Reduction in finger blood flow induced by hand-transmitted vibration: effect of hand elevation [PDF]
International Archives of Occupational and Environmental Health, 2015 Objectives This study investigated the effect of hand elevation on reductions in finger blood flow (FBF) induced by hand-transmitted vibration. Methods Fourteen males attended six sessions on six separate days, with a control sessions and a vibration ...
Bovenzi, Massimo +3 more
core +2 more sources
Determination of hand-transmitted vibration risk on the human
International Journal of Industrial Ergonomics, 2019 Objective: The purpose of this paper is to examine the effectiveness of the proposed consideration for hand-transmitted vibration measurement on the human. Method: To obtain the temporary threshold shift (TTS) in the fingertip vibrotactile perception threshold, the vibrotactile perception thresholds were measured before and after the subjects were ...
Maeda, S. +3 more
openaire +2 more sources
ActuatorsThis study presents a human-centric, data-driven modeling framework for the intelligent evaluation and classification of vibration-reducing (VR) gloves used in hand-transmitted vibration environments.
Yumeng Yao +5 more
doaj +2 more sources
Microvascular abnormalities induced by hand-transmitted vibration reflects in finger systolic blood pressure: a cross-sectional study in China. [PDF]
Blood Press MonitObjective Local vibration can cause microcirculatory abnormalities such as blood stasis and symmetrical intermittent digital artery vasospasm. Finger SBP (FSBP) measurement is a potential way of assessing vascular components.
Yan M +6 more
europepmc +2 more sources
Relation of digital arterial dysfunction to alternative frequency weightings of hand-transmitted vibration. [PDF]
Ind Health, 2023 This study compared the relative performance of alternative frequency weightings of hand-transmitted vibration (HTV) to predict the extent of cold-induced vasoconstriction in the digital arteries of HTV workers.
Bovenzi M, Tarabini M.
europepmc +2 more sources
Do exposure limits for hand-transmitted vibration prevent carpal tunnel syndrome? [PDF]
Occup Med (Lond), 2016 Gillibrand S, Ntani G, Coggon D.
europepmc +2 more sources
环境与职业医学, 2022 BackgroundHand-arm vibration disease is harmful to human body, but there are no effective diagnosis and treatment so far, and current occupational exposure limits underestimate the health damage caused by high-frequency vibration exposure.
Huimin HUANG +9 more
doaj +1 more source
Evaluation of vibration reduction isolators for hand transmitted vibration of single-axle tractors
African Journal of Agricultural Research, 2023 The walk-behind control of single-axle tractors imposes a great workload on the operators which increases muscular fatigue. Experienced operators were involved during field experiments to investigate and establish the magnitudes of hand-transmitted ...
Hassan A.S., G. N, A. B
semanticscholar +1 more source
Vascular response to the microcirculation in the fingertip by local vibration with varied amplitude
Frontiers in Bioengineering and Biotechnology, 2023 Objectives: We investigated the effect of local vibration intensity on the vascular response to the microcirculation of the finger.Materials and methods: We performed hand-transmitted vibration experiments combined with laser Doppler flowmetry (LDF) to ...
Lizhong Mu +10 more
doaj +1 more source
Near-wall hemodynamic parameters of finger arteries altered by hand-transmitted vibration
Comput. Biol. Medicine, 2023 BACKGROUND Sustained exposure to high-level hand-transmitted vibrations may result in angioneurotic disorders, which partly originate from vibration-altered hemodynamics in the finger arteries when repeating these disturbances throughout working life ...
Christophe Noël, N. Settembre
semanticscholar +1 more source