CN209548444U - An anti-leakage thoracic and abdominal cavity drainage connecting device - Google Patents

Abstract

The utility model relates to a kind of antiseep chests, intraperitoneal drainage connecting device; it is used cooperatively with drainage tube; it includes hydrocolloid antiseep chassis and antiseepage leak-off pocket; hydrocolloid antiseep chassis person of modern times's body is provided with protective film on one side; another side is connected with antiseepage leak-off pocket; hydrocolloid antiseep chassis is provided centrally with opening, and drainage tube is placed in antiseepage leak-off pocket；Hydrocolloid antiseep chassis is provided with draining hole far from positioning flexible glue, the lower end of antiseepage leak-off pocket is provided in the one side of human body, and connection tube is provided at draining hole, and the upper end of connection tube is led in antiseepage leak-off pocket, is additionally provided with small sircle hole on the tube wall of connection tube upper end；The lower end of connection tube is connected with external drainage bag.Antiseep chest, the intraperitoneal drainage connecting device provided in above-mentioned technical proposal, structure is simple, it is easy to use, it can effectively solve drainage tube outer the problem of sepage cannot collect, drainage tube cannot fix in collecting bag, drainage-fluid hydrops easily adverse current and extravasation drainage-fluid stimulate skin easy infection.

Description

An anti-leakage thoracic and abdominal cavity drainage connecting device

technical field

The utility model relates to the technical field of drainage devices, in particular to an anti-leakage chest and abdominal cavity drainage connecting device.

Background technique

At present, the deep vein catheter, transparent film, and drainage bag are commonly used in clinical practice as a drainage connection device for the chest and abdominal cavity. However, because the end of the deep vein catheter does not match the connection end of the drainage bag, there is currently no special medical connection tool. Using adhesive tape to fix the two is not firm and easy to seep off; at the same time, patients with more exudate during drainage need to frequently change wound dressings, clothing and bed sheets, which will lead to increased medical expenses, medical waste and nursing workload; transparent application Covering the nozzle of the drainage tube will still cause leakage, and the leakage will also irritate the skin of the nozzle. In addition, the transparent application material is not breathable, which often causes irritant dermatitis and infection; , bed sheets, and towels are lost and not collected into the main tube of the abdominal drainage tube, which will also cause doctors to misdiagnose the disease; and when medical staff replace the chest and abdominal drainage tubes and drainage bags, body fluids are likely to be exposed during the separation process.

Chinese Journal of Nursing, 2014,49 (6): 747-748 discloses the application of ostomy bag in the management of peritoneal drainage tube mouth seepage, although it can solve the seepage problem to a certain extent, there are still following disadvantages: 1 .When the stoma chassis is pasted on the mouth of the tube, the drainage tube is put into the ostomy bag, and the drainage tube at the proximal end of the body is free and cannot be properly fixed, which may easily cause the catheter to shift or fall off; 2. The drainage tube cannot be connected to the lower opening of the ostomy bag. Most of the drainage fluid will accumulate in the ostomy bag, and it is easy to flow back, causing skin irritation and infection at the puncture site; 3. The circular opening of the hydrocolloid part in the center of the ostomy chassis is too large, resulting in excessive skin exposure around the puncture, and repeated leakage of drainage fluid Irritating to the skin, prone to infection. Therefore, it is urgently necessary to design a new technical solution for the above-mentioned problems, so as to comprehensively solve the problems existing in the prior art.

Utility model content

The purpose of this utility model is to provide an anti-leakage thoracic and abdominal cavity drainage connection device, which has a simple structure and is easy to use, and can effectively solve the problems in the prior art that the extravasation of the drainage tube cannot be collected and the drainage tube cannot be fixed in the collection bag. , Drainage fluid effusion is easy to reflux and extravasation drainage fluid irritates the skin and is prone to infection.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

An anti-leakage chest and abdominal cavity drainage connection device, used in conjunction with drainage tubes, which includes a hydrocolloid anti-leakage chassis and an anti-leakage bag, the side of the hydrocolloid anti-leakage chassis near the human body is self-adhesive, and the surface is provided with The protective film, the side of the hydrocolloid anti-leakage chassis away from the human body is connected with the anti-leakage bag, the center of the hydrocolloid anti-leakage chassis is provided with an opening, and the drainage tube is placed in the anti-leakage bag; the hydrocolloid The side of the anti-leakage chassis away from the human body is provided with positioning soft glue for fixing the drainage tube in the body. The lower end of the anti-leakage bag is provided with a drainage port, and a connecting tube is provided at the drainage port. The upper end of the connecting tube leads to In the anti-leakage bag and extending into the anti-leakage bag to connect with the free end of the drainage tube left in the body, a small round hole is also arranged on the tube wall at the upper end of the connecting tube; the lower end of the connecting tube leads to the drainage port The outer side and the lower end nozzle of the connecting pipe are also connected with the external drainage bag.

A further solution is that both the hydrocolloid anti-leakage chassis and the soft positioning glue are made of hydrocolloid, and the soft positioning glue has a semi-circular structure, and the two ends of the soft positioning glue are fixed on the hydrocolloid anti-leakage chassis On, position the free setting on the curved edge of the soft gel.

A further solution is that the hydrocolloid anti-leakage chassis is provided with a soft plastic circular card slot, and the anti-leakage bag is provided with a soft plastic circular card bar used in conjunction with the circular card slot. The anti-leakage bag is fixed on the hydrocolloid anti-leakage chassis through the circular card strip and the circular card slot.

A further solution is that the anti-leakage bag is in the shape of a wide top and a narrow bottom, and the wide head end of the anti-leakage bag is connected with the hydrocolloid anti-leakage chassis.

A further solution is that the small round holes are evenly distributed along the circumference of the connecting tube, and the small round holes are arranged at a distance of 1.5 cm from the drainage port.

A further solution is that the anti-leakage bag is made of double-layer transparent plastic material, and the side of the anti-leakage bag that fits the body surface is provided with a non-woven fabric layer.

The anti-leakage thoracic and abdominal cavity drainage connection device provided in the above technical solution is provided with positioning soft glue for fixing the drainage tube on the hydrocolloid anti-leakage chassis, which effectively solves the problem that the drainage tube left in the body is free, and if it cannot be fixed, it will easily cause the catheter to move. position or detachment of the tube; and by setting a connecting tube at the drainage port of the anti-leakage bag, and using the connecting tube to connect with the distal end of the drainage tube, it solves the problem that the drainage tube cannot be connected with the opening at the lower end of the ostomy bag, and the drainage fluid The problem of skin irritation and infection caused by backflow; finally, several small round holes are set on the connecting tube to facilitate the drainage of the exudate accumulated in the anti-leakage bag through the connecting tube. The anti-leakage thoracic and abdominal cavity drainage connection device described in the utility model can effectively reduce all kinds of extravasation, especially during thoracic and abdominal cavity drainage, solve the problem of dermatitis and infection at the puncture point of patients, and reduce the workload of medical staff. It can also collect extravasation drainage fluid, accurately calculate the drainage volume of patients, and assist doctors in correct diagnosis.

Description of drawings

Fig. 1 is a structural schematic diagram of the anti-leakage chest and abdominal cavity drainage connecting device described in the present invention.

In the figure: 1. Hydrocolloid anti-leakage chassis; 11. Circular card slot; 12. Positioning soft glue; 13. Opening; 2. Drainage tube; 21. Free end; 3. Anti-leakage bag; 31. Drainage port ; 32. Round card bar; 4. Connecting tube; 41. Small round hole.

Detailed ways

In order to make the purpose and advantages of the utility model clearer, the utility model will be described in detail below in conjunction with the embodiments. It should be understood that the following words are only used to describe one or several specific implementation modes of the utility model, and do not strictly limit the protection scope of the specific claims of the utility model.

The technical solution adopted in this embodiment is shown in Figure 1, an anti-leakage thoracic and abdominal cavity drainage connection device, which is used in conjunction with the drainage tube 2 indwelled in the patient's body clinically, which includes a hydrocolloid anti-leakage chassis 1 and an anti-seepage Leaky bag 3, the side of the hydrocolloid anti-leakage chassis 1 close to the human body is self-adhesive, and the surface is provided with a protective film, and the side of the hydrocolloid anti-leakage chassis 1 far away from the human body and the anti-leakage bag 3 utilize a soft plastic circular card slot 11 Connected to each other, the center of the hydrocolloid anti-leakage chassis 1 is provided with an opening 13. In this embodiment, the opening is a round hole with a diameter of 1 cm, and the drainage tube 2 left in the body passes through the central opening of the hydrocolloid anti-leakage chassis 1 clinically. , placed in the anti-leakage bag 3; the side of the hydrocolloid anti-leakage chassis 1 away from the human body is provided with a positioning soft glue 12 for fixing the drainage tube 2 in the body, and the lower end of the anti-leakage bag 3 is provided with a drainage Mouth 31, drainage port 31 place is provided with connecting tube 4, and the diameter of connecting tube in the present embodiment is 0.8cm, and length is 5cm, and the upper end of described connecting tube 4 leads in the anti-leakage bag 3, and to anti-leakage The inside of the bag 3 extends to connect with the free end 21 of the drainage tube 2 left in the body, and a small round hole 41 is also provided on the tube wall at the upper end of the connecting tube 4. The diameter of the small round hole in this embodiment is 0.3 cm, and the connection The mouth of the tube connected to the drainage tube in the body can adopt a wrapped thread structure to realize a fast and tight connection with the drainage tube. The drainage fluid enters the external drainage bag to solve the problem of drainage fluid accumulation and backflow in the ostomy bag (leakage-proof bag), causing skin irritation and infection at the puncture site; the small round holes 41 are evenly distributed along the circumference of the connecting tube 4, and The small round hole 41 is set at 1.5 cm away from the drainage port, and the seepage accumulated in the anti-leakage bag flows into the connecting pipe from the small round hole, and finally flows into the external drainage bag; the lower end of the connecting pipe 4 leads to the outside of the drainage port 31, and The lower end nozzle of connecting pipe 4 can be connected with external drainage bag, and the nozzle that connecting pipe 4 lower ends joins with external drainage bag can be threaded mouth directly, is convenient to be directly connected with external drainage pipe or drainage bag.

Specifically, the hydrocolloid anti-leakage chassis 1 and the positioning soft rubber 12 are both made of hydrocolloid material, which can effectively fit the skin and is not easy to cause allergies; the positioning soft rubber 12 is a semi-circular structure, and the positioning soft rubber 12 The two ends are fixed on the hydrocolloid anti-leakage chassis 1, the arc edge of the positioning soft rubber 12 is set free, and a protective film is set on the side of the positioning soft rubber near the hydrocolloid anti-leakage chassis, and the protective film is torn off when using , Fixing the proximal end of the drainage tube in the interlayer of positioning soft glue and hydrocolloid anti-leakage chassis can effectively ensure the firm fixation of various drainage tubes at the proximal end of the body, and solve the problem of catheter displacement or detachment.

The above-mentioned hydrocolloid anti-leakage chassis 1 is rectangular, and its side away from the human body is provided with a soft plastic circular card slot 11 (6 cm in diameter), and the side of the anti-leakage bag 3 near the human body is provided with a circular card slot 11 The soft plastic circular clamping strip 32 used in conjunction, the anti-leakage bag 3 is tightly matched with the circular clamping groove 11 through the circular clamping strip 32 and the circular clamping groove 11, and is fixedly arranged on the hydrocolloid anti-seepage chassis 1, which can effectively prevent Exudate leakage.

A more specific solution is that the anti-leakage bag 3 is in the shape of a wide top and a narrow bottom, with a diameter of 7 cm at the widest point and a total length of 13 cm. The wide end of the anti-leakage bag 3 is connected with the hydrocolloid anti-leakage chassis 1, The narrower lower end can concentrate the seepage and facilitate the collection of the seepage; the anti-leakage bag 3 is made of double-layer transparent plastic material, and the side of the anti-leakage bag 3 that fits the body surface is provided with a non-woven fabric layer to increase comfort.

The usage method of the anti-leakage chest and abdominal cavity drainage connecting device of the utility model is as follows: first, the protective film on the hydrocolloid anti-leakage chassis is removed, and the drainage tube left in the patient passes through the opening in the center of the hydrocolloid anti-leakage chassis , the hydrocolloid anti-leakage chassis is evenly pasted around the puncture point of the patient, pull up the semi-circular positioning soft glue on the hydrocolloid anti-leakage chassis, remove the protective film, and fix the drainage tube on the hydrocolloid anti-leakage chassis and Locate the gap in the soft rubber, and fully shape the drainage tube; pull out the upper port of the connecting tube of the anti-leakage bag, and connect it to the free end of the drainage tube that passes through the center of the hydrocolloid anti-leakage chassis; put the anti-leakage bag The circular clamping strip at the upper end is closely matched with the circular clamping groove of the hydrocolloid anti-leakage chassis to prevent leakage; through the multiple small round holes set on the connecting pipe, the seepage collected in the anti-leakage bag can flow from the above small Connecting tubes flow into the round holes; the lower end of the connecting tubes in the lower section of the anti-leakage bag is connected with the external drainage bag to collect all seepage.

The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned embodiments. Under the premise of the principle of the utility model, some equivalent transformations and substitutions can also be made, and these equivalent transformations and substitutions should also be regarded as belonging to the protection scope of the utility model.

Claims (7)

1. An anti-leakage chest and abdominal cavity drainage connecting device, used in conjunction with the drainage tube (2), which includes a hydrocolloid anti-leakage chassis (1) and an anti-leakage bag (3), a hydrocolloid anti-leakage chassis ( 1) The side close to the human body is self-adhesive, and the surface is provided with a protective film. The side of the hydrocolloid anti-leakage chassis (1) away from the human body is connected to the anti-leakage bag (3). The hydrocolloid anti-leakage chassis (1) There is an opening (13) in the center, and the drainage tube (2) is placed in the anti-leakage bag (3); it is characterized in that: the side of the hydrocolloid anti-leakage chassis (1) away from the human body is provided with a useful The positioning soft rubber (12) for fixing the drainage tube (2) in the body, the lower end of the anti-leakage bag (3) is provided with a drainage port (31), and a connecting tube (4) is provided at the drainage port (31), so The upper end of the connecting tube (4) leads into the anti-leakage bag (3), and extends into the anti-leakage bag (3) to connect with the free end (21) of the drainage tube (2) left in the body. A small round hole (41) is also arranged on the tube wall at the upper end of the connecting tube (4); the lower end of the connecting tube (4) leads to the outside of the drainage port (31), and the lower end nozzle of the connecting tube (4) is also connected with the external drainage Bags are connected. 2. The anti-leakage chest and abdominal drainage connection device according to claim 1, characterized in that: the hydrocolloid anti-leakage chassis (1) and the positioning soft glue (12) are both made of hydrocolloid, and the The positioning soft rubber (12) has a semi-circular structure, and the two ends of the positioning soft rubber (12) are fixedly arranged on the hydrocolloid anti-leakage chassis (1), and the curved edges of the positioning soft rubber (12) are set free. 3. The anti-leakage chest and abdominal drainage connection device according to claim 1, characterized in that: the hydrocolloid anti-leakage chassis (1) is provided with a soft plastic circular slot (11), the anti-leakage The leakproof bag (3) is provided with a soft plastic circular clip (32) used in conjunction with the circular clip slot (11), and the anti-leakage bag (3) passes through the circular clip (32) and the circular The shaped card slot (11) is fixed on the hydrocolloid anti-seepage chassis (1). 4. The anti-leakage chest and abdominal cavity drainage connection device according to claim 3, characterized in that: the anti-leakage bag (3) has a shape of wide top and narrow bottom, and the wide head end of the anti-leakage bag (3) Connect with the hydrocolloid anti-seepage chassis (1). 5. The anti-leakage chest and abdominal cavity drainage connecting device according to claim 1, characterized in that: the small round holes (41) are evenly distributed along the circumference of the connecting tube (4), and the small round holes (41) Set at 1.5cm from the drainage port. 6. The anti-leakage chest and abdominal cavity drainage connection device according to claim 1, characterized in that: the anti-leakage bag (3) is made of double-layer transparent plastic material, and the anti-leakage bag (3) fits the body surface One side is provided with a non-woven fabric layer. 7. The anti-leakage connecting device for chest and abdominal cavity drainage according to claim 1, characterized in that: both ends of the connecting tube (4) adopt threaded connections.