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Finger medical sensor

  • US 20060155198A1
  • Filed: 01/30/2004
  • Published: 07/13/2006
  • Est. Priority Date: 02/05/2003
  • Status: Active Grant
First Claim
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1. A medical sensor for measuring pulse, blood, tissue and/or skin parameters using electromagnetic waves in the transmission method, comprising a clip-like carrier part for pushing onto a patient'"'"'s finger or toe from the front, in which a first carrier leg of the carrier part carries at least one transmitting element and bears with its inner side (18) against the finger or toe during the measurement operation, in which a second carrier leg of the carrier part carries at least one receiving element and bears with its inner side against the finger or toe, opposite the first carrier leg, during the measurement operation, in which a carrier base of the carrier part connects the two carrier legs to one another in the region of a tip of the finger or toe;

  • in which a clip-like spring part his provided, this having two spring legs and a spring base that connects the spring legs, in which the spring part his arranged on the outside of the carrier part such that the first spring leg bears against an outer side of the first carrier leg and the second spring leg bears against an outer side of the second carrier leg, in which the carrier part his made of a more flexible material than the spring part, in which the spring legs prestress the carrier legs toward one another.

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