Design approach for jig in computer assisted total knee replacement surgery

Abu Bakar Sulong, Muhammad Ilman Hakimi, Mohd Fazuri Abdullah, San Wei Koon, Nor Hamdan Mohamad Yahaya, Rizauddin Ramli

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

During performing Computer assisted Total Knee surgery, surgeons have difficulties in orientation of cutting block before sawing procedure. The objectives of this study are develop design approach and fabrication of prototype, which able to eliminate stated difficulties. Thus, improve performance and cycle time of total knee surgery. Benchmarking with commercial product had been conducted, two designs of jig system were proposed. Selection of design was conducted using Pugh method. Two designs were compared based on specific requirements, in order to get the most acceptable design. Pugh method analysis shown that the second design give more advantages in handling, easy to operate, least cost in manufacture, and reduction of time in doing the total knee replacement than the first design. Prototype jig assembly consist of arm, base and cutting block were fabricated by rapid protyping for feasibility analysis. Then, simulation of fabrication by machining process was conducted through Mastercam Mill V8. All component were able to fabricated through machining. A prototype of jig system was fabricated using stainless steel typed SS316L, and evaluation of cutting procedure with saw bone confirmed that the second design is fulfill the objectives of this study.

Original languageEnglish
Title of host publicationKey Engineering Materials
Pages341-345
Number of pages5
Volume447 448
DOIs
Publication statusPublished - 2010
EventICoPE2010 and 13th ICPE International Conference on Precision Engineering -
Duration: 28 Jul 201030 Jul 2010

Publication series

NameKey Engineering Materials
Volume447 448
ISSN (Print)10139826

Other

OtherICoPE2010 and 13th ICPE International Conference on Precision Engineering
Period28/7/1030/7/10

Fingerprint

Knee prostheses
Jigs
Surgery
Machining
Sawing
Fabrication
Stainless Steel
Benchmarking
Bone
Stainless steel

Keywords

  • Design selection
  • Pugh method
  • Rapid prototype
  • Total knee replacement

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Sulong, A. B., Hakimi, M. I., Abdullah, M. F., Koon, S. W., Mohamad Yahaya, N. H., & Ramli, R. (2010). Design approach for jig in computer assisted total knee replacement surgery. In Key Engineering Materials (Vol. 447 448, pp. 341-345). (Key Engineering Materials; Vol. 447 448). https://doi.org/10.4028/www.scientific.net/KEM.447-448.341

Design approach for jig in computer assisted total knee replacement surgery. / Sulong, Abu Bakar; Hakimi, Muhammad Ilman; Abdullah, Mohd Fazuri; Koon, San Wei; Mohamad Yahaya, Nor Hamdan; Ramli, Rizauddin.

Key Engineering Materials. Vol. 447 448 2010. p. 341-345 (Key Engineering Materials; Vol. 447 448).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sulong, AB, Hakimi, MI, Abdullah, MF, Koon, SW, Mohamad Yahaya, NH & Ramli, R 2010, Design approach for jig in computer assisted total knee replacement surgery. in Key Engineering Materials. vol. 447 448, Key Engineering Materials, vol. 447 448, pp. 341-345, ICoPE2010 and 13th ICPE International Conference on Precision Engineering, 28/7/10. https://doi.org/10.4028/www.scientific.net/KEM.447-448.341
Sulong AB, Hakimi MI, Abdullah MF, Koon SW, Mohamad Yahaya NH, Ramli R. Design approach for jig in computer assisted total knee replacement surgery. In Key Engineering Materials. Vol. 447 448. 2010. p. 341-345. (Key Engineering Materials). https://doi.org/10.4028/www.scientific.net/KEM.447-448.341
Sulong, Abu Bakar ; Hakimi, Muhammad Ilman ; Abdullah, Mohd Fazuri ; Koon, San Wei ; Mohamad Yahaya, Nor Hamdan ; Ramli, Rizauddin. / Design approach for jig in computer assisted total knee replacement surgery. Key Engineering Materials. Vol. 447 448 2010. pp. 341-345 (Key Engineering Materials).
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