CN210785228U

CN210785228U - Leg fixing device for orthopedic operation

Info

Publication number: CN210785228U
Application number: CN201921481816.5U
Authority: CN
Inventors: 苏学华; 申莉
Original assignee: Xiangyang Central Hospital
Current assignee: Xiangyang Central Hospital
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-19
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a shank fixer for orthopedic operation, including operation table, arc backup pad and spout, operation table top end face side symmetry is provided with two sets of arc backup pads that are used for the shank to support, and is two sets of arc backup pad open end and operation table back of the body mutually, the arc backup pad includes first regulating plate and second regulating plate, just first regulating plate bottom face passes through the hinge and articulates with the second regulating plate, and is two sets of first regulating plate and second regulating plate bottom face all have manual telescopic link, four groups through bolt fixed mounting manual telescopic link's the equal slope of the other end of manual telescopic link is connected with the fixed block, just the fixed block is located arc backup pad central point and puts perpendicularly under, manual telescopic link's flexible end is respectively in first regulating plate and second regulating plate fixed connection. This shank fixer for bone surgery, the support that the patient's shank of being convenient for flexed and stretched replaces the handheld support of medical personnel, satisfies different patients' use.

Description

Leg fixing device for orthopedic operation

Technical Field

The utility model belongs to the technical field of bone surgery, concretely relates to shank fixer for bone surgery.

Background

Fracture of limbs of human body is one of the most common clinical manifestations of orthopedic trauma, and fracture internal fixation is a comprehensive treatment based on restoring anatomical relationship, stably fixing, retaining blood supply of bones as much as possible, and early functional activities. When a patient with fracture, particularly a patient with leg fracture, is nursed, the leg of the patient usually needs to be placed on the support frame, so that the patient is prevented from moving the leg unintentionally to cause secondary injury to the leg.

When a patient with fracture, particularly a patient with leg fracture, changes dressings, the legs of the patient usually need to be placed on the support frame, and the patient with fracture can be changed dressings in a labor-saving manner. The support frame for supporting the limbs of the patient at present has a single function and is fixed, so that the bending and stretching of the legs are inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedic surgery uses shank fixer 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 leg fixing device for orthopedic surgery comprises an operating bed, arc-shaped supporting plates and sliding grooves, wherein two groups of arc-shaped supporting plates for supporting legs are symmetrically arranged on one side of the top end face of the operating bed, the open ends of the two groups of arc-shaped supporting plates are opposite to the operating bed, each arc-shaped supporting plate comprises a first adjusting plate and a second adjusting plate, the bottom end face of the first adjusting plate is hinged to the second adjusting plate through a hinge, manual telescopic rods are fixedly installed on the bottom end faces of the first adjusting plate and the second adjusting plate through bolts, the other ends of the four groups of manual telescopic rods are fixedly installed on the top end face of a fixing plate through screws, two adjacent points of the bottom end faces of the first adjusting plate and the second adjusting plate are rotatably hinged to electric telescopic rods through pin shafts, fine adjustment grooves are formed in the bottom end faces of the first adjusting plate and the second, and the sliding block is hinged with the telescopic end of the electric telescopic rod through a pin shaft.

Preferably, the two sets of arc-shaped supporting plates are arranged under the operating table top end face and are connected with the fixed plate, a groove is formed in the middle of the top end face of the fixed plate, and the electric telescopic rod base is installed inside the groove through a screw.

Preferably, two sets of the arc backup pad inner wall all bonds and has the protection cotton, just the protection cotton inner wall is provided with two sets of bandages that are used for the shank to fix, and is two sets of the bandage is located first regulating plate and second regulating plate respectively.

Preferably, the dead slot has been seted up to operation table side, just dead slot bilateral symmetry inner wall all is provided with the slide rail, just is located between two sets of slide rails sliding connection has automatically controlled board in the dead slot, be provided with the power button on the automatically controlled board.

Preferably, two sets of chutes are transversely and symmetrically formed in the top end face of the operating bed, and the two sets of chutes are internally and evenly connected with sliding blocks in a sliding mode, and the sliding blocks are fixedly welded to the fixing plate.

The utility model discloses a technological effect and advantage: according to the leg fixer for the orthopedic surgery, the arc-shaped supporting plate, the first adjusting plate, the second adjusting plate and the manual telescopic rod are arranged, and the manual telescopic rod drives the first adjusting plate and the second adjusting plate to be separated, so that the legs of a patient can be supported conveniently in a bending and stretching mode, and the legs are prevented from being suspended; by arranging the second telescopic rod and the arc-shaped supporting plate, the electric telescopic rod drives the arc-shaped supporting plate to lift, so that the height of the leg support of the patient is met, and the medical staff is replaced to hold the support by hands; the sliding chute, the sliding block and the fixing plate are arranged, and the sliding chute and the sliding block are matched for use, so that the fixing plate can move conveniently, the use requirements of different patients are met, and the applicability is strong; this shank fixer for bone surgery, the support that the patient's shank of being convenient for flexed and stretched replaces the handheld support of medical personnel, satisfies different patients' use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the fixing plate of the present invention;

fig. 3 is a schematic view of the protective cotton of the present invention.

In the figure: 1 operating table, 2 arc backup pads, 3 spout, 4 sliders, 5 fixed plates, 6 first regulating plates, 7 second regulating plates, 8 protection cotton, 9 dead slots, 10 automatically controlled boards, 11 fine tuning grooves, 12 manual telescopic links, 13 electric telescopic handle, 14 recesses, 15 bandages.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a leg fixer for orthopedic operation as shown in figures 1-3, which comprises an operation bed 1, arc-shaped support plates 2 and a chute 3, wherein two sets of arc-shaped support plates 2 for supporting legs are symmetrically arranged on one side of the top end surface of the operation bed 1, the open ends of the two sets of arc-shaped support plates 2 are opposite to the operation bed 1, the arc-shaped support plates 1 comprise a first adjusting plate 6 and a second adjusting plate 7, the bottom end surface of the first adjusting plate 6 is hinged with the second adjusting plate 7 through a hinge, the bottom end surfaces of the first adjusting plate 6 and the second adjusting plate 7 are both rotatably hinged with a manual telescopic rod 12 through a pin shaft, the other ends of the four sets of manual telescopic rods 12 are both fixedly arranged on the top end surface of a fixing plate 5 through screws, two adjacent points of the bottom end surfaces of the first adjusting plate 6 and the second adjusting plate 7 are, first regulating

plate

6 and 7 bottom faces of second regulating plate have all been seted up fine setting groove 11, sliding connection has the slider in fine setting groove 11, and the slider is articulated through round pin axle and the flexible end of electric telescopic handle 13, medical personnel push down first regulating plate 6 and second regulating plate 7 to both sides respectively through the hand, make first regulating plate 6 and second regulating plate 7 make manual telescopic handle 12 compress respectively, first regulating plate 6 and second regulating plate 7 part when the angle of required placing the shank, fix through the bolt on the manual wrong telescopic handle 12 of twisting, prevent the compression of manual telescopic handle 12, manual telescopic handle 12 drives first regulating plate 6 and second regulating plate 7 part, the support that the patient's shank of being convenient for was bent and is stretched, prevent that the shank is unsettled.

It is specific, two sets of under arc backup pad 2 and be located 1 top terminal surface of operation table and all be connected with fixed plate 5, 5 top terminal surface intermediate positions of fixed plate are seted up flutedly 14, just 13 bases of electric telescopic handle pass through the mounting screw inside recess 14, and electric telescopic handle 13 drives fixed

block

11 and 2 lifts of arc backup pad, satisfies the height that patient's shank supported, replaces the handheld support of medical personnel.

Specifically, it is two sets of 2 inner walls of arc backup pad all bond and have protective cotton 8, just protective cotton 8 inner walls are provided with two sets of bandage 15 that are used for the shank to fix, and are two sets of bandage 15 is located first regulating plate 6 and second regulating plate 7 respectively, and protective cotton 8 prevents the shank fish tail, and bandage 15 fixes the shank.

Specifically, dead slot 9 has been seted up to 1 side of operation table, just 9 bilateral symmetry inner walls in dead slot all are provided with the slide rail, just are located between two sets of slide rails sliding connection has automatically controlled board 10 in dead slot 9, be provided with power button on the automatically controlled board 10, automatically controlled board 10 pull in dead slot 9.

Specifically, two sets of spouts 3 have been seted up to 1 top terminal surface horizontal symmetry of operation table, and are two sets of equal sliding connection has slider 4 in the spout 3, just slider 4 and 5 fixed weld of fixed plate, spout 3 and the cooperation of slider 4 use, and the use of different patients is satisfied in the removal of the fixed plate 5 of being convenient for, and slider 4 both sides bottom all is provided with the limiting plate, and 3 interior bottom end face both sides of spout all set up with the limiting plate cooperation spacing groove that uses, prevent that slider 4 from breaking away from spout 3.

Specifically, the leg fixing device for orthopedic surgery comprises a leg placed on an arc-shaped support plate 2, a sliding groove 3 and a sliding block 4 are matched for use to drive a fixing plate 5 to move, an electric control plate 10 is drawn out of a hollow groove 9, an electric telescopic rod 13 drives the arc-shaped support plate 2 to lift, medical staff press a first adjusting plate 6 and a second adjusting plate 7 downwards towards two sides through hands respectively, so that the first adjusting plate 6 and the second adjusting plate 7 respectively compress a manual telescopic rod 12, when the first adjusting plate 6 and the second adjusting plate 7 are separated to an angle at which the leg needs to be placed, the medical staff fix the leg by screwing a bolt on the manual telescopic rod 12 to prevent the manual telescopic rod 12 from compressing, the manual telescopic rod 12 drives the first adjusting plate 6 and the second adjusting plate 7 to be separated to bend and extend to support the leg of a patient, the leg is fixed through a binding belt 15, when the first adjusting plate 6 and the second adjusting plate 7 are combined, the medical staff press the first adjusting plate 6, the manual telescopic rod 12 is extended so that the first adjusting plate 6 and the second adjusting plate 7 are in a horizontal position. This shank fixer for bone surgery, the support that the patient's shank of being convenient for flexed and stretched replaces the handheld support of medical personnel, satisfies different patients' use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a shank fixer for bone surgery, includes operation table (1), arc backup pad (2) and spout (3), its characterized in that: the leg support device is characterized in that two groups of arc-shaped supporting plates (2) used for supporting legs are symmetrically arranged on one side of the top end face of the operating bed (1), the open ends of the arc-shaped supporting plates (2) are back to the back of the operating bed (1), each arc-shaped supporting plate (2) comprises a first adjusting plate (6) and a second adjusting plate (7), the bottom end face of each first adjusting plate (6) is hinged to the corresponding second adjusting plate (7) through a hinge, manual telescopic rods (12) are installed on the bottom end faces of the first adjusting plate (6) and the second adjusting plate (7) in a hinged mode through pin shafts, the other ends of the manual telescopic rods (12) are fixedly installed on the top end face of a fixing plate (5) through screws, two adjacent points of the bottom end faces of the first adjusting plate (6) and the second adjusting plate (7) are hinged to each other through pin shafts in a hinged mode, fine adjustment grooves (11) are formed in the bottom end, the fine tuning groove (11) is internally and slidably connected with a sliding block, and the sliding block is hinged with the telescopic end of the electric telescopic rod (13) through a pin shaft.

2. An orthopedic leg brace as claimed in claim 1, wherein: two sets of just being located operation table (1) top end face under arc backup pad (2) and all being connected with fixed plate (5), fixed plate (5) top end face intermediate position is seted up flutedly (14), just electric telescopic handle (13) base passes through the screw installation inside recess (14).

3. An orthopedic leg brace as claimed in claim 1, wherein: two sets of arc backup pad (2) inner wall all bonds and has protection cotton (8), just protection cotton (8) inner wall is provided with two sets of bandage (15) that are used for the shank to fix, and is two sets of bandage (15) are located first regulating plate (6) and second regulating plate (7) respectively.

4. An orthopedic leg brace as claimed in claim 1, wherein: dead slot (9) have been seted up to operation table (1) a side, just dead slot (9) bilateral symmetry inner wall all is provided with the slide rail, just is located between two sets of slide rails dead slot (9) sliding connection has automatically controlled board (10), be provided with the power button on automatically controlled board (10).

5. An orthopedic leg brace as claimed in claim 2, wherein: two sets of spouts (3) have been seted up to operation table (1) top end face horizontal symmetry, and are two sets of equal sliding connection has slider (4) in spout (3), just slider (4) and fixed plate (5) fixed weld.