CN215426949U

CN215426949U - Novel multifunctional sputum aspirator connecting valve for artificial airway

Info

Publication number: CN215426949U
Application number: CN202122094244.9U
Authority: CN
Inventors: 谢跃兵; 胡飞; 金伟平; 张志兴
Original assignee: Sichuan Zhijian Medical Technology Co ltd
Current assignee: Sichuan Zhijian Medical Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-07
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a novel multifunctional sputum aspirator connecting valve for an artificial airway, which comprises a valve body, wherein the cambered surface of the valve body is provided with two clamping grooves, the top and the bottom of one clamping groove are provided with sputum openings, the top of the other clamping groove is provided with a breathing opening, the middle part of the valve body is provided with a groove, the groove is in threaded connection with a turntable, one side of the valve body is provided with a sputum removing cavity, one side of the sputum removing cavity, which is close to the valve body, is provided with a rubber gasket, the sputum removing cavity is clamped in the groove, one side of the valve body is provided with a breathing cavity, and the breathing cavity is clamped in the groove. According to the utility model, the distance between the rubber gasket and the inner wall of the groove is adjusted by arranging the turntable, so that the respiratory cavity and the sputum removing cavity can be conveniently rotated, the angles of the treatment tube and the sputum removing tube can be further adjusted, and the convenience in use is improved; the one-way flap and the fixing frame are arranged to control the treatment tube to singly pass in and out, and the guide table and the vibration steel ball are arranged to vibrate and remove phlegm by means of air flow, so that the phlegm removal effect is improved, and the treatment of a patient is facilitated.

Description

Novel multifunctional sputum aspirator connecting valve for artificial airway

The technical field is as follows:

the utility model relates to the technical field of respiratory therapy valves, in particular to a novel multifunctional sputum aspirator connecting valve for an artificial airway.

Background art:

the artificial airway mainly comprises: a trachea cannula, a tracheotomy tube, a laryngeal mask and the like are a method for placing a special endotracheal tube into a trachea or a bronchus through an oral cavity or a nasal cavity and a glottis, provide the best conditions for unobstructed respiratory tract, ventilation and oxygen supply, respiratory tract suction and the like, and are important measures for rescuing patients with respiratory dysfunction. The problem that secretion is difficult to discharge exists in most of patients using the artificial airway, the secretion in the artificial airway and the secretion in the large airway can only be sucked by the traditional negative pressure suction, and the secretion in the small airway can not be sucked out by the negative pressure suction.

The sputum evacuator is widely applied to the prevention of airway clearance treatment of chronic obstructive pulmonary disease, bronchiectasis, bronchial asthma, pulmonary fibrosis and pulmonary complications in the perioperative period. And the traditional sputum discharging device can not be connected with an artificial airway, so that a patient can not use the device when the artificial airway exists, and an important airway clearance treatment measure is clinically lacked. Clinical atomization therapy, high-flow oxygen therapy and mechanical ventilation therapy are widely applied to treatment of patients with artificial airways, and the traditional sputum evacuator cannot be matched with the treatment equipment and the treatment measures, so that a great number of treatment measures are lacking clinically.

The utility model has the following contents:

the utility model aims to provide a novel multifunctional sputum aspirator connecting valve for an artificial airway, so as to solve the problems in the background technology.

The utility model is implemented by the following technical scheme: the utility model provides a novel multi-functional sputum discharging ware connecting valve for artifical air flue, includes the valve body, the valve body cambered surface is equipped with twice draw-in groove, wherein one draw-in groove top is equipped with the sputum mouth with the bottom, and another says the draw-in groove top is equipped with the mouth of respiration, the valve body middle part is equipped with the recess, recess threaded connection carousel, valve body one side is equipped with except that the phlegm chamber, it is close to valve body one side and is equipped with the rubber gasket to remove the phlegm chamber, except that phlegm chamber joint in the recess, valve body one side is equipped with the breathing chamber, the breathing chamber joint in the recess.

As a further scheme of the utility model: breathing chamber one side is equipped with the oxygen interface, breathing chamber bottom is equipped with clean mouth.

As a further scheme of the utility model: the bottom of the sputum-eliminating cavity is connected with the dredging pipe, the top of the sputum-eliminating cavity is connected with the sputum discharging pipe, and the top of the respiratory cavity is connected with the treatment pipe.

As a further scheme of the utility model: a guide table is arranged in the sputum discharging pipe, a vibration steel ball is arranged above the guide table, and a limiting plate is arranged above the vibration steel ball.

As a further scheme of the utility model: the treatment tube is internally provided with a fixing frame which is fixedly connected with a one-way valve.

As a further scheme of the utility model: the bottom of the groove is fixedly connected with a gas pipe, and the gas pipe is fixedly connected with an artificial air passage.

The utility model has the advantages that: according to the utility model, the distance between the rubber gasket and the inner wall of the groove is adjusted by arranging the turntable, so that the respiratory cavity and the sputum removing cavity can be conveniently rotated, the angles of the treatment tube and the sputum removing tube can be further adjusted, and the convenience in use is improved; the one-way flap and the fixing frame are arranged to control the treatment tube to singly pass in and out, and the guide table and the vibration steel ball are arranged to vibrate and remove phlegm by means of air flow, so that the phlegm removal effect is improved, and the treatment of a patient is facilitated.

Description of the drawings:

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

FIG. 1 is a schematic structural diagram of a novel multifunctional sputum aspirator connecting valve for an artificial airway;

fig. 2 is a partial cross-sectional view of a novel multi-functional sputum aspirator connector valve for an artificial airway.

In the figure, 1, a valve body; 2. a sputum elimination cavity; 3. a respiratory cavity; 4. dredging the pipe; 5. an artificial airway; 6. a gas delivery pipe; 7. a groove; 8. a card slot; 9. sputum mouth; 10. a breathing port; 11. a turntable; 12. a rubber gasket; 13. a fixed mount; 14. a one-way flap; 15. a guide table; 16. vibrating the steel ball; 17. a limiting plate; 18. an oxygen interface; 19. cleaning the mouth; 20. a treatment tube; 21. a sputum excretion tube.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the present invention, a novel multifunctional sputum aspirator connecting valve for an artificial airway comprises a valve body 1, two clamping grooves 8 are arranged on the arc surface of the valve body 1, wherein the top and the bottom of one of the clamping grooves 8 are provided with sputum ports 9, the top of the other clamping groove 8 is provided with a breathing port 10, a groove 7 is arranged in the middle of the valve body 1, the groove 7 is connected with a turntable 11 through threads, the bottom of the groove 7 is fixedly connected with a gas pipe 6, the bottom of the gas pipe 6 is fixedly connected with an artificial air passage 5, one side of the valve body 1 is provided with a sputum elimination cavity 2, a rubber gasket 12 is arranged on one side of the sputum elimination cavity 2 close to the valve body 1, the sputum elimination cavity 2 is clamped with the groove 7, a sputum discharging pipe 21 is arranged at the top of the sputum eliminating cavity 2, a breathing cavity 3 is arranged on one side of the valve body 1, the breathing cavity 3 is clamped with the groove 7, and a treatment pipe 20 is arranged at the top of the breathing cavity 3; the breathing cavity 3 and the sputum eliminating cavity 2 can be conveniently rotated by clamping the breathing cavity 3 with the groove 7 and clamping the sputum eliminating cavity 2 with the groove 7, so that the angle between the treatment tube 20 and the sputum excretion tube 21 can be adjusted, and the convenience of the sputum excretion device is improved; through establishing 11 threaded connection recesses 7 of carousel, manual rotation carousel 11 adjusts the distance of carousel 11 to 7 inner walls of recess, and then compresses tightly rubber gasket 12, reaches the angle between locking respiratory cavity 3, the sputum elimination chamber 2 and the valve body 1, and treatment pipe 20 is used for external atomizing equipment, ventilation equipment etc. to carry out atomizing treatment, mechanical ventilation treatment.

As shown in fig. 2, an oxygen interface 18 is arranged on one side of the respiratory cavity 3, a cleaning port 19 is arranged at the bottom of the respiratory cavity 3, a dredging pipe 4 is arranged at the bottom of the sputum elimination cavity 2, a fixing frame 13 is arranged in the treatment pipe 20, the fixing frame 13 is fixedly connected with a one-way flap 14, a guide table 15 is arranged in the sputum elimination pipe 21, a vibration steel ball 16 is arranged above the guide table 15, and a limiting plate 17 is arranged above the vibration steel ball 16; the oxygen interface 18 is arranged in the utility model, so that a patient can conveniently carry out oxygen therapy while checking through the therapy tube 20, the therapy tube 20 can singly pass in and out through the one-way valve 14 and the fixing frame 13, and the vibration steel ball 16 can vibrate to conveniently carry out vibration sputum elimination on the patient through the flow of air flow by arranging the vibration steel ball 16 and the guide table 15, thereby improving the sputum elimination effect.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a novel multi-functional sputum discharging ware connecting valve for artificial air flue, includes valve body (1), valve body (1) cambered surface is equipped with twice draw-in groove (8), its characterized in that, wherein one draw-in groove (8) top is equipped with sputum mouth (9) with the bottom, and another says draw-in groove (8) top is equipped with respiratory opening (10), valve body (1) middle part is equipped with recess (7), recess (7) threaded connection carousel (11), valve body (1) one side is equipped with except that phlegm chamber (2), it is equipped with rubber gasket (12) to be close to valve body (1) one side to remove phlegm chamber (2), it connects in recess (7) to remove phlegm chamber (2), valve body (1) one side is equipped with respiratory chamber (3), respiratory chamber (3) joint in recess (7).

2. The novel multifunctional sputum aspirator connecting valve for artificial airway according to claim 1, characterized in that the breathing cavity (3) is provided with an oxygen interface (18) on one side and the bottom of the breathing cavity (3) is provided with a cleaning port (19).

3. The novel multifunctional sputum aspirator connecting valve for artificial airway as claimed in claim 2, wherein the bottom of the sputum removing cavity (2) is connected with the dredging tube (4), the top of the sputum removing cavity (2) is connected with the sputum discharging tube (21), and the top of the respiratory cavity (3) is connected with the therapy tube (20).

4. The novel multifunctional sputum aspirator connecting valve for artificial airway as claimed in claim 3, wherein the inside of the sputum aspirator tube (21) is provided with a guide platform (15), a vibration steel ball (16) is arranged above the guide platform (15), and a limiting plate (17) is arranged above the vibration steel ball (16).

5. The novel multifunctional sputum aspirator connection valve for an artificial airway according to claim 3, characterized in that a fixing frame (13) is arranged in the therapy tube (20), and a one-way flap (14) is fixedly connected to the fixing frame (13).

6. The novel multifunctional sputum aspirator connection valve for artificial airway as claimed in claim 1, wherein the air pipe (6) is fixedly connected to the bottom of the groove (7), and the artificial airway (5) is fixedly connected to the air pipe (6).