CN214181031U

CN214181031U - Joint bending device for rheumatism immunity department

Info

Publication number: CN214181031U
Application number: CN202022758149.XU
Authority: CN
Inventors: 张娜
Original assignee: Shengjing Hospital of China Medical University
Current assignee: Shengjing Hospital of China Medical University
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-14
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to a medical treatment rehabilitation apparatus technical field specifically is a joint bending apparatus for rheumatism immunity branch of academic or vocational study, including first installing support, the inboard of first installing support is provided with first arm and places the board, and the one end surface lower part that the board was placed to first arm is provided with the second installing support, the rear surface both sides of second installing support all are provided with first crooked connecting rod, and a side of first crooked connecting rod is provided with the crooked connecting rod of second, one side of the crooked connecting rod of second is provided with the motor, the round hole has been seted up to the another side of first crooked connecting rod, and the internal surface of round hole is provided with the second gear. The utility model discloses a joint bending apparatus for rheumatism immunity branch of academic or vocational study, when using, can pass through the motor, drive the crooked connecting rod of second installing support and second and rotate, and then realize taking exercise to the bending of patient's arm.

Description

Joint bending device for rheumatism immunity department

Technical Field

The utility model relates to a rheumatism immunity science and technology field specifically is a joint bending apparatus for rheumatism immunity branch of academic or vocational study.

Background

The rheumatoid immune department is a new subject in the field of hospital internal science, mainly researches and treats rheumatic immune diseases, the treatment diseases comprise rheumatoid arthritis, systemic lupus erythematosus, ankylosing spondylitis, primary sicca syndrome, osteoarthritis, gout and the like, the diseases easily cause arm joint bending disorder, and in order to avoid the worsening of the condition, a patient needs to bend and exercise the arm joint under the help of a family or a nurse, so as to help the rehabilitation treatment of the patient.

However, at present, for the arm bending exercise of the rheumatic immune diseases, most of the patients are assisted by family or nursing staff to finish the arm bending exercise, the labor intensity of family members and the nursing staff of the patients is too high, meanwhile, during the manual assistance, the force at each time is difficult to control averagely, the rehabilitation is not facilitated, and the auxiliary hot compress can not be carried out on the bending part, so that the rehabilitation effect is poor during the bending exercise. Accordingly, those skilled in the art have provided a joint bending device for use in the rheumatoid immune department to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide a joint bending apparatus for rheumatism immunity branch of academic or vocational study to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a joint bending device for a rheumatic immunology department comprises a first mounting bracket, wherein a first arm placing plate is arranged on the inner side of the first mounting bracket, a second mounting bracket is arranged on the lower portion of the outer surface of one end of the first arm placing plate, first bending connecting rods are arranged on two sides of the rear surface of the second mounting bracket, a second bending connecting rod is arranged on one side of each first bending connecting rod, a motor is arranged on one side of each second bending connecting rod, a round hole is formed in the other side of each first bending connecting rod, a second gear is arranged on the inner surface of each round hole, a first gear is arranged on the inner side of each first bending connecting rod, a third mounting bracket is arranged at one end of each second bending connecting rod, a second arm placing plate is arranged on the inner side of each third mounting bracket, a second mounting inner cavity is formed in the second arm placing plate, first installation inner chamber has been seted up to the inside of board is placed to first arm, the inside bottom of first installation inner chamber and second installation inner chamber all is provided with and is no less than two heating plates.

As a further aspect of the present invention: the heating plates are positioned inside the first arm placing plate and the second arm placing plate and are linearly arranged, and the heating plates are arc-shaped.

As a further aspect of the present invention: the utility model discloses a board, including first arm, second arm, first bandage, second bandage, first bandage and second bandage, the first arm is placed the board and the second arm is placed the board one side and all has been seted up the arc standing groove, the second arm is placed the one end upper surface of board and is provided with first bandage, the second bandage is placed the upper surface of board and is provided with the second bandage corresponding to first bandage department, the lateral surface of first bandage is provided with sub-magic subsides, the lateral surface of second bandage is provided with female magic subsides, first bandage and second bandage are elastic cloth, sub-magic subsides and female magic subsides looks adaptation.

As a further aspect of the present invention: the first gear is matched with the second gear, and the first gear is in meshed connection with the second gear.

As a further aspect of the present invention: the second mounting bracket is rotatably connected with the second bent connecting rod, and the first gear is fixedly connected with the output end of the motor through the rotating rod.

As a further aspect of the present invention: one side surface of the first mounting bracket is provided with a controller, and the other side surface of the first mounting bracket is provided with a power transmission line.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a joint bending apparatus for rheumatism immunity branch of academic or vocational study, when using, can pass through the motor, drive the crooked connecting rod of second installing support and second and rotate, and then realize the crooked exercise to patient's arm, it helps taking exercise to need not the manpower, the effectual intensity of labour who reduces family and the nurse, according to required, can carry out the hot compress to patient's arm through the heating plate, can effectually promote the blood circulation of patient joint department, make patient when crooked exercise, the effect is better, be favorable to patient's quick rehabilitation.

Drawings

FIG. 1 is a schematic view of a joint bending device for use in the immunorheumatology department;

FIG. 2 is a partially enlarged view of a joint bending apparatus for use in the immunorheumatology department;

fig. 3 is a partial cross-sectional view of a flexion device for use in the rheumatoid immune department.

In the figure: 1. a first mounting bracket; 2. a controller; 3. a first arm rest plate; 4. a second mounting bracket; 5. a first curved connecting rod; 6. a second curved connecting rod; 7. a third mounting bracket; 8. a second arm placing plate; 9. a first strap; 10. a second strap; 11. a first gear; 12. a second gear; 13. a motor; 14. a first mounting cavity; 15. a second mounting cavity; 16. and (4) heating the sheet.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a joint bending apparatus for a rheumatoid immunity department includes a first mounting bracket 1, a first arm placing plate 3 is disposed inside the first mounting bracket 1, a second mounting bracket 4 is disposed at a lower portion of an outer surface of one end of the first arm placing plate 3, first bending connecting rods 5 are disposed at both sides of a rear surface of the second mounting bracket 4, a second bending connecting rod 6 is disposed at one side of the first bending connecting rod 5, a motor 13 (model TM stepping motor series) is disposed at one side of the second bending connecting rod 6, a circular hole is disposed at the other side of the first bending connecting rod 5, a second gear 12 is disposed at an inner surface of the circular hole, a first gear 11 is disposed at an inner side of the second gear 12 at the other side of the first bending connecting rod 5, a third mounting bracket 7 is disposed at one end of the second bending connecting rod 6, and the inboard of third installing support 7 is provided with the second arm and places board 8, and second arm is placed the inside of board 8 and is seted up second installation inner chamber 15, and first arm is placed the inside of board 3 and is seted up first installation inner chamber 14, and the inside bottom of first installation inner chamber 14 and second installation inner chamber 15 all is provided with and is no less than two heating plates 16.

The inside that the heating plate 16 is located first arm and places board 3 and second arm and place board 8 is linear arrangement, and heating plate 16 is the circular arc type, when using, can carry out the hot compress to patient's arm through heating plate 16, can effectually promote the blood circulation of patient joint department for patient when the bending is taken exercise, the effect is better, is favorable to patient's quick recovery.

The arc standing groove has all been seted up to the side that board 8 was placed to first arm 3 and second arm, the one end upper surface that board 8 was placed to the second arm is provided with first bandage 9, the upper surface that board 8 was placed to the second arm corresponds first bandage 9 department and is provided with second bandage 10, the lateral surface of first bandage 9 is provided with sub-magic subsides, the lateral surface of second bandage 10 is provided with female magic subsides, first bandage 9 and second bandage 10 are the elastic cloth, sub-magic subsides paste with female magic subsides looks adaptation, when using, can tie up tightly patient's arm department through first bandage 9 and second bandage 10, make patient when crooked exercise, light convenience more.

First gear 11 and second gear 12 looks adaptation, first gear 11 is connected for the meshing with second gear 12, when crooked exercise for dynamics and speed are better even, and better be favorable to patient's recovery.

Second installing support 4 and the crooked connecting rod 6 of second are connected for rotating, and first gear 11 passes through the output fixed connection of bull stick and motor 13, when using, can drive second installing support 4 and the crooked connecting rod 6 of second and rotate through motor 13, and then realizes taking exercise the bending of patient's arm, need not the manpower and help taking exercise, the effectual intensity of labour who has reduced family and nurse.

One side of first installing support 1 is provided with controller 2, and the another side of first installing support 1 is provided with the power transmission line, when using, can be through the function at each position of controller 2 control for this design is when using, and is more convenient.

The utility model discloses a theory of operation is: when the device is used, the arm of a patient is placed in the arc-shaped placing groove, the wrist of the patient is bound and fixed through the first binding band 9 and the second binding band 10, the device is powered on through the power transmission line, the motor rotates forwards through the corresponding button on the controller 2 to drive the first gear 11 and the second gear 12 to rotate in a meshing way, the second bending connecting rod 6, the third mounting bracket 7 and the second arm placing plate 8 are driven to rotate and lift to a certain angle to bend the arm, the motor rotates backwards through the corresponding button on the controller 2 to drive the second arm placing plate 8 to reset to a horizontal state, the arm can be bent and exercised through repeated operation, the heating plate 16 is powered on through the corresponding button on the controller 2 according to requirements, the first arm placing plate 3 and the second arm placing plate 8 are heated, thereby heating the arm of the patient and promoting the blood circulation of the arm of the patient.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A joint bending device for a rheumatism immunity department comprises a first mounting bracket (1) and is characterized in that a first arm placing plate (3) is arranged on the inner side of the first mounting bracket (1), a second mounting bracket (4) is arranged on the lower portion of the outer surface of one end of the first arm placing plate (3), first bending connecting rods (5) are arranged on two sides of the rear surface of the second mounting bracket (4), a second bending connecting rod (6) is arranged on one side of the first bending connecting rod (5), a motor (13) is arranged on one side of the second bending connecting rod (6), a round hole is formed in the other side of the first bending connecting rod (5), a second gear (12) is arranged on the inner surface of the round hole, and a first gear (11) is arranged on the inner side, located on the second gear (12), of the other side of the first bending connecting rod (5), one end of the second bending connecting rod (6) is provided with a third mounting bracket (7), a second arm placing plate (8) is arranged on the inner side of the third mounting bracket (7), a second mounting inner cavity (15) is formed in the second arm placing plate (8), a first mounting inner cavity (14) is formed in the first arm placing plate (3), and at least two heating sheets (16) are arranged at the bottom ends of the first mounting inner cavity (14) and the second mounting inner cavity (15).

2. The arthrogryposis device for immunorheumatology department of claim 1, wherein the heat patch (16) is located inside the first arm placing plate (3) and the second arm placing plate (8) and is arranged linearly, and the heat patch (16) is circular arc shaped.

3. The joint bending device for the rheumatic immunology department according to claim 1, wherein an arc-shaped placing groove is formed in each of one side surfaces of the first arm placing plate (3) and the second arm placing plate (8), a first bandage (9) is arranged on the upper surface of one end of the second arm placing plate (8), a second bandage (10) is arranged on the upper surface of the second arm placing plate (8) corresponding to the first bandage (9), a sub-magic tape is arranged on the outer side surface of the first bandage (9), a female magic tape is arranged on the outer side surface of the second bandage (10), the first bandage (9) and the second bandage (10) are both made of elastic cloth, and the sub-magic tape is matched with the female magic tape.

4. A joint flexion device for immunorheumatology department according to claim 1, characterized in that the first gear (11) is adapted to the second gear (12), and the first gear (11) and the second gear (12) are in a toothed connection.

5. The joint bending device for the rheumatoid immunity department as recited in claim 1, wherein the second mounting bracket (4) and the second bending connecting rod (6) are in rotating connection, and the first gear (11) is fixedly connected with the output end of the motor (13) through a rotating rod.

6. The joint flexion device for the immunorheumatological department according to claim 1, characterized in that one side of the first mounting bracket (1) is provided with a controller (2) and the other side of the first mounting bracket (1) is provided with a power line.