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1. 发明申请

WO2021191884A8 AN ADAPTER FOR A FACE MASK, AND AN INSTRUMENT SHIELDING APPARATUS 审中-公开
公开(公告)号：WO2021191884A8
公开(公告)日：2021-09-30
申请号：PCT/IE2021/000005
申请日：2021-03-26
申请人： PALLIARE LIMITED
发明人： O'DEA, John , BARRETT, Hilary Elizabeth , PERRY, Sophie Sarah Joan , MCCARTHY, Robert Gorby
IPC分类号： A61B17/34 , A61B46/10 , A61B90/40 , A61M16/04 , A61M16/08 , A61M25/01 , A61B1/00 , A61M16/10 , A61B1/00137 , A61B1/00142 , A61B1/00154 , A61B1/01 , A61B17/3415 , A61B17/3462 , A61B17/3474 , A61M13/003 , A61M16/0093 , A61M16/0488 , A61M16/06 , A61M16/0605 , A61M16/0683 , A61M16/0816 , A61M16/0833 , A61M16/1055 , A61M16/1065 , A61M16/107 , A61M16/208 , A61M2039/1072 , A61M2205/3331 , A61M2205/583 , A61M2205/7509 , A61M2205/7518 , A61M2209/045 , A61M39/1055
摘要： A face mask (90) comprises an instrument shielding apparatus (91) which comprises an instrument shielding device (92) which is connected to the face mask (90) by an adapter (89). The adapter (89) comprises an instrument accommodating housing (15) through which an instrument bore (25) extends therethrough. The instrument accommodating housing (15) terminates at one end in a first main port (20) engageable with an instrument port (7) of the face mask (90), and in the other end in a second main port (23). The instrument shielding device (92) comprises a shielding sleeve (95) a first end (96) of which is secured by a coupling ring (98) to the second main port (23) of the adapter (89), and a second end (97) of which is secured in a storage chamber (94) of a sleeve storing housing (93) of the instrument shielding device (92). The sleeve storing housing (93) is sealably engageable with a proximal end (58) of an endoscope (10), and the shielding sleeve extends from a collapsed stored state in the storage chamber (94) to the adapter (89) for shielding the endoscope (10).

2. 发明申请

WO2021240493A1 A VALVE MECHANISM 审中-公开
公开(公告)号：WO2021240493A1
公开(公告)日：2021-12-02
申请号：PCT/IE2021/000011
申请日：2021-05-27
申请人： PALLIARE LIMITED
发明人： O'DEA, John , BARRETT, Hilary Elizabeth , MCCARTHY, Robert Gorby , HORNGAN, Kelley Josephine Mary , BRIGGEMANN, Martin James Hamilton , MANNING, Daragh Michael
IPC分类号： A61B17/34
摘要： A valve mechanism (3) for attaching to a proximal end (4) of a trocar cannula (2) for minimising leakage of insufflating and other gases proximally from the trocar cannula (2), comprises a housing (7) adapted for securing to the trocar cannula (2) adjacent the proximal end (4) thereof. The housing (7) defines an instrument bore (22) extending from a proximal end (23) to a distal end (21), A distal valve (28) is located adjacent the distal end (21) of the instrument bore (22) and is pivotal from an open state to a closed state. A proximal valve (40) is located towards the proximal end (23) of the instrument bore (22), and comprises first and second valve members (41) and (42) which are urgeable from a withdrawn state clear of the instrument bore (22) to an engagement state sealably engaging an instrument in the instrument bore (22) for sealing the instrument bore (22). A detecting probe (34) pivotal about a primary pivot axis (35) is urgeable distally from a first state to a second state by the distal end of an instrument passing distally through the instrument bore (22), A drive transmission (74,108) transmits drive from the detecting probe (34) to the proximal and distal valves (40,28), so that as the detecting probe (34) is urged from a first state to a second state the distal valve (28) is urged into the open state and the proximal valve (40) is simultaneously urged from the withdrawn state to the engagement state to minimise leakage of gas proximally through the instrument bore (22) and to minimise contact of an instrument with the proximal and distal valves (40,28).

3. 发明申请

WO2021191884A1 AN ADAPTER FOR A FACE MASK, AND AN INSTRUMENT SHIELDING APPARATUS 审中-公开
公开(公告)号：WO2021191884A1
公开(公告)日：2021-09-30
申请号：PCT/IE2021/000005
申请日：2021-03-26
申请人： PALLIARE LIMITED
发明人： O'DEA, John , BARRETT, Hilary Elizabeth , PERRY, Sophie Sarah Joan , MCCARTHY, Robert Gorby
IPC分类号： A61B17/34 , A61B46/10 , A61B90/40 , A61M16/04 , A61M16/08 , A61M25/01 , A61B1/00 , A61M16/10 , A61B1/00137 , A61B1/00142 , A61B1/00154 , A61B1/01 , A61B17/3415 , A61B17/3462 , A61B17/3474 , A61M13/003 , A61M16/0093 , A61M16/0488 , A61M16/06 , A61M16/0605 , A61M16/0683 , A61M16/0816 , A61M16/0833 , A61M16/1055 , A61M16/1065 , A61M16/107 , A61M16/208 , A61M2205/3331 , A61M2205/583 , A61M2205/7509 , A61M2205/7518 , A61M2209/045 , A61M39/10 , A61M39/20
摘要： A face mask (90) comprises an instrument shielding apparatus (91) which comprises an instrument shielding device (92) which is connected to the face mask (90) by an adapter (89). The adapter (89) comprises an instrument accommodating housing (15) through which an instrument bore (25) extends therethrough. The instrument accommodating housing (15) terminates at one end in a first main port (20) engageable with an instrument port (7) of the face mask (90), and in the other end in a second main port (23). The instrument shielding device (92) comprises a shielding sleeve (95) a first end (96) of which is secured by a coupling ring (98) to the second main port (23) of the adapter (89), and a second end (97) of which is secured in a storage chamber (94) of a sleeve storing housing (93) of the instrument shielding device (92). The sleeve storing housing (93) is sealably engageable with a proximal end (58) of an endoscope (10), and the shielding sleeve extends from a collapsed stored state in the storage chamber (94) to the adapter (89) for shielding the endoscope (10).

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