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Anesthesia waste gas extraction device for anesthesia department

A technology of waste gas and department, applied in the direction of removing smoke and dust, improving air quality, cleaning methods and utensils, etc., to reduce the effect of backflow leakage

Active Publication Date: 2022-06-07
THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an anesthesia waste gas extraction device for anesthesia departments to solve the existing problems

Method used

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  • Anesthesia waste gas extraction device for anesthesia department
  • Anesthesia waste gas extraction device for anesthesia department
  • Anesthesia waste gas extraction device for anesthesia department

Examples

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no. 1 example

[0026] see Figure 1-Figure 3 , the present invention provides a technical scheme of an anesthesia waste gas extraction device for anesthesia department: its structure includes: an inhalation cylinder body 1, a height adjustment frame 2, a control display 3, a main purification chamber 4, a filter membrane chamber 5, and a base 6, the said The suction cylinder body 1 is installed on the side of the height adjustment frame 2 and is locked with the height adjustment frame 2. The right side of the height adjustment frame 2 is provided with a main purification chamber 4, and the main purification chamber 4 is buckled with the height adjustment frame 2. The front end of the main purification chamber 4 is provided with a control display 3 and is locked with the control display 3, and a membrane filter chamber 5 is arranged below the main purification chamber 4, and the filter membrane chamber 5 is movably connected with the main purification chamber 4. A base 6 is provided below the...

no. 2 example

[0031] see Figure 1-Figure 6 The present invention provides a technical scheme for an anesthesia waste gas extraction device for anesthesia department: its structure includes: the air inlet groove plate device a1 includes a baffle device a11, an outer frame a12, an embedded groove a13, and a loading sleeve plate a14, the The baffle device a11 is embedded in the middle side of the loading sleeve a14, an outer frame a12 is buckled on the outer side of the loading sleeve a14, and an embedding groove a13 is arranged under the outer frame a12, and the embedding groove a13 is locked with the outer frame a12. .

[0032] The baffle device a11 includes a bearing rod group a111, a baffle plate a112, an air hole plate device a113, a buffer lining a114, a limit block a115, and a connecting block a116. The buffer lining a114 is installed under the air hole plate device a113 and It is buckled with the air orifice plate device a113. The baffle plate a112 is arranged above the air orifice p...

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PUM

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Abstract

The invention discloses an anesthesia waste gas extraction device for an anesthesia department. Its structure includes: a suction cylinder body, a height adjustment frame, and a control display. Since the suction device is mostly an open structure, when the time is not properly grasped, the exhaust gas will flow back from the suction port. At the same time, due to the large anesthesia room, the existing equipment cannot perform fixed-point exhaust gas extraction for the anesthesia area, which will cause The problem of large waste of power resources makes the equipment through the U-shaped structure formed by the unique U-shaped groove frame and the air channel, and through the movable telescopic tube group, it can effectively extract the exhaust gas from the mask area of ​​the personnel using anesthetic gas , more convenient, and at the same time, through the cooperation of the air intake slot plate device, the baffle can be automatically opened for air intake under the working state, forming a relatively complete protection area, reducing the backflow and leakage of exhaust gas, and making it safer.

Description

technical field [0001] The invention relates to an anesthesia waste gas extraction device for anesthesia department, which belongs to the field of waste gas treatment equipment. Background technique [0002] Anesthesiology is a comprehensive discipline, which includes multidisciplinary knowledge, and now has a wider scope, not only to meet the requirements of surgery, but also to participate in the rescue work of various departments, painless delivery in gynecology, painless abortion, etc., In the field of anesthesiologist's work, it is the basic task of clinical anesthesia to ensure that patients receive surgical treatment smoothly under painless and safe conditions, but this is only part of the work of modern anesthesiology. Anesthesia work also includes preparation and treatment before and after anesthesia, monitoring and treatment of critically ill patients, first aid resuscitation, pain treatment, etc., while working in the anesthesiology department will generate anesth...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D46/54B01D46/00B08B15/04
CPCB01D46/543B01D46/0041Y02A50/20
Inventor 刘萍曾萍林培敏
Owner THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV