Abstract: Various aspects disclosed herein relate to a medical laser apparatus, the apparatus comprising: at least one treatment laser source configured to output treatment laser radiation for treatment of a medical condition; one or more optical ports configured for coupling the apparatus to a fiber-optic device, the fiber-optic device including at least one optical fiber and having a proximal end and a distal end, the distal end being configured to be advanced through a working channel of an endoscope towards a treatment site of a subject to be treated, the one or more optical ports comprising an optical output port for outputting the treatment laser radiation; at least one sensor configured to acquire at least one sensor signal indicative of one or more predetermined safety indicators, the one or more safety indicator including at least: a connection indicator indicative of whether a fiber-optic device is coupled to the optical output port, and one or more fiber tip position indicators indicative of whether the dist

Abstract: An object of the present disclosed is to provide a protective cover for a hearing aid device which comprises a cover formed from a substantially flexible material, and where the cover may have a first area with a first hardness and a second area with a second hardness.

Abstract: An object of the present disclosed is to provide a protective cover for a hearing aid device which comprises a cover formed from a substantially flexible material, and where the cover may have a first area with a first hardness and a second area with a second hardness.

Abstract: According to an embodiment, a hearing aid is disclosed. The hearing aid includes a housing, a light guide member, a first light source, and a second light source. The housing includes electronic components configured to generate a perceivable modulated signal in response to a received sound. The perceivable modulated signal is configured to produce a hearing sensation to a user of the hearing aid. The light guide member is arranged proximal to and/or within the housing. The first light source configured to emit a first colored light and a second light source configured to emit a second colored light. The first light source and the second light source are positioned within the housing and arranged in relation to the light guide member such that a substantial amount of the first colored light and a substantial amount of the second colored light are adapted to travel through the light guide member.

Abstract: According to an embodiment, a hearing aid is disclosed. The hearing aid includes a housing, a light guide member, a first light source, and a second light source. The housing includes electronic components configured to generate a perceivable modulated signal in response to a received sound. The perceivable modulated signal is configured to produce a hearing sensation to a user of the hearing aid. The light guide member is arranged proximal to and/or within the housing. The first light source configured to emit a first colored light and a second light source configured to emit a second colored light. The first light source and the second light source are positioned within the housing and arranged in relation to the light guide member such that a substantial amount of the first colored light and a substantial amount of the second colored light are adapted to travel through the light guide member.

Abstract: A description is given of an apparatus (1) for treating a bed (2) of particulate material which is supported by an aeration bottom (3), subject to the application of a conditioning gas being directed to and flowing up through the aeration bottom (3) and the material bed (2) from an underlying compartment (4) which comprises side walls (5), end walls (6) and a bottom (7). The apparatus is peculiar in that it comprises a space (8) for inspection which extends into the compartment (4) from one of its side walls (5), end walls (6) or bottom (7) and allowing access for a person for visual inspection by direct sight of the compartment (4) through a number of inspection openings (9). Hence it will be possible during the operation of the apparatus to inspect by direct sight the equipment in a significantly extended area of the compartment.