CN206239459U - A kind of pressurizing abdominal belt of medical transcutaneous aspiration biopsy of liver lesions - Google Patents

Abstract

A pressurized abdominal belt belongs to the field of medical products, in particular to a pressurized abdominal belt for medical liver puncture biopsy. The utility model can prevent the pressurized object from sliding, is convenient to use, and has an ideal clinical compression effect. Includes rectangular belly pads. A plurality of first connecting belts are arranged side by side on one side of the abdominal protection pad, and a plurality of second connecting belts are arranged side by side on the other side of the abdominal protection pad. The end of the first connection belt far away from the belly support pad is provided with an elastic band, and the elastic band is provided with a strip-shaped Velcro plush surface; the second connection belt is provided with a strip-shaped Velcro claw used in conjunction with the Velcro plush surface surface; the length of the plush surface of the Velcro should be greater than the length of the claw surface of the Velcro. The abdominal pad is a three-layer structure, and between the cotton layer and the sponge layer of the abdominal pad is provided with a plurality of airbag strips for inflating and fine-tuning the tightening of the abdominal belt; the abdominal pad is evenly distributed with Several air holes for ventilation. A cloth bag for sandbags is arranged on the inner side of the belly pad.

Description

A pressurized abdominal belt for medical liver puncture biopsy

technical field

The utility model belongs to the field of medical products, in particular to a pressurized abdominal belt for medical liver puncture biopsy.

Background technique

Liver puncture biopsy, referred to as liver biopsy, is an effective method to obtain a small amount of liver tissue for pathological examination through liver puncture needle or biopsy gun under the guidance of local anesthesia ultrasound to clarify the diagnosis of liver diseases. The "gold standard" of damage and fibrosis. Immediately after the liver puncture is completed, the puncture site must be pressed with sterile gauze for 10-15 minutes, and then bandaged with sandbags and multi-headed abdominal bands.

In the past, the sandbag and the abdominal belt were separated, and the patient moved a little, which would cause the sandbag to shift and slip, causing bleeding at the puncture site, and because the existing multi-headed abdominal belt needs to be tied, the patient needs to stay in bed after the liver puncture After 6 hours, the knotted part is easy to loosen, and the relaxation and decompression will cause the sandbag to shift, causing hemorrhage and edema at the piercing site, requiring nurses to rebind it, which increases the nursing and workload.

Contents of the invention

The utility model aims at the defects in the prior art, and provides a pressurized abdominal belt for medical liver puncture biopsy. It can prevent the pressurized object from sliding, is convenient to use, and has an ideal clinical compression effect.

In order to achieve the above purpose, the utility model provides a pressurized abdominal belt for medical liver puncture biopsy, which is characterized in that it includes a rectangular abdominal pad; one side of the abdominal pad is arranged side by side with a plurality of parallel first connecting belts, One end of the first connecting belt is fixedly connected with the abdominal pad; the other side of the abdominal pad is provided with a plurality of second connecting belts parallel to each other; the other end of the first connecting belt is provided with an elastic belt, and the elastic belt is provided with A strip-shaped Velcro plush surface; the second connecting belt is provided with a strip-shaped Velcro claw surface used in conjunction with the Velcro plush surface; the length of the Velcro plush surface should be greater than the length of the Velcro claw surface.

The abdominal support pad has a three-layer structure, which is a cotton cloth layer located on the inner side and close to the human body when tightened, a sponge layer located in the middle and a wipeable waterproof layer located on the outside; the cotton cloth layer and the sponge layer of the abdominal support pad There are a plurality of airbag strips used for inflating and fine-tuning the tightness when the abdominal belt is tightened; the airbag strips are parallel to each other and perpendicular to the first connecting belt and the second connecting belt. The pressurized balloons are connected, and a pressure gauge for displaying the degree of inflation is arranged on the pressurized balloon; a number of ventilation holes for ventilation are evenly distributed on the abdominal pad.

A cloth bag containing sandbags is arranged on the inner side of the abdominal pad, and the position of the cloth bag is the corresponding position of the patient's liver when the pressurized abdominal belt wraps around and tightens the waist and abdomen.

As a preferred solution of the utility model, the mouth of the cloth bag is provided with a cloth bag Velcro to prevent the sandbag from slipping out.

As another preferred solution of the present utility model, the number of said airbag strips is 1-4.

As another preferred solution of the present invention, the number of the first connecting straps and the second connecting straps are the same, 2 to 4.

Compared with the prior art, the utility model has beneficial effects.

The utility model puts the sandbag into the cloth bag of the pressurized abdominal belt, which is stable and safe to place, and is not easy to cause the sandbag to slide down due to body position, and is reliable in use; the hemostatic effect is ideal, and the occurrence of complications such as local bleeding and hematoma can be avoided.

The elastic band described in the utility model is used in conjunction with the Velcro stick, and the tightness can be adjusted arbitrarily according to the body shape of the patient, which is suitable for different patients. It improves the patient's comfort and is easy to operate, which reduces the worries of medical staff that the sandbags are easy to slip due to negligence during the observation of the condition. It can improve the quality of care and ensure the safety of care. The production is simple and the cost is low.

The airbag strip described in the utility model can inflate the airbag strip by itself through the pressurized balloon according to the degree of tightness when the patient tightens the pressurized abdominal belt through Velcro, so as to achieve the purpose of fine-tuning the degree of tightness.

The abdominal support pad of the utility model has a three-layer structure, the inner cotton cloth layer is soft and skin-friendly, the middle sponge layer increases patient comfort, and the outer layer is a wipeable waterproof layer, which is convenient for cleaning.

The abdominal support pad of the utility model is also provided with a number of ventilation holes to increase the air permeability and improve the comfort of the patient when tightening the compression abdominal belt.

The bag opening of the cloth bag of the utility model is provided with Velcro, and after the cloth bag is put into the sandbag, the bag opening is closed by the Velcro to prevent the sandbag from falling out and better fix the sandbag.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments. The scope of protection of the utility model is not limited to the expression of the following content.

Fig. 1 is a structural schematic diagram of the utility model pressurized abdominal belt.

Fig. 2 is a structural schematic diagram of the utility model when the pressurized abdominal belt is in use.

Fig. 3 is a partial cross-sectional schematic diagram of the abdominal support pad of the present invention.

In the figure, 1 is the elastic belt, 2 is the Velcro plush surface, 3 is the sandbag, 4 is the cloth bag Velcro, 5 is the air hole, 6 is the airbag strip, 7 is the pressure gauge, 8 is the pressurized balloon, 9 is the The first connection belt, 10 is the abdominal pad, 11 is the airbag strip, 12 is the cloth bag, 13 is the Velcro claw surface, 14 is the balloon connection port, 15 is the cotton cloth layer, 16 is the airbag strip, 17 is the sponge layer, 18 For the waterproof layer.

detailed description

As shown in Figures 1 and 2, the utility model includes a rectangular abdominal pad 10; one side of the abdominal pad 10 is provided with a plurality of first connecting belts 9 side by side, and the other side of the abdominal pad 10 is provided with multiple strips in parallel. Second connecting strap. The end of the first connecting belt 9 away from the belly support pad 10 is provided with an elastic band, and the elastic band 1 is provided with a Velcro plush surface 2; Surface 13.

As shown in Figure 3, the abdominal support pad 10 is a three-layer structure. From the inside to the outside, there are a cotton cloth layer 15 on the inside and close to the skin when tightened, a sponge layer 17 in the middle, and a wipeable waterproof cloth on the outside. Layer 18. A plurality of airbag strips 16 are arranged between the cotton layer 15 and the sponge layer 17 of the abdominal support pad 10, which are used to inflate and fine-tune the tightness of the abdominal belt when the abdominal belt is tightened. The airbag strip 16 is connected to the pressurized balloon 8 through the balloon connection port 14, and the pressurized balloon 8 is also provided with a pressure gauge 7 for displaying the degree of inflation. Several vent holes 5 for ventilation are evenly distributed on the belly pad 10 .

The inner side of the abdominal support pad 10 is provided with a cloth bag 12 containing sandbags 3, and the position of the cloth bag 12 is the corresponding position of the patient's liver when the pressurized abdominal belt surrounds and tightens the waist and abdomen.

The sack mouth of cloth bag 12 described in the utility model is provided with the cloth bag Velcro 4 that prevents sandbag 3 from slipping out.

The number of airbag strips 16 described in the utility model is 1 to 4.

The number of the first connection belt 9 described in the utility model is the same as that of the second connection belt, which is 2 to 4.

The length of the plush surface 2 of the Velcro described in the utility model should be greater than the length of the claw surface 13 of the Velcro. In this way, by adjusting the fitting position of the Velcro plush surface 2 and the Velcro claw surface 13, and because the elastic band 1 has an elastic stretchable length, the purpose of adjusting the degree of tightness can be finally realized according to the patient's waist circumference and comfort.

This pressurized abdominal belt is easy to operate, and the sandbag 3 and the abdominal belt are integrated into one. It is stable and safe to place, and it is not easy to cause the sandbag 3 to slide down due to the body position. It is reliable in use, has an ideal hemostatic effect, and can avoid complications such as local bleeding and hematoma. occur. The tightness can also be adjusted at will according to the patient's body shape, and the patient's compliance is high. Improve patient comfort. The operation is convenient, which reduces the worry that the sandbag 3 may slip easily due to negligence of the medical staff during the observation of the condition. It can improve the quality of care and ensure the safety of care. The production is simple and the cost is low.

The airbag strip 16 described in the utility model can inflate the airbag strip 16 by itself through the pressurized balloon 8 according to the degree of tightness when the patient tightens the pressurized abdominal belt through Velcro, so as to achieve the purpose of fine-tuning the degree of tightness. Moreover, the abdominal support pad 10 is a three-layer structure, the inner cotton layer 15 is soft and skin-friendly, the middle sponge layer 17 increases patient comfort, and the wipeable waterproof layer 18 of the outer layer is convenient for cleaning. The abdominal support pad 10 of the utility model is also provided with some ventilation holes 5 to increase air permeability and improve the comfort of the patient when tightening the compression abdominal belt. The sack mouth of cloth bag 12 of the utility model is provided with cloth bag Velcro 4, and after cloth bag 12 is put into sandbag 3, by cloth bag Velcro 4, sack mouth is closed, prevents sandbag 3 from falling out, plays the purpose of fixing sandbag 3 better.

It can be understood that the above specific description of the utility model is only used to illustrate the utility model and is not limited to the technical solutions described in the embodiments of the utility model. Those of ordinary skill in the art should understand that the utility model can still be Modifications or equivalent replacements are carried out to achieve the same technical effect; as long as the needs of use are met, they are all within the protection scope of the present utility model.

Claims (4)

1. A pressurized abdominal belt for medical liver puncture biopsy, comprising a rectangular abdominal support pad; it is characterized in that: one side of the abdominal support pad is arranged side by side with a plurality of first connecting belts parallel to each other, and one end of the first connecting belt is connected to the protective belt. The abdominal pad is fixedly connected; the other side of the abdominal pad is provided with a plurality of second connecting belts parallel to each other; the other end of the first connecting belt is provided with an elastic belt, and the elastic belt is provided with a strip Velcro plush surface; The second connecting belt is provided with a bar-shaped Velcro claw surface used in conjunction with the Velcro plush surface; the length of the Velcro plush surface should be greater than the length of the Velcro claw surface; The abdominal support pad has a three-layer structure, which is a cotton cloth layer located on the inner side and close to the human body when tightened, a sponge layer located in the middle and a wipeable waterproof layer located on the outside; the cotton cloth layer and the sponge layer of the abdominal support pad There are a plurality of airbag strips used for inflating and fine-tuning the tightness when the abdominal belt is tightened; the airbag strips are parallel to each other and perpendicular to the first connecting belt and the second connecting belt. The pressurized balloons are connected, and a pressure gauge for displaying the degree of inflation is also arranged on the pressurized balloon; a number of air holes for ventilation are evenly distributed on the abdominal pad; A cloth bag containing sandbags is arranged on the inner side of the abdominal pad, and the position of the cloth bag is the corresponding position of the patient's liver when the pressurized abdominal belt wraps around and tightens the waist and abdomen. 2. A pressurized abdominal belt for medical liver biopsy according to claim 1, characterized in that: the mouth of the cloth bag is provided with a cloth bag Velcro to prevent the sandbag from slipping out. 3 . The pressurized abdominal belt for medical liver biopsy according to claim 1 , wherein the number of said air bag strips is 1-4. 4 . 4 . The pressurized abdominal belt for medical liver biopsy according to claim 1 , wherein the number of the first connecting belt is the same as that of the second connecting belt, which is 2 to 4. 5 .