Shielded connector assembly
First Claim
1. A connector in a noninvasive patient monitoring system, the connector configured to communicate detector signals indicative of attenuation of light by body tissue via a shielded connection, the detector signals generated by a light sensor, the connector comprising:
- a connector housing;
one or more detector conductors supported by the connector housing and each configured to communicate a detector signal, the one or more detector conductors each including a portion configured to be separably matable with corresponding detector conductors supported by a second connector;
one or more emitter conductors supported by the connector housing and each configured to communicate an emitter signal, the one or more emitter conductors each including a portion configured to be separably matable with corresponding emitter conductors supported by the second connector; and
one or more detector conductor shields supported by the connector housing, each detector conductor shield surrounding and extending along at least a portion of a length of one of the detector conductors and not configured to communicate signals of the noninvasive patient monitoring system.
1 Assignment
0 Petitions
Accused Products
Abstract
A connector assembly according to embodiments of the present disclosure is advantageously configured to allow a sensor connector to straightforwardly and efficiently join with and detach from a patient cable connector. Further, embodiments of the connector assembly advantageously reduce un-shielded area in an electrical connection between a patient cable and a sensor connector. In addition, embodiments of the connector assembly advantageously increase the shielding of detector signals coming from the patient sensor to the monitor.
822 Citations
15 Claims
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1. A connector in a noninvasive patient monitoring system, the connector configured to communicate detector signals indicative of attenuation of light by body tissue via a shielded connection, the detector signals generated by a light sensor, the connector comprising:
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a connector housing; one or more detector conductors supported by the connector housing and each configured to communicate a detector signal, the one or more detector conductors each including a portion configured to be separably matable with corresponding detector conductors supported by a second connector; one or more emitter conductors supported by the connector housing and each configured to communicate an emitter signal, the one or more emitter conductors each including a portion configured to be separably matable with corresponding emitter conductors supported by the second connector; and one or more detector conductor shields supported by the connector housing, each detector conductor shield surrounding and extending along at least a portion of a length of one of the detector conductors and not configured to communicate signals of the noninvasive patient monitoring system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A connector in a noninvasive patient monitoring system, the connector configured to communicate emitter signals and detector signals indicative of attenuation of light by body tissue, the connector comprising:
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a plurality of emitter signal conductors, each of the emitter signal conductors configured to separably couple with a corresponding emitter signal conductor supported by a housing of a second connector; one or more detector signal conductors, each of the detector signal conductors configured to separably couple with a corresponding detector signal conductor supported by the housing of the second connector; a housing supporting the plurality of emitter signal conductors and the one or more detector signal conductors, the housing configured to separably couple with the housing of the second connector; and a latching member disposed on the housing, the latching member corresponding to a second latching member disposed on the housing of the second connector, the latching member and the second latching member configured to engage one another to removably secure the connector to the second connector, the latching member comprising; a body portion; and two arms extending laterally from the body portion and configured to attach the latching member to the housing on opposing sides of the housing, wherein the two arms flex such that the body portion of the latching member pivots to disengage from the second latching member when the latching member is mechanically actuated by a user. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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Specification