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公开(公告)号：US20180133359A1
公开(公告)日：2018-05-17
申请号：US15570276
申请日：2016-04-28
Applicant: ConvaTec Technologies Inc.
Inventor： Mohammad Forhad HOSSAIN , Hugh R. GONG , Lucy BALLAMY
CPC classification number: A61L15/46 , A61L15/28 , A61L15/44 , A61L15/62 , A61L2300/404 , A61L2300/802 , A61L2400/12 , C08L5/04
Abstract: Antibacterial nanofibres and methods for their preparation are described. Antibacterial nanofibres include as-spun alginate nanofibres treated with silver to generate silver-alginate nanofibres. Antibacterial nanofibres provided are useful components of wound dressings, wherein the wound dressings optionally further comprise malodor absorbing agents such as cyclodextrins.
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公开(公告)号：US20170312115A1
公开(公告)日：2017-11-02
申请号：US15650736
申请日：2017-07-14
Applicant: ConvaTec Technologies Inc.
Inventor： Tinh Nguyen-DeMary , Mingliang Lawrence Tsai
CPC classification number: A61F5/4407 , A61F5/441 , A61F5/445 , A61F2005/4486
Abstract: An ostomy appliance comprises a pouch having first and second walls, with an inlet aperture in the first wall. A stoma seal is carried by the second wall, and is disposed generally in register with the inlet aperture for sealing against a stoma in use. An outer coupling element is coupled to the first wall and surrounds the inlet aperture. An inner coupling element for supporting the stoma seal, is coupled to the second wall and/or to the stoma seal. The outer coupling element surrounds a periphery of the inner coupling element. The stoma seal may be of an inflatable type or an insertable type. Manipulation tabs may be provided associated with the inner and outer coupling elements.
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公开(公告)号：US20170281397A1
公开(公告)日：2017-10-05
申请号：US15464243
申请日：2017-03-20
Applicant: ConvaTec Technologies Inc.
Inventor： Geraint Davies , John Cline , Christopher C. Gregory , Alan Cucknell , Julian Scarfe , Pete Cauwood
CPC classification number: A61F5/441 , A61F5/4404 , A61F5/445
Abstract: A stoma seal is described for a controlled evacuation ostomy appliance. The stoma seal may have a liquid-responsive property, such as hydrophobic, hydrophilic or absorptive. The stoma seal may have a non-smooth surface, e.g., at a microstructure scale. The non-smooth surface may consist of tortuous channels, protruding seals, or a confronting apertured or porous layer. The liquid-responsive property and/or the non-smooth surface may facilitate separation of flatus from faecal matter and/or facilitate venting of flatus while obstructing stool.
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公开(公告)号：US09545390B2
公开(公告)日：2017-01-17
申请号：US14795176
申请日：2015-07-09
Applicant: ConvaTec Technologies Inc.
Inventor： Steven L. Percival , Phillip G. Bowler , David Parsons
CPC classification number: A01N59/12 , A01N37/44 , A01N59/00 , A01N59/16 , A61K31/198 , A61K33/18 , A61K33/38 , A61L26/0004 , A61L26/0066 , A61L2300/104 , A61L2300/106 , A61L2300/11 , A61L2300/206 , A61L2300/212 , A01N25/04 , A01N2300/00
Abstract: An antiseptic composition suitable for use on skin and wounds comprising a source of an antimicrobial agent and an agent which disrupts biofilms. More, particularly the invention relates to a composition capable of providing effective antimicrobial activity while at the same time avoiding wound and skin irritation and retardation of wound healing.
Abstract translation: 适用于皮肤和伤口的防腐剂组合物，其包含抗微生物剂来源和破坏生物膜的试剂。 更具体地，本发明涉及能够提供有效的抗微生物活性同时避免伤口和皮肤刺激和伤口愈合延迟的组合物。
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公开(公告)号：US20160101207A1
公开(公告)日：2016-04-14
申请号：US14889818
申请日：2014-05-15
Applicant: CONVATEC TECHNOLOGIES INC.
Inventor： David PARSONS , Christopher LEDGER
CPC classification number: A61L15/20 , A61L15/18 , A61L15/28 , A61L15/44 , A61L15/46 , A61L2300/102 , A61L2300/104 , A61L2300/208 , A61L2300/404 , C08L1/04
Abstract: Methods, processes and compositions are provided for improved wound dressings comprising an antimicrobial composition. The wound dressings maintain conformability and strength, as well as antimicrobial performance, upon use after storage.
Abstract translation: 提供了包括抗微生物组合物的改进的伤口敷料的方法，方法和组合物。 伤口敷料在使用后保持适应性和强度，以及抗菌性能。
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Patent Agency Ranking
公开(公告)号：US20150320585A1
公开(公告)日：2015-11-12
申请号：US14646003
申请日：2013-11-20
Applicant: George FATTMAN , Kimberly MURRAY , Marc LESKO , Thomas HARRIT , Nicolai SORENSEN , John CLINE , ConvaTec Technologies Inc.
Inventor： George FATTMAN , Kimberly MURRAY , Marc LESKO , Thomas HARRIT , Nicolani SORENSEN
CPC classification number: A61F5/445 , A61F5/4404 , A61F5/4407 , A61F5/441 , A61F5/443 , A61F5/448 , A61F2005/4483
Abstract: Provided herein are methods and devices for performing in situ patterned chemistry for synthesizing and preparing peptide arrays. The invention provides a reproducible and scalable platform that can be potentially used to monitor the health of a plurality of individuals.
Abstract translation: 本文提供了用于进行原位图案化学以合成和制备肽阵列的方法和装置。 本发明提供可重复且可扩展的平台，其可以潜在地用于监视多个人的健康。
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公开(公告)号：US20150283361A1
公开(公告)日：2015-10-08
申请号：US14745312
申请日：2015-06-19
Applicant: ConvaTec Technologies Inc.
Inventor： Yun JIN , Christopher Carter GREGORY
CPC classification number: A61M25/10186 , A61F5/4405 , A61M5/3134 , A61M25/1018 , A61M25/10182 , A61M25/10184 , A61M25/1036 , A61M39/22 , A61M39/24 , A61M39/26 , A61M2039/2473 , A61M2039/2493 , Y10T29/49826
Abstract: The present invention relates to a valve system for an inflatable portion of an indwelling medical device and more particularly to a valve system for fluid regulation of a catheter comprising a fluid inflatable portion that undergoes pressure changes within the body during use.
Abstract translation: 本发明涉及一种用于留置医疗装置的可膨胀部分的阀系统，更具体地涉及一种用于导管的流体调节的阀系统，该阀系统包括在使用期间在体内经受压力变化的流体可充气部分。
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公开(公告)号：US20150250640A1
公开(公告)日：2015-09-10
申请号：US14723246
申请日：2015-05-27
Applicant: ConvaTec Technologies Inc.
Inventor： Mingliang Lawrence Tsai , Tinh Nguyen-DeMary
IPC: A61F5/445
CPC classification number: A61F5/445 , A61F5/4407
Abstract: The present invention is a drainable ostomy pouch having a closure system that includes a resealable press and seal material. The material facilitates closing and opening of the ostomy pouch outlet. A space between the comfort panel and the pouch material can accommodate the closure system or at least a portion of the closure system.
Abstract translation: 本发明是具有封闭系统的可排放造口术袋，其包括可重新密封的压力机和密封材料。 该材料有助于闭合和打开造口术袋出口。 舒适面板和小袋材料之间的空间可容纳封闭系统或封闭系统的至少一部分。
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公开(公告)号：US20150059901A1
公开(公告)日：2015-03-05
申请号：US14449035
申请日：2014-07-31
Applicant: ConvaTec Technologies Inc.
Inventor： Yun Jin , Bret Alexander Weig , John Cline , Mingliang Lawrence Tsai
CPC classification number: A61M39/10 , A61F5/4405 , A61M39/1011 , A61M39/26 , A61M2039/263 , F16L37/32 , F16L37/38 , F16L37/46 , Y10T137/9029
Abstract: A bag connector system includes a first coupling element, with a self-closing seal and a housing having a fluid inlet port and a fluid outlet port, and a second coupling element, with a housing having a fluid inlet end and a fluid outlet end. The fluid inlet end is configured to displace the self-closing seal when inserted into the fluid outlet port of the first coupling element. A bag connector system optionally includes a locking mechanism to maintain the first coupling element and second coupling element in a coupled state. Uncoupling of the first and second coupling elements results in minimal fluid contamination on the outer surfaces of the coupling elements. The bag connector systems provided herein are included in medical appliances for waste management.
Abstract translation: 袋连接器系统包括具有自封闭密封件的第一联接元件和具有流体入口端口和流体出口端口的壳体以及具有流体入口端和流体出口端的壳体的第二联接元件。 流体入口端构造成当插入到第一联接元件的流体出口端口时使自封闭密封件移位。 袋连接器系统可选地包括锁定机构，以将第一耦合元件和第二耦合元件保持在耦合状态。 第一和第二耦合元件的解耦合导致耦合元件的外表面上的最小流体污染。 本文提供的袋连接器系统包括在用于废物管理的医疗设备中。
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公开(公告)号：US20140251194A1
公开(公告)日：2014-09-11
申请号：US14245737
申请日：2014-04-04
Applicant: CONVATEC TECHNOLOGIES, INC.
Inventor： June Michaela Gladman , Bryan Griffiths
IPC: A61F13/00
CPC classification number: A61F13/00987 , A61F13/0273 , A61F2013/00157 , A61F2013/00225 , A61F2013/00523 , A61F2013/00719 , A61L15/28 , A61L15/60 , D04H1/425 , D04H1/4266 , D04H1/46 , D04H1/492 , D04H1/52 , D04H3/08 , D04H3/11 , Y10T442/184 , Y10T442/2525 , Y10T442/659 , Y10T442/662 , Y10T442/664 , Y10T442/682
Abstract: A material for use as a wound dressing, the material being in the form of a roll and comprising gel forming fibers and the material having lines of longitudinal stitching.
Abstract translation: 用作伤口敷料的材料，该材料为卷状，并且包括凝胶形成纤维和具有纵向缝合线的材料。
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