Oxygenators, cardiotomy reservoirs, gas scavengers, filters, holders, connectors and tubing therefor, hemoconcentrators, extracorporeal cannulae, temperature probes, stainless steel marking rings, overpressure safety valves and accessories including couplings and connectors;
all being surgical and medical apparatus in this class
Oxygen therapy equipment, including, oxygen regulators, oxygen cylinders, oxygen concentrators, oxygen conservers, transfilling systems;
portable oxygen therapy systems composed primarily of oxygen regulators, oxygen cylinders, oxygen concentrators, oxygen conservers, transfilling systems;
surgical, medical, dental and veterinary apparatus and instruments;
and orthopedic articles
oxygen medical therapy equipment, including, oxygen regulators, oxygen cylinders, oxygen concentrators, oxygen conservers, transfilling systems;
portable oxygen medical therapy systems composed primarily of oxygen regulators, oxygen cylinders, oxygen concentrators, oxygen conservers, transfilling systems;
surgical, medical, dental and veterinary apparatus and instruments;
and orthopedic articles