MY128127A - Trocar for inserting implants - Google Patents

Trocar for inserting implants

Info

Publication number
MY128127A
MY128127A MYPI9901089A MY128127A MY 128127 A MY128127 A MY 128127A MY PI9901089 A MYPI9901089 A MY PI9901089A MY 128127 A MY128127 A MY 128127A
Authority
MY
Malaysia
Prior art keywords
implant
cannula
animal
spring element
trocar
Prior art date
Application number
Inventor
John R Peery
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Publication of MY128127A publication Critical patent/MY128127A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0069—Devices for implanting pellets, e.g. markers or solid medicaments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3286—Needle tip design, e.g. for improved penetration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3468—Trocars; Puncturing needles for implanting or removing devices, e.g. prostheses, implants, seeds, wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/19—Constructional features of carpules, syringes or blisters
    • A61M2205/192—Avoiding coring, e.g. preventing formation of particles during puncture
    • A61M2205/195—Avoiding coring, e.g. preventing formation of particles during puncture by the needle tip shape

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Dermatology (AREA)
  • Vascular Medicine (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

AN IMPLANT RETENTION TROCAR INCLUDES A CANNULA FOR PUNCTURING THE SKIN OF AN ANIMAL AND AN OBTURATOR FOR DELIVERING THE IMPLANT BENEATH THE SKIN OF THE ANIMAL. THE IMPLANT RETENTION TROCAR HAS A CANNULA DISTAL TIP DESIGN WHICH CAUSES A MINIMUM OF TRAUMA AND TEARING OF TISSUE DURING IMPLANT INSERTION. A SPRING ELEMENT RECEIVED WITHIN THE CANNULA PRESENTS AN IMPLANT WHICH IS TO BE INSERTED INTO AN ANIMAL FROM FALLING OUT OF THE CANNULA DURING THE IMPLANT INSERTION PROCESS. THE SPRING ELEMENT INCLUDES A LONGITUDINAL LEG WHICH IS FOLDED WITH A ZIG-ZAG SHAPED BEND. WHEN THE SPRING ELEMENT IS INSERTED INTO THE CANNULA THE ZIG-ZAG SHAPED BEND OF THE LONGITUDINAL LEG RETAINS THE IMPLANT WITHIN THE CANNULA.
MYPI9901089 1998-04-23 1999-03-23 Trocar for inserting implants MY128127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8275998P 1998-04-23 1998-04-23

Publications (1)

Publication Number Publication Date
MY128127A true MY128127A (en) 2007-01-31

Family

ID=22173269

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9901089 MY128127A (en) 1998-04-23 1999-03-23 Trocar for inserting implants

Country Status (7)

Country Link
AR (3) AR015015A1 (en)
AU (1) AU3748899A (en)
CO (1) CO4810293A1 (en)
ID (1) ID22508A (en)
MY (1) MY128127A (en)
TW (1) TW442273B (en)
WO (1) WO1999053991A1 (en)

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US7736330B2 (en) 2000-08-24 2010-06-15 Bardy Gust H Subcutaneous implantation instrument with dissecting tool and method of construction
US6436068B1 (en) 2000-08-24 2002-08-20 Gust H. Bardy Instrument for implanting sensors and solid materials in a subcutaneous location and method thereof
US8251946B2 (en) 2000-08-24 2012-08-28 Cardiac Science, Inc. Method for constructing an instrument with a two-part plunger for subcutaneous implantation
US8454552B2 (en) 2000-08-24 2013-06-04 Cardiac Science Corporation Method for constructing an instrument with a covered bore for subcutaneous implantation
US8348882B2 (en) 2000-08-24 2013-01-08 Cardiac Science Corporation Instrument with a covered bore for subcutaneous implantation
US7076296B2 (en) 2000-09-18 2006-07-11 Cameron Health, Inc. Method of supplying energy to subcutaneous cardioverter-defibrillator and pacer
US20020035381A1 (en) 2000-09-18 2002-03-21 Cameron Health, Inc. Subcutaneous electrode with improved contact shape for transthoracic conduction
US6778860B2 (en) 2001-11-05 2004-08-17 Cameron Health, Inc. Switched capacitor defibrillation circuit
US6856835B2 (en) 2000-09-18 2005-02-15 Cameron Health, Inc. Biphasic waveform for anti-tachycardia pacing for a subcutaneous implantable cardioverter-defibrillator
US7149575B2 (en) 2000-09-18 2006-12-12 Cameron Health, Inc. Subcutaneous cardiac stimulator device having an anteriorly positioned electrode
US6834204B2 (en) 2001-11-05 2004-12-21 Cameron Health, Inc. Method and apparatus for inducing defibrillation in a patient using a T-shock waveform
US6952610B2 (en) 2000-09-18 2005-10-04 Cameron Health, Inc. Current waveforms for anti-tachycardia pacing for a subcutaneous implantable cardioverter- defibrillator
US7065407B2 (en) 2000-09-18 2006-06-20 Cameron Health, Inc. Duckbill-shaped implantable cardioverter-defibrillator canister and method of use
US6647292B1 (en) 2000-09-18 2003-11-11 Cameron Health Unitary subcutaneous only implantable cardioverter-defibrillator and optional pacer
US7146212B2 (en) 2000-09-18 2006-12-05 Cameron Health, Inc. Anti-bradycardia pacing for a subcutaneous implantable cardioverter-defibrillator
US7751885B2 (en) 2000-09-18 2010-07-06 Cameron Health, Inc. Bradycardia pacing in a subcutaneous device
US6721597B1 (en) 2000-09-18 2004-04-13 Cameron Health, Inc. Subcutaneous only implantable cardioverter defibrillator and optional pacer
US7069080B2 (en) 2000-09-18 2006-06-27 Cameron Health, Inc. Active housing and subcutaneous electrode cardioversion/defibrillating system
US6754528B2 (en) 2001-11-21 2004-06-22 Cameraon Health, Inc. Apparatus and method of arrhythmia detection in a subcutaneous implantable cardioverter/defibrillator
US6554760B2 (en) * 2000-10-25 2003-04-29 Gary A. Lamoureux Pre-loaded needle assembly
EP1584351A1 (en) 2000-11-22 2005-10-12 Medtronic, Inc. Apparatus for detecting and treating ventricular arrhythmia
US6648849B2 (en) 2001-06-27 2003-11-18 Ethicon, Inc. Medicinal implant and device and method for loading and delivering implants containing drugs and cells
US7330757B2 (en) 2001-11-21 2008-02-12 Cameron Health, Inc. Method for discriminating between ventricular and supraventricular arrhythmias
EP1323450B1 (en) * 2001-12-18 2004-09-22 Rexam Pharma GmbH Syringe device
US7468065B2 (en) 2002-09-18 2008-12-23 Allergan, Inc. Apparatus for delivery of ocular implants
TWI282271B (en) 2002-09-18 2007-06-11 Allergan Inc Apparatus for delivery of ocular implants
US6899717B2 (en) 2002-09-18 2005-05-31 Allergan, Inc. Methods and apparatus for delivery of ocular implants
US7062329B2 (en) 2002-10-04 2006-06-13 Cameron Health, Inc. Implantable cardiac system with a selectable active housing
US7376458B2 (en) 2004-11-29 2008-05-20 Cameron Health, Inc. Method for defining signal templates in implantable cardiac devices
US7655014B2 (en) 2004-12-06 2010-02-02 Cameron Health, Inc. Apparatus and method for subcutaneous electrode insertion
US8160697B2 (en) 2005-01-25 2012-04-17 Cameron Health, Inc. Method for adapting charge initiation for an implantable cardioverter-defibrillator
US8229563B2 (en) 2005-01-25 2012-07-24 Cameron Health, Inc. Devices for adapting charge initiation for an implantable cardioverter-defibrillator
US8788023B2 (en) 2006-05-26 2014-07-22 Cameron Health, Inc. Systems and methods for sensing vector selection in an implantable medical device
US8200341B2 (en) 2007-02-07 2012-06-12 Cameron Health, Inc. Sensing vector selection in a cardiac stimulus device with postural assessment
US8718793B2 (en) 2006-08-01 2014-05-06 Cameron Health, Inc. Electrode insertion tools, lead assemblies, kits and methods for placement of cardiac device electrodes
US9039761B2 (en) 2006-08-04 2015-05-26 Allergan, Inc. Ocular implant delivery assemblies with distal caps
WO2008033426A1 (en) * 2006-09-12 2008-03-20 Psivida Inc. Injector apparatus and method of use
US7877139B2 (en) 2006-09-22 2011-01-25 Cameron Health, Inc. Method and device for implantable cardiac stimulus device lead impedance measurement
US8014851B2 (en) 2006-09-26 2011-09-06 Cameron Health, Inc. Signal analysis in implantable cardiac treatment devices
JP5330401B2 (en) 2007-11-08 2013-10-30 アリメラ・サイエンシーズ，インコーポレーテッド Implant device for the eye and kit comprising the device
IT1395219B1 (en) * 2009-05-19 2012-09-05 Ab Medica Spa SHUTTER FOR TROCAR AND ITS TROCAR.
CN105208928B (en) 2013-03-11 2018-10-19 卡梅伦保健公司 Implement the equipment of arrhythmia detection double standards
US9579065B2 (en) 2013-03-12 2017-02-28 Cameron Health Inc. Cardiac signal vector selection with monophasic and biphasic shape consideration
WO2015128263A1 (en) * 2014-02-26 2015-09-03 Roche Diagnostics Gmbh An implant needle and method for production
JP2017528227A (en) 2014-09-11 2017-09-28 ピーシビダ ユーエス，インコーポレイテッド Injection equipment
USD851755S1 (en) 2015-10-22 2019-06-18 Eyepoint Pharmaceuticals Us, Inc. Ocular inserter
CN110381864B (en) 2017-03-14 2022-12-09 豪夫迈·罗氏有限公司 Implanting needle
EP3873580A1 (en) 2018-10-30 2021-09-08 F. Hoffmann-La Roche AG Implantation needle and kit
WO2021001394A1 (en) 2019-07-04 2021-01-07 F. Hoffmann-La Roche Ag Implantation needle for inserting a subcutaneously insertable element into a body tissue

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US2587364A (en) * 1948-05-20 1952-02-26 Edith Mitchell Balling gun
FR1225009A (en) * 1959-02-11 1960-06-28 Hypodermic or intravenous needle and its manufacturing process
GB1453698A (en) * 1972-10-26 1976-10-27 Cooper Mcdougall & Robertson Tablet dispensers
US4203439A (en) 1976-11-22 1980-05-20 Alza Corporation Osmotic system with volume amplifier for increasing amount of agent delivered therefrom
US4111202A (en) 1976-11-22 1978-09-05 Alza Corporation Osmotic system for the controlled and delivery of agent over time
US4111203A (en) 1976-11-22 1978-09-05 Alza Corporation Osmotic system with means for improving delivery kinetics of system
US4700692A (en) * 1985-12-23 1987-10-20 Baumgartner George C Surgical implantation method and apparatus
DE4320754A1 (en) * 1993-06-23 1995-01-05 Hoechst Ag Device for applying implants
EP0639387A1 (en) * 1993-06-25 1995-02-22 Texas Instruments Incorporated Clamping means for an injector
US5672357A (en) * 1994-07-01 1997-09-30 Monsanto Company Method and device for implantation of large diameter objects in bovines
US5575780A (en) * 1995-04-28 1996-11-19 Saito; Yoshikuni Medical hollow needle and a method of producing thereof
US5536259A (en) * 1995-07-28 1996-07-16 Medisystems Technology Corp Hypodermic cannula
WO1997022379A2 (en) * 1995-12-18 1997-06-26 Kerisma Medical Products, L.L.C. Fiberoptic-guided interstitial seed manual applicator and seed cartridge
US5752942A (en) * 1996-06-20 1998-05-19 Becton Dickinson And Company Five beveled point geometry for a hypodermic needle

Also Published As

Publication number Publication date
CO4810293A1 (en) 1999-06-30
ID22508A (en) 1999-10-28
WO1999053991A1 (en) 1999-10-28
AU3748899A (en) 1999-11-08
AR015015A1 (en) 2001-04-11
AR058954A2 (en) 2008-03-05
AR058953A2 (en) 2008-03-05
TW442273B (en) 2001-06-23

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