A spray device for anesthesia capable of quantitative spraying

Abstract

The invention relates to the technical field of medical devices, and discloses a spray device for anesthesia that can be sprayed quantitatively, including a casing, a collection box is fixedly installed at the top of the casing, and a first Exhaust pipe, the internal bottom of the collection box is hinged with a baffle, the top of the baffle and the inner wall of the collection box are fixedly equipped with a first contact switch, the top of the baffle and the inner wall of the collection box are fixed The first spring is installed, the output end of the collection box is fixedly connected with an air bag through a hose, a fixed ring is placed on the outside of the air bag, and four equidistantly arranged slide bars are slidably connected inside the fixed ring. The invention will not cause the patient's shortness of breath due to the interaction between the atomized airflow and the exhaled gas in the patient's body during the anesthesia process, and it is convenient to carry out according to the patient's demand for anesthesia gas. Adjust in real time.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an anesthesia spray device capable of quantitative spraying. Background technique [0002] Anesthesia means the loss of consciousness and feeling. The loss of feeling can be localized, that is, it is reflected in a certain part of the body, or it can be systemic, that is, it is reflected in the loss of consciousness and unconsciousness of the patient's whole body. From a medical point of view, the meaning of anesthesia It is to temporarily lose the patient's overall or partial sensation through drugs or other methods, so as to achieve the goal of painlessness, and provide conditions for surgical treatment or other medical examination and treatment. [0003] At present, when medical staff anesthetize patients, they usually use liquid injection or gas inhalation and other anesthesia methods. The anesthesia method of gas inhalation is to use anesthesia gas conduction device ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a spray device for anesthesia that can spray quantitatively, which has the advantages of real-time adjustment according to the patient's demand for anesthesia gas, and can improve the mixing effect of oxygen and anesthesia gas, solving the problem of The problem of being unable to adjust in real time according to the patient's demand for anesthetic gas

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