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Mode switching method in hand-operated state of anaesthesia machine

A mode switching and state switching technology, which is applied in the field of anesthesia machines, can solve the problem of not being able to pre-set the control mode and parameters of the manual state switching to the machine control state

Inactive Publication Date: 2017-07-07
BEIJING AEONMED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The object of the present invention is, in order to overcome the technical problem that the existing anesthesia machine can not pre-set the control mode and parameters from the manual state to the machine control state, to provide a mode switching method under the manual state of the anesthesia machine, during the operation by When switching from the manual state of the anesthesia machine to the machine-controlled state, the method of the present invention realizes the setting of the control mode and parameters to be operated after the switching before the switching by setting the ventilation mode and parameters to be switched to the machine-controlled state under the manual state of the anesthesia machine. Control parameters, which brings great convenience to the doctor's operation

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  • Mode switching method in hand-operated state of anaesthesia machine

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Embodiment 1

[0023] Such as figure 2 As shown, in this embodiment, when the anesthesia machine is in the machine-controlled state, pull the manual mechanical ventilation switch to make the machine in the manual state. At this time, the system can verify whether the anesthesia machine is in the standby state (Standby), and if so, Then the position of the parameter setting area prompts that the pre-selected mechanical control mode can be designed as VCV mode, and the mode parameter is the default parameter value of the VCV mode; otherwise, the position of the parameter setting area prompts that the pre-selected mechanical control mode is the ventilation mode used in the manual pre-machine control state, and the mode parameter is The parameter value of the pre-manual machine control state setting, that is, when the anesthesia machine is not in the standby state (Standby), it is assumed that after switching from VCV mode to manual state, it will prompt that the pre-selected machine control mod...

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Abstract

The invention provides a mode switching method in a hand-operated state of an anaesthesia machine. The mode switching method is characterized in that by setting a mode setting region and a parameter setting region, an operator can set the mechanical ventilation type and corresponding mode parameters in advance according to needs when the anaesthesia machine is in the hand-operated state; a pre-set ventilation mode and mode parameters can be automatically efficient after a machine-control state is transferred, which gives great conveniences for doctors.

Description

technical field [0001] The invention relates to the technical field of anesthesia machines, in particular to a mode switching method in a manual state of an anesthesia machine. Background technique [0002] At present, a manual mechanical ventilation switch is generally provided outside the traditional anesthesia machine, and the doctor will control the switch according to the need, so as to realize the switching between the manual state and the machine-controlled state of the anesthesia machine. However, existing anesthesia machines cannot pre-set the control mode and parameters for switching from the manual state to the machine-controlled state, so that the switched control mode is always displayed as the control mode used last time in the machine-controlled state, such as figure 1 As shown, if the current state is the manual state (Man), after switching to the machine-controlled state (Auto), the anesthesia machine maintains the ventilation mode used in the previous machi...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/01
CPCA61M16/01A61M2202/0241A61M2202/0007
Inventor 柳建帅
Owner BEIJING AEONMED