CN220801392U

CN220801392U - Ophthalmic treatment chair

Info

Publication number: CN220801392U
Application number: CN202321993819.3U
Authority: CN
Inventors: 刘书红; 林方杰; 刘威
Original assignee: Deyang Sixth People's Hospital Dongqi Hospital
Current assignee: Deyang Sixth People's Hospital Dongqi Hospital
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-04-19
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses an ophthalmic treatment chair, which comprises a supporting plate, wherein a supporting box is arranged at the top of the supporting plate, a seat plate is fixedly connected to the top of the supporting box, a first motor is fixedly connected to the rear side of the seat plate, a worm is fixedly connected to the output end of the first motor, a worm wheel is meshed with the top of the worm, a transmission rod is fixedly connected to the axis of the worm wheel, and the front side of the transmission rod penetrates through the seat plate and is fixedly connected with a seat. According to the eye surgery chair, the head fixing function is realized through the matched use of the supporting plate, the supporting box, the seat plate, the first motor, the worm wheel, the transmission rod, the seat, the hand wheel, the first threaded rod, the first threaded sleeve, the clamping pad, the second motor, the second threaded rod, the second threaded sleeve and the moving rod, and the problem that when an eye surgery is carried out by medical staff, the patient is disturbed due to pain or other reasons and the operation risk is increased due to the fact that the existing eye surgery chair does not have the head fixing function is solved.

Description

Ophthalmic treatment chair

Technical Field

The utility model relates to the technical field of ophthalmic surgical equipment, in particular to an ophthalmic treatment chair.

Background

The ophthalmic lens is a subject for researching the eye diseases, including eyeball and related diseases of the relevant tissues, and is generally used for researching various ophthalmic diseases such as vitreous body and retina diseases, ocular optics, glaucoma, optic neuropathy, cataract and the like, and a patient is required to lie down in an inspection chair for inspection in the process of ophthalmic inspection.

The utility model provides an ophthalmic surgical chair, which has the publication number: CN208926940U, including a base, on which a height control rod is provided; a cushion is arranged above the height control rod; armrests are connected to two sides of the cushion; the utility model discloses an ophthalmic surgical chair, which is characterized in that a cushion is connected with a surgical tool storage box below the cushion through a bearing, however, the ophthalmic surgical chair in the patent does not have the function of fixing the head, and when a medical staff carries out eye treatment, the patient can be disturbed due to pain or other reasons, so that the surgical risk is increased.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide an ophthalmic treatment chair, which realizes the function of fixing the head and solves the problems that the prior ophthalmic operation chair does not have the function of fixing the head, and a patient can be disturbed due to pain or other reasons when medical staff performs eye treatment, so that the operation risk is increased.

(II) technical scheme

The technical scheme includes that the ophthalmic treatment chair comprises a supporting plate, a supporting box is arranged at the top of the supporting plate, a seat plate is fixedly connected to the top of the supporting box, a first motor is fixedly connected to the rear side of the seat plate, a worm is fixedly connected to the output end of the first motor, a worm wheel is meshed to the top of the worm, a transmission rod is fixedly connected to the axis of the worm wheel, the front side of the transmission rod penetrates through the seat plate and is fixedly connected with a seat, a hand wheel is arranged on the front side of the seat, a first threaded rod is fixedly connected to the rear side of the hand wheel, a first threaded sleeve penetrates through the seat and is in threaded connection with the rear side of the first threaded rod, and the right side of the first threaded sleeve penetrates through the seat and is fixedly connected with a clamping pad.

As the preferred scheme, the axle center department fixedly connected with second motor at backup pad top, the output of second motor both sides all fixedly connected with second threaded rod, the surface threaded connection of second threaded rod has the second thread bush, the top swing joint of second thread bush has the movable rod, the top and the inner wall swing joint of supporting the case of movable rod.

As the preferable scheme, the both sides of supporting box inner chamber are all fixedly connected with sliding sleeve, the inner chamber sliding connection of sliding sleeve has the slide bar, the bottom and the backup pad fixed connection of slide bar.

As a preferable scheme, the surface cover of first motor is equipped with the protective housing, the front side and the bedplate fixed connection of protective housing.

As the preferable scheme, the left side fixedly connected with slider of first thread bush, the spout that cooperation slider used has been seted up on the left side of seat inner chamber.

As the preferable scheme, the four corners of backup pad bottom all fixedly connected with removes the wheel, the screw thread of first threaded rod surface both sides is opposite.

(III) beneficial effects

Compared with the prior art, the utility model provides an ophthalmic treatment chair, which has the following beneficial effects.

1. According to the eye surgery chair, the head fixing function is realized through the matched use of the supporting plate, the supporting box, the seat plate, the first motor, the worm wheel, the transmission rod, the seat, the hand wheel, the first threaded rod, the first threaded sleeve, the clamping pad, the second motor, the second threaded rod, the second threaded sleeve and the moving rod, and the problem that when an eye surgery is carried out by medical staff, the patient is disturbed due to pain or other reasons and the operation risk is increased due to the fact that the existing eye surgery chair does not have the head fixing function is solved.

2. According to the utility model, the second motor is arranged, the second threaded sleeve can be driven to move by matching with the second threaded rod, the height of the supporting box can be conveniently adjusted, the sliding sleeve is arranged, the supporting box can be supported by matching with the sliding rod, the first motor can be protected by arranging the protective shell, and the device can be conveniently moved by arranging the moving wheel.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top cross-sectional view of the structural protective shell of the present utility model;

fig. 3 is a top cross-sectional view of the structural seat of the present utility model.

In the figure: 1. a support plate; 2. a supporting box; 3. a seat plate; 4. a first motor; 5. a worm; 6. a worm wheel; 7. a transmission rod; 8. a seat; 9. a hand wheel; 10. a first threaded rod; 11. a first threaded sleeve; 12. a clamping pad; 13. a second motor; 14. a second threaded rod; 15. a second threaded sleeve; 16. a moving rod; 17. a sliding sleeve; 18. a slide bar; 19. a protective shell; 20. and (5) moving the wheel.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-2, the present utility model: the utility model provides an ophthalmology treatment chair, including backup pad 1, the top of backup pad 1 is provided with supporting box 2, the top fixedly connected with bedplate 3 of supporting box 2, the rear side fixedly connected with first motor 4 of bedplate 3, the output fixedly connected with worm 5 of first motor 4, the top meshing of worm 5 has worm wheel 6, the axle center department fixedly connected with transfer line 7 of worm wheel 6, the front side of transfer line 7 runs through bedplate 3 and fixedly connected with seat 8, the axle center department fixedly connected with second motor 13 at backup pad 1 top, the output of second motor 13 both sides is all fixedly connected with second threaded rod 14, the surface screw thread of second threaded rod 14 is connected with second thread bush 15, the top swing joint of second thread bush 15 has movable rod 16, the top of movable rod 16 and the inner wall swing joint of supporting box 2, the both sides of supporting box 2 inner chamber are all fixedly connected with sliding sleeve 17, the inner chamber sliding connection of sliding rod 18 of sliding sleeve 18 and backup pad 1 fixedly connected, the surface cover of first motor 4 is equipped with protective housing 19, the front side and the bedplate 3 fixedly connected with of protective housing 19.

Wherein: the patient lies on the tops of the seat board 3 and the seat 8, then the first motor 4 is started, the worm 5 is matched with the first motor 4 to drive the worm wheel 6 to rotate, the worm wheel 6 is matched with the transmission rod 7 to drive the seat 8 to rotate, the lying angle of the patient is adjusted, and the comfort in lying is improved.

Referring to fig. 1-3, the present utility model: the utility model provides an ophthalmic treatment chair, the front side of seat 8 is provided with hand wheel 9, the first threaded rod 10 of rear side fixedly connected with of hand wheel 9, the rear side of first threaded rod 10 runs through seat 8 and threaded connection has first thread bush 11, seat 8 and fixedly connected with centre gripping pad 12 are run through on the right side of first thread bush 11, the left side fixedly connected with slider of first thread bush 11, the spout that the cooperation slider was used has been seted up in the left side of seat 8 inner chamber, the equal fixedly connected with removal wheel 20 in four corners of backup pad 1 bottom, the screw thread of the both sides of first threaded rod 10 surface is opposite.

Wherein: then make patient's head remove to between two grip pads 12, manual rotatory hand wheel 9, hand wheel 9 cooperates first threaded rod 10 to drive first thread bush 11 and removes, and first thread bush 11 drives grip pad 12 and carries out the centre gripping spacing to patient's head, avoids the patient to tamper with in the inspection treatment in-process, improves the security when using.

The working principle of the utility model is that; the patient lies on the tops of the seat board 3 and the seat 8, the first motor 4 is started, the worm 5 is matched with the first motor 4 to drive the worm wheel 6 to rotate, the worm wheel 6 is matched with the transmission rod 7 to drive the seat 8 to rotate, the lying angle of the patient is adjusted, the comfort of the patient during lying is improved, then the head of the patient is moved between the two clamping pads 12, the hand wheel 9 is manually rotated, the hand wheel 9 is matched with the first threaded rod 10 to drive the first threaded sleeve 11 to move, the clamping pads 12 are driven by the first threaded sleeve 11 to clamp and limit the head of the patient, the patient is prevented from being disturbed in the inspection treatment process, and the safety of the patient during use is improved.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Ophthalmic treatment chair comprising a support plate (1), characterized in that: the utility model discloses a seat, including backup pad, seat board, back up box, backup pad (1) top is provided with backup pad (2), the top fixedly connected with bedplate (3) of backup pad (2), the rear side fixedly connected with first motor (4) of bedplate (3), the output fixedly connected with worm (5) of first motor (4), the top meshing of worm (5) has worm wheel (6), the axle center department fixedly connected with transfer line (7) of worm wheel (6), the front side of transfer line (7) runs through bedplate (3) and fixedly connected with seat (8), the front side of seat (8) is provided with hand wheel (9), the rear side fixedly connected with first threaded rod (10) of hand wheel (9), the rear side of first threaded rod (10) runs through seat (8) and threaded connection have first thread bush (11), the right side of first thread bush (11) runs through seat (8) and fixedly connected with gripping pad (12).

2. An ophthalmic treatment chair according to claim 1, wherein: the utility model discloses a supporting plate, including backup pad (1), second motor (13) are fixed connection in axle center department at backup pad (1) top, the output of second motor (13) both sides is all fixedly connected with second threaded rod (14), the surface threaded connection of second threaded rod (14) has second thread bush (15), the top swing joint of second thread bush (15) has movable rod (16), the top of movable rod (16) and the inner wall swing joint of supporting box (2).

3. An ophthalmic treatment chair according to claim 1, wherein: the two sides of the inner cavity of the supporting box (2) are fixedly connected with sliding sleeves (17), the inner cavities of the sliding sleeves (17) are slidably connected with sliding rods (18), and the bottoms of the sliding rods (18) are fixedly connected with the supporting plate (1).

4. An ophthalmic treatment chair according to claim 1, wherein: the surface cover of first motor (4) is equipped with protective housing (19), the front side and the bedplate (3) fixed connection of protective housing (19).

5. An ophthalmic treatment chair according to claim 1, wherein: the left side of first thread bush (11) fixedly connected with slider, the spout that cooperation slider used has been seted up to the left side of seat (8) inner chamber.

6. An ophthalmic treatment chair according to claim 1, wherein: the four corners of backup pad (1) bottom all are fixedly connected with movable wheel (20), the screw thread on first threaded rod (10) surface both sides is opposite.