EP2884914A4 - Devices and methods for cutting tissue - Google Patents

Devices and methods for cutting tissue

Info

Publication number
EP2884914A4
EP2884914A4 EP13829375.8A EP13829375A EP2884914A4 EP 2884914 A4 EP2884914 A4 EP 2884914A4 EP 13829375 A EP13829375 A EP 13829375A EP 2884914 A4 EP2884914 A4 EP 2884914A4
Authority
EP
European Patent Office
Prior art keywords
methods
devices
cutting tissue
tissue
cutting
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.)
Withdrawn
Application number
EP13829375.8A
Other languages
German (de)
French (fr)
Other versions
EP2884914A1 (en
Inventor
Brian R Dubois
James T Nielsen
Alexander Gordon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Myromed LLC
Original Assignee
Laurimed LLC
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
Priority claimed from US13/657,773 external-priority patent/US8840632B2/en
Application filed by Laurimed LLC filed Critical Laurimed LLC
Publication of EP2884914A1 publication Critical patent/EP2884914A1/en
Publication of EP2884914A4 publication Critical patent/EP2884914A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • 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
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • A61B18/082—Probes or electrodes therefor
    • 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
    • A61B18/148—Probes or electrodes therefor having a short, rigid shaft for accessing the inner body transcutaneously, e.g. for neurosurgery or arthroscopy
    • 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
    • A61B18/1485—Probes or electrodes therefor having a short rigid shaft for accessing the inner body through natural openings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
    • A61B2017/00544—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated pneumatically
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
    • A61B2017/00561—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated creating a vacuum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00787—Surgery of the ear
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00946—Material properties malleable
    • 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
    • A61B2017/320004—Surgical cutting instruments abrasive
    • A61B2017/320008—Scrapers
    • 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
    • A61B2017/320064—Surgical cutting instruments with tissue or sample retaining means
    • 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
    • A61B2018/00184—Moving parts
    • A61B2018/00196—Moving parts reciprocating lengthwise
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00321—Head or parts thereof
    • A61B2018/00327—Ear, nose or throat
    • 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
    • A61B2018/00595—Cauterization
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
EP13829375.8A 2012-08-17 2013-01-04 Devices and methods for cutting tissue Withdrawn EP2884914A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261684598P 2012-08-17 2012-08-17
US201261707800P 2012-09-28 2012-09-28
US13/657,773 US8840632B2 (en) 2010-06-30 2012-10-22 Devices and methods for cutting tissue
PCT/US2013/020400 WO2014028046A1 (en) 2012-08-17 2013-01-04 Devices and methods for cutting tissue

Publications (2)

Publication Number Publication Date
EP2884914A1 EP2884914A1 (en) 2015-06-24
EP2884914A4 true EP2884914A4 (en) 2016-03-30

Family

ID=50101382

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13829375.8A Withdrawn EP2884914A4 (en) 2012-08-17 2013-01-04 Devices and methods for cutting tissue

Country Status (6)

Country Link
EP (1) EP2884914A4 (en)
CN (1) CN104736075B (en)
AU (1) AU2013303222B2 (en)
BR (1) BR112015003476A2 (en)
CA (1) CA2882256A1 (en)
WO (1) WO2014028046A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8685052B2 (en) 2010-06-30 2014-04-01 Laurimed, Llc Devices and methods for cutting tissue
WO2013119336A1 (en) 2012-02-10 2013-08-15 Laurimed, Llc Vacuum powered rotary devices and methods
US9913629B1 (en) * 2015-11-16 2018-03-13 Hologic, Inc. Tissue removal system
EP3391840A4 (en) * 2015-12-16 2019-07-24 Nippon Frontier Medicine Laboratories, Inc. Object suction device
CN107485736A (en) * 2017-09-20 2017-12-19 郭林平 Hydrops processing unit in a kind of neurosurgery clinic
US10939805B2 (en) * 2017-09-25 2021-03-09 Broncus Medical Inc. Medical appliance for controlling medical device through catheter sheath based on pneumatic action
WO2019147414A1 (en) * 2018-01-26 2019-08-01 Smith & Nephew, Inc. Tissue collection and delivery device and methods of use thereof
DE102018208567A1 (en) * 2018-05-30 2019-12-05 Heraeus Medical Gmbh Vacuum motor, surgical drive system and method of operating a vacuum motor
CN109288544B (en) * 2018-10-17 2024-08-27 荷塘探索国际健康科技发展（北京）有限公司 Tissue sample collection device and medical instrument
US10939897B2 (en) * 2019-02-21 2021-03-09 GeneJet Biotech Co., Ltd. Hand-held adhesive deliver apparatus
CN113425379B (en) * 2021-06-30 2022-08-30 何玉清 Scraper for dermatological department
CN116999172B (en) * 2023-10-07 2023-12-22 北京科鹏医疗器械有限公司 End effector with sliding double waterproof structure and clamp quick-change structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542918A (en) * 1995-01-06 1996-08-06 Zimmer, Inc. Vacuum driven fluid pump for an aspiration/irrigation instrument
US6113569A (en) * 1995-12-21 2000-09-05 Very Inventive Physicians Reciprocating liposuction device
WO2012003383A1 (en) * 2010-06-30 2012-01-05 Laurimed, Llc Devices and methods for cutting and evacuating tissue

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314406A (en) * 1992-10-09 1994-05-24 Symbiosis Corporation Endoscopic electrosurgical suction-irrigation instrument
DE69431760T2 (en) * 1994-04-07 2003-10-02 Derio Medical Instruments Ltd., Rehovot DEVICE FOR REMOVING INTRALUMINAL OCCLUSIONS
US6758824B1 (en) * 2000-11-06 2004-07-06 Suros Surgical Systems, Inc. Biopsy apparatus
US7351210B2 (en) * 2002-12-11 2008-04-01 Ethicon-Endo-Surgery, Inc. Biopsy device with piston advance
US7025732B2 (en) * 2003-02-25 2006-04-11 Ethicon Endo-Surgery, Inc. Biopsy device with variable speed cutter advance
ES2403126T3 (en) * 2005-08-10 2013-05-14 C.R.Bard, Inc. Multi-sample biopsy device with single insertion
US7500824B2 (en) * 2006-08-22 2009-03-10 General Electric Company Angel wing abradable seal and sealing method
US9345457B2 (en) * 2006-12-13 2016-05-24 Devicor Medical Products, Inc. Presentation of biopsy sample by biopsy device
US8162850B2 (en) * 2008-12-16 2012-04-24 Devicor Medical Products, Inc. Hand actuated tetherless biopsy device with scissors grip

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542918A (en) * 1995-01-06 1996-08-06 Zimmer, Inc. Vacuum driven fluid pump for an aspiration/irrigation instrument
US6113569A (en) * 1995-12-21 2000-09-05 Very Inventive Physicians Reciprocating liposuction device
WO2012003383A1 (en) * 2010-06-30 2012-01-05 Laurimed, Llc Devices and methods for cutting and evacuating tissue

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014028046A1 *

Also Published As

Publication number Publication date
WO2014028046A1 (en) 2014-02-20
CA2882256A1 (en) 2014-02-20
AU2013303222B2 (en) 2017-10-12
CN104736075A (en) 2015-06-24
EP2884914A1 (en) 2015-06-24
CN104736075B (en) 2018-05-08
AU2013303222A1 (en) 2015-03-12
BR112015003476A2 (en) 2017-07-04

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RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 18/08 20060101ALN20160224BHEP

Ipc: A61B 18/14 20060101ALN20160224BHEP

Ipc: A61B 17/32 20060101AFI20160224BHEP

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MYROMED, LLC

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