CN219071041U

CN219071041U - Novel prone position appurtenance of ophthalmology

Info

Publication number: CN219071041U
Application number: CN202223005804.XU
Authority: CN
Inventors: 吕淑娴; 孙永华; 何佳
Original assignee: Air Force Specialty Medical Center of PLA
Current assignee: Air Force Specialty Medical Center of PLA
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-05-26
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a novel ophthalmic prone position auxiliary tool, which relates to the technical field of medical care instruments, and particularly relates to a novel ophthalmic prone position auxiliary tool. This novel prone position appurtenance of ophthalmology, through the setting of A hold in the palm face subassembly, B hold in the palm face subassembly, A adjusting part, B adjusting part and bracing piece, during the use, medical personnel can be according to the manual rotatory rotation handle of patient's head size to adjust the elasticity degree of double-screw bolt, thereby carry out position control to holding in the palm the face board according to patient's facial size, improved application scope, simultaneously can be according to the angle of needs regulation, open servo motor, servo motor's output can drive the lead screw and rotate, thereby drive the bracing piece and carry out the regulation of position, make can carry out angle modulation to the headrest.

Description

Novel prone position appurtenance of ophthalmology

Technical Field

The utility model relates to the technical field of medical care instruments, in particular to a novel ophthalmic prone position auxiliary tool.

Background

In order to improve the success rate of the operation after the retinal detachment operation, the ophthalmology needs to keep the prone position for a long time to ensure that the head low position and the split hole are in the high position and prevent complications, so that the prone position auxiliary device is adopted during nursing.

The prior ophthalmic prone position auxiliary tool is generally incapable of conveniently adjusting the angle of the headrest during use, meanwhile, the head of a patient is different in size, and the cavity formed by the headrest is fixed, so that the comfort level of the patient during use can be reduced, and the novel ophthalmic prone position auxiliary tool is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a novel ophthalmic prone position auxiliary tool, which solves the problems that the angle of a headrest cannot be conveniently adjusted generally in the prior art, meanwhile, the head of a patient is different in size, and the cavity formed by the headrest is fixed, so that the comfort level of the patient in use can be reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a novel prone position appurtenance of ophthalmology, includes the bottom plate, the upper surface of bottom plate is connected with the headrest through A loose axle rotation, the cavity has been seted up to the upper surface of headrest, A screw hole and B screw hole have been seted up respectively to the both sides of cavity, the internal thread of A screw hole runs through has A to hold in the palm the face subassembly, the internal thread of B screw hole runs through has B to hold in the palm the face subassembly, A mounting groove and B mounting groove have been seted up respectively to the both sides of bottom plate upper surface, the inside of A mounting groove is provided with A adjusting part, the inside of B mounting groove is provided with B adjusting part.

Optionally, the A holds in palm the face subassembly and includes the double-screw bolt, the one end rotation of double-screw bolt is connected with the A bearing, the back fixedly connected with of A bearing holds in the palm the face board, the upper surface of holding in the palm the face board is provided with flexible pad, the other end fixedly connected with who holds in the palm the face board rotates the handle, the B holds in the palm the face subassembly and holds in the palm the structure of face subassembly the same for but manual rotation rotates the handle, thereby adjusts the elasticity degree of double-screw bolt, thereby carries out position control to holding in the palm the face board according to patient's face size.

Optionally, the A adjusting part comprises a servo motor, the output fixedly connected with lead screw of servo motor, the one end of lead screw rotates and is connected with B bearing, the back fixedly connected with one side of A mounting groove inner wall of B bearing, the surface rotation of lead screw is connected with C bearing, the B adjusting part is the same with the structure of A adjusting part.

Optionally, the surface of C bearing is connected with the bracing piece through B loose axle rotation, the other end of bracing piece is rotated in one side of headrest lower surface through C loose axle.

Optionally, the front fixedly connected with mounting panel of bottom plate, one side fixedly connected with layer board of mounting panel, the upper surface of layer board is provided with the air cushion subassembly.

Optionally, the air cushion subassembly includes the air pump, the output fixed connection gas-supply pipe of air pump, the one end grafting of gas-supply pipe has the air cushion, the lower surface mounting of air cushion is in the upper surface of mounting panel for medical personnel can open the air pump, aerify the air cushion through the gas-supply pipe, improves patient's comfort level.

Optionally, the standing groove has been seted up in the front of mounting panel, the spout has been seted up to the inner wall of standing groove, there is the expansion board inside of spout through slider sliding connection, the front fixedly connected with handle of expansion board for can be because of patient's height is too high, will expand the board through the handle and pull out, be convenient for accomodate and use.

(III) beneficial effects

The utility model provides a novel ophthalmic prone position auxiliary tool, which has the following beneficial effects:

this novel prone position appurtenance of ophthalmology, through the setting of A hold in the palm face subassembly, B hold in the palm face subassembly, A adjusting part, B adjusting part and bracing piece, during the use, medical personnel can be according to the manual rotatory rotation handle of patient's head size to adjust the elasticity degree of double-screw bolt, thereby carry out position control to holding in the palm the face board according to patient's facial size, improved application scope, simultaneously can be according to the angle of needs regulation, open servo motor, servo motor's output can drive the lead screw and rotate, thereby drive the bracing piece and carry out the regulation of position, make can carry out angle modulation to the headrest.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the face-supporting component A of the present utility model;

FIG. 3 is a schematic diagram of the adjusting assembly A according to the present utility model;

FIG. 4 is a schematic view of the air mattress assembly of the present utility model;

fig. 5 is a schematic structural view of the expansion board of the present utility model.

In the figure: 1. a bottom plate; 2. a headrest; 3. a, a face supporting component; 301. a stud; 302. a bearing; 303. a face supporting plate; 304. rotating the handle; 4. a face supporting component; 5. an A adjusting component; 501. a servo motor; 502. a screw rod; 503. b bearing; 504. c bearing; 6. a B adjusting component; 7. a support rod; 8. a mounting plate; 9. a supporting plate; 10. an air cushion assembly; 1001. an air pump; 1002. a gas pipe; 1003. an air cushion; 11. an expansion plate; 12. a handle.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1, 2, 3, 4 and 5, the present utility model provides a technical solution: the utility model provides a novel prone position appurtenance of ophthalmology, including bottom plate 1, the upper surface of bottom plate 1 is connected with headrest 2 through A loose axle rotation, and headrest 2's upper surface has seted up the cavity, and A screw hole and B screw hole have been seted up respectively to the both sides of cavity, and the internal screw thread of A screw hole runs through has A to hold in the palm face subassembly 3, and the internal screw thread of B screw hole runs through has B to hold in the palm face subassembly 4, and A mounting groove and B mounting groove have been seted up respectively to the both sides of bottom plate 1 upper surface, and the inside of A mounting groove is provided with A adjusting part 5, and the inside of B mounting groove is provided with B adjusting part 6;

the face supporting component A3 comprises a stud 301, one end of the stud 301 is rotatably connected with an A bearing 302, the back surface of the A bearing 302 is fixedly connected with a face supporting plate 303, the upper surface of the face supporting plate 303 is provided with a flexible pad, the other end of the face supporting plate 303 is fixedly connected with a rotating handle 304, the face supporting component B4 and the face supporting component A3 have the same structure, and the rotating handle 304 can be manually rotated, so that the tightness degree of the stud 301 is adjusted, and the position of the face supporting plate 303 is adjusted according to the face size of a patient;

the A adjusting assembly 5 comprises a servo motor 501, the output end of the servo motor 501 is fixedly connected with a screw rod 502, one end of the screw rod 502 is rotationally connected with a B bearing 503, the back surface of the B bearing 503 is fixedly connected with one side of the inner wall of the A mounting groove, the outer surface of the screw rod 502 is rotationally connected with a C bearing 504, and the B adjusting assembly 6 has the same structure as the A adjusting assembly 5;

the outer surface of the C bearing 504 is rotationally connected with a supporting rod 7 through a B movable shaft, and the other end of the supporting rod 7 is rotationally arranged at one side of the lower surface of the headrest 2 through a C movable shaft;

the front surface of the bottom plate 1 is fixedly connected with a mounting plate 8, one side of the mounting plate 8 is fixedly connected with a supporting plate 9, and the upper surface of the supporting plate 9 is provided with an air cushion assembly 10;

the front of the mounting plate 8 is provided with a placing groove, the inner wall of the placing groove is provided with a sliding groove, the inside of the sliding groove is slidably connected with an expansion plate 11, and the front of the expansion plate 11 is fixedly connected with a handle 12, so that the expansion plate 11 can be pulled out through the handle 12 due to the too high height of a patient, and the storage and the use are convenient;

the air cushion assembly 10 comprises an air pump 1001, the output end of the air pump 1001 is fixedly connected with an air pipe 1002, one end of the air pipe 1002 is inserted with an air cushion 1003, the lower surface of the air cushion 1003 is mounted on the upper surface of a mounting plate 8, so that a medical staff can start the air pump 1001, and the air cushion 1003 is inflated through the air pipe 1002, so that the comfort of a patient is improved.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

To sum up, this novel prone position appurtenance of ophthalmology, during the use, through the setting of A hold in the palm face subassembly 3, B hold in the palm face subassembly 4, A regulation subassembly 5, B regulation subassembly 6 and bracing piece 7, during the use, medical personnel can be according to the manual rotatory handle 304 of head size of patient, thereby adjust the elasticity degree of double-screw bolt 301, thereby carry out position control to holding in the palm the face board 303 according to patient's facial size, application scope has been improved, simultaneously can be according to the angle of adjusting as required, open servo motor 501, servo motor 501's output can drive lead screw 502 and rotate, thereby drive bracing piece 7 and carry out the regulation of position, make can carry out angle adjustment to headrest 2.

In the utility model, the working steps of the device are as follows:

the medical staff can start the air pump 1001 earlier, and the air is inflated to the air cushion 1003 through the gas-supply pipe 1002, then according to patient's facial size manual rotation handle 304 to adjust the elasticity degree of double-screw bolt 301, make to hold in the palm face board 303 and carry out position control, the patient can lie on prone position equipment after adjusting, then according to the angle needs of headrest 2 as required, open servo motor 501's output and can drive lead screw 502 and rotate, thereby drive bracing piece 7 and carry out the regulation of position, make can carry out angle control to headrest 2.

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

Claims

1. Novel prone position appurtenance of ophthalmology, including bottom plate (1), its characterized in that: the utility model discloses a headrest, including bottom plate (1), B screw hole, A screw hole, B screw hole, A mounting groove and B mounting groove have been seted up respectively to the upper surface of bottom plate (1) through A loose axle rotation connection, the cavity has been seted up to the upper surface of headrest (2), A screw hole and B screw hole have been seted up respectively to the both sides of cavity, the internal screw thread of A screw hole runs through has A to hold in the palm face subassembly (3), the internal screw thread of B screw hole runs through has B to hold in the palm face subassembly (4), A mounting groove and B mounting groove have been seted up respectively to the both sides of bottom plate (1) upper surface, the inside of A mounting groove is provided with A adjusting part (5), the inside of B mounting groove is provided with B adjusting part (6).

2. The novel ophthalmic prone position aid according to claim 1, wherein: the face supporting assembly A (3) comprises a stud (301), one end of the stud (301) is rotationally connected with a bearing A (302), the back of the bearing A (302) is fixedly connected with a face supporting plate (303), a flexible pad is arranged on the upper surface of the face supporting plate (303), the other end of the face supporting plate (303) is fixedly connected with a rotating handle (304), and the face supporting assembly B (4) and the face supporting assembly A (3) are identical in structure.

3. The novel ophthalmic prone position aid according to claim 1, wherein: the A adjusting component (5) comprises a servo motor (501), the output end of the servo motor (501) is fixedly connected with a screw rod (502), one end of the screw rod (502) is rotationally connected with a B bearing (503), the back of the B bearing (503) is fixedly connected with one side of the inner wall of the A mounting groove, the outer surface of the screw rod (502) is rotationally connected with a C bearing (504), and the B adjusting component (6) and the A adjusting component (5) are identical in structure.

4. A novel ophthalmic prone position aid according to claim 3, characterized in that: the outer surface of the C bearing (504) is rotationally connected with a supporting rod (7) through a B movable shaft, and the other end of the supporting rod (7) is rotationally arranged on one side of the lower surface of the headrest (2) through the C movable shaft.

5. The novel ophthalmic prone position aid according to claim 1, wherein: the front fixedly connected with mounting panel (8) of bottom plate (1), one side fixedly connected with layer board (9) of mounting panel (8), the upper surface of layer board (9) is provided with air cushion subassembly (10).

6. The novel ophthalmic prone position aid according to claim 5, wherein: the air cushion assembly (10) comprises an air pump (1001), the output end of the air pump (1001) is fixedly connected with an air pipe (1002), one end of the air pipe (1002) is inserted with an air cushion (1003), and the lower surface of the air cushion (1003) is arranged on the upper surface of the mounting plate (8).

7. The novel ophthalmic prone position aid according to claim 5, wherein: the front of mounting panel (8) has seted up the standing groove, the spout has been seted up to the inner wall of standing groove, the inside of spout has expansion board (11) through slider sliding connection, the front fixedly connected with handle (12) of expansion board (11).