Novel drainage tube

Abstract

The utility model belongs to the field of drainage tubes, particularly relates to a novel drainage tube, and aims to solve the problems that when existing pipelines are connected with each other, generally two pipelines are directly sleeved with each other, and when the pipelines are used, the two pipelines are easy to separate and cause injury to a patient, drainage liquid can flow out, and the practicability of the drainage tube is reduced. According to the scheme, the drainage device comprises a first tube, a second tube, a flow control clamp and a drainage bag, a connecting ring is fixedly arranged at one end of the first tube, one end of the first tube is movably connected with one end of the second tube through the connecting ring, the first tube is sleeved with the flow control clamp, a clamping ring and a clamping groove can be matched with each other, and the flow control clamp is clamped in the clamping groove. According to the drainage device, the situation that the two pipelines are separated is reduced, the two parts of the connecting ring are fixed through the fixing column and the fixing block, the two pipelines are further fixed, the stability of pipeline connection is guaranteed, the safety of a patient is guaranteed, and liquid in the patient can be prevented from flowing out during drainage.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage tubes, in particular to a novel drainage tube. Background Art

[0002] During surgery or treatment, the doctor will insert a thin tube through the patient's nostril, through the esophagus into the stomach, and along the digestive tract to the gallbladder or bile duct. Through this tube, bile and other excreta can be discharged from the body to achieve the purpose of alleviating the patient's symptoms and promoting recovery.

[0003] After searching, the patent with announcement number CN210020506U discloses a new type of drainage tube, including a connecting block, a flushing liquid inlet is provided on one side of the top of the connecting block, a working tube is provided on one side of the outer surface of the connecting block, and a connecting tube is provided on the other side of the outer surface of the connecting block, a plurality of drainage ports are provided on one side of the outer surface of the working tube, a conical head is provided on one side of the outer surface of the working tube, a flow control clamp is provided on one side of the outer surface of the connecting tube, a connecting head is provided on the side of the outer surface of the connecting tube close to the flow control clamp, a flushing tube is provided on the inner side of the working tube, a guide tube is provided on the inner side of the flushing tube, a seepage seam is provided on one side of the outer surface of the guide tube, and a flushing port is provided on one side of the inner side of the flushing tube. The new type of drainage tube described in the utility model can make the overall device more precise to use, not easy to be blocked, can reduce damage to the injured, and bring better prospects for use.

[0004] However, the above technical solution has the following problems: when the pipes are connected to each other, the two pipes are usually directly placed on each other, which can easily separate when used, causing harm to the patient and causing the drainage liquid to flow out, reducing the practicality of the drainage tube. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that when pipes are connected to each other, generally two pipes are directly placed on each other, which are easy to separate when used, causing harm to the patient, and also causing the drainage liquid to flow out, reducing the practicality of the drainage tube, and to propose a new type of drainage tube.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A novel drainage tube comprises a No. 1 tube, a No. 2 tube, a flow control clamp and a drainage bag, wherein a connecting ring is fixedly provided at one end of the No. 1 tube, one end of the No. 1 tube is movably connected to one end of the No. 2 tube via the connecting ring, the flow control clamp is arranged on the outer side of the No. 1 tube, the other end of the No. 2 tube is fixedly provided on the drainage bag, and a label is fixedly provided on the drainage bag.

[0008] In a possible design, a plurality of clamping rings for fixedly connecting the No. 1 pipe and the No. 2 pipe are fixedly provided on the inner wall of the connecting ring, and a plurality of clamping grooves matching with the clamping rings are opened on the outer side of one end of the No. 2 pipe.

[0009] In a possible design, the connecting ring is divided into two half rings, connecting plates are fixedly connected to both sides of the connecting ring, four connecting plates are provided with fixing holes, and fixing columns are movably provided on the inner walls of the multiple fixing holes, and the four fixing columns respectively fit with the multiple fixing holes.

[0010] In a possible design, one end of each of the four fixing columns is fixedly connected to a fixing block, and the shape of each of the four fixing blocks is configured to be a flat-top cone for facilitating fixing of the connecting ring.

[0011] In a possible design, the connecting ring and the connecting plate are both made of rubber, and the four fixing columns and the four fixing blocks are both made of rubber.

[0012] In a possible design, a sealing ring is fixedly provided on the inner wall of the connecting ring, and the sealing ring is located on one side of the plurality of clamping rings.

[0013] In the present application, when in use, one end of the No. 1 tube is inserted through the patient's nasal cavity, and then the other end of the No. 1 tube is connected to one end of the No. 2 tube through a connecting ring, and the liquid that needs to be drained from the patient's body is drained into the drainage bag, and the pipeline is squeezed by the flow control clamp to control the flow rate of the liquid in the pipeline. When the No. 1 tube and the No. 2 tube are connected through the connecting ring, the two half rings of the connecting ring are opened, and the card groove on the No. 2 tube is matched with the card ring in the connecting ring, and then the two half rings of the connecting ring are closed, and then the connecting plates on both sides of the connecting ring are attached, and the fixing column and the fixing block are penetrated. The fixing hole sets the fixing block into a flat-top cone shape, which is convenient for inserting into the fixing hole. The connecting plate can also be fixed by making the top of the fixing block larger than the diameter of the fixing hole. In this way, when the two pipes are connected, it is convenient to fix the pipes, thereby ensuring the safety of the patient. It can also prevent the patient's internal fluid from flowing out during drainage. The sealing ring set on the connecting ring can seal it and reduce the outflow of fluid from the connection between the two pipes. The fixing column, fixing block, connecting ring and connecting plate are set to rubber material, which is convenient for fitting the two pipes and fixing the two pipes to ensure the stable connection of the pipes.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, by providing a connecting ring, the clamping ring and the clamping groove can be fitted with each other, reducing the occurrence of separation of the two pipes, and the two parts of the connecting ring are fixed by a fixing column and a fixing block, and the two pipes are further fixed to ensure the stability of the pipe connection and the safety of the patient, and also to prevent the patient's internal fluid from flowing out during drainage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is an enlarged exploded view of the pipe connection of the utility model;

[0018] Figure 3 Open the exploded view of the pipe connection of the utility model;

[0019] Figure 4 This is an exploded view of the connecting ring of the utility model.

[0020] In the figure: 1. Tube No. 1; 2. Flow control clamp; 3. Connecting ring; 4. Tube No. 2; 5. Drainage bag; 6. Connecting plate; 7. Fixing column; 8. Fixing hole; 9. Clamping ring; 10. Fixing block; 11. Clamping groove; 12. Sealing ring. 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] Embodiment 1

[0023] Reference Figure 1-Figure 4 A new type of drainage tube includes: a No. 1 tube 1, a No. 2 tube 4, a flow control clamp 2 and a drainage bag 5. A connecting ring 3 is fixedly provided at one end of the No. 1 tube 1. One end of the No. 1 tube 1 is movably connected to one end of the No. 2 tube 4 through the connecting ring 3. The flow control clamp 2 is sleeved on the outer side of the No. 1 tube 1. The other end of the No. 2 tube 4 is fixedly provided on the drainage bag 5. A label is fixedly provided on the drainage bag 5.

[0024] The above technical solution, through the setting of the connecting ring 3, can make the clamping ring 9 and the clamping groove 11 fit together, reduce the occurrence of separation of the two pipes, and fix the two parts of the connecting ring 3 through the fixing column 7 and the fixing block 10, further fix the two pipes, ensure the stability of the pipe connection, ensure the safety of the patient, and prevent the patient's internal fluid from flowing out during drainage.

[0025] Reference Figure 2-Figure 3A plurality of clamping rings 9 for fixedly connecting the No. 1 pipe 1 and the No. 2 pipe 4 are fixedly arranged on the inner wall of the connecting ring 3, and a plurality of clamping grooves 11 adapted to the clamping rings 9 are opened on the outer side of one end of the No. 2 pipe 4.

[0026] The above technical solution can connect the No. 2 pipe 4 to the connecting ring 3 through the clamping ring 9 and the clamping groove 11. When the two parts of the connecting ring 3 are fixed, the separation of the two pipes can be reduced, thereby ensuring the stable connection of the pipes.

[0027] Reference Figure 1-Figure 4 The connecting ring 3 is divided into two half rings, and connecting plates 6 are fixedly connected to both sides of the connecting ring 3. Four connecting plates 6 are each provided with a fixing hole 8. Fixed columns 7 are movably provided on the inner walls of the multiple fixing holes 8, and the four fixing columns 7 are respectively matched with the multiple fixing holes 8.

[0028] The above technical solution facilitates fixing the connecting ring 3 divided into two half rings, thereby ensuring the connection between the two pipes.

[0029] Reference Figure 3 and Figure 4 One end of each of the four fixing columns 7 is fixedly connected to a fixing block 10 , and the shape of each of the four fixing blocks 10 is a flat-top cone for facilitating fixing of the connecting ring 3 .

[0030] In the above technical solution, the fixing block 10 is set to a flat-top cone, which is convenient for inserting into the fixing hole 8. The connecting plate 6 can also be fixed by making the top of the fixing block 10 larger than the diameter of the fixing hole 8.

[0031] The present application can be used in the field of drainage tubes, and can also be used in other fields applicable to the present application.

[0032] Embodiment 2

[0033] refer to Figure 1-Figure 4 , based on the improvement of the first embodiment, a new type of drainage tube is used in the field of drainage tubes:

[0034] Reference Figure 1-Figure 4 The materials of the connecting ring 3 and the connecting plate 6 are all set to rubber material, and the materials of the four fixing columns 7 and the four fixing blocks 10 are all set to rubber material.

[0035] The above technical solution, by setting the fixing column 7, the fixing block 10, the connecting ring 3 and the connecting plate 6 to rubber material, makes it easy to fit the two pipes together, and also makes it easy to fix the two pipes, thereby ensuring a stable connection of the pipes.

[0036] Reference Figure 4 A sealing ring 12 is fixedly provided on the inner wall of the connecting ring 3 , and the sealing ring 12 is located on one side of the plurality of clamping rings 9 .

[0037] The above technical solution can seal the pipe connection by arranging the sealing ring 12 in the connecting ring 3, thereby reducing the outflow of liquid from the connection between the two pipes.

[0038] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A new type of drainage tube, characterized in that: The device comprises a No. 1 tube (1), a No. 2 tube (4), a flow control clamp (2) and a drainage bag (5), wherein one end of the No. 1 tube (1) is fixedly provided with a connecting ring (3), one end of the No. 1 tube (1) is movably connected to one end of the No. 2 tube (4) through the connecting ring (3), the flow control clamp (2) is sleeved on the outer side of the No. 1 tube (1), the other end of the No. 2 tube (4) is fixedly provided on the drainage bag (5), and a label is fixedly provided on the drainage bag (5); A plurality of clamping rings (9) for fixedly connecting the first pipe (1) and the second pipe (4) are fixedly arranged on the inner wall of the connecting ring (3); a plurality of clamping grooves (11) adapted to the clamping rings (9) are provided on the outer side of one end of the second pipe (4); The connecting ring (3) is divided into two half rings, and connecting plates (6) are fixedly connected to both sides of the connecting ring (3), and four connecting plates (6) are each provided with a fixing hole (8), and fixing columns (7) are movably provided on the inner walls of the plurality of fixing holes (8), and the four fixing columns (7) are respectively fitted with the plurality of fixing holes (8); A sealing ring (12) is fixedly arranged on the inner wall of the connecting ring (3), and the sealing ring (12) is located on one side of the plurality of clamping rings (9).

2. A new type of drainage tube according to claim 1, characterized in that: One end of each of the four fixing columns (7) is fixedly connected to a fixing block (10), and the shape of the four fixing blocks (10) is configured to be a flat-top cone for facilitating fixing of the connecting ring (3).

3. A new type of drainage tube according to claim 2, characterized in that: The connecting ring (3) and the connecting plate (6) are both made of rubber material, and the four fixing columns (7) and the four fixing blocks (10) are both made of rubber material.

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