公开(公告)号：US20240218575A1

公开(公告)日：2024-07-04

申请号：US18604036

申请日：2024-03-13

申请人： POLY-MED, INC.

发明人： Shawn J. PENISTON ,  Georgios T. HILAS

IPC分类号： D04B21/12 ,  A61F2/00

CPC分类号： D04B21/12 ,  A61F2/0063 ,  A61F2002/0068 ,  A61F2210/0004 ,  A61F2250/0031 ,  D10B2401/12 ,  D10B2509/08 ,  Y10T442/184

摘要： A polymeric mesh is disclosed. The polymeric mesh comprises an absorbable polymeric fiber and a non-absorbable polymeric fiber knitted together to form an interdependent, co-knit mesh structure. Also disclosed are methods for making the polymeric mesh and methods for using the polymeric mesh.

公开(公告)号：US20240084131A1

公开(公告)日：2024-03-14

申请号：US18367756

申请日：2023-09-13

申请人： Poly-Med, Inc.

发明人： Michael Scott Taylor ,  James Hyde ,  Brian Gaerke ,  Brad Johns ,  Michael Aaron Vaughn ,  Seth Dylan McCullen ,  David Gravett

IPC分类号： C08L71/02 ,  B29B11/10 ,  B29B13/00 ,  B29C64/118 ,  B29C64/314 ,  B29C71/00 ,  B33Y10/00 ,  B33Y40/10 ,  B33Y40/20 ,  B33Y70/00 ,  B33Y70/10 ,  C08L67/04

CPC分类号： C08L71/02 ,  B29B11/10 ,  B29B13/00 ,  B29C64/118 ,  B29C64/314 ,  B29C71/0009 ,  B33Y10/00 ,  B33Y40/10 ,  B33Y40/20 ,  B33Y70/00 ,  B33Y70/10 ,  C08L67/04 ,  B29C2071/0027 ,  B29K2101/12

摘要： Porous and microporous parts prepared by additive manufacturing as disclosed herein are useful in medical and non-medical applications. The parts are prepared from a composition containing both a solvent soluble component and a solvent insoluble component. After a part is printed by an additive manufacturing process it is exposed to solvent to extract solvent soluble component away front the printed part, resulting in a part having surface cavities.

公开(公告)号：US11802203B2

公开(公告)日：2023-10-31

申请号：US18095073

申请日：2023-01-10

申请人： Poly-Med, Inc.

发明人： Michael Scott Taylor ,  James Hyde ,  Brian Gaerke ,  Brad Johns ,  Michael Aaron Vaughn ,  Seth Dylan McCullen ,  David Gravett

IPC分类号： B33Y10/00 ,  B33Y70/00 ,  B29C64/314 ,  B29C64/118 ,  B33Y40/20 ,  B29C71/00 ,  B33Y70/10 ,  C08L71/02 ,  B33Y40/10 ,  B29B11/10 ,  B29B13/00 ,  C08L67/04 ,  B29K101/12

CPC分类号： C08L71/02 ,  B29B11/10 ,  B29B13/00 ,  B29C64/118 ,  B29C64/314 ,  B29C71/0009 ,  B33Y10/00 ,  B33Y40/10 ,  B33Y40/20 ,  B33Y70/00 ,  B33Y70/10 ,  C08L67/04 ,  B29C2071/0027 ,  B29K2101/12

摘要： Porous and microporous parts prepared by additive manufacturing as disclosed herein are useful in medical and non-medical applications. The parts are prepared from a composition containing both a solvent soluble component and a solvent insoluble component. After a part is printed by an additive manufacturing process it is exposed to solvent to extract solvent soluble component away from the printed part, resulting in a part having surface cavities.

公开(公告)号：US20230313415A1

公开(公告)日：2023-10-05

申请号：US18147370

申请日：2022-12-28

申请人： Poly-Med, Inc.

发明人： Seth Dylan McCullen ,  Clayton Joseph Culbreath ,  Michael Aaron Vaughn ,  Michael Scott Taylor

IPC分类号： D01D5/00 ,  A61L27/00 ,  B32B5/26 ,  B32B27/12 ,  B32B27/36 ,  B32B5/04 ,  A61F2/00 ,  A61L27/58

CPC分类号： D01D5/0038 ,  A61F2/0063 ,  A61L27/00 ,  A61L27/58 ,  B32B5/04 ,  B32B5/266 ,  B32B27/12 ,  B32B27/36 ,  D01D5/0076 ,  D01D5/0084 ,  A61F2210/0004 ,  A61F2240/001 ,  A61F2250/003 ,  A61F2250/0039 ,  B29L2031/7534 ,  B32B2250/03

摘要： A composite implant device for use in a medical application, comprising a synthetically-derived mesh that mimics particular critical aspects of a biologically-derived mesh. The composite implant device can be used for the reinforcement and reconstruction of tissues within the body and can be comprised of a majority of synthetic components and minority of naturally-derived components which mimic the structure and function of a naturally-derived mesh.

公开(公告)号：US20230287171A1

公开(公告)日：2023-09-14

申请号：US18119400

申请日：2023-03-09

申请人： POLY-MED, INC.

发明人： Michael Aaron Vaughn ,  Prabhjot Saini

IPC分类号： C08G63/08 ,  B33Y70/00 ,  C08F283/01 ,  C08F283/02 ,  C08F297/00 ,  C08G63/64 ,  C08G63/91

CPC分类号： C08G63/08 ,  B33Y70/00 ,  C08F283/01 ,  C08F283/02 ,  C08F297/00 ,  C08G63/64 ,  C08G63/912 ,  B33Y10/00

摘要： Compounds and compositions are provided which are useful in additive printing, particularly additive printing techniques such as stereolithography (SLA) wherein a macromer is photopolymerized to form a manufactured article. Representative compounds comprise a polyaxial central core (CC) and 2-4 arms of the formula (A)-(B) or (B)-(A) extending from the central core, where at least one of the arms comprise a light-reactive functional group (Q) and (A) is the free-radical polymerization product from monomers selected from trimethylene carbonate (T) and ε-caprolactone (C), while (B) is the free-radical polymerization product from monomers selected from glycolide, lactide and ρ-dioxanone.

公开(公告)号：US20230255741A1

公开(公告)日：2023-08-17

申请号：US17962491

申请日：2022-10-08

申请人： POLY-MED, INC.

发明人： Michael Scott Taylor ,  Jennifer Cartledge ,  Kenneth David Gray, JR.

IPC分类号： A61F2/04

CPC分类号： A61F2/04 ,  A61F2002/048 ,  A61F2210/0004 ,  A61F2210/0076 ,  A61F2240/001 ,  A61F2250/0031

摘要： Medical implants that include a containment layer surrounding, or surrounded by, a biodegradable medical device provide the benefit that pieces formed during degradation of the medical device are held within a constrained place and thus do not causes injury to a hosts.

公开(公告)号：US20230139077A1

公开(公告)日：2023-05-04

申请号：US17917931

申请日：2021-04-09

申请人： POLY-MED, INC.

发明人： David Shalaby ,  David Gravett ,  Michael Scott Taylor ,  Seth Dylan McCullen ,  Michael Aaron Vaughn

IPC分类号： C08L67/04

摘要： Disclosed herein polylactide polymer blend compositions, and methods of making and using such compositions.

公开(公告)号：US11578204B2

公开(公告)日：2023-02-14

申请号：US16643422

申请日：2018-08-31

申请人： Poly-Med, Inc.

发明人： Michael Scott Taylor ,  James Hyde ,  Brian Gaerke ,  Brad Johns ,  Michael Aaron Vaughn ,  Seth Dylan McCullen ,  David Gravett

IPC分类号： C08L71/02 ,  B33Y10/00 ,  B33Y70/00 ,  B29C64/314 ,  B29C64/118 ,  B33Y40/20 ,  B33Y40/10 ,  B29B11/10 ,  B29B13/00 ,  B29C71/00 ,  C08L67/04 ,  B33Y70/10 ,  B29K101/12

摘要： Porous and microporous parts prepared by additive manufacturing as disclosed herein are useful in medical and non-medical applications. The parts are prepared from a composition containing both a solvent soluble component and a solvent insoluble component. After a part is printed by an additive manufacturing process it is exposed to solvent to extract solvent soluble component away from the printed part, resulting in a part having surface cavities.

公开(公告)号：US11549197B2

公开(公告)日：2023-01-10

申请号：US17095986

申请日：2020-11-12

申请人： Poly-Med, Inc.

发明人： Seth Dylan McCullen ,  Clayton Joseph Culbreath ,  Michael Aaron Vaughn ,  Michael Scott Taylor

IPC分类号： A61F2/00 ,  A61L27/00 ,  A61L27/58 ,  D01D5/00 ,  B32B5/26 ,  B32B27/12 ,  B32B27/36 ,  B32B5/04 ,  B29L31/00

摘要： A composite implant device for use in a medical application, comprising a synthetically-derived mesh that mimics particular critical aspects of a biologically-derived mesh. The composite implant device can be used for the reinforcement and reconstruction of tissues within the body and can be comprised of a majority of synthetic components and minority of naturally-derived components which mimic the structure and function of a naturally-derived mesh.

公开(公告)号：US20220203607A1

公开(公告)日：2022-06-30

申请号：US17604217

申请日：2020-04-16

申请人： POLY-MED, INC.

发明人： Michael Scott Taylor ,  Brian Gaerke ,  Parimal Patel ,  Ryan Borem ,  Clayton Culbreath

IPC分类号： B29C64/118 ,  A61F5/08 ,  B33Y10/00 ,  B33Y40/20 ,  B29C64/379 ,  B29C71/04

摘要： Disclosed herein are methods of making and using compositions comprising medical devices, particularly medical devices made from resorbable polymers.