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改良式股骨柄
专利权人:
BLUE SEA MEDICAL EQUIPMENT CO.; LTD.
发明人:
龙震宇,龍震宇,陈天雄,陳天雄
申请号:
TW105209706
公开号:
TWM536043U
申请日:
2016.06.28
申请国别(地区):
TW
年份:
2017
代理人:
摘要:
The invention relates to a modified femoral handle, which comprises a femoral handle and a locking element. The femoral handle comprises a main body, a head end at one end of the main body and at least two obliquely connected holes adjacent to the other end of the main body, and the locking element passes through one of the obliquely connected holes.Thus, the femoral shaft can be directly implanted into the femur after the removal of the patient's femoral head, and the locking element can be used to position the femoral shaft from the outside of the femur through the oblique connecting hole, so that the locking element can lock the femur and the femoral shaft in an oblique way, and finally install the artificial femoral head; therefore, during the operation, the setting of this creation can make the incision wound small, with only tissue A small amount of damage, significantly reduced implant volume, and to improve stability, reduce stress, easy to apply and easy to take out for repair.本創作係一種改良式股骨柄,其包含有一股骨柄與一鎖固元件;該股骨柄係包含有一本體、一設於本體一端之頭端部、及至少二設於鄰近本體另端之斜向連通孔,而該鎖固元件係穿設於其中一斜向連通孔內。藉此,即可於切除患者之股骨頭後,直接將股骨柄植入股骨內,且利用鎖固元件自股骨外側經由斜向連通孔以進行股骨柄之定位,令鎖固元件以斜向之方式鎖固股骨與股骨柄,最後再裝設人工股骨頭;因此於手術進行時,本創作之設置可使開刀傷口微小,組織只有少部分破壞,植入體積明顯減少,並達到提升穩固性、降低應力、容易施作且方便取出換修之功效。
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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