Abstract:
The present disclosure provides a knitted component having a first yarn and a second yarn, where the first yarn comprises a thermoplastic material having a melting temperature. The knitted component includes window regions substantially or exclusively formed of the first yarn, such that melting the first yarn in these window regions form at least a semi-transparent window allowing a viewer to see through the knitted component.
Abstract:
A unidirectional moisture conducting knitted fabric and related cloth, clothing items as well as related manufacturing method and systems are described. The knitted fabric comprises a combination of hydrophilic fiber materials and hydrophobic fiber material in a double layer material obtained by the knit method, and the unidirectional moisture is obtained due to the difference in hydrophilic property of the double layer material itself.
Abstract:
The invention relates to medicine and, more particularly to surgery and oral surgery. A titanium matrix based on a tension-free metal warp knit fabric for guided tissue regeneration is made of a warp-knitted mesh fabric formed from titanium threads, the structure of the mesh fabric being in the form of a combined, plain, two-bar metal warp knit fabric formed on the basis of primary and derived weaves and having alternating wales consisting of one and two titanium threads respectively, wherein the titanium threads have a contoured surface. The technical result is: a decrease in the elasticity and an increase in the plasticity of the material, allowing the set dimensions of an implant to be preserved after the removal of all loads on the material; an increase of the adhesion of the matrix to the wound bed; delineation of the growth of the mucous membrane and of the bone tissue; good quality formation of the necessary volume of bone tissue for the subsequent insertion of dental implants; minimal likelihood of biomechanical incompatibility between the warp knit fabric and the mucous membrane, and reduced risk of trauma. 8 d.c., 7 ill. The invention relates to medicine and, more particularly to surgery and oral surgery. A titanium matrix based on a tension-free metal warp knit fabric for guided tissue regeneration is made of a warp-knitted mesh fabric formed from titanium threads, the structure of the mesh fabric being in the form of a combined, plain, two-bar metal warp knit fabric formed on the basis of primary and derived weaves and having alternating wales consisting of one and two titanium threads respectively, wherein the titanium threads have a contoured surface. The technical result is: a decrease in the elasticity and an increase in the plasticity of the material, allowing the set dimensions of an implant to be preserved after the removal of all loads on the material; an increase of the adhesion of the matrix to the wound bed; delineation of the growth of the mucous membrane and of the bone tissue; good quality formation of the necessary volume of bone tissue for the subsequent insertion of dental implants; minimal likelihood of biomechanical incompatibility between the warp knit fabric and the mucous membrane, and reduced risk of trauma. 8 d.c., 7 ill.
Abstract:
A fabric made of yarns interlooping with each other or passing through an inner layer at looping intervals. The fabric is embossed with a micro-pattern extending into the yarns or into a layer underneath the fabric. The micro-pattern contains a pre-defined pattern of a plurality of binding points attaching the yarns to the inner layer or to the added underlayer. This micro-pattern has an inter-point spacing between adjacent binding points that is less than the interlooping intervals. The fabric can also be embossed with a macro-pattern separate from and coarser than the micro-pattern. The macro-pattern establishes a desired aesthetic in the fabric, and the micro-pattern does not interfere with the desired aesthetic.
Abstract:
A fabric with high shielding performance and a preparation method thereof are provided. The method includes: (1) selecting a polyester textured yarn with a denier ranging from 15 D to 50 D and a polyester filament yarn with a denier ranging from 15 D to 50 D as the yarns; (2) using three guide bars for knitting in a warp knitting machine; yarn lapping movement the first guide bar and the second guide bar use the polyester textured yarn, the first guide bar and the second guide bar knit with a modified warp plain fabric structure, the third guide bar uses the polyester filament yarns, and the third guide bar knits with a chain-stitch fabric structure; (3) jet dyeing performing a direct dyeing treatment on greige by a jet dyeing machine; and (4) carrying out a Stenter setting on a setting machine.
Abstract:
A biocompatible surgical silk mesh prosthetic device employs a knit pattern that substantially prevents unraveling and preserves the stability of the mesh device, especially when the mesh device is cut. An example prosthetic device employs a knitted mesh including at least two yarns laid in a knit direction and engaging each other to define a plurality of nodes. The at least two yarns include a first yarn and a second yarn extending between and forming loops about two nodes. The second yarn has a higher tension at the two nodes than the first yarn. the second yarn substantially prevents the first yarn from moving at the two nodes and substantially prevents the knitted mesh from unraveling at the nodes.
Abstract:
A knitted scaffold comprising at least two silk yarns in a knit direction and a yarn member diagonal to the knit direction to thereby provide a knitted fabric or mesh for surgical use that can retain its shape and/or resist collapse when opposing forces are applied at an angle from the knit direction. The knitted scaffold may include at least two yarns laid in a knit direction and engaging each other to define a plurality of nodes. The at least two yarns can include a first yarn and a second yarn extending between and forming loops about two nodes. The second yarn has a higher tension at the two nodes than the first yarn. The second yarn substantially prevents the first yarn from moving at the two nodes and substantially prevents the knitted mesh from unraveling at the nodes.
Abstract:
A knitted textile fabric containing integrated fluid-carrying tubes is fabricated of yarn formed into interlooped stitches arranged in longitudinal wales and transverse courses throughout the fabric structure, with plural elongate hollow tubular segments integrated with the yarn into the fabric structure and spaced essentially in parallel relation to one another. The fabric structure is preferably warp knitted, one embodiment of which has the tubular segments extending longitudinally in selected spaced wales and another embodiment of which has the tubular segments extending coursewise in selected spaced courses.
Abstract:
The invention provides 3D-knitted spacer fabrics of high breathability and moisture management and methods of making the 3D-knitted spacer fabrics. The middle layer of the fabric is made of hydrophilic material, comprising two yarns, a blended thermo-fuse wicking yarn comprising hydrophilic fiber and thermo-fuse fiber, and a non-supportive hydrophilic functional wicking yarn. The top layer of the fabric comprises a hydrophilic yarn, and the third layer of the fabric comprises a hydrophobic yarn. The 3D-knitted spacer fabrics are useful in clothing and equipment for wear in high temperature environments.
Abstract:
Disclosed ae fabric-based radio frequency identification (RFID) tags and methods of manufacture. The method is characterized by forming a knitted fabric from at least one primary non-conductive fiber and a secondary conductive fiber, wherein the secondary conductive fiber is distributed within the knitted fabric to form a plurality of dipole antennas; integrating an RFID inlay with each of the plurality of dipole antennas to form pairs of inlays and antennas; and, cutting the knitted fabric to separate each of the pairs of inlays and antennas into individual RFID tags. The RFID inlay comprises an RFID integrated circuit (IC) and a loop antenna on a substrate; the RFID inlay is positioned on the fabric-based antenna such that the loop antenna is inductively coupled to a dipole antenna.