公开(公告)号：US10398815B2

公开(公告)日：2019-09-03

申请号：US15104324

申请日：2014-12-19

Applicant: LABORATORIES URGO ,  VIVATECH ,  HCP HEALTHCARE ASIA PTE. LTD

Inventor： Jean-Marc Pernot

IPC: A61F13/00 ,  A61L26/00 ,  A61M1/00

Abstract: The subject of the present invention is a composite wound packing material comprising a casing enclosing a material, or an assembly of materials, forming fluid flow channels, said casing being composed of a self-supporting interface material formed from a thin layer of a composition comprising a hydrophobic matrix and comprising through-holes, said hydrophobic matrix comprising, per 100 parts by weight of a styrene/saturated olefin/styrene triblock copolymer having a viscosity of between 0.2 and 2 Pa·s, as measured in a 10% (weight/weight) solution in toluene, from 400 to 1220 parts by weight of a plasticizer, preferably a plasticizing oil, and from 0 to 720 parts by weight of petroleum jelly, it being specified, moreover, that the total amount of plasticizer and petroleum jelly is greater than or equal to 750 parts by weight and the amount of petroleum jelly is between 400 and 720 parts by weight when the amount of plasticizer is between 1000 and 1220 parts by weight.

公开(公告)号：US09474661B2

公开(公告)日：2016-10-25

申请号：US14416928

申请日：2013-07-22

Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES ,  LABORATORIES URGO

Inventor： Yves Fouillet ,  Cyril Marsiquet ,  Frederic Revol-Cavalier ,  Jean-Marc Pernot ,  Serge Lecomte ,  Michel Lamoise

IPC: A61F13/00 ,  A61F13/537 ,  A61F13/532 ,  A61F13/535 ,  A61F13/02 ,  A61L15/22 ,  A61L15/42 ,  A61L15/60 ,  A61F13/511 ,  A61F13/53

CPC classification number: A61F13/5376 ,  A61F13/00029 ,  A61F13/00034 ,  A61F13/00046 ,  A61F13/00051 ,  A61F13/00068 ,  A61F13/0209 ,  A61F13/0213 ,  A61F13/022 ,  A61F13/5323 ,  A61F13/535 ,  A61F13/53713 ,  A61F2013/00544 ,  A61F2013/00548 ,  A61F2013/00748 ,  A61F2013/51191 ,  A61F2013/530562 ,  A61F2013/530846 ,  A61F2013/53089 ,  A61F2013/530956 ,  A61L15/225 ,  A61L15/425 ,  A61L15/60

Abstract: The present invention relates to an item (10) having liquid (L) storage and/or discharge properties, in particular a bandage, comprising: —a liquid-permeable proximal structure (20), consisting of a material capable of inflating in the presence of liquid (L), —a distal structure (30) capable of draining a liquid (L), —a hydrophobic and non-absorbent spacer structure (40) extending between the distal (30) and proximal (20) structures, and being capable of locally limiting, when said material is not inflated, the exchange of liquid between the distal and proximal structures by maintaining a gap between said structures, and of authorizing a local expansion of the proximal structure in at least one zone (P) where said material is inflated in response to coming into contact with a liquid, said expansion causing the proximal and distal structure to move together locally and the transfer of said liquid from the zone of the proximal structure (20) having undergone expansion to the distal structure (30).

Abstract translation: 本发明涉及具有液体（L）储存和/或排出特性，特别是绷带的物品（10），其包括： - 液体可透过的近端结构（20），其由能够在存在下膨胀的材料 的液体（L）， - 能够排出液体（L）的远端结构（30）， - 在远端（30）和近端（20）结构之间延伸的疏水性和非吸收性隔离结构（40），并且 当所述材料不膨胀时，能够局部限制通过在所述结构之间保持间隙而在所述远端和近端结构之间交换液体，并授权所述近端结构在至少一个区域（P）中的局部扩张，其中所述 材料响应于与液体接触而膨胀，所述膨胀导致近端和远端结构局部地一起移动，并且所述液体从已经经历膨胀的近端结构（20）的区域转移到远端 结构（30）。

公开(公告)号：US20150250654A1

公开(公告)日：2015-09-10

申请号：US14425586

申请日：2013-09-03

Applicant: LABORATORIES URGO

Inventor： Jean-Marc Henri Maurice Pernot ,  Serge Lecomte

IPC: A61F13/00 ,  A61L15/42 ,  A61L15/26 ,  A61L15/24 ,  A61F13/538 ,  D04H1/46

CPC classification number: A61F13/00017 ,  A61F13/0273 ,  A61F13/069 ,  A61F13/538 ,  A61F2013/00238 ,  A61F2013/0028 ,  A61L15/24 ,  A61L15/26 ,  A61L15/425 ,  B32B5/022 ,  B32B5/06 ,  B32B5/245 ,  B32B5/26 ,  B32B7/12 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2262/12 ,  B32B2266/0278 ,  B32B2307/51 ,  B32B2307/726 ,  B32B2535/00 ,  D04H1/4382 ,  D04H1/46 ,  D04H1/498 ,  D04H1/541

Abstract: The present invention relates to a novel compression bandage formed by the assembling of a nonwoven based on short conjugate fibers which have been crimped and of a nonelastic material.The invention also relates to the use of this bandage in a bilayer compression system, in particular for the prevention or treatment of venous pathologies.

Abstract translation: 本发明涉及通过组装基于卷曲的短复合纤维的非织造材料和非弹性材料形成的新型压缩绷带。 本发明还涉及这种绷带在双层压缩系统中的用途，特别是用于预防或治疗静脉病变。

公开(公告)号：US20140364788A1

公开(公告)日：2014-12-11

申请号：US14366190

申请日：2012-12-12

Applicant: LABORATORIES URGO ,  SOCIETE DE DEVELOPPEMENT ET DE RECHERCHE INDUSTRIELLE

Inventor： Serge Lecomte ,  Jean-Marc Pernot

IPC: A61L15/22 ,  A61L15/44 ,  A61F13/00

CPC classification number: A61L15/225 ,  A61F13/00 ,  A61F13/00017 ,  A61F13/00025 ,  A61F13/00063 ,  A61F13/02 ,  A61L15/34 ,  A61L15/42 ,  A61L15/44 ,  A61L15/46 ,  A61L15/60 ,  A61L2300/404 ,  A61L2300/406 ,  A61L2300/606 ,  D04B21/10 ,  D10B2509/022 ,  C08L53/02

Abstract: The present invention relates to an adherent interface dressing intended for application directly to a wound.Said adherent interface dressing comprises a non-adherent cohesive gel formed from a hydrophobic elastomeric matrix consisting of a styrene-(ethylene/butylene)-styrene or styrene-(ethylene/propylene)-styrene triblock elastomer optionally associated with a styrene-(ethylene/butylene) or styrene-(ethylene/propylene) diblock copolymer; said elastomer being highly plasticized by means of a mineral oil, and containing dispersed therein a small quantity of hydrophilic particles of a hydrocolloid; and a flexible open-mesh fabric, said fabric comprising threads coated with the non-adherent cohesive gel in such a way as to leave the meshes substantially unsealed, characterized in that the fabric is a heat-set knit with weft yarns, said yarns being continuous multifilament yarns with non-elastic filaments, whereof the extensibility in the transverse direction measured in accordance with standard EN 13726-4 is between 0.01 and 0.5 N/cm.

Abstract translation: 本发明涉及旨在直接应用于伤口的粘附界面敷料。 所述粘合界面敷料包括由由苯乙烯 - （乙烯/丁烯） - 苯乙烯或苯乙烯 - （乙烯/丙烯） - 苯乙烯三嵌段弹性体组成的疏水性弹性体基体形成的非粘附粘合凝胶，其任选地与苯乙烯 - （乙烯/ 丁烯）或苯乙烯 - （乙烯/丙烯）二嵌段共聚物; 所述弹性体通过矿物油高度塑化，并且在其中分散有少量亲水性的水胶体颗粒; 以及一种柔性开孔网状织物，所述织物包括用非粘附凝聚凝胶涂覆的纱线，以使得网眼基本上未密封，其特征在于，织物是用纬纱编织的热定形纱线，所述纱线是 具有非弹性长丝的连续复丝纱线，其根据标准EN 13726-4测量的横向延伸度在0.01至0.5N / cm之间。

公开(公告)号：US20150209200A1

公开(公告)日：2015-07-30

申请号：US14416928

申请日：2013-07-22

Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES ,  LABORATORIES URGO

Inventor： Yves Fouillet ,  Cyril Marsiquet ,  Frederic Revol-Cavalier ,  Jean-Marc Pernot ,  Serge Lecomte ,  Michel Lamoise

IPC: A61F13/537 ,  A61L15/22 ,  A61L15/42 ,  A61F13/00 ,  A61L15/60

CPC classification number: A61F13/5376 ,  A61F13/00029 ,  A61F13/00034 ,  A61F13/00046 ,  A61F13/00051 ,  A61F13/00068 ,  A61F13/0209 ,  A61F13/0213 ,  A61F13/022 ,  A61F13/5323 ,  A61F13/535 ,  A61F13/53713 ,  A61F2013/00544 ,  A61F2013/00548 ,  A61F2013/00748 ,  A61F2013/51191 ,  A61F2013/530562 ,  A61F2013/530846 ,  A61F2013/53089 ,  A61F2013/530956 ,  A61L15/225 ,  A61L15/425 ,  A61L15/60

Abstract: The present invention relates to an item (10) having liquid (L) storage and/or discharge properties, in particular a bandage, comprising:—a liquid-permeable proximal structure (20), consisting of a material capable of inflating in the presence of liquid (L),—a distal structure (30) capable of draining a liquid (L),—a hydrophobic and non-absorbent spacer structure (40) extending between the distal (30) and proximal (20) structures, and being capable of locally limiting, when said material is not inflated, the exchange of liquid between the distal and proximal structures by maintaining a gap between said structures, and of authorising a local expansion of the proximal structure in at least one zone (P) where said material is inflated in response to coming into contact with a liquid, said expansion causing the proximal and distal structure to move together locally and the transfer of said liquid from the zone of the proximal structure (20) having undergone expansion to the distal structure (30).

Abstract translation: 本发明涉及具有液体（L）储存和/或排出特性，特别是绷带的物品（10），其包括： - 液体可透过的近端结构（20），其由能够在存在下膨胀的材料 的液体（L）， - 能够排出液体（L）的远端结构（30）， - 在所述远端（30）和近端（20）结构之间延伸的疏水性和非吸收性隔离结构（40） 当所述材料不膨胀时，能够局部限制通过在所述结构之间保持间隙而在所述远端和近端结构之间交换液体，并授权所述近端结构在至少一个区域（P）中的局部扩张，其中所述 材料响应于与液体接触而膨胀，所述膨胀导致近端和远端结构局部地一起移动，并且所述液体从已经经历膨胀的近端结构（20）的区域转移到远端 结构（30）。

公开(公告)号：US20150250653A1

公开(公告)日：2015-09-10

申请号：US14425576

申请日：2013-09-03

Applicant: LABORATORIES URGO

Inventor： Jean-Marc Henri Maurice Pernot ,  Serge Lecomte

IPC: A61F13/00 ,  A61L15/12 ,  A61L15/14 ,  A61F13/538

CPC classification number: A61F13/00017 ,  A61F13/0273 ,  A61F13/069 ,  A61F13/538 ,  A61F2013/0028 ,  A61L15/125 ,  A61L15/14 ,  B32B5/022 ,  B32B5/06 ,  B32B5/245 ,  B32B5/26 ,  B32B7/12 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2262/12 ,  B32B2266/0278 ,  B32B2307/51 ,  B32B2307/726 ,  B32B2307/728 ,  B32B2535/00 ,  B32B2556/00 ,  D04H1/4374 ,  D04H1/4382 ,  D04H1/498 ,  D04H1/541

Abstract: The present invention relates to a novel self-adhesive compression bandage, in particular for the treatment and prevention of pathologies of venous origin and lymphedema. This bandage is manufactured by the assembling of two self-adhesive nonwovens based on short conjugate fibers which have been crimped. The fibers are preferably made of polyester. The bandage can in addition comprise a supplementary layer.

Abstract translation: 本发明涉及一种新型的自粘式压缩绷带，特别是用于治疗和预防静脉起源和淋巴水肿病理。 这种绷带是通过组装基于已卷曲的短复合纤维的两种自粘无纺布来制造的。 纤维优选由聚酯制成。 绷带还可以包括辅助层。

公开(公告)号：US20150238365A1

公开(公告)日：2015-08-27

申请号：US14425580

申请日：2013-09-03

Applicant: LABORATORIES URGO

Inventor： Jean-Marc Henri Maurice Pernot ,  Serge Lecomte

IPC: A61F13/00 ,  A61F13/06

CPC classification number: A61F13/00038 ,  A61F13/00017 ,  A61F13/0273 ,  A61F13/06 ,  A61F13/069 ,  A61F2013/0028 ,  B32B5/022 ,  B32B5/06 ,  B32B5/245 ,  B32B5/26 ,  B32B7/12 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2262/12 ,  B32B2266/0278 ,  B32B2307/51 ,  B32B2307/726 ,  B32B2307/728 ,  B32B2535/00 ,  D04H1/4382 ,  D04H1/498 ,  D04H1/541

Abstract: The present invention relates to a novel compression bandage, formed by the assembling of a self-adhesive nonwoven based on short conjugate fibers which have been crimped and of an elastic material, the effectiveness of which increases over time.The invention also relates to the use of this bandage, alone or in a bilayer compression system, in particular for the prevention or treatment of venous pathologies or lymphedema.

Abstract translation: 本发明涉及一种新型的压缩绷带，其通过组装基于卷曲的短复合纤维的自粘合非织造材料和弹性材料而形成，其效果随时间而增加。 本发明还涉及这种绷带单独使用或在双层压缩系统中的用途，特别是用于预防或治疗静脉病理或淋巴水肿。