JP4436552B2 - 高周波処置具 - Google Patents
高周波処置具 Download PDFInfo
- Publication number
- JP4436552B2 JP4436552B2 JP2000289472A JP2000289472A JP4436552B2 JP 4436552 B2 JP4436552 B2 JP 4436552B2 JP 2000289472 A JP2000289472 A JP 2000289472A JP 2000289472 A JP2000289472 A JP 2000289472A JP 4436552 B2 JP4436552 B2 JP 4436552B2
- Authority
- JP
- Japan
- Prior art keywords
- coagulation
- jaw
- frequency
- incision
- living tissue
- 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 - Fee Related
Links
- 230000015271 coagulation Effects 0.000 claims description 54
- 238000005345 coagulation Methods 0.000 claims description 54
- 239000011810 insulating material Substances 0.000 claims description 16
- 238000007711 solidification Methods 0.000 description 10
- 230000008023 solidification Effects 0.000 description 10
- 230000001112 coagulating effect Effects 0.000 description 6
- 238000002679 ablation Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000023597 hemostasis Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 210000003101 oviduct Anatomy 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000289472A JP4436552B2 (ja) | 2000-09-22 | 2000-09-22 | 高周波処置具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000289472A JP4436552B2 (ja) | 2000-09-22 | 2000-09-22 | 高周波処置具 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002095676A JP2002095676A (ja) | 2002-04-02 |
| JP2002095676A5 JP2002095676A5 (enExample) | 2006-11-24 |
| JP4436552B2 true JP4436552B2 (ja) | 2010-03-24 |
Family
ID=18772867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000289472A Expired - Fee Related JP4436552B2 (ja) | 2000-09-22 | 2000-09-22 | 高周波処置具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4436552B2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60312348T2 (de) * | 2002-10-04 | 2008-01-24 | Covidien Ag | Elektrodenanordnung zum versiegeln und schneiden von gewebe |
| GB2408936B (en) * | 2003-12-09 | 2007-07-18 | Gyrus Group Plc | A surgical instrument |
| DE102009049401B4 (de) | 2009-08-20 | 2023-09-28 | Erbe Elektromedizin Gmbh | Elektrochirurgische Zange |
| JP6143362B2 (ja) * | 2010-10-01 | 2017-06-07 | アプライド メディカル リソーシーズ コーポレイション | ジョー及び/又は電極、及び電気手術用増幅器を持つ電気手術器具 |
| US8968309B2 (en) * | 2011-11-10 | 2015-03-03 | Covidien Lp | Surgical forceps |
-
2000
- 2000-09-22 JP JP2000289472A patent/JP4436552B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002095676A (ja) | 2002-04-02 |
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