JP2013236884A - 難治性出血を止血する通常開腹術および内視鏡下手術用止血治具 - Google Patents
難治性出血を止血する通常開腹術および内視鏡下手術用止血治具 Download PDFInfo
- Publication number
- JP2013236884A JP2013236884A JP2012122430A JP2012122430A JP2013236884A JP 2013236884 A JP2013236884 A JP 2013236884A JP 2012122430 A JP2012122430 A JP 2012122430A JP 2012122430 A JP2012122430 A JP 2012122430A JP 2013236884 A JP2013236884 A JP 2013236884A
- Authority
- JP
- Japan
- Prior art keywords
- hemostasis
- assembly
- jig
- bleeding
- hemostatic
- 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.)
- Pending
Links
- 230000000740 bleeding effect Effects 0.000 title claims abstract description 28
- 230000002439 hemostatic effect Effects 0.000 title abstract description 12
- 238000002674 endoscopic surgery Methods 0.000 title abstract description 10
- 238000002350 laparotomy Methods 0.000 title abstract description 5
- 230000023597 hemostasis Effects 0.000 claims abstract description 68
- 239000000835 fiber Substances 0.000 claims abstract description 32
- 238000000576 coating method Methods 0.000 claims description 24
- 239000011248 coating agent Substances 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 7
- 239000004917 carbon fiber Substances 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 230000015271 coagulation Effects 0.000 claims description 4
- 238000005345 coagulation Methods 0.000 claims description 4
- 230000002792 vascular Effects 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims 1
- 208000032843 Hemorrhage Diseases 0.000 abstract description 36
- 210000004204 blood vessel Anatomy 0.000 abstract description 14
- 210000001367 artery Anatomy 0.000 abstract description 4
- 210000004185 liver Anatomy 0.000 abstract description 3
- 210000000952 spleen Anatomy 0.000 abstract description 2
- 210000001835 viscera Anatomy 0.000 abstract 1
- 208000034158 bleeding Diseases 0.000 description 25
- 231100000319 bleeding Toxicity 0.000 description 25
- 239000008280 blood Substances 0.000 description 10
- 210000004369 blood Anatomy 0.000 description 10
- 238000007747 plating Methods 0.000 description 10
- 241001465754 Metazoa Species 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 238000009713 electroplating Methods 0.000 description 5
- 239000002101 nanobubble Substances 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 238000013168 hemostasis test Methods 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 229940030225 antihemorrhagics Drugs 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000469 dry deposition Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002008 hemorrhagic effect Effects 0.000 description 1
- 239000002874 hemostatic agent Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012122430A JP2013236884A (ja) | 2012-05-11 | 2012-05-11 | 難治性出血を止血する通常開腹術および内視鏡下手術用止血治具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012122430A JP2013236884A (ja) | 2012-05-11 | 2012-05-11 | 難治性出血を止血する通常開腹術および内視鏡下手術用止血治具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013236884A true JP2013236884A (ja) | 2013-11-28 |
| JP2013236884A5 JP2013236884A5 (enExample) | 2015-10-01 |
Family
ID=49762465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012122430A Pending JP2013236884A (ja) | 2012-05-11 | 2012-05-11 | 難治性出血を止血する通常開腹術および内視鏡下手術用止血治具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2013236884A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019188956A1 (ja) * | 2018-03-26 | 2019-10-03 | 国立大学法人東京工業大学 | 組織の把持と組織へのプラズマ照射とを可能にするエンドエフェクタおよびそのエンドエフェクタを備える内視鏡システム |
| CN115381547A (zh) * | 2022-07-18 | 2022-11-25 | 乔逸 | 一种肾镜下使用的电凝止血装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09322902A (ja) * | 1996-06-04 | 1997-12-16 | Tokyo Ika Denki Seisakusho:Kk | 高周波電気メス用メス先電極 |
| JPH10262984A (ja) * | 1997-03-24 | 1998-10-06 | Tokyo Ika Denki Seisakusho:Kk | 高周波電気メス用メス先電極 |
| JP2000506405A (ja) * | 1996-01-09 | 2000-05-30 | ガイラス・メディカル・リミテッド | 水中電気手術器具 |
| US20050159739A1 (en) * | 2004-01-16 | 2005-07-21 | Saurav Paul | Brush electrode and method for ablation |
| JP2007330664A (ja) * | 2006-06-19 | 2007-12-27 | Fujinon Corp | 止血具 |
-
2012
- 2012-05-11 JP JP2012122430A patent/JP2013236884A/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000506405A (ja) * | 1996-01-09 | 2000-05-30 | ガイラス・メディカル・リミテッド | 水中電気手術器具 |
| JPH09322902A (ja) * | 1996-06-04 | 1997-12-16 | Tokyo Ika Denki Seisakusho:Kk | 高周波電気メス用メス先電極 |
| JPH10262984A (ja) * | 1997-03-24 | 1998-10-06 | Tokyo Ika Denki Seisakusho:Kk | 高周波電気メス用メス先電極 |
| US20050159739A1 (en) * | 2004-01-16 | 2005-07-21 | Saurav Paul | Brush electrode and method for ablation |
| JP2007330664A (ja) * | 2006-06-19 | 2007-12-27 | Fujinon Corp | 止血具 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019188956A1 (ja) * | 2018-03-26 | 2019-10-03 | 国立大学法人東京工業大学 | 組織の把持と組織へのプラズマ照射とを可能にするエンドエフェクタおよびそのエンドエフェクタを備える内視鏡システム |
| JP2019166245A (ja) * | 2018-03-26 | 2019-10-03 | 国立大学法人東京工業大学 | 組織の把持と組織へのプラズマ照射とを可能にするエンドエフェクタおよびそのエンドエフェクタを備える内視鏡システム |
| JP7061788B2 (ja) | 2018-03-26 | 2022-05-02 | 国立大学法人東京工業大学 | 組織の把持と組織へのプラズマ照射とを可能にするエンドエフェクタおよびそのエンドエフェクタを備える内視鏡システム |
| CN115381547A (zh) * | 2022-07-18 | 2022-11-25 | 乔逸 | 一种肾镜下使用的电凝止血装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6685704B2 (en) | Utilization of an active catalyst in a surface coating of an electrosurgical instrument | |
| US6558380B2 (en) | Instrument for surgical purposes and method of cleaning same | |
| JP5677633B2 (ja) | 手術用高周波電気外科用処置具と手術用高周波電気外科用システム | |
| US10888368B2 (en) | Electrosurgical dissector with thermal management | |
| JP2009028522A (ja) | 医療用デバイス | |
| EP3146923A1 (en) | Treatment tool | |
| US12201345B2 (en) | Electrode for electrosurgical instruments | |
| US10357273B2 (en) | Medical device and coating material | |
| WO2016029201A1 (en) | Attachment for electrosurgical system | |
| CN108013931A (zh) | 一种低温等离子体手术电极 | |
| JP2013236884A (ja) | 難治性出血を止血する通常開腹術および内視鏡下手術用止血治具 | |
| JP6438935B2 (ja) | 電気外科デバイス用のＺｒＯ２を含んでなるコーティング系、コーティング系を有する医療用デバイス、及び医療用デバイスをコーティングする方法 | |
| JP2016150229A (ja) | 内視鏡用カテーテル | |
| CN115089290A (zh) | 一种高频切削微结构复合电刀 | |
| JPH07275255A (ja) | 双極電気ピンセツト | |
| CN203089364U (zh) | 一种电凝镊 | |
| WO2016147477A1 (ja) | アブレーションカテーテル用評価器具 | |
| TWM557585U (zh) | 手術刺切工具 | |
| JP7717045B2 (ja) | 電気外科用電極 | |
| CN211243674U (zh) | 一种等离子体手术刀 | |
| JP2005000332A (ja) | 腹腔鏡手術用の穿刺型電気メスの電極針および腹腔鏡手術用穿刺型電気メスの電極針の製造方法 | |
| JP2003235864A (ja) | 電気手術具 | |
| JP5084957B1 (ja) | 前立腺肥大症治療器具 | |
| JP2011125652A (ja) | 電気手術具、電気手術器 | |
| JP2011024871A (ja) | 医療機器用処置部、医療機器および医療機器用処置部の製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150508 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150508 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160517 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160701 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160913 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161013 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20170314 |