Abstract: A system and method for handling auxiliary components, including a first auxiliary component and a second auxiliary component, of a medical system, wherein each auxiliary component is configured to be coupled to a respective main device part and includes a rechargeable battery configured to power electronic components of the auxiliary component and of the respective main device part, each auxiliary component further including an auxiliary memory and an auxiliary communication interface.

Abstract: An endoscope tip part including a tip housing at least partially enclosing an interior cavity and including a window, and a vision assembly accommodated in the interior cavity and including an imaging subassembly including an image sensor viewing in an optical direction through the window of the tip housing, a light source comprising an illumination surface for emitting light, a separate frame component including a light shielding wall made of an opaque material and extending between the image sensor and the light source so as to at least partially shield the image sensor from light emitted from the light source.

Abstract: A tip part assembly for an endoscope, a method for assembling the tip part assembly, and an endoscope including the tip part assembly. The tip part assembly includes a flexible printed circuit having connection points, a camera module including a connection surface comprising connection points arranged in a first connection point pattern for electrical communication with the connection points of the flexible printed circuit, and a converter circuit board including a first surface including connection points arranged substantially in the first connection point pattern and a second surface including connection points arranged in a second connection point pattern being different than the first connection point pattern, wherein the first surface connection points are connected to the connection surface connection points, and wherein the second surface connection points are connected to the connection points of the flexible printed circuit.

Abstract: A method of making a working channel tube and an endoscope that includes a handle or interface including a housing and a working channel access port, an insertion cord extending distally from the handle or interface and including at least an insertion tube and a distal tip unit and a working channel extending from the working channel access port to the distal tip unit. The working channel is at least in part formed by a working channel tube arranged at least in sections inside the insertion cord, wherein the working channel tube has an inner friction-reducing textured or structured surface and an outer surface.

Abstract: A light module for an endoscopic system and including: a coupling element; at least one light guiding element connected to the coupling element and configured to guide light towards a distal tip unit of an endoscope included in the endoscopic system; a plurality of light emitting devices connected to the coupling element and configured to emit light; a plurality of collimator elements or portions configured to collimate the light emitted by the plurality of light emitting devices; a plurality of mirror elements or portions configured to reflect the light emitted by the plurality of light emitting devices and collimated by the plurality of collimator elements or portions towards and into the at least one light guiding element.

Abstract: An endoscope including an elongate insertion tube; and a working channel extending through the insertion tube to allow for insertion of a retractable instrument into a body and/or for suction of fluids from the body through the working channel; wherein the working channel including an at least partly extruded or at least partly coextruded working channel tube, the working channel tube comprising an extruded inner layer of an inner layer material and an extruded outer layer of an outer layer material.

Abstract: An endoscope including a handle, an insertion tube, a first flexible cable and an ultrasound transducer for receiving and transmitting ultrasound, the ultrasound transducer including an ultrasound transducer array attached to a distal end of the insertion tube, the handle being attached to a proximal end of the insertion tube, the first flexible cable is extending from the handle and being electrically connected to the ultrasound transducer array. The ultrasound transducer includes an electrical circuit for receiving and providing electrical signals to the ultrasound transducer array. The electrical circuit includes a flexible base section, a plurality of first flexible electrical conductors, and a contact section comprising a plurality of second electrical contacts. The flexible base section and the plurality of first flexible electrical conductors is a single flexible printed circuit and the first flexible electrical conductors extend from the flexible base section and into the first flexible cable.

Abstract: An ultrasound transducer including a convex ultrasound transducer array including a plurality of ultrasound transducer elements, an electrical circuit for receiving and providing electrical signals to the plurality of ultrasound transducer elements, and a support structure having a convex upper surface facing the plurality of ultrasound transducer elements and extending in a direction parallel to a first axis. The electric circuit includes a plurality of first flexible conductors bend around the support structure at a first curve section and at a second curve section, the first curve section being separate from the second curve section.

Abstract: A curvilinear ultrasound transducer and a method of manufacturing the same. The method includes providing a piezoelectric block having an upper side and a lower side opposite to the upper side; cutting the piezoelectric block at a plurality of positions forming a plurality of ultrasound transducer elements, the plurality of ultrasound transducer elements separated by a plurality of gaps; allowing the plurality of gaps to be filled with a first gas resulting in a plurality of gas-filled gaps; arranging an acoustic matching layer facing the upper side of the piezoelectric block; arranging the piezoelectric block and the first acoustic matching layer between a curvilinear upper surface of a support structure and a pressure element; and pressing the piezoelectric block and the first acoustic matching layer with the support structure and the pressure element to curvilinearly shape the piezoelectric block and first acoustic matching layer.

Abstract: An endoscope including: a handle, a distal tip unit, an endoscope shaft connecting the handle and the distal tip unit, a working channel provided in the endoscope shaft, and a suction valve configured to control a suction through the working channel and having a valve closed state and a valve open state. The suction valve includes a housing having an inlet opening connected to the working channel and an outlet opening; and a piston unit inserted in the housing. The piston unit comprises a movable piston, a button attached to the piston, a fixation ring arranged stationary in the housing and a spring arranged and acting between the fixation ring and the button or piston. The button is a one-piece or integral part having an integrated sealing portion contacting the housing and providing a sealing between the button and the housing in the valve open state.

Abstract: An articulated bending section body has a number of segments including a proximal end segment, a distal end segment and a number of intermediate segments. Each intermediate segment has a central passage adapted in cross-sectional shape to receive and support the exterior surface of a bendable tubular member providing a working channel of the endoscope. The cross-sectional shape includes a number of sectors of a circular periphery having a shared center and the same radius, the total length of the sectors being longer than half of the circular periphery. The cross-sectional shape comprises at least one outwardly extending lobe. The exterior surface of the bendable tubular member providing the working channel of the endoscope forms a closed lumen adjacent but separated from the working channel of the endoscope.

Abstract: A tip part assembly for an endoscope having a proximal end and a distal end positioned oppositely from the proximal end, the tip part assembly including: a working channel extending in a longitudinal direction extending from the proximal end toward the distal end, and a camera assembly including a flexible printed circuit and a camera module having an image sensor, a lens, and a proximal connection surface, wherein the camera module is positioned above the working channel in a top-down direction providing a lateral direction extending laterally from both the camera module and the working channel, and wherein the flexible printed circuit continues from a connection to the connection surface of the camera module in the lateral direction into a first fold of the flexible printed circuit toward the proximal end of the tip part assembly.

Abstract: A medical visualisation system includes a main device part and an auxiliary component, the main device part including: an image sensor adapted to generate image data indicative of a view from the main device part, a light emitter adapted to provide illumination of the view, and a main coupling part having one or more main terminals electrically connected to the light emitter and the image sensor. The auxiliary component couplable to the main device part includes: a device wireless communication module adapted to communicate with a monitor wireless communication module of a monitor device and transmit image data to the monitor wireless communication module.

Abstract: A method for obtaining and processing image data by using a medical visual aid system including a monitor and an endoscope configured to be inserted into a body cavity and including an image capturing device and a light emitting device, the method including illuminating a field of view of the image capturing device with the light emitting device, capturing the image data using the image capturing device, providing a non-linear scaling model adapted to the body cavity, adjusting the image data by applying the non-linear scaling model such that adjusted image data is formed, and presenting the adjusted image data on the monitor.

Abstract: A medical visualization system includes a video processing apparatus and one or more medical visualization devices. The medical visualization devices preferably include endoscopes and/or laryngoscopes. The video processing apparatus is operable to receive image data from the one or more medical visualization devices. The video processing apparatus includes a housing, a processing unit adapted to receive the image data from the one or more medical visualization devices and cause a display to display a live representation of the image data, and memory. The processing unit is connected to the memory and adapted to read and write data from and to the memory.

Abstract: An endoscope including a handle including an aperture and a valve insert arranged in the aperture; the valve insert including: a first valve cylinder having a first cylinder wall, a second valve cylinder having a second cylinder wall, and a flange connecting and spacing apart the first valve cylinder and the second valve cylinder. The flange is arranged in the aperture of the handle. Portions of the first valve cylinder and of the second valve cylinder are arranged inside the handle and include a plurality of tube ports.

Abstract: A monitor device and a method of using the monitor device in a medical visualisation system including a visualisation device having an image sensor configured to generate image data indicative of a view, the monitor device configured to operate in a first interface orientation mode and a second interface orientation mode, wherein in the first interface orientation mode, a second portion is between a fourth housing side and a first portion, and wherein in the second interface orientation mode, the second portion is between a third housing side and the first portion.

Abstract: An endoscope, a method to make the endoscope, and a system including the endoscope and a monitor. The endoscope includes a distal tip; a handle; an insertion tube and a bending section, the insertion tube and the bending section connecting the handle and the distal tip; a working channel provided in the insertion tube and the bending section and extending from the handle towards the distal tip; a first part and a second part, the first part attachable to the second part to form a connector having a first channel with a first inlet opening, a second channel with a second inlet opening, the first channel joining with the second channel form a joint channel having an outlet opening to connect the first inlet opening and the second inlet opening with the outlet opening, the outlet opening in connection with the working channel.