A61M 16/0481
Through the cuff wall
Official title: {through the cuff wall}
A61M16/0481 (Through the cuff wall) appears on 104 US grants and 58 published applications in this corpus.
Search patents in A61M- Granted patents
- 104
- Published applications
- 58
- Assignees
- 42
- Inventors
- 98
- Latest grant
- 11 May 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 9 | 0 |
| 1997 | 5 | 0 |
| 1998 | 12 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 8 |
| 2003 | 4 | 5 |
| 2004 | 4 | 4 |
| 2005 | 1 | 4 |
| 2006 | 2 | 3 |
| 2007 | 0 | 1 |
| 2008 | 2 | 3 |
| 2009 | 3 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 6 |
| 2015 | 2 | 5 |
| 2016 | 3 | 2 |
| 2017 | 2 | 1 |
| 2018 | 2 | 2 |
| 2019 | 2 | 1 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Device to reduce discomfort in the upper airway11 May 2021US 11,000,658 B2Awair, Inc.
- Ballooned ventilation tube cleaning device20 Oct 2020US 10,806,884 B2Teleflex Life Sciences Pte. Ltd.
- Tracheal tube and suction device24 Mar 2020US 10,596,338 B2Nevap, Inc.
- Low maintenance endotracheal tube device and method for preventing ventilator associated pneumonia and tracheal ischemia6 Aug 2019US 10,369,312 B2Cook Medical Technologies LLC
- Ballooned ventilation tube cleaning device18 Jun 2019US 10,322,253 B2Teleflex Life Sciences Unlimited Company
- Systems methods of safely delivering an efficient amount of oxygen to essential organs during cardiopulmonary resuscitation27 Feb 2025US 2025/0065138 A1
- Endotracheal tube25 May 2023US 2023/0158262 A1Obschestvo S Ogranichennoyo Otvetstvennostyu "Vladimed"
- Ballooned ventilation tube cleaning device6 May 2021US 2021/0128856 A1Teleflex Life Sciences Pte. Ltd.
- Hydro-gravitational method and device for lung refurbishment1 Oct 2020US 2020/0306476 A1Lavm LLC
- Tracheal tube and suction device9 Jul 2020US 2020/0215285 A1Nevap, Inc.
Most cited
By later US patents
- Apparatus for ablating turbinates1,524US 6,517,535 B2Gyrus Ent, L.L.C. · 2003
- Thin layer ablation apparatus1,138US 5,505,730 A1996
- Drug delivery system making use of a hydrogel polymer coating1,007US 5,304,121 ABoston Scientific Corporation · 1994
- Sphincter treatment apparatus834US 6,056,744 AConway Stuart Medical, Inc. · 2000
- Method for treating a sphincter813US 6,009,877 A2000