CN214259888U

CN214259888U - Operation hand support frame of traction table

Info

Publication number: CN214259888U
Application number: CN202022635194.6U
Authority: CN
Inventors: 陈木标; 周玉琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-09-24
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a hand support frame for traction bed operation, which is characterized in that a support is arranged on a support hole in an innovative way in order to adjust the height of a hand support plate, the support is fixed by a screw and a wrench, a fixing buckle is designed for being fixedly connected with a steel plate on the side surface of an operation bed, the left and right positions and the angle of the hand support plate are adjusted in order to adjust the left and right positions of the hand support plate, a guide rail is arranged below the hand support plate, an adjusting groove is arranged on the guide rail, a steering rod is connected with a sliding block, a stud is arranged on the sliding block, the left and right positions of the hand support plate can be fixed by locking the stud through a nut after the position of the guide rail is adjusted, a plurality of adjusting holes are arranged on a steering block in order to adjust the direction of the hand support plate, and the steering rod is arranged on the steering block through a steering shaft, therefore, the bolt can be inserted into the adjusting hole to fix the steering rod after the swing angle of the steering rod is adjusted, and then realize the function of adjustment support hand board angle, still set up about band and be used for fixed patient's arm, very convenient and practical.

Description

Operation hand support frame of traction table

Technical Field

The utility model relates to the technical field of medical supplies, concretely relates to traction table operation holds in palm hand frame.

Background

With the development of aging population, the increase of femoral neck and femoral tuberosity fracture which is considered as the last fracture of a human life needs to adopt a special traction position in the process of operation fixation under the assistance of a traction bed, and the affected upper limb of a patient needs to be placed in the front of the chest for fixation. If the fixation is not enough or improper during the operation, the operation of an operator is affected, and various complications such as limb injury are increased. At present, no special hand support frame is clinically used for fixing placement, common methods include that the hand support frame is restrained on an operation bed head frame and is placed in front of the chest to directly restrain the belt from being fixed to the healthy side, a lateral position hand support frame is used for fixing placement, and the like. Therefore, a traction bed hand bracket which is convenient to use, safe and effective is very necessary and urgent.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims at providing a convenient, safe and effective traction table operation hand support frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a traction table operation hand support comprises a fixed buckle, a connecting block, an installation column, a support hole, a screw rod, a wrench, a support, a steering block, a steering rod, a steering shaft, an adjusting hole, a bolt, a sliding block, a guide rail, an adjusting groove, a stud, a hand support plate and a restraint strap, wherein the fixed buckle is fixedly connected with the connecting block, the connecting block is fixedly connected with one end of the installation column, the other end of the installation column is provided with a threaded through hole, the support hole is positioned on the installation column, the threaded through hole on the installation column is communicated with the inside of the support hole, the screw rod is arranged on the threaded through hole of the installation column, the support is arranged on the support hole and is locked and fixed through the screw rod, the tail end of the screw rod is provided with a through hole penetrating through the wrench, the steering block is fixedly connected with the upper end of the support, the lower end of the steering rod is connected with the steering block through the steering shaft, the adjusting holes are of a through hole structure and are positioned on the left side end face and the right side end face of the steering block, the steering rod is provided with a through hole for installing the bolt, the bolt passes through the through-hole on regulation hole and the steering column and fixes the position of steering column, the upper end and the slider fixed connection of steering column, guide rail fixed mounting is on the lower terminal surface of holding in the palm the palm, the adjustment tank is rectangle long through-hole structure and lies in the preceding terminal surface of guide rail, double-screw bolt fixed mounting is on the slider and passes the adjustment tank, the double-screw bolt passes through the nut with slider and guide rail locking fixed connection, a plurality of about bands are installed in the lower terminal surface left and right sides position of holding in the palm.

The utility model discloses following beneficial effect has: in order to conveniently adjust the height of the hand support plate, the hand support frame innovatively installs the support frame on a support frame hole, locks the support frame in the support frame hole through a screw rod and a wrench, a fixing buckle can be directly and fixedly connected with a steel plate on the side surface of an operating table, and in order to conveniently adjust the left and right positions and angles of the hand support plate, a guide rail is arranged below the hand support plate, and an adjusting groove is arranged on the guide rail, because a steering rod is connected with a sliding block, and a stud is arranged on the sliding block, after the relative position of the guide rail and the sliding block is adjusted, the stud is locked through a nut, so that the sliding block and the guide rail can be firmly fixed, thereby realizing the function of adjusting the left and right positions of the hand support plate, secondly, in order to conveniently adjust the direction of the hand support plate, the aim of placing safe, fixed and comfortable limbs is achieved, a plurality of adjusting holes are arranged on a steering block of the hand support frame, and the steering rod is installed on the steering block through a steering shaft, therefore, after the swing angle of the steering rod can be adjusted, the bolt is inserted into the adjusting hole and penetrates through the through hole in the steering rod, the position of the steering rod can be fixed, the function of adjusting the angle of the hand supporting plate is achieved, finally, the arm of a patient is fixed conveniently, the device is further provided with a plurality of restraint belts on the hand supporting plate, the device is very convenient to use, safe and effective, and has very positive practical application and popularization value.

Drawings

FIG. 1 is a schematic view of the overall structure of a hand support frame for a traction table operation of the present invention;

FIG. 2 is a schematic view of the whole structure of the hand support frame for traction table operation of the present invention in another direction;

fig. 3 is an overall schematic view of the structure of the hand support frame in isometric direction of the traction table operation of the present invention;

fig. 4 is a schematic overall structural view of the traction table operation hand support frame in another isometric direction according to the present invention.

In the figure: 1. fixing the buckle; 2. connecting blocks; 3. mounting a column; 4. a bracket hole; 5. a screw; 6. a wrench; 7. a support; 8. a turning block; 9. a steering lever; 10. a steering shaft; 11. an adjustment hole; 12. a bolt; 13. a slider; 14. a guide rail; 15. an adjustment groove; 16. a stud; 17. a hand supporting plate; 18. a restraining band.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.

As shown in figures 1 to 4, the utility model relates to a traction table operation hand support, which comprises a fixed buckle 1, a connecting block 2, a mounting column 3, a support hole 4, a screw rod 5, a wrench 6, a support 7, a steering block 8, a steering rod 9, a steering shaft 10, an adjusting hole 11, a bolt 12, a slider 13, a guide rail 14, an adjusting groove 15, a stud 16, a hand support plate 17 and a restraint strap 18, wherein the fixed buckle 1 is fixedly connected with the connecting block 2, the connecting block 2 is fixedly connected with one end of the mounting column 3, the other end of the mounting column 3 is provided with a threaded through hole, the support hole 4 is positioned on the mounting column 3, the threaded through hole on the mounting column 3 is communicated with the inside of the support hole 4, the screw rod 5 is arranged on the threaded through hole of the mounting column 3, the support 7 is arranged on the support hole 4 and is locked and fixed through the screw rod 5, the tail end of the screw rod 5 is provided with a through hole passing through the wrench 6, the steering block 8 is fixedly connected with the upper end of the support 7, the lower end of a steering rod 9 is connected with a steering block 8 through a steering shaft 10, a plurality of adjusting holes 11 are of a through hole structure and are located on the left side end face and the right side end face of the steering block 8, through holes for installing bolts 12 are formed in the steering rod 9, the bolts 12 penetrate through the adjusting holes 11 and the through holes in the steering rod 9 to fix the position of the steering rod 9, the upper end of the steering rod 9 is fixedly connected with a sliding block 13, a guide rail 14 is fixedly installed on the lower end face of a hand supporting plate 17, an adjusting groove 15 is of a rectangular long through hole structure and is located on the front end face of the guide rail 14, a stud 16 is fixedly installed on the sliding block 13 and penetrates through the adjusting groove 15, the sliding block 13 and the guide rail 14 are fixedly connected through a nut in a locking mode through the stud 16, and a plurality of restraining belts 18 are installed on the left side and the right side position of the lower end face of the hand supporting plate 17.

Specifically, the diameter range of the bracket 7 is 20-30 mm. The length of the steering rod 9 ranges from 30mm to 50 mm. The length of the guide rail 14 ranges between 300 and 400 mm.

The utility model discloses a theory of operation does: in the hand support frame, because the support 7 is arranged on the support hole 4, the height of the support 7 can be adjusted according to the actual requirement of a patient, the support 7 is locked in the support hole 4 through the screw rod 5 and the wrench 6, the fixing buckle 1 can be directly connected with a steel plate on the side surface of an operating table, in order to adjust the left and right positions and angles of the hand support plate 17 conveniently, the device is provided with the guide rail 14 and the adjusting groove 15 below the hand support plate 17, in the using process, the relative position of the guide rail 14 and the sliding block 13 below the hand support plate 17 is directly moved, the sliding block 13 is provided with the stud 16, after the position of the hand support plate 17 is adjusted, the sliding block 13 and the guide rail 14 can be firmly fixed through the nut locking stud 16, so as to realize the function of adjusting and fixing the left and right positions of the hand support plate 17, and in order to achieve the purposes of safe, fixed and comfortable limb placement by adjusting the direction of the hand support plate 17 conveniently, set up a plurality of regulation holes 11 on this support hand rack's the piece that turns to, when using, earlier according to support hand rack 17's direction adjustment steering column 9's position after, because be provided with the through-hole that bolt 12 passed on steering column 9, consequently can insert bolt 12 in regulation hole 11 and pass the through-hole on steering column 9, can be with the fixed position of steering column 9, and then realize the function of adjustment support hand board 17 angle, finally, it can conveniently be fixed with patient's arm still to have set up a plurality of about bands 18 on support hand board 17, the device uses very conveniently and safe effectively, very positive practical application and spreading value have.

Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.

Claims

1. The utility model provides a traction table operation holds in palm hand frame which characterized in that: comprises a fixed buckle (1), a connecting block (2), a mounting column (3), a support hole (4), a screw (5), a wrench (6), a support (7), a steering block (8), a steering rod (9), a steering shaft (10), an adjusting hole (11), a bolt (12), a sliding block (13), a guide rail (14), an adjusting groove (15), a stud (16), a hand supporting plate (17) and a restraint strap (18), wherein the fixed buckle (1) is fixedly connected with the connecting block (2), the connecting block (2) is fixedly connected with one end of the mounting column (3), the other end of the mounting column (3) is provided with a threaded through hole, the support hole (4) is positioned on the mounting column (3), the threaded through hole on the mounting column (3) is communicated with the inside of the support hole (4), the screw (5) is arranged on the threaded through hole of the mounting column (3), the support (7) is arranged on the support hole (4) and is locked by the screw (5), the tail end of the screw rod (5) is provided with a through hole penetrating through the wrench (6), the steering block (8) is fixedly connected with the upper end of the bracket (7), the lower end of the steering rod (9) is connected with the steering block (8) through the steering shaft (10), the adjusting holes (11) are of a through hole structure and are positioned on the end surfaces of the left side and the right side of the steering block (8), the steering rod (9) is provided with a through hole for installing the bolt (12), the bolt (12) penetrates through the adjusting holes (11) and the through hole on the steering rod (9) to fix the position of the steering rod (9), the upper end of the steering rod (9) is fixedly connected with the sliding block (13), the guide rail (14) is fixedly installed on the lower end surface of the hand supporting plate (17), the adjusting groove (15) is of a rectangular long through hole structure and is positioned on the front end surface of the guide rail (14), the stud (16) is fixedly installed on the sliding block (13) and penetrates through the adjusting groove (15), and the stud (16) is fixedly connected with the sliding block (13) through a nut, a plurality of restraint belts (18) are arranged at the left side and the right side of the lower end surface of the hand supporting plate (17).

2. The traction table operation hand support of claim 1, wherein: the diameter range of the bracket (7) is 20-30 mm.

3. The traction table operation hand support of claim 1, wherein: the length range of the steering rod (9) is 30-50 mm.

4. The traction table operation hand support of claim 1, wherein: the length range of the guide rail (14) is between 300 mm and 400 mm.