CN113413117B - Dependent spreading type diagnostic hysteroscope - Google Patents
Dependent spreading type diagnostic hysteroscope Download PDFInfo
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- CN113413117B CN113413117B CN202110536211.7A CN202110536211A CN113413117B CN 113413117 B CN113413117 B CN 113413117B CN 202110536211 A CN202110536211 A CN 202110536211A CN 113413117 B CN113413117 B CN 113413117B
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- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
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- A61B1/00131—Accessories for endoscopes
- A61B1/00133—Drive units for endoscopic tools inserted through or with the endoscope
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0052—Constructional details of control elements, e.g. handles
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- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0055—Constructional details of insertion parts, e.g. vertebral elements
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- A—HUMAN NECESSITIES
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- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
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- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0057—Constructional details of force transmission elements, e.g. control wires
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- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/045—Control thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/303—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the vagina, i.e. vaginoscopes
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Abstract
The invention discloses an adherence spreading type diagnostic hysteroscope, which belongs to the field of hysteroscopes and comprises a hysteroscope body and a diagnostic probe tube fixedly connected to the left end of the hysteroscope body, wherein the left end of the diagnostic probe tube is connected with an inductive deformation probe tube, one side of the inductive deformation probe tube, which is close to the diagnostic probe tube, is fixedly connected with a deformation circuit group, and through the matching of the inductive deformation probe tube, electromagnetic spreading balls and a magnetic deformation adherence feeler, the two electromagnetic spreading balls drive an imaging lens group to continuously spread and approach to a disease position, the imaging quality of the imaging lens group is improved, the disease position and the disease condition are further accurate, the diagnostic accuracy is improved, the treatment effect is improved, the inductive deformation probe tube can generate bending steering, the rotation of a doctor to the hysteroscope body is reduced, the unnecessary injury to the patient caused by the action of the hysteroscope body is further effectively avoided, and the safety of the hysteroscope body is improved.
Description
Technical Field
The invention relates to the field of hysteroscopes, in particular to an attachment spread type diagnostic hysteroscope.
Background
The hysteroscope is a new and minimally invasive gynecological diagnosis and treatment technology, is a fiber light source endoscope used for examination and treatment in the uterine cavity, and comprises the hysteroscope, an energy system, a light source system, a perfusion system and an imaging system; the front part of the endoscope body enters the uterine cavity, and the endoscope body has an amplification effect on the observed part, so that the endoscope body is visually and accurately a preferred examination method for gynecological hemorrhagic diseases and intrauterine lesions.
The diagnostic hysteroscope is mainly used for diagnosing uterine cavity diseases, can clearly observe various changes in the uterine cavity and clearly make diagnosis. When a doctor diagnoses the uterus of a patient by using the diagnostic hysteroscope, if diseases, such as intrauterine foreign matters, intrauterine adhesion, endometrial polyps and the like, appear in the uterus, the hysteroscope in the prior art can roughly predict the positions of the diseases according to the feedback of an imaging system, and cannot acquire accurate data of the positions of the diseases, so that the accuracy of disease diagnosis is reduced, and the treatment effect is influenced.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an attached spreading type diagnostic hysteroscope, which can enable two electromagnetic spreading balls to drive an imaging lens group to continuously spread under the assistance of a magnetic variation type attached antenna through the matching of an inductive deformation probe tube, an electromagnetic spreading ball and a magnetic variation type attached antenna to gradually approach to a disease position, effectively improve the imaging quality of the imaging lens group, further accurately diagnose the disease position and the disease condition, effectively assist a doctor in diagnosing diseases, improve the diagnosis precision and improve the treatment effect, and the inductive deformation probe tube can generate bending steering to guide the electromagnetic spreading ball to move, reduce the rotation of the doctor on the hysteroscope body, further effectively avoid unnecessary injury to a patient due to the action of the hysteroscope body and improve the safety of the hysteroscope body.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides an depend on formula of stretching diagnostic hysteroscope, includes that hysteroscope body and fixed connection visit the pipe at the diagnosis of hysteroscope body left end, the diagnosis is visited the pipe left end and is connected with inductance deformation and is visited the pipe, inside diagnosis that is close to of inductance deformation is visited pipe one side fixedly connected with deformation circuit group, and deformation circuit group is visited pipe and hysteroscope body phase-match through the diagnosis, deformation circuit group is provided with the concertina type formation of image pencil with hysteroscope body electric connection in group, concertina type formation of image pencil left end extends to the deformation circuit group outside to the cover is equipped with a pair of cylindricality cover core, cylindricality cover core outer end fixedly connected with electromagnetism stretchs the ball, the electromagnetism stretchs the equal fixedly connected with a plurality of magnetic spacers in both ends about the ball, the magnetic spacer is close to inductance deformation and is visited pipe one end fixedly connected with magnetic deformation and depends on the feeler, is located the left side electromagnetism stretchs ball left end fixedly connected with and is connected with the formation of image pencil fixed connection imaging lens group. Through inductance deformation probe, electromagnetism stretchs the ball and depends on the cooperation of feeler with magnetic deformation, make two electromagnetism stretch the ball and can drive the imaging lens group and constantly stretch under the assistance that the feeler was depended on to magnetic deformation, be close to the disease position gradually, effectively improve the imaging quality of imaging lens group, further accurate disease position and disease situation, effectively assist the doctor to diagnose the disease, improve the diagnosis precision, improve treatment, and inductance deformation probe can produce crooked turning, on the basis that the ball removed is stretchd to the guide electromagnetism, reduce the rotation of doctor to the hysteroscope body, and then effectively avoid because the action of hysteroscope body causes unnecessary injury to patient, improve the security of hysteroscope body.
Furthermore, two the equal fixedly connected with electromagnetism ball board in one end that cylindricality cover core is close to each other, two the equal fixedly connected with in one end that cylindricality cover core is kept away from each other separates the magnetism ball board, and separates magnetism ball board and electromagnetism ball board fixed connection to form the electromagnetism and stretch the ball. The electromagnetism is spread the ball and is cut apart into magnetism isolating ball board and electromagnetism ball board, when reducing the electromagnetism and spread ball weight, effectively avoids magnetic force to cause the influence to the imaging lens group, improves the life of imaging lens group.
Further, the inner wall of the inductance deformation detecting tube is coated with a magnetic adsorption layer, the magnetic deformation type attachment feeler is close to one end of the inductance deformation detecting tube and is fixedly connected with a flexible contact, and the flexible contact is filled with magnetic conduction particles. Through stretching the ball action in-process at two electromagnetism, the control magnetic deformation depends on what magnetic is gone up at the antenna has or not, the moving direction of ball is stretched to two effective control electromagnetism, make the electromagnetism stretch the ball and can effectively drive the imaging lens group and stretch and reset the action, improve the intellectuality of control precision and hysteroscope body, and when the imaging lens group was taken a picture and is imaged, the magnetic deformation depends on the antenna and can play the effect of effective support, reduce the probability that the imaging lens group vibrations in inductance deformation spy tube.
Furthermore, a plurality of flexible guide strips which are distributed in a circular shape are fixedly connected between the two electromagnetic spreading balls, and the number of the flexible guide strips is not less than 2. Stretch the ball through flexible guide strip with two electromagnetism and couple together, the electromagnetism of being convenient for stretches the ball and removes in inductance deformation exploring tube, stretch the moving distance of ball to the electromagnetism and carry on spacingly, when effectively avoiding the imaging lens group to remove the dislocation and cause the difficulty that resets, can also stretch the ball to two electromagnetism and carry out the separation, effectively avoid it to produce the laminating when the heteropolarity is inhaled and cause subsequent separation fault phenomenon.
Further, inductance deformation probe is including compound light steady rotating pipe, the diagnosis probe left end is connected with compound light steady rotating pipe, compound light steady rotating pipe left end fixedly connected with inductance deformation return bend, and cylindricality cover core is located inductance deformation return bend. Through carrying out sectional type xenogenesis material processing to inductance deformation probe, when satisfying inductance deformation probe performance, effectively reduce inductance deformation probe's manufacturing cost, improve the economic benefits of hysteroscope body.
Further, inductance deformation return bend is including the flexible covering of carbon fiber, compound light stable rotating pipe left end fixedly connected with the flexible covering of carbon fiber, the inside fixedly connected with super ion conductor Bao Xinceng of the flexible covering of carbon fiber is located super ion conductor thin sandwich layer both sides the flexible covering of carbon fiber is respectively through wire and deformation circuit group electric connection. The flexible carbon fiber cladding which is arranged on the inner side and the outer side of the deformation circuit group is electrified, so that ions in the deformation circuit group are guided by the action of the thin core layer of the super ion conductor and the current to move, the directional bending of the inductance deformation bent pipe is effectively realized, a doctor can accurately find the position of a disease conveniently, and the diagnosis efficiency is improved.
Furthermore, the right end of the composite light stable rotating pipe is fixedly connected with a threaded adapter, and the composite light stable rotating pipe is connected with the diagnosis probe pipe through the threaded adapter. The mode of threaded connection is convenient for change and maintenance of inductance deformation probe, also is convenient for use to different patients and carries out quick replacement, improves the change efficiency, and the doctor of being convenient for operates and uses.
Further, threaded adapter outer end fixedly connected with bacterial inhibition type sealing washer, the diagnosis is visited the pipe left end and is offered and suppress bacterial inhibition type sealing washer assorted hemisphere groove. The bacteriostatic sealing ring and the hemispherical groove improve the sealing performance of the connection between the inductance deformation detecting tube and the diagnosis detecting tube, effectively avoid mucus in the uterus from entering the joint during diagnosis, and prolong the service life of the inductance deformation detecting tube.
Furthermore, a reversible circuit and a spreading branch circuit are independently arranged in the deformation circuit group, the reversible circuit is matched with the inductance deformation detecting tube, and the spreading branch circuit is respectively matched with the electromagnetic spreading ball and the magnetic deformation attachment antenna.
Furthermore, the maximum diameter of the outer end of the electromagnetic spreading ball is 0.7-0.8 times of the inner diameter of the inductance deformation probe tube, and an anti-sticking layer is plated on the outer end of the electromagnetic spreading ball. The size of the electromagnetism of injecing spreads the ball is convenient for the electromagnetism and spreads the ball and freely remove in inductance deformation spy pipe, can also depend on the feeler through the magneto-rheological formula and fix, and antiseized layer of hanging effectively keeps the electromagnetism to spread the cleanliness factor on ball surface, improves the electromagnetism and spreads the sanitary degree of ball.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) This scheme is through inductance deformation probe, the electromagnetism stretchs the ball and the cooperation that the feeler was attached to the magnetic deformation formula, make two electromagnetism stretch the ball and can drive the imaging lens group and constantly stretch under the assistance that the feeler was attached to the magnetic deformation formula, be close to the disease position gradually, effectively improve the imaging quality of imaging lens group, further accurate disease position and disease situation, effectively supplementary doctor diagnoses the disease, improve the diagnosis precision, improve treatment, and inductance deformation probe can produce the bending and turn to, guide the electromagnetism to stretch on the basis that the ball removed, reduce the rotation of doctor to the hysteroscope body, and then effectively avoid because the action of hysteroscope body causes unnecessary injury to patient, improve the security of hysteroscope body.
(2) The electromagnetism is spread the ball and is cut apart into magnetism isolating ball board and electromagnetism ball board, when reducing the electromagnetism and spread ball weight, effectively avoids magnetic force to cause the influence to the imaging lens group, improves the life of imaging lens group.
(3) Through stretching the ball action in-process at two electromagnetism, the control magnetic deformation depends on what magnetic is gone up at the antenna has or not, the moving direction of ball is stretched to two effective control electromagnetism, make the electromagnetism stretch the ball and can effectively drive the imaging lens group and stretch and reset the action, improve the intellectuality of control precision and hysteroscope body, and when the imaging lens group was taken a picture and is imaged, the magnetic deformation depends on the antenna and can play the effect of effective support, reduce the probability that the imaging lens group vibrations in inductance deformation spy tube.
(4) Stretch the ball through flexible guide strip with two electromagnetism and couple together, the electromagnetism of being convenient for stretches the ball and moves in inductance deformation spy intraductal, stretch the displacement of ball to the electromagnetism and carry on spacingly, when effectively avoiding the imaging lens group to remove the dislocation and cause the difficulty that resets, can also stretch the ball to two electromagnetism and carry out the separation, effectively avoid it to produce the laminating when the heteropolarity is inhaled and cause subsequent separation fault phenomenon.
(5) Through carrying out sectional type xenogenesis material processing to inductance deformation probe, when satisfying inductance deformation probe performance, effectively reduce inductance deformation probe's manufacturing cost, improve the economic benefits of hysteroscope body.
(6) The flexible carbon fiber cladding which is arranged on the inner side and the outer side of the deformation circuit group is electrified, so that ions in the deformation circuit group are guided by the action of the thin core layer of the super ion conductor and the current to move, the directional bending of the inductance deformation bent pipe is effectively realized, a doctor can accurately find the position of a disease conveniently, and the diagnosis efficiency is improved.
(7) The mode of threaded connection is convenient for change and maintenance of inductance deformation probe, also is convenient for use to different patients and carries out quick replacement, improves the change efficiency, and the doctor of being convenient for operates and uses.
(8) The sealing performance of the connection between the inductance deformation detecting tube and the diagnosis detecting tube is improved by the bacterial inhibition type sealing ring and the hemispherical groove, the phenomenon that mucus in the uterus enters the joint during diagnosis is effectively avoided, and the service life of the inductance deformation detecting tube is prolonged.
(9) The size of the electromagnetic spreading ball of injecing is convenient for the electromagnetism to spread the ball and freely removes in inductance deformation spy pipe, can also depend on the feeler through the magneto-rheological formula and fix, and antiseized layer of hanging effectively keeps the electromagnetism to spread the cleanliness factor on ball surface, improves the electromagnetism and spreads the sanitary degree of ball.
Drawings
FIG. 1 is a schematic view of an axial structure of the present invention;
FIG. 2 is a schematic diagram of a front view cross-sectional structure of an inductance deformation probe according to the present invention;
FIG. 3 is a schematic diagram of an electromagnetic propagating ball axis measuring structure according to the present invention;
FIG. 4 is a schematic view of the composite light stable rotating pipe of the present invention;
FIG. 5 is an enlarged partial structural view of the composite light stable rotating pipe of the present invention;
FIG. 6 is a schematic diagram of the initial structure of the electromagnetic spreading ball of the invention;
FIG. 7 is a schematic diagram of the late stage structure of the electromagnetic propagating ball of the present invention;
FIG. 8 is a schematic cross-sectional front view of the present invention;
FIG. 9 is a schematic view of the structure at A in FIG. 8 according to the present invention;
FIG. 10 is a schematic view of the hysteroscope body and the inductively deformable probe tube of the present invention in a configuration for diagnosis;
FIG. 11 is a schematic view of the hysteroscope body of the prior art of the present invention in a diagnostic configuration.
The numbering in the figures illustrates:
the system comprises a hysteroscope body 1, a diagnosis probe tube 2, an inductance deformation probe tube 3, a composite light stable rotating tube 31, a bacterial inhibition type sealing ring 311, an inductance deformation bent tube 32, a carbon fiber flexible cladding 321, a super ion conductor thin core layer 322, a deformation circuit group 4, a telescopic imaging electric beam 5, a cylindrical sleeve core 6, an electromagnetic spreading ball 7, a magnetic variation attachment feeler 8, a flexible guide strip 9 and an imaging lens group 10.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-11, an attachment-spreading type diagnostic hysteroscope comprises a hysteroscope body 1 and a diagnostic probe tube 2 fixedly connected to the left end of the hysteroscope body 1, the left end of the diagnostic probe tube 2 is connected with an inductive deformation probe tube 3, one side of the inductive deformation probe tube 3, which is close to the diagnostic probe tube 2, is fixedly connected with a deformation circuit group 4, the deformation circuit group 4 is matched with the hysteroscope body 1 through the diagnostic probe tube 2, a telescopic imaging electric beam 5 electrically connected with the hysteroscope body 1 is arranged in the deformation circuit group 4, the left end of the telescopic imaging electric beam 5 extends to the outer side of the deformation circuit group 4, and is sleeved with a pair of cylindrical sleeve cores 6, the outer end of the cylindrical sleeve core 6 is fixedly connected with an electromagnetic spreading ball 7, the upper and lower ends of the electromagnetic spreading ball 7 are fixedly connected with a plurality of magnetic-separation pads, one end of the magnetic-variation attachment feeler 8, which is close to the inductive deformation probe tube 3, and the left end of the electromagnetic spreading ball 7 is fixedly connected with an imaging lens group 10 fixedly connected with the telescopic imaging electric beam 5. Through inductance deformation probe 3, electromagnetism stretchs ball 7 and the cooperation that the feeler 8 was attached to the magnetic deformation formula, make two electromagnetism stretch ball 7 can drive imaging lens group 10 under the assistance that the feeler 8 was attached to the magnetic deformation formula and stretch constantly, be close to the disease position gradually, effectively improve imaging lens group 10's imaging quality, further accurate disease position and disease situation, effectively assist the doctor to diagnose the disease, improve the diagnosis precision, improve treatment, and inductance deformation probe 3 can produce the bending and turn to, on the basis that ball 7 removed is stretchd to the guide electromagnetism, reduce the rotation of doctor to hysteroscope body 1, and then effectively avoid causing unnecessary injury to patient because the action of hysteroscope body 1, improve hysteroscope body 1's security.
Referring to fig. 6 and 7, the ends of the two cylindrical sleeve cores 6 close to each other are fixedly connected with an electromagnetic ball plate, the ends of the two cylindrical sleeve cores 6 far from each other are fixedly connected with a magnetic isolation ball plate, and the magnetic isolation ball plate is fixedly connected with the electromagnetic ball plate to form an electromagnetic spreading ball 7. The electromagnetism spreads the ball 7 and is cut apart into magnetism isolating ball board and electromagnetism ball board, when reducing the electromagnetism and spread the weight of ball 7, effectively avoids magnetic force to cause the influence to imaging lens group 10, improves imaging lens group 10's life.
Referring to fig. 3, 6 and 7, the inner wall of the inductance deformation probe 3 is coated with a magnetic adsorption layer, and one end of the magnetic deformation attachment antenna 8 close to the inductance deformation probe 3 is fixedly connected with a flexible contact filled with magnetic conductive particles. Through spreading ball 7 action in-process at two electromagnetism, the control magnetic deformation depends on what magnetic property had on feeler 8, the moving direction of ball 7 is spread to two effective control electromagnetism, make the electromagnetism spread ball 7 can effectively drive imaging lens group 10 and spread and reset the action, improve the intellectuality of control accuracy and hysteroscope body 1, and when imaging lens group 10 took pictures and forms images, the magnetic deformation depends on feeler 8 and can play the effect of effective support, reduce the probability of imaging lens group 10 vibrations in inductance deformation probe 3.
Referring to fig. 2 and 3, a plurality of flexible guide strips 9 are fixedly connected between the two electromagnetic spreading balls 7, and the number of the flexible guide strips 9 is not less than 2. Stretch ball 7 with two electromagnetism through flexible guide strip 9 and couple together, be convenient for the electromagnetism stretchs ball 7 and remove in inductance deformation exploring tube 3, stretch ball 7's displacement to the electromagnetism and carry on spacingly, when effectively avoiding imaging lens group 10 to remove the dislocation and lead to the fact the difficulty that resets, can also stretch ball 7 to two electromagnetism and carry out the separation, effectively avoid it to produce the laminating when the heteropolarity is inhaled and lead to the fact subsequent separation fault phenomenon.
Please refer to fig. 8, a reversible circuit and a spreading branch circuit are independently arranged in the deformation circuit group 4, the reversible circuit is matched with the inductance deformation probe tube 3, the spreading branch circuit is respectively matched with the electromagnetic spreading ball 7 and the magnetic variation attachment feeler 8, a control button is installed at the right end of the hysteroscope body 1, a metal contact is fixedly connected to the left end of the diagnosis probe tube 2, the control button is electrically connected with the metal contact through a wire, the right end of the deformation circuit group 4 is fixedly connected with a signal transmission contact electrically connected with the signal transmission contact, and the signal transmission contact is matched with the metal contact.
Referring to fig. 2, the maximum diameter of the outer end of the electromagnetic spreading ball 7 is 0.7-0.8 times the inner diameter of the inductance deformation probe 3, and the outer end of the electromagnetic spreading ball 7 is plated with an anti-sticking layer. The size of the electromagnetic spreading ball 7 limited is convenient for the electromagnetic spreading ball 7 to freely move in the inductance deformation exploring tube 3, and can also be fixed by depending on the antenna 8 through the magnetic deformation, and the anti-sticking hanging layer effectively keeps the cleanliness of the surface of the electromagnetic spreading ball 7, and improves the sanitation degree of the electromagnetic spreading ball 7.
Referring to fig. 1-11, the method of use: when a doctor uses the hysteroscope body 1 to examine the uterus of a patient, the health degree of the uterus of the patient is preliminarily judged through images transmitted by the imaging lens group 10, after the disease is found, the doctor starts the reversible circuit through the control button to enable the inductance deformation detecting tube 3 to deform and bend towards the disease direction (please refer to figure 10), and then starts the spreading branch circuit to control the electromagnetic spreading ball 7 and the magnetic variation attachment antenna 8;
at this time, the magnetic variation type attachment antenna 8 on the left electromagnetic spreading ball 7 is electrified, has magnetism, and is adsorbed on the inner wall of the inductive deformation probe 3 to fix the left electromagnetic spreading ball 7, electrify the two electromagnetic spreading balls 7, control the two electromagnetic ball plates to be opposite magnetic poles to generate magnetic attraction, move the electromagnetic spreading ball 7 on the right side to a direction close to the left electromagnetic spreading ball 7, compress the flexible guide strip 9 (please refer to fig. 6), and stop after the right electromagnetic spreading ball 7 moves a certain distance under the contractibility limit of the flexible guide strip 9; then the two electromagnetic spreading balls 7 are powered off, then the magnetic deformation attachment antenna 8 on the left electromagnetic spreading ball 7 is powered on and is attracted to the inner wall of the inductance deformation detecting tube 3, the right electromagnetic spreading ball 7 is fixed, the two electromagnetic spreading balls 7 are powered on, the two electromagnetic spreading ball plates are controlled to be of the same magnetic pole, magnetic repulsion is generated, the left electromagnetic spreading ball 7 moves away from the right electromagnetic spreading ball 7, the flexible guide bar 9 stretches (see figure 7), and the left electromagnetic spreading ball 7 stops moving for a certain distance under the limit of the length of the flexible guide bar 9;
the electromagnetism spreading balls 7 drive the imaging lens group 10 to spread by attaching to the inductance deformation detecting tube 3 and continuously get close to diseases, so that the imaging precision is improved, the two electromagnetism spreading balls 7 are controlled to be powered off and demagnetized during imaging, the two groups of magnetic deformation attaching antennae 8 are powered on, the magnetism is realized, the magnetism is attached to the inductance deformation detecting tube 3, and the stability of the imaging lens group 10 is improved;
after imaging is finished, when the imaging lens group 10 is controlled to reset, the magnetic deformation type attachment antenna 8 on the right electromagnetic spreading ball 7 is electrified, has magnetism and is adsorbed to the inner wall of the inductive deformation detecting tube 3, the right electromagnetic spreading ball 7 is fixed, the two electromagnetic spreading balls 7 are electrified, the two electromagnetic ball plates are controlled to be opposite magnetic poles to generate magnetic attraction, the electromagnetic spreading ball 7 on the left side moves towards the direction close to the right electromagnetic spreading ball 7, the flexible guide strip 9 is compressed, and the left electromagnetic spreading ball 7 stops moving for a certain distance under the contractibility limit of the flexible guide strip 9; then the two electromagnetic spreading balls 7 are powered off, then the magnetic variation attachment antenna 8 on the right electromagnetic spreading ball 7 is powered off, so that the electromagnetic spreading balls are not adsorbed to the inductive deformation probe tube 3, the magnetic variation attachment antenna 8 on the left electromagnetic spreading ball 7 is powered on, has magnetism and is adsorbed to the inner wall of the inductive deformation probe tube 3, the left electromagnetic spreading ball 7 is fixed, the two electromagnetic spreading balls 7 are powered on, the two electromagnetic spreading balls 7 are controlled to be of the same magnetic poles to generate magnetic repulsion, the right electromagnetic spreading ball 7 moves away from the left electromagnetic spreading ball 7, the flexible guide strip 9 is extended, and the right electromagnetic spreading ball 7 stops moving for a certain distance under the limitation of the length of the flexible guide strip 9; this is repeated to complete the resetting of the imaging lens group 10.
Example 2:
referring to fig. 1 to 11, wherein the same or corresponding components as those in embodiment 1 are designated by the same reference numerals as those in embodiment 1, only the points different from embodiment 1 will be described below for the sake of convenience. This example 2 differs from example 1 in that: referring to fig. 2, the inductance deformation probe 3 includes a composite light stable rotating pipe 31, the left end of the diagnosis probe 2 is connected to the composite light stable rotating pipe 31, the left end of the composite light stable rotating pipe 31 is fixedly connected to the inductance deformation bent pipe 32, and the cylindrical sleeve core 6 is located in the inductance deformation bent pipe 32. Through carrying out sectional type xenogenesis material processing to inductance deformation probe 3, when satisfying inductance deformation probe 3 performance, effectively reduce inductance deformation probe 3's manufacturing cost, improve hysteroscope body 1's economic benefits.
Referring to fig. 4 and 5, the inductance deformation elbow 32 includes a carbon fiber flexible cladding 321, the left end of the composite light stable rotating pipe 31 is fixedly connected with the carbon fiber flexible cladding 321, the interior of the carbon fiber flexible cladding 321 is fixedly connected with the super ion conductor Bao Xinceng, and the carbon fiber flexible cladding 321 on two sides of the super ion conductor thin core layer 322 is electrically connected with the deformation circuit group 4 through a lead respectively. The carbon fiber flexible cladding 321 inside and outside the deformation circuit group 4 is electrified, so that ions inside the deformation circuit group are guided by the action of the super ion conductor thin core layer 322 and current to move, directional bending of the inductance deformation bent pipe 32 is effectively achieved, a doctor can find a disease position accurately, and diagnosis efficiency is improved.
Referring to fig. 8, a threaded adapter is fixedly connected to the right end of the composite lightweight stabilized rotating tube 31, and the composite lightweight stabilized rotating tube 31 is connected to the diagnostic probe 2 through the threaded adapter. The mode of threaded connection is convenient for change and maintenance of inductance deformation probe 3, and is also convenient for use to different patients and carries out quick replacement, improves the replacement efficiency, and the doctor of being convenient for operates and uses.
Referring to fig. 9, the external end of the screw adapter is fixedly connected with a bacteriostatic sealing ring 311, and the left end of the diagnostic probe tube 2 is provided with a hemispherical groove matched with the bacteriostatic sealing ring 311. The bacteriostatic sealing ring 311 and the hemispherical groove improve the connection tightness between the inductance deformation detecting tube 3 and the diagnosis detecting tube 2, effectively avoid mucus in the uterus from entering the joint during diagnosis, and prolong the service life of the inductance deformation detecting tube 3.
Referring to fig. 1-11, the method of use: on the basis of the use method in embodiment 1, when the deformation circuit group 4 controls the inductance deformation probe 3 through the reversible circuit, a certain amount of current in a specified direction is introduced into the carbon fiber flexible claddings 321 on the inner and outer sides, so that ions inside the carbon fiber flexible claddings are guided by the super-ion conductor thin core layer 322 to move, and further, the directional bending of the inductance deformation elbow 32 is effectively realized (see fig. 5), so that the electromagnetic spreading ball 7 and the magnetic deformation attachment antenna 8 are attached; when the inductance deformation probe tube 3 needs to be replaced, the composite light stable rotating tube 31 is screwed down, so that the inductance deformation probe tube 3 is separated from the diagnosis probe tube 2, a new inductance deformation probe tube 3 is screwed up, and the sealing performance of the joint is ensured through the antibacterial sealing ring 311.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides an depend on formula diagnostic hysteroscope that spreads, includes hysteroscope body (1) and fixed connection and visits pipe (2) in the diagnosis of hysteroscope body (1) left end, its characterized in that: the left end of the diagnosis probe tube (2) is connected with an inductance deformation probe tube (3), one side, close to the diagnosis probe tube (2), of the inside of the inductance deformation probe tube (3) is fixedly connected with a deformation circuit group (4), the deformation circuit group (4) is matched with the hysteroscope body (1) through the diagnosis probe tube (2), a telescopic imaging electric beam (5) electrically connected with the hysteroscope body (1) is arranged in the deformation circuit group (4), the left end of the telescopic imaging electric beam (5) extends to the outer side of the deformation circuit group (4) and is sleeved with a pair of cylindrical sleeve cores (6), the outer end of each cylindrical sleeve core (6) is fixedly connected with an electromagnetic spreading ball (7), the upper end and the lower end of the electromagnetic spreading ball (7) are fixedly connected with a plurality of magnetism isolating pads, one end, close to the inductance deformation probe tube (3), of each magnetism isolating pad is fixedly connected with a magnetism variable attachment feeler (8), and the left side of the electromagnetic spreading ball (7) is connected with an imaging lens group (10) fixedly connected with the telescopic imaging electric beam (5);
one ends, close to each other, of the two cylindrical sleeve cores (6) are fixedly connected with electromagnetic ball plates, one ends, far away from each other, of the two cylindrical sleeve cores (6) are fixedly connected with magnetic isolation ball plates, and the magnetic isolation ball plates are fixedly connected with the electromagnetic ball plates to form electromagnetic spreading balls (7);
the inner wall of the inductance deformation probe tube (3) is coated with a magnetic adsorption layer, one end, close to the inductance deformation probe tube (3), of the magneto-rheological attachment antenna (8) is fixedly connected with a flexible contact, and magnetic conductive particles are filled in the flexible contact;
a plurality of flexible guide strips (9) which are distributed in a circular shape are fixedly connected between the two electromagnetic spreading balls (7), and the number of the flexible guide strips (9) is not less than 2.
2. The dependent spreading diagnostic hysteroscope of claim 1, wherein: inductance deformation probe (3) is including compound light steady rotating pipe (31), diagnosis probe (2) left end is connected with compound light steady rotating pipe (31), compound light steady rotating pipe (31) left end fixedly connected with inductance deformation return bend (32), and cylindricality cover core (6) are located inductance deformation return bend (32).
3. The dependent-spread diagnostic hysteroscope of claim 2, wherein: the inductance deformation bent pipe (32) comprises a carbon fiber flexible cladding (321), the left end of the composite light stable rotating pipe (31) is fixedly connected with the carbon fiber flexible cladding (321), the inner portion of the carbon fiber flexible cladding (321) is fixedly connected with a super ion conductor Bao Xinceng (322), and the carbon fiber flexible cladding (321) are located on two sides of the super ion conductor Bao Xinceng (322) and are respectively electrically connected with the deformation circuit group (4) through leads.
4. The dependent spreading diagnostic hysteroscope of claim 2, wherein: the right end of the composite light stable rotating pipe (31) is fixedly connected with a threaded adapter, and the composite light stable rotating pipe (31) is connected with the diagnosis probe pipe (2) through the threaded adapter.
5. The dependent spreading diagnostic hysteroscope of claim 4, wherein: threaded adapter outer end fixedly connected with presses down bacterial type sealing washer (311), diagnosis probe tube (2) left end seted up with press down bacterial type sealing washer (311) assorted hemisphere groove.
6. The dependent spreading diagnostic hysteroscope of claim 1, wherein: the variable-inductance electromagnetic wave induction type detection circuit is characterized in that reversible circuits and stretching branch circuits are independently arranged in the variable-inductance circuit group (4), the reversible circuits are matched with the inductance variable-inductance detection tube (3), and the stretching branch circuits are respectively matched with an electromagnetic stretching ball (7) and a magnetic deformation attachment antenna (8).
7. The dependent spreading diagnostic hysteroscope of claim 1, wherein: the maximum diameter of the outer end of the electromagnetic spreading ball (7) is 0.7-0.8 times of the inner diameter of the inductance deformation probe tube (3), and the outer end of the electromagnetic spreading ball (7) is plated with an anti-sticking hanging layer.
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