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전기 치수 검사 시 역치 자극 이후 과용 자극 시간의 측정

Other Titles
 Measurement of the excessive stimulus time after the sensory threshold level during electric pulp testing 
Authors
 남기창  ;  안선희  ;  이승종  ;  김덕원  ;  김수찬 
Citation
 Journal of Korean Academy of Operative Dentistry (대한치과보존학회지), Vol.29(3) : 226-232, 2004 
Journal Title
Journal of Korean Academy of Operative Dentistry(대한치과보존학회지)
ISSN
 1225-0864 
Issue Date
2004
Keywords
Tooth ; Pulp test ; Electric pulp tester ; Pulp vitality ; Pain response ; EMG (electromyograph) ; Stimulation time
Abstract
Use of electric pulp testing elicits painful response in vital teeth. In this study, we examined the excessive time from pain feeling to stimulation disconnection in clinical situation. D626D (Parkell Inc., USA.) scan type electric pulp tester was used in total of 23 young healthy individuals. Each of the right central incisors and first premolars were used as testing teeth. Stimulation disconnection was achieved by EMG in anterior belly of digastric muscle, finger span, and voice and the excessive stimulation time over the sensory threshold was recorded. As a result, we found that the short responses before the stimulation disconnection appeared following order; EMG, finger span, and voice. The EMG disconnection is suggested to be used to reduce the excessive stimulus time in electric pulp testing.
Files in This Item:
T200400507.pdf Download
DOI
10.5395/JKACD.2004.29.3.226
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Medical Engineering (의학공학교실) > 1. Journal Papers
2. College of Dentistry (치과대학) > Dept. of Conservative Dentistry (보존과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Deok Won(김덕원)
Kim, Soo Chan(김수찬)
Nam, Ki Chang(남기창)
Ahn, Seon Hui(안선희)
Lee, Seung Jong(이승종)
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/112249
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