CN222676967U

CN222676967U - A multi-interface artificial nose

Info

Publication number: CN222676967U
Application number: CN202420525421.5U
Authority: CN
Inventors: 梁永锋; 伍媚妹; 黄文好; 黄金含; 罗慈苑
Original assignee: Yuedong Hospital Third Affiliated Hospital Of Sun Yat Sen University
Current assignee: Yuedong Hospital Third Affiliated Hospital Of Sun Yat Sen University
Priority date: 2024-03-19
Filing date: 2024-03-19
Publication date: 2025-03-28
Anticipated expiration: 2034-03-19

Abstract

The utility model provides a multi-interface artificial nose which comprises a connecting pipe, wherein one end of the connecting pipe is provided with a sleeve interface, the other end of the connecting pipe is provided with a sputum suction inlet, the side wall of the connecting pipe is sequentially provided with an air outlet, an atomization interface, an oxygen interface, a humidifying water interface and a medicine interface from the sputum suction inlet to the sleeve interface, and a mesh filter is arranged in the air outlet. The multi-interface artificial nose provided by the utility model has a plurality of independent interfaces, can realize the functions of atomizing, humidifying, oxygen supplying and the like independently or simultaneously, and is convenient and quick to use. The utility model can avoid the waste of medical resources caused by the use of a breathing machine due to hypoxia and the economic burden of the patient because of the use of the breathing machine for the patient, and the patient needs to use a fiber bronchoscopy or treatment because of the sticky and weak expectoration of the sputum of the patient with partial tracheotomy.

Description

Multi-interface artificial nose

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a multi-interface artificial nose.

Background

The artificial device for the respiratory system is mainly used for patients after tracheotomy, can effectively prevent infection and keep the airway unobstructed. It is composed of two parts, one part is connected with one end of the catheter and the other part is a device communicated with human respiratory tract. The artificial nose has good water absorbability and air permeability, and can effectively adsorb moisture, thereby keeping the airway unobstructed, and preventing the infection of bacteria or fungi of the airway. The use of artificial noses is required according to the doctor's advice and instructions to ensure their correct use and effect.

An aerotomy artificial nose in the prior art, as disclosed in patent CN 217548717U, is an atomization oxygen inhalation device for an aerotomy patient, which only has one interface, namely, the atomization and the air supply share one interface, and the structure cannot realize oxygen humidification operation at the same time, so that the application range is limited.

Disclosure of utility model

In order to make up the defects in the prior art, the utility model provides a multi-interface artificial nose which is provided with a plurality of independent interfaces, can realize the functions of sputum suction, atomization, humidification, oxygen supply and the like independently or simultaneously, and is convenient and quick to use.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a many interfaces artificial nose, includes the connecting pipe, sleeve pipe interface is established to connecting pipe one end, and the sputum suction entry is established to the other end, the connecting pipe lateral wall is followed sputum suction entry extremely sleeve pipe interface is equipped with gas outlet, atomizing interface, oxygen interface, humidifying water interface, medicine interface in proper order, be equipped with netted filter in the gas outlet.

Further, a spherical cavity is arranged between the sputum suction inlet and the atomization interface, and the air outlet is communicated with the spherical cavity.

Further, the air outlets are symmetrically arranged on two sides of the spherical cavity.

Furthermore, valves are arranged in the atomizing interface, the oxygen interface, the humidifying water interface and the medicine interface.

Furthermore, the atomizing interface, the oxygen interface, the humidifying water interface and the end part of the medicine interface are all provided with spiral connecting lines.

Further, the sputum suction inlet is provided with a top cover.

Further, the top cover comprises a large cover and a small cover, the large cover is buckled with the sputum suction inlet, a through hole is formed in the large cover, and the small cover is buckled with the through hole.

Further, a first protruding portion is arranged on one side of the large cover, and a second protruding portion is arranged on one side of the small cover.

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

The multi-interface artificial nose is provided with a plurality of independent functional interfaces, can be respectively connected with an atomizer, a humidifier, an oxygen bottle and the like, can realize multiple functions independently or simultaneously, is flexible and convenient to use, and greatly improves the application range of the artificial nose.

Drawings

Fig. 1 is a block diagram of a multi-interface artificial nose of the present utility model.

Fig. 2 is a top cover structure diagram of an interface artificial nose of the present utility model.

Wherein, 1, connecting pipe, 101, spherical cavity, 2, sleeve interface, 3, sputum suction inlet, 4, air outlet, 5, atomization interface, 6, oxygen interface, 7, humidifying water interface, 8, medicine interface, 9, filter, 10, valve, 11, top cover, 1101, big cover, 1102, small cover, 1103, first protruding part, 1104, second protruding part.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly practiced by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

Example 1

As shown in figures 1 and 2, the multi-interface artificial nose comprises a connecting pipe 1, wherein one end of the connecting pipe 1 is provided with a sleeve interface 2 for connecting with a tracheal sleeve, and the other end is provided with a sputum suction inlet 3 for connecting with a sputum suction pipe. The side wall of the connecting pipe 1 is sequentially provided with an air outlet 4, an atomization interface 5, an oxygen interface 6, a humidifying water interface 7 and a medicine interface 8 from the sputum suction inlet 2 to the sleeve interface 3.

The connecting pipe 1 is arranged between the sputum suction inlet 3 and the atomizing interface 5, a spherical cavity 101 is arranged, the air outlets 4 are symmetrically arranged on two sides of the spherical cavity 101 and are communicated with the spherical cavity, and the mesh filter 9 is arranged in the air outlets 4. The spherical cavity 101 has a large volume and an arc surface, can prevent airway secretions from directly flushing out of the sputum suction inlet 2, and can prevent the airway secretions from staying at the air outlet 4. The air outlet 4 is used for the breathing of the patient, and the filter 9 arranged in the air outlet can filter dust, bacteria and the like of the air exhausted by the patient and secretion and outside air.

The nebulization interface 5 is used for connecting various nebulizers for nebulizing care of patients. The oxygen interface 6 is used for connecting oxygen. The humidifying water interface 7 is used for connecting a humidifier to humidify the oxygen. The humidifying water interface 7 is arranged below the oxygen interface 6, so that oxygen can be completely humidified. When bleeding occurs in the airway of a patient, medication hemostasis can be performed through the medication interface 8.

The atomizing interface 5, the oxygen interface 6, the humidifying water interface 7 and the medicine interface 8 are respectively provided with a valve 10, and any interface can be opened or closed according to the requirement. The end parts of the atomizing interface 5, the oxygen interface 6, the humidifying water interface 7 and the medicine interface 8 are respectively provided with spiral connecting lines, which is favorable for improving the stability of the connection with the pipeline and avoiding the falling off of the pipeline in the use process. The sputum suction inlet 3 is provided with a top cover 11 which can be opened or closed as required.

Specifically, the top cover 11 includes a large cover 1101 and a small cover 1102, the large cover 1101 is buckled with the sputum suction inlet 3, a via hole is arranged on the large cover 1101, and the small cover 1102 is buckled with the via hole. A first protrusion 1103 is provided on one side of the large cover 1101, and a second protrusion 1104 is provided on one side of the small cover 1102 so as to open the large cover or the small cover. When the large cover 1101 is opened, a doctor can inhale phlegm by using a fiberscope, and when the small cover 1102 is opened, normal phlegm inhaling treatment can be performed.

The utility model can avoid the waste of medical resources caused by the use of a breathing machine due to hypoxia and the economic burden of the patient because of the use of the breathing machine for the patient, and the patient needs to use a fiber bronchoscopy or treatment because of the sticky and weak expectoration of the sputum of the patient with partial tracheotomy.

Although the present utility model has been described in detail with reference to the embodiments, it should be understood that the utility model is not limited to the preferred embodiments, but is capable of modification and equivalents to some of the features described in the foregoing embodiments, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The multi-interface artificial nose comprises a connecting pipe, wherein one end of the connecting pipe is provided with a sleeve interface, and the other end of the connecting pipe is provided with a sputum suction inlet.

2. The multi-port artificial nose according to claim 1, wherein the connecting tube is provided with a spherical cavity between the sputum suction inlet and the atomizing port, and the air outlet is communicated with the spherical cavity.

3. The multi-interface artificial nose according to claim 2, wherein the air outlets are symmetrically arranged on two sides of the spherical cavity.

4. The multi-port artificial nose according to any one of claims 1-3, wherein valves are provided in the nebulization port, the oxygen port, the humidification port and the drug port.

5. The multi-port artificial nose according to claim 4, wherein screw connection threads are arranged at the ends of the atomizing port, the oxygen port, the humidifying water port and the medicine port.

6. The multi-interface artificial nose according to claim 5, wherein the sputum suction inlet is provided with a top cover.

7. The multi-interface artificial nose according to claim 6, wherein the top cover comprises a large cover and a small cover, the large cover is buckled with the sputum suction inlet, a through hole is formed in the large cover, and the small cover is buckled with the through hole.

8. The multi-port artificial nose according to claim 7, wherein a first protruding portion is provided on one side of the large cap and a second protruding portion is provided on one side of the small cap.