Short and longer duration effects of protective gloves on hand performance capabilities and subjective assessments in a screw-driving task

The study investigated short and longer duration effects of gloves on hand performance capabilities (muscle activity, dexterity, touch sensitivity, finger pinch and forearm torque strength) and subjective assessments of discomfort and ease of manipulation when performing a light assembly task. The independent variables were hand condition with four levels (wearing cotton, nylon or nitrile gloves as well as barehanded) and point of time within the 2 h duration of the task (with measurements taken at 0, 30, 60, 90 and 120 min). Participants worked with a screwdriver to fit two components together using screws. Wearing gloves significantly increased the muscle activity, pinch strength and discomfort but reduced the dexterity and touch sensitivity. There was also a significant effect of task time on the muscle activity, dexterity, forearm torque strength and touch sensitivity, which indicates that the duration of the task should be an important consideration in glove evaluation studies and in the selection of work gloves. Statement of Relevance:It is important to evaluate the effects of gloves on hand performance capabilities in a working context so that job demands can be taken into account and the most appropriate type of glove be chosen for each task. This study gives recommendations regarding the evaluation and use of gloves for screw-driving tasks.

[1]  Mao-Jiun J. Wang,et al.  Evaluating the effects of activation mode, torque and horizontal operating distance on hand–arm response while operating pneumatic screwdrivers , 2001 .

[2]  E. Kaplan.  Muscles Alive. Their Functions Revealed by Electromyography. J. V. Basmajian. Baltimore, The Williams and Wilkins Co., 1962. $8.50 , 1962 .

[3]  A Mital,et al.  A quantitative evaluation of gloves used with non-powered hand tools in routine maintenance tasks. , 1994, Ergonomics.

[4]  Mao-Jiun J. Wang,et al.  Evaluating the effects of wearing gloves and wrist support on hand–arm response while operating an in-line pneumatic screwdriver , 1999 .

[5]  Sheik N. Imrhan,et al.  Trends in Finger Pinch Strength in Children, Adults, and the Elderly , 1989, Human factors.

[6]  Warren R. Myers,et al.  Manual Dexterity Evaluation of Gloves Used in Handling Hazardous Materials , 1985 .

[7]  F. P. Kendall,et al.  Muscles: Testing and Function, with Posture and Pain , 1993 .

[8]  G. Buncke,et al.  Rehabilitation of the Hand: Surgery and Therapy , 1994 .

[9]  Roberto Merletti,et al.  Applications in Ergonomics , 2004 .

[10]  M W Riley,et al.  The Effects of Handle Shape and Size on Exerted Forces , 1986, Human factors.

[11]  T Cederqvist,et al.  Screwdrivers and their use from a Swedish construction industry perspective. , 1993, Applied ergonomics.

[12]  Yong-Ku Kong,et al.  Evaluation of handle diameters and orientations in a maximum torque task , 2005 .

[13]  G M Hägg,et al.  Methodologies for evaluating electromyographic field data in ergonomics. , 2000, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.

[14]  Monique A M Berger,et al.  Task specificity of finger dexterity tests. , 2009, Applied ergonomics.

[15]  Ramesh K. Agarwal,et al.  The effects of arm supports during light assembly and computer work tasks , 1999 .

[16]  Waldemar Karwowski,et al.  Occupational ergonomics : principles of work design , 2003 .

[17]  John M. O'Hara.  The Effect of Pressure Suit Gloves on Hand Performance , 1989 .

[18]  Andris Freivalds,et al.  Effects of gloves on maximum force and the rate of force development in pinch, wrist flexion and grip , 1998 .

[19]  D. Chaffin,et al.  A proposed standard procedure for static muscle strength testing. , 1974, American Industrial Hygiene Association journal.

[20]  Yong-Ku Kong,et al.  Evaluation of handle shapes for screwdriving. , 2008, Applied ergonomics.

[21]  Ann-Christine Falck,et al.  The effect of assembly tolerance on performance of a tape application task: A pilot study , 2004 .

[22]  Arunkumar Pennathur,et al.  Manual dexterity of older Mexican American adults: a cross- sectional pilot experimental investigation , 2003 .

[23]  R. Johansson,et al.  Tactile sensory coding in the glabrous skin of the human hand , 1983, Trends in Neurosciences.

[24]  LW O'Sullivan,et al.  Forearm torque strengths and discomfort profiles in pronation and supination , 2005, Ergonomics.

[25]  Ram R. Bishu,et al.  An Analysis of Grasp Force Degradation with Commercially Available Gloves , 1986 .

[26]  H. M. Russell,et al.  Muscles Alive: Their Functions Revealed by Electromyography 3rd ed , 1974 .

[27]  John M. O'Hara,et al.  Use of Quantitative Electromyography (EMG) in the Evaluation of Fatigue Associated with Pressure Glove Work , 1989 .

[28]  M S Hallbeck,et al.  The development and evaluation of an ergonomic glove. , 1999, Applied ergonomics.

[29]  Joyce A. Cameron,et al.  Assessing work-related body-part discomfort: Current strategies and a behaviorally oriented assessment tool , 1996 .

[30]  Y. Shih,et al.  Evaluating the effects of interface factors on the torque exertion capabilities of operating handwheels. , 1997, Applied ergonomics.

[31]  E P Takala,et al.  Effects of changes in work methods on musculoskeletal load. An intervention study in the trailer assembly. , 1997, Applied ergonomics.

[32]  H. Devries.  MUSCLES ALIVE-THEIR FUNCTIONS REVEALED BY ELECTROMYOGRAPHY , 1976 .

[33]  A C Slocum,et al.  Effect of protective gloves on hand movement: an exploratory study. , 1993, Applied ergonomics.

[34]  Patrick G. Dempsey,et al.  The influence of gender, grasp type, pinch width and wrist position on sustained pinch strength , 1996 .

[35]  Susan Hallbeck,et al.  Effect of gloves, wrist position, and age on peak three-jaw chuck pinch force. A pilot study , 1991 .

[36]  J. Bell-Krotoski,et al.  The repeatability of testing with Semmes-Weinstein monofilaments. , 1987, The Journal of hand surgery.

[37]  Rodger J. Koppa,et al.  Effects of pneumatic screwdrivers and workstations on inexperienced and experienced operator performance , 1995 .

[38]  C K Bensel,et al.  The effects of various thicknesses of chemical protective gloves on manual dexterity. , 1993, Ergonomics.

[39]  Heather Carnahan,et al.  The effects of latex gloves on the kinetics of grasping , 2001 .

[40]  Esther P. Gardner,et al.  Coding of Sensory Information , 2010 .

[41]  B. Jensen,et al.  Low-Level Static Exertions , 2003 .

[42]  Patrick G. Dempsey,et al.  The effects of work height, workpiece orientation, gender, and screwdriver type on productivity and wrist deviation , 2004 .

[43]  A. Mital,et al.  Human muscle strength definitions, measurement, and usage: Part I – Guidelines for the practitioner , 1998 .

[44]  P. McFedries,et al.  Filling the gaps , 2002, IEEE Spectrum.

[45]  Inseok Lee,et al.  Physiological workload evaluation of screw driving tasks in automobile assembly jobs , 2001 .

[46]  James V. Bradley.  Effect of Gloves on Control Operation Time , 1969 .

[47]  B D Lowe,et al.  Evaluation of handle design characteristics in a maximum screwdriving torque task , 2007, Ergonomics.

[48]  Susan Hallbeck,et al.  Maximal power grasp force as a function of wrist position, age and glove type. A pilot study , 1991 .

[49]  A. Plamondon,et al.  Biomechanical assessment of gloves. A study of the sensitivity and reliability of electromyographic parameters used to measure the activation and fatigue of different forearm muscles , 2004 .

[50]  Waldemar Karwowski,et al.  The occupational ergonomics handbook , 2006 .

[51]  Laurent Claudon,et al.  Influence on grip of knife handle surface characteristics and wearing protective gloves. , 2006, Applied ergonomics.

[52]  Maury A. Nussbaum,et al.  Effects of wearing chemical protective clothing on text entry when using wearable input devices , 2007 .

[53]  R R Bishu,et al.  Force-endurance relationship: does it matter if gloves are donned? , 1995, Applied ergonomics.

[54]  Steven A. Lavender,et al.  The Effects of Gloves on Grip Strength and Muscle Activity , 1988 .

[55]  Ramaratnam R Bishu,et al.  The effects of extra vehicular activity (EVA) gloves on human performance , 1995 .

[56]  T J Armstrong,et al.  Repetitive Trauma Disorders: Job Evaluation and Design , 1986, Human factors.

[57]  Beverley Norris,et al.  Filling 'gaps' in strength data for design. , 2003, Applied ergonomics.

[58]  Myung-Chul Jung,et al.  Quantification of the effects of instruction type, verbal encouragement, and visual feedback on static and peak handgrip strength , 2004 .

[59]  William S Marras,et al.  Grip force and muscle activity differences due to glove type. , 2002, AIHA journal : a journal for the science of occupational and environmental health and safety.

[60]  C. Jerosch-Herold.  Assessment of Sensibility after Nerve Injury and Repair: A Systematic Review of Evidence for Validity, Reliability and Responsiveness of Tests , 2005, Journal of hand surgery.

[61]  Patrick G. Dempsey,et al.  Effects of user experience, working posture and joint hardness on powered nutrunner torque reactions , 2007 .

[62]  T J Armstrong,et al.  Hand wrist cumulative trauma disorders in industry. , 1986, British journal of industrial medicine.

[63]  Mao-Jiun J. Wang,et al.  Hand/tool interface effects on human torque capacity , 1996 .