CN211383268U

CN211383268U - Clinical airway clearing device for critical medicine

Info

Publication number: CN211383268U
Application number: CN201922002589.XU
Authority: CN
Inventors: 赵华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-01
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a clinical airway clearing device for critical medicine, which comprises an air sac ball, a drainage tube, a shunt passage, a first control part, an inflation joint, a drainage joint, a second control part and a sputum aspirator, the utility model firstly treats the blood clot and sputum in the airway of a patient through the sputum aspirator, after the second control part is opened, the negative pressure head is matched with the drainage joint for use, the absolute pressure of the generated airflow is less than the absolute pressure outside the pipe, the relative pressure is negative and the thinness is lower than the atmospheric pressure, the blood clots and sputum substances in the air passage of the patient can be extracted, the sputum suction pipe connected by the pipe sleeve outputs the sputum to the liquid storage bottle, the air sac ball is sent into the air pipe by the guide pipe, the first control piece connected with the corresponding inflation connector is opened, the air sac ball is inflated to enlarge, the inner wall of the narrow air passage is expanded, thereby ensuring the smoothness of the air passage of the patient and effectively improving the use performance of the air passage smoothing device in medical operation.

Description

Clinical airway clearing device for critical medicine

Technical Field

The utility model relates to a clinical clear ware of air duct that uses of severe medical science belongs to medical appliances technical field.

Background

In the critical medicine department, the most common medical means is to perform respiratory management and respiratory support on acute respiratory insufficiency and other various critical patients, the airway patency is usually reflected by the flow of respiratory gas, and in the emergency treatment process of the critical medical patients, the airway patency of the patients is guaranteed to be particularly important.

But the unobstructed ware of air flue for traditional severe medical science patient in the use, can not handle the inside blood clot of patient's air flue and phlegm, increase the degree of difficulty of air flue mediation work easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a clinical unobstructed ware of air duct of severe medical science exists to solve traditional patient of severe medical science and use the unobstructed ware of air duct in the use, can not handle the inside clot of patient's air duct and phlegm, increase the problem of the degree of difficulty of air duct mediation work easily.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a clinical unobstructed ware of air flue that uses of severe medical science, its structure includes the gasbag ball, draws the takeover, reposition of redundant personnel passageway, first controlling part, inflatable joint, drainage joint, second controlling part, sputum aspirator, the chamber says looks interval about the reposition of redundant personnel passageway, and the front end both sides are equipped with first controlling part and second controlling part respectively, the pressure adjustment structure that the second controlling part connects as the drainage, the left side passageway of reposition of redundant personnel passageway scarf joint draws the takeover end mutually, it is equipped with inflatable gasbag ball to draw the takeover end, the drainage connects the inner and communicates with each other the sputum aspirator.

Further, the sputum aspirator comprises a negative pressure head, a pipe sleeve, a sputum suction pipe and a liquid storage bottle, wherein the left end of an opening of the negative pressure head is connected with a right orifice of the shunt passage, the right end of the opening of the negative pressure head is embedded in the pipe sleeve, the opening of the pipe sleeve is connected with the sputum suction pipe extending into the air passage, substances led out from the inside of the sputum suction pipe can be discharged into the liquid storage bottle, the top end of the liquid storage bottle is provided with the negative pressure head with a constant position, and the inner end of the negative pressure head is connected.

Further, the position of the end connector in the inflation connector corresponds to the first control.

Further, the air bag ball gap layer is communicated with the opening of the inflation connector.

Further, the drainage connector is spaced from the mounting point of the inflation connector.

Further, the liquid storage bottle is used as a storage container for sputum and blood clots.

Further, the sputum suction tube is connected with the lead tube through different ventilation cavities.

Further, the flow path widths of the two sides of the flow dividing passage are the same.

Advantageous effects

The utility model relates to a clinical unobstructed ware of air flue of severe medical science, if patient's air flue is inside when having blood clot and phlegm, at first handle through the sputum aspirator, open after the second controlling part, negative pressure head uses with the drainage joint cooperation, the absolute pressure of the air current of production is less than outside of tubes absolute pressure, its relative pressure is the negative value, be less than the rareness degree of atmospheric pressure, can extract inside blood clot and the phlegm material of patient's air flue, export to the stock solution bottle in the sputum suction pipe via pipe box coupling, send the gasbag ball into the trachea through the drainage pipe again, open and correspond the first controlling part that inflation joint links to each other, it makes gasbag ball grow to aerify, prop open narrower air flue inner wall, and then guarantee the smooth and easy of patient's air flue, effectively improve the performance of the unobstructed ware of air flue in medical treatment operation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the airway obstruction device for critical medicine clinical use of the present invention;

fig. 2 is a schematic view of the assembling structure of the sputum aspirator of the present invention.

In the figure: an air bag ball-1, a guide connecting pipe-2, a shunt passage-3, a first control-4, an inflation joint-5, a drainage joint-6, a second control-7, a sputum aspirator-8, a negative pressure head-81, a pipe sleeve-82, a sputum suction pipe-83 and a liquid storage bottle-84.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a clinical unobstructed ware of air duct of severe medical science, its structure includes air bag ball 1, draws and connects pipe 2, reposition of redundant personnel passageway 3, first controlling part 4, inflatable joint 5, drainage joint 6, second controlling part 7, sputum aspirator 8, chamber way looks interval about reposition of redundant personnel passageway 3, and the front end both sides are equipped with first controlling part 4 and second controlling part 7 respectively, second controlling part 7 is as the pressure regulation structure of drainage joint 6, reposition of redundant personnel passageway 3 left side passageway looks scarf joint draws and connects the pipe 2 end, it is equipped with inflatable expansible air bag ball 1 to draw the pipe 2 end, drainage joint 6 inner communicates with each other sputum aspirator 8, sputum aspirator 8 includes negative pressure head 81, pipe box 82, sputum aspirator 83, stock solution bottle 84, negative pressure head 81 opening left end connects reposition of redundant personnel passageway 3 right side mouth of redundant personnel passageway, and right-hand member scarf joint pipe box 82, pipe box 82 opening links to each other and stretches into the sputum aspirator 83 of air duct, inhale the inside material of drawing of phlegm pipe 83 and can discharge into stock solution bottle 84, the stock solution bottle 84 top is equipped with the unchangeable negative pressure head 81 in position, the inner drainage joint 6 that links to each other of negative pressure head 81, the first control 4 of joint position correspondence in 5 of inflation joint, 1 crack layer of gasbag ball is linked together the 5 openings of inflation joint, drainage joint 6 and inflation joint 5's mounting point looks interval, stock solution bottle 84 is as the storage container of sputum, blood clot, inhale phlegm pipe 83 and the different breather chambers of leading pipe 2 looks connection, the runner footpath width on reposition of redundant personnel passageway 3 both sides is the same.

The negative pressure head 81 and the drainage joint 6 are used in cooperation, the absolute pressure of the generated wind flow is smaller than the absolute pressure outside the tube, the relative pressure is negative and is lower than the thinness of the atmospheric pressure, and blood clots and phlegm substances in the airway of a patient can be pumped out.

For example: when the sputum aspirator is used, if blood clots and sputum are in the patient airway, firstly, the sputum aspirator 8 is used for processing, after the second control part 7 is opened, the negative pressure head 81 is matched with the drainage connector 6 for use, the absolute pressure of the generated airflow is smaller than the absolute pressure outside the tube, the relative pressure of the generated airflow is a negative value and is lower than the thinness of the atmospheric pressure, the blood clots and sputum substances in the patient airway can be extracted, the generated airflow is output to the liquid storage bottle 84 through the sputum suction tube 83 connected with the tube sleeve 82, then the air sac ball 1 is sent into the trachea through the drainage tube 2, the first control part 4 connected with the corresponding inflation connector 5 is opened, the air sac ball 1 is inflated to be enlarged, the narrow airway inner wall is opened, the smoothness of the patient airway is guaranteed, and the use performance of the airway opener in medical operation is effectively improved.

The utility model provides a problem be traditional severe medical science patient is with unobstructed ware of air flue in the use, can not handle the inside clot of patient's air flue and phlegm, increase the degree of difficulty of air flue mediation work easily, the utility model discloses a mutual combination of above-mentioned parts, if inside clot and the phlegm of having of patient's air flue, at first handle through the sputum aspirator, recharge and make gasbag ball grow, prop open more constrictive air flue inner wall, and then guarantee the smooth and easy of patient's air flue, effectively improve the performance of the unobstructed ware of air flue in medical operation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a clinical unobstructed ware of air flue of severe medical science, its structure includes air bag ball (1), draws and connects pipe (2), reposition of redundant personnel passageway (3), first controlling part (4), aerifys joint (5), drainage joint (6), second controlling part (7), sputum aspirator (8), its characterized in that:

cavity way looks alternate about reposition of redundant personnel passageway (3), and front end both sides are equipped with first controlling part (4) and second controlling part (7) respectively, the pressure regulation structure of drainage joint (6) is regarded as in second controlling part (7), reposition of redundant personnel passageway (3) left side passageway inlays mutually and connects the end of taking over (2), it is equipped with inflatable air bag ball (1) to take over (2) end to take over, drainage joint (6) inner communicates with each other sputum aspirator (8).

2. An airway pater for critical medicine clinical use according to claim 1, wherein: sputum aspirator (8) include negative pressure head (81), pipe box (82), inhale phlegm pipe (83), stock solution bottle (84), bypass passageway (3) right side accent is connected to negative pressure head (81) opening left end, and right-hand member scarf joint pipe box (82) mutually, pipe box (82) opening links to each other and stretches into inhaling phlegm pipe (83) of air flue, inhale during the material that phlegm pipe (83) inside was drawn forth can arrange into stock solution bottle (84), stock solution bottle (84) top is equipped with the unchangeable negative pressure head (81) in position, negative pressure head (81) inner links to each other drainage joint (6).

3. An airway pater for critical medicine clinical use according to claim 1, wherein: the inner end joint position of the inflation joint (5) corresponds to the first control (4).

4. An airway pater for critical medicine clinical use according to claim 1, wherein: the gap layer of the air bag ball (1) is communicated with an opening of the inflation connector (5).

5. An airway pater for critical medicine clinical use according to claim 1, wherein: the drainage joint (6) is spaced from the mounting point of the inflation joint (5).