CN211068807U - Limb wound surface ultrasonic debridement protection device - Google Patents

Abstract

The utility model relates to a clear protector that creates of limbs surface of a wound supersound, wherein, the first cavity that link up around forming one between base and protection casing, both ends respectively set up a baffle around the first cavity, all set up the half moon hole that supplies the limbs to pass through on two baffles. The base, the protective cover and the two baffles are made of transparent materials, and an operation hole for an operator to perform debridement operation is formed in the protective cover. The utility model discloses a protective device debridement simple structure, low cost, during the operation, the patient will suffer from in the limb stretches into the protection casing from the crescent on the baffle, and the operator stretches into the hand and carries out the debridement operation in the handle hole, forms a relatively inclosed space in the protective device debridement, and atomizing liquid is difficult for the spill, can avoid polluting patient, medical personnel and surrounding environment. This debridement protector makes for transparent material, does not shelter from operator's sight during the operation, is favorable to the smooth improvement medical personnel work efficiency of debridement. The debridement protection device of the utility model has important medical popularization value.

Description

A protective device for ultrasonic debridement of limb wounds

technical field

The utility model belongs to the field of medical supplies, and relates to an ultrasonic debridement protection device for limb wounds.

Background technique

Ultrasonic debridement is an ideal wound treatment method. It destroys the biofilm formed by bacteria and necrotic tissue through the cavitation effect of ultrasonic waves, thereby quickly and effectively removing bacteria, timely controlling wound infection, shortening debridement time, and promoting wound healing. At present, ultrasonic debridement is widely used in the treatment of chronic ulcerative wounds at home and abroad.

However, during the operation of ultrasonic debridement, due to the cavitation effect, a lot of atomized liquid will be generated. This water mist containing various bacteria splashes out, which is very easy to contaminate patients, medical staff and the surrounding environment, causing crossover Infect. In addition, there is currently a lack of effective protective equipment and measures. Operators generally wear isolation gowns and protective goggles. The operator's line of sight and operation flexibility are easily affected, and the operation efficiency is low.

SUMMARY OF THE INVENTION

The utility model provides an ultrasonic debridement protection device for limb wounds, which is convenient for medical staff to perform ultrasonic debridement operations, and at the same time, can reduce the splashing of atomized liquid.

The technical scheme adopted by the utility model is:

An ultrasonic debridement protection device for limb wounds, comprising a base and a protective cover integrally connected to the upper end face of the base, a first cavity that runs through the front and rear is formed between the base and the protective cover, and the first cavity A baffle is set at the front and rear ends, and a half-moon hole for the limbs to pass through is opened on the two baffles, and the two half-moon holes are facing each other; the base, the protective cover and the two baffles are all transparent materials; The protective cover is provided with an operation hole for the operator to perform debridement operation.

Further, both ends of the protective cover are provided with a first slot, and both ends of the base are provided with a second slot; the two first slots are respectively connected with the corresponding second slots to form a connection with the baffle. A slot with matching shape, the two baffles can be respectively inserted into the base and both ends of the protective cover from top to bottom.

Further, the base is provided with a second cavity that penetrates through the front and rear, the second cavity is provided with a liquid storage box that can be drawn back and forth, the liquid storage box is made of transparent material, and the liquid storage box is arranged in the When inside the second cavity, it is located between the two baffles; the position of the upper end surface of the base located in the liquid storage box is evenly opened with a number of liquid seepage holes communicating with the second cavity.

Further, the number of operation holes is two, and the two operation holes are located on the same side of the protective cover, and the heights are kept the same.

Further, each operation hole is provided with a circle of first silicone gaskets along the circumferential direction, and each half-moon hole is provided with a circle of second silicone gaskets along the circumferential direction.

Further, the respective bottoms of the two half-moon holes are flush with the upper end surface of the base.

Further, the base, the protective cover, the liquid storage box and the two baffles are all made of plexiglass.

Further, the length of the debridement protection device is 60 cm, the width is 30 cm, and the height is 25 cm; the height of the liquid storage box is 5 cm.

The beneficial effects of the present utility model are:

The debridement protection device of the utility model is simple in structure and low in cost. During operation, the patient extends the affected limb into the protective cover from the meniscus hole on the baffle plate, and the operator extends his hand into the operation hole to perform debridement operation. A relatively closed space is formed in the debridement protection device, and the atomized liquid is not easily spilled, which can effectively avoid contamination of patients, medical staff and the surrounding environment. In addition, the debridement protection device is made of transparent material, which does not block the operator's sight during operation, which is conducive to the smooth progress of debridement, ensures the quality of infection management during ultrasonic debridement of wounds, and improves the work efficiency of medical staff. The debridement protection device of the utility model has important medical promotion value.

Description of drawings

Fig. 1 is the dismantling structure schematic diagram of the limb wound ultrasonic debridement protection device of the present invention;

2 is a schematic diagram of the use state of the ultrasonic debridement protection device for limb wounds of the present invention;

Reference numerals: 1- base, 2- protective cover, 3- operating hole, 4- baffle plate, 5- half-moon hole, 6- first silicone gasket, 7- liquid storage box.

Detailed ways

The following is a further detailed description of the protective device for ultrasonic debridement of limb wounds of the present invention with reference to the accompanying drawings and specific embodiments.

The ultrasonic debridement protection device for limb wounds as shown in Figures 1 and 2 includes a base 1 and a protective cover 2 integrally connected to the upper end surface of the base 1. A first cavity that runs through the front and rear is formed between the base 1 and the protective cover 2. The first cavity is semi-cylindrical. A baffle plate 4 is provided at the front and rear ends of the first cavity. Both baffle plates 4 are provided with half-moon holes 5 for the limbs (referring to the limbs) to pass through, and the two half-moon holes 5 face each other. The protective cover 2 is provided with an operation hole 3 for the operator to perform debridement operations. In this embodiment, the number of the operation holes 3 is two, and the two operation holes 3 are located on the same side of the protective cover 2, and the heights are kept the same, which is convenient for the operator to stretch his hands into the protective cover 2 for operation. The respective bottoms of the two meniscus holes 5 are flush with the upper end surface of the base 1, and further, the bottoms of the two meniscus holes 5 and the upper end surface of the base 1 can form a support surface to support the patient's limb and improve the comfort of the patient's limb placement.

Specifically, both ends of the protective cover 2 are provided with first slots, and both ends of the base 1 are provided with second slots. The two first slots are respectively communicated with the corresponding second slots to form slots matching the shape of the baffle plate 4 . In addition, the base 1 is provided with a second cavity passing through front and rear, and the cross section of the second cavity is rectangular. The second cavity is provided with a liquid storage box 7 that can be drawn back and forth. When the liquid storage box 7 is arranged in the second cavity, it is located between the two baffles 4 . The position of the upper end surface of the base 1 at the position of the liquid storage box 7 is evenly opened with a number of liquid seepage holes communicating with the second cavity.

The base 1 , the protective cover 2 , the liquid storage box 7 and the two baffles 4 are made of transparent materials such as transparent plastic or plexiglass. In this embodiment, plexiglass is used. In addition, each operating hole 3 is provided with a circle of first silicone gaskets 6 along the circumferential direction, and each half-moon hole 5 is provided with a circle of second silicone gaskets along the circumferential direction. The silicone gasket reduces the gap between the edge of the hole and the limb (arm or leg), while avoiding scratches by the edge of hard transparent materials (such as plastic, plexiglass, etc.).

In this embodiment, the length of the debridement protection device is 60 cm, the width is 30 cm, the height is 25 cm, and the height of the liquid storage box 7 is 5 cm.

During use, the patient extends the affected limb (arm or leg) into the protective cover 2 through the meniscus holes 5 on the two baffles 4 , and the affected limb is supported on the base 1 . The operator stretches both hands into the two operation holes 3 to perform debridement operations, and a relatively closed environment is formed in the debridement protection device. During the process, the atomized liquid falls down into the liquid storage box 7 through the seepage holes on the base 1 . After the debridement operation is completed, the two baffles 4 can be pulled upwards, and the liquid storage box 7 can be pulled out laterally, and each component can be cleaned and sterilized respectively to ensure the effectiveness of the sterilization.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention also There will be various changes and improvements, and the claimed protection scope of the present invention is defined by the appended claims, description and their equivalents.

Claims (8)

1. The ultrasonic debridement protection device for the limb wound surface is characterized by comprising a base (1) and a protection cover (2) integrally connected to the upper end surface of the base (1), wherein a first cavity which is communicated from front to back is formed between the base (1) and the protection cover (2), the front end and the back end of the first cavity are respectively provided with a baffle (4), the two baffles (4) are respectively provided with a semilunar hole (5) for the limb to pass through, and the semilunar holes (5) are opposite to each other from front to back; the base (1), the protective cover (2) and the two baffles (4) are all made of transparent materials; an operation hole (3) for an operator to carry out debridement operation is arranged on the protective cover (2).

2. The ultrasonic debridement protection device for limb wound surfaces according to claim 1, wherein both ends of the protective cover (2) are provided with first slots, and both ends of the base (1) are provided with second slots; the two first slots are respectively communicated with the corresponding second slots to form slots matched with the shape of the baffle (4), and the two baffles (4) can be respectively inserted at the two ends of the base (1) and the protective cover (2) from top to bottom.

3. The ultrasonic debridement protection device for limb wound surfaces according to claim 2, characterized in that a second cavity which is through from front to back is arranged on the base (1), a liquid storage box (7) which can be drawn out from front to back is arranged in the second cavity, the liquid storage box (7) is made of transparent material, and when the liquid storage box (7) is arranged in the second cavity, the liquid storage box is positioned between the two baffles (4); a plurality of liquid seepage holes communicated with the second cavity are uniformly formed in the upper end face of the base (1) at the position of the liquid storage box (7).

4. The ultrasonic debridement protection device for limb wound surfaces according to claim 1, characterized in that the number of the operation holes (3) is two, and the two operation holes (3) are positioned on the same side of the protection cover (2) and have the same height.

5. The limb wound ultrasonic debridement protection device according to claim 4, wherein each operation hole (3) is circumferentially provided with a circle of first silicone gasket (6), and each half-moon hole (5) is circumferentially provided with a circle of second silicone gasket.

6. A limb wound ultrasonic debridement protection device according to any one of claims 1 to 5, characterized in that the bottom of each of the two half-moon holes (5) is flush with the upper end face of the base (1).

7. The ultrasonic debridement protection device for limb wound surfaces according to claim 6, wherein the base (1), the protective cover (2), the liquid storage box (7) and the two baffles (4) are all made of organic glass.

8. The limb wound ultrasonic debridement protection device according to claim 6, wherein the debridement protection device is 60cm in length, 30cm in width and 25cm in height; the height of the liquid storage box (7) is 5 cm.

Images