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Method and apparatus for maintaining patient airway patency 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A62B-018/02
  • A62B-007/00
  • A61M-016/00
  • F16K-031/02
출원번호 US-0698945 (1996-08-16)
발명자 / 주소
  • Gruenke Roger A.
  • Trimble Russell L.
출원인 / 주소
  • Puritan Bennett Corporation
대리인 / 주소
    Fulwider Patton Lee & Utecht, LLP
인용정보 피인용 횟수 : 159  인용 특허 : 0

초록

An apparatus and method for facilitating the respiration of a patient are disclosed which are particularly useful in treating mixed and obstructive sleep apnea and certain cardiovascular conditions, among others, by increasing nasal air pressure delivered to the patient's respiratory passages just p

대표청구항

[ We claim:] [1.] A method for controlling the airway pressure applied to a patient during inhalation, wherein positive pressure is maintained during inhalation and exhalation, comprising the steps of:supplying breathable gas at a first positive and constant pressure level to an airway of a patient;

이 특허를 인용한 특허 (159)

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