SINGAPORE HEALTH SERVICES PTE LTD.;NANYANG TECHNOLOGICAL UNIVERSITY
发明人:
Marcus Eng Hock Ong,Zhiping Lin,Wee Ser,Guangbin Huang
申请号：
US14569150
公开号：
US09295429B2
申请日:
2014.12.12
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A method of predicting survivability of a patient. The method includes storing in an electronic database patient health data comprising a plurality of sets of data, each set having a first parameter relating to heart rate variability data including at least one of ST segment elevation and depression, a second parameter relating to vital sign data, and a third parameter relating to patient survivability； providing a network of nodes interconnected to form an artificial neural network, the nodes comprising a plurality of neurons, each having at least one input with an associated weight； and training the neural network using the patient health data such that the associated weight of the at least one input of each neuron is adjusted in response to respective first, second and third parameters of different sets of data from the patient health data, such that the neural network is trained to produce a prediction on the survivability of a patient within the next 72 hours.
