CN104207866B - 生物可吸收的医疗器械或其可吸收部件的制作方法 - Google Patents
生物可吸收的医疗器械或其可吸收部件的制作方法 Download PDFInfo
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- CN104207866B CN104207866B CN201310210113.XA CN201310210113A CN104207866B CN 104207866 B CN104207866 B CN 104207866B CN 201310210113 A CN201310210113 A CN 201310210113A CN 104207866 B CN104207866 B CN 104207866B
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- absorbable
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- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/02—Inorganic materials
- A61L31/022—Metals or 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/148—Materials at least partially resorbable by the body
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/16—Biologically active materials, e.g. therapeutic substances
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- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/02—Pretreatment of the material to be coated
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/24—Nitriding
- C23C8/26—Nitriding of ferrous surfaces
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- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/36—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases using ionised gases, e.g. ionitriding
- C23C8/38—Treatment of ferrous surfaces
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/80—After-treatment
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/30—Electron or ion beam tubes for processing objects
- H01J2237/31—Processing objects on a macro-scale
- H01J2237/316—Changing physical properties
Abstract
Description
Claims (16)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310210113.XA CN104207866B (zh) | 2013-05-30 | 2013-05-30 | 生物可吸收的医疗器械或其可吸收部件的制作方法 |
PCT/CN2014/078663 WO2014190908A1 (zh) | 2013-05-30 | 2014-05-28 | 铁基合金医疗器械的制作方法 |
US14/894,088 US9694115B2 (en) | 2013-05-30 | 2014-05-28 | Manufacturing method of iron-based alloy medical apparatus |
EP14803631.2A EP3005991B1 (en) | 2013-05-30 | 2014-05-28 | Manufacturing method of iron-based alloy medical apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310210113.XA CN104207866B (zh) | 2013-05-30 | 2013-05-30 | 生物可吸收的医疗器械或其可吸收部件的制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104207866A CN104207866A (zh) | 2014-12-17 |
CN104207866B true CN104207866B (zh) | 2016-12-07 |
Family
ID=51988007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310210113.XA Active CN104207866B (zh) | 2013-05-30 | 2013-05-30 | 生物可吸收的医疗器械或其可吸收部件的制作方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9694115B2 (zh) |
EP (1) | EP3005991B1 (zh) |
CN (1) | CN104207866B (zh) |
WO (1) | WO2014190908A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106581778B (zh) * | 2015-10-14 | 2020-07-21 | 先健科技(深圳)有限公司 | 可吸收铁基合金植入医疗器械及其制备方法 |
EP3459469A1 (en) | 2017-09-23 | 2019-03-27 | Universität Zürich | Medical occluder device |
CN109920740A (zh) * | 2019-03-13 | 2019-06-21 | 河源创基电子科技有限公司 | 一种贴片式二极管的封装制备方法 |
CN110241380B (zh) * | 2019-06-02 | 2021-06-29 | 深圳市百利鑫工业材料有限公司 | 一种医用无镍不锈钢的处理工艺 |
CN114641242A (zh) | 2019-09-26 | 2022-06-17 | 苏黎世大学 | 左心耳闭塞装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5334264A (en) * | 1992-06-30 | 1994-08-02 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Titanium plasma nitriding intensified by thermionic emission source |
DE19526387C2 (de) * | 1994-07-19 | 1998-12-10 | Sumitomo Metal Mining Co | Doppelt beschichteter Stahlverbundgegenstand und Verfahren zu dessen Herstellung |
US6537310B1 (en) * | 1999-11-19 | 2003-03-25 | Advanced Bio Prosthetic Surfaces, Ltd. | Endoluminal implantable devices and method of making same |
US6375826B1 (en) * | 2000-02-14 | 2002-04-23 | Advanced Cardiovascular Systems, Inc. | Electro-polishing fixture and electrolyte solution for polishing stents and method |
US20040054399A1 (en) * | 2002-09-17 | 2004-03-18 | Roth Noah M. | Anti-galvanic stent coating |
US6638301B1 (en) * | 2002-10-02 | 2003-10-28 | Scimed Life Systems, Inc. | Medical device with radiopacity |
US20080206441A1 (en) * | 2007-02-27 | 2008-08-28 | Medtronic Vascular, Inc. | Ion Beam Etching a Surface of an Implantable Medical Device |
EP2155282A2 (en) * | 2007-05-10 | 2010-02-24 | Sedelnikov, Nikolai | Medical implanting devices provided with anti-trombogenic coating and method for obtaining such coating |
US8480729B2 (en) * | 2007-09-06 | 2013-07-09 | Boston Science Scimed, Inc. | Medical devices containing silicate and carbon particles |
CN101549170B (zh) * | 2009-05-05 | 2013-06-12 | 先健科技(深圳)有限公司 | 一种人体可吸收的血管支架及其制作方法 |
US8398916B2 (en) * | 2010-03-04 | 2013-03-19 | Icon Medical Corp. | Method for forming a tubular medical device |
CN102560507A (zh) * | 2012-02-28 | 2012-07-11 | 东北大学 | 一种钢铁材料渗氮层的表面处理方法 |
CN202821735U (zh) * | 2012-04-12 | 2013-03-27 | 先健科技(深圳)有限公司 | 生物可吸收的医疗器械部件 |
-
2013
- 2013-05-30 CN CN201310210113.XA patent/CN104207866B/zh active Active
-
2014
- 2014-05-28 EP EP14803631.2A patent/EP3005991B1/en active Active
- 2014-05-28 US US14/894,088 patent/US9694115B2/en active Active
- 2014-05-28 WO PCT/CN2014/078663 patent/WO2014190908A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP3005991A1 (en) | 2016-04-13 |
CN104207866A (zh) | 2014-12-17 |
EP3005991B1 (en) | 2019-02-27 |
US9694115B2 (en) | 2017-07-04 |
WO2014190908A1 (zh) | 2014-12-04 |
US20160121028A1 (en) | 2016-05-05 |
EP3005991A4 (en) | 2017-03-29 |
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Effective date of registration: 20160311 Address after: 518000 Nanshan District high tech Industrial Park in Guangdong Province, North District, Long Hill Road,, the world's top two research building on the south side of the road on the south side of the building on the south side of the 3 Applicant after: Shenzhen Xianjian Biological Material Technology Co., Ltd. Address before: 518000, Guangdong, Nanshan District hi tech Industrial Park, North District, two Shenzhen Road, PA 1-3 research building Applicant before: Xianjian Scientific (Shenzhen) Co., Ltd. |
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Effective date of registration: 20201104 Address after: 518000 4th floor, building 4, Jinxiu Science Park, Wuhe Avenue, Longhua District, Shenzhen City, Guangdong Province Patentee after: Yuanxin Science and Technology (Shenzhen) Co.,Ltd. Address before: 518000, Guangdong, Nanshan District hi tech Industrial Park, North District of Shenzhen, two race Road, PA 3 research building on the south side Patentee before: Shenzhen Xianjian Biomaterial Technology Co.,Ltd. |
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