CN210843685U

CN210843685U - Portable traction frame

Info

Publication number: CN210843685U
Application number: CN201921017138.7U
Authority: CN
Inventors: 殷芬
Original assignee: Changzhou Wujin Peoples Hospital
Current assignee: Changzhou Wujin Peoples Hospital
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-26
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a portable traction frame belongs to medical auxiliary appliances field. The portable traction frame comprises a sickbed and a support, the support can be clamped on a bed board of the sickbed and can be fixed, the placement of any position in the bed head, the bed tail and the bed can be realized, the support is small in size, convenient and quick to operate and wide in application range; the bracket is fixed on the bed board through the fastening bolt, so that the position in the horizontal direction can be adjusted, the height in the vertical direction can be adjusted, the patient comfort level can be guaranteed to the maximum extent through multi-position adjustment; the idler wheel is perpendicular to the fixed pulleys, the fixed pulleys can move back and forth in the idler wheel grooves along with the idler wheel, and the two groups of fixed pulleys are arranged, so that the traction weight and safety are guaranteed.

Description

Portable traction frame

Technical Field

The utility model relates to a medical treatment appurtenance technical field, in particular to portable traction frame.

Background

Lower limb fracture is a common disease in clinic, and often needs to be treated by operation, while displacement such as angulation, shortening, rotation and the like is generated on thigh due to the traction action of quadriceps femoris, biceps femoris, iliocostalis and other muscles, and femoral fracture is easy to cause serious swelling of thigh, the operation can be performed after 1-2 weeks, and the bedside traction of lower limb before operation is often needed; the bedside traction is almost suitable for all patients with lower limb fractures, especially femoral fractures, because the patients with many ages can not be operated due to some diseases which are contraindicated by the operation and the bedside traction is required to be performed for months.

At present, the traction mode used in orthopedics mainly comes from two products, the first is a heavy traction bed, the access door of the traction bed is inconvenient, the bed body is too large, and the number of the traction bed which can be placed in the limited space of a hospital is small; the other type is a traditional Brown frame, the Brown frame is large in size, after the Brown frame is placed on a common bed, a patient is extremely uncomfortable in lying position, the placement of the pulled limbs is limited, the carrying is difficult, and complications are easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable traction frame to it is bulky to solve current traction table, and the transport is inconvenient, and the limited problem is put to the limbs.

In order to solve the technical problem, the utility model provides a portable traction frame, include: the support is fixed on the sickbed;

the hospital bed comprises: a bed board and four bed legs;

the bracket includes: a bottom plate and a plurality of support plates;

the bottom plate is provided with a roller groove, a roller is arranged in the roller groove, and a fixed pulley is fixedly connected to the roller;

the supporting plate is provided with a plurality of threaded holes for connecting fastening bolts.

Optionally, the support plates are four and are respectively located at four corners of the bottom plate.

Optionally, the roller is perpendicular to the fixed pulley, and the fixed pulley can move back and forth along with the roller in the roller groove along the horizontal direction.

Optionally, the rollers and the fixed pulleys are provided with two groups, and the fixed pulleys are used for penetrating through ropes to perform traction treatment.

Optionally, the supporting plate is connected with a plurality of fastening bolts with the same number, and the fastening bolts are used for fixing the bracket and the bed board.

Optionally, the fastening bolt is a flat-head hexagon socket head cap screw, the length of the fastening bolt is the same as the gap in the vertical direction of the support plate, and the position of the bracket in the vertical direction can be adjusted by adjusting the fastening bolt.

The utility model provides a portable traction frame, which comprises a sickbed and a bracket, wherein the bracket is clamped on a bed board of the sickbed to be fixed, so that the placement of any position in the head, tail and bed can be realized, the bracket has small volume, convenient and quick operation and wide application range; the bracket is fixed on the bed board through the fastening bolt, so that the position in the horizontal direction can be adjusted, the height in the vertical direction can also be adjusted, and the comfort level of a patient can be ensured to the maximum extent through multi-position adjustment; the idler wheel is perpendicular to the fixed pulleys, the fixed pulleys can move back and forth in the idler wheel grooves along with the idler wheel, and the two groups of fixed pulleys are arranged, so that the traction weight and safety are guaranteed.

Drawings

Fig. 1 is a schematic structural view of a portable traction frame provided by the present invention;

fig. 2 is an overall schematic view of the portable traction frame provided by the present invention.

Detailed Description

The portable traction frame of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

The utility model provides a portable traction frame, include: the hospital bed comprises a hospital bed 1 and a bracket 2, wherein the bracket 2 is fixed on the hospital bed 1; the sickbed 1 mainly comprises a bed board 11 and four bed legs 12; the support 2 mainly comprises a bottom plate 21 and a plurality of supporting plates 22; the specific structure is as shown in fig. 1, a roller groove 3 is arranged on the bottom plate 21, a roller 4 is installed in the roller groove 3, a fixed pulley 5 is fixedly connected to the roller 4, the roller 4 is vertically arranged with the fixed pulley 5, the fixed pulley 5 can move back and forth along the horizontal direction in the roller groove 3 along with the roller 4, two groups of the fixed pulleys 5 are arranged on the roller 4, and the fixed pulleys 5 are used for passing through a rope to carry out traction treatment, so that the weight adjustment and the safety of traction are ensured; the supporting plate 22 is provided with a plurality of threaded holes for connecting the fastening bolts 6.

Specifically, as shown in fig. 2, four support plates 22 are provided, and are respectively located at four corners of the bottom plate 21, the support plates 22 are symmetric in pairs and are respectively placed on the front and back sides of the bed board 11, and the support plates 22 are located on the inner sides of the bed legs 12; the supporting plate 22 is connected with a plurality of fastening bolts 6 with the same quantity, the bracket 2 is fixed with the bed board 11, the position in the horizontal direction can be adjusted, the height in the vertical direction can be adjusted, multiple positions can be adjusted, and the comfort degree of a patient can be guaranteed to the maximum extent.

Further, the fastening bolt 6 is a flat head hexagon socket head cap screw, and the length of the fastening bolt 6 is the same as the gap in the vertical direction of the support plate 22, and the position of the bracket 2 in the vertical direction can be adjusted by adjusting the fastening bolt 6.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.

Claims

1. A portable traction frame is characterized by comprising a sickbed (1) and a bracket (2), wherein the bracket (2) is fixed on the sickbed (1);

the sickbed (1) comprises a bed board (11) and four bed legs (12);

the support (2) comprises a bottom plate (21) and a plurality of supporting plates (22);

a roller groove (3) is formed in the bottom plate (21), a roller (4) is installed in the roller groove (3), and a fixed pulley (5) is fixedly connected to the roller (4);

the supporting plate (22) is provided with a plurality of threaded holes for connecting fastening bolts (6).

2. A portable traction frame according to claim 1, wherein said support plate (22) has four pieces, one at each corner of said base plate (21).

3. A portable traction carriage according to claim 1, wherein said roller (4) is arranged perpendicular to said fixed pulley (5), said fixed pulley (5) being movable horizontally back and forth with said roller (4) in said roller groove (3).

4. A portable traction frame according to claim 3, characterized in that said rollers (4) and said fixed pulley (5) are provided in two sets, said fixed pulley (5) being adapted to pass a rope for traction treatment.

5. A portable traction frame as in claim 1, characterized in that said support plate (22) is connected with a number of said fastening bolts (6) of the same number for the fixation of said frame (2) to said bed plate (11).

6. A portable traction frame as claimed in claim 5, wherein said fastening bolt (6) is a flat head hexagon socket head bolt, and the length of said fastening bolt (6) is the same as the gap in the vertical direction of said support plate (22), and the position of said support (2) in the vertical direction can be adjusted by adjusting said fastening bolt (6).