Bonadio, Frank, Butler, John, Macnally, Shane and Vaugh, Trevor, ATROPOS LTD (2009) Surgical sealing device for providing hand or instrument access during surgical procedure has sealing valve with sealing members moved in open configuration which facilitates passage of object through sealing valve to access internal cavity. WO2009024955-A1.
Bonadio, Frank, Butler, John, Vaugh, Trevor and Macnally, Shane, ATROPOS LTD (2008) Instrument access device for use during e.g. aparoscopic choecystectomy procedure, has distal anchoring ring provided to locate within wound interior, and retractor with sleeve extending from ring to retract sides of wound opening. WO2008149332-A1.
Bonadio, Frank, Butler, John, Vaugh, Trevor and Macnally, Shane, ATROPOS LTD (2008) Surgical device i.e. wound retractor device, inserting apparatus, has separate holder element holding surgical device in low-profile configuration, and formed separately from conveying device. WO2008012787-A2.
Vaugh, Trevor, Butler, John, Macnally, Shane and Bonadio, Frank, ATROPOS LTD (2007) Instrument access device for use in accessing a wound interior has an opening portion for partly opening a seal to allow insertion of an instrument in which the seal is reinforced upon engagement with the instrument. WO2007119232-A2.
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