CN215309489U

CN215309489U - Drainage tube with anti-slip structure

Info

Publication number: CN215309489U
Application number: CN202121309707.2U
Authority: CN
Inventors: 王莹
Original assignee: First People's Hospital Of Yongkang
Current assignee: First People's Hospital Of Yongkang
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-28
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a drainage tube with an anti-slip structure, which comprises a pipeline, wherein a reflux valve is arranged in the pipeline, a memory metal guide wire is embedded in the inner wall of the pipeline, the tail end of the drainage tube is fixedly arranged at one end of the pipeline, a tightening belt is fixedly arranged at the outer side of the tail end of the drainage tube, a plurality of sub magic tapes are arranged on the surface of the tightening belt, a female magic tape is fixedly arranged at the bottom of one end of the tightening belt, and a connecting mechanism is arranged in the middle of the pipeline.

Description

Drainage tube with anti-slip structure

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a drainage tube with an anti-slipping structure.

Background

The medical drainage tube is generally used for surgical operations, and is used for guiding pus, blood, liquid and the like accumulated in human tissues or body cavities to the outside of a body through the drainage tube, thereby having the functions of preventing infection after the operations, promoting wound healing and the like. The drainage tube that uses in the present hospital is single layer construction's body, and set up a plurality of through-holes in the body, in operation process, utilize these drainage tubes to insert the internal drainage that carries out of human body, because human structure, the pipeline probably bends and folds in vivo, the drainage tube blocks up easily, in case the drainage tube blocks up, need change the drainage tube, cause the secondary injury to patient like this, be unfavorable for patient's recovery, in addition, traditional drainage tube is being used for the in-process of drainage, the end can drop or take place to drop from drainage ware kneck from incision department, the risk of postoperative has further been increased, drainage tube is at the in-process of drainage usually, take place the phenomenon that the drainage liquid flows against the current easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drainage tube with an anti-slip structure, which solves the problems that the prior drainage tube proposed by the background art is easy to fall off, fold and crease and drain liquid is easy to flow back in the using process.

In order to achieve the purpose, the utility model provides the following technical scheme: a drainage tube with an anti-slip structure comprises a pipeline, wherein a counter-flow mechanism is installed inside the pipeline, a memory metal guide wire is embedded into the inner wall of the pipeline, the tail end of the drainage tube is fixedly installed at one end of the pipeline, a tightening belt is fixedly installed on the outer side of the tail end of the drainage tube, a plurality of sub magic tapes are installed on the surface of the tightening belt, a female magic tape is fixedly installed at the bottom of one end of the tightening belt, and a connecting mechanism is installed in the middle of the pipeline;

the countercurrent mechanism comprises a lower countercurrent shell which is internally installed with a pipeline, a first limiting frame is installed at the middle of the lower countercurrent shell, an upper countercurrent shell is connected to the outer side of the lower countercurrent shell through threads, a second limiting frame is fixedly installed at the middle of the upper countercurrent shell, a penetrating rod is connected between the first limiting frame and the second limiting frame in an alternating mode, a shielding plate is fixedly installed on the outer side of a rod column of the penetrating rod, a conical spring is fixedly installed at the top of the shielding plate, and a drainage groove is formed in the bottom of the second limiting frame inside the upper countercurrent shell.

Preferably, the pipe is made of transparent stretch plastic.

Preferably, two arc-shaped clamping plates are clamped at the outer side of the tail end of the drainage tube, and two ends of each arc-shaped clamping plate are in threaded connection through threaded rods.

Preferably, the outer side of the tail end of the drainage tube is buckled with a U-shaped plate, two sides of the inner wall of the U-shaped plate are provided with grooves, arc-shaped plates are arranged in the grooves, and one side of each of the two arc-shaped plates is fixedly provided with an electric telescopic rod.

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

1) the drainage tube is carrying out the in-process of drainage to the patient, through mutually supporting of lower counterflow casing and last counterflow casing for the pole that wears that sets up between the impact promotion first spacing of drainage tube internal pressure, the spacing of second drives the shielding plate and promotes, reachs the drainage inslot portion, and drainage liquid flows out, and when drainage liquid flows against the current, pressure can shelter from the casing that flows against the current under the inside shielding plate propelling movement of drainage inslot, avoids taking place the adverse current of liquid.

2) When the tail end of the drainage tube is installed through the arranged tightening belt, the tail end of the drainage tube is prevented from falling off, the tightening belt is wound to the outer side of the tail end of the drainage tube, and then the male magic tape and the female magic tape on the tightening belt are matched with each other, so that the tail end of the drainage tube is tightened, the drainage tube is prevented from falling off from the cut, and meanwhile, the drainage device is prevented from falling off from the tail end of the drainage tube;

3) when making medical staff pull out the pipe through the memory metal seal wire that sets up, can not produce the crease on the drainage tube surface, the memory metal seal wire can prevent as far as simultaneously that the drainage tube from taking place folding in the patient and causing the jam as far as, unobstructed when guaranteeing the drainage tube drainage, prevents to cause the secondary damage to patient's postoperative.

Drawings

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

FIG. 2 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 3 is a schematic view of a tightening belt structure according to embodiment 1 of the present invention;

FIG. 4 is a schematic structural view of an arc-shaped engaging plate according to embodiment 2 of the present invention;

fig. 5 is a schematic structural view of a U-shaped plate according to embodiment 3 of the present invention;

FIG. 6 is a schematic structural view of a reverse flow mechanism according to embodiment 1 of the present invention;

fig. 7 is a schematic structural view of a second limiting frame according to embodiment 1 of the present invention.

In the figure: 1. a pipeline; 11. a reverse flow mechanism; 111. a lower counterflow housing; 112. a first limit bracket; 113. an upstream counterflow housing; 114. a second limiting frame; 115. penetrating a rod; 116. a shielding plate; 117. a conical spring; 118. a drainage groove; 12. a memory metal guide wire; 13. the tail end of the drainage tube; 2. tightening the belt; 21. a sub-magic tape; 22. female magic tape; 3. an arc-shaped clamping plate; 31. a threaded rod; 4. a U-shaped plate; 41. grooving; 42. an arc-shaped plate; 43. an electric telescopic rod; 5. and a connecting mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1, fig. 2, fig. 3, fig. 6 and fig. 7, the present invention provides a technical solution: a drainage tube with an anti-slipping structure comprises a pipeline 1, a counter-flow mechanism 11 is installed inside the pipeline 1, a memory metal guide wire 12 is embedded in the inner wall of the pipeline 1, a drainage tube tail end 13 is fixedly installed at one end of the pipeline 1, a tightening belt 2 is fixedly installed on the outer side of the drainage tube tail end 13, a plurality of sub magic tapes 21 are installed on the surface of the tightening belt 2, a female magic tape 22 is fixedly installed at the bottom of one end of the tightening belt 2, and a connecting mechanism 5 is installed in the middle of the pipeline 1;

counter-flow mechanism 11 includes with pipeline 1 internally mounted lower counter-flow casing 111, the mid-mounting of lower counter-flow casing 111 has first spacing 112, there is last counter-flow casing 113 in the lower counter-flow casing 111 outside through threaded connection, the middle part fixed mounting of going up counter-flow casing 113 has second spacing 114, it has penetrating rod 115 to alternate between first spacing 112 and the second spacing 114, penetrating rod 115's post outside fixed mounting has shielding plate 116, shielding plate 116's top fixed mounting has conical spring 117, drainage groove 118 has been seted up to the bottom of the inside second spacing 114 of last counter-flow casing 113.

When the drainage tube is used in the specific process, the medical staff can pull the drainage tube to have creases, so that the patient is obviously uncomfortable in the tube pulling process, the drainage tube can not generate creases when being pulled out through the arranged memory metal guide wire 12, the comfortable sensation of the patient drainage tube pulling is improved, when the drainage tube is used in the drainage process, the drainage tube is prevented from falling off when the tail end 13 of the drainage tube is installed through the arranged tightening belt 2, the tightening belt 2 is wound to the outer side of the tail end 13 of the drainage tube, the sub magic tape 21 and the main magic tape 22 on the tightening belt 2 are matched with each other, so that the tail end 13 of the drainage tube is tightened to prevent the drainage tube from falling off from a cut, the drainage device falls off from the tail end 13 of the drainage tube, and meanwhile, in the drainage process of the patient, the drainage tube pushes the first limit frame 112 to be pushed by the impact of the internal pressure of the drainage tube through the mutual matching of the lower counter-flow shell 111 and the upper counter-flow shell 113, The pole 115 that wears that sets up between the spacing 114 of second drives shielding plate 116 and promotes, and inside reaching drainage groove 118, drainage liquid flows out, and when drainage liquid was adverse current, pressure can shelter from the inside shielding plate 116 propelling movement of drainage groove 118 shell 111 that flows against the current down, avoids taking place the adverse current of liquid.

The duct 1 is made of a transparent stretched plastic material.

During specific use, the condition of patient drainage is convenient for observe through the transparent stretch plastic who sets up.

The working principle is as follows: prevent through the memory metal seal wire 12 that sets up that drainage tube pipeline 1 from taking place the crease at the in-process of pulling out, promote the patient and do the comfort level of drainage, through the tightening band 2 that sets up be convenient for at the in-process of drainage, sub-magic subsides 21 and female magic subsides 22 are pasted for tightening band 2 fixes drainage tube end 13, prevents to drop.

Example 2

Referring to fig. 4, the difference technique of this embodiment compared with embodiment 1 is: two arc-shaped clamping plates 3 are clamped at the outer side of the tail end 13 of the drainage tube, and two ends of the two arc-shaped clamping plates 3 are in threaded connection through threaded rods 31.

When specifically using, be convenient for carry out the block to the drainage tube drainage mouth of different thicknesses through two arc block plates 3 that set up, prevent that the drainage tube from taking place to drop at the in-process of drainage.

Example 3

Referring to fig. 5, the difference technique of this embodiment compared with the embodiment 1 and the embodiment 2 is: the outside lock of drainage tube end 13 has U template 4, and fluting 41 has been seted up to the inner wall both sides of U template 4, and the internally mounted of fluting 41 has arc 42, and one side fixed mounting of two arcs 42 has electric telescopic handle 43.

During the specific use, through the inside arc 42 that sets up of U template 4 inner wall both sides fluting 41, fix the kneck of drainage tube under electric telescopic handle 43's the flexible, further prevent to drop.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the utility model.

Claims

1. The drainage tube with the anti-slipping structure comprises a pipeline (1), and is characterized in that a counter-flow mechanism (11) is installed inside the pipeline (1), a memory metal guide wire (12) is embedded in the inner wall of the pipeline (1), a drainage tube tail end (13) is fixedly installed at one end of the pipeline (1), a tightening belt (2) is fixedly installed on the outer side of the drainage tube tail end (13), a plurality of sub magic tapes (21) are installed on the surface of the tightening belt (2), a main magic tape (22) is fixedly installed at the bottom of one end of the tightening belt (2), and a connecting mechanism (5) is installed in the middle of the pipeline (1);

counter-flow mechanism (11) include with pipeline (1) internally mounted lower counter-flow casing (111), the mid-mounting of lower counter-flow casing (111) has first spacing (112), there is last counter-flow casing (113) in the counter-flow casing (111) outside through threaded connection down, the middle part fixed mounting who goes up counter-flow casing (113) has second spacing (114), it has penetrating rod (115) to alternate between first spacing (112) and second spacing (114), the post outside fixed mounting who penetrates rod (115) has shielding plate (116), the top fixed mounting of shielding plate (116) has conical spring (117), drainage groove (118) have been seted up to the bottom of going up counter-flow casing (113) inside second spacing (114).

2. The drainage tube with an anti-slip structure according to claim 1, wherein: the pipeline (1) is made of transparent stretched plastic materials.

3. The drainage tube with an anti-slip structure according to claim 1, wherein: two arc-shaped clamping plates (3) are clamped at the outer side of the tail end (13) of the drainage tube, and the two ends of each arc-shaped clamping plate (3) are connected through threaded rods (31) in a threaded mode.

4. The drainage tube with an anti-slip structure according to claim 1, wherein: u template (4) have been buckled to the outside of drainage tube end (13), fluting (41) have been seted up to the inner wall both sides of U template (4), the internally mounted of fluting (41) has arc (42), two one side fixed mounting of arc (42) has electric telescopic handle (43).