JPWO2017022287A1 - 処置具 - Google Patents
処置具 Download PDFInfo
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- JPWO2017022287A1 JPWO2017022287A1 JP2017510917A JP2017510917A JPWO2017022287A1 JP WO2017022287 A1 JPWO2017022287 A1 JP WO2017022287A1 JP 2017510917 A JP2017510917 A JP 2017510917A JP 2017510917 A JP2017510917 A JP 2017510917A JP WO2017022287 A1 JPWO2017022287 A1 JP WO2017022287A1
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- gripping member
- living tissue
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2804—Surgical forceps with two or more pivotal connections
-
- 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
- A61B18/1442—Probes having pivoting end effectors, e.g. forceps
-
- 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
- A61B18/1442—Probes having pivoting end effectors, e.g. forceps
- A61B18/1445—Probes having pivoting end effectors, e.g. forceps at the distal end of a shaft, e.g. forceps or scissors at the end of a rigid rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/282—Jaws
- A61B2017/2825—Inserts of different material in jaws
-
- 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
- A61B2018/00589—Coagulation
-
- 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
- A61B2018/0063—Sealing
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Otolaryngology (AREA)
- Mechanical Engineering (AREA)
- Dentistry (AREA)
- Ophthalmology & Optometry (AREA)
- Surgical Instruments (AREA)
- Radiology & Medical Imaging (AREA)
Abstract
Description
上述の実施形態には、処置具20が超音波振動と高周波電力によって生体組織を処置する例を示した。しかしながら、生体組織を処置するエネルギ源はどのようなものでもよい。例えば、超音波振動のみによって生体組織を処置するものでもよいし、図8のように高周波電力のみによって生体組織を処置するものでもよい。
第2の変形例に係る処置部110の構成の模式図を図9に示す。本変形例では、揺動部材140の基端側が第1の把持部材120に接触しにくいように、図9に示すように、揺動部材140の基端側の第1の把持部材120と対向する部分Rが面取りされている。このような面取りによって、第1の把持部材120と揺動部材140とがさらに接触しにくくなる。
第1の把持部材120と揺動部材140とが開いており、生体組織がその間に挿入されるときを考える。図7に示す比較例のように、第1の把持部材220と揺動部材240とが接触するように構成されているとき、処置対象である生体組織は、揺動部材240にあたるために、揺動部材240よりも基端側に押し込まれにくい。これに対して、上述の実施形態の場合、第1の把持部材120と揺動部材140との間に間隙が存在する。このため、この間隙を通り、生体組織が揺動部材140よりも基端側に押し込まれることがある。生体組織が揺動部材140よりも基端側に位置すると、その部分において処置が行われなくなる。
本変形例でも第3の変形例と同様に、生体組織が揺動部材140よりも基端側に位置しないようにストッパが設けられている。本変形例に係る処置部110の概略を図13に示す。図13に示すように、本変形例では、第1の把持部材120と揺動部材140との間の間隙を塞ぐように、第2の把持部材130にストッパ136が設けられている。
Claims (9)
- 長手軸が仮想平面上に配置されるように設けられたシースと、
前記長手軸に沿って前記シースの先端部から突出する第1の把持部材と、
前記仮想平面上で前記第1の把持部材と成す角である第1の角が所定の第1の範囲内で変化するように、前記シースに回動可能に設けられた第2の把持部材と、
前記仮想平面上で前記第2の把持部材と成す角である第2の角が所定の第2の範囲内で変化するように、前記第2の把持部材に揺動するように設けられた揺動部材と、
前記シースに沿って配置され、前記第2の把持部材に接続されて、前記長手軸に沿って移動することで前記第1の角を変化させるように前記第2の把持部材を変位させる作動部材と
を備え、
前記第2の角が前記第2の範囲内で最大となるときに、前記第1の把持部材と前記揺動部材とが接触しない前記第1の角が前記第1の範囲内に存在する
処置具。 - 前記第2の角が前記第2の範囲内で最大となるときに、前記第1の角が前記第1の範囲内で最大とならないときにも前記第1の把持部材と前記揺動部材とが接触しない、請求項1に記載の処置具。
- 前記第2の角が前記第2の範囲内で最大となるときに、前記第1の角が零であるときにも前記第1の把持部材と前記揺動部材とが接触しない、請求項1に記載の処置具。
- 前記第1の把持部材と前記揺動部材との間に挿入された処置対象である生体組織が、前記第1の把持部材と前記揺動部材とが対向する領域よりも基端側に位置しないように設けられたストッパをさらに備える、請求項1に記載の処置具。
- 前記ストッパは、前記シースに設けられている、請求項4に記載の処置具。
- 前記ストッパは、前記第2の把持部材に設けられている、請求項4に記載の処置具。
- 前記第1の把持部材は、超音波振動子が直接に又は間接に接続されるように構成されており、
前記第1の把持部材と前記揺動部材との間に挟んだ生体組織を、前記第1の把持部材の超音波振動によって処置するように構成されている、
請求項1に記載の処置具。 - 前記第1の把持部材と前記揺動部材とは、高周波電力を出力する電源に電気的に接続されるように構成されており、
前記第1の把持部材と前記揺動部材との間に挟んだ生体組織に、前記第1の把持部材と前記揺動部材とから高周波電力を供給することで、前記生体組織を処置するように構成されている、
請求項1に記載の処置具。 - 前記第1の把持部材は、超音波振動子が直接に又は間接に接続されるように構成されており、
前記第1の把持部材と前記揺動部材とは、高周波電力を出力する電源に電気的に接続されるように構成されており、
前記第1の把持部材と前記揺動部材との間に挟んだ生体組織を、前記第1の把持部材の超音波振動によって処置するように構成されており、
前記第1の把持部材と前記揺動部材との間に挟んだ生体組織に、前記第1の把持部材と前記揺動部材とから高周波電力を供給することで、前記生体組織を処置するように構成されている、
請求項1に記載の処置具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015154770 | 2015-08-05 | ||
JP2015154770 | 2015-08-05 | ||
PCT/JP2016/063670 WO2017022287A1 (ja) | 2015-08-05 | 2016-05-06 | 処置具 |
Publications (2)
Publication Number | Publication Date |
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JPWO2017022287A1 true JPWO2017022287A1 (ja) | 2017-08-03 |
JP6197144B2 JP6197144B2 (ja) | 2017-09-13 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017510917A Active JP6197144B2 (ja) | 2015-08-05 | 2016-05-06 | 処置具 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180161062A1 (ja) |
EP (1) | EP3318209A4 (ja) |
JP (1) | JP6197144B2 (ja) |
CN (1) | CN107920853A (ja) |
WO (1) | WO2017022287A1 (ja) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11871901B2 (en) | 2012-05-20 | 2024-01-16 | Cilag Gmbh International | Method for situational awareness for surgical network or surgical network connected device capable of adjusting function based on a sensed situation or usage |
US11504192B2 (en) | 2014-10-30 | 2022-11-22 | Cilag Gmbh International | Method of hub communication with surgical instrument systems |
WO2018189883A1 (ja) * | 2017-04-14 | 2018-10-18 | オリンパス株式会社 | 処置具 |
US11510741B2 (en) | 2017-10-30 | 2022-11-29 | Cilag Gmbh International | Method for producing a surgical instrument comprising a smart electrical system |
US11801098B2 (en) | 2017-10-30 | 2023-10-31 | Cilag Gmbh International | Method of hub communication with surgical instrument systems |
US11911045B2 (en) | 2017-10-30 | 2024-02-27 | Cllag GmbH International | Method for operating a powered articulating multi-clip applier |
US20190125320A1 (en) | 2017-10-30 | 2019-05-02 | Ethicon Llc | Control system arrangements for a modular surgical instrument |
US11564756B2 (en) | 2017-10-30 | 2023-01-31 | Cilag Gmbh International | Method of hub communication with surgical instrument systems |
US11389164B2 (en) | 2017-12-28 | 2022-07-19 | Cilag Gmbh International | Method of using reinforced flexible circuits with multiple sensors to optimize performance of radio frequency devices |
US11896443B2 (en) | 2017-12-28 | 2024-02-13 | Cilag Gmbh International | Control of a surgical system through a surgical barrier |
US11464559B2 (en) | 2017-12-28 | 2022-10-11 | Cilag Gmbh International | Estimating state of ultrasonic end effector and control system therefor |
US11589888B2 (en) | 2017-12-28 | 2023-02-28 | Cilag Gmbh International | Method for controlling smart energy devices |
US11166772B2 (en) | 2017-12-28 | 2021-11-09 | Cilag Gmbh International | Surgical hub coordination of control and communication of operating room devices |
US11666331B2 (en) | 2017-12-28 | 2023-06-06 | Cilag Gmbh International | Systems for detecting proximity of surgical end effector to cancerous tissue |
US11998193B2 (en) | 2017-12-28 | 2024-06-04 | Cilag Gmbh International | Method for usage of the shroud as an aspect of sensing or controlling a powered surgical device, and a control algorithm to adjust its default operation |
US11832840B2 (en) | 2017-12-28 | 2023-12-05 | Cilag Gmbh International | Surgical instrument having a flexible circuit |
US11132462B2 (en) | 2017-12-28 | 2021-09-28 | Cilag Gmbh International | Data stripping method to interrogate patient records and create anonymized record |
US11744604B2 (en) | 2017-12-28 | 2023-09-05 | Cilag Gmbh International | Surgical instrument with a hardware-only control circuit |
US11571234B2 (en) | 2017-12-28 | 2023-02-07 | Cilag Gmbh International | Temperature control of ultrasonic end effector and control system therefor |
US11844579B2 (en) | 2017-12-28 | 2023-12-19 | Cilag Gmbh International | Adjustments based on airborne particle properties |
US11432885B2 (en) | 2017-12-28 | 2022-09-06 | Cilag Gmbh International | Sensing arrangements for robot-assisted surgical platforms |
US20190201039A1 (en) | 2017-12-28 | 2019-07-04 | Ethicon Llc | Situational awareness of electrosurgical systems |
US11786245B2 (en) | 2017-12-28 | 2023-10-17 | Cilag Gmbh International | Surgical systems with prioritized data transmission capabilities |
US11576677B2 (en) | 2017-12-28 | 2023-02-14 | Cilag Gmbh International | Method of hub communication, processing, display, and cloud analytics |
US11678881B2 (en) | 2017-12-28 | 2023-06-20 | Cilag Gmbh International | Spatial awareness of surgical hubs in operating rooms |
US11903601B2 (en) | 2017-12-28 | 2024-02-20 | Cilag Gmbh International | Surgical instrument comprising a plurality of drive systems |
US11696760B2 (en) | 2017-12-28 | 2023-07-11 | Cilag Gmbh International | Safety systems for smart powered surgical stapling |
US20190201139A1 (en) | 2017-12-28 | 2019-07-04 | Ethicon Llc | Communication arrangements for robot-assisted surgical platforms |
US11864728B2 (en) | 2017-12-28 | 2024-01-09 | Cilag Gmbh International | Characterization of tissue irregularities through the use of mono-chromatic light refractivity |
US11423007B2 (en) | 2017-12-28 | 2022-08-23 | Cilag Gmbh International | Adjustment of device control programs based on stratified contextual data in addition to the data |
US11109866B2 (en) | 2017-12-28 | 2021-09-07 | Cilag Gmbh International | Method for circular stapler control algorithm adjustment based on situational awareness |
US11633237B2 (en) | 2017-12-28 | 2023-04-25 | Cilag Gmbh International | Usage and technique analysis of surgeon / staff performance against a baseline to optimize device utilization and performance for both current and future procedures |
US11937769B2 (en) | 2017-12-28 | 2024-03-26 | Cilag Gmbh International | Method of hub communication, processing, storage and display |
US11529187B2 (en) | 2017-12-28 | 2022-12-20 | Cilag Gmbh International | Surgical evacuation sensor arrangements |
US11857152B2 (en) | 2017-12-28 | 2024-01-02 | Cilag Gmbh International | Surgical hub spatial awareness to determine devices in operating theater |
US11602393B2 (en) | 2017-12-28 | 2023-03-14 | Cilag Gmbh International | Surgical evacuation sensing and generator control |
US11559307B2 (en) | 2017-12-28 | 2023-01-24 | Cilag Gmbh International | Method of robotic hub communication, detection, and control |
US11202570B2 (en) | 2017-12-28 | 2021-12-21 | Cilag Gmbh International | Communication hub and storage device for storing parameters and status of a surgical device to be shared with cloud based analytics systems |
US11257589B2 (en) | 2017-12-28 | 2022-02-22 | Cilag Gmbh International | Real-time analysis of comprehensive cost of all instrumentation used in surgery utilizing data fluidity to track instruments through stocking and in-house processes |
US11659023B2 (en) | 2017-12-28 | 2023-05-23 | Cilag Gmbh International | Method of hub communication |
US11026751B2 (en) | 2017-12-28 | 2021-06-08 | Cilag Gmbh International | Display of alignment of staple cartridge to prior linear staple line |
US10892995B2 (en) | 2017-12-28 | 2021-01-12 | Ethicon Llc | Surgical network determination of prioritization of communication, interaction, or processing based on system or device needs |
US11969216B2 (en) | 2017-12-28 | 2024-04-30 | Cilag Gmbh International | Surgical network recommendations from real time analysis of procedure variables against a baseline highlighting differences from the optimal solution |
US11424027B2 (en) | 2017-12-28 | 2022-08-23 | Cilag Gmbh International | Method for operating surgical instrument systems |
US11832899B2 (en) | 2017-12-28 | 2023-12-05 | Cilag Gmbh International | Surgical systems with autonomously adjustable control programs |
US11540855B2 (en) | 2017-12-28 | 2023-01-03 | Cilag Gmbh International | Controlling activation of an ultrasonic surgical instrument according to the presence of tissue |
US11559308B2 (en) | 2017-12-28 | 2023-01-24 | Cilag Gmbh International | Method for smart energy device infrastructure |
US10758310B2 (en) | 2017-12-28 | 2020-09-01 | Ethicon Llc | Wireless pairing of a surgical device with another device within a sterile surgical field based on the usage and situational awareness of devices |
US11969142B2 (en) | 2017-12-28 | 2024-04-30 | Cilag Gmbh International | Method of compressing tissue within a stapling device and simultaneously displaying the location of the tissue within the jaws |
US11818052B2 (en) | 2017-12-28 | 2023-11-14 | Cilag Gmbh International | Surgical network determination of prioritization of communication, interaction, or processing based on system or device needs |
US11786251B2 (en) | 2017-12-28 | 2023-10-17 | Cilag Gmbh International | Method for adaptive control schemes for surgical network control and interaction |
US11896322B2 (en) | 2017-12-28 | 2024-02-13 | Cilag Gmbh International | Sensing the patient position and contact utilizing the mono-polar return pad electrode to provide situational awareness to the hub |
US11612408B2 (en) | 2017-12-28 | 2023-03-28 | Cilag Gmbh International | Determining tissue composition via an ultrasonic system |
US11589915B2 (en) * | 2018-03-08 | 2023-02-28 | Cilag Gmbh International | In-the-jaw classifier based on a model |
US11259830B2 (en) | 2018-03-08 | 2022-03-01 | Cilag Gmbh International | Methods for controlling temperature in ultrasonic device |
US11399858B2 (en) | 2018-03-08 | 2022-08-02 | Cilag Gmbh International | Application of smart blade technology |
US11589865B2 (en) | 2018-03-28 | 2023-02-28 | Cilag Gmbh International | Methods for controlling a powered surgical stapler that has separate rotary closure and firing systems |
US11090047B2 (en) | 2018-03-28 | 2021-08-17 | Cilag Gmbh International | Surgical instrument comprising an adaptive control system |
JP6612388B2 (ja) * | 2018-05-21 | 2019-11-27 | 義河 林 | グリッパ |
US11331101B2 (en) | 2019-02-19 | 2022-05-17 | Cilag Gmbh International | Deactivator element for defeating surgical stapling device lockouts |
US11464511B2 (en) | 2019-02-19 | 2022-10-11 | Cilag Gmbh International | Surgical staple cartridges with movable authentication key arrangements |
CN110575227B (zh) * | 2019-10-09 | 2021-07-09 | 郑州大学 | 一种医疗手术钳 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050165429A1 (en) * | 2004-01-23 | 2005-07-28 | Peter Douglas | Surgical clamp possessing a combined parallel and scissor style clamp head |
JP2009160404A (ja) * | 2007-12-28 | 2009-07-23 | Olympus Medical Systems Corp | 外科手術装置 |
WO2011089769A1 (ja) * | 2010-01-21 | 2011-07-28 | オリンパスメディカルシステムズ株式会社 | 外科処置装置 |
JP2011200586A (ja) * | 2010-03-26 | 2011-10-13 | Terumo Corp | 外科用処置具 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11178833A (ja) * | 1997-12-24 | 1999-07-06 | Olympus Optical Co Ltd | 超音波処置具 |
US6569178B1 (en) * | 1999-03-09 | 2003-05-27 | Olympus Optical Co., Ltd. | Ultrasonic coagulating/cutting apparatus |
JP2005131285A (ja) * | 2003-10-31 | 2005-05-26 | Olympus Corp | 外科用処置具 |
JP4727575B2 (ja) * | 2004-06-15 | 2011-07-20 | オリンパス株式会社 | エネルギー処置具 |
US7686804B2 (en) * | 2005-01-14 | 2010-03-30 | Covidien Ag | Vessel sealer and divider with rotating sealer and cutter |
US20090088785A1 (en) * | 2007-09-28 | 2009-04-02 | Shinya Masuda | Surgical operating apparatus |
DE102010016291A1 (de) * | 2010-04-01 | 2011-10-06 | Erbe Elektromedizin Gmbh | Chirurgisches Instrument, insbesondere elektrochirurgisches Instrument |
EP2675383B1 (en) * | 2011-02-18 | 2017-07-19 | Intuitive Surgical Operations, Inc. | Fusing and cutting surgical instrument |
JP5498624B2 (ja) * | 2011-10-26 | 2014-05-21 | オリンパスメディカルシステムズ株式会社 | 超音波処置具 |
EP2822495B1 (en) * | 2012-03-08 | 2018-04-04 | Covidien LP | Vessel sealing instrument |
CN104768488B (zh) * | 2012-09-26 | 2017-11-14 | 蛇牌股份公司 | 用于组织切割和封合的设备 |
WO2014092108A1 (ja) * | 2012-12-13 | 2014-06-19 | オリンパスメディカルシステムズ株式会社 | 治療機器 |
EP2977018A4 (en) * | 2013-03-18 | 2016-11-30 | Olympus Corp | TREATMENT TOOL |
EP2977019A4 (en) * | 2013-03-18 | 2016-11-30 | Olympus Corp | TREATMENT TOOL |
US8986330B2 (en) * | 2013-07-12 | 2015-03-24 | Miami Instruments Llc | Aortic cross clamp |
US11045275B2 (en) * | 2015-10-19 | 2021-06-29 | Cilag Gmbh International | Surgical instrument with dual mode end effector and side-loaded clamp arm assembly |
GB2551039B (en) * | 2016-04-11 | 2018-06-06 | Gyrus Medical Ltd | Electrosurgical instrument end effector |
-
2016
- 2016-05-06 WO PCT/JP2016/063670 patent/WO2017022287A1/ja active Application Filing
- 2016-05-06 EP EP16832567.8A patent/EP3318209A4/en not_active Withdrawn
- 2016-05-06 CN CN201680045780.9A patent/CN107920853A/zh active Pending
- 2016-05-06 JP JP2017510917A patent/JP6197144B2/ja active Active
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2018
- 2018-01-25 US US15/880,094 patent/US20180161062A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050165429A1 (en) * | 2004-01-23 | 2005-07-28 | Peter Douglas | Surgical clamp possessing a combined parallel and scissor style clamp head |
JP2009160404A (ja) * | 2007-12-28 | 2009-07-23 | Olympus Medical Systems Corp | 外科手術装置 |
WO2011089769A1 (ja) * | 2010-01-21 | 2011-07-28 | オリンパスメディカルシステムズ株式会社 | 外科処置装置 |
JP2011200586A (ja) * | 2010-03-26 | 2011-10-13 | Terumo Corp | 外科用処置具 |
Also Published As
Publication number | Publication date |
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WO2017022287A1 (ja) | 2017-02-09 |
CN107920853A (zh) | 2018-04-17 |
US20180161062A1 (en) | 2018-06-14 |
JP6197144B2 (ja) | 2017-09-13 |
EP3318209A4 (en) | 2019-03-27 |
EP3318209A1 (en) | 2018-05-09 |
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