Abstract: Rotary microfluidic medical pump and pumping method embodiments are discussed herein that may be used for controlled delivery of small and precise volumes of therapeutic or non-therapeutic fluids in a variety of environmental conditions. Certain medical pump and pumping method embodiments discussed herein may also be useful for the controlled delivery of certain therapeutic fluids that may be susceptible to degradation when exposed to high levels of pressure, flow velocity, shear stress or the like. Training cartridge device and method embodiments discussed herein may be useful for familiarizing patients with the medical pump systems they are using.

Abstract: Systems and methods for wireless electronic communication between a medical apparatus and a remote electronic computing device comprise generating and outputting by the medical apparatus an output signal, including: encoding data in the output signal according to a predetermined characteristic of the output signal; receiving and decoding by the remote electronic computing device the encoded data in the output signal; and establishing a pairing between the medical apparatus and the remote electronic computing device.

Abstract: Methods and devices for accurately pumping small quantities of liquid to a patient with a broad range of flow and low cost.

Abstract: Systems and methods for wireless electronic communication between a medical apparatus and a remote electronic computing device comprise generating and outputting by the medical apparatus an output signal, including: encoding data in the output signal according to a predetermined characteristic of the output signal; receiving and decoding by the remote electronic computing device the encoded data in the output signal; and establishing a pairing between the medical apparatus and the remote electronic computing device.

Abstract: Methods and devices for accurately pumping small quantities of liquid to a patient with a broad range of flow and low cost.

Abstract: Subcutaneous access hub embodiments are discussed herein that include housing embodiments having a plurality of cannula ports and a fluid passageway network that allows fluid communication between a fluid source and the plurality of cannula access ports. Such a configuration may allow a user such as a patient or clinician to releasably secure the housing to an outside surface of the patient's skin. Multiple locations on the patient's skin may then be accessed for deployment of one or more delivery cannulas via a plurality of cannula ports for delivery of fluid and from the fluid source to multiple subcutaneous locations below the patient's skin and timely movement of cannula access in the patient's skin without the need for relocating the housing.

Abstract: A pump controllably moves a small quantity of fluid from a fluid chamber to an outlet port with a small inexpensive actuator powered for a very short amount of time, thereby optimizing cost, size, and battery efficiency. Multiple pumps can be housed in a single enclosure, allowing multiple drugs to each be injected through a single cannula or needle.