Leakage-proof sterile drainage bag
By adopting a combined structure of floating balls and leaky holes in the sterile drainage bag, the problem of easy leakage when the material is overflowed is solved, and an effective leakage prevention effect is achieved, the surgical area is kept clean and the statistics and collection of substances are facilitated.
Patent Information
- Application Number
- CN202420420480.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-05
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-03-05
AI Technical Summary
Existing drainage bags are prone to leakage when substances overflow, resulting in contamination and cannot effectively prevent substances from flowing out.
A leak-proof sterile drainage bag is designed, using a combined structure of floating balls and leak holes. When the substance is about to overflow, the floating balls will block the leak holes and prevent the substance from flowing out.
It effectively prevents the leakage of substances when they overflow in the drainage bag, keeps the surgical area clean, and facilitates the statistics and collection of substances.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical devices, in particular to a leak-proof sterile drainage bag. Background Art
[0002] For patients with intestinal obstruction, during surgery, the obstructed intestine is taken out from the incision. A small incision is made in the local area, and a plate is used to collect the material flowing out of the incision (mostly feces, food residues, etc.). This can easily pollute the surgical area. When the obstructed intestinal segment is cut open and the intestinal contents are discharged, a specially designed bag is used to collect them, and a tightening bag is used to tie them up after the operation. This will not only prevent the surgical area from being polluted, but also make the entire operating room cleaner.
[0003] When the existing drainage bag collects the outflowing material, if there is too much material inside the drainage bag, there is no leak-proof device in the drainage bag. When the drainage bag is subsequently processed, the material is likely to leak out and cause pollution. It can be seen that we urgently need a leak-proof sterile drainage bag to solve the problems raised in the above background technology. Utility Model Content
[0004] The purpose of the utility model is to provide a leakproof sterile drainage bag to solve the problems raised in the above background technology.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a leak-proof sterile drainage bag, comprising a leak-proof mechanism, wherein a drainage mechanism is arranged outside the leak-proof mechanism.
[0006] The anti-leakage mechanism includes a fixed ring, a connecting rod is fixedly installed on the inner wall of the fixed ring, a limiting ring is fixedly installed on one end of the connecting rod, a floating rod is arranged in the middle of the limiting ring, a limiting plate is fixedly installed on the top end of the floating rod, a floating ball is fixedly installed on the bottom end of the floating rod, and a collecting assembly is arranged at the bottom of the fixed ring.
[0007] Preferably, the collecting assembly comprises a drainage bag body, a leakage hole is arranged on the top of the drainage bag body, and a measuring scale is arranged on the outer surface of the drainage bag body.
[0008] Preferably, the fixing ring is mounted on the inner wall of the leakage hole.
[0009] Preferably, three connecting rods are provided, and the three connecting rods are located on the inner wall of the fixing ring and distributed in a circular array.
[0010] Preferably, the drainage mechanism comprises a connector, the outer surface of the connector is provided with threads, the outer surface of the connector is threadedly connected to a drainage tube, and the top of the drainage tube is provided with a docking port.
[0011] Preferably, the connector is installed on the top of the leak hole, and the external thread of the connector is connected to a sealing cover.
[0012] Preferably, the connector is configured to be arc-shaped.
[0013] Compared with the prior art, the beneficial effects achieved by the utility model are:
[0014] First, a limiting plate is installed on the top of the floating rod of the utility model, so that the floating rod can be clamped in the inside of the limiting ring to prevent it from falling. A floating ball is fixedly installed on the bottom of the floating rod. The floating ball is arranged in the drainage bag body and is light in weight and can float on the material, so that the drainage mechanism can drain the material into the drainage bag body. When the material is about to overflow, the floating ball will float to the bottom of the leakage hole with the material. The floating ball is larger than the diameter of the leakage hole, and the floating ball will block the leakage hole, so that when the material is about to overflow from the drainage bag body, the floating ball can prevent the material from leaking. The device will not pollute the operating room, which is convenient for keeping the operating room clean and tidy and for counting the amount of material collected.
[0015] Second, the utility model connects the docking port to the incision opened on the intestine, so that the substances flowing out of the intestine can flow into the drainage bag body through the docking port and the drainage tube. The floating ball arranged in the leakage hole can block the force of the substances impacting the drainage bag body, protect the drainage bag body, and achieve the effect of draining and collecting the substances flowing out of the intestine. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model.
[0017] Figure 2 It is a three-dimensional schematic diagram of the sealing cover of the utility model structure.
[0018] Figure 3 It is a three-dimensional schematic diagram of the anti-leakage mechanism of the utility model structure.
[0019] Figure 4 It is a schematic cross-sectional view of the structure of the utility model.
[0020] Among them: 1. Anti-leakage mechanism; 101. Fixed ring; 102. Connecting rod; 103. Limiting ring; 104. Floating rod; 105. Limiting plate; 106. Floating ball; 2. Drainage mechanism; 201. Connecting head; 202. Drainage tube; 203. Docking port; 3. Collecting assembly; 301. Drainage bag body; 302. Leakage hole; 303. Measuring scale; 4. Sealing cover. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] The utility model provides the following technical solutions: Embodiment 1
[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A leakproof sterile drainage bag comprises a leakproof mechanism 1, and a drainage mechanism 2 is arranged outside the leakproof mechanism 1.
[0024] The anti-leakage mechanism 1 includes a fixed ring 101, a connecting rod 102 is fixedly installed on the inner wall of the fixed ring 101, a limiting ring 103 is fixedly installed on one end of the connecting rod 102, a floating rod 104 is arranged in the middle of the limiting ring 103, a limiting plate 105 is fixedly installed on the top of the floating rod 104, a floating ball 106 is fixedly installed on the bottom end of the floating rod 104, and a collecting component 3 is arranged at the bottom of the fixed ring 101.
[0025] The collecting assembly 3 comprises a drainage bag body 301 , a leakage hole 302 is arranged on the top of the drainage bag body 301 , and a measuring scale 303 is arranged on the outer surface of the drainage bag body 301 .
[0026] The fixing ring 101 is mounted on the inner wall of the leakage hole 302 .
[0027] Three connecting rods 102 are provided, and the three connecting rods 102 are located on the inner wall of the fixing ring 101 and distributed in a circular array.
[0028] Through the above technical scheme, when collecting the material flowing out of the intestine during the patient's operation, the leak-proof mechanism 1 can collect the material flowing out of the intestine into the drainage bag body 301, and perform leak-proof treatment on the material collected in the bag, and the drainage mechanism 2 can facilitate the material in the intestine to enter the drainage bag body 301, and a leakage hole 302 is opened at the top of the drainage bag body 301, so that the fixing ring 101 can be installed on the leakage hole 302, and one end of the three connecting rods 102 is installed on the inner wall of the fixing ring 101, and the other ends of the three connecting rods 102 are connected to the outer wall of the limiting ring 103, so that the connecting rods 102 limit and fix the limiting ring 103, so that the floating rod 104 can be set inside the limiting ring 103, and the limiting plate 105 is installed on the top of the floating rod 104, so that the floating rod 104 can be clamped in the limiting The inside of the ring 103 prevents it from falling, and a floating ball 106 is fixedly installed at the bottom of the floating rod 104. The floating ball 106 is arranged in the drainage bag body 301, has a light weight, and will float on the material, so that the drainage mechanism 2 drains the material into the drainage bag body 301. When the material is about to overflow, the floating ball 106 will float to the bottom of the leakage hole 302 with the material. The floating ball 106 is larger than the diameter of the leakage hole 302, and the floating ball 106 will block the leakage hole 302. The drainage bag body 301 is set to be transparent, and the metering scale 303 engraved on the outer surface of the drainage bag body 301 can be used to conveniently count the amount of material collected inside, so that when the material is about to overflow in the drainage bag body 301, the floating ball 106 can prevent the material from leaking. The device will not pollute the operating room, which is convenient for keeping the operating room clean and tidy and convenient for counting the amount of collected material. Embodiment 2
[0029] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 On the basis of the first embodiment, it is further obtained that the drainage mechanism 2 includes a connector 201, the outer surface of the connector 201 is provided with threads, the outer surface of the connector 201 is threadedly connected with a drainage tube 202, and the top of the drainage tube 202 is provided with a docking port 203.
[0030] The connector 201 is installed on the top of the leak hole 302 , and the external thread of the connector 201 is connected with a sealing cover 4 .
[0031] The connector 201 is configured to be arc-shaped.
[0032] Through the above technical solution, when the intestinal material of the patient during surgery is collected, a connector 201 is installed on the leakage hole 302 of the drainage bag body 301, so that the drainage tube 202 can pass through the thread opened on the outer surface of the connector 201, and the thread is installed on the outer surface of the connector 201. A docking port 203 is installed on the top of the drainage tube 202, and the docking port 203 is set to an arc shape, so that the docking port 203 can better conform to the outer surface of the intestine, so that the docking port 203 can dock with the incision opened on the intestine, so that the intestinal outflow The material flows into the drainage bag body 301 through the docking port 203 and the drainage tube 202. The floating ball 106 arranged in the leakage hole 302 can block the force of the material impacting the drainage bag body 301, thereby protecting the drainage bag body 301. When the material collected in the drainage bag body 301 is processed, the drainage tube 202 is unscrewed from the docking port 201, and the sealing cover 4 is screwed on to seal the drainage bag body 301, so as to facilitate the processing of the collected intestinal material and achieve the effect of draining and collecting the material flowing out of the intestine.
[0033] Although the 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 thereof, and the scope of the invention is defined by the appended claims and their equivalents.
Claims
1. A leakproof sterile drainage bag, comprising a leakproof mechanism (1), characterized in that: A drainage mechanism (2) is provided outside the leakage prevention mechanism (1); The anti-leakage mechanism (1) comprises a fixed ring (101), a connecting rod (102) is fixedly mounted on the inner wall of the fixed ring (101), a limiting ring (103) is fixedly mounted on one end of the connecting rod (102), a floating rod (104) is arranged in the middle of the limiting ring (103), a limiting plate (105) is fixedly mounted on the top end of the floating rod (104), a floating ball (106) is fixedly mounted on the bottom end of the floating rod (104), and a collecting assembly (3) is arranged at the bottom of the fixed ring (101).
2. A leakproof sterile drainage bag according to claim 1, characterized in that: The collecting assembly (3) comprises a drainage bag body (301), a leakage hole (302) is provided on the top of the drainage bag body (301), and a measuring scale (303) is provided on the outer surface of the drainage bag body (301).
3. A leakproof sterile drainage bag according to claim 1, characterized in that: The fixing ring (101) is mounted on the inner wall of the leakage hole (302).
4. A leakproof sterile drainage bag according to claim 1, characterized in that: Three connecting rods (102) are provided, and the three connecting rods (102) are located on the inner wall of the fixing ring (101) and distributed in a circular array.
5. A leakproof sterile drainage bag according to claim 1, characterized in that: The drainage mechanism (2) comprises a connector (201), the outer surface of the connector (201) being provided with threads, the outer surface of the connector (201) being threadedly connected to a drainage tube (202), and the top end of the drainage tube (202) being provided with a docking port (203).
6. A leakproof sterile drainage bag according to claim 5, characterized in that: The connector (201) is installed on the top of the leak hole (302), and the external thread of the connector (201) is connected to a sealing cover (4).
7. A leakproof sterile drainage bag according to claim 5, characterized in that: The connecting head (201) is configured to be arc-shaped.