Historical information
The Kimpton Brown flask was first described in 1913; the first successful citrated blood transfusion occurred in November 1914.
Physical description
Frosted, cylindrical glass flask with brown rubber stopper at top. A fluid outlet is located on the bottom of the flask and a narrow, horizontal and cylindrical valve is located below the flask rim. The flask contains a maximum volume of 600cc of fluid. The item was used in the collection and administration of blood transfusion procedures and the inside of the flask has a coating of paraffin wax to retard coagulation.
