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JPH07308331A Expired / Lapsed JP ⏱️ 0.0 years remaining

Device for occluding lumen in the body

Assignee: Furukawa Electric Co Ltd
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Filing: 1994-05-20
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Granted: —
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Expires: 2014-05-20
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Abstract

Abstract Translated from Japanese (57)【要約】 【目的】 開存した動脈管等の人体の管腔器管を手術に よることなく、閉塞できるようにしたこと。 【構成】 両端にリング2が形成され、かつ体温程度の 設定温度で、両端部分が中央部分に向かって、円錐コイ ル状または渦巻きコイル状に回復する形状記憶合金コイ ル1からなることを特徴とする体内の管腔閉塞用器具。 (57) [Summary] [Purpose] To be able to occlude a luminal organ tube of a human body such as a patent arterial tube without surgery. [Structure] Rings 2 are formed at both ends, and both ends are composed of a shape memory alloy coil 1 that recovers in a conical coil shape or a spiral coil shape toward a central portion at a set temperature of about body temperature. A device for occluding a lumen in the body.

Inventors

  • 👤 Hirohiko Shiraishi
  • 👤 裕比湖 白石
  • 👤 Masayoshi Yanagisawa
  • 👤 正義 柳沢

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-03 19:29
CPC Classifications
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