CN103330596A - Four limb rotational traction belt - Google Patents

Abstract

The invention discloses a four limb rotation traction belt. At present, a device dedicated for rotating four limbs does not exist. An operation towel fixing device in the four limb rotation traction belt comprises an operation towel placing device and a pressing bolt. A square cylindrical structure in which a square through hole is formed is the operation towel placing device. A notch is formed in a side of a formed inner wall. A pressing bolt installation hole is formed in a side, adjacent to the side where the notch is formed, of the inner wall of the operation towel fixing device. A pressing bolt is arranged in the pressing bolt installation hole. The traction belt comprises a four limb fixing belt and one or two installation belts. Adhesive articles are arranged on the upper surfaces and the lower surfaces of one ends of the installation belts. Installation belt covering films are installed on the adhesive articles of the two surfaces. The other ends of the installation belts are fixedly connected with an end portion of the four limb fixing belt or the middle of the four limb fixing belt. The four limb fixing belt is in the shape of a long bar. An adhesive article is arranged on the inner surface of the four limb fixing belt. A four limb fixing belt covering film is arranged on the adhesive article. The four limb rotation traction belt is used for rotating the limbs when an operation is carried out on the limbs.

Description

A kind of limb rotation traction belt

technical field

The invention belongs to the field of medical equipment, and in particular relates to a rotation traction belt for limbs.

Background technique

During limb surgery, especially when surgery is required both inside and outside, it is often necessary to rotate the limbs to better expose the surgical field. However, there is currently no special device for rotating the limbs, and the limbs need to be manually rotated and fixed. This requires a manpower, and the operation time and difficulty are often increased when there are few surgical personnel. Moreover, during internal fixation of orthopedic extremities, it is necessary to frequently see frontal/oblique views and rotate the limbs. If artificial rotation of limbs is required during fluoroscopy, there is a risk of exposure to radiation.

Contents of the invention

Aiming at the deficiencies of the prior art, the invention provides a limb rotating traction belt, which is used for rotating limbs during fluoroscopy in limb surgery or orthopedic limb internal fixation.

The present invention includes a surgical drape fixer and a traction belt; the surgical drape fixer includes a surgical drape holder and a compression bolt; the surgical drape holder is a square tubular structure with a rectangular through hole inside, and one side of the inner wall is formed A notch is provided, and the notch runs through the inner and outer surfaces of the surgical drape holder; one side of the inner wall of the surgical drape holder adjacent to the side with the notch is provided with a compression bolt installation hole, and the compression bolt The hole wall of the mounting hole is provided with an internal thread; the compression bolt is arranged in the compression bolt installation hole, and the external thread provided on the compression bolt matches the internal thread of the compression bolt installation hole;

The traction belt is a disposable sterile material; the traction belt includes a limb fixing belt and one or two installation belts, the installation belt is in the shape of a long strip, and sticky substances are arranged on the upper and lower surfaces of one end of the installation belt, A mounting belt covering film is arranged on the adhesive on both surfaces, and one edge of each mounting belt covering film is fixedly connected with the mounting belt; the other end of the mounting belt is fixedly connected with one end or the outer surface of the limb fixing belt;

The limb fixation belt is in the shape of a long strip, and the inner surface of the limb fixation belt is provided with a sticky substance, and the limb fixation belt covering film is arranged on the sticky substance.

The traction belt of the invention can pull the limbs to rotate and fix them at any angle, so that the operating field can be better exposed during limb surgery, and at the same time, it can replace the manual rotation of the limbs. Internal fixation of orthopedic extremities avoids exposure to rays during manual rotation of limbs during fluoroscopy.

Description of drawings

Fig. 1 is the structural representation of surgical drape fixer among the present invention;

Fig. 2 is a three-dimensional structure schematic diagram of the traction belt when a mounting belt is connected to the outer surface of a limb fixing belt in the present invention;

Fig. 3 is a schematic side view of Fig. 2;

Fig. 4 is the three-dimensional structural representation of the traction belt when two mounting belts are connected to the outer surface of a limb fixing belt in the present invention;

Fig. 5 is a schematic side view of Fig. 4;

Fig. 6 is a three-dimensional structure schematic diagram of the traction belt when a mounting belt is connected to one end of a limb fixing belt in the present invention;

FIG. 7 is a schematic front view of FIG. 6 .

Detailed ways

The present invention will be further described below in conjunction with drawings and embodiments.

As shown in Figures 1 and 2, the rotating traction belt for the limbs includes a surgical drape holder and a traction belt 3; the surgical drape holder includes a surgical drape holder 1 and a compression bolt 2; The square cylindrical structure of the hole forms a notch 1-1 on one side of the inner wall, and the notch runs through the inner and outer surfaces of the surgical drape holder; one of the inner walls of the surgical drape holder adjacent to the side with the notch The side is provided with a compression bolt installation hole, and the hole wall of the compression bolt installation hole is provided with an internal thread; internal thread to match.

The traction belt 3 is a disposable sterile material.

As shown in Figures 2 and 3, the traction belt 3 includes a limb fixing belt 3-2 and a mounting belt 3-1. A mounting belt covering film 3-3 is arranged on the adhesive, and one side of each mounting belt covering film is fixedly connected with the mounting belt; the other end of the mounting belt is connected with the middle part of the outer side of the limb fixing belt;

The limb fixation belt 3-1 is in the shape of a long strip, and the inner surface of the limb fixation belt is provided with sticky matter, and the limb fixation belt covering film 3-4 is arranged on the sticky material.

As shown in Figures 4 and 5, the traction belt 3 includes a limb fixing belt 3-2 and two installation belts 3-1, the installation belt is in the shape of a strip, and sticky substances are arranged on the upper and lower surfaces of one end of each installation belt , a mounting belt cover film 3-3 is arranged on the sticky matter on both surfaces, and one side of each mounting belt covering film is fixedly connected with the mounting belt; Fixed connection on the outer side at the length of the fixed band of the four limbs at the end;

The limb fixation belt 3-1 is in the shape of a long strip, and the inner surface of the limb fixation belt is provided with sticky matter, and the limb fixation belt covering film 3-4 is arranged on the sticky material.

As shown in Figures 6 and 7, the traction belt includes a limb fixing belt 3-2 and a mounting belt 3-1. A mounting belt covering film 3-3 is arranged on the adhesive, and one side of each mounting belt covering film is fixedly connected with the mounting belt; the other end of the mounting belt is fixedly connected with an end of the limb fixing belt;

The limb fixation belt 3-2 is in the shape of a strip, and the inner surface of the limb fixation belt is provided with sticky matter, and the limb fixation belt covering film 3-4 is arranged on the sticky material.

After the surgical drape is laid during the operation, clamp the surgical drape between the fixing rods on both sides of the operating bed and the left and right surgical drape holders through the notch 1-1, and press and fix it with the compression bolt 2; The surgical towel holders are respectively fixed on the crossbars on both sides of the operating bed. Tear off the cover film 3-4 of the limb fixation belt, stick the limb fixation belt 3-2 on the surgical limb, pull the limb to rotate to a suitable angle, then tear off the cover film 3-3 of the installation belt, and stick the installation belt 3-1 on the On the surgical drape, the purpose of pulling the limbs to rotate can be achieved, and a suitable surgical field can be provided.

Claims (1)

1. A rotating traction belt for limbs, comprising a surgical drape fixer and a traction belt; It is characterized in that: the surgical drape holder includes a surgical drape holder and a compression bolt; the surgical drape holder is a square cylindrical structure with a rectangular through hole inside, and a notch is opened on one side of the inner wall formed, and the The notch runs through the inner and outer surfaces of the surgical drape holder; one side of the inner wall of the surgical drape holder adjacent to the side with the notch is provided with a compression bolt installation hole, and the hole wall of the compression bolt installation hole is provided with Internal thread; the compression bolt is arranged in the compression bolt installation hole, and the external thread provided on the compression bolt matches the internal thread of the compression bolt installation hole; The traction belt is a disposable sterile material; the traction belt includes a limb fixing belt and one or two installation belts, the installation belt is in the shape of a long strip, and sticky substances are arranged on the upper and lower surfaces of one end of the installation belt, A mounting belt covering film is arranged on the adhesive on both surfaces, and one edge of each mounting belt covering film is fixedly connected with the mounting belt; the other end of the mounting belt is fixedly connected with one end or the outer surface of the limb fixing belt; The limb fixation belt is in the shape of a long strip, and the inner surface of the limb fixation belt is provided with a sticky substance, and the limb fixation belt covering film is arranged on the sticky substance.

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