Amgen Inc.

Medtronic Minimed, Inc.

Edward Stapleford Nielsen

Jerome Olivas

Matthew Wayne Janke

Ali Nekouzadeh

Justin Harris

Guojie Song

Yasaman Damestani

Bryton De Guia

Joshua Merilos

Marc Orloff

Chitra Nadig

John C Mueller

John Joseph Mastrototaro

Ferry Tamtoro

Michael N Friedman

John C Mueller, Jr

Huaying Yang

Desheng Yin

Frank Saidara

Huixing Jin

Andrew Dean

Charles Vallet Tolle

Keng-Tong See

Jeff B Sanders

An adhesive patch for a drug delivery device with a bacteria impermeable sterility margin surrounding an edge surface of the adhesive patch is disclosed, as well as a drug delivery device fixed to such an adhesive patch and a method of assembling a drug delivery device with such an adhesive patch. In some arrangements, the sterility margin is attached to or integral with a lower liner on a lower surface of the adhesive patch. In other arrangements, the sterility margin is attached to or integral with an upper liner on an upper surface of the adhesive patch.

Wearable injector with sterile adhesive patch

A medical device with limited computational capability includes medical hardware, a first register to store a static, substantially unique identifier of the medical device, a second register to store a static encryption key, an interface to receive and transmit data over a short-range communication link, and processing hardware. The processing hardware is configured to apply the static encryption key to the identifier of the medical device to generate an encrypted identifier, transmit the encrypted identifier of to another device via the interface, receive an encrypted identifier of the other device, decrypt the encrypted identifier of the other device using the static encryption key to determine an identifier of the other device, generate a dynamic encryption key using the identifier of the medical device and the identifier of the other device, and apply the dynamic encryption key to medical data transmitted between the medical device and the other device.

Data encryption in medical devices with limited computational capability

Apparatuses and methods for medical monitoring physiological characteristic values such as blood glucose levels for the treatment of diabetes, are presented. The apparatuses and methods provide for preventing any negative consequence in the operation of a monitor and/or infusion device as a result of disorientation that may occur from waking from slumber with a low blood glucose level. In addition, a graphical display is disclosed incorporating a variety of enhancements which readily conveys to the user historical as well as real time information regarding the measured characteristic value.

System for monitoring physiological characteristics

Growing community of inventors

Ventura, CA, United States of America

Edward Stapleford Nielsen