Abstract: Disclosed is an apparatus for collecting a sample fluid including a hollow elongate body having a volume. The volume has a bottom and an inlet opposite to the bottom of the volume, wherein the volume of the hollow elongate body is configured to receive the sample fluid via the inlet. The apparatus further comprising at least one sensor, coupled to the hollow elongate body, wherein the at least one sensor has at least one opening for receiving at least a part of the sample fluid from the volume. The apparatus further comprising a plurality of electrical connectors, arranged with the hollow elongate body, connected to the at least one sensor.

Abstract: A system and a method for recommending a physical routine to a person. The system includes a physical sensor, a biochemical sensor and a processing arrangement. The processing arrangement is configured to measure, via the physical sensor, a first intensity and a corresponding first training impulse of a first physical routine, and a second intensity and a corresponding second training impulse of a second physical routine; determine, via the biochemical sensor, a first level of a biochemical marker associated with completion of the first physical routine and a second level of a biochemical marker associated with completion of the second physical routine; calculate a corresponding first response value and a second response value; compare the calculated first response value and the calculated second response value, and recommend one of the first physical routine and the second physical routine for the person based on the comparison.

Abstract: A wrist device includes a performance measuring unit, a skin temperature measuring unit, and a processing unit. The performance measuring unit measures performance data of a user, which includes heart rate of the user measured with a pulse detector and acceleration related to movement of the user measured with an acceleration sensor. The skin temperature measuring unit measures skin temperature data of the user. The processing unit determines a fluid loss value based on the performance data, determines a relation between a predetermined perspiration threshold and a skin temperature value deduced from the skin temperature data, and determines a real fluid loss value of the user based on the fluid loss value and the relation between the predetermined perspiration threshold and the skin temperature value. An arrangement includes clothing wearable by a user and is communicatively couplable with an electronic device.

Abstract: The portable electronic device includes radiation elements (104A, 104B) for directing optical radiation energy non-invasively at intracranial nerve tissue of a user through an external auditory canal of the user of the portable electronic device to stimulate the user's intracranial nerve tissue. Stimulation may have a metabolic and/or nervous response, which appears as a change in alertness, diurnal rhythm and in concentrations of several hormones and brain transmitters.

Abstract: There is provided an arrangement, an accessory, an audio device, and at least one earpiece unit. The accessory is suitable for an audio device capable of providing an electrical audio signal. The accessory comprises first and second signal conveyers for conveying electrical audio signal driving audio transducers and electrical optic signal driving optical radiation sources, respectively. The audio transducers and the optical radiation sources are located in the earpiece unit.

Abstract: A portable electronic device comprises illuminating unit (300) configured to illuminate extrapupillarily the skin covering a user's eye cavity with optical radiation, thus resulting in diffuse propagation of optical radiation energy to an optically sensitive tissue of the user's eye, and adapting unit (500, 510, 520, 530, 550, 560) for adapting the illuminating unit (300) to the user's head.

Abstract: There is provided an apparatus, a method and a computer program. The apparatus comprises medical imaging unit for generating a group of voxel values of a patient, a voxel value representing an electromagnetically detectable functional state in a brain voxel of the patient, data processing unit for generating from the group of voxel values of the patient an indication that represents a level of a specific medical disorder of the patient, and illumination unit for directing non-invasively a dose of light to the brain of the patient.

Abstract: A method of light therapy includes non-invasive, intra-cranial administration of bright light via the ear canal of a subject by using a light intensity of 0.7-12 lumens, and a treatment time of 1-15 minutes. A medical device including radiation elements for directing the light via the ear canal for use in the light therapy is described.

Abstract: There is provided electronic device, comprising: a receiving unit configured to receive heart rate data generated by a heart rate measuring system; a calculation unit configured to calculate heart rate variation data on the basis of the received heart rate data. The electronic device further comprises: a processing unit configured to analyse the calculated heart rate variation data in comparison with the corresponding heart rate data, and to determine at least one threshold value for fat burning on the basis of the analysis.

Abstract: There is provided an arrangement, an accessory (200, 300), an audio device (202) and at least one earpiece unit (204A, 204B, 600, 700, 800). The accessory (200, 300) is suitable for an audio device (202) capable of providing an electrical audio signal. The accessory (200, 300) com-prises a first (208A, 208B) and a second (214, 214A, 214B) signal conveyers for conveying electrical audio signal driving audio transducers (206A, 206B) and electrical optic signal driving optical radiation sources (212A, 212B), respectively. The audio transducers (206A, 206B) and the optical radiation sources (212A, 212B) locate in the ear-piece unit (204A, 204B, 600, 700, 800).

Abstract: There is provided a method and an apparatus (300) for modifying parameter values of an optical treatment. The apparatus (300) comprises an interface (306) configured to receive first information related to the parameters of an optical treatment for improving the mental or physical condition of a user (102), and to receive second information comprising at least one indicator (800A, 800B) of whether the optical treatment is successful or not. The apparatus (300) further comprises a processor (302) configured to apply at least one predetermined weighting coefficient (804A, 804B) to each of the received at least one indicator (800A, 800B), to combine the weighted at least one indicator (800A, 800B) to a joint indicator value, and to determine whether the parameter values of the optical treatment apparatus are to be modified or not, on the basis of the received first information and the determined joint indicator value.

Abstract: A method of light therapy includes non-invasive, intra-cranial administration of bright light via the ear canal of a subject by using a light intensity of 0.7-12 lumens, and a treatment time of 1-15 minutes. A medical device including radiation elements for directing the light via the ear canal for use in the light therapy is described.

Abstract: The invention relates to a method, a user-specific performance monitor and a computer program for determining the user's performance. In the method, the performance power of a physical exercise is determined by means of user movement data registered by the user-specific performance monitor. Further, the exertion level corresponding to the performance power of the physical exercise is determined by means of physiological information measured from the user, the physiological information being registered by the user-specific performance monitor; and the user's performance is estimated by means of the performance power of the physical exercise and the exertion level corresponding to the performance power of the physical exercise.

Abstract: A method of light therapy includes non-invasive, intra-cranial administration of bright light via the ear canal of a subject by using a light intensity of 0.7-12 lumens, and a treatment time of 1-15 minutes. A medical device including radiation elements for directing the light via the ear canal for use in the light therapy is described.

Abstract: There is provided an apparatus, a method and a computer program. The apparatus comprises medical imaging unit for generating a group of voxel values of a patient, a voxel value representing an electromagnetically detectable functional state in a brain voxel of the patient, data processing unit for generating from the group of voxel values of the patient an indication that represents a level of a specific medical disorder of the patient, and illumination unit for directing non-invasively a dose of light to the brain of the patient.

Abstract: A method of light therapy includes non-invasive, intra-cranial administration of bright light via the ear canal of a subject by using a light intensity of 0.7-12 lumens, and a treatment time of 1-15 minutes. A medical device including radiation elements for directing the light via the ear canal for use in the light therapy is described.

Abstract: An apparatus for an interval exercise performable by a person, the interval exercise including at least two training intervals, each including a work phase and a recovery phase, wherein processing a first exercise parameter data characterizing an exertion level of the interval exercise, detecting a work phase of a training interval from the first exercise parameter data, detecting a value of the first exercise parameter from the exercise parameter data at end of the work phase, and determining a threshold level of a physiological parameter, measured from the person and characterizing the person's recovery level in a recovery phase, based on the value of the first exercise parameter at the end of the work phase.

Abstract: The portable electronic device comprises radiation means (104A, 104B) for directing optical radiation energy non-invasively at intracranial nerve tissue of a user through an external auditory canal of the user of the portable electronic device to stimulate the user's intracranial nerve tissue. Stimulation may have a metabolic and/or nervous response, which appears as a change in alertness, diurnal rhythm and in concentrations of several hormones and brain transmitters.

Abstract: An apparatus for an interval exercise performable by a person, the interval exercise including at least two training intervals, each including a work phase and a recovery phase, wherein processing a first exercise parameter data characterizing an exertion level of the interval exercise, detecting a work phase of a training interval from the first exercise parameter data, detecting a value of the first exercise parameter from the exercise parameter data at end of the work phase, and determining a threshold level of a physiological parameter, measured from the person and characterizing the person's recovery level in a recovery phase, based on the value of the first exercise parameter at the end of the work phase.

Abstract: There is provided electronic device, comprising: a receiving unit configured to receive heart rate data generated by a heart rate measuring system; a calculation unit configured to calculate heart rate variation data on the basis of the received heart rate data. The electronic device further comprises: a processing unit configured to analyse the calculated heart rate variation data in comparison with the corresponding heart rate data, and to determine at least one threshold value for fat burning on the basis of the analysis.