CN214970052U

CN214970052U - Peritoneal drainage flushing pipe

Info

Publication number: CN214970052U
Application number: CN202120808804.XU
Authority: CN
Inventors: 朱兴瑜; 李涛
Original assignee: Nanjing Childrens Hospital of Nanjing Medical University
Current assignee: Nanjing Childrens Hospital of Nanjing Medical University
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-03
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses an abdominal drainage flushing pipe, include: the washing device comprises a silicone tube, a washing tube and a drainage tube, wherein a drainage joint is arranged at the tail end of the silicone tube, a tube head is arranged at the upper end of the silicone tube, the washing tube and the drainage tube are both arranged in the silicone tube, the upper end of the drainage tube is arranged outside the silicone tube and penetrates through the tube head, the lower end of the drainage tube extends downwards along the silicone tube and is connected with the drainage joint, the upper end of the washing tube is connected with the tube head, and the lower end of the washing tube extends outside the silicone tube and is connected with the washing joint. The utility model arranges the flushing pipe and the drainage pipe in a silica gel pipe, and the end part of the drainage pipe extends out of the silica gel pipe, the flushing pipe is connected with the pipe head for water outlet, only a flushing port is arranged on the abdomen when in use, thereby reducing the injury to patients and simultaneously reducing the working intensity and difficulty of medical personnel; the water is washed in the circulation of flushing pipe, goes out water through the apopore that the tube head surface set up, makes to wash and to accomplish a plurality of angles, improves the flushing effect.

Description

Peritoneal drainage flushing pipe

Technical Field

The utility model relates to the technical field of medical equipment, more specifically is an abdominal cavity drainage flushing pipe.

Background

The abdominal drainage refers to an external drainage method in which a drainage tube is arranged in an abdominal cavity to lead out liquid such as exudate, blood and cavity fluid generated after an organ in the abdominal cavity is operated out of the body through a negative pressure suction technology, and the abdominal drainage can prevent the accumulation of the blood, digestive juice and the exudate in the abdominal cavity or in an operation visual field so as to avoid secondary infection of tissue injury and the like, can remove abdominal pus and necrotic tissues simultaneously, promote the reduction of the operation dead cavity and ensure the good healing of a wound.

At present, the existing drainage flushing pipe has the following problems: (1) the existing double-cannula is provided with two ends, and when the double-cannula is used, two openings are required to be formed in the abdomen to respectively carry out flushing and drainage, so that the operation difficulty of medical care personnel is increased while the patients are injured for many times; (2) the outlet water of the flushing pipe can only be directed at one angle, and the flushing effect is poor. For this reason, a new scheme needs to be designed to give improvements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an abdominal drainage washing tube, which solves the problems that the existing double-sleeve tube is provided with two ends, and two ports are required to be arranged on the abdomen to respectively wash and drain when in use, thereby bringing multiple injuries to patients and increasing the operation difficulty of medical care personnel; the outlet water of the flushing pipe can only be directed at one angle, and the flushing effect is poor, so that the actual use requirement is met.

In order to achieve the above object, the utility model provides a following technical scheme: an abdominal drainage irrigation tube comprising: silicone tube, flushing pipe and drainage tube, the drainage joint is installed to the end of silicone tube, and the tube head is installed to the silicone tube upper end, flushing pipe and drainage tube all set up in the silicone tube, and the upper end of drainage tube is arranged in outside the silicone tube and is passed the tube head, and the lower extreme of drainage tube is connected with the drainage joint along silicone tube downwardly extending, the upper end and the tube head of flushing pipe are connected, the lower extreme extends to outside the silicone tube and is connected with the flushing joint.

As a preferred embodiment of the present invention, the lower end of the tube head is a cylindrical structure, the upper end of the tube head is a conical structure, and the lateral wall of the conical structure is evenly provided with a plurality of water outlets which are distributed annularly and take the center of the tube head as the axis.

As a preferred embodiment of the utility model, the inside of tube head is provided with the water guide chamber, the water guide chamber is linked together with apopore and flushing pipe inside respectively.

As a preferred embodiment of the present invention, the end of the tube head is formed with a limiting plate, which is circular and is integrally formed with the tube head.

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

(1) the utility model discloses, arrange flushing pipe and drainage tube in a silicone tube to stretch out the silicone tube with the tip of drainage tube, the flushing pipe is connected with the tube head and is used for going out water, only need set up one at the belly during use and wash the mouth, reduces the injury to the patient, reduces medical personnel's working strength and the degree of difficulty simultaneously.

(2) The water is washed in the circulation of flushing pipe, carries out the water through the apopore that the tube head surface set up, and the apopore encircles and sets up on the tube head surface, makes to wash and to accomplish a plurality of angles, improves the flushing effect.

Drawings

FIG. 1 is a structural diagram of the peritoneal drainage irrigation tube of the present invention;

fig. 2 is a partial structure view of the peritoneal drainage and irrigation tube of the present invention.

In the figure, 1, a silicone tube, 2 and a tube head; 3. a flush tube; 4. flushing the joint; 5. a drainage connector; 6. a drainage tube; 7. a water outlet hole; 8. a water guide cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an abdominal drainage irrigation tube comprising: the washing device comprises a silicone tube 1, a washing tube 3 and a drainage tube 6, wherein a drainage connector 5 is installed at the tail end of the silicone tube 1, a tube head 2 is installed at the upper end of the silicone tube 1, the washing tube 3 and the drainage tube 6 are both arranged in the silicone tube 1, the upper end of the drainage tube 6 is arranged outside the silicone tube 1 and penetrates through the tube head 2, the lower end of the drainage tube 6 extends downwards along the silicone tube 1 and is connected with the drainage connector 5, the upper end of the washing tube 3 is connected with the tube head 2, the lower end extends out of the silicone tube 1 and is connected with a washing connector 4, the drainage connector 5 is connected with a suction apparatus, the washing connector 4 is connected with a washing apparatus, and washing water is injected into the washing tube 3 and is sprayed out through a water outlet 7 in the surface of the tube head 2.

Further improved, the lower end of the tube head 2 is of a cylindrical structure, the upper end of the tube head is of a conical structure, a plurality of water outlet holes 7 which are annularly distributed and take the center of the tube head 2 as an axis are evenly formed in the side wall of the conical structure, the water outlet holes 7 are annularly distributed, water can be discharged from multiple angles, and the washing effect is improved.

In a further improved mode, the water guide cavity 8 is formed in the tube head 2, the water guide cavity 8 is communicated with the water outlet holes 7 and the washing pipe 3 respectively, the water guide cavity 8 plays a role in water guide, and water outlet of the water outlet holes 7 is uniform.

Specifically, the limiting plate 9 is formed at the tail end of the tube head 2, the limiting plate 9 is annular and is integrally formed with the tube head 2, and the limiting plate 9 has a limiting effect on the tube head 2.

The utility model discloses when using, patient's belly sets up and washes the mouth now, insert drainage tube 6 front end and 2 front ends of tube head and wash the mouth and adopt medical sticky tape to fix, be connected flushing connector 4 and flusher after fixed the completion, drainage connector 5 is connected with the aspirator, 3 internal flow of flushing pipe wash water and wash the abdominal cavity through 7 blowout apopores, give drainage tube 6 suction through the aspirator and come to wash the water from the abdominal cavity suction, after finishing using take out tube head 2 and drainage tube 6 can.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An abdominal drainage irrigation tube comprising: silicone tube (1), flushing pipe (3) and drainage tube (6), its characterized in that: drainage joint (5) are installed to the end of silicone tube (1), and tube head (2) are installed to silicone tube (1) upper end, wash pipe (3) and drainage tube (6) all set up in silicone tube (1), and the upper end of drainage tube (6) is arranged in outside silicone tube (1) and is passed tube head (2), and the lower extreme of drainage tube (6) is connected with drainage joint (5) along silicone tube (1) downwardly extending, the upper end and tube head (2) of wash pipe (3) are connected, the lower extreme extends to outside silicone tube (1) and is connected with wash joint (4).

2. The peritoneal drainage irrigation tube of claim 1, wherein: the lower end of the tube head (2) is of a cylindrical structure, the upper end of the tube head is of a conical structure, and a plurality of water outlet holes (7) which are distributed annularly and take the center of the tube head (2) as an axis are uniformly formed in the side wall of the conical structure.

3. The peritoneal drainage irrigation tube of claim 2, wherein: the inside of tube head (2) is provided with water guide chamber (8), water guide chamber (8) are linked together with apopore (7) and flushing pipe (3) inside respectively.

4. The peritoneal drainage irrigation tube of claim 3, wherein: the end of tube head (2) is formed with limiting plate (9), limiting plate (9) are the ring form and with tube head (2) integrated into one piece.