首页> 外国专利> Intracardiac device for restoration of functional elasticity KARDIOSTRUKTUR, TOOL FOR HOLDING intracardiac devices, and is also capable of implanting devices into heart intracardiac

Intracardiac device for restoration of functional elasticity KARDIOSTRUKTUR, TOOL FOR HOLDING intracardiac devices, and is also capable of implanting devices into heart intracardiac

机译:用于恢复功能弹性的心内装置KARDIOSTRUKTUR,用于保持心内装置的工具,并且还能够将装置植入心脏心内

摘要

FIELD: medicine.;SUBSTANCE: group of inventions relates to medicine. Intracardiac device for recovery of functional elasticity of cardiac structures, accumulating energy from cardiac structures and transmitting energy to cardiac structures during cardiac cycle, has elongated shape, is wound in spirals along specified section and can be fixed to cardiac structure. Spirals are selected by material, number and sizes in such a way as to make it possible for intracardiac device to be elastically elongated within the range from 10% to 50% of the length of intracardiac device in the state of rest, and are subjected to impact by blood flow in the process of exploitation. Device contains elongated link, made from metal wire of springs, wound in spirals along said specified section. At least one link is capable of direct fixation to cardiac structure, is fixed on elongated link, and has elongated shape, and is located near elongated link and along it. Fixed link includes tube from metal net, crisscrossing with said spirals. Tube is capable of stretching. Described is constructive variant of intracardiac device and holding instrument for intracardiac device.;EFFECT: inventions make it possible to minimise response of cardiac structures to foreign body in cardiac cavity.;10 cl, 27 dwg
机译:技术领域:发明组涉及医学。用于恢复心脏结构的功能弹性,在心脏周期期间从心脏结构积聚能量并将能量传递到心脏结构的心内装置,其形状细长,沿特定截面呈螺旋形缠绕,可以固定在心脏结构上。根据材料,数量和尺寸选择螺旋,以使心脏内装置在静止状态下可以在心脏内装置长度的10%到50%的范围内弹性伸长,并经受在开采过程中受到血流的影响。装置包含由弹簧的金属丝制成的细长链节,沿着所述指定部分螺旋缠绕。至少一个链节能够直接固定到心脏结构,固定在细长链节上,并且具有细长形状,并且位于细长链节附近并且沿着其定位。固定连接包括金属网制成的管,与所述螺旋形交叉。管能够拉伸。描述了心内装置的结构性变型和用于心内装置的保持仪器。效果:发明使得最小化心脏结构对心腔中异物的响应成为可能; 10 cl,27 dwg

著录项

  • 公开/公告号RU2011107293A

    专利类型

  • 公开/公告日2012-09-10

    原文格式PDF

  • 申请/专利权人 КУБЕ С.Р.Л. (IT);

    申请/专利号RU20110107293

  • 发明设计人 ФЕРРАЦЦИ ПАОЛО (IT);

    申请日2009-07-28

  • 分类号A61F2/24;

  • 国家 RU

  • 入库时间 2022-08-21 17:06:40

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号