Auxiliary chair convenient to clean

Abstract

The utility model discloses an auxiliary chair convenient to clean, which relates to the technical field of medical instruments and comprises chair legs, a support frame used for supporting a chair seat is arranged at the upper ends of the chair legs on the left side and the right side, and a rotating mechanism used for controlling the chair seat and a chair back to rotate is arranged on the support frame. A leg fixing mechanism used for fixing the legs of a patient is arranged on one side of the chair seat, the holes are formed in the surface of the chair seat, medical staff can wash and clean the focus position of the patient when the patient sits on the chair seat, waste water flows out of the holes, the leg fixing mechanism is arranged, the patient sits on the chair seat, and therefore the patient can conveniently wash the focus position of the patient. Thighs are placed between the outer baffle and the inner baffle, then the arc-shaped plate is fixed through the buckle, the effects that the legs of a patient are fixed, and the focus position is exposed to facilitate cleaning are achieved, the effect of adjusting the angle of the patient is achieved through the arrangement of the rotating mechanism, and medical staff can clean the focus of the patient more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an auxiliary chair which is easy to clean. Background Art

[0002] At present, in the postoperative nursing work of urology surgery, the lesion site needs to be regularly flushed. During the cleaning and nursing, the patient needs to maintain a kneeling posture with legs apart, which is very uncomfortable and prone to secondary injury to the affected area, affecting postoperative recovery. Therefore, an auxiliary chair is needed, such as a urology nursing auxiliary chair recorded in the patent with patent announcement number CN 213048599 U. In the solution recorded therein, the patient sits on a cushion with a leakage hole in the middle and lifts the thighs through the leg support frames on the left and right sides. However, the auxiliary chair only supports the legs with two support rods, and it is difficult for the patient to maintain balance, and it is easy for the patient to fall from the auxiliary chair and cause injury.

[0003] Based on this, an auxiliary chair that is easy to clean is now provided, which can eliminate the disadvantages of existing devices. Utility Model Content

[0004] The utility model aims to provide an auxiliary chair which is easy to clean, so as to solve the problem that the existing auxiliary chair only relies on two support rods to support the legs, making it difficult for the patient to maintain balance and easily falling from the auxiliary chair and causing injury.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The auxiliary chair which is easy to clean comprises chair legs. The upper ends of the left and right chair legs are provided with a support frame for supporting a chair seat. A rotating mechanism for controlling the rotation of the chair seat and the backrest is provided on one support frame. A leg fixing mechanism for fixing the patient's legs is provided on one side of the chair seat.

[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0008] In an optional solution: the leg fixing mechanism includes an outer baffle plate, an inner baffle plate, a curved plate and a buckle, the left and right sides of the seat are provided with outer baffle plates to prevent the patient from falling from the edge, the left and right sides of the front end of the seat are provided with inner baffle plates to prevent the patient's legs from being clamped, the upper end of the outer baffle plate is rotatably connected to an curved plate for fixing the patient's legs, and the other side of the curved plate is connected to the upper end of the inner baffle plate through a buckle.

[0009] In an optional scheme: the rotating mechanism includes a mounting plate, a motor, a first gear and a second gear, a mounting plate is provided on a support frame, a motor for controlling the rotation of the seat and the backrest is provided on the mounting plate, a first gear is provided at the output end of the motor, the second gear is meshed with the first gear, and the second gear passes through the support frame and is connected to the backrest.

[0010] In an optional solution: a hole is provided in the center of the seat.

[0011] In an optional solution: the chair back is arranged at the rear end of the seat, the upper end of the chair back is provided with a pillow for supporting the patient's head, and the lower side of the chair back is provided with a backrest for supporting the patient's back.

[0012] In an optional solution: a layer of sponge pad is provided on the surface of the seat.

[0013] In an optional solution, a balancing rod is provided between two adjacent chair legs.

[0014] In an optional solution, the outer baffle extends rearward and is connected to the seat back.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The utility model provides holes on the surface of the seat, so that when the patient sits on the seat, the medical staff can wash and clean the affected area of ​​the patient, and waste water flows out from the holes, which is very convenient to use.

[0017] 2. The utility model provides a leg fixing mechanism, and the patient sits on the seat with the thighs placed between the outer baffle and the inner baffle, and then the arc plate is fixed with buckles, thereby fixing the patient's legs and exposing the lesion site for easy cleaning.

[0018] 3. The utility model sets a rotating mechanism. When the patient is fixed, the motor is started, the motor drives the first gear to rotate, and then drives the meshing second gear to rotate, so that the seat and the backrest rotate, thereby achieving the effect of adjusting the patient's angle, making it more convenient for medical staff to clean the patient's lesions. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a left-side structural schematic diagram of the utility model.

[0020] Figure 2 It is a structural schematic diagram of the leg fixing mechanism of the utility model.

[0021] Figure 3 It is a structural schematic diagram of the rotating mechanism of the utility model.

[0022] Figure 4 It is a structural schematic diagram of the chair seat and chair back of the utility model.

[0023] Figure 5 It is a right side structural schematic diagram of the utility model.

[0024] Notes on the accompanying drawings: 100, chair leg; 101, balance bar; 102, support frame; 103, seat; 104, hole; 105, pillow; 106, backrest; 107, chair back; 200, leg fixing mechanism; 201, outer baffle; 202, inner baffle; 203, arc plate; 204, buckle; 300, rotating mechanism; 301, mounting plate; 302, motor; 303, first gear; 304, second gear. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] Example 1

[0027] In one embodiment, Figure 1-Figure 5 As shown, the auxiliary chair which is easy to clean includes chair legs 100, and a support frame 102 for supporting a seat 103 is provided at the upper end of the left and right legs 100, and a rotating mechanism 300 for controlling the rotation of the seat 103 and the backrest 107 is provided on the support frame 102, and a leg fixing mechanism 200 for fixing the patient's legs is provided on one side of the seat 103. When in use, the patient sits on the seat 103, fixes the legs by the leg fixing mechanism 200, exposes the lesion, and then uses the rotating mechanism 300 to rotate the patient to a certain angle, so as to facilitate medical staff to clean the lesion.

[0028] In one embodiment, Figure 2 As shown, the leg fixing mechanism 200 includes an outer baffle plate 201, an inner baffle plate 202, an arc plate 203 and a buckle 204. The left and right sides of the seat 103 are provided with outer baffle plates 201 to prevent the patient from falling from the edge, and the left and right sides of the front end of the seat 103 are provided with inner baffle plates 202 to prevent the patient's legs from being clamped. The upper end of the outer baffle plate 201 is rotatably connected to an arc plate 203 for fixing the patient's legs, and the other side of the arc plate 203 is connected to the upper end of the inner baffle plate 202 through a buckle 204. When in use, the buckle 204 is opened, the arc plate 203 is rotated, and then the patient sits on the seat 103, places the legs between the outer baffle plate 201 and the inner baffle plate 202, rotates the arc plate 203, and finally uses the buckle to fix the arc plate 203 and the inner baffle plate 202, so that the patient's legs are fixed.

[0029] In one embodiment, Figure 3-Figure 5As shown, the rotating mechanism 300 includes a mounting plate 301, a motor 302, a first gear 303 and a second gear 304. A mounting plate 301 is provided on the support frame 102, and a motor 302 for controlling the rotation of the seat 103 and the backrest 107 is provided on the mounting plate 301. A first gear 303 is provided at the output end of the motor 302, and the second gear 304 is meshed with the first gear 303. The second gear 304 passes through the support frame 102 and is connected to the backrest 107. When the patient sits on the seat 103 and the legs are fixed by the leg fixing mechanism 200, the motor 302 is started, and the motor 302 drives the first gear 303 connected to the output end thereof to rotate, and the first gear 303 drives the second gear 304 meshed with it to rotate, so that the backrest 107 and the seat 103 are rotated, and the patient on the seat 103 is driven to rotate, so that the lesion site is better exposed, which is convenient for medical staff to clean.

[0030] In one embodiment, Figure 1 As shown, a hole 104 is provided in the center of the seat 103. When in use, the patient sits on the seat 103 and places the affected area above the hole 104. The medical staff can then rinse and clean the affected area of ​​the patient, and waste water flows out from the hole 104, which is very convenient to use.

[0031] In one embodiment, Figure 1 and Figure 5 As shown, the chair back 107 is arranged at the rear end of the seat 103, and a pillow 105 for supporting the patient's head is provided at the upper end of the chair back 107, and a backrest 106 for supporting the patient's back is provided on the lower side of the chair back 107. The patient's head is supported by the pillow 105, and the patient's back is supported by the backrest 106, so as to avoid discomfort to the patient when the rotating mechanism 300 is working.

[0032] Example 2

[0033] In one embodiment, Figure 2 and Figure 3 As shown, a layer of sponge pad is provided on the surface of the seat 103. By providing the sponge pad on the surface of the seat 103, the comfort of the auxiliary chair is increased.

[0034] In one embodiment, Figure 1 As shown, a balancing rod 101 is provided between two adjacent chair legs 100. By providing the balancing rod 101 between two adjacent chair legs 100, deformation of the chair legs 100 can be avoided to cause the auxiliary chair to collapse and cause harm to the patient.

[0035] In one embodiment, Figure 1 and Figure 5As shown, the outer baffle plate 201 extends backward and is connected to the chair back 107. The outer baffle plate 201 extends backward, which can effectively prevent the patient from falling from the edge of the auxiliary chair and causing injury when the rotating mechanism 200 is working.

[0036] The above embodiment discloses an auxiliary chair that is easy to clean. When in use, open the buckle 204, rotate the arc plate 203, place the legs between the outer baffle plate 201 and the inner baffle plate 202, rotate the arc plate 203, and use the buckle to fix the arc plate 203 and the inner baffle plate 202. At this point, the patient's legs are fixed. The patient sits on the seat 103 and places the diseased area above the hole 104. The sponge pad arranged on the surface of the seat 103 reduces the discomfort caused by the central hole of the seat 103. Then start the motor 302, and the motor 302 drives the first gear 303 connected to its output end to rotate. The first gear 303 drives the second gear 304 meshing with it to rotate, so that the chair back 107 and the seat 103 rotate, and the patient on the seat 103 rotates. When it rotates to a suitable angle, the motor 302 stops rotating, and the medical staff rinses and cleans the patient's diseased area, and waste water flows out from the hole 104.

[0037] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An auxiliary chair that is easy to clean, comprising a chair leg (100), characterized in that: A support frame (102) for supporting a seat (103) is provided at the upper end of the left and right chair legs (100); a rotating mechanism (300) for controlling the rotation of the seat (103) and the backrest (107) is provided on one of the support frames (102); and a leg fixing mechanism (200) for fixing the patient's legs is provided on one side of the seat (103).

2. The easy-to-clean auxiliary chair according to claim 1, characterized in that: The leg-fixing mechanism (200) comprises an outer baffle plate (201), an inner baffle plate (202), an arc-shaped plate (203) and a buckle (204); the outer baffle plates (201) are provided on the left and right sides of the seat (103) to prevent the patient from falling from the edge; the inner baffle plates (202) are provided on the left and right sides of the front end of the seat (103) to prevent the patient's legs from being clamped; the upper end of the outer baffle plate (201) is rotatably connected to an arc-shaped plate (203) for fixing the patient's legs; the other side of the arc-shaped plate (203) is connected to the upper end of the inner baffle plate (202) via a buckle (204).

3. The easy-to-clean auxiliary chair according to claim 1, characterized in that: The rotating mechanism (300) comprises a mounting plate (301), a motor (302), a first gear (303) and a second gear (304); a mounting plate (301) is provided on a supporting frame (102); a motor (302) for controlling the rotation of a chair seat (103) and a chair back (107) is provided on the mounting plate (301); a first gear (303) is provided at an output end of the motor (302); the second gear (304) is meshed with the first gear (303); and the second gear (304) passes through the supporting frame (102) and is connected to the chair back (107).

4. The easy-to-clean auxiliary chair according to claim 1, characterized in that: A hole (104) is provided at the center of the seat (103).

5. The easy-to-clean auxiliary chair according to claim 1, characterized in that: The chair back (107) is arranged at the rear end of the chair seat (103); a pillow (105) for supporting the patient's head is arranged at the upper end of the chair back (107); and a backrest (106) for supporting the patient's back is arranged at the lower side of the chair back (107).

6. The easy-to-clean auxiliary chair according to claim 1, characterized in that: A layer of sponge pad is provided on the surface of the chair seat (103).

7. The easy-to-clean auxiliary chair according to claim 1, characterized in that: A balancing rod (101) is provided between two adjacent chair legs (100).

8. The easy-to-clean auxiliary chair according to claim 2, characterized in that: The outer baffle (201) extends backward and is connected to the chair back (107).

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