Title:
METHOD FOR SUPPLYING GAS TO PATIENT AND ARTIFICIAL VENTILATOR, CHEST COMPRESSION METHOD AND CHEST COMPRESSOR, ARTIFICIAL VENTILATION AND CHEST COMPRESSION METHOD AND SYSTEM THEREOF, AND BRAIN COOLING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/228997
Kind Code:
A1
Abstract:
Provided are a method for supplying a gas to a cardiac arrest patient, an artificial ventilator, etc. that have excellent practicality from comprehensive and realistic viewpoints while considering brain cooling rate, invasiveness, etc. To achieve the above, the artificial ventilator (100) of the present disclosure, which is to be used in combination with cardiac massage for a cardiac arrest patient, comprises: a detection means (110) for detecting whether or not the chest of the cardiac arrest patient is compressed by the cardiac massage; a control means (120) for controlling to supply a cooling gas to the airway of the cardiac arrest patient according to the timing at which the detection means (110) detects that the chest is not compressed; and a gas supply means (130) for inducing the cooling gas into the airway of the patient in response to the control by the control means (120).
Inventors:
KATO YOSHIHISA (JP)
UKI HARUKA (JP)
YAGI KANA (JP)
WATANABE ATSUSHI (JP)
KINOSHITA KOSAKU (JP)
SAKURAI ATSUSHI (JP)
UKI HARUKA (JP)
YAGI KANA (JP)
WATANABE ATSUSHI (JP)
KINOSHITA KOSAKU (JP)
SAKURAI ATSUSHI (JP)
Application Number:
PCT/JP2023/019448
Publication Date:
November 30, 2023
Filing Date:
May 25, 2023
Export Citation:
Assignee:
ASAHI KASEI MEDICAL CO LTD (JP)
International Classes:
A61H31/02; A61F7/12; A61M16/00; A61M16/10
Foreign References:
| JP2007216027A | 2007-08-30 | |||
| JP2018505010A | 2018-02-22 | |||
| JP2009022739A | 2009-02-05 | |||
| US20170312123A1 | 2017-11-02 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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