JP2020534901A - 創傷ドレッシングの調製のためのアセンブリおよび方法 - Google Patents
創傷ドレッシングの調製のためのアセンブリおよび方法 Download PDFInfo
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Abstract
Description
Claims (26)
- 本体の壁と開口部上の取り外し可能なクロージャとの間に画定されるエンクロージャを有し、内部に血液を導入するために構成された血餅成型器と、
前記エンクロージャに導入された血液を凝固させて、血餅を形成するのに十分な量の凝固開始剤と
を具え、
形成された血餅を傷の上に移すことが可能であることを特徴とする創傷ドレッシングアセンブリ。 - 請求項1に記載の創傷ドレッシングアセンブリにおいて、前記凝固開始剤が前記エンクロージャ内に含まれることを特徴とする創傷ドレッシングアセンブリ。
- 請求項1または2に記載の創傷ドレッシングアセンブリにおいて、前記壁およびクロージャの少なくとも一方が、針により穴開けが可能であることを特徴とする創傷ドレッシングアセンブリ。
- 請求項1乃至3の何れか一項に記載の創傷ドレッシングアセンブリにおいて、前記血餅を前記傷の上に移す器具を具えることを特徴とする創傷ドレッシングアセンブリ。
- 請求項1乃至4の何れか一項に記載の創傷ドレッシングアセンブリにおいて、移す器具が、例えば、ガーゼ等のドレッシング材、および前記血餅を取り出して、ドレッシングまたは創傷の上に移すためのツールであることを特徴とする創傷ドレッシングアセンブリ。
- 請求項1乃至5の何れか一項に記載の創傷ドレッシングアセンブリにおいて、前記エンクロージャが、前記血液をエンクロージャに注入するときに過剰な圧力を除去するために事前に密閉された通気口を具えることを特徴とする創傷ドレッシングアセンブリ。
- 請求項1乃至6の何れか一項に記載の創傷ドレッシングアセンブリにおいて、前記エンクロージャは、血餅がくっつかない材料から作られることを特徴とする創傷ドレッシングアセンブリ。
- 請求項1乃至7の何れか一項に記載の創傷ドレッシングアセンブリにおいて、前記エンクロージャがブリスターの一般的な形状を有し、前記クロージャが取り外し可能なフィルムであることを特徴とする創傷ドレッシングアセンブリ。
- 請求項1乃至8の何れか一項に記載の創傷ドレッシングアセンブリにおいて、前記エンクロージャの少なくとも一部が透明であることを特徴とする創傷ドレッシングアセンブリ。
- 請求項1乃至9の何れか一項に記載の創傷ドレッシングアセンブリにおいて、前記エンクロージャが、血餅足場マトリックスを含むことを特徴とする創傷ドレッシングアセンブリ。
- ある容量の血液を血餅成型器のエンクロージャに導入するステップであって、前記エンクロージャが、本体の壁と取り外し可能なクロージャとの間に画定され、凝固開始剤を含む、ステップと、
前記血液の凝固が可能になるよう十分な時間、前記血液をエンクロージャ内に維持して、それにより血餅を得るステップと、
前記クロージャを取り外して、前記エンクロージャを開くステップと、
前記血餅を前記エンクロージャから抽出するステップと
を具えることを特徴とする創傷ドレッシングを調製する方法。 - 請求項11に記載の方法において、前記血餅をドレッシング材の上に組み合わせるステップを具えることを特徴とする方法。
- 請求項11または12に記載の方法において、前記エンクロージャが血餅−支持マトリックスを含み、前記抽出するステップが、前記マトリックスとともに前記血餅を取り出すことを含むことを特徴とする方法。
- 請求項11乃至13の何れか一項に記載の方法において、前記エンクロージャの壁および前記取り外し可能なクロージャの少なくとも一方が、針により穴開けが可能であり、
前記導入するステップが、前記壁およびクロージャの少なくとも一方に穴を開けるステップと、前記血液をそこから注入するステップとを含むことを特徴とする方法。 - 請求項11乃至14の何れか一項に記載の方法において、前記クロージャが取り外し可能なフィルムであることを特徴とする方法。
- 請求項15に記載の方法において、前記エンクロージャがブリスターの一般的な形状を有することを特徴とする方法。
- 請求項11乃至16の何れか一項に記載の方法において、最初に、前記エンクロージャに穴を開けて通気口を形成して、次に、前記血液を注入することを特徴とする方法。
- 請求項11乃至17の何れか一項に記載の方法において、前記血液が全血であることを特徴とする方法。
- 大量の血液をエンクロージャに導入するステップであって、前記エンクロージャが、本体の壁と取り外し可能なカバーとの間に画定され、凝固開始剤を含む、ステップと、
前記血液の凝固が可能になるよう十分な時間、前記血液をエンクロージャ内に維持して、それにより血餅を得るステップと、
前記クロージャを取り外して、前記エンクロージャを開くステップと、
前記血餅を前記エンクロージャから抽出するステップと、
前記血餅を傷の上に固定するステップと
を具えることを特徴とする傷の手当てをする方法。 - 請求項19に記載の方法において、前記固定するステップが、ドレッシング材を伴うことを特徴とする方法。
- 請求項19または20に記載の方法において、
前記エンクロージャが、血餅−支持マトリックスを含み、
前記抽出するステップが、前記マトリックスとともに前記血餅を取り出すことを含むことを特徴とする方法。 - 請求項19乃至21の何れか一項に記載の方法において、前記エンクロージャの壁と前記取り外し可能なクロージャの少なくとも一方が、針で穴開けが可能であり、
前記導入するステップが、前記壁およびクロージャの少なくとも一方に穴を開けるステップと、前記血液をそこから注入するステップとを含むことを特徴とする方法。 - 請求項19乃至22の何れか一項に記載の方法において、前記クロージャは、前記エンクロージャの壁の縁部に取り外し可能に貼り付けられたフィルムであることを特徴とする方法。
- 請求項23に記載の方法において、前記エンクロージャが、ブリスターの一般的な形状を有することを特徴とする方法。
- 請求項18乃至24の何れか一項に記載の方法において、最初に、前記エンクロージャに穴を開けて通気口を形成し、次に、前記血液をエンクロージャに注入することを特徴とする方法。
- 請求項18乃至25の何れか一項に記載の方法において、前記血液が全血であることを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL254636A IL254636A0 (en) | 2017-09-24 | 2017-09-24 | System and method for preparing a wound dressing |
IL254636 | 2017-09-24 | ||
PCT/IL2018/051051 WO2019058375A1 (en) | 2017-09-24 | 2018-09-17 | ASSEMBLY AND METHOD FOR THE PREPARATION OF A DRESSING |
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EP (1) | EP3684432B1 (ja) |
JP (1) | JP7413620B2 (ja) |
KR (1) | KR20200073210A (ja) |
CN (1) | CN111344023A (ja) |
AU (1) | AU2018338067B2 (ja) |
BR (1) | BR112020005736B1 (ja) |
CA (1) | CA3076796A1 (ja) |
IL (2) | IL254636A0 (ja) |
MX (1) | MX2020003056A (ja) |
WO (1) | WO2019058375A1 (ja) |
ZA (1) | ZA202004432B (ja) |
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GB0808376D0 (en) | 2008-05-08 | 2008-06-18 | Bristol Myers Squibb Co | Wound dressing |
GB0817796D0 (en) | 2008-09-29 | 2008-11-05 | Convatec Inc | wound dressing |
GB201020236D0 (en) | 2010-11-30 | 2011-01-12 | Convatec Technologies Inc | A composition for detecting biofilms on viable tissues |
JP5965409B2 (ja) | 2010-12-08 | 2016-08-03 | コンバテック・テクノロジーズ・インコーポレイテッドConvatec Technologies Inc | 創傷滲出液を評価するための統合システム |
ES2748519T3 (es) | 2010-12-08 | 2020-03-17 | Convatec Technologies Inc | Accesorio de sistema de exudado de heridas |
GB201115182D0 (en) | 2011-09-02 | 2011-10-19 | Trio Healthcare Ltd | Skin contact material |
GB2497406A (en) | 2011-11-29 | 2013-06-12 | Webtec Converting Llc | Dressing with a perforated binder layer |
MX2015007771A (es) | 2012-12-20 | 2015-09-04 | Convatec Technologies Inc | Procesamiento de fibras celulosicas quimicamente modificadas. |
AU2017278022B2 (en) | 2016-03-30 | 2023-07-06 | Synovo Gmbh | Detecting microbial infection in wounds |
EP3936095B1 (en) | 2016-03-30 | 2024-06-19 | ConvaTec Technologies Inc. | Detecting microbial infections in wounds |
KR20190028467A (ko) | 2016-07-08 | 2019-03-18 | 컨바텍 테크놀러지스 인크 | 체액 수집 장치 |
JP6975770B2 (ja) | 2016-07-08 | 2021-12-01 | コンバテック・テクノロジーズ・インコーポレイテッドConvatec Technologies Inc | 流体流の感知 |
ES2882336T3 (es) | 2016-07-08 | 2021-12-01 | Convatec Technologies Inc | Sistema flexible de presión negativa |
WO2021124317A1 (en) * | 2019-12-17 | 2021-06-24 | Reddress Ltd. | Assembly and method for the preparation of a wound dressing |
US11331221B2 (en) | 2019-12-27 | 2022-05-17 | Convatec Limited | Negative pressure wound dressing |
US11771819B2 (en) | 2019-12-27 | 2023-10-03 | Convatec Limited | Low profile filter devices suitable for use in negative pressure wound therapy systems |
IL273876B2 (en) * | 2020-04-07 | 2024-02-01 | Reddress Ltd | A method and system for creating a coagulated blood-based dressing, and a connection device that enables this |
US20240100091A1 (en) | 2021-02-08 | 2024-03-28 | Reddress Ltd. | Method and kit for treating abnormal hollowed space |
IL281044B (en) | 2021-02-23 | 2022-04-01 | Reddress Ltd | Method and kit for treating an injured nerve |
IL286333B2 (en) | 2021-09-13 | 2023-04-01 | Reddress Ltd | Device and method for treating vaginal tissue |
IL289281B2 (en) | 2021-12-22 | 2023-06-01 | Reddress Ltd | Method and kit for the treatment of damaged connective tissues |
IL290122B2 (en) | 2022-01-25 | 2023-08-01 | Reddress Ltd | Clotting template, kit and method for making a blood clot |
IL292189B2 (en) * | 2022-04-12 | 2023-09-01 | Reddress Ltd | A coagulation mold and its manufacturing process |
IL296102A (en) | 2022-08-31 | 2024-03-01 | Reddress Ltd | Method and system for treating a bone or joint |
IL297401A (en) | 2022-10-18 | 2024-05-01 | Reddress Ltd | Elements and system for treating wounds |
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IL273476B1 (en) | 2023-10-01 |
MX2020003056A (es) | 2020-10-12 |
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AU2018338067A1 (en) | 2020-04-16 |
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AU2018338067B2 (en) | 2023-10-26 |
ZA202004432B (en) | 2023-12-20 |
IL254636A0 (en) | 2017-11-30 |
KR20200073210A (ko) | 2020-06-23 |
IL273476A (en) | 2020-05-31 |
US20200281775A1 (en) | 2020-09-10 |
EP3684432B1 (en) | 2024-04-24 |
BR112020005736B1 (pt) | 2024-03-12 |
BR112020005736A2 (pt) | 2020-10-13 |
CA3076796A1 (en) | 2019-03-28 |
IL273476B2 (en) | 2024-02-01 |
CN111344023A (zh) | 2020-06-26 |
WO2019058375A1 (en) | 2019-03-28 |
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