A61B 2017/3419
Sealing means between cannula and body
Official title: {Sealing means between cannula and body}
A61B2017/3419 (Sealing means between cannula and body) appears on 540 US grants and 588 published applications in this corpus.
Search patents in A61B- Granted patents
- 540
- Published applications
- 588
- Assignees
- 174
- Inventors
- 704
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 7 | 0 |
| 1995 | 2 | 0 |
| 1996 | 7 | 0 |
| 1997 | 11 | 0 |
| 1998 | 16 | 0 |
| 1999 | 18 | 0 |
| 2000 | 11 | 0 |
| 2001 | 10 | 1 |
| 2002 | 9 | 18 |
| 2003 | 9 | 17 |
| 2004 | 8 | 17 |
| 2005 | 9 | 15 |
| 2006 | 5 | 10 |
| 2007 | 2 | 42 |
| 2008 | 11 | 12 |
| 2009 | 8 | 20 |
| 2010 | 17 | 28 |
| 2011 | 24 | 33 |
| 2012 | 26 | 29 |
| 2013 | 21 | 24 |
| 2014 | 28 | 16 |
| 2015 | 28 | 42 |
| 2016 | 20 | 22 |
| 2017 | 32 | 21 |
| 2018 | 12 | 29 |
| 2019 | 23 | 28 |
| 2020 | 25 | 33 |
| 2021 | 25 | 37 |
| 2022 | 28 | 32 |
| 2023 | 21 | 28 |
| 2024 | 30 | 17 |
| 2025 | 18 | 10 |
| 2026 | 11 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Endoscopic vessel harvesting devices with conditioning of insufflation gas29 Sep 2026US 12,746,028 B2Terumo Cardiovascular Systems Corporation
- Interface for accessing the interior of a heart8 Sep 2026US 12,727,911 B2Syntach AG
- Surgical access port8 Sep 2026US 12,727,912 B2Applied Medical Resources Corporation
- Robotic surgical instrument having fluidically sealed drive mechanism, and systems and methods thereof1 Sep 2026US 12,721,690 B1Distalmotion SA
- Method and system for use in a lung access procedure to aid in preventing pneumothorax30 Jun 2026US 12,667,350 B2Bard Peripheral Vascular, Inc.
- Trocar for cleaning medical devices therein8 Oct 2026US 2026/0306134 A1Covidien LP
- Insufflation apparatus and system9 Jul 2026US 2026/0191559 A1Baxter Healthcare S. A.
- Cooperative access hybrid procedures11 Jun 2026US 2026/0157742 A1
- Access Device For A Heart, A Removable Hemostatic Valve Unit, And A System And A Method Of Creating A Transapical Passage On A Beating Heart4 Jun 2026US 2026/0151158 A1Syntach AG
- Surgical robotic access system for irregularly shaped robotic actuators and associated robotic surgical instruments2 Apr 2026US 2026/0090703 A1Applied Medical Resources Corporation
Most cited
By later US patents
- Sealing means for endoscopic surgical anastomosis stapling instrument2,392US 5,533,661 AEthicon, Inc. · 1996
- Sealing means for endoscopic surgical anastomosis stapling instrument2,079US 5,333,773 AEthicon, Inc. · 1994
- Surgical instrument for forming a knot1,907US 5,846,254 AEthicon Endo-Surgery, Inc. · 1998
- Systems, methods, and instruments for minimally invasive surgery1,701US 6,159,200 ASmith & Nephew, Inc. · 2000
- Systems methods and instruments for minimally invasive surgery1,626US 6,165,184 ASmith & Nephew, Inc. · 2000