BASKET CATHETER WITH INDIVIDUAL SPINE CONTROL

PROBLEM TO BE SOLVED: To provide a catheter having a basket-shaped electrode assembly formed from a plurality of spines, each with a plurality of electrodes.SOLUTION: The spines are connected at their distal ends and extend through a catheter body to its proximal end. Each spine may be independently...

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Bibliographic Details
Main Authors SHUBHAYU BASU, SOLIS MARIO A
Format Patent
LanguageEnglish
Japanese
Published 23.03.2017
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:PROBLEM TO BE SOLVED: To provide a catheter having a basket-shaped electrode assembly formed from a plurality of spines, each with a plurality of electrodes.SOLUTION: The spines are connected at their distal ends and extend through a catheter body to its proximal end. Each spine may be independently controlled, such as by adjusting its longitudinal position relative to the catheter body to causes it to bow outwards to a greater or lesser degree.SELECTED DRAWING: Figure 1 【課題】 各々が複数の電極を有する複数のスパインから形成されたバスケット形状の電極アセンブリを有するカテーテルを提供する。【解決手段】 これらのスパインは、それらの遠位端で接続され、カテーテル本体を通ってその近位端まで延在する。各スパインは、例えば、カテーテル本体に対するその長手方向位置を調節して、それをより大きい又はより小さい程度まで外向きに弓状に曲げることによって、独立して制御されていてもよい。【選択図】 図１
Bibliography:Application Number: JP20160178298