Abstract: A laser treatment unit for performing eye surgery, including a contact glass which can be placed onto the eye and through which a treatment laser beam (2) passes. A safety mechanism displaceably holds the contact glass such that the contact glass retreats when the contact glass is subjected to the action of a force contrary to the direction of incidence of the laser beam. The safety mechanism enables this retreating when a force is greater than a force limit value (Fmin) and holds the contact glass in a fixed manner when the force is less than the force limit value.

Abstract: Sensors are attached to a living being so as to generate corresponding sensor signals. A monitor is in communications with the sensors so as to derive physiological parameters responsive to the sensor signals. Predetermined limits are applied to the physiological parameters. At least one indicator responsive to the physiological parameters and the predetermined limits signal the onset of a sepsis condition in the living being.

Abstract: A device for monitoring the physical activity of a living being is disclosed. In one aspect, there is a data input module configured to receive information about the living being's heart beat rate value, motion intensity and anthropometric characteristics. Further, there is an activity recognition and storage module configured to detect, from information received about the living being's motion intensity, the living being's activity and to store information about the living being's heart beat rate value and the motion intensity associated with that detected activity. Further, there is a heart beat rate analysis module configured to determine, from a plurality of heart beat rate values associated with each detected activity, statistics of the distribution of heart beat rate values for each activity or a subset of activities.

Abstract: A portable, wearable multi-component measurement and analysis device can be utilized for collecting and analyzing bio-mechanical and human gait analysis data while performing any physical activity. This device may be constructed with one or more sensors that are placed on the various localities of human body to collect bio-mechanical data. This data may be transmitted over a network to a server, where it is analyzed, and feedback may be provided in real time on the bio-mechanical and gait parameters experienced by the user's body while performing any particular activity. The device further may allow specialists and experts located anywhere in the world to analyze this real time data and give feedback.

Abstract: An optical cosmetic device for body hair includes an optical system that emits cosmetic light for body hair. The optical system includes a light source, a control unit that controls at least one of a voltage and a current supplied to the light source, and an optical filter that changes a spectrum of light emitted from the light source. An intensity integral of the cosmetic light for body hair in a wavelength range of 400 to 700 nm is larger than that in a wavelength range of 700 to 1200 nm. An intensity integral of the cosmetic light for body hair in a wavelength range of 400 to 500 nm is smaller than that in a wavelength range of 500 to 600 nm. The largest one of intensity peaks of the cosmetic light for body hair is in a wavelength range of 400 to 570 nm.

Abstract: A method for monitoring physiological status of a vehicle driver is performed by a monitoring device connected to a physiological sensor and comprises steps of: (a) establishing a personal physiological database comprising steps of: periodically sensing the vehicle driver via the physiological sensor to obtain the physiological signals within an initial duration; obtaining a mean value and a standard deviation based on the physiological signals; and obtaining a tolerance range based on the mean value and the standard deviation, such that the personal physiological database stores the tolerance range; (b) sensing the vehicle driver via the physiological sensor to obtain at least one instant physiological signal after the initial duration; and (c) determining whether the at least one instant physiological signal is out of the tolerance range, such that an alarm is outputted when the at least one instant physiological signal is out of the tolerance range.

Abstract: A multipurpose diagnostic examination apparatus includes a diagnosis control unit (DCU), an attachment unit, and an image capture device (ICD). The attachment unit is detachably connected to and extends from a front end of the DCU. A microcontroller of the DCU receives and processes actuation signals from trigger elements of the DCU to indicate actions to be performed by the ICD removably connected to a camera module of the DCU, and/or by a medical diagnostic device (MDD) connected to the DCU via the attachment unit. The microcontroller facilitates transmission of diagnostic image data captured by the ICD and processed by the camera module, and diagnostic examination data from the MDD, to a medical diagnostic examination system (MDES) accessible on a local user device via a connector interface of the DCU. The MDES, in communication with a remote user device over a communication network, facilitates remote viewing, selection, and diagnostic examinations.

Abstract: A system and method for measuring eye movement and/or eye position and postural sway of a subject is disclosed herein. The system generally includes an eye movement tracking device, a postural sway detection device, and a data processing device operatively coupled to the eye movement tracking device and the postural sway detection device. During the execution of the method, the eye movement and/or eye position of the subject is measured using the eye movement tracking device, and the postural sway of the subject is measured using the postural sway detection device. A method for determining a gaze direction of a subject during a balance test and/or concussion screening test, and a method for assessment of a medical condition of a subject are also disclosed herein.

Abstract: A laser cutting device for transparent material (23), which device is designed to focus the laser light (2) into a plurality of predetermined spots within the material (23), wherein the spots lie on a predetermined cutting line or cutting area (24) running substantially perpendicularly to the direction of incidence of the laser light (2), wherein the device comprises means for mode conversion (3) into laser light having a helical phase front (5), which means can be brought into and out of the beam path of the laser light (2).

Abstract: An instrument (2) for manipulating an implant is disclosed, the instrument (2) comprising an attachment element (22), which is operable to engage an implant, an actuation rod (20), a distal end (34) of which is connected to the attachment element (22) and a handle (4) having a gripping surface (6). At least a proximal end (32) of the actuation rod (20) is moveably received within the handle (4). The instrument further comprises a drive mechanism (42), mounted on the handle (4) and operable to drive relative movement between the actuation rod (20) and the handle (4). Also disclosed is an instrument (2) for manipulating an implant, the instrument (2) comprising a handle (4), a suction cup (22) operable to engage a surface of an implant and moveably mounted with respect to the handle (4), and a release cord (104), fixedly connected between an edge (88) of the suction cup (22) and the handle (4). A method of releasing an implant from an instrument (2) to which it is attached is also disclosed.

Abstract: A surgical instrument arrangement has a modular motor drive unit which has a drive arrangement having at least one output element, an instrument shaft that can be detachably connected to the drive unit, and a drive arrangement having at least one input drive element. The output drive arrangement and the input drive arrangement can be coupled to each other by a mechanical interface that has at least one single-sided linkage, a pin, and a cut-out, wherein the pin can be radially expanded in the cut-out. Alternatively, a gap may be formed between the pin and the cut-out, which gap is wavy in the radial direction, and in which a radially displaceable, axially fixed intermediate element arrangement is arranged. The surgical instrument arrangement may also include a sterile barrier, which is provided to envelop the drive unit and to be arranged between the drive unit and the instrument shaft.

Abstract: The present invention relates to a portable device (10) for determining a heart rate of a person (20), comprising a heart rate measurement unit, a motion measurement unit for measuring the motion of a body part (12), and a processing unit. The processing unit is adapted to measure a signal quality of the heart rate signal and accordingly switch between two calculation modes: If the signal quality is above a predefined threshold, the heart rate is calculated based on the heart rate signal. If the signal quality is so poor that a reliable calculation of the heart rate is technically not possible anymore based on the heart rate signal, the processing unit switches to its second calculation mode, in which the heart rate is estimated based on the motion signal by estimating a heart rate constant, which depends on the frequency of the motion signal, and defining an exponential development of the heart rate, starting at the last reliably measured heart rate and finishing at the estimated heart rate constant.

Abstract: Embodiments described herein include sensors and sensor systems having probe-off detection features. For example, sensors and physiological monitors described herein include hardware and/or software capable of providing an indication of the integrity of the connection between the sensor and the patient. In various embodiments, the physiological monitor is configured to output an indication of a probe-off condition for an acoustic sensor (or other type of sensor). For example, in an embodiment, a signal from an acoustic sensor is compared with a signal from a second sensor to determine a probe-off condition.

Abstract: A haptic health feedback monitor includes a health parameter monitor that detects a health parameter. A haptic feedback generator receives the health parameter and compares it to a predetermined level. If the health parameter reaches or exceeds the level, a type of haptic feedback to generate is determined. The type of feedback may depend on which predetermined level is reached or exceeded. The haptic feedback generator then generates the determined type of haptic feedback.

Abstract: An apparatus may be configured for documenting a code blue scenario when adhered to the chest of a subject undergoing resuscitation by sensing and transmitting information associated with the code blue scenario. Such information may include one or more of vital signs of the subject during resuscitation, information associated with chest movements of the subject during resuscitation, and audio information from an environment of the subject during resuscitation. A computing platform that is separate and distinct from the apparatus may provide code blue documentation conveying information related to the vital signs of the subject and derived from the audio information from the environment of the subject during resuscitation.

Abstract: A device for cutting hair is disclosed that includes a laser beam generator (2) and a polarisation controller (6) configured to polarise the laser beam (10) and substantially align the polarisation of the laser beam with a longitudinal axis of a hair to be cut. Also disclosed is a method of cutting hair using a laser beam to cut hair. The method including generating and polarising the laser beam to substantially align the polarisation of the laser beam with a longitudinal axis of a hair to be cut.

Abstract: Systems and methods for providing phototherapy to an infant use the determined position and/or posture of an infant to provide effective phototherapy through a set of light sources, to avoid electromagnetic radiation from the light sources directly impinging on the eyes of the infant, and to reduce or limit the level of electromagnetic radiation leaked into the environment.

Abstract: Physiological monitoring can be provided through a syncope sensor imbedded into an electrocardiography monitor, which correlates syncope events and electrocardiographic data. Physiological monitoring can be provided through a lightweight wearable monitor that includes two components, a flexible extended-wear electrode patch and a reusable monitor recorder that removably snaps into a receptacle on the electrode patch. The wearable monitor sits centrally on the patient's chest at the sternal midline and includes a unique narrow “hourglass”-like shape, significantly improving the ability of the monitor to cutaneously sense cardiac electrical potential signals, particularly the P-wave and QRS interval signals, which indicate ventricular activity in electrocardiographic waveforms.

Abstract: A method and system for determining homeostatic risk in a patient, in order to screen metabolic diseases and/or their complications and/or their treatment management, is provided. The method includes receiving, from one or more sensors coupled with the patient, galvanic skin response, bioimpedance, a photoplethysmogram (PTG), and blood pressure from the patient, calculating a first score based on the PTG, calculating a second score based on the galvanic skin response, calculating a third score based on the bioimpedance, calculating a fourth score based on the blood pressure, calculating a homeostatic risk score based on the first, second, third and fourth scores that were calculated, wherein the homeostatic risk score corresponds to the homeostatic risk of the patient, and displaying the homeostatic risk score.

Abstract: The invention relates to a device for penetratingly extending a blind hole into a hard tissue, particularly a jawbone. The device is characterized in that it comprises a tubular body (1) having a distal working opening (2) and an inlet (3) opposite the working opening (2), said inlet being closed by a sealing element (4) that is penetrated by a shaft (5) of a working tool, for example a milling tool (5, 6), and allows at least a feed motion, a drive motion and a steering motion of the working tool (5, 6), the tubular body (1) being provided with a connection (8) for applying an internal pressure.