Devices and methods for pressure-responsive reshaping of blood vessels

A device for controlling blood flow through a vein is provided. The device includes a device body configured for implantation in or around the vein. The device body is capable of reducing flow throughthe vein in response to an increase in tissue pressure around the vein. 提供了用于控制通过静脉的血液流动的装置。所述装置包括被配...

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Bibliographische Detailangaben
Hauptverfasser:	KOH LI MIN, FELD TANHUM, WIESNER STEVEN, KONSTANTIN EITAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	A device for controlling blood flow through a vein is provided. The device includes a device body configured for implantation in or around the vein. The device body is capable of reducing flow throughthe vein in response to an increase in tissue pressure around the vein. 提供了用于控制通过静脉的血液流动的装置。所述装置包括被配置用于植入静脉内或周围的装置主体。所述装置主体能够响应于静脉周围的组织压力增加而减少通过静脉的流动。