| 摘要 |
<p>The following text describes a new technology in surgical instrumentation such as the plataform invent described in this document. The plataform is assembled in parts such as the holder (100), the handwheel (200), a curved tube (300), a plataform (400), a rigid tube (500), an articulated adaptor (600) and a distal head (700). The distal head guides the laparoscopic instruments to the pneumoperitoneau cavity. The second type of plataform, as shown in figure 2, is an upgrade of surgical instrument with flexible features. The plataform is assembled with parts such as the holder (200), to control the movements of the distal head, a curved tube (300) and a plataform (400). The new control in this second type of plataform is the knobs (900) that gives the flexible tube (800) a specific curve. The end of the flexible tube is mounted with an articulated distal head (700). The flexible tube is driven by wire cables (610), controlled by the knobs (900), mounted in the top of the holder.</p> |
