WO1998050096A1 - Foam cuff for laryngeal mask airway - Google Patents
Foam cuff for laryngeal mask airway Download PDFInfo
- Publication number
- WO1998050096A1 WO1998050096A1 PCT/US1998/008623 US9808623W WO9850096A1 WO 1998050096 A1 WO1998050096 A1 WO 1998050096A1 US 9808623 W US9808623 W US 9808623W WO 9850096 A1 WO9850096 A1 WO 9850096A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- foam cuff
- resilient material
- laryngeal
- cuff
- foam
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0402—Special features for tracheal tubes not otherwise provided for
- A61M16/0409—Special features for tracheal tubes not otherwise provided for with mean for closing the oesophagus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0434—Cuffs
- A61M16/0436—Special fillings therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0434—Cuffs
- A61M16/0445—Special cuff forms, e.g. undulated
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU72655/98A AU726124B2 (en) | 1997-05-02 | 1998-04-29 | Foam cuff for laryngeal mask airway |
EP98919985A EP1015054A1 (en) | 1997-05-02 | 1998-04-29 | Foam cuff for laryngeal mask airway |
CA002289224A CA2289224A1 (en) | 1997-05-02 | 1998-04-29 | Foam cuff for laryngeal mask airway |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/850,414 | 1997-05-02 | ||
US08/850,414 US5988167A (en) | 1997-05-02 | 1997-05-02 | Foam cuff for laryngeal mask airway |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998050096A1 true WO1998050096A1 (en) | 1998-11-12 |
Family
ID=25308049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/008623 WO1998050096A1 (en) | 1997-05-02 | 1998-04-29 | Foam cuff for laryngeal mask airway |
Country Status (5)
Country | Link |
---|---|
US (1) | US5988167A (en) |
EP (1) | EP1015054A1 (en) |
AU (1) | AU726124B2 (en) |
CA (1) | CA2289224A1 (en) |
WO (1) | WO1998050096A1 (en) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2330312A (en) * | 1997-10-16 | 1999-04-21 | Smiths Industries Plc | Laryngeal mask with foam cuff |
US6070581A (en) * | 1996-10-16 | 2000-06-06 | Augustine Medical, Inc. | Laryngeal airway device |
US6119695A (en) * | 1998-11-25 | 2000-09-19 | Augustine Medical, Inc. | Airway device with provision for lateral alignment, depth positioning, and retention in an airway |
US6830049B2 (en) | 1996-10-16 | 2004-12-14 | Arizant Healthcare Inc. | Airway device with provision for coupling to an introducer |
EP1875937A2 (en) * | 2002-08-14 | 2008-01-09 | Muhammed Aslam Nasir | Improved airway device |
JP2015006426A (en) * | 1999-04-09 | 2015-01-15 | ザ ラリンジャル マスク カンパニー リミテッド | Disposable laryngeal mask device |
US9265905B2 (en) | 2010-06-24 | 2016-02-23 | Ashkal Developments Limited | Stopper device |
USD761952S1 (en) | 2012-07-27 | 2016-07-19 | Docsinnovent Limited | Airway device |
US9480806B2 (en) | 2006-12-14 | 2016-11-01 | The Laryngeal Mask Company Ltd. | Laryngeal mask airway device with drug delivery means |
US9498591B2 (en) | 2005-05-27 | 2016-11-22 | The Laryngeal Mask Company Ltd. | Laryngeal mask airway device with a support for preventing occlusion |
US9592358B2 (en) | 2008-06-04 | 2017-03-14 | Intersurgical Ag | Respiratory interface devices |
US9675772B2 (en) | 2010-10-15 | 2017-06-13 | The Laryngeal Mask Company Limited | Artificial airway device |
US9694150B2 (en) | 1998-08-13 | 2017-07-04 | The Laryngeal Mask Company Limited | Laryngeal mask airway device |
US9937311B2 (en) | 2012-01-27 | 2018-04-10 | Ashkal Developments Limited | Stopper device |
US9974912B2 (en) | 2010-10-01 | 2018-05-22 | Teleflex Life Sciences Unlimited Company | Artificial airway device |
USD842456S1 (en) | 2015-12-15 | 2019-03-05 | Intersurgical Ag | Airway device |
USD861853S1 (en) | 2017-02-27 | 2019-10-01 | Teleflex Life Sciences Unlimited Company | Laryngeal mask and fixation device set |
US10576230B2 (en) | 2009-07-06 | 2020-03-03 | Teleflex Life Sciences Unlimited Company | Artificial airway |
US10576229B2 (en) | 2009-03-03 | 2020-03-03 | The Laryngeal Mask Company Limited | Artificial airway device |
US10625037B2 (en) | 2013-12-17 | 2020-04-21 | Intersurgical Ag | Intubating airway device |
GB2582436A (en) * | 2019-01-25 | 2020-09-23 | Hung Shan Chih | Laryngeal mask airway device |
US10806327B2 (en) | 2011-11-30 | 2020-10-20 | Teleflex Life Sciences Pte, Ltd. | Laryngeal mask for use with an endoscope |
US11701484B2 (en) | 2017-12-13 | 2023-07-18 | Ashkal Developments Limited | Airway device |
USD1025348S1 (en) | 2020-04-16 | 2024-04-30 | Intersurgical Ag | Airway device |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6427686B2 (en) * | 1996-10-16 | 2002-08-06 | Augustine Medical, Inc. | Airway device with provision for coupling to an introducer |
US6079409A (en) * | 1997-07-25 | 2000-06-27 | Brain; Archibald Ian Jeremy | Intubating laryngeal mask |
GB9727367D0 (en) | 1997-12-24 | 1998-02-25 | Brain Archibald Ian Jeremy | Improvements in laryngeal mask airway devices |
GB9821771D0 (en) | 1998-10-06 | 1998-12-02 | Brain Archibald Ian Jeremy | Improvements relating to laryngeal mask airway devices |
US6705318B1 (en) * | 1999-04-09 | 2004-03-16 | Archibald I. J. Brain | Disposable LMA |
US6631720B1 (en) * | 1999-10-07 | 2003-10-14 | Archibald I. J. Brain | Laryngeal mask with large-bore gastric drainage |
US6511676B1 (en) * | 1999-11-05 | 2003-01-28 | Teni Boulikas | Therapy for human cancers using cisplatin and other drugs or genes encapsulated into liposomes |
GB2364644A (en) * | 2000-07-15 | 2002-02-06 | Donald Munro Miller | A streamlined liner of the pharygeal airway (SLIPA) |
GB0031661D0 (en) * | 2000-12-22 | 2001-02-07 | Smiths Group Plc | Laryngeal mask assemblies |
US7159589B2 (en) * | 2001-08-23 | 2007-01-09 | Indian Ocean Medical Inc. | Disposable laryngeal mask airway device |
US7040322B2 (en) * | 2001-11-08 | 2006-05-09 | Fortuna Anibal De Oliveira | Combination artificial airway device and esophageal obturator |
US7762261B1 (en) * | 2001-11-08 | 2010-07-27 | Fortuna Anibal De Oliveira | Combination artificial airway device and esophageal obturator |
GB2413963B (en) * | 2002-08-14 | 2007-03-07 | Muhammed Aslam Nasir | Improved airway device |
US6792948B2 (en) * | 2003-01-22 | 2004-09-21 | Archibald I. J. Brain | Laryngeal mask airway device with airway tube having flattened outer circumference and elliptical inner airway passage |
GB2404863B (en) * | 2003-08-14 | 2008-05-14 | Muhammed Aslam Nasir | Improved airway device |
US7134431B2 (en) * | 2003-09-08 | 2006-11-14 | Indian Ocean Medical Inc. | Laryngeal mask airway device with position controlling tab |
US7128071B2 (en) * | 2003-09-10 | 2006-10-31 | Indian Ocean Medical Inc. | Intubating laryngeal mask airway device with fiber optic assembly |
US20050178388A1 (en) * | 2004-02-18 | 2005-08-18 | Kuo Chi C. | Throat mask with soft tube |
US7096868B2 (en) | 2004-03-09 | 2006-08-29 | Nellcor Puritan Bennett Incorporated | Laryngeal airway device |
US20060162730A1 (en) * | 2005-01-26 | 2006-07-27 | Raymond Glassenberg | Video-assisted laryngeal mask airway devices |
US7654264B2 (en) | 2006-07-18 | 2010-02-02 | Nellcor Puritan Bennett Llc | Medical tube including an inflatable cuff having a notched collar |
US7900632B2 (en) * | 2006-08-18 | 2011-03-08 | Cookgas, L.L.C. | Laryngeal mask with esophageal blocker and bite block |
US7878201B2 (en) * | 2006-09-29 | 2011-02-01 | Mongeon Douglas R | Supraglottic airway device and method of use |
US20080140106A1 (en) * | 2006-12-12 | 2008-06-12 | Kimberly-Clark Worldwide, Inc. | Enhanced cuff sealing for endotracheal tubes |
GB0719054D0 (en) * | 2007-09-29 | 2007-11-07 | Nasir Muhammed A | Airway device |
US20090209826A1 (en) * | 2008-01-09 | 2009-08-20 | Ezc Medical Llc | Intubation systems and methods |
USD665495S1 (en) | 2009-07-14 | 2012-08-14 | Muhammed Aslam Nasir | Medical device |
AU2010282221B2 (en) | 2009-08-13 | 2015-02-05 | Teleflex Life Sciences Llc | Pressure indicator |
JP6242687B2 (en) | 2011-02-02 | 2017-12-06 | ウメダス、リミテッドUmedaes Limited | Improved artificial airway |
USD688787S1 (en) | 2011-06-08 | 2013-08-27 | Intersurgical Ag | Airway device cap and strap holder |
USD693920S1 (en) | 2011-06-08 | 2013-11-19 | Intersurgical Ag | Airway device |
USD665254S1 (en) | 2011-06-08 | 2012-08-14 | Intersurgical Ag | Airway device packaging |
USD712244S1 (en) | 2011-09-23 | 2014-09-02 | Intersurgical Ag | Medical device package |
US20140276178A1 (en) * | 2013-03-13 | 2014-09-18 | David Lew Simon | Multi-lumen breathing tube device |
GB201322200D0 (en) * | 2013-12-16 | 2014-01-29 | Smiths Medical Int Ltd | Cuffed tubes |
US20150290412A1 (en) * | 2014-04-10 | 2015-10-15 | Shahriar Heydari | Airway Opening Device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2548602A (en) * | 1948-04-09 | 1951-04-10 | Greenburg Leonard | Inflatable dilator |
US4995388A (en) * | 1989-03-22 | 1991-02-26 | Brain Archibald I | Artificial airway device |
Family Cites Families (27)
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GB922073A (en) * | 1958-10-22 | 1963-03-27 | Vilnis Aleksander Budachs | Improvements in and relating to internal combustion engines |
US3640282A (en) * | 1970-08-06 | 1972-02-08 | Jack M Kamen | Tracheal tube with normally expanded balloon cuff |
US3799173A (en) * | 1972-03-24 | 1974-03-26 | J Kamen | Tracheal tubes |
US3889685A (en) * | 1973-11-02 | 1975-06-17 | Cutter Lab | Tubular unit with vessel engaging cuff structure |
US3971385A (en) * | 1974-09-09 | 1976-07-27 | Sherwood Medical Industries Inc. | Medical tube with cuff |
GB2111394B (en) * | 1981-12-16 | 1985-09-11 | Archibald Ian Jeremy Brain | Artificial airway device |
US5042469A (en) * | 1987-03-24 | 1991-08-27 | Augustine Medical, Inc. | Tracheal intubation guide |
US5203320A (en) * | 1987-03-24 | 1993-04-20 | Augustine Medical, Inc. | Tracheal intubation guide |
DE8705894U1 (en) * | 1987-04-23 | 1987-06-19 | Fresenius Ag, 6380 Bad Homburg, De | |
GB2205499B (en) * | 1987-06-05 | 1991-01-16 | Archibald Ian Jeremy Brain | Artificial airway device |
US5174283A (en) * | 1989-11-08 | 1992-12-29 | Parker Jeffrey D | Blind orolaryngeal and oroesophageal guiding and aiming device |
US5038766A (en) * | 1989-11-08 | 1991-08-13 | Parker Jeffrey D | Blind orolaryngeal and oroesophageal guiding and aiming device |
GB9004315D0 (en) * | 1990-02-27 | 1990-04-25 | Brain Archibald Ian Jeremy | Artificial airway device |
US5308325A (en) * | 1991-01-28 | 1994-05-03 | Corpak, Inc. | Retention balloon for percutaneous catheter |
US5439444A (en) * | 1991-01-28 | 1995-08-08 | Corpak, Inc. | Pre-formed member for percutaneous catheter |
GB9204754D0 (en) * | 1992-03-05 | 1992-04-15 | Brain Archibald Ian Jeremy | Mould for manufacture of a laryngeal mask |
MX9301163A (en) * | 1992-03-05 | 1994-07-29 | Brain Archibald Ian Jeremy | LARINGEA MASK AND METHOD FOR ITS MANUFACTURE. |
US5241956A (en) * | 1992-05-21 | 1993-09-07 | Brain Archibald Ian Jeremy | Laryngeal mask airway with concentric drainage of oesophagus discharge |
US5249571A (en) * | 1992-05-21 | 1993-10-05 | Brain Archibald Ian Jeremy | Laryngeal clamp airway |
US5297547A (en) * | 1992-07-30 | 1994-03-29 | Brain Archibald Ian Jeremy | Laryngeal mask construction |
US5355879A (en) * | 1992-09-28 | 1994-10-18 | Brain Archibald Ian Jeremy | Laryngeal-mask construction |
US5653690A (en) * | 1992-12-30 | 1997-08-05 | Medtronic, Inc. | Catheter having a balloon with retention enhancement |
WO1995001292A1 (en) * | 1993-07-02 | 1995-01-12 | Quest International Bv. | Packaging of enzymes |
US5462222A (en) * | 1994-07-15 | 1995-10-31 | Boeck, Ii; Edgar L. | Sealing closure clip for gable top container |
US5477851A (en) * | 1995-01-26 | 1995-12-26 | Callaghan; Eric B. | Laryngeal mask assembly and method for removing same |
US5513627A (en) * | 1995-01-27 | 1996-05-07 | Flam; Gary H. | Esophageal tracheal intubator airway |
GB9606012D0 (en) * | 1996-03-22 | 1996-05-22 | Brain Archibald Ian Jeremy | Laryngeal mask with gastric-drainage feature |
-
1997
- 1997-05-02 US US08/850,414 patent/US5988167A/en not_active Expired - Fee Related
-
1998
- 1998-04-29 WO PCT/US1998/008623 patent/WO1998050096A1/en active IP Right Grant
- 1998-04-29 CA CA002289224A patent/CA2289224A1/en not_active Abandoned
- 1998-04-29 EP EP98919985A patent/EP1015054A1/en not_active Withdrawn
- 1998-04-29 AU AU72655/98A patent/AU726124B2/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2548602A (en) * | 1948-04-09 | 1951-04-10 | Greenburg Leonard | Inflatable dilator |
US4995388A (en) * | 1989-03-22 | 1991-02-26 | Brain Archibald I | Artificial airway device |
Cited By (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6070581A (en) * | 1996-10-16 | 2000-06-06 | Augustine Medical, Inc. | Laryngeal airway device |
US6830049B2 (en) | 1996-10-16 | 2004-12-14 | Arizant Healthcare Inc. | Airway device with provision for coupling to an introducer |
US6012452A (en) * | 1997-10-16 | 2000-01-11 | Smiths Industries Public Limited Company | Laryngeal mask assemblies |
GB2330312B (en) * | 1997-10-16 | 2002-06-12 | Smiths Industries Plc | Laryngeal mask assemblies |
GB2330312A (en) * | 1997-10-16 | 1999-04-21 | Smiths Industries Plc | Laryngeal mask with foam cuff |
US9694150B2 (en) | 1998-08-13 | 2017-07-04 | The Laryngeal Mask Company Limited | Laryngeal mask airway device |
US6119695A (en) * | 1998-11-25 | 2000-09-19 | Augustine Medical, Inc. | Airway device with provision for lateral alignment, depth positioning, and retention in an airway |
US6338343B1 (en) | 1998-11-25 | 2002-01-15 | Augustine Medical, Inc. | Airway device with provision for lateral alignment, depth positioning, and retention in an airway |
EP2241345B2 (en) † | 1999-04-09 | 2022-04-13 | The Laryngeal Mask Company Limited | Disposable Laryngeal Mask Airway Device |
JP2015006426A (en) * | 1999-04-09 | 2015-01-15 | ザ ラリンジャル マスク カンパニー リミテッド | Disposable laryngeal mask device |
JP2016165529A (en) * | 1999-04-09 | 2016-09-15 | ザ ラリンジャル マスク カンパニー リミテッド | Disposable laryngeal mask device |
EP1875937A3 (en) * | 2002-08-14 | 2008-03-05 | Muhammed Aslam Nasir | Improved airway device |
US10040231B2 (en) | 2002-08-14 | 2018-08-07 | Muhammed Aslam Nasir | Airway device |
US9266268B2 (en) | 2002-08-14 | 2016-02-23 | Muhammed Aslam Nasir | Method of manufacturing an airway device |
US9475223B2 (en) | 2002-08-14 | 2016-10-25 | Muhammed Aslam Nasir | Method of manufacturing an airway device |
EP1875937A2 (en) * | 2002-08-14 | 2008-01-09 | Muhammed Aslam Nasir | Improved airway device |
US9498591B2 (en) | 2005-05-27 | 2016-11-22 | The Laryngeal Mask Company Ltd. | Laryngeal mask airway device with a support for preventing occlusion |
US9522245B2 (en) | 2005-05-27 | 2016-12-20 | The Laryngeal Mask Company Ltd. | Laryngeal mask airway device and method of manufacture |
US9662465B2 (en) | 2005-05-27 | 2017-05-30 | The Laryngeal Mask Company Ltd. | Laryngeal mask airway device |
US9480806B2 (en) | 2006-12-14 | 2016-11-01 | The Laryngeal Mask Company Ltd. | Laryngeal mask airway device with drug delivery means |
US9592358B2 (en) | 2008-06-04 | 2017-03-14 | Intersurgical Ag | Respiratory interface devices |
US10576229B2 (en) | 2009-03-03 | 2020-03-03 | The Laryngeal Mask Company Limited | Artificial airway device |
US10576230B2 (en) | 2009-07-06 | 2020-03-03 | Teleflex Life Sciences Unlimited Company | Artificial airway |
US9265905B2 (en) | 2010-06-24 | 2016-02-23 | Ashkal Developments Limited | Stopper device |
US9974912B2 (en) | 2010-10-01 | 2018-05-22 | Teleflex Life Sciences Unlimited Company | Artificial airway device |
US10842962B2 (en) | 2010-10-15 | 2020-11-24 | Teleflex Life Sciences Pte. Ltd. | Artificial airway device |
US9675772B2 (en) | 2010-10-15 | 2017-06-13 | The Laryngeal Mask Company Limited | Artificial airway device |
US10806327B2 (en) | 2011-11-30 | 2020-10-20 | Teleflex Life Sciences Pte, Ltd. | Laryngeal mask for use with an endoscope |
USD768846S1 (en) | 2012-01-27 | 2016-10-11 | Ashkal Developments Limited | Airway device |
US9937311B2 (en) | 2012-01-27 | 2018-04-10 | Ashkal Developments Limited | Stopper device |
USD769442S1 (en) | 2012-01-27 | 2016-10-18 | Ashkal Developments Limited | Airway device |
USD761952S1 (en) | 2012-07-27 | 2016-07-19 | Docsinnovent Limited | Airway device |
US10625037B2 (en) | 2013-12-17 | 2020-04-21 | Intersurgical Ag | Intubating airway device |
USD877888S1 (en) | 2015-12-15 | 2020-03-10 | Intersurgical Ag | Airway device |
USD842456S1 (en) | 2015-12-15 | 2019-03-05 | Intersurgical Ag | Airway device |
USD861853S1 (en) | 2017-02-27 | 2019-10-01 | Teleflex Life Sciences Unlimited Company | Laryngeal mask and fixation device set |
US11701484B2 (en) | 2017-12-13 | 2023-07-18 | Ashkal Developments Limited | Airway device |
GB2582436A (en) * | 2019-01-25 | 2020-09-23 | Hung Shan Chih | Laryngeal mask airway device |
USD1025348S1 (en) | 2020-04-16 | 2024-04-30 | Intersurgical Ag | Airway device |
Also Published As
Publication number | Publication date |
---|---|
US5988167A (en) | 1999-11-23 |
CA2289224A1 (en) | 1998-11-12 |
AU7265598A (en) | 1998-11-27 |
EP1015054A1 (en) | 2000-07-05 |
AU726124B2 (en) | 2000-11-02 |
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