Concentration adjusting type anesthesia device for anesthesiology department

Abstract

The invention discloses a concentration adjusting type anesthesia device for the anesthesiology department, and relates to the technical field of medical instruments. A box body is fixedly connected to a base; a solvent bottle, an anesthetic bottle, an anesthesia mixing box and an oxygen bottle are all fixedly arranged in the box body; the solvent bottle is communicated with the anesthesia mixing box through a first pipeline; the anesthetic bottle is communicated with the anesthesia mixing box through a second pipeline; first driving pumps are arranged on both of the first pipeline and the second pipeline; a stirring device and a concentration sensor are arranged in the anesthesia mixing box; the anesthesia mixing box is communicated with an inlet of an atomizer through a third pipeline; a second driving pump is arranged on the third pipeline; an outlet of the atomizer is communicated with an aerial fog mixer through a fourth pipeline; the oxygen bottle is communicated with the aerial fog mixer through a fifth pipeline; an oxygen supply pump is arranged on the fifth pipeline; and an outlet of the aerial fog mixer is connected with an inhalation mask through a connecting pipe. According to the invention, the anesthesia concentration can be accurately adjusted so as to facilitate carrying out multi-time anesthesia, and anesthesia atomized liquid and oxygen are evenly mixed.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a concentration-adjustable anesthesia device in the department of anesthesiology. Background technique [0002] Anesthesiology is an important part of today's medical field. Before almost all operations, patients need to be given general anesthesia or local anesthesia to reduce the pain of patients during the operation. However, the anesthesia devices currently used in anesthesiology are generally one-time anesthesia , once the anesthetic effect weakens during the operation, it is necessary to perform anesthesia again, which is very troublesome. Moreover, there are certain errors in the concentration of the current anesthesia reagents manually prepared. If the concentration is too high, it will cause discomfort to the human body. Anesthesia affects the operation and brings great inconvenience to patients and medical staff. Moreover, in the existing inhalation anesthesia m...

AI Technical Summary

Problems solved by technology

[0002] Anesthesiology is an important part of today's medical field. Before almost all operations, patients need to be given general anesthesia or local anesthesia to reduce the pain of patients during the operation. However, the anesthesia devices currently used in anesthesiology are generally one-time anesthesia , once the anesthetic effect weakens during the operation, it is necessary to perform anesthesia again, which is very troublesome. Moreover, there are certain errors in the concentration of the current anesthesia reagents manually prepared. If the concentration is too high, it will cause discomfort to the human body. Anesthesia affects the operation and brings great inconvenience to patients and medical staff. Moreover, the existing inhalation anesthesia method, the uneven mixing of anesthesia atomized liquid and oxygen, is likely to cause adverse effects on the patient's condition

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