CN220917401U - Clinical dipperstick of using of ophthalmology - Google Patents
Clinical dipperstick of using of ophthalmology Download PDFInfo
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- CN220917401U CN220917401U CN202321953135.0U CN202321953135U CN220917401U CN 220917401 U CN220917401 U CN 220917401U CN 202321953135 U CN202321953135 U CN 202321953135U CN 220917401 U CN220917401 U CN 220917401U
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- measuring
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- 238000005259 measurement Methods 0.000 claims abstract description 12
- 210000001061 forehead Anatomy 0.000 claims abstract description 9
- 210000003128 head Anatomy 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims 1
- 210000001508 eye Anatomy 0.000 abstract description 14
- 210000005252 bulbus oculi Anatomy 0.000 description 9
- 210000001747 pupil Anatomy 0.000 description 7
- 210000000744 eyelid Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000001356 surgical procedure Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000030533 eye disease Diseases 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of measuring devices, and particularly relates to an ophthalmic clinical measuring scale which comprises a connecting block and a supporting bar A rotatably connected in a groove on the bottom surface of the connecting block, wherein a forehead pressing plate is fixed at one end of the supporting bar A far away from the connecting block, a supporting bar B is rotatably connected at the symmetrical position of the bottom surface of the connecting block and the supporting bar A, a curved plate of an arched rod piece is fixed at one end of the supporting bar B far away from the connecting block, cheek pressing blocks are fixed at two ends of the curved plate, a connecting shaft is fixed at the center of the surface of the connecting block, and two symmetrically arranged measuring scales are rotatably connected at the outer side wall of the connecting shaft; the utility model is supported on the face of a patient, the measuring rule is stably stopped in front of the eyes of the patient, the measurement error caused by holding the measuring rule in hand is avoided, the measuring rule is matched with the pointer component to measure various data of the eyes of the patient, and the utility model has simple operation and convenient use.
Description
Technical Field
The utility model belongs to the technical field of measuring devices, and particularly relates to an ophthalmic clinical measuring scale.
Background
The eye diseases are very various, the eye data of a patient need to be measured in the operation treatment of the eye diseases, and a measuring tool is used;
Through investigation publication (bulletin) number: CN217275938U discloses a measuring calliper for ophthalmic surgery, disclosed in the art as "comprising: a fixed side; a movable side hinged to the fixed side; the adjusting component is arranged at the hinge joint of the fixed side and the movable side and used for adjusting the included angle between the fixed side and the movable side and fixing the included angle; wherein, the regulation subassembly includes: an adjusting knob fixedly connected with the movable side; the gear outer ring is rotationally connected with the adjusting knob and fixedly connected with the fixed side, gear teeth are arranged on the circumference of the inner wall of the gear outer ring, and at least five groups of gear teeth are arranged; compared with the prior art, the measuring caliper for the ophthalmic surgery has the technical effects of being convenient to operate, capable of improving clinical work efficiency and the like;
However, the existing measuring device is used in a handheld manner, the measuring device cannot be directly contacted with the eyeball, measurement errors are easily generated due to handheld movement during measurement, and the measuring device is difficult to ensure to stably stay at the eye.
In order to solve the problems, the application provides an ophthalmic clinical measuring scale.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides an ophthalmic clinical measuring ruler which has the characteristics of stability in measurement, stable distance to eyes all the time and convenience in measuring various eyeball data.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clinical dipperstick of using of ophthalmology, is in including connecting block and rotation connection support bar A in the connecting block bottom surface recess, support bar A keeps away from the one end of connecting block is fixed with forehead clamp plate, the bottom surface of connecting block with support bar A symmetry position department rotates and is connected with support bar B, support bar B keeps away from the one end of connecting block is fixed with the curved plate of arch member, the both ends of curved plate all are fixed with cheek briquetting, the surface center department of connecting block is fixed with the connecting axle, the lateral wall of connecting axle rotates and is connected with the measuring tape that two symmetries set up, the surface of measuring tape is equipped with the angle measurement dish, the angle measurement dish with the terminal surface fixed connection of connecting axle.
As the ophthalmic clinical measuring rule, the surface of the angle measuring disc is carved with the angle scales, and the positions, close to the angle measuring disc, of the surfaces of the two measuring rules are carved with pointers.
As the clinical measuring rule for ophthalmology, the surface of the measuring rule is provided with the sliding groove, the sliding groove is provided with the pointer component, the pointer component comprises the sliding block which is connected in the sliding groove in a sliding way, the surface of the sliding block is fixedly provided with the rotating shaft, the outer side wall of the rotating shaft is rotationally connected with the needle plate, the needle plate is attached to the surface of the measuring rule, and the head of the needle plate protrudes and extends out of the measuring rule.
As a preferable measuring rule for ophthalmic clinic, the surface of the measuring rule is carved with scales at the position close to the tail part of the finger plate.
As the clinical measuring scale for ophthalmology, the utility model is preferable, the surface of the finger plate is fixed with the rotating sleeve coaxial with the rotating shaft, the outer side wall of the rotating sleeve is sleeved with the diameter measuring needle, and the diameter measuring needle comprises an indicating part and a handheld part.
As one preferable measuring scale for ophthalmic clinic according to the present utility model, a diameter scale is engraved on the surface of the finger board at a position close to the hand-held portion.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model is supported on the face of a patient, the measuring rule is stably stopped in front of the eyes of the patient, the measurement error caused by holding the measuring rule in hand is avoided, the measuring rule is matched with the pointer component to measure various data of the eyes of the patient, and the utility model has simple operation and convenient use.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of a front view of the present utility model;
FIG. 3 is a schematic view of the connection structure of the connecting block and the measuring tape in the present utility model;
FIG. 4 is a schematic diagram of an exploded view of the pointer assembly of the present utility model;
In the figure: 1. a connecting block; 2. support bar A; 3. a forehead pressure plate; 4. a support bar B; 5. a curved plate; 6. cheek pressing blocks; 7. a connecting shaft; 8. a measuring scale; 9. a goniometer disc; 100. a pointer assembly; 101. a slide block; 102. a rotating shaft; 103. a finger plate; 104. a rotating sleeve; 105. a diameter measuring needle; 801. and a sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Through investigation publication (bulletin) number: CN217275938U discloses a measuring calliper for ophthalmic surgery, disclosed in the art as "comprising: a fixed side; a movable side hinged to the fixed side; the adjusting component is arranged at the hinge joint of the fixed side and the movable side and used for adjusting the included angle between the fixed side and the movable side and fixing the included angle; wherein, the regulation subassembly includes: an adjusting knob fixedly connected with the movable side; the gear outer ring is rotationally connected with the adjusting knob and fixedly connected with the fixed side, gear teeth are arranged on the circumference of the inner wall of the gear outer ring, and at least five groups of gear teeth are arranged; compared with the prior art, the measuring caliper for the ophthalmic surgery has the technical effects of being convenient to operate, capable of improving clinical work efficiency and the like; in order to solve the technical problem existing in the prior art, such as the "the existing measuring device is used in a handheld manner and cannot be directly contacted with the eyeball, the measuring error is easily generated due to the handheld movement during measurement, the measuring device is difficult to be stably remained at the eye portion", and the problem is obviously a problem which exists in reality and is difficult to solve in combination with the use.
Further, the method comprises the following steps:
as shown in fig. 1 to 4;
in combination with the above:
the utility model provides an ophthalmic clinical dipperstick, including connecting block 1 and rotating the support bar A2 of connection in connecting block 1 bottom surface recess, support bar A2 keeps away from the one end of connecting block 1 and is fixed with forehead clamp plate 3, the bottom surface of connecting block 1 and support bar A2 symmetry position department rotation are connected with support bar B4, support bar B4 keeps away from the one end of connecting block 1 and is fixed with the curved plate 5 of arch member, the both ends of curved plate 5 all are fixed with cheek briquetting 6, the surface center department of connecting block 1 is fixed with connecting axle 7, the lateral wall rotation of connecting axle 7 is connected with the measuring tape 8 of two symmetry settings, the surface of measuring tape 8 is equipped with angle measurement dish 9, angle measurement dish 9 and the terminal surface fixed connection of connecting axle 7.
In this embodiment: when the utility model is used by medical staff, the support bar A2 and the support bar B4 are rotated to enable the support bar A2, the connecting block 1 and the support bar B4 to be linearly unfolded, the forehead pressing plate 3 is placed on the forehead of a patient, the cheek pressing block 6 is attached to the cheek of the patient at the moment to form a three-point support, the measuring rule 8 on the connecting block 1 is suspended on the eyes of the patient, the medical staff can rotate the measuring rule 8 to enable the measuring rule 8 to coincide with the inclination angle of the eyelid of the patient, so that the inclination of the eyelid can be conveniently known from the angle measuring disc 9, and the eyeball diameter of the patient can be observed and measured through the measuring rule 8 to obtain the eyeball data of the patient.
It should be noted that: the support bar A2 and the support bar B4 are bar-shaped structures made of metal materials with good ductility, and can be manually bent and shaped.
Still further, the method comprises:
In an alternative embodiment, the surface of the goniometer disk 9 is engraved with an angle scale, and the surface of both measuring sticks 8 is engraved with a pointer at a position close to the goniometer disk 9.
In this embodiment: through this design, the user is facilitated to read the angle between the two measuring tapes 8.
Still further, the method comprises:
In an alternative embodiment, a sliding groove 801 is formed in the surface of the measuring tape 8, a pointer assembly 100 is installed at the sliding groove 801, the pointer assembly 100 comprises a sliding block 101 which is slidably connected in the sliding groove 801, a rotating shaft 102 is fixed on the surface of the sliding block 101, a pointer plate 103 is rotatably connected to the outer side wall of the rotating shaft 102, the pointer plate 103 is attached to the surface of the measuring tape 8, and the head of the pointer plate 103 protrudes and extends out of the measuring tape 8.
In this embodiment: the user can move the pointer board 103 on the surface of the measuring tape 8, the sliding block 101 slides in the sliding groove 801, so that the pointer board 103 slides on the surface of the measuring tape 8, the pointer board 103 is moved to the position where the eyes of a patient need to be measured, as the measuring tape 8 hovers above the eyes, the pointer board 103 can stably mark the measuring position, and under the cooperation of the two pointer boards 103, the numerical values such as the eyeball diameter, the pupil distance and the like can be measured, and the operation is simple and the use is convenient.
Still further, the method comprises:
in an alternative embodiment, the surface of the measuring tape 8 is marked with graduations near the tail of the thumbboard 103.
In this embodiment: with this design, the user can read the position data of the finger board 103.
Still further, the method comprises:
In an alternative embodiment, a rotating sleeve 104 coaxial with the rotating shaft 102 is fixed on the surface of the finger board 103, and a diameter measuring needle 105 is sleeved on the outer side wall of the rotating sleeve 104, wherein the diameter measuring needle 105 comprises an indicating part and a holding part.
It should be noted that: the surface of the finger plate 103 is carved with a diameter scale near the hand-held portion.
In this embodiment: when the finger board 103 is positioned at the pupil of the patient, the user can dial the diameter measuring needle 105, so that the top end of the diameter measuring needle 105 and the head of the finger board 103 are positioned at two sides of the pupil, and the user can read the pupil diameter data by observing the diameter scale.
The working principle and the using flow of the utility model are as follows: when the utility model is used by medical staff, the support bar A2 and the support bar B4 are rotated to enable the support bar A2, the connecting block 1 and the support bar B4 to be linearly unfolded, the forehead pressing plate 3 is placed at the forehead of a patient, the cheek pressing block 6 is attached to the cheek of the patient at the moment to form a three-point support, the measuring rule 8 on the connecting block 1 is suspended at the eyes of the patient, the medical staff can rotate the measuring rule 8 to enable the inclination angle of the eyelid of the measuring rule 8 to coincide with the inclination angle of the eyelid of the patient, so that the inclination angle of the eyelid can be conveniently known from the angle measuring disc 9, meanwhile, the diameter of the eyeball of the patient can be observed and measured through the measuring rule 8, a user can move the finger plate 103 on the surface of the measuring rule 8, the sliding block 101 slides in the sliding groove 801 to enable the finger plate 103 to slide on the surface of the measuring rule 8, the finger board 103 is moved to the position where the eyes of the patient need to be measured, as the measuring ruler 8 is suspended above the eyes, the finger board 103 can stably mark the measuring position, the eyeball diameter can be measured under the cooperation of the two finger boards 103, when the finger board 103 is positioned at the pupils of the patient, the user can dial the diameter measuring needle 105, the top end of the diameter measuring needle 105 and the head part of the finger board 103 are positioned at the two sides of the pupils, the user can read pupil diameter data by observing diameter scales, and various data of the eyeballs of the patient can be obtained in the mode.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. Clinical dipperstick of using of ophthalmology, its characterized in that: including connecting block (1) and rotation connect support bar A (2) in connecting block (1) bottom surface recess, support bar A (2) are kept away from the one end of connecting block (1) is fixed with forehead clamp plate (3), the bottom surface of connecting block (1) with support bar A (2) symmetry position department rotates and is connected with support bar B (4), support bar B (4) keep away from the one end of connecting block (1) is fixed with curved plate (5) of arch member, the both ends of curved plate (5) all are fixed with cheek briquetting (6), the surface center department of connecting block (1) is fixed with connecting axle (7), the lateral wall rotation of connecting axle (7) is connected with measuring tape (8) that two symmetries set up, the surface of measuring tape (8) is equipped with angle measurement dish (9), angle measurement dish (9) with the terminal surface fixed connection of connecting axle (7).
2. The ophthalmic clinical dipstick of claim 1 in which: the surface of the angle measuring disc (9) is carved with angle scales, and pointers are carved on the positions, close to the angle measuring disc (9), of the surfaces of the two measuring rules (8).
3. The ophthalmic clinical dipstick of claim 1 in which: spout (801) have been seted up on the surface of measuring tape (8), pointer subassembly (100) are installed to spout (801) department, pointer subassembly (100) are in including sliding connection slider (101) in spout (801), the fixed surface of slider (101) has pivot (102), the lateral wall of pivot (102) rotates and is connected with pointer board (103), pointer board (103) with the laminating of the surface of measuring tape (8), the head protrusion of pointer board (103), and extend to outside measuring tape (8).
4. An ophthalmic clinical dipstick according to claim 3 in which: the surface of the measuring ruler (8) is carved with scales at the position close to the tail part of the finger plate (103).
5. An ophthalmic clinical dipstick according to claim 3 in which: the surface of the finger plate (103) is fixedly provided with a rotating sleeve (104) coaxial with the rotating shaft (102), the outer side wall of the rotating sleeve (104) is sleeved with a diameter measuring needle (105), and the diameter measuring needle (105) comprises an indicating part and a handheld part.
6. The ophthalmic clinical dipstick of claim 5 in which: the surface of the finger plate (103) is carved with diameter scales at the position close to the hand-held part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321953135.0U CN220917401U (en) | 2023-07-24 | 2023-07-24 | Clinical dipperstick of using of ophthalmology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321953135.0U CN220917401U (en) | 2023-07-24 | 2023-07-24 | Clinical dipperstick of using of ophthalmology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220917401U true CN220917401U (en) | 2024-05-10 |
Family
ID=90969369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321953135.0U Active CN220917401U (en) | 2023-07-24 | 2023-07-24 | Clinical dipperstick of using of ophthalmology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220917401U (en) |
-
2023
- 2023-07-24 CN CN202321953135.0U patent/CN220917401U/en active Active
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