SEARCH RESULTS FOR: 网赚短信通道产品(唯一TG:ppo995)全球短信群发106三网国际通道.muv(140 results)

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The PARK 1 combines three measuring functions in one unit. Auto-Refractometer An infrared light source projects measuring light onto the retina of the eye from where it is reflected back to the shutter location. Sensitive sensor chips, or CCD cameras now register the deviation of the reflected light from the shutter location. The deviation depends on the ametropia. From that, an integrated microcomputer calculates the ametropia in D, based on the sphere, cylinder and cylinder axis position. 1 Measuring ocular / Patient eyepiece 4 Chin rest 2 Keratometer ring 5 Marking for the eye height 3 Pachycam camera glass cover Keratometer To determine the curvature of the cornea, a reflected image of the cornea is captured by a camera sensor and is measured. The reflection of test marks and of a ring is used as the reflected image. This allows the central radii of the cornea to be determined. Pachymeter The pachymetry principle uses Scheimpflug images of the cornea, which are analysed by a built-in computer. 600 Absolute data points are evaluated with the Scheimpflug image. The measuring range lies on a 4 mm slit through the apex. The slit light illuminates a sectional plane from the front surface of the cornea to the back surface. The transparent cells of the cornea scatter the slit light such that the sectional plane appears as if it were self-luminous. This is captured at an angle of 45° through the pupil by a camera, whereby the image plane of the camera is also tilted 45° to the optical axis of the camera lens, in order to sharply focus the light-scattering cornea plane onto the image plane of the camera (Scheimpflug image). Thanks to this arrangement, sharp sectional images of the cornea can be attained.

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The Insight Infrared Video Goggles are designed to be used by clinicians to visualize and record patient eye movements. The goggles will be placed on the patient’s head with the cameras in front of the patient’s eyes. The infrared cameras transmit video of the eye movements to a compatible computer screen for display. The computer uses an off-the-shelf video software Open Broadcaster Software (OBS) to allow viewing and recording of the cameras.

VV330 Continuous ECG Platform is a wireless recording system intended for use by healthcare professionals for record and display of physiological data within healthcare settings or at home. This includes electrocardiogram (ECG), accelerometer data, R-R Interval and heart rate. Data is transmitted wirelessly to a separate location (such as a mobile phone) for storage and display. The VV330 Continuous ECG Platform can be configured by Authorized Persons to modify or merge or ignore any of the operational alerts, but not to set new alerts related to physiological data. The device is not intended to be used on critical care patients and is intended to supplement vital signs recording for later viewing by healthcare professionals, not to replace current standards of care. The device is an ambulatory, continuous recording system intended for use on general care patients and on patients who are 18 years of age or older.

VV330 Continuous ECG Platform is a wireless recording system intended for use by healthcare professionals for record and display of physiological data within healthcare settings or at home. This includes electrocardiogram (ECG), accelerometer data, R-R Interval and heart rate. Data is transmitted wirelessly to a separate location (such as a mobile phone) for storage and display. The VV330 Continuous ECG Platform can be configured by Authorized Persons to modify or merge or ignore any of the operational alerts, but not to set new alerts related to physiological data. The device is not intended to be used on critical care patients and is intended to supplement vital signs recording for later viewing by healthcare professionals, not to replace current standards of care. The device is an ambulatory, continuous recording system intended for use on general care patients and on patients who are 18 years of age or older.

Portable Nebulizer

Digital portable acquisition device which can acquire the electrocardiographic signal of 12 standard leads. Connected with a receiver via Bluetooth, sends the data to the host.