CN213156778U

CN213156778U - Clinical traction frame that uses of orthopedics

Info

Publication number: CN213156778U
Application number: CN202020811166.2U
Authority: CN
Inventors: 杨杰; 陈品奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-05-11
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses an orthopedics is clinical with traction frame, including the base, be equipped with on the terminal surface under the base and be used for carrying out the fixed establishment who fixes to its position, a set of support of fixedly connected with on the base up end, a set of support upside is equipped with the regulation pole, is equipped with between regulation pole and the support and is used for carrying out the adjustment mechanism who adjusts its position, adjusts the one end fixedly connected with backup pad that the support was kept away from to the pole, rotates on the lateral wall of backup pad the inner and is connected with the pivot, fixedly connected with collects the box on the lateral wall of backup pad the inner of pivot is. The utility model discloses in will adjust the pole through the pulling regulating plate and remove in the fixed slot, can remove the position restriction to the regulating rod, adjust the position of regulating rod and drive the backup pad and rise, can carry out slight regulation to the traction force of device through the effect of gravity to be convenient for carry out the traction treatment of different traction forces to the patient of the different circumstances of resumeing, thereby reach better treatment.

Description

Clinical traction frame that uses of orthopedics

Technical Field

The utility model belongs to the medical science field specifically is an orthopedics is clinical with traction frame.

Background

In the clinical treatment process to orthopedic patient, often use external fixation device to fix patient's fracture department, fixing device adopts the gypsum material usually, wraps up the protection to patient's fracture position and avoids patient's limbs to rock and causes secondary damage to the affected part, and above-mentioned mode may cause the sealed airtight condition in patient's affected part to take place when using, is unfavorable for patient's recovery process.

Use traction frame to replace fixing device usually among the current orthopedic treatment, pull fixedly patient's fracture affected part, it is relatively poor to avoid the gas permeability too poor recovery effect that leads to the patient, but current traction frame structure is comparatively simple and fixed can not adjust, and then is not convenient for adjust the traction force of device, and the direction of traction force is not convenient for change simultaneously.

To the above problem, the utility model designs an orthopedics is clinical with traction frame to this solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an orthopedic clinical traction frame, overcome the current problem of proposing among the above-mentioned background art from this.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an orthopedics is clinical with traction frame, includes the base, be equipped with the fixed establishment who is used for fixing its position under the base on the terminal surface, a set of support of fixedly connected with on the base up end, it is a set of the support upside is equipped with the regulation pole, be equipped with the adjustment mechanism who is used for adjusting its position between regulation pole and the support, the one end fixedly connected with backup pad of support is kept away from to the regulation pole, it is connected with the pivot to rotate on the inboard lateral wall in backup pad, fixedly connected with collects the box on the inboard lateral wall of pivot is kept away from to the backup pad, be equipped with collection.

Preferably, the fixing mechanism comprises a group of fixing blocks fixedly connected to the bottom surface of the base, a clamping groove is formed in the lower end face of each fixing block, a threaded hole is transversely formed in the clamping groove, a fixing bolt is arranged on the inner side of the threaded hole, and one end of the fixing bolt extends into the clamping groove and is in contact with the outside bed body in a propping mode.

Preferably, the inner side of the support is provided with a groove communicated with the inner side and the outer side, the adjusting rod is arranged on the inner side of the groove, and the other end of the adjusting rod penetrates through the opening of the groove and extends to the outer side of the support.

Preferably, adjustment mechanism includes the connecting block of fixed connection on the lateral wall of support one end, a set of expanding spring of fixedly connected with on the one end lateral wall of support is kept away from to the connecting block, and is a set of expanding spring keeps away from the one end fixedly connected with regulating plate of connecting block, fixedly connected with dead lever on the regulating plate inside wall, set up the fixed orifices that link up inside and outside on the support lateral wall, the dead lever runs through the fixed orifices and extends to in the fluting, a set of fixed slot has been seted up on the regulation pole lateral wall, mutually support between dead lever and the fixed.

Preferably, be connected with the traction belt on the collection box, the traction belt is located and links to each other between the one end in the collection box and the collection mechanism, the traction belt is located the one end of collecting the box outside and extends to the pivot front side, traction belt one end fixedly connected with is used for carrying out the bandage fixed to patient's limbs.

Preferably, the collecting mechanism comprises a main shaft vertically arranged in an inner cavity of the collecting box, the upper end and the lower end of the main shaft are rotatably connected with the inner walls of the upper side and the lower side of the collecting box through bearings, a coil spring is fixedly connected to the side wall of the main shaft, a limiting rod is fixedly connected to the coil spring, a winding reel is arranged on the outer side of the main shaft, a groove is formed in the inner wall of the winding reel, and the limiting rod is in limit fit with the groove.

To sum up, owing to adopted above-mentioned scheme, the beneficial effects of the utility model are that:

the utility model discloses in pulling the regulating plate and driving the regulation pole and remove the fixed slot, remove the position restriction to the regulation pole to adjust the position of regulation pole and drive the backup pad and rise, adjust the whole traction height of device, can carry out slight regulation to the traction force of device through the effect of gravity simultaneously, thereby be convenient for carry out the traction treatment of different traction forces to the patient of different recovery situations; utilize the coil spring to drive the main shaft and rotate and the recess between the cooperation, can drive the reel and pull the area application of force and pull patient affected part to replace the heavy object among the traditional draw gear, thereby can avoid the heavy object to drop the risk that causes secondary damage to the patient effectively.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a detailed schematic diagram of the adjustment mechanism of FIG. 1;

FIG. 3 is a detailed structural schematic diagram of the fixing mechanism of FIG. 1;

fig. 4 is a detailed structural schematic diagram of the collecting mechanism in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the base, 2, fixed establishment, 201, fixed block, 202, draw-in groove, 203, fixing bolt, 3, support, 4, adjust the pole, 5, adjustment mechanism, 501, connecting block, 502, expanding spring, 503, regulating plate, 504, dead lever, 505, fixed slot, 6, backup pad, 7, pivot, 8, collect the box, 9, collect the mechanism, 901, main shaft, 902, wind spring, 903, restriction lever, 904, spool, 905, recess.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a traction frame for orthopedic clinical use comprises a base 1, a fixing mechanism 2 for fixing the position of the base 1 is arranged on a lower end face of the base 1, the fixing mechanism 2 comprises a set of fixing blocks 201 fixedly connected to the bottom face of the base 1, a clamping groove 202 is formed in the lower end face of the set of fixing blocks 201, a threaded hole is transversely formed in the clamping groove 202, a fixing bolt 203 is arranged on the inner side of the threaded hole, one end of the fixing bolt 203 extends into the clamping groove 202 and is in contact with an external bed body in an abutting mode, the fixing bolt 203 is unscrewed to clamp the base 1 on the external bed body through the clamping groove 202, and the fixing bolt 203 is screwed again.

Fixedly connected with a set of support 3 on the base 1 up end, 3 upsides of a set of support are equipped with

adjusts pole

4, and 3 inboards of support are offered the fluting 401 of inside and outside intercommunication, adjust pole 4 and set up in fluting 401 inboard, adjust the 4 other ends of pole and run through fluting 401 opening and extend to the 3 outsides of support.

An adjusting mechanism 5 for adjusting the position of the adjusting rod 4 is arranged between the adjusting rod 4 and the bracket 3, the adjusting mechanism 5 comprises a connecting block 501 fixedly connected to the side wall of one end of the bracket 3, a group of telescopic springs 502 is fixedly connected to the side wall of one end of the connecting block 501 far away from the bracket 3, an adjusting plate 503 is fixedly connected to one end of the group of telescopic springs 502 far away from the connecting block 501, a fixing rod 504 is fixedly connected to the inner side wall of the adjusting plate 503, a fixing hole which is through from the inside to the outside is formed in the side wall of the bracket 3, the fixing rod 504 penetrates through the fixing hole and extends into the groove 401, a group of fixing grooves 505 are formed in the side wall of the adjusting rod 4, the adjusting plate 503 is pulled to drive the fixing rod 504 to move out of the fixing groove 505, the position of the adjusting rod 4 is released, the adjusting plate 503, the fixing rod 504 and the fixing groove 505 are mutually matched.

Adjust pole 4 and keep away from one end fixedly connected with backup pad 6 of support 3, it is connected with pivot 7 to rotate on the 6 inner lateral walls of backup pad, be convenient for pull the removal in area, fixedly connected with collects box 8 on the 6 inner lateral walls of pivot 7 of keeping away from of backup pad, it pulls the area to be connected with on the collection box 8, it has slight elasticity to pull the area, it is located and collects and links to each other between the mechanism 9 in the one end in box 8 to pull the area, the one end that the area is located and collects the box 8 outside extends to pivot 7 front sides, it is used for carrying out the bandage fixed to patient's limbs to pull area one end fixedly connected with.

Be equipped with collection mechanism 9 in collecting box 8, collect mechanism 9 including setting up perpendicularly in the main shaft 901 who collects the 8 inner chambers of box, main shaft 901 rotates between the inner wall of both sides about both ends pass through bearing and collection box 8 about, fixedly connected with coil spring 902 on the main shaft 901 lateral wall, fixedly connected with restriction lever 903 on the coil spring 902, the main shaft 901 outside is equipped with reel 904, recess 905 has been seted up on the reel 904 inner wall, coil spring 902 application of force drives restriction lever 903 and rotates, and with mutual spacing fit between recess 905 and then drive reel 904 and rotate, carry out spacing fit between restriction lever 903 and the recess 905.

The working principle is as follows: when the utility model is used, the device is moved to the use position, the fixing bolt 203 is unscrewed to clamp the base 1 on the external bed body by utilizing the clamping groove 202, the fixing bolt 203 is unscrewed again to fix the position of the base 1, then the traction belt is fixedly connected on the winding drum 904 in the collection box 8, and the traction belt is matched with the rotating shaft 7, the binding belt is fixedly connected to the limb of the patient, then the height of the device is adjusted according to the mixed recovery condition, the adjusting plate 503 is pulled to drive the fixing rod 504 to move out of the fixing groove 505, the limitation on the position of the adjusting rod 4 is removed, the adjusting plate 503 is loosened after the adjusting rod 4 is pulled to move to the proper position, the fixing lever 504 enters the fixing groove 505 by the elastic force of the extension spring 502, the position of the adjusting lever 4 is fixed again, thereby adjusting the height of the supporting plate 6, increasing the traction force by the action of gravity while changing the traction angle.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an orthopedics is traction frame for clinical, includes base (1), its characterized in that: be equipped with on the terminal surface under base (1) and be used for carrying out fixed establishment (2) to its position, a set of support of fixedly connected with (3) on base (1) up end, it is a set of support (3) upside is equipped with adjusts pole (4), it is used for carrying out adjustment mechanism (5) adjusted its position to be equipped with between pole (4) and support (3), adjust pole (4) and keep away from one end fixedly connected with backup pad (6) of support (3), it is connected with pivot (7) to rotate on backup pad (6) the inner lateral wall, fixedly connected with on backup pad (6) the inner lateral wall of keeping away from pivot (7) collects box (8), be equipped with in collecting box (8) and collect mechanism (9).

2. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the fixing mechanism (2) comprises a group of fixing blocks (201) fixedly connected to the bottom surface of the base (1), a clamping groove (202) is formed in the lower end face of each fixing block (201), a threaded hole is formed in each clamping groove (202) transversely, a fixing bolt (203) is arranged on the inner side of each threaded hole, and one end of each fixing bolt (203) extends into each clamping groove (202) and is in contact with the outside bed body in an abutting mode.

3. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the inner side of the support (3) is provided with an inner opening and an outer opening which are communicated with each other, the adjusting rod (4) is arranged on the inner side of the opening (401), and the other end of the adjusting rod (4) penetrates through the opening of the opening (401) and extends to the outer side of the support (3).

4. The traction frame for clinical orthopedics as claimed in claim 3, wherein: adjustment mechanism (5) include connecting block (501) of fixed connection on support (3) one end lateral wall, connecting block (501) are kept away from on the one end lateral wall of support (3) a set of expanding spring (502), and are a set of expanding spring (502) keep away from one end fixedly connected with regulating plate (503) of connecting block (501), fixedly connected with dead lever (504) on regulating plate (503) inside wall, set up the fixed orifices that link up inside and outside on support (3) lateral wall, dead lever (504) run through the fixed orifices and extend to in fluting (401), a set of fixed slot (505) have been seted up on adjusting pole (4) lateral wall, mutually support between dead lever (504) and fixed slot (505).

5. The traction frame for clinical orthopedics as claimed in claim 1, wherein: collect and be connected with the traction area on box (8), the traction area is located and is collected and link to each other between box (8) one end and the collection mechanism (9), the traction area is located the one end of collecting box (8) outside and extends to pivot (7) front side, traction area one end fixedly connected with is used for carrying out the bandage fixed to patient's limbs.

6. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the collecting mechanism (9) comprises a main shaft (901) vertically arranged in an inner cavity of the collecting box (8), the upper end and the lower end of the main shaft (901) are connected with the inner walls of the upper side and the lower side of the collecting box (8) through bearings in a rotating mode, a coil spring (902) is fixedly connected to the side wall of the main shaft (901), a limiting rod (903) is fixedly connected to the coil spring (902), a winding reel (904) is arranged on the outer side of the main shaft (901), a groove (905) is formed in the inner wall of the winding reel (904), and the limiting rod (903) is in limit fit with the groove (905).