A61M 2202/0028
Fluid entering a filter
Official title: fluid entering a filter
A61M2202/0028 (Fluid entering a filter) appears on 28 US grants and 62 published applications in this corpus.
Search patents in A61M- Granted patents
- 28
- Published applications
- 62
- Assignees
- 44
- Inventors
- 140
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 2 | 2 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 3 |
| 2019 | 4 | 2 |
| 2020 | 2 | 2 |
| 2021 | 2 | 6 |
| 2022 | 1 | 2 |
| 2023 | 3 | 2 |
| 2024 | 2 | 14 |
| 2025 | 4 | 10 |
| 2026 | 3 | 9 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Medical needle unit with air filter part for preventing air injection15 Sep 2026US 12,734,308 B2The Catholic University of Korea Industry-Academic Cooperation Foundation
- Evaporative fluid management canister for wound therapy system21 Jul 2026US 12,685,810 B2KCI Manufacturing Unlimited Company
- Thermomagnetic inhaler and method of use3 Feb 2026US 12,539,386 B1
- Blood oxygenator9 Dec 2025US 12,491,299 B2Beihang University
- Treating circulating cell clusters9 Dec 2025US 12,491,304 B2OncoClear, Inc.
- Systems and methods for transcatheter aortic valve treatment24 Sep 2026US 2026/0284360 A1Silk Road Medical, Inc.
- Aspiration catheter systems17 Sep 2026US 2026/0273160 A1Jupiter Endovascular Inc.
- Apheresis filter and method for eliminating residual platinum in blood10 Sep 2026US 2026/0263674 A1Byotic R&D Services Sociedad Limitada Unipersonal
- Devices and methods for removing cancer cells from bloodstream during cancer metastasis20 Aug 2026US 2026/0241089 A1Miracle Heart
- Thrombus removal systems and methods for blood return and reconstituting removed blood clots18 Jun 2026US 2026/0165718 A1Shifamed Holdings, LLC
Most cited
By later US patents
- System and method for delivery of regional citrate anticoagulation to extracorporeal blood circuits58US 8,211,048 B2Henry Ford Health System · 2012
- Surgical fluid management systems and methods25US 9,084,847 B2Iogyn, Inc. · 2015
- Cerebrospinal fluid treatment16US 10,272,188 B1Mensanan Therapeutics LLC · 2019
- Single collection bag blood collection system, method and apparatus8US 9,033,948 B2Fenwel, Inc. · 2015
- Surgical fluid management systems and methods7US 9,901,665 B2Boston Scientific Scimed, Inc. · 2018