滑車手術刀具A Release kit for digital pulley

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

100140362

專利證號

I 474800

專利獲證名稱

滑車手術刀具A Release kit for digital pulley

專利所屬機關 (申請機關)

國立成功大學

獲證日期

2015/03/01

技術說明

本發明係有關於一種滑車手術刀具，其包括一主體、一固定元件及一刀體，該主體一端為隔離段，另外一端為握持段，該隔離段端部彎折形成一阻擋部；該固定元件則由該主體之握持段伸入至該隔離段之阻擋部；該刀體上設置ㄧ連通二端之凹槽，並在其中一端形成二切割片，該刀體由該主體之握持段伸入至該隔離段之阻擋部，使該二切割片受該阻擋部阻擋，並使該固定元件受該凹槽包覆，藉此，用以將手術過程切除之滑車連同手術刀具一併取出，用以作為病理切片觀察，同時手術刀具由手指-手掌交界橫紋位置往手掌方向伸入至患部，將可完整切除患部組織、取得病理組織並將神經受損的可能性降至最低。 A release kit for digital pulley, it includes a main body, a fixed element and a knife body, wherein one end of the main body is a separation section, the other end is a grip section, and it forms a barrier on the top of the spacer section by bending the spacer section; The fixed element is inserted to the barrier of the spacer section from the grip section of the main body; It sets a groove which is connected to two end of the knife body, and forms two cutting blade on one end of the knife body, and the knife body is inserted to the barrier of the spacer section from the grip section of the main body to make the two cutting blade are stopped by the barrier, and the fixed element are covered by the groove, then the pulley cut from the finger is to observe by removing with the surgical knife, and it is to reduce the possibility of nerve damage by inserting the surgical knife to the affected area of the finger from the direction of the finger to the palm.

備註

本部(收文號1060027134)同意該校106年4月25日成大研總字第1064500318號函申請終止維護專利

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