RU2019108058A - Покрытие для имплантата - Google Patents

Покрытие для имплантата Download PDF

Info

Publication number
RU2019108058A
RU2019108058A RU2019108058A RU2019108058A RU2019108058A RU 2019108058 A RU2019108058 A RU 2019108058A RU 2019108058 A RU2019108058 A RU 2019108058A RU 2019108058 A RU2019108058 A RU 2019108058A RU 2019108058 A RU2019108058 A RU 2019108058A
Authority
RU
Russia
Prior art keywords
implant
surface area
surface region
coating
intended
Prior art date
Application number
RU2019108058A
Other languages
English (en)
Other versions
RU2019108058A3 (ru
Inventor
Хельмут Д. ЛИНК
Original Assignee
Вальдемар Линк Гмбх Унд Ко. Кг
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 Вальдемар Линк Гмбх Унд Ко. Кг filed Critical Вальдемар Линк Гмбх Унд Ко. Кг
Publication of RU2019108058A publication Critical patent/RU2019108058A/ru
Publication of RU2019108058A3 publication Critical patent/RU2019108058A3/ru

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/042—Iron or iron alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/045—Cobalt or cobalt alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/047—Other specific metals or alloys not covered by A61L27/042 - A61L27/045 or A61L27/06
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/06—Titanium or titanium alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/30—Inorganic materials
    • A61L27/306—Other specific inorganic materials not covered by A61L27/303 - A61L27/32
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2002/3092—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth having an open-celled or open-pored structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00017—Iron- or Fe-based alloys, e.g. stainless steel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00035—Other metals or alloys
    • A61F2310/00101—Molybdenum or Mo-based alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00395—Coating or prosthesis-covering structure made of metals or of alloys
    • A61F2310/00419—Other metals
    • A61F2310/00544—Coating made of tantalum or Ta-based alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2420/00—Materials or methods for coatings medical devices
    • A61L2420/02—Methods for coating medical devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/08—Metallic material containing only metal elements
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/134—Plasma spraying

Landscapes

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

Claims (16)

1. Имплантат (10), включающий корпус имплантата с первой поверхностной областью (А1, А2, А3, А4), предназначенной для контакта с мягкой соединительной тканью, и второй поверхностной областью (В1, В2), предназначенной для контакта с костной тканью, причем на первую поверхностную область наносится покрытие, включающее тантал, и наружная поверхность второй поверхностной области сформирована из материала, который является иным, нежели материал покрытия, нанесенного на первую поверхностную область.
2. Имплантат (10) по п. 1, в котором покрытие, нанесенное на первую поверхностную область (А1, А2, А3, А4), состоит из чистого тантала.
3. Имплантат (10) по любому из предшествующих пунктов, причем имплантат представляет собой замену по меньшей мере части таза.
4. Имплантат (10) по любому из предшествующих пунктов, в котором вторая поверхностная область (В1, В2) сформирована из материала, составляющего корпус имплантата.
5. Имплантат (10) по любому из предшествующих пунктов, в котором первая поверхностная область включает топографию поверхности, которая в общем сформирована поверхностью имплантата корпуса имплантата под покрытием.
6. Имплантат (10) по любому из предшествующих пунктов, в котором покрытие первой поверхностной области (А1, А2, А3, А4) имеет толщину от 2 до 10 мкм, предпочтительно от 2 до 5 мкм.
7. Имплантат (10) по любому из предшествующих пунктов, в котором конструкционный материал, образующий вторую поверхностную область, включает титан, CoCr, Mo, их сплавы, и нержавеющую сталь.
8. Имплантат (10) по любому из предшествующих пунктов, в котором вторая поверхностная область (В1, В2) имеет такую же топографию поверхности, как первая поверхностная область (А1, А2, А3, А4).
9. Имплантат (10) по любому из предшествующих пунктов, в котором первая и/или вторая поверхностная область является пористой, предпочтительно с размером пор от 40 до 800 мкм.
10. Имплантат (10) по любому из предшествующих пунктов, в котором первая поверхностная область (А1, А2, А3, А4) имеет среднюю шероховатость (Ra) поверхности в диапазоне от 2 до 3 мкм, и максимально 7 мкм, предпочтительно 5 мкм.
11. Способ изготовления имплантата (10), включающий стадии:
формирования корпуса имплантата, причем корпус имплантата имеет первую (А1, А2, А3, А4) и вторую поверхностную область (В1, В2), причем вторая поверхностная область предназначена для контакта с костной тканью;
нанесения покрытия, включающего тантал, на первую поверхностную область корпуса имплантата, причем первая поверхностная область предназначена для контакта с мягкой соединительной тканью,
причем вторая поверхностная область включает материал, который отличается от материала первой поверхностной области.
12. Способ по п. 11, дополнительно включающий стадию струйно-абразивной обработки, в частности, дробеструйной обработки, первой поверхностной области (А1, А2, А3, А4) для создания средней шероховатости (Ra) поверхности в диапазоне от 2 до 3 мкм, и максимально 7 мкм, предпочтительно 5 мкм.
13. Способ по п. 11 или 12, в котором покрытие наносится с использованием вакуумного осаждения, такого как химическое осаждение из паровой фазы и/или физическое осаждение из паровой фазы, в частности, с использованием плазмы, и/или термического напыления, в частности, плазменного напыления.
RU2019108058A 2016-08-22 2017-08-11 Покрытие для имплантата RU2019108058A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16185135.7A EP3287150B1 (en) 2016-08-22 2016-08-22 Coating for an implant
EP16185135.7 2016-08-22
PCT/EP2017/070439 WO2018036843A1 (en) 2016-08-22 2017-08-11 Coating for an implant

Publications (2)

Publication Number Publication Date
RU2019108058A true RU2019108058A (ru) 2020-09-22
RU2019108058A3 RU2019108058A3 (ru) 2020-11-10

Family

ID=56787332

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2019108058A RU2019108058A (ru) 2016-08-22 2017-08-11 Покрытие для имплантата

Country Status (7)

Country Link
US (2) US11484412B2 (ru)
EP (1) EP3287150B1 (ru)
CN (1) CN109789240A (ru)
AU (1) AU2017314997B2 (ru)
ES (1) ES2939164T3 (ru)
RU (1) RU2019108058A (ru)
WO (1) WO2018036843A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113081399B (zh) * 2021-03-23 2022-11-18 北京力达康科技有限公司 一种骨盆假体
CN116328028B (zh) * 2023-05-10 2023-07-28 北京华钽生物科技开发有限公司 一种应用于创伤骨科植入物的钽涂层及其制备方法

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687487A (en) * 1978-07-21 1987-08-18 Association Suisse Pour La Recherches Horlogere Joint implant
US5282861A (en) * 1992-03-11 1994-02-01 Ultramet Open cell tantalum structures for cancellous bone implants and cell and tissue receptors
RU2040277C1 (ru) 1992-12-27 1995-07-25 Товарищество с ограниченной ответственностью "МиТ" (Медицина и Технология) Способ изготовления материала для имплантата с электретными свойствами для остеосинтеза
US6676704B1 (en) * 1994-08-12 2004-01-13 Diamicron, Inc. Prosthetic joint component having at least one sintered polycrystalline diamond compact articulation surface and substrate surface topographical features in said polycrystalline diamond compact
US6371985B1 (en) * 1995-03-09 2002-04-16 Robert S. Goldberg Prostheses restrained by immediate attachment while ingrowth proceeds naturally over time
RU2142819C1 (ru) 1996-12-27 1999-12-20 Товарищество с ограниченной ответственностью "МиТ" (Медицина и Технология) Способ изготовления имплантата с электретными свойствами для остеосинтеза
CA2481488C (en) 2002-04-09 2012-01-24 Astra Tech Ab Medical prosthetic device coated with a layer of corresponding metal hydroxide
US7189263B2 (en) * 2004-02-03 2007-03-13 Vita Special Purpose Corporation Biocompatible bone graft material
US9662158B2 (en) * 2004-08-09 2017-05-30 Si-Bone Inc. Systems and methods for the fixation or fusion of bone at or near a sacroiliac joint
US9301845B2 (en) * 2005-06-15 2016-04-05 P Tech, Llc Implant for knee replacement
WO2007025290A2 (en) * 2005-08-26 2007-03-01 Isto Technologies, Inc. Implants and methods for repair, replacement and treatment of joint disease
NZ550531A (en) * 2006-10-12 2009-05-31 Canterprise Ltd A method of producing an implant with an improved bone growth surface
US20090061388A1 (en) * 2007-08-30 2009-03-05 Michael Collins Dental prosthetic device with soft tissue barrier promotion material
US8858634B2 (en) * 2008-11-04 2014-10-14 Mayo Foundation For Medical Education And Research Soft tissue attachment device
US9707058B2 (en) * 2009-07-10 2017-07-18 Zimmer Dental, Inc. Patient-specific implants with improved osseointegration
US9539068B2 (en) * 2009-07-24 2017-01-10 Warsaw Orthopedic, Inc. Implantable screw and system for socket preservation
CH701726B1 (it) * 2010-05-11 2011-03-15 Medacta Int Sa Substrato per giunti ortopedici resistenti all'usura, in metallo non ferroso, con rivestimento a base di nitruri.
CN201668538U (zh) * 2010-05-12 2010-12-15 中国人民解放军第四军医大学 钽涂层人工髋关节假体
CN101862231B (zh) * 2010-05-12 2013-05-08 中国人民解放军第四军医大学 一种钽涂层人工假体制备方法
US20180243096A1 (en) * 2010-05-24 2018-08-30 Episurf Ip-Management Ab Implant for cartilage and/or bone repair
CA2812933A1 (en) * 2010-09-29 2012-04-19 Zimmer, Inc. Pyrolytic carbon implants with porous fixation component and methods of making the same
US11000387B2 (en) * 2011-09-02 2021-05-11 Episurf Ip-Management Ab Implant for cartilage repair
JP2013074956A (ja) * 2011-09-30 2013-04-25 Nidek Co Ltd 生体組織用刺激電極及び該刺激電極の加工方法
CN103451602A (zh) * 2012-05-28 2013-12-18 江苏创英医疗器械有限公司 具有多级微坑结构生物活性金属钛植入物表面处理工艺
EP2866848B1 (en) * 2012-07-02 2018-08-22 Zimmer, Inc. Thin film tantalum coating for medical implants
CN203280542U (zh) * 2013-04-26 2013-11-13 北京力达康科技有限公司 一种离子喷涂微孔钽涂层髋关节假体
RU2563107C2 (ru) * 2013-11-21 2015-09-20 Общество с ограниченной ответственностью "МЕДЭЛ" Способ лечения артрозов, остеонекрозов и других видов артропатий и устройство для его осуществления
RU2554819C1 (ru) 2014-04-16 2015-06-27 Общество с ограниченной ответственностью "КОНМЕТ" Способ получения биоактивного покрытия на имплантируемом в костную ткань человека титановом имплантате
RU2549984C1 (ru) 2014-05-19 2015-05-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Способ модифицирования поверхности титановых имплантатов порошковыми биокерамическими материалами
WO2016004991A1 (en) * 2014-07-09 2016-01-14 Episurf Ip-Management Ab Customized implant for cartilage repair and corresponding method of design
WO2016010701A1 (en) * 2014-07-16 2016-01-21 Zimmer, Inc. Resistance welding a porous metal layer to a metal substrate utilizing an intermediate element
WO2016074733A1 (en) * 2014-11-13 2016-05-19 Episurf Ip-Management Ab Surgical kit for repair of articular surfaces in the talocrural joint including surgical saw guide
US11065011B2 (en) * 2014-11-13 2021-07-20 Episurf Ip-Management Ab Tools for assisting in osteotomy procedures, and methods for designing and manufacturing osteotomy tools
US10792129B2 (en) * 2015-02-03 2020-10-06 University Of Maine System Board Of Trustees Soft tissue in-growth of porous, three-dimensionally printed, transcutaneous implants of varying material and pore geometry
CN105030376B (zh) * 2015-02-10 2017-02-01 江苏奥康尼医疗科技发展有限公司 一种全髋表面置换植入物
EP3319558B1 (en) * 2015-07-09 2019-10-09 Waldemar Link GmbH & Co. KG Hollow sleeve augment device
RU2712032C2 (ru) * 2015-07-09 2020-01-24 ВАЛЬДЕМАР ЛИНК ГМБХ энд КО. КГ Пористая структура для костных имплантатов
EP4245267A3 (en) * 2015-07-09 2023-11-29 Waldemar Link GmbH & Co. KG Sleeve augment device for an articulated joint
SE543241C2 (en) * 2018-04-27 2020-10-27 Episurf Ip Man Ab An implant for cartilage and / or bone repair
US11751997B2 (en) * 2019-10-15 2023-09-12 b-ONE Medical (Suzhou) Co., Ltd. Implant and a method of making the implant and a method of calculating porosity of a porous material
CN111494035A (zh) * 2020-04-24 2020-08-07 深圳大洲医学科技有限公司 一种骨小梁多孔钽牙种植体及其制备方法
EP4000555A1 (en) * 2020-11-13 2022-05-25 Common Sense Engineering and Consult An anatomical dental implant arranged to be implanted in a naturally occurring cavity of the jawbone
US20230346437A1 (en) * 2022-04-27 2023-11-02 Spark Spine LLC Piezoelectric Orthopedic Implant and Methodology

Also Published As

Publication number Publication date
AU2017314997B2 (en) 2022-03-10
WO2018036843A1 (en) 2018-03-01
RU2019108058A3 (ru) 2020-11-10
EP3287150B1 (en) 2022-12-14
ES2939164T3 (es) 2023-04-19
EP3287150A1 (en) 2018-02-28
AU2017314997A1 (en) 2019-04-18
US20230023358A1 (en) 2023-01-26
CN109789240A (zh) 2019-05-21
US20190209330A1 (en) 2019-07-11
US11484412B2 (en) 2022-11-01

Similar Documents

Publication Publication Date Title
US8002823B2 (en) Endoprosthesis coating
US8894824B2 (en) Porous coatings for biomedical implants
DE502006005691D1 (de) Implantat, insbesondere stent, und verfahren zum herstellen eines solchen implantats
US20040167632A1 (en) Metallic implants having roughened surfaces and methods for producing the same
WO2009036845A3 (de) Endoprothesenkomponente
WO2008147853A9 (en) Endoprosthesis with select ceramic morphology
JP2009539532A5 (ru)
PT1515758E (pt) Revestimento metálico com poros abertos para implantes de substituição de articulações e processo para o seu fabrico
JP2010506666A5 (ru)
EP2172577A3 (en) Surface treatments for turbine components to reduce particle accumulation during use thereof
RU2019108058A (ru) Покрытие для имплантата
EP2468320A1 (en) Medical instrument and metal product
CA2910434A1 (en) High durability heart valve
US20160143709A1 (en) Implant coating material for enhancing a bioactivity and osseointegration of implant surface, and the method for manufacturing and storing the same
ATE433504T1 (de) Oberflächenveredeltes objekt, verfahren zu dessen herstellung sowie verwendung des objektes
RU2476243C1 (ru) Способ получения кальцийфосфатного покрытия на имплантате из биоинертного материала (варианты)
JP2001029447A (ja) 体内埋め込み医療器
JP2013535239A5 (ru)
Schmitz Functional coatings by physical vapor deposition (PVD) for biomedical applications
ES2241689T3 (es) Revestimiento de hidroxilapatita de componentes ceramicos de oxido de aluminio.
EP3195825B1 (en) Dental implant
KR101666672B1 (ko) 선택적 플라즈마 에칭을 이용하여 표면에 중금속 함유 나노구조물이 형성된 합금 기재의 제조방법 및 이의 용도
KR20210042115A (ko) 이트리아 안정화 지르코니아로 제조되는 나노구조를 포함하는 코팅을 갖는 치과 용품
EP1957427A2 (en) Resilient thin film treatment of superelastic and shape memory metal components
Fu et al. Porous titanium coating with sub-micro structure from anodic oxidation