CARTRIDGE WITH LOCKING MECHANISM FOR LOCKING CARTRIDGE INSERT WITH INTEGRATED INFUSION NEEDLE AND CGM SENSOR

Abstract

An infusion system is disclosed comprising: a device for delivering insulin to a user, the device including a reservoir and a micropump for pumping the insulin from the reservoir into tissue of a user; and a cartridge for securing a cartridge insert that includes (a) an infusion needle configured to infuse the insulin and introduce a CGM sensor into the user or (b) an introducer needle for introducing an infusion catheter and the CGM sensor into the user, the cartridge configured to move from (1) a first position, wherein the infusion needle or an introducer needle is above the tissue of the user to (2) an second position, wherein the infusion needle or the introducer needle is in a deployed position inserted into tissue of the user, wherein the cartridge includes a locking mechanism to lock the cartridge insert into the cartridge.

CPC Classifications