SYSTEMS AND METHODS FOR DETERMINING BUCKLING AND PATIENT MOVEMENT DURING A MEDICAL PROCEDURE

A medical system comprises an elongate instrument and a control system. The control system is adapted to generate a first model of the elongate instrument and generate a second model of the elongate instrument based at least in part on a reference pose of the elongate instrument. The control system...

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Bibliographische Detailangaben
1. Verfasser:	Adebar, Troy K
Format:	Patent
Sprache:	eng
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	A medical system comprises an elongate instrument and a control system. The control system is adapted to generate a first model of the elongate instrument and generate a second model of the elongate instrument based at least in part on a reference pose of the elongate instrument. The control system is further adapted to compare the first model with the second model and determine a difference between the first model and the second model. The control system is further adapted to characterize the difference between the first model and the second model and determine a state of instrument buckling based on the characterization of the difference between the first model and the second model.