Pressure injury prevention device for peritoneal drainage tube joint

Abstract

The utility model discloses a pressure injury prevention device for an abdominal cavity drainage tube joint, which is characterized by comprising a device main body, the device main body is rectangular cotton cloth, a sponge layer is sewn on the front side of the rectangular cotton cloth, and a magic tape hook surface is sewn on the lower side edge of the rectangular cotton cloth. Velcro rough surfaces matched with the Velcro hook surfaces are sewn on the back face of the rectangular cotton cloth. Elastic bandages are sewn at the left end and the right end of the back face of the rectangular cotton cloth, and hook faces or loop faces of hook-and-loop fasteners are sewn at the two ends of the elastic bandages respectively. The peritoneal drainage tube is simple in structure, the tube joint of the peritoneal drainage tube is well surrounded by the sponge, the pressure of the catheter connecting part and the flow limiting switch can be well relieved, and pressure damage in a short time is avoided; meanwhile, the elastic bandages and the hook-and-loop fasteners are designed at the two ends and used for fixing the two ends of the peritoneal drainage tube, the up-down movement range of the device is prevented from being too large, and the device can be suitable for peritoneal drainage tubes with different tube diameters.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical auxiliary equipment technical field, concretely relates to a kind of abdominal cavity drainage tube connector's pressure injury prevention device. BACKGROUND

[0002] Abdominal cavity drainage tube is drainage tube inserted in abdomen, generally is used after abdominal operation, when operation wound is larger, local exudation, exudation, it can be easy to secondary infection, abdominal cavity drainage tube can be used to drain wound exudation, exudation and other drainage fluid at this time, beneficial to observe abdominal cavity hemorrhage, exudation, judge postoperative wound condition and patient's recovery condition.And, can inject medicine through abdominal cavity drainage tube, play the role of treatment.Abdominal cavity drainage tube can also be used for drainage of ascites patients, reduce abdominal pressure, relieve abdominal distension, abdominal effusion can also be extracted for testing.

[0003] Current clinical emphasis on abdominal cavity drainage tube is in prevention unplanned extubation, and there are few researches on pressure injury prevention device of drainage tube connector.But most of abdominal cavity drainage tube extracorporeal part is connected by tubing connection device with drainage bag, and some rubber tubes are also provided with flow limiting switch, and the two materials are hard, so that the skin is pressed for a long time, which can cause pressure injury of patient, thereby increasing patient's discomfort, and possibly prolonging patient's hospitalization day. SUMMARY

[0004] The utility model discloses a kind of abdominal cavity drainage tube connector's pressure injury prevention device, abdominal cavity drainage tube connector part is enclosed well, can relieve the pressure of catheter connection part and flow limiting switch well, avoid forming pressure injury in short time.

[0005] The utility model discloses a kind of abdominal cavity drainage tube connector's pressure injury prevention device, including device main body, the device main body is a rectangular cotton cloth, sponge layer is sewn on the front of the rectangular cotton cloth, magic tape hook face is sewn on lower side, magic tape hair face matched with magic tape hook face is sewn on the back of rectangular cotton cloth;Elastic bandage is sewn on the back of rectangular cotton cloth left and right ends, and the two ends of elastic bandage are respectively sewn magic tape hook face or hair face.

[0006] The middle part of the elastic bandage is sewn on the rectangular cotton cloth.

[0007] Sponge layer, magic tape hook face of lower side, elastic bandage of two ends are sewn on the same rectangular cotton cloth.

[0008] A piece of cotton cloth is also sewn on the sponge layer, and the cotton cloth covers the sponge layer.

[0009] Compared with prior art, the utility model has the following beneficial effects:

[0010] The utility model discloses simple structure, and the abdominal cavity drainage tube joint part is surrounded with sponge, can relieve the pressure of catheter connecting part and flow limiting switch well, avoids forming pressure injury in short time, and the both ends are designed with elastic bandage and magic tape, and the both ends of abdominal cavity drainage tube are fixed, prevent device range of activity from being too big, can be applicable to the abdominal cavity drainage tube of different pipe diameter size. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the front view structural drawing of the utility model;

[0012] Figure 2 It is Figure 1 the back view of;

[0013] Figure 3 It is the structure diagram of elastic bandage of the utility model;

[0014] In the drawing, 1 is rectangular cotton cloth;2 is sponge layer;3 is magic tape hook face one;4 is magic tape hair face one;5 is elastic bandage;6 is magic tape hook face two;7 is magic tape hair face two. DETAILED DESCRIPTION

[0015] The utility model will be further explained according to the drawings and specific embodiments.

[0016] In the utility model, the front is wrapped drainage tube joint face, and the back is the skin contact face of patient.

[0017] From Figure 1 、 Figure 2 It can be known that the utility model is a kind of abdominal cavity drainage tube joint's anti-pressure injury device, including device main body, the device main body is a rectangular cotton cloth 1, the front of the rectangular cotton cloth is sewn with sponge layer 2, the lower side edge is sewn with magic tape hook face one 3, and the back of the rectangular cotton cloth is sewn with magic tape hair face one 4 matched with magic tape hook face;The back of the rectangular cotton cloth is sewn with elastic bandage 5 at left and right ends, from Figure 2 And Figure 3 It can be known that the both ends of elastic bandage 5 are sewn with magic tape hook face two 6 or magic tape hair face two 7 respectively, and the middle part of elastic bandage is sewn on the rectangular cotton cloth.

[0018] In order to the stability of device and processing convenience, sponge layer, magic tape hook face of lower side edge, elastic bandage of both ends are sewn on the same rectangular cotton cloth.

[0019] In order to prevent that sponge layer generates flocculent or filament due to direct contact with drainage tube, still sewn with a piece of cotton cloth on the sponge layer, and the sponge layer is wrapped with cotton cloth.

[0020] The use method of the utility model discloses:

[0021] First, the utility model discloses the sponge layer 2 of front face is covered to abdominal cavity drainage tube joint, and then the magic stick hook face 1 3 is pasted on magic stick hair face 1 4, and then the elasticity bandage 5 is used to fix abdominal cavity drainage tube at both ends.

[0022] The above-mentioned embodiments only express several implementation manners of the utility model, and the description is more specific and detailed, but can not be understood as the limitation of the utility model patent scope. It should be pointed out that for ordinary skilled person in the art, without departing from the concept of the utility model, a number of variations and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A device for preventing pressure injury to an abdominal drainage tube connector, characterized in that: The device includes a main body, which is a rectangular cotton fabric. A sponge layer is sewn on the front side of the rectangular cotton fabric, and a hook and loop fastener is sewn on the lower side. A hook and loop fastener is sewn on the back side of the rectangular cotton fabric to match the hook and loop fastener. Elastic bandages are sewn on the left and right ends of the back side of the rectangular cotton fabric, and hook and loop fasteners or loop fasteners are sewn on the two ends of the elastic bandages, respectively.

2. The device for preventing pressure injury of an abdominal drainage tube connector according to claim 1, characterized in that: The middle part of the elastic bandage is sewn onto the rectangular cotton fabric.

3. The device for preventing pressure injury of an abdominal drainage tube connector according to claim 1, characterized in that: The sponge layer, the Velcro hook side on the lower side, and the elastic bandages at both ends are sewn onto the same rectangular piece of cotton fabric.

4. The device for preventing pressure injury of an abdominal drainage tube connector according to claim 1, characterized in that: A piece of cotton cloth is sewn onto the sponge layer, and the cotton cloth covers the sponge layer.

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