Portable anesthesia equipment for anesthesiology department

Abstract

The invention discloses portable anesthesia equipment for the anesthesiology department, and belongs to the technical field of medical anesthesia; the anesthesia equipment comprises a complete machine shell and an evaporator arranged on the complete machine shell; a pressing mechanism is arranged in the complete machine shell; the pressing mechanism comprises an extrusion plate; a supporting mechanism is arranged on the complete machine shell; the extrusion plate is arranged on the supporting mechanism; and one end of the extrusion plate is attached to the surface of the evaporator. According to the anesthesia equipment, the extrusion plate rotates around the supporting mechanism to intermittently extrude the evaporator; intermittent extrusion enables anesthetic gas to be intermittently discharged; the frequency of the intermittent extrusion is synchronous with breathing of a patient; discomfort caused to the patient in the anesthesia process is avoided; in addition, the single-time anesthetic gas discharge amount of the anesthesia equipment is adjustable according to requirements; the anesthesia equipment in the invention is further provided with a sealing component, so that the situation that the purity of the anesthetic is reduced due to the fact that external gas enters the evaporator is avoided; and the anesthesia effect is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of medical anesthesia, and in particular relates to a portable anesthesia device used in an anesthesiology department. Background technique [0002] As a conventional medical method, anesthesia is widely used in the anesthesia departments of major hospitals. In anesthesia technology, anesthesia machine is a conventional anesthesia method. Among the existing anesthesia machines, DC anesthesia machines are widely used. , the DC anesthesia machine mainly evaporates the anesthetic agent to form gas, which enters the patient's body through breathing to anesthetize the patient. [0003] In the prior art, the DC anesthesia machine is mainly composed of a complete machine shell and an evaporator. The evaporator is placed on the complete machine shell. The evaporator evaporates the anesthetic agent and injects it into the patient's body through breathing. However, the above-mentioned The anesthesia method also has t...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem that the existing anesthesia equipment injects the vaporized gas of the anesthetic agent into the patient's body when the patient exhales, causing discomfort to the patient, the present invention provides an anesthesia equipment, which is provided with a pressing mechanism inside, and the pressing mechanism The gas of the anesthetic agent is pressed out intermittently by pressing, and then inhaled into the patient's body by breathing, which realizes the synchronization of the gas ejection of the anesthetic agent and the patient's breathing, and reduces the discomfort caused by the anesthesia process to the patient.

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