CN211245122U

CN211245122U - Clinical prevention of seepage of using of medical oncology passes through drainage tube

Info

Publication number: CN211245122U
Application number: CN201921806107.XU
Authority: CN
Inventors: 施兵; 胡培; 侯晓春; 徐健
Original assignee: Second Peoples Hospital of Nantong
Current assignee: Second Peoples Hospital of Nantong
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-08-14
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a clinical prevention of seepage of being used of medical oncology passes through drainage tube, be responsible for, infiltration outer tube and traction block including permeating, the inside that the infiltration was responsible for is provided with the infiltration inner tube, and the right-hand member mouth of infiltration inner tube is provided with inner tube sleeve head, the infiltration outer tube mounting has the side to inhale the groove in the left port of infiltration inner tube, and the surface of permeating the outer tube runs through there is the side to inhale the groove, the left side of permeating the outer tube is fixed with the overhead guard, the traction block is installed in the surface of permeating the person in charge, and the left end face laminating of traction block has the viscose and pastes the layer, the surface mounting of traction block has fixed traction hole, and the surface. This clinical prevention of seepage of using of medical oncology passes through drainage tube's key feature is that the radius of inner tube cover head slightly is greater than the radius of infiltration inner tube for body fluid can directly not return to internal from the infiltration inner tube when the drainage finishes, and structural design is reasonable, and has a plurality of drainage trompils, avoids blockking up the drainage mouth of pipe when improving drainage efficiency.

Description

Clinical prevention of seepage of using of medical oncology passes through drainage tube

Technical Field

The utility model relates to a drainage tube technical field specifically is a clinical prevention of seepage of oncology passes through drainage tube.

Background

The drainage tube used for clinical internal medicine is generally sewn on the skin through a thread, is used for fixing the drainage tube to lead out internal sundries, and is prevented from back suction in the drainage process.

At present, only one hose of a medical drainage tube is inserted into a designated position, and the hose needs to be sutured on the surface of the skin of a patient by a thread outside the body to prevent the hose from moving, so that the complexity of operation and the pain of the patient are increased, and the condition of body fluid seepage and backflow is easy to occur during drainage, so that an anti-seepage drainage tube for clinical oncology is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical prevention of seepage of internal medicine of tumour passes through drainage tube to solve among the above-mentioned background art at present, internal medicine drainage tube only has a hose to insert appointed position, need sew up the hose with the line in addition on the skin surface of the body in vitro and prevent the hose activity, just so increased the complexity of operation and patient's painful shape, the problem of the condition of body fluid infiltration backward flow easily takes place moreover when the drainage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clinical prevention of seepage of being used of medical oncology passes through drainage tube, is responsible for, infiltration outer tube and traction block including permeating, the inside that the infiltration was responsible for is provided with the infiltration inner tube, and the right-hand member mouth of infiltration inner tube is provided with inner tube sleeve head, the infiltration outer tube mounting has the left port of infiltration inner tube, and the surface of just permeating the outer tube runs through there is the side to inhale the groove, the left side of infiltration outer tube is fixed with the overhead guard, the traction block is installed in the surface of being responsible for of infiltration, and the left end face laminating of traction block has the viscose and pastes the layer, the external fixation of traction block has fixed traction hole, and the external fixation of.

Preferably, the infiltration inner pipe is fixedly connected with the inner surface of the infiltration main pipe, and the radius of the infiltration main pipe is 0.2-0.3cm larger than that of the infiltration inner pipe.

Preferably, the inner pipe sleeve head is fixedly connected with the right end face of the permeation inner pipe, a drainage hole penetrates through the side surface of the inner pipe sleeve head, and the radius of the right end opening of the inner pipe sleeve head is 0.05-0.1cm larger than that of the permeation inner pipe.

Preferably, the radius of the permeation outer pipe is consistent with that of the permeation main pipe, and the side suction grooves are distributed on the outer surface of the permeation outer pipe at intervals.

Preferably, the permeation outer tube is internally provided with a main suction hole, and the appearance structure of the left end face of the top cover is an arc-shaped structure.

Preferably, the right-hand member mouth that the infiltration was responsible for is provided with out the liquid hole, and the left side that goes out the liquid hole sets up the sample side groove, the sample side groove runs through in the surface that the infiltration was responsible for.

Preferably, the traction block is provided with 2 groups of vertical central lines about the penetration main pipe, the fixed traction holes are arranged on the outer surface of the traction block at intervals, and the fixed blocks are fixedly connected with the traction block and the fixed traction holes.

Compared with the prior art, the beneficial effects of the utility model are that:

1. a certain interval is arranged between the arranged permeation inner pipe and the permeation main pipe, the permeation inner pipe and the permeation main pipe are made of silicon rubber, the permeation prevention capacity is high, the interval is used for bearing liquid flowing inside the permeation inner pipe, body fluid is prevented from flowing back, the drainage quality is improved, the radius of the sleeve head of the arranged inner pipe is slightly larger than that of the permeation inner pipe, and the body fluid cannot directly return to the body from the permeation inner pipe, so that the structural design is reasonable, and the use is convenient;

2. the lateral suction groove of the device aims to improve the drainage range of the drainage tube, increase drainage openings, further improve the drainage efficiency and save operation time, and the top cover is arranged to avoid the situation that the drainage is blocked due to the excessive attachment of a main suction hole and cells in a body, so that the smooth conduction of the drainage is ensured;

3. the traction block that sets up passes through the viscose and pastes the layer bonding in the both sides of skin wound, and fixed traction hole makes about two sets of traction blocks draw close to the inboard through the interlude of needle line, has reduced patient's operation misery, has reduced postoperative recovery time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a side view structure of the traction block of the present invention;

fig. 3 is a sectional view of the main suction hole of the present invention.

In the figure: 1. a main penetration pipe; 2. penetrating the inner tube; 3. an inner pipe sleeve head; 4. a drainage hole; 5. permeating the outer tube; 6. a side suction groove; 7. a main suction hole; 8. a top cover; 9. sampling a side groove; 10. a liquid outlet hole; 11. a viscose paste layer; 12. a traction block; 13. fixing a traction hole; 14. and (5) fixing blocks.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: an anti-seepage drainage tube for clinical use in oncology department comprises a seepage main tube 1, a seepage outer tube 5 and a traction block 12, wherein the seepage main tube 1 is internally provided with a seepage inner tube 2, the right port of the seepage inner tube 2 is provided with an inner tube sleeve head 3, the seepage outer tube 5 is arranged at the left port of the seepage inner tube 2, the outer surface of the seepage outer tube 5 is penetrated with a side suction groove 6, the left side of the seepage outer tube 5 is fixed with a top cover 8, the traction block 12 is arranged at the outer surface of the seepage main tube 1, the left end surface of the traction block 12 is adhered with a viscose adhesive layer 11, the outer surface of the traction block 12 is fixed with a fixed traction hole 13, the outer surface of the fixed traction hole 13 is fixed with a fixed block 14, the seepage inner tube 2 is fixedly connected with the inner surface of the seepage main tube 1, the seepage main tube 1 is 0.2-0.3cm larger than the radius of the seepage inner tube 2, the space is used for bearing the liquid which flows through the inner part of the inner permeation tube 2, so that the body fluid at the drainage end part is prevented from flowing back, the drainage of the body fluid at the rear part of the drainage tube is facilitated, and the drainage quality is improved;

the inner tube sleeve head 3 is fixedly connected with the right end face of the permeation inner tube 2, the side surface of the inner tube sleeve head 3 is penetrated with a drainage hole 4, the right end opening of the inner tube sleeve head 3 is 0.05-0.1cm larger than the radius of the permeation inner tube 2, the radius of the inner tube sleeve head 3 is slightly larger than the radius of the permeation inner tube 2, body fluid can not directly return into the body from the permeation inner tube 2 after the drainage is finished, the structure design is reasonable, the use is convenient, the radius of the permeation outer tube 5 is consistent with that of the permeation main tube 1, the side suction grooves 6 are distributed at intervals on the outer surface of the permeation outer tube 5, the main suction hole 7 is arranged in the permeation outer tube 5, the appearance structure of the left end face of the top cover 8 is an arc structure, and the side suction groove 6 of the device aims to improve the drainage range of the drainage tube, drainage holes are increased, the drainage efficiency is improved, and the operation, the top cover 8 is made of arc silica gel and can support the left end of the permeation outer tube 5, so that the condition that the drainage is blocked due to the excessive attachment of the main suction hole 7 and cells in a body is avoided, the smooth conduction of the drainage is ensured, the structural design is reasonable, and the practicability is high;

the right-hand member mouth that the infiltration was responsible for 1 is provided with out liquid hole 10, and the left side that goes out liquid hole 10 sets up sample side groove 9, sample side groove 9 runs through in the infiltration and is responsible for 1 surface, traction block 12 is responsible for 1 vertical center line pair distribution about the infiltration and is provided with 2 groups, and fixed traction hole 13 is located the surface interval distribution of traction block 12, fixed block 14 is fixed connection with the connected mode of traction block 12 and fixed traction hole 13, its effect is that the sample side groove 9 that sets up can increase the terminal flowing back efficiency of drainage, can bear the weight of the reagent bottle simultaneously and be convenient for the collection inspection to the body fluid, and traction block 12 pastes the both sides of layer 11 bonding at skin wound through the viscose, it draws close to the inboard to make two sets of traction blocks 12 about through the fixed traction hole 13 of needlework interlude, the sewing up of replacing the wound, patient's operation misery.

The working principle is as follows: for the drainage tube, the drainage tube mainly comprises a main penetration tube 1, an outer penetration tube 5 and a traction block 12, when the drainage tube is used, firstly, a liquid outlet hole 10 at the right end opening of the drainage tube is arranged in a liquid collecting barrel, the collection of drainage liquid is realized by using the liquid collecting barrel, then, a sampling side groove 9 is sealed and blocked, then, two groups of traction blocks 12 are attached to the two sides of a wound of a patient by using the viscosity of an adhesive attaching layer 11, then, the main penetration tube 1 of the drainage tube can be extended into the designated position in the body of the patient, so that a top cover 8 is attached to the body of the patient, the condition that the main suction hole 7 is blocked by the attaching surface to cause drainage blockage can be avoided, then, the liquid with the volume can be slowly drained to the outside, at the moment, the traction blocks 12 at the two sides can be pulled towards the middle, and a needle thread passes through a, so that the two groups of traction blocks 12 tightly wrap the permeation main pipe 1 to replace the traditional needle and thread wound suture, thereby reducing the difficulty and risk of operation, and in order to improve the efficiency and range of drainage, the side end surface of the permeation outer pipe 5 obliquely penetrates through the side suction groove 6, thereby greatly improving the drainage efficiency, when body fluid enters the inner pipe sleeve head 3 through the permeation inner pipe 2, the body fluid enters the permeation main pipe 1 through the drainage outlet hole 4 penetrating through the side surface of the inner pipe sleeve head 3, and finally flows into the liquid collecting barrel from the liquid outlet hole 10, because the radius of the inner pipe sleeve head 3 is slightly larger than the radius of the permeation inner pipe 2, at the end of drainage, the body fluid in the permeation main pipe 1 can be prevented from permeating and flowing back to the inside of the permeation inner pipe 2 and returning to the inside, so that the body fluid can be temporarily stored between the permeation main pipe 1 and the permeation inner pipe 2, and in the drainage process, the reagent bottle can be connected, the drainage tube is convenient for extracting samples for detection, and the use process and the working principle of the drainage tube are the same.

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

Claims

1. The utility model provides a clinical prevention of seepage drainage tube that uses of medical oncology, is responsible for (1), infiltration outer tube (5) and traction block (12) including the infiltration, its characterized in that: the inside of the infiltration person in charge (1) is provided with infiltration inner tube (2), and the right-hand member mouth of infiltration inner tube (2) is provided with inner tube sleeve head (3), install in the left port of infiltration inner tube (2) infiltration outer tube (5), and the surface of infiltration outer tube (5) runs through and has side suction groove (6), the left side of infiltration outer tube (5) is fixed with top cover (8), traction block (12) are installed in the surface of the infiltration person in charge (1), and the left end face laminating of traction block (12) has viscose and pastes layer (11), the external fixation of traction block (12) has fixed traction hole (13), and the external fixation of fixed traction hole (13) has fixed block (14).

2. The clinical anti-infiltration drainage tube for the medical oncology according to claim 1, which is characterized in that: the inner permeation tube (2) is fixedly connected with the inner surface of the main permeation tube (1), and the radius of the main permeation tube (1) is 0.2-0.3cm larger than that of the inner permeation tube (2).

3. The clinical anti-infiltration drainage tube for the medical oncology according to claim 1, which is characterized in that: the inner pipe sleeve head (3) is fixedly connected with the right end face of the permeation inner pipe (2), a drainage hole (4) penetrates through the side surface of the inner pipe sleeve head (3), and the radius of the right end opening of the inner pipe sleeve head (3) is 0.05-0.1cm larger than that of the permeation inner pipe (2).

4. The clinical anti-infiltration drainage tube for the medical oncology according to claim 1, which is characterized in that: the radius of the permeation outer pipe (5) is consistent with that of the permeation main pipe (1), and the side suction grooves (6) are distributed on the outer surface of the permeation outer pipe (5) at intervals.

5. The clinical anti-infiltration drainage tube for the medical oncology according to claim 1, which is characterized in that: the inside of infiltration outer tube (5) is provided with main hole (7) of inhaling, and the appearance structure of overhead guard (8) left end face is the arc structure.

6. The clinical anti-infiltration drainage tube for the medical oncology according to claim 1, which is characterized in that: the right-hand member mouth that the infiltration was responsible for (1) is provided with out liquid hole (10), and the left side that just goes out liquid hole (10) sets up sample side groove (9), sample side groove (9) run through in the surface that the infiltration was responsible for (1).

7. The clinical anti-infiltration drainage tube for the medical oncology according to claim 1, which is characterized in that: the vertical central line pair distribution of traction block (12) about permeating the person in charge (1) is provided with 2 groups, and fixed traction hole (13) are located the surface interval distribution of traction block (12), the connected mode of fixed block (14) and traction block (12) and fixed traction hole (13) is fixed connection.