Results 261 to 270 of about 21,223 (300)
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Occupational exposure to hand–arm vibration

International Journal of Cardiology, 2016
a Siyami Ersek Thoracic and Cardiovascular Surgery, Training and Research Hospital, Department of Cardiology, Istanbul, Turkey b Department of Cardiology, Special Izmir Avrupa Medicine Center, Karabaglar, Izmir, Turkey c Gulhane Military Medical Academy, Haydarpasa Training Hospital Department of Cardiology, Istanbul, Turkey d Gulhane Military Medical ...
Eyuboglu, Mehmet   +3 more
openaire   +3 more sources

Impact Vibration and Hand-Arm Vibration Syndrome

Journal of Occupational & Environmental Medicine, 1997
The case histories of ten workers with Hand-Arm Vibration Syndrome (HAVS) indicate that their predominant vibration exposure was to impact vibration. This association, recognized previously in pedestal grinders and in multiple hand tool users, should now be identified in spot welders and press operators.
P L, Pelmear, M, Wills
openaire   +2 more sources

Hand-Arm Vibration—An Engineering Approach

American Industrial Hygiene Association Journal, 1974
A discussion is presented of some of the vascular-muscular disorders associated with hand-arm vibration and of some of the proposed hand vibration standards aimed at preventing them. The results from an investigation examining the vibration characteristics of the hand being conducted by the authors are presented.
D D, Reynolds, C, Jokel
openaire   +2 more sources

Hand-arm vibration exposure of dentists

International Archives of Occupational and Environmental Health, 2006
The use of dental handpieces exposes the dental personnel to high-frequency vibration. Dentists have been shown to have a high frequency of finger-related and other upper limb symptoms and a high prevalence of osteoarthrosis in the distal interphalangeal joints.The vibration of 22 dental handpieces was measured during normal work with accelerometer ...
Esko, Rytkönen   +3 more
openaire   +2 more sources

Hand–arm vibration in cycling

Journal of Vibration and Control, 2012
Numerous workers are exposed to vibrations which can turn out to be fatal for the health. Athletes can be included in this population, in particular cyclists who are exposed to vibration due to the irregularity of the road. This nuisance depends of the duration of exposure and the range of vibrations.
X Chiementin   +4 more
openaire   +1 more source

Hand-Arm Vibration in Shipyard Caulkers

1981
Summary The results of a survey performed on shipyard caulkers exposed to hand-arm vibration are reported.Percussive(chipping hammer)and rotatory(grinders)hand held tools have been examined, Frequency spectrum of the chipping hammer shows high acceleration levels which exceed ISO acceptable boundaries for the exposure time of caulkers.
BOVENZI, MASSIMO   +2 more
openaire   +2 more sources

Hand-Arm Vibration Syndrome

Journal of Occupational and Environmental Medicine, 1993
Hand-arm vibration syndrome is a complex condition with vascular, sensorineural, and musculoskeletal components. Workers who handle vibratory tools suffer from it, and the severity of this syndrome is now graded internationally using the Stockholm classification.
C, Bilgi, P L, Pelmear
openaire   +2 more sources

Occupational hand–arm vibration syndrome in Korea

International Archives of Occupational and Environmental Health, 2005
It is suspected that there is a large number of patients suffering from hand-arm vibration syndrome (HAVS) in Korea. However, no cases have been reported since 1992. This study was conducted to identify HAVS cases and determine the characteristics of the syndrome.In April 2001, the Busan, Ulsan, and Gyeong-Nam Province Occupational Disease Surveillance
Cheolin, Yoo   +12 more
openaire   +2 more sources

Hand-arm vibration syndrome.

The Journal of family practice, 1994
The hand-arm vibration syndrome affects workers who perform tasks that generate vibration. Raynaud's phenomenon and sensory impairment of the fingers are the predominant effects. A history of hand-arm vibration (HAV) exposure in a patient with these symptoms should alert the physician to the diagnosis.
P L, Pelmear, W, Taylor
openaire   +3 more sources

Hand-arm vibration models

The Journal of the Acoustical Society of America, 1985
Several mechanical models of the human hand and arm have been developed by different investigators. These models typically treat the hand and arm as a series of mass, spring, and damping elements. The complexity of the models have ranged from systems with just one degree of freedom to systems with four degrees of freedom.
openaire   +1 more source

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