Portable continuous positive airway pressure system

1. A portable wearable continuous positive air-pressure system of the type used for the treatment of obstructive sleep apnea and other disorders by a patient comprising:

a vest having a collar adapted for location in the nape of the neck of said patient;

said collar sized to lie within the nape of the neck and to not protrude through a plane defined by the back of the patient's head and the patient's shoulder blades;

a first panel coupled to said collar lying on the chest of the patient;

a second panel coupled to said collar and lying on the chest of the patient;

said first and second panels sized to lie on the chest of the patient and not protrude past a plane extending from the patient's head to the patient's shoulder;

a blower unit housing positioned within said first panel proximate its lower edge having an air inlet at the lower edge and having an outlet on an inner edge to provide output air under pressure;

brushless DC motor elements coupled to an impeller wheel located within said blower unit housing supplying air to an outlet from an inlet;

said brushless DC motor elements coupled to a motor control unit located in said second panel at a position close to the lower edge;

a battery pack coupled to the control unit, the control unit having motor control functions present on one said panel accessible by the patient; and

a compliant hose biased to supply a force on an interface positioned on the face of the patient, said hose coupled to said outlet, whereby air is transferred from said vest to the patient under pressure.

2. A portable wearable continuous positive air-pressure system according to claim 1 , wherein said hose is of a short length, spanning the distance from proximate the user's chest to the user's face.