CN219578902U

CN219578902U - Patient CT examination auxiliary mechanism with inconvenient action

Info

Publication number: CN219578902U
Application number: CN202320692764.6U
Authority: CN
Inventors: 王文平; 陈新; 陈奇
Original assignee: Zizhong Hospital Of Traditional Chinese Medicine
Current assignee: Zizhong Hospital Of Traditional Chinese Medicine
Priority date: 2023-04-01
Filing date: 2023-04-01
Publication date: 2023-08-25
Anticipated expiration: 2033-04-01

Abstract

The utility model discloses an auxiliary mechanism for CT examination of a patient with inconvenient movement in the technical field of medical equipment, which comprises a bracket, wherein the upper end of the bracket is fixedly connected with a seat plate, the rear end of the seat plate is fixedly connected with a first rotating seat, the rotating of the first rotating seat is connected with a first connecting rod, the circumferential surface of the first connecting rod is fixedly connected with a second rotating seat, the rotating of the second rotating seat is connected with a second connecting rod, the circumferential surface of the first connecting rod is fixedly connected with a first gear, the circumferential surface of the second connecting rod is fixedly connected with a second gear, a sliding groove is formed in the seat plate, a toothed plate is connected in the sliding groove in a sliding way, and the first gear, the second gear and the toothed plate are meshed.

Description

Patient CT examination auxiliary mechanism with inconvenient action

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a CT (computed tomography) examination auxiliary mechanism for patients with inconvenient actions.

Background

CT (ComputedTomography) it is an electronic computer tomography, it uses accurate collimated X-ray beam, gamma ray, supersonic wave, etc., and makes one-by-one section scan around a certain part of human body together with the very high-sensitivity detector, it has characteristics of fast scanning time, clear picture, etc., can be used for the inspection of various diseases; the rays used can be classified differently according to the type: x-ray CT (X-CT), ultrasonic CT (UCT), gamma-ray CT (gamma-CT), and the like.

When a patient with inconvenient movement is doing CT examination, the patient needs to lie on the examination bed, and because the patient is inconvenient to move, the patient is difficult to lie on the examination bed by himself or herself, and the patient needs to be supported by a plurality of people to lie on the examination bed, the patient is very troublesome and consumes more manpower,

therefore, the utility model provides a patient CT examination auxiliary mechanism with inconvenient movement, which solves the problem that a patient needs to be supported by multiple people to lie on an examination bed, and is troublesome.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a patient CT examination auxiliary mechanism with inconvenient movement, which comprises a bracket, wherein the upper end of the bracket is fixedly connected with a seat plate, the rear end of the seat plate is fixedly connected with a first rotating seat, the first rotating seat is rotationally connected with a first connecting rod, the circumferential surface of the first connecting rod is fixedly connected with a backup plate, the front end of the seat plate is fixedly connected with a second rotating seat, the second rotating seat is rotationally connected with a second connecting rod, the circumferential surface of the first connecting rod is fixedly connected with a first gear, the circumferential surface of the second connecting rod is fixedly connected with a second gear, a sliding groove is formed in the seat plate, a toothed plate is slidably connected in the sliding groove, the first gear and the second gear are meshed with the toothed plate, the circumferential surface of the second connecting rod is fixedly connected with a connecting block, the lower end of the connecting block is fixedly connected with a supporting plate, the front end of the supporting plate is fixedly connected with a leg frame, and the curved surface of the leg frame is provided with a protection pad.

Preferably, the headrest is fixedly connected with the front end of the backup plate, the headrest is made of elastic materials, the upper end face of the seat plate is fixedly connected with the first guard rail, and the front end face of the backup plate is fixedly connected with the second guard rail.

Preferably, the right end of the bracket is fixedly connected with a mounting plate, the upper end of the mounting plate is fixedly connected with a motor, and the output end of the motor is fixedly connected with the first connecting rod.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model is characterized in that the patient sits on the seat board firstly, the back is supported on the front end surface of the backup plate, then the legs are placed in the leg frame fixed at the front end of the support plate, at the moment, the backup plate is driven to rotate by the first connecting rod to be gradually leveled with the seat board, the upper part of the patient moves downwards, meanwhile, the first connecting rod drives the first gear to rotate when rotating, the first gear drives the toothed plate to slide in the sliding groove, the toothed plate slides to drive the second gear to rotate, the second gear drives the second connecting rod to rotate, the second connecting rod drives the support plate to rotate, the support plate is gradually leveled with the seat board to lift the legs of the patient upwards, the backup plate is leveled with the seat board after being attached to the support frame, at the moment, the second connecting rod of the support plate is leveled with the seat board under the rotating action, and the body form of the patient sitting on the seat board is leveled with the rotation action of the backup plate, so that the patient is leveled with the rotation action of the backup plate and the support plate, the patient is leveled on the examination bed, thereby achieving the effect of assisting the patient to lie on the examination.

Drawings

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

FIG. 2 is a schematic illustration of the split of the present utility model;

fig. 3 is a schematic view in right-hand cross-section of the present utility model.

In the figure: 1. a bracket; 2. a seat plate; 3. a first rotating seat; 4. a first connecting rod; 5. a backup plate; 6. a second rotating seat; 7. a second connecting rod; 8. a first gear; 9. a second gear; 10. a chute; 11. a toothed plate; 12. a connecting block; 13. a supporting plate; 14. a leg rest; 15. a protective pad; 16. a headrest; 17. a first guard rail; 18. a second guard rail; 19. a mounting plate; 20. and a motor.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: the CT examination auxiliary mechanism for patients with inconvenient actions comprises a bracket 1, wherein the upper end of the bracket 1 is fixedly connected with a seat plate 2, the rear end of the seat plate 2 is fixedly connected with a first rotating seat 3, the first rotating seat 3 is rotationally connected with a first connecting rod 4, the circumference surface of the first connecting rod 4 is fixedly connected with a backup plate 5, the front end of the seat plate 2 is fixedly connected with a second rotating seat 6, the second rotating seat 6 is rotationally connected with a second connecting rod 7, the circumference surface of the first connecting rod 4 is fixedly connected with a first gear 8, the circumference surface of the second connecting rod 7 is fixedly connected with a second gear 9, a sliding groove 10 is arranged in the seat plate 2, a toothed plate 11 is slidingly connected with the sliding groove 10, the first gear 8 and the second gear 9 are meshed with the toothed plate 11, the circumference surface of the second connecting rod 7 is fixedly connected with a connecting block 12, the lower end of the connecting block 12 is fixedly connected with a supporting plate 13, the front end of the supporting plate 13 is fixedly connected with a leg frame 14, the curved surface of the leg frame 14 is provided with a protection pad 15, when the patient sits on the seat board 2, the back is supported on the front end surface of the backup board 5, then the leg is placed in the leg frame 14 fixed at the front end of the supporting board 13, at the moment, the backup board 5 is driven to rotate by the first connecting rod 4 and gradually flush with the seat board 2, so that the upper part of the patient moves downwards, the first connecting rod 4 drives the first gear 8 to rotate when rotating, the first gear 8 drives the toothed board 11 to slide in the sliding groove 10, the toothed board 11 drives the second gear 9 to rotate when sliding, the second gear 9 drives the second connecting rod 7 to rotate, the second connecting rod 7 drives the supporting board 13 to rotate so as to gradually flush with the seat board 2, the leg of the patient is lifted upwards, the backup board 5 is flush with the seat board 2 after being attached to the bracket 1, at this time, the second connecting rod 7 of the supporting plate 13 is flush with the seat plate 2 under the action of rotation, and the body form of the patient sitting on the seat plate 2 can lie flat under the rotation action of the backup plate 5 and the supporting plate 13, so that the effect of assisting the patient to lie flat on the examination bed for CT examination is achieved.

Further, headrest 16 is fixedly connected with to backup plate 5 front end, headrest 16 is the elasticity material, and the first rail guard 17 of bedplate 2 up end fixedly connected with second rail guard 18 of terminal surface fixedly connected with before the backup plate 5, and during operation, when patient's health form is through the rotation of backup plate 5 and layer board 13, and the level of lying gradually, at this moment through the effect of headrest 16, come to hold patient's head, simultaneously through the effect of first rail guard 17 and second rail guard 18 under, play the effect of protecting patient, prevent that patient from lying flat in-process health to both sides slope.

Further, the right end fixedly connected with mounting panel 19 of support 1, mounting panel 19 upper end fixedly connected with motor 20, fixed connection between motor 20 output and the head rod 4, during operation, through controlling motor 20 operation, motor 20 just can drive head rod 4 rotation to reached and driven backup plate 5 and rotated the effect.

The working principle of the utility model is as follows: when in use, a patient sits on the seat board 2, the back is supported on the front end surface of the backup board 5, then the legs are placed in the leg frames 14 fixed at the front end of the supporting board 13, the motor 20 drives the first connecting rod 4 to rotate by controlling the motor 20 to rotate, thereby achieving the effect of driving the backup board 5 to rotate, at the moment, the first connecting rod 4 drives the backup board 5 to rotate and gradually flush with the seat board 2, so that the upper part of the patient moves downwards, the first connecting rod 4 drives the first gear 8 to rotate when rotating, the first gear 8 drives the toothed board 11 to slide in the sliding groove 10, the toothed board 11 drives the second gear 9 to rotate when sliding, the second gear 9 drives the second connecting rod 7 to rotate, the second connecting rod 7 drives the supporting board 13 to rotate, make layer board 13 gradually with bedplate 2 parallel and level, lift patient's shank upwards, after backup plate 5 and support 1 laminating, just can be parallel and level with bedplate 2, at this moment, layer board 13 second connecting rod 7 pivoted effect can also be parallel and level with bedplate 2, and patient's health form sitting on bedplate 2 can lie down along with backup plate 5 and layer board 13 rotatory effect, thereby it carries out CT examination to have reached supplementary patient to lie down on the inspection bed's effect, when patient's health form passes through backup plate 5 and layer board 13 rotation, lie down gradually, at this moment under the effect through headrest 16, drag patient's head, simultaneously under the effect through first rail guard 17 and second rail guard 18, play the effect of protecting the patient, prevent that patient from lying down in-process health incline to both sides.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. Patient CT examination auxiliary mechanism of inconvenient action, including support (1), its characterized in that: the novel sliding seat comprises a support (1), wherein the upper end of the support (1) is fixedly connected with a seat board (2), the rear end of the seat board (2) is fixedly connected with a first rotating seat (3), the first rotating seat (3) is internally connected with a first connecting rod (4), the circumference of the first connecting rod (4) is fixedly connected with a backup plate (5), the front end of the seat board (2) is fixedly connected with a second rotating seat (6), the second rotating seat (6) is internally connected with a second connecting rod (7), the circumference of the first connecting rod (4) is fixedly connected with a first gear (8), the circumference of the second connecting rod (7) is fixedly connected with a second gear (9), a sliding groove (10) is formed in the seat board (2), and the sliding groove (10) is internally connected with a toothed plate (11), and the first gear (8) and the second gear (9) are meshed with the toothed plate (11).

2. An inconvenient patient CT examination assistance mechanism as claimed in claim 1, wherein: the circumference of the second connecting rod (7) is fixedly connected with a connecting block (12), and the lower end of the connecting block (12) is fixedly connected with a supporting plate (13).

3. An inconvenient patient CT examination assistance mechanism as claimed in claim 2, wherein: the front end of the supporting plate (13) is fixedly connected with a leg frame (14), and a protection pad (15) is arranged on the curved surface of the leg frame (14).

4. An inconvenient patient CT examination assistance mechanism as claimed in claim 1, wherein: the front end of the backup plate (5) is fixedly connected with a headrest (16), and the headrest (16) is made of elastic materials.

5. An inconvenient patient CT examination assistance mechanism as claimed in claim 1, wherein: the upper end face of the seat board (2) is fixedly connected with a first guard rail (17), and the front end face of the backup board (5) is fixedly connected with a second guard rail (18).

6. An inconvenient patient CT examination assistance mechanism as claimed in claim 1, wherein: the right end fixedly connected with mounting panel (19) of support (1), mounting panel (19) upper end fixedly connected with motor (20), fixed connection between motor (20) output and head rod (4).