| 摘要 |
The invention relates to a surgical instrument for installation of a surgical implant in a living tissue, particularly in connection with a surgical operation. The installation instrument comprisng a frame (1) with an installation channel (6), in which the implant (I) is designed to be placed in the beginning of installation, as well as an installation part (2) arranged to be placed in the said installation channel (6) and to convey an external force needed for the installation of the implant (I) to the implant, the frame (1) being placed in connection with the tissue in a manner that the implant is placed in the said tissue when it exits the said installation channel (6) at the installation end (9) of the frame (1). The frame (1) comprises further at least one arresting means (7a, 7b) which in the operational position of the frame (1) has contact with the said tissue in order to arrest the installation end (9) of the frame (1) in position in relation to the tissue during the installation of the implant. The installation part (2) is equipped with means (21) for attaching the installation part (2) into a power transmission part (14) arranged to perform a reciprocating movement, whereby the said reciprocating movement is arranged to be transmitted as a periodical movement of the implant (I) through the installation end (9) of the frame (1) into the tissue. |
