CN215023269U

CN215023269U - First-aid sputum aspirator

Info

Publication number: CN215023269U
Application number: CN202120557671.3U
Authority: CN
Inventors: 张继敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-12-07
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses a first aid sputum aspirator, including sputum aspirator main part, disinfection jar and expansion piece, the inside of sputum aspirator main part is provided with the storage sputum jar, and the right side of storage sputum jar is provided with the disinfection jar, the top left side of storage sputum jar is connected with the phlegm suction hose, and the left end of inhaling the phlegm hose is connected with the phlegm suction pipe mouth, the inside of phlegm suction pipe mouth is provided with the expansion piece, and the right side of expansion piece is connected with the telescopic link to the right side of telescopic link is provided with the push rod motor, the top of phlegm suction hose is provided with the pressure release pipe, the top right side of storage sputum jar is connected with the intake pipe, the right side top of disinfection jar is connected with the blast pipe, the place ahead of sputum aspirator main part is provided with the door. This first aid sputum aspirator, when using, can adjust the size of suction head to adapt to different patients, avoid causing the damage to patient's air flue, and can disinfect the gas of the internal suction of patient and purify, detach the germ in the gas, avoid other people to infect.

Description

First-aid sputum aspirator

Technical Field

The utility model relates to a relevant technical field of first aid sputum aspirator specifically is a first aid sputum aspirator.

Background

The sputum aspirator is an indispensable important tool for preventing and treating respiratory tract obstruction and rescue asphyxia in an emergency room, sputum is gathered in the airway of a patient, and when the normal ventilation of the airway is obstructed, the sputum aspirator is required to suck out the sputum in the airway, so that the patient can breathe smoothly.

But current sputum aspirator is because the size of suction head can't be adjusted, easily causes the injury to patient's trachea, and can suck out the internal gas that contains the germ of patient when sucking out the sputum, and the sputum aspirator can't disinfect this gas, will cause other people to infect, has provided a first aid sputum aspirator for this reason, is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a first aid sputum aspirator to the use that proposes in solving above-mentioned background art, because the size of suction head can't be adjusted, easily causes the injury to patient's trachea, and can the suction sputum in the internal gas that contains the germ of suction patient, the sputum aspirator can't disinfect to this gas, will cause the problem of other people's infection.

In order to achieve the above object, the utility model provides a following technical scheme: a first-aid sputum aspirator comprises a sputum aspirator main body, a disinfection tank and an expansion block, wherein a sputum storage tank is arranged inside the sputum aspirator main body, and the right side of the sputum storage tank is provided with a disinfection tank, the left side above the sputum storage tank is connected with a sputum suction hose, the left end of the sputum suction hose is connected with a sputum suction pipe orifice, an expansion block is arranged inside the sputum suction pipe orifice, the right side of the expansion block is connected with a telescopic rod, a push rod motor is arranged on the right side of the telescopic rod, a pressure relief pipe is arranged above the sputum suction hose, a spring is arranged inside the pressure relief pipe, a blocking ball is connected above the spring, an air inlet pipe is connected on the right side above the sputum storage tank, a baffle is arranged inside the air inlet pipe, and the dead lever is installed to the below of baffle, the right side top of disinfection jar is connected with the blast pipe, and the right-hand member of blast pipe is connected with the filter, the place ahead of sputum aspirator main part is provided with the door.

Preferably, the sputum storage tank is connected with the sputum suction hose in a clamping manner, and the sputum storage tank and the disinfection tank are arranged in a left-right symmetrical manner relative to the sputum aspirator main body.

Preferably, the sputum suction nozzle and the expansion block form a sliding structure, the expansion block is in a ring-shaped structure, and the sputum suction nozzle is made of an elastic structure.

Preferably, the inner wall of the pressure relief pipe is attached to the outer side of the blocking ball, and the blocking ball and the pressure relief pipe form a telescopic structure.

Preferably, the air inlet pipe and the baffle form a rotating structure, the baffle is connected with the fixed rod in a welding mode, and the baffle is arranged inside the air inlet pipe in a staggered mode.

Preferably, the shape of blast pipe is "L" type structure, and blast pipe and filter adopt the mode of screw thread to be connected.

Compared with the prior art, the beneficial effects of the utility model are that: this first aid sputum aspirator, when using, can adjust the size of suction head to adapt to different patients, avoid causing the damage to patient's air flue, and can disinfect the gas of the internal suction of patient and purify, detach the germ in the gas, avoid causing the infection to other people.

1. The sputum aspirator is characterized in that a disinfection tank is arranged in the sputum aspirator main body and is matched with a baffle arranged in an air inlet pipe, so that gas sucked by a sputum suction hose enters the disinfection tank along the air inlet pipe through a sputum storage tank, the gas is disinfected in the disinfection tank and then is further disinfected by a filter plate when being discharged by an exhaust pipe, and disinfectant in the disinfection tank is prevented from flowing backwards due to the arrangement of the baffle;

2. the expansion blocks arranged in the sputum suction nozzle are matched with the telescopic rods and symmetrically arranged on the upper side and the lower side of the expansion blocks, so that the push rod motor drives the expansion blocks to slide in the sputum suction nozzle while driving the expansion blocks to expand and contract, and the size of an opening of the sputum suction nozzle can be adjusted due to the fact that the sputum suction nozzle is made of an elastic structure;

3. the inner wall through the pressure release pipe sets up with the outside laminating of blockking up the ball for when inhaling the sudden increase of atmospheric pressure in the phlegm hose, can make to block up the ball and carried out the pressure release by the pulling downwards, because the setting of spring, thereby after making to inhale the inside atmospheric pressure balance of phlegm hose, thereby will block up the ball jack-up and close the pressure release pipe.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a schematic side view of the sputum aspirator of the present invention.

In the figure: 1. a sputum aspirator main body; 2. a sputum storage tank; 3. a sterilizing tank; 4. a sputum suction hose; 5. a sputum suction nozzle; 6. an expansion block; 7. a telescopic rod; 8. a pressure relief pipe; 9. a spring; 10. blocking the ball; 11. an air inlet pipe; 12. a baffle plate; 13. fixing the rod; 14. an exhaust pipe; 15. a filter plate; 16. a door; 17. a push rod motor.

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. 1-5, the present invention provides a technical solution: a first-aid sputum aspirator comprises a sputum aspirator main body 1, a sputum storage tank 2, a disinfection tank 3, a sputum suction hose 4, a sputum suction pipe orifice 5, an expansion block 6, a telescopic rod 7, a pressure relief pipe 8, a spring 9, a blocking ball 10, an air inlet pipe 11, a baffle 12, a fixing rod 13, an exhaust pipe 14, a filter plate 15, a door 16 and a push rod motor 17, wherein the inside of the sputum aspirator main body 1 is provided with the sputum storage tank 2, the right side of the sputum storage tank 2 is provided with the disinfection tank 3, the left side above the sputum storage tank 2 is connected with the sputum suction hose 4, the left end of the sputum suction hose 4 is connected with the sputum suction pipe orifice 5, the inside of the sputum suction pipe orifice 5 is provided with the expansion block 6, the right side of the expansion block 6 is connected with the telescopic rod 7, the right side of the telescopic rod 7 is provided with the push rod motor 17, the pressure relief pipe 4 is arranged above the sputum suction hose 4, the spring 9 is arranged inside the pressure relief pipe 8, and the blocking ball 10 is connected above the spring 9, the top right side of sputum storage tank 2 is connected with intake pipe 11, and the inside of intake pipe 11 is provided with baffle 12 to dead lever 13 has been installed to the below of baffle 12, and the right side top of disinfection jar 3 is connected with blast pipe 14, and the right-hand member of blast pipe 14 is connected with filter 15, and the place ahead of sputum aspirator main part 1 is provided with door 16.

As shown in fig. 1, 2 and 5, the sputum storage tank 2 is connected with the sputum suction hose 4 in a clamping manner, the sputum storage tank 2 and the disinfection tank 3 are symmetrically arranged left and right relative to the sputum aspirator main body 1, so that sputum and gas can be conveniently separated and treated, the sputum suction nozzle 5 and the expansion block 6 form a sliding structure, the expansion block 6 is of a circular ring structure, and the sputum suction nozzle 5 is made of an elastic structure, so that the size of the sputum suction nozzle 5 can be conveniently adjusted;

like the inside wall of the pressure release pipe 8 and the outside laminating setting of jam ball 10 in fig. 3 and fig. 4, and block up ball 10 and pressure release pipe 8 and constitute extending structure, be convenient for adjust the inside atmospheric pressure of inhaling phlegm hose 4, intake pipe 11 constitutes revolution mechanic with baffle 12, and baffle 12 adopts the welded mode with dead lever 13 to be connected, and baffle 12 crisscross setting is in the inside of intake pipe 11, be convenient for prevent the inside antiseptic solution refluence of disinfection jar 3, the shape of blast pipe 14 is "L" type structure, and blast pipe 14 is connected with filter 15 adoption threaded mode, be convenient for carry out secondary disinfection to the combustion gas.

The working principle is as follows: when the first-aid sputum aspirator is used, as shown in fig. 1, firstly, the push rod motor 17 inside the sputum suction nozzle 5 is started, so that the push rod motor 17 drives the telescopic rod 7 to stretch and retract, and simultaneously drives the expansion block 6 to slide inside the sputum suction nozzle 5, so that the opening size of the sputum suction nozzle 5 is adjusted by the expansion block 6, so that the size of the sputum suction nozzle 5 conforms to the airway of a patient, and the airway is prevented from being damaged, then the sputum suction nozzle 5 extends into the airway of the patient, sputum in the airway of the patient is sucked out through the sputum suction nozzle 5, and flows into the inside of the sputum storage tank 2 along the sputum suction hose 4, because the pressure release pipe 8 and the blocking ball 10 form a telescopic structure, when the air pressure inside the sputum suction hose 4 suddenly increases, the blocking ball 10 is pulled downwards, so that the pressure release pipe 8 can reduce the suction force suddenly increasing inside the sputum suction hose 4, and reduce the air pressure inside the sputum suction hose 4, the blocking ball 10 is jacked up by the spring 9 until the air pressure in the sputum suction hose 4 is stable, so that the pressure relief pipe 8 is closed;

as shown in fig. 1 and 4, the inside sputum of entering sputum storage tank 2 can fall on the bottom of sputum storage tank 2, gaseous can get into the inside of disinfection jar 3 through intake pipe 11, disinfect in the inside of disinfection jar 3, can discharge through blast pipe 14 after accomplishing the disinfection, by secondary disinfection in through filter 15, it is cleaner to purify, can not cause the infection to other people, simultaneously in atmospheric pressure change, because baffle 12 constitutes revolution mechanic with intake pipe 11, and the crisscross slope of baffle 12 sets up the inside at intake pipe 11, can prevent that the antiseptic solution refluence from getting into the inside of sputum storage tank 2, then open door 16 with the hand, thereby conveniently clean and change sputum storage tank 2 and disinfection jar 3, it closes door 16 after accomplishing the change, this is the whole process that the first aid sputum aspirator used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a first aid sputum aspirator, includes sputum aspirator main part (1), disinfection jar (3) and expansion piece (6), its characterized in that: the sputum aspirator is characterized in that a sputum storage tank (2) is arranged inside the sputum aspirator main body (1), a disinfection tank (3) is arranged on the right side of the sputum storage tank (2), a sputum suction hose (4) is connected to the left side of the upper portion of the sputum storage tank (2), a sputum suction pipe opening (5) is connected to the left end of the sputum suction hose (4), an expansion block (6) is arranged inside the sputum suction pipe opening (5), a telescopic rod (7) is connected to the right side of the expansion block (6), a push rod motor (17) is arranged on the right side of the telescopic rod (7), a pressure relief pipe (8) is arranged above the sputum suction hose (4), a spring (9) is arranged inside the pressure relief pipe (8), a blocking ball (10) is connected to the upper portion of the spring (9), an air inlet pipe (11) is connected to the right side of the upper portion of the sputum storage tank (2), a baffle (12) is arranged inside the air inlet pipe (11), and a fixing rod (13) is arranged below the baffle (12), the right side top of disinfection jar (3) is connected with blast pipe (14), and the right-hand member of blast pipe (14) is connected with filter (15), the place ahead of sputum aspirator main part (1) is provided with door (16).

2. The emergency sputum aspirator of claim 1, wherein: the sputum storage tank (2) is connected with the sputum suction hose (4) in a clamping mode, and the sputum storage tank (2) and the disinfection tank (3) are arranged in a left-right symmetrical mode relative to the sputum suction device main body (1).

3. The emergency sputum aspirator of claim 1, wherein: the sputum suction pipe orifice (5) and the expansion block (6) form a sliding structure, the expansion block (6) is of a ring-shaped structure, and the sputum suction pipe orifice (5) is made of an elastic structure.

4. The emergency sputum aspirator of claim 1, wherein: the inner wall of the pressure relief pipe (8) is attached to the outer side of the blocking ball (10), and the blocking ball (10) and the pressure relief pipe (8) form a telescopic structure.

5. The emergency sputum aspirator of claim 1, wherein: the air inlet pipe (11) and the baffle (12) form a rotating structure, the baffle (12) is connected with the fixing rod (13) in a welding mode, and the baffle (12) is arranged inside the air inlet pipe (11) in a staggered mode.

6. The emergency sputum aspirator of claim 1, wherein: the exhaust pipe (14) is of an L-shaped structure, and the exhaust pipe (14) is connected with the filter plate (15) in a threaded mode.