Mod 10
Mod 10
Table of Contents
10.1 INTRODUCTION ................................................................................................................. 3
Table of Figures
Figure 10.1 Lap Rescue / Escort........................................................................................ 5
Figure 10.2 Escort Position ................................................................................................. 6
Figure 10.3 Don't Cut the Rope !!!....................................................................................... 7
Figure 10.4 Knot By-Pass ................................................................................................. 10
Figure 10.5 Prusik Knot..................................................................................................... 11
Figure 10.6 French prusik Knot......................................................................................... 11
Figure 10.7 Klienhiest Knot ............................................................................................... 11
Figure 10.8 Industrial Tripod as used in Rescue Lifting .................................................... 13
10.1 Introduction
The application of Rescue Techniques and their use in various Emergency Situations is a
very grey area since Rescue organisations are very protective of their rescue techniques
and perceived responsibility. We, as the Scout Association are NOT classed as nor do we
pretend to be a rescue organisation. BUT as an Abseiling Leader you must know enough
to recovery yourself and your students / participants from the cliff face. One of the main
requirements for an Leader is safety and this includes the ability to get yourself out of
trouble.
If the your group is faced with a serious injury requiring specialised first aid, evacuation
equipment, or if there is any doubt about the ability of the group to effect a safe rescue, the
problem is best left to an experienced, professional rescue group e.g. SES, MFB High
Angle Rescue or the Police Search and Rescue.
Before making a decision, be absolutely confident of the outcome. A mistake may kill the
person being rescued or violate the first rule of rescue:
Don't become a victim yourself
and the first rule of providing aid:
Don't increase or cause additional injury.
The first area to be considered is that of Emergency Situations and assessment. In the
majority of cases you will be confronted with a situation which is not life threatening,
although the person involved probably won't agree.
3. Can the Leaders (you), without endangering anyone else in the group achieve the
rescue and treatment of the victim?
5. Should the group start the rescue while outside help is sent for, take the advice of the
First Aider into consideration.
situation may be that the participant is scared or worried about going over the edge. Try
and remember what it was like the first time for you, the mix f fear and excitement. Many
people have a real fear of heights, and if not heights the prospect of actually falling. The
natural human reaction to a 'danger' situation is fear or flight.
Someone new to the sport of abseiling has no real idea about how strong the gear is and
the safety factors which we have built in to our activity and are virtually unseen by us as
Leaders. Some Leaders have a tendency to throw things together as 'they know what
they are doing'. There have been cases of Leaders have fallen as a result of the old
'Familiarity Breads Contempt' mind set.
Some Leaders know its safe and ignore or regard as stupid first timers fears. This is the
easiest way to stop someone enjoying the experience, try to see things form the
participants view point and avoid being bull-headed or uncaring of their very real fears.
Don't become complacent as you can easily 'stuff-up' yourself. Watch what you do, and
understand the participants fears. This will help you stay grounded in the application of a
safe and enjoyable activity.
Remember that even when someone knows the technical specifications, their natural fear
can and does sometime take over and all they can see is a fall and injury.
If they are still unsure, offer to go down with them. The presence of another person going
with them is all it sometimes takes to start building up their self-confidence. In this situation
we are taking about an Escorted Run. The Escort is simply a way of giving someone that
extra little bit of support to get going.
Often the Leader will assume the descent position and have the student get into position
and 'sit on the Leaders knee'. As they become confident you can often move away from
them while keeping control of their line until they are ready to descend individually.
Do not create a problem for yourself by offering to do escorted runs without first trying
some other alternatives. In a young group, once the first Escort is done, everybody wants
one.
To undertake the Lap Rescue the Leader should use the safety line and connect a sling
between the Carabiners on both harnesses, normally using a pair of spare biners. If you
use the main biner you cannot disconnect from the student if the need arises, also if they
gain enough confidence to try converting to an Escort you have no way out of the Lap
Rescue until the next descent. Also in most situation you have had to descend to the
participant to undertake the Lap Rescue. Remember, if is unsafe to open a loaded
carabiner as this can cause the gear to fail.
Beware however, as with a freeze on line, the student may well lash out and make a grab
for you, it's a normal human reaction to fear, to grab the life line that's shown to them.
Logic goes out the window and they think that by grabbing hold they will be OK, never
realising that they can pull you down as well when they fall.
Always be on guard for your own safety. If you're incapacitated, you can't help them or
yourself.
This is the most likely to happen with people Abseiling for the first time. Some people you
will be able to talk through the situation and they can extract themselves, others will
require your intervention to get them out of their predicament. When it happens, the first
thing to do is to get the Brakeman to pull down on the line rope to stop the participant from
falling.
If you have to go down to your student, be very aware of what is happening. Believe me,
the 'drowning man syndrome' will come to life and if you give a distressed student the
chance they can and will make a grab for you. Be aware that they can be completely
scared and panicky, watch them whilst reassuring them that it’s all right. Try telling them
stories to distract them and watch for jumpy reactions.
A "frozen" participant will start to panic and want to bring their brake hand from behind
their back to hold on to the rope with both hands above the descender. Quickly abseil
down beside the participant using the safety rope; while reassuring the participant at the
Options:
1. Attach a sling between your carabiner and the participants, then support the
participant's weight by attaching a prussic loop with a sling attached above the
descender on your line for them to stand in, once the tension is released on the rope,
then try to remove the offending article.
2. If the hair or clothing will not pull free, you may need to cut the item away. This is
inherently dangerous due to the possibility of accidentally cutting the participants line.
Further, the participant may panic if they see a knife.
3. The use of shears or guarding the knife from the line and student should allow for
cutting if required without undue concern. In cutting, the life line, their descent rope
must be protected, as such when cutting hair, make the cut close to the scalp so as to
avoid damaging the decent line, similarly with caught clothing.
NOTE:
If all other methods fail in trying to free the person, there one is final solution which should
be used only as a final resort, and that is to cut away the rope supporting the person. This
should only be done after the person has been transferred or secured to another
rope or person.
When this has been done, very carefully cut the rope in the direction away from all other
ropes. But remember that rope under tension cuts like a hot knife through butter.
This is the thing that we all dread. You must realise that Abseiling is an inherently
dangerous sport conducted at height around rocks; a fall can injure or kill a participant.
Remember to follow the rules of safety and that your team remains alert and changed over
regularly. We don't want any form of accident in scouting especially a death; they all
should be preventable.
Treat as for a serious accident, and follow the Incident Audit Procedure (see section below
10.5.1) but leave all equipment in place. Do not assume that a person is dead. You are not
qualified to certify death so you must continue all reasonable efforts to keep the person
alive or to revive them until they are officially pronounced deceased.
If you have followed your training and carried out your duties as required we would support
you wholeheartedly. But if you have contravened the policies laid out in this manual or
committed a breach of safety you may well find the V.B.A.C. being summoned to give
evidence against you or your actions.
What is an incident? How bad is it before we have to follow the procedure? To answer
both questions, an incident is anything the can, would, should or could be reported to
another Leader or Scouter, reported due to an accident or an occurrence which is outside
of the accepted practises of the Scout Association when conducting youth activities. The
incident does not simply refer to accidents, but occurrences, which may be interpreted by
an outsider as physically or morally objectionable. Simply remember your 'Duty of Care'
and approach it in a mature and considered manner.
This procedure has been discussed and approved by Area, Region and Branch
Commissioners and become a working Branch Strategy Policy. This policy was modified
on the 1st of December 1998 and released in the 1999 Info Book and is set out as follows:
Meeting(s) will be called of the Audit Panel and the key individuals involved in the
incident, to determine:
• All relevant details of the incident, including preparation and equipment selected
for the activity during which the incident occurred; whether relevant notification
had been given to appropriate authorities, egg: Group Leader, Police, National
7 Parks etc; the extent of the experience, training and skills of the leaders involved
in the activity,
• Media involvement if any.
• Police or Search and Rescue involvement, if any.
• Post-incident communications with home contact, e.g. GL, parents, etc.
Personal fitness and competence of the participants.
A final written report, including recommendations for subsequent action will be
made. (If considered necessary or prudent, this will be withheld from release until
8
after a report by any statutory, lawfully appointed or other responsible body has
been made public.)
The report will be discussed with the personnel involved as well as with relevant
9
Commissioners unless the BC otherwise determines.
The report will be forwarded to the relevant personnel for appropriate and prompt
10
follow-up action.
On completion of its enquiries and report, the BC will declare the Audit Panel to
11
have fulfilled its purpose and be formally disbanded.
The office hours of the Scout Association of Australia, Victorian Branch is 9am to 5pm,
Monday to Friday and the Executive Director and General Secretary can be contacted for
assistance on (03) 9349 2500 or 1800 640 454.
Incidents involving loss of life, serious injury or missing persons MUST be reported
immediately as shown above or below and to Graeme Cumbrae-Stewart on (03) 9878
2068 AH or (03) 9694 6454 BH.
For assistance in dealing with the media and / or Police after office hours, phone the
Branch Commissioner, Public Relations, (0418) 582 564.
Note: It is far preferable for trained personnel to deal with the media than it is for
inexperienced leaders to attempt to do so. Therefore, phone 0418 582 564, and give the
facts to the Public Relations personnel first, and let them deal with it. To do otherwise is to
create an unacceptable risk of adverse media exposure and possible liability for those
directly involved.
Incident Audit Procedure Re-issued 1st December 1998, as published in Scouts Info Book
1999, Victorian BHQ.
Self-rescue, in rope related activities, requires a person to have a good working knowledge
and skills in the following:
When Abseiling on long multi pitch routes a person must be in possession of two
accessory cords so they can perform the self-rescue technique.
The procedure for knot by-pass is as follows when the Abseiler is in possession of two
accessory cords:
• When the change occurs on a ledge onto an independent rope system and does not
the continuous connection to line for safety
• When the Line Transfer occurs while still suspended due to a problem with the original
line which was damaged below or was for some reason impassable.
Refer to the section on Techniques (Module 9) for a description of the process of Line
Transfer. The Line Transfer Techniques is very similar to the Knot By-Pass. The difference
is that once you lock on Line A, you then attach to Line B rather than over and under the
knot. Practice of this technique in a safe, managed environment is recommended, as the
technique is very dangerous and outwardly hard if never previously attempted.
Practically, the Self-Belay uses the prussic knot as an optional the safety device to prevent
accidental falling. The prussic knot is positioned on the abseiling line above the figure 8
descender and connected to the carabiner attached to the harness. The Abseiler will then
place their hand above the prussic knot and drag the knot down as they go. It is ideal for
use on long descents where a brakeman may be ineffective.
The Klienhiest as with the Backmann Knot are used in making a rope
ascender. They double for a purchased mechanical device.
which must be considered. First and foremost is the safety and well being of all the
participants under your control. Not only do you need to consider the rescue of the abseiler
who is in possible danger; you also must ensure the safety of the rest of the group. Do not
merely charge off over the edge to rescue the participant in distress, consider what you
may require in the way of equipment, and also send someone for outside help if you think
it may be necessary. If you have an unconscious or seriously injured participant then you
are going to need an ambulance, do take the advice of the first aider into consideration.
Err on the cautious side rather than the careless. Use the most competent and
experienced person available to effect the rescue and control the brake, this is not a
chance to gain experience in something you haven't done before, that is best left to a
training exercise under controlled conditions.
If you decide that the rescue is beyond your capabilities and decide to call in the experts
then you must remain and provide any assistance that they request. Do not get in the way;
allow them to carry out their task unhindered by any of your party.
When performing rescues of any type you must take into consideration that there is a
natural feeling of concern for the person in jeopardy by both their leaders and their peers.
This concern may lead them to do things that could endanger other members of the group
or your team. The best way to avoid these problems is to give them something to do, (e.g.
look after the rest of the group) in an area removed from the abseiling site. Above all do
not panic!! Remain calm and this will help the team to function better, panic and you may
have more than one casualty.
A serious accident (any injury which requires off site treatment) on site means that you will
be required to close down the activity. The confidence of the group and your team will be
shaken and it is best that you call it a day rather than trying to coax frightened and possibly
unwilling participants over the edge. As an Abseiling Leader you will be required to
complete an accident report sheet (see attachments), use the Incident Audit Procedure
(see section 10.5.1) as a guide, giving full details of the activity and any injury. You will
need to make at least 4 copies of the report, 1 to V.B.A.C., 1 to the D.C., 1 to your group
leader, and keep 1 for yourself. Keep all information about the accident.
10.8 Up Rescue
When is it a situation that demands the use of a top recovery of the Abseiler, or when
should the use of the Up Rescue be used on an Abseiling site? The answer is very simple,
in that the situation does not allow for the safe lowering of the Abseiler. This could be a
result of insufficient braking staff at the bottom of the cliff face, obstructions below the
Abseiler or some other situation, which will stop the safe lowering of the injured party. It
must be born in mind however, that where circumstances allow for a genuine choice to be
made, the lowing of the patient is almost always simpler, quicker and safer than any form
of 'Up Rescue'.
In whatever circumstances that arise, the correct and safe recovery of the Abseiler must
be made without any further injury being inflicted or possible danger being applied to any
Abseiling Leader involved in the recovery. This of course also applies to any other person
on the site be it another Abseiler of observer present. During the recovery all normal safety
concerns for others on site must be observed. This relates to be clearing of the immediate
area of unnecessary personnel. Together with curious on-lookers, the removal of other
participants to a different part of the site, control of parents or concerned individuals.
Followed by the assessment of any possible injuries once the Abseiler has been reached
by the Leader conducting the recovery, arrangement for the First Aid if needed and any
• Recovery using a helicopter combined with an electric hoist and litter or stretcher
• A recovery using a back board, litter, Rescue Tripod or simpler type equipment
• Any recovery utilising expensive or rarely required specialist equipment.
It is anticipated that most Abseiling Leaders will only had access to a limiting amount of
equipment within their normal abseiling gear and recovery equipment. Normally this would
constitute prussic cords, slings, a number of spare carabiners, mechanical belay devices
[Figure 8, Sticht Plate, Robot, Tuber, etc.], and a supply of Rescue Pulleys.
As such it would be normally accepted that some form of hauling system would be used on
normal scout type abseil sites were an Up Rescue is required to be undertaken. It is not a
requirement that Abseiling Leaders within Scout Groups could have access to or the
budget to purchase specialist recovery equipment.
In cliff based rescues a frame that allows for the weight to be supported over the edge so
that direct contact with the rock face is the requirement. There are a number of units on
the market which allow for the type of use, we will look at two versions:
The Larkin Rescue Frame is probably the most well known frame thanks to Australian
Television series such as the ABC Police Rescue and the use by a number of SES Units
in the various states. The frames design makes it possible to place right at the edge of the
drop, be it a building, tower or cliff face. Any slippage on a firm surface can be minimised
by picking out a small locating hole for each hinge spike. On soft ground the optional soft
ground feet can be fitted and a star picket driven through the triangular hole. If for any
reason the hinge spike cannot be used the Larkin Rescue Frame is still very stable and
any slippage of the base will always be AWAY from the drop.
It is not necessary to leave any space between the edge and the Larkin Rescue Frame for
landing the stretcher and outrider. The Larkin Rescue Frame is designed so that the
stretcher and outrider can be landed within the frame. In addition to its use full size the
design of the Larkin Rescue Frame permits it to be assembled half size for use in confined
spaces, or where a long reach is not required. It can also be used as a tripod or as an A
frame support for tarpaulin or similar.
The frame is designed with a 50mm Rescue Pulley and in it’s basic design delviers a 2:1
mechanical hauling advantage. The frame itself is designed to tip back from the edge of
the drop whereby ease of access to the lifted weight is made. Add to the use of a winch
or grinder and the hauling power is increased as is the ease of operation.
We want to move the object but not have to use the same weight in pressure and energy
as the object, this is mechanical advantage, now try this:
There are two ways of working out the Mechanical Advantage, in a simple system just
counts the number of lines connected to the object to be moved does it. In complex rigs
it’s a matter of adding up the tension applied overall.
OK then, the Disadvantage rig example, compare this to the 2:1; the pulley is attached to
the anchor point, not the object to be moved. This means that the amount of energy being
applied is via one line only, not 2 line as above. There's a pulley involved all right, but it's
simply a friction point. In most cases this friction point acts as a redirection to lessen the
work in the actual haul but doesn't add another line to the rig, so its a 1:1Disadvantage rig.
Keeping things simple, lets look at how we can achieve something a little stronger than the
basic 2:1 hauling rig.
This is also a 3:1 rig, connecting the pulley to the weight via the primary attachment point,
and then starting the hauling system at the secondary point the line traverses to another
single pulley then returns around the main pulley before leaving the system. So, again 3
lines are in contact, so a 3:1 rig.
Quick question for you, see if you can answer without skipping to the next paragraph.
Carefully look at each picture, figure the position of the pulleys and divergence from the
straight rope path. Which is an advantage rig and which is a disadvantage rig?
Yes, it was a trick question they are both advantage rigs. In order for either to be a
disadvantage we would need another friction point outside of the primary hauling system.
The purpose of that is to give an offset that we would use in restricted spaces or to get
away from trees and obstacles.
So have you got the idea yet? The number of lines involved at the loaded end of the
system allows you to calculate the Mechanical Advantage or ease of the haul. But how far
can we go??
The problem presents itself with the gear you carry as part of your normal kit and what is
commonly available for sale. Practically speaking, the largest rescue pulleys normally
sold have two rope sleeves and a primary and secondary
attachment point.
So, what does this mean to us? This is where the limits of a
simple hauling system can end. Using the most commonly
available gear the general advantage what we see in hauling
systems is a 4:1 rigging. In fact, there are a number of Figure 10.18 Twin Resuce
commercially sold rescue systems, sold having two rope Pulley
sleeves and a primary and secondary attachment point such as the SRT RescueMate.
So, what does this mean to us? This is where the limits of a
simple hauling system can end. Using the most commonly
available gear the general advantage we see in hauling system
is a 4:1 rigging. In fact, there are a number of commercially sold
rescue systems, including those in a tripod configuration that are
4:1 systems. So is this what we are limited to?
You will notice that we have added line to show the separation of the two simple rigs at the
prussic loop attachment. This separator between the two rigs marks the division for our
multiple system.
Lets look at part 'A' of the system. We can see from
what we have learned that this is a 2:1 rig as the load
has 2 lines active.
MA = (A) x (B)
But, there's always a but. There comes a point where it is foolish to attempt to gain more
out of a hauling system. Normally you should never have a need to exceed a 10:1 system.
The other consideration is every multiple system there is a connection of rigs. This
connection limits the actual hauling distance of the entire system. We recommend that
you gather together your gear and practice hauling systems to find the design that suits
you best.
The measurement of safe working load that we use in scouting is 10% of the known or
calculated breaking strain of the anchor systems, knots, ropes tapes and slings, carabiners
and other equipment used in any given scenario. This varies from that which is used in
industry or which is taught in formal educational courses or in workplace courses. The
reason for this is twofold:
• The figure of 10% of the known value is easier to calculate and understand for
participants
• 10% as a measurement of S.W.L is more than that commonly used and offers a
greater margin of safety
The same is true in regard to our understanding and the way the strength of a given piece
of equipment is calculated. As identified earlier in the manual the measurement of
strength of equipment is expressed in kilonewtons of energy whereas we can do this to
kilogram’s of weight. The direct conversion of kilonewtons to kilograms is not exact,
however the benefit is in our favour due to the physics of mechanical strength. It is not
possible within the confines of the Scout Abseiling Leader course to teach the physics of
mechanical working; neither do we expect persons undertaking the course to be
mechanical engineers or to undertake a further course of study. As such the values we
use provide the benefit in our calculations and now accepted as correct within the confines
of the recreational sport of Abseiling.
• The Brakeman is of a sufficient skill level to Control a free lowering. (May need to be
the base control Leader)
• Sufficient room is available at the base to lower and treat the injured participant.
• The site is such that it is possible to lower the participant, no ledges or obstructions to
cause additional injury.
Remember, to safe guard yourself and your brakeman, you don't want to become the
second victim and the brakeman is your and the injured lifeline.
1. First, can the Control Lowering recovery work here. Have the
Brakeman slowly move away from the cliff face, then slowly slacken off
the tension on the line, do not feed it out, this should allow the casualty
to descend at a controlled rate. Note: Inexperienced Brakemen
should be replaced with competent Leaders
3. If the participant gets caught on the cliff face, or the descent is not
able to continue (e.g. something jamming the descent), have the
Brakeman apply tension to the line, then the Jumpmaster will be
required to descend down and rescue the unconscious participant.
Before descending the Jumpmaster should be confidant that he/she can
effect the rescue safely and that he/she is in possession of all the
equipment necessary. This will be a time of high stress, so check and
double-check everything, even if you are sure it is right.
4. Using a maximum friction device (e.g. Whaletail, Rappel rack or Rescue 8) descend
down to a position above and to the side of the participant. Try to solicit a response, if
nothing reassess the situation the decent to the level of or just below the participant and
lock off.
5. Access the participant's condition, its First Aid again, Shake and Shout, do they
respond.
• Are they Breathing, is there a Pulse
• If there are no Life Signs, get then down NOW
Simply wrap your arms around them, hold on and have the brakeman lower you to
the ground. Don't waste any time, you only have 3 minutes to get them breathing
again. You can fix cuts and simple broken bones, but you can't restore life.
Remember minimise additional injury, but preserve life. This is the goal now!
5b. Access the participant's condition, its First Aid again, Shake and Shout, do they
respond.
• Are they Breathing, is there a Pulse, (if yes to both questions)
• Tell the Brakeman to slowly release the tension on the participant's line.
• As the participant is lowered, step over them, one leg at a time till you are supporting
their weight taken up and just on your safety sling, then using a 1.5m sling (non load
bearing), attach the sling around the legs using a Lark's head knot (girth hitch) as close
to the knees as possible.
• Leave the free end of this sling unattached at this point.
6. Work your way in underneath them so that you have access to their descender (i.e. the
participant should almost be in your lap).
Attach a 500mm (22-inch) sling between your carabiner and the participant's carabiner (in
some cases, clip into your carabiner, pass the sling through the participants biner and click
into your again, dependant upon sling length). This will take the bulk of the participant's
weight in an emergency during the descent if a problem in braking occurs. This is the
participant's safety to you. An alternative to this, instead of your carabiner, attach to the
lower point of the Whaletail (etc), in the worse case the weight would be on your line, but
not via your harness. This is a suitable alternative but can take time to connect.
8. At about this stage, attach another 1.5m sling to a spare carabiner and pass this
around the participant's knees using a Girth Hitch. The 1.5m sling is used with your spare
hand to control the pivoting movement of the participant and therefore reduce the chance
of them spinning into the rock face and possibly causing further injury. The last thing to do
prior to lowering is to connect a spare carabiner between either your biner or the top of the
Whaletails to the participant's line. To do this once above the participant, kneel against
the face and from your gear click onto their line. This aids in holding them beneath you
and their body away from the face. You are now ready to descend.
9. Work with your Brakeman to bring the participant down at a controlled rate. Keep talking
and giving feedback to the Brakemen and talk to the participant. If you feel that you have
too much weight on you, have the Brake controlling the participant slow down. There is no
reason to carry both your own and the participants weight, the rope can do that without
getting tied.
At NO point are you to remove the participant from their line before they reach the
bottom.
As you are descending the steps outlined in paragraph 2 should be carried out; the only
difference this time is that as they place the participant into the lateral recovery position
you will still have the sling attached. DO NOT attempt to release the slings before the
participant is grounded or to release them by yourself. Allow one of the others at the cliff
base to detach all slings and carabiners attaching you to the participant and their line, then
with the assistance of the Brakeman or others, carefully swing yourself or have yourself
pulled clear of the casualty.
A variant to this situation is the unlikely situation where you have had to cut away the
participants rope. The Safety Sling can take the weight all right but you as the Rescuing
Leader could be expected to hold all their weight. A better alternative is to us the safety
sling, but also a prussic (or similar) above your equipment. Let the ropes do the work not
you, by using the prussic the weight is on you line but not you, it will slow down the
descent but it is a lot easier to successfully accomplish.
NOTE:
The previous form of Unconscious Rescue entailed a format similar to above, however it
was the Leaders position to take the full weight of themselves and the injured party, then
control the entire descent. This is still an acceptable alternative, however on difficult or
time consuming descents the strain upon the Leader can become extreme. Similarly, it has
been proven in a number of training simulations that many Leaders, both male and female
have great difficulty in holding the weight of two bodies and controlling the descent. The
main method described lessens this strain and has replaced the original as the preferred
method for a full recovery.
As noted, the full recovery is the worse case scenario and in most cases an injured party
can be simply lowered by the Brakeman. Further, the need to undertake a full recovery in
a real Scout Abseiling activity has not as occurred and as such the method that would be
used will only involve aspects of the recovery.
As members of the Scout Association, your duty of care coupled with your first aid training
dictates a minimisation of any additional injury to a participant or team member. Together
with the requirement of maintaining safety for all on site the techniques required to
correctly and safely use stretchers must be understood.
The use of stretchers in recoveries should be affected using either a lifting or lowering
system.
Abseil rescues of stretcher participants are not recommended, as the Leader undertaking
the recovery cannot see below them. However, this is a guide and not a rule as lowering
rescues are undertaken as in the unconscious recovery.
During stretcher recoveries, the Leader on line should escort the stretcher. This Leader
should be rigged on an ascent line with a rope or sling tether forming part of the stretcher
rope system.
All components of the recovery system must be rigged with due recognition of the various
loads to be placed on any rope, sling or cordage in the system.
As has been pointed out earlier, the Scout Association and the VBAC are not rescue
organisations. The equipment available to trained rescue operations such as neck and
back braces are not available to us, neither are we suitability trained to correctly use them.
Figure 10.27 Flexible Litter laid out Figure 10.28 Corrected Loaded Flexible Litter
If a stretcher is used, and the participant can be safely placed within the unit then they
need to be secured usually by a series of seat belt like straps within the capsule. If an
abseiling Leader is presented with an injury that they cannot identify or if the risk of back
injury is suspected the participant should not be moved in excess of ascertaining the
injury. As in all First Aid situations, the minimisation of additional harm or injury is
paramount. In these circumstances a competent and professional rescue organisation
should be utilised.
In most circumstances that we as abseiling Leaders would consider the use of a stretcher,
would be the recovery of a participant with broken or fractured limbs or simply an
unconscious state. Again, the use of common sense coupled with the expertise of the first
bowler on site is required.
Wherever possible, the recommended method is a horizontal attitude with the stretcher
been supported by a four (4) point rig with attachments at each extremity of the unit.
Horizontal attitude
Rigging note:
Four (4) point rig or bridle. The rig described utilises two (2) long slings to attach to each
corner of the stretcher (or 4 cowtails). Each leg is of equal length with a figure 8 loop that
is attached via a carabiner to another figure 8 loop in the lowering or lifting line. (See
example below)
In the horizontal attitude, a control line may be fitted to the stretcher however even in the
best conditions control of a stretcher is questionable. The preferred method is for the
abseiling Leader to act as an escort for the stretcher walking it over any obstructions
And controlling its movement while suspended. The additional benefit here is that the
participant may be monitored during the recovery.
Steps of use:
• Attaching a lifting bridle or slings to the four extremities of the stretcher so that it will lie
in a horizontal position while suspended on line
• Locating the escorting Leader centrally beside the stretcher at waist level, allowing
control, the Leader is attached on a separate line with an adjustable ascent rig or
ascending device which allows their movement around the stretcher; and
• Attaching and using independent belay lines for the stretcher and the Leader.
Vertical attitude
With the participant secure within the stretchers capsule, the recovery rope is connected to
the head of the stretcher by means of a two point lifting rig or a sling system from each
side to a carabiner lifting point. Alternatively a rope may be connected directly to the
stretchers head, however control is sacrificed in this situation.
This role requires skill, strength and regular practice. It also requires that the Escorting
Leader be fully rigged with his or her own ascent system on a rope tether attached to the
rescue line or an alternative line with a short sling to the active line.
The Leaders ascent system provides the degree of mobility, which the Leader requires to
properly assist and support the participant throughout the activity.
In some circumstances due to the terrain two (2) Escorting Leaders may be required. A
rope tether attaches each Leader from the stretcher attachment point to accompany the
participant throughout the activity. They are positioned at each end of the stretcher
throughout the lift or lower.