CN104434373A - Clamp-type external catheter for male - Google Patents
Clamp-type external catheter for male Download PDFInfo
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- CN104434373A CN104434373A CN201410771255.8A CN201410771255A CN104434373A CN 104434373 A CN104434373 A CN 104434373A CN 201410771255 A CN201410771255 A CN 201410771255A CN 104434373 A CN104434373 A CN 104434373A
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Abstract
The invention relates to an urination tool for male, particularly to a clamp-type external catheter for male. The clamp-type external catheter for male comprises a penis clamping device, a ring-shaped holder, a ring-shaped urine tube connecting device, a soft protective jacket and a light and thin soft tube. By the use of the clamp-type external catheter for male, pain and infection of users caused by urination with intervening type tubes can be avoided as far as possible, and the discomfort for users and inconvenient operation or pollution caused by urination with plastic bags tying penis or urination with urinals can be avoided, urination is smooth and leak free, and thereby the anxiety and worry of users for urination lying in bed can be released, working intensity of nurses can be decreased and life quality of patients can be increased. Urination is convenient for users lying in bed, particularly convenient for urination incontinent male patients. The clamp-type external catheter for male belongs to the field of human daily necessities.
Description
Technical field
The present invention relates to a kind of urine tool, particularly relate to the external urethral catheterization utensil of a kind of men's fixture type.
Background technology
For operation, fracture and the male patient of disability or bed and the male old man of long-term bed, bed micturition problems is an insoluble problem always, and due to the physiological characteristics of male, the penis of bed state is often in unstable form; Again due to the particularity of penis physiological structure, use traditional method if the containers such as chamber pot are to bed patient's chamber pot, often urine is spilt Lou because container is improper or be difficult to control or pollutes patient and bed, adopt plastic bag to fasten the tightness, the tightly person that are then difficult to control to tie in penis for uracratia patients affect blood circulation and urinate, pine person makes plastic bag come off, and plastic bag parcel makes penis be in sultry and moist environment for a long time and cause dermatitis or eczema, traditional method makes the person's of urinating annoyance, and care-giver is worried.Solve the micturition problems of male in bed patient, the misery and the infection that reduce or avoid taking insertion type intubate to urinate to cause to patient, make urinate smooth and easy and do not spill as far as possible, and make penis avoid causing dermatitis or eczema because of sultry humidity, improve the quality of life of bed patient, alleviating the working strength of nursing staff, is the problem conscientiously needing to pay close attention to and solve.
How to take reliable, comfortable and mode and method easily, avoid poverty-stricken, the awkward and difficulty that male patient and male old man's bed are urinated, conveniently urinate, be that people are in the problem of managing solution always.
Summary of the invention
The object of the invention is to: the condition restricted problem of male in bed being urinated for existing traditional male patient utensil, provide a kind of men's fixture type external urethral catheterization utensil.
The external urethral catheterization utensil of men's fixture type of the present invention comprises penis clamping device, described penis clamping device comprises respective one end and has the entirety that the corresponding snap close other end is connected with the soft hinge of bent Ω shape, can rotate respectively and can open or two semi-annular shape collars of closed locking, be connected with one respectively near the middle part of the axis of adjacent one end separately at two semi-annular shape collars prolong collar and extend and the strip shape body of curved shape inside collar, the Projection Division of the strip shape body extended corresponding place semi-annular shape collar is penetrating separately, and leave the penetrating space of strip shape body both sides, respectively there is centripetal curved flange the same side of two semi-annular shape collars, with the annular deck of intermediate throughholes, the edge of described annular deck one end with intermediate throughholes have one with the annular deck end face of intermediate throughholes perpendicular for being connected the axle in bent Ω shape soft hinge Ω shape portion, to with the side in the annular deck circle of intermediate throughholes, there is spacing preiection vertically at axle, at the top limited location cap of axle, at the described annular deck with intermediate throughholes have one end of axle to have round groove that a circle terminates in axle, there are outside annulus with the annular deck of intermediate throughholes two symmetrical protruding lock parts.After being connected together in the Ω shape portion of the axle perpendicular with annular deck end face that the edge of described annular deck one end with intermediate throughholes has and the soft hinge of Ω shape, two semi-annular shape collars can distinguish opening and closing and rotate and locking; After two semi-annular shape collars are closed locking, two semi-annular shape collar inward flanges respectively have centripetal curved flange to engage with the round groove of circular deck one end; Two semi-annular shape collars separately near the middle part of the axis of adjacent one end, be connected with respectively one prolong collar and extend and the both sides clamped in opposite directions inside the segmental arc of the strip shape body of curved shape, two strip shape body latter ends in the middle part of penis inside collar; Respectively have a projection at two semi-annular shape collars near outside one edge of closing end, described projection be two semi-annular shape collars close or locking time operator two point put forth effort portion; Soft sheath, described soft sheath is socketed on outside the segmental arc of strip shape body latter end of curved shape respectively, and soft sheath is that macromolecular material foaming or soft gas permeable material are made; Circular catheter connecting device, described circular catheter connecting device with intermediate throughholes, can mutually wear and overlap locking and respective one end have outside bead in annulus and outer toroid, the L shape lock groove that two symmetrical is had respectively in the inner side of two annulus, have the protruding lock part that two symmetrical in the outside of interior annulus, inside and outside two annulus mutually wear after locking overlaps and form circular catheter connecting device; Frivolous matter flexible pipe, described frivolous matter flexible pipe is that macromolecular material is made, one end of frivolous matter flexible pipe mutually worn when locking overlaps by inside and outside two annulus of catheter connecting device clamp, the other end of frivolous matter flexible pipe connects urine drainage bag (joint and urine drainage bag are the accessory beyond the present invention) by joint.
In a mode specifically implemented, described can rotate respectively and can to open or two semi-annular shape collars one end separately of locking is connected to an entirety with the soft hinge of bent Ω shape.
In a mode specifically implemented, can rotate respectively described and can open or respectively there is centripetal curved flange the same side of two semi-annular shape collars of locking.
Concrete, described can rotate respectively and can open or two semi-annular shape collars of locking are closed or locking time, two semi-annular shape collar the same sides respectively have centripetal curved flange to engage with the round groove of the circular deck one end with intermediate throughholes.
In a mode specifically implemented, described can rotate respectively and can to open or the locking at two semi-annular shape collar two ends of locking is buckle-type blocking mechanism.
Concrete, described buckle-type blocking mechanism has a flexure strip extended at one of them closing end of two semi-annular shape collars, flexure strip has an inclination projection pointed in semicircular ring collar, have a through hole running through ring wall at another semi-annular shape collar close to closing end place, when two semi-annular shape collars rotate closed after, inclination projection snaps in the through hole running through ring wall under the elastic reaction of the flexure strip of prolongation; Pull the end of the flexure strip with inclination projection of prolongation, inclination projection departs from the through hole running through ring wall of buckle, and blocking mechanism discharges, and two semi-annular shape collars are opened.
In a mode specifically implemented, described respectively has a projection at two semi-annular shape collars near outside one edge of closing end, described projection be two semi-annular shape collars close or locking time operator two point put forth effort portion;
In a mode specifically implemented, the edge of described annular deck one end with intermediate throughholes has an axle perpendicular with the annular deck end face with intermediate throughholes, there is spacing preiection vertically, at the top limited location cap of axle in the side of axle.
Concrete, the edge of described annular deck one end with intermediate throughholes has the axle that an axle perpendicular with the annular deck end face with intermediate throughholes is clamping in the bent Ω shape soft hinge Ω shape portion that is connected with two semi-annular shape collars, axle to the side in the annular deck circle of intermediate throughholes, there is spacing preiection vertically, at the top limited location cap of axle, spacing preiection vertically snaps in after in Ω shape soft hinge Ω shape portion at axle and limits the rotation of Ω shape portion around axle, the limited cap on axle top snaps in restriction Ω shape portion movement vertically after in Ω shape portion at axle.
In a mode specifically implemented, described one end that annular deck has the axle connecting the soft hinge of bent Ω shape with intermediate throughholes has the round groove that a circle terminates in axle.
Concrete, described can open two semi-annular shape collars of locking are closed or locking time, two semi-annular shape collar the same sides respectively have centripetal curved flange and circular deck one end to have round groove that a circle terminates in axle engages.
In a mode specifically implemented, described be connected with one respectively near the middle part of the axis of adjacent one end separately at two semi-annular shape collars and prolong collar and extend and the strip shape body of curved shape inside collar, the Projection Division of the strip shape body extended corresponding place semi-annular shape collar is penetrating, and expand the penetrating space having strip shape body both sides, strip shape body has elasticity, can do in semi-annular shape collar or outside semi-annular shape collar by the penetrating portion at the axial middle part of the semi-annular shape collar at place movement when the stressed change of each leisure, the radian of strip shape body latter end is close with the radian of the semi-annular shape collar be connected separately.
Concrete, two strip shape bodies of described curved shape, after two semi-annular shape collars are by the blocking mechanism locking at respective two ends, for clamping the both sides in the middle part of penis inside two strip shape body latter ends of curved shape segmental arc in opposite directions, under the External Force Acting produced after clamping penis, the strip shape body of two curved shapes is made to produce elastic deformation, and can move to elastic dilatation inside and outside semi-annular shape collar each via the penetrating portion at the axial middle part of semi-annular shape collar, automatically to adapt to the external diameter change before and after the size of different penis external diameter or erection.
In a mode specifically implemented, described soft sheath is socketed on outside the segmental arc of strip shape body latter end of two curved shapes respectively.
Concrete, described soft sheath is respectively outside the segmental arc of the strip shape body latter end of two curved shapes after socket, and the side of sheath is formed between the inner side of segmental arc with by the protective pad between clamping penis, makes penis by the skin comfort of clamping part and protected.
In a mode specifically implemented, described circular catheter connecting device be with intermediate throughholes, can mutually wear and overlap locking and have in respective one end outside bead inside and outside two annulus, the L shape lock groove that two symmetrical is had respectively in the inner side of two annulus, there is the protruding lock part that two symmetrical in the outside of interior annulus, after two annulus wear locking mutually, clamp frivolous matter flexible pipe; Two L shape lock grooves of the symmetry inside the interior annulus of circular catheter connecting device are connected with two that have outside the annulus of the circular deck one end with intermediate throughholes symmetrical protruding lock parts.
Concrete, circular catheter connecting device is with intermediate throughholes, in can mutually wearing, outer two annulus, before mutually wearing connection, interior annulus is placed in the outside of frivolous matter flexible pipe Single port, outer toroid is placed in the inner side of frivolous matter flexible pipe same port, in, when outer toroid wears in opposite directions, two symmetrical protruding lock parts outside interior annulus to be pushed inside outer toroid the notch of two symmetrical L shape lock grooves, the port of frivolous matter flexible pipe is turned over to overlap and bring into and is worn in after coincidence, between outer toroid, in reverse rotation, outer toroid, two annulus locking under protruding lock part and the effect of L shape lock groove merges, in frivolous matter flexible pipe is sandwiched in, between outer two annulus, inside interior annulus, two symmetrical L shape lock grooves are connected with two that have outside the annulus of circular deck one end symmetrical protruding lock parts together with the frivolous matter flexible pipe of notch local.
In a mode specifically implemented, one end of described frivolous matter flexible pipe is connected with circular catheter connecting device, and the other end is connected with urine drainage bag (urine drainage bag joint and urine drainage bag are the accessory beyond the present invention) through urine drainage bag joint.
In a mode specifically implemented, described soft sheath is that macromolecular material foaming or the material such as macromolecule non-woven fabrics or cotton are made.
In a mode specifically implemented, described frivolous matter flexible pipe is that macromolecular material is made.
Present invention also offers one group of external member, comprise above-mentioned penis clamping device, the annular deck with intermediate throughholes, circular catheter connecting device, soft sheath and frivolous matter flexible pipe, described external member can become the above-mentioned external urethral catheterization utensil of men's fixture type by Assembling.
The external urethral catheterization utensil of men's fixture type of the present invention, can adapt to different male patient and to lie in bed the state and feature of urinating, user is conveniently urinated.Before user urinates, open the penis clamping device i.e. blocking device of two semi-annular shape collars, two semi-annular shape collars open, the segmental arc of soft sheath is had by the strip shape body latter end of two curved shapes to be placed in both sides in the middle part of penis, by the head of penis through the intermediate throughholes with the annular deck of intermediate throughholes, closed two semi-annular shape collars, after the locking locking of two semi-annular shape collars, the centripetal curved flange that two semi-annular shape collar inward flanges respectively have engages with the groove of circular deck side, the strip shape body latter end of two curved shapes has the inner side of the segmental arc of soft sheath, clamp the both sides in the middle part of penis in opposite directions, urethra portion below penis is in the space of non-clamping, free wxpansion can urinate when urinating, the soft sheath be socketed outside the segmental arc of the strip shape body latter end of two curved shapes is formed between the inner side of segmental arc with by the soft protective pad between clamping penis, makes penis by the skin comfort of clamping part and protected, circular catheter connecting device is connected with the annular deck with intermediate throughholes, frivolous matter flexible pipe is connected with circular catheter connecting device, and the urine of discharge falls into frivolous matter flexible pipe and under the action of gravity of urine, makes frivolous matter flexible pipe guide with urine toward minimum liquid level, make urine through urine drainage bag joint to (urine drainage bag joint and urine drainage bag are the accessory beyond the present invention) in urine drainage bag.
The external urethral catheterization utensil of the men's fixture type of the present invention, the misery and infection that user can be made to avoid taking intervening mode intubate to urinate as much as possible cause and to urinate the inconvenience and pollution that cause with the utensil such as chamber pot or plastic bag, make urinate smooth and easy and do not spill; Penis clamping device in the external urethral catheterization utensil of described men's fixture type, not only automatically can adapt to the size of different patient's penis external diameter, also automatically can adapt to same penis erecing and the external diameter size of non-erectile condition, and penis when wearing is communicated with air all the time, avoid and fasten with plastic bag sultry humidity that penis causes and cause penis dermatitis and eczema, thus the puzzlement reducing the bed person of urinating is with worried; Circular catheter connecting device in described men's fixture type external urethral catheterization utensil can connect frivolous matter flexible pipe and urine is delivered to urine drainage bag, also the disposable plastic urine bag of supporting frivolous matter can be connected voluntarily by user, realize the disposable replacing of urinal and greatly reduce the disposable consumption expenditure of urinal, reduce the financial burden of user, alleviate the working strength of nursing staff, improve the quality of life of patient.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the external urethral catheterization utensil of a kind of men's fixture type of the present invention;
Fig. 2 is the schematic perspective view of another angle of the external urethral catheterization utensil of a kind of men's fixture type of the present invention;
Fig. 3 is the schematic perspective view that the penis clamping device of the external urethral catheterization utensil of men's fixture type in Fig. 1 is in open mode;
Fig. 4 is the schematic perspective view of the annular deck with intermediate throughholes of the external urethral catheterization utensil of men's fixture type in Fig. 1;
Fig. 5 is the schematic perspective view of another angle of the annular deck with intermediate throughholes of the external urethral catheterization utensil of men's fixture type in Fig. 1;
Fig. 6 is the schematic perspective view of the interior annulus of the circular catheter connecting device of men's fixture type external urethral catheterization utensil in Fig. 1;
Fig. 7 is the schematic perspective view of the outer toroid of the circular catheter connecting device of men's fixture type external urethral catheterization utensil in Fig. 1;
Fig. 8 is the schematic perspective view being in open mode according to the penis clamping device of Fig. 3, and wherein soft sheath is socketed in the outside of the segmental arc of the strip shape body latter end of two curved shapes respectively.
Fig. 9 is the schematic perspective view being in open mode according to the penis clamping device of Fig. 3, and wherein softer, elastic pad is connected to respectively by bonding method inside the segmental arc of the strip shape body latter end of two described curved shapes.
Detailed description of the invention
For more clearly understanding the present invention, existing the invention will be further described by reference to the accompanying drawings.
Should be appreciated that, the specific embodiment of the present invention described in accompanying drawing is only and use of the present invention is described, is not construed as limiting the invention.
In the present invention, " vertical axle " means the axle substantially vertical with the disk of annular deck one end, and this vertical axis connects penis clamping device for installing.
It should be noted that, term " centripetal ", " vertically ", " one end ", " side ", " inner side ", " outside ", " projection " etc. in the present invention are all relative concept, should carry out by reference to the accompanying drawings understanding and determining.
Should be appreciated that, accompanying drawing of the present invention is only schematic diagram, not draws in proportion.
Fig. 1, Fig. 2 are the schematic perspective view of the external urethral catheterization utensil of a kind of men's fixture type of the present invention.As shown in Figure 1 and Figure 2, the external urethral catheterization utensil 10 of men's fixture type in the present invention comprises 201,202 of penis clamping device, with annulus 50 in the annular deck 30 of intermediate throughholes, circular catheter connecting device 40 and the outer toroid 60 of circular catheter connecting device 40, the frivolous matter flexible pipe be connected with circular catheter connecting device or frivolous matter urinal 70.
Should be appreciated that the frivolous matter flexible pipe shown in Fig. 1, Fig. 2 or urinal 70 can be made for the high molecular film material on hyalomitome ground.
Simultaneously with reference to Fig. 1,2,3, two semi-annular shape collars 201,202 of penis clamping device 20, respective one end has corresponding snap close 203,204, the other end 205,206 is connected as a whole with the soft hinge of bent Ω shape 207, two semi-annular shape collars 201,202 also can rotate respectively simultaneously and can by the inclination projection 204 locking locking inside corresponding lockhole 203 and the flexure strip 214 extended, pull the end 217 of the flexure strip 214 of prolongation that corresponding snap close 203,204 is departed from, two semi-annular shape collars 201,202 are opened.
Should be appreciated that for a person skilled in the art, also can adopt other blocking mechanism.
Simultaneously with reference to Fig. 1, 2, 3, at two semi-annular shape collars 201 of penis clamping device 20, 202 separately near the middle part 208 of the axis of adjacent one end, 209 are connected with penetrating prolonging collar and extends and the strip shape body 210 of curved shape inside collar in both sides respectively, 211, the strip shape body 210 extended, the Projection Division penetrating 220 of 211 corresponding place semi-annular shape collars, 221, and expand the penetrating space 222 having strip shape body both sides, strip shape body 210, 211 have elasticity, can each leisure stressed change when by the penetrating portion 220 at the axial middle part of the semi-annular shape collar at place, 221, 222 do the movement in semi-annular shape collar or outside semi-annular shape collar, two semi-annular shape collars 201, respectively there is centripetal curved flange 212 the same side of 202, 213.
Simultaneously with reference to Fig. 1,2,3, respectively there is a projection 215,216 at two semi-annular shape collars 201,202 near outside one edge of closing end.
As shown in Figure 3, two semi-annular shape collars 201,202 of penis clamping device 20 can be arranged symmetrically with, but both symmetries are non-essential.
Simultaneously with reference to Fig. 3,8, the soft sheath 801,802 outside the described segmental arc 218,219 being socketed on strip shape body 210,211 latter end of curved shape respectively.
Simultaneously with reference to Fig. 2, 4, 5, the edge that the annular deck 30 with intermediate throughholes 301 in the present invention comprises annular deck 30 one end has an axle 302 perpendicular with annular deck 30 end face with intermediate throughholes 301, spacing preiection 303 is vertically had in the side of deflection annular deck 30 intermediate throughholes 301 of axle, at the top limited location cap 304 of axle, at the described annular deck 30 with intermediate throughholes 301 have one end of axle 302 to have round groove 305 that a circle terminates in axle 302, there are outside annulus with the other end of the annular deck 30 of intermediate throughholes 301 two symmetrical protruding lock parts 306, 307.
Simultaneously with reference to Fig. 2,6,7, circular catheter connecting device 40 described in the present invention with intermediate throughholes 506,604, can mutually wear and annulus 50 and outer toroid 60 in the locking that overlaps, the L shape lock groove 501,502 that two symmetrical is had respectively in the inner side of interior annulus 50, there is the protruding lock part 503,504 that two symmetrical in the outside of interior annulus 50 respectively, there is in one end of interior annulus 50 outside bead 505; The L shape lock groove 601,602 that two symmetrical is had respectively in the inner side of outer toroid 60, there is in one end of outer toroid 60 outside bead 603, interior annulus 50 and outer toroid 60 wear mutually and after the locking that overlaps forms circular catheter connecting device 40, interior annulus 50 and outer toroid 60 bead 505,603 separately outside one end becomes the bead 60,80 outside circular catheter connecting device 40 two-port respectively, as shown in Figure 2.
As shown in Figure 2, the frivolous matter flexible pipe be connected with circular catheter connecting device 40 described in the present invention or frivolous matter urinal 70 (in figure, illustrate only one end that frivolous matter flexible pipe or frivolous matter urinal 70 connect circular catheter connecting device).
Simultaneously with reference to Fig. 1, 2, 3, 4, 5, 6, 7, 8, the end 217 of the flexure strip 214 of prolongation is pulled to make corresponding snap close 203 laterally, 204 depart from, two semi-annular shape collars 201, 202 open, by the strip shape body 210 of two curved shapes, 211 latter ends are socketed with soft sheath 801, the segmental arc 218 of 802, 219 are placed in the both sides in the middle part of penis, by the head of penis through the through hole 301 with the annular deck 30 of intermediate throughholes 301, closed two semi-annular shape collars 201, 202 make the inclination projection 204 inside the flexure strip 214 of prolongation fall in corresponding lockhole 203, two semi-annular shape collars 201, 202 closed lockings, simultaneously, two semi-annular shape collars 201, the centripetal curved flange 212 that 202 inward flanges respectively have, 213 engage with the groove 305 of circular deck 30 side, respectively have a projection 215,216 at two semi-annular shape collars 201,202 near outside one edge of closing end, what described protruding 215,216 operators two when being two semi-annular shape collars 201,202 closed or locking pointed puts forth effort portion, the strip shape body 210 of two curved shapes, 211 latter ends are socketed with soft sheath 801, the segmental arc 218 of 802, 219 clamp the both sides in the middle part of penis in opposite directions, urethra portion below penis is in the space of non-clamping, free wxpansion can urinate when urinating, two strip shape bodies 210 extended, the Projection Division penetrating 220 of 211 corresponding place semi-annular shape collars, 221, and expand the penetrating space 222 having strip shape body both sides, strip shape body 210, 211 have elasticity, can each leisure stressed change when by the penetrating portion 220 at the axial middle part of the semi-annular shape collar at place, 221, 222 do the movement in semi-annular shape collar or outside semi-annular shape collar, to adapt to the change before and after the size of different penis and same erection, the side of soft sheath 801,802 to form inside segmental arc 218,219 and by the soft protective pad between the penis that clamps, makes penis by the skin comfort of clamping part and protected and increase the elastic-friction power that soft sheath 801,802 contacts with skin of penis and make fixture type external urethral catheterization utensil 10 difficult drop-off, circular catheter connecting device 40 is with intermediate throughholes 506, the 604 interior annulus 50 that can mutually wear and outer toroid 60, before mutually wearing connection, interior annulus 50 is placed in the outside of frivolous matter flexible pipe 70 Single port, outer toroid 60 is placed in the inner side of frivolous matter flexible pipe 70 same port, in, outer toroid 50, 60 when wearing in opposite directions by two symmetrical protruding lock parts 503 outside interior annulus 50, 504 to push inside outer toroid 60 two symmetrical L shape lock grooves 601, in the notch of 602, the port of frivolous matter flexible pipe 70 is turned over to overlap and bring into wears annulus 50 inside and outside after coincidence, between 60, in reverse rotation, outer toroid 50, 60, protruding lock part 503, 504 at L shape lock groove 601, locking in 602, in, outer toroid 50, 60 merge, frivolous matter flexible pipe 70 is sandwiched in (not shown) between interior annulus 50 and outer toroid 60, inside interior annulus 50, two symmetrical L shape lock grooves 501,502 are connected with two that have outside the annulus of circular deck 30 one end symmetrical protruding lock part 306,307 lockings in the local of L shape lock groove 501,502 notch together with frivolous matter flexible pipe 70, the urine of discharging falls into the frivolous matter flexible pipe 70 that is connected with circular catheter connecting device 40 and under the action of gravity of urine, makes frivolous matter flexible pipe 70 saggingly guide toward minimum liquid level with urine, makes urine flow into urine drainage bag (urine drainage bag is the accessory beyond the present invention).
In addition, substituting as soft sheath 801,802, also can adopt softer, elastic pad 901,902, inside softer, elastic pad 901,902 is connected to strip shape body 210,211 latter end of described curved shape respectively segmental arc by bonding method 218,219, as shown in Figure 9.
Should be appreciated that above-mentioned softer, elastic pad 901,902 can be used in the penis clamping device shown in Fig. 8 equally.
Penis clamping device 20 in the external urethral catheterization utensil 10 of the men's fixture type of the present invention, annular deck 30, the interior annulus 50 of circular catheter connecting device 40 and outer toroid 60, frivolous matter flexible pipe 70, soft sheath 801, 802 or softer, elastic pad 901, 902 grades all can adopt environmental protection, nontoxic plastics and silica gel are made, such as but not limited to ABS engineering plastics, nylon engineering plastic, polyformaldehyde (POM), polypropylene (PP), polyethylene (PE) plastics etc., soft sheath in the present invention or softer, elastic pad can adopt, but be not limited to, silica gel foams, rubber and plastic is (as EVA, PEF, EPDM, CR, EPE etc.), the macromolecular materials such as sponge (PU polyurethane) or non-woven fabrics or cotton material are made.
Based on description of the preferred embodiment of the present invention, should be clear, the present invention limited by appending claims is not limited only to the specific detail set forth in description above, and what do not depart from present inventive concept or scope may reach object of the present invention equally to many apparent changes of the present invention.
Claims (10)
1. the external urethral catheterization utensil of men's fixture type, comprising:
Penis clamping device, described penis clamping device comprises respective one end and has blocking device, the other end and the soft hinge of bent Ω shape are connected as one, can rotate respectively and can open or two semi-annular shape collars of locking, be connected with one respectively near the middle part of the axis of adjacent one end separately at two semi-annular shape collars prolong collar and extend and the strip shape body of curved shape inside collar, the Projection Division of the strip shape body extended corresponding place semi-annular shape collar is penetrating separately, and leave the penetrating space of strip shape body both sides, soft sheath is socketed respectively in the segmental arc of strip shape body latter end, centripetal curved flange is respectively had in the same side of two semi-annular shape collars, a projection is respectively had near outside one edge of closing end at two semi-annular shape collars,
With the annular deck of intermediate throughholes, the edge of described annular deck one end with intermediate throughholes has the axle of a connection bent Ω shape soft hinge perpendicular with the annular deck end face with intermediate throughholes, to with the side in the annular deck circle of intermediate throughholes, there is spacing preiection vertically at axle, at the top limited location cap of axle, at the described annular deck with intermediate throughholes have one end of soft hinge axis to have round groove that a circle terminates in soft hinge axis, there are two symmetrical protruding lock parts outside the annulus of the annular deck other end with intermediate throughholes,
Circular catheter connecting device, described circular catheter connecting device be with intermediate throughholes, can mutually wear and overlap locking and have in respective one end outside bead inside and outside two annulus, there is symmetrical L shape lock groove in the inner side of two annulus respectively, have the protruding lock part that two symmetrical in the outside of interior annulus;
After being connected together in the bent Ω shape soft hinge Ω shape portion that the soft hinge axis on the circular deck of intermediate throughholes is connected with two semi-annular shape collars, two semi-annular shape collar inward flanges respectively have the locking of centripetal curved flange with the locking of two semi-annular shape collars to engage with the round groove of the circular deck one end with intermediate throughholes, having two symmetrical protruding lock parts and annulus inner band in circular catheter connecting device outside annulus with the circular deck of intermediate throughholes has two symmetrical L shape lock grooves to be connected, circular catheter connecting device is with in can mutually the wearing of intermediate throughholes, outer two annulus connect frivolous matter flexible pipe by coincidence locking,
Soft sheath, soft sheath is socketed on outside the segmental arc of the strip shape body latter end of two curved shapes of semi-annular shape collar respectively;
Frivolous matter flexible pipe, frivolous matter flexible pipe when inside and outside two the annulus coincidence locking that can mutually wear of circular catheter connecting device with intermediate throughholes between inside and outside two annulus clamping connect.
2. the external urethral catheterization utensil of men's fixture type according to claim 1, is characterized in that: described can rotate respectively and can to open or two semi-annular shape collars of locking locking are connected to an entirety with the soft hinge of bent Ω shape.
3. the external urethral catheterization utensil of men's fixture type according to claim 1, is characterized in that: described can to open or two semi-annular shape collars of locking respectively have centripetal curved flange in its same side.
4. the external urethral catheterization utensil of men's fixture type according to claim 1, is characterized in that: described two semi-annular shape collars closing end separately has the blocking mechanism of corresponding buckle, described blocking mechanism and two semi-annular shape collars as a whole.
5. the external urethral catheterization utensil of men's fixture type according to claim 1, it is characterized in that: two described semi-annular shape collars are at the middle part of the axis near respective adjacent one end, there is one to prolong collar respectively and extend and the strip shape body of curved shape inside collar, the Projection Division of the strip shape body that extends corresponding place semi-annular shape collar is penetrating separately and leave the penetrating space of strip shape body both sides, the radian of strip shape body latter end is close with the radian of the semi-annular shape collar be connected separately, and strip shape body is as a whole with the semi-annular shape collar be connected separately.
6. the external urethral catheterization utensil of men's fixture type according to claim 1, is characterized in that: the described annular deck edge at one end with intermediate throughholes have axle in a connection bent Ω shape soft hinge Ω shape portion perpendicular with annular deck end face, at axle to the spacing preiection had with the side in the annular deck circle of intermediate throughholes vertically, top limited location cap at axle.
7. the external urethral catheterization utensil of men's fixture type according to claim 1, is characterized in that: at the described annular deck with intermediate throughholes have one end of axle to have round groove that a circle terminates in axle.
8. the external urethral catheterization utensil of men's fixture type according to claim 1, is characterized in that: the soft sheath outside the described segmental arc being socketed on the strip shape body latter end of curved shape is respectively that macromolecular material foaming is made.
9. the external urethral catheterization utensil of men's fixture type according to claim 1, it is characterized in that: described circular catheter connecting device be with intermediate throughholes, can mutually wear and overlap locking and have in respective one end outside bead inside and outside two annulus, there is the L shape lock groove that two symmetrical in the inner side of two annulus respectively, have the protruding lock part that two symmetrical in the outside of interior annulus.
10. one group of external member, comprise penis clamping device according to claim 1, with intermediate throughholes circular deck, with intermediate throughholes, can mutually wear and the circular catheter connecting device of the locking that overlaps, soft sheath and frivolous matter flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN105902325A (en) * | 2016-05-25 | 2016-08-31 | 张秀军 | Implantable urinary continence device |
| CN106361521A (en) * | 2016-09-08 | 2017-02-01 | 俞鸣 | Urine leading-out device of male in-bed urinal and kit |
| CN110897757A (en) * | 2018-09-18 | 2020-03-24 | 上海氪励铵勤科技发展有限公司 | Implanted urine control structure |
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| JP2008295588A (en) * | 2007-05-29 | 2008-12-11 | Tenga Co Ltd | Condom applicator and condom unit |
| CN102309387A (en) * | 2011-10-08 | 2012-01-11 | 路勇 | Nonintrusive type urinary catheterization device for male |
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| JP2008295588A (en) * | 2007-05-29 | 2008-12-11 | Tenga Co Ltd | Condom applicator and condom unit |
| JP4162699B1 (en) * | 2007-09-19 | 2008-10-08 | 新生 綱脇 | Urination aid |
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| CN105902325A (en) * | 2016-05-25 | 2016-08-31 | 张秀军 | Implantable urinary continence device |
| CN106361521A (en) * | 2016-09-08 | 2017-02-01 | 俞鸣 | Urine leading-out device of male in-bed urinal and kit |
| CN110897757A (en) * | 2018-09-18 | 2020-03-24 | 上海氪励铵勤科技发展有限公司 | Implanted urine control structure |
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|---|---|
| CN104434373B (en) | 2017-09-19 |
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