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Anesthetic gas recovery device for anesthesia machine

A technology of anesthesia gas and recovery device, which is applied in the direction of respirators, etc., can solve the problems of external environmental influence, gas leakage, patient absorption, etc., and achieve the effect of avoiding direct excretion, avoiding waste, and fully absorbing

Inactive Publication Date: 2021-07-23
四川省中西医结合医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing anesthesia machine is in use, the anesthesia gas cannot be completely absorbed by the patient when it is discharged, causing the gas to leak out, causing a certain impact on the external environment, and even polluting the surrounding environment

Method used

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  • Anesthetic gas recovery device for anesthesia machine
  • Anesthetic gas recovery device for anesthesia machine
  • Anesthetic gas recovery device for anesthesia machine

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Embodiment Construction

[0026] It should be noted that the features in the present invention in the present invention can be combined with each other in the case of an unable conflict.

[0027] In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "horizontal", "upper", "lower", "front", "post", "left", "right", " The orientation of the orientation of the orientation of the direction "," horizontal "," top "," bottom "," inside "," outside ", etc. is based on the orientation or positional relationship shown in the drawings, is only for convenience of describing the present invention and Simplify the description, rather than indicating or implying that the device or element must have a specific orientation, constructed and operated in a particular direction, and thus is not to be construed as limiting the invention. Moreover, the terms "first", "second", etc. are only used to describe purposes, and cannot be understood as an indication or implies rela...

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Abstract

The invention discloses an anesthetic gas recovery device for an anesthesia machine. The anesthetic gas recovery device comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a box body, the internal wall of the bottom of the box body is fixedly connected with a filter box, the upper surface of the filter box is fixedly connected with a stepping motor, an output end of the stepping motor is fixedly connected with a stirring shaft, a rotating rod is arranged on the surface of the outer side of the bottom end of the stirring shaft, and a rotary drum is arranged at the outer end of the rotating rod. The stirring shaft is driven by using the stepping motor, then, the rotary drum and water absorption sponge can rotate to absorb vapor from recovered anesthetic gas, thus, the gas can be dryer, and the filtering effect can be better; the gas is filtered through a double-layer activated-charcoal adsorption plate, impurities inside the gas are removed and recovered, and the impurity removal effect of the gas can be better; and meanwhile, the activated-charcoal adsorption plate can be replaced through opening a cover body, thus, the efficiency of the activated-charcoal adsorption plate is not easily lowered, and the long-time use of the activated-charcoal adsorption plate is facilitated.

Description

Technical field [0001] The present invention relates to the technical findings of anesthetic gas recovery equipment, and more particularly to a anesthetic gas recovery apparatus for anesthetic machine. Background technique [0002] Anesthesia as a medical means, it has become more and more manipulated and used by the medical community. Therefore, there is high technology support for anesthesia technology. Anesthesia machine is one of them. "Anesthesia Machine" This book is used as a variety of national key tone publishing plans, and the medical audiovisual textbook is provided by the doctor. Prepare and check, and use the usa as an example of the use of anesthesia machine. This film is suitable for teachers and students in anesthesia. [0003] Existing anesthesia machines, when in use, anesthesia gas can not be absorbed by the patient, resulting in a certain impact of gas leakage, causing a certain effect on the outside environment, or even cause contamination around the surround...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/01
CPCA61M16/0093A61M16/01
Inventor 周睦川郭俊良郎义
Owner 四川省中西医结合医院
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