Surgical drainage fixing device

Abstract

The utility model relates to the technical field of novel medical in-body drainage conduction devices, and discloses a surgical drainage fixing device which comprises a connecting sleeve, a limiting groove is formed in the top end of the connecting sleeve, the inner side of the connecting sleeve is rotationally connected with a switching disc, a first communicating pipe is arranged on the inner side of the switching disc, and a second communicating pipe is arranged on the inner side of the first communicating pipe. The bottom end of the connecting sleeve is provided with a connecting bin, and the top end of the connecting sleeve is fixedly connected with second communicating pipes which are opposite left and right. According to the connecting device, the handle at the top end of the switching disc is rotated to drive the switching disc to rotate, so that the first communicating pipe in the switching disc is driven to rotate, and the handle is limited through the connecting sleeve, so that the connecting device can be accurately and quickly connected with the second communicating pipe on the other side; therefore, the guided liquid is conveyed into a new liquid storage bottle through the second communicating pipe on the other side, then the liquid storage bottle full of liquid can be replaced, and use of a patient is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of novel medical in-body drainage conduction devices, in particular to a surgical drainage fixation device. Background Art

[0002] During hepatobiliary surgery, drains are often placed to help remove excess fluid from the surgical area, which helps reduce the risk of infection and speeds up the healing process. However, keeping these drains in place while avoiding unnecessary discomfort or pressure on the patient is a challenge. The Hepatobiliary Drain Fixation Device is a medical device designed to fix drains after hepatobiliary surgery to help drain fluid from the patient's body and reduce the risk of infection. This device is designed with the special needs of patients after hepatobiliary surgery in mind, especially in terms of managing wound drainage and maintaining postoperative recovery.

[0003] After searching, the existing patent (Announcement No.: CN212067411U) discloses a hepatobiliary surgical drainage fixation device, including a drainage outlet storage tank, a pressurized air bag fixed to one side of the drainage outlet storage tank through the trachea, a deflation plug fixed to one end of the pressurized air bag, a backflow tube plugged into the top of the drainage outlet storage tank, a sealing joint fixed to the axial side of the backflow tube, and a stable guide needle insertion structure fixed to the other end of the backflow tube. The utility model adds a stable guide needle insertion structure to the outside of the drainage needle, so that the device can be positioned more conveniently and the needle can be inserted more stably during the needle insertion process, reducing the impact of arm shaking, and adding a conveniently cleaned transfer fixing structure to the drainage tube, so that the drainage tube is easy to fix and easy to clean in sections, greatly improving the hygiene level during the drainage process.

[0004] However, in the above scheme, due to the different severity of the patients' conditions, the storage bottles or bags storing the diversion fluid may need to be replaced frequently due to the large amount of diversion. The longer replacement time will increase the patient's discomfort and affect the user experience.

[0005] In view of this, the utility model provides a surgical drainage fixation device. Utility Model Content

[0006] The utility model provides a surgical drainage fixing device, which solves the problem in the related art that a liquid storage bottle or a liquid storage bag storing drainage fluid cannot be quickly replaced.

[0007] The technical solution of the utility model is as follows: a surgical drainage fixing device, comprising a connecting sleeve, a limiting groove is provided at the top of the connecting sleeve, an adapter disk is rotatably connected to the inner side of the connecting sleeve, a first connecting tube is provided on the inner side of the adapter disk, a connecting compartment is provided at the bottom end of the connecting sleeve, a second connecting tube opposite to the left and right is fixedly connected to the top end of the connecting sleeve, and a liquid storage bottle is fixedly connected to the outer bottom end of the second connecting tube.

[0008] Preferably, the inner side of the bottom end of the connecting sleeve is fixedly connected with a uniformly distributed first limit block, the inner side of the connecting sleeve is slidably connected with a limit frame, and a connecting compartment is opened on the middle side of the bottom end of the connecting sleeve.

[0009] Preferably, the outer side of the upper end of the limiting frame is fixedly connected with uniformly distributed second limiting blocks, the outer side of the middle end of the limiting frame is provided with a spring, and the bottom end of the limiting frame is fixedly connected with a locking head.

[0010] Preferably, a fixing plate is provided at the bottom end of the connecting sleeve, an adhesive patch is fixedly connected to the bottom end of the fixing plate, and evenly distributed third card slots are opened on the inner side of the bottom end of the fixing plate.

[0011] Preferably, the top of the fixing plate is provided with evenly distributed second card slots, and the second card slots are engaged with the engaging head.

[0012] Preferably, the outer wall of the fixing plate is provided with evenly distributed first slots, and the first slots are engaged with the first limiting blocks.

[0013] Preferably, a card block is engaged and connected to the inner side of the third card slot, the top of the card block is fixedly connected to a limit disk, and the card block is made of non-woven fabric.

[0014] Preferably, a guide tube is fixedly connected to the middle end of the inner side of the block, a connector is fixedly connected to the top end of the guide tube, and the connector is engaged with the connection compartment.

[0015] The working principle and beneficial effects of the utility model are as follows:

[0016] 1. In the present invention, the adapter plate is rotated by rotating the handle at the top of the adapter plate, thereby driving the first connecting tube inside to rotate through the adapter plate, and the handle is limited by the connecting sleeve, so that it can be accurately and quickly connected to the second connecting tube on the other side, so that the diverted liquid is transported into the new liquid storage bottle through the second connecting tube on the other side. After that, the full liquid storage bottle can be replaced without affecting the patient's use;

[0017] 2. In the present invention, the fixing plate is fixed to the wound position by an adhesive patch, and the height of the clamping block is greater than the height of the fixing plate and the bottom plate of the adhesive patch, so that the wound can be kept dry. At the same time, the first limiting block is engaged with the first clamping groove, so that the fixing plate and the connecting sleeve are quickly connected, so that the limiting plate, the clamping block, the guide tube and the connecting head can be quickly fixed through the connecting sleeve, and the guide tube can also be disassembled at a faster speed. At the same time, by fixing the limiting plate, the clamping block, the guide tube and the connecting head, the guide tube can be prevented from falling off from the abdominal cavity during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the connecting sleeve of the present invention;

[0021] Figure 3 This is a schematic diagram of the internal structure of the bottom end of the connecting sleeve of the utility model;

[0022] Figure 4 This is a schematic diagram of the limit frame structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the fixed disk structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the card block structure of the present utility model;

[0025] Figure 7 This is a schematic diagram of the connector structure of the utility model;

[0026] Figure 8 This is a schematic diagram of the cross-sectional structure of the adapter plate of the present utility model.

[0027] In the figure: 1. fixing plate; 2. adhesive patch; 3. first card slot; 4. second card slot; 5. third card slot; 6. limiting plate; 7. clamping block; 8. guide tube; 9. connecting head; 10. connecting sleeve; 11. first limiting block; 12. connecting compartment; 13. limiting frame; 14. second limiting block; 15. spring; 16. locking head; 17. adapter plate; 18. first connecting tube; 19. limiting slot; 20. second connecting tube; 21. liquid storage bottle. DETAILED DESCRIPTION

[0028] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0029] Example 1

[0030] A preferred embodiment of a surgical drainage fixation device provided by the utility model is as follows Figures 1 to 8 As shown: A surgical drainage fixing device includes a connecting sleeve 10, a limiting groove 19 is provided at the top of the connecting sleeve 10, and an adapter disk 17 is rotatably connected to the inner side of the connecting sleeve 10. The adapter disk 17 is limited by the connecting sleeve 10, and the handle at the top of the adapter disk 17 is limited by the limiting groove 19, thereby ensuring that the rotation angle of the adapter disk 17 is more accurate, a first connecting tube 18 is provided on the inner side of the adapter disk 17, a connecting warehouse 12 is provided at the bottom end of the connecting sleeve 10, and a second connecting tube 20 opposite to the left and right is fixedly connected to the top of the connecting sleeve 10, and a liquid storage bottle 21 is fixedly connected to the outer bottom end of the second connecting tube 20. The first connecting tube 18 is driven to rotate by the adapter disk 17 so that different second connecting tubes 20 can be connected, thereby transporting the diverted liquid into the liquid storage bottle 21.

[0031] Example 2

[0032] On the basis of Example 1, a preferred embodiment of a surgical drainage fixation device provided by the present invention is as follows: Figures 1 to 8 As shown: a first limit block 11 evenly distributed is fixedly connected to the inner side of the bottom end of the connecting sleeve 10, the first limit block 11 is fixed by the connecting sleeve 10, the inner side of the connecting sleeve 10 is slidably connected to the limit frame 13, and a connecting compartment 12 is opened on the middle side of the bottom end of the connecting sleeve 10.

[0033] In this embodiment, a second limit block 14 is fixedly connected to the outer side of the upper end of the limit frame 13, and the limit frame 13 is limited by the second limit block 14 to control the downward movement length of the limit frame 13. A spring 15 is provided on the outer side of the middle end of the limit frame 13, and a locking head 16 is fixedly connected to the bottom end of the limit frame 13. The spring 15 pushes the locking head 16 downward with the connecting sleeve 10 as the stress point.

[0034] In this embodiment, a fixing plate 1 is provided at the bottom end of the connecting sleeve 10, and an adhesive patch 2 is fixedly connected to the bottom end of the fixing plate 1. The fixing plate 1 is fixed to the surface of the human body through the adhesive patch 2. The inner side of the bottom end of the fixing plate 1 is provided with evenly distributed third card slots 5.

[0035] In this embodiment, evenly distributed second card slots 4 are provided on the top of the fixed disk 1, and the second card slots 4 are engaged with the engaging head 16. The second card slots 4 and the engaging head 16 are engaged to prevent the connecting sleeve 10 from rotating after being fixed, causing the connecting sleeve 10 to fall off from the outside of the fixed disk 1.

[0036] In this embodiment, the outer wall of the fixed disk 1 is provided with evenly distributed first card grooves 3, which are engaged with the first limit block 11. The first limit block 11 is engaged through the first card grooves 3 to quickly connect the fixed disk 1 and the connecting sleeve 10.

[0037] In this embodiment, a card block 7 is engaged and connected to the inner side of the third card slot 5, and a limiting disk 6 is fixedly connected to the top of the card block 7. The card block 7 is made of non-woven fabric. The card block 7 is limited by the third card slot 5, thereby preventing the limiting disk 6 from rotating inside the fixed disk 1.

[0038] In this embodiment, a guide tube 8 is fixedly connected to the middle end of the inner side of the clamping block 7, a connecting head 9 is fixedly connected to the top of the guide tube 8, the connecting head 9 is engaged and connected with the connecting chamber 12, and the clamping block 7, the guide tube 8 and the connecting head 9 are fixedly connected by the limiting plate 6.

[0039] The working principle and usage process of the present invention are as follows: when using the surgical drainage fixing device, first fit the adhesive patch 2 together with the fixing plate 1 in a determined position, then determine the length of the drainage tube 8, then insert the drainage tube 8 into the abdominal cavity for drainage, then align the clamping block 7 with the third clamping slot 5 and clamp it in, ensuring that the drainage tube 8 does not rotate, then pull the limit frame 13 upward, and drive the second limit block 14 and the clamping head 16 to move upward at the same time through the limit frame 13, and also compress the spring 15, then clamp the first limit block 11 at the bottom end of the connecting sleeve 10 into the first clamping slot 3, then release the limit frame 13, and push the clamping head downward with the connecting sleeve 10 as the stress point through the spring 15. 16 is engaged with the second card slot 4, and the angle of the connecting sleeve 10 and the fixed disk 1 is clamped and fixed to prevent the connecting sleeve 10 from rotating, so as to fix the limiting disk 6 through the connecting sleeve 10, thereby fixing the guide tube 8 together to prevent the guide tube 8 from falling out of the abdominal cavity during use. After the liquid storage bottle 21 on one side is full, the handle at the top of the adapter plate 17 is rotated from one side of the limiting slot 19 to the other end, so that the first connecting tube 18 is connected to the second connecting tube 20 on the other side, so that the liquid storage bottle 21 is switched without affecting the patient's use, so that the diverted liquid flows into the new liquid storage bottle 21, and the liquid storage bottle 21 on the other side is replaced.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A surgical drainage fixation device, comprising a connecting sleeve (10), characterized in that: The top end of the connecting sleeve (10) is provided with a limiting groove (19), the inner side of the connecting sleeve (10) is rotatably connected to an adapter plate (17), the inner side of the adapter plate (17) is provided with a first connecting pipe (18), the bottom end of the connecting sleeve (10) is provided with a connecting compartment (12), the top end of the connecting sleeve (10) is fixedly connected to a second connecting pipe (20) opposite to the left and right, and the outer bottom end of the second connecting pipe (20) is fixedly connected to a liquid storage bottle (21).

2. A surgical drainage fixation device according to claim 1, characterized in that: The inner side of the bottom end of the connecting sleeve (10) is fixedly connected to a uniformly distributed first limit block (11), the inner side of the connecting sleeve (10) is slidably connected to a limit frame (13), and a connecting compartment (12) is provided at the middle side of the bottom end of the connecting sleeve (10).

3. A surgical drainage fixation device according to claim 2, characterized in that: The outer side of the upper end of the limiting frame (13) is fixedly connected to a uniformly distributed second limiting block (14), the outer side of the middle end of the limiting frame (13) is provided with a spring (15), and the bottom end of the limiting frame (13) is fixedly connected to a locking head (16).

4. A surgical drainage fixation device according to claim 1, characterized in that: A fixing plate (1) is arranged at the bottom end of the connecting sleeve (10), an adhesive patch (2) is fixedly connected to the bottom end of the fixing plate (1), and evenly distributed third slots (5) are provided on the inner side of the bottom end of the fixing plate (1).

5. A surgical drainage fixation device according to claim 4, characterized in that: The top of the fixed disk (1) is provided with evenly distributed second card slots (4), and the second card slots (4) are card-engaged with the card-engaging head (16).

6. A surgical drainage fixation device according to claim 4, characterized in that: The outer wall of the fixing plate (1) is provided with evenly distributed first slots (3), and the first slots (3) are snap-fitted and connected with the first limiting block (11).

7. A surgical drainage fixation device according to claim 4, characterized in that: A clamping block (7) is clamped and connected to the inner side of the third clamping slot (5); the top end of the clamping block (7) is fixedly connected to a limiting disk (6); and the material of the clamping block (7) is non-woven fabric.

8. A surgical drainage fixation device according to claim 7, characterized in that: A flow guide tube (8) is fixedly connected to the middle end of the inner side of the clamping block (7), a connector (9) is fixedly connected to the top end of the flow guide tube (8), and the connector (9) is snap-connected to the connection chamber (12).

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