US8246752B2 | 合法醫療器材資訊網
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Methodsofclearingamedicaltubeofobstructionsusingsuchadevicearealso...Thisrequiresestablishmentofasterilefieldaroundthechesttube,whichis...adrainagecanisterhavingadrainageportfortheintroductionofmaterialintothe...
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This application is a continuation-in-part of U.S. patent application Ser. No. 12/359,826 filed Jan. 26, 2009, which claims the benefit of U.S. provisional patent application Ser. No. 61/189,850 filed Aug. 22, 2008, and U.S. provisional patent application Ser. No. 61/023,829 filed Jan. 25, 2008. The contents of all the foregoing applications are incorporated herein by reference.
BACKGROUND1. Field of the Invention
The invention relates to methods and devices to clear obstructive debris from medical tubes. More particularly, it relates to such a device having a clearance member that can be actuated to draw such debris proximally in a medical tube without compromising the sterile field.
2. Description of Related Art
Millions of medical tubes are used every year to drain bodily fluids and secretions from within body orifices. ...
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US8246752B2 | 合法醫療器材資訊網
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【"雅杏"導入/引流導管及其附件(滅菌)】許可證字號:衛署醫器輸壹字第011847號
器材品名:"雅杏"導入/引流導管及其附件(滅菌)許可證字號:衛署醫器輸壹字第011847號註銷狀態:已註銷註銷日期:2019/11/15註銷...