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Simple device for mouth-to-nose artificial respiration

A simple technique of artificial respiration, which is applied in the direction of respirators, etc., can solve the problems of complex mouth-to-mouth artificial respiration, unsmooth mouth breathing passage, and inability to directly blow mouth to mouth, etc., to eliminate psychological burden, simple structure, avoid The effect of cross infection

Pending Publication Date: 2019-01-11
吴述轩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the direct mouth-to-mouth artificial insufflation method has the following disadvantages: first, it is unhygienic, especially for some patients suffering from respiratory arrest caused by certain acute and chronic infectious diseases or organophosphorus pesticide poisoning, etc. Breathing is easy to cause cross-infection of rescuers, and many rescuers do not accept this method; second, many rescuers do not actively rescue due to concerns about hygiene and other aspects; third, mouth-to-mouth artificial respiration The operation method is relatively complicated, and many people cannot fully grasp it; Fourth, some patients have an unobstructed oral breathing passage and cannot blow directly mouth-to-mouth

Method used

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  • Simple device for mouth-to-nose artificial respiration

Examples

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Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: A simple device for mouth-to-nose artificial respiration, which is composed of rescue mouth tube 1, airway tube 2, nasal plug 3, connecting rope 4 and nasal plug 5, rescue mouth tube 1 is a hollow tubular shape with a sealed bottom, There is a small hole at the bottom of the rescue mouthpiece 1, and one end of the airway tube 2 inserted into the nose of the patient is fixed in the small hole, and the end of the airway tube away from the rescue mouthpiece 1 is provided with a nasal plug 3; the rescue mouthpiece Also be connected with connecting rope 4 on the pipe 1, the other end of connecting rope 4 is provided with blocking patient's other side nostril nasal plug 5.

Embodiment 2

[0017] Embodiment 2: A simple device for mouth-to-nose artificial respiration, which is composed of rescue mouth tube 1, airway tube 2, nasal plug 3, connecting rope 4 and nasal plug 5, rescue mouth tube 1 is a hollow tubular shape with a sealed bottom, There is a small hole at the bottom of the rescue mouthpiece 1, and one end of the airway tube 2 inserted into the nose of the patient is fixed in the small hole, and the end of the airway tube away from the rescue mouthpiece 1 is provided with a nasal plug 3; the rescue mouthpiece Also be connected with connecting rope 4 on the pipe 1, the other end of connecting rope 4 is provided with blocking patient's other side nostril nasal plug 5. The airway 5 is a medical elastic hose.

Embodiment 3

[0018] Embodiment 3: A simple device for mouth-to-nose artificial respiration, which is composed of rescue mouth tube 1, airway tube 2, nasal plug 3, connecting rope 4 and nasal plug 5, rescue mouth tube 1 is a hollow tubular shape with a sealed bottom, There is a small hole at the bottom of the rescue mouthpiece 1, and one end of the airway tube 2 inserted into the nose of the patient is fixed in the small hole, and the end of the airway tube away from the rescue mouthpiece 1 is provided with a nasal plug 3; the rescue mouthpiece Also be connected with connecting rope 4 on the pipe 1, the other end of connecting rope 4 is provided with blocking patient's other side nostril nasal plug 5. The airway 5 is a medical elastic hose. Nasal plug 3 and nasal plug 5 can expand after being inflated, completely blocking the patient's nasal cavity breathing passage.

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Abstract

The invention relates to a simple device for mouth-to-nose artificial respiration, being characterized in that the simple device for artificial respiration comprises a rescue nozzle tube (1); the rescue nozzle tube (1) has a hollow tube shape sealed at the bottom; a small hole is formed at the bottom of the rescue nozzle tube (1); one end of the air duct (2) inserted into the nose of the patient side is fixed in the small hole, and a nasal plug (3) is arranged at the end of the air duct away from the rescue nozzle tube (1); the rescue nozzle tube (1) is also connected with a connecting rope (4), and the other end of the connecting rope (4) is provided with a nostril plug (5) blocking the other side of the nostril of the patient. The simple device for mouth-to-nose artificial respiration issafe and sanitary, simple in structure, reasonable in design, convenient to carry, simple in use, suitable for on-site first aid of any kind of disease in any situation, and wide in application range.

Description

technical field [0001] The invention relates to a simple device for mouth-to-nose artificial respiration. Background technique [0002] At present, artificial respiration is often used when rescuing a person in respiratory and cardiac arrest. Artificial respiration is a first aid method for spontaneous breathing stop. The air is rhythmically entered into the lungs by hand or mechanical device, and then the gas entering the lungs is exhaled by using the elastic retraction force of the thorax and lung tissue. This goes round and round to replace spontaneous breathing. When treating a person who has stopped breathing spontaneously, the rescuer will first use artificial respiration to treat the person. [0003] However, the direct mouth-to-mouth artificial insufflation method has the following disadvantages: first, it is unhygienic, especially for some patients suffering from respiratory arrest caused by certain acute and chronic infectious diseases or organophosphorus pesticid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/00
CPCA61M16/00
Inventor 吴述轩
Owner 吴述轩