The fastener forwarding instrument the of the respective fastener of a relaxation state where the loop is demarcated includes the belt which includes the mechanism of the opposite which release possibly makes engage. The particular instrument includes, the tongue and the pushing component which the discharge track and include the actuator the steering wheel and the actuator which have been communicated to the retention component and the loading room which restrict the movement of the fastener inside the loading room and the loading room which accept the fastener from the belt are connected and. Operation of the actuator the fastener from relaxation state to restraint state of U letter type advances the tongue in order to make become deformed, pushes the fastener in order from the loading room to lead to the lower part of the discharge track and advances the component. The particular instrument the fastener includes the trigger in order to discharge completely from the discharge track. The fastener is used because for example in the organizational wheel the artificial heart valve or that component is locked to during around organization.ファスナ送出器具は、ループを画定する弛緩状態のそれぞれのファスナの尖叉を解放可能に係合させる対の機構を含むベルトを含んでいる。当該器具は、ベルトからファスナを受け入れる装填室と、装填室の内部でファスナの動きを制限する保持部材と、装填室に連通している放出軌道と、アクチュエータを含むハンドルと、アクチュエータと連結されるタング及び押し部材と、を含んでいる。アクチュエータの作動は、ファスナを弛緩状態からU字型の拘束状態へ変形させるためにタングを進め、ファスナを装填室から放出軌道の下方へ導くために押し部材を進める。当該器具は、ファスナを放出軌道から完全に放出するために引き金を含む。ファスナは、例えば組織輪の中で人工心臓弁又はその構成要素を周囲組織の中へ固定するために使用される。
