CN201404558Y

CN201404558Y - Artificial respiration auxiliary device

Info

Publication number: CN201404558Y
Application number: CN200920025727XU
Authority: CN
Inventors: 刘金君; 赵海波
Original assignee: 刘金君
Priority date: 2009-05-18
Filing date: 2009-05-18
Publication date: 2010-02-17
Anticipated expiration: 2019-05-18

Abstract

The utility model relates to an artificial respiration auxiliary device, which consists of a hose, a one-way air passing valve, a clamping air valve, an air passing pipe cavity and a mouth lip and nose plug, wherein the air passing pipe cavity a is a body element, and is a cylindrical cavity with the hollow inside and the approximately flat lower part, so the air passing pipe cavity can be conveniently put into the oral cavity of a patient and can press the tongue root of the patient for preventing the tongue from moving backwards. The mouth lip and nose plug is arranged in the middle of the air passing cavity, and is in an umbrella shape, one side of the mouth lip and nose plug is tilted up, and when the air passing pipe cavity is inserted into the oral cavity of the patient, the mouth lip and nose plug can plug the mouth and the nose of the patient for preventing air return or air leakage. The hose is connected with the back part of the air passing cavity, the one-way air passing valve is arranged on the hose, a clamping air valve is connected with the back side of the hose, the clamp valve can be used for inputting air into lungs of the patients for opening the respiratory tract, and the goals of rescuing the patient and making the patient has the respiration can be achieved. The air passing pipe cavity is made of disposable nontoxic plastic cement, and can be replaced afteruse to prevent cross infection of pathogenic bacteria caused by insufficient sterilization. The utility model has the advantages of safety, sanitation and convenient use.

Description

Artificial respiration's assistor

Technical field:

This utility model relates to the Respiratory Medicine nursing device, relates in particular to a kind of artificial respiration's assistor.

Background technology:

Now when carrying out outdoor rescue respiratory arrest patient, usually medical personnel will adopt mouth-to-mouth artificial respiration's emergency measures, but because patient generally can close mandibular joint, last lower tooth separately back is difficult for fixing, and causes the bite root of the tongue or glossoptosis of patient to cause and suffocate easily.And patient's lip is pale ice-cold, and mucus secretions is arranged, and directly carries out life-kiss, and is extremely unhygienic, is easy to generate the pathogenic bacteria cross infection, and patient and medical personnel are constituted health hazard.And when carrying out life-kiss,, incur loss through delay rescue opportunity easily because the gas leak that patient's lip parcel does not sternly cause causes gas to enter pulmonary by the patient respiration road, cause the unnecessary death of patient.Chinese patent 200520127533.2 discloses a kind of hygiene-type life-kiss assistor, preferably resolves the problems referred to above, but because structure is too simple, the gas leakage of return-air or nasal cavity in use can occur, so that rescue effect and not obvious.

The utility model content:

The purpose of this utility model is, overcomes the deficiencies in the prior art part, provides a kind of easy to use, rational in infrastructure, safety and sanitation, artificial respiration's assistor that rescue effect is good.

Artificial respiration's assistor described in the utility model relates to by unidirectional air valve excessively, clamping air valve, mistake trachea chamber and lip nasal obstruction and forming.The said trachea chamber of crossing is the main element of artificial respiration's assistor described in the utility model, is circular cylindrical cavity, inner hollow, and the bottom is slightly flat, conveniently putting into patient's mouth, and pushes down patient's root of the tongue, to prevent glossoptosis.Middle part crossing the trachea chamber is provided with the lip nasal obstruction.Said lip nasal obstruction is a umbrella shape, perk on the side direction, and when having served as in the trachea chamber insertion patient's mouth, said lip nasal obstruction can be blocked patient's mouth and nose, in case non-return gas or gas leakage.Be connected with flexible pipe at the rear portion of crossing the trachea chamber, flexible pipe is provided with the unidirectional air valve of crossing, and is connected with the clamping air valve in the back of flexible pipe, can be by the clamping air valve to patient pulmonary input air, give emergency treatment to a patient to get through respiratory tract, to reach, make it the purpose of recovering to breathe.

Artificial respiration's assistor described in the utility model, the trachea chamber excessively of front end can adopt disposable nontoxic plastic cement to make, can change after using, the pathogenic bacteria cross infection that does not thoroughly bring to prevent to sterilize, safety and sanitation, easy to use.

Description of drawings:

Accompanying drawing is the structural representation of artificial respiration's assistor described in the utility model.The unidirectional air valve 3-clamping air valve 4-that crosses of 1-flexible pipe 2-crosses trachea chamber 5-lip nasal obstruction

The specific embodiment:

Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: artificial respiration's assistor described in the utility model relates to by flexible pipe 1, unidirectional air valve 2 excessively, clamping air valve 3, mistake trachea chamber 4 and lip nasal obstruction 5 and forming.The said trachea chamber 4 of crossing is main elements of artificial respiration's assistor described in the utility model, is circular cylindrical cavity, inner hollow, and the bottom is slightly flat, conveniently putting into patient's mouth, and pushes down patient's root of the tongue, to prevent glossoptosis.Middle part crossing trachea chamber 4 is provided with lip nasal obstruction 5.Said lip nasal obstruction 5 is a umbrella shape, perk on the side direction, and when having served as in the 4 insertion patient's mouths of trachea chamber, said lip nasal obstruction 5 can be blocked patient's mouth and nose, in case non-return gas or gas leakage.Be connected with flexible pipe 1 at the rear portion of crossing trachea chamber 4, flexible pipe 1 is provided with the unidirectional air valve 2 of crossing, and is connected with clamping air valve 3 in the back of flexible pipe 1, can be by clamping air valve 3 to patient pulmonary input air, give emergency treatment to a patient to get through respiratory tract, to reach, make it the purpose of recovering to breathe.Artificial respiration's assistor described in the utility model, the trachea chamber 4 excessively of front end can adopt disposable nontoxic plastic cement to make, and can change the pathogenic bacteria cross infection that does not thoroughly bring to prevent to sterilize after using.This utility model safety and sanitation, easy to use.

Claims

1, artificial respiration's assistor, it is characterized in that trachea chamber (4) was circular cylindrical cavity, inner hollow, the bottom is slightly flat, middle part crossing trachea chamber (4) is provided with lip nasal obstruction (5), is connected with flexible pipe (1) at the rear portion of crossing trachea chamber (4), flexible pipe (1) is provided with the unidirectional air valve (2) of crossing, and is connected with clamping air valve (3) in the back of flexible pipe (1).