摘要:
An apparatus for automatic application of blood serum to a serum bearing film for use in a cataphoretic process includes a serum supply station, a serum application station, a rinsing station and a drip station. The apparatus also comprises a guide along which a serum applicator is sequentially moved through each of these stations, as well as operation controlling microswitches and a cam assembly.
摘要:
A plurality of spaced blood serum samples are disposed on a serum-bearing film having a leading and trailing edge. The blood serum samples are disposed in an array and each blood serum sample has a leading and a trailing edge. A position-indicating mark is disposed forward of the leading edge of the sample closest to the leading edge of the film by a distance representative of the spacing between adjacent ones of the samples.
摘要:
An apparatus for automatic application of blood serum comprises an applicator, a rinsing unit and a drip both associated with the applicator, means for conveying a blood serum bearing film while maintaining it in opposing relationship with the applicator, and means for supplying a buffer solution for wetting the film with a buffer solution prior to the application of a blood serum thereto. Blood serum is automaticaly applied to the film which is previously wetted with the buffer solution in an automatic manner.
摘要:
An apparatus for automatic quantitative analysis of specimens of a blood serum by a cataphoretic process comprises a supply of a clearing liquid which is supplied to a film on which a plurality of specimens are disposed at a constant pitch, light source means for projecting light onto the film which has been made clear by the application of the clearing liquid thereto, measuring means including a photoelectric transducer element which receives and determines the light which has transmitted through the film, feed means for intermittently feeding the film so as to locate it at a measuring port which is positioned between the light source means and the photoelectric transducer element, and scan drive means for displacing the light source means and the photoelectric transducer means crosswise of the film to scan a particular one of the specimens which is positioned at the measuring port each time the film comes to a stop. In this manner, the film carrying the specimens is made clear by the clearing liquid, and a quantitative analysis is made by scanning the individual specimens by the photoelectric transducer element in the course of the intermittent feed of the film, all in an automatic manner.
摘要:
A high-frequency treating instrument for an endoscope, includes: a spatula-form high-frequency electrode which is adapted to be protruded from and housed within an insulated flexible sheath of the endoscope; and a concavo-convex portion which serves as an antiskid member when the concavo-convex portion is brought into contact with a mucous membrane and is formed on at least one of side edge portions of a portion closer to a tip end of the high-frequency electrode.
摘要:
A high-frequency treatment tool for an endoscope is provided with a transparent hood to be detachably coupled to a distal end of an endoscope provided with at least one electrode, at least one high-frequency electrode provided at a tip end of the transparent hood, at least one contact which is to electrically contact the at least one electrode of the endoscope, and at least one conductive member that electrically connects the at least one high-frequency electrode and the at lease one contact. The at least one conductive member is arranged to be located at an inner position with respect to an outer surface of the transparent hood.
摘要:
A tubular treatment tool for an endoscope includes a flexible tubular member. A groove traversing the flexible tubular member in a direction of a diameter thereof is formed on the flexible tubular member. An operation wire is inserted in the flexible tubular member. The operation wire is movable relative to the flexible tube along an axis of the flexible tube. The distal end of the operation wire is secured to the flexible tube at a position on a distal end side with respect to the groove.
摘要:
A probe of an endoscope comprises a light guide fiber bundle and an image guide fiber bundle. The light guide fiber bundle supplies illumination light to the distal end of the probe, to illuminate the observed object. The illumination light is reflected by the observed object, and enters the end surface of the image guide fiber bundle. A ratio of an illumination sectional area of the light guide fiber bundle to a light receiving sectional area of the image guide fiber bundle is made equal.
摘要:
In an endoscopic treatment instrument, a flexible tube has an area (A) which is to be located within an curved area (13) of an endoscope and which has a flattened cross-sectional shape.
摘要:
A cover tube, which is formed to be opened only at its upper surface and closed at its remaining portions, is disposed so as to be attachable and detachable beneath a hanger for suspending and holding an endoscope or an endoscope treatment member and so as to surround the tip end portion of the endoscope or the endoscope treatment member in a state of being suspended from and held by the hanger.