CN205268691U

CN205268691U - Novel department of neurology is with inhaling phlegm device

Info

Publication number: CN205268691U
Application number: CN201620001380.5U
Authority: CN
Inventors: 陈亮; 刘金芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-04
Filing date: 2016-01-04
Publication date: 2016-06-01
Anticipated expiration: 2026-01-04

Abstract

The utility model discloses a novel department of neurology is with inhaling phlegm device belongs to department of neurology medical instrument technical field, including inhaling phlegm pipe, flushing pipe, respiratory tube and ventilation breather, the part is parallel to be set up together through binding to inhale phlegm pipe, flushing pipe and respiratory tube, has cup jointed the protection tube at the respiratory tube external fixation, forms the chamber of ventilating between protection tube and the respiratory tube, the chamber intercommunication of ventilating has the gas tube, has at the chamber front end intercommunication of ventilating and fixes the disc gasbag that cup joints with the respiratory tube, is equipped with the air plug on the ventilation breather, the air plug moves to have cup jointed in the protection tube work taken in and scrapes the phlegm pipe through acting as go -between and disc airbag connection, is equipped with at the front end of scraping phlegm pipe and scrapes the phlegm board, is connected with the operation pipe that cup joints with the protection tube activity in the rear end of scraping the phlegm pipe, the utility model discloses the phlegm process is inhaled in the breathing that can avoid the patient influences, avoids the flush fluid in the flushing pipe to flow in patient lung to can clear away endotracheal " old phlegm ".

Description

A kind of novel Neurology Department sputum aspirator

Technical field

The utility model relates to Neurology Department technical field of medical instruments, especially a kind of novel Neurology Department sputum aspirator.

Background technology

The severe patient of Neurology Department for a long time paralysis crouch at bed, the phlegm liquid in patient's tracheae cannot be got rid of for a long time, and this can seriously affect patient respiratory, and some phlegm liquid is too sticky, cannot remove easily. For addressing these problems, some sputum aspirators being provided with washpipe occur now on the market, while utilizing principle of negative pressure suction sputum, in patient respiratory road, sprayed washing fluid by washpipe, so that suction sputum effect is better. But, when these sputum aspirators work, patient often can not continue eupnea, and the easy pleasant pipe of the washing fluid sprayed flows into lung, causes respiratory system to damage, and some " old phlegm " is even if utilizing washing fluid also cannot effectively remove.

Summary of the invention

Technical assignment of the present utility model is a kind of novel Neurology Department sputum aspirator provided for above the deficiencies in the prior art.

The utility model solves the technical scheme that its technical problem adopts: a kind of novel Neurology Department sputum aspirator, comprise the ventilation breather of the washing control valve on the negative pressure control valve on sputum aspirator tube, sputum aspirator tube, washpipe, washpipe, respiratory siphon and respiratory siphon front end, described sputum aspirator tube is connected with negative pressure gas source, and medical personnel utilize washpipe that physiological saline etc. is reduced phlegm in liquid feeding patient's tracheae. Described sputum aspirator tube, washpipe and respiratory siphon are set together parallel by truss members, it is intended that be convenient to move integrally and control. Being connected to protective tube at described respiratory siphon fixed sleeves, described protective tube can prevent respiratory siphon from being damaged in suction sputum process. Venting cavity is formed between described protective tube and described respiratory siphon; described venting cavity is communicated with gas-filled valve; the disk air bag fixedly sleeved with described respiratory siphon it is communicated with in the front end of described venting cavity; medical personnel by gas-filled valve to ventilation interacvity air-filling; the disk air bag of venting cavity front end is heaved; form the barrier of a disk shape at patient's tracheal strips, prevent pulmonary gases in suction sputum process to be sucked away, also prevent washing fluid from flowing into lung. Described ventilation breather is provided with air plug, described air plug is connected with described disk air bag by bracing wire, after the ventilation of disk air bag is heaved, disk air bag is pulled up air plug by bracing wire ventilation breather, first clog ventilation breather with air plug in use, respiratory siphon is stretched into tracheae, and then inflation makes it heave in disk air bag, and then air plug pulled up ventilation breather is ventilated, design is to avoid in the process stretching into tracheae phlegm liquid that ventilation breather blocked making the respiratory siphon cannot effective ventilation like this. It is socketed with in the outer activity of described protective tube and scrapes phlegm pipe; it is provided with in the described front end scraping phlegm pipe and scrapes phlegm plate; it is connected with in the described rear end scraping phlegm pipe and the operation pipe of described protective tube activity socket; medical personnel hold operation management and control system and scrape motion before and after phlegm pipe, and utilization is scraped phlegm plate and " the old phlegm " of tracheal strips is scraped.

The particular case in patient's trachea is understood for ease of medical personnel, so that accurately operation is scraped phlegm pipe and is scraped phlegm, being provided with endoscope in described washpipe front end, described endoscope is connected with display screen by data line, and described endoscope is taken the particular case in patient's trachea and shown on a display screen

The utility model has the advantage of: patient respiratory can be avoided to be subject to suction sputum process influence, avoid washing fluid to flow into patient lung, and can remove " the old phlegm " of tracheal strips.

Accompanying drawing explanation

Fig. 1 is non-working order schematic appearance of the present utility model.

Fig. 2 is working order schematic appearance of the present utility model.

1-sputum aspirator tube in figure, 2-negative pressure control valve, 3-respiratory siphon, 4-gas-filled valve, 5-operates pipe, and 6-scrapes phlegm pipe; 7-washing control valve, 8-washpipe, 9-data line, 10-endoscope, 11-bracing wire, 12-air plug; 13-disk air bag, 14-protective tube, 15-scrapes phlegm plate, 16-truss members, 17-ventilation breather.

Embodiment

Below in conjunction with Figure of description, the utility model is described below.

As shown in Figure 1-2, a kind of novel Neurology Department sputum aspirator, comprise the ventilation breather 17 of the washing control valve 7 on the negative pressure control valve 2 on sputum aspirator tube 1, sputum aspirator tube 1, washpipe 8, washpipe 8, respiratory siphon 3 and respiratory siphon 3 front end, described sputum aspirator tube 1 is connected with negative pressure gas source, and medical personnel utilize washpipe 8 that physiological saline etc. is reduced phlegm in liquid feeding patient's tracheae. Described sputum aspirator tube 1, washpipe 8 and respiratory siphon 3 are set together parallel by truss members 16, it is intended that be convenient to move integrally and control. Being connected to protective tube 14 at described respiratory siphon 3 fixed sleeves, described protective tube 14 can prevent respiratory siphon 3 from being damaged in suction sputum process. Venting cavity is formed between described protective tube 14 and described respiratory siphon 3; described venting cavity is communicated with gas-filled valve 4; the disk air bag 13 fixedly sleeved with described respiratory siphon 3 it is communicated with in the front end of described venting cavity; medical personnel pass through gas-filled valve 4 to ventilation interacvity air-filling; the disk air bag 13 of venting cavity front end is heaved; form the barrier of a disk shape at patient's tracheal strips, prevent pulmonary gases in suction sputum process to be sucked away, also prevent washing fluid from flowing into lung. Described ventilation breather 17 is provided with air plug 12, described air plug 12 is connected with described disk air bag 13 by bracing wire 11, after disk air bag 13 ventilation is heaved, disk air bag 13 is pulled up air plug 12 by bracing wire 11 ventilation breather 17, first clog ventilation breather 17 with air plug 12 in use, respiratory siphon 3 is stretched into tracheae, and then inflation makes it heave in disk air bag 13, and then air plug 12 pulled up ventilation breather 17 is ventilated, design is to avoid in the process stretching into tracheae phlegm liquid that ventilation breather 17 blocked making the respiratory siphon 3 cannot effective ventilation like this. It is socketed with in the described outer activity of protective tube 3 and scrapes phlegm pipe 6; it is provided with in the described front end scraping phlegm pipe 6 and scrapes phlegm plate 15; it is connected with in the described rear end scraping phlegm pipe 6 and the operation pipe 5 of described protective tube 14 activity socket; medical personnel hold operation pipe 5 control and scrape motion before and after phlegm pipe 6, and utilization is scraped phlegm plate 15 and " the old phlegm " of tracheal strips is scraped.

The particular case in patient's trachea is understood for ease of medical personnel, so that accurately operation is scraped phlegm pipe 6 and is scraped phlegm, it is provided with endoscope 10 in described washpipe 8 front end, described endoscope 10 is connected with display screen by data line 9, and described endoscope 10 is taken the particular case in patient's trachea and shown on a display screen.

During use, medical personnel clog ventilation breather 17 with air plug 12, respiratory siphon 3 is stretched into patient's trachea, sputum aspirator tube 1, washpipe 8 and scrape phlegm plate 15 and stop at the tracheae mouth of pipe, after extending into correct position, by gas-filled valve 4 to ventilation interacvity air-filling, disk air bag 13 is heaved, the barrier of a disk shape is formed at patient's tracheal strips, disk air bag 13 is pulled up air plug 12 by bracing wire 11 after heaving ventilation breather 17, in respiratory siphon 3, ventilation makes patient carry out eupnea, then open washing control valve 7 and spray washing fluid to tracheal strips, hold operation pipe 5 control scrape phlegm pipe 6 make to scrape before and after phlegm plate 15 move, washing fluid and phlegm liquid are mixed, the particular case of tracheal strips is observed by endoscope 10, " the old phlegm " that some is too sticky, utilization is scraped phlegm plate 15 and is scraped, then washing control valve 7 is closed, open negative pressure control valve 2, utilize principle of negative pressure phlegm liquid together with outside washing fluid sucking-off patient body.

Claims

1. a novel Neurology Department sputum aspirator, comprise sputum aspirator tube, negative pressure control valve on sputum aspirator tube, washpipe, washing control valve on washpipe, the ventilation breather of respiratory siphon and respiratory siphon front end, described sputum aspirator tube is connected with negative pressure gas source, it is characterized in that: described sputum aspirator tube, washpipe and respiratory siphon are set together parallel by truss members, it is connected to protective tube at described respiratory siphon fixed sleeves, venting cavity is formed between described protective tube and described respiratory siphon, described venting cavity is communicated with gas-filled valve, the disk air bag fixedly sleeved with described respiratory siphon it is communicated with in the front end of described venting cavity, described ventilation breather is provided with air plug, described air plug is connected with described disk air bag by bracing wire, it is socketed with in the outer activity of described protective tube and scrapes phlegm pipe, it is provided with in the described front end scraping phlegm pipe and scrapes phlegm plate, it is connected with in the described rear end scraping phlegm pipe and the operation pipe of described protective tube activity socket.

2. novel Neurology Department sputum aspirator according to claim 1, it is characterised in that: being provided with endoscope in described washpipe front end, described endoscope is connected with display screen by data line.