Breathing machine remote alarm method, breathing machine and breathing machine remote alarm system

A remote alarm and ventilator technology, applied in the field of ventilators, can solve problems such as the inability to realize the remote alarm of the ventilator host

Pending Publication Date: 2020-09-08
BEIJING INST OF RADIO MEASUREMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the existing ventilator remote alarm scheme generally uses a specific cable in the ward and cooperates with various communication protocols such as 485 protocol, 422 protocol, CAN (Controller Area Network, controller local area network) bus protocol to realize the ventilator The remote alarm of the main unit cannot realize the remote alarm of the main unit of the ventilator without configuring a specific cable in the ward

Method used

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  • Breathing machine remote alarm method, breathing machine and breathing machine remote alarm system
  • Breathing machine remote alarm method, breathing machine and breathing machine remote alarm system
  • Breathing machine remote alarm method, breathing machine and breathing machine remote alarm system

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Embodiment Construction

[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. In particular, the following examples are only used to illustrate the present invention, but not to limit the scope of the present invention. Likewise, the following embodiments are only some but not all embodiments of the present invention, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] The invention provides a method for remote alarming of a ventilator, which can realize remote alarming of a ventilator host without configuring a specific cable in a ward.

[0029] See figure 1 , figure 1 It is a schematic flowchart of an embodiment of the remote alarm method for ventilators of the present invention. The ventilator includes a ventilator host, a monitoring device, a display and control terminal and a near-end alarm informati...

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Abstract

The invention discloses a breathing machine remote alarm method, a breathing machine and a breathing machine remote alarm system. The method comprises the following steps that: the breathing machine comprises a breathing machine main machine, a monitoring device, a display control terminal and a near-end alarm information processing device; the monitoring device monitors the working state of the breathing machine main machine to obtain a working state monitoring result; the breathing machine main machine generates alarm information when the working state monitoring result is that the working state of the breathing machine main machine is abnormal; the display control terminal displays the alarm information; and the near-end alarm information processing device converts the alarm informationdisplayed by the display control terminal into a low-voltage differential signal, and transmits the low-voltage differential signal to the extension end of a power line through the accessed power line in a power line carrier mode of accessing the power line through a mains lead so as to carry out remote alarm. By means of the mode, remote alarm of the breathing machine main machine can be achieved without configuring a specific cable in a ward.

Description

technical field [0001] The invention relates to the technical field of ventilators, in particular to a ventilator remote alarm method, a ventilator and a ventilator remote alarm system. Background technique [0002] In modern clinical medicine, the ventilator, as an effective means of artificially replacing the spontaneous ventilation function, has been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support treatment and emergency resuscitation. It occupies a very important position in the field of modern medicine. Ventilator is a vital medical equipment that can prevent and treat respiratory failure, reduce complications, save and prolong the life of patients. [0003] However, the existing ventilator remote alarm scheme generally uses a specific cable in the ward and cooperates with various communication protocols such as 485 protocol, 422 protocol, CAN (Controller Area Network, controller ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/00
CPCA61M16/0051A61M16/0003A61M2205/18A61M2205/502A61M2205/50
Inventor 李新建
Owner BEIJING INST OF RADIO MEASUREMENT
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