BR102015002941B8 - Instrumento cirúrgico - Google Patents

Instrumento cirúrgico

Info

Publication number
BR102015002941B8
BR102015002941B8 BR102015002941A BR102015002941A BR102015002941B8 BR 102015002941 B8 BR102015002941 B8 BR 102015002941B8 BR 102015002941 A BR102015002941 A BR 102015002941A BR 102015002941 A BR102015002941 A BR 102015002941A BR 102015002941 B8 BR102015002941 B8 BR 102015002941B8
Authority
BR
Brazil
Prior art keywords
surgical instrument
well
electrode plate
instrument
metallic part
Prior art date
Application number
BR102015002941A
Other languages
English (en)
Other versions
BR102015002941A2 (pt
BR102015002941B1 (pt
Inventor
Achim Brodbeck
Markus Schmid
Volker Mayer
Original Assignee
Erbe Elektromedizin
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Erbe Elektromedizin filed Critical Erbe Elektromedizin
Publication of BR102015002941A2 publication Critical patent/BR102015002941A2/pt
Publication of BR102015002941B1 publication Critical patent/BR102015002941B1/pt
Publication of BR102015002941B8 publication Critical patent/BR102015002941B8/pt

Links

Classifications

    • 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
    • A61B18/04—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
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00059—Material properties
    • A61B2018/00071—Electrical conductivity
    • A61B2018/00077—Electrical conductivity high, i.e. electrically conducting
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00059—Material properties
    • A61B2018/00089—Thermal conductivity
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00059—Material properties
    • A61B2018/00089—Thermal conductivity
    • A61B2018/00101—Thermal conductivity low, i.e. thermally insulating
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00107—Coatings on the energy applicator
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

instrumento cirúrgico. um novo ramo (16) de um instrumento (10) compreende uma peça metálica (18), que é configurada em uma peça sem costura, que compreende o suporte de eletrodo (20) bem como a placa de eletrodo (19) e reforços de conexão (21), que estão presentes. preferivelmente, esta peça metálica (18) é produzida em um método de produção aditivo, por exemplo fusão a laser seletiva (slm). eliminando soldas ou costuras entre a placa de eletrodo (19) e o suporte de eletrodo (20), conexões, que são mecanicamente muito estáveis e que conduzem calor fracamente, podem ser criadas. os novos ramos são adequados para instrumentos para cirurgia aberta bem como para instrumentos laparoscópicos e endoscópicos flexíveis.
BR102015002941A 2014-02-12 2015-02-10 Instrumento cirúrgico BR102015002941B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14154832.1A EP2907463B1 (de) 2014-02-12 2014-02-12 Chirurgisches Instrument mit Elektrodenträger
EP141548321 2014-02-12

Publications (3)

Publication Number Publication Date
BR102015002941A2 BR102015002941A2 (pt) 2018-02-14
BR102015002941B1 BR102015002941B1 (pt) 2022-03-03
BR102015002941B8 true BR102015002941B8 (pt) 2022-05-17

Family

ID=50101744

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102015002941A BR102015002941B8 (pt) 2014-02-12 2015-02-10 Instrumento cirúrgico

Country Status (8)

Country Link
US (2) US9848939B2 (pt)
EP (1) EP2907463B1 (pt)
JP (3) JP2015150439A (pt)
KR (1) KR101629137B1 (pt)
CN (1) CN104840247B (pt)
BR (1) BR102015002941B8 (pt)
PL (1) PL2907463T3 (pt)
RU (1) RU2670681C9 (pt)

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US9333025B2 (en) 2011-10-24 2016-05-10 Ethicon Endo-Surgery, Llc Battery initialization clip
US10159524B2 (en) 2014-12-22 2018-12-25 Ethicon Llc High power battery powered RF amplifier topology
US10314638B2 (en) 2015-04-07 2019-06-11 Ethicon Llc Articulating radio frequency (RF) tissue seal with articulating state sensing
US10959771B2 (en) 2015-10-16 2021-03-30 Ethicon Llc Suction and irrigation sealing grasper
US10959806B2 (en) 2015-12-30 2021-03-30 Ethicon Llc Energized medical device with reusable handle
US10856934B2 (en) 2016-04-29 2020-12-08 Ethicon Llc Electrosurgical instrument with electrically conductive gap setting and tissue engaging members
US10987156B2 (en) 2016-04-29 2021-04-27 Ethicon Llc Electrosurgical instrument with electrically conductive gap setting member and electrically insulative tissue engaging members
US10751117B2 (en) 2016-09-23 2020-08-25 Ethicon Llc Electrosurgical instrument with fluid diverter
US11033325B2 (en) 2017-02-16 2021-06-15 Cilag Gmbh International Electrosurgical instrument with telescoping suction port and debris cleaner
US10799284B2 (en) 2017-03-15 2020-10-13 Ethicon Llc Electrosurgical instrument with textured jaws
US11497546B2 (en) 2017-03-31 2022-11-15 Cilag Gmbh International Area ratios of patterned coatings on RF electrodes to reduce sticking
US10603117B2 (en) 2017-06-28 2020-03-31 Ethicon Llc Articulation state detection mechanisms
US11484358B2 (en) 2017-09-29 2022-11-01 Cilag Gmbh International Flexible electrosurgical instrument
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US11033323B2 (en) 2017-09-29 2021-06-15 Cilag Gmbh International Systems and methods for managing fluid and suction in electrosurgical systems
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JP7238668B2 (ja) * 2019-07-23 2023-03-14 株式会社三洋物産 遊技機
JP7238667B2 (ja) * 2019-07-23 2023-03-14 株式会社三洋物産 遊技機
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GB2588232B (en) * 2019-10-18 2023-09-20 Gyrus Medical Ltd Method of manufacturing an electrode assembly
RU204765U1 (ru) * 2020-12-15 2021-06-09 Артур Факилевич Аглиуллин Биполярный зажим по Галлямову
CN112472289B (zh) * 2020-12-15 2022-03-25 宁波梅山保税港区时顺企业管理合伙企业(有限合伙) 一种微波消融针
US11870222B2 (en) 2021-05-04 2024-01-09 Federal-Mogul Ignition Gmbh Spark plug electrode and method of manufacturing the same
US11957342B2 (en) 2021-11-01 2024-04-16 Cilag Gmbh International Devices, systems, and methods for detecting tissue and foreign objects during a surgical operation
DE102023107904A1 (de) 2022-03-29 2023-10-05 Federal-Mogul Ignition Gmbh Zündkerze, zündkerzenelektrode und verfahren zur herstellung derselben
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Also Published As

Publication number Publication date
PL2907463T3 (pl) 2016-08-31
BR102015002941A2 (pt) 2018-02-14
BR102015002941B1 (pt) 2022-03-03
KR20150095202A (ko) 2015-08-20
JP2015150439A (ja) 2015-08-24
US11723715B2 (en) 2023-08-15
CN104840247A (zh) 2015-08-19
EP2907463A1 (de) 2015-08-19
RU2015104561A (ru) 2016-08-27
US20150223869A1 (en) 2015-08-13
KR101629137B1 (ko) 2016-06-09
RU2670681C2 (ru) 2018-10-24
JP2019134970A (ja) 2019-08-15
US20180325581A1 (en) 2018-11-15
JP2017087076A (ja) 2017-05-25
JP6850319B2 (ja) 2021-03-31
EP2907463B1 (de) 2016-04-20
RU2670681C9 (ru) 2018-12-13
JP6527185B2 (ja) 2019-06-05
US9848939B2 (en) 2017-12-26
CN104840247B (zh) 2017-07-07
RU2015104561A3 (pt) 2018-05-03

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/02/2015, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2669 DE 03/03/2022 QUANTO AO ENDERECO.