NASAL-SPRAY SAMPLING

A method is provided that includes intranasally dispensing nasal wash fluid (26) into a nasal cavity (22) of a subject such that the nasal wash fluid (26) washes biological material into an oropharynx (30) of the subject from (a) the nasal cavity (22), (b) a nasopharynx (32) of the subject, or (c) t...

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Bibliographic Details
Main Authors HOLTZ, Arie Oscar, WOHLGELERNTER, Jacob Isaac, FRUCHTER, Avi, LEVITZ, Robert Eric, FRUCHTER, Lazar
Format Patent
LanguageEnglish
Published 01.06.2023
Subjects
ARTIFICIAL RESPIRATION
BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSESOR SPECIFIC PARTS OF THE BODY
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MASSAGE
MEASURING
MEDICAL OR VETERINARY SCIENCE
PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING ORSTIMULATING REFLEX POINTS IN THE BODY
PHYSICS
SURGERY
TESTING
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Summary:A method is provided that includes intranasally dispensing nasal wash fluid (26) into a nasal cavity (22) of a subject such that the nasal wash fluid (26) washes biological material into an oropharynx (30) of the subject from (a) the nasal cavity (22), (b) a nasopharynx (32) of the subject, or (c) the nasal cavity (22) and the nasopharynx (32). Thereafter, a specimen sample (24) is collected that passed out of an anterior opening (34) of an oral cavity (36) of the subject and contains at least a portion of the biological material washed into the oropharynx (30) by the nasal wash fluid (26). Other embodiments are also described.
Bibliography:Application Number: US202117921672