Electrical connectors – With coupling movement-actuating means or retaining means in... – Retaining means
Patent
1990-05-04
1991-09-10
Schwartz, Larry I.
Electrical connectors
With coupling movement-actuating means or retaining means in...
Retaining means
439854, 439722, 439729, 439838, 439909, 128642, H01R 1362
Patent
active
050469657
ABSTRACT:
An electrical connector of extreme simplicity for coupling leads of a fetal scalp electrode to a cable of an electrical signal monitor. The connector includes a plurality of electrically isolated wiring frame components derived from a single wiring frame and thereafter insert molded into a connector body. The wiring frame components include a pair of signal pathways passing through the connector body to couple each lead of the fetal electrode to a corresponding conductor in the cable and a reference pathway through the connector body for effecting an electrical reference coupling with the body of the patient and communicating a reference voltage through the cable to the monitor. Integrally formed on the connector body is a pivotable lead retention wing and thereon a lead retention stub. By pivoting the retention wing into a position adjacent to the connector body, the retention stub along with a lead of the fetal scalp electrode is received and clamped into a lead retention recess. Other integrally formed features of the connector body facilitate coupling and any decoupling of the retention stub from the retention recess.
REFERENCES:
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patent: 4911657 (1990-03-01), Berlin
Cutler Christopher A.
Neese Jon N.
Wallace William D.
Daulton Julie R.
Schwartz Larry I.
Utah Medical Products, Inc.
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