公开(公告)号：US20140257444A1

公开(公告)日：2014-09-11

申请号：US13790568

申请日：2013-03-08

Applicant: MEDTRONIC, INC.

Inventor： Mary L. Cole ,  Jonathan M. Edward ,  Kevin R. Seifert

IPC: A61B19/00 ,  A61N1/05

CPC classification number: A61B90/39 ,  A61B2090/3966 ,  A61N1/08 ,  A61N1/086

Abstract: A radiopaque marker that includes a body being adapted to be disposed around a portion of an implantable medical lead and formed from a polymer mixed with a radiopacifier. The polymer is designed to form a symbol that identifies the implantable medical lead as being designed for safe application of a medical procedure. In some instances, the body of the radiopaque marker includes portions of varying thicknesses, the thick portions of the body being designed to form the symbol that identifies the implantable medical lead as being designed for safe application of a medical procedure such that the thick portions of the body appear more radiologically dense during an imaging procedure. In other instances, the body of the radiopaque marker may have a relatively uniform thickness and is shaped into the symbol that identifies the implantable medical lead as being designed for safe application of a medical procedure.

Abstract translation: 不透射线的标记，其包括适于被布置在可植入医用引线的一部分周围并由与放射性透光剂混合的聚合物形成的主体。 聚合物被设计成形成识别可植入医疗引线作为设计用于安全应用医疗程序的符号。 在一些情况下，不透射线标记的主体包括不同厚度的部分，身体的厚部被设计成形成识别可植入医疗引线的符号，以设计用于安全应用医疗程序，使得厚的部分 在成像过程中，身体的放射学密度更高。 在其他情况下，不透射线标记的主体可以具有相对均匀的厚度，并且被成形为识别可植入医疗引线作为设计用于安全应用医疗程序的符号。

公开(公告)号：US20140255298A1

公开(公告)日：2014-09-11

申请号：US13790527

申请日：2013-03-08

Applicant: MEDTRONIC, INC.

Inventor： Mary L. Cole ,  Jonathan M. Edward ,  Kevin R. Seifert

IPC: A61K51/12

CPC classification number: A61K49/18 ,  A61K49/0409

Abstract: A radiopaque marker may include a body formed of a polymer and being adapted to be disposed around a portion of an implantable medical lead and a symbol formed of at least a radiologically dense powder or liquid added to the body and designed to identify the implantable medical lead as being safe application of a medical procedure. In some instances, the symbol may be formed of a polymer mixed with the radiologically dense powder or liquid. The body may also be formed of a polymer mixed with a radiologically dense powder or liquid wherein the mixed polymer forming the symbol is radiologically denser than the mixed polymer forming the body.

Abstract translation: 不透射线的标记可以包括由聚合物形成的主体，并且适于设置在可植入医疗引线的一部分周围，以及由至少放射性致密的粉末或液体形成的符号，所述符号被添加到身体并被设计成识别可植入医疗引线 作为安全应用医疗程序。 在一些情况下，该符号可以由与放射致密的粉末或液体混合的聚合物形成。 本体还可以由与放射致密的粉末或液体混合的聚合物形成，其中形成符号的混合聚合物比构成体的混合聚合物放射致密。