JPWO2020179410A1 - - Google Patents

Info

Publication number
JPWO2020179410A1
JPWO2020179410A1 JP2021503512A JP2021503512A JPWO2020179410A1 JP WO2020179410 A1 JPWO2020179410 A1 JP WO2020179410A1 JP 2021503512 A JP2021503512 A JP 2021503512A JP 2021503512 A JP2021503512 A JP 2021503512A JP WO2020179410 A1 JPWO2020179410 A1 JP WO2020179410A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2021503512A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2020179410A1 publication Critical patent/JPWO2020179410A1/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/403—Details relating to driving for non-positive displacement blood pumps
    • A61M60/408—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable
    • A61M60/411—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor
    • A61M60/416—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor transmitted directly by the motor rotor drive shaft
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/165—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart
    • A61M60/178—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart drawing blood from a ventricle and returning the blood to the arterial system via a cannula external to the ventricle, e.g. left or right ventricular assist devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/205—Non-positive displacement blood pumps
    • A61M60/216—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/865—Devices for guiding or inserting pumps or pumping devices into the patient's body
    • A61M60/867—Devices for guiding or inserting pumps or pumping devices into the patient's body using position detection during deployment, e.g. for blood pumps mounted on and driven through a catheter
JP2021503512A 2019-03-07 2020-02-14 Pending JPWO2020179410A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019041309 2019-03-07
PCT/JP2020/005752 WO2020179410A1 (fr) 2019-03-07 2020-02-14 Dispositif médical

Publications (1)

Publication Number Publication Date
JPWO2020179410A1 true JPWO2020179410A1 (fr) 2020-09-10

Family

ID=72338318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021503512A Pending JPWO2020179410A1 (fr) 2019-03-07 2020-02-14

Country Status (2)

Country Link
JP (1) JPWO2020179410A1 (fr)
WO (1) WO2020179410A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000512191A (ja) * 1997-04-02 2000-09-19 インペラ カーディオテヒニック ゲゼルシャフト ミット ベシュレンクター ハフツング 心内血液ポンプ
US20080208065A1 (en) * 2007-02-20 2008-08-28 University Of Louisville Research Foundation Perivascular pressure sensor and sensing system
JP2009540895A (ja) * 2006-06-22 2009-11-26 アメド スマート トラッキング ソリューションズ ゲゼルシャフト ミット ベシュレンクテル ハフツング 医療機器の位置を検出するシステム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000512191A (ja) * 1997-04-02 2000-09-19 インペラ カーディオテヒニック ゲゼルシャフト ミット ベシュレンクター ハフツング 心内血液ポンプ
JP2009540895A (ja) * 2006-06-22 2009-11-26 アメド スマート トラッキング ソリューションズ ゲゼルシャフト ミット ベシュレンクテル ハフツング 医療機器の位置を検出するシステム
US20080208065A1 (en) * 2007-02-20 2008-08-28 University Of Louisville Research Foundation Perivascular pressure sensor and sensing system

Also Published As

Publication number Publication date
WO2020179410A1 (fr) 2020-09-10

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