| 摘要 |
The invention relates to a medical shaft-type instrument (1) comprising an instrument head (3) having a jaw part for applying clamps (8) by means of two jaw-part legs (9, 10) which are moveable in a scissors-like way, wherein the instrument head (3) can be connected via an instrument shaft (4) having an outer tube (5) to an instrument handle (2) inter alia for actuating the jaw part, and comprising a clip magazine (7), in which a retaining rail (12) is fixed for storing a plurality of clamps (8) at a predetermined storage position distance to each other according to the storage principle, wherein all clamps (8) can each be moved forward by one mounting position in the direction of the distal end of the instrument shaft (4) by means of a reciprocating transport and entraining rail (16) within the scope of a single delivery stroke, and of these clamps, the clamp (8) lying closest to the instrument head (3) can be transported by means of a tongue (13) into the jaw part between the jaw-part legs (9, 10), wherein the retaining rail (12) has a support plate or bridge (55) which extends in the distal direction and covers a jaw part region of the one jaw-part leg (9) on the side facing the other jaw-part leg (10) such that a tipping over of an advanced or advanceable clamp (8) on the one jaw-part leg is prevented. |
