WO2014049543A3 - Multifunctional surgical device - Google Patents

Multifunctional surgical device Download PDF

Info

Publication number
WO2014049543A3
WO2014049543A3 PCT/IB2013/058872 IB2013058872W WO2014049543A3 WO 2014049543 A3 WO2014049543 A3 WO 2014049543A3 IB 2013058872 W IB2013058872 W IB 2013058872W WO 2014049543 A3 WO2014049543 A3 WO 2014049543A3
Authority
WO
WIPO (PCT)
Prior art keywords
hollow shaft
surgical
elongated hollow
unit
jaws
Prior art date
Application number
PCT/IB2013/058872
Other languages
French (fr)
Other versions
WO2014049543A2 (en
Inventor
Swati SARNAIK
Original Assignee
Sarnaik Swati
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 Sarnaik Swati filed Critical Sarnaik Swati
Publication of WO2014049543A2 publication Critical patent/WO2014049543A2/en
Publication of WO2014049543A3 publication Critical patent/WO2014049543A3/en

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
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • 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
    • A61B17/3201—Scissors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00353—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery one mechanical instrument performing multiple functions, e.g. cutting and grasping
    • 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
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • 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
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2927—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • A61B2017/2929—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft with a head rotatable about the longitudinal axis of the shaft

Abstract

A multifunctional tool for use in minimally invasive surgery, comprising a pair of jaws forming an effector unit, an elongated hollow shaft in extension with the effector unit, locking elements for maintaining the jaws in position corresponding to a particular surgical functionality, and a handling unit at other end of the elongated hollow shaft, wherein the handling unit having actuators for performance and switching between the plurality of surgical functions. The multifunctional tool can reduce the quantity of instrumentation necessary for surgical procedures in which scissors, graspers, dissectors, needle driver, forceps and the like or change of end effectors otherwise required, and can be used without retraction of the instrument from surgery port.
PCT/IB2013/058872 2012-09-29 2013-09-26 Multifunctional surgical device WO2014049543A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2515/MUM/2012 2012-09-29
IN2515MU2012 2012-09-29

Publications (2)

Publication Number Publication Date
WO2014049543A2 WO2014049543A2 (en) 2014-04-03
WO2014049543A3 true WO2014049543A3 (en) 2014-05-22

Family

ID=50389073

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/058872 WO2014049543A2 (en) 2012-09-29 2013-09-26 Multifunctional surgical device

Country Status (1)

Country Link
WO (1) WO2014049543A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107007308B (en) * 2017-03-03 2019-08-20 重庆长麟梅捷医疗科技有限公司 Medical operation device
EP3527152B1 (en) 2018-02-15 2020-12-23 University of Dundee Tool for a microinvasive surgical instrument and microinvasive surgical instrument

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456684A (en) * 1994-09-08 1995-10-10 Hutchinson Technology Incorporated Multifunctional minimally invasive surgical instrument
WO1996022056A1 (en) * 1995-01-20 1996-07-25 Inbae Yoon Multifunctional instrument with interchangeable operating units for performing endoscopic procedures
US20110028998A1 (en) * 2009-01-26 2011-02-03 Synthes Usa, Llc Bi-directional suture passer
CN202184798U (en) * 2011-07-04 2012-04-11 杭州桐庐医达器械设备有限公司 Single-acting gripping tong for bipolar electric coagulation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456684A (en) * 1994-09-08 1995-10-10 Hutchinson Technology Incorporated Multifunctional minimally invasive surgical instrument
WO1996022056A1 (en) * 1995-01-20 1996-07-25 Inbae Yoon Multifunctional instrument with interchangeable operating units for performing endoscopic procedures
US20110028998A1 (en) * 2009-01-26 2011-02-03 Synthes Usa, Llc Bi-directional suture passer
CN202184798U (en) * 2011-07-04 2012-04-11 杭州桐庐医达器械设备有限公司 Single-acting gripping tong for bipolar electric coagulation

Also Published As

Publication number Publication date
WO2014049543A2 (en) 2014-04-03

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