Seepage absorption device

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a seepage absorption device which comprises a drainage bag, a drainage tube is fixedly connected to the drainage bag, an absorption assembly is arranged on the outer side of the drainage tube and comprises an attaching auxiliary pad, an absorption pad and a bottom sealing cover plate, the absorption pad is located in the attaching auxiliary pad, and the bottom sealing cover plate is arranged on the bottom sealing cover plate. The bottom sealing cover plate is located at the bottom of the attaching auxiliary pad, and the attaching auxiliary pad is fixedly connected with the drainage tube; the attaching auxiliary pad can be located at the peripheral position of a wound, the attaching auxiliary pad is connected through the adhesive strip, absorption can be conducted through the absorption pad, at the moment, the absorption pad is affected by the gravity of seepage and acts on the pressure gauge, when the seepage is within a set threshold value, an alarm is given through the alarm, and therefore medical workers are reminded to conduct treatment in time; the attaching auxiliary pad is located on the outer side of the drainage tube, seepage can be collected and fed back to medical staff, the tube can be fixed and limited, and drainage is stably conducted.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical appliances, and in particular relates to a liquid seepage absorption device. Background Art

[0002] A drainage bag generally refers to a transparent plastic bag connected to the end of the drainage tube that is used to hold the drained fluid from deep inside the body or local surgery after surgery, which needs to be drained out using a tube. Medical staff will drain the fluid exuding from the wound through the drainage tube to prevent the fluid from accumulating in the body and causing infection.

[0003] When the patient has a lot of exudate, some people use exudate patches to ensure the location of the exudate and control the outflow of the exudate. However, when the abdominal pressure is high, the tube is prone to come off, and as the exudate flows out, it is difficult for medical staff to treat the patient in time. Utility Model Content

[0004] The utility model provides a seepage absorption device, which has the characteristics of not only being able to collect the seepage and feed it back to medical staff, but also being able to fix and limit the pipeline.

[0005] The utility model provides the following technical solutions: a liquid seepage absorption device, comprising a drainage bag, a drainage tube fixedly connected to the drainage bag, an absorption assembly arranged on the outer side of the drainage tube, the absorption assembly comprising an attachment auxiliary pad, an absorption pad and a bottom sealing cover plate, the absorption pad is located inside the attachment auxiliary pad, the bottom sealing cover plate is located at the bottom of the attachment auxiliary pad, the attachment auxiliary pad is fixedly connected to the drainage tube, a sealing pad for sealing the bottom position of the attachment auxiliary pad is fixedly connected to the bottom of the bottom sealing cover plate, and a pressure device is connected between the sealing pad and the bottom sealing cover plate.

[0006] Wherein, the attachment auxiliary pad is provided with an absorption cavity, and the absorption pad is located in the absorption cavity.

[0007] Wherein, the outer side of the attachment auxiliary pad is fixedly connected to a plurality of adhesive strips, and the bottom of the adhesive strips has an adhesive layer.

[0008] Wherein, a positioning column is fixedly connected to the top of the bottom sealing cover plate, and the positioning column is slidably connected to the attachment auxiliary pad.

[0009] Wherein, one end of the positioning column is fixedly connected to a connecting spring, and the connecting spring is fixed in the attachment auxiliary pad.

[0010] Wherein, an alarm is arranged on the outside of the drainage bag, the alarm is connected to the pressure device signal, and a variable cavity is arranged between the bottom sealing cover plate and the attachment auxiliary pad.

[0011] The beneficial effects of the utility model are:

[0012] By setting up an absorption component including an attachment auxiliary pad, an absorption pad and a bottom sealing cover plate, the attachment auxiliary pad can be located at the outer position of the wound and connected by an adhesive strip. When there is exudate, it can be absorbed by the absorption pad. At this time, the absorption pad is affected by the gravity of the exudate to act on the pressure device. When it is within the set threshold, an alarm is sounded through the alarm, thereby promptly reminding medical staff to deal with it. The attachment auxiliary pad is located on the outside of the drainage tube, which can not only collect the exudate and feed it back to the medical staff, but also can fix and limit the pipeline to stabilize the drainage.

[0013] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the auxiliary pad attached in the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the sealing gasket in the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the bottom sealing cover plate in the utility model;

[0018] In the figure: 1. drainage bag; 11. alarm; 12. drainage tube; 2. absorption component; 21. attachment auxiliary pad; 211. absorption chamber; 22. adhesive strip; 23. absorption pad; 24. bottom sealing cover; 25. pressure device; 26. sealing pad; 27. positioning column; 28. connecting spring; 3. variable chamber. DETAILED DESCRIPTION

[0019] See also Figure 1-Figure 4 The utility model provides the following technical solutions: it includes a drainage bag 1, a drainage tube 12 is fixedly connected to the drainage bag 1, an absorption assembly 2 is arranged on the outside of the drainage tube 12, the absorption assembly 2 includes an attachment auxiliary pad 21, an absorption pad 23 and a bottom sealing cover plate 24, the absorption pad 23 is located in the attachment auxiliary pad 21, the bottom sealing cover plate 24 is located at the bottom of the attachment auxiliary pad 21, the attachment auxiliary pad 21 is fixedly connected to the drainage tube 12, a sealing pad 26 for sealing the bottom position of the attachment auxiliary pad 21 is fixedly connected to the bottom of the bottom sealing cover plate 24, and a pressure device 25 is connected between the sealing pad 26 and the bottom sealing cover plate 24.

[0020] In the present embodiment: a drainage tube 12 is fixedly connected to the drainage bag 1. When in use, the accumulated fluid can be drawn out through the drainage tube 12 and carried by the drainage bag 1. There are also scales on the bag to facilitate observation and recording of the drainage volume. The absorption component 2 includes an attachment auxiliary pad 21, an absorption pad 23 and a bottom sealing cover plate 24. The absorption pad 23 is located in the attachment auxiliary pad 21, and the bottom sealing cover plate 24 is located at the bottom of the attachment auxiliary pad 21. The attachment auxiliary pad 21 is fixedly connected to the drainage tube 12. The attachment auxiliary pad 21 can be located at the peripheral position of the wound, so that the attachment auxiliary pad 21 is connected through the adhesive strip 22. When there is exudate, it can be absorbed by the absorption pad 23. The absorption pad 23 is made of sponge material. A sealing pad 26 for sealing the bottom position of the attachment auxiliary pad 21 is fixedly connected to the bottom of the bottom sealing cover plate 24. A pressure device 25 is connected between the sealing pad 26 and the bottom sealing cover plate 24. At this time, the absorption pad 23 is affected by the gravity of the exudate. The pressure device 25 is acted upon, and when it is within the set threshold, an alarm is sounded through the alarm 11, thereby promptly reminding the medical staff to handle it, and the attached auxiliary pad 21 is located on the outside of the drainage tube 12, which can not only collect the exudate and feed it back to the medical staff, but also can fix and limit the pipeline and perform drainage stably. When the pressure device 25 is acted upon, the bottom sealing cover plate 24 can move at the bottom of the attached auxiliary pad 21, and the occurrence of exudate can be seen from the distance of the changing cavity 3. A positioning column 27 is fixedly connected to the top of the bottom sealing cover plate 24, and the positioning column 27 is slidably connected to the attached auxiliary pad 21. At the same time, the positioning column 27 can stretch the connecting spring 28 along the attached auxiliary pad 21 to move. The purpose of the connecting spring 28 is to facilitate the resetting of the bottom sealing cover plate 24. The sealing pad 26 on the bottom sealing cover plate 24 can always be located in the absorption cavity 211. The sealing pad 26 is made of polyurethane and seals the bottom position of the absorption cavity 211.

[0021] The attachment auxiliary pad 21 is provided with an absorption cavity 211 , and the absorption pad 23 is located in the absorption cavity 211 ; when there is exudate, it can be absorbed by the absorption pad 23 , and the absorption pad 23 is made of sponge material.

[0022] The outside of the attachment auxiliary pad 21 is fixedly connected to a plurality of adhesive strips 22 , and the bottom of the adhesive strips 22 has an adhesive layer; the attachment auxiliary pad 21 can be located at the periphery of the wound so that the attachment auxiliary pad 21 is connected through the adhesive strips 22 .

[0023] A positioning column 27 is fixedly connected to the top of the bottom sealing cover plate 24, and the positioning column 27 is slidably connected to the attachment auxiliary pad 21; the positioning column 27 can move along the attachment auxiliary pad 21 to stretch the connecting spring 28, and the positioning column 27 positions the movement of the bottom sealing cover plate 24, so that the bottom sealing cover plate 24 can be used stably.

[0024] One end of the positioning column 27 is fixedly connected with a connecting spring 28, and the connecting spring 28 is fixed in the attachment auxiliary pad 21; the purpose of the connecting spring 28 is to facilitate the reset of the bottom sealing cover plate 24 so that the bottom sealing cover plate 24 can be used next time.

[0025] An alarm 11 is provided on the outside of the drainage bag 1, and the alarm 11 is connected to the pressure device 25 by signal. A variable cavity 3 is provided between the bottom sealing cover plate 24 and the attached auxiliary pad 21; the absorption pad 23 is affected by the gravity of the exudate to act on the pressure device 25. When it is within the set threshold, an alarm is sounded through the alarm 11, thereby promptly reminding medical staff to take action.

[0026] The working principle and use process of the utility model are as follows: a drainage tube 12 is fixedly connected to the drainage bag 1. When in use, the accumulated fluid can be drawn out through the drainage tube 12 and carried by the drainage bag 1. There are also scales on the bag to facilitate observation and recording of the drainage volume. The absorption component 2 includes an attachment auxiliary pad 21, an absorption pad 23 and a bottom sealing cover plate 24. The attachment auxiliary pad 21 can be located at the peripheral position of the wound, so that the attachment auxiliary pad 21 is connected through the adhesive strip 22. When there is exudate, it can be absorbed by the absorption pad 23. The absorption pad 23 is made of sponge material. A sealing pad 26 for sealing the bottom position of the attachment auxiliary pad 21 is fixedly connected to the bottom of the bottom sealing cover plate 24. A pressure device 25 is connected between the sealing pad 26 and the bottom sealing cover plate 24. At this time, the absorption pad 23 is affected by the gravity of the exudate and acts on the pressure device 25. When it is within the set threshold, the pressure device 25 is pressed. The alarm is sounded through the alarm device 11, thereby promptly reminding the medical staff to deal with it, and the attached auxiliary pad 21 is located on the outside of the drainage tube 12, which can not only collect the exudate and feed it back to the medical staff, but also can fix and limit the pipeline and stabilize the drainage. When the pressure device 25 is applied, the bottom sealing cover plate 24 can move at the bottom of the attached auxiliary pad 21, and the occurrence of exudate can be seen from the distance of the changing cavity 3. A positioning column 27 is fixedly connected to the top of the bottom sealing cover plate 24, and the positioning column 27 is slidably connected to the attached auxiliary pad 21. At the same time, the positioning column 27 can stretch the connecting spring 28 along the attached auxiliary pad 21 to move. The purpose of the connecting spring 28 is to facilitate the resetting of the bottom sealing cover plate 24. The sealing pad 26 on the bottom sealing cover plate 24 can always be located in the absorption cavity 211. The sealing pad 26 is made of polyurethane and seals the bottom position of the absorption cavity 211.

Claims

1. A liquid exudate absorption device, comprising a drainage bag (1), to which a drainage tube (12) is fixedly connected, characterized in that: An absorption assembly (2) is arranged outside the drainage tube (12), and the absorption assembly (2) comprises an attachment auxiliary pad (21), an absorption pad (23) and a bottom sealing cover plate (24); the absorption pad (23) is located inside the attachment auxiliary pad (21); the bottom sealing cover plate (24) is located at the bottom of the attachment auxiliary pad (21); the attachment auxiliary pad (21) is fixedly connected to the drainage tube (12); a sealing pad (26) for sealing the bottom position of the attachment auxiliary pad (21) is fixedly connected to the bottom of the bottom sealing cover plate (24); a pressure device (25) is connected between the sealing pad (26) and the bottom sealing cover plate (24).

2. A liquid absorption device according to claim 1, characterized in that: The attachment auxiliary pad (21) is provided with an absorption cavity (211), and the absorption pad (23) is located in the absorption cavity (211).

3. A liquid absorption device according to claim 1, characterized in that: The outer side of the attachment auxiliary pad (21) is fixedly connected to a plurality of adhesive strips (22), and the bottom of the adhesive strips (22) has an adhesive layer.

4. A liquid absorption device according to claim 1, characterized in that: A positioning column (27) is fixedly connected to the top of the bottom sealing cover plate (24), and the positioning column (27) is slidably connected to the attachment auxiliary pad (21).

5. A liquid absorption device according to claim 4, characterized in that: One end of the positioning column (27) is fixedly connected to a connecting spring (28), and the connecting spring (28) is fixed in the attachment auxiliary pad (21).

6. The liquid absorption device according to claim 1, characterized in that: An alarm (11) is arranged on the outside of the drainage bag (1), and the alarm (11) is connected to the pressure device (25) by signal. A variable cavity (3) is provided between the bottom sealing cover plate (24) and the attachment auxiliary pad (21).

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