Otoscope
First Claim
1. Otoscope, preferably for medically examining the human auditory canal, having a handle piece (2) and a head piece (3), whereby the head piece (3) is connected with an ear funnel (4) for partial insertion into an auditory canal, enclosing an optical channel (11) that ends on the head piece (3), on the side facing away from the ear funnel (4), with an integrated magnifying lens (5) for enlarged viewing of the auditory canal, whereby a luminous means (10) for illuminating the auditory canal is assigned to the optical channel (11), characterized in that the luminous means is at least one light-emitting diode (10), preferably a white light-emitting diode.
1 Assignment
0 Petitions
Accused Products
Abstract
An otoscope, preferably for medically examining the human auditory canal, comprising a handle and a head piece, whereby the head piece is connected to an ear funnel, which is provided for partially inserting into an auditory canal, while forming an optical channel therein. The optical channel is terminated on the head piece, specifically, on the side thereof facing away from the ear funnel with an integrated magnifying lens for enabling an enlarged viewing of the auditory canal. A luminous means for illuminating the auditory canal is assigned to the optical channel, whereby the luminous means is at least one light-emitting diode, preferably a white light-emitting diode.
27 Citations
11 Claims
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1. Otoscope, preferably for medically examining the human auditory canal, having a handle piece (2) and a head piece (3), whereby the head piece (3) is connected with an ear funnel (4) for partial insertion into an auditory canal, enclosing an optical channel (11) that ends on the head piece (3), on the side facing away from the ear funnel (4), with an integrated magnifying lens (5) for enlarged viewing of the auditory canal, whereby a luminous means (10) for illuminating the auditory canal is assigned to the optical channel (11),
characterized in that the luminous means is at least one light-emitting diode (10), preferably a white light-emitting diode.
Specification