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公开(公告)号：CA2231270A1
公开(公告)日：1997-03-13
申请号：CA2231270
申请日：1996-09-05
Applicant: BIO MEDICAL SCIENCES INC
Inventor： TRIGLIA RAYMOND E , BRANDIMARTE RICHARD , DILLON MARK E
IPC: B32B5/18 , B01D67/00 , B01D69/02 , B01D69/12 , B01D71/36 , B29C44/22 , B29C55/00 , B29C55/02 , B32B5/32 , C08L27/18 , C08L83/04
Abstract: A microporous membrane is described comprising at least two layers, wherein each layer is characterized by nodes interconnected by fibrils, the layers are bonded by means of plastic flow at temperatures below the melting point of either membrane material, and the pore architecture is formed in situ by an expansion process. A stratified microporous membrane is produced wherein the pore architecture of each layer may be discreetly controlled. The article is useful for filtration and medical applications where a pore size gradient is required.
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公开(公告)号：CA2183993A1
公开(公告)日：1995-08-31
申请号：CA2183993
申请日：1995-02-23
Applicant: BIO MEDICAL SCIENCES INC
Inventor： DILLON MARK E
Abstract: Elastomeric sheeting materials are described which are formed from the process of creating a membrane comprising polymer network ("IPN") of polytetrafluoroethylene (PTFE") and polydimethylsiloxane ("PDMS") by causing a matrix of PDMS to be formed in situ with a matrix of PTFE (11) and causing surface of substantially pure PDMS to be formed on at least one side thereof (12), allowing PDMS compositions to vulcanize. The product of the process is suitable for the treatment of dermatologic scars.
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公开(公告)号：GB2231272A
公开(公告)日：1990-11-14
申请号：GB9012661
申请日：1990-06-07
Applicant: BIO MEDICAL SCIENCES INC
Inventor： DILLON MARK E
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公开(公告)号：CA2917843A1
公开(公告)日：2014-01-16
申请号：CA2917843
申请日：2013-07-09
Applicant: BIO MEDICAL SCIENCES INC
Inventor： DILLON MARK E
IPC: A61F13/02 , A61K31/695 , A61L15/00 , A61P31/04 , C09J7/04
Abstract: A wound dressing for mass casualty burn injury events is provided that is capable of being stockpiled for long periods of time without special storage conditions, may be applied by persons with little or no training, immediately restores skin barrier function and reduces pain, manages wound exudate, accommodates edema, and is transparent. The dressing does not integrate into the wound while simultaneously providing antimicrobial activity, thereby avoiding complication of the wound condition when proper medical attention is delayed for significant - periods of time.
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公开(公告)号：MXPA06005514A
公开(公告)日：2006-08-17
申请号：MXPA06005514
申请日：2004-11-12
Applicant: BIO MEDICAL SCIENCES INC
Inventor： DILLON MARK E
IPC: A01N25/34 , A61L15/22 , A61L15/24 , A61L15/26 , B05D3/00 , B05D3/12 , B32B5/18 , B32B9/04 , B32B27/12 , B32B37/24 , B32B38/08 , C09J5/06 , B05D03/00 , B05D03/12 , B32B05/18 , B32B09/04 , C09J05/06
Abstract: Un metodo novedoso para producir lamina con malla polimerica interpenetrante ("IPN"). Particularmente, un metodo mejorado para producir esta lamina y unirla a una capa de soporte para uso como diversos tipos de vendas para heridas y productos para el manejo de cicatrices. El nuevo proceso representa varias mejoras sobre tecnicas previas, como sigue: a) proceso de un solo paso, b) no se requiere un segundo recubrimiento de polimero liquido para que actue como pegamento, c) no se requiere solventes u otros auxiliares de procesamiento, d) no se necesita longitud de horno adicional para que surta efecto el tiempo de reposo requerido, e) velocidad de la linea aumentada con relacion a tecnicas anteriores g) el sustrato portador 20 solo necesita estar recubierto con una superficie de liberacion en un lado.
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Patent Agency Ranking
公开(公告)号：CA2546078A1
公开(公告)日：2005-06-02
申请号：CA2546078
申请日：2004-11-12
Applicant: BIO MEDICAL SCIENCES INC
Inventor： DILLON MARK E
IPC: B32B9/04 , A01N25/34 , A61L15/22 , A61L15/24 , A61L15/26 , B05D3/00 , B05D3/12 , B32B5/18 , B32B27/12 , B32B37/24 , B32B38/08 , C09J5/06
Abstract: A novel method of producing interpenetrating polymer network ("IPN") sheeting. Particularly, an improved method of producing such sheeting and bonding it to a backing layer for use as various types of wound dressings and scar management products. The new process represents several improvements over previous techniques as follows: a) single-pass process, b) no second coating of liquid polymer required to act as glue, c) no solvents or other processing aids required, d) no additional oven length needed to effect the required dwell time, e) increased line speed relative to prior techniques, and g) the carrier substrate 20 need only be coated with a release surface on one side.
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公开(公告)号：DK0746341T3
公开(公告)日：2004-09-06
申请号：DK95911065
申请日：1995-02-23
Applicant: BIO MEDICAL SCIENCES INC
Inventor： DILLON MARK E
Abstract: Elastomeric sheeting materials are described which are formed from the process of (1) creating a membrane comprising a semi-interpenetrating polymer network ("IPN") of polytetrafluoroethylene ("PTFE") and polydimethylsiloxane ("PDMS") by causing a matrix of PDMS to be formed in situ with a matrix of PTFE; (2) causing a surface of substantially pure PDMS to be formed on at least one side thereof; (3) allowing said PDMS compositions to vulcanize; and (4) converting said structure into useful shapes suitable for application to anatomical areas of the body. The product of the process is suitable for the treatment of dermatologic scars, such as those associated with traumatic or surgical injuries of the skin. The pure PDMS layer provides desired therapeutic effects. The semi-IPN membrane provides improved physical integrity, durability, and elastic behavior in comparison to prior art. The combined structure has increased compliancy, a thinner profile, and improved patient comfort features in comparison to existing products.
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28.发明专利
公开(公告)号：MX9801740A
公开(公告)日：1998-11-30
申请号：MX9801740
申请日：1998-03-04
Applicant: BIO MEDICAL SCIENCES INC
Inventor： DILLON MARK E , BRANDIMARTE RICHARD , TRIGLIA RAYMOND E
IPC: B32B5/18 , B01D67/00 , B01D69/02 , B01D69/12 , B01D71/36 , B29C44/22 , B29C55/00 , B29C55/02 , B32B5/32 , C08L27/18 , C08L83/04 , D01D05/16 , D01F01/02
Abstract: Se describe una membrana microporosa comprendiendo por lo menos dos capas, en donde cada capa se caracteriza por nodos interconectados por fibrilas, las capas se unen por medio de flujo de plástico a temperaturas debajo del punto de fusion de cualquier material de membrana y la arquitectura del poro se forma in situ por un proceso de expansion. Se produce una membrana microporosa estratificada en donde la arquitectura del poro de cada capa puede ser controlada discretamente. El artículo es util para filtracion y aplicaciones médicas en donde se requiere un gradiente de tamaño de poro.
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公开(公告)号：DE3891187T1
公开(公告)日：1990-09-20
申请号：DE3891187
申请日：1988-12-20
Applicant: BIO MEDICAL SCIENCES INC
Inventor： DILLON MARK E
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30.发明公开NOVEL MEDICAL COUNTERMEASURE FOR FIRST RESPONDER USE IN MASS CASUALTY THERMAL AND/OR RADIOLOGICAL BURN INJURY EVENT 有权在大规模热量和/或辐射火灾事故中首次使用的新的医疗预防措施
公开(公告)号：EP2872074A4
公开(公告)日：2016-04-20
申请号：EP13817174
申请日：2013-07-09
Applicant: BIO MEDICAL SCIENCES INC
Inventor： DILLON MARK E
CPC classification number: A61F13/00063 , A61F13/0286 , A61F2013/00157 , A61L15/26 , A61L15/44 , A61L2300/404
Abstract: A wound dressing for mass casualty burn injury events is provided that is capable of being stockpiled for long periods of time without special storage conditions, may be applied by persons with little or no training, immediately restores skin barrier function and reduces pain, manages wound exudate, accommodates edema, and is transparent. The dressing does not integrate into the wound while simultaneously providing antimicrobial activity, thereby avoiding complication of the wound condition when proper medical attention is delayed for significant periods of time.
Abstract translation: 伤口敷料用于大规模人员伤亡的烧伤事件提供确实能够被储存起来，无特殊储存条件，可以用很少或根本没有锻炼的人被应用很长一段时间，立即恢复皮肤屏障功能和减轻疼痛，管理伤口渗出液 中容纳水肿，并且是透明的。 敷料不整合到伤口，同时提供抗菌活性，从而避免伤口并发症的情况。当适当的医疗照顾被延迟的时间显著周期。
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