JP6475528B2 - バルーンカテーテル - Google Patents
バルーンカテーテル Download PDFInfo
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- JP6475528B2 JP6475528B2 JP2015059202A JP2015059202A JP6475528B2 JP 6475528 B2 JP6475528 B2 JP 6475528B2 JP 2015059202 A JP2015059202 A JP 2015059202A JP 2015059202 A JP2015059202 A JP 2015059202A JP 6475528 B2 JP6475528 B2 JP 6475528B2
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- Prior art keywords
- balloon
- contrast
- lumen
- shaft
- expansion
- 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.)
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- 239000002253 acid Substances 0.000 description 1
- FFINMCNLQNTKLU-UHFFFAOYSA-N adipiodone Chemical compound OC(=O)C1=C(I)C=C(I)C(NC(=O)CCCCC(=O)NC=2C(=C(C(O)=O)C(I)=CC=2I)I)=C1I FFINMCNLQNTKLU-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- YVPYQUNUQOZFHG-UHFFFAOYSA-N amidotrizoic acid Chemical compound CC(=O)NC1=C(I)C(NC(C)=O)=C(I)C(C(O)=O)=C1I YVPYQUNUQOZFHG-UHFFFAOYSA-N 0.000 description 1
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- QEPMPXAUMUWNNO-UHFFFAOYSA-N bis(methylsulfanyl)methyl-trimethylsilane Chemical compound CSC(SC)[Si](C)(C)C QEPMPXAUMUWNNO-UHFFFAOYSA-N 0.000 description 1
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- VVDGWALACJEJKG-UHFFFAOYSA-N iodamide Chemical compound CC(=O)NCC1=C(I)C(NC(C)=O)=C(I)C(C(O)=O)=C1I VVDGWALACJEJKG-UHFFFAOYSA-N 0.000 description 1
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- 229960000929 iotalamic acid Drugs 0.000 description 1
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- HWLDNSXPUQTBOD-UHFFFAOYSA-N platinum-iridium alloy Chemical class [Ir].[Pt] HWLDNSXPUQTBOD-UHFFFAOYSA-N 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
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- 210000004767 rumen Anatomy 0.000 description 1
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- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 210000000626 ureter Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Description
30 バルーン(拡張部)、
31 筒状部、
32 縮径部、
33 縮径部、
80 先端シャフト(外管)、
81 拡張用ルーメン、
90 内管(内側シャフト)、
92 造影マーカー、
93 被覆部、
100 ステント。
Claims (2)
- 内腔を有する外管と、
前記外管の内腔に配置される内側シャフトと、
前記内側シャフトの先端側および前記外管の先端側に固定されて内部に液体が流入することで拡張可能な拡張部と、を有し、
前記拡張部の内腔に配置された前記内側シャフトの外周面に、前記液体に溶出可能なX線造影性材料を含む被覆部が形成され、
前記内側シャフトは、前記拡張部の内腔に軸方向に離れて配置されるX線造影性を備えた2つの造影マーカーを有し、
前記被覆部は、軸方向において一方の前記造影マーカーから他方の前記造影マーカーまでの範囲内に被覆されるバルーンカテーテル。 - 前記拡張部の外周面に搭載されるステントを更に有する請求項1に記載のバルーンカテーテル。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015059202A JP6475528B2 (ja) | 2015-03-23 | 2015-03-23 | バルーンカテーテル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015059202A JP6475528B2 (ja) | 2015-03-23 | 2015-03-23 | バルーンカテーテル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016174866A JP2016174866A (ja) | 2016-10-06 |
JP6475528B2 true JP6475528B2 (ja) | 2019-02-27 |
Family
ID=57070843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015059202A Active JP6475528B2 (ja) | 2015-03-23 | 2015-03-23 | バルーンカテーテル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6475528B2 (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007122908A1 (ja) * | 2006-03-29 | 2007-11-01 | Terumo Kabushiki Kaisha | 医療用具 |
JP2014061191A (ja) * | 2012-09-21 | 2014-04-10 | Terumo Corp | ステントデリバリーシステム |
JP5813842B2 (ja) * | 2014-09-22 | 2015-11-17 | 朝日インテック株式会社 | バルーンカテーテル |
-
2015
- 2015-03-23 JP JP2015059202A patent/JP6475528B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016174866A (ja) | 2016-10-06 |
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