A study of acoustic emissions signal events in pedicle screw fixation procedure

The purpose of this study is to propose a safe and easy method to help medical practitioner for perforation of hole during pedicle screw fixation procedure by using acoustic emissions technique. Generally in Malaysia, the medical practitioner had a really hard time while doing the pedicle screw fixa...

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Main Author:	Mohd Hizzuan, Harun
Format:	Undergraduates Project Papers
Language:	English English English English English
Published:	2009
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/1105/ http://umpir.ump.edu.my/id/eprint/1105/ http://umpir.ump.edu.my/id/eprint/1105/1/Mohd_Hizzuan_Harun.pdf http://umpir.ump.edu.my/id/eprint/1105/4/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20abstract.pdf http://umpir.ump.edu.my/id/eprint/1105/5/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20chapter%201.pdf http://umpir.ump.edu.my/id/eprint/1105/6/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20references.pdf http://umpir.ump.edu.my/id/eprint/1105/7/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20table%20of%20content.pdf

id	ump-1105
recordtype	eprints
spelling	ump-11052017-03-07T06:17:49Z http://umpir.ump.edu.my/id/eprint/1105/ A study of acoustic emissions signal events in pedicle screw fixation procedure Mohd Hizzuan, Harun TA Engineering (General). Civil engineering (General) The purpose of this study is to propose a safe and easy method to help medical practitioner for perforation of hole during pedicle screw fixation procedure by using acoustic emissions technique. Generally in Malaysia, the medical practitioner had a really hard time while doing the pedicle screw fixation procedure when it involved with cervical spine. The cervical spine is the most complicated articular system in the body. The pedicles of the cervical spine are short and thick and become the most critical part during the screw insertion process. For this study, two cervical bovine vertebras were used instead of human vertebrae. The source of the acoustic emissions (AE) signal events was from the breakthrough of the bone tissues and it is was captured using AE sensor with the help of Acoustic Emission Detector Software version 2.1.3. Acoustic emissions signal events showed the different trend in hits results when the signal run through the bone tissues either hard of spongy during the perforation of the bone. By the experiment on the first bone, there were sudden increase of hits occur that tell us the pedicle probe had been breakthrough the interface between the hard and soft bone tissues. Meanwhile, in the experiment on the second bone an indicator is used to estimate the time of penetration level where the crack propagation of the bone tissues interfaces occur and the result showed the time were vary for each hole. 2009-11 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/1105/1/Mohd_Hizzuan_Harun.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1105/4/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20abstract.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1105/5/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20chapter%201.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1105/6/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20references.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1105/7/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20table%20of%20content.pdf Mohd Hizzuan, Harun (2009) A study of acoustic emissions signal events in pedicle screw fixation procedure. Faculty of Mechanical Engineering, Universiti Malaysia Pahang . http://iportal.ump.edu.my/lib/item?id=chamo:45844&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English English English English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Mohd Hizzuan, Harun A study of acoustic emissions signal events in pedicle screw fixation procedure
description	The purpose of this study is to propose a safe and easy method to help medical practitioner for perforation of hole during pedicle screw fixation procedure by using acoustic emissions technique. Generally in Malaysia, the medical practitioner had a really hard time while doing the pedicle screw fixation procedure when it involved with cervical spine. The cervical spine is the most complicated articular system in the body. The pedicles of the cervical spine are short and thick and become the most critical part during the screw insertion process. For this study, two cervical bovine vertebras were used instead of human vertebrae. The source of the acoustic emissions (AE) signal events was from the breakthrough of the bone tissues and it is was captured using AE sensor with the help of Acoustic Emission Detector Software version 2.1.3. Acoustic emissions signal events showed the different trend in hits results when the signal run through the bone tissues either hard of spongy during the perforation of the bone. By the experiment on the first bone, there were sudden increase of hits occur that tell us the pedicle probe had been breakthrough the interface between the hard and soft bone tissues. Meanwhile, in the experiment on the second bone an indicator is used to estimate the time of penetration level where the crack propagation of the bone tissues interfaces occur and the result showed the time were vary for each hole.
format	Undergraduates Project Papers
author	Mohd Hizzuan, Harun
author_facet	Mohd Hizzuan, Harun
author_sort	Mohd Hizzuan, Harun
title	A study of acoustic emissions signal events in pedicle screw fixation procedure
title_short	A study of acoustic emissions signal events in pedicle screw fixation procedure
title_full	A study of acoustic emissions signal events in pedicle screw fixation procedure
title_fullStr	A study of acoustic emissions signal events in pedicle screw fixation procedure
title_full_unstemmed	A study of acoustic emissions signal events in pedicle screw fixation procedure
title_sort	study of acoustic emissions signal events in pedicle screw fixation procedure
publishDate	2009
url	http://umpir.ump.edu.my/id/eprint/1105/ http://umpir.ump.edu.my/id/eprint/1105/ http://umpir.ump.edu.my/id/eprint/1105/1/Mohd_Hizzuan_Harun.pdf http://umpir.ump.edu.my/id/eprint/1105/4/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20abstract.pdf http://umpir.ump.edu.my/id/eprint/1105/5/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20chapter%201.pdf http://umpir.ump.edu.my/id/eprint/1105/6/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20references.pdf http://umpir.ump.edu.my/id/eprint/1105/7/A%20study%20of%20acoustic%20emissions%20signal%20events%20in%20pedicle%20screw%20fixation%20procedure%20-%20table%20of%20content.pdf
first_indexed	2023-09-18T21:53:57Z
last_indexed	2023-09-18T21:53:57Z
_version_	1777413954288484352

A study of acoustic emissions signal events in pedicle screw fixation procedure

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