로그인시 본인확인과정이 필요할 수 있습니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기
| 국가/구분 | United States(US) Patent 등록 |
|---|---|
| 국제특허분류(IPC7판) |
|
| 출원번호 | US-0811398 (1991-12-20) |
| 발명자 / 주소 |
|
| 출원인 / 주소 |
|
| 인용정보 | 피인용 횟수 : 454 인용 특허 : 0 |
The present invention detects how much air is inhaled through the inhaler with what time course (including such derived measurements as how much volume is inspired within the bounds of a given flow range) as well as certain events such as the triggering of the release of aerosol. The system can be s
The present invention detects how much air is inhaled through the inhaler with what time course (including such derived measurements as how much volume is inspired within the bounds of a given flow range) as well as certain events such as the triggering of the release of aerosol. The system can be set up to compare the resultant time course to either (a) a standard target envelope (e.g., one or more of flow, volume, and time) for that patient programmed into the intelligent inhalation device by a healthcare professional. Based on the comparison, the success or failure of effective inhaler actuation and aerosol inspiration can be signaled to the patient (e.g., visually or through sound) and may be recorded with a time and date stamp for later decoding and evaluation of the invention, the device would also possess the ability to signal the patient to continue post-inspiratory breath holding for use in interpreting the success of medication delivery.
A portable hand-held inhaler device comprising: a housing adapted to be hand-held by a user; a canister of inhaled medication received within the housing; delivery means incorporated in said housing for delivering a desired unit dose of said inhaled medication from said canister; electronic sensor m
A portable hand-held inhaler device comprising: a housing adapted to be hand-held by a user; a canister of inhaled medication received within the housing; delivery means incorporated in said housing for delivering a desired unit dose of said inhaled medication from said canister; electronic sensor means incorporated in said housing for measurement of air flow through said delivery means; microprocessor means incorporated in said housing, comprising means for storage of data including relative time of activation of said delivery means, and for storing data representative of duration and pattern of inspiration through said delivery means for each activation event; said microprocessor means further comprising means for performing logical operations or interpretative calculations upon said data; signaling means responsive to said microprocessor means for providing feedback to said user, said feedback expressing to the user whether the delivery of medication has been done correctly; motion sensor means for detecting if said medicine canister is shaken prior to each activation event and for producing an output signal representative of the magnitude and duration of the shaking to said microprocessor means; and means responsive to said motion sensor means for signaling the user that the canister of medication was not shaken prior to activation.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.