DE19882990T1 - Selbsteinpassende chirurgische Zugangsvorrichtung - Google Patents

Selbsteinpassende chirurgische Zugangsvorrichtung

Info

Publication number
DE19882990T1
DE19882990T1 DE19882990T DE19882990T DE19882990T1 DE 19882990 T1 DE19882990 T1 DE 19882990T1 DE 19882990 T DE19882990 T DE 19882990T DE 19882990 T DE19882990 T DE 19882990T DE 19882990 T1 DE19882990 T1 DE 19882990T1
Authority
DE
Germany
Prior art keywords
self
access device
surgical access
fitting surgical
fitting
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Withdrawn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
DE19882990T
Other languages
English (en)
Inventor
James Segermark
Christopher Herman
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.)
VIAMEDICS WHITE BEAR LAKE LLC
Original Assignee
VIAMEDICS WHITE BEAR LAKE 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
Application filed by VIAMEDICS WHITE BEAR LAKE LLC filed Critical VIAMEDICS WHITE BEAR LAKE LLC
Publication of DE19882990T1 publication Critical patent/DE19882990T1/de
Withdrawn legal-status Critical Current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
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0293—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with ring member to support retractor elements
    • 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
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • 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
    • A61B17/3421—Cannulas
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • A61B2017/3427—Access ports, e.g. toroid shape introducers for instruments or hands for intercostal space
    • 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
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • A61B2017/3466—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals for simultaneous sealing of multiple instruments
    • 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
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
    • 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
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3492—Means for supporting the trocar against the body or retaining the trocar inside the body against the outside of the body
DE19882990T 1998-04-13 1998-10-02 Selbsteinpassende chirurgische Zugangsvorrichtung Withdrawn DE19882990T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/059,693 US5951466A (en) 1998-04-13 1998-04-13 Self-seating surgical access device and method of gaining surgical access to a body cavity
PCT/US1998/020646 WO1999052445A1 (en) 1998-04-13 1998-10-02 Self-seating surgical access device

Publications (1)

Publication Number Publication Date
DE19882990T1 true DE19882990T1 (de) 2001-04-26

Family

ID=22024630

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19882990T Withdrawn DE19882990T1 (de) 1998-04-13 1998-10-02 Selbsteinpassende chirurgische Zugangsvorrichtung
DE19983123T Withdrawn DE19983123T1 (de) 1998-04-13 1999-04-13 Selbsteinpassende chirurgische Zugangsvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19983123T Withdrawn DE19983123T1 (de) 1998-04-13 1999-04-13 Selbsteinpassende chirurgische Zugangsvorrichtung

Country Status (4)

Country Link
US (2) US5951466A (de)
AU (2) AU9597098A (de)
DE (2) DE19882990T1 (de)
WO (2) WO1999052445A1 (de)

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US5951466A (en) 1999-09-14
AU3640499A (en) 1999-11-01
AU9597098A (en) 1999-11-01
WO1999052448A1 (en) 1999-10-21
DE19983123T1 (de) 2001-03-29
US6488620B1 (en) 2002-12-03
WO1999052445A1 (en) 1999-10-21

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