CN216061615U

CN216061615U - Supplementary phlegm device of inhaling of air flue humidifying

Info

Publication number: CN216061615U
Application number: CN202122245058.0U
Authority: CN
Inventors: 丛庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-18
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses an air flue humidification-assisted sputum suction device in the technical field of medical auxiliary equipment, which comprises a sputum suction pipe, wherein the top end of the sputum suction pipe is fixedly connected with an air flue insertion pipe, the side wall of the air flue insertion pipe is connected with a protective sleeve in a sliding manner, the side wall of the air flue insertion pipe is internally provided with an atomization groove, the bottom end of the air flue insertion pipe is provided with an atomization opening, the atomization opening is positioned at the opening of the atomization groove, the opening of the atomization groove is fixedly connected with an atomization filter screen, and the top end of the air flue insertion pipe is fixedly connected with a sputum suction tank. In the process of sucking the sputum of the patient, the atomizer firstly injects the atomized humidifying liquid into the trachea of the patient through the atomizing groove on the side wall of the airway insertion tube, so as to fully humidify the trachea of the patient, and in the process of sucking the sputum of the patient, the injected atomized humidifying liquid can also humidify the sputum in the trachea of the patient, thereby effectively improving the sputum sucking effect, avoiding damaging the airway during sputum sucking, avoiding bleeding and improving the safety and comfort of sputum sucking of the patient.

Description

Supplementary phlegm device of inhaling of air flue humidifying

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to an airway humidification auxiliary sputum suction device.

Background

The department of respiration is mainly the department of respiratory diseases, for some patients blocked by phlegm acid, sputum needs to be sucked out, on one hand, the pain of the patient is relieved, on the other hand, the sputum sucked out by the patient can be sent to the department of laboratory, and sent to the microbiological laboratory for relevant laboratory examination, so as to judge the pathogenic bacteria of the lung infection of the patient, and the sputum aspirator is suitable for the patients with autonomous sputum excretion difficulty due to diseases, coma, operation and the like; and can be used for sucking pus and blood in clinic. Is a common device for emergency rooms, operating rooms and ward monitoring.

The conventional medical sputum suction device only has a sputum suction effect generally, cannot humidify the trachea and sputum of a patient, is poor in sputum suction effect, is easy to damage the trachea of the patient, and causes serious consequences such as bleeding.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an airway humidification-assisted sputum suction device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an airway humidification assisted sputum suction device comprises a sputum suction tube, the top end of the sputum suction tube is fixedly connected with an airway insertion tube, the side wall of the air passage insertion pipe is connected with a protective sleeve in a sliding way, the side wall of the air passage insertion pipe is internally provided with an atomization groove, the bottom end of the air passage insertion pipe is provided with an atomization port, the atomizing port is positioned at the opening of the atomizing groove, the atomizing filter screen is fixedly connected at the opening of the atomizing groove, the sputum suction tank is fixedly connected at the top end of the air passage insertion pipe, the air passage insertion tube penetrates through the sputum suction tank and extends to the interior of the sputum suction tank, the inner cavity of the sputum suction tank is fixedly connected with a slide bar, the side wall of the sputum suction pot is connected with a sealing ring in a sliding way, the inner side wall of the sealing ring is fixedly connected with a piston plate, and the piston plate slides on the side wall of the slide bar, the top end of the sputum suction tank is fixedly connected with a negative pressure air suction pipe, and one end of the negative pressure air suction pipe, which is far away from the sputum suction tank, is fixedly connected with a negative pressure machine.

Preferably, the round hole has been seted up to the air flue insert tube lateral wall, the inside fixedly connected with atomizing pipe of round hole, and atomizing pipe run through the round hole and extend to the inside of air flue insert tube, the one end fixedly connected with atomizer that the air flue insert tube was kept away from to the atomizing pipe, atomizer top fixedly connected with funnel.

Preferably, the atomizing groove surrounds the air flue insert tube lateral wall, is an annular structure, the atomizing filter screen is annular structure, and atomizing filter screen and atomizing groove laminating.

Preferably, the sputum suction pipe, the air passage insertion pipe, the sputum suction tank and the negative pressure air suction pipe are communicated.

Preferably, the outer side wall of the sealing ring is in sliding connection with the inner side wall of the sputum suction tank, and the sealing ring and the sputum suction tank are arranged in a sealing mode.

Preferably, the protective sheath is similar oval structure, and the annular groove has been seted up to the protective sheath lateral wall, protective sheath and air duct insert tube are sliding connection.

Compared with the prior art, the utility model has the beneficial effects that:

in the process of sucking the sputum of the patient, the atomizer firstly injects the atomized humidifying liquid into the trachea of the patient through the atomizing groove on the side wall of the airway insertion tube, so as to fully humidify the trachea of the patient, and in the process of sucking the sputum of the patient, the injected atomized humidifying liquid can also humidify the sputum in the trachea of the patient, thereby effectively improving the sputum sucking effect, avoiding damaging the airway during sputum sucking, avoiding bleeding and improving the safety and comfort of sputum sucking of the patient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of an airway humidification-assisted sputum aspirator of the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of the present invention;

FIG. 3 is a partial sectional view of the present invention;

FIG. 4 is an enlarged view A of FIG. 2 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a sputum suction tube; 2. an airway insertion tube; 3. a protective sleeve; 4. an atomizer; 5. a funnel; 6. an atomizing tube; 7. a sputum suction tank; 8. a negative pressure suction pipe; 9. a negative pressure machine; 10. a slide bar; 11. a seal ring; 12. a piston plate; 13. an atomization tank; 14. and (5) atomizing a filter screen.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an auxiliary phlegm suction device of air flue humidifying, including inhaling phlegm pipe 1, inhale 1 top fixedly connected with air flue insert tube 2 of phlegm pipe, the round hole has been seted up to 2 lateral walls of air flue insert tube, the inside fixedly connected with atomizing pipe 6 of round hole, and atomizing pipe 6 runs through the round hole and extends to the inside of air flue insert tube 2, the one end fixedly connected with atomizer 4 of air flue insert tube 2 is kept away from to atomizing

pipe

6, 4 top fixedly connected with funnels 5 of atomizer, pour into humidifying liquid into through funnel 5, inject into the patient trachea through atomizing groove 13 after atomizing by atomizer 4 again, carry out the humidifying treatment to the patient trachea, avoid causing the damage to the patient trachea.

The side wall of the air passage insertion pipe 2 is slidably connected with a protective sleeve 3, the protective sleeve 3 is of a similar oval structure, the side wall of the protective sleeve 3 is provided with an annular groove, when the sputum suction pipe 1 and the air passage insertion pipe 2 enter the air passage of a patient, the air passage insertion pipe 2 can be protected to prevent the mouth of the patient from being closed, teeth can damage the air passage insertion pipe 2 and easily influence the sputum suction process by arranging the protective sleeve 3, the protective sleeve 3 and the air passage insertion pipe 2 are slidably connected, the position of the protective sleeve 3 is convenient to adjust, the practicability of the device is improved, an atomization groove 13 is formed in the side wall of the air passage insertion pipe 2, the bottom end of the air passage insertion pipe 2 is provided with an atomization port, the atomization port is positioned at the opening of the atomization groove 13, the atomization groove 13 surrounds the side wall of the air passage insertion pipe 2 and is of an annular structure, the opening of the atomization groove 13 is fixedly connected with an atomization filter screen 14, and the atomization filter screen 14 is of an annular structure, and the atomization filter screen 14 is attached to the atomization groove 13, and the atomized humidification liquid is injected into the trachea of the patient through the atomization groove 13 and the atomization filter screen 14.

The top end of the air passage insertion tube 2 is fixedly connected with a sputum suction tank 7 for collecting the sputum which is sucked out, the air passage insertion tube 2 penetrates through the sputum suction tank 7 and extends to the interior of the sputum suction tank 7, the sputum which is sucked out is prevented from flowing back from the air passage insertion tube 2, the inner cavity of the sputum suction tank 7 is fixedly connected with a slide rod 10, the side wall of the sputum suction tank 7 is slidably connected with a sealing ring 11, the outer side wall of the sealing ring 11 is slidably connected with the inner side wall of the sputum suction tank 7, the sealing ring 11 and the sputum suction tank 7 are arranged in a sealing way, the inner side wall of the sealing ring 11 is fixedly connected with a piston plate 12, the piston plate 12 slides on the side wall of the slide rod 10, the top end of the sputum suction tank 7 is fixedly connected with a negative pressure air suction tube 8, the sputum suction tube 1, the air passage insertion tube 2, the sputum suction tank 7 and the negative pressure air suction tube 8 are arranged in a communicating way, one end of the negative pressure air suction tube 8 far away from the sputum suction tank 7 is fixedly connected with a machine 9, and the air in the sputum suction tank 7 is discharged through the negative pressure machine 9, under the action of pressure, the piston plate 12 and the sealing ring 11 move upwards along the sliding rod 10 to form a negative pressure space, so that sputum in the trachea of the patient is sucked by the sputum suction pipe 1 and reaches the inside of the sputum suction tank 7.

The overall working principle is as follows: before inhaling the phlegm to the patient, earlier by atomizer 4 through the atomizing groove 13 of 2 lateral walls of air flue insert tube to patient's intraductal injection atomizing humidifying liquid, carry out abundant humidifying to patient's trachea, inhaling the phlegm processing, inhale the phlegm in-process to the patient, will inhale the inside air escape of phlegm jar 7 through negative pressure machine 9, under the effect of pressure, piston plate 12 and sealing washer 11 move up along slide bar 10, form a negative pressure space, thereby absorb the inside sputum of patient's trachea by inhaling phlegm pipe 1, and reach and inhale the inside collection processing that carries out of phlegm jar 7, at this in-process, the atomizing humidifying liquid of injection also can be the intraductal sputum of patient's humidifying trachea, effectively improve and inhale the phlegm effect, damage the air flue when avoiding inhaling the phlegm, avoid bleeding, improve the security and the travelling comfort that the patient inhaled the phlegm.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims

1. The utility model provides a phlegm device is assisted to air flue humidifying, is including inhaling phlegm pipe (1), its characterized in that: the sputum suction device is characterized in that the top end of the sputum suction pipe (1) is fixedly connected with an air passage insertion pipe (2), the side wall of the air passage insertion pipe (2) is slidably connected with a protective sleeve (3), an atomization groove (13) is formed in the side wall of the air passage insertion pipe (2), an atomization opening is formed in the bottom end of the air passage insertion pipe (2), the atomization opening is positioned at the opening of the atomization groove (13), an atomization filter screen (14) is fixedly connected with the opening of the atomization groove (13), a sputum suction tank (7) is fixedly connected with the top end of the air passage insertion pipe (2), the air passage insertion pipe (2) penetrates through the sputum suction tank (7) and extends into the sputum suction tank (7), a sliding rod (10) is fixedly connected with the inner cavity of the sputum suction tank (7), a sealing ring (11) is slidably connected with the side wall of the sputum suction tank (7), a piston plate (12) is fixedly connected with the inner side wall of the sealing ring (11), and the piston plate (12) slides on the side wall of the sliding rod (10), the sputum suction tank (7) is characterized in that a negative pressure air suction pipe (8) is fixedly connected to the top end of the sputum suction tank (7), and a negative pressure machine (9) is fixedly connected to one end, far away from the sputum suction tank (7), of the negative pressure air suction pipe (8).

2. The airway humidification assisted sputum aspirator of claim 1, wherein: the round hole has been seted up to air flue insert tube (2) lateral wall, the inside fixedly connected with atomizing pipe (6) of round hole, and atomizing pipe (6) run through the round hole and extend to the inside of air flue insert tube (2), one end fixedly connected with atomizer (4) of air flue insert tube (2) are kept away from in atomizing pipe (6), atomizer (4) top fixedly connected with funnel (5).

3. The airway humidification assisted sputum aspirator of claim 1, wherein: atomizing groove (13) encircle air flue insert tube (2) lateral wall, are an annular structure, atomizing filter screen (14) are annular structure, and atomizing filter screen (14) and atomizing groove (13) laminating.

4. The airway humidification assisted sputum aspirator of claim 1, wherein: the sputum suction pipe (1), the air passage insertion pipe (2), the sputum suction tank (7) and the negative pressure air suction pipe (8) are communicated.

5. The airway humidification assisted sputum aspirator of claim 1, wherein: the outer side wall of the sealing ring (11) and the inner side wall of the sputum suction tank (7) are in sliding connection, and the sealing ring (11) and the sputum suction tank (7) are in sealing arrangement.

6. The airway humidification assisted sputum aspirator of claim 1, wherein: protective sheath (3) are similar oval structure, and protective sheath (3) lateral wall has seted up the ring channel, protective sheath (3) and air duct insert tube (2) are sliding connection.