CN211326406U - A surgical disinfection limb immobilization device - Google Patents

Abstract

The utility model discloses a limbs fixing device disinfects in operation, including first bracket and second bracket, first bracket and second bracket are the shape that a hollow tubular structure is divided into two along its axial, the connection face of first bracket and second bracket is mutually supported, the lateral surface of first bracket and second bracket is equipped with the extension buckle of mutually supporting respectively, the extension buckle laminating back of first bracket and second bracket is equipped with outer buckle at its outside cover and fixes, be equipped with on first bracket and/or the second bracket and carry the pull ring and buckle. The utility model discloses a fixing device is through setting up first bracket and the second bracket that is divided into two, and the limb is fixed about the patient conveniently, and fixed back through carrying draw the latch closure can be very convenient with pull the bracket and pass through the winding and combine for pull in the art and carry and draw.

Description

A surgical disinfection limb immobilization device

technical field

The utility model relates to the technical field of medical instruments, in particular to a surgical disinfection limb fixation device.

Background technique

Fixed disinfection is a prerequisite to ensure the success of orthopedic surgery on the upper and lower limbs. The current disinfection methods are mostly manual lifting or hanging disinfection racks, but manual disinfection is likely to lead to insufficient disinfection range and incomplete disinfection; hanging disinfection The frame is fixed with the ankle as the fulcrum, which is easy to rotate unstable and cause secondary infection. At the same time, long-term suspension and fixation of a certain posture can cause limb blood circulation disorders and compression injuries.

Utility model content

In order to solve the problems existing in the prior art, the utility model provides a surgical sterilization limb fixing device, which is convenient for fixing the upper and lower limbs of the patient by setting the first bracket and the second bracket which are divided into two parts. After fixing, it can be easily combined with the traction bracket through the tape through the lifting ring buckle, which is used for intraoperative traction and lifting.

To achieve the above object, the utility model adopts the following technical solutions:

A surgical sterilization limb immobilization device, comprising a first bracket and a second bracket, the first bracket and the second bracket are in the shape of a hollow tubular structure divided into two along its axial direction, the first bracket and the second bracket The connecting surfaces of the bracket and the second bracket cooperate with each other, the outer sides of the first bracket and the second bracket are respectively provided with mutually matching extension buckles, and the extension of the first bracket and the second bracket After the buckle is fitted, an outer buckle is sleeved on the outer side for fixing, and the first bracket and/or the second bracket is provided with a pull ring buckle.

When limb immobilization is required, the first bracket and the second bracket are fastened to the upper or lower limb of the patient. After the upper or lower limb of the patient is fastened, the lifting ring can be used to easily wrap the belt with the traction bracket. In combination, the fixation of the patient's limb is completed, and the disinfection of the upper or lower limb is facilitated.

The fixing device of the utility model is provided with a first bracket and a second bracket which are divided into two parts, which facilitates the fixing of the upper and lower limbs of the patient, and can be easily combined with the traction bracket through the tape through the lifting ring buckle after fixing. , used for intraoperative traction and lifting, which is convenient for disinfection of upper or lower limbs of patients.

Preferably, a limiting column and a limiting hole are respectively provided on the connecting surfaces of the first bracket and the second bracket, and the diameter and length of the limiting column and the limiting hole are matched.

Preferably, a limit post and a limit hole are respectively provided on the connecting surfaces of the extension buckles of the first bracket and the second bracket, and the diameter and length of the limit post and the limit hole match.

The provision of the limit post and the limit hole is beneficial to fix the first bracket and the second bracket, and prevent the first bracket and the second bracket from sliding relative to each other after being fixed.

Preferably, the inner shape enclosed by the first bracket and the second bracket is a shape that matches the knee, the wrist or the ankle of the human body.

The inner shape enclosed by the first bracket and the second bracket is limited, so that the fixing device can fix the limbs at the knee, wrist or ankle of the human body, and the fixation is more convenient.

Preferably, there are four lifting ring buckles, and the lifting ring buckles are connected end to end to form a rectangle.

Four lifting loops are provided, so that it can be easily pulled from all directions with the fixing device when pulling.

The beneficial effects are:

1. The fixing device of the present utility model is provided with a first bracket and a second bracket which are divided into two parts, which is convenient for fixing the upper and lower limbs of the patient. Combined with straps, it is used for intraoperative traction and lifting, which is convenient for disinfection of upper or lower limbs of patients;

2. Setting the limit post and the limit hole is beneficial to fix the first bracket and the second bracket, and avoid the relative sliding of the first bracket and the second bracket after being fixed;

3. The internal shape enclosed by the first bracket and the second bracket is limited, so that the fixing device can fix the limbs at the knee, wrist or ankle of the human body, which is more convenient to fix;

4. Set up four lifting loop buckles, so that it can be easily pulled from all directions with the fixing device when pulling.

Description of drawings

1 is a schematic diagram of the use state of Embodiment 1 of the present invention;

Fig. 2 is the overall structure schematic diagram of Embodiment 1 of the present utility model;

3 is a schematic structural diagram of the first bracket of Embodiment 1 of the present invention;

4 is a schematic diagram of the use state of Embodiment 2 of the present invention;

5 is a schematic diagram of the overall structure of Embodiment 2 of the present invention;

6 is a schematic structural diagram of the first bracket of Embodiment 2 of the present invention;

FIG. 7 is a schematic diagram of the use state of Embodiment 3 of the present invention.

Reference number:

10, the first bracket; 11, the limit post; 12, the limit hole; 20, the second bracket; 30, the extension buckle; 40, the outer buckle; 50, the lifting ring buckle.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

Example 1:

As shown in FIG. 1-FIG. 3, a surgical sterilization limb fixation device, applied to the ankle of a patient, includes a first bracket 10 and a second bracket 20, and the first bracket 10 and the second bracket 20 are a hollow The tubular structure is divided into two shapes along its axial direction. The extension buckle 30, the extension buckle 30 of the first bracket 10 and the second bracket 20 is fitted with an outer buckle 40 on the outer side for fixing, and the first bracket 10 is provided with a pull ring buckle 50 .

The patient's leg needs to be surgically sterilized, and the leg needs to be supported and fixed first. The first bracket 10 and the second bracket 20 are buckled at the patient's ankle. After the patient's ankle is buckled, the lifting ring is used to buckle 50 can be easily combined with the traction bracket through the tape, that is, the fixation of the patient's leg is completed, and the leg can be easily sterilized.

The fixing device of this embodiment is provided with the first bracket 10 and the second bracket 20 which are divided into two parts, so as to facilitate the support and fixation of the patient's legs. The frame is combined with tape and tape for intraoperative traction and lifting, which is convenient for sterilizing the patient's leg.

The connecting surfaces of the first bracket 10 and the second bracket 20 are respectively provided with a limiting column 11 and a limiting hole 12 , and the diameter and length of the limiting column 11 and the limiting hole 12 are matched.

The connecting surfaces of the extension buckles 30 of the first bracket 10 and the second bracket 20 are respectively provided with a limit post 11 and a limit hole 12 , and the diameter and length of the limit post 11 and the limit hole 12 match.

The provision of the limit post 11 and the limit hole 12 is beneficial to fix the first bracket 10 and the second bracket 20 and avoid relative sliding of the first bracket 10 and the second bracket 20 after being fixed.

The inner shape enclosed by the first bracket 10 and the second bracket 20 is a shape matched with the ankle of the human body.

The inner shape enclosed by the first bracket 10 and the second bracket 20 is limited, so that the fixing device can fix the limbs at the knee, wrist or ankle of the human body, which is more convenient to fix.

There are four pull-loop buckles 50 , and two of the pull-loop buckles 50 are connected end to end to form a rectangle.

Four lifting ring buckles 50 are provided, so that the fixing device can be easily pulled from all directions during pulling.

Example 2:

As shown in FIGS. 4-6 , a surgical sterilization limb immobilization device is applied to the wrist of a patient, including a first bracket 10 and a second bracket 20 , and the first bracket 10 and the second bracket 20 are hollow The tubular structure is divided into two shapes along its axial direction. The extension buckle 30, the extension buckle 30 of the first bracket 10 and the second bracket 20 is fitted with an outer buckle 40 on the outer side for fixing, and the first bracket 10 and the second bracket 20 are both With pull tab 50.

The patient's hand needs to be in a surgical disinfection room, and the patient's hand needs to be supported and fixed first. The first bracket 10 and the second bracket 20 are fastened at the patient's wrist. The 50 can be easily combined with the traction bracket through the tape, that is, to complete the support and fixation of the patient's wrist, and to facilitate the disinfection of the patient's hand.

The fixing device of this embodiment is provided with the first bracket 10 and the second bracket 20 which are divided into two parts, so that the patient's hand can be easily supported and fixed. The frame is combined with tapes and used for intraoperative traction and lifting, which is convenient for sterilizing the patient's hands.

The connecting surfaces of the first bracket 10 and the second bracket 20 are respectively provided with a limiting column 11 and a limiting hole 12 , and the diameter and length of the limiting column 11 and the limiting hole 12 are matched.

The connecting surfaces of the extension buckles 30 of the first bracket 10 and the second bracket 20 are respectively provided with a limit post 11 and a limit hole 12 , and the diameter and length of the limit post 11 and the limit hole 12 match.

The provision of the limit post 11 and the limit hole 12 is beneficial to fix the first bracket 10 and the second bracket 20 and avoid relative sliding of the first bracket 10 and the second bracket 20 after being fixed.

The inner shape enclosed by the first bracket 10 and the second bracket 20 is a shape matched with the human wrist.

The inner shape enclosed by the first bracket 10 and the second bracket 20 is limited, so that the fixing device can fix the limbs at the knee, wrist or ankle of the human body, which is more convenient to fix.

There are four lifting ring buckles 50 , and two are respectively provided on the first bracket 10 and the second bracket 20 .

Four lifting ring buckles 50 are provided, so that the fixing device can be easily pulled from all directions during pulling.

Example 3:

As shown in FIG. 7 , a surgical sterilization limb immobilization device, applied to the knee of a patient, includes a first bracket 10 and a second bracket 20, the first bracket 10 and the second bracket 20 are a hollow tubular structure along the Its axial direction is divided into two shapes, the connecting surfaces of the first bracket 10 and the second bracket 20 are matched with each other, and the outer sides of the first bracket 10 and the second bracket 20 are respectively provided with mutually matching extension buckles 30. After the extension buckles 30 of the first bracket 10 and the second bracket 20 are fitted together, an outer buckle 40 is sleeved on the outer side for fixing, and the first bracket 10 is provided with a pull ring buckle 50 .

When the patient's leg needs to be surgically sterilized, the leg needs to be supported and fixed first, the first bracket 10 and the second bracket 20 are buckled at the patient's knee, and after the patient's knee is buckled, the lifting loop 50 It can be easily combined with the traction bracket through the tape, that is, the fixing of the patient's leg is completed, and the sterilization of the patient's leg is convenient.

The fixing device of this embodiment is provided with a first bracket 10 and a second bracket 20 which are divided into two parts, so that the patient's knee can be easily fixed. After fixing, the lifting ring buckle 50 can be easily rolled with the traction bracket The strap is combined for intraoperative traction and lifting, which is convenient for sterilizing the patient's leg.

The connecting surfaces of the first bracket 10 and the second bracket 20 are respectively provided with a limiting column 11 and a limiting hole 12 , and the diameter and length of the limiting column 11 and the limiting hole 12 are matched.

The connecting surfaces of the extension buckles 30 of the first bracket 10 and the second bracket 20 are respectively provided with a limit post 11 and a limit hole 12 , and the diameter and length of the limit post 11 and the limit hole 12 match.

The provision of the limit post 11 and the limit hole 12 is beneficial to fix the first bracket 10 and the second bracket 20 and avoid relative sliding of the first bracket 10 and the second bracket 20 after being fixed.

The inner shape enclosed by the first bracket 10 and the second bracket 20 is a shape matched with the knee of the human body.

The inner shape enclosed by the first bracket 10 and the second bracket 20 is limited, so that the fixing device can fix the limbs at the knee, wrist or ankle of the human body, which is more convenient to fix.

There are four pull-loop buckles 50 , and two of the pull-loop buckles 50 are connected end to end to form a rectangle.

Four lifting ring buckles 50 are provided, so that the fixing device can be easily pulled from all directions during pulling.

The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention.

Claims (5)

1. A surgical sterilization limb immobilization device, characterized in that it comprises a first bracket and a second bracket, and the first bracket and the second bracket are a hollow tubular structure that is divided into two along its axial direction. shape, the connecting surfaces of the first bracket and the second bracket cooperate with each other, the outer sides of the first bracket and the second bracket are respectively provided with mutually matching extension buckles, the first bracket and After the extension buckles of the second bracket are fitted together, an outer buckle is sleeved on the outer side for fixing, and the first bracket and/or the second bracket is provided with a pull ring buckle. 2 . The surgical sterilization limb fixation device according to claim 1 , wherein the connecting surfaces of the first bracket and the second bracket are respectively provided with limit posts and limit holes, and the limit posts and The diameter and length of the limit holes are matched. 3 . The surgical sterilization limb fixation device according to claim 1 , wherein the connecting surfaces of the extension buckles of the first bracket and the second bracket are respectively provided with limit posts and limit holes, and the The diameter and length of the limit post and limit hole are matched. 4 . The surgical sterilization limb fixation device according to claim 1 , wherein the internal shape enclosed by the first bracket and the second bracket is a shape that matches the knee, the wrist or the ankle of the human body. 5 . . 5 . The surgical sterilization limb fixation device according to claim 1 , wherein there are four lifting ring buckles, and the lifting ring buckles are connected end to end to form a rectangle. 6 .

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