CN215461277U

CN215461277U - Double-branch pipe intracavity tumor treatment pipe

Info

Publication number: CN215461277U
Application number: CN202120600942.9U
Authority: CN
Inventors: 张琼; 丁学青
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2022-01-11
Anticipated expiration: 2031-03-25

Abstract

The utility model relates to the technical field of medical instruments and discloses a double-branch-pipe intracavity tumor treatment pipe which comprises a communicating cavity, wherein the middle position of the top end of the communicating cavity is communicated with an outlet end of a first treatment main pipe; the positions of the top end of the communicating cavity, which are close to the two sides, are communicated with the outlet ends of the treatment branch pipes; the central position of the bottom end of the communicating cavity is communicated with the inlet end of the second treatment main pipe; the second treatment main pipe is provided with an air bag. This double-branch intracavity tumour treatment pipe, the gasbag that is the ring form setting has been cup jointed to the position that is close to the exit end on the second treatment is responsible for, and there is the one end of intake pipe top intercommunication at the gasbag, make the exit end of second treatment pipe insert the internal back of patient, the accessible intake pipe is aerifyd to the inside injection of gasbag, make gasbag volume inflation, and then make the exit end of treatment pipe difficult for deviating from at the internal patient of patient, reached after the gasbag is aerifyd, the effect that the treatment pipe that stretches into the human body is difficult for deviating from.

Description

Double-branch pipe intracavity tumor treatment pipe

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a double-branch-pipe intracavity tumor treatment pipe.

Background

According to the prior art, three methods of external radiotherapy, indirect chemotherapy and direct surgical treatment are still adopted for treating the intracavity tumor, one end of a medicine tube is inserted into the body for administration when the intracavity tumor is treated, the patient feels very painful when the medicine tube is inserted into the body and the medicine tube is taken out of the body, a remained minimally invasive hole is easy to cause infection, the treatment of the patient is not favorable, although the direct surgical treatment effect is obvious, the patient is often accompanied with other complicated conditions, and the treatment effects of the three treatment methods are not advocated, particularly in general, the treatment effects cannot achieve the satisfactory effect.

Some double-branch intraluminal tumor treatment tubes currently on the market:

(1) in the treatment process of drug administration by extending the treatment tube into the body of a patient, the diameter of the tube body of the treatment tube is small, so that the treatment tube is easy to fall off from the body of the patient when the patient moves, the treatment effect is poor, and the wound of the patient is easy to be infected;

(2) because the inlet of the branch pipe is directly communicated with the external environment, pollution sources such as dust in the air are easy to attach to the branch pipe and are easy to mix with the injected liquid medicine, and the problem of easy pollution to the liquid medicine exists.

We therefore propose a double-branch intraluminal tumortherapy tube in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects of the prior art in the background art, the present invention aims to provide a double-branch intraluminal tumor treatment tube to solve the problems that some double-branch intraluminal tumor treatment tubes in the current market proposed in the background art are easy to be separated from the body of a patient and pollution sources are easy to be attached to the branch tubes to pollute the liquid medicine.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a double-branch intracavity tumor treatment tube comprises a communicating cavity, wherein the middle position of the top end of the communicating cavity is communicated with an outlet end of a first treatment main tube; the positions of the top end of the communicating cavity, which are close to the two sides, are communicated with the outlet ends of the treatment branch pipes; one end of a connecting belt is fixed on the side wall of each treatment branch pipe at a position close to the top end; a branch pipe plug is fixed at the other end of each connecting belt;

the central position of the bottom end of the communicating cavity is communicated with the inlet end of the second treatment main pipe; the second treatment main pipe is provided with an air bag; and the position of the top end of the air bag, which is close to one side, is communicated with an air inlet pipe.

Furthermore, each connecting band is made of soft rubber materials, so that the two branch pipe plugs can move on the two treatment branch pipes respectively.

Furthermore, two the size of branch pipe stopper respectively with two the size of treatment branch pipe entry end corresponds the adaptation for two treatment branch pipes are after the use, can use two branch pipe stoppers to plug up the entry top of two treatment branch pipes respectively, avoid external pollution.

Further, the gasbag is the ring form and cup joints the setting in the intake pipe, and the gasbag is located the intake pipe and goes up the position that is close to the exit end for the treatment pipe is when stretching into the internal adjunctie therapy of patient, injects the air into the gasbag through the intake pipe, makes the gasbag volume inflation, and then makes the exit end of treatment pipe be difficult for deviating from in the patient is internal.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the double-branch pipe intracavity tumor treatment pipe comprises:

(1) the position that is close to the exit end on the second treatment is responsible for has cup jointed the gasbag that is the ring form setting to top intercommunication at the gasbag has the one end of intake pipe, make the exit end of second treatment pipe insert the internal back of patient, the accessible intake pipe is aerifyd to the inside injection of gasbag, make gasbag volume inflation, and then make the exit end of treatment pipe difficult for deviating from at the internal patient of patient, reached after the gasbag is aerifyd, stretch into the internal treatment pipe of human and be difficult for the effect of deviating from, guaranteed the effect of treatment.

(2) One end of a connecting belt is fixed on the side wall of each treatment branch pipe close to the top end; the other end of every connecting band all is fixed with the branch pipe stopper, and the connecting band adopts the flexible glue material to make, the size of branch pipe stopper and the big or small looks adaptation of treatment branch pipe entry end, make the position of two pipe stoppers of branch move about, and can correspond stifled on the entry end of two treatment branch pipes, reached after the treatment branch pipe is used, the branch pipe stopper can carry out isolated effect with the inner chamber of treatment branch pipe and external, it adheres to in the branch pipe easily to have solved external pollution sources, and to pouring into the problem that the liquid medicine caused the pollution.

Drawings

FIG. 1 is a schematic structural view of a double-branch intraluminal tumor treatment tube of the present invention;

FIG. 2 is a cross-sectional view of a dual branch intraluminal tumor treatment tube of the present invention;

FIG. 3 is a cross-sectional view of the balloon of the dual-branch intraluminal tumor treatment tube of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2 taken at circle A;

fig. 5 is a partially enlarged view of fig. 2 taken along circle B.

In the figure: the device comprises a communicating cavity 1, a first treatment main pipe 2, a treatment branch pipe 3, a connecting belt 4, a branch pipe plug 5, a second treatment main pipe 6, an air bag 7 and an air inlet pipe 8.

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.

Referring to FIGS. 1-5, the present invention provides a dual branch intraluminal tumor treatment tube; comprises a communicating cavity 1, the middle position of the top end of the communicating cavity 1 is communicated with the outlet end of a first treatment main pipe 2; the positions of the top end of the communicating cavity 1 close to the two sides are communicated with the outlet ends of the treatment branch pipes 3; one end of a connecting belt 4 is fixed on the side wall of each treatment branch pipe 3 close to the top end; a branch pipe plug 5 is fixed at the other end of each connecting belt 4;

the central position of the bottom end of the communicating cavity 1 is communicated with the inlet end of the second treatment main pipe 6; the second treatment main pipe 6 is provided with an air bag 7; the position of the top end of the air bag 7 close to one side is communicated with an air inlet pipe 8;

as a preferred technical scheme of the utility model: each connecting band 4 is made of soft rubber materials, so that the two branch pipe plugs 5 can respectively move on the two treatment branch pipes 3;

as a preferred technical scheme of the utility model: the sizes of the two branch pipe plugs 5 are correspondingly matched with the sizes of the inlet ends of the two treatment branch pipes 3 respectively, so that the top ends of the inlets of the two treatment branch pipes 3 can be respectively plugged by the two branch pipe plugs 5 after the two treatment branch pipes 3 are used, and the external pollution is avoided;

as a preferred technical scheme of the utility model: gasbag 7 is the ring form and cup joints the setting on intake pipe 8, and gasbag 7 is located intake pipe 8 and goes up the position that is close to the exit end for the treatment pipe is when stretching into the internal adjunctie therapy of patient, injects the air into gasbag 7 through intake pipe 8, makes 7 volume expansions of gasbag, and then makes the exit end of treatment pipe be difficult for deviating from in the patient is internal.

The working principle of the embodiment is as follows: when the double branch pipe intracavity tumor treatment pipe is used, as shown in figure 1-2, the whole device is composed of a communicating cavity 1, a first main treatment pipe 2, two branch treatment pipes 3, a second main treatment pipe 6 and an air bag 7; the top end of the communicating cavity 1 is respectively communicated with the outlet end of the first main treatment pipe 2 and the outlet ends of the two branch treatment pipes 3, and the bottom end of the communicating cavity 1 is communicated with the inlet end of the second main treatment pipe 6; one end of a connecting belt 4 is fixed on the side wall of each treatment branch pipe 3 close to the top end; a branch pipe plug 5 is fixed at the other end of each connecting belt 4; the second treatment main pipe 6 is provided with an air bag 7; the position of the top end of the air bag 7 close to one side is communicated with an air inlet pipe 8;

as shown in fig. 4, when the outlet end of the second main therapeutic tube 6 is inserted into the human body for therapy, the air bag 7 can be inflated through the air inlet tube 8, and the air bag 7 expands in the wound of the human body, so that the second main therapeutic tube 5 is clamped and the position of the second main therapeutic tube is limited in the wound, and the effect of fixing the position of the second main therapeutic tube is achieved;

as shown in fig. 3 and 5, after the treatment branch tube 3 is used for injecting medicine, the two branch tube plugs 5 can be moved through the connecting band 3, and then the corresponding plugs are arranged on the openings of the two treatment branch tubes 3, so that the inner cavities of the two treatment branch tubes 3 are isolated from the external environment.

The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. A double-branch intracavity tumor treatment tube comprises a communicating cavity (1), and is characterized in that the middle position of the top end of the communicating cavity (1) is communicated with the outlet end of a first treatment main tube (2); the positions of the top end of the communicating cavity (1) close to the two sides are communicated with the outlet ends of the treatment branch pipes (3); one end of a connecting belt (4) is fixed on the side wall of each treatment branch pipe (3) at a position close to the top end; a branch pipe plug (5) is fixed at the other end of each connecting belt (4);

the central position of the bottom end of the communicating cavity (1) is communicated with the inlet end of a second treatment main pipe (6); the second treatment main pipe (6) is provided with an air bag (7); the top end of the air bag (7) is communicated with an air inlet pipe (8) at a position close to one side.

2. The double-branch intraluminal tumor treatment tube according to claim 1, wherein each of the connection bands (4) is made of soft plastic material.

3. A double branch intraluminal tumoral treatment tube according to claim 1, wherein the two branch plugs (5) are sized to be adapted to the size of the inlet ends of the two treatment branches (3), respectively.

4. The double-branch intraluminal tumor treatment tube according to claim 1, wherein the air bag (7) is annularly sleeved on the air inlet tube (8), and the air bag (7) is positioned on the air inlet tube (8) near the outlet end.