Pulse type debridement device for automatically disinfecting four limbs

Abstract

The invention discloses an automatic limb disinfection pulse type debridement device in the technical field of medical instruments, which comprises an outer layer and an inner layer, the inner layer is arranged in the outer layer, the inner layer is fixedly connected with the outer layer, a flushing pipe is arranged on one side of the outer layer, a pulse water gun is arranged at one end of the flushing pipe, and the flushing pipe is fixedly connected with the pulse water gun. A connecting pipe is arranged at one end of the pulse water gun, a water bag is arranged at one end of the connecting pipe, flushing fluid is arranged in the water bag, water inlet pipes are arranged at one end of the flushing pipe and extend into the inner layer, a plurality of water inlet pipes are arranged, and a suction pipe is arranged at one end of the outer layer. The automatic flushing and disinfecting function on limb wounds is achieved, flushing fluid can be sprayed into the inner layer through the water inlet pipe only by starting the pulse water gun, the automatic debridement function is achieved, medical workers do not need to conduct manual flushing and debridement, time and labor are saved, meanwhile, flushing fluid splashing can be avoided, and use is safer.

Description

Technical Field

[0001] The invention belongs to the technical field of medical devices, and in particular relates to an automatic disinfection pulse debridement device for limbs. Background Art

[0002] Disinfection refers to a method that kills pathogenic microorganisms, but not necessarily bacterial spores. Chemical methods are usually used to achieve the effect of disinfection. Chemical drugs used for disinfection are called disinfectants. Sterilization refers to a method that kills all microorganisms (including bacterial spores) on an object. Physical methods are usually used to achieve the purpose of sterilization. In medical treatment, it is usually necessary to disinfect the patient's wound to avoid infection.

[0003] The existing methods of disinfecting limbs still have some defects. Most of them require medical staff to manually flush and disinfect, which is time-consuming and labor-intensive. During flushing, the disinfectant may splash onto the medical staff, making it inconvenient to use. For this reason, we propose an automatic disinfection pulse debridement device for limbs. Summary of the invention

[0004] The purpose of the present invention is to provide an automatic disinfection pulse debridement device for limbs to solve the problem that most of the background technologies mentioned above require manual flushing and disinfection by medical staff, which is time-consuming and labor-intensive.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an automatic disinfection pulse debridement device for limbs, comprising an outer layer and an inner layer, the inner layer is arranged inside the outer layer, the inner layer and the outer layer are fixedly connected, a flushing tube is arranged on one side of the outer layer, the flushing tube and the outer layer are fixed by interlacing, a pulse water gun is arranged at one end of the flushing tube, the flushing tube and the pulse water gun are fixedly connected, a connecting tube is arranged at one end of the pulse water gun, a water bag is arranged at one end of the connecting tube, a tubular puncture needle is arranged at one end of the connecting tube, flushing liquid is arranged inside the water bag, a water inlet pipe is arranged at one end of the flushing tube, the water inlet pipe extends to the inside of the inner layer, a plurality of water inlet pipes are arranged, and a suction tube is arranged at one end of the outer layer.

[0006] Preferably, a valve is provided on one side of the suction tube, a hose is provided on one end of the suction tube, and the hose and the suction tube are fixedly connected.

[0007] Preferably, a suction device is provided at one end of the hose, a collecting bottle is provided on the surface of the suction device, and the hose extends to the interior of the collecting bottle.

[0008] Preferably, an airbag is provided at one end of the outer layer, and the airbag and the outer layer are fixed by bonding.

[0009] Preferably, a trachea is provided on one side of the airbag, the trachea extends to the interior of the airbag, and an inflatable ball is provided at one end of the trachea.

[0010] Preferably, a branch pipe is provided at one end of the suction pipe, and the branch pipe extends to the inside of the inner layer, and a plurality of the branch pipes are provided.

[0011] Preferably, a vacuum layer is provided between the outer layer and the inner layer, and the water inlet pipe and the branch pipe are both arranged inside the vacuum layer.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The outer layer, inner layer, flushing tube, pulse water gun, connecting tube, water bag, water inlet tube and suction tube are used to realize the automatic flushing and disinfection function of limb wounds. Just start the pulse water gun, and the flushing liquid will be sprayed into the inner layer through the water inlet tube to achieve the function of automatic debridement. Medical staff do not need to manually flush and debride, which saves time and effort, and can avoid splashing of flushing liquid, making it safer to use.

[0014] 2. The waste liquid can be collected through the valve, hose, suction device and collection bottle. By starting the suction device and opening the valve, the waste liquid in the inner layer can be extracted and transported into the collection bottle through the hose to complete the debridement work.

[0015] 3. The airbag, trachea and inflatable ball effectively improve the sealing performance between the device and the limbs. After the device is worn, press the inflatable ball to inflate the inside of the airbag, so that the airbag expands, fits better with the skin, avoids leakage of the flushing fluid, and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0018] Figure 3 It is a side structural schematic diagram of the present invention;

[0019] Figure 4 It is a schematic diagram of the top view structure of the present invention;

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the present invention.

[0021] In the figure: 1. Outer layer; 2. Inner layer; 3. Flushing tube; 4. Pulse water gun; 5. Connecting tube; 6. Water bag; 7. Water inlet pipe; 8. Suction tube; 9. Valve; 10. Hose; 11. Suction device; 12. Collection bottle; 13. Air bag; 14. Air tube; 15. Inflatable ball; 16. Branch pipe; 17. Vacuum layer. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-5 The present invention provides a technical solution: an automatic disinfection pulse debridement device for limbs, comprising an outer layer 1 and an inner layer 2, the inner layer 2 is arranged inside the outer layer 1, the inner layer 2 and the outer layer 1 are fixedly connected, a flushing tube 3 is arranged on one side of the outer layer 1, the flushing tube 3 and the outer layer 1 are fixed by interlacing, a pulse water gun 4 is arranged at one end of the flushing tube 3, the flushing tube 3 and the pulse water gun 4 are fixedly connected, a connecting tube 5 is arranged at one end of the pulse water gun 4, a water bag 6 is arranged at one end of the connecting tube 5, a tubular puncture needle is arranged at one end of the connecting tube 5, a flushing liquid is arranged inside the water bag 6, a water inlet pipe 7 is arranged at one end of the flushing tube 3, the water inlet pipe 7 extends to the inside of the inner layer 2, a plurality of water inlet pipes 7 are arranged, and a suction tube 8 is arranged at one end of the outer layer 1.

[0024] In this embodiment, when using the automatic disinfection pulse debridement device for limbs, the arm is inserted into the inner layer 2, the pulse water gun 4 is driven, the flushing liquid in the water bag 6 is extracted, and enters the pulse water gun 4 under the transportation of the connecting tube 5, and then enters the water inlet pipe 7 through the flushing tube 3, and then enters the inner layer 2 through multiple water inlet pipes 7, so that the wound on the surface of the arm can be flushed and disinfected. When the legs and feet need to be debrided, they can also be treated in the same way. After the flushing is completed, the flushing liquid can flow out through the suction tube 8. The whole process does not require manual flushing and disinfection by medical staff, which saves time and effort, and the flushing liquid will not splash on the medical staff, making it safer to use. The device has sock type and glove type, which can meet the use of upper and lower limbs. The inner layer 2 has the functions of maintaining sterility, waterproof, wear-resistant and leak-proof.

[0025] Specifically, a valve 9 is provided on one side of the suction tube 8, a hose 10 is provided on one end of the suction tube 8, the hose 10 and the suction tube 8 are fixedly connected, a suction device 11 is provided on one end of the hose 10, a collecting bottle 12 is provided on the surface of the suction device 11, the hose 10 extends to the inside of the collecting bottle 12, an air bag 13 is provided on one end of the outer layer 1, the air bag 13 and the outer layer 1 are fixed by bonding, a trachea 14 is provided on one side of the air bag 13, the trachea 14 extends to the inside of the air bag 13, an inflatable ball 15 is provided on one end of the trachea 14, a branch pipe 16 is provided on one end of the suction tube 8, the branch pipe 16 extends to the inside of the inner layer 2, a plurality of branch pipes 16 are provided, a vacuum layer 17 is provided between the outer layer 1 and the inner layer 2, the water inlet pipe 7 and the branch pipe 16 are both arranged inside the vacuum layer 17.

[0026] In this embodiment, the waste liquid is collected by the valve 9, hose 10, suction device 11 and collecting bottle 12. By starting the suction device 11 and opening the valve 9, the waste liquid inside the inner layer 2 can be extracted and enters the collecting bottle 12 under the transportation of the hose 10 to complete the debridement work. The air bag 13, trachea 14 and inflatable ball 15 are provided to effectively improve the sealing performance between the device and the limbs. After the device is worn, the inflatable ball 15 is pressed to inflate the inside of the air bag 13, so that the air bag 13 expands and fits the skin better, avoiding leakage of the flushing liquid and making it more convenient to use. The flushing liquid inside the inner layer 2 can be quickly extracted by the branch pipe 16, and the vacuum layer 17 provides space for the installation of the water inlet pipe 7 and the branch pipe 16.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic disinfection pulse debridement device for limbs, comprising an outer layer (1) and an inner layer (2), characterized in that: An inner layer (2) is provided inside the outer layer (1), and the inner layer (2) and the outer layer (1) are fixedly connected. A flushing tube (3) is provided on one side of the outer layer (1), and the flushing tube (3) and the outer layer (1) are fixed by interlacing. A pulse water gun (4) is provided at one end of the flushing tube (3), and the flushing tube (3) and the pulse water gun (4) are fixedly connected. A connecting tube (5) is provided at one end of the pulse water gun (4), and a water bag (6) is provided at one end of the connecting tube (5). A tubular puncture needle is provided at one end of the connecting tube (5), and flushing liquid is provided inside the water bag (6). A water inlet pipe (7) is provided at one end of the flushing tube (3), and the water inlet pipe (7) extends to the inside of the inner layer (2). A plurality of water inlet pipes (7) are provided. A suction tube (8) is provided at one end of the outer layer (1).

2. The automatic disinfection pulse debridement device for limbs according to claim 1, characterized in that: A valve (9) is provided on one side of the suction tube (8), a hose (10) is provided on one end of the suction tube (8), and the hose (10) and the suction tube (8) are fixedly connected.

3. The automatic disinfection pulse debridement device for limbs according to claim 2, characterized in that: A suction device (11) is provided at one end of the hose (10), a collecting bottle (12) is provided on the surface of the suction device (11), and the hose (10) extends to the interior of the collecting bottle (12).

4. The automatic disinfection pulse debridement device for limbs according to claim 1, characterized in that: An air bag (13) is provided at one end of the outer layer (1), and the air bag (13) and the outer layer (1) are fixed by bonding.

5. The automatic disinfection pulse debridement device for limbs according to claim 4, characterized in that: A trachea (14) is provided on one side of the airbag (13), the trachea (14) extends into the interior of the airbag (13), and an inflatable ball (15) is provided on one end of the trachea (14).

6. The automatic disinfection pulse debridement device for limbs according to claim 1, characterized in that: A branch pipe (16) is provided at one end of the suction pipe (8), and the branch pipe (16) extends into the interior of the inner layer (2). A plurality of branch pipes (16) are provided.

7. The automatic disinfection pulse debridement device for limbs according to claim 6, characterized in that: A vacuum layer (17) is provided between the outer layer (1) and the inner layer (2), and the water inlet pipe (7) and the branch pipe (16) are both provided inside the vacuum layer (17).

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