CN213030621U

CN213030621U - Novel ophthalmology medical treatment check out test set

Info

Publication number: CN213030621U
Application number: CN202021360776.1U
Authority: CN
Inventors: 岳鸣新
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-04-23
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a novel ophthalmology medical detection device, which comprises a base, wherein the middle part of the upper side wall of the base is connected with a box body, the middle part of the upper surface of the bearing table is connected with an inspection tester in a sliding way, the front part of the upper surface of the bearing table is connected with an adjusting mechanism, the upper end of the adjusting mechanism is rotatably connected with a bracket, the left end surface of the upper side wall of the bracket is connected with one end of a clamping belt, the right end surface of the upper side wall of the bracket is provided with a clamping mechanism, the clamping mechanism is internally connected with the other end of the clamping belt, can realize the height adjustment of the whole device, is convenient to adapt to the heights of different patients, can accurately adjust the head position of the patient, leads the eyes of the patient to align with the inspection instrument, the head of the patient can be fixed after the position is adjusted accurately, the head is prevented from shaking to bring inconvenience to the examination, the eyes of the patient can be kept dry and comfortable, and a light source can be supplemented to facilitate the examination of the examination instrument.

Description

Novel ophthalmology medical treatment check out test set

Technical Field

The utility model relates to the technical field of medical equipment, the concrete field is a novel ophthalmology medical treatment check out test set.

Background

Ophthalmology medical treatment check out test set is the most commonly used equipment when examining, this equipment can provide a large amount of reference data for the health condition of eye, be favorable to improving the accuracy of eye inspection, consequently must improve the inspection efficiency of this equipment to the eye check out test set so commonly used, ophthalmology test set in the past often because can not be fine fix patient's head in certain within range, can because rocking of patient's head makes the inspection position of adjusting and patient's eye take place great deviation, make the accuracy that equipment detected reduce, if the deviation is too big still need readjust the position of equipment, consequently can reduce the detection efficiency of equipment, for this reason, we provide a novel ophthalmology medical treatment check out test set.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel ophthalmology medical treatment check out test set to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel ophthalmic medical detection device comprises a base, wherein a box body is connected to the middle of the upper side wall of the base, a motor is arranged inside the box body, a threaded rod is arranged at the driving end of the motor, a bolt is connected to the side wall of the threaded rod in a threaded manner, the bolt is connected to the inner side wall of a hollow rod, the upper end surface of the hollow rod penetrates through the box body and is rotatably connected with a bearing table, an inspection tester is slidably connected to the middle of the upper surface of the bearing table, an adjusting mechanism is connected to the front part of the upper surface of the bearing table, the upper end of the adjusting mechanism is rotatably connected with a bracket, one end of a clamping belt is connected to the left end surface of the upper side wall of the bracket, a clamping mechanism is arranged on the right end surface;

the adjusting mechanism comprises an adjusting box, the lower side wall of the adjusting box is connected with the front part of the upper surface of the bearing table, the upper part of the left side wall of the adjusting box is connected with a coarse adjusting knob, the right end face of the coarse adjusting knob is connected with a left rotating shaft through the left side wall of the adjusting box, the side wall of the left rotating shaft is connected with a first gear, the upper part of the right side wall of the adjusting box is connected with a fine adjusting knob, the left end face of the fine adjusting knob is connected with a right rotating shaft through the right side wall of the adjusting box, the side wall of the right rotating shaft is connected with a second gear, the middle parts of the left and right side walls of the inside of the adjusting box are connected with a first rotating shaft, the left part and the right part of the side wall of the first rotating shaft are connected with a second gear and a third gear respectively, the right part and the left part of the side wall of the first rotating shaft are connected with a first gear and a third gear respectively, a second gear on the right rotating shaft is meshed with a first gear on the first rotating shaft on the right side, the upper ends of the two third gears are meshed with the left side and the right side of a fourth gear, an adjusting rod is in threaded connection with the inner side wall of the fourth gear, and the upper end face of the adjusting rod penetrates through an adjusting box and is rotatably connected with the lower surface of the bracket;

the clamping mechanism comprises a clamping block, a groove is formed in the upper portion of the clamping block, a spring is connected to the upper side inside the groove, and a pressing plate is connected to the lower end of the spring.

Preferably, an elastic band is connected between the left side wall and the right side wall of the inspection instrument.

Preferably, the front side wall of the inspection instrument is provided with water absorption pads corresponding to the eyes of the patient, and the rear side wall of the water absorption pads is connected with a lamp strip.

Preferably, a forehead support rod is connected to the front part of the upper side wall of the inspection instrument.

Preferably, the middle part of the upper side wall of the bracket is provided with a detachable spongy cushion.

Preferably, the upper side wall of the bracket and the rear side of the spongy cushion are provided with an inflatable bag, the side wall of the inflatable bag is in through connection with one end of an inflatable tube, and the other end of the inflatable tube is in through connection with an inflatable ball.

Compared with the prior art, the beneficial effects of the utility model are that: a novel ophthalmology medical detection device, a screw bolt on a threaded rod is driven to drive a hollow rod to move up and down by the rotation of a motor-driven threaded rod, the height of the whole device can be adjusted, the device can be conveniently adapted to the heights of different patients, an adjusting mechanism formed by the mutual meshing of gears in an adjusting box can accurately adjust the head position of the patient, the eyes of the patient are aligned with an inspection instrument, the head of the patient can be accurately fixed after the position adjustment through a clamping belt arranged on a bracket and a clamping mechanism for the clamping belt, the inconvenience brought to the inspection due to the head shaking is prevented, a detachable sponge cushion is arranged on the bracket, the patient can be more comfortable during the inspection, the head of the patient can be better and more comfortably fixed through an inflatable bag arranged on the bracket, an elastic band and a forehead support rod are arranged on the inspection instrument, and the device can also play a role in fixing the head of the patient, the water absorption pad arranged on the front side wall of the inspection instrument and the lamp belt arranged on the rear portion of the water absorption pad can keep the eyes of a patient dry and comfortable, and a light source can be supplemented to facilitate inspection of the inspection instrument.

Drawings

Fig. 1 is a right side view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an internal structure view of the box body of the present invention;

FIG. 4 is an internal structure view of the adjusting box of the present invention;

fig. 5 is an internal structure diagram of the fixture block of the present invention.

In the figure: 1-base, 2-box, 3-motor, 4-threaded rod, 5-bolt, 6-hollow rod, 7-bearing table, 8-inspection instrument, 9-bracket, 10-clamping belt, 11-adjusting box, 12-coarse adjusting knob, 13-left rotating shaft, 14-first gear, 15-fine adjusting knob, 16-right rotating shaft, 17-second gear, 18-first rotating shaft, 19-third gear, 20-fourth gear, 21-adjusting rod, 22-clamping block, 23-groove, 24-spring, 25-pressing plate, 26-elastic band, 27-water absorption pad, 28-lamp belt, 29-forehead support rod, 30-sponge pad, 31-inflatable bag, 32-inflatable tube, 33-inflatable ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a novel ophthalmic medical detection device comprises a base 1, wherein a box body 2 is connected to the middle of the upper side wall of the base 1, a motor 3 is arranged inside the box body 2, a threaded rod 4 is arranged at the driving end of the motor 3, a bolt 5 is connected to the side wall of the threaded rod 4 in a threaded manner, the bolt 5 is connected to the inner side wall of a hollow rod 6, the upper end face of the hollow rod 6 penetrates through the box body 2 and is rotatably connected with a bearing table 7, the motor 3 can be driven to enable the threaded rod 4 to drive the hollow rod 6 to move up and down through the bolt 5, the purpose of adjusting the height of the bearing table 7 is achieved, the device is suitable for patients with different heights to use, an inspection instrument 8 is slidably connected to the middle of the upper surface of the bearing table 7, an adjusting mechanism is connected to the front of the upper surface of the bearing table 7, a bracket 9 is rotatably connected to the upper, the right end face of the upper side wall of the bracket 9 is provided with a clamping mechanism, the other end of the clamping belt 10 is connected in the clamping mechanism, the head of a patient can be fixed through the clamping belt 10, and the influence of head shaking on examination is reduced;

the adjusting mechanism comprises an adjusting box 11, the lower side wall of the adjusting box 11 is connected with the front part of the upper surface of the bearing table 7, the upper part of the left side wall of the adjusting box 11 is connected with a coarse adjusting knob 12, the coarse adjusting knob 12 is used for realizing the preliminary adjustment of the bracket 9, the right end face of the coarse adjusting knob 12 penetrates through the left side wall of the adjusting box 11 and is connected with a left rotating shaft 13, the side wall of the left rotating shaft 13 is connected with a first gear 14, the upper part of the right side wall of the adjusting box 11 is connected with a fine adjusting knob 15, the fine adjusting knob 15 is used for realizing the precise adjustment of the bracket 9, the left end face of the fine adjusting knob 15 penetrates through the right side wall of the adjusting box 11 and is connected with a right rotating shaft 16, the side wall of the right rotating shaft 16 is connected with a second gear 17, the middle parts of the left and right side walls of the inside of the adjusting box 11 are connected with a first rotating shaft 18, and the left parts of the left, the right side the lateral wall right part and the left part of a axis of rotation 18 are connected with a gear 14 and a gear 19 respectively, and the number of gears of a gear 14 is more than the number of gears of a gear 17, a gear 14 on a left axis of rotation 13 meshes with a gear 17 on a left side axis of rotation 18, a gear 17 on a right axis of rotation 16 meshes with a gear 14 on a right side axis of rotation 18, the upper ends of two gears 19 are meshed with the left and right sides of a gear 20, the inside wall thread of the gear 20 is connected with an adjusting rod 21, the upper end surface of the adjusting rod 21 passes through the adjusting box 11 and is connected with the lower surface of the bracket 9 in a rotating way, because the coarse adjusting knob 12 is connected with the left axis of rotation 13, the fine adjusting knob 15 is connected with the right axis of rotation 16, when the coarse adjusting knob 12 is rotated, the gear 14 with more gears on the left axis of rotation 13 drives the gear 17 with less gears to rotate, when the coarse adjustment knob 12 is rotated for one circle, the second gear 17 can be rotated for more than one circle, so that the third gear 19 meshed with the second gear 17 is driven to rotate for more than one circle, and if the fine adjustment knob 15 is also rotated for one circle, the fine adjustment knob 15 can drive the second gear 17 with less number of gears to drive the first gear 14 with more number of gears to rotate for less than one circle, so that the third gear 19 meshed with the first gear 14 rotates for less than one circle, in sum, different knobs can be adjusted for the same number of circles to enable the adjustment rod 21 to ascend or descend different heights, and therefore, coarse and fine adjustment of the bracket 9 with different accuracies is achieved;

the clamping mechanism comprises a clamping block 22, a groove 23 is formed in the upper portion of the clamping block 22, the groove 23 penetrates through the front side wall and the rear side wall of the clamping block 22, a spring 24 is connected to the upper side of the inside of the groove 23, a pressing plate 25 is connected to the lower end of the spring 24, one end of the pressing plate 25 penetrates through the side wall of the clamping block 22 and extends out of the side wall of the clamping block, the clamping band 10 penetrates through the groove 23 by lifting the pressing plate 25 and then is tensioned to a proper position, the pressing plate 25 is placed down to enable the clamping band 10 to reset, fixing of the head of a patient can be achieved, and the head of the.

Specifically, elastic bands 26 are connected between the left and right side walls of the examination apparatus 8, and the head of the patient is bound by the elastic bands 26, so that the head of the patient is prevented from shaking back and forth to affect the examination.

Particularly, the anterior lateral wall of inspection tester 8 is equipped with the pad 27 that absorbs water corresponding patient's eyes department, the back lateral wall of pad 27 that absorbs water is connected with lamp area 28, and the pad 27 that absorbs water can guarantee the dryness and the comfort of patient's eyes, and the lamp area 28 at rear portion can play the effect of light filling, and the inspection of inspection tester 8 to the eyes is just taken a square.

Specifically, a forehead support bar 29 is connected to the front portion of the upper side wall of the inspection instrument 8, so that the position of the head can be fixed, and the head can be prevented from tilting forward to affect the inspection.

Particularly, the upper side wall middle part of bracket 9 is equipped with detachable foam-rubber cushion 30, makes the card that patient's head can be more comfortable on bracket 9, can dismantle also to make things convenient for changing of foam-rubber cushion 30 to wash.

Particularly, the upper side wall of bracket 9 just is located the rear side of foam-rubber cushion 30 and is equipped with gas cell 31, gas cell 31 lateral wall through connection has the one end of gas tube 32, the other end through connection of gas tube 32 has inflatable ball 33, can make gas cell 31 aerify through pressing inflatable ball 13, makes patient's head can be more comfortable better fix in the position of adjusting.

The working principle is as follows: the utility model firstly drives the motor 3, the motor 3 can be electrically connected with an external motor controller or an electronic information control terminal, such as a computer, and the like, the hollow rod 6 is driven to move up and down by the bolt 5 on the threaded rod 4, so that the bearing platform 7 is adjusted to the height suitable for the examination of a patient, then the lower jaw of the patient is supported on the bracket 9, the bracket 9 is also provided with the sponge cushion 30, so that the patient is more comfortable in the examination, the head position of the patient is adjusted by the coarse adjusting knob 12 and the fine adjusting knob arranged on the side wall of the adjusting box 11, so that the eyes of the patient can be aligned with the examination opening of the examination instrument 8, at the moment, the pressing plate 25 in the clamping block 22 is lifted upwards, the head of the clamping belt 10 passes through the groove 23 arranged in the clamping block 22 by bypassing the head of the patient, then the pressing plate 25 is loosened, the pressing plate 25 is reset under the action of the spring, pressing inflatable balloon 33 at this moment and making the last gas cell 31 that is equipped with of bracket 9 aerify, make that patient's head can be more stable keep in the position of transferring, draw the both eyes department of patient with inspection tester 8 again, elastic cord 26 and forehead support rod 29 that 8 lateral walls of inspection tester are connected all can play the effect of fixed patient's head simultaneously, and the eye position that presses close to patient at the preceding lateral wall of inspection tester 8 still is equipped with the pad 27 that absorbs water, can keep patient's eye comfortable dry, and it still is equipped with lamp area 28 to absorb water the pad 27 rear portion and can provide the light source and make things convenient for the inspection of inspection tester 8 to the eye more.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel ophthalmology medical detection equipment, includes base (1), its characterized in that: the middle part of the upper side wall of the base (1) is connected with a box body (2), a motor (3) is arranged inside the box body (2), a threaded rod (4) is arranged at the driving end of the motor (3), a bolt (5) is connected with the side wall of the threaded rod (4) in a threaded manner, the bolt (5) is connected with the inner side wall of the hollow rod (6), the upper end surface of the hollow rod (6) penetrates through the box body (2) and is rotatably connected with a bearing platform (7), the middle part of the upper surface of the bearing table (7) is connected with an inspection tester (8) in a sliding way, the front part of the upper surface of the bearing table (7) is connected with an adjusting mechanism, the upper end of the adjusting mechanism is rotatably connected with a bracket (9), the left end face of the upper side wall of the bracket (9) is connected with one end of a clamping belt (10), a clamping mechanism is arranged on the right end face of the upper side wall of the bracket (9), and the clamping mechanism is internally connected with the other end of the clamping belt (10);

the adjusting mechanism comprises an adjusting box (11), the lower side wall of the adjusting box (11) is connected with the front part of the upper surface of a bearing table (7), the upper part of the left side wall of the adjusting box (11) is connected with a coarse adjusting knob (12), the right end face of the coarse adjusting knob (12) penetrates through the left side wall of the adjusting box (11) and is connected with a left rotating shaft (13), the side wall of the left rotating shaft (13) is connected with a first gear (14), the upper part of the right side wall of the adjusting box (11) is connected with a fine adjusting knob (15), the left end face of the fine adjusting knob (15) penetrates through the right side wall of the adjusting box (11) and is connected with a right rotating shaft (16), the side wall of the right rotating shaft (16) is connected with a second gear (17), the middle parts of the left and right side walls of the inner left and right side walls of the adjusting box (11) are connected with a first rotating shaft (18), the left part and the right part of the side wall of, the right part and the left part of the side wall of the first rotating shaft (18) on the right side are respectively connected with a first gear (14) and a third gear (19), the first gear (14) on the left rotating shaft (13) is meshed with a second gear (17) on the first rotating shaft (18) on the left side, the second gear (17) on the right rotating shaft (16) is meshed with the first gear (14) on the first rotating shaft (18) on the right side, the upper ends of the two third gears (19) are meshed with the left side and the right side of a fourth gear (20), the inner side wall of the fourth gear (20) is in threaded connection with an adjusting rod (21), and the upper end face of the adjusting rod (21) penetrates through the adjusting box (11) to be rotatably connected with the lower surface of the bracket (9);

the clamping mechanism comprises a clamping block (22), a groove (23) is formed in the upper portion of the clamping block (22), a spring (24) is connected to the upper side inside the groove (23), and a pressing plate (25) is connected to the lower end of the spring (24).

2. The novel ophthalmic medical test device of claim 1, wherein: elastic bands (26) are connected between the left side wall and the right side wall of the inspection instrument (8).

3. The novel ophthalmic medical test device of claim 1, wherein: the water absorption pads (27) are arranged on the front side wall of the inspection instrument (8) corresponding to the eyes of a patient, and the rear side wall of each water absorption pad (27) is connected with a lamp strip (28).

4. The novel ophthalmic medical test device of claim 1, wherein: the forehead support rod (29) is connected to the front part of the upper side wall of the inspection instrument (8).

5. The novel ophthalmic medical test device of claim 1, wherein: the middle part of the upper side wall of the bracket (9) is provided with a detachable spongy cushion (30).

6. The novel ophthalmic medical test device of claim 5, wherein: the upper side wall of the bracket (9) is provided with an inflatable bag (31) at the rear side of the spongy cushion, the side wall of the inflatable bag (31) is connected with one end of an inflatable tube (32) in a penetrating way, and the other end of the inflatable tube (32) is connected with an inflatable ball (33) in a penetrating way.