CN211100564U

CN211100564U - Integrated suction catheter flushing device used in sputum suction operation

Info

Publication number: CN211100564U
Application number: CN201921906561.2U
Authority: CN
Inventors: 冯丽琴
Original assignee: SHENZHEN BAOAN DISTRICT PEOPLE'S HOSPITAL
Current assignee: SHENZHEN BAOAN DISTRICT PEOPLE'S HOSPITAL
Priority date: 2018-12-07
Filing date: 2019-11-07
Publication date: 2020-07-28
Anticipated expiration: 2029-11-07

Abstract

The utility model provides an integrated suction catheter flushing device used in sputum suction operation, which relates to a medical pipeline cleaning device, and aims to solve the problem that no device specially used for cleaning sputum suction pipelines exists at present, the flushing device provided by the scheme comprises a bottle cap, a three-way guide piece and a bottle inner tube, wherein the three-way guide piece comprises a bottle inner submerged catheter, a pressure balance catheter and a flushing catheter; the bottle cap is matched with the washing bottle opening, the in-bottle submerged guide pipe is arranged at the lower end of the three-branch guide piece and penetrates through the bottle cap and is connected with the top end of the inner bottle pipe, the pressure balance guide pipe and the washing guide pipe are arranged at the upper end of the three-branch guide piece, and the in-bottle submerged guide pipe, the pressure balance guide pipe and the washing guide pipe are communicated with each other. The beneficial effects of the utility model reside in that can protect the flushing liquid effectively not polluted by the external world, can match the flushing liquid of different specifications, avoid the waste of flush fluid, make things convenient for the nursing staff to wash the suction line of plugging into the aspirator at any time simultaneously, reduce the step, improve nursing staff's work efficiency.

Description

Integrated suction catheter flushing device used in sputum suction operation

Technical Field

The utility model relates to a medical pipeline flushing device, in particular to an integrated flushing device for a suction catheter of a suction apparatus connected in sputum suction.

Background

Sputum suction in the airway is a common clinical nursing operation, and after each sputum suction operation, a suction pipeline connected with a suction apparatus needs to be flushed by flushing fluid. The traditional flushing method is as follows: the flushing fluid, generally normal saline, is placed in an open sterilized container, and the suction pipeline sucks the flushing fluid to achieve the purpose of flushing the suction tube. In practice, each unit changes the equipment every 4-24 hours, according to its hygienic requirements. The disadvantages of this device are:

a) need take saline solution many times and open the flush fluid container many times, increased the risk that flush fluid and flush fluid container pollute, also increased the waste of washing saline solution.

b) The aseptic container that holds the flush fluid changes every day, needs sterilization process after the change, not only increases clinical nurse and supply room nurse work load, also needs the administrative or technical offices to put, preserve, update simultaneously and holds flush fluid device and corresponding disinfection groove etc. not only needs extra resource, has more increased risk link and supervision link.

c) The fact that the spare device may be out of date often occurs, not only increases the nursing workload, but also causes additional expenses that do not generate revenue, and results in disqualification of the work.

Therefore, how to invent a suction catheter flushing device which is more convenient and safer to use is a problem which needs to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The sputum suction tube is a conventional nursing operation in a hospital and comprises two sections, wherein the first section in contact with a human body is disposable and needs to be replaced every time, the second section is a suction pipeline connected with a connector aspirator, the second section does not need to be replaced every time but is replaced once a day, and the sputum suction tube needs to be washed when used every time, but the current washing device is an open container, the container needs to be opened before washing, washing liquid is injected, then the cover is covered back, the sputum suction tube needs to be replaced for 24 hours, then the sputum suction tube is washed, sterilized, taken back, stored, monitored and the like, related materials are consumed, a large amount of manpower is consumed, and the whole sputum suction time is prolonged.

In order to solve the technical problem, the utility model provides an integrated suction catheter flushing device used in sputum suction operation, which comprises a bottle cap (2), a three-way guide piece (3) arranged on the bottle cap and a bottle inner tube (4), wherein the three-way guide piece (3) comprises a bottle inner submerged catheter (31), a pressure balance catheter (32) and a flushing catheter (33); the bottle cap (2) is matched with the mouth of the washing bottle (1), the bottle internal liquid down pipe (31) is arranged at the lower end of the three-way guide piece (3), penetrates through the bottle cap (2) and is connected with the top end of the bottle inner pipe (4), the pressure balance pipe (32) and the washing pipe (33) are arranged at the upper end of the three-way guide piece (3), and the bottle internal liquid down pipe (31), the pressure balance pipe (32) and the washing pipe (33) are communicated with each other.

The three-branch guide piece (3) is also provided with a fixed guide tube column (34) which is not communicated with the three-branch guide piece.

The pressure balance conduit (32) is provided with a pressure balance switch (321).

The flushing catheter (33) is provided with a flushing connection port (331) for connecting the disposable sterile sputum suction catheter.

The fixed conduit column (34) is a solid column.

The diameter of the fixed conduit column (34) is 5-15 mm.

The diameter of the pressure balance switch (321) is 2-10 mm.

The utility model has the advantages that: the sealed washing liquid bottle can effectively protect the physiological saline from being polluted by the outside, can be taken and used at any time, is convenient for nursing staff to wash the suction pipeline, can omit a series of procedures before and after each use, saves labor cost and cleaning steps, and improves the working efficiency of the nursing staff.

Drawings

Fig. 1 is a schematic structural view of an integrated suction catheter flushing device used in sputum aspiration.

FIG. 2 is a schematic sectional view of an integrated suction catheter flushing device used in sputum aspiration.

Detailed Description

An integrated suction catheter flushing device used in sputum aspiration operation as shown in fig. 1 and 2 comprises a bottle cap 2, a three-way guide 3 arranged on the bottle cap and a bottle inner tube 4, wherein the three-way guide 3 comprises a bottle inner liquid down catheter 31, a pressure balancing catheter 32 and a flushing catheter 33; the bottle cap 2 is matched with the mouth of the washing bottle 1 and can adapt to different washing liquid bottles, and the washing liquid bottle 1 is filled with physiological saline; the bottle submerged catheter 31 is arranged at the lower end of the three-branch guide 3, penetrates through the bottle cap 2 and is connected with the top end of the bottle inner tube 4, the pressure balance catheter 32 and the flushing catheter 33 are arranged at the upper end of the three-branch guide 3, and the bottle submerged catheter 31, the pressure balance catheter 32 and the flushing catheter 33 are communicated with each other.

The three-branch guide 3 is also provided with a fixed guide tube column 34 which is not communicated with the three-branch guide.

The pressure balance pipe 32 is provided with a pressure balance switch 321.

The flushing catheter 33 is provided with a flushing connection port 331 for connecting a disposable sterile sputum suction catheter.

The fixed conduit post 34 is a solid post for inserting the sputum suction tube 5 to be cleaned.

The diameter of the fixed conduit post 34 is 5-15mm, preferably 10mm, which is adapted to the diameter of the sputum aspirator 5.

The diameter of the pressure balance switch 321 is 2-10mm, preferably 5 mm.

The closed washing liquid bottle can effectively protect the physiological saline from being polluted by the outside, is convenient for nursing staff to wash the sputum suction pipeline when being taken and used, can omit the washing process before and after use at each time, saves steps, is convenient for the nursing staff to wash the suction pipeline of the suction apparatus connected with the nursing staff at any time, reduces steps, optimizes the flow, greatly improves the working efficiency of the nursing staff, and effectively reduces the labor cost and the cost for disinfection.

Claims

1. An integrated suction catheter flushing device used in sputum suction operation is characterized in that: the device comprises a bottle cap (2), a three-way guide piece (3) and a bottle inner tube (4), wherein the three-way guide piece (3) is arranged on the bottle cap and comprises a bottle submerged catheter (31), a pressure balance catheter (32) and a flushing catheter (33); the bottle cap (2) is matched with the mouth of the washing bottle (1), the bottle internal liquid down pipe (31) is arranged at the lower end of the three-way guide piece (3), penetrates through the bottle cap (2) and is connected with the top end of the bottle inner pipe (4), the pressure balance pipe (32) and the washing pipe (33) are arranged at the upper end of the three-way guide piece (3), and the bottle internal liquid down pipe (31), the pressure balance pipe (32) and the washing pipe (33) are communicated with each other.

2. The integrated suction catheter flushing device used in sputum aspiration as claimed in claim 1, wherein: the three-branch guide piece (3) is also provided with a fixed guide tube column (34) which is not communicated with the three-branch guide piece.

3. The integrated suction catheter flushing device used in sputum aspiration as claimed in claim 1, wherein: the pressure balance conduit (32) is provided with a pressure balance switch (321).

4. The integrated suction catheter flushing device used in sputum aspiration as claimed in claim 1, wherein: the flushing catheter (33) is provided with a flushing connection port (331) for connecting the disposable sterile sputum suction catheter.

5. An integrated suction catheter flushing device for use in sputum aspiration procedures as claimed in claim 2, wherein: the fixed conduit column (34) is a solid column.

6. An integrated suction catheter flushing device for use in sputum aspiration procedures as claimed in claim 2, wherein: the diameter of the fixed conduit column (34) is 5-15 mm.

7. An integrated suction catheter flushing device for use in sputum aspiration procedures as claimed in claim 3, wherein: the diameter of the pressure balance switch (321) is 2-10 mm.