Abstract: An adaptor assembly and a suction nozzle which includes the adaptor assembly. The adaptor assembly works with the outlet port part of a suction nozzle to adapt the suction nozzle with the extension pipe of a vacuum cleaner in a sealed manner. The adapter assembly includes a tube body with a fitting end to fit the outlet port part and a flange end with a flange for inserting into the extension pipe. A moving and positioning unit is located between the fitting and flange ends, and includes a base part fixed on the tube body and a mobile part cooperating with the base part. An elastic seal ring sleeves around the flange end and includes one end butting against the flange and another end butting against the mobile part. The elastic seal ring arch outwardly and come into tight contact with internal surface of the extension pipe.

Abstract: A rotary type dusting device, detachably assembled to an automatic cleaning machine, the rotary type dusting device includes a connecting base, a rotary disc, an affixing element, and a dusting element. The connecting base is driven by the cleaning machine to rotate and includes a plurality of interference portions and mounting portions for mounting bristles. The rotary disc is detachably connected to a bottom of the connecting base and is rotatable in conjunction with the connecting base. The rotary disc includes a plurality of positioning portions spaced apart from each other for correspondingly engaging the interference portions. The affixing element is fixed onto a bottom of the rotary disc for attaching the dusting element, so that the dusting element is rotatable in conjunction with the rotary disc and the bristles to carry out dusting and sweeping work.

Abstract: A fluid collection system for a floor maintenance machine provides improved collection of fluid, foam, and debris prior to the vacuum source. The fluid collection system includes a recovery chamber defining a volume, a hollow structure (such as a modified skirt) having an internal chamber, and a vacuum source in fluid communication with the volume of the recovery chamber via the internal chamber and a vacuum line. The vacuum source draws a vacuum in the volume of the recovery chamber by drawing a gas from the volume of the recovery chamber through the internal chamber of the hollow structure and through the vacuum line.

Abstract: A water dispenser unit includes a water dispenser and a self-propelled cleaning robot, and the space for the water dispenser can be easily secured even in a limited living space. A robot receiving space is defined in the lower portion of the water dispenser such that the self-propelled cleaning robot can self-travel into and out of the robot receiving space. The water dispenser unit includes a charging station provided in the robot receiving space.

Abstract: A customizable cleaning tool having channels with a receiving configuration for receiving a cleaning element comprising a coupling end having a coupling configuration complementary to the receiving configuration and an agitation end.

Abstract: A dish rack is supported for vertical movement relative to a dishwasher tub between lowered and raised positions. To raise the rack, spring biased locking levers provided on side walls of the dish rack are pivoted to cause wing members of the locking levers to release locking tabs, extending in a cantilevered fashion from locking straps secured to the rack, from locking openings provided in adjuster arms which are fixed vertically relative to the tub, thereby disengaging the locking straps from the adjuster arms to enable the rack to be lifted to the raised position. To lower the rack, the locking levers are again pivoted to reposition support members of the locking straps into positions offset from the adjuster arms, thereby enabling the rack to be guided to the lowered position where the locking tabs automatically engage the adjuster arms.

Abstract: A dishwasher includes a receptacle for items to be washed and a lifting device which is configured to lift the receptacle for items to be washed from a starting position into an end position or to lower it from the end position into the starting position. The lifting device has an electrical drive device which is arranged on a dishwasher cavity or on a base support of the dishwasher.

Abstract: A lifting device for a holder for items to be washed in a dishwasher is configured to lift the holder for items to be washed from an initial position into an end position or lower it from the end position into the initial position. The lifting device includes a guide apparatus for guiding the holder in a horizontal direction. Arranged on the guide apparatus in a swivelable manner are a first swivel arm and a second swivel arm. A connecting element connects a first end section of the first swivel arm and a first end section of the second swivel arm, and is configured to couple a swivel movement of the first swivel arm and a swivel movement of the second swivel arm to one another in a positively driven manner.

Abstract: Methods and devices described herein facilitate improved access of locations within the body.

Abstract: The medical apparatus includes an endoscope 2, a manipulator 3 having at least one degree of freedom, a flexible cylindrical sheath 4 mounted on an outer circumference of the manipulator 3, a treatment tool 5 inserted through the sheath 4, and an endoscope/manipulator operating unit 11 for independent operation of the endoscope 2 and manipulator 3.

Abstract: Exemplary apparatus and method can be provided. For example, using at least one light source first arrangement, it is possible to provide pulses of light to at least one portion of a biological structure. At least one detector second arrangement can be used to detect images from the portion(s) based on the pulses, and provide data based on the detection. With at least one configuration, it is possible prevent and/or reduce a movement of the apparatus within at least one anatomical body (i) is a particular surface of the apparatus, (ii) covers at least one portion of the surface, and/or (iii) extends from the surface. In addition or alternatively, with at least one computer third arrangement, it is possible to receive the data, and control a timing of at least one of activation or deactivation of at least one portion of the first arrangement based on the data.

Abstract: An insertion apparatus includes an insertion portion, a power spiral tube provided with a spiral fin portion configured to extend in a spiral shape, the power spiral tube being provided on an outer circumferential direction side of the insertion portion so as to be rotatable with respect to the insertion portion around a longitudinal axis, a first motor configured to generate a drive force to rotate the power spiral tube, an operation section provided on a proximal end side of the insertion portion, a second motor configured to generate a drive force to rotate the insertion portion pivotably held to the operation section, and a second motor drive circuit configured to calculate torque to be added to the power spiral tube and perform control so as to drive the second motor in accordance with torque added to the first motor.

Abstract: An actuator control apparatus includes: a drive circuit configured to apply a current for causing an actuator to drive a driven body; a constant current circuit and configured to control a current value of the current applied to the actuator by the drive circuit; a sense resistance connectable to the drive circuit and in which the current passing through the actuator flows; a change-over switch configured to switch a connection destination of the drive circuit from the constant current circuit to the sense resistance in a predetermined period in a current application period in which the current is applied to the actuator by the drive circuit; and an FPGA configured to detect a resistance value of predetermined circuits including the actuator through which the current passes, based on the current flowing in the sense resistance, and configured to detect an abnormality of the actuator based on the detection result.

Abstract: An endoscope includes: an operation portion provided continuously with a proximal end of a rigid insertion portion having a longitudinal axis; an optical element disposed at a distal end part of the insertion portion so as to be rotationally movable around a first shaft perpendicular to the longitudinal axis and a second shaft parallel to the longitudinal axis; a single operation member disposed at the operation portion and swingable forward, backward, leftward, and rightward around a third shaft and a fourth shaft perpendicular to each other; a first transmission member that transmits a rotational force around the first shaft to the optical element by a tilting operation of the operation member around the third shaft; and a second transmission member that transmits a rotational force around the second shaft to the optical element by a tilting operation of the operation member around the fourth shaft.

Abstract: Provided is a portable endoscope system. The portable endoscope system includes: an endoscope including a terminal end at which a camera and a lighting device are provided, a head provided on the opposite side to the terminal end, an actuator provided within the head to bend the terminal end, and a controller provided within the head to control the actuator, the camera, and the lighting device; and an intelligent portable device including a touch screen, loaded with an endoscope driving application, and provided to be electrically connected to the controller.

Abstract: An endoscope includes: an operation portion including a grasping portion configured to be grasped by a user and having a first longitudinal axis; an insertion portion configured to be inserted into a subject, the insertion portion having a second longitudinal axis that has a predetermined acute angle with respect to the first longitudinal axis and extending from the operation portion at a position on a more distal end side with respect to a treatment instrument insertion portion provided at the grasping portion; and a cable including, at an extension end thereof, a connector portion configured to be detachably connected with an external device, the cable having a third longitudinal axis on an extended line of the first longitudinal axis and extending from a distal end side of the operation portion.

Abstract: A video output apparatus includes: a video signal processing section that generates a first video signal having a first resolution; a first text superimposing section that superimposes first textual information on the first video signal; a first output section that outputs the first video signal with the first textual information superimposed; a reduction processing section that receives the first video signal and generates a second video signal having a second resolution that is lower than the first resolution; a second text superimposing section that superimposes second textual information on the second video signal; and a second output section that outputs the second video signal with the second textual information superimposed.

Abstract: An endoscope device includes: an insertion portion having an imaging optical system on a distal end of the insertion portion and configured to be inserted into a living body; a pressure detecting unit provided on the distal end of the insertion portion or ahead of the distal end and configured to detect contact with the living body by pressure; and an imaging unit configured to image an inside of the living body through the imaging optical system when a detection result of the pressure detecting unit satisfies a predetermined condition.

Abstract: A camera system having a camera head with at least one button; a camera control unit coupleable to the camera head, the camera unit having a network port for receiving requests or information from a remote user; a monitor coupleable to the camera control unit for displaying images from the camera head and information from the camera control unit; the at least one camera head button being configurable by the camera control unit to have a first function and reconfigurable by the camera control unit to have a second function upon receipt of a request or information from a remote user.

Abstract: A medical image formation apparatus includes laser emitting elements which emit laser light rays different in wavelength, an image selection circuit to select a kind of observation image, a light source controller which controls the laser emitting elements, in accordance with an observation mode corresponding to the selected kind, an imager which images return light ray from an observation target and then outputs the return light ray as an image signal, and an image processor which forms the observation images. A first laser emitting group is controlled when the kind of selected observation image is a first observation image. A second laser emitting group is controlled when the kind of selected observation image is a second observation image. The first laser emitting group and the second laser emitting group include a first common laser emitting element.

Abstract: A retrieval unit retrieves examination information: that includes the identification information on an endoscope corresponding to the identification information on an endoscope included in cleaning information; and in which an examination end time included in the examination information is prior to a cleaning start time included in the cleaning information. An association candidate determination unit determines, of examination information that satisfy a retrieval condition, examination information including an examination end time closest to the cleaning start time as a candidate for the examination information that should be associated with the cleaning information. A time conversion unit converts a cleaning start time of standard time included in the cleaning information into a cleaning start time of summer time. A retrieval unit re-retrieves examination information by using the converted cleaning start time of summer time.

Abstract: A medical cleaning system is used for cleaning at least a portion of a surgical instrument. The system may include a tray, a heating pack, and a non-abrasive cleaning pouch. The tray may include a basin area used as a reservoir for maintaining, e.g., antifogging fluid, and a sloped ramp to allow liquids to flow down into its basin area. The system may also include a heating pack enclosing a heating pack solution. The heating pack solution may be a solution having nucleating properties. The heating pack solution may be activated by a mechanical activator to generate heat to the antifogging fluid. The generated heat may be transferred to the antifogging fluid residing on the non-abrasive cleaning pouch. The surgical instrument may be cleaned by wiping a portion of the surgical instrument, e.g., a lens, over the non-abrasive cleaning pouch.

Abstract: A device for cleaning an endoscope is disclosed with a hollow body having a distal end, a proximal end and a longitudinal axis therebetween and having a plurality of medially positioned holes through said hollow body. The device may also have an angled partial end positioned adjacent to the distal end. The angled partial end may have an aperture and a connector configured to connect a supply of fluid to flow through said aperture. The aperture may be obliquely angled to direct said supply of fluid into said hollow body. The hollow body may have an opening at the proximal end to allow said endoscope to enter said hollow body and to be cleaned by the flow of fluid through the aperture.

Abstract: A camera system for monitoring the inside of a body, which is easily used and can be installed during a short period of time, is suggested. A drawing auxiliary tool (7) having a wire structure guides a camera unit (11) and a camera side cable (12) in which one end part is connected to the camera unit (11) from the outside of the body toward the inside of the body via a first hole provided on a body wall, and draws out the other end part of the camera side cable (12) from the inside of the body toward the outside of the body via a second hole provided on the body wall.

Abstract: A medical dilator includes a keeper section and an auxiliary member. The auxiliary member includes an insertion section configured to be insertable in an opening part, and a support section which is disposed on the insertion section, thereby being inserted in the opening part together with the insertion section, and disposed to cross a direction of insertion of a treatment instrument into the opening part, the support section being configured to support the treatment instrument which is inserted in the opening part.

Abstract: An image processing apparatus includes a detecting unit configured to execute structural analysis on a tomographic image acquired by an acquiring unit and detect an abnormal portion of the eye; and a display control unit configured to cause a displaying unit to display a finding of the abnormal portion detected by the detecting unit, as a sentence or a word in a manner superimposed on the tomographic image.

Abstract: The present invention is directed to a software algorithm that measures the number of corneal nerve fibers in images captured by microscopy including images from patients obtained by in vivo corneal confocal microscopy, a noninvasive technique. The present invention solves a complicated segmentation problem, by exploiting the piece wise linear nature of the nerve fibers—i.e., the nerves are made up of a lot of straight line segments. The image is split into sub-regions, where each sub-region contains nerves mostly running in the same, straight direction. Having the nerves all in straight-lines within a single 2d image region dramatically simplifies the segmentation problem. The image intensities are summed in the direction of the nerves to reduce the 2d representation to a 1d signal having pronounced peaks where the nerves are located.

Abstract: A visual compensation system (10) enabling observation, with variable optical power correction, along an optical observation axis (X) includes:—a first rotatable optical element (2) centered on the optical axis (X) and having a first cylinder power along the optical axis (X); —a second rotatable optical element (4) centered on the optical axis (X) and having a second cylinder power along the optical axis (X); and—a lens (6) having the optical axis (X) as the axis thereof, and moreover having variable sphere power.

Abstract: This disclosure relates to the field of Optical Coherence Tomography (OCT). This disclosure particularly relates to methods and systems for providing larger field of view OCT images. This disclosure also particularly relates to methods and systems for OCT angiography. These systems may allow OCT scanning for an extended duration and generation of large field OCT images suitable for the OCT angiography.

Abstract: A computer program is disclosed for performing the following method: recording images of a response of a left pupil to a stimulus thereby resulting in a first set of sequential images; recording images of a response of a right pupil to the same stimulus at the same time as the first images were recorded, thereby resulting in a second set of sequential images; displaying on a display simultaneously the first set of images and the second set of image, wherein the two sets of images are synchronized, and wherein a center of the left pupil of each image from the first set of sequential images is aligned with a center of the right pupil from the second set of sequential images on the display.

Abstract: Impaired intraocular blood flow within vascular beds in the human eye is associated with certain ocular diseases including, for example, glaucoma, diabetic retinopathy and age-related macular degeneration. A reliable method to quantify blood flow in the various intraocular vascular beds could provide insight into the vascular component of ocular disease pathophysiology. Using ultrahigh-speed optical coherence tomography (OCT), a new 3D angiography algorithm called split-spectrum amplitude-decorrelation angiography (SSADA) was developed for imaging microcirculation within different intraocular regions. A method to quantify SSADA results was developed and used to detect perfusion changes in early stage ocular disease. Associated embodiments relating to methods for quantitatively measuring blood flow at various intraocular vasculature sites, systems for practicing such methods, and use of such methods and systems for diagnosing certain ocular diseases are herein described.

Abstract: In various embodiments, device for determining a condition of an organ of either a human or an animal may be provided. The device may include a first optical source and a second optical source. The device may also include a detector. The device may additionally include a lens system. The device may further include a switching mechanism configured to switch between an optical examination mode and a Raman mode. The lens system during the optical examination mode may be configured to direct a first light emitted from the first optical source. The lens system during the Raman mode may be configured to direct a second light emitted from the second optical source. The lens systems during the Raman mode may be further configured to direct a third light to the detector.

Abstract: The invention relates to a negative-pressure device (1) for affixing a patient interface (2) with a negative-pressure cavity (20) onto a patient eye. The negative-pressure device (1) comprises a negative-pressure generator (10) and a pressure sensor (11) with a device-side pressure sensor interface (14) for coupling the pressure sensor (11) to the negative-pressure cavity in a manner fluidically separate from the negative-pressure interface (13). The negative-pressure device furthermore relates to a control unit (12) operatively coupled to the negative-pressure generator (10) and the pressure sensor (11), wherein the control unit (12) is designed to detect a faulty fluidic coupling of the negative-pressure cavity (20) by evaluating a pressure established by the pressure sensor (11).

Abstract: Systems, devices, and methods are provided that allow the monitoring of analyte levels within analyte monitoring systems. The analyte monitoring systems can be in vivo systems and can include a sensor control device with a sensor and accompanying circuitry, as well as a relay device for communicating with the sensor control device and a reader device.

Abstract: The present disclosure relates to techniques for receiving glucose data from a continuous glucose sensor and controlling the use and redistribution of that data so it is used in an intended manner. In one aspect, a method includes preparing data including glucose levels using a continuous glucose sensor unit; wirelessly transmitting the data relating to the glucose levels to a display device from the continuous glucose sensor unit; automatically forwarding the data relating to the glucose levels from the display device to a cloud computing architecture; and storing the data relating to the glucose levels in separate groups at the cloud computing architecture.

Abstract: Technology for transmitting and receiving a biosignal based on a pattern related to the biosignal and a feature point included in the biosignal. A biosignal transmitter includes a biosignal obtaining unit configured to obtain a biosignal comprising a plurality of unit signals, a parsing unit configured to parse the biosignal to extract a first unit signal of the plurality of unit signals, a pattern obtaining unit configured to obtain a pattern related to the biosignal based on the first unit signal, and a transmitting unit configured to transmit information related to a feature point of the first unit signal based on the first unit signal and the pattern.

Abstract: Systems and methods of analyzing biological fluid biomarkers, calculating biomarker data, transmitting data to a transceiver device, and storing the data and/or analytics in a database and/or on at least one remote computer server.

Abstract: In the estimation method, MRI indexes (such as ADC and FA) are estimated based on a scattering coefficient ?s? of a measurement site B or a parameter having a correlation with the scattering coefficient ?s?, the scattering coefficient ?s? being obtained by a near-infrared spectroscopy based on a detection result of near-infrared light made incident on the measurement site B and propagated inside the measurement site B.

Abstract: A system for analyzing a possibility of a stress fracture in a patient's bone by applying a vibration of a selected frequency to a patient at a selected anatomical location and analyzing the resulting vibration detected at another anatomical location. Analysis may be based on a database. A probability of the existence of a fracture may be displayed. System software may provide usage instructions.

Abstract: Disclosed is a biosensor needle including a light-transmissive main body having a width that is less than a length so as to be inserted into a testee, and a plurality of metal particles provided at at least a part of the main body and generating a surface enhanced Raman scattering (SERS) effect of light incident through the main body.

Abstract: Devices and methods to measure and visualize the cardiac and respiratory signal of a human or animal subject during a magnetic resonance imaging (MRI) exam are described. This includes a video camera compatible with the MRI scanner, a means of transferring the video data away from the MRI scanner, a light source that illuminates the subject, and an algorithm that analyses the video stream and uses small image intensity changes and motion information to extract cardiac signal and respiratory signals of the subject. These methods make it practical to use optical tracking to monitor and correct for cardiac and respiratory motion during MRI, as well as provide basic patient monitoring with no physical contact to the subject.

Abstract: A method of calibrating a PAI system (401-413) is described. The method includes a signal processing unit (404) determining optical fluence at voxels within arteries of a human or animal, and interpolating from these measurements to provide a fluence map with a fluence value for all voxels of interest. The system (404) stores the fluence map for subsequent use in making PAI measurements. The arterial optical fluence may be determined on the basis that the arterial oxygen saturation (SaO2) is the same throughout the arterial part of the circulation system.

Abstract: There is provided a subject information processing apparatus including a first acoustic conversion element that receives an acoustic wave having a first frequency reflected inside a subject and converts the acoustic wave into an analog signal, a second acoustic conversion element that receives an acoustic wave having a second frequency generated when light is irradiated to a subject and converts the acoustic wave into an analog signal, an A/D converter that converts the analog signal into a digital signal, a data memory that retains the digital signal, and a controller that instructs the data memory to output the digital signal at a predetermined sampling frequency for each receiving axis.

Abstract: Peak specification unit 31 specifies, based on a plurality of photoacoustic-images according to detection signals of photoacoustic-waves detected in a plurality of postures, a photoacoustic-image with the strongest detection signal of a detected photoacoustic-wave among the plurality of photoacoustic-images in a peak search mode. Posture determination unit 32 determines whether or not the posture of the probe 11 at the time of detecting photoacoustic-waves of a generation source of the photoacoustic-image matches the posture of the probe 11 at the time of detecting photoacoustic-waves of a generation source of the photoacoustic-image specified by the peak specification unit in a normal mode. Display control unit 27 displays the photoacoustic image on a display screen, and in a case where the posture determination unit 32 determines that the postures match each other, displays a report indicating the postures matching each other on the display screen.

Abstract: Disclosed are a probe for photoacoustic measurement which can suppress generation of artifacts obstructive to signal observation in a photoacoustic measurement, and a photoacoustic measurement apparatus including the same. The probe for photoacoustic measurement includes a light emission unit which emits measurement light to a subject, and an acoustic wave detection unit which detects a photoacoustic wave generated in the subject by the emission of measurement light. An emission end surface of the light emission unit is positioned to a side where the acoustic wave detection unit is located, with respect to a contact plane of the probe, and an optical axis at the emission end surface is inclined to a side opposite to the side on which the acoustic wave detection unit is positioned with respect to a normal direction of a detection surface of the acoustic wave detection unit.

Abstract: A system and method are provided for determining a core body temperature or a physiological function. The system and method includes using multiple sensors in combination with analytic techniques.

Abstract: Various embodiments of a semi-automatic sphygmomanometer apparatus that automatically determines whether a vascular cuff is configured with a large volume or a small volume are disclosed. The semi-automatic sphygmomanometer apparatus includes a pump in fluid flow communication with the vascular cuff and a processor in operative communication with a pressure detector for detecting a first plurality of cuff pressures over a first plurality of times and a second plurality of cuff pressure over a second plurality of times.

Abstract: The present disclosure relates to a pulse diagnostic examination system and an instrument operation method thereof. The system may include a pulse touching and sensing unit, a pulse frequency sensing unit, a pressure feedback sensing unit, a blood flow rate sensing unit, a carpi radial artery sensing and detecting unit, a data base unit and a data processing unit. The pulse touching and sensing unit is placed on nine touching and sensing points corresponding to cun, guan and chi of the arm of the human. The pulse touching and sensing unit may press and move along an artery vertically and horizontally corresponding to the nine points for detecting a pulse frequency, a downward-pressure feedback strength, a blood flow and a thickness of the artery. The result generated in the process may be compared with a pulse classification table for analyzing a corresponding pulse by the position, the strength, the frequency and the classification of the pulse for diagnose and treatment.

Abstract: Described herein are systems, devices, and methods for cardiac monitoring. In particular, the systems, devices, and methods described herein may be used to conveniently sense the presence of an intermittent arrhythmia in an individual.

Abstract: Systems for monitoring blood loss include a display for simultaneously depicting a current blood loss metric at different time points or along a time line. In addition, historical or comparative blood loss information is provided on the display so that the healthcare provider can see assess the current blood loss metric relative to other metrics, so that the healthcare provider can more accurately assess and manage the patient's status.