CN215916172U

CN215916172U - Disposable three-way nose smooth tube

Info

Publication number: CN215916172U
Application number: CN202121514708.0U
Authority: CN
Inventors: 邹飞; 廖志云; 朱晓文; 杜春妮; 巫丽漫; 陈嘉婷
Original assignee: Huizhou Sixth People's Hospital
Current assignee: Huizhou Sixth People's Hospital
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-03-01
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a disposable three-way nose smooth pipe which comprises a valve body, connecting pipes, a protective cap, a switch knob, a fastening inner cavity, a fastening end, a fastening inner screw, a connecting end, a connecting part, a hose and a switch embedding hole, wherein the valve body is provided with three communicated connecting pipes; the top of the valve body is provided with a switch embedding hole for connecting a switch knob. Compared with the prior art, the utility model has the advantages that: overall structure is simple practical, and spare part is selected, is connected and whole working method is reasonable, need not separate the nutrition tube when laxative, direct rotatory three-way pipe switch can, greatly reduced patient uncomfortable feel, reduced medical staff's work load, the suitability is good, facilitate promotion.

Description

Disposable three-way nose smooth tube

Technical Field

The utility model relates to a medical article, in particular to a disposable three-way nose-clearing tube.

Background

Along with the development and progress of the society and the improvement of the living standard of people, the demand on workers is larger and higher. More and more workers have gone into the industry of nursing staff, and many patients receive the services provided by the nursing staff in hospitals, communities or families.

The service mode and investment service contents of the prospective Chinese medical care industry are mainly used for caring for the daily life of patients. Since the object of the career service is the weak group, namely the old, the weak, and the sick and the disabled in the crowd, the career seems to contain many artificial and technical factors in the simple caring work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that in modern medical care, a nutrition tube needs to be separated when in pesticide spraying, the discomfort of a patient and the workload of medical staff are increased, the use is inconvenient, the operation steps are complicated, and the clinical requirements are not met.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a disposable three-way nose smooth pipe comprises a valve body, connecting pipes, a protective cap, a switch knob, a fastening inner cavity, a fastening end, a fastening inner screw, a connecting end, a connecting part, a hose and a switch embedding hole, wherein the valve body is provided with three communicated connecting pipes, the end part of the connecting pipe is processed with the fastening end in an injection molding and integral forming mode, the fastening end is provided with the fastening inner cavity, and the wall of the inner cavity of the fastening inner cavity is drilled and milled with the fastening inner screw; the top of the valve body is provided with a switch embedding hole for connecting a switch knob;

one end of the hose is connected with a connecting end through a connecting part, and the connecting end of the hose is inserted into a fastening inner cavity of the fastening end to realize fixed connection.

Compared with the prior art, the utility model has the advantages that: overall structure is simple practical, and spare part is selected, is connected and whole working method is reasonable, need not separate the nutrition tube when laxative, direct rotatory three-way pipe switch can, greatly reduced patient uncomfortable feel, reduced medical staff's work load, the suitability is good, facilitate promotion.

As an improvement, the fastening end can be sleeved with the protective cap when not in use.

Drawings

Fig. 1 is a schematic structural diagram of a disposable three-way nasal tube.

Fig. 2 is a schematic structural diagram of a valve body of a disposable three-way open nose tube.

As shown in the figure: 1. the valve comprises a valve body, 2, a connecting pipe, 3, a protective cap, 4, a switch knob, 5, a fastening inner cavity, 6, a fastening end, 7, an internal screw for fastening, 8, a connecting end, 9, a connecting part, 10, a hose, 11 and a switch embedding hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model is implemented in detail, the disposable three-way pipe comprises a valve body 1, a connecting pipe 2, a protective cap 3, a switch knob 4, a fastening inner cavity 5, a fastening end 6, a fastening inner screw 7, a connecting end 8, a connecting part 9, a hose 10 and a switch embedding hole 11, wherein the valve body 1 is provided with three connected connecting pipes 2, the end part of each connecting pipe 2 is processed with the fastening end 6 in an injection molding and integral forming mode, the fastening end 6 is provided with the fastening inner cavity 5, and the inner cavity wall of the fastening inner cavity 5 is drilled and milled with the fastening inner screw 7; the top of the valve body 1 is provided with a switch embedding hole 11 for connecting a switch knob 4;

one end of the hose 10 is connected with a connecting end 8 through a connecting part 9, and the connecting end 8 of the hose 10 is inserted into the fastening inner cavity 5 of the fastening end 6 to realize fixed connection.

The fastening end 6 can be sleeved with the protective cap 3 when not in use.

The working principle of the utility model is as follows: the hose of this device uses with current medical nutrient solution feeding mechanism cooperation, need not separate the nutrition pipe in the time of the laxative, direct rotary switch knob can, other valve ports all adopt the protective cap that has sealed effect to plug up, isolated air facilitates the use.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.

Claims

1. The utility model provides a disposable three-way smooth pipe of nose, includes valve body (1), connecting pipe (2), protective cap (3), switch knob (4), fastening inner chamber (5), fastening end (6), fastening internal screw (7), link (8), connecting portion (9), hose (10), switch embedding hole (11), its characterized in that: the valve body (1) is provided with three communicated connecting pipes (2), the end parts of the connecting pipes (2) are processed with fastening ends (6) in an injection molding and integral forming mode, the fastening ends (6) are provided with fastening inner cavities (5), and fastening inner screws (7) are drilled and milled on the inner cavity walls of the fastening inner cavities (5); a switch embedding hole (11) is formed in the top of the valve body (1) and used for connecting a switch knob (4);

one end of the hose (10) is connected with a connecting end (8) through a connecting part (9), and the connecting end (8) of the hose (10) is inserted into a fastening inner cavity (5) of the fastening end (6) to realize fixed connection.

2. A disposable three-way open-nose tube according to claim 1, wherein: the fastening end (6) can be sleeved with the protective cap (3) when not in use.