# US 12,594,054 B2 · Ultrasound scanner that supports handset wireless network connectivity > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,594,054 B2 - Document ID: US12594054B2 - Status: Granted - Kind: B2 - Application number: 18/800,480 - Filed: 2024-08-12 - Published: 2024-12-05 - Granted: 2026-04-07 - Earliest claimed: 2022-06-01 - Assignees: Fujifilm Sonosite, Inc.; FUJIFILM Corporation - Applicants: Fujifilm Sonosite, Inc.; Fujifilm Corporation - Inventors: Craig Chamberlain; Christopher Howard; Harald Fiedler; Derek Jensen; Katsuya Yamamoto; Hiroshi Murakami; David Hoglund - Web page: https://patentgrep.com/patent/US12594054B2 ## CPC - A61B 8/4472: {Wireless probes} - A61B 8/4254: {using sensors mounted on the probe} - A61B 8/4427: {Device being portable or laptop-like} - A61B 8/461: {Displaying means of special interest} - A61B 8/467: {characterised by special input means} - A61B 8/54: {Control of the diagnostic device} - A61B 8/56: {Details of data transmission or power supply} - A61B 8/565: {involving data transmission via a network} - A61B: DIAGNOSIS; SURGERY; IDENTIFICATION (usefulness limited to only animals A61D) ## Abstract Systems and methods to provide an ultrasound scanner that supports handset wireless network connectivity are described. An ultrasound scanner includes a transducer system that generates, as part of an ultrasound examination, ultrasound data based on reflections of ultrasound signals transmitted by the transducer system. The ultrasound scanner includes a first transceiver that communicates, over a first communication link, the ultrasound data to a display device that displays an ultrasound image based on the ultrasound data. The ultrasound scanner includes one or more additional transceivers that communicate, over a one or more additional communication links and simultaneously with the first transceiver communicating the ultrasound data over the first communication link, the ultrasound data through an access point of a care facility administering the ultrasound examination. ## Claims ### Claim 1 An ultrasound scanner comprising: a transducer system configured to generate, as part of an ultrasound examination, ultrasound data based on reflections of ultrasound signals transmitted by the transducer system; a first transceiver implemented at least partially in hardware of the ultrasound scanner and configured to communicate, over a first communication link, the ultrasound data to a display device that is external to the ultrasound scanner and configured to display an ultrasound image based on the ultrasound data; and one or more additional transceivers implemented at least partially in the hardware of the ultrasound scanner and coupled to the first transceiver and configured to communicate, over one or more additional communication links the ultrasound data through a network access point of a wireless local area network (WLAN), wherein the ultrasound scanner operates as a hub that bridges the WLAN via the one or more additional communication links to the display device via the first communication link. ### Claim 2 (depends on 1) The ultrasound scanner as described in claim 1, wherein the one or more additional transceivers is implemented to communicate, over the one or more additional communication links, the ultrasound data to an archiver that is coupled to the access point and configured to store the ultrasound data in a patient record of the ultrasound examination. ### Claim 3 (depends on 1) The ultrasound scanner as described in claim 1, wherein the one or more additional transceivers is implemented to receive, over the one or more additional communication links, one or more configuration update parameters to update a configuration of the ultrasound scanner. ### Claim 4 (depends on 1) The ultrasound scanner as described in claim 1, wherein the one or more additional transceivers is implemented to transmit, over the one or more additional communication links, one or more status parameters that indicate a status or usage of the ultrasound scanner. ### Claim 5 (depends on 1) The ultrasound scanner as described in claim 1, wherein the one or more additional transceivers is implemented to receive, over the one or more additional communication links, at least one of text, audio, and video, and the first transceiver is implemented to transfer, over the first communication link, the at least one of text, audio, and video to the display device for user consumption. ### Claim 6 (depends on 1) The ultrasound scanner as described in claim 1, wherein the first transceiver is implemented to communicate, over a third communication link and simultaneously with said to communicate over the first communication link, the ultrasound data to an additional display device that is configured to display an additional ultrasound image based on the ultrasound data. ### Claim 7 (depends on 1) The ultrasound scanner as described in claim 1, wherein the ultrasound examination is implemented as a real-time telemedicine examination and the one or more additional transceivers is implemented to communicate, over the one or more additional communication links, the ultrasound data to a computing device that is remote from the ultrasound scanner and participating in the real-time telemedicine examination. ### Claim 8 (depends on 1) The ultrasound scanner as described in claim 1, wherein the first transceiver and the one or more additional transceivers are implemented to communicate according to a same protocol, and the first communication link and the one or more additional communication links are implemented to support communications via the same protocol. ### Claim 9 (depends on 1) The ultrasound scanner as described in claim 1, further comprising an accelerometer configured to generate inertial movement data of the ultrasound scanner, wherein at least one of the first transceiver and the one or more additional transceivers is configured to initiate communication over the first communication link and the one or more additional communication links, respectively, responsive to the inertial movement data representing a gesture. ### Claim 10 (depends on 1) The ultrasound scanner as described in claim 1, further comprising a display configured to display a connectivity state of the ultrasound scanner with at least one of the first communication link and the one or more additional communication links. ### Claim 11 (depends on 1) The ultrasound scanner as described in claim 1, further comprising a battery configured to be charged by an ultrasound base station that is configured to communicate with the ultrasound scanner over at least one of the first communication link and the one or more additional communication links, including to communicate at least one of a charging parameter, a usage parameter, a configuration parameter, and an update parameter. ### Claim 12 (depends on 1) The ultrasound scanner as described in claim 1, wherein the one or more additional transceivers is implemented to: communicate, over the one or more additional communication links and during the ultrasound examination, the ultrasound data to a server device coupled to the access point, wherein the server device implements a neural network configured to generate an inference based on the ultrasound data; and receive, over the one or more additional communication links and during the ultrasound examination, the inference from the server device. ### Claim 13 (depends on 12) The ultrasound scanner as described in claim 12, wherein the first transceiver is implemented to communicate, over the first communication link, the inference to the display device during the ultrasound examination. ### Claim 14 (depends on 1) The ultrasound scanner as described in claim 1, further comprising an energy converter configured to transform movement of the ultrasound scanner into energy and charge a battery of the ultrasound scanner with the energy. ### Claim 15 An ultrasound system comprising: at least one display device that is configured to display an ultrasound image based on ultrasound data; and an ultrasound scanner configured to, as part of an ultrasound examination: generate the ultrasound data based on reflections of ultrasound signals transmitted by the ultrasound scanner, wherein ultrasound scanner includes a first transceiver and one or more additional transceivers coupled to the first transceiver, wherein the ultrasound scanner is configured to: communicate, over a first communication link, the ultrasound data to the at least one display device external to the ultrasound scanner using the first transceiver; and communicate, over one or more additional communication links the ultrasound data through an access point of a wireless local area network (WLAN) of a care facility administering the ultrasound examination using the one or more additional transceivers, wherein the ultrasound scanner operates as a hub that bridges the WLAN via the one or more additional communication links to the at least one display device via the first communication link. ### Claim 16 (depends on 15) The ultrasound system as described in claim 15, further comprising a base station configured to charge a battery of the ultrasound scanner and communicate with the ultrasound scanner over at least one of the first communication link and the one or more additional communication links. ### Claim 17 (depends on 15) The ultrasound system as described in claim 15, wherein the ultrasound data includes pre-scan-converted image data and the at least one display device is implemented to convert the pre-scan-converted image data into scan-converted image data to display the ultrasound data. ### Claim 18 (depends on 15) The ultrasound system as described in claim 15, further comprising a wearable apparatus configured to hold the ultrasound scanner. ### Claim 19 (depends on 15) The ultrasound system as described in claim 15, wherein the at least one display device includes a device having a wearable heads-up display configured to display the ultrasound image. ### Claim 20 A method implemented by an ultrasound scanner including a first transceiver and one or more additional transceivers coupled to the first transceiver to perform an ultrasound examination, the method comprising: generating ultrasound data based on reflections of ultrasound signals transmitted by the ultrasound scanner; communicating, over a first communication link, the ultrasound data to at least one display device external to the ultrasound scanner and configured to display an ultrasound image based on the ultrasound data using the first transceiver; and communicating, over one or more additional communication links the ultrasound data through a network access point of a wireless local area network (WLAN) of a care facility administering the ultrasound examination using the one or more additional transceivers, wherein the ultrasound scanner operates as a hub that bridges the WLAN via the one or more additional communication links to the at least one display device via the first communication link.