A device for fixing a hepatic biliary nursing drainage tube

Abstract

The utility model provides a kind of hepatobiliary nursing drainage tube fixing device, it is related to medical care protection technical field, including medical adhesive tape and drainage tube fixing assembly, the drainage tube fixing assembly includes the medical transparent adhesive of installation in medical adhesive tape left side, the upper side middle position of medical transparent adhesive is provided with drainage elbow ware, the upper side of medical adhesive tape is provided with pipe clamp, medical transparent adhesive is attached to wound position, can let medical staff not need to open medical transparent adhesive to observe the basic state of wound, and drainage elbow ware is rigid material, and it is ninety degrees radian, can avoid drainage tube when leading out, due to bending and lead to drainage tube damage, simultaneously can avoid the problem of the decrease of drainage capacity due to the bending of drainage tube, pipe clamp can be directly clamped to drainage tube, and drainage tube adhering glue can let drainage tube stick to the inner wall of pipe clamp, to avoid the problem of slight dragging and lead to the displacement of drainage tube.

Description

Technical Field

[0001] This utility model relates to the field of medical and nursing protection technology, and in particular to a fixation device for a hepatobiliary drainage tube. Background Technology

[0002] A hepatobiliary drainage tube is a medical device used after hepatobiliary surgery or treatment. It is mainly used to drain bile, reduce bile duct pressure, control infection, improve liver function, and promote postoperative recovery. It can help patients drain bile from their bodies, prevent bile stasis and infection, and can also serve as a channel for postoperative examination or treatment.

[0003] A search revealed that the document with publication number "CN213158781U" mentions "a utility model discloses a fixing device for a hepatobiliary drainage tube, including a fixing mechanism and a positioning mechanism." In use, the drainage tube passes through the inner cavity of the inner groove and double positioning holes. Using three-point positioning, the drainage tube is accurately positioned, preventing large-scale movement. A screw passes through the inner cavity of the mounting ear, clamping the inner movable block to determine its position on the fixed frame, improving the device's flexibility. The positioning block can move left and right within the mounting frame cavity. The drive mechanism installed at its left end can push the telescopic adjustment rod via a drive motor, thus pushing the receiving block. When the positioning block needs to move to the left, the telescopic adjustment rod retracts to the left. Because the rebound column is made of synthetic rubber, its elasticity is used to push the positioning block to the left, thereby achieving the effect of moving to the left and improving the practicality of the device. However, in current medical practice, drainage tubes are often used after hepatobiliary surgery to drain accumulated fluid, prevent infection, and promote healing. Traditional drainage tube fixation methods often use tape or sutures to directly fix them to the patient's skin. This method has problems such as insecure fixation and easy skin damage. In addition, the drainage tube is prone to displacement or bending during movement, which affects the drainage effect and may cause damage to the tube.

[0004] Therefore, we provide a hepatobiliary drainage tube fixation device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a fixation device for hepatobiliary drainage tubes, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hepatobiliary drainage tube fixing device, comprising medical adhesive tape and a drainage tube fixing assembly. The drainage tube fixing assembly includes a medical transparent adhesive patch installed on the left side of the medical adhesive tape, a drainage tube bender disposed at the upper middle position of the medical transparent adhesive patch, a tube clamp disposed on the upper side of the medical adhesive tape, drainage tube adhesive disposed on the inner side of the tube clamp, a fixing tape disposed on the right side of the medical adhesive tape, a rubber disc disposed on the upper side of the fixing tape, tube clamping ports disposed on both the left and right sides of the rubber disc, a placement groove disposed on the upper side of the rubber disc, a rubber cover installed on the upper side of the placement groove, and a hook disposed on the outer side of the rubber disc.

[0007] Preferably, the medical transparent adhesive tape and the medical adhesive cloth are bonded together, and the medical transparent adhesive tape is made of a circular transparent plastic film.

[0008] Preferably, the drainage tube bend is adhesively connected to the medical transparent adhesive tape, and the drainage tube bend is set at a 90-degree angle.

[0009] Preferably, the tube clamp and medical tape form a tube limiting structure through adhesive on the drainage tube.

[0010] Preferably, the rubber disc and the fixing tape are bonded together, and the tube opening and the rubber disc are symmetrically arranged.

[0011] Preferably, the rubber cover and the mounting groove are connected by a slot, and the rubber cover, the mounting groove, and the rubber disc are all made of soft rubber.

[0012] Preferably, the hook and the fixing tape are bonded together by adhesive, and the hook is a rigid plastic hook-shaped structure.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. When needed, the medical transparent adhesive tape is applied to the wound, allowing medical staff to observe the basic condition of the wound without removing the tape. The drainage tube bend, being made of rigid material and curved at a 90-degree angle, prevents damage to the drainage tube during withdrawal due to bending, and also avoids reduced drainage capacity caused by bending. The drainage tube bend is suspended above the medical transparent adhesive film, completely isolated from the subcutaneous surgical wound by the film. The rigid bend does not directly contact or compress the wound surface, and its low, rounded shape further cushions the pressure and friction from movement, avoiding the risk of wound infection due to pressure. The tube clamp can be directly secured to the drainage tube, and the adhesive tape allows the drainage tube to adhere to the inner wall of the clamp, thus preventing displacement of the drainage tube due to slight dragging and providing fixation.

[0014] 2. The rubber tray, made of rubber material, can be applied to the patient's chest or upper abdomen using adhesive tape. Its soft material also allows for better skin contact. The drainage tube is coiled inside the rubber tray, and the rubber cap is then secured in the groove on the tray. The inherent friction and locking mechanism of the tube secures any excess tubing, preventing long sections from being exposed and potentially causing accidents. The hook serves only as a temporary suspension structure for patients to use the toilet or move briefly. When the patient is in bed, the drainage bag is placed on the side of the bed and not attached to the hook, significantly reducing the continuous weight-bearing time of the adhesive tape. Combined with high-adhesion medical adhesive tape, this effectively prevents the tape from peeling off the skin, improving patient comfort. When the patient needs to use the toilet or move, the bile collection bag can be hung on the hook, freeing the patient's hands and further enhancing comfort. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model; Figure 2 This is a schematic diagram of the upper structure of the medical adhesive tape of this utility model; Figure 3 This is a schematic diagram of the pipe clamp structure of this utility model; Figure 4 This is a schematic diagram of the upper connection structure of the fixing tape of this utility model.

[0016] The following items are labeled in the diagram: 1. Medical adhesive tape; 2. Drainage tube fixing assembly; 201. Medical transparent adhesive tape; 202. Drainage tube bender; 203. Tube clamp; 204. Drainage tube adhesive; 205. Fixing tape; 206. Rubber disc; 207. Tube clamp opening; 208. Placement groove; 209. Rubber cap; 210. Hook. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4As shown, this utility model provides a technical solution: a hepatobiliary care drainage tube fixing device, including medical tape 1 and drainage tube fixing assembly 2. The drainage tube fixing assembly 2 includes a medical transparent adhesive tape 201 installed on the left side of the medical tape 1. A drainage tube bender 202 is provided at the upper middle position of the medical transparent adhesive tape 201. A tube clamp 203 is provided on the upper side of the medical tape 1. Drainage tube adhesive 204 is provided on the inner side of the tube clamp 203. A fixing tape 205 is provided on the right side of the medical tape 1. A rubber disc 206 is provided on the upper side of the fixing tape 205. Tube clamping ports 207 are provided on both the left and right sides of the rubber disc 206. A placement groove 208 is provided on the upper side of the rubber disc 206. A rubber cover 209 is installed on the upper side of the placement groove 208. A hook 210 is provided on the outer side of the rubber disc 206.

[0019] Furthermore, the medical transparent adhesive tape 201 and the medical tape 1 are bonded together. The medical transparent adhesive tape 201 is made of a circular transparent plastic film. When needed, the medical transparent adhesive tape 201 is applied to the wound for adhesion and fixation. The drainage bend (202) is mounted on the surface of the transparent adhesive tape, with a thin film separating it from the surgical wound, preventing direct contact. Its low, rounded structure reduces local pressure on the skin. Furthermore, the drainage bend 202 and the medical transparent adhesive tape 201 are bonded together. The drainage bend 202 is set at a 90-degree angle. When needed, the drainage bend 202, being made of a rigid material and having a 90-degree arc, can prevent damage to the drainage tube due to bending when it is pulled out, and also avoids the problem of reduced drainage capacity due to bending of the drainage tube.

[0020] Furthermore, the tube clamp 203 and the medical tape 1 form a tube limiting structure through the drainage tube adhesive 204. When needed, the tube clamp 203 can be directly clamped onto the drainage tube, while the drainage tube adhesive 204 allows the drainage tube to adhere to the inner wall of the tube clamp 203, thereby avoiding the problem of displacement of the drainage tube due to slight dragging and providing fixation.

[0021] Furthermore, the rubber disc 206 and the fixing tape 205 are bonded together, and the tube opening 207 and the rubber disc 206 are symmetrically arranged. When needed, the rubber disc 206, made of rubber material, can be attached to the patient's chest or upper abdomen through the fixing tape 205. And because it is a soft material, it can fit the skin better.

[0022] Furthermore, the rubber cap 209 and the placement groove 208 are connected by a slot. The rubber cap 209, the placement groove 208, and the rubber disc 206 are all made of soft rubber. When needed, the drainage tube is coiled into the rubber disc 206, and then the rubber cap 209 is inserted into the placement groove 208 on the rubber disc 206. The excess drainage tube is placed by its own friction and fitting ability, avoiding the exposure of a long drainage tube, which could easily lead to accidents.

[0023] Furthermore, the hook 210 and the fixing tape 205 are connected by an adhesive bond. The hook 210 is a rigid plastic hook-shaped structure. When the patient needs to go to the toilet or move, the bile collection bag can be hung on the hook 210, thereby freeing the patient's hands and improving comfort. The wide bottom surface of the rubber tray (206) disperses the weight of the drainage bag. The tape will not peel off when the bag is suspended for only a short time. When the patient is in bed, the drainage bag is placed off the hook and there is no continuous pulling force on the fixing tape.

[0024] Working principle: A hepatobiliary drainage tube fixing device is moved to the working position. In use, firstly, the drainage tube is passed through the drainage bender 202, and then the drainage bender 202 is pushed to the end of the drainage tube. A medical transparent adhesive tape 201 is applied to the outside of the wound for adhesion and fixation. Secondly, a medical tape 1 is applied next to the medical transparent adhesive tape 201 next to the wound. The middle section of the drainage tube is inserted into the tube clamp 203. The drainage tube and tube clamp 203 are then secured together using the drainage tube adhesive 204. 03. Stick them together. The third step is to attach the fixing tape 205 to the chest or lower abdomen. Coil up the excess drainage tube according to the length to be used and insert it into the rubber disc 206. The inlet and outlet drainage tube positions are then locked into the tube opening 207. Then, the rubber cap 209 is locked onto the placement groove 208 for positioning. Finally, when it is necessary to move the bile bag, the bile bag can be hung on the hook 210 for movement. This completes the use process of a liver and gallbladder care drainage tube fixing device.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hepatobiliary drainage tube fixation device, comprising medical adhesive tape (1) and a drainage tube fixation assembly (2), characterized in that: The drainage tube fixing assembly (2) includes a medical transparent adhesive tape (201) installed on the left side of the medical tape (1). A drainage tube bender (202) is provided at the middle position of the upper side of the medical transparent adhesive tape (201). A tube clamp (203) is provided on the upper side of the medical tape (1). Drainage tube adhesive (204) is provided on the inner side of the tube clamp (203). A fixing tape (205) is provided on the right side of the medical tape (1). A rubber disc (206) is provided on the upper side of the fixing tape (205). A tube clamping port (207) is provided on both the left and right sides of the rubber disc (206). A placement groove (208) is provided on the upper side of the rubber disc (206). A rubber cover (209) is installed on the upper side of the placement groove (208). A hook (210) is provided on the outer side of the rubber disc (206).

2. The hepatobiliary drainage tube fixation device according to claim 1, characterized in that, The medical transparent adhesive tape (201) and the medical tape (1) are bonded together. The medical transparent adhesive tape (201) is made of a circular transparent plastic film.

3. The hepatobiliary drainage tube fixation device according to claim 1, characterized in that, The drainage tube bend (202) and the medical transparent adhesive tape (201) are bonded together, and the drainage tube bend (202) is set at a 90-degree angle.

4. The hepatobiliary drainage tube fixation device according to claim 1, characterized in that, The tube clamp (203) and medical tape (1) form a tube limiting structure through the drainage tube adhesive (204).

5. The hepatobiliary drainage tube fixation device according to claim 1, characterized in that, The rubber disc (206) and the fixing tape (205) are bonded together, and the tube opening (207) and the rubber disc (206) are symmetrically arranged.

6. The hepatobiliary drainage tube fixation device according to claim 1, characterized in that, The rubber cover (209) and the mounting groove (208) are connected by a slot, and the rubber cover (209), the mounting groove (208) and the rubber disc (206) are all made of soft rubber.

7. The hepatobiliary drainage tube fixation device according to claim 1, characterized in that, The hook (210) and the fixing tape (205) are connected by adhesive, and the hook (210) is a rigid plastic hook structure.

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