CN217660343U - Auxiliary device for joint surgery nursing rehabilitation - Google Patents
Auxiliary device for joint surgery nursing rehabilitation Download PDFInfo
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- CN217660343U CN217660343U CN202123327571.0U CN202123327571U CN217660343U CN 217660343 U CN217660343 U CN 217660343U CN 202123327571 U CN202123327571 U CN 202123327571U CN 217660343 U CN217660343 U CN 217660343U
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- connecting rod
- tooth
- auxiliary device
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Abstract
The utility model discloses an auxiliary device for joint surgery nursing rehabilitation, including first support arm and second support arm, the rear portion of first support arm is connected with the bandage, be equipped with connection structure between first support arm and the second support arm, the bottom of second support arm is equipped with the regulation pole, be equipped with between regulation pole and the second support arm and adjust the structure, connection structure is including fixed axle, spline groove, recess, tooth's socket, through-hole, spacing dish, fluted disc and spring. A recovered auxiliary device that uses of joint surgery nursing has improved the stability of junction, avoids first support arm and second support arm to appear the pivoted phenomenon after setting up the angle, improves supplementary effect, the practicality is higher, secondly, possesses regulatory function, the length of adjustable first support arm and second support arm is applicable to the crowd of various differences and uses, has improved the application scope of the recovered auxiliary device of whole joint surgery nursing.
Description
Technical Field
The utility model relates to a surgical nursing field, in particular to recovered auxiliary device that uses of joint surgery nursing.
Background
The auxiliary device for the joint surgical nursing rehabilitation is a device for assisting the joint fixation or action during the joint surgical nursing, and is mainly used for fixing the joint position and preventing the injured joint from being injured again;
firstly, the existing auxiliary device for the nursing and rehabilitation of the joint surgery has poor connection stability, and a plurality of joints exist because at least one joint needs to be arranged on the auxiliary device for the nursing and rehabilitation of the joint surgery, and the traditional joints are fixed in a bolt, clamping and the like, so that the phenomenon of rotation is easy to occur, the use stability is poor, and the auxiliary effect is influenced; secondly, current auxiliary device for joint surgery nursing rehabilitation does not possess regulatory function, can't adjust the length of support arm to the length of joint department, can't be applicable to different crowds and use, and application scope is little.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an auxiliary device for joint surgery nursing rehabilitation, which can effectively solve the background art: the existing auxiliary device for nursing and rehabilitation of joint surgery has poor connection stability, and because the auxiliary device for nursing the joint needs to be provided with at least one joint, the joint is formed, the traditional joint is fixed by bolts, clamping and the like, the phenomenon of rotation is easy to occur, the use stability is poor, and the auxiliary effect is influenced; secondly, current auxiliary device for joint surgery nursing rehabilitation does not possess regulatory function, can't adjust the length of support arm to the length of joint department, can't be applicable to different crowds and use, the little technical problem of application scope.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an auxiliary device for joint surgery nursing rehabilitation, includes first support arm and second support arm, the rear portion of first support arm is connected with the bandage, be equipped with connection structure between first support arm and the second support arm, the bottom of second support arm is equipped with adjusts the pole, it adjusts the structure to be equipped with between pole and the second support arm.
As a further scheme of the utility model, connection structure is including fixed axle, spline groove, recess, tooth's socket, through-hole, spacing dish, fluted disc and spring, the front portion at first support arm is installed to the fixed axle is close to one end position, the front surface central point at the fixed axle is seted up to the spline groove puts, the front surface at the second support arm is seted up to the recess is close to one end position, the inner wall at the recess is seted up to the tooth's socket, the front surface at the second support arm is located the inboard central point of recess and puts to the through-hole, the rear portion at spacing dish is installed to the fluted disc, spring coupling is in the inside of spline groove.
As a further scheme of the utility model, the integral key shaft is installed at the rear portion of fluted disc, the integral key shaft agrees with the matching with the spline groove, and the integral key shaft and the one end fixed connection of spring.
As a further proposal of the utility model, the tooth socket is connected with the tooth disc in a meshing way, the anti-skid groove has been seted up to the surface of spacing dish.
As a further aspect of the present invention, the adjusting structure includes a first connecting rod, a second connecting rod, a pressing handle, a connecting shaft, a tooth block and a tooth holder, the first connecting rod and the second connecting rod are connected inside the adjusting rod through the connecting shaft rotation, the pressing handle is connected to one end of the first connecting rod, the tooth block is connected to the other end of the first connecting rod, and the tooth holder is installed on the inner wall of the second support arm.
As a further aspect of the present invention, the first connecting rod and the second connecting rod are arranged alternately, the number of the tooth holders is sixteen, and a slot is provided between each two adjacent tooth holders, and the tooth block is connected with the slot.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in, through setting up connection structure, pulling spacing dish removes, make integral key shaft and spline groove break away from, fluted disc and tooth's socket break away from simultaneously, then can adjust the angle between first support arm and the second support arm through the fixed axle, loosen the spacing dish after adjusting, the spring contracts, the integral key shaft inserts in the spline groove, the fluted disc meshes with the tooth's socket, fix the angle of first support arm and second support arm, the problem of traditional auxiliary device connection effect difference has been solved, the stability of junction has been improved, avoid first support arm and second support arm to appear the pivoted phenomenon after setting up the angle, improve supplementary effect, the practicality is higher;
through setting up the regulation structure, press two and press the handle, make first connecting rod and second connecting rod be scissors formula motion through the connecting axle, make two blocks of teeth break away from the draw-in groove of toothholder, then can adjust the length of adjusting lever, loose after adjusting and press the handle, spring force expansion this moment, promote first connecting rod and second connecting rod and rotate, promote the toothholder and insert once more in the draw-in groove between two adjacent toothholders, the rigidity of pole will be adjusted, the problem that traditional auxiliary device does not possess regulatory function has been solved, possess regulatory function, the length of adjustable first support arm and second support arm, be applicable to the crowd of various differences and use, the application scope of auxiliary device for the health of whole joint surgery nursing has been improved.
Drawings
Fig. 1 is a schematic view of the overall structure of an auxiliary device for joint surgical nursing and rehabilitation of the present invention;
fig. 2 is an exploded view of the auxiliary device for joint surgical nursing and rehabilitation of the present invention;
FIG. 3 is a structural view of a spacing plate of the auxiliary device for joint surgical nursing and rehabilitation of the present invention;
fig. 4 is a structural view of the inner part of the second support arm and the adjusting rod of the auxiliary device for joint surgical nursing rehabilitation of the utility model.
In the figure: 1. a first support arm; 2. binding bands; 3. a second support arm; 4. adjusting a rod; 5. a connecting structure; 6. a fixed shaft; 7. a spline groove; 8. a groove; 9. a tooth socket; 10. a through hole; 11. a limiting disc; 12. a fluted disc; 13. a spring; 14. a spline shaft; 15. an adjustment structure; 16. a first link; 17. a second link; 18. a pressing handle; 19. a connecting shaft; 20. a tooth block; 21. a tooth holder.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, an auxiliary device for joint surgical nursing and rehabilitation comprises a first support arm 1 and a second support arm 3, wherein the rear part of the first support arm 1 is connected with a binding band 2, a connecting structure 5 is arranged between the first support arm 1 and the second support arm 3, an adjusting rod 4 is arranged at the bottom of the second support arm 3, and an adjusting structure 15 is arranged between the adjusting rod 4 and the second support arm 3.
In this embodiment, in order to solve the problem that the traditional auxiliary device is poor in connection effect, connection structure 5 is provided, connection structure 5 is including fixed axle 6, spline groove 7, recess 8, tooth's socket 9, through-hole 10, spacing dish 11, fluted disc 12 and spring 13, fixed axle 6 is installed and is close to one end position in the front portion of first support arm 1, spline groove 7 is seted up and is being close to one end position in the front surface central point of fixed axle 6, recess 8 is seted up and is being close to one end position in the front surface of second support arm 3, tooth's socket 9 is seted up and is being located the inboard central point of recess 8 in the inner wall of recess at the front surface of second support arm 3, fluted disc 12 is installed and is being equipped with the rear portion at spacing dish 11, spring 13 connects the inside at spline groove 7, the stability of junction has been improved, avoid first support arm 1 and second support arm 3 to appear pivoted phenomenon after setting up the angle, improve the auxiliary effect, and the practicality is higher.
In addition, a spline shaft 14 is mounted at the rear part of the fluted disc 12, the spline shaft 14 is matched with the spline groove 7, and the spline shaft 14 is fixedly connected with one end of the spring 13.
In this embodiment, tooth's socket 9 is connected with fluted disc 12 meshing, and anti-skidding groove has been seted up to spacing dish 11's surface, and anti-skidding groove can play the effect of convenience to spacing dish 11 application of force.
In the embodiment, in order to solve the problem that the conventional auxiliary device does not have an adjusting function, an adjusting structure 15 is provided, the adjusting structure 15 comprises a first connecting rod 16, a second connecting rod 17, a pressing handle 18, a connecting shaft 19, a tooth block 20 and a tooth base 21, the first connecting rod 16 and the second connecting rod 17 are rotatably connected inside the adjusting rod 4 through the connecting shaft 19, the pressing handle 18 is connected at one end of the first connecting rod 16, the tooth block 20 is connected at the other end of the first connecting rod 16, and the tooth base 21 is installed on the inner wall of the second supporting arm 3 and has an adjusting function, so that the lengths of the first supporting arm 1 and the second supporting arm 3 can be adjusted, the auxiliary device is suitable for different people, and the application range of the whole auxiliary device for the nursing and rehabilitation of the joint surgery is improved.
In addition, the first connecting rod 16 and the second connecting rod 17 are arranged in a crossed mode, sixteen tooth holders 21 are arranged, a clamping groove is formed between every two adjacent tooth holders 21, and the tooth blocks 20 are connected with the clamping grooves in a clamping mode.
It should be noted that, the utility model relates to an auxiliary device for joint surgery nursing rehabilitation, when using, the length of adjusting pole 4 has been set up to the patient's condition, in operation, press two and press handle 18, make first connecting rod 16 and second connecting rod 17 be scissors formula motion through connecting axle 19, make two blocks of teeth 20 break away from the draw-in groove of toothholder 21, then can adjust the length of adjusting pole 4, loosen after adjusting and press handle 18, spring 13 elasticity expansion this moment, promote first connecting rod 16 and second connecting rod 17 rotation, promote in the draw-in groove that the blocks of teeth 20 reinserted between two adjacent toothholders 21, to adjust the rigidity of pole 4, then stimulate spacing disc 11 and remove, make integral key shaft 14 break away from with spline groove 7, fluted disc 12 and tooth's socket 9 break away from simultaneously, then can adjust the angle between first support arm 1 and the second support arm 3 through fixed axle 6, loosen after adjusting spacing disc 11, spring 13 contracts, integral key shaft 14 inserts in spline groove 7, fluted disc 12 meshes with tooth's socket 9, with bandage 1 and second support arm 3 angle fixed, can be tied up four joint department 2 at last users.
The utility model discloses a set up connection structure 5, pulling spacing dish 11 and remove, make integral key shaft 14 break away from with spline groove 7, fluted disc 12 breaks away from with tooth's socket 9 simultaneously, then can adjust the angle between first support arm 1 and the second support arm 3 through fixed axle 6, loosen spacing dish 11 after adjusting, spring 13 contracts, integral key shaft 14 inserts in spline groove 7, fluted disc 12 meshes with tooth's socket 9, fix the angle of first support arm 1 and second support arm 3, the problem that traditional auxiliary device connection effect is poor is solved, the stability of junction has been improved, avoid first support arm 1 and second support arm 3 to appear the pivoted phenomenon after setting up the angle, improve the auxiliary effect, the practicality is higher; through setting up the regulation structure 15, press two and press handle 18, make first connecting rod 16 and second connecting rod 17 be scissors formula motion through connecting axle 19, make two toothpicks 20 break away from the draw-in groove of toothholder 21, then can adjust the length of adjusting pole 4, loosen after adjusting and press handle 18, spring 13 elasticity expansion this moment, promote first connecting rod 16 and second connecting rod 17 and rotate, promote toothpicks 20 to insert once more in the draw-in groove between two adjacent toothholders 21, will adjust the rigidity of pole 4, the problem that traditional auxiliary device does not possess regulatory function has been solved, possess regulatory function, adjustable first support arm 1 and second support arm 3's length, be applicable to the use of various different crowds, the application scope of the recovered auxiliary device of whole joint surgery nursing has been improved.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an auxiliary device is used in joint surgery nursing rehabilitation which characterized in that: including first support arm (1) and second support arm (3), the rear portion of first support arm (1) is connected with bandage (2), be equipped with connection structure (5) between first support arm (1) and second support arm (3), the bottom of second support arm (3) is equipped with adjusts pole (4), it adjusts structure (15) to adjust between pole (4) and second support arm (3), connection structure (5) are equipped with between fixed axle (6), spline groove (7), recess (8), tooth's socket (9), through-hole (10), spacing dish (11), fluted disc (12) and spring (13), the front portion at first support arm (1) is installed and is close to one end position in fixed axle (6), spline groove (7) are seted up at the front surface central point of fixed axle (6), the front surface at second support arm (3) is seted up in recess (8) is close to one end position, the inner wall at recess (8) is seted up in tooth's socket (9), through-hole (10) are seted up the front surface at second support arm (3) and are located recess (8) inboard central point and are connected at the rear portion of spline groove (12), and the spring (13) are connected at the rear portion of spacing dish (7).
2. The joint surgical care rehabilitation aid of claim 1, wherein: a spline shaft (14) is installed at the rear part of the fluted disc (12), the spline shaft (14) is matched with the spline groove (7), and the spline shaft (14) is fixedly connected with one end of the spring (13).
3. The auxiliary device for joint surgical nursing rehabilitation as claimed in claim 1, wherein: the tooth grooves (9) are in meshed connection with the fluted disc (12), and the outer surface of the limiting disc (11) is provided with anti-skidding grooves.
4. The joint surgical care rehabilitation aid of claim 1, wherein: the adjusting structure (15) comprises a first connecting rod (16), a second connecting rod (17), a pressing handle (18), a connecting shaft (19), a toothed block (20) and a toothed seat (21), the first connecting rod (16) and the second connecting rod (17) are rotatably connected inside the adjusting rod (4) through the connecting shaft (19), the pressing handle (18) is connected to one end of the first connecting rod (16), the toothed block (20) is connected to the other end of the first connecting rod (16), and the toothed seat (21) is installed on the inner wall of the second supporting arm (3).
5. The joint surgical care rehabilitation aid of claim 4, wherein: the first connecting rod (16) and the second connecting rod (17) are arranged in a crossed mode, the number of the tooth holders (21) is sixteen, a clamping groove is formed between every two adjacent tooth holders (21), and the tooth blocks (20) are connected with the clamping grooves in a clamped mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123327571.0U CN217660343U (en) | 2021-12-27 | 2021-12-27 | Auxiliary device for joint surgery nursing rehabilitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123327571.0U CN217660343U (en) | 2021-12-27 | 2021-12-27 | Auxiliary device for joint surgery nursing rehabilitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217660343U true CN217660343U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123327571.0U Active CN217660343U (en) | 2021-12-27 | 2021-12-27 | Auxiliary device for joint surgery nursing rehabilitation |
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| Country | Link |
|---|---|
| CN (1) | CN217660343U (en) |
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2021
- 2021-12-27 CN CN202123327571.0U patent/CN217660343U/en active Active
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