CCS's had to be close enough to the front lines so that they could receive wounded soldiers as soon as possible but far enough away from the fighting not to come under enemy fire themselves.
Chain of Evacuation:
Stretcher Bearers
Regimental Aid Posts
Advanced Dressing Stations
Casualty Clearing Stations
Base Hospitals
Stretcher Bearers
Collected the injured
Was a dangerous job as they worked in no mans land during ongoing fire
Regimental Aid Post
Immediate First Aid
Located near Front Line in communication trenches or abandoned buildings so that soldier could quickly get back to battle after treatment
Advanced Dressing Station
Dealt with serious injuries
Located in abandoned buildings, tents or bunkers
Had RAMC staff
Casualty Clearing Stations
Dealt with critical injuries
Set up in buildings like factories and schools, located near a railway line so that patients could be sent to base hospitals if needed
used a triage system where men were divided into 3 groups: the walking wounded that could be treated and sent back to fight, those needing hospital treatment and people who had no chance at survival - they were made comfortable but medical resources were not used on them
Base Hospitals
Located near the coast so that patients could return to Britain
Divided into wards based on wounds allowing doctors to experiment and specialise in particular injuries
RAMC - Royal Army Medical Corps
Mainly provided medical treatment
Responsible for medical care
FANY - First Aid Nursing Yeomanry
organisation that sent women volunteers to help
Provide emergency first aid
Drove ambulance wagons
Underground Hospital at Arras
Beginning of November 1916
Fully working hospital that included: waiting rooms, 700 spaces for stretchers to be placed as beds, operating theatre, resting spaces for stretcher bearers, a mortuary, electricity and piped water
known as Thompson's cave
Transporting the wounded problems
Roads were destroyed from shelling
Land was previously farmland meaning that it contained bacteria
Shelling and gunfire made transprtation dangerous
Ambulance wagons
originally horse-drawn but they made injuries worse and many soldiers died upon impact
Motorised ambulances were introduced but couldn't work on too muddy land
Trains, barges and ships
Used to transport the wounded to base hospitals or home
some trains had operating theatres
Canal barges were slow but provided a comfortable journey