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| This
paper was presented at the PACRIM 2001Conference in Cairns Australia
. Aussie Grip Bull Rope is referred to as Easy Rider Bull Rope.
Dr.
John Schneider e-mail: j.schneider@cqu.edu.au |
INJURY PREVENTION IN
BULL RIDERS USING ERGONOMIC PRINCIPLES AND INNOVATIVE DESIGN
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John
Schneider, MBBS, GRAD Dip OH&S, FAFOM RACP, MSIA
Specialist
In Occupational Medicine
Occhealth
Services Mackay, and Honourary Senior Lecturer, School of Medicine, James
Cook University. |
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I.
ABSTRACT
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Recreational
and leisure activities are becoming more professional particularly sports
which are now being promoted as consumer events for the media and
entertainment industries. The
rodeo circuit is one such area, and bull riding is one activity associated
with this industry in which the risk of injury is relatively highly.
This
activity has traditionally been performed with riders maintaining their
position on the bull by grasping a rope tied around the bull.
The situation sometimes arises when a rider is either thrown from
the bull, or is trying to get off the bull and the gloved hand holding
this rope cannot be freed, and the rider becomes “hung up”. This may result in injuries to the rider, or injuries to
others (eg rodeo clowns) as they try to separate rider and bull.
This
paper will discuss injuries occurring in bull riders and the principles
behind a new means of maintaining a grip using sound ergonomic design,
which has been developed in Queensland.
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II.
INTRODUCTION |
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The
International Olympic Committee has in the past, taken the attitude that
in order to be a true sportsman, an athlete must take part in his sport
for the pleasure in doing so, practise it without material gain, accept
without question the decisions of the jury or umpire, win without
exulting, lose without bitterness and lose rather than win by cheating.
This may in the past, have described the Olympic athlete for whom
what matters was not the victory but the race.
Professionalism
is encountered now in virtually every sporting discipline particularly
once it attracts a sufficient degree of public and financial interest, and
requires a certain standard of skill, although the organizational back up
often lags behind the sportsperson and their management's professionalism.
With the increasing financial opportunities and rewards awarded to
sportspeople, the consequence of injury can represent loss of significant
income to both the sportsperson and the sponsor.
Initially
sports medicine tended to focus on the treatment of sports related
injuries and their rehabilitation, before considering issues including
health and hygiene factors such as sports physiology and psychology.
Although the design focus has always addressed performance issues,
it is only recently that sport doctors have become more interested and
involved in applying ergonomic principals to improve injury prevention by
redesigning sports equipment eg skin bindings and boots, football boots,
weight and balance of tennis racquets etc.
With however, increasing profile in the sport and
opportunities for financial reward from competition, the risk of common
law actions against organisers of these events are rising and has been
pointed out by some of the organisations involved in this sport for
example the National Rodeo Council of Australia.
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III. RODEO
ORGANIZATION |
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Rodeo
in Australia is controlled by a number of independant organizations acting
and keeping records independantly. Accurate
data for the industry is consequently impossible to obtain and that which
is available, almost certainly underestimates the size of the problem.
Incident information for this presentation, was provided by the
National Rodeo Council of Australia, and Australian Professional Rodeo
Association. Because this
represents only two of the organizations however, it can only be used to
gain a general impression of the “sport/industry”.
The
three largest controlling groups are the Australian Professional Rodeo
Association, the Australian Bushmen's Campdraft & Rodeo Association,
and the National Rodeo Council of Australia.
The latter comprises and represents a number of regional
organisations including the Queensland Amateur Rodeo Circuit [QARC] , West
Coast Rodeo Circuit [W C R C] , Rodeo Services Association [RSA], Northern
Cowboys Association [NCA], National Rodeo Association [NRA] , and until
recently apparently the Central Rodeo Cowboys Association [CRCA] .
Other commercial organisations and entrepreneurs such as
Championship Bullriders Pty Ltd. operate private as well as sponsored
events such as the Bundy Rum Series.
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IV.
RISK IDENTIFICATION & ASSESSMENT
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Campdrafts
and Rodeos involve a number of events including bull riding (both senior
and rookie or second division) and junior.
The difference between the senior and rookie being the experience
of the rider, and the difference between senior and junior being the age
of the rider, and size of the animal.
Other events include horse riding, barrel racing, and roping
events. The limited information available suggests that a majority of
injuries occur in bull riding events.
This is to be expected as the riding events are higher risk and
those involving bull riding carried an added risk that the animal often
attacks the rider once unseated.
The need for a more professional approach to
occupational health and safety issues is becoming more readily
acknowledged within the rodeo industry, to some extent precipitated as in
other industries, by personal injury litigation and insurance costs. Safety equipment has long been recognised as a failing in the
industry and organizations such as the National Rodeo Council of Australia
have taken some initiative in the interest of competitors by evaluating
and encouraging the development and introduction of new ideas and
equipment such as break-away bull ropes, helmets, and protective vests for
both bull riders and bronco riders. It
is hoped that a full range of safety products for the full spectrum of
rodeo may reduce the injury frequency and severity rates for competitors,
clowns, stock handlers, officials and spectators.
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V.
INJURY INFORMATION |
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As
previously stated, it is difficult to obtain accurate quantitative data on
the incidence of injuries sustained during rodeo events.
This is due to the unstructured and unregulated nature of the sport
and the unco-ordinated involvement of several organisations including
national, state and private entrepreneurs.
Some
information is available from some of these organizations, usually
pertaining to injury claims made against insurance policies. This information probably significantly underestimates the
actual number of injuries as many incidents are not reported because those
injured may not have access to insurance funded medical treatments and/or
income replacement. The
majority of those involved in this sport are still amateurs, or at best
semi-professional, and those participants earning some income out of the
sport, are usually self employed and therefore unlikely to be covered by
traditional workers compensation insurance policies and notification
requirements.
Between
the 9th September 1999 to 30th June 2000, 225 incidents were reported to
the National Rodeo Council of Australia by their affiliated
organisations. Of the
225 incidents, not all supplied sufficient information to classify them as
to the nature and/or severity of the injury, the event in which the injury
took place, or whether or not an insurance claim resulted.
Those
that were classifiable identified bull riding, both open and junior, as
the activity producing the largest number of injuries.
During the combined period of 1999 and 2000, there was over 30 000
bulls released from chutes in rodeo events in Australia. Approximately 35% of these injuries occurred to the legs, 24%
to the head, 17% to the shoulder/neck/collar bone and 16% to the arms.
Apart from 8% of injuries to the ribs and chest, the remaining
incidents involved loss of consciousness, abdominal, back and other
injuries.
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VI.
BULL RIDING TASK DESCRIPTION, RISKS & CONTROLS
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Successful
bull or steer riding requires the rider to remain seated on a bull for 8
seconds while maintaining a one handed grip on a bullrope tied around the
animals’ girth. Points are scored for the rider’s ability to maintain
balance on the animal, and more can be scored if the animal is more active
and aggressive.
Injuries
usually result from falls, kicks from animals, crush injuries from
compression between the animal and gates or rails and the ground, or from
animal attack to those in the arena or the rider once dismounted. The
latter is most likely to occur in bull riding as bulls will often attack
where horses will usually gallop away once they have dislodged their
rider.
Injuries
in bull riding occur more frequently if the rider is “hungup” (ie. his
hand is caught in the bull rope when he is thrown or trying to dismount),
has an uncontrolled fall from the animal, or has fallen to the ground.
Obviously if the rider can control his dismount, and quickly move
away from the animal, the chances of injury are significantly reduced.
The
rider maintains his seating by grasping a rope tied around the bull's
girth and the loose end of the rope is gripped in the rider's gloved hand.
In order to remain seated on the
bull for 8 seconds, riders have in some cases, attempted to tie their
hands and or gloves onto the bull rope to make it difficult for them to
become unseated (ie the death or suicide wrap).
Obviously however, should they lose their balance and become
unseated, this practice makes it difficult for them to free their hand and
escape from the vicinity of the animal, significantly increasing the
chance of a “hangup”. Because of this increased risk this practice is
no longer as common now as in the past.
Once
unseated there is little chance of the rider being able to free themselves
from the ”hangup” and extrication from this situation relies on the
bull loosening the ropes due to its movement and bucking, or rodeo clowns
being able to get close enough to the animal to untangle the rope. This situation significantly increases the risk of injuries
to the rider, (particularly hand and wrist injuries, as well as other
injuries associated with being dragged around an arena unrestrained by an
uncontrollable beast), and rodeo clowns.
The “Easy Rider” bull rope,
developed in Queensland, has been designed to release the rider's hand
when the rider releases his grip, thus preventing the risk of
“hangups” and the consequent increased risk of injury particularly to
the wrist and forearm.
The
equipment has also been designed so that the hand gripping the bull rope
handle, is in a neutral position thus allowing the rider to exert more of
their forearm strength during the ride increasing his chances of remaining
seated, as well as reducing the risk of him being hung up when
dismounting.
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VII. ACKNOWLEDGEMENTS |
| Leanne
Thomas (B. Bus and Info Systems) for her assistance in researching the
incident information and the National Rodeo Council of Australia, and
Australian Professional Rodeo Association for providing their data.
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Vlll.
REFERENCES |
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Insurance
Update, “Rodeo in Australia”, Magazine of the National
Rodeo Council of Australia, vol 18 2001, p 9.
ILO,
“Encyclopedia of Occupational Health and Safety”, 3rd Edition,
1987, Geneva Switzerland, pp 2094-2095.
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