CN218900400U

CN218900400U - Perianal abscess flushing tube

Info

Publication number: CN218900400U
Application number: CN202221922004.1U
Authority: CN
Inventors: 张茫茫; 陈步强; 徐伶俐; 金咏梅; 曹林峰; 李萍; 石伟; 邹琪琦; 梁兴旺; 尹本翻
Original assignee: Shanghai Seventh Peoples Hospital
Current assignee: Shanghai Seventh Peoples Hospital
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-04-25
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a perianal abscess flushing pipe which comprises a double-cavity flushing pipe, wherein a separation layer is arranged in the double-cavity flushing pipe, the separation layer divides the double-cavity flushing pipe into a flushing cavity and a reflux cavity, the left end of the flushing cavity is provided with a water filling port, the left end of the reflux cavity is provided with a water outlet, the inner wall of the water filling port is provided with a sealing bulge, the water outlet is connected with a sealing plug through an elastic rope, the right end of the double-cavity flushing pipe is provided with an end opening, and the flushing cavity and the reflux cavity are communicated through the end opening.

Description

Perianal abscess flushing tube

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a perianal abscess flushing tube.

Background

Perianal abscess, also known as perianal abscess around the rectum, is called anal abscess in traditional Chinese medicine. Perianal abscess is an acute suppurative infectious disease occurring around the anus, anal canal and rectum, belongs to bacterial infection, and is the precursor of anal fistula. The disease and anal fistula are one of three diseases of anus and intestine, and the incidence rate is about 2 percent, accounting for 8 to 25 percent of the diseases of anus and intestine. Men who are 20 to 40 years old have a 3 to 4 times higher incidence than women, and children have a relatively high incidence.

Perianal abscess should be carefully treated after occurrence, and ischio-rectal fossa and pelvic rectal fossa occurring on both sides of the anus and subperineal abscess on the front side of men are most dangerous, and if not treated in time, can lead to septic shock and even endanger life.

For perianal abscess patients, in order to enable the wound to heal better, the anus is required to be nursed, and the anus is kept clean, namely the wound needs to be flushed frequently. The operation is comparatively inconvenient when washing perianal abscess in clinic, easily pollutes, increases medical personnel work load, and is inconvenient for bringing out bad tissues when washing. Thus, an perianal abscess irrigation tube is designed.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the perianal abscess flushing pipe which can effectively solve the problems of the background technology.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a perianal abscess wash pipe, includes the dual-chamber wash pipe, the inside separate layer that is provided with of dual-chamber wash pipe, the separate layer is with dual-chamber wash pipe divide into towards water cavity and backward flow chamber, it is provided with the water filling port to wash water the chamber left end, the backward flow chamber left end is provided with the delivery port, be provided with sealed arch on the water filling port inner wall, the delivery port is connected with the sealing plug through the bullet rope, dual-chamber wash pipe right-hand member is provided with end opening, it switches on through end opening to wash water the chamber with backward flow chamber.

Further, the double-cavity flushing pipe is made of medical transparent PVC material.

Further, the inner diameter of the water injection port is smaller than the inner diameter of the water outlet.

Further, side leakage holes are formed in the side walls of the water flushing cavity and the backflow cavity, and the number of the side leakage holes in the water flushing cavity is larger than that of the backflow cavity.

Further, the outer wall of the double-cavity flushing pipe is of streamline structural design.

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

according to the utility model, the double-cavity flushing pipe is used as a main structure, and the water filling port is adjusted to be matched with the water outlet, so that one-way flushing and reflux flushing can be realized, the flushing efficiency of perianal abscess is improved, the reflux structure is convenient to bring necrotic tissues out, the work load of medical staff is reduced, and the device is worthy of popularization.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure at A of the present utility model;

fig. 3 is a schematic structural diagram of the present utility model at B.

Reference numerals in the drawings:

1-double-cavity flushing pipe, 2-separation layer, 3-flushing cavity, 4-backflow cavity, 5-water filling port, 6-water outlet, 7-sealing protrusion, 8-elastic rope, 9-sealing plug, 10-end opening and 11-side leakage hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the utility model provides a perianal abscess flushing pipe, which comprises a double-cavity flushing pipe 1, wherein a separation layer 2 is arranged inside the double-cavity flushing pipe 1, the separation layer 2 divides the double-cavity flushing pipe 1 into a flushing cavity 3 and a backflow cavity 4, a water filling port 5 is arranged at the left end of the flushing cavity 3, a water outlet 6 is arranged at the left end of the backflow cavity 4, a sealing protrusion 7 is arranged on the inner wall of the water filling port 5, the water outlet 6 is connected with a sealing plug 9 through a spring rope 8, an end opening 10 is arranged at the right end of the double-cavity flushing pipe 1, and the flushing cavity 3 and the backflow cavity 4 are communicated through the end opening 10.

The working principle of the utility model is as follows: when the double-cavity flushing pipe is used, the double-cavity flushing pipe 1 is of a main structure, a flushing part is aligned in use, one end of the end opening 10 is inserted, then a water injection pipeline is inserted into the water injection port 5, the sealing bulge 7 is tightly connected, falling off in the water injection process is avoided, after the sealing plug 9 is closed, the whole flushing pipe forms a one-way flushing structure, flushing liquid can be injected into the flushing part in one direction, when backflow flushing is needed, the sealing plug 9 is opened, part of backflow liquid can flow back into the backflow cavity 4 through the end opening 10 and is finally discharged through the water outlet 6, and necrotic tissues can be flushed out together in backflow.

As a preferred embodiment, the double-cavity flushing pipe 1 is made of medical transparent PVC material, has soft texture and is small in burden on patients.

As a preferred embodiment, the inner diameter of the water injection port 5 is smaller than the inner diameter of the water outlet 6, and the water outlet 6 with a larger caliber can facilitate the discharge of the liquid after flushing.

As the preferred implementation, the side leak holes 11 are arranged on the side walls of the flushing cavity 3 and the reflux cavity 4, the number of the side leak holes 11 on the flushing cavity 3 is larger than that of the reflux cavity 4, the liquid can be conveniently discharged and flowed in, the side leak holes 11 with more numbers on the flushing cavity 3 can ensure that the flushing liquid smoothly flows out, and the side leak holes 11 on the reflux cavity 4 can improve the reflux efficiency.

As a preferred embodiment, the outer wall of the double-cavity flushing pipe 1 is in a streamline structure design, and the streamline structure design is less burdened on a patient.

In summary, the main characteristics of the present utility model are as follows:

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Perianal abscess irrigating tube, including two chamber irrigating tube (1), its characterized in that: the double-cavity flushing pipe is characterized in that a separation layer (2) is arranged inside the double-cavity flushing pipe (1), the separation layer (2) divides the double-cavity flushing pipe (1) into a flushing cavity (3) and a backflow cavity (4), a water filling port (5) is arranged at the left end of the flushing cavity (3), a water outlet (6) is arranged at the left end of the backflow cavity (4), a sealing protrusion (7) is arranged on the inner wall of the water filling port (5), the water outlet (6) is connected with a sealing plug (9) through a spring rope (8), an end opening (10) is formed in the right end of the double-cavity flushing pipe (1), and the flushing cavity (3) is communicated with the backflow cavity (4) through the end opening (10).

2. A perianal abscess irrigation tube according to claim 1 wherein: the double-cavity flushing pipe (1) is made of medical transparent PVC material.

3. A perianal abscess irrigation tube according to claim 1 wherein: the inner diameter of the water injection port (5) is smaller than the inner diameter of the water outlet (6).

4. A perianal abscess irrigation tube according to claim 1 wherein: the side wall of the flushing cavity (3) and the side wall of the backflow cavity (4) are respectively provided with a lateral leak hole (11), and the number of the lateral leak holes (11) on the flushing cavity (3) is larger than that of the backflow cavity (4).

5. A perianal abscess irrigation tube according to claim 1 wherein: the outer wall of the double-cavity flushing pipe (1) is of streamline structural design.