Disposable precise anti-reflux drainage bag

Abstract

The utility model relates to the technical field of medical equipment, in particular to a disposable precise anti-reflux drainage bag which comprises a hard drainage bag body, a connecting section is fixedly connected to the middle of the upper end of the hard drainage bag body, a disinfection soft bag is fixedly connected to the upper portion of the rear end of the connecting section, and two gel adsorption disinfectants are arranged in the disinfection soft bag. A connecting pipe is fixedly connected to the middle of the upper end of the connecting section, a connector is fixedly connected to the end, away from the connecting section, of the connecting pipe, scale marks are fixedly connected to the middle of the front end of the hard drainage bag body, a first discharging pipe is arranged at the lower end of the hard drainage bag body, and a first sealing cap is connected to the lower portion of the outer surface of the first discharging pipe in a penetrating mode. The disposable precise anti-backflow drainage bag is mainly used for body fluid infection patients, the automatic alarm function is achieved when liquid is too much, the drainage amount can be accurately measured without pouring out the liquid, meanwhile, the gel preparation is arranged in the soft bag for disinfection, and the risk of cross infection is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a disposable precision anti-reflux drainage bag. Background Art

[0002] Drainage bags are commonly used medical equipment, mainly to help patients with postoperative drainage or urinary catheterization. They are mainly composed of a protective cap, a drainage catheter, a film bag body, a drainage valve, a button (leg hanging type, waist hanging type), a strap (leg hanging type) or a sling (waist hanging type), and are made of medical polymer materials;

[0003] Currently, disposable anti-reflux drainage bags are used. There is an error between the scale of the liquid in the soft bag and the actual measured amount. The liquid needs to be introduced into a measuring cup for measurement. When encountering patients with body fluid transmission, the risk of cross infection is increased. It is also inconvenient for nursing work. When the drainage liquid is full, intelligent reminders cannot be given in time. Therefore, we have launched a new disposable precision anti-reflux drainage bag. Utility Model Content

[0004] The main purpose of the utility model is to provide a disposable precision anti-reflux drainage bag, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A disposable precision anti-reflux drainage bag comprises a hard drainage bag main body, a connecting section is fixedly connected to the middle of the upper end of the hard drainage bag main body, a disinfection soft bag is fixedly connected to the upper rear end of the connecting section, two gel adsorbing disinfectants are arranged inside the disinfection soft bag, a connecting tube is fixedly connected to the middle of the upper end of the connecting section, a connector is fixedly connected to the end of the connecting tube away from the connecting section, a scale mark is fixedly connected to the middle of the front end of the hard drainage bag main body, a first discharge pipe is arranged at the lower end of the hard drainage bag main body, a first sealing cap is inserted and connected to the lower part of the outer surface of the first discharge pipe, liquid level alarms are fixedly installed on the left side and the right side of the upper wall of the hard drainage bag main body, and a through hole is commonly provided at the upper rear end of the hard drainage bag main body and the upper front end of the disinfection soft bag.

[0007] Preferably, the hard drainage bag body and the sterilization soft bag are connected to each other through a through hole.

[0008] Preferably, the hard drainage bag body is made of hard transparent plastic material.

[0009] Preferably, the sterilization soft bag is made of transparent PVC material.

[0010] 1. In the utility model, a hard drainage bag body is provided in the device. When the device is used, the drained liquid will directly flow into the hard drainage bag body. The hard drainage bag body can more accurately measure the drained liquid, and the nursing staff does not need to pour out the drainage liquid for re-measurement, which makes the drainage work more convenient and can also prevent the body fluid carrier from infecting other people. At the same time, two liquid level alarms are provided on the upper wall of the hard drainage bag body. When there is too much drainage liquid in the hard drainage bag body and it contacts the liquid level alarm, the liquid level alarm will emit a buzzer to remind the nursing staff to avoid the backflow of the drainage liquid.

[0011] 2. In the utility model, two gel adsorption disinfectants are arranged inside the disinfection soft bag. When body fluids enter the disinfection soft bag, the gel adsorption disinfectants can adsorb and disinfect the body fluids discharged by the infected person, thereby improving the operational safety of the nursing staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a disposable precision anti-reflux drainage bag of the utility model;

[0013] Figure 2 This is a schematic diagram of the overall structure of a hard drainage bag main body of a disposable precision anti-reflux drainage bag of the utility model;

[0014] Figure 3 It is a schematic cross-sectional view of the overall structure of a hard drainage bag main body of a disposable precision anti-reflux drainage bag of the utility model;

[0015] Figure 4 The utility model is a schematic diagram of the overall structure of a disposable precision anti-reflux drainage bag of a sterile soft bag.

[0016] In the figure: 1. hard drainage bag body; 2. connecting section; 3. disinfection soft bag; 4. gel adsorbent disinfectant; 5. connecting tube; 6. connecting head; 7. scale mark; 8. first discharge pipe; 81. first sealing cap; 9. liquid level alarm; 10. through hole. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-4 , the utility model provides a technical solution:

[0021] A disposable precision anti-reflux drainage bag comprises a hard drainage bag body 1, a connecting section 2 is fixedly connected to the middle of the upper end of the hard drainage bag body 1, a disinfection soft bag 3 is fixedly connected to the upper rear end of the connecting section 2, two gel adsorbing disinfectants 4 are arranged inside the disinfection soft bag 3, a connecting tube 5 is fixedly connected to the middle of the upper end of the connecting section 2, a connector 6 is fixedly connected to the end of the connecting tube 5 away from the connecting section 2, a scale mark 7 is fixedly connected to the middle of the front end of the hard drainage bag body 1, a first discharge pipe 8 is arranged at the lower end of the hard drainage bag body 1, a first sealing cap 81 is inserted and connected to the lower part of the outer surface of the first discharge pipe 8, liquid level alarms 9 are fixedly installed on the left side and the right side of the upper wall of the hard drainage bag body 1, and a through hole 10 is commonly provided at the upper rear end of the hard drainage bag body 1 and the upper front end of the disinfection soft bag 3.

[0022] In this embodiment, the hard drainage bag body 1 and the disinfection soft bag 3 are interconnected through the through hole 10. By arranging two gel adsorption disinfectants 4 inside the disinfection soft bag 3, the body fluids discharged by the body fluid infected person can be adsorbed and disinfected, which can improve the operating safety of the nursing staff.

[0023] In this embodiment, the hard drainage bag body 1 is made of a hard transparent plastic material, and the disinfection soft bag 3 is made of a transparent PVC material. By setting the disinfection soft bag 3 to a soft PVC material, the device can undergo a certain deformation according to the amount of body fluid during use, which can increase the storage capacity of the device to a certain extent.

[0024] It should be noted that the utility model is a disposable precision anti-reflux drainage bag. A hard drainage bag main body 1 is provided in the device. When the device is used, the drained liquid will flow directly into the hard drainage bag main body 1. The drainage bag main body made of a relatively hard material can measure the drained liquid more accurately, and there is no need for the nursing staff to pour out the drainage liquid for re-measurement, which makes the drainage work more convenient and can also prevent the body fluid carrier from infecting other people. At the same time, two liquid level alarms 9 are provided on the upper wall of the hard drainage bag main body 1. When there is too much drainage fluid in the hard drainage bag main body 1 and it contacts the liquid level alarm 9, the liquid level alarm 9 will emit a buzzer to remind the nursing staff to avoid reflux of the drainage fluid. In addition, two gel adsorption disinfectants 4 are provided in the disinfection soft bag 3. When the body fluid enters the disinfection soft bag 3, the gel adsorption disinfectant 4 can adsorb and disinfect the body fluid discharged by the body fluid carrier, which can improve the operating safety of the nursing staff.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A disposable precision anti-reflux drainage bag, comprising a hard drainage bag body (1), characterized in that: A connecting section (2) is fixedly connected to the middle of the upper end of the hard drainage bag body (1), a disinfection soft bag (3) is fixedly connected to the upper rear end of the connecting section (2), two gel adsorbing disinfectants (4) are arranged inside the disinfection soft bag (3), a connecting tube (5) is fixedly connected to the middle of the upper end of the connecting section (2), and a connector (6) is fixedly connected to the end of the connecting tube (5) away from the connecting section (2), a scale mark (7) is fixedly connected to the middle of the front end of the hard drainage bag body (1), a first discharge pipe (8) is arranged at the lower end of the hard drainage bag body (1), and a first sealing cap (81) is inserted and connected to the lower part of the outer surface of the first discharge pipe (8), a liquid level alarm (9) is fixedly installed on the left side and the right side of the upper wall of the hard drainage bag body (1), and a through hole (10) is commonly provided at the upper rear end of the hard drainage bag body (1) and the upper front end of the disinfection soft bag (3).

2. A disposable precision anti-reflux drainage bag according to claim 1, characterized in that: The hard drainage bag body (1) and the sterilization soft bag (3) are connected to each other via a through hole (10).

3. A disposable precision anti-reflux drainage bag according to claim 1, characterized in that: The hard drainage bag body (1) is made of hard transparent plastic material.

4. A disposable precision anti-reflux drainage bag according to claim 1, characterized in that: The sterilization soft bag (3) is made of transparent PVC material.

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