An apparatus includes a baseboard, a grid, a first marker, and a second marker. The grid has a plurality of cells integrally formed with the baseboard. The first marker is integrally formed with the baseboard and intersects the grid at a first angle with respect to a reference line. The second marker is integrally formed with the baseboard and intersects the grid at a second angle with respect to the reference line. The first angle and the second angle are vertically opposite. The grid, the first marker, and the second marker are made of materials having luminescence characteristics that are different than an x-ray characteristic of a material of the baseboard.

The invention relates to a measuring method for determining biometric data of human feet, comprising the following steps providing a reference object, which has at least one reference pattern, providing a freely moveable image recording device, automatically detecting the relative position and the alignment of the image recording device relative to the reference object using the at least one reference pattern, automatically recording of several images by the image recording device, wherein each individual image is only recorded, when the relative position and the alignment of the image recording device relative to the reference object corresponds to a triggering position predetermined for the respective image, determining biometric data of the at least one foot by means of the recorded images. Furthermore, the present invention relates to a measuring system as well as a pedestal for determining biometric data of human feet.

A wireless device communicates with a medical image capturing apparatus to adjust a position of a table supporting an object to be imaged. An operator adjusts a position of the wireless device, the apparatus measures the wireless device's position, and adjusts the table based on the measured position. A method may include measuring distances between the wireless device and each of a plurality of respective detection units arranged along an axis. An axial distance may be measured between a reference point and the wireless device using measured distances and locations of the detection units relative to the reference point. The table is moved with respect to a gantry aperture of the apparatus based on the calculated axial distance. Controlled table movement may be movement into the gantry aperture and/or table height adjustment.

Technologies are generally provided for identifying and marking the location of the laryngeal nerve prior to tissue dissection. A frame may include two multi-electrode stimulating probes, a slider with a guide movable between the two probes, and a marker probe including an anchor. The two probes supported on the frame may be inserted into tissue in a vicinity of the nerve, and a controller may sequentially stimulate the electrodes on each probe and measure electromyography (EMG) responses from each stimulated electrode. The controller may determine the nerve's location relative to the probes based on the measured EMG responses, where the location may include a lateral position between the probes and an estimated depth. The slider may be moved to the lateral position and the marker probe may be inserted through the slider to the determined depth. The anchor may be deployed next to the nerve to indicate the nerve location.

A medical diagnostic apparatus includes a controller; a user interface; a platform having a horizontal surface; and at least one visible light image sensor positioned below the horizontal surface that is capable of producing a diagnostic visible light image of a bottom portion of a foot or feet positioned on the horizontal surface. At least a portion of the horizontal surface is transparent to visible light. The apparatus may further include at least one infrared image sensor positioned below the horizontal surface that is capable of producing a thermal image of the first target area. The apparatus may further include sensors positioned above the platform capable of producing diagnostic visible light images or thermal images of a top portion of the user's foot or feet. The apparatus may further include a weight measurement system coupled to the platform.

In an embodiment, the present invention is an apparatus, comprising: a foot mat; a depth sensing camera; an elevated foot platform that reduces or prevents rotational movement of a foot; a processor in communication with the depth sensing camera, the processor further configured to calculate the circumference of a user's leg based on data from the depth sensing camera while the user has one foot on the foot mat and one foot on the elevated foot platform, the processor further configured to select a recommended product for the user's knee or ankle from among a set of pre-manufactured candidate products for knees or ankles based at least in part upon the leg circumference of the user; and an output device to display information received from the processor, the information identifying the recommended product to the user.

The present disclosure provides a system and method for couch position calibration. The method may include obtaining one or more first images of a couch at one or more first locations in a first device, each of the one or more first images corresponding to one of the one or more first locations, wherein the couch includes a mark, and the mark intersects a first reference plane of the first device at a plurality of first points of the mark; determining, in each of the one or more first images, a first position of a representation of each of the plurality of first points; obtaining correlation information between the first position and actual position of each of the plurality of first points; and determining one or more calibration images based on the correlation information and the one or more first images.

The present invention relates to a system for measuring lower extremity muscle strength, and more particularly, to a system for measuring lower extremity muscle strength which can effectively measure or train lower extremity muscle strength by means of a simpler method.

A patient support apparatus includes a sensor capable of detecting vital signs and includes structures for monitoring the vital signs and providing local and/or remote indications to caregivers if the vital signs fall outside of acceptable limits.

An imaging station/booth for automated total body imaging having a small footprint and capable of quickly, efficiently, effectively, and consistently capturing multiple body images of a user or patient over time with minimal assistance from medical staff.