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843 results about "Information support" patented technology

The information support and services includes occupations related to information technology deployment, including implementing computer systems and software, database management, providing technical assistance, and managing information systems. Click below for a larger, interactive image of this pathway.

Calculation method, calculation program and calculation system for information supporting arthroplasty

The present invention provides an arthroplasty supporting information calculation method for supporting diagnoses of a patient with knee disordered and total joint replacement to a total knee component, and an arthroplasty supporting information calculation program, and an arthroplasty supporting information calculation system. In an arthroplasty supporting terminal of the present invention, photographed X-ray images are acquired using X-ray irradiation mechanisms and a dedicated cassette base, Approximate three-dimensional data of a patient's bones is then created by transforming a display image of three-dimensional data of CT of the patient and/or sample bones to match the X-ray image in which the patient's bones are photographed. Three-dimensional coordinate values are then determined for this approximate three-dimensional data of the patient's bones. From these three-dimensional coordinate values, parameters are determined for evaluating positional relationships between at least two bones. The position of the display image of the three-dimensional data of a total knee component is then adjusted to match the display image of the approximate three-dimensional data of the patient's bones based on the three-dimensional coordinate values. The position of the total knee component is then calculated as anatomical coordinate values that represent the positions of at least two bones.
Owner:NIIGATA MACHINE TECHNO CO LTD +1

Formation system and formation method of multi-mobile robot based on wireless sensor network

The invention discloses a formation system and a formation method of a multi-mobile robot based on a wireless sensor network, which belongs to the field of wireless sensor network and multi-robot control and solves the problem that the measuring range and the measuring accuracy are easily affected by environmental factors as multiple sensors are depended in the traditional multi-robot formation. In the formation system of the multi-mobile robot, the wireless sensor network is formed by gateway nodes, multiple beacon nodes, multiple master robot nodes and slave robot nodes, the communication between an upper computer monitoring system and the gateway nodes is realized through a serial communication port, the state monitoring for mobile nodes in the wireless sensor network is realized, and the beacon nodes which are used as fixed nodes are used for supplying position information support for the mobile nodes. In the formation method disclosed by the invention, target point position is sent to the master robot nodes through the gateway nodes by adopting an upper computer, the own positions of the master robot nodes and the slave robot nodes can be determined through the beacon nodes, and the master robot nodes drive all the slave robot nodes to carry out autonomous navigation towards the target point.
Owner:HARBIN INST OF TECH
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