Home > Big Data and Hadoop, Healthcare, Internet of Things > Predictive analytics & IoT in Healthcare

Predictive analytics & IoT in Healthcare

GE CT scannerA Computerized Tomography (CT) scanner uses ionizing radiation in small doses to produce a diagnostic image – a cross sectional image of the human body. Increase the radiation dose above the minimum required level and you risk causing cancer in the patient. How do you find that right balance of minimum dose and optimal diagnostic image?

Consider how one CT scanner maker GE achieves this balance – Each GE CT scanner is connected to a web based tool called GE Dosewatch™ which gives hospitals a web-based radiation dose monitoring system that tracks a patient’s exposure to radiation from imaging devices. This means clinicians can reduce the cumulative radiation dose produced by a series of imaging procedures, while still delivering the image quality needed to diagnose and treat cancer. DoseWatch uses GE Predix™ (GE’s software platform for the industrial internet) which in turn bundles Pivotal software. Gazzang provides encryption and key management for the Pivotal app that is embedded within GE Predix.  You may wonder how secure wireless communications is achieved for such a solution? GE partners with AT&T and Verizon who aim to deliver a global SIM for secure machine-to-machine communications.

Meanwhile GE’s competitors namely Siemens and Toshiba are not sitting idle.  While GE partners with Pivotal, Siemens partners with Teradata and is deploying Teradata Unified Data Architecture (data warehouse appliance, discovery platform, Hadoop appliance) for a big data lake. Siemens also partners with SAP to use the HANA Cloud Platform (HCP) as the basis of its own cloud to derive insights from IoT machine data. Siemens has its own deviceWISE IOT Cloud software which appears to be their answer to GE’s Predix. Siemens has also invested in CyberFlow Analytics to secure the IoT.   Not to be outdone Toshiba has partnered with Microsoft so consumers with sensor-enabled Toshiba devices can access predictive analytics over Microsoft Azure IoT cloud infrastructure.  This intersection of healthcare, IoT, big data and predictive analytics is just a scratch on the surface of what is to come in the years ahead.

 

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