# US 10,455,639 B2 · Protocol translation device > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,455,639 B2 - Document ID: US10455639B2 - Status: Granted - Kind: B2 - Application number: 15/971,910 - Filed: 2018-05-04 - Published: 2018-09-06 - Granted: 2019-10-22 - Earliest claimed: 2015-10-06 - Assignees: Medtronic MiniMed, Inc. - Applicants: Medtronic Minimed, Inc. - Inventors: Alexander E. Holmes; Darren Y. K. Yap - Web page: https://patentgrep.com/patent/US10455639B2 ## CPC - A61B 5/0015: {characterised by features of the telemetry system} - H04B 1/3883: Arrangements for mounting batteries or battery chargers - H04B 1/40: Circuits - H04L 69/08: Protocols for interworking; Protocol conversion - H04W 4/80: Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication - H04W 80/06: Transport layer protocols, e.g. TCP [Transport Control Protocol] over wireless {(transmission control protocol/Internet protocol [TCP/IP] or user datagram protocol [UDP] H04L69/16)} - H04W 88/06: adapted for operation in multiple networks {or having at least two operational modes}, e.g. multi-mode terminals - A61B 5/024: Measuring pulse rate or heart rate - A61B 5/14532: {for measuring glucose, e.g. by tissue impedance measurement} - A61B: DIAGNOSIS; SURGERY; IDENTIFICATION (usefulness limited to only animals A61D) - H04B: TRANSMISSION - H04L: TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) - H04W: WIRELESS COMMUNICATION NETWORKS (broadcast communication H04H; communication systems using wireless links for non-selective communication, e.g. wireless extensions H04M1/72) ## Abstract A protocol translation device for use with a first apparatus having a battery compartment and communicating over a first wireless protocol, and for use with a second apparatus communicating over a second wireless protocol. The protocol translation device can include a battery casing sized to fit within the battery compartment, the battery casing defining an interior volume; a translator having a first antenna operable to communicate with the first apparatus, a second antenna operable to communicate with the second apparatus, and a translator circuit operably connected between the first antenna and the second antenna; and a battery operably connected to power the translator. The translator circuit is operable to translate between the first wireless protocol and the second wireless protocol. The translator and the battery are disposed within the interior volume. ## Claims ### Claim 1 A protocol translation device comprising: a casing sized to fit within a compartment of a first apparatus; a translator comprising a translator circuit operably connected between a first antenna that communicates with the first apparatus and a second antenna that communicates with a second apparatus, wherein the translator circuit translates between a first communication protocol used by the first apparatus and a second communication protocol used by the second apparatus; and a battery operably connected to power the first apparatus in addition to the translator, wherein the translator, which comprises the translator circuit operably connected between the first antenna and the second antenna, and the battery, are all disposed within the casing, wherein the second apparatus is outside the casing. ### Claim 2 (depends on 1) The protocol translation device of claim 1, wherein the first apparatus further comprises a drug infusion pump. ### Claim 3 (depends on 1) The protocol translation device of claim 1, wherein the first apparatus further comprises a medical monitoring device. ### Claim 4 (depends on 1) The protocol translation device of claim 1, wherein the compartment further comprises a battery compartment sized to fit a AA or AAA battery. ### Claim 5 (depends on 1) The protocol translation device of claim 1, wherein the second apparatus further comprises a smart phone, a desktop or laptop computer, a tablet device, a wearable device, a wireless-enabled vehicle information system, or a wireless-enabled stationary medical monitoring station. ### Claim 6 (depends on 1) The protocol translation device of claim 1, wherein the first communication protocol follows a modulation scheme comprising OOK, 2-FSK, ASK, GFSK or MSK on a broadcast band. ### Claim 7 (depends on 6) The protocol translation device of claim 6, wherein the broadcast band further comprises a band of 916.5 MHz, ISM, SRD, or MICS (400 MHz). ### Claim 8 (depends on 1) The protocol translation device of claim 1, wherein the second communication protocol comprises Bluetooth, Bluetooth Low Energy, Zigbee, 802.11 (WiFi), or HiperLAN (High Performance Radio LAN). ### Claim 9 (depends on 1) The protocol translation device of claim 1, wherein the translator circuit further comprises a Programmable Radio-on-Chip with Bluetooth Low Energy configurable to communicate with the first apparatus over at least one communication protocol in a specified frequency range and to communicate with the second apparatus over a Bluetooth protocol. ### Claim 10 (depends on 1) The protocol translation device of claim 1, wherein the casing comprises a same form factor as a AAA battery. ### Claim 11 A protocol translation device comprising: a translator and a battery disposed within an interior volume of a battery casing that fits within a compartment of a first apparatus; wherein the translator comprises: a first antenna operably connected to an RF transceiver; a second antenna operably connected to a programmable radio-on-chip; a translator circuit comprising a power management chip operably connected to the RF transceiver, the programmable radio-on-chip, the battery and at least one power terminal; wherein the battery powers the first apparatus in addition to the translator, and wherein the translator, which comprises the translator circuit, the first antenna and the second antenna, and the battery, are all disposed within the casing, wherein the second apparatus is outside the casing. ### Claim 12 (depends on 11) The protocol translation device of claim 11, further comprising a data bus operably connected for communication between the RF transceiver and the programmable radio-on-chip. ### Claim 13 (depends on 11) The protocol translation device of claim 11, wherein the power management chip regulates power to the translator and governs charging of the battery through the power terminal(s). ### Claim 14 (depends on 13) The protocol translation device of claim 13, wherein the power management chip governs charging of the battery through the power terminal(s) with a removable charger. ### Claim 15 (depends on 14) The protocol translation device of claim 14, wherein the removable charger further comprises a AAA charger. ### Claim 16 (depends on 11) The protocol translation device of claim 11, wherein the first antenna further comprises an RF antenna. ### Claim 17 (depends on 11) The protocol translation device of claim 11, wherein the second antenna further comprises a BLE antenna. ### Claim 18 (depends on 11) The protocol translation device of claim 11, wherein the first antenna is printed on a printed circuit board to which other components of the translator are attached. ### Claim 19 (depends on 11) The protocol translation device of claim 11, wherein the first apparatus further comprises an insulin pump. ### Claim 20 A method of enabling a battery powered device having a battery compartment housing a battery, and which communicates via a first protocol, to communicate via a different protocol; the method comprising: opening the battery compartment; and replacing the battery in the compartment by a protocol translator having an internal battery and configured to communicate with the device via the first protocol and relay the communication via the different protocol, to an external apparatus; wherein the internal battery of the protocol translator disposed within the battery compartment powers the battery powered device.