US Patent 9943653 Adhesive and peripheral systems and methods for medical devices

An apparatus for inserting an infusion device for supplying a fluid to a body of a user, and a sensor for monitoring a body characteristic of the user, the apparatus including a bridge including a rigid body and comprising an infusion device end and a sensor end, the bridge further including an infusion device introduction needle attached to the infusion device end, a sensor introduction needle, the sensor introduction needle attached to the sensor end, an infusion device, operatively coupled to the infusion device introduction needle, for infusing a fluid to an infusion site, and a sensor introduction needle operatively coupled to an electrochemical sensor having a sensor electrode for determining at least one body characteristic of the patient at a sensor placement site, an infusion device release for releasing the infusion device from the infusion device introduction needle, and a sensor release for releasing the sensor from the sensor introduction needle.