Clinical local anesthesia quantitative spraying device for anesthesia department

Abstract

The invention discloses a clinical local anesthesia quantitative spraying device for anesthesia department. The device comprises a shell and a quantitative cylinder fixedly connected to the top of theshell; a stirring motor is arranged at the top of the quantitative cylinder; an output shaft of the stirring motor is fixedly connected with a stirring shaft; the bottom of the stirring shaft extendsinto the quantitative cylinder and is fixedly provided with a plurality of stirring blades; and a fixed rod is fixedly connected to the inner wall of the bottom of the quantitative cylinder. The device provided by the invention can be used to realize accurate anesthesia quantitative spraying, so as to accurately and effectively carry out quantitative anesthesia spraying on an anaesthesia part, and a situation that anaesthesia cannot be controlled due to overlarge anaesthesia dosage can be avoided, so that a local part can be accurately subjected to quantitative anesthesia, waste of liquid medicines is avoided, and discomfort of a patient is avoided. In addition, an anaesthesia liquid can be slowly rotated and stirred in a use process, so that a problem that the anaesthesia liquid has a poor effect due to precipitation is solved, and an anaesthesia effect is ensured.

Description

technical field [0001] The invention relates to the clinical technical field of anesthesiology department, in particular to a quantitative spray device for site anesthesia clinically used in anesthesiology department. Background technique [0002] Anesthesiology is a comprehensive discipline, which contains multidisciplinary knowledge. Now the scope is wider, not only to meet the requirements of surgery, but also to participate in the rescue work of various departments, painless childbirth in gynecology, painless abortion and so on. Local anesthesia is often required in surgery. For local anesthesia, the anesthesiology department of the hospital often uses a spray device. [0003] At present, when anesthesizing a patient, it may be impossible to control the situation because the amount of anesthesia is too large. The local anesthesia cannot be accurately quantitatively anesthetized, which will easily cause a waste of liquid medicine and bring physical discomfort to the pati...

AI Technical Summary

Problems solved by technology

[0003] At present, when anesthesizing a patient, it may be impossible to control the situation because the amount of anesthesia is too large, and the local anesthesia cannot be accurately quantitatively anesthetized, which will easily cause a waste of liquid medicine and bring physical discomfort to the patient; and The anesthesia solution is also easy to precipitate during use, resulting in poor anesthesia effect, which affects the effect of local anesthesia

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