JP2005185376A5 - - Google Patents

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Publication number
JP2005185376A5
JP2005185376A5 JP2003428301A JP2003428301A JP2005185376A5 JP 2005185376 A5 JP2005185376 A5 JP 2005185376A5 JP 2003428301 A JP2003428301 A JP 2003428301A JP 2003428301 A JP2003428301 A JP 2003428301A JP 2005185376 A5 JP2005185376 A5 JP 2005185376A5
Authority
JP
Japan
Prior art keywords
wire
wire portion
layer
linear
end side
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
JP2003428301A
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Japanese (ja)
Other versions
JP4405252B2 (en
JP2005185376A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2003428301A priority Critical patent/JP4405252B2/en
Priority claimed from JP2003428301A external-priority patent/JP4405252B2/en
Publication of JP2005185376A publication Critical patent/JP2005185376A/en
Publication of JP2005185376A5 publication Critical patent/JP2005185376A5/ja
Application granted granted Critical
Publication of JP4405252B2 publication Critical patent/JP4405252B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Claims (3)

先端側に配置された線状の第1ワイヤ部と、前記第1ワイヤ部の基端側に配置された線状の第2ワイヤ部とを有するワイヤ本体と、
少なくとも前記第1ワイヤ部の外周を覆う被覆層と、前記被覆層の外表面に形成された滑性層とを有する医療用ワイヤであって、前記滑性層は、その長手方向の途中に、滑性層の一部が欠損した欠損部を有することを特徴とする医療用ワイヤ。
A wire body having a linear first wire portion disposed on a distal end side and a linear second wire portion disposed on a proximal end side of the first wire portion;
A medical wire having a covering layer covering at least the outer periphery of the first wire portion and a slipping layer formed on the outer surface of the covering layer, wherein the slipping layer is in the middle of its longitudinal direction, A medical wire characterized by having a defect part in which a part of the slipping layer is lost.
先端側に配置された線状の第1ワイヤ部と、前記第1ワイヤ部の基端側に配置された線状の第2ワイヤ部とを有するワイヤ本体と、
少なくとも前記第1ワイヤ部の外周を覆う被覆層と、前記被覆層の外表面に形成された滑性層とを有する医療用ワイヤであって、
前記滑性層は、その長手方向の途中に、滑性機能が滑性層の他の部位よりも劣る失活部を有することを特徴とする医療用ワイヤ。
A wire body having a linear first wire portion disposed on a distal end side and a linear second wire portion disposed on a proximal end side of the first wire portion;
A medical wire having a coating layer covering at least the outer periphery of the first wire portion and a slipping layer formed on the outer surface of the coating layer,
The said slippery layer has a deactivation part in which the slippery function is inferior to the other site | part of a slippery layer in the middle of the longitudinal direction, The medical wire characterized by the above-mentioned.
先端側に配置された線状の第1ワイヤ部と、前記第1ワイヤ部の基端側に配置された線状の第2ワイヤ部とを有するワイヤ本体と、
少なくとも前記第1ワイヤ部の外周を覆う被覆層とを有する医療用ワイヤであって、前記被覆層は、その長手方向の途中に、摺動抵抗が被覆層の他の部位よりも大きい摺動抵抗増大部を有することを特徴とする医療用ワイヤ。
A wire body having a linear first wire portion disposed on a distal end side and a linear second wire portion disposed on a proximal end side of the first wire portion;
A medical wire having a coating layer covering at least the outer periphery of the first wire portion, wherein the coating layer has a sliding resistance larger in the longitudinal direction than the other portions of the coating layer. A medical wire having an increasing portion.
JP2003428301A 2003-12-24 2003-12-24 Medical wire Expired - Fee Related JP4405252B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003428301A JP4405252B2 (en) 2003-12-24 2003-12-24 Medical wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003428301A JP4405252B2 (en) 2003-12-24 2003-12-24 Medical wire

Publications (3)

Publication Number Publication Date
JP2005185376A JP2005185376A (en) 2005-07-14
JP2005185376A5 true JP2005185376A5 (en) 2007-01-18
JP4405252B2 JP4405252B2 (en) 2010-01-27

Family

ID=34787345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003428301A Expired - Fee Related JP4405252B2 (en) 2003-12-24 2003-12-24 Medical wire

Country Status (1)

Country Link
JP (1) JP4405252B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4763383B2 (en) * 2005-08-30 2011-08-31 株式会社パイオラックスメディカルデバイス Guide wire
JP5526218B2 (en) * 2007-05-11 2014-06-18 テルモ株式会社 Guide wire
WO2013118649A1 (en) 2012-02-07 2013-08-15 テルモ株式会社 Guide wire
JP5931479B2 (en) * 2012-02-07 2016-06-08 テルモ株式会社 Guide wire
JP5780526B2 (en) 2012-12-27 2015-09-16 朝日インテック株式会社 Guide wire

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