CN112451076B - 一种骨折手术用生物活性玻璃材料断骨连接器 - Google Patents
一种骨折手术用生物活性玻璃材料断骨连接器 Download PDFInfo
- Publication number
- CN112451076B CN112451076B CN202011445134.6A CN202011445134A CN112451076B CN 112451076 B CN112451076 B CN 112451076B CN 202011445134 A CN202011445134 A CN 202011445134A CN 112451076 B CN112451076 B CN 112451076B
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- Prior art keywords
- bioactive glass
- groove
- ring plate
- screw
- fracture
- 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.)
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- 239000005313 bioactive glass Substances 0.000 title claims abstract description 49
- 239000000463 material Substances 0.000 title claims abstract description 20
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 13
- 208000010392 Bone Fractures Diseases 0.000 claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 239000002131 composite material Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 15
- 108010022355 Fibroins Proteins 0.000 claims description 3
- 108010010803 Gelatin Proteins 0.000 claims description 3
- 239000005312 bioglass Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 229920000159 gelatin Polymers 0.000 claims description 3
- 239000008273 gelatin Substances 0.000 claims description 3
- 235000019322 gelatine Nutrition 0.000 claims description 3
- 235000011852 gelatine desserts Nutrition 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 3
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 230000014509 gene expression Effects 0.000 abstract description 4
- 210000000963 osteoblast Anatomy 0.000 abstract description 4
- 230000004663 cell proliferation Effects 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 239000012567 medical material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 210000002758 humerus Anatomy 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/808—Instruments for holding or positioning bone plates, or for adjusting screw-to-plate locking mechanisms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
- A61B17/8057—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded the interlocking form comprising a thread
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8061—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011445134.6A CN112451076B (zh) | 2020-12-08 | 2020-12-08 | 一种骨折手术用生物活性玻璃材料断骨连接器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011445134.6A CN112451076B (zh) | 2020-12-08 | 2020-12-08 | 一种骨折手术用生物活性玻璃材料断骨连接器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112451076A CN112451076A (zh) | 2021-03-09 |
CN112451076B true CN112451076B (zh) | 2022-05-13 |
Family
ID=74800922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011445134.6A Active CN112451076B (zh) | 2020-12-08 | 2020-12-08 | 一种骨折手术用生物活性玻璃材料断骨连接器 |
Country Status (1)
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CN (1) | CN112451076B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104814783A (zh) * | 2015-04-23 | 2015-08-05 | 济南大学 | 锁定加压接骨板 |
CN108210049A (zh) * | 2016-12-09 | 2018-06-29 | 上海市浦东医院 | 新型自动加压锁定钢板 |
CN209236351U (zh) * | 2018-08-21 | 2019-08-13 | 迪恩医疗科技有限公司 | 新型万向锁定接骨板 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004069066A1 (de) * | 2003-02-03 | 2004-08-19 | Stryker Trauma Sa | Implantierbare orthopädische vorrichtung |
WO2010124230A1 (en) * | 2009-04-23 | 2010-10-28 | University Of Massachusetts | Bone fixture assembly |
US20110082506A1 (en) * | 2009-10-02 | 2011-04-07 | Spinefrontier, Inc | Cervical plate assembly |
US9198769B2 (en) * | 2011-12-23 | 2015-12-01 | Pioneer Surgical Technology, Inc. | Bone anchor assembly, bone plate system, and method |
US9782207B2 (en) * | 2014-07-03 | 2017-10-10 | Amendia, Inc. | Bone anchor locking device |
CN211951149U (zh) * | 2020-04-16 | 2020-11-17 | 苏州市正如懿电子科技有限公司 | 一种3c产品用防脱螺钉 |
-
2020
- 2020-12-08 CN CN202011445134.6A patent/CN112451076B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104814783A (zh) * | 2015-04-23 | 2015-08-05 | 济南大学 | 锁定加压接骨板 |
CN108210049A (zh) * | 2016-12-09 | 2018-06-29 | 上海市浦东医院 | 新型自动加压锁定钢板 |
CN209236351U (zh) * | 2018-08-21 | 2019-08-13 | 迪恩医疗科技有限公司 | 新型万向锁定接骨板 |
Also Published As
Publication number | Publication date |
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CN112451076A (zh) | 2021-03-09 |
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CP01 | Change in the name or title of a patent holder |
Address after: 430000 No.01, 20th floor, building C, China Merchants Jiangwan International Center, Gutian 2nd Road, Qiaokou District, Wuhan City, Hubei Province Patentee after: Chuyuan (Hubei) Regenerative Medicine Technology Co.,Ltd. Address before: 430000 No.01, 20th floor, building C, China Merchants Jiangwan International Center, Gutian 2nd Road, Qiaokou District, Wuhan City, Hubei Province Patentee before: Wonderful life (Hubei) regenerative medicine technology Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20230619 Address after: No. A07, Floor 1, Building 2, Phase I, Country Garden Taifu International, Plot 202M, Wuhan Economic and Technological Development Zone, 430000, Hubei Province Patentee after: Toushumei (Hubei) Biotechnology Co.,Ltd. Address before: 430000 No.01, 20th floor, building C, China Merchants Jiangwan International Center, Gutian 2nd Road, Qiaokou District, Wuhan City, Hubei Province Patentee before: Chuyuan (Hubei) Regenerative Medicine Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: No. A07, Floor 1, Building 2, Phase I, Country Garden Taifu International, Plot 202M, Wuhan Economic and Technological Development Zone, 430000, Hubei Province Patentee after: Zhongke Baifei (Hubei) Biotechnology Co.,Ltd. Address before: No. A07, Floor 1, Building 2, Phase I, Country Garden Taifu International, Plot 202M, Wuhan Economic and Technological Development Zone, 430000, Hubei Province Patentee before: Toushumei (Hubei) Biotechnology Co.,Ltd. |
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