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1. WO2022118716 - MEDICAL INSTRUMENT, NASAL ADAPTER, AND BITE BLOCK

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Publication Number WO/2022/118716
Publication Date 09.06.2022
International Application No. PCT/JP2021/043022
International Filing Date 24.11.2021
IPC
A61M 16/04 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
04Tracheal tubes
A61B 5/08 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
08Measuring devices for evaluating the respiratory organs
A61B 5/097 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
08Measuring devices for evaluating the respiratory organs
097Devices for facilitating collection of breath or for directing breath into or through measuring devices
A61B 5/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
A61B 1/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
G01N 33/497 2006.1
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
483Physical analysis of biological material
497of gaseous biological material, e.g. breath
CPC
A61B 1/00154
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
00147Holding or positioning arrangements
00154using guide tubes
A61B 2562/0233
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
2562Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
02Details of sensors specially adapted for in-vivo measurements
0233Special features of optical sensors or probes classified in A61B5/00
A61B 5/082
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
08Detecting, measuring or recording devices for evaluating the respiratory organs
082Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
A61B 5/0836
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
08Detecting, measuring or recording devices for evaluating the respiratory organs
083Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
0836Measuring rate of CO2 production
A61B 5/097
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
08Detecting, measuring or recording devices for evaluating the respiratory organs
097Devices for facilitating collection of breath or for directing breath into or through measuring devices
A61B 5/6803
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
6801specially adapted to be attached to or worn on the body surface
6802Sensor mounted on worn items
6803Head-worn items, e.g. helmets, masks, headphones or goggles
Applicants
  • NIHON KOHDEN CORPORATION [JP]/[JP]
Inventors
  • KABUMOTO Kenichiro
  • TAKATORI Fumihiko
  • INOUE Masayuki
Agents
  • SHIN-EI PATENT FIRM, P.C.
Priority Data
2020-20025902.12.2020JP
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) MEDICAL INSTRUMENT, NASAL ADAPTER, AND BITE BLOCK
(FR) INSTRUMENT MÉDICAL, ADAPTATEUR NASAL ET OUVRE-BOUCHE
front page image
Abstract
(EN) A medical instrument (10) is adapted to be attached to a subject (20). A nasal adapter (11) includes cannulas (111) adapted to be disposed so as to face nostrils of the subject (20) when the medical instrument (10) is attached to the subject (20). A bite block (12) includes a hollow member (121) adapted to be disposed in an oral cavity of the subject (20) when the medical instrument (10) is attached to the subject (20). A flexible joint (13) connects the nasal adapter (11) and the bite block (12).
(FR) Instrument médical (10) conçu pour être fixé à un sujet (20). Un adaptateur nasal (11) comprend des canules (111) conçues pour être disposées de façon à faire face aux narines du sujet (20) lorsque l'instrument médical (10) est fixé au sujet (20). Un ouvre-bouche (12) comprend un élément creux (121) conçu pour être disposé dans une cavité buccale du sujet (20) lorsque l'instrument médical (10) est fixé au sujet (20). Un joint flexible (13) relie l'adaptateur nasal (11) et l'ouvre-bouche (12).
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