CN110575289A - 3D printing method for bone defect prosthesis - Google Patents
3D printing method for bone defect prosthesis Download PDFInfo
- Publication number
- CN110575289A CN110575289A CN201910902103.XA CN201910902103A CN110575289A CN 110575289 A CN110575289 A CN 110575289A CN 201910902103 A CN201910902103 A CN 201910902103A CN 110575289 A CN110575289 A CN 110575289A
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- CN
- China
- Prior art keywords
- prosthesis
- printing
- layer
- model
- bone defect
- 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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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
- A61F2/30—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
- 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
- A61F2/3094—Designing or manufacturing processes
- A61F2/30942—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques
-
- 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
- A61F2002/30772—Apertures or holes, e.g. of circular cross section
- A61F2002/30784—Plurality of holes
-
- 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
- A61F2/3094—Designing or manufacturing processes
- A61F2002/30985—Designing or manufacturing processes using three dimensional printing [3DP]
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Transplantation (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910902103.XA CN110575289B (en) | 2019-09-20 | 2019-09-20 | 3D printing method for bone defect prosthesis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910902103.XA CN110575289B (en) | 2019-09-20 | 2019-09-20 | 3D printing method for bone defect prosthesis |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110575289A true CN110575289A (en) | 2019-12-17 |
CN110575289B CN110575289B (en) | 2021-10-22 |
Family
ID=68813418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910902103.XA Active CN110575289B (en) | 2019-09-20 | 2019-09-20 | 3D printing method for bone defect prosthesis |
Country Status (1)
Country | Link |
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CN (1) | CN110575289B (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111631842A (en) * | 2020-06-09 | 2020-09-08 | 中国人民解放军陆军军医大学第一附属医院 | Method for preparing bone defect prosthesis |
US11166764B2 (en) | 2017-07-27 | 2021-11-09 | Carlsmed, Inc. | Systems and methods for assisting and augmenting surgical procedures |
CN114617679A (en) * | 2020-12-14 | 2022-06-14 | 苏州诺桥科技有限公司 | Composite 3D printing implant prosthesis and preparation method thereof |
US11376076B2 (en) | 2020-01-06 | 2022-07-05 | Carlsmed, Inc. | Patient-specific medical systems, devices, and methods |
USD958151S1 (en) | 2018-07-30 | 2022-07-19 | Carlsmed, Inc. | Display screen with a graphical user interface for surgical planning |
US11432943B2 (en) | 2018-03-14 | 2022-09-06 | Carlsmed, Inc. | Systems and methods for orthopedic implant fixation |
US11443838B1 (en) | 2022-02-23 | 2022-09-13 | Carlsmed, Inc. | Non-fungible token systems and methods for storing and accessing healthcare data |
US11439514B2 (en) | 2018-04-16 | 2022-09-13 | Carlsmed, Inc. | Systems and methods for orthopedic implant fixation |
CN115847825A (en) * | 2023-02-23 | 2023-03-28 | 广东睿雪智能制造有限公司 | 3D printing method and 3D printing product thereof |
US11696833B2 (en) | 2018-09-12 | 2023-07-11 | Carlsmed, Inc. | Systems and methods for orthopedic implants |
US11793577B1 (en) | 2023-01-27 | 2023-10-24 | Carlsmed, Inc. | Techniques to map three-dimensional human anatomy data to two-dimensional human anatomy data |
US11806241B1 (en) | 2022-09-22 | 2023-11-07 | Carlsmed, Inc. | System for manufacturing and pre-operative inspecting of patient-specific implants |
US11854683B2 (en) | 2020-01-06 | 2023-12-26 | Carlsmed, Inc. | Patient-specific medical procedures and devices, and associated systems and methods |
Citations (6)
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CN1305358A (en) * | 1998-02-13 | 2001-07-25 | 法马西亚及厄普约翰公司 | Medical implants of stretch-crystallizable elastomers and methods of implantation |
CN104985183A (en) * | 2015-06-12 | 2015-10-21 | 华南协同创新研究院 | Low-elasticity-modulus titanium-based jawbone implant and preparation method thereof |
CN106041074A (en) * | 2016-06-07 | 2016-10-26 | 杭州电子科技大学 | Preparation method for novel titanium alloy artificial bone implant |
WO2017098039A1 (en) * | 2015-12-10 | 2017-06-15 | Mobelife N.V. | Device for supporting defect-filling material and its method of manufacturing |
CN107802886A (en) * | 2017-12-12 | 2018-03-16 | 成都育芽科技有限公司 | A kind of 3D printing titanium alloy artificial bone material and preparation method |
CN109549763A (en) * | 2019-01-09 | 2019-04-02 | 上海交通大学医学院附属第九人民医院 | A kind of distal femur list condyle of 3D printing personalization rebuilds prosthese and preparation method thereof |
-
2019
- 2019-09-20 CN CN201910902103.XA patent/CN110575289B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1305358A (en) * | 1998-02-13 | 2001-07-25 | 法马西亚及厄普约翰公司 | Medical implants of stretch-crystallizable elastomers and methods of implantation |
CN104985183A (en) * | 2015-06-12 | 2015-10-21 | 华南协同创新研究院 | Low-elasticity-modulus titanium-based jawbone implant and preparation method thereof |
WO2017098039A1 (en) * | 2015-12-10 | 2017-06-15 | Mobelife N.V. | Device for supporting defect-filling material and its method of manufacturing |
CN106041074A (en) * | 2016-06-07 | 2016-10-26 | 杭州电子科技大学 | Preparation method for novel titanium alloy artificial bone implant |
CN107802886A (en) * | 2017-12-12 | 2018-03-16 | 成都育芽科技有限公司 | A kind of 3D printing titanium alloy artificial bone material and preparation method |
CN109549763A (en) * | 2019-01-09 | 2019-04-02 | 上海交通大学医学院附属第九人民医院 | A kind of distal femur list condyle of 3D printing personalization rebuilds prosthese and preparation method thereof |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11166764B2 (en) | 2017-07-27 | 2021-11-09 | Carlsmed, Inc. | Systems and methods for assisting and augmenting surgical procedures |
US11857264B2 (en) | 2017-07-27 | 2024-01-02 | Carlsmed, Inc. | Systems and methods for physician designed surgical procedures |
US11497559B1 (en) | 2017-07-27 | 2022-11-15 | Carlsmed, Inc. | Systems and methods for physician designed surgical procedures |
US11432943B2 (en) | 2018-03-14 | 2022-09-06 | Carlsmed, Inc. | Systems and methods for orthopedic implant fixation |
US11439514B2 (en) | 2018-04-16 | 2022-09-13 | Carlsmed, Inc. | Systems and methods for orthopedic implant fixation |
USD958151S1 (en) | 2018-07-30 | 2022-07-19 | Carlsmed, Inc. | Display screen with a graphical user interface for surgical planning |
US11696833B2 (en) | 2018-09-12 | 2023-07-11 | Carlsmed, Inc. | Systems and methods for orthopedic implants |
US11717412B2 (en) | 2018-09-12 | 2023-08-08 | Carlsmed, Inc. | Systems and methods for orthopedic implants |
US11376076B2 (en) | 2020-01-06 | 2022-07-05 | Carlsmed, Inc. | Patient-specific medical systems, devices, and methods |
US11678938B2 (en) | 2020-01-06 | 2023-06-20 | Carlsmed, Inc. | Patient-specific medical systems, devices, and methods |
US11854683B2 (en) | 2020-01-06 | 2023-12-26 | Carlsmed, Inc. | Patient-specific medical procedures and devices, and associated systems and methods |
CN111631842A (en) * | 2020-06-09 | 2020-09-08 | 中国人民解放军陆军军医大学第一附属医院 | Method for preparing bone defect prosthesis |
CN114617679A (en) * | 2020-12-14 | 2022-06-14 | 苏州诺桥科技有限公司 | Composite 3D printing implant prosthesis and preparation method thereof |
US11443838B1 (en) | 2022-02-23 | 2022-09-13 | Carlsmed, Inc. | Non-fungible token systems and methods for storing and accessing healthcare data |
US11984205B2 (en) | 2022-02-23 | 2024-05-14 | Carlsmed, Inc. | Non-fungible token systems and methods for storing and accessing healthcare data |
US11806241B1 (en) | 2022-09-22 | 2023-11-07 | Carlsmed, Inc. | System for manufacturing and pre-operative inspecting of patient-specific implants |
US11793577B1 (en) | 2023-01-27 | 2023-10-24 | Carlsmed, Inc. | Techniques to map three-dimensional human anatomy data to two-dimensional human anatomy data |
CN115847825B (en) * | 2023-02-23 | 2023-09-12 | 广东睿雪智能制造有限公司 | 3D printing method and 3D printing product thereof |
CN115847825A (en) * | 2023-02-23 | 2023-03-28 | 广东睿雪智能制造有限公司 | 3D printing method and 3D printing product thereof |
Also Published As
Publication number | Publication date |
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CN110575289B (en) | 2021-10-22 |
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Effective date of registration: 20200519 Address after: 400700 no.62-84, Yunhe Road, Beibei District, Chongqing Applicant after: Chongqing Xinsuo Pharmaceutical Technology Co., Ltd Applicant after: ARMY MEDICAL University Address before: 400700 no.62-84, Yunhe Road, Beibei District, Chongqing Applicant before: Chongqing Xinsuo Pharmaceutical Technology Co., Ltd |
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Effective date of registration: 20200529 Address after: Chongqing city Shapingba street 400038 gaotanyan No. 29 Applicant after: NANFANG Hospital Applicant after: Chongqing Xinsuo Pharmaceutical Technology Co.,Ltd. Address before: 400700 no.62-84, Yunhe Road, Beibei District, Chongqing Applicant before: Chongqing Xinsuo Pharmaceutical Technology Co.,Ltd. Applicant before: ARMY MEDICAL University |
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