CN210408708U

CN210408708U - Fixing clamp for orthopedic traction frame

Info

Publication number: CN210408708U
Application number: CN201920849842.2U
Authority: CN
Inventors: 徐乔龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-28
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses an orthopedics traction frame fixation clamp, including operation table, traction lever, traction frame and bracing piece, there is rectangular base operation table bottom face through bolt fixed mounting, and is provided with the cavity of placing the power cord in the rectangular base, a side of operation table articulates there is the head back cushion, a side that the head back cushion was kept away from to the operation table has seted up the rectangle mounting groove, the symmetry is provided with the traction lever in the rectangle mounting groove, a side symmetry that the head back cushion was kept away from to the operation table is provided with the round pin axle, and just two sets of round pin axles run through inside the rectangle mounting groove extends to the traction lever, and is two sets of the equal vertical welding of one end top face of round pin axle is kept away from to the traction lever has the traction frame, just interior bottom surface of. The orthopedic traction frame fixing clamp can prevent numbness caused by suspension of the legs of a patient, has strong applicability and can be popularized and used.

Description

Fixing clamp for orthopedic traction frame

Technical Field

The utility model belongs to the technical field of orthopedics traction frame, concretely relates to orthopedics traction frame fixation clamp.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. Traction is a common treatment method in orthopedics. The product can assist traction operation and improve traction effect. The product comprises a connecting fixer, a perineum column, an abduction rod, a tractor, a foot plate fixing rod, a side guide rail, a supporting upright post, a steering joint, a frame, a traction foot plate and the like.

With the development and progress of science and technology, bone science has been greatly developed in diagnosis and treatment. However, the existing orthopedic traction device has poor effect of clamping the legs of a patient, and often leads to the leg numbness of the patient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics traction frame fixation clamp 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: an orthopedic traction frame fixing clamp comprises an operating bed, traction rods, a traction frame and supporting rods, wherein a rectangular base is fixedly installed on the bottom end face of the operating bed through bolts, a cavity for placing a power line is formed in the rectangular base, a head back cushion is hinged to one side face of the operating bed, a rectangular installation groove is formed in one side face, away from the head back cushion, of the operating bed, the traction rods are symmetrically arranged in the rectangular installation groove, pin shafts are symmetrically arranged on one side, away from the head back cushion, of the operating bed, and the two groups of pin shafts penetrate through the rectangular installation groove and extend into the traction rods;

two sets of the equal vertical welding of one end top face that the round pin axle was kept away from to the traction lever has the traction frame, and is two sets of the traction frame is cylinder section of thick bamboo structure, just traction frame inner bottom terminal surface and top face all are provided with the bearing, and are two sets of the lead screw has been cup jointed between the bearing, the lead screw top extends to the traction frame outside and has cup jointed the knob, and is two sets of the open slot has been seted up to the equal vertical side of traction frame orientation operation table direction, T shape internal thread bush has been cup jointed to lead screw week side, T shape internal thread bush one side pole extends to the open slot outside and the welding has the sole board, and is two sets of all articulated between sole board and the operation table have the bracing piece, and is two sets of the equal sliding connection of bracing piece top.

Preferably, a rectangular through groove is transversely formed in one side face of the operating bed, a sliding plate is arranged in the rectangular through groove, a second sliding groove is formed in the middle of the top end face of the operating bed and penetrates into the rectangular through groove, an internal thread hole is formed in the top end face of one side of the sliding plate, a traction column is vertically arranged in the second sliding groove and is in threaded connection with the internal thread hole.

Preferably, first spout has all been seted up to operation table top terminal surface both sides, and is two sets of the equal sliding connection of first spout has the anti-skidding arc stopper that is used for the buttock, and is two sets of arc stopper both sides are all fixed with the operation table through the bolt.

Preferably, a telescopic rod is arranged between the two groups of traction rods and is fixed through an adjusting bolt.

Preferably, the sliding plate is positioned on the outer side of the rectangular through groove and is fixed with the operating table through a bolt.

The utility model discloses a technological effect and advantage: according to the orthopedic traction frame fixing clamp, the lead screw, the T-shaped internal thread sleeve, the foot supporting plate, the supporting rod and the supporting plate are arranged, the lead screw is rotated to drive the T-shaped internal thread sleeve to lift in the open slot, so that the height of the foot supporting plate can be conveniently adjusted, the requirements of different patients can be met, the supporting plate slides on the supporting rod, the legs of the patients can be conveniently supported, and numbness caused by hanging of the legs of the patients is prevented; by arranging the rectangular through groove, the sliding plate, the second sliding groove and the traction column, the sliding plate slides in the rectangular through groove to drive the traction column to move in the second sliding groove, so that the traction table meets the use requirements of patients with different heights, and has strong applicability; the arc-shaped limiting block is fixed in the first sliding groove by arranging the first sliding groove and the arc-shaped limiting block, so that the body of a patient is prevented from sliding downwards to influence an operation, and a limiting effect is achieved; the orthopedic traction frame fixing clamp can prevent numbness caused by suspension of the legs of a patient, has strong applicability and can be popularized and used.

Drawings

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

FIG. 2 is a schematic view of the structure of the sliding plate of the present invention;

fig. 3 is a cross-sectional view of the traction frame of the present invention;

fig. 4 is a schematic view of the telescopic supporting rod of the present invention.

In the figure: 1. the multifunctional traction device comprises an operating bed, a traction rod 2, a traction frame 3, a support rod 4, a head headrest 5, a rectangular mounting groove 6, a foot supporting plate 7, a support plate 8, a second sliding groove 9, a traction column 10, a rectangular through groove 11, a sliding plate 12, a first sliding groove 13, an arc limiting block 14, an internal threaded hole 15, a bearing 16, a lead screw 17, an internal threaded hole 18T-shaped, an open slot 19 and a telescopic rod 20.

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 an orthopedic traction frame fixing clamp as shown in figures 1-4, which comprises an operating bed 1, a traction rod 2, a traction frame 3 and a support rod 4, wherein a rectangular base is fixedly installed on the bottom end surface of the operating bed 1 through bolts, a cavity for placing a power line is arranged in the rectangular base, a head back cushion 5 is hinged on one side surface of the operating bed 1, a rectangular mounting groove 6 is formed in one side surface of the operating bed 1 away from the head back cushion 5, the traction rod 2 is symmetrically arranged in the rectangular mounting groove 6, pin shafts are symmetrically arranged on one side of the operating bed 1 away from the head back cushion 5, and two groups of pin shafts penetrate through the rectangular mounting groove 6 and extend into the traction rod 2;

the traction frame 3 is vertically welded on the top end faces of the two groups of traction rods 2 far away from the pin shaft, the two groups of traction frames 3 are of cylindrical tube structures, bearings 16 are arranged on the inner bottom end face and the top end face of each traction frame 3, a lead screw 17 is sleeved between the two groups of bearings 16, the top end of the lead screw 17 extends to the outer side of each traction frame 3 and is sleeved with a knob, an open slot 19 is vertically formed in one side face of each traction frame 3 facing the direction of the operating bed 1, a T-shaped internal thread sleeve 18 is sleeved on the periphery of each lead screw 17, one side rod of each T-shaped internal thread sleeve 18 extends to the outer side of the open slot 19 and is welded with a foot supporting plate 7, supporting rods 4 are hinged between the two groups of foot supporting plates 7 and the operating bed 1, supporting plates 8 used for supporting legs are slidably connected on the top end faces of the two groups, the rotary screw 17 drives the T-shaped internal thread sleeve 18 to lift in the open slot 19, so that the height of the foot supporting plate 7 can be conveniently adjusted to meet the requirements of different patients, the supporting plate 8 slides on the supporting rod 4, the legs of the patients can be conveniently supported, and numbness caused by suspension of the legs of the patients is prevented.

Specifically, a rectangular through groove 11 has been transversely seted up to 1 side of operation table, just be provided with the slide plate 12 in the rectangular through groove 11, second spout 9 has been seted up to 1 top end face intermediate position of operation table, just second spout 9 runs through to the rectangular through groove 11 inside, internal thread hole 15 has been seted up to one side top end face of slide plate 12, the vertical traction column 10 that is provided with in second spout 9, just

traction column

10 and 15 threaded connection in internal thread hole, slide plate 12 slides in the rectangular through groove 11, drives and pulls the removal of post 10 in second spout 9, satisfies the patient of different heights and uses, has stronger suitability.

Specifically, first spout 13, two sets of first spout 13 equal sliding connection of spout 13 has the skid-proof arc stopper 14 of buttock, and is two sets of arc stopper 14 both sides are all fixed through bolt and operation table 1, fix arc stopper 14 in first spout 13, prevent that patient's health from gliding, influence the operation, play spacing effect.

Specifically, a telescopic rod 20 is arranged between the two groups of traction rods 2, the telescopic rod 20 is fixed through an adjusting bolt, and the telescopic rod 20 fixes the distance between the two groups of traction rods 2 to prevent shaking.

Specifically, the sliding plate 12 is positioned outside the rectangular through groove 11 and is fixed with the operating table 1 through a bolt in a threaded manner, so that the sliding plate 12 is prevented from loosening.

Specifically, this orthopedics traction frame fixation clamp, rotatory lead screw 17 drives T shape internal thread cover 18 and goes up and down in open slot 19, adjust the height of die pad 7, supporting disk 8 slides on bracing piece 4, place patient's foot on die pad 7, the shank is put on bracing piece 4, slide plate 12 slides in the logical groove 11 of rectangle, the drive pulls post 10 and removes in second spout 9, fix arc stopper 14 in first spout 13, restriction patient's health gliding, the distance between two sets of traction bars 2 is fixed to telescopic link 20. The orthopedic traction frame fixing clamp can prevent numbness caused by suspension of the legs of a patient, has strong applicability and can be popularized and used.

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 an orthopedics traction frame fixation clamp, includes operation table (1), traction lever (2), traction frame (3) and bracing piece (4), its characterized in that: the bottom end face of the operating bed (1) is fixedly provided with a rectangular base through bolts, a cavity for placing a power line is formed in the rectangular base, a head back cushion (5) is hinged to one side face of the operating bed (1), a rectangular mounting groove (6) is formed in one side face, away from the head back cushion (5), of the operating bed (1), traction rods (2) are symmetrically arranged in the rectangular mounting groove (6), pin shafts are symmetrically arranged on one side, away from the head back cushion (5), of the operating bed (1), and two groups of pin shafts penetrate through the rectangular mounting groove (6) and extend into the traction rods (2);

the traction frame (3) is vertically welded on the top end face of one end, far away from the pin shaft, of each of the two groups of traction rods (2), the two groups of traction frames (3) are of a cylindrical tube structure, bearings (16) are arranged on the inner bottom end face and the top end face of each of the two groups of traction frames (3), a lead screw (17) is sleeved between the two groups of bearings (16), the top end of the lead screw (17) extends to the outer side of each of the traction frames (3) and is sleeved with a knob, an open slot (19) is vertically formed in one side face, facing the direction of the operating table (1), of each of the two groups of traction frames (3), a T-shaped internal thread sleeve (18) is sleeved on the periphery side of the lead screw (17), one side rod of each T-shaped internal thread sleeve (18) extends to the outer side of each open slot (19) and is welded with a foot supporting plate (7), supporting rods (4) are hinged between, bandages used for fixing legs are arranged on the foot supporting plate (7) and the supporting plate (8).

2. The orthopedic traction frame fixing clamp of claim 1, wherein: a rectangular through groove (11) is transversely formed in one side face of the operating bed (1), a sliding plate (12) is arranged in the rectangular through groove (11), a second sliding groove (9) is formed in the middle position of the top end face of the operating bed (1), the second sliding groove (9) runs through the rectangular through groove (11), an internal thread hole (15) is formed in the top end face of one side of the sliding plate (12), a traction column (10) is vertically arranged in the second sliding groove (9), and the traction column (10) is in threaded connection with the internal thread hole (15).

3. The orthopedic traction frame fixing clamp of claim 1, wherein: first spout (13) have all been seted up to operation table (1) top terminal surface both sides, and are two sets of first spout (13) equal sliding connection has arc stopper (14) that are used for the buttock antiskid, and is two sets of arc stopper (14) both sides are all fixed through bolt and operation table (1).

4. The orthopedic traction frame fixing clamp of claim 1, wherein: a telescopic rod (20) is arranged between the two groups of traction rods (2), and the telescopic rod (20) is fixed through an adjusting bolt.

5. The orthopedic traction frame fixing clamp of claim 2, wherein: the sliding plate (12) is positioned on the outer side of the rectangular through groove (11) and is fixed with the operating bed (1) through a bolt in a threaded manner.