JP2005530541A - 創傷滲出液の捕集・表示装置 - Google Patents
創傷滲出液の捕集・表示装置 Download PDFInfo
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- JP2005530541A JP2005530541A JP2004515068A JP2004515068A JP2005530541A JP 2005530541 A JP2005530541 A JP 2005530541A JP 2004515068 A JP2004515068 A JP 2004515068A JP 2004515068 A JP2004515068 A JP 2004515068A JP 2005530541 A JP2005530541 A JP 2005530541A
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- wound exudate
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Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/91—Suction aspects of the dressing
- A61M1/916—Suction aspects of the dressing specially adapted for deep wounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/91—Suction aspects of the dressing
- A61M1/918—Suction aspects of the dressing for multiple suction locations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/95—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with sensors for exudate composition
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/92—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with liquid supply means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/98—Containers specifically adapted for negative pressure wound therapy
- A61M1/982—Containers specifically adapted for negative pressure wound therapy with means for detecting level of collected exudate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3324—PH measuring means
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Otolaryngology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Sampling And Sample Adjustment (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
本発明によれば、創傷中の複数の場所から創傷滲出液を捕集し混合するための分散型の吸い込み口と、創傷滲出液混合物中の創傷滲出液マーカーの存在を検出するための検出または表示用デバイスとを含む装置が提供される。
添付の図面を参照して、実施例により、本発明の実施形態を更に説明する。
2 下面
3 開口部
4 毛管チューブ
5 マニホールド
6 混合用ダクト
7 区画
8 指示薬用紙片
9 透明窓
10 本装置
11 スポンジ材料
12 枠体成形物
13 枠体の面
14 表示用デバイス
15 注射器
16 毛管チューブ
17 袋
18 末端
19 注射器
20 表示用デバイス
20 吸収性材料
21 袋
22 表示薬紙片
23 注射器
Claims (10)
- 創傷中の複数の場所から創傷滲出液を捕集し混合して、創傷滲出液混合物を造るための分散型吸い込み口と、
当該創傷滲出液混合物中の創傷滲出液マーカーの存在を検出するために当該分散型吸い込み口と液体導通された検出または表示用デバイスと
を含む装置。 - 前記分散型吸い込み口が、複数の相互に間隔をあけた毛管チューブまたは吸収性材料体またはそれらの組み合わせからなる群から選ばれたものである、請求項1に記載の装置。
- 前記分散型吸い込み口が、少なくとも10cm2 の面積を持つシートまたは板の形状を有している、請求項1または請求項2に記載の装置。
- さらに、前記分散型吸い込み口に吸引機能を与えるためのデバイスを含む、請求項1〜請求項3のいずれかに記載の装置。
- さらに、前記創傷に洗浄液を供給するための液体供給口を含む、請求項1〜請求項4のいずれかに記載の装置。
- 前記検出または表示用デバイスが、前記装置の側壁を通して視認可能であり、前記創傷滲出液マーカーの存在により視認できる変化を受けるものである、請求項1〜請求項5のいずれかに記載の装置。
- 前記検出または表示用デバイスが、前記創傷滲出液中に存在する1以上のマーカー分子と結合する1以上の免疫学的結合パートナーを含む、請求項1〜請求項6のいずれかに記載の装置。
- 前記検出または表示用デバイスが、前記創傷滲出液中に存在する酵素に対する、化学発光色原性基質または蛍光基質を含む、請求項1〜請求項7のいずれかに記載の装置。
- 前記検出または表示用デバイスが、プロテアーゼ酵素、コラーゲンプロペプチド、ピリジノリン等のコラーゲンテロペプチドおよびコラーゲン架橋体、プロテアーゼインヒビター、プラスミン、乳酸デヒドロゲナーゼ、カテプシン、シトキン、ペルオキシダーゼ酵素、コルチゾール・フリーラジカルおよび成長因子等からなる群から選ばれた1以上の分子を検出する、請求項1〜請求項8のいずれかに記載の装置。
- 前記検出または表示用デバイスが、マトリックスメタロプロテイナーゼ、低分子量ゼラチナーゼ、潜性または活性のエラスターゼおよびアルカリホスファターゼ(ALP)からなる群から選ばれた1以上の酵素を検出する、請求項1〜請求項9のいずれかに記載の装置。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0214665A GB2390157B (en) | 2002-06-25 | 2002-06-25 | Wound fluid collecting and indicating device |
| PCT/GB2003/002725 WO2004000409A1 (en) | 2002-06-25 | 2003-06-25 | Wound fluid collecting and indicating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2005530541A true JP2005530541A (ja) | 2005-10-13 |
Family
ID=9939262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004515068A Pending JP2005530541A (ja) | 2002-06-25 | 2003-06-25 | 創傷滲出液の捕集・表示装置 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20060015019A1 (ja) |
| EP (1) | EP1519769B1 (ja) |
| JP (1) | JP2005530541A (ja) |
| AT (1) | ATE353233T1 (ja) |
| AU (1) | AU2003240138A1 (ja) |
| DE (1) | DE60311652T2 (ja) |
| ES (1) | ES2279953T3 (ja) |
| GB (1) | GB2390157B (ja) |
| WO (1) | WO2004000409A1 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015044050A (ja) * | 2006-09-28 | 2015-03-12 | スミス アンド ネフュー インコーポレイテッド | 携帯可能な創傷処置システム |
| RU175660U1 (ru) * | 2017-07-25 | 2017-12-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Амурская государственная медицинская академия" Министерства здравоохранения Российской Федерации | Устройство для регистрации появления экссудата в послеоперационной ране |
| JP2019524228A (ja) * | 2016-07-08 | 2019-09-05 | 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 |
| JP2021502149A (ja) * | 2017-11-08 | 2021-01-28 | メンリッケ・ヘルス・ケア・アーベー | 新規のバイオセンサー及び関連する創傷被覆システム |
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| GB2422664A (en) * | 2005-01-28 | 2006-08-02 | Ethicon Inc | Device for detecting an enzyme in a sample |
| ES2715633T3 (es) | 2008-05-20 | 2019-06-05 | Univ Health Network | Dispositivo y método para formación de imágenes y supervisión por fluorescencia |
| DE102009025004A1 (de) * | 2009-06-16 | 2011-01-20 | Vcs Medical Technology Gmbh | Druckmessung im Abzweigschlauch |
| WO2011113978A2 (es) * | 2010-03-18 | 2011-09-22 | Marquez Canada Juan | Sistema de terapia de vacío de aplicación en lesiones complejas |
| US10085892B2 (en) * | 2013-03-07 | 2018-10-02 | Life Sciences Llc | Apparatus and method for wound infection prevention |
| PL3171765T3 (pl) | 2014-07-24 | 2022-01-03 | University Health Network | Zbieranie i analiza danych do celów diagnostycznych |
| US12178598B2 (en) * | 2019-08-09 | 2024-12-31 | Solventum Intellectual Properties Company | Negative-pressure system incorporating wound diagnostic capabilities |
| EP4308187A4 (en) * | 2021-03-19 | 2025-03-26 | Washington University | Surgical drain for collection and preservation of tumor-associated biomarkers in surgical drain fluid |
| CN116059452A (zh) * | 2021-10-29 | 2023-05-05 | 浙江清华柔性电子技术研究院 | 体内植入系统 |
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| US6214629B1 (en) * | 1998-08-06 | 2001-04-10 | Spectral Diagnostics, Inc. | Analytical test device and method for use in medical diagnoses |
| US7223364B1 (en) * | 1999-07-07 | 2007-05-29 | 3M Innovative Properties Company | Detection article having fluid control film |
| US6372895B1 (en) * | 2000-07-07 | 2002-04-16 | 3M Innovative Properties Company | Fluorogenic compounds |
| US6426227B1 (en) * | 1999-08-31 | 2002-07-30 | Common Sense Ltd. | Method for analyzing secreted bodily fluids |
| IT1321307B1 (it) * | 2000-06-30 | 2004-01-08 | Castellini Spa | Dispositivo per il rilevamento di elementi infettivi. |
| GB0025084D0 (en) * | 2000-10-13 | 2000-11-29 | Cambridge Meditech | Improvements in detection |
| US20030119073A1 (en) * | 2001-12-21 | 2003-06-26 | Stephen Quirk | Sensors and methods of detection for proteinase enzymes |
-
2002
- 2002-06-25 GB GB0214665A patent/GB2390157B/en not_active Expired - Fee Related
-
2003
- 2003-06-25 WO PCT/GB2003/002725 patent/WO2004000409A1/en not_active Ceased
- 2003-06-25 AU AU2003240138A patent/AU2003240138A1/en not_active Abandoned
- 2003-06-25 US US10/519,431 patent/US20060015019A1/en not_active Abandoned
- 2003-06-25 AT AT03732753T patent/ATE353233T1/de not_active IP Right Cessation
- 2003-06-25 ES ES03732753T patent/ES2279953T3/es not_active Expired - Lifetime
- 2003-06-25 EP EP03732753A patent/EP1519769B1/en not_active Expired - Lifetime
- 2003-06-25 DE DE60311652T patent/DE60311652T2/de not_active Expired - Fee Related
- 2003-06-25 JP JP2004515068A patent/JP2005530541A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015044050A (ja) * | 2006-09-28 | 2015-03-12 | スミス アンド ネフュー インコーポレイテッド | 携帯可能な創傷処置システム |
| JP2019524228A (ja) * | 2016-07-08 | 2019-09-05 | 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 |
| RU175660U1 (ru) * | 2017-07-25 | 2017-12-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Амурская государственная медицинская академия" Министерства здравоохранения Российской Федерации | Устройство для регистрации появления экссудата в послеоперационной ране |
| JP2021502149A (ja) * | 2017-11-08 | 2021-01-28 | メンリッケ・ヘルス・ケア・アーベー | 新規のバイオセンサー及び関連する創傷被覆システム |
| JP7261233B2 (ja) | 2017-11-08 | 2023-04-19 | メンリッケ・ヘルス・ケア・アーベー | 新規のバイオセンサー及び関連する創傷被覆システム |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2390157B (en) | 2005-09-28 |
| GB2390157A (en) | 2003-12-31 |
| AU2003240138A1 (en) | 2004-01-06 |
| US20060015019A1 (en) | 2006-01-19 |
| GB0214665D0 (en) | 2002-08-07 |
| WO2004000409A1 (en) | 2003-12-31 |
| DE60311652D1 (de) | 2007-03-22 |
| EP1519769A1 (en) | 2005-04-06 |
| ES2279953T3 (es) | 2007-09-01 |
| EP1519769B1 (en) | 2007-02-07 |
| DE60311652T2 (de) | 2007-11-22 |
| ATE353233T1 (de) | 2007-02-15 |
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