MX2023000866A - Implantes y metodo para formar un implante. - Google Patents

Implantes y metodo para formar un implante.

Info

Publication number
MX2023000866A
MX2023000866A MX2023000866A MX2023000866A MX2023000866A MX 2023000866 A MX2023000866 A MX 2023000866A MX 2023000866 A MX2023000866 A MX 2023000866A MX 2023000866 A MX2023000866 A MX 2023000866A MX 2023000866 A MX2023000866 A MX 2023000866A
Authority
MX
Mexico
Prior art keywords
gap
strand segments
reversibly expandable
implant
gaps
Prior art date
Application number
MX2023000866A
Other languages
English (en)
Inventor
Navid Khani
Sara Lucarotti
Mohit Chhaya
Original Assignee
Bellaseno Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bellaseno Gmbh filed Critical Bellaseno Gmbh
Publication of MX2023000866A publication Critical patent/MX2023000866A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/12Mammary prostheses and implants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0059Cosmetic or alloplastic implants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0077Special surfaces of prostheses, e.g. for improving ingrowth
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/28Bones
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/3094Designing or manufacturing processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00Processes of additive manufacturing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00Products made by additive manufacturing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0077Special surfaces of prostheses, e.g. for improving ingrowth
    • A61F2002/0086Special surfaces of prostheses, e.g. for improving ingrowth for preferentially controlling or promoting the growth of specific types of cells or tissues
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/28Bones
    • A61F2002/2835Bone graft implants for filling a bony defect or an endoprosthesis cavity, e.g. by synthetic material or biological material
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2002/30001Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30535Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30593Special structural features of bone or joint prostheses not otherwise provided for hollow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/3094Designing or manufacturing processes
    • A61F2002/30985Designing or manufacturing processes using three dimensional printing [3DP]

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

La modalidades en la presente se refieren a un implante tridimensional para reconstrucción de tejido o aumento de tejido para inserción en un paciente. El implante comprende una pluralidad de filamentos que forman una estructura tridimensional, que comprende una pluralidad de canales huecos. Cada canal hueco comprende una pluralidad de paredes laterales. Una pared lateral comprende una pluralidad de segmentos de filamento y una pluralidad de separaciones arregladas de manera alternativa de tal forma que se forma una separación entre los segmentos de filamento adyacentes de la pared lateral. La separación comprende una longitud de separación (gl) y una altura de separación en reposo (gh). La pluralidad de separaciones son separaciones reversiblemente expandibles. Los segmentos de filamento adyacentes comprenden una capacidad de deflexión (d) con base en un objeto que se va a recibir por la separación reversiblemente expandible. Un radio (R) de la pluralidad de filamentos y una longitud de separación (gl) de una separación reversiblemente expandible se basa en un límite elástico (syield), el módulo elástico (E) del material y una capacidad de deflexión d de los segmentos de filamento adyacentes que forman la separación reversiblemente expandible.
MX2023000866A 2020-07-21 2021-07-21 Implantes y metodo para formar un implante. MX2023000866A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20186961 2020-07-21
PCT/EP2021/070353 WO2022018124A2 (en) 2020-07-21 2021-07-21 Implants and method for forming an implant

Publications (1)

Publication Number Publication Date
MX2023000866A true MX2023000866A (es) 2023-02-22

Family

ID=71738072

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023000866A MX2023000866A (es) 2020-07-21 2021-07-21 Implantes y metodo para formar un implante.

Country Status (14)

Country Link
US (1) US20230346540A1 (es)
EP (1) EP4185238A2 (es)
JP (1) JP2023538228A (es)
KR (1) KR20230041033A (es)
CN (1) CN116367794A (es)
AU (1) AU2021314539A1 (es)
BR (1) BR112023000894A2 (es)
CA (1) CA3185946A1 (es)
CL (1) CL2023000225A1 (es)
CO (1) CO2023001803A2 (es)
CR (1) CR20230097A (es)
IL (1) IL299895A (es)
MX (1) MX2023000866A (es)
WO (1) WO2022018124A2 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116965993B (zh) * 2023-09-25 2024-01-19 北京华脉泰科医疗器械股份有限公司 覆膜支架

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6993406B1 (en) * 2003-04-24 2006-01-31 Sandia Corporation Method for making a bio-compatible scaffold
US20140243995A1 (en) * 2013-02-28 2014-08-28 The Massachusetts Institute Of Technology Stacked planar sheet tissue engineering scaffolds with 3d structural order
US9399320B2 (en) * 2013-03-08 2016-07-26 Stratasys, Inc. Three-dimensional parts having interconnected hollow patterns, and method for generating and printing thereof
EP2995278A1 (en) * 2014-09-09 2016-03-16 Klinikum rechts der Isar der Technischen Universität München Medical/surgical implant
WO2016123554A1 (en) 2015-01-29 2016-08-04 Ryan A. Stanton, M.D., Inc. Gluteal implants and implant systems
CN112384168A (zh) * 2018-05-07 2021-02-19 曼托环球有限责任公司 2d和3d生物支架细胞外结构单元和组织结构设计及制造方法
EP3806776A1 (en) * 2018-06-12 2021-04-21 BellaSeno GmbH 3d printed implant with internal channels

Also Published As

Publication number Publication date
BR112023000894A2 (pt) 2023-02-07
EP4185238A2 (en) 2023-05-31
KR20230041033A (ko) 2023-03-23
CR20230097A (es) 2023-07-07
US20230346540A1 (en) 2023-11-02
AU2021314539A1 (en) 2023-02-16
JP2023538228A (ja) 2023-09-07
CA3185946A1 (en) 2022-01-27
CO2023001803A2 (es) 2023-06-09
WO2022018124A3 (en) 2022-03-24
CL2023000225A1 (es) 2023-08-25
CN116367794A (zh) 2023-06-30
WO2022018124A2 (en) 2022-01-27
IL299895A (en) 2023-03-01

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