IES990660A2 - A surgical device - Google Patents

A surgical device

Info

Publication number
IES990660A2
IES990660A2 IE19990660A IES990660A IES990660A2 IE S990660 A2 IES990660 A2 IE S990660A2 IE 19990660 A IE19990660 A IE 19990660A IE S990660 A IES990660 A IE S990660A IE S990660 A2 IES990660 A2 IE S990660A2
Authority
IE
Ireland
Prior art keywords
patient
access port
port device
sleeve
device
Prior art date
Application number
IE19990660A
Inventor
Christopher Cummins
Martin Caldwell
Original Assignee
Gaya Ltd
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 Gaya Ltd filed Critical Gaya Ltd
Priority to IE19990660A priority Critical patent/IES990660A2/en
Priority claimed from IE19990795A external-priority patent/IE990795A1/en
Publication of IES990660A2 publication Critical patent/IES990660A2/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34Trocars; Puncturing needles
    • A61B17/3417Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421Cannulas
    • A61B17/3423Access ports, e.g. toroid shape introducers for instruments or hands
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, 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
    • A61B90/40Apparatus fixed or close to patients specially adapted for providing an aseptic surgical environment

Abstract

An improved access port device (10,100) is provided which enables hand access to a patient's body cavity while retaining pneumoperitoneum by minimizing gas leakage through the access port device. In one embodiment, the access port device (10) includes first and second sleeves (12,20) forming an inflatable chamber (30) and a third sleeve (22) mounted within the second sleeve (20) including an elastic band (54) for sealingly engaging a hand or wrist. The access port device (10) may also include an exit opening seal (38) for positioning within the patient's body cavity and a second sleeve retraction prevention device (46) for preventing inadvertent movement of the second sleeve (20) outwardly from the patient's body cavity through the incision. In another embodiment, an access port device (100) is provided which includes an inner annular sealing device (112) and a non-adhesive outer annular sealing device (110) for creating a non-adhesive seal against the outer surface of a patient. An access component (118) forming inflatable chamber and including an integral sleeved glove (126) may also be provided. In another embodiment, a sealing force applying feature includes a biasing surface (168) formed on a generally flat annular extension (164) and exposed to gas pressure in an adjacent gas chamber (162) positioned to receive leakage gas leaking between the access port device and the patient to create sealing forces which tend to enhance the seal between the flexible annular extension and the patient's skin. <Figure 1>
IE19990660A 1999-07-30 1999-07-30 A surgical device IES990660A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IE19990660A IES990660A2 (en) 1999-07-30 1999-07-30 A surgical device

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
IE19990660A IES990660A2 (en) 1999-07-30 1999-07-30 A surgical device
IE19990795A IE990795A1 (en) 1999-07-30 1999-09-24 Hand Access Port Device
CA002380993A CA2380993A1 (en) 1999-07-30 2000-07-28 Hand access port device
DE60026382T DE60026382T2 (en) 1999-07-30 2000-07-28 Hand access port
PCT/IE2000/000092 WO2001008581A2 (en) 1999-07-30 2000-07-28 Hand access port device
EP06010228A EP1698292A2 (en) 1999-07-30 2000-07-28 Hand access port device
EP06010229A EP1698293A2 (en) 1999-07-30 2000-07-28 Hand access port device
DE60011911T DE60011911T2 (en) 1999-07-30 2000-07-28 Hand access opening
EP00948222A EP1207795B1 (en) 1999-07-30 2000-07-28 Hand access port device
JP2002592698A JP2004520920A (en) 1999-07-30 2000-07-28 Hand access port instrument
DE60033450T DE60033450T2 (en) 1999-07-30 2000-07-28 Hand access port
EP04002889A EP1415611B1 (en) 1999-07-30 2000-07-28 Hand access port device
EP04002888A EP1415610B1 (en) 1999-07-30 2000-07-28 Hand access port device
US10/052,297 US6908430B2 (en) 1999-07-30 2002-01-18 Hand access port device
US10/902,756 US20040267096A1 (en) 1999-07-30 2004-07-29 Hand access port device

Publications (1)

Publication Number Publication Date
IES990660A2 true IES990660A2 (en) 2001-02-21

Family

ID=11042108

Family Applications (1)

Application Number Title Priority Date Filing Date
IE19990660A IES990660A2 (en) 1999-07-30 1999-07-30 A surgical device

Country Status (1)

Country Link
IE (1) IES990660A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9717522B2 (en) 2009-08-31 2017-08-01 Applied Medical Resources Corporation Multi-functional surgical access system
US9949730B2 (en) 2014-11-25 2018-04-24 Applied Medical Resources Corporation Circumferential wound retraction with support and guidance structures
US10368908B2 (en) 2015-09-15 2019-08-06 Applied Medical Resources Corporation Surgical robotic access system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9717522B2 (en) 2009-08-31 2017-08-01 Applied Medical Resources Corporation Multi-functional surgical access system
US9949730B2 (en) 2014-11-25 2018-04-24 Applied Medical Resources Corporation Circumferential wound retraction with support and guidance structures
US10368908B2 (en) 2015-09-15 2019-08-06 Applied Medical Resources Corporation Surgical robotic access system

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Legal Events

Date Code Title Description
MK9A Patent expired