| US3889685A (en)* | 1973-11-02 | 1975-06-17 | Cutter Lab | Tubular unit with vessel engaging cuff structure |
| US3991767A (en)* | 1973-11-02 | 1976-11-16 | Cutter Laboratories, Inc. | Tubular unit with vessel engaging cuff structure |
| US4022217A (en)* | 1975-09-15 | 1977-05-10 | Dupaco Incorporated | Cuff configuration for cuff tracheal tubes |
| US4240433A (en)* | 1977-07-22 | 1980-12-23 | Bordow Richard A | Fluid aspiration device and technique for reducing the risk of complications |
| IT1088048B (en)* | 1977-11-29 | 1985-06-04 | Magnasco Dante | RETRACTOR FOR MEDICAL FIELD APPLICATIONS |
| EP0010880B1 (en)* | 1978-10-09 | 1984-02-01 | Dovecourt Limited | Cuffed endotracheal and tracheostomy tubes |
| US4227293A (en)* | 1978-12-11 | 1980-10-14 | The Kendall Company | Method of catheter manufacture |
| US4653514A (en)* | 1980-12-22 | 1987-03-31 | Bivona, Inc. | Device for strengthening the vaginal muscles |
| DE3115192C2 (en)* | 1981-04-15 | 1983-05-19 | Christian Prof. Dr.med. 2400 Lübeck Krüger | Medical instrument |
| DE3119854A1 (en)* | 1981-05-19 | 1982-12-16 | Drägerwerk AG, 2400 Lübeck | DEVICE FOR POSITIONING A TRACHEAL TUBE |
| DE3276851D1 (en)* | 1982-03-05 | 1987-09-03 | Bivona Inc | Device for exercising the vaginal muscles |
| US4636195A (en)* | 1982-04-02 | 1987-01-13 | Harvey Wolinsky | Method and apparatus for removing arterial constriction |
| US4684363A (en)* | 1984-10-31 | 1987-08-04 | American Hospital Supply Corporation | Rapidly inflatable balloon catheter and method |
| WO1986002845A1 (en)* | 1984-11-15 | 1986-05-22 | Stefano Nazari | Device for selective bronchial intubation and separate lung ventilation |
| JPS62211074A (en)* | 1986-03-07 | 1987-09-17 | ボ−ド・オブ・リ−ジエンツ、ザ・ユニバ−シテイ−・オブ・テキサス・システム | Suction catheter with balloon tip |
| US4840172A (en)* | 1986-09-04 | 1989-06-20 | Augustine Scott D | Device for positioning an endotracheal tube |
| US4768522A (en)* | 1987-02-24 | 1988-09-06 | Exta, Inc. | Device for exercising vaginal muscles |
| DE8705894U1 (en)* | 1987-04-23 | 1987-06-19 | Fresenius AG, 6380 Bad Homburg | Gastric/duodenal catheter for artificial nutrition |
| US4795430A (en)* | 1988-01-15 | 1989-01-03 | Corpak, Inc. | Device for intubation of percutaneous endoscopic ostomy |
| US4900306A (en)* | 1988-01-15 | 1990-02-13 | Corpak, Inc. | Device for intubation of percutaneous endoscopic ostomy |
| US5451204A (en)* | 1988-07-22 | 1995-09-19 | Yoon; Inbae | Multifunctional devices for endoscopic surgical procedures |
| US5374261A (en)* | 1990-07-24 | 1994-12-20 | Yoon; Inbae | Multifunctional devices for use in endoscopic surgical procedures and methods-therefor |
| US4979505A (en)* | 1989-06-06 | 1990-12-25 | Cox Everard F | Tracheal tube |
| US5027812A (en)* | 1989-09-19 | 1991-07-02 | Bivona, Inc. | Tracheal tube for laser surgery |
| US5176638A (en)* | 1990-01-12 | 1993-01-05 | Don Michael T Anthony | Regional perfusion catheter with improved drug delivery control |
| DE4004837C1 (en)* | 1990-02-16 | 1991-07-11 | Continental Aktiengesellschaft, 3000 Hannover, De | |
| US5067497A (en)* | 1990-03-16 | 1991-11-26 | Progressive Medical Design, Inc. | Intubation device with adjustable suction means above the cuff |
| US5100384A (en)* | 1990-03-30 | 1992-03-31 | Wilson-Cook Medical, Inc. | Method and device for percutaneous intubation |
| US5192290A (en)* | 1990-08-29 | 1993-03-09 | Applied Medical Resources, Inc. | Embolectomy catheter |
| US5186167A (en)* | 1990-10-31 | 1993-02-16 | The United States Of America As Represented By The Department Of Health And Human Services | Catheter tip for intratracheal ventilation and intratracheal pulmonary ventilation |
| 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 |
| US5263478A (en)* | 1991-05-09 | 1993-11-23 | Ballard Medical Products | Endotracheal tube insertion and positioning apparatus |
| US5339809A (en)* | 1991-12-04 | 1994-08-23 | Beck Jr Charles A | Method of inserting a cricothyroidal endotracheal device between the cricoid and thyroid cartilages for treatment of chronic respiratory disorders |
| US5638813A (en)* | 1995-06-07 | 1997-06-17 | Augustine Medical, Inc. | Tracheal tube with self-supporting tracheal tube cuff |
| US5588424A (en)* | 1995-06-28 | 1996-12-31 | The Cleveland Clinic Foundation | Bronchial blocker endotracheal apparatus |
| DE29521244U1 (en)* | 1995-10-10 | 1996-10-17 | VBM Medizintechnik GmbH, 72172 Sulz | Transpharyngeal tube for intubation anesthesia |
| US5779685A (en)* | 1995-11-13 | 1998-07-14 | Quest Medical, Inc. | Retrograde cardioplegia catheter and method of use |
| NL1004640C2 (en)* | 1996-11-28 | 1998-06-05 | Ideamed N V | Ventilation equipment. |
| US5988167A (en)* | 1997-05-02 | 1999-11-23 | Kamen; Jack M. | Foam cuff for laryngeal mask airway |
| GB9721840D0 (en)* | 1997-10-16 | 1997-12-17 | Smiths Industries Plc | Laryngeal mask assemblies |
| US6511474B1 (en)* | 2000-07-12 | 2003-01-28 | Corpak, Inc. | Bolus for non-occluding high flow enteral feeding tube |
| US20040116899A1 (en)* | 2002-12-16 | 2004-06-17 | Shaughnessy Michael C. | Bolus for non-occluding high flow enteral feeding tube |
| US7201168B2 (en)* | 2004-04-14 | 2007-04-10 | King Systems Corporation | Non-tracheal ventilation tube |
| US7353822B2 (en)* | 2004-04-27 | 2008-04-08 | Kimberly-Clark , Worldwide, Inc. | Clamping assembly for limiting the depth of insertion of a respiratory care treatment device |
| WO2006055860A2 (en)* | 2004-11-19 | 2006-05-26 | Matera Paul A | Endotracheal intubation apparatus providing enhanced stability in an intubated patient |
| US7976518B2 (en) | 2005-01-13 | 2011-07-12 | Corpak Medsystems, Inc. | Tubing assembly and signal generator placement control device and method for use with catheter guidance systems |
| EP1893268A1 (en)* | 2005-06-10 | 2008-03-05 | Universite Laval | Right double lumen endobronchial tube |
| US7654264B2 (en)* | 2006-07-18 | 2010-02-02 | Nellcor Puritan Bennett Llc | Medical tube including an inflatable cuff having a notched collar |
| US9028441B2 (en) | 2011-09-08 | 2015-05-12 | Corpak Medsystems, Inc. | Apparatus and method used with guidance system for feeding and suctioning |
| WO2013090619A1 (en) | 2011-12-15 | 2013-06-20 | The Board Of Trustees Of The Leland Stanford Junior University | Devices and methods for preventing tracheal aspiration |
| US9770194B2 (en) | 2013-11-05 | 2017-09-26 | Ciel Medical, Inc. | Devices and methods for airway measurement |