IMPLANT DEVICE FOR PROMOTING BONE GROWTH
    61.
    发明申请

    公开(公告)号:US20180333262A1

    公开(公告)日:2018-11-22

    申请号:US15779437

    申请日:2016-10-26

    申请人: Yong Won KWON

    发明人: Yong Won KWON

    IPC分类号: A61F2/28 A61F2/30

    摘要: In order to promote bone growth without damage of a growth plate to improve the stability of a procedure, the present invention provides an implant device for promoting bone growth, the device comprising: a first implant bar implanted to penetrate a metaphysis corresponding to the inside of a growth plate of a long bone to be treated; a second implant bar implanted to penetrate an epiphysis of the outside of the growth plate; and a stimulation elongation means disposed close to the external surface of the long bone to be treated and installed under skin tissues surrounding the long bone to be treated, and being elongated between end portions of the implant bars to increase a gap between the implant bars to cause the growth plate to be extended.

    Assembly comprising a ring for attachment in a passage surrounded by body tissue as well as an applicator for fitting the ring in the passage
    63.
    发明授权
    Assembly comprising a ring for attachment in a passage surrounded by body tissue as well as an applicator for fitting the ring in the passage 失效
    组件包括用于附接在由身体组织包围的通道中的环以及用于将环安装在通道中的施用器

    公开(公告)号:US08366766B2

    公开(公告)日:2013-02-05

    申请号:US10594363

    申请日:2005-03-29

    申请人: Eric Berreklouw

    发明人: Eric Berreklouw

    IPC分类号: A61F2/24

    摘要: The present invention relates to an assembly comprising: a ring having anchoring elements for attaching the ring in a passage surrounded by body tissue, in particular blood vessel tissue. An applicator for fitting the ring in the passage; in which the anchoring elements have an anchoring position in which they protrude with respect to the ring, and in which the anchoring elements comprise a memory material, such as a memory metal or memory polymer, and are designed so that they can be bent from an anchoring position counter to a spring force into a fitting position and can be frozen in this fitting position by a temperature treatment in order to bend the anchoring elements back from the fitting position by the effect of this spring force into the anchoring position when a predetermined threshold temperature is exceeded, and in which the applicator is provided distally with a carrier for carrying the ring. The assembly according to the invention is provided with an influencing system for influencing the temperature of the anchoring elements of the ring carried by the carrier in such a way that the anchoring elements bend back from the fitting position to the anchoring position by increasing the temperature of the anchoring elements to above the threshold temperature.

    摘要翻译: 本发明涉及一种组件,包括:环,其具有用于将环连接在被身体组织,特别是血管组织包围的通道中的锚定元件。 用于将环安装在通道中的施加器; 其中锚定元件具有其相对于环突出的锚固位置,并且其中锚定元件包括诸如存储金属或记忆聚合物的记忆材料,并且被设计成使得它们可以从 锚固位置与弹簧力相反,进入安装位置,并且可以通过温度处理将其冻结在该装配位置中,以便当预定阈值(该预定阈值)由该弹簧力的作用将锚定元件从配合位置向后弯曲到锚定位置 超过了温度,并且其中用于承载环的载体向远侧提供施用器。 根据本发明的组件设置有影响系统,用于影响承载件承载的环的锚固元件的温度,使得锚固元件通过增加锚固元件的温度从配合位置向后弯曲到锚定位置 锚固元件高于阈值温度。