Infusion Pumps, Implantable

Implantable Medication Systems, Programmable; Medication Systems, Programmable Implantable; Systems, Programmable Implantable Medication; Implantable Infusion Pump; Implantable Perfusion Pump; Implantable Perfusion Pumps; Implantable Peristaltic Pump
Implanted fluid propulsion systems with self-contained power source for providing long-term controlled-rate delivery of drugs such as chemotherapeutic agents or analgesics. Delivery rate may be externally controlled or osmotically or peristatically controlled with the aid of transcutaneous monitoring.