Boston Scientific Scimed, Inc.

University of Minnesota

Benjamin Bidne

David M Flynn

Kenneth M Merdan

Gregory Ernest Ostenson

Arthur Guy Erdman

Dane M Coffey

Daniel F Keefe

Robbie L Halvorson

Eric A Ware

Chi-Lun Lin

Kenneth Matthew Merdan

A computer-implemented medical visualization method includes identifying a three-dimensional model of an anatomical item of a particular mammal; displaying a moving animation of the three-dimensional model, the moving animation created from multiple frames from imaging of the anatomical item over a short time period to capture movement of the anatomical item; displaying one or more non-moving views of the three-dimensional model while the moving animation is being displayed; and in response to receiving inputs from a user, changing the displayed moving animation and the one or more non-moving views automatically in coordination with each other.

Comparative analysis of anatomical items

A computer-implemented method for medical device modeling includes accessing an electronic definition for a model of a three-dimensional item and an electronic definition of a three-dimensional spline relating to an internal anatomical volume; determining, with a computer-based finite element analysis system and using the electronic definitions, stresses created by the three-dimensional item along the three-dimensional spline, for different points along the three-dimensional spline; and displaying stress data generated by the finite element analysis system with a visualization system, the display of the stress data indicating levels of stress on portions of the three-dimensional item at particular locations along the three-dimensional spline.

Material analysis of anatomical items

Embodiments herein relate to distributed interactive medical visualization systems with primary/secondary interaction features and related methods. In an embodiment, a distributed interactive medical visualization system is included. The system can include a first video processing circuit and a first central processing circuit in communication with the first video processing circuit. The system can also include a first communications circuit. The system can also include a primary user interface generated by the first video processing circuit. The primary user interface can include a three-dimensional model of at least a portion of a subject's anatomy from a first perspective, the first perspective configured to be controlled by a primary user. The primary user interface can include a command interface object, wherein engagement can cause a secondary user interface to begin mirroring the perspective of the primary user on the three-dimensional model of the subject's anatomy. Other embodiments are also included herein.

Distributed interactive medical visualization system with primary/secondary interaction features

Embodiments herein relate to distributed interactive medical visualization systems including user interface features and related methods. In an embodiment, a distributed interactive medical visualization system is included having a first video processing circuit, a first central processing circuit in communication with the first video processing circuit, a first communications circuit in communication with the first central processing circuit, and a first user interface generated by the first video processing circuit. The first user interface can include a three-dimensional model of at least a portion of a subject's anatomy from a first perspective, the first perspective configured to be controlled by a first user. The first user interface can further include one or more user representations representing one or more other users, the user representations superimposed within the three-dimensional model, wherein each of the one or more user representations are visually distinct from one another. Other embodiments are also included herein.

Distributed interactive medical visualization system with user interface features

A computer-implemented medical visualization method includes identifying a three-dimensional model of an anatomical item of a particular mammal; automatically identifying an open path in three-dimensional space through the anatomical item; fitting a smooth curve to the open path; and displaying the anatomical item and a visual representation of the smooth curve to a user on a three-dimensional imaging system.

Growing community of inventors

Hanover, MN, United States of America

Benjamin Bidne