Disclosed is a medical image processing device for generating an image in which a difference in color between an abnormal part where a gastric mucosa is atrophied, and a normal part is enhanced. A B/G ratio is determined from B and G image signals, and a G/R ratio is determined from the G and R image signals. In a feature space formed from the B/G ratio and the G/R ratio, first processing is performed for moving the coordinates of a second range to a reference range including the origin in a state where the coordinates of first and third ranges are maintained. In order to make the first range and the third range distant from each other, second processing is performed for moving the first and third ranges. A first special image is generated based on the B/G ratio and the G/R ratio after the first and second processing.

Provided is a method of determining a concentration (C.sub.a) of a first analyte (a) in sweat excreted by a first sweat gland type at a first skin location (i) having the first sweat gland type and a second sweat gland type. The method comprises measuring a first concentration (I) of the first analyte in sweat excreted at the first skin location and measuring at least one parameter of sweat excreted by the second sweat gland type at a second skin location (ii) having the second sweat gland type but not the first sweat gland type. The at least one parameter is used to determine a dilution factor (II) which quantifies dilution of the first analyte by sweat excreted by the second sweat gland type at the first skin location. This dilution factor (II) is then used to correct the first concentration (I) so as to determine the concentration (C.sub.a). Further provided is an apparatus (100) for determining the concentration (C.sub.a).

A method and a device for selecting a detection area and an elasticity detection system. The method comprises: dividing organ tissue information to be recognized into a plurality of detection sub-areas, and calculating a feature value of the organ tissue information in the detection sub-area; determining an organ tissue boundary area according to the organ tissue information to be recognized; and determining an organ tissue boundary area according to the organ tissue boundary area and a preset feature value condition. The method can determine the organ tissue boundary according to the organ tissue information, and automatically adjust the detection area according to the organ tissue boundary.

A device and method for performing probing and intubation of the nasolacrimal system includes a tubular probe through which a tracer fluid is injected and collected in the nasal cavity to verify that the tip of the probe has passed through an obstruction and reached the nasal cavity. A sleeve fitted over the probe has distal segment that is inflated in order to retain the sleeve in the nasolacrimal system once the tubular probe has been withdrawn. Removal of blood and other obstructions encountered during the probing or intubation process is accomplished by connecting the proximal end of the probe to a suction device.

A computerized toilet seat having an image capture system includes a toilet seat body; a positioning auxiliary device, disposed on the toilet seat body and having a main body and a connecting member; an image capture unit, coupled to the connecting member and having an optical positioning element, a first space being defined between the optical positioning element and the buttocks; and a manipulator, electrically connected to the image capture unit for operating the positioning auxiliary device. The manipulator controls the image capture unit to capture an image of the buttocks. After capturing the image, the manipulator calculates and adjusts a relative position of the buttocks and the connecting member through the optical positioning element, and the image of the buttocks is displayed on the manipulator according to a relative position of the first space and the buttocks, and operation information of the positioning auxiliary device is provided to the manipulator.

A method for detecting disease using a manometry includes obtaining pressure values from each of the plurality of pressure sensors during a pre-set time, obtaining a three-dimensional pressure distribution showing the changes in the pressure values according to location and time by using the time, the pressure values, and locations in which the pressure sensors are disposed within the arbitrary location section, and calculating the volume integral value of the interest location which is predetermined in accordance with the disease, in the three-dimensional pressure distribution.

Methods and systems for evaluating renal function of a live subject. The method includes intravenously administering nanoparticles of a noble metal to the kidney of the live subject, followed by illuminating the kidney with a near infrared excitation wavelength such that the nanoparticles in the kidney fluoresce, and finally detecting presence or absence of nanoparticle fluorescence in the kidney. Detecting presence or absence of nanoparticle fluorescence includes obtaining at least one image of the kidney through the subject's skin.

Intestinal absorption is enhanced in short bowel syndrome patients presenting with colon-in-continuity by treatment with a GLP-2 receptor agonist, such as teduglutide.

Intestinal absorption is enhanced in short bowel syndrome patients presenting with colon-in-continuity by treatment with a GLP-2 receptor agonist, such as teduglutide.

Intestinal absorption is enhanced in short bowel syndrome patients presenting with colon-in-continuity by treatment with a GLP-2 receptor agonist, such as teduglutide.