Patents Assigned to Thuasne
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Patent number: 12514758Abstract: Disclosed is a compression and/or contention garment for lymphoedema treatment, the garment including a main body made of a compression textile. The garment has at least a first targeted area, in which the garment includes at least one layer of reinforcement textile, and at least a second targeted area, in which the garment includes at least one layer of contention textile.Type: GrantFiled: November 16, 2020Date of Patent: January 6, 2026Assignee: THUASNEInventors: Adrien Agud, Nathalie Gallien, Laurence Richard, Leslie Joumard, Angélique Favier
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Patent number: 12129579Abstract: A tubular compression item having at least one leg part, one foot tip, one heel, one foot and one ribbed edge in the extension of the leg part delimiting an opening for introducing a foot into the item, is provided. The leg part has a height extending from the foot part up to the ribbed edge, and the leg part, the foot and the ribbed edge of the tubular compression item each comprise at least one knitting yarn. An elastic weft yarn is inserted between the stitches on the outer face and the stitches on the inner face of the leg part. The elastic weft yarn is inserted on at least 90% of the columns of stitches without forming any tuck stitch or loop stitch. The elastic weft yarn is maintained between two consecutive rows of stitches in the leg part. The foot tip and the heel each comprise at least one knitting yarn.Type: GrantFiled: August 23, 2021Date of Patent: October 29, 2024Assignee: THUASNEInventors: Reynald Convert, Aurélia Ruer, Gérard Cattiaux, Pascal Motet
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Patent number: 12127964Abstract: A medical device for supporting at least one region of the body, and a process for making the medical device. The medical device includes at least one textile panel having a longitudinal direction and a transversal direction, and the textile panel has a woven textile strip, or several woven textile strips at least partially superposed. The woven strip or woven strips each has a warp direction and a weft direction, and has weft threads, first elastic warp threads, second non-elastic warp threads, and third warp threads. The first warp threads and the second warp threads are woven according to a leno shed. The second warp threads form the doup threads. The textile panel is elastic in the longitudinal direction and has a force in the longitudinal direction which is greater than or equal to 500 cN/cm, to achieve an elongation equal to 30%.Type: GrantFiled: December 21, 2016Date of Patent: October 29, 2024Assignee: THUASNEInventors: Laurent Breuil, Henri De Moncuit
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Patent number: 12059327Abstract: An item of clothing for treating skin and subcutaneous tissue disorders, includes a tubular body with at least one relatively inelastic part having an inner layer defining an inner face of the inelastic part, the inner layer including a plurality of protruding spaced apart elements. A relatively elastic part extends from a first axial end to an opposite axial end of the tubular body and connects a first edge of the inelastic part to a second edge of the inelastic part. The item further includes: a flap which is relatively inelastic and has an inner layer defining an inner face of the flap, the inner layer including a plurality of protruding spaced apart elements, the flap being secured to at least part of the first edge of the inelastic part, and a device for reversibly attaching the flap to at least part of the second edge of the inelastic part.Type: GrantFiled: April 3, 2015Date of Patent: August 13, 2024Assignee: THUASNEInventors: Nathalie Gallien, Henri De Moncuit, Reynald Convert
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Patent number: 11131044Abstract: The object of the present invention is a method for manufacturing a tubular compression item, having at least one leg part, one foot tip, one heel and one foot, comprising a first step for knitting the leg part and the foot with at least one knitting yarn on a double cylinder knitting machine during which an elastic weft yarn is inserted between two rows of ribbed stitches (n)*(p) and (n?)*(p?) every 1/1 to 1/5 rows of stitches of the leg part and of the foot, on at least 50% by number of the number (m) of needles without forming any tuck stitch or loop stitch.Type: GrantFiled: September 4, 2013Date of Patent: September 28, 2021Assignee: THUASNEInventors: Reynaid Convert, Aurélia Ruer, Gérard Cattiaux, Pascal Motet
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Patent number: 10285897Abstract: A device (1) includes a first web of soft material (5), a projecting structure integral with the web and including multiple discrete projecting elements. The projecting elements include pieces of foam (3) spaced apart form one another and integral with the first web (5). The pieces of foam are compressed between the first web (5) and a second web (7) of soft material, the two webs mutually adhering between the projecting elements. The device is useful for treating various types of edemas and excessive tissue infiltration, as well as for repairing sports injury.Type: GrantFiled: September 22, 2006Date of Patent: May 14, 2019Assignee: THUASNEInventors: Maryvonne Chardon-Bras, François Courtet
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Patent number: 10238572Abstract: A device (1) includes a first web of soft material (5), a projecting structure integral with the web and including multiple discrete projecting elements. The projecting elements include pieces of foam (3) spaced apart form one another and integral with the first web (5). The pieces of foam are compressed between the first web (5) and a second web (7) of soft material, the two webs mutually adhering between the projecting elements. The device is useful for treating various types of edemas and excessive tissue infiltration, as well as for repairing sports injury.Type: GrantFiled: April 9, 2015Date of Patent: March 26, 2019Assignee: THUASNEInventors: Maryvonne Chardon-Bras, Francois Courtet
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Patent number: 9750643Abstract: The invention relates to a tubular compressive orthosis having an upper edge defining a first knitted compression zone, and comprising, close to said upper edge, at least one grip element facilitating the process of putting on the orthosis. Characteristically, the grip element is a second knitted gripping zone arranged beneath the upper edge and having a mesh density higher than the mesh density of the first compression zone.Type: GrantFiled: February 9, 2011Date of Patent: September 5, 2017Assignee: THUASNEInventors: Reynald Convert, Marie Gerard, Alain Cotte
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Publication number: 20130053744Abstract: The invention relates to a tubular compressive orthosis having an upper edge defining a first knitted compression zone, and comprising, close to said upper edge, at least one grip element facilitating the process of putting on the orthosis. Characteristically, the grip element is a second knitted gripping zone arranged beneath the upper edge and having a mesh density higher than the mesh density of the first compression zone.Type: ApplicationFiled: February 9, 2011Publication date: February 28, 2013Applicant: THUASNEInventors: Reynald Convert, Marie Gerard, Alain Cotte
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Patent number: 7150721Abstract: Braces for applying dynamic forces and methods for applying dynamic forces on limbs are disclosed herein. In one embodiment, a brace has an upper frame, a lower frame, a hinge coupling the upper frame to the lower frame, a hydraulic pump, and a bladder. The upper frame is moveable relative to the lower frame. The hydraulic pump is coupled to the hinge, the upper frame or the lower frame. The hydraulic pump generates a fluid flow that flows into and expands the bladder. The bladder is positioned to apply a force to the limb as it expands.Type: GrantFiled: June 29, 2004Date of Patent: December 19, 2006Assignee: ThuasneInventor: Guy M. Houser
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Patent number: 6971996Abstract: Power packs for use with bicentric hinges and methods for operating hinges are disclosed herein. In one embodiment of the invention, a power pack has a housing with a cavity and a piston disposed at least partially within the cavity. The housing has an attachment mechanism configured to attach the housing to a hinge. The piston has a head and an arm configured to be connected to the head and one of the hinge members. In one embodiment, the head is moveable about a first axis of rotation along a circular path through the cavity. An embodiment for operating the hinge includes rotating the first hinge member coupled to the piston about the first axis of rotation, displacing a fluid from the cavity to a fluid passageway as the piston rotates, and pivoting the second hinge member about a second axis of rotation.Type: GrantFiled: June 29, 2004Date of Patent: December 6, 2005Assignee: ThuasneInventor: Guy M. Houser
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Patent number: 6969363Abstract: Bicentric hinges for use in braces and methods for operating knee braces and other types of braces are disclosed herein. In one embodiment, a hinge includes a plate and first and second members rotatably coupled to the plate. The first member is rotatable about a first axis of rotation between a first position and a second position. The second member is rotatable about a second axis of rotation between a third position and a fourth position independent of the rotation of the first member about the first axis of rotation. The second axis of rotation is spaced apart from the first axis of rotation. The first and second members are configured to be attachable to a frame.Type: GrantFiled: February 15, 2002Date of Patent: November 29, 2005Assignee: ThuasneInventor: Guy M. Houser
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Publication number: 20050192522Abstract: Bicentric hinges for use in braces and methods for operating knee braces and other types of braces are disclosed herein. In one embodiment, a hinge includes a plate, first and second members pivotally coupled to the plate, and a rocker coupled to the plate. The first member is pivotable about a first axis of rotation, and the second member is pivotable about a second axis of rotation spaced apart from the first axis of rotation. The second member is not directly engaged with the first member, and the first member may not be connected to a return mechanism that urges the first member to pivot about the first axis of rotation. The first member has a first recess, and the second member has a second recess. The rocker includes a head at least partially receivable in the first recess and/or the second recess to restrict rotation of one of the first and second members until the other has rotated.Type: ApplicationFiled: February 3, 2005Publication date: September 1, 2005Applicant: ThuasneInventor: Guy Houser
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Patent number: D854173Type: GrantFiled: May 31, 2017Date of Patent: July 16, 2019Assignee: THUASNEInventors: Nicolas Violeau, Romain Pannetier, Herbert Schöbel