CN103691011A

CN103691011A - Sputum absorber

Info

Publication number: CN103691011A
Application number: CN201310617140.9A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-29
Filing date: 2013-11-29
Publication date: 2014-04-02

Abstract

The invention relates to a sputum absorber. In the conventional sputum absorber, a sucker is matched with a negative-pressure system and the structure is complex and heavy, so that the conventional sputum absorber is unsuitable for emergency treatment as well as emergency situations in households or schools. The sputum absorber comprises a sucker and a pressure ball connected to the tail end of the sucker, and is characterized in that the front end of the sucker is a blunt end, and a plurality of through holes are uniformly distributed in the side wall of the sucker; two segments of half-soft tubes are arranged on the sucker, and are provided with folds; when the fold angles of the half-soft tubes are more than or equal to 90 degrees, the half-soft tubes are closed; when the half-soft tubes are straightened, the half-soft tubes are conducted; a branch tube is arranged between the two half-soft tubes, and is connected with a sputum storing device; an exhausting tube is arranged at the joint of the tail end of the sucker and the pressure ball; the exhausting tube is provided with a ball valve or a switch-on/off switch; the ball valve or the switch-on/off switch is fixedly connected to the exhausting tube. The sputum absorber has the advantages of simple structure and convenience in use and in handling of emergency situations, and can be widely applied to go-out emergency treatment, households and schools.

Description

A kind of sputum absorber

Technical field

The present invention relates to a kind of Portable medical instrument, particularly a kind of sputum absorber.

Background technology

Sputum blocks respiratory tract can cause dyspnea, even suffocate, and be the modal disease of respiratory tract disease.Traditional sputum aspirator is that suction pipe coordinates negative pressure system, and no matter the complex structure of this sputum aspirator own, heaviness, be emergency treatment, or family or universities and colleges' reply emergency situations, is equipped with this sputum aspirator all very unrealistic.Yet paroxysmal expectorant plug causes after dyspnea, if processed not in time, consequence is often very serious, and the simple type sputum aspirator that therefore needs a convenience to be equipped with and to carry facilitates this sudden extremely strong symptom of varying environment reply.

Summary of the invention

The technical problem to be solved in the present invention is the above-mentioned defect that how to overcome prior art, and a kind of sputum absorber is provided.

For solving the problems of the technologies described above, this sputum absorber comprises suction pipe and is connected to the pressure ball of suction pipe tail end, described suction pipe front end is blunt end, and on sidewall, be evenly equipped with some through holes, suction pipe is provided with two and half flexible pipes, this half flexible pipe is provided with folding line, when half flexible pipe doubling angle >=90o, half flexible pipe is closed, when half flexible pipe is straightened, half flexible pipe conducting, between two halves flexible pipe, be provided with arm, this arm is connected with phlegm storage device, suction pipe tail end and pressure ball junction are provided with exhaustor, this exhaustor is provided with ball valve or logical only switch, this ball valve or logical only switch are fixedly connected on described exhaustor.

So design, simplifies heavy negative pressure system, with pressure ball, replaces, and coordinates the only logical of two place's half flexible pipes, can realize the operation of suction sputum.

As optimization, between phlegm storage device and arm, for removably connecting, can outward winding in phlegm storage device bottom.So design, facilitate the cleaning and disinfection of phlegm storage device.

As optimization, between half flexible pipe and suction pipe for removably connecting.So design, is convenient for changing the part suction pipe being polluted by sputum before flexible pipe.

This sputum absorber, comprise suction pipe and the pressure ball that is connected to suction pipe tail end, described suction pipe front end is blunt end, and on sidewall, be evenly equipped with some through holes, suction pipe is provided with two valves, and is provided with arm between two valves, and this arm is connected with phlegm storage device, suction pipe tail end and pressure ball junction are provided with exhaustor, and this exhaustor is provided with ball valve or logical only switch.So design, valve replaces medium-soft management and control system only logical, makes operation more convenient.

As optimization, between valve and suction pipe for removably connecting.So design, is convenient for changing the part suction pipe being polluted by sputum before flexible pipe.

Sputum absorber structure of the present invention is simple, easy to use, is convenient to tackle emergency situations, and extensively applicable emergency treatment is gone out, family and school be equipped with and use.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, this sputum absorber is described further:

Fig. 1 is the perspective view of this sputum absorber embodiment one;

Fig. 2 is the aerofluxus movement structure schematic diagram of this sputum absorber embodiment one;

Fig. 3 is the evacuation movement structure schematic diagram of this sputum absorber embodiment one;

Fig. 4 is that the suction sputum action of this sputum absorber embodiment one starts structural representation;

Fig. 5 is the suction sputum release structural representation of this sputum absorber embodiment one;

Fig. 6 is the decomposition texture schematic diagram of this sputum absorber embodiment one;

Fig. 7 is the decomposition texture schematic diagram of this sputum absorber embodiment two;

In figure: 1 for suction pipe, 2 for pressure ball, 3 for through hole, 4 be half flexible pipe, 5 for arm, 6 for phlegm storage device, 7 for exhaustor, 8 for ball valve or logical only switch, 9 be valve.

The specific embodiment

Embodiment one: as shown in Fig. 1-6, this sputum absorber comprises suction pipe 1 and is connected to the pressure ball 2 of suction pipe 1 tail end, described suction pipe 1 front end is blunt end, and on sidewall, be evenly equipped with some through holes 3, suction pipe 1 is provided with two and half flexible pipes 4, this half flexible pipe 4 is provided with folding line, when 4 couples of knuckle >=90o of half flexible pipe, half flexible pipe 4 is closed, when half flexible pipe 4 is straightened, half flexible pipe 4 conductings, between two halves flexible pipe 4, be provided with arm 5, this arm 5 is connected with phlegm storage device 6, suction pipe 1 tail end and pressure ball 2 junctions are provided with exhaustor 7, this exhaustor is provided with ball valve or logical only switch, this ball valve or logical only switch are fixedly connected on described exhaustor.Between phlegm storage device 6 and arm 5, for removably connecting, can outward winding in phlegm storage device 6 bottoms.

The effective PVC material of described medium-soft is made, and has some strength and elasticity, and can bending.

Using method:

Folding close nearly pressure ball 2 end half flexible pipes 4, squeeze pressure ball 2, under ball valve or logical only switch 8 effects after aerofluxus, the part of suction pipe 1 after half flexible pipe 4 and pressure ball 2 is interior is taken out as negative pressure.

Fold and close pressure ball 2 end half flexible pipes 4 far away, nearly pressure ball 2 end half flexible pipes 4 of stretching conducting, unclamp pressure ball 2, and phlegm storage device 6 and this place's suction pipe 1 are taken out as negative pressure.

Fold and close nearly pressure ball 2 end half flexible pipes 4, stretching conducting pressure ball 2 end half flexible pipes 4 far away,, under suction function, expectorant is sucked out, and enters phlegm storage device 6.

Embodiment two: as shown in Figure 7, this sputum absorber, comprise suction pipe 1 and the pressure ball 2 that is connected to suction pipe 1 tail end, described suction pipe 1 front end is blunt end, and on sidewall, is evenly equipped with some through holes 3, and suction pipe 1 is provided with two valves 9, and be provided with arm 5 between two valves 9, this arm 5 is connected with phlegm storage device 6, and suction pipe 1 tail end and pressure ball 2 junctions are provided with exhaustor 7, and this exhaustor 7 is provided with ball valve or logical only switch 8.Between phlegm storage device 6 and arm 5, for removably connecting, can outward winding in phlegm storage device 6 bottoms.Between valve 9 and suction pipe 1 for removably connecting.

Using method:

Close nearly pressure ball 2 end valve doors 9, squeeze pressure ball 2, under ball valve or logical only switch 8 effects after aerofluxus, the part of suction pipe 1 after valve 9 and pressure ball 2 is interior is taken out as negative pressure.

Close pressure ball 2 end valve doors 9 far away, open nearly pressure ball 2 end valve doors 9, unclamp pressure ball 2, phlegm storage device 6 and this place's suction pipe 1 are taken out as negative pressure.

Close nearly pressure ball 2 end valve doors 9, open pressure ball 2 end valve doors 9 far away,, under suction function, expectorant is sucked out, and enters phlegm storage device 6.

Above-mentioned embodiment is intended to illustrate the present invention and can be professional and technical personnel in the field's realization or use; it will be apparent for those skilled in the art that above-mentioned embodiment is modified; therefore the present invention includes but be not limited to above-mentioned embodiment; any these claims or description of meeting described; meet and principle disclosed herein and novelty, the method for inventive features, technique, product, within all falling into protection scope of the present invention.

Claims

1. a sputum absorber, comprise suction pipe and the pressure ball that is connected to suction pipe tail end, it is characterized in that: described suction pipe front end is blunt end, and on sidewall, be evenly equipped with some through holes, suction pipe is provided with two and half flexible pipes, this half flexible pipe is provided with folding line, when half flexible pipe doubling angle >=90o, half flexible pipe is closed, when half flexible pipe is straightened, half flexible pipe conducting, between two halves flexible pipe, be provided with arm, this arm is connected with phlegm storage device, suction pipe tail end and pressure ball junction are provided with exhaustor, this exhaustor is provided with ball valve or logical only switch, this ball valve or logical only switch are fixedly connected on described exhaustor.

2. sputum absorber as claimed in claim 1, is characterized in that: between described phlegm storage device and arm, for removably connecting, can outward winding in phlegm storage device bottom.

3. sputum absorber as claimed in claim 2, is characterized in that: between described half flexible pipe and suction pipe for removably connecting.

4. a sputum absorber, comprise suction pipe and the pressure ball that is connected to suction pipe tail end, it is characterized in that: described suction pipe front end is blunt end, and on sidewall, be evenly equipped with some through holes, suction pipe is provided with two valves, and is provided with arm between two valves, and this arm is connected with phlegm storage device, suction pipe tail end and pressure ball junction are provided with exhaustor, and this exhaustor is provided with ball valve or logical only switch.

5. sputum absorber as claimed in claim 4, is characterized in that: between described phlegm storage device and arm, for removably connecting, can outward winding in phlegm storage device bottom.