An Improved Method of Ring Removal
A number of techniques exist for the removal of rings from swollen fingers. An improved method is described using ribbon gauze and a paper clip. It is cheap, quick and effective and can be used in the presence of minor lacerations and abrasions.
Tourniquet syndrome: a review of constricting band removal.
A constricting band causing tourniquet syndrome is a common problem that can cause much frustration and pain for both the patient and practitioner. The following review classifies and describes the different aspects of the treatment of this condition. We also describe a policy and procedure for the motorized removal of large bands by using a high revolutions per minute cutting device.
Complex Systems Architecture Framework: Extension to Multi-objective Optimization
This paper shows the utility to follow an architecture framework in order to design complex systems with a holistic approach. Multi-objective Optimization techniques extend and complete the architecture framework to support trade-off analysis and decision making in the Systems Engineering design process. The merging and combination of these two approaches, decision making and systems engineering, contribute to the efficient design of systems by helping to meet needs and constraints stemming mainly from the system analysis.