SMITH, ROGER E.,CAUSEY, JAMES,GIBSON, SCOTT R.,HE, TOM XIAOHAI,FOGARTY, THOMAS G.,RING, LAWRENCE SCOTT,LOFTIN, SCOTT M.
申请号：
CA2812458
公开号：
CA2812458A1
申请日:
2011.09.23
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
Ambulatory infusion pumps, pump assemblies, cartridges, baseplates, cannulas, insertion tools, and related components as well as combinations thereof and related methods. An exemplary medicament cartridge may comprise: a barrel defining at least a substantial portion of a medicament reservoir that has a total filled volume； and a plunger movable with respect to the barrel to controllably dispense out of the reservoir an amount of medicament of 0.1% or less of the total filled volume of the reservoir and with a single-dose precision ofbetter than plus or minus 20%； and the precision is obtained within a dispensing period of less than eight hours.
