Drainage bag convenient for reserving and taking specimens

Abstract

The utility model relates to a drainage bag convenient for taking a specimen, which comprises a bag body, a drainage tube and a drainage tube, and is characterized in that the drainage tube is communicated with the upper end of the bag body, the drainage tube is communicated with the lower end of the bag body, and a heparin lock is arranged at the tail end of the drainage tube; a measuring cup is arranged below one side of the bag body, one end of the measuring cup is communicated with the bag body, and a heparin lock is arranged at the other end of the measuring cup. The drainage tube at the lower end of the bag body is changed into the closed heparin lock, so that infection and pollution caused by communication with the outside or forgetting to clamp a clip can be reduced, and meanwhile, a sample is safer and more convenient to take by using a needle head; the measuring cup is arranged on one side of the bag body and can be used for negative pressure suction and negative pressure suction, and the problem that a drainage tube is unsmooth in suction due to the fact that the bag is soft and two faces of the bag are attached during drainage is solved. The cavity of the measuring cup is not easy to puncture when the drainage liquid amount is small, and the heparin lock is convenient to disinfect and can puncture repeatedly.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to a drainage bag which is convenient for collecting specimens. Background Art

[0002] With the growing medical needs and rapid development of medical technology, body fluid drainage technology has been widely used in clinical medical work. Drainage bags are one of the commonly used instruments in hospitals. After urinary system surgery, abdominal surgery and other parts of the surgery, drainage bags are often needed to drain the fluid in the patient's body. Medical workers will collect and test the patient's drainage fluid in order to understand the patient's current disease condition or recovery status in a timely manner, and adjust and improve the patient's treatment plan. Therefore, the collection and testing of drainage fluid is an important part of clinical medical work.

[0003] The drainage bag currently used in clinical practice usually includes a bag body, a drainage tube at the upper end of the bag body connected to the bag body, a discharge tube at the lower end connected to the bag body, and a clip is provided on the discharge tube to communicate with the outside world. Ordinary clips are easy to fall off, increase patient infection and contaminate drainage fluid, and it is easy to forget to clamp the clip, resulting in leakage. Since the bag body is made of soft material, when there is little drainage fluid, the two sides of the bag body are easy to stick together, and the bag is easy to be pierced when a needle is used to collect it, and it will cause poor suction of the drainage tube. Therefore, further improvements are still needed to address the current shortcomings. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a drainage bag which is convenient for collecting specimens, and can effectively solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is: a drainage bag that is convenient for collecting specimens, including a bag body, a drainage tube and a drainage tube, characterized in that the drainage tube is connected to the upper end of the bag body, the drainage tube is connected to the lower end of the bag body, and a heparin lock is provided at the end of the drainage tube; a measuring cup is provided at the lower side of the bag body, one end of the measuring cup is connected to the bag body, and a heparin lock is provided at the other end of the measuring cup.

[0006] Preferably, the measuring cup is provided with a first scale.

[0007] Preferably, a hanging rope is connected to the upper end of the bag body.

[0008] Preferably, a lanyard is provided on the lanyard, one end of the lanyard is detachably connected to the lanyard, and the other end of the lanyard is provided with a hook.

[0009] Preferably, it further comprises a waist belt, wherein the waist belt is used to be fixed to the patient, and the waist belt is provided with a buckle, and the hook is sleeved with the buckle.

[0010] Preferably, a label sticker is provided on the upper side of the bag body.

[0011] Preferably, a second scale is provided on one side of the bag body.

[0012] Preferably, a three-way switch is provided on the drainage tube.

[0013] Compared with the prior art, the utility model provides a drainage bag that is convenient for collecting specimens and has the following beneficial effects:

[0014] The utility model changes the drainage tube at the lower end of the bag body into a sealed heparin lock, which can reduce the infection and contamination caused by communication with the outside world or forgetting to clip the clip, and at the same time, it is safer and more convenient to use a needle to retain the specimen;

[0015] By setting a measuring cup on one side of the bag body, it can be used for negative pressure suction and negative pressure aspiration, solving the problem of poor suction of the drainage tube due to the soft bag and the adhesion of the two sides of the bag during drainage; the cavity of the measuring cup is not easy to puncture the bag when the amount of drainage liquid is small, and the heparin lock is easy to disinfect and can be punctured repeatedly;

[0016] The original drainage bag only has one hanging rope, which is inconvenient for the patient to carry and fix when moving. By setting a waist belt, hanging belt, hook and ring, the bag can be easily carried and fixed;

[0017] The setting of the three-way switch makes it convenient to close the drainage tube for observation during clinical use, and also meets the clinical need for flushing and drainage of a single drainage tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a partial structural front view of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the utility model.

[0020] Wherein: 1. bag body, 2. drainage tube, 21. three-way switch, 3. drainage tube, 4. heparin lock, 5. measuring cup, 51. first scale, 6. hanging rope, 61. hanging belt, 62. hook, 7. belt, 71. snap ring, 8. label sticker, 9. second scale. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-2The utility model provides a drainage bag which is convenient for collecting specimens, comprising a bag body 1, a drainage tube 2 and a drainage tube 3, characterized in that the drainage tube 2 is connected to the upper end of the bag body 1, the drainage tube 3 is connected to the lower end of the bag body 1, and a heparin lock 4 is provided at the end of the drainage tube 3; a measuring cup 5 is provided at the lower side of the bag body 1, one end of the measuring cup 5 is connected to the bag body 1, and a heparin lock 4 is provided at the other end of the measuring cup 5.

[0023] Preferably, the measuring cup 5 is provided with a first scale 51 .

[0024] Preferably, a hanging rope 6 is connected to the upper end of the bag body 1 .

[0025] Preferably, a hanging strap 61 is provided on the hanging rope 6 , one end of the hanging strap 61 is detachably connected to the hanging rope 6 , and a hook 62 is provided on the other end of the hanging strap 61 .

[0026] Preferably, it further comprises a waist belt 7, wherein the waist belt 7 is used to be fixed to the patient, and a buckle 71 is provided on the waist belt 7, and the hook 62 is sleeved with the buckle 71; a plurality of buckles 71 are provided on the waist belt 7.

[0027] Preferably, a label sticker 8 is provided on the upper side of the bag body 1; the label sticker 8 is convenient for recording information such as the name of the drainage tube 2 and the patient's bed number.

[0028] Preferably, a second scale 9 is provided on one side of the bag body 1 .

[0029] Preferably, the drainage tube 2 is provided with a three-way switch 21; the setting of the three-way switch 21 facilitates closing the drainage tube 2 for observation during clinical use, and also meets the clinical need for flushing and drainage of a single drainage tube.

[0030] As a specific embodiment of the utility model:

[0031] The original drainage bag has only one hanging rope 6, which is inconvenient for the patient to carry and fix when moving. By setting a waist belt 7, a hanging rope 61, a hook 62 and a buckle 71, the waist belt 7 is fixed to the patient's hips or waist. The waist belt 7 can be connected and fixed by setting a Velcro or buckle. One end of the hanging rope 61 is connected to the hanging rope 6, and the other end of the hook 62 passes through the buckle 71, so that the bag body 1 is connected to the waist belt 7, and the patient is convenient to carry the bag body 1;

[0032] Replacing the drainage tube 3 at the lower end of the bag body 1 with a sealed heparin lock 4 can reduce infection and contamination caused by communication with the outside world or forgetting to clip, and at the same time it is safer and more convenient to use a needle to obtain specimens; by arranging a measuring cup 5 on one side of the bag body 1, it can be used for negative pressure suction and negative pressure aspiration, which solves the problem of poor aspiration of the drainage tube 2 due to the soft bag and the adhesion of both sides of the bag during drainage; the first scale 51 on the measuring cup 5 is convenient for measuring when the amount of drainage fluid is small, and the heparin lock 4 connector is convenient for needle puncture to obtain drainage fluid specimens, because there is a cavity of the measuring cup 5, when the amount of drainage fluid is small, it is not easy to puncture the bag, and the heparin lock 4 is convenient for disinfection and can be punctured repeatedly.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A drainage bag for facilitating the collection of specimens, comprising a bag body (1), a drainage tube (2) and a drainage tube (3), characterized in that: The drainage tube (2) is in communication with the upper end of the bag body (1), the drainage tube (3) is in communication with the lower end of the bag body (1), and a heparin lock (4) is provided at the end of the drainage tube (3); a measuring cup (5) is provided below one side of the bag body (1), one end of the measuring cup (5) is in communication with the bag body (1), and the other end of the measuring cup (5) is provided with a heparin lock (4).

2. A drainage bag for facilitating specimen collection according to claim 1, characterized in that: The measuring cup (5) is provided with a first scale (51).

3. A drainage bag for facilitating specimen collection according to claim 1, characterized in that: The upper end of the bag body (1) is connected to a hanging rope (6).

4. A drainage bag for facilitating specimen collection according to claim 3, characterized in that: The hanging rope (6) is provided with a hanging belt (61), one end of the hanging belt (61) is detachably connected to the hanging rope (6), and the other end of the hanging belt (61) is provided with a hook (62).

5. A drainage bag for facilitating specimen collection according to claim 4, characterized in that: It also comprises a waist belt (7), wherein the waist belt (7) is used to be fixed to the patient, and the waist belt (7) is provided with a buckle ring (71), and the buckle hook (62) is sleeved with the buckle ring (71).

6. A drainage bag for facilitating specimen collection according to claim 1, characterized in that: A label sticker (8) is provided on the upper side of one side of the bag body (1).

7. A drainage bag for facilitating specimen collection according to claim 1, characterized in that: A second scale (9) is provided on one side of the bag body (1).

8. The drainage bag for facilitating specimen collection according to claim 1, characterized in that: The drainage tube (2) is provided with a three-way switch (21).

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