CA2695526A1 - High speed swelling, pressure exerting hemostatic device - Google Patents
High speed swelling, pressure exerting hemostatic device Download PDFInfo
- Publication number
- CA2695526A1 CA2695526A1 CA2695526A CA2695526A CA2695526A1 CA 2695526 A1 CA2695526 A1 CA 2695526A1 CA 2695526 A CA2695526 A CA 2695526A CA 2695526 A CA2695526 A CA 2695526A CA 2695526 A1 CA2695526 A1 CA 2695526A1
- Authority
- CA
- Canada
- Prior art keywords
- polymer particles
- hemostatic
- porous membrane
- membrane
- fluid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
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Landscapes
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- Dispersion Chemistry (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83739906P | 2006-08-11 | 2006-08-11 | |
| US60/837,399 | 2006-08-11 | ||
| PCT/US2007/017753 WO2008021212A2 (en) | 2006-08-11 | 2007-08-10 | High speed swelling, pressure exerting hemostatic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2695526A1 true CA2695526A1 (en) | 2008-02-21 |
Family
ID=38667143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2695526A Abandoned CA2695526A1 (en) | 2006-08-11 | 2007-08-10 | High speed swelling, pressure exerting hemostatic device |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US7838716B2 (OSRAM) |
| EP (1) | EP2063920A2 (OSRAM) |
| JP (1) | JP2010500116A (OSRAM) |
| AU (1) | AU2007284665A1 (OSRAM) |
| CA (1) | CA2695526A1 (OSRAM) |
| WO (1) | WO2008021212A2 (OSRAM) |
| ZA (1) | ZA200901707B (OSRAM) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0224986D0 (en) | 2002-10-28 | 2002-12-04 | Smith & Nephew | Apparatus |
| GB0325129D0 (en) | 2003-10-28 | 2003-12-03 | Smith & Nephew | Apparatus in situ |
| US10058642B2 (en) | 2004-04-05 | 2018-08-28 | Bluesky Medical Group Incorporated | Reduced pressure treatment system |
| JP5613566B2 (ja) | 2007-11-21 | 2014-10-22 | スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ | 創傷被覆材 |
| GB0722820D0 (en) | 2007-11-21 | 2008-01-02 | Smith & Nephew | Vacuum assisted wound dressing |
| ES2715605T3 (es) | 2007-11-21 | 2019-06-05 | Smith & Nephew | Apósito para heridas |
| US8828358B2 (en) * | 2008-03-11 | 2014-09-09 | Materials Modifications, Inc. | In situ formation of an artificial blockage to control bleeding by polymer expansion with hydrogen peroxide |
| US8852558B2 (en) * | 2008-03-11 | 2014-10-07 | Materials Modification, Inc. | In situ formation of an artificial blockage to control bleeding by polymer expansion with hydrogen peroxide and platinum catalyst |
| EP2279019B1 (en) | 2008-05-30 | 2014-09-03 | KCI Licensing, Inc. | Reduced-pressure, compression systems for use on joints |
| WO2009158132A1 (en) | 2008-05-30 | 2009-12-30 | Kci Licensing, Inc. | Reduced-pressure, linear wound closing bolsters and systems |
| GB2468905B (en) * | 2009-03-27 | 2013-12-11 | Brightwake Ltd | Wound packing material |
| US20100280428A1 (en) * | 2009-04-25 | 2010-11-04 | Widgerow Alan D | Medical device for shrinking open wounds |
| WO2010129587A1 (en) * | 2009-05-04 | 2010-11-11 | Oregon Biomedical Engineering Institute, Inc. | Hemorrhage control devices and methods |
| EP2461863B1 (en) * | 2009-08-05 | 2016-07-27 | Covidien LP | Surgical wound dressing incorporating connected hydrogel beads having an embedded electrode therein |
| GB0922258D0 (en) * | 2009-12-21 | 2010-02-03 | Smith & Nephew | Device for administration to a wound cavity |
| US20110237994A1 (en) * | 2010-03-25 | 2011-09-29 | Combat Medical Systems, Llc | Void-filling wound dressing |
| US9061095B2 (en) | 2010-04-27 | 2015-06-23 | Smith & Nephew Plc | Wound dressing and method of use |
| EP2675413B1 (en) | 2011-02-16 | 2017-02-15 | Barofsky, Andrew | Wound stasis dressing for large surface wounds |
| US9623223B2 (en) | 2011-02-16 | 2017-04-18 | Revmedx, Inc. | Wound dressings comprising a plurality of liquid-expandable articles |
| EP2741788A4 (en) | 2011-08-14 | 2015-03-25 | Materials Modification Inc | METHOD AND COMPOSITION FOR IN-SITU FORMATION OF AN ARTIFICIAL BARRIER FOR FIGHTING BLOOD LOSS |
| US8993831B2 (en) * | 2011-11-01 | 2015-03-31 | Arsenal Medical, Inc. | Foam and delivery system for treatment of postpartum hemorrhage |
| US20160175157A1 (en) * | 2014-12-22 | 2016-06-23 | Terence W. Kolb | Impregnable and Expanding Wound Packing Article |
| EP3248578A1 (en) * | 2016-05-24 | 2017-11-29 | Biocer-Entwicklungs-GmbH | Unit for hemostasis and arrangement containing the same |
| CN107252335B (zh) * | 2017-06-28 | 2023-02-28 | 王洛 | 止血装置及用于推送该止血装置的注射器 |
| EP3672539B1 (en) * | 2017-08-24 | 2025-05-07 | Arctic Express Packs LLC | Cold packs system |
| GB202310268D0 (en) * | 2023-07-05 | 2023-08-16 | Smith & Nephew | Negative pressure wound therapy devices and methods utilizing a wound filler |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4293609A (en) * | 1979-07-09 | 1981-10-06 | The Dow Chemical Company | Flexible absorbent laminates |
| EP0122085B1 (en) * | 1983-04-06 | 1987-06-24 | Smith and Nephew Associated Companies p.l.c. | Dressing |
| US4957795A (en) * | 1988-05-13 | 1990-09-18 | Minnesota Mining And Manufacturing Company | Absorbent elastomeric wound dressing |
| IL92966A (en) * | 1989-01-12 | 1995-07-31 | Pfizer | Dispensing devices powered by hydrogel |
| US5824004A (en) * | 1990-06-18 | 1998-10-20 | The Procter & Gamble Company | Stretchable absorbent articles |
| DE4021353A1 (de) * | 1990-07-05 | 1992-01-09 | Rotecno Ag | Medizinisches operations-abdecktuch |
| US5998032A (en) * | 1992-08-17 | 1999-12-07 | Weyerhaeuser Company | Method and compositions for enhancing blood absorbence by superabsorbent materials |
| GB2272645B8 (en) * | 1992-11-23 | 2010-02-10 | Johnson & Johnson Medical | Wound dressing |
| GB2324732B (en) * | 1997-05-02 | 2001-09-26 | Johnson & Johnson Medical | Absorbent wound dressings |
| US6660301B1 (en) * | 1998-03-06 | 2003-12-09 | Biosphere Medical, Inc. | Injectable microspheres for dermal augmentation and tissue bulking |
| US20070009586A1 (en) | 2000-02-29 | 2007-01-11 | Cohen Kelman I | Wound dressings containing complexes of transition metals and alginate for elastase sequestering |
| US6627785B1 (en) | 2000-02-29 | 2003-09-30 | Virginia Commwealth University | Wound dressings with protease-lowering activity |
| EP1318778A4 (en) | 2000-09-12 | 2007-06-13 | Univ Virginia Commonwealth | TREATMENT AGAINST IMPORTANT HEMORRHAGIA |
| US20040013715A1 (en) * | 2001-09-12 | 2004-01-22 | Gary Wnek | Treatment for high pressure bleeding |
| JP4119262B2 (ja) * | 2001-05-22 | 2008-07-16 | ユニ・チャーム株式会社 | 陰唇間パッド |
| US8741335B2 (en) * | 2002-06-14 | 2014-06-03 | Hemcon Medical Technologies, Inc. | Hemostatic compositions, assemblies, systems, and methods employing particulate hemostatic agents formed from hydrophilic polymer foam such as Chitosan |
| US7279177B2 (en) * | 2002-06-28 | 2007-10-09 | Ethicon, Inc. | Hemostatic wound dressings and methods of making same |
| US7495146B2 (en) * | 2004-07-15 | 2009-02-24 | Vivo Ltd. Partnership | Wound dressing |
| CA2597940A1 (en) | 2005-02-15 | 2006-08-24 | Virginia Commonwealth University | Mineral technologies (mt) for acute hemostasis and for the treatment of acute wounds and chronic ulcers |
-
2007
- 2007-08-10 WO PCT/US2007/017753 patent/WO2008021212A2/en not_active Ceased
- 2007-08-10 US US11/891,660 patent/US7838716B2/en not_active Expired - Fee Related
- 2007-08-10 AU AU2007284665A patent/AU2007284665A1/en not_active Abandoned
- 2007-08-10 ZA ZA200901707A patent/ZA200901707B/xx unknown
- 2007-08-10 JP JP2009523851A patent/JP2010500116A/ja not_active Withdrawn
- 2007-08-10 CA CA2695526A patent/CA2695526A1/en not_active Abandoned
- 2007-08-10 EP EP07811231A patent/EP2063920A2/en not_active Withdrawn
-
2010
- 2010-11-22 US US12/952,037 patent/US8395010B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20080071207A1 (en) | 2008-03-20 |
| US7838716B2 (en) | 2010-11-23 |
| US8395010B2 (en) | 2013-03-12 |
| EP2063920A2 (en) | 2009-06-03 |
| WO2008021212A3 (en) | 2008-10-02 |
| WO2008021212A2 (en) | 2008-02-21 |
| JP2010500116A (ja) | 2010-01-07 |
| ZA200901707B (en) | 2010-06-30 |
| US20110270300A1 (en) | 2011-11-03 |
| AU2007284665A1 (en) | 2008-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |
Effective date: 20140812 |