CN213284708U - Portable phlegm equipment of inhaling - Google Patents

Abstract

The utility model relates to a portable phlegm equipment of inhaling, it includes the cylinder be equipped with the side interface on the other cylinder lateral wall of the last interface of cylinder, it links to each other with last check valve to go up the interface, the side interface links to each other with the side check valve, it includes valve body I to go up the check valve I upper end of valve body is equipped with port, lower extreme and is equipped with down the port I inside wall of valve body is equipped with swash plate I be equipped with flexible glue piece I on the swash plate I, I lower extreme of flexible glue piece is close to the contact, and this contact jaw orientation is to the port down the connection of upper end department is equipped with the phlegm suction body, the left port of side check valve passes through the pipeline and links to each other with an album phlegm bag be equipped with on the collection phlegm bag and get the. The utility model discloses can be used to any time's oral secretion emergency treatment, provide sufficient safe time for transporting the first aid place that arrives emergency call hall or other medical equipment complete, low in manufacturing cost.

Description

Portable phlegm equipment of inhaling

Technical Field

The utility model relates to a sputum suction equipment, in particular to portable sputum suction equipment.

Background

The suction apparatus is arranged in the operating room and the emergency hall conventionally, which is used for absorbing sputum, body fluid and blood in the operation, cleaning the mouth, facilitating the breathing of the patient, cleaning the operation area and exposing the operation visual field, and facilitating the operation. The respiratory pathway can be blocked by the accumulation of oral secretion, oral bleeding and the like of a patient, so that the respiratory difficulty or respiratory tract obstruction is caused, and particularly, the patient with coma and the patient who is drunk and cannot wake up can not clean oral liquid by self, and the patient can directly die due to incapability of breathing.

Before, the patient is transported in 120 emergency ambulance of proruption disease, the patient is transported to the postoperative, various other reasons in the hospital transport patient, ward patient emergency etc. appear, patient's respiratory tract because of secretion or blood block, unable breathing, all through promptly transporting to emergency call hall or the urgent clean oral cavity in operating room, and the process of transporting needs to consume a large amount of time, brings huge risk for patient's life safety, the phenomenon that extremely appears suffocation death or oxygen deficiency brain death.

Disclosure of Invention

The purpose of the invention is as follows: the utility model aims at overcoming the deficiencies in the prior art, providing a portable phlegm equipment of inhaling that can be used to any time oral secretion emergency treatment, for transporting to emergency call hall or the complete emergency site of other medical equipment provides sufficient safe time, low in manufacturing cost.

The technical scheme is as follows: in order to solve the technical problem, the utility model discloses a portable sputum suction device, it includes the cylinder, be equipped with the side interface on the cylinder lateral wall beside the last interface of cylinder, go up the interface and link to each other with last check valve, the side interface links to each other with the side check valve, go up the check valve and include valve body I, be equipped with the port in the upper end of valve body I, the lower extreme is equipped with down the port, be equipped with swash plate I in valve body I inside wall, be equipped with flexible glue piece I on swash plate I, flexible glue piece I lower extreme is close to the contact, and this contact tip is towards the lower port, be equipped with the sputum suction body in the connection of upper port department, the top of sputum suction body is the bending end, is equipped with the side opening on this bending end terminal wall upper portion, the lower port links to each other with the last interface, the side check valve includes valve body II, II one end of valve body is equipped, II inside walls of the valve body are provided with an inclined plate II, a flexible film II is arranged on the inclined plate II, the left end of the flexible film II is close to the contact end, the contact end faces the left port, the right port is connected with the side interface, the left port is connected with a sputum collection bag through a pipeline, and a sputum taking interface is arranged on the sputum collection bag.

Further, the cylinder includes barrel and establishes the rubber buffer in the barrel, the rubber buffer links to each other with the handle.

Furthermore, the lower port is connected with the upper interface in a plug-in connection or a spiral connection mode.

Furthermore, the right port is connected with the side interface in a plug-in or screw mode.

Furthermore, the inclined plate I and the soft film I divide the inner cavity of the valve body I into an upper part and a lower part which are separated.

Furthermore, the inclined plate II and the soft film II divide the inner cavity of the valve body II into a left part and a right part which are separated.

Further, positive pressure and negative pressure are formed in the cylinder body, the valve body I and the valve body II through the push-pull of the handle; when the negative pressure, flexible glue piece I in the valve body I is opened, flexible glue piece II in the valve body II is closed, and when the malleation, flexible glue piece I in the valve body I is closed, and flexible glue piece II in the valve body II is opened.

Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model mainly comprises a needle cylinder, an upper one-way valve and a side one-way valve, wherein the upper one-way valve comprises a valve body I, an inclined plate I is arranged on the inner side wall of the valve body I, a flexible film I is arranged on the inclined plate I, the side one-way valve comprises a valve body II, an inclined plate II is arranged on the inner side wall of the valve body II, a flexible film II is arranged on the inclined plate II, when a handle is pulled downwards, negative pressure is generated in the needle cylinder, the upper one-way valve is opened, the side one-way valve is closed, secretion such as sputum is sucked into a sputum suction pipe body and the needle cylinder from an oral cavity, when the handle is pushed upwards, positive pressure is generated in the needle cylinder, the upper one-way valve is closed, the side one-way valve is opened, the secretion such as the sputum is pushed into a sputum collection bag from the needle cylinder, the needle cylinder is pushed and pulled repeatedly, continuous sputum suction can be realized, sudden oral, the utility model discloses simple structure, safe and reliable, application scope are wide, low cost, portable can be fully spread out clinically.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

As shown in figure 1, the utility model provides a portable sputum suction device, it includes the cylinder, the cylinder includes barrel 17 and establishes rubber buffer 18 in barrel 17, rubber buffer 18 links to each other with handle 19, be equipped with side interface 2 on the cylinder lateral wall beside the last interface 1 of cylinder, go up interface 1 and last check valve and link to each other, side interface 2 and side check valve link to each other, go up the check valve and include valve body I3, be equipped with upper port 4 in the upper end of valve body I3, the lower extreme is equipped with lower port 5, lower port 5 and last interface 1 plug-in connection or threaded connection, be equipped with swash plate I6 on the valve body I3 inside wall, be equipped with flexible glue piece I7 on swash plate I6, flexible glue piece I7 lower extreme is close to the contact, and this contact tip is towards lower port 5, swash plate I6 and flexible glue piece I7 divide into the upper and lower two parts that separate with valve body I3 inner chamber, the upper port 4 is connected with a sputum suction tube body 8, the top end of the sputum suction tube body 8 is a bent end, the upper part of the end wall of the bent end is provided with a side hole 9, the lower port 5 is connected with the upper connector 1, the side one-way valve comprises a valve body II 10, one end of the valve body II 10 is provided with a left port 11, the other end of the valve body II 10 is provided with a right port 12, the right port 12 is connected with the side connector 2 in a plugging or screwing way, the inner side wall of the valve body II 10 is provided with an inclined plate II 13, the inclined plate II 13 is provided with a soft film II 14, the left end of the soft film II 14 is close to contact, the contact end faces the left port 11, the inclined plate II 13 and the soft film II 14 divide the inner cavity of the valve body II 10 into a left part and a right part which are separated, the right port 12 is connected with the side connector 2, the left port 11 is connected with, positive and negative pressure is formed in the cylinder body 17, the valve body I3 and the valve body II 10 by pushing and pulling the handle 19; when the negative pressure, flexible glue piece I7 in the valve body I3 is opened, flexible glue piece II 14 in the valve body II 10 is closed, and when the positive pressure, flexible glue piece I7 in the valve body I3 is closed, and flexible glue piece II 14 in the valve body II 10 is opened.

The utility model discloses an actual application process as follows:

when the patient suddenly blocks the air passage and obstructs breathing due to oral secretion, hemorrhage and the like, the sputum suction tube body 8 can be put into the mouth or reach the throat through the nasal cavity by one person; the other person holds the syringe and pushes and pulls the handle 19 up and down to suck the oral secretion, blood and the like, and the breathing passage is cleaned. When the handle 19 is pulled downwards, the rubber plug 18 slides downwards along the inner wall of the barrel 17 in a sealing way to generate negative pressure, the air extrudes and closes the soft film II 14 in the side one-way valve, and the soft film I7 in the upper one-way valve is opened downwards, so that oral secretion and the like enter the sputum suction pipe body 8 from the head end of the sputum suction pipe, enter the upper connector 1 of the needle cylinder through the soft film I7 and enter the needle cylinder; when the handle 19 is pushed upwards, the rubber plug 18 slides upwards in a sealing manner along the inner wall of the barrel body 17 to generate positive pressure, the soft film I7 in the upper check valve is closed through extrusion, and the soft film II 14 in the side check valve is opened leftwards, so that endocrine in the needle cylinder enters the sputum collection bag 15 from the needle cylinder side port 2. The end of the sputum suction tube is provided with a side hole 9, so that the blockage of oral tissue, sputum block and blood clot during single hole is avoided, and secretion can be continuously sucked from the side hole. The inclined plate I6 and the inclined plate II 13 have a plasticity effect on the roots of the soft film I7 and the soft film II 14, and the normal sealing and opening effects cannot be realized when positive pressure and negative pressure are avoided. Collect phlegm bag 15 has the function of collecting the secretion, avoids patient's oral cavity secretion loss, polluted environment, and its left lower extreme is provided with gets phlegm interface 16 for the secretion sample chemical examination. The operation process is simple and convenient, medical staff are greatly liberated, and the condition that the air passage is blocked by sudden secretion to cause the life threatening of a patient is avoided. The utility model discloses can unify the standard, low in production cost, simple structure is compact, can make clear and definite effective and convenient each patient of arriving of conventionality, prevents suffering from in the bud.

The utility model provides a thinking and method, the method and the way of specifically realizing this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a protection range, each component that does not make clear and definite in this embodiment all can be realized with prior art.

Claims (7)

1. A portable sputum suction apparatus, characterized in that: the sputum aspirator comprises a needle cylinder, wherein a side connector (2) is arranged on the side wall of the needle cylinder beside an upper connector (1) of the needle cylinder, the upper connector (1) is connected with an upper one-way valve, the side connector (2) is connected with the side one-way valve, the upper one-way valve comprises a valve body I (3), an upper port (4) is arranged at the upper end of the valve body I (3), a lower port (5) is arranged at the lower end of the valve body I (3), an inclined plate I (6) is arranged on the inner side wall of the valve body I (3), a flexible film I (7) is arranged on the inclined plate I (6), the lower end of the flexible film I (7) is close to and in contact with the contact end facing to the lower port (5), a sputum aspirating pipe body (8) is connected to the upper port (4), the top end of the sputum aspirating pipe body (8) is a bent end, a side hole (9) is arranged on the upper part of the end wall, valve body II (10) one end is equipped with left port (11), the other end is equipped with right port (12) valve body II (10) inside wall is equipped with swash plate II (13) be equipped with flexible glue piece II (14) on swash plate II (13), flexible glue piece II (14) left end is close to the contact, and this contact jaw is towards port (11) left, right side port (12) link to each other with side interface (2), left side port (11) link to each other with collection phlegm bag (15) through the pipeline be equipped with on collection phlegm bag (15) and get phlegm interface (16).

2. The portable sputum aspirator of claim 1, wherein: the needle cylinder comprises a cylinder body (17) and a rubber plug (18) arranged in the cylinder body (17), wherein the rubber plug (18) is connected with a handle (19).

3. The portable sputum aspirator of claim 1, wherein: the lower port (5) is connected with the upper interface (1) in a plug-in or screw mode.

4. The portable sputum aspirator of claim 1, wherein: the right port (12) is connected with the side interface (2) in a plug-in or screw mode.

5. The portable sputum aspirator of claim 1, wherein: the inclined plate I (6) and the soft film I (7) divide the inner cavity of the valve body I (3) into an upper part and a lower part which are separated.

6. The portable sputum aspirator of claim 1, wherein: the inclined plate II (13) and the soft film II (14) divide the inner cavity of the valve body II (10) into a left part and a right part which are separated.

7. The portable sputum aspirator of claim 2, wherein: positive pressure and negative pressure are formed in the cylinder body (17), the valve body I (3) and the valve body II (10) through the push-pull of the handle (19); when negative pressure is applied, the flexible film I (7) in the valve body I (3) is opened, the flexible film II (14) in the valve body II (10) is closed, when positive pressure is applied, the flexible film I (7) in the valve body I (3) is closed, and the flexible film II (14) in the valve body II (10) is opened.

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