COMPUTER ASSISTED DESIGN AND ELECTRON BEAMMELTING RAPID PROTOTYPING METAL THREE-DIMENSIONAL PRINTING TECHNOLOGY FOR PREPARATION OF INDIVIDUALIZED FEMORAL PROSTHESIS_Chinese Journal of Reparative and Reconstructive Surgery

Authors：

LIUHongwei ¹ ,  WENGYiping ¹ , ZHANGYunkun ¹ , XUNanwei ¹ , TONGJing ² , WANGCaimei ³

1. Department of Orthopaedics, Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou Jiangsu, 213000, P. R. China;
2. College of Internet of Things Engineering, Hehai University;
3. Beijing AI-Kang Yicheng Limited Company;

Corresponding?author：

WENGYiping, Email: 383239001@qq.com

Keywords：

Individualized femoral prosthesis; Electron beammelting rapid prototyping; Three-dimensional printing; Computer assisted design

DOI：

10.7507/1002-1892.20150236

Video：

Export PDF Favorites Scan Get Citation

Abstract Full text Figures/Tables Video References Cited by

Objective To study the feasibility of preparation of the individualized femoral prosthesis through computer assisted design and electron beammelting rapid prototyping (EBM-RP) metal three-dimensional (3D) printing technology. Methods One adult male left femur specimen was used for scanning with 64-slice spiral CT; tomographic image data were imported into Mimics15.0 software to reconstruct femoral 3D model, then the 3D model of individualized femoral prosthesis was designed through UG8.0 software. Finally the 3D model data were imported into EBM-RP metal 3D printer to print the individualized sleeve. Results According to the 3D model of individualized prosthesis, customized sleeve was successfully prepared through the EBM-RP metal 3D printing technology, assembled with the standard handle component of SR modular femoral prosthesis to make the individualized femoral prosthesis. Conclusion Customized femoral prosthesis accurately matching with metaphyseal cavity can be designed through the thin slice CT scanning and computer assisted design technology. Titanium alloy personalized prosthesis with complex 3D shape, pore surface, and good matching with metaphyseal cavity can be manufactured by the technology of EBM-RP metal 3D printing, and the technology has convenient, rapid, and accurate advantages.

Citation： LIUHongwei, WENGYiping, ZHANGYunkun, XUNanwei, TONGJing, WANGCaimei. COMPUTER ASSISTED DESIGN AND ELECTRON BEAMMELTING RAPID PROTOTYPING METAL THREE-DIMENSIONAL PRINTING TECHNOLOGY FOR PREPARATION OF INDIVIDUALIZED FEMORAL PROSTHESIS. Chinese Journal of Reparative and Reconstructive Surgery, 2015, 29(9): 1088-1091. doi: 10.7507/1002-1892.20150236 Copy

1.	Bilsel N, G?k?e A, Kesmezacar H, et al. Long-term results of total hip arthroplasty in patients with juvenile rheumatoid arthritis. Acta Orthop Traumatol Turc, 2008, 42 (2):119124.
2.	Ramaswamy R, Kosashvili Y, Cameron H. Total hip replacement in patients with multiple epiphyseal dysplasia with a mean follow-up of 15 years and survival analysis. J Bone Joint Surg (Br), 2010, 92(4): 489-495.
3.	Decking R, Brunner A, Günther KP, et al. Total hip arthroplasty in congenital dysplasia of the hip:follow-up of a small-dimensioned, cemented straight stem. Z Orthop Ihre Grenzgeb, 2006, 144(4):380-385.
4.	Benum P, Aamodt A. Uncemented custom femoral components in hip arthroplasty. A prospective clinical study of 191 hips followed for at least 7 years. Acta Orthop, 2010, 81(4):427-435.
5.	王彩梅, 張衛平, 王剛, 等. 電子束熔融快速成型技術在骨科植入物修復過程中的骨誘導能力. 中國組織工程研究, 2013, 17(52): 9055-9061.
6.	Patel RM, Lo WM, Cayo MA, et al. Stable, dependable fixation of short-stem femoral implants at 5 years. Orthopedics, 2013, 36(3): e301-307.
7.	Santori FS, Santori N. Mid-term results of a custom-made short proximal loading femoral component. J Bone Joint Surg (Br), 2010, 92(9):1231-1237.
8.	Cameron HU, Keppler L, Mc Tighe T. The role of modularity in primary total hip arthroplasty. J Arthroplasty, 2006, 21(4 Suppl 1): 89-92.
9.	馬如宇, 顧寄南, 韋建和. 基于X線片定制股骨柄假體的設計原理及方法. 醫用生物力學, 2014, 29(6):536-542.
10.	韓文龍, 朱建非, 吳琪, 等. CAD/CAM/Robotic集成方法設計與制作生物型股骨柄假體. 中國組織工程研究, 2014, 18(40):6413-6418.
11.	鎖紅波, 陳哲源, 李晉煒. 電子束熔融快速制造Ti-6Al-4V的力學性能. 航天制造技術, 2009,12(6):18-22.
12.	李祥, 王成燾, 張文光, 等. 多孔Ti6Al4V 植入體電子束制備及其力學性能. 上海交通大學學報, 2009, 43(12):1946-1949.
13.	程文俊, 勘武生, 鄭瓊, 等. 3D打印鈦合金骨小梁金屬臼杯全髖關節置換術的短期療效. 中華骨科雜志, 2014, 34(8):816-823.
14.	Ghiara M, Perticarini L, Piovani L. Delta TT Revision:A New Cup for Hip Revisions. Hip International, 2012, 22(4):446.
15.	李國臣, 王林, 桑宏勛, 等. 可控微結構EBM鈦合金支架與成骨細胞的體外三維復合培養. 中國矯形外科雜志, 2009, 17(24):1883-1887.
16.	Palmquist A, Snis A, Emanuelsson L, et al. Long-term biocompatibility and osseointegration of electron beam melted, free-form-fabricated solid and porous titanium alloy:experimental studies in sheep. J Biomater Appl, 2013, 27(8):1003-1016.

1. Bilsel N, G?k?e A, Kesmezacar H, et al. Long-term results of total hip arthroplasty in patients with juvenile rheumatoid arthritis. Acta Orthop Traumatol Turc, 2008, 42 (2):119124.
2. Ramaswamy R, Kosashvili Y, Cameron H. Total hip replacement in patients with multiple epiphyseal dysplasia with a mean follow-up of 15 years and survival analysis. J Bone Joint Surg (Br), 2010, 92(4): 489-495.
3. Decking R, Brunner A, Günther KP, et al. Total hip arthroplasty in congenital dysplasia of the hip:follow-up of a small-dimensioned, cemented straight stem. Z Orthop Ihre Grenzgeb, 2006, 144(4):380-385.
4. Benum P, Aamodt A. Uncemented custom femoral components in hip arthroplasty. A prospective clinical study of 191 hips followed for at least 7 years. Acta Orthop, 2010, 81(4):427-435.
5. 王彩梅, 張衛平, 王剛, 等. 電子束熔融快速成型技術在骨科植入物修復過程中的骨誘導能力. 中國組織工程研究, 2013, 17(52): 9055-9061.
6. Patel RM, Lo WM, Cayo MA, et al. Stable, dependable fixation of short-stem femoral implants at 5 years. Orthopedics, 2013, 36(3): e301-307.
7. Santori FS, Santori N. Mid-term results of a custom-made short proximal loading femoral component. J Bone Joint Surg (Br), 2010, 92(9):1231-1237.
8. Cameron HU, Keppler L, Mc Tighe T. The role of modularity in primary total hip arthroplasty. J Arthroplasty, 2006, 21(4 Suppl 1): 89-92.
9. 馬如宇, 顧寄南, 韋建和. 基于X線片定制股骨柄假體的設計原理及方法. 醫用生物力學, 2014, 29(6):536-542.
10. 韓文龍, 朱建非, 吳琪, 等. CAD/CAM/Robotic集成方法設計與制作生物型股骨柄假體. 中國組織工程研究, 2014, 18(40):6413-6418.
11. 鎖紅波, 陳哲源, 李晉煒. 電子束熔融快速制造Ti-6Al-4V的力學性能. 航天制造技術, 2009,12(6):18-22.
12. 李祥, 王成燾, 張文光, 等. 多孔Ti6Al4V 植入體電子束制備及其力學性能. 上海交通大學學報, 2009, 43(12):1946-1949.
13. 程文俊, 勘武生, 鄭瓊, 等. 3D打印鈦合金骨小梁金屬臼杯全髖關節置換術的短期療效. 中華骨科雜志, 2014, 34(8):816-823.
14. Ghiara M, Perticarini L, Piovani L. Delta TT Revision:A New Cup for Hip Revisions. Hip International, 2012, 22(4):446.
15. 李國臣, 王林, 桑宏勛, 等. 可控微結構EBM鈦合金支架與成骨細胞的體外三維復合培養. 中國矯形外科雜志, 2009, 17(24):1883-1887.
16. Palmquist A, Snis A, Emanuelsson L, et al. Long-term biocompatibility and osseointegration of electron beam melted, free-form-fabricated solid and porous titanium alloy:experimental studies in sheep. J Biomater Appl, 2013, 27(8):1003-1016.

Chinese Journal of Reparative and Reconstructive Surgery

COMPUTER ASSISTED DESIGN AND ELECTRON BEAMMELTING RAPID PROTOTYPING METAL THREE-DIMENSIONAL PRINTING TECHNOLOGY FOR PREPARATION OF INDIVIDUALIZED FEMORAL PROSTHESIS

Abstract Full text Figures/Tables Video References Cited by

Previous Article

Next Article

Format

Content