New technology in connector design is changing how medical device manufacturers build reliable devices that are smaller than ever before. One approach we see is the increased use of small hybrid connectors in medical devices. These connectors combine signal and data into one small, dense connector, simplifying the use of the device. This is particularly helpful when the patient is responsible for maintenance of the device on a daily basis. Patients who are not technologically proficient-and who are not medical professionals-bring their own set of challenges and risks to the table, especially when their own failing health plays a role. The fewer the connections and cables that have to be managed, the lower the risk of an in-home device problem due to user error