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Preventing Hand Injuries PowerPoint Presentation

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Description : Check out this medical PowerPoint presentation titled "Preventing hand injuries”.

This medical PowerPoint presentation is about hand injuries, common in many workplaces, especially in industries that involve manual labor or handling heavy machinery, and other settings. These injuries can be serious and can lead to long-term disability and loss of income. This presentation provides some tips for preventing hand injuries.

Tags : Preventing hand injuries, Hand Surgery, Hand Surgery PowerPoint presentation

Published on : May 29, 2023 | Views : 1664 | Downloads : 4

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Slide 1-

PREVENTING HAND INJURIES
Slide 2-

How important are your hands? The hand is one of the most complex parts of your body - the movement of the tendons, bones, tissues and nerves allows you to grip and do a wide variety of complex jobs Without your hands it would be extremely difficult to do routine simple tasks, such as opening doors, using a fork, or tying your shoes Your hands make you a skilled, valuable worker The improper use or misuse of hand tools cause minor to serious hand injuries Hand injuries are likely when the wrong tool is used or the right tool is used improperly
Slide 3-

How Important Are Hands? Practical Exercise Tuck your thumbs into the palms of your hands Now tie your shoes It’s not so easy is it?
Slide 4-

Hand injuries can be associated with working with machinery or equipment The materials being used or the job process might be hazardous Hand tools or powered hand tools may be faulty or improperly used Hand Injuries
Slide 5-

The most common causes of hand injuries are: Carelessness Lack of awareness Boredom Disregard for safety procedures Distractions Hand Injuries
Slide 6-

Hand Injuries Hand injuries are difficult to repair because of the complexity of the hand After a hand injury, the hand may not function as it did before the injury due to loss of: Motion Dexterity Grip Ability to complete the simplest of tasks
Slide 7-

Hand Injuries To avoid hand injuries: Know the hazards and dangers in the job to be done Be aware of pinch points Be aware of hot areas Be aware of rotating or moving surfaces Automated machinery may be controlled by remote control, or delayed timing devices that cause the machine to start automatically Loose clothing and jewelry may be caught up in moving machinery Never remove machine safeguards or operate machinery with safeguards removed
Slide 8-

Injury Statistics (Bureau of Labor Statistics 2006) Nearly 205,000 injuries and illnesses to the wrists/hands/fingers involving days away from work in 2006– 27% of the total for that year. Incidence rate/10,000 full-time workers: All private industry = 29.6 Manufacturing = 65.6 Construction = 71.4
Slide 9-

Injury Statistics (Bureau of Labor Statistics 2006) 205,000 Wrist/Hand/Finger Injuries 1,183,500 Total Injuries with Days Away from Work
Slide 10-

Hand Protection Addressed in OSHA Regulation 29 CFR 1910.138 – Hand protection
Slide 11-

29 CFR 1910.138 States that employers shall select and require employees to use appropriate hand protection when employees' hands are exposed to hazards such as: Skin absorption of harmful substances Severe cuts or lacerations Severe abrasions Punctures Chemical burns Thermal burns Harmful temperature extremes
Slide 12-

Other OSHA Regulations Related to Hand Safety Hand and Portable Powered Tools and Equipment (29 CFR 1910.242) Control of Hazardous Energy – Lockout/ Tagout (29 CFR 1910.147) Machinery and Machine Guarding (29 CFR 1910 Subpart O)
Slide 13-

Hand Hazards Punctures Extreme temperatures Cuts Pinch points Chemicals Rotating equipment Blood-borne pathogen Vibrating equipment Insect bites Bee stings
Slide 14-

Lines of Defense Awareness of Hazards and Prevention Measures Personal Protective Equipment (PPE) Good Hygiene and First Aid
Slide 15-

Screwdrivers When using screwdrivers, place the object on a flat surface or in a Don’t hold it in your hand! Don’t use screwdrivers as chisels or pry bars Use the correct size driver for the screw Don’t use screwdrivers with chipped tips
Slide 16-

Knives Use safety knives whenever possible Keep knife blades sharp Cut away from your body Do not use knife blades as screwdrivers Avoid working on the same object when a co-worker is using a knife Safety Knives
Slide 17-

Hammers Never use a hammer with a splintered, cracked, or loose handle Don’t use hammers with rounded striking faces Use the correct hammer for the job Don’t strike a hammer face with another hammer Don’t use nail hammer claws as a pry bar
Slide 18-

Hand Saws Use moderate pressure on hack saws to prevent blade failure Spray saw blades lightly with lubricant prior to use Keep blades sharp
Slide 19-

Chisels When possible use a safety chisel Don’t use chisels with mushroomed heads Use the correct chisel for the job Don’t use chisels as pry bars Safety chisel
Slide 20-

Use the correct sized wrench for the job Don’t use pliers with worn grooves or crescent wrenches with worn or sprung jaws Don’t use pliers or crescent wrenches on over-tight bolts and nuts Pull on wrenches rather than pushing them Never use a cheater bar on a wrench Wrenches
Slide 21-

Disconnect power tools when not in use and before changing bits, blades, and other accessories If a power tool binds STOP! and reassess the job Wear anti-vibration gloves when using power tools that vibrate excessively Never remove guards! Ground power tools unless double insulated Don’t wear gloves if they can get caught on rotating parts Secure work in a or on a bench - Don’t hold it in your hand! Portable Power Tools
Slide 22-

Shop Tools Use a push stick to cut small pieces Unplug or Lockout tools before changing blades Keep tools sharp Never remove guards Use a drill press vise when drilling – Don’t hold parts with your hands! Drill press vise
Slide 23-

Don’t wear gloves when operating bench grinders Never remove guards! Maintain proper clearances on tool rests and tongue guards Use vice grips when grinding small parts Maintain tool rest within 1/8” of the wheel Maintain tongue guard within ¼” of the wheel Bench Grinders Don’t use grinders on aluminum unless the wheel is specifically intended for use with aluminum!
Slide 24-

Extreme Temperatures Use tongs or high-temperature gloves to handle hot or cold parts and equipment
Slide 25-

Bites and Stings Use caution when moving debris piles or equipment which has been sitting for a long time Don’t stick your hands in holes, crevasses and other secluded places, including work boots which have been sitting for awhile Avoid areas where insects nest or congregate (garbage cans, stagnant pools of water, uncovered foods and areas where flowers are blooming) Avoid dressing in clothing with bright colors Don't use scented soaps, perfumes or hair sprays
Slide 26-

Sharps Disposal Never dispose of used razor blades, broken glass, or other sharp objects in regular trash cans! Keep a metal can specifically for disposal of sharp objects.
Slide 27-

Equipment Handling Use tag lines Wear leather gloves Never place your hand on top of the load or between the load and a fixed object Inspect hooks and chain slings before use Never hang load from the hook tip, unless it is designed for that
Slide 28-

Jewelry Remove jewelry before using power tools or working on machines Keep sleeves buttoned
Slide 29-

PPE - Many Gloves for Different Applications Neoprene Polyvinyl Alcohol (PVC) Wire mesh Polyvinyl Chloride (PVC) Nitrile Natural Rubber Leather Kevlar Welding Cotton Anti-vibration
Slide 30-

Which Glove is Best?
Slide 31-

Chemical Glove Selection
Slide 32-

General Guidelines for Select Chemical Resistant Glove Materials Consult your Safety Department and Manufacturer data for specific applications!
Slide 33-

How Chemicals Get In! Permeation - Diffusion of a chemical through a material on a molecular basis Penetration – Chemical enters through zippers, punctures, or seams Degradation – Chemical causes a change in the physical properties of the material
Slide 34-

Not all Chemical Gloves are Created Equal! Not Recommended Caution (1-4 hours) Recommended (>4 hours) Not Tested Recommended (>8 hours) Table adapted from: Forsberg, K. & Mansdorf, S.Z. Quick Selection Guide to Chemical Protective Clothing. 2nd Ed. Van Nostrand Reinhold, NY, NY
Slide 35-

Chemical Glove Selection Exercise From the previous slide, select a glove for the following situations A glove that provide good protection for benzene What chemicals is a butyl rubber glove good for? Glove(s) that would be good choices for diesel, gasoline, and kerosene
Slide 36-

Glove Care Inspect gloves before use for tears, excessive wear, and punctures Store in a clean, dry location Discard leather and cloth gloves if they become saturated with oil or other chemicals Leak test chemical gloves by sealing the wrist and filling the glove with air Use a clean plastic tube or low pressure air line – not your mouth!
Slide 37-

Glove Sizing With a ruler, start at index finger and measure the width of your hand in the knuckle area
Slide 38-

Hand Care Avoid washing your hands with solvents, harsh soaps, or abrasives Clean and bandage all cuts and abrasions Immediately remove any imbedded foreign materials Wash immediately after using any chemical – Even if you did not detect leakage Pay attention to skin rashes—get an immediate medical evaluation Wear cotton gloves under rubber gloves to reduce sweating
Slide 39-

Types of Injuries Cuts, fractures, punctures and amputations Cuts or lacerations – May sever nerves, tendons or muscle or become infected Fractures can damage nearby tissue and be difficult to repair Dermatitis and burns are caused by direct contact with chemicals, detergents, metals, or very hot or cold objects Dermatitis may show up immediately after contact with a chemical causing the skin to become red, swollen, itchy, or burning, and may develop blisters Dermatitis may develop after several contacts with chemicals known as sensitizers - Nothing happens initially, later contacts with the chemical produce an allergic reaction Carpal tunnel syndrome results from prolonged repetitive work with the hands - This condition can be disabling and can have a variety of temporary symptoms like swelling, tingling, numbness, and pain in the hands or fingers
Slide 40-

First Aid Cuts: Apply direct pressure to a large or bleeding cut and elevate the hand above the shoulder - Clean a small cut with soap and warm water and cover it with a sterile bandage Burns: Immerse in cool water or run cool water over the burned area Broken bones: Keep the hand still and get professional help Amputations: Apply pressure to the injured area immediately - Preserve the amputated part in a plastic bag and put it in ice water or ice, but Do Not allow the amputated part to come in contact with the ice! Sprains: Apply cold compresses to reduce pain and swelling Chemical burns: Rinse with running water for at least 15 minutes Heat burns: Soak minor burns in cold water, then apply a sterile bandage - A burn that is charred or blistered requires medical attention
Slide 41-

Hand Exercises Doing a few simple exercises before work and between tasks will build hand strength and provide a rest from repetitive motions Exercises: Stretch fingers by spreading them wide apart for a few seconds (Repeat 3 times with each hand) Stretch your thumb by holding it down gently for five seconds (Repeat 3 times with each hand) Stretch your wrist by making circles with your hands (Repeat 10 times for each hand)
Slide 42-

This could be you! So watch out!!!