RTC 2 Flashcards
What should be regularly checked during an RTC process?
Stabilisation throughout the whole process.
“CHECKING STABILISATION / VEHICLE STABILISED”
What are the key components of Scene Assessment?
- number of vehicles
- vehicle type
- fuel type
- vehicle status
- access points
- additional stability problems
- immediate danger to life and health
- SRS status
- ignition keys
- attendance of other services.
What should be assessed regarding casualties?
Number of occupants, level of entrapment, ejected passengers, walking wounded, and their condition.
What are the two plans for extrication methods?
Controlled plan for full access and safest option
Immediate plan for when casualties’ condition deteriorates.
What are the RTC Cordons?
The Working Area: 2m around vehicle(s). Inner Cordon: 2m-5m. Outer Cordon: 5m.
What are the basic positions of RTCs?
On all four wheels, on its side, on its roof.
What is the purpose of stabilisation?
- To prevent further unwanted movement
- create a safe working platform
- disperse forces experienced when metal is relocated.
What are the advantages of Step Blocks?
Quick and easy, can chock a large gap, can be interlocked, used either upright or upside down.
What are the disadvantages of Step Blocks?
- Can create a trip hazard
- tend to slide out if used upside down
- will still need a wedge to fit tightly
- easily knocked while working.
What should be done for stability and primary tasks as responding crew?
Place chocs/blocks/stab fasts, check stabilisation, create tool dump, provide casualty care, and remove hose reel.
What is the first step in Glass Management?
Pack exe ALL windows.
What should be done when managing glass?
Packexe all glass appropriately
If possible, wind windows down
Be vocal when managing glass (Breaking, Breaking glass)
wear a respirator
Controlled break
Leave in situ
Remove in tact where possible
What types of glass are mentioned?
Laminated Glass, EPG (Enhanced Protective Glass), Tempered Glass, Polycarbonate Glass.
What are some extrication techniques?
Door removal, side removal, third door creation, dashboard roll, cross ramming tenting, dashboard lift, roof removal, roof flap.
What is the ‘Peel and Reveal’ technique?
Maintain structural protection while cutting, and be cautious of SRS systems.
What is the first step in Dashboard Roll?
Stabilise as necessary, including an extra point under the ram purchase point.
What is the first step in Dashboard Lift?
Create a relief cut in the upper rail, avoiding the suspension springs.
What should be done in the Roof Flap technique?
Cut and remove all seat belts and secure a line to the roof.
What is the importance of Full Access?
Ensure SHARPS protection is in place and remove the roof to prevent glass over the casualty.
What is the command structure during casualty extrication?
Whoever is on the casualty’s head is number 1 and gives commands.
What is the minimum distance for road closure on a 30mph road?
25m from the incident.
What is the purpose of a Forward Safety Zone?
Essential at all incidents on multi-lane carriageways when Police or HATO are not in attendance.
What are Passive Safety Features?
Safety mechanisms that require little or no outside power, such as airbags and seatbelts.
What are Active Safety Features?
Features that mitigate the possibility of accidents, like automatic emergency braking and lane-keeping assist.
What is the safe distance rule for airbags?
10” for drivers (front impact)
20” for passenger (front impact)
5” for thorax (side impact)
15” for curtain (side impact)
What is the procedure for disconnecting batteries?
Disconnect negative first, then positive.
What is the Golden Hour?
The first hour from the incident to definitive medical care, dictating the rescue plan based on the patient’s needs.
Team Approach is a?
Systematic, Time Effective, Casualty Centred Extrication
