JP7337033B2 - 減圧装置および方法 - Google Patents
減圧装置および方法 Download PDFInfo
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- JP7337033B2 JP7337033B2 JP2020128316A JP2020128316A JP7337033B2 JP 7337033 B2 JP7337033 B2 JP 7337033B2 JP 2020128316 A JP2020128316 A JP 2020128316A JP 2020128316 A JP2020128316 A JP 2020128316A JP 7337033 B2 JP7337033 B2 JP 7337033B2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000002560 therapeutic procedure Methods 0.000 claims description 6
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- 239000010410 layer Substances 0.000 description 441
- 206010052428 Wound Diseases 0.000 description 248
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- 239000000463 material Substances 0.000 description 19
- 238000004891 communication Methods 0.000 description 18
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- 210000000416 exudates and transudate Anatomy 0.000 description 9
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Description
本願は、2015年4月27日に出願された米国特許仮出願第62/153483号および2015年4月28日に出願された米国特許仮出願第62/154078号の利益を主張するものであり、これらの両仮出願の全体が、参照により本明細書に組み込まれる。
実施形態1. 創傷ドレッシング装置であって、
創傷と接触して位置決めされるように構成された創傷接触層と、
第1のスペーサ層と、
吸収層と、
創傷接触層、第1のスペーサ層、および吸収層を覆ってシールを形成するように構成された第1のカバー層であって、第1のフィルタを備える第1のカバー層と、
第1のカバー層の上方に位置決めされるように構成された陰圧源と、
第2のスペーサと、
陰圧源および第2のスペーサを覆ってシールを形成するように構成された第2のカバー層であって、第2のフィルタを備える第2のカバー層と
を備え、
吸収層は、陰圧源を受けるように構成された少なくとも1つの凹部を備え、
第1のカバー層の第1のフィルタは、吸収層の少なくとも1つの凹部の中の1つと整列するように構成される、創傷ドレッシング装置。
実施形態2. 第2のカバー層は、第1のカバー層に封着するように構成される、実施形態1に記載の創傷ドレッシング装置。
実施形態3. 陰圧源は、圧電ポンプを備える、実施形態1または2に記載の創傷ドレッシング装置。
実施形態4. ユーザによる陰圧源の操作を可能にするように構成された1つまたは複数のユーザインターフェース部品をさらに備える、実施形態1から3のいずれかに記載の創傷ドレッシング装置。
実施形態5. ドレッシング内の電子装置を作動させるように構成されたスイッチをさらに備え、スイッチは、ドレッシングに組み込まれる、実施形態1から4のいずれかに記載の創傷ドレッシング装置。
実施形態6. 陰圧源により排気される少なくともいくつかのガスを貯蔵することにより、水分蒸発率を上昇させるように構成されたチャンバをさらに備える、実施形態1から5のいずれかに記載の創傷ドレッシング装置。
実施形態7. 創傷ドレッシング装置であって、
創傷と接触して位置決めされるように構成された創傷接触層と、
スペーサ層と、
第1の吸収層と、
創傷接触層、スペーサ層、および第1の吸収層を覆ってシールを形成するように構成された第1のカバー層であって、第1のフィルタを備える第1のカバー層と、
第1のカバー層の上方に位置決めされるように構成された陰圧源と、
陰圧源の排気と連通状態にある第2のフィルタと、
陰圧源および第2のフィルタを覆ってシールを形成するように構成された第2のカバー層であって、第3のフィルタを備える第2のカバー層と
を備え、
第1のカバー層の第1のフィルタは、陰圧源の入口と整列するように構成される、創傷ドレッシング装置。
実施形態8. 陰圧源により排気される少なくとも一部のガスを貯蔵することにより、水分蒸発率を上昇させるように構成されたチャンバをさらに備える、実施形態7に記載の創傷ドレッシング装置。
実施形態9. 第1のカバー層と第2のカバー層との間に位置決めされた第2の吸収層をさらに備える、実施形態7または8に記載の創傷ドレッシング装置。
実施形態10. 第2の吸収層は、第1のカバー層を通して流体を引き出すように構成される、実施形態7から9のいずれかに記載の創傷ドレッシング装置。
実施形態11. 第2のカバー層は、第1のカバー層に封着するように構成される、実施形態7から10のいずれかに記載の創傷ドレッシング装置。
実施形態12. 陰圧源は、圧電ポンプを備える、実施形態7から11のいずれかに記載の創傷ドレッシング装置。
実施形態13. 創傷ドレッシング装置であって、
創傷と接触して位置決めされるように構成された創傷接触層と、
スペーサ層と、
吸収層と、
創傷接触層、スペーサ層、および吸収層を覆ってシールを形成するように構成された第1のカバー層であって、第1のフィルタを備える第1のカバー層と、
第1のカバー層の上方に位置決めされるように構成された陰圧源と、
陰圧源の排気と連通状態にある第2のフィルタと、
吸収層から水を霧化するように構成された少なくとも1つの超音波発振器と
を備える、創傷ドレッシング装置。
実施形態14. 陰圧源、第2のフィルタ、および少なくとも1つの超音波発振器を覆ってシールを形成するように構成された第2のカバー層をさらに備える、実施形態13に記載の創傷ドレッシング装置。
実施形態15. 第1のカバー層の第1のフィルタは、陰圧源の入口と整列するように構成される、実施形態13または14に記載の創傷ドレッシング装置。
実施形態16. 第2のカバー層は、第1のカバー層に封着するように構成される、実施形態13から15のいずれかに記載の創傷ドレッシング装置。
実施形態17. 陰圧源は、圧電ポンプを備える、実施形態13から16のいずれかに記載の創傷ドレッシング装置。
実施形態18. ユーザによる陰圧源の操作を可能にするように構成された1つまたは複数のユーザインターフェース部品をさらに備える、実施形態13から17のいずれかに記載の創傷ドレッシング装置。
実施形態19. 創傷ドレッシング装置であって、
創傷と接触して位置決めされるように構成された創傷接触層と、
スペーサ層と、
吸収層と、
創傷接触層、スペーサ層、および吸収層を覆ってシールを形成するように構成された第1のカバー層であって、第1のフィルタを備える第1のカバー層と、
第1のカバー層の上方に位置決めされるように構成された陰圧源と、
陰圧源を覆ってシールを形成するように構成された第2のカバー層であって、第2のフィルタを備える第2のカバー層と
を備え、
第1のカバー層の第1のフィルタは、陰圧源の入口と連通状態になるように構成され、第2のカバー層の第2のフィルタは、陰圧源の排気と連通状態になるように構成される、創傷ドレッシング装置。
実施形態20. 吸収層は、陰圧源を受けるように構成された少なくとも1つの凹部を備える、実施形態19に記載の創傷ドレッシング装置。
実施形態21.第2のカバー層は、第1のカバー層に封着するように構成される、実施形態19または20に記載の創傷ドレッシング装置。
実施形態22. 創傷ドレッシング装置であって、
創傷と接触して位置決めされるように構成された創傷接触層と、
スペーサ層と、
吸収層と、
創傷と流体連通状態になるように構成された陰圧源と、
陰圧源を覆いその周囲にシールを形成するように構成された第1のカバー層であって、第1のフィルタを備える第1のカバー層と、
吸収層、スペーサ層、および第1のカバー層を陰圧源と共に覆ってシールを形成するように構成された第2のカバー層であって、第2のフィルタを備える第2のカバー層と
を備え、
第1のカバー層の第1のフィルタおよび第2のカバー層の第2のフィルタは、陰圧源と連通状態になるように構成される、創傷ドレッシング装置。
実施形態23. 第2のカバー層は、創傷接触層の周縁部にて創傷接触層に対して第2のカバー層の周縁部で封着するように構成される、実施形態22に記載の創傷ドレッシング装置。
実施形態24. 第1のカバー層は、陰圧源の周囲にポーチを形成し、第1のカバー層は、ポーチを形成するように組み合わされた1つまたは複数のカバー層か、またはポーチを形成するための1つの単体カバー層を備え、第1のカバー層ポーチは、陰圧源に対面する表面を備える内部表面と、内部表面の対向側の外部表面とを備える、実施形態22または23に記載の創傷ドレッシング装置。
実施形態25. スペーサ層は、第1のカバー層の外部表面の周囲に位置決めされるように構成された1つまたは複数の部分を備える、実施形態22から24のいずれかに記載の創傷ドレッシング装置。
実施形態26. スペーサ層は、創傷接触層と第1のカバー層ポーチとの間に位置決めされ、吸収層は、第1のカバー層ポーチと第2のカバー層との間に位置決めされる、実施形態22から25のいずれかに記載の創傷ドレッシング装置。
実施形態27. 創傷ドレッシングを備える創傷ドレッシング装置であって、創傷ドレッシングは、
創傷を覆ってシールを形成することにより、創傷と第1のカバー層との間に陰圧源リザーバを形成するように構成された第1のカバー層と、
リザーバに陰圧を供給するように構成された陰圧源と、
陰圧源内のまたは陰圧源に隣接する空部であって、所定の圧力にてガスを含み、リザーバ内の圧力が圧力しきい値を超過すると、破裂することにより陰圧源の動作を停止させるように構成された、空部と
を備える、創傷ドレッシング装置。
実施形態28. 陰圧源は、圧電ポンプを備える、実施形態27に記載の創傷ドレッシング装置。
実施形態29. 空部は、圧電ポンプの電気配線と連通状態にあり、空部の破裂により、電気配線が切断される、実施形態28に記載の創傷ドレッシング装置。
実施形態30. 創傷と接触して位置決めされるように構成された創傷接触層と、
スペーサ層と、
吸収層と
をさらに備え、
第1のカバー層は、創傷接触層、スペーサ層、および吸収層を覆ってシールを形成するように構成される、実施形態27から29のいずれかに記載の創傷ドレッシング装置。
実施形態31. 陰圧源を覆ってシールを形成するように構成された第2のカバー層をさらに備え、第2のカバー層は、第1のカバー層に封着するように構成される、実施形態27から30のいずれかに記載の創傷ドレッシング装置。
実施形態32. ユーザによる陰圧源の操作を可能にするように構成された1つまたは複数のユーザインターフェース部品をさらに備える、実施形態27から31のいずれかに記載の創傷ドレッシング装置。
実施形態33. 創傷ドレッシング装置であって、
創傷と接触して位置決めされるように構成された創傷接触層と、
スペーサ層と、
吸収層と、
吸収層の周囲の周りにおよび吸収層の部分間においてスペーサ層により画成されて、吸収層の中間部を横断して延在する1つまたは複数のチャネルと、
チャネルの中の1つの中に位置決めされた陰圧源と
を備える、創傷ドレッシング装置。
実施形態34. 創傷ドレッシング装置であって、
創傷と接触して位置決めされるように構成された創傷接触層と、
スペーサ層と、
吸収層と、
創傷接触層、スペーサ層、および吸収層を覆ってシールを形成することにより陰圧源リザーバを形成するように構成されたカバー層と、
創傷ドレッシング内に位置決めされるように構成された陰圧源であって、
スペーサ層および/または吸収層の周縁部上に位置決めされたチューブであって、磁性流体と、チューブの2つの点間の電位差により励起されるように構成されたコイルワイヤとを備える、チューブおよび
チューブ内に位置決めされ、1つまたは複数の一方向弁を備える、1つまたは複数のポンプチャンバ
を備える、陰圧源と
を備える、創傷ドレッシング装置。
実施形態35. 1つまたは複数のポンプチャンバは、磁性流体とチャンバとの間に位置決めされた膜またはピストンを備える、実施形態34に記載の創傷ドレッシング装置。
実施形態36. 1つまたは複数のポンプチャンバは、磁性チューブの各側に位置決めされる、実施形態34または35に記載の創傷ドレッシング装置。
実施形態37. 1つまたは複数のポンプチャンバは、一方向吸気弁および一方向排気弁を備える、実施形態34から36のいずれかに記載の創傷ドレッシング装置。
実施形態38. 吸気弁および排気弁は、同時には開かれず、それにより封止された磁性流体チューブを形成する、実施形態34から37のいずれかに記載の創傷ドレッシング装置。
210 陰圧源およびバッテリ
220 第2のフィルタ
230 カバー層
240 ドレッシング層
300 創傷ドレッシング
310 創傷接触層
311 スペーサ層
312 吸収層
313 第1のカバー層
314 電源
315 電子機器パッケージ
316 ポンプ
317 パッキング層
318 凹部
318a 凹部
319 第2の水蒸気透過性頂部フィルム、第2のカバー層
320 フィルタ、第1のフィルタ
400 ドレッシング
410 創傷接触層
411 スペーサ
412 吸収層
416 ポンプ
419 第2のカバー層
420 第3のフィルタ
421 第2のフィルタ
422 第1のフィルタ
430 チャンバ
432 超吸収材
434 第1のカバー層
440 オプション層
500 一体型創傷ドレッシング
501 超音波発振器
510 創傷接触層
511 スペーサ層
512 吸収層/超吸収材
513 頂部フィルム、第1のカバー層
516 陰圧ポンプ
519 頂部層、第2のカバー層
521 第2のフィルタ
522 第1のフィルタ
540 オプション層
610 創傷接触層
611 スペーサ層
612 吸収層、超吸収材
613 第1のカバー層
616 ポンプ
619 第2のカバー層
620 フィルタ
621 第2のフィルタ
622 吸収層
630 チャンバ
650 ポンプおよび電子機器パッケージ
701 空部、バブル
716 ピエゾ素子
800 一体型創傷ドレッシング
801 チャネル
802 チャネル
812 吸収層、超吸収材
816 ポンプ
820 出口ポート
900 一体型創傷ドレッシング
901 チューブ
902 ワイヤコイル
903 ポンプチャンバ
910 創傷接触層
911 スペーサ層
912 超吸収材、吸収層
913 頂部フィルム、水蒸気透過性カバー層
1016 ポンプ
1114 電源
1115 電子機器パッケージ
1116 ポンプ
1160 スイッチ
1214 凹部
1215 凹部
1216 凹部
1311 スペーサ層
1314 バッテリ
1316 ポンプ
1331 ポンプ駆動基板
1360 スイッチ
2100 創傷ドレッシング
2150 ポート
2220 導管
2221 コネクタ
2800 ポンプ
Claims (6)
- 局所陰圧療法において使用のための一体型陰圧源を備える創傷ドレッシング装置であって、
創傷接触層(610)と、
前記創傷接触層上に配置されたスペーサ層(611)であって、所定の空間を形成するように前記スペーサ層の縁部から上方に延在する部分を備えるスペーサ層(611)と、
前記スペーサ層(611)の上方に延在する部分上に配置された吸収層(622)であって、開口部を有する吸収層(622)と、
前記吸収層(622)上に配置された最上カバー層と、
を備え、
前記創傷ドレッシング装置は、ポーチを形成するために、前記所定の空間を覆うように設けられた第1のカバー層をさらに備え、
前記ポーチは、前記最上カバー層にシールされており、
前記創傷ドレッシング装置は、シールされたポーチ内にポンプおよび電子機器パッケージ(650)を備え、
前記ポンプおよび電子機器パッケージは、ポンプ、電子機器、及び電源を含み、
前記創傷ドレッシング装置は、前記ポーチが前記吸収層と接触する位置において前記ポンプおよび電子機器パッケージに隣接して位置した第1のフィルタをさらに備え、
前記第1のフィルタは、流体から前記ポンプおよび電子機器パッケージを保護するように構成された疎水性フィルタである、創傷ドレッシング装置。 - 前記吸収層は、超吸収層である、請求項1に記載の創傷ドレッシング装置。
- 前記創傷接触層は、前記創傷ドレッシング装置を周囲の肌に固定するための接着剤を患者対面側に含む、請求項1又は2に記載の創傷ドレッシング装置。
- 前記最上カバー層が水蒸気透過性フィルムである、請求項1~3のいずれか一項に記載の創傷ドレッシング装置。
- 前記ポンプは、創傷に供給されるべき陰圧を発生させる圧電トランスデューサを含む、請求項1~4のいずれか一項に記載の創傷ドレッシング装置。
- 前記最上カバー層は、その周囲において、前記創傷接触層の周囲にシールされる、請求項1に記載の創傷ドレッシング装置。
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Families Citing this family (111)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3000448B2 (en) | 2007-11-21 | 2022-03-09 | Smith & Nephew PLC | Wound dressing |
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 |
US10207031B2 (en) | 2010-12-08 | 2019-02-19 | Convatec Technologies Inc. | Integrated system for assessing wound exudates |
US9526816B2 (en) | 2010-12-08 | 2016-12-27 | Convatec Technologies Inc. | Wound exudate monitor accessory |
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 |
EP2825220B2 (en) | 2012-03-12 | 2021-03-03 | Smith & Nephew PLC | Reduced pressure apparatus and methods |
MX2015007771A (es) | 2012-12-20 | 2015-09-04 | Convatec Technologies Inc | Procesamiento de fibras celulosicas quimicamente modificadas. |
EP3666237B1 (en) | 2014-06-18 | 2023-11-01 | Smith & Nephew plc | Wound dressing |
SG11201704250TA (en) | 2014-12-22 | 2017-07-28 | Smith & Nephew | Negative pressure wound therapy apparatus and methods |
US10898388B2 (en) | 2015-04-27 | 2021-01-26 | Smith & Nephew Plc | Reduced pressure apparatuses and methods |
AU2016383524A1 (en) | 2015-12-30 | 2018-05-24 | Smith & Nephew Plc | Negative pressure wound therapy apparatus |
WO2017115146A1 (en) | 2015-12-30 | 2017-07-06 | Smith & Nephew Plc | Absorbent negative pressure wound therapy dressing |
JP1586115S (ja) | 2016-02-29 | 2017-09-19 | ||
CN109069708B (zh) | 2016-03-04 | 2022-04-12 | 史密夫及内修公开有限公司 | 用于乳房外科手术后的伤口的负压伤口治疗设备 |
JP6911043B2 (ja) * | 2016-03-07 | 2021-07-28 | スミス アンド ネフュー ピーエルシーSmith & Nephew Public Limited Company | 陰圧源が創傷被覆材内に一体化された創傷治療装置及び方法 |
US20190076298A1 (en) | 2016-03-14 | 2019-03-14 | Smith & Nephew Plc | Wound dressing apparatus with flexible display |
WO2017168249A2 (en) | 2016-03-30 | 2017-10-05 | Qualizyme Diagnostics Gmbh & Co Kg | Detecting microbial infection in wounds |
BR112018070248B1 (pt) | 2016-03-30 | 2023-03-28 | Synovo Gmbh | Curativo para detecção de infecções microbianas em feridas |
JP7027332B2 (ja) | 2016-04-26 | 2022-03-01 | スミス アンド ネフュー ピーエルシー | 流体浸入阻止構成要素を有する一体化された陰圧源を用いた創傷被覆材及び使用方法 |
AU2017259003B2 (en) | 2016-05-03 | 2022-09-22 | Smith & Nephew Plc | Systems and methods for driving negative pressure sources in negative pressure therapy systems |
CA3038206A1 (en) | 2016-05-03 | 2017-11-09 | Smith & Nephew Plc | Optimizing power transfer to negative pressure sources in negative pressure therapy systems |
WO2017191154A1 (en) | 2016-05-03 | 2017-11-09 | Smith & Nephew Plc | Negative pressure wound therapy device activation and control |
CN109069712A (zh) | 2016-05-13 | 2018-12-21 | 史密夫及内修公开有限公司 | 启用传感器的伤口监测和治疗装置 |
KR20190028467A (ko) | 2016-07-08 | 2019-03-18 | 컨바텍 테크놀러지스 인크 | 체액 수집 장치 |
EP3481360B1 (en) | 2016-07-08 | 2022-03-09 | ConvaTec Technologies Inc. | Fluid flow sensing |
DK3481349T3 (da) | 2016-07-08 | 2021-07-12 | Convatec Technologies Inc | Fleksibelt undertrykssystem |
JP7303104B2 (ja) | 2016-08-25 | 2023-07-04 | スミス アンド ネフュー ピーエルシー | 吸収性陰圧創傷療法被覆材 |
US20190282737A1 (en) * | 2016-09-30 | 2019-09-19 | Smith & Nephew Plc | Negative pressure wound treatment apparatuses and methods with integrated electronics |
AU2017336310B2 (en) * | 2016-09-30 | 2022-12-08 | Smith & Nephew Plc | Negative pressure wound treatment apparatuses and methods with integrated electronics |
AU2017375560B2 (en) | 2016-12-12 | 2023-07-06 | Smith & Nephew Plc | Pressure wound therapy status indication via external device |
WO2018108784A1 (en) | 2016-12-12 | 2018-06-21 | Smith & Nephew Plc | Wound dressing |
EP3592312B1 (en) | 2017-03-08 | 2024-01-10 | Smith & Nephew plc | Negative pressure wound therapy device control in presence of fault condition |
EP3592212A1 (en) | 2017-03-09 | 2020-01-15 | Smith & Nephew PLC | Wound dressing, patch member and method of sensing one or more wound parameters |
WO2018162732A1 (en) | 2017-03-09 | 2018-09-13 | Smith & Nephew Plc | Apparatus and method for imaging blood in a target region of tissue |
GB201800057D0 (en) | 2018-01-03 | 2018-02-14 | Smith & Nephew Inc | Component Positioning And stress Relief For Sensor Enabled Wound Dressings |
EP3609449A1 (en) | 2017-04-11 | 2020-02-19 | Smith & Nephew PLC | Component positioning and stress relief for sensor enabled wound dressings |
CA3062507A1 (en) | 2017-05-09 | 2018-11-15 | Smith & Nephew Plc | Redundant controls for negative pressure wound therapy systems |
WO2018210692A1 (en) | 2017-05-15 | 2018-11-22 | Smith & Nephew Plc | Wound analysis device and method |
CN110870021A (zh) | 2017-05-15 | 2020-03-06 | 史密夫及内修公开有限公司 | 使用欧拉视频放大的负压伤口治疗系统 |
EP3638167B1 (en) | 2017-06-14 | 2023-11-01 | T.J. Smith and Nephew, Limited | Negative pressure wound therapy apparatus |
CN110753512A (zh) | 2017-06-23 | 2020-02-04 | 史密夫及内修公开有限公司 | 实施传感器的伤口监测或治疗的传感器定位 |
CN110753531B (zh) | 2017-06-30 | 2022-04-12 | T.J.史密夫及内修有限公司 | 用于伤口敷料的间隔层 |
CA3066082A1 (en) | 2017-06-30 | 2019-01-03 | T. J. Smith & Nephew,Limited | Negative pressure wound therapy apparatus |
WO2019007874A1 (en) | 2017-07-07 | 2019-01-10 | Smith & Nephew Plc | WOUND TREATMENT SYSTEM AND DRESSING FOR ADMINISTERING OXYGEN TO A WOUND |
GB201711183D0 (en) | 2017-07-12 | 2017-08-23 | Smith & Nephew | Antimicrobial or wound care materials, devices and uses |
GB201804502D0 (en) | 2018-03-21 | 2018-05-02 | Smith & Nephew | Biocompatible encapsulation and component stress relief for sensor enabled negative pressure wound therapy dressings |
GB201809007D0 (en) | 2018-06-01 | 2018-07-18 | Smith & Nephew | Restriction of sensor-monitored region for sensor-enabled wound dressings |
GB201803496D0 (en) | 2018-03-05 | 2018-04-18 | Smith & Nephew | Skewing pads for impedance measurement |
SG11202000913XA (en) | 2017-08-10 | 2020-02-27 | Smith & Nephew | Positioning of sensors for sensor enabled wound monitoring or therapy |
EP3681376A1 (en) | 2017-09-10 | 2020-07-22 | Smith & Nephew PLC | Systems and methods for inspection of encapsulation and components in sensor equipped wound dressings |
GB201718870D0 (en) | 2017-11-15 | 2017-12-27 | Smith & Nephew Inc | Sensor enabled wound therapy dressings and systems |
GB201804971D0 (en) | 2018-03-28 | 2018-05-09 | Smith & Nephew | Electrostatic discharge protection for sensors in wound therapy |
GB201718070D0 (en) * | 2017-11-01 | 2017-12-13 | Smith & Nephew | Negative pressure wound treatment apparatuses and methods with integrated electronics |
US11701265B2 (en) | 2017-09-13 | 2023-07-18 | Smith & Nephew Plc | Negative pressure wound treatment apparatuses and methods with integrated electronics |
GB201718859D0 (en) | 2017-11-15 | 2017-12-27 | Smith & Nephew | Sensor positioning for sensor enabled wound therapy dressings and systems |
EP3687380A1 (en) | 2017-09-27 | 2020-08-05 | Smith & Nephew plc | Ph sensing for sensor enabled negative pressure wound monitoring and therapy apparatuses |
EP3687396A1 (en) | 2017-09-28 | 2020-08-05 | Smith & Nephew plc | Neurostimulation and monitoring using sensor enabled wound monitoring and therapy apparatus |
GB201718851D0 (en) | 2017-11-15 | 2017-12-27 | Smith & Nephew | Flocked conformable circuit boards for sensor enabled wound therapy dressings and systems |
GB201718054D0 (en) | 2017-11-01 | 2017-12-13 | Smith & Nephew | Sterilization of integrated negative pressure wound treatment apparatuses and sterilization methods |
GB201718014D0 (en) | 2017-11-01 | 2017-12-13 | Smith & Nephew | Dressing for negative pressure wound therapy with filter |
GB201718072D0 (en) | 2017-11-01 | 2017-12-13 | Smith & Nephew | Negative pressure wound treatment apparatuses and methods with integrated electronics |
US11497653B2 (en) | 2017-11-01 | 2022-11-15 | Smith & Nephew Plc | Negative pressure wound treatment apparatuses and methods with integrated electronics |
WO2019096828A1 (en) | 2017-11-15 | 2019-05-23 | Smith & Nephew Plc | Integrated sensor enabled wound monitoring and/or therapy dressings and systems |
CN108096648A (zh) * | 2018-01-19 | 2018-06-01 | 昆山韦睿医疗科技有限公司 | 一种伤口处理系统及其检测管路防堵方法 |
GB201805584D0 (en) * | 2018-04-05 | 2018-05-23 | Smith & Nephew | Negative pressure wound treatment apparatuses and methods with integrated electronics |
WO2020005532A1 (en) * | 2018-06-25 | 2020-01-02 | Kci Licensing, Inc. | Method and system for reducing noise of a wearable medical device |
GB201814011D0 (en) | 2018-08-29 | 2018-10-10 | Smith & Nephew | Componet positioning and encapsulation for sensor enabled wound dressings |
EP3849401A1 (en) | 2018-09-12 | 2021-07-21 | Smith & Nephew plc | Device, apparatus and method of determining skin perfusion pressure |
USD898925S1 (en) | 2018-09-13 | 2020-10-13 | Smith & Nephew Plc | Medical dressing |
US20210338489A1 (en) | 2018-09-28 | 2021-11-04 | T.J.Smith And Nephew,Limited | Optical fibers for optically sensing through wound dressings |
GB201816838D0 (en) | 2018-10-16 | 2018-11-28 | Smith & Nephew | Systems and method for applying biocompatible encapsulation to sensor enabled wound monitoring and therapy dressings |
GB2611267B (en) * | 2018-10-18 | 2023-06-28 | Smith & Nephew | Tissue treatment device |
GB201817052D0 (en) | 2018-10-19 | 2018-12-05 | Smith & Nephew | Tissue treatment device |
GB201820927D0 (en) | 2018-12-21 | 2019-02-06 | Smith & Nephew | Wound therapy systems and methods with supercapacitors |
GB201900015D0 (en) | 2019-01-02 | 2019-02-13 | Smith & Nephew | Negative pressure wound therapy apparatus |
WO2020157103A1 (en) | 2019-01-30 | 2020-08-06 | Smith & Nephew Plc | Sensor integrated dressings and systems |
GB201901242D0 (en) | 2019-01-30 | 2019-03-20 | Smith & Nephew | Optical sensing systems and methods for sensing enabled wound dressings and systems |
WO2020161086A1 (en) | 2019-02-04 | 2020-08-13 | T.J.Smith And Nephew,Limited | Wound contact layer and dressing for iodine delivery |
WO2020187851A1 (en) | 2019-03-18 | 2020-09-24 | Smith & Nephew Plc | Design rules for sensor integrated substrates |
WO2020187643A1 (en) | 2019-03-19 | 2020-09-24 | Smith & Nephew Plc | Systems and methods for measuring tissue impedance |
GB201903774D0 (en) * | 2019-03-20 | 2019-05-01 | Smith & Nephew | Negative pressure wound treatment apparatuses and methods with integrated electronics |
GB201907716D0 (en) | 2019-05-31 | 2019-07-17 | Smith & Nephew | Systems and methods for extending operational time of negative pressure wound treatment apparatuses |
GB201909947D0 (en) | 2019-07-11 | 2019-08-28 | Smith & Nephew | Sensor sheet with digital distributed data acquisition for wound monitoring and treatment |
US11766822B2 (en) | 2019-08-20 | 2023-09-26 | 3M Innovative Properties Company | Microstructured surface with increased microorganism removal when cleaned, articles and methods |
GB201914443D0 (en) | 2019-10-07 | 2019-11-20 | Smith & Nephew | Sensor enabled negative pressure wound monitoring apparatus with different impedances inks |
GB201914725D0 (en) | 2019-10-11 | 2019-11-27 | Smith & Nephew | Apparatuses and methods for negative pressure wound therapy |
GB201914706D0 (en) * | 2019-10-11 | 2019-11-27 | Smith & Nephew | Apparatuses and methods for negative pressure wound therapy with switcheable fluid management |
GB201916148D0 (en) | 2019-11-06 | 2019-12-18 | Smith & Nephew | Wound contact layer testing apparatus and method |
GB201918856D0 (en) | 2019-12-19 | 2020-02-05 | Smith & Nephew | Sensor integrated dressings and systems |
US11771819B2 (en) | 2019-12-27 | 2023-10-03 | Convatec Limited | Low profile filter devices suitable for use in negative pressure wound therapy systems |
US11331221B2 (en) | 2019-12-27 | 2022-05-17 | Convatec Limited | Negative pressure wound dressing |
EP4097357B1 (en) | 2020-01-29 | 2023-10-18 | ConvaTec Limited | A pump assembly and a wound therapy apparatus |
GB202001212D0 (en) | 2020-01-29 | 2020-03-11 | Smith & Nephew | Systems and methods for measuring and tracking wound volume |
GB202003203D0 (en) | 2020-03-05 | 2020-04-22 | Smith & Nephew | Sensor integrated dressings and systems |
GB202003586D0 (en) | 2020-03-12 | 2020-04-29 | Smith & Nephew | Device, apparatus and method of determining skin perfusion pressure |
GB202004812D0 (en) | 2020-04-01 | 2020-05-13 | Smith & Nephew | Apparatuses and methods for negative pressure wound therapy |
US20230158284A1 (en) | 2020-04-02 | 2023-05-25 | T.J.Smith And Nephew,Limited | Wound dressing control and activation |
WO2021198470A1 (en) | 2020-04-02 | 2021-10-07 | T.J.Smith And Nephew,Limited | Wound dressing |
GB202004868D0 (en) | 2020-04-02 | 2020-05-20 | Smith & Nephew | Wound care compositions and methods of preparation thereof |
GB202005867D0 (en) | 2020-04-22 | 2020-06-03 | Smith & Nephew | Tissue treatment device |
CN113730098A (zh) * | 2020-05-29 | 2021-12-03 | 研能科技股份有限公司 | 医用负压贴合组件 |
TWI768362B (zh) * | 2020-05-29 | 2022-06-21 | 研能科技股份有限公司 | 醫用負壓貼合組件 |
WO2022200453A1 (en) * | 2021-03-23 | 2022-09-29 | T.J.Smith And Nephew, Limited | Negative pressure wound therapy devices |
WO2022238919A1 (en) * | 2021-05-13 | 2022-11-17 | Kci Manufacturing Unlimited Company | Conformable negative-pressure therapy device |
GB202114307D0 (en) | 2021-10-06 | 2021-11-17 | Smith & Nephew | Wound dressing compositions and methods of use and preparation therof |
GB202114298D0 (en) | 2021-10-06 | 2021-11-17 | Smith & Nephew | Wound dressing with one or more composite layers |
GB202114294D0 (en) | 2021-10-06 | 2021-11-17 | Smith & Nephew | Wound dressing apparatuses and methods for nitric oxide delivery |
GB202202788D0 (en) | 2022-03-01 | 2022-04-13 | Smith & Nephew | Oxygen delivery to a wound |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009506878A (ja) | 2005-09-07 | 2009-02-19 | タイコ ヘルスケア グループ リミテッド パートナーシップ | マイクロポンプを有する自蔵創傷手当て |
WO2013136181A2 (en) | 2012-03-12 | 2013-09-19 | Smith & Nephew Plc | Reduced pressure apparatus and methods |
US20140343518A1 (en) | 2011-11-28 | 2014-11-20 | Birgit Riesinger | Wound care device for treating wounds by means of subatmospheric pressure |
Family Cites Families (329)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3874387A (en) | 1972-07-05 | 1975-04-01 | Pasquale P Barbieri | Valved hemostatic pressure cap |
US4224941A (en) | 1978-11-15 | 1980-09-30 | Stivala Oscar G | Hyperbaric treatment apparatus |
US4398910A (en) | 1981-02-26 | 1983-08-16 | Blake L W | Wound drain catheter |
US4534356A (en) | 1982-07-30 | 1985-08-13 | Diamond Shamrock Chemicals Company | Solid state transcutaneous blood gas sensors |
US4569674A (en) | 1982-08-03 | 1986-02-11 | Stryker Corporation | Continuous vacuum wound drainage system |
DE3323973A1 (de) | 1983-07-02 | 1985-01-03 | Boehringer Mannheim Gmbh, 6800 Mannheim | Erythrozyten-rueckhaltesubstrate |
US4624656A (en) | 1983-07-25 | 1986-11-25 | Hospitak, Inc. | Hyperbaric gas treatment device |
DE3441891A1 (de) | 1984-11-16 | 1986-05-28 | Walter Beck | Verfahren und vorrichtung zum absaugen von sekretfluessigkeit aus einer wunde |
DE3601363A1 (de) | 1986-01-18 | 1988-12-29 | Stierlen Maquet Ag | Elektrisches schaltelement |
US5527293A (en) | 1989-04-03 | 1996-06-18 | Kinetic Concepts, Inc. | Fastening system and method |
US5056510A (en) | 1989-04-13 | 1991-10-15 | The Kendall Company | Vented wound dressing |
US4979944A (en) | 1989-08-21 | 1990-12-25 | The Pullman Company | Surgical vacuum evacuation device |
US5181905A (en) | 1989-11-28 | 1993-01-26 | Eric Flam | Method of monitoring the condition of the skin or wound |
US5152757A (en) | 1989-12-14 | 1992-10-06 | Brigham And Women's Hospital | System for diagnosis and treatment of wounds |
US5055198A (en) | 1990-03-07 | 1991-10-08 | Shettigar U Ramakrishna | Autologous blood recovery membrane system and method |
AU662901B2 (en) | 1991-05-07 | 1995-09-21 | Nippondenso Co. Ltd. | Electronic tag |
JPH04354722A (ja) | 1991-05-30 | 1992-12-09 | Nippondenso Co Ltd | 電子荷札 |
US7198046B1 (en) | 1991-11-14 | 2007-04-03 | Wake Forest University Health Sciences | Wound treatment employing reduced pressure |
US5636643A (en) | 1991-11-14 | 1997-06-10 | Wake Forest University | Wound treatment employing reduced pressure |
US5266928A (en) | 1992-05-29 | 1993-11-30 | Johnson Lonnie G | Wet diaper detector |
US5964723A (en) | 1992-06-19 | 1999-10-12 | Augustine Medical, Inc. | Normothermic tissue heating wound covering |
USD357743S (en) | 1992-12-31 | 1995-04-25 | Alza Corporation | Electrotransport drug delivery system |
US5902256A (en) | 1993-02-12 | 1999-05-11 | Jb Research, Inc. | Massage unit with replaceable hot and cold packs |
GB9400994D0 (en) | 1994-01-20 | 1994-03-16 | Bristol Myers Squibb Co | Wound dressing |
US5549584A (en) | 1994-02-14 | 1996-08-27 | The Kendall Company | Apparatus for removing fluid from a wound |
DK0853950T3 (da) | 1994-08-22 | 2002-11-25 | Kinetic Concepts Inc | Sårdrainagekanister |
US6225523B1 (en) | 1994-12-07 | 2001-05-01 | Masini Michael A | Invertible wound dressings and method of making the same |
US5643189A (en) | 1994-12-07 | 1997-07-01 | Masini; Michael A. | Composite wound dressing including inversion means |
US6599262B1 (en) | 1994-12-07 | 2003-07-29 | Masini Michael A | Bandage with thermal insert |
US6261276B1 (en) | 1995-03-13 | 2001-07-17 | I.S.I. International, Inc. | Apparatus for draining surgical wounds |
US5779657A (en) | 1995-07-21 | 1998-07-14 | Daneshvar; Yousef | Nonstretchable wound cover and protector |
GB9523253D0 (en) | 1995-11-14 | 1996-01-17 | Mediscus Prod Ltd | Portable wound treatment apparatus |
US6783328B2 (en) | 1996-09-30 | 2004-08-31 | Terumo Cardiovascular Systems Corporation | Method and apparatus for controlling fluid pumps |
DE19722075C1 (de) | 1997-05-27 | 1998-10-01 | Wilhelm Dr Med Fleischmann | Vorrichtung zur Applikation von Wirkstoffen an einer Wundoberfläche |
US6071267A (en) | 1998-02-06 | 2000-06-06 | Kinetic Concepts, Inc. | Medical patient fluid management interface system and method |
US6458109B1 (en) | 1998-08-07 | 2002-10-01 | Hill-Rom Services, Inc. | Wound treatment apparatus |
US6168800B1 (en) | 1998-08-20 | 2001-01-02 | Medwrap Corporation | Antimcrobial multi-layer island dressing |
DE19844355A1 (de) | 1998-09-28 | 2000-04-06 | Rainer E Sachse | Wundverband mit integrierter Saugvorrichtung |
GB9822341D0 (en) | 1998-10-13 | 1998-12-09 | Kci Medical Ltd | Negative pressure therapy using wall suction |
WO2000078212A1 (en) | 1999-06-18 | 2000-12-28 | University Of Virginia Patent Foundation | An apparatus for fluid transport and related method thereof |
US6261283B1 (en) | 1999-08-31 | 2001-07-17 | Alcon Universal Ltd. | Liquid venting surgical system and cassette |
CA2390131C (en) | 1999-11-29 | 2009-06-23 | Hill-Rom Services, Inc. | Wound treatment apparatus |
US6183438B1 (en) | 2000-01-04 | 2001-02-06 | Ramon Berguer | Catheter with centering wire |
US20050119737A1 (en) | 2000-01-12 | 2005-06-02 | Bene Eric A. | Ocular implant and methods for making and using same |
DE20000887U1 (de) | 2000-01-19 | 2001-06-07 | Riesinger, geb. Dahlmann, Birgit, 48346 Ostbevern | Auffangbeutel mit Aufsaugvorrichtung |
US6794554B2 (en) | 2000-02-01 | 2004-09-21 | Ferris Pharmaceuticals, Inc. | Wound packing material |
HUP0302301A2 (hu) | 2000-05-22 | 2003-10-28 | Arthur C. Coffey | SIS és vákuumos kötés kombinációja, és az ilyen kötést hasznosító eljárás sebek kezeléséhez |
US6685681B2 (en) | 2000-11-29 | 2004-02-03 | Hill-Rom Services, Inc. | Vacuum therapy and cleansing dressing for wounds |
US6855135B2 (en) | 2000-11-29 | 2005-02-15 | Hill-Rom Services, Inc. | Vacuum therapy and cleansing dressing for wounds |
US6976977B2 (en) | 2000-12-06 | 2005-12-20 | Sherwood Services Ag | Vacuum setting and indication system for a drainage device |
US20040076662A1 (en) | 2001-01-18 | 2004-04-22 | Thomas Riesinger | Dressing material in addition to treatment solution for use with said dressing material |
US7700819B2 (en) | 2001-02-16 | 2010-04-20 | Kci Licensing, Inc. | Biocompatible wound dressing |
US7070584B2 (en) | 2001-02-20 | 2006-07-04 | Kci Licensing, Inc. | Biocompatible wound dressing |
US7108683B2 (en) | 2001-04-30 | 2006-09-19 | Kci Licensing, Inc | Wound therapy and tissue management system and method with fluid differentiation |
ES2345038T3 (es) | 2001-07-12 | 2010-09-14 | Kci Medical Resources | Control de la velocidad de cambio de vacio. |
US7004915B2 (en) | 2001-08-24 | 2006-02-28 | Kci Licensing, Inc. | Negative pressure assisted tissue treatment system |
US6787682B2 (en) | 2001-11-05 | 2004-09-07 | Hollister Incorporated | Absorbent foam wound dressing |
US7645253B2 (en) | 2001-11-16 | 2010-01-12 | National Quality Care, Inc. | Wearable ultrafiltration device |
US6648862B2 (en) | 2001-11-20 | 2003-11-18 | Spheric Products, Ltd. | Personally portable vacuum desiccator |
GB2382305B (en) | 2001-11-23 | 2004-12-15 | Johnson & Johnson Medical Ltd | Absorbent wound dressings containing a hydrogel layer |
EP1627662B1 (en) | 2004-06-10 | 2011-03-02 | Candela Corporation | Apparatus for vacuum-assisted light-based treatments of the skin |
ATE387919T1 (de) | 2001-12-26 | 2008-03-15 | Hill Rom Services Inc | Vakuumbindenverpackung |
EP2623138B1 (en) | 2001-12-26 | 2020-08-05 | KCI Licensing, Inc. | Vented vacuum bandage with irrigation for wound healing and method |
EP1487389B1 (en) | 2002-02-28 | 2011-10-05 | KCI Medical Resources | External catheter access to vacuum bandage |
US6942633B2 (en) | 2002-03-22 | 2005-09-13 | Twin Star Medical, Inc. | System for treating tissue swelling |
EP1496822B1 (en) | 2002-04-10 | 2018-08-29 | KCI Medical Resources | Access openings in vacuum bandage |
DE20207356U1 (de) | 2002-05-08 | 2003-06-12 | Riesinger, Birgit, 48346 Ostbevern | Absorptionskörper zum Anschluß an Haut- und Schleimhautoberflächen |
US20030212357A1 (en) | 2002-05-10 | 2003-11-13 | Pace Edgar Alan | Method and apparatus for treating wounds with oxygen and reduced pressure |
ES2644226T3 (es) | 2002-05-31 | 2017-11-28 | Kci Medical Resources | Aparato para tratamiento de heridas |
AU2002359833A1 (en) | 2002-08-21 | 2004-03-11 | Hill-Rom Services, Inc. | Wound packing for preventing wound closure |
US7846141B2 (en) | 2002-09-03 | 2010-12-07 | Bluesky Medical Group Incorporated | Reduced pressure treatment system |
US6979324B2 (en) | 2002-09-13 | 2005-12-27 | Neogen Technologies, Inc. | Closed wound drainage system |
US7520872B2 (en) | 2002-09-13 | 2009-04-21 | Neogen Technologies, Inc. | Closed wound drainage system |
US7815616B2 (en) | 2002-09-16 | 2010-10-19 | Boehringer Technologies, L.P. | Device for treating a wound |
GB0224986D0 (en) | 2002-10-28 | 2002-12-04 | Smith & Nephew | Apparatus |
US20040087884A1 (en) | 2002-10-31 | 2004-05-06 | Haddock Teresa H. | Textured breathable films and their use as backing material for bandages |
US7612248B2 (en) | 2002-12-19 | 2009-11-03 | 3M Innovative Properties Company | Absorbent medical articles |
US6951553B2 (en) | 2002-12-31 | 2005-10-04 | Kci Licensing, Inc | Tissue closure treatment system and method with externally-applied patient interface |
US7976519B2 (en) | 2002-12-31 | 2011-07-12 | Kci Licensing, Inc. | Externally-applied patient interface system and method |
US7230154B2 (en) | 2002-12-31 | 2007-06-12 | Ossur Hf | Wound dressing |
EP2264649A3 (en) | 2003-07-07 | 2011-01-26 | Avery Dennison Corporation | RFID device with changeable characteristics |
WO2005008703A1 (en) | 2003-07-11 | 2005-01-27 | Tribotek, Inc. | Multiple-contact woven electrical switches |
US20050033211A1 (en) | 2003-08-08 | 2005-02-10 | Samuel Scheinberg | Friction reducing bandage |
US7942866B2 (en) | 2003-08-28 | 2011-05-17 | Boehringer Technologies, L.P. | Device for treating a wound |
US7361184B2 (en) | 2003-09-08 | 2008-04-22 | Joshi Ashok V | Device and method for wound therapy |
WO2005023361A2 (en) | 2003-09-10 | 2005-03-17 | Power Paper Ltd. | Disposable electric bandage |
US7531711B2 (en) | 2003-09-17 | 2009-05-12 | Ossur Hf | Wound dressing and method for manufacturing the same |
US20050065471A1 (en) | 2003-09-23 | 2005-03-24 | Charles Kuntz | Continuous safe suction device |
GB2406519B (en) | 2003-09-30 | 2007-04-25 | David John Chapman-Jones | Dressing for tissue treatment |
GB0325129D0 (en) | 2003-10-28 | 2003-12-03 | Smith & Nephew | Apparatus in situ |
JP4660171B2 (ja) | 2004-02-05 | 2011-03-30 | 阿蘇製薬株式会社 | 救急用絆創膏 |
US7776028B2 (en) | 2004-04-05 | 2010-08-17 | Bluesky Medical Group Incorporated | Adjustable overlay reduced pressure wound treatment system |
US8062272B2 (en) | 2004-05-21 | 2011-11-22 | Bluesky Medical Group Incorporated | Flexible reduced pressure treatment appliance |
US7753894B2 (en) | 2004-04-27 | 2010-07-13 | Smith & Nephew Plc | Wound cleansing apparatus with stress |
US8529548B2 (en) | 2004-04-27 | 2013-09-10 | Smith & Nephew Plc | Wound treatment apparatus and method |
GB0508528D0 (en) | 2005-04-27 | 2005-06-01 | Smith & Nephew | SAI with macrostress |
GB2415382A (en) | 2004-06-21 | 2005-12-28 | Johnson & Johnson Medical Ltd | Wound dressings for vacuum therapy |
MY139135A (en) | 2004-06-30 | 2009-08-28 | Uni Charm Corp | Disposable wearing article |
US7104767B2 (en) | 2004-07-19 | 2006-09-12 | Wilson Greatbatch Technologies, Inc. | Diaphragm pump for medical applications |
DE502005007667D1 (de) | 2004-09-20 | 2009-08-20 | Medela Holding Ag | Membranpume mit entlüftungsventil |
US7030329B1 (en) | 2004-10-22 | 2006-04-18 | Solectron Invotronics | Switch contact |
DE202004017052U1 (de) | 2004-11-02 | 2005-06-09 | Riesinger, Birgit | Vorrichtung zur Wundbehandlung unter Einsatz von Unterdruck |
US7371270B2 (en) | 2004-11-24 | 2008-05-13 | Welland Medical Limited | Odour absorbing filters |
DE202004018245U1 (de) | 2004-11-24 | 2005-07-07 | Riesinger, Birgit | Drainagevorrichtung zur Wundbehandlung unter Einsatz von Unterdruck |
US7161056B2 (en) | 2005-01-28 | 2007-01-09 | Ossur Hf | Wound dressing and method for manufacturing the same |
DE102005007016A1 (de) | 2005-02-15 | 2006-08-24 | Fleischmann, Wilhelm, Dr.med. | Vorrichtung zur Behandlung von Wunden |
GB0508194D0 (en) | 2005-04-22 | 2005-06-01 | The Technology Partnership Plc | Pump |
US20080097291A1 (en) | 2006-08-23 | 2008-04-24 | Hanson Ian B | Infusion pumps and methods and delivery devices and methods with same |
US7503910B2 (en) | 2006-02-01 | 2009-03-17 | Carmeli Adahan | Suctioning system, method and kit |
US7837673B2 (en) | 2005-08-08 | 2010-11-23 | Innovative Therapies, Inc. | Wound irrigation device |
MX2008002882A (es) * | 2005-09-07 | 2008-03-27 | Tyco Healthcare | Aposito de herida con deposito de vacio. |
BRPI0616591A2 (pt) | 2005-09-07 | 2011-06-28 | Tyco Healthcare | aparelho de curativo de ferimento independente |
WO2007051599A1 (de) | 2005-11-02 | 2007-05-10 | Birgit Riesinger | Absorptionskörper zur anbringung an menschliche oder tierische hautoberflächen |
DE602006014295D1 (de) | 2005-11-09 | 2010-06-24 | Hill Rom Services Inc | Luftventilanordnung für eine patientenstütze |
JP5149201B2 (ja) | 2006-01-23 | 2013-02-20 | ケーシーアイ ライセンシング インク | 超音波デブリドマンを使用した傷を治療するシステム及び方法 |
JP2009525085A (ja) | 2006-02-02 | 2009-07-09 | コロプラスト アクティーゼルスカブ | 創傷治療のためのポンプ及びシステム |
US20070255187A1 (en) | 2006-04-26 | 2007-11-01 | Branch Alan P | Vibrating therapy device |
US7914611B2 (en) | 2006-05-11 | 2011-03-29 | Kci Licensing, Inc. | Multi-layered support system |
US7615036B2 (en) | 2006-05-11 | 2009-11-10 | Kalypto Medical, Inc. | Device and method for wound therapy |
US7779625B2 (en) | 2006-05-11 | 2010-08-24 | Kalypto Medical, Inc. | Device and method for wound therapy |
USD574500S1 (en) | 2006-05-19 | 2008-08-05 | Altea Therapeutic Corporation | Disposable microporation porator |
US8257245B2 (en) | 2006-07-21 | 2012-09-04 | Specialties Remeex International, S.L. | Adjustable sling as a support of internal organs or anatomical tissues |
EP1884223A1 (en) | 2006-08-04 | 2008-02-06 | IP Randwyck B.V. | Wound-stimulating unit |
US8212100B2 (en) | 2006-08-04 | 2012-07-03 | Quandra Innovations International, LLC | Apparatus, system, and method for protecting and treating a traumatic wound |
US7858838B2 (en) | 2006-08-10 | 2010-12-28 | 3M Innovative Properties Company | Conformable wound dressing |
CA2964674A1 (en) | 2006-09-28 | 2008-03-28 | Smith & Nephew, Inc. | Portable wound therapy system |
CN101547712B (zh) | 2006-10-13 | 2012-05-30 | 凯希特许有限公司 | 用于对低严重性伤口提供治疗的、具有手动启动泵的减压输送系统 |
CA2666797C (en) | 2006-10-17 | 2017-06-20 | Bluesky Medical Group Inc. | Auxiliary powered negative pressure wound therapy apparatuses and methods |
EP2109472B2 (en) | 2007-02-09 | 2022-05-11 | KCI Licensing, Inc. | System for managing reduced pressure at a tissue site |
RU2453298C2 (ru) | 2007-02-09 | 2012-06-20 | КейСиАй Лайсензинг Инк. | Воздухопроницаемая интерфейсная система для локального пониженного давления |
DE102008020553A1 (de) | 2007-04-29 | 2008-10-30 | Iskia Gmbh & Co.Kg | Flachdrainage für Wundbehandlungen |
US7687678B2 (en) | 2007-05-10 | 2010-03-30 | Cisco Technology, Inc. | Electronic bandage with flexible electronic controller |
GB0710846D0 (en) | 2007-06-06 | 2007-07-18 | Bristol Myers Squibb Co | A wound dressing |
DE102007029796A1 (de) | 2007-06-27 | 2009-01-08 | Paul Hartmann Ag | Wundverband |
SE531259C2 (sv) | 2007-06-27 | 2009-02-03 | Moelnlycke Health Care Ab | Anordning för behandling av sår med reducerat tryck |
GB0715211D0 (en) | 2007-08-06 | 2007-09-12 | Smith & Nephew | Apparatus |
WO2009026139A1 (en) | 2007-08-17 | 2009-02-26 | Isis Biopolymer Llc | Iontophoretic drug delivery system |
GB2452720A (en) | 2007-09-11 | 2009-03-18 | Ethicon Inc | Wound dressing with an antimicrobial absorbent layer and an apertured cover sheet |
CA2702338C (en) | 2007-10-11 | 2016-11-08 | Spiracur, Inc. | Closed incision negative pressure wound therapy device and methods of use |
US20100211032A1 (en) | 2007-10-18 | 2010-08-19 | Convatec Technologies Inc. | Aspiration system for removing urine discharged by the human body, and liquid sensor therefor |
GB0720373D0 (en) | 2007-10-18 | 2007-11-28 | Dallison Adam | Supports |
TWI340653B (en) | 2007-11-09 | 2011-04-21 | Ind Tech Res Inst | Detachable pump and the negative pressure wound therapy system using the same |
WO2009066105A1 (en) | 2007-11-21 | 2009-05-28 | Smith & Nephew Plc | Wound dressing |
EP3000448B2 (en) | 2007-11-21 | 2022-03-09 | Smith & Nephew PLC | Wound dressing |
GB0723852D0 (en) | 2007-12-06 | 2008-01-16 | Smith & Nephew | Wound fillers |
GB2455962A (en) | 2007-12-24 | 2009-07-01 | Ethicon Inc | Reinforced adhesive backing sheet, for plaster |
US8377017B2 (en) | 2008-01-03 | 2013-02-19 | Kci Licensing, Inc. | Low-profile reduced pressure treatment system |
EP2244678A4 (en) | 2008-02-10 | 2013-01-16 | Empire Bio Medical Devices Inc | DEVICE AND METHOD FOR IMPROVED WOUND TREATMENT |
CN102015025A (zh) | 2008-02-15 | 2011-04-13 | 压电共振概念有限公司 | 微型透皮贴片 |
US8449508B2 (en) | 2008-03-05 | 2013-05-28 | Kci Licensing, Inc. | Dressing and method for applying reduced pressure to and collecting and storing fluid from a tissue site |
US8372050B2 (en) | 2008-03-05 | 2013-02-12 | Kci Licensing, Inc. | Dressing and method for applying reduced pressure to and collecting and storing fluid from a tissue site |
US8152748B2 (en) | 2008-03-13 | 2012-04-10 | Kci Licensing, Inc. | Offloading and reduced-pressure treatment systems and methods |
EP2468323B1 (en) | 2008-03-13 | 2014-10-15 | KCI Licensing, Inc. | System for reduced pressure treatment |
WO2009120951A2 (en) | 2008-03-28 | 2009-10-01 | Nordson Corporation | Automated conformal coating inspection system and methods of use |
JP2011516167A (ja) | 2008-04-04 | 2011-05-26 | スリーエム イノベイティブ プロパティズ カンパニー | マイクロポンプを有する創傷ドレッシング |
SE533170C2 (sv) | 2008-04-09 | 2010-07-13 | Moelnlycke Health Care Ab | Anordning för att behandla sår med undertryck |
MX2010011909A (es) | 2008-05-02 | 2010-11-26 | Kci Licensing Inc | Sistema de tratamiento de presion reducida manualmente activado que tiene capacidades de presion regulada. |
US8414519B2 (en) | 2008-05-21 | 2013-04-09 | Covidien Lp | Wound therapy system with portable container apparatus |
US8007481B2 (en) | 2008-07-17 | 2011-08-30 | Tyco Healthcare Group Lp | Subatmospheric pressure mechanism for wound therapy system |
AU2009262875B2 (en) | 2008-05-30 | 2013-03-07 | Solventum Intellectual Properties Company | Reduced-pressure surgical wound treatment systems and methods |
EP2829287B1 (en) | 2008-05-30 | 2019-07-03 | KCI Licensing, Inc. | Reduced-pressure, linear-wound treatment system |
GB2461048C (en) | 2008-06-18 | 2012-11-21 | Jake Timothy | Improved wound dressing |
AU2009262183B2 (en) | 2008-06-25 | 2013-07-18 | Kci Licensing, Inc. | Absorbable, reduced-pressure manifolds and systems |
US20100022990A1 (en) | 2008-07-25 | 2010-01-28 | Boehringer Technologies, L.P. | Pump system for negative pressure wound therapy and improvements thereon |
CA127437S (en) | 2008-08-06 | 2009-03-16 | Ray Arbesman | Adhesive carpal tunnel brace |
AU2009279487B2 (en) | 2008-08-08 | 2014-10-16 | Solventum Intellectual Properties Company | Reduced-pressure treatment systems with reservoir control |
US9414968B2 (en) | 2008-09-05 | 2016-08-16 | Smith & Nephew, Inc. | Three-dimensional porous film contact layer with improved wound healing |
EP2323712B2 (en) | 2008-09-18 | 2021-08-11 | KCI Licensing, Inc. | System for controlling inflammatory response |
WO2010033574A1 (en) | 2008-09-18 | 2010-03-25 | Kci Licensing, Inc. | Multi-layer dressings, systems, and methods for applying reduced pressure at a tissue site |
JP5500603B2 (ja) | 2008-09-18 | 2014-05-21 | ケーシーアイ ライセンシング インコーポレイテッド | 減圧を皮下組織に送達するシステムおよび方法 |
US8158844B2 (en) | 2008-10-08 | 2012-04-17 | Kci Licensing, Inc. | Limited-access, reduced-pressure systems and methods |
CA2777481A1 (en) | 2008-10-16 | 2010-04-22 | Carl Frederick Edman | Methods and devices for self adjusting phototherapeutic intervention |
CN102196790B (zh) | 2008-10-24 | 2015-08-19 | 3M创新有限公司 | 伤口敷料 |
EP2340065B1 (en) | 2008-10-29 | 2015-08-12 | KCI Licensing, Inc. | Reduced-pressure, deep-tissue closure systems and methods |
EP2349155B1 (en) | 2008-11-14 | 2015-01-28 | KCI Licensing, Inc. | Fluid pouch, system, and method for storing fluid from a tissue site |
WO2010059612A2 (en) | 2008-11-18 | 2010-05-27 | Kci Licensing, Inc. | Reduced-pressure, composite manifolds |
CN102209515B (zh) | 2008-11-19 | 2013-12-11 | 凯希特许有限公司 | 动态减压治疗系统和方法 |
EP3159034B1 (en) * | 2008-11-25 | 2020-01-08 | KCI Licensing, Inc. | Device for delivery of reduced pressure to body surfaces |
FR2939320B1 (fr) | 2008-12-05 | 2010-12-31 | Ind Tech Res Inst | Pompe detachable et systeme de traitement de plaie par pression negative utilisant ce dispositif. |
TWI396525B (zh) | 2008-12-19 | 2013-05-21 | Ind Tech Res Inst | 液體收集裝置 |
US8529528B2 (en) | 2008-12-24 | 2013-09-10 | Kci Licensing, Inc. | Reduced-pressure wound treatment systems and methods employing microstrain-inducing manifolds |
CA2745216C (en) | 2008-12-30 | 2017-05-16 | Aidan Marcus Tout | Apparatuses, systems, and methods for managing liquid flow associated with a tissue site using the presence of reduced pressure |
CN102264408B (zh) | 2008-12-31 | 2013-08-14 | 凯希特许有限公司 | 用于向神经组织提供流体流的系统 |
CA2745192C (en) | 2008-12-31 | 2017-04-11 | Kci Licensing, Inc. | Sleeves, manifolds, systems, and methods for applying reduced pressure to a subcutaneous tissue site |
WO2010083135A1 (en) | 2009-01-15 | 2010-07-22 | Convatec Technologies Inc. | Aspirated wound dressing |
US8167869B2 (en) | 2009-02-10 | 2012-05-01 | Tyco Healthcare Group Lp | Wound therapy system with proportional valve mechanism |
JP2012517324A (ja) | 2009-02-12 | 2012-08-02 | パーフュジア メディカル インコーポレーテッド | 患者の循環系の循環を操作するための装置及び方法 |
CA129778S (en) | 2009-02-18 | 2010-01-21 | Ray Arbesman | Adhesive elbow support brace |
US9452088B2 (en) | 2009-03-26 | 2016-09-27 | Medical Devices, Inc. | Vented emergency wound dressings |
GB0905290D0 (en) | 2009-03-27 | 2009-05-13 | First Water Ltd | Multilayer compositions and dressings |
EP2416816B1 (en) | 2009-04-10 | 2014-10-15 | Spiracur Inc. | Methods and devices for applying closed incision negative pressure wound therapy |
US8444614B2 (en) | 2009-04-10 | 2013-05-21 | Spiracur, Inc. | Methods and devices for applying closed incision negative pressure wound therapy |
US8663132B2 (en) | 2009-04-14 | 2014-03-04 | Kci Licensing, Inc. | Reduced-pressure treatment systems and methods employing a variable cover |
US8377015B2 (en) | 2009-04-24 | 2013-02-19 | Alcare Co., Ltd. | Wound dressing and method for producing it |
RU2511832C2 (ru) | 2009-06-03 | 2014-04-10 | ДЗЕ ТЕКНОЛОДЖИ ПАРТНЕРШИП ПиЭлСи | Насос с дискообразной полостью |
WO2010139916A1 (en) | 2009-06-03 | 2010-12-09 | The Technology Partnership Plc | Fluid disc pump |
GB2470940A (en) | 2009-06-10 | 2010-12-15 | Systagenix Wound Man Ip Co Bv | Vacuum wound dressing with hydrogel layer |
WO2010147930A1 (en) | 2009-06-16 | 2010-12-23 | 3M Innovative Properties Company | Conformable medical dressing with self supporting substrate |
DE102009031992A1 (de) | 2009-07-06 | 2011-01-13 | Paul Hartmann Ag | Vorrichtung zur Unterdrucktherapie von Wunden |
EP2467086B1 (en) | 2009-08-21 | 2016-10-26 | 3M Innovative Properties Company | Kits and products for reducing tissue trauma using water-resistant stress-distributing materials |
US20110054429A1 (en) | 2009-08-25 | 2011-03-03 | Sns Nano Fiber Technology, Llc | Textile Composite Material for Decontaminating the Skin |
US8690844B2 (en) | 2009-08-27 | 2014-04-08 | Kci Licensing, Inc. | Re-epithelialization wound dressings and systems |
US10071196B2 (en) | 2012-05-15 | 2018-09-11 | West Pharma. Services IL, Ltd. | Method for selectively powering a battery-operated drug-delivery device and device therefor |
EP2482912B1 (de) | 2009-09-30 | 2019-10-23 | Lohmann & Rauscher GmbH & Co. KG | Vakuumschwammdrainage |
US8529526B2 (en) | 2009-10-20 | 2013-09-10 | Kci Licensing, Inc. | Dressing reduced-pressure indicators, systems, and methods |
DE102009055951A1 (de) | 2009-11-27 | 2011-06-01 | Glatfelter Falkenhagen Gmbh | Absorbierende Struktur |
US8870837B2 (en) | 2010-01-20 | 2014-10-28 | Kci Licensing, Inc. | Wound-connection pads for fluid instillation and negative pressure wound therapy, and systems and methods |
CA2784139C (en) | 2010-01-20 | 2019-01-08 | Kci Licensing, Inc. | Leak-resistant bandage systems and methods with hydrophilic foam wound insert for fluid-instillation and/or negative-pressure wound therapies |
US9770368B2 (en) | 2010-01-20 | 2017-09-26 | Kci Licensing, Inc. | Foam wound inserts with regions of higher and lower densities, wound dressings, and methods |
US8646479B2 (en) | 2010-02-03 | 2014-02-11 | Kci Licensing, Inc. | Singulation of valves |
US8371829B2 (en) | 2010-02-03 | 2013-02-12 | Kci Licensing, Inc. | Fluid disc pump with square-wave driver |
US8500776B2 (en) | 2010-02-08 | 2013-08-06 | Covidien Lp | Vacuum patch for rapid wound closure |
US8721606B2 (en) * | 2010-03-11 | 2014-05-13 | Kci Licensing, Inc. | Dressings, systems, and methods for treating a tissue site |
US8430867B2 (en) | 2010-03-12 | 2013-04-30 | Kci Licensing, Inc. | Reduced-pressure dressing connection pads, systems, and methods |
US8814842B2 (en) | 2010-03-16 | 2014-08-26 | Kci Licensing, Inc. | Delivery-and-fluid-storage bridges for use with reduced-pressure systems |
CN201664463U (zh) | 2010-04-08 | 2010-12-08 | 上海理工大学 | 一种手持式的低功耗创面负压治疗仪 |
GB201006323D0 (en) | 2010-04-15 | 2010-06-02 | Systagenix Wound Man Ip Co Bv | Leakage-reducing dressing |
US9314377B2 (en) | 2011-04-12 | 2016-04-19 | Kci Licensing, Inc. | Evaporative fluid pouch and systems for use with body fluids |
US8821458B2 (en) | 2010-04-16 | 2014-09-02 | Kci Licensing, Inc. | Evaporative body-fluid containers and methods |
US20190381222A9 (en) | 2010-04-16 | 2019-12-19 | Kci Licensing, Inc. | Reduced-Pressure Sources, Systems, And Methods Employing A Polymeric, Porous, Hydrophobic Material |
KR101758951B1 (ko) | 2010-04-22 | 2017-07-17 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 화학적 활성 미립자를 함유하는 부직 섬유질 웨브 및 이를 제조 및 사용하는 방법 |
US9061095B2 (en) | 2010-04-27 | 2015-06-23 | Smith & Nephew Plc | Wound dressing and method of use |
GB201006983D0 (en) | 2010-04-27 | 2010-06-09 | Smith & Nephew | Wound dressing |
US8623047B2 (en) | 2010-04-30 | 2014-01-07 | Kci Licensing, Inc. | System and method for sealing an incisional wound |
US8409160B2 (en) | 2010-05-18 | 2013-04-02 | Kci Licensing, Inc. | Reduced-pressure treatment systems and methods employing a fluidly isolated pump control unit |
US20110288535A1 (en) | 2010-05-18 | 2011-11-24 | Christopher Brian Locke | Systems and methods for measuring reduced pressure employing an isolated fluid path |
US9456508B2 (en) | 2010-05-28 | 2016-09-27 | Apple Inc. | Methods for assembling electronic devices by internally curing light-sensitive adhesive |
EP2394617B1 (de) | 2010-06-10 | 2013-12-11 | MedSkin Solutions Dr. Suwelack AG | Schichtförmige perforierte Biomatrices |
DE102010036371A1 (de) | 2010-07-13 | 2012-01-19 | Birgit Riesinger | Wundpflegeartikel zur Wundbehandlung unter Einsatz von Unterdruck enthaltend Mikrofasern |
EP2593153B1 (en) | 2010-07-16 | 2016-11-02 | KCI Licensing, Inc. | System and method for interfacing with a reduced pressure dressing |
US9265665B2 (en) | 2010-07-19 | 2016-02-23 | Kci Licensing, Inc. | Inflatable off-loading wound dressing assemblies, systems, and methods |
CN103026066A (zh) | 2010-08-09 | 2013-04-03 | 凯希特许有限公司 | 用于测量由压电泵施加的压力的系统以及方法 |
CA140189S (en) | 2010-10-15 | 2011-11-07 | Smith & Nephew | Medical dressing |
US8579872B2 (en) | 2010-10-27 | 2013-11-12 | Kci Licensing, Inc. | Reduced-pressure systems, dressings, and methods employing a wireless pump |
EP2632613B1 (en) | 2010-10-28 | 2017-08-30 | 3M Innovative Properties Company | Engineered surfaces for reducing bacterial adhesion |
EP3295971B1 (en) | 2010-11-17 | 2019-08-07 | KCI Licensing, Inc. | Systems for managing reduced pressure at a plurality of wound sites |
WO2012092121A1 (en) | 2010-12-29 | 2012-07-05 | 3M Innovative Properties Company | An elastic strip |
US9107990B2 (en) | 2011-02-14 | 2015-08-18 | Kci Licensing, Inc. | Reduced-pressure dressings, systems, and methods for use with linear wounds |
US8439894B1 (en) | 2011-03-07 | 2013-05-14 | Larry W. Miller | Negative pressure bandage with internal storage chamber |
AU2012228360B2 (en) | 2011-03-11 | 2015-08-20 | Lohmann & Rauscher Gmbh & Co. Kg | Vacuum system and endoscopy arrangement for endoscopic vacuum therapy |
CN103517721A (zh) | 2011-05-25 | 2014-01-15 | 凯希特许有限公司 | 使用正压促进组织部位处的肉芽形成的伤口愈合系统 |
WO2012166428A1 (en) | 2011-05-27 | 2012-12-06 | Kci Licensing, Inc. | Systems and methods for delivering fluid to a wound therapy dressing |
ITBS20110095A1 (it) | 2011-06-28 | 2012-12-29 | Copromec S R L | Pistone per una macchina per la pressofusione |
WO2013002102A1 (ja) | 2011-06-29 | 2013-01-03 | 三洋電機株式会社 | 光電変換装置 |
JP2013012667A (ja) | 2011-06-30 | 2013-01-17 | Sharp Corp | 太陽電池用ウエハ、太陽電池およびその製造方法 |
US9456930B2 (en) | 2011-07-12 | 2016-10-04 | Kci Licensing, Inc. | Topical vacuum-press surgical incisional dressings, surgical adjuncts, hybrids and composites |
CN103648452B (zh) | 2011-07-12 | 2018-08-17 | 3M创新有限公司 | 伤口敷料组件 |
ES2731463T3 (es) | 2011-07-14 | 2019-11-15 | Smith & Nephew | Apósito para heridas y método de tratamiento |
JP6204355B2 (ja) | 2011-07-26 | 2017-09-27 | ケーシーアイ ライセンシング インコーポレイテッド | 切断要素を有する減圧インターフェースを含む、減圧を用いて組織部位を治療するシステムおよび方法 |
US10543303B2 (en) | 2013-11-08 | 2020-01-28 | Leviticus Cardio Ltd. | Batteries for use in implantable medical devices |
JP6189845B2 (ja) | 2011-09-13 | 2017-08-30 | ケーシーアイ ライセンシング インコーポレイテッド | 疎水性細孔を有する減圧キャニスタ |
US9393354B2 (en) * | 2011-11-01 | 2016-07-19 | J&M Shuler Medical, Inc. | Mechanical wound therapy for sub-atmospheric wound care system |
US9084845B2 (en) | 2011-11-02 | 2015-07-21 | Smith & Nephew Plc | Reduced pressure therapy apparatuses and methods of using same |
CN103987348B (zh) | 2011-12-16 | 2016-05-11 | 凯希特许有限公司 | 可释放的医用布单 |
AU2013208271B2 (en) | 2012-01-10 | 2017-04-13 | Kci Licensing, Inc. | Systems and methods for delivering fluid to a wound therapy dressing |
US8944659B2 (en) | 2012-02-21 | 2015-02-03 | Apple Inc. | Methods for assembling electronic devices using embedded light guide structures |
EP2636417B1 (de) | 2012-03-05 | 2017-04-26 | Lohmann & Rauscher GmbH | Wundversorgungsanordnung und Abdeckeinrichtung dafür |
RU131622U1 (ru) | 2012-03-21 | 2013-08-27 | Владимир Николаевич Оболенский | Устройство для лечения инфицированных и гнойных ран |
WO2013149078A1 (en) | 2012-03-28 | 2013-10-03 | Kci Licensing, Inc. | Reduced-pressure systems, dressings, and methods facilitating separation of electronic and clinical component parts |
US20180021178A1 (en) | 2012-03-28 | 2018-01-25 | Kci Licensing, Inc. | Reduced-Pressure Systems, Dressings, Pump Assemblies And Methods |
WO2013158659A1 (en) | 2012-04-19 | 2013-10-24 | Kci Licensing, Inc. | Disc pump with perimeter valve configuration |
US9777851B2 (en) | 2012-04-19 | 2017-10-03 | Kci Licensing, Inc. | Disc pump valve with performance enhancing valve flap |
US9427505B2 (en) | 2012-05-15 | 2016-08-30 | Smith & Nephew Plc | Negative pressure wound therapy apparatus |
EP3354293B1 (en) * | 2012-05-23 | 2019-12-11 | Smith & Nephew plc | Apparatuses for negative pressure wound therapy |
BR112014032458A2 (pt) | 2012-06-26 | 2017-06-27 | 3M Innovative Properties Co | curativos médicos e método de prender um dispositivo médico |
CA2868854A1 (en) | 2012-06-28 | 2014-01-03 | Kci Licensing, Inc. | Wound connection pad with rfid and integrated strain gauge pressure sensor |
CA2878279C (en) | 2012-07-05 | 2020-06-30 | Kci Licensing, Inc. | Systems and methods for regulating the resonant frequency of a disc pump cavity |
EP2879633B1 (en) | 2012-07-30 | 2018-08-22 | KCI Licensing, Inc. | Reduced-pressure absorbent dressing, system for treating a tissue site, and method of manufacturing the dressing |
CN104661626B (zh) | 2012-08-01 | 2018-04-06 | 史密夫及内修公开有限公司 | 伤口敷料 |
CN104884008B (zh) | 2012-08-01 | 2020-02-28 | 史密夫及内修公开有限公司 | 伤口敷料 |
WO2014039557A1 (en) | 2012-09-04 | 2014-03-13 | Integrated Healing Technologies | Wound dressing |
BR112014028696A2 (pt) | 2012-09-24 | 2017-06-27 | Koninklijke Philips Nv | sistema de bomba tira-leite; e método para uso em um sistema de bomba tira-leite |
US9320840B2 (en) | 2012-10-05 | 2016-04-26 | Luis F. Angel | Catheter vacuum dressing apparatus and methods of use |
EP3669842B1 (en) | 2012-11-16 | 2023-09-27 | 3M Innovative Properties Company | Medical drape with pattern adhesive layers |
AU2013363159B2 (en) | 2012-12-21 | 2016-09-15 | 3M Innovative Properties Company | Medical dressing comprising a flap |
WO2014107285A2 (en) | 2013-01-03 | 2014-07-10 | Kci Licensing, Inc. | Recharging negative-pressure wound therapy |
US9795724B2 (en) | 2013-01-16 | 2017-10-24 | Kci Licensing, Inc. | Dressing with asymmetric absorbent core for negative pressure wound therapy |
GB2511523B8 (en) | 2013-03-05 | 2016-06-22 | Jake Timothy | A vacuum Indicator |
EP2968702B1 (en) | 2013-03-13 | 2019-12-11 | KCI Licensing, Inc. | Expandable fluid collection canister |
CA2905481C (en) | 2013-03-14 | 2021-05-04 | Kci Licensing, Inc. | Absorbent substrates for harvesting skin grafts |
EP2968012B1 (en) | 2013-03-14 | 2017-04-26 | KCI Licensing, Inc. | Absorbent dressing with hybrid drape |
US9737649B2 (en) | 2013-03-14 | 2017-08-22 | Smith & Nephew, Inc. | Systems and methods for applying reduced pressure therapy |
JP2014210023A (ja) * | 2013-04-18 | 2014-11-13 | グンゼ株式会社 | 陰圧治療装置 |
CN105555336B (zh) | 2013-08-05 | 2019-04-30 | 康迈德医疗器械有限公司 | 顺应性的贴片泵 |
WO2015030963A1 (en) | 2013-08-26 | 2015-03-05 | Kci Licensing, Inc. | Dressing interface with moisture controlling feature and sealing function |
EP3052158B1 (en) | 2013-10-02 | 2017-11-22 | KCI Licensing, Inc. | Disposable reduced-pressure therapy system with mechanical feedback |
WO2015065742A1 (en) | 2013-10-28 | 2015-05-07 | Kci Licensing, Inc. | Hybrid sealing tape |
WO2015065614A1 (en) | 2013-10-30 | 2015-05-07 | Kci Licensing, Inc. | Dressing with differentially sized perforations |
WO2015065615A1 (en) | 2013-10-30 | 2015-05-07 | Kci Licensing, Inc. | Absorbent conduit and system |
WO2015065612A1 (en) | 2013-10-30 | 2015-05-07 | Kci Licensing, Inc. | Condensate absorbing and dissipating system |
WO2015065616A1 (en) | 2013-10-30 | 2015-05-07 | Kci Licensing, Inc. | Dressing with sealing and retention intereface |
EP3068455B1 (de) | 2013-11-13 | 2017-10-18 | 3M Innovative Properties Company | Taschenförmiges wundauflagesystem |
DE102013113905A1 (de) | 2013-12-12 | 2015-06-18 | Reinhausen Plasma Gmbh | Anordnung zur Behandlung von Wunden |
EP3037116B1 (en) | 2014-01-30 | 2019-01-16 | Murata Manufacturing Co., Ltd. | Suction device |
US9248221B2 (en) | 2014-04-08 | 2016-02-02 | Incuvate, Llc | Aspiration monitoring system and method |
CN106456848B (zh) | 2014-05-09 | 2020-03-06 | 凯希特许有限公司 | 与负压和流体滴注一起使用的清创敷件 |
JP6749248B2 (ja) | 2014-05-09 | 2020-09-02 | ケーシーアイ ライセンシング インコーポレイテッド | 線形組織部位用の収縮層を備えたドレッシング |
EP3354241B1 (en) | 2014-05-09 | 2020-12-30 | 3M Innovative Properties Company | Disruptive dressing for use with negative pressure and fluid instillation |
EP3281616B1 (en) | 2014-06-05 | 2020-01-01 | KCI Licensing, Inc. | Dressing with fluid acquisition and distribution characteristics |
US9579868B2 (en) | 2014-07-01 | 2017-02-28 | Isola Usa Corp. | Prepregs and laminates having a UV curable resin layer |
WO2016006457A1 (ja) | 2014-07-07 | 2016-01-14 | 株式会社村田製作所 | 陰圧閉鎖治療装置 |
WO2016006458A1 (ja) | 2014-07-08 | 2016-01-14 | 株式会社村田製作所 | 陰圧閉鎖治療装置 |
WO2016010793A1 (en) | 2014-07-18 | 2016-01-21 | Kci Licensing, Inc. | Instillation cartridge for vacuum actuated fluid delivery |
EP3169381B1 (en) | 2014-07-18 | 2018-09-26 | KCI Licensing, Inc. | Instillation cartridge and therapy system for negative-pressure therapy and instillation therapy |
TR201905946T4 (tr) | 2014-07-24 | 2019-05-21 | Kci Licensing Inc | Akışkan damlatma ve negatif basınçlı sargı kombinasyonu. |
USD787690S1 (en) | 2014-08-19 | 2017-05-23 | Kt Health, Llc | Kinesiology tape with an x-shaped configuration |
EP3590555B1 (en) | 2014-09-10 | 2023-08-30 | 3M Innovative Properties Company | Therapy apparatus with integrated fluid conductors and noise attenuation |
AU2015314994B2 (en) | 2014-09-10 | 2020-02-27 | Solventum Intellectual Properties Company | Dynamic negative-pressure therapy with instillation |
EP3446665B1 (en) | 2014-10-06 | 2021-12-15 | 3M Innovative Properties Company | Ion exchange absorbent systems, apparatuses |
US9483726B2 (en) | 2014-12-10 | 2016-11-01 | VivaLnk Inc. | Three dimensional electronic patch |
EP3034054B1 (en) | 2014-12-16 | 2021-01-20 | Absorbest AB | Wound dressing with a sensor and method for manufacturing the same |
SG11201704250TA (en) | 2014-12-22 | 2017-07-28 | Smith & Nephew | Negative pressure wound therapy apparatus and methods |
CN107106741B (zh) | 2014-12-29 | 2021-03-16 | 史密夫及内修公开有限公司 | 负压伤口治疗装置和操作该装置的方法 |
TWM506601U (zh) | 2015-01-08 | 2015-08-11 | Benq Materials Corp | 負壓傷口敷料 |
EP3441051B1 (en) | 2015-01-14 | 2021-07-21 | 3M Innovative Properties Company | Closed abdominal manifold dressing |
US11207458B2 (en) | 2015-02-02 | 2021-12-28 | Kci Licensing, Inc. | Pressure-operated switch |
AU2016220059A1 (en) | 2015-02-17 | 2017-09-14 | Sommetrics, Inc. | Medical pump filtration device, and methods of manufacture and use thereof |
US10285867B2 (en) | 2015-02-24 | 2019-05-14 | Scott Rapp | Pressure-sensing compression bandage |
EP3280466B1 (en) | 2015-04-06 | 2019-10-02 | KCI Licensing, Inc. | Apparatus for controlling negative-pressure treatment |
US10898388B2 (en) | 2015-04-27 | 2021-01-26 | Smith & Nephew Plc | Reduced pressure apparatuses and methods |
WO2016182977A1 (en) | 2015-05-08 | 2016-11-17 | Kci Licensing, Inc. | Low acuity dressing with integral pump |
WO2017007724A1 (en) | 2015-07-07 | 2017-01-12 | Kci Licensing, Inc. | Multi-orientation fluid management |
CN106510960B (zh) | 2015-09-15 | 2020-02-28 | 华星科技股份有限公司 | 智能护理耗材及具有其的生理监控装置 |
US20190336347A9 (en) | 2015-10-27 | 2019-11-07 | Hill-Rom Services, Inc. | Dressing and Dressing Assembly for Preventing Pressure Ulcers |
US10449094B2 (en) | 2015-10-30 | 2019-10-22 | Lorain County Community College Innovation Foundation | Wound therapy device and method |
WO2017079174A1 (en) | 2015-11-03 | 2017-05-11 | Kci Licensing, Inc. | Apparatus and methods for regulating negative pressure in a negative pressure wound therapy system |
US20180353771A1 (en) | 2015-12-03 | 2018-12-13 | Sabic Global Technologies B.V. | Flexible phototherapy device for wound treatment |
JP6911043B2 (ja) | 2016-03-07 | 2021-07-28 | スミス アンド ネフュー ピーエルシーSmith & Nephew Public Limited Company | 陰圧源が創傷被覆材内に一体化された創傷治療装置及び方法 |
JP7027332B2 (ja) | 2016-04-26 | 2022-03-01 | スミス アンド ネフュー ピーエルシー | 流体浸入阻止構成要素を有する一体化された陰圧源を用いた創傷被覆材及び使用方法 |
-
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009506878A (ja) | 2005-09-07 | 2009-02-19 | タイコ ヘルスケア グループ リミテッド パートナーシップ | マイクロポンプを有する自蔵創傷手当て |
US20140343518A1 (en) | 2011-11-28 | 2014-11-20 | Birgit Riesinger | Wound care device for treating wounds by means of subatmospheric pressure |
WO2013136181A2 (en) | 2012-03-12 | 2013-09-19 | Smith & Nephew Plc | Reduced pressure apparatus and methods |
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AU2016256204B2 (en) | 2020-11-26 |
WO2016174048A1 (en) | 2016-11-03 |
US10898388B2 (en) | 2021-01-26 |
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CN113367890A (zh) | 2021-09-10 |
ES2769811T3 (es) | 2020-06-29 |
AU2016256204A1 (en) | 2017-09-21 |
US20210244570A1 (en) | 2021-08-12 |
JP2020185419A (ja) | 2020-11-19 |
JP2022121433A (ja) | 2022-08-19 |
CN107530531B (zh) | 2021-07-13 |
EP3701920B1 (en) | 2024-06-05 |
JP2018514293A (ja) | 2018-06-07 |
HUE049136T2 (hu) | 2020-08-28 |
EP3288508A1 (en) | 2018-03-07 |
CN113367890B (zh) | 2023-02-21 |
EP3701920A1 (en) | 2020-09-02 |
DK3288508T3 (da) | 2020-03-09 |
AU2016256204C1 (en) | 2022-03-31 |
CA2980511A1 (en) | 2016-11-03 |
US20180296397A1 (en) | 2018-10-18 |
CN107530531A (zh) | 2018-01-02 |
EP3288508B1 (en) | 2020-01-08 |
JP6743050B2 (ja) | 2020-08-19 |
SG11201707188XA (en) | 2017-11-29 |
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