JP6355602B2 - ライトガイドを備える電気外科用器具 - Google Patents
ライトガイドを備える電気外科用器具 Download PDFInfo
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- JP6355602B2 JP6355602B2 JP2015186564A JP2015186564A JP6355602B2 JP 6355602 B2 JP6355602 B2 JP 6355602B2 JP 2015186564 A JP2015186564 A JP 2015186564A JP 2015186564 A JP2015186564 A JP 2015186564A JP 6355602 B2 JP6355602 B2 JP 6355602B2
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- 238000004804 winding Methods 0.000 claims description 7
- 238000001356 surgical procedure Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 description 67
- 230000003287 optical effect Effects 0.000 description 16
- 210000001519 tissue Anatomy 0.000 description 12
- 238000001228 spectrum Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 238000010292 electrical insulation Methods 0.000 description 3
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- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 210000004880 lymph fluid Anatomy 0.000 description 2
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- 238000000034 method Methods 0.000 description 2
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- 230000000717 retained effect Effects 0.000 description 2
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- 238000010521 absorption reaction Methods 0.000 description 1
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- 230000001070 adhesive effect Effects 0.000 description 1
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- 230000015271 coagulation Effects 0.000 description 1
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1477—Needle-like probes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00607—Coagulation and cutting with the same instrument
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00904—Automatic detection of target tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00982—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combined with or comprising means for visual or photographic inspections inside the body, e.g. endoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B2018/1405—Electrodes having a specific shape
- A61B2018/1435—Spiral
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/002—Irrigation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Otolaryngology (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Surgical Instruments (AREA)
Description
11 器具
12 デバイス
13 光分析デバイス
14 ライン
15 電線
16 ライトガイド
17 流体ライン
18 電極
19 光入口窓
20 電極支持体
21 剛性ライトガイド
22 ハンドル
23 操作素子
24 ライトガイド21の端部
25 スパイラル溝
26 ワイヤ
26a 電極18の領域を形成するワイヤ巻回
26b 電極18の領域を形成するワイヤ巻回
27 流体塊
27a 流体噴出として流出する流体塊、
28 流体チャネル
29 流体出口開口部
30 小型プレート
31 狭い側
32 電気絶縁層
Claims (2)
- 生物組織に電気外科的に衝撃を与えるための、具体的には高周波手術用の器具(11)であって、
電線(15)を介して電源(12)に接続され得る電極(18)と、
少なくとも1つの光入口窓(19)を始点として延び、それを通じて前記器具(11)が光分析デバイス(13)に接続され得るライトガイド(21)とを備え、
前記ライトガイド(21)は、端部(24)において前記電極(18)を支持するとともに、前記光入口窓(19)は、前記端部(24)に形成される、器具。 - 端部(24)が円錐先端であり、電極(18)が、間に前記光入口窓(19)が具現化されているワイヤ巻回(26a、26b)により形成されていることを特徴とする、請求項1に記載の器具。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13173066.5A EP2815713B1 (de) | 2013-06-20 | 2013-06-20 | Elektrochirurgisches Instrument mit Lichtleiter |
EP13173066.5 | 2013-06-20 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014123307A Division JP6046081B2 (ja) | 2013-06-20 | 2014-06-16 | ライトガイドを備える電気外科用器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015226853A JP2015226853A (ja) | 2015-12-17 |
JP6355602B2 true JP6355602B2 (ja) | 2018-07-11 |
Family
ID=48792956
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014123307A Active JP6046081B2 (ja) | 2013-06-20 | 2014-06-16 | ライトガイドを備える電気外科用器具 |
JP2015186564A Active JP6355602B2 (ja) | 2013-06-20 | 2015-09-24 | ライトガイドを備える電気外科用器具 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014123307A Active JP6046081B2 (ja) | 2013-06-20 | 2014-06-16 | ライトガイドを備える電気外科用器具 |
Country Status (7)
Country | Link |
---|---|
US (2) | US10154786B2 (ja) |
EP (2) | EP2815713B1 (ja) |
JP (2) | JP6046081B2 (ja) |
KR (1) | KR101657761B1 (ja) |
CN (1) | CN104352277B (ja) |
BR (1) | BR102014014858B1 (ja) |
PL (2) | PL2818127T3 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3031041B1 (fr) * | 2014-12-26 | 2020-11-06 | Commissariat Energie Atomique | Dispositif implantable de stimulation optique du cerveau comportant un catheter a canaux multiples |
JP6704989B2 (ja) | 2015-04-29 | 2020-06-03 | イノブレイティブ デザインズ, インコーポレイテッド | 空洞組織アブレーション |
ES2779627T3 (es) | 2015-10-29 | 2020-08-18 | Innoblative Designs Inc | Dispositivos de ablación de tejido de tamiz esférico |
WO2017136261A1 (en) | 2016-02-02 | 2017-08-10 | Innoblative Designs, Inc. | Cavitary tissue ablation system |
WO2017151431A1 (en) * | 2016-03-01 | 2017-09-08 | Innoblative Designs, Inc. | Resecting and coagulating tissue |
US10070921B2 (en) | 2016-10-17 | 2018-09-11 | Innoblative Designs, Inc. | Treatment devices and methods |
EP3538000A4 (en) | 2016-11-08 | 2020-04-01 | Innoblative Designs, Inc. | VESSEL AND ELECTROSURGICAL TISSUE SEALING DEVICE |
WO2019023328A1 (en) | 2017-07-26 | 2019-01-31 | Innoblative Designs, Inc. | MINIMALLY INVASIVE JOINT ASSEMBLY HAVING ABLATION CAPABILITIES |
US11576816B2 (en) * | 2017-10-18 | 2023-02-14 | Jesus Moreno | Opthalmic microsurgical instrument |
PL3964822T3 (pl) | 2020-09-03 | 2024-04-08 | Erbe Elektromedizin Gmbh | Urządzenie i sposób analizy tkanek |
EP3984445A1 (de) | 2020-10-19 | 2022-04-20 | Erbe Elektromedizin GmbH | Elektrochirurgisches instrument, elektrochirurgische vorrichtung und verfahren zum betreiben einer elektrochirurgischen vorrichtung |
DE102020127424B4 (de) | 2020-10-19 | 2023-01-19 | Erbe Elektromedizin Gmbh | Testeinrichtung |
EP3984482A1 (de) | 2020-10-19 | 2022-04-20 | Erbe Elektromedizin GmbH | Vorrichtung zur befestigung einer lichtaufnahmeeinrichtung an einem chirurgischen instrument |
EP4197470A1 (de) | 2021-12-17 | 2023-06-21 | Erbe Elektromedizin GmbH | Elektrochirurgisches instrument |
CN114413241B (zh) * | 2022-02-10 | 2023-07-14 | 国网浙江省电力有限公司电力科学研究院 | 水膜式高压电极锅炉装置及其供汽压力控制方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3390567T1 (de) | 1983-12-21 | 1985-12-12 | Char'kovskij naučno-issledovatel'skij institut obščej i neotložnoj chirurgii, Char'kov | Bipolar-Elektrokoagulator |
US5085499A (en) * | 1988-09-02 | 1992-02-04 | Battelle Memorial Institute | Fiber optics spectrochemical emission sensors |
US5169395A (en) * | 1991-04-26 | 1992-12-08 | Pdt Cardiovascular, Inc. | Laser delivery system |
US5772597A (en) * | 1992-09-14 | 1998-06-30 | Sextant Medical Corporation | Surgical tool end effector |
US5845646A (en) * | 1996-11-05 | 1998-12-08 | Lemelson; Jerome | System and method for treating select tissue in a living being |
US20010003800A1 (en) * | 1996-11-21 | 2001-06-14 | Steven J. Frank | Interventional photonic energy emitter system |
US6402719B1 (en) * | 1997-09-05 | 2002-06-11 | Cordis Webster, Inc. | Steerable DMR catheter with infusion tube |
ATE507788T1 (de) | 1998-12-18 | 2011-05-15 | Celon Ag Medical Instruments | Elektrodenanordnung für ein chirurgisches instrument zur elektrothermischen koagulation im gewebe |
US6890332B2 (en) * | 1999-05-24 | 2005-05-10 | Csaba Truckai | Electrical discharge devices and techniques for medical procedures |
EP1272117A2 (en) * | 2000-03-31 | 2003-01-08 | Rita Medical Systems, Inc. | Tissue biopsy and treatment apparatus and method |
JP4252316B2 (ja) * | 2001-05-10 | 2009-04-08 | リタ メディカル システムズ インコーポレイテッド | Rf組織切除装置および方法 |
US20060247678A1 (en) * | 2005-04-08 | 2006-11-02 | Weisenburgh William B Ii | Surgical instrument system |
US8986298B2 (en) | 2006-11-17 | 2015-03-24 | Biosense Webster, Inc. | Catheter with omni-directional optical tip having isolated optical paths |
EP2413830A4 (en) | 2009-04-01 | 2014-01-01 | Syneron Medical Ltd | METHOD AND DEVICE FOR FAT SUCTION |
US20120289954A1 (en) * | 2009-11-09 | 2012-11-15 | Amnon Lam | Micro plasma head for medical applications |
EP2538863B1 (en) * | 2010-02-26 | 2019-07-03 | Koninklijke Philips N.V. | Interventional ablation device with tissue discriminating capability |
US20120296238A1 (en) * | 2011-05-16 | 2012-11-22 | Tyco Healthcare Group Lp | System and Methods for Energy-Based Sealing of Tissue with Optical Feedback |
US10117705B2 (en) * | 2011-05-16 | 2018-11-06 | Covidien Lp | Optical recognition of tissue and vessels |
-
2013
- 2013-06-20 EP EP13173066.5A patent/EP2815713B1/de active Active
- 2013-06-20 EP EP14155440.2A patent/EP2818127B1/de active Active
- 2013-06-20 PL PL14155440T patent/PL2818127T3/pl unknown
- 2013-06-20 PL PL13173066T patent/PL2815713T3/pl unknown
-
2014
- 2014-06-13 US US14/304,518 patent/US10154786B2/en active Active
- 2014-06-16 JP JP2014123307A patent/JP6046081B2/ja active Active
- 2014-06-17 BR BR102014014858-2A patent/BR102014014858B1/pt active IP Right Grant
- 2014-06-18 KR KR1020140074437A patent/KR101657761B1/ko active IP Right Grant
- 2014-06-19 CN CN201410274716.0A patent/CN104352277B/zh active Active
-
2015
- 2015-09-24 JP JP2015186564A patent/JP6355602B2/ja active Active
-
2018
- 2018-11-26 US US16/200,210 patent/US11357406B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015226853A (ja) | 2015-12-17 |
EP2818127B1 (de) | 2016-03-16 |
KR20140147731A (ko) | 2014-12-30 |
US20190090752A1 (en) | 2019-03-28 |
US11357406B2 (en) | 2022-06-14 |
PL2818127T3 (pl) | 2016-08-31 |
BR102014014858B1 (pt) | 2021-11-30 |
EP2818127A1 (de) | 2014-12-31 |
CN104352277A (zh) | 2015-02-18 |
JP6046081B2 (ja) | 2016-12-14 |
CN104352277B (zh) | 2018-09-04 |
EP2815713B1 (de) | 2015-08-12 |
US20140378960A1 (en) | 2014-12-25 |
US10154786B2 (en) | 2018-12-18 |
BR102014014858A2 (pt) | 2015-06-02 |
JP2015003013A (ja) | 2015-01-08 |
KR101657761B1 (ko) | 2016-09-19 |
PL2815713T3 (pl) | 2015-12-31 |
EP2815713A1 (de) | 2014-12-24 |
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