Title:
CONTROLLER FOR ANESTHETIC GAS
Document Type and Number:
Japanese Patent JPS55166163
Kind Code:
A
Abstract:
An apparatus for supplying a mixture of oxygen and an anesthetic gas at a predetermined flow rate and mixture ratio. The flow rate and mixture ratio are controlled by means of electrically operated throttle valves, responsive to output signals from an electronic control system, generated in accordance with data stored in the control system and with input signals applied to the computer from means for sensing the flow rates of the oxygen and anesthetic gas. Desired flow rate and mixture ratio data may be input by using a numeric keyboard, and are digitally displayed.
Inventors:
JISHIN TAKESHI
URUSHIDA YOSHIHISA
TSUZUKI AKIRA
URUSHIDA YOSHIHISA
TSUZUKI AKIRA
Application Number:
JP7383579A
Publication Date:
December 25, 1980
Filing Date:
June 13, 1979
Export Citation:
Assignee:
CITIZEN WATCH CO LTD
International Classes:
A61M16/00; A61M16/12; A61M16/10; B01F23/10; G05D11/13; A61M16/20; (IPC1-7): A61M17/00
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