MOCAN BOGDAN,MOCAN BOGDAN,BINŢINŢAN VASILE,BINŢINŢAN VASILE
申请号：
RO201400821
公开号：
RO131186A2
申请日:
2014.11.03
申请国别(地区):
RO
年份:
2016
代理人:
摘要：
The invention relates to a method and an instrument to be used in laparoscopic surgery, with possible applications in the classic surgery of colon and rectum and which enable the precise localization of endoluminal tumours, from the serous face of the gastrointestinal tract. The method and the instrument use may be extrapolated to the conventional thoracic surgery or thoracoscopic-approach surgery. According to the invention, the method consists of a previous marking of the poles, the upper one and the lower one, of a tumour, by means of one or more specific demarcation elements placed by endoluminal approach, followed by the precise identification of the localization thereof by scanning the wall of the colon or rectum on its external/serous face. The claimed instrument consists of a sensitive tip (1) which identifies the position of the tumour demarcation element in the colon/rectum, a metallic rod (2) in the distal extremity of which the sensitive tip (1) is integrated and which comprises an element (3) for visual signaling of the instrument operation and an element (4) for visual signaling of the detection of the tumour position in the colon, an instrument supply and control module (5) and a display device (6) for displaying various data relating to the instrument operation and to the identification of the tumour demarcation elements.Invenţia se referă la o metodă şi la un instrument cu utilizare în chirurgia laparoscopică şi cu aplicaţii posibile şi în chirurgia clasică a colonului şi rectului, care facilitează localizarea cu precizie, dinspre faţa seroasă a tractului digestiv, a tumorilor aflate endolumenal. Utilizarea metodei şi a instrumentului pot fi extrapolate şi pentru chirurgia toracică convenţională sau prin abord toracoscopic. Metoda conform invenţiei constă în marcarea prealabilă a polilor, superior şi inferior, ai unei tumori, cu ajutorul unuia sau mai multor elemente specifice de demarcare, plasate prin abord endolumenal, urmată de identificarea pre
