JP2006528006A5 - - Google Patents

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Publication number
JP2006528006A5
JP2006528006A5 JP2006520630A JP2006520630A JP2006528006A5 JP 2006528006 A5 JP2006528006 A5 JP 2006528006A5 JP 2006520630 A JP2006520630 A JP 2006520630A JP 2006520630 A JP2006520630 A JP 2006520630A JP 2006528006 A5 JP2006528006 A5 JP 2006528006A5
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JP
Japan
Prior art keywords
implantable device
blood
sensors
cuff
pump
Prior art date
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.)
Granted
Application number
JP2006520630A
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English (en)
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JP4741489B2 (ja
JP2006528006A (ja
Filing date
Publication date
Priority claimed from AU2003903726A external-priority patent/AU2003903726A0/en
Application filed filed Critical
Publication of JP2006528006A publication Critical patent/JP2006528006A/ja
Publication of JP2006528006A5 publication Critical patent/JP2006528006A5/ja
Application granted granted Critical
Publication of JP4741489B2 publication Critical patent/JP4741489B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Claims (9)

  1. 血液を輸送する管状体の外側表面に接触するように位置するカフと、該カフ内に封入された血圧を測定する少なくとも1つのセンサとを含み、
    上記カフがカニューレ内に一体化されて形成されている、埋め込み型装置。
  2. 上記埋め込み型装置が、患者の循環器系内で血流または血圧を閉塞したり、または上記血流または血圧に悪影響を与えたりしない、請求項1に記載の埋め込み型装置。
  3. 上記埋め込み型装置が、少なくとも2つのセンサを含み、
    該センサが上記管状体に対して軸方向に一列に並んでいる、請求項1に記載の埋め込み型装置。
  4. 上記埋め込み型装置が、少なくとも2つのセンサを含み、
    該センサが上記管状体に対して半径方向に一列に並んでいる、請求項1に記載の埋め込み型装置。
  5. 上記埋め込み型装置が、上記血圧の変化から心臓のポンプ状態を判断するコントローラに接続されている、請求項1に記載の埋め込み型装置。
  6. 上記カフがシリコン、ベロア、またはダクロン(登録商標)を含む、請求項1に記載の埋め込み型装置。
  7. 上記埋め込み型装置が血液ポンプと協調して動作する、請求項6に記載の埋め込み型装置。
  8. 上記血圧が、上記血液ポンプのポンプ速度を制御するためのフィードバック機構で使用され、
    上記フィードバック機構がコントローラを含んでいる、請求項に記載の埋め込み型装置。
  9. 上記コントローラが、上記埋め込み型血液ポンプによる過少供給または過大供給を最低限とするように、ポンプ速度を調節する、請求項に記載の装置。
JP2006520630A 2003-07-18 2004-06-24 血圧検出装置およびシステム Expired - Fee Related JP4741489B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2003903726 2003-07-18
AU2003903726A AU2003903726A0 (en) 2003-07-18 2003-07-18 A device for detecting heart pumping state
PCT/AU2004/000829 WO2005006975A1 (en) 2003-07-18 2004-06-24 Blood pressure detecting device and system

Publications (3)

Publication Number Publication Date
JP2006528006A JP2006528006A (ja) 2006-12-14
JP2006528006A5 true JP2006528006A5 (ja) 2007-08-02
JP4741489B2 JP4741489B2 (ja) 2011-08-03

Family

ID=31983358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006520630A Expired - Fee Related JP4741489B2 (ja) 2003-07-18 2004-06-24 血圧検出装置およびシステム

Country Status (6)

Country Link
US (1) US20060229488A1 (ja)
EP (1) EP1659935A1 (ja)
JP (1) JP4741489B2 (ja)
AU (1) AU2003903726A0 (ja)
CA (1) CA2533019A1 (ja)
WO (1) WO2005006975A1 (ja)

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