公开(公告)号：US4311152A

公开(公告)日：1982-01-19

申请号：US3109

申请日：1979-01-15

申请人： Vernon E. Modes ,  Hak W. Tam ,  Wayne E. Quinton ,  Alan G. Bailey ,  Robert A. Niskanen ,  Lou Vitez ,  Gary A. DeBardi

发明人： Vernon E. Modes ,  Hak W. Tam ,  Wayne E. Quinton ,  Alan G. Bailey ,  Robert A. Niskanen ,  Lou Vitez ,  Gary A. DeBardi

IPC分类号： A61B5/0402 ,  A61B5/0408 ,  A61B5/044 ,  A61N1/04 ,  H01R4/26 ,  A61B5/04

CPC分类号： A61B5/04025 ,  A61B5/0408 ,  A61N1/04 ,  H01R4/26

摘要： A medical electrode and skin preparation device is adapted to be secured to the skin and is designed to prepare the skin by penetration of the epidermal layer of the skin in contact with the electrical conductor of the electrode after the electrode is secured in place on the skin. The electrode includes abrading member associated with electrical conductor capable of transmitting biopotential events for recording, with the electrical conductor retained by a collar and adhesive-coated pad securing the electrode to the skin of the patient. The abrading member in contact with the skin is movable relative to the skin of the patient and collar by an applicator gun to penetrate the epidermal layer of skin after the electrode is placed on the skin. Uniform skin preparation achieved by the electrode and applicator gun minimizes motion artifacts arising from skin potential variations.

摘要翻译： 医用电极和皮肤制备装置适于固定在皮肤上，并被设计成在电极被固定在皮肤上的适当位置之后通过皮肤表皮层的渗透与电极的导电体接触来制备皮肤 。 电极包括与能够传输用于记录的生物潜在事件的电导体相关联的研磨部件，其中电导体由轴环保持并且将粘合剂涂覆的垫将电极固定到患者的皮肤。 与皮肤接触的研磨部件可以通过施加器枪相对于患者的皮肤和颈圈移动，以在将电极放置在皮肤上之后穿透皮肤表皮层。 通过电极和涂抹器枪实现的均匀皮肤准备使皮肤电位变化引起的运动伪影最小化。