SYSTEMS, DEVICES AND METHODS FOR SUSTAINED DELIVERY OF A THERAPEUTIC FLUID
Embodiments of the present invention are directed to devices, systems and methods for delivering therapeutic fluid (e.g., insulin) into the body, including a skin adherable cradle, for retaining a therapeutic fluid dispenser for delivering a therapeutic fluid to a user.
1 .- 35 . (canceled)
36 . A method for delivering a therapeutic fluid to a human body, the method comprising:
securing a first assembly to a cutaneous region of the human body, said first assembly is provided with an opening;
penetrating the cutaneous region through the opening and bringing the first assembly in fluid communication with the human body;
removably attaching a second assembly to the first assembly in order to bring the second assembly in fluid communication with the human body.
37 . The method according to claim 36 , wherein the step of penetrating is performed using an inserter device.
38 . The method for delivering a therapeutic fluid to a human body according to claim 36 , the method further comprising:
detaching the second assembly from the first assembly; and
substantially simultaneously with the detaching, sealing the first assembly to prevent fluid communication between the human body and an external environment.
39 . The method of claim 38 , wherein the securing a first assembly to a cutaneous region of the human body comprises adhering the first assembly to the cutaneous region of the human body.
40 . Apparatus for delivering a therapeutic fluid to a human body, the apparatus comprising:
means for securing a first assembly to a cutaneous region of the human body;
means for penetrating the cutaneous region in order to bring the first assembly in fluid communication with the human body;
means for removably attaching a second assembly comprising the therapeutic fluid infusion device to the first assembly in order to bring the second assembly in fluid communication with the first assembly;
means for detaching the second assembly from the first assembly; and
means for sealing the first assembly, substantially simultaneously with the detaching, to prevent fluid communication between the human body and an outside environment.
41 . An inserter device for at least partially automating the placement of a penetrating assembly at least in part in a subcutaneous region of the human body, the inserter device comprising:
a housing comprising at least one activation trigger
an actuator; and
a spring-loaded plunger coupled to the activation trigger via the actuator, wherein the plunger is configured for attachment to a penetrating assembly prior to a user pressing the activation trigger and for detachment from at least a portion of the penetrating assembly subsequent to the placement.
42 . The inserter device of claim 41 , wherein a footprint of the housing matches a footprint of the penetrating assembly.
43 . The inserter device according to claim 41 , further comprising a cradle having an opening for receiving the penetrating assembly.
44 . The inserter device according to claim 41 , wherein the penetrating assembly comprises at least a cannula and penetrating member.
45 . The inserter device according to claim 44 , wherein the penetrating member comprises a needle.
46 . The inserter device according to claim 44 , wherein the penetrating assembly further comprises a grip portion.
47 . The inserter device according to claim 41 , further comprising a plurality of legs for being receiving by corresponding recesses/openings in a medical infusion device and/or a medical infusion device cradle, wherein the legs of the inserter device insure substantially perpendicular positioning of the inserter device relative to the infusion device and/or cradle.
48 . An inserter device for at least partially automating the placement of a penetrating assembly at least in part in a subcutaneous region of the human body, the inserter device comprising:
a housing comprising at least one activation means;
actuator means; and
projection means coupled to the activation means via the actuator means, wherein the projection means is configured for attachment to a penetrating assembly prior to a user activating the activation means for detachment from at least a portion of the penetrating assembly subsequent to the placement.
49 . (canceled)