Business management services for contractors, manufacturers, and distributors, namely, marketing, advertising, customer relationship management, preparing business estimates and invoices for others, scheduling appointments for others, tracking job status for business purposes, and business data analysis and reporting relating to customer interactions, estimates, invoices, and job performance.

Surgical, medical, dental, pharmaceutical and veterinary apparatus and instruments in the form of a closed system drug-transfer device, namely, a sterile, drug transfer system that protects users from exposure to hazardous drugs, prevents contaminants from entering the system and hazards from exiting the system, and including components such as vial adaptors, bag spikes, syringes, syringe adaptors, injection sites and/or in line pumps.