Air source module and anesthesia machine provided with same

A technology of air source and air inlet, which is applied to mechanical equipment, engine components, respirators, etc., can solve the problems of patients' danger, anesthesia machine patients providing respiratory support, and the inability to connect to the air source, etc., so as to reduce risks and reduce the air source The effect of the risk of entry failure

Inactive Publication Date: 2014-12-17
BEIJING AEONMED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During the use of the anesthesia machine, due to the singleness of the inlet of each gas source, when the inlet connector is worn or faulty, the anesthesia machine will not be abl

Method used

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  • Air source module and anesthesia machine provided with same
  • Air source module and anesthesia machine provided with same
  • Air source module and anesthesia machine provided with same

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying Describes, but does not indicate or imply that the device or element referred...

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Abstract

The invention provides an air source module and an anesthesia machine provided with the same. The air source module comprises a body portion, a first valve core, a second valve core, a first spring and a second spring, wherein the body portion is provided with an air outlet channel, a first air inlet channel and a second air inlet channel, the first air inlet channel and the second air inlet channel are arranged in a spacing mode and communicated with the air outlet channel respectively. The first valve core is arranged between the first air inlet channel and the air outlet channel, and the second valve core is arranged between the second air inlet channel and the air outlet channel. The first spring abuts against the first valve core to push the first valve core towards the first air inlet channel so as to separate the first air inlet channel and the air outlet channel, the second spring abuts against the second valve core to push the second valve core towards the second air inlet channel so as to separate the second air inlet channel and the air outlet channel. The air source module is provided with the first air inlet channel, the second air inlet channel and two air source inlets, wherein the two air source inlets can be used alternatively.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a gas source module and an anesthesia machine equipped with it. Background technique [0002] In the field of anesthesia machines, there is a single inlet for each gas source. During the use of the anesthesia machine, due to the singleness of the inlet of each gas source, when the inlet connector is worn or faulty, the anesthesia machine will not be able to connect to the gas source, and the anesthesia machine will not be able to provide respiratory support for the patient, which will bring great harm to the patient. Big danger. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] In view of this, the present invention needs to provide a gas source module, which can greatly reduce the risk of failure of the gas source inlet of the anesthesia machine. Further, the present in...

Claims

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Application Information

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IPC IPC(8): F16K11/20A61M16/01
CPCF16K11/20A61M16/01
Inventor 白云
Owner BEIJING AEONMED
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