CN213100142U

CN213100142U - Novel oropharynx pipe of ventilating of institutional advancement type

Info

Publication number: CN213100142U
Application number: CN202020899312.1U
Authority: CN
Inventors: 裴华清; 张南南; 陈乐辉
Original assignee: Southern Hospital Southern Medical University
Current assignee: Southern Hospital Southern Medical University
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-05-04
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a novel oropharynx air duct with improved structure, which consists of an air bag interface, a connecting pipe, a corner pipe, an air inlet pipe, an intracavity air bag and a bending air pipe, the novel oropharynx air duct with improved structure is innovative, the intracavity air bag with an ellipsoidal structure is designed between the air inlet pipe and the bending air pipe, the front end of the connecting pipe is also provided with the air bag interface which can be directly butted with a simple breathing air bag, the ventilation mode of a mask used by a traditional patient is eliminated, and when the patient is rescued, the intracavity air bag of the novel oropharynx air duct can be directly put into the oral cavity of the patient and can be immediately connected with the breathing air bag, the ventilation of the patient is improved, the problem that the head of the traditional patient without intubation needs to be fully tilted backwards to realize an open airway before the use is solved, and the intracavity air bag with the ellipsoidal structure is more fit with the internal physiological structure of the oral cavity, can effectively prevent oxygen leakage, and the novel oropharynx air duct has very practical application and popularization value.

Description

Novel oropharynx pipe of ventilating of institutional advancement type

Technical Field

The utility model relates to the technical field of medical supplies, concretely relates to novel oropharynx pipe of ventilating of institutional advancement type.

Background

The oropharynx air duct commonly used at present is the function of the simple realization open air flue only, its size mainly divides three kinds of models, this kind of traditional oropharynx air duct need use the face guard to use simultaneously, just can realize realizing the function of ventilating for the patient with simple and easy gasbag butt joint back, in addition, to not having the intubate or, when traditional oropharynx air duct cooperation simple and easy gasbag adds the face guard use, still need fully lean on the patient's head backward to open patient's air flue before using, consequently, design one kind and can remove the use face guard from, can be direct with simple and easy gasbag direct butt joint, the novel oropharynx air duct that the patient ventilated can be improved simultaneously is just necessary and urgent very much, can effectively improve medical staff's work efficiency when the patient salvages, very positive practical meaning and research value have.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims at providing a novel oropharynx air duct with improved structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel oropharynx pipe of ventilating of institutional advancement, includes the gasbag interface, connects trachea, corner pipe, intake pipe, intracavity gasbag and crooked breather pipe, the gasbag interface with connect tracheal upper end fixed connection, the corner pipe is the vertical joint structure, connects tracheal lower extreme and the one end fixed connection of corner pipe, the other end of corner pipe and the front end fixed connection of intake pipe, the rear end and the intracavity gasbag fixed connection of intake pipe, the other end and the crooked breather pipe fixed connection of intracavity gasbag.

Further, the length of the air receiving pipe is 30-60 mm.

Further, the length of the air inlet pipe is 10-30 mm.

Further, the length of the bent vent pipe ranges from 25 mm to 45 mm.

The utility model discloses following beneficial effect has:

the utility model relates to a novel oropharynx air duct with improved structure, which comprises an air bag interface, a connecting pipe, a corner pipe, an air inlet pipe, an intracavity air bag and a bent air pipe, in order to better improve the ventilation mode of a patient and improve the oxygen supply effect to the patient when rescuing the patient, the novel oropharynx air duct with improved structure is innovative, an intracavity air bag with an ellipsoidal structure is designed between the air inlet pipe and the bent air pipe, an air bag interface which can be directly butted with a simple breathing air bag is also designed at the front end of the connecting pipe, the ventilation mode of a mask used by the traditional patient is eliminated, and when rescuing the patient, the intracavity air bag of the novel oropharynx air duct can be directly put into the oral cavity of the patient and can be immediately connected with the breathing air bag, the ventilation of the patient is improved, the operation is convenient and fast, the medical effect can be improved, and the problem that the traditional oropharynx air duct is not used by the patient with intubated, need fully lean on the problem that just can realize open air flue with patient's head backward, and the intracavity gasbag of ellipsoid structure more laminates with the inside physiology structure of oral cavity in the device, can effectively reduce the condition that oxygen leaked from patient's oral cavity is inside, the novel oropharynx pipe of this institutional advancement's novel oropharynx pipe traditional relatively, traditional oropharynx pipe open patient air flue's function has been kept promptly, the device can directly dock with simple and easy gasbag again simultaneously, and can effectively reduce oxygen leakage, can effectively improve medical staff's work efficiency and treatment, very practical application and spreading value have.

Drawings

Fig. 1 is a schematic view of the overall structure of a structurally improved novel oropharyngeal airway;

fig. 2 is a schematic view of the overall structure of a structurally improved novel oropharyngeal airway tube of the present invention in another direction;

fig. 3 is a schematic view of the overall structure of a structurally improved novel oropharyngeal airway tube of the present invention in an isometric direction;

fig. 4 is a schematic view of the overall structure of the structure-improved oropharyngeal airway tube in the front-view direction.

In the figure: 1. an air bag interface; 2. a gas receiving pipe; 3. a corner tube; 4. an air inlet pipe; 5. an intraluminal balloon; 6. The vent pipe is bent.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.

As shown in fig. 1 to 4 the utility model relates to a novel oropharynx pipe of institutional advancement type, including gasbag interface 1, connect trachea 2, corner pipe 3, intake pipe 4, intracavity gasbag 5 and crooked breather pipe 6, gasbag interface 1 with connect the upper end fixed connection of trachea 2, corner pipe 3 is the vertical joint structure, connects the lower extreme of trachea 2 and the one end fixed connection of corner pipe 3, the other end of corner pipe 3 and the front end fixed connection of intake pipe 4, the rear end and the 5 fixed connection of intracavity gasbag of intake pipe 4, the other end and the 6 fixed connection of crooked breather pipe of intracavity gasbag 5.

Specifically, the length of the air receiving pipe 2 is 30-60 mm. The length of the air inlet pipe 4 is between 10 and 30 mm. The length of the curved vent pipe 6 ranges between 25 mm and 45 mm.

The utility model discloses a theory of operation does: in order to better improve the ventilation mode of a patient and improve the oxygen supply effect of the patient during rescue, the improved structure of the novel oropharyngeal airway is characterized in that an intracavity airbag 5 with an ellipsoidal structure is designed between an air inlet pipe 4 and a bent airway 6, an airbag interface 1 which can be directly butted with a simple breathing airbag is also designed at the front end of an air connecting pipe 2, the ventilation mode that the traditional patient uses a mask is eliminated, and when the patient is rescued, the intracavity airbag 5 of the novel oropharyngeal airway can be directly placed in the oral cavity of the patient and can be immediately connected with the breathing airbag, the ventilation of the patient is improved, the operation is convenient and fast, the medical effect is improved, the problem that the head of the patient needs to be fully tilted backwards to realize the opening of the airway before the patient without an intubation tube uses the traditional oropharyngeal airway is solved, and the intracavity airbag 5 with the ellipsoidal structure in the device is more fit with the internal physiological structure of the oral cavity, can effectively reduce the condition that oxygen leaked from patient's oral cavity inside, this institutional advancement's novel oropharynx air tube is traditional oropharynx air tube relatively, has kept traditional oropharynx air tube's function of opening patient's air flue promptly, and the device can directly dock with simple and easy gasbag again simultaneously to can effectively reduce oxygen and leak, can effectively improve medical staff's work efficiency and treatment, have very actual application and spreading value.

Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.

Claims

1. The utility model provides a novel oropharynx pipe of ventilating of institutional advancement type which characterized in that: including gasbag interface (1), connect trachea (2), corner pipe (3), intake pipe (4), intracavity gasbag (5) and crooked breather pipe (6), gasbag interface (1) and the upper end fixed connection who connects trachea (2), corner pipe (3) are the vertical joint structure, connect the lower extreme of trachea (2) and the one end fixed connection of corner pipe (3), the other end of corner pipe (3) and the front end fixed connection of intake pipe (4), the rear end and intracavity gasbag (5) fixed connection of intake pipe (4), the other end and crooked breather pipe (6) fixed connection of intracavity gasbag (5).

2. A new and improved oropharyngeal airway tube, as claimed in claim 1, and further characterised by: the length of the air receiving pipe (2) is 30-60 mm.

3. A new and improved oropharyngeal airway tube, as claimed in claim 1, and further characterised by: the length of the air inlet pipe (4) is 10-30 mm.

4. A new and improved oropharyngeal airway tube, as claimed in claim 1, and further characterised by: the length range of the bent vent pipe (6) is 25-45 mm.