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Marker i sposób do automatycznego pozycjonowania pacjenta zwłaszcza w systemach nawigacji obrazowej
专利权人:
SPINCZYK DOMINIK
发明人:
DOMINIK SPINCZYK
申请号:
PL406230
公开号:
PL406230A1
申请日:
2013.11.25
申请国别(地区):
PL
年份:
2015
代理人:
摘要:
marker for automatic positioning patient especially in imaging navigation system is characterized by the fact that the marker is composed of two parts: part of it is visible in the ct (1) situated underneath that is adjacent to the surface of the abdomen the patient and through the adhesive element (3) and part of the core (2),advantageously an unique pattern of black and white are recognizable by wideometryczny tracking location, situated on the outside is the upper side marker, with the part (1) and part (2) are mutually beneficial and centred symmetrical way ahead on points.method of automatic positioning patient especially in imaging navigation systems is that at least three markers of zastrz.1 are placed on a patient considered favourably, and subsequently subjected the computed tomography, after which followed by automatic or manual indication point marker on the painting in the form of visible in ct (1) and its spatial zczytanie entry to the computer systemthen the object is placed in the visual tracking system of wideometrycznego favourably and automatically uses the previously mounted markers for determining the position of object by tracking location, where the location of the reference marker in the uk (2) order tracking system automatically detects the camera coordinates.the information is read out for each of the markers placed on the object, after which the information system using the algorithm of transformation odwzorowuj\u0105c\u0105 horn is beneficial points of ct images for object points on the object. ajduj\u0105cego in the coordinate system of the tracking system of camerawhat enables received data and display them imposed favourably in real time.Marker do automatycznego pozycjonowania pacjenta zwłaszcza w systemach nawigacji obrazowej charakteryzuje się tym, ze marker składa się z dwóch części to jest: części widocznej w tomografii komputerowej (1), znajdującej się pod spodem to jest przylegającej do powierzchni brzucha pacjenta poprzez element
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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