Patents by Inventor Lauri Tapio Aarnio
Lauri Tapio Aarnio has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240073977Abstract: A method of wireless pairing electronic devices includes: receiving a pairing request; transmitting, a first wildcard token via radio communication; searching for a pre-shared token; searching for the wildcard token via radio communication; establishing a wireless connection with a first device via radio communication based on the first wildcard token in response to receiving information including the first wildcard token from the first device; establishing a wireless connection with a second device via radio communication based on the pre-shared token in response to receiving information including the pre-shared token from the second device; and establishing radio communication at a second power level in response to initiating pairing with one or more of the first device and the second device.Type: ApplicationFiled: August 30, 2022Publication date: February 29, 2024Inventors: Antti Paila, Sakari Matias Lamminmäki, Antte-Ville Samuli Kaukonen, Juho Viljami Routakorpi, Juha Petri Virtanen, Ville Petteri Vartiovaara, Lauri Tapio Aarnio
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Publication number: 20230329555Abstract: Systems are provided for increasing an uptime of a battery-powered wireless patient monitor. In one example, a wireless patient monitor comprises a wireless transceiver configured to transmit and receive information; a battery configured to power the patient monitor; a memory storing one or more instructions; and one or more processors configured to execute the one or more instructions to receive physiological patient data generated by one or more sensors arranged on a patient; control the transceiver to transmit the physiological patient data to a cloud-based server over a network for processing the physiological patient data based on an algorithm; receive the processed physiological patient data from the cloud-based server; and in response to one or more criteria being met, terminate transmission of the physiological patient data from the wireless patient monitor to the cloud-based server, and process the physiological patient data at the wireless patient monitor based on the algorithm.Type: ApplicationFiled: April 14, 2022Publication date: October 19, 2023Inventor: Lauri Tapio Aarnio
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Publication number: 20210196121Abstract: A method of monitoring a patient includes operating a first wireless sensing device to measure at least first physiological parameter from a patient and wirelessly transmit a first parameter data based on the first physiological measurements. The first parameter data is received at a first patient monitor from the wireless sensing devices. First physiological information is then displayed on a first display associated with the first patient monitor, wherein the first physiological information is based on the parameter data. The first wireless sensing device is detected in a predefined area associated with a second patient monitor and identification information of the first wireless sensing devices is then communicated to the second patient monitor. The second patient monitor is then operated to receive the first parameter data from the first wireless sensing device and to display the first physiological information on a second display associated with the second patient monitor.Type: ApplicationFiled: December 31, 2019Publication date: July 1, 2021Applicant: GE Precision Healthcare LLCInventors: Lauri Tapio Aarnio, Liisa-Maria Kristiina Jarvela, Stanislav Korkiainen
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Patent number: 10313137Abstract: A computer implemented method and system are provided for verifying authenticity of a medical component endpoint. The method is under control of one or more computer systems configured with specific executable instructions. The method receives, at a local medical equipment (LME) node, a cipher message combination that includes a challenge and a corresponding valid response, the LME node is unable to independently calculate the valid response. The method conveys the challenge, from the LME node, to a medical component endpoint that includes an authentication circuit, receives a candidate response from the component endpoint, where the candidate response is generated by the authentication circuit based on the challenge and determines whether the candidate response matches the valid response from the corresponding cipher message combination. The method further authenticates the component endpoint based on whether the candidate and valid responses match.Type: GrantFiled: November 11, 2016Date of Patent: June 4, 2019Assignee: General Electric CompanyInventors: Lauri Tapio Aarnio, Ville Vartiovaara, Antti Paila
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Publication number: 20180310327Abstract: A wireless patient monitoring system includes a sensing device having a sensor that senses a physiological signal of a patient, an analog-to-digital converter that generates a stream of digitized signal samples based on the physiological signal, and a first processor. Each sensing device further includes a transmission management module executable on the first processor to divide the stream of digitized signal samples into two or more interlaced subsets containing non-adjacent signal samples from the stream of digitized signal samples, generate at least one subset packet based on each of the two or more interlaced subsets, and control wireless transmission of the subset packets. The system further includes a receipt management module executable on a second processor to receive the subset packets, extract each of the two or more interlaced subsets of non-adjacent signal samples, and piece the non-adjacent signal samples together to reconstruct the stream of digitized signal samples.Type: ApplicationFiled: April 19, 2017Publication date: October 25, 2018Applicant: General Electric CompanyInventors: Lauri Tapio Aarnio, Juha Virtanen
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Publication number: 20180013571Abstract: A computer implemented method and system are provided for verifying authenticity of a medical component endpoint. The method is under control of one or more computer systems configured with specific executable instructions. The method receives, at a local medical equipment (LME) node, a cipher message combination that includes a challenge and a corresponding valid response, the LME node is unable to independently calculate the valid response. The method conveys the challenge, from the LME node, to a medical component endpoint that includes an authentication circuit, receives a candidate response from the component endpoint, where the candidate response is generated by the authentication circuit based on the challenge and determines whether the candidate response matches the valid response from the corresponding cipher message combination. The method further authenticates the component endpoint based on whether the candidate and valid responses match.Type: ApplicationFiled: November 11, 2016Publication date: January 11, 2018Inventors: Lauri Tapio Aarnio, Ville Vartiovaara, Antti Paila
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Patent number: 8909691Abstract: A method for providing a content service to a subscriber terminal (MS) from a first server, i.e. content server (CS). The provision of the content service from the content server to the subscriber terminal is controlled by a second server, i.e. proxy (CBP). The control comprises the following steps: 1) determining (5-4 to 5-10, 706) a billing address for the content service by means of the proxy (CBP); 2) under the control of the content billing proxy, providing (5-48) a content service corresponding to a service request from the content server (CS) to the subscriber terminal (MS); and 3) generating (5-46) billing information (CDR) related to the content service.Type: GrantFiled: September 21, 2001Date of Patent: December 9, 2014Assignee: Cisco Technology, Inc.Inventors: Toni Markus Piponius, Lauri Tapio Aarnio, Timo Petteri Kiravuo, Eija Riitta Helena Lehtovaara, Tero Ilari Silvennoinen, Hannu H. Kari
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Publication number: 20020138601Abstract: A method for providing a content service to a subscriber terminal (MS) from a first server, i.e. content server (CS). The provision of the content service from the content server to the subscriber terminal is controlled by a second server, i.e. proxy (CBP). The control comprises the following steps: 1) determining (5-4 to 5-10, 706) a billing address for the content service by means of the proxy (CBP); 2) under the control of the content billing proxy, providing (5-48) a content service corresponding to a service request from the content server (CS) to the subscriber terminal (MS); and 3) generating (5-46) billing information (CDR) related to the content service.Type: ApplicationFiled: September 21, 2001Publication date: September 26, 2002Applicant: NIXU OYInventors: Toni Markus Piponius, Lauri Tapio Aarnio, Timo Petteri Kiravuo, Eija Riitta Helena Lehtovaara, Tero Ilari Silvennoinen, Hannu H. Kari