초록

A biomedical electrode connector for coupling with a biomedical electrode of the type including an electrode base and a male terminal projecting from the electrode base is provided.

대표청구항 ▼

1. A biomedical electrode connector for coupling with a biomedical electrode of the type including an electrode base and a male terminal projecting from the electrode base, the electrode connector comprising: a connector element including a coiled segment defining a terminal receiving aperture; anda

1. A biomedical electrode connector for coupling with a biomedical electrode of the type including an electrode base and a male terminal projecting from the electrode base, the electrode connector comprising: a connector element including a coiled segment defining a terminal receiving aperture; anda sheath at least partially mounted about the connector element and dimensioned and adapted to rotate relative to the connector element to assume a first relative position with respect to the connector element whereby the terminal receiving aperture of the coiled segment defines a first internal dimension to permit passage of the male terminal therethrough and a second relative position with respect to the connector element whereby the terminal receiving aperture defines a second internal dimension less than the first internal dimension with the coiled segment contacting the male terminal of the electrode in substantial secured relation therewith. 2. A biomedical electrode connector for coupling with a biomedical electrode of the type including an electrode base and a male terminal projecting from the electrode base, the electrode connector comprising: a connector element including a coiled segment defining a terminal receiving aperture and connector ends depending from the coiled segment; anda sheath at least partially mounted about the connector element and adapted to assume a first relative position with respect to the connector element whereby the terminal receiving aperture of the coiled segment defines a first internal dimension to permit passage of the male terminal therethrough and a second relative position with respect to the connector element whereby the terminal receiving aperture defines a second internal dimension with the coiled segment contacting the male terminal of the electrode in substantial secured relation therewith, the connector ends being engaged and manipulated by the sheath when the sheath is in the first and second relative positions to cause the terminal receiving aperture to correspondingly assume the first and second internal dimensions. 3. The biomedical electrode connector according to claim 2 wherein the coiled segment is normally biased to assume the second internal dimension. 4. The biomedical electrode connector according to claim 3 wherein the sheath includes a first pair of diametrically opposed lobes and a second pair of diametrically opposed lobes, the connector ends of the connector member being at least partially received within the first pair of lobes when the sheath is in the first relative position and being at least partially received within the second pair of lobes when the sheath is in the second relative position. 5. The biomedical electrode connector according to claim 3 wherein the sheath is adapted for rotational movement relative to the connector ends of the connector member to move between the first and second relative positions, the sheath defines a cross-sectional dimension with a minor axis and a major axis, the connector ends being positioned in general alignment with the minor axis when the sheath is in the first relative position and being positioned in alignment with the major axis and in spaced relation when the sheath is in the second relative position. 6. The biomedical electrode connector according to claim 5 corresponding sheath includes internal locking shelves to assist in retaining the connector ends in alignment with the respective major and minor axes. 7. The biomedical electrode connector according to claim 3 wherein the sheath is adapted for longitudinal movement relative to the connector element to cooperatively engage the connector ends and causes the coiled segment to respectively assume the first and second relative positions. 8. The biomedical electrode connector according to claim 7 wherein the sheath includes an internal tapered surface engageable with the connector ends to cause the connector ends to assume an approximated relation upon movement of the sheath to the first relative position and to permit the connector ends to assume a spaced relation upon movement of the sheath to the second relative position. 9. A biomedical electrode assembly, which comprises: a biomedical electrode including an electrode base and a male terminal projecting from the electrode base; andan electrode connector, including:a connector element including a coiled segment defining a terminal receiving aperture; anda sheath at least partially mounted about the connector element, the sheath being dimensioned and adapted for at least one of longitudinal movement or rotational movement relative to the connector element between a first relative position with respect to the connector element whereby the terminal receiving aperture of the coiled segment defines a first internal dimension to permit passage of the male terminal therethrough and a second relative position with respect to the connector element whereby the terminal receiving aperture defines a second internal dimension with the coiled segment contacting the male terminal of the electrode in substantial secured relation therewith. 10. The biomedical electrode connector according to claim 1 wherein the sheath includes internal locking shelves to assist in retaining the locking sheath in at least one of the first and second relative positions. 11. The biomedical electrode connector according to claim 2 wherein the second internal dimension of the terminal receiving aperture of the coiled segment is less than the first internal dimension. 12. The biomedical electrode connector according to claim 11 wherein the coiled segment is normally biased to assume the second internal dimension. 13. The biomedical electrode assembly according to claim 9 wherein the second internal dimension of the terminal receiving aperture is less than the first internal dimension of the terminal receiving aperture. 14. The biomedical electrode assembly according to claim 13 wherein the sheath is dimensioned and adapted for rotational movement relative to the connector element to assume the first and second relative positions with respect to the connector element. 15. The biomedical electrode connector according to claim 14 wherein the coiled segment is normally biased to assume the second internal dimension. 16. The biomedical electrode assembly according to claim 13 wherein the sheath is dimensioned and adapted for longitudinal movement relative to the connector element to assume the first and second relative positions with respect to the connector element. 17. The biomedical electrode connector according to claim 16 wherein the coiled segment is normally biased to assume the second internal dimension. 18. A biomedical electrode assembly, which comprises: a biomedical electrode including an electrode base and a male terminal projecting from the electrode base; andan electrode connector, including:a connector element including an inner terminal segment defining a terminal receiving aperture; anda movable member at least partially mounted about the connector element, the movable member being dimensioned and adapted for at least one of longitudinal movement or rotational movement relative to the connector element between a first relative position with respect to the connector element whereby the terminal receiving aperture of the inner terminal segment defines a first internal dimension to permit passage of the male terminal therethrough and a second relative position with respect to the connector element whereby the terminal receiving aperture defines a second internal dimension with the terminal segment of the connector element establishing an electrical connection with the male terminal of the electrode. 19. The biomedical electrode assembly according to claim 18 wherein the movable member is dimensioned and adapted for rotational movement relative to the connector element to assume the first and second relative positions with respect to the connector element. 20. The biomedical electrode connector according to claim 19 wherein the inner terminal segment is normally biased to assume the second internal dimension. 21. The biomedical electrode connector according to claim 20 wherein the inner terminal segment of the connector element is generally arcuate. 22. The biomedical electrode connector according to claim 19 wherein the movable member includes a sheath. 23. The biomedical electrode connector according to claim 22 wherein the connector element includes connector ends depending from the inner terminal segment, the connector ends being engaged and manipulated by the sheath when the sheath is in the first and second relative positions to cause the terminal receiving aperture to correspondingly assume the first and second internal dimensions. 24. The biomedical electrode assembly according to claim 18 wherein the sheath is dimensioned and adapted for longitudinal movement relative to the connector element to assume the first and second relative positions with respect to the connector element. 25. The biomedical electrode connector according to claim 24 wherein the inner terminal segment is normally biased to assume the second internal dimension. 26. The biomedical electrode connector according to claim 25 wherein the inner terminal segment of the connector element is generally arcuate. 27. The biomedical electrode connector according to claim 24 wherein the movable member includes a sheath. 28. The biomedical electrode connector according to claim 27 wherein the connector element includes connector ends depending from the inner terminal segment, the connector ends being engaged and manipulated by the sheath when the sheath is in the first and second relative positions to cause the terminal receiving aperture to correspondingly assume the first and second internal dimensions.