A61B 2017/00535
Pneumatically or hydraulically operated
Official title: {pneumatically or hydraulically operated (A61B2017/22051, A61B2090/401 take precedence)}
A61B2017/00535 (Pneumatically or hydraulically operated) appears on 4,230 US grants and 5,178 published applications in this corpus.
Search patents in A61B- Granted patents
- 4,230
- Published applications
- 5,178
- Assignees
- 1,453
- Inventors
- 6,735
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 7 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 8 | 0 |
| 1986 | 10 | 0 |
| 1987 | 5 | 0 |
| 1988 | 8 | 0 |
| 1989 | 14 | 0 |
| 1990 | 15 | 0 |
| 1991 | 14 | 0 |
| 1992 | 17 | 0 |
| 1993 | 27 | 0 |
| 1994 | 47 | 0 |
| 1995 | 49 | 0 |
| 1996 | 52 | 0 |
| 1997 | 71 | 0 |
| 1998 | 95 | 0 |
| 1999 | 91 | 0 |
| 2000 | 82 | 0 |
| 2001 | 80 | 45 |
| 2002 | 83 | 116 |
| 2003 | 98 | 146 |
| 2004 | 71 | 160 |
| 2005 | 50 | 129 |
| 2006 | 62 | 152 |
| 2007 | 54 | 180 |
| 2008 | 42 | 218 |
| 2009 | 69 | 161 |
| 2010 | 107 | 201 |
| 2011 | 131 | 163 |
| 2012 | 173 | 177 |
| 2013 | 139 | 230 |
| 2014 | 182 | 210 |
| 2015 | 169 | 199 |
| 2016 | 172 | 242 |
| 2017 | 172 | 210 |
| 2018 | 163 | 219 |
| 2019 | 192 | 301 |
| 2020 | 238 | 268 |
| 2021 | 224 | 275 |
| 2022 | 171 | 223 |
| 2023 | 207 | 203 |
| 2024 | 200 | 267 |
| 2025 | 223 | 265 |
| 2026 | 132 | 218 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Compression device and compression method6 Oct 2026US 12,751,719 B2Terumo Kabushiki Kaisha
- Computer-aided vacuum thrombectomy systems and methods for estimating therapeutic benefit6 Oct 2026US 12,751,729 B1Penumbra, Inc.
- Surgical medical instrument and gripping device6 Oct 2026US 12,751,732 B2Kawasaki Jukogyo Kabushiki Kaisha
- Cervical control systems and cervical control devices6 Oct 2026US 12,751,738 B2Novocuff, Inc.
- Medical device and method for preventing adhesions6 Oct 2026US 12,751,739 B2Meditrina, Inc.
- Body lumen wall invagination8 Oct 2026US 2026/0306101 A1Append Medical Ltd.
- Cyclic aspiration system producing a cyclic aspiration pressure waveform having a fluid replenishment system8 Oct 2026US 2026/0306118 A1Neuravi Limited
- Orbital Atherectomy Device with Exchangeable Burr System and Methods8 Oct 2026US 2026/0306127 A1Angiomed GmbH & Co. Medizintechnik KG
- Systems and methods for endoluminal valve creation8 Oct 2026US 2026/0306131 A1InterVene, Inc.
- Trocar for cleaning medical devices therein8 Oct 2026US 2026/0306134 A1Covidien LP
Most cited
By later US patents
- Articulation assembly for surgical instruments3,515US 5,704,534 AEthicon Endo-Surgery, Inc. · 1998
- Self contained gas powered surgical apparatus3,418US 5,312,023 AUnited States Surgical Corporation · 1994
- Surgical instrument3,312US 5,632,432 AEthicon Endo-Surgery, Inc. · 1997
- Surgical instrument2,967US 5,673,841 AEthicon Endo-Surgery, Inc. · 1997
- Rotary hydraulic pump actuated multi-stroke surgical instrument2,905US 7,246,734 B2Ethicon Endo-Surgery, Inc. · 2007