CN102846408B - 植骨填充金属颗粒体 - Google Patents
植骨填充金属颗粒体 Download PDFInfo
- Publication number
- CN102846408B CN102846408B CN201110178167.3A CN201110178167A CN102846408B CN 102846408 B CN102846408 B CN 102846408B CN 201110178167 A CN201110178167 A CN 201110178167A CN 102846408 B CN102846408 B CN 102846408B
- Authority
- CN
- China
- Prior art keywords
- bone
- bone graft
- filling metal
- hole
- filling
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000011049 filling Methods 0.000 title claims abstract description 53
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 133
- 239000008187 granular material Substances 0.000 claims abstract description 40
- 229910052751 metal Inorganic materials 0.000 claims description 40
- 239000002184 metal Substances 0.000 claims description 40
- 239000002923 metal particle Substances 0.000 claims description 29
- 229910052588 hydroxylapatite Inorganic materials 0.000 claims description 8
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 4
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910000531 Co alloy Inorganic materials 0.000 claims description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 13
- 239000007943 implant Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract 2
- 230000004071 biological effect Effects 0.000 abstract 1
- 210000004409 osteocyte Anatomy 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 14
- 239000002639 bone cement Substances 0.000 description 10
- 230000000735 allogeneic effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000004070 electrodeposition Methods 0.000 description 8
- 238000003672 processing method Methods 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 238000010894 electron beam technology Methods 0.000 description 6
- 238000005245 sintering Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 210000002449 bone cell Anatomy 0.000 description 5
- 238000005553 drilling Methods 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000005242 forging Methods 0.000 description 3
- 230000000399 orthopedic effect Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- -1 tantalum metals Chemical class 0.000 description 3
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 230000000975 bioactive effect Effects 0.000 description 2
- 230000010261 cell growth Effects 0.000 description 2
- 238000009760 electrical discharge machining Methods 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000589970 Spirochaetales Species 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Classifications
-
- 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
- A61F2/28—Bones
-
- 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
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110178167.3A CN102846408B (zh) | 2011-06-29 | 2011-06-29 | 植骨填充金属颗粒体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110178167.3A CN102846408B (zh) | 2011-06-29 | 2011-06-29 | 植骨填充金属颗粒体 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102846408A CN102846408A (zh) | 2013-01-02 |
CN102846408B true CN102846408B (zh) | 2015-09-16 |
Family
ID=47393668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110178167.3A Active CN102846408B (zh) | 2011-06-29 | 2011-06-29 | 植骨填充金属颗粒体 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102846408B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103251984A (zh) * | 2013-05-13 | 2013-08-21 | 上海交通大学 | 多孔钛微球骨填充材料 |
CA2975225C (en) * | 2015-04-13 | 2019-03-05 | Marco Lanzetta | Prosthesis for the trapeze-metacarpal joint of the thumb |
DE102015107600B4 (de) * | 2015-05-13 | 2017-08-10 | Heraeus Medical Gmbh | Partikuläres alloplastisches Knochenersatzmaterial und Verfahren zur Herstellung eines frei geformten porösen Körpers |
CN105147417A (zh) * | 2015-06-24 | 2015-12-16 | 中国人民解放军第四军医大学 | 一种用于髋臼截骨重建的植骨支架 |
CN105327402B (zh) * | 2015-11-19 | 2018-10-09 | 创生医疗器械(中国)有限公司 | 3d打印骨缺损填充材料 |
CN105476732A (zh) * | 2015-12-31 | 2016-04-13 | 温州康诺克医疗器械有限公司 | 人工骨粒 |
CN110037832B (zh) * | 2019-04-16 | 2021-06-01 | 华南协同创新研究院 | 一种骨修复用复合单元结构多孔支架及加工方法 |
CN113749831B (zh) * | 2020-06-04 | 2024-04-26 | 上海凯利泰医疗科技股份有限公司 | 囊体骨架、可膨胀装置及其应用 |
CN111904668A (zh) * | 2020-09-11 | 2020-11-10 | 王超 | 植骨颗粒 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1356914A (zh) * | 1999-04-28 | 2002-07-03 | 布鲁斯医学股份公司 | 使骨组织和/或结缔组织向内生长并生长的物体及制造该物体的方法 |
CN1636943A (zh) * | 2004-12-06 | 2005-07-13 | 西南交通大学 | 一种制备多孔结构球形颗粒无机材料制品的方法 |
CN1644220A (zh) * | 2005-01-13 | 2005-07-27 | 西安理工大学 | 空心球结构人工骨填料的制备方法 |
CN201558197U (zh) * | 2009-12-31 | 2010-08-25 | 北京爱康宜诚医疗器材有限公司 | 髋臼骨缺损填充体 |
EP2308518A1 (en) * | 2008-06-30 | 2011-04-13 | The University of Tokyo | Bone defect filler not adsorbing bone growth factor and not inhibiting the activity of the same |
CN202161436U (zh) * | 2011-06-29 | 2012-03-14 | 北京爱康宜诚医疗器材股份有限公司 | 植骨填充金属颗粒体 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012533373A (ja) * | 2009-07-23 | 2012-12-27 | プロゲンティックス・オーソバイオロジー・ベー・フェー | 注入及び成形可能な骨誘導性セラミック材料 |
-
2011
- 2011-06-29 CN CN201110178167.3A patent/CN102846408B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1356914A (zh) * | 1999-04-28 | 2002-07-03 | 布鲁斯医学股份公司 | 使骨组织和/或结缔组织向内生长并生长的物体及制造该物体的方法 |
CN1636943A (zh) * | 2004-12-06 | 2005-07-13 | 西南交通大学 | 一种制备多孔结构球形颗粒无机材料制品的方法 |
CN1644220A (zh) * | 2005-01-13 | 2005-07-27 | 西安理工大学 | 空心球结构人工骨填料的制备方法 |
EP2308518A1 (en) * | 2008-06-30 | 2011-04-13 | The University of Tokyo | Bone defect filler not adsorbing bone growth factor and not inhibiting the activity of the same |
CN201558197U (zh) * | 2009-12-31 | 2010-08-25 | 北京爱康宜诚医疗器材有限公司 | 髋臼骨缺损填充体 |
CN202161436U (zh) * | 2011-06-29 | 2012-03-14 | 北京爱康宜诚医疗器材股份有限公司 | 植骨填充金属颗粒体 |
Also Published As
Publication number | Publication date |
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CN102846408A (zh) | 2013-01-02 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: THE THIRD AFFILIATED HOSPITAL OF PEKING UNIVERSITY Free format text: FORMER OWNER: BEIJING AIKANG YICHENG MEDICAL INSTRUMENTS CO., LTD. Effective date: 20130710 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 102200 CHANGPING, BEIJING TO: 100191 HAIDIAN, BEIJING |
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TA01 | Transfer of patent application right |
Effective date of registration: 20130710 Address after: 100191 No. 49 Garden North Road, Beijing, Haidian District Applicant after: The Third Affiliated Hospital of Peking University Address before: 102200 Beijing Changping District Science Park Road No. 10 Bai Fu industrial building two layer Applicant before: Beijing AKEC Medical Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170915 Address after: 102200 Beijing Changping District Science Park Road No. 10 Bai Fu industrial building two layer Patentee after: Beijing AKEC Medical Co., Ltd. Address before: 100191 No. 49 Garden North Road, Beijing, Haidian District Patentee before: The Third Affiliated Hospital of Peking University |