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- 2. CONTENTS 1. Hygiene of work. The basic section hygiene of work. 2.General hazards caused by industrial
- 3. HYGIENE OF WORK: the section of hygiene studying influence process of work and harmful professional factors
- 4. THE BASIC SECTIONS HYGIENE OF WORK: Physiology of work - studying influence on an organism various
- 5. PHYSIOLOGY OF WORK: boundary section of hygiene and the physiology, studying influence process of work on
- 6. THE CLASSIFICATION KINDS OF WORK: 1. Physical work - demands the big physical activity and energy
- 7. Dangerous industrial hazards (Abstract from State Standard 12.0.003 - 74) According to this standard all dangerous
- 8. INDUSTRIAL PHYSICAL HAZARDS ARE: hot or cold microclimate of the working zone, high levels of infrared
- 9. INDUSTRIAL PHYSICAL HAZARDS ARE: movable machines, mechanisms, unprotected movable elements of produc-tion equipment, feedstock, materials, goods
- 10. INDUSTRIAL PHYSICAL HAZARDS ARE: high noise level, vibration, infra- and ultra-mechanical fluctuations of air or hard
- 11. INDUSTRIAL PHYSICAL HAZARDS ARE: insufficient or excessive illumination of work places, low contrast, high luminosity, its
- 12. GROUP OF CHEMICAL DANGEROUS INDUSTRIAL HAZARDS INCLUDES: according to their action on organism - irritant, general
- 13. GROUP OF BIOLOGICAL DANGEROUS INDUSTRIAL HAZARDS INCLUDES: zoonotic bacterial, viral, fungal infections (anthrax, foot-and-mouth disease, Bovine
- 14. GROUP OF PSYCHO-PHYSIOLOGICAL INDUSTRIAL HAZARDS INCLUDES: excessive physical activities: static (hold of heavy loads); dynamic (lifting
- 15. According to the character and extent of energy expenditure, physical labour is characterized by its weight
- 16. Occupational diseases caused solely by industrial and occupational hazards, their consequences in the near and distant
- 17. OCCUPATIONAL DISEASES ARE DIVIDED INTO 7 GROUPS: 1. Diseases caused by chemical agents: acute and chronic
- 18. decompression - caisson sickness; acute, chronic overheating; noise, vibratory diseases etc.; 4. Diseases caused by overload
- 19. 6. Allergic diseases: conjunctivitis, rhinitis, bronchial asthma, dermatitis, eczema, urticaria etc., that occur when one works
- 20. Industrial hazards and occupational diseases and poisonings Considering listed industrial hazards and occupational diseases and poisonings
- 21. Industrial hazards and occupational diseases and poisonings to study impact of different hazards of industrial environment,
- 22. Preventive medical measures must include: participation in development of technical and engineering sanitation of working conditions
- 23. Methods and means of measurement of industrial hazard Methods and means of measurement of industrial hazards
- 24. Optimal standards of temperature, relative humidity and air movement in the working zone of workshops Fedorchenko
- 25. Allowable standards of temperature, relative humidity and air movement in the working zone of the workshops
- 26. Maximum allowable concentration of the aerosols with the fibrogenic activity Fedorchenko R.A., ZSMU
- 27. Maximum allowable concentrations of hazardous substances in the air of working zone Fedorchenko R.A., ZSMU
- 28. Maximum allowable concentrations of hazardous substances in the air of working zone Fedorchenko R.A., ZSMU
- 29. Method for assessment of fatigability during physical labour Dynamometry. To measure muscle strength of the hand,
- 30. Figure. 1. Dynamometers (a – hand; b – stationary) Fedorchenko R.A., ZSMU
- 31. Ergography Ergography is defined as measurement of muscle efficiency using ergograph – device of desk-size. Еrgograph
- 32. Ergography Decoding of ergograms that were taken at the beginning and at the end of the
- 33. Fig. 2. Ergogram (1, 2) according to M.V. Lanyk Fedorchenko R.A., ZSMU
- 34. Ergography These data are calculated according to depth of myograms in mm and their changes with
- 35. Ergography heartbeat frequency (pulse) before and after load and its restitution; systolic and diastolic blood pressure,
- 36. Electric tremormetry is detection of frequency amplitude of involuntary shaking of hands, inferior limbs allows to
- 37. Electric tremormetry Tested person conducts the probe along figured slots trying not to touch their edges
- 38. Fig. 3. Electric tremormeter Fedorchenko R.A., ZSMU
- 39. Attention analysis by search of numbers Method gives an idea of extent and tempo of psychical
- 40. Attention analysis by search of numbers On the table you must point at and pronounce aloud
- 41. Attention analysis by search of numbers Fedorchenko R.A., ZSMU
- 42. Examination of attention by search of numbers with switching This method is aimed to determine an
- 43. Examination of attention by search of numbers with switching The tested person obtains instruction:” You’ll see
- 44. Examination of attention by search of numbers with switching When assessing results, time of the task
- 45. Examination of attention by search of numbers with switching For example, some of the tested people
- 46. Examination of memory by memorization of geometric figures This method is used for assessment of functional
- 47. Examination of memory by memorization of geometric figure His attention is paid to the difference between
- 48. Quantitative assessment of intensity of physiological functions Fedorchenko R.A., ZSMU
- 49. EXHAUSTION, theories of the mechanism of its development. Among many theories (more than 20) development exhaustion
- 50. Quantitative assessment of intensity of physiological functions Fedorchenko R.A., ZSMU
- 51. The basic directions of prevention exhaustion: 1. SCIENTIFIC SUBSTANTIATION and KEEPING HYGIENIC DEMANDS to WORKING CONDITIONS
- 52. The basic directions of prevention exhaustion: 3.TECHNICAL MEASURES ON ENRICHING WORKING CONDITIONS ON WORKSTATION: (Usage ERGONOMICS
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