A pump module is provided for use in a medical fluid dispensing system that includes a pump body made of a non-compliant material and first and second pump chambers formed in the body. Each of the chambers has a first, open end and an opposite, closed end. The pump module further includes first and second...http://www.google.es/patents/US8142397?utm_source=gb-gplus-sharePatente US8142397 - Pump module method for a medical fluid dispensing system
Pump module method for a medical fluid dispensing system
