IN2014DN09469A - - Google Patents

Info

Publication number
IN2014DN09469A
IN2014DN09469A IN9469DEN2014A IN2014DN09469A IN 2014DN09469 A IN2014DN09469 A IN 2014DN09469A IN 9469DEN2014 A IN9469DEN2014 A IN 9469DEN2014A IN 2014DN09469 A IN2014DN09469 A IN 2014DN09469A
Authority
IN
India
Prior art keywords
tissue
differential dissecting
engaging surface
complex
instrument comprises
Prior art date
Application number
Inventor
Hugh Charles Crenshaw
Charles Anthony Pell
Eric Torr Espenhahn
Ryan Moody
Original Assignee
Physcient Inc
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 Physcient Inc filed Critical Physcient Inc
Publication of IN2014DN09469A publication Critical patent/IN2014DN09469A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00858—Material properties high friction or non-slip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320004—Surgical cutting instruments abrasive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • A61B2017/320028—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments with reciprocating movements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320044—Blunt dissectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B2017/32006—Surgical cutting instruments with a cutting strip, band or chain, e.g. like a chainsaw
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/033—Abutting means, stops, e.g. abutting on tissue or skin
    • A61B2090/036—Abutting means, stops, e.g. abutting on tissue or skin abutting on tissue or skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgical Instruments (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Prostheses (AREA)
  • Retarders (AREA)

Abstract

A differential dissecting instrument for differentially dissecting complex tissue is disclosed. The differential dissecting instrument comprises a handle and an elongate member having a first end and a second end wherein the first end is connected to the handle. The differential dissecting instrument comprises a differential dissecting member configured to be rotatably attached to the second end and further comprises at least one tissue engaging surface. The differential dissecting instrument comprises a mechanism configured to mechanically rotate the differential dissecting member around an axis of rotation, thereby causing the at least one tissue engaging surface to move in at least one direction against the complex tissue. The at least one tissue engaging surface is configured to selectively engage the complex tissue such that the at least one tissue engaging surface disrupts at least one soft tissue in the complex tissue, but does not disrupt firm tissue in the complex tissue.
IN9469DEN2014 2012-04-28 2013-04-29 IN2014DN09469A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261687587P 2012-04-28 2012-04-28
US201261744936P 2012-10-06 2012-10-06
US201361783834P 2013-03-14 2013-03-14
PCT/US2013/038673 WO2013163651A1 (en) 2012-04-28 2013-04-29 Methods and devices for soft tissue dissection

Publications (1)

Publication Number Publication Date
IN2014DN09469A true IN2014DN09469A (en) 2015-07-17

Family

ID=49483960

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9469DEN2014 IN2014DN09469A (en) 2012-04-28 2013-04-29

Country Status (13)

Country Link
US (1) US9538995B2 (en)
EP (3) EP3284423B1 (en)
JP (2) JP6363064B2 (en)
KR (1) KR20150003893A (en)
CN (2) CN104619275B (en)
AU (1) AU2013251330B2 (en)
BR (1) BR112014027081A8 (en)
CA (1) CA2871827A1 (en)
IN (1) IN2014DN09469A (en)
MX (2) MX370237B (en)
NZ (2) NZ701634A (en)
SG (1) SG11201406985PA (en)
WO (1) WO2013163651A1 (en)

Families Citing this family (12)

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US9592069B2 (en) 2012-04-28 2017-03-14 Physcient, Inc. Methods and devices for soft tissue dissection
JP6580038B2 (en) * 2013-10-28 2019-09-25 ファイサイエント・インコーポレーテッド Method and apparatus for soft tissue incision
WO2015161249A1 (en) * 2014-04-18 2015-10-22 Physcient, Inc. Methods and devices for soft tissue dissection
US10383651B2 (en) 2014-04-22 2019-08-20 Physcient, Inc. Instruments, devices, and related methods for soft tissue dissection
EP3291742A4 (en) * 2015-04-24 2018-08-15 Invuity, Inc. Surgical instrument compatible with operating room equipment
US10245072B2 (en) 2015-07-10 2019-04-02 Medtronic, Inc. Extravascular medical access tools having boring tip and methods of using such tools
CN104997559B (en) * 2015-08-17 2017-03-01 吉林大学 The bionical reducing adhesion of one kind coupling damages high frequency electric knife cutter head
US9907635B2 (en) * 2016-06-11 2018-03-06 Cesar Talavera-Peraza Gauze pad holder for post-surgical intraoral use
CN106214223B (en) * 2016-08-29 2019-02-12 上海市浦东医院 Endangium removes device for excising
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CN111415742B (en) * 2020-03-17 2024-06-04 北京青燕祥云科技有限公司 Calculation method for predicting focus lung segment position through lung lobes

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Also Published As

Publication number Publication date
JP2015516227A (en) 2015-06-11
CN104619275B (en) 2018-05-04
CN108742784A (en) 2018-11-06
HK1203338A1 (en) 2015-10-30
MX370237B (en) 2019-12-06
NZ701634A (en) 2016-10-28
JP6363064B2 (en) 2018-07-25
EP2840982A4 (en) 2015-09-23
EP3284423B1 (en) 2019-06-26
EP2840982A1 (en) 2015-03-04
MX2014013035A (en) 2015-04-08
AU2013251330B2 (en) 2018-07-12
EP3597126A1 (en) 2020-01-22
AU2013251330A1 (en) 2014-11-20
EP2840982B1 (en) 2017-07-26
HK1251138A1 (en) 2019-01-25
CA2871827A1 (en) 2013-10-31
JP6723283B2 (en) 2020-07-15
KR20150003893A (en) 2015-01-09
MX2019014502A (en) 2020-01-23
JP2018138185A (en) 2018-09-06
CN104619275A (en) 2015-05-13
BR112014027081A2 (en) 2017-06-27
US9538995B2 (en) 2017-01-10
NZ725053A (en) 2018-05-25
US20130310869A1 (en) 2013-11-21
EP3284423A1 (en) 2018-02-21
WO2013163651A1 (en) 2013-10-31
SG11201406985PA (en) 2014-12-30
WO2013163651A9 (en) 2014-12-11
BR112014027081A8 (en) 2019-01-29

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