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US4555155A Expired / Lapsed US ⏱️ 0.0 years remaining

Bioelectrode connector

Assignee: 3M Co
•
Filing: 1983-11-28
•
Granted: 1985-11-26
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Expires: 2003-11-28
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Abstract

Abstract A bioelectrode connector for connection with an electrode. The connector includes an elongated, conductive lower member connected to an elongated, movable upper member. The free ends of the upper and lower members are adapted to bend and thereby grasp foil-like tabs on electrodes. Means are provided for releasably latching the free ends of the upper and lower members against further movement once the foil-like tabs are grasped.

Inventors

  • 👤 Gerald E. Drake

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 20:48
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/24; A61B5/25; A61B5/271; A61B5/273; H; H01; H01R; H01R11/00; H01R11/11; H01R11/22; H01R11/24; Y; Y10; Y10S; Y10S439/00; Y10S439/909

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 247 words
A bioelectrode connector adapted for connection with a monitoring electrode having a thin, conductive, deformable tab comprising generally parallel first and second major surfaces, the connector comprising: a. an elongate first member having an end portion terminating at a generally transverse, plane edge surface; b. an elongate, electrically conductive second member having a contact surface and an arcuate end portion extending from the contact surface and terminating at a generally transverse, plane edge surface overlying and spaced apart from the contact surface; c. means for attaching the members opposite the end portions to afford relative movement of the end portions generally perpendicular to the contact surface from an open position with the end portions spaced apart to a closed position with the edge surface of the first member pinning the tab into intimate engagement with the contact surface and bending a portion of the tab adjacent the edge surface of the first member into close proximity with the edge surface of the second member; d. means for biasing the end portions in the open position to afford insertion of the tab therebetween; and e. means for releasably latching the end portions in the closed position, comprising a latch having a first end portion connected to the second member and a second end portion including means for contacting the first member when the end portion of the first member is in the closed position and for locking the end portion of the first member in the closed position.
Claim 2
Dependent Claim 247 words
A bioelectrode connector adapted for connection with a monitoring electrode having a thin, conductive, deformable tab comprising generally parallel first and second major surfaces, the connector comprising: a. an elongate first member having an end portion terminating at a generally transverse, plane edge surface; b. an elongate, electrically conductive second member having a contact surface and an arcuate end portion extending from the contact surface and terminating at a generally transverse, plane edge surface overlying and spaced apart from the contact surface; c. means for attaching the members opposite the end portions to afford relative movement of the end portions generally perpendicular to the contact surface from an open position with the end portions spaced apart to a closed position with the edge surface of the first member pinning the tab into intimate engagement with the contact surface and bending a portion of the tab adjacent the edge surface of the first member into close proximity with the edge surface of the second member; d. means for biasing the end portions in the open position to afford insertion of the tab therebetween; and e. means for releasably latching the end portions in the closed position, comprising a latch having a first end portion connected to the second member and a second end portion including means for contacting the first member when the end portion of the first member is in the closed position and for locking the end portion of the first member in the closed position.
Claim 3
Dependent Claim 25 words
The connector recited in claim 1 wherein the means for biasing the end portions in the open position comprises a living hinge comprised of polypropylene.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1988-11-25 1989-05-27 1989-11-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1992-11-25 1993-05-27 1993-11-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1996-11-25 1997-05-27 1997-11-26 $7700.00 Window Closed / Lapsed

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