MEASURING DEVICE FOR DETERMINING CEREBRAL PARAMETERS
1 Assignment
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Accused Products
Abstract
The invention relates to a device and a method for noninvasive measurement of parameters of a bodily tissue, the measuring device having a sensor unit and a sensor mat for detachable placement of the device on a body surface. The sensor unit (1) has a receptacle (6), the interior of which accommodates a sensor arrangement, wherein the receptacle (6) has a sensor surface (15) in the direction of the body surface. The sensor mat (8) has a cutout (11) for accommodating the sensor unit (1) and a contact surface (14), at least partially surrounding the sensor unit (1), for placement on the body surface (9). A cover (12) is provided for closing the cutout (11) over an upper side of the sensor unit (1) and the sensor mat (8) during a measurement of parameters. The sensor unit (1), the sensor mat (8) and the cover (12) are detachable from one another.
8 Citations
34 Claims
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1-17. -17. (canceled)
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18. Measuring device for non-invasive measurement of parameters of a bodily tissue, said measuring device comprising
a sensor unit; - and
a sensor pad for detachable placement of the measuring device on a body surface, wherein; the sensor unit (1) has a receptacle (6), the interior space of which accommodates a sensor arrangement, the receptacle (6) having a measuring surface (15) in the direction of the body surface, the sensor pad (8) has an inner cutout (11) for accommodating the sensor unit (1) and a lower contact surface (14), at least partially surrounding the sensor unit (1), for placement on the body surface (9), the cutout (11) forms a passage through the sensor pad (8), a covering (12) is provided for closing the cutout (11) over an upper side of the sensor unit (1) and the sensor pad (8) during a measurement of parameters, and the sensor unit (1), the sensor pad (8) and the covering (12) are detachable from one another. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
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31. Method of preparing a measuring device for non-invasive measurement of parameters of a bodily tissue, said method comprising the steps of:
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inserting a sensor unit (1) into an inner cutout (11) of a sensor pad (8), whereby the cutout (11) forms a passage through the sensor pad (8); attaching an adhesive layer at least to the lower side of the sensor pad (8); fixing the unit of sensor pad (8) and sensor unit (1) to the body surface (9) with the adhesive layer; and covering the cutout (11) by putting a covering (12) on an upper side of the sensor pad (8) subsequent to the attachment of the unit of sensor pad (8) and sensor unit (1) to the body surface (9). - View Dependent Claims (32, 33, 34)
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Specification