JP6050819B2 - 漏れ検出部材を用いる減圧システムおよび方法 - Google Patents
漏れ検出部材を用いる減圧システムおよび方法 Download PDFInfo
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Description
本発明は、35 USC § 119(e)下において、2011年9月14日出願の、Lockeらによる米国仮特許出願第61/534,566号明細書(「Reduced−Pressure Systems and Methods Employing a Leak−Detection Member」の利益を主張し、この文献をあらゆる点において本願明細書に援用する。
Claims (11)
- 減圧を用いて患者の組織部位を治療するシステムにおいて、
前記組織部位に近接して配置する分配マニホールドと;
前記分配マニホールド、および前記患者の無傷の表皮の少なくとも一部分を覆って配置するシール部材であって、少なくとも一部分が実質的に透明であるシール部材と;
前記分配マニホールドに関連付けられて、前記分配マニホールドに減圧をもたらす減圧源と;
前記分配マニホールドを実質的に囲むようなサイズにされかつそのように構成された漏れ検出部材であって、検出材の第一部分が空気にさらされかつ検出材の第二部分が空気にさらされないときに、色対比を生じる検出材を含む漏れ検出部材と
を含むことを特徴とする、システム。 - 請求項1に記載のシステムにおいて、前記漏れ検出部材が、前記検出材を含む複数の同心部材を含むことを特徴とする、システム。
- 請求項1または2に記載のシステムにおいて、さらに検出ツールを含み、および前記検出材が、作動状態の前記検出ツールにさらされると蛍光性となりかつ酸素にさらされると蛍光性が弱まる材料を含むことを特徴とする、システム。
- 請求項1または2に記載のシステムにおいて、さらに検出ツールを含み、および前記検出材が、作動状態の前記検出ツールにさらされると蛍光性となりかつ酸素にさらされると蛍光性が強まる染料を含むことを特徴とする、システム。
- 請求項1または2に記載のシステムにおいて、前記検出材が、前記空気中の二酸化炭素にさらされると色対比を生じる材料を含むことを特徴とする、システム。
- 請求項5に記載のシステムにおいて、前記検出材が、リトマス、ブロモクレゾールパープル、ブロモクレゾールブルー、アゾリトミン、メチルレッド、およびブロモクレゾールグリーンのうちの少なくとも1つを含むことを特徴とする、システム。
- 請求項1または2に記載のシステムにおいて、前記検出材が、前記空気中の酸素にさらされると色対比を生じる材料を含むことを特徴とする、システム。
- 請求項6に記載のシステムにおいて、前記検出材が、メチレンブルー、N−フェニルアントラニル酸、二酸化チタン、およびグリセロールのうちの少なくとも1つを含むことを特徴とする、システム。
- 減圧を用いて患者の組織部位を治療するシステムにおいて、
前記組織部位に近接して配置する分配マニホールドと;
前記分配マニホールド、および前記患者の無傷の表皮の少なくとも一部分を覆って配置するシール部材であって、少なくとも一部分が実質的に透明であるシール部材と;
前記分配マニホールドに関連付けられて、前記分配マニホールドに減圧をもたらす減圧源と;
前記分配マニホールドを実質的に囲むようなサイズにされかつそのように構成された漏れ検出部材であって、検出材の第一部分が抗体ガスにさらされかつ検出材の第二部分が前記抗体ガスにさらされないときに、色対比を生じる検出材を含む漏れ検出部材と;
前記シール部材に抗体ガスを噴霧するための抗体ガス分配器と
を含むことを特徴とする、システム。 - 請求項9に記載のシステムにおいて、前記抗体ガスが二酸化炭素であることを特徴とする、システム。
- 減圧を用いて患者の組織部位を治療するシステムの製造方法において、
前記組織部位に近接して配置する分配マニホールドを形成するステップと;
前記分配マニホールド、および前記患者の無傷の表皮の少なくとも一部分を覆って配置するシール部材を形成するステップであって、前記シール部材の少なくとも一部分が実質的に透明であるステップと;
前記分配マニホールドに流体的に結合するための減圧源を提供するステップと;
前記分配マニホールドを実質的に囲むようなサイズにされかつそのように構成された漏れ検出部材を形成するステップであって、前記漏れ検出部材が、検出材の第一部分が空気にさらされかつ検出材の第二部分が空気にさらされないときに、色対比を生じる検出材を含むステップと
を含むことを特徴とする、方法。
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2012
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- 2012-08-10 EP EP18206091.3A patent/EP3466380A1/en not_active Withdrawn
- 2012-08-10 CA CA2844663A patent/CA2844663C/en not_active Expired - Fee Related
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EP3466380A1 (en) | 2019-04-10 |
WO2013039622A3 (en) | 2013-06-27 |
JP2014526338A (ja) | 2014-10-06 |
US20170224890A1 (en) | 2017-08-10 |
WO2013039622A2 (en) | 2013-03-21 |
AU2012309114A1 (en) | 2014-02-20 |
AU2012309114B2 (en) | 2017-06-01 |
US11045593B2 (en) | 2021-06-29 |
US20130066285A1 (en) | 2013-03-14 |
CA2844663C (en) | 2019-09-24 |
US9622914B2 (en) | 2017-04-18 |
CN104053419A (zh) | 2014-09-17 |
EP2755618A2 (en) | 2014-07-23 |
CA2844663A1 (en) | 2013-03-21 |
CN104053419B (zh) | 2015-11-25 |
EP2755618B1 (en) | 2018-11-28 |
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