CA2359574A1 - Surgical instrument having a fastener delivery mechanism - Google Patents

Surgical instrument having a fastener delivery mechanism Download PDF

Info

Publication number
CA2359574A1
CA2359574A1 CA002359574A CA2359574A CA2359574A1 CA 2359574 A1 CA2359574 A1 CA 2359574A1 CA 002359574 A CA002359574 A CA 002359574A CA 2359574 A CA2359574 A CA 2359574A CA 2359574 A1 CA2359574 A1 CA 2359574A1
Authority
CA
Canada
Prior art keywords
fastener
moving
distal end
surgical instrument
delivery mechanism
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.)
Granted
Application number
CA002359574A
Other languages
French (fr)
Other versions
CA2359574C (en
Inventor
Bryan D. Knodel
Bennie Thompson
Richard P. Fuchs
Jesse Kuhns
Richard P. Nuchols
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.)
Ethicon Endo Surgery Inc
Original Assignee
Ethicon Endo-Surgery, Inc.
Bryan D. Knodel
Bennie Thompson
Richard P. Fuchs
Jesse Kuhns
Richard P. Nuchols
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 Ethicon Endo-Surgery, Inc., Bryan D. Knodel, Bennie Thompson, Richard P. Fuchs, Jesse Kuhns, Richard P. Nuchols filed Critical Ethicon Endo-Surgery, Inc.
Publication of CA2359574A1 publication Critical patent/CA2359574A1/en
Application granted granted Critical
Publication of CA2359574C publication Critical patent/CA2359574C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B17/0643—Surgical staples, i.e. penetrating the tissue with separate closing member, e.g. for interlocking with staple
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/0682—Surgical staplers, e.g. containing multiple staples or clamps for applying U-shaped staples or clamps, e.g. without a forming anvil
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B2017/0647—Surgical staples, i.e. penetrating the tissue having one single leg, e.g. tacks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes

Abstract

A delivery device for delivering a plurality of individual surgical fasteners.
Having a drive mechanism having a distal and a proximal end, and a first and a second opposing member.
The members are moveable proximally and distally with respect to the delivery device, and with respect to each other. At least one surgical fastener is located between the first and the second members. Each surgical fastener has a proximal end and a distal end and are preferably made from a superelastic nickel titanium alloy. An actuator having at least three sequential positions is included: the first position is for moving the drive mechanism distally; the second position is for moving the first member proximally to partially deploy the distal end of the fastener; and the third position is for moving the second member proximally, to fully deploy the distal end of the fastener.
CA002359574A 2000-10-19 2001-10-17 Surgical instrument having a fastener delivery mechanism Expired - Lifetime CA2359574C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/692,635 2000-10-19
US09/692,635 US6572626B1 (en) 2000-10-19 2000-10-19 Surgical instrument having a fastener delivery mechanism

Publications (2)

Publication Number Publication Date
CA2359574A1 true CA2359574A1 (en) 2002-04-19
CA2359574C CA2359574C (en) 2009-06-23

Family

ID=24781391

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002359574A Expired - Lifetime CA2359574C (en) 2000-10-19 2001-10-17 Surgical instrument having a fastener delivery mechanism

Country Status (9)

Country Link
US (1) US6572626B1 (en)
EP (1) EP1199039B1 (en)
JP (1) JP4090721B2 (en)
CN (1) CN1282444C (en)
AU (1) AU782229B2 (en)
CA (1) CA2359574C (en)
DE (1) DE60109553T2 (en)
ES (1) ES2237534T3 (en)
MX (1) MXPA01010704A (en)

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Also Published As

Publication number Publication date
AU8143901A (en) 2002-05-02
DE60109553D1 (en) 2005-04-28
EP1199039A2 (en) 2002-04-24
CN1372868A (en) 2002-10-09
US6572626B1 (en) 2003-06-03
EP1199039A3 (en) 2003-06-11
ES2237534T3 (en) 2005-08-01
JP2002233530A (en) 2002-08-20
EP1199039B1 (en) 2005-03-23
CA2359574C (en) 2009-06-23
DE60109553T2 (en) 2006-01-26
JP4090721B2 (en) 2008-05-28
CN1282444C (en) 2006-11-01
MXPA01010704A (en) 2003-05-19
AU782229B2 (en) 2005-07-14

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Effective date: 20211018