Auxiliary nursing frame

Abstract

The auxiliary nursing frame comprises a seat plate, sliding grooves are formed in the two sides of the outer wall of the seat plate, electric push rods are installed on the outer walls of the sliding grooves in a sliding mode, and locking hand wheels are arranged on the outer side walls of the electric push rods in a penetrating mode. The arm of a rehabilitation patient is placed in the hand supporting pad, the arm is fixed through cooperation of the bonding belt and the fixing belt, the limiting hand wheel is screwed to loosen the sliding block, the position of the sliding block in the arc-shaped groove is adjusted, the position angle of the hand supporting pad is conveniently changed, then the driving motor is started to drive the screw rod to rotate, and the hand supporting pad is fixed through the screw rod. When the screw rod rotates, the sliding seat is driven to slide on the outer wall of the screw rod, and when the sliding seat slides, the arc-shaped frame and the hand supporting pad move along with the sliding seat, so that the arms of the rehabilitation patient can be driven to stretch and the upper body of the rehabilitation patient can be driven to sit up and lie down, the functional diversity is improved, multiple parts of the body can be supported and fixed, and the practicability is high; therefore, the best nursing effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to an auxiliary nursing frame. Background Technology

[0002] An assistive nursing frame is a medical device primarily used to assist in nursing care, playing a particularly important role in the medical and rehabilitation fields. It's a device used to support and stabilize a patient's limbs, designed to reduce pain and discomfort and promote recovery. It can be adjusted in angle and height to meet the needs of different patients, ensuring they are in a comfortable position.

[0003] Existing assistive care frames have a relatively simple structure. Most of them are used to support and fix a certain part of the body. During rehabilitation training, patients need to switch to other devices for rehabilitation training, which is not very practical and thus cannot achieve the best care effect. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an auxiliary care frame.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an auxiliary care frame, including a seat plate, with sliding grooves on both sides of the outer wall of the seat plate, and an electric push rod slidably installed on the outer wall of the sliding groove. A locking handwheel passes through the outer wall of the electric push rod, and a foot fixing mechanism is telescopically connected to the output end of the top of the electric push rod. A hinge seat is fixedly installed on both sides of one end of the seat plate, and a positioning handwheel passes through the outer wall of the hinge seat. A back pad is hinged to the inner wall of the hinge seat, and a headrest is provided on the upper surface of the back pad. A lumbar pad is provided on the upper surface of one end of the back pad, and a fixing plate is provided on both sides of the outer wall of the back pad. A drive motor is fixedly installed on the outer wall of one end of the fixing plate, and a screw passes through the inner wall of the fixing plate. A sliding mechanism is slidably installed on the inner wall of the fixing plate, and a support rod is provided at the bottom of the top of the sliding mechanism. A hand fixing mechanism is provided at the bottom of the support rod.

[0006] As a further description of the above technical solution: the foot fixing mechanism includes a foot support, one end of which is fixedly connected to a limiting seat, and a positioning pin is provided on the outer side wall of the limiting seat. A rotating shaft is rotatably installed on the top of one end of the limiting seat, and a foot strap is fixedly connected to the top of the rotating shaft. Multiple sets of positioning holes are provided on the upper surface of the foot strap.

[0007] As a further description of the above technical solution: one end of the positioning pin is connected to the positioning hole through the limiting seat and the foot strap, and the foot strap passes through the limiting seat.

[0008] As a further description of the above technical solution: one end of the screw passes through the fixing plate and is fixedly connected to the output end of the drive motor, and the other end of the screw is rotatably installed on the inner side wall of one end of the fixing plate.

[0009] As a further description of the above technical solution: the sliding mechanism includes an arc-shaped frame, the inner wall of the arc-shaped frame is provided with an arc-shaped groove, and a slider is slidably installed on the inner wall of the arc-shaped groove. A limit handwheel is rotatably installed on the outer wall of the arc-shaped frame, and a slide block is fixedly connected to the bottom of both ends of the arc-shaped frame. The inner wall of the slide block is provided with a threaded hole.

[0010] As a further description of the above technical solution: one end of the limiting handwheel passes through an arc-shaped frame and abuts against the slider, and the bottom end of the slider is fixedly connected to the top end of the support rod.

[0011] As a further description of the above technical solution: the hand fixing mechanism includes a hand support pad, adhesive strips are provided on both sides of the outer wall of the hand support pad, and the adhesive strips are corresponding to each other. Fixing strips are fixedly connected to both sides of the outer wall of the hand support pad, and a support arm is fixedly connected to the outer side wall of the hand support pad.

[0012] As a further description of the above technical solution: the hand support pad is connected to the support rod through the support arm, and the upper surface of the hand support pad is provided with multiple sets of anti-slip pads.

[0013] This utility model has the following beneficial effects:

[0014] 1. Compared with existing technologies, this auxiliary nursing frame allows patients to place their ankles on the upper surface of the foot support pad when training their legs. Then, the foot strap is pulled down along the inner wall of the limiting seat, and the positioning pin is inserted through the limiting seat into the positioning hole to limit the foot strap and fix the ankle. Then, the locking handwheel is loosened to allow the electric push rod to slide in the slide groove. The distance between the two sets of electric push rods is adjusted to support the legs according to the needs of the patient. At this time, the electric push rod is activated to move the foot support pad up and down to perform rehabilitation training for the patient's legs.

[0015] 2. Compared with existing technologies, this auxiliary nursing frame places the rehabilitation patient's arm into the hand support pad, and fixes the arm with the cooperation of adhesive tape and fixing strap. Turning the limit handwheel loosens the slider, and the position of the slider in the arc groove can be adjusted to facilitate changing the position and angle of the hand support pad. Then, the drive motor is started to drive the screw to rotate. When the screw rotates, it causes the slide to slide on the outer wall of the screw. When the slide slides, the arc frame and hand support pad move accordingly. At this time, it can help the rehabilitation patient's arm to stretch and help the rehabilitation patient's upper body to get up and down. It improves the versatility of functions, can support and fix multiple parts of the body, and is highly practical, thereby achieving the best nursing effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the rear structure of an auxiliary nursing frame proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the foot fixing mechanism proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the sliding mechanism proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the hand fixing mechanism proposed in this utility model.

[0020] Legend:

[0021] 1. Seat plate; 2. Slide groove; 3. Electric push rod; 4. Locking handwheel; 5. Foot fixing mechanism; 51. Foot support; 52. Limit seat; 53. Positioning pin; 54. Rotary shaft; 55. Foot strap; 56. Positioning hole; 6. Hinge seat; 7. Positioning handwheel; 8. Back pad; 9. Headrest; 10. Lumbar support; 11. Fixing plate; 12. Drive motor; 13. Screw; 14. Sliding mechanism; 141. Arc frame; 142. Arc groove; 143. Slider; 144. Limit handwheel; 145. Slide seat; 146. Threaded hole; 15. Support rod; 16. Hand fixing mechanism; 161. Hand support; 162. Adhesive tape; 163. Fixing strap; 164. Support arm. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figure 1-4This utility model provides an auxiliary care frame, comprising a seat plate 1, with sliding grooves 2 on both sides of the outer wall of the seat plate 1, and an electric push rod 3 slidably mounted on the outer wall of the sliding grooves 2. A locking handwheel 4 passes through the outer wall of the electric push rod 3, and a foot fixing mechanism 5 is telescopically connected to the output end of the top of the electric push rod 3. Hinged seats 6 are fixedly mounted on both sides of one end of the seat plate 1, and a positioning handwheel 7 passes through the outer wall of the hinged seat 6. A back cushion 8 is hinged to the inner wall of the hinged seat 6, and a headrest 9 is provided on the upper surface of the back cushion 8. A headrest 9 is provided on the upper surface of one end of the back cushion 8. The lumbar cushion 10 and the back cushion 8 have fixing plates 11 on both sides of their outer walls. A drive motor 12 is fixedly installed on the outer wall of one end of the fixing plate 11, and a screw 13 passes through the inner wall of the fixing plate 11. A sliding mechanism 14 is slidably installed on the inner wall of the fixing plate 11, and a support rod 15 is provided at the bottom of the top of the sliding mechanism 14. A hand fixing mechanism 16 is provided at the bottom of the support rod 15. One end of the screw 13 passes through the fixing plate 11 and is fixedly connected to the output end of the drive motor 12, and the other end of the screw 13 is rotatably installed on the inner side wall of one end of the fixing plate 11.

[0024] The foot fixation mechanism 5 includes a foot support 51. A limiting seat 52 is fixedly connected to the outer wall of one end of the foot support 51, and a positioning pin 53 passes through the outer wall of the limiting seat 52. A rotating shaft 54 ​​is rotatably mounted on the top of one end of the limiting seat 52, and a foot strap 55 is fixedly connected to the top of the rotating shaft 54. Multiple positioning holes 56 are formed on the upper surface of the foot strap 55. When a rehabilitation patient exercises their legs, they can place their ankle on the upper surface of the foot support 51 and then pull the foot strap 55 down along the inner wall of the limiting seat 52, allowing the positioning pin 53 to pass through the limiting seat 52. The seat 52 extends into the positioning hole 56 to limit the foot strap 55 and fix the ankle. Then, the locking handwheel 4 is loosened to allow the electric push rod 3 to slide in the slide groove 2. The distance between the two sets of electric push rods 3 is adjusted to support the legs according to the needs of the rehabilitation patient. At this time, the electric push rod 3 is activated to drive the foot support pad 51 to move up and down to perform rehabilitation training on the patient's legs. One end of the positioning pin 53 passes through the limiting seat 52 and the foot strap 55 and is connected to the positioning hole 56. The foot strap 55 passes through the limiting seat 52.

[0025] The sliding mechanism 14 includes an arc-shaped frame 141, an arc-shaped groove 142 is provided on the inner wall of the arc-shaped frame 141, and a slider 143 is slidably installed on the inner wall of the arc-shaped groove 142. A limit handwheel 144 is rotatably installed on the outer wall of the arc-shaped frame 141, and a slide block 145 is fixedly connected to the bottom of both ends of the arc-shaped frame 141. A threaded hole 146 is provided on the inner wall of the slide block 145. One end of the limit handwheel 144 passes through the arc-shaped frame 141 and abuts against the slider 143, and the bottom end of the slider 143 is fixedly connected to the top end of the support rod 15.

[0026] The hand fixation mechanism 16 includes a hand support pad 161. Adhesive strips 162 are provided on both sides of the outer wall of the hand support pad 161, and the adhesive strips 162 correspond to each other. Fixing straps 163 are fixedly connected to both sides of the outer wall of the hand support pad 161. A support arm 164 is fixedly connected to the outer wall of the hand support pad 161. The arm of the rehabilitation patient is placed inside the hand support pad 161, and the arm is fixed by the cooperation of the adhesive strips 162 and the fixing straps 163. Turning the limiting handwheel 144 loosens the slider 143, adjusting the position of the slider 143 within the arc-shaped groove 142 to facilitate changing the hand support pad. Position angle 161, then start drive motor 12 to drive screw 13 to rotate. When screw 13 rotates, it drives slide 145 to slide on the outer wall of screw 13. When slide 13 slides, arc frame 141 and hand support pad 161 move accordingly. At this time, it can help the rehabilitation patient's arm to stretch and help the rehabilitation patient's upper body to get up and down. Hand support pad 161 is connected to support rod 15 through support arm 164, and the upper surface of hand support pad 161 is provided with multiple anti-slip pads, which can increase the friction between hand support pad 161 and rehabilitation patient's arm and has strong anti-slip properties.

[0027] Working principle: When rehabilitation patients are training their legs, they can place their ankles on the upper surface of the foot support pad 51, and then pull the foot strap 55 down along the inner wall of the limiting seat 52. The positioning pin 53 passes through the limiting seat 52 and extends into the positioning hole 56, limiting the foot strap 55 and fixing the ankle. Then, loosen the locking handwheel 4, allowing its electric push rod 3 to slide within the slide groove 2. Adjust the distance between the two sets of electric push rods 3 to support the legs according to the needs of the rehabilitation patient. At this time, activate the electric push rod 3 to move the foot support pad 51 up and down, performing rehabilitation training on the patient's legs. The arm is placed in the hand support pad 161 and fixed by the cooperation of the adhesive tape 162 and the fixing tape 163. The limit handwheel 144 is turned to loosen the slider 143 and adjust the position of the slider 143 in the arc groove 142 to facilitate changing the position and angle of the hand support pad 161. Then, the drive motor 12 is started to drive the screw 13 to rotate. When the screw 13 rotates, it drives the slide 145 to slide on the outer wall of the screw 13. When the slide 13 slides, the arc frame 141 and the hand support pad 161 move accordingly. At this time, the patient's arm can be stretched and the patient's upper body can be raised and lowered.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An auxiliary care frame, comprising a seat plate (1), characterized in that: The outer wall of the seat plate (1) is provided with sliding grooves (2) on both sides, and an electric push rod (3) is slidably installed on the outer wall of the sliding groove (2). A locking handwheel (4) is provided through the outer wall of the electric push rod (3), and a foot fixing mechanism (5) is telescopically connected to the output end of the top of the electric push rod (3). A hinge seat (6) is fixedly installed on both sides of one end of the seat plate (1), and a positioning handwheel (7) is provided through the outer wall of the hinge seat (6). A back pad (8) is hinged to the inner wall of the hinge seat (6), and the upper surface of the back pad (8) is provided with The headrest (9) has a lumbar pad (10) on the upper surface of one end of the back cushion (8), and a fixing plate (11) is provided on both sides of the outer wall of the back cushion (8). A drive motor (12) is fixedly installed on the outer wall of one end of the fixing plate (11), and a screw (13) is passed through the inner wall of the fixing plate (11). A sliding mechanism (14) is slidably installed on the inner wall of the fixing plate (11), and a support rod (15) is provided at the bottom of the top of the sliding mechanism (14). A hand fixing mechanism (16) is provided at the bottom of the support rod (15).

2. The auxiliary care frame according to claim 1, characterized in that: The foot fixing mechanism (5) includes a foot support (51), one end of which is fixedly connected to a limiting seat (52), and a positioning pin (53) is provided through the outer wall of the limiting seat (52). A rotating shaft (54) is rotatably installed on the top of one end of the limiting seat (52), and a foot strap (55) is fixedly connected to the top of the rotating shaft (54). Multiple sets of positioning holes (56) are opened on the upper surface of the foot strap (55).

3. The auxiliary care frame according to claim 2, characterized in that: One end of the positioning pin (53) is connected to the positioning hole (56) through the limiting seat (52) and the foot strap (55), and the foot strap (55) passes through the limiting seat (52).

4. The auxiliary care frame according to claim 1, characterized in that: One end of the screw (13) is fixedly connected to the output end of the drive motor (12) through the fixing plate (11), and the other end of the screw (13) is rotatably installed on the inner side wall of one end of the fixing plate (11).

5. The auxiliary care frame according to claim 1, characterized in that: The sliding mechanism (14) includes an arc-shaped frame (141), an arc-shaped groove (142) is provided on the inner wall of the arc-shaped frame (141), and a slider (143) is slidably installed on the inner wall of the arc-shaped groove (142). A limit handwheel (144) is rotatably installed on the outer wall of the arc-shaped frame (141), and a slide block (145) is fixedly connected to the bottom of both ends of the arc-shaped frame (141). A threaded hole (146) is provided on the inner wall of the slide block (145).

6. The auxiliary care frame according to claim 5, characterized in that: One end of the limiting handwheel (144) is fitted through an arc-shaped frame (141) and abuts against the slider (143), and the bottom end of the slider (143) is fixedly connected to the top end of the support rod (15).

7. The auxiliary care frame according to claim 1, characterized in that: The hand fixing mechanism (16) includes a hand support pad (161), and adhesive tapes (162) are provided on both sides of the outer wall of the hand support pad (161). The adhesive tapes (162) are correspondingly connected to the outer walls of the hand support pad (161) and fixing tapes (163) are fixedly connected to both sides of the outer wall of the hand support pad (161). A support arm (164) is fixedly connected to the outer wall of the hand support pad (161).

8. The auxiliary care frame according to claim 7, characterized in that: The hand support pad (161) is connected to the support rod (15) via the support arm (164), and the upper surface of the hand support pad (161) is provided with multiple anti-slip pads.

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