JPH0710762Y2 - 管状器官の拡張具 - Google Patents
管状器官の拡張具Info
- Publication number
- JPH0710762Y2 JPH0710762Y2 JP1989084366U JP8436689U JPH0710762Y2 JP H0710762 Y2 JPH0710762 Y2 JP H0710762Y2 JP 1989084366 U JP1989084366 U JP 1989084366U JP 8436689 U JP8436689 U JP 8436689U JP H0710762 Y2 JPH0710762 Y2 JP H0710762Y2
- Authority
- JP
- Japan
- Prior art keywords
- shape
- coil
- shape memory
- tubular organ
- wire
- 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.)
- Expired - Lifetime
Links
- 210000000056 organ Anatomy 0.000 title claims description 39
- 229920005989 resin Polymers 0.000 claims description 45
- 239000011347 resin Substances 0.000 claims description 45
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 18
- 230000009477 glass transition Effects 0.000 claims description 14
- 230000036760 body temperature Effects 0.000 claims description 10
- 230000009466 transformation Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 210000004204 blood vessel Anatomy 0.000 description 22
- 238000000034 method Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 208000031481 Pathologic Constriction Diseases 0.000 description 4
- 230000036262 stenosis Effects 0.000 description 4
- 208000037804 stenosis Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 210000000621 bronchi Anatomy 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 210000000626 ureter Anatomy 0.000 description 2
- 201000001320 Atherosclerosis Diseases 0.000 description 1
- 206010029148 Nephrolithiasis Diseases 0.000 description 1
- 229910010380 TiNi Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Landscapes
- Prostheses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989084366U JPH0710762Y2 (ja) | 1989-07-18 | 1989-07-18 | 管状器官の拡張具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989084366U JPH0710762Y2 (ja) | 1989-07-18 | 1989-07-18 | 管状器官の拡張具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0324145U JPH0324145U (en]) | 1991-03-13 |
| JPH0710762Y2 true JPH0710762Y2 (ja) | 1995-03-15 |
Family
ID=31632791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989084366U Expired - Lifetime JPH0710762Y2 (ja) | 1989-07-18 | 1989-07-18 | 管状器官の拡張具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710762Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016025923A (ja) * | 2009-05-18 | 2016-02-12 | ヌームアールエックス・インコーポレーテッド | 患者の肺を治療するインプラント |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007021101A (ja) * | 2005-07-21 | 2007-02-01 | Olympus Biomaterial Corp | 骨補綴材および骨補綴材ユニット |
| US8361138B2 (en) * | 2007-07-25 | 2013-01-29 | Aga Medical Corporation | Braided occlusion device having repeating expanded volume segments separated by articulation segments |
-
1989
- 1989-07-18 JP JP1989084366U patent/JPH0710762Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9474533B2 (en) | 2006-03-13 | 2016-10-25 | Pneumrx, Inc. | Cross-sectional modification during deployment of an elongate lung volume reduction device |
| JP2016025923A (ja) * | 2009-05-18 | 2016-02-12 | ヌームアールエックス・インコーポレーテッド | 患者の肺を治療するインプラント |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0324145U (en]) | 1991-03-13 |
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