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WO/2019/198808A1 |
Provided is an endoscope observation assistance device, and the like, which has higher endoscope observation assisting performance and enables doctors to observe a lesion more easily and accurately. This endoscope observation assistance ...
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WO/2019/194106A1 |
An image processing device according to the present invention processes an image captured by an endoscope introduced into a test object, wherein the image processing device is provided with: a stillness determination value calculation un...
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WO/2019/194295A1 |
A camera module (45) is provided with: an imaging element (29) which is formed in a rectangular shape and has a plurality of pads (53) provided to a back surface (51) opposite from an imaging surface; a substrate (49) where, on the same ...
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WO/2019/193867A1 |
In this endoscope device, an image compression device 5 has a compression processing control unit 51, a storage unit 52, a first compression parameter generation unit 53A, a second compression parameter generation unit 53B, and a compres...
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WO/2019/193933A1 |
The present invention is configured by bonding a first prism PR1 and a second prism PR2. The first prism PR1 comprises a first polished surface 11a and a second polished surface 11b. The second prism PR2 comprises a third polished surfac...
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WO/2019/194061A1 |
[Problem] To provide a frame for attaching a telescope to a leg member. [Solution] A frame 1 is provided with a first arm part 4, a second arm part 5, an extension-direction changing part 6, and a balance adjustment part 7. The first arm...
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WO/2019/191818A1 |
The present invention is directed to a medical device (521) for inspecting and/or accessing a patient, the device including: a base (520); an image capturing device for capturing images of the patient (541), the image capturing device be...
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WO/2019/188710A1 |
This cover (10) for an endoscope distal end part protects a distal end part (20t) of an endoscope (20) having an observation window at the distal end part, said cover having a synthetic polymer film (13) at a position which is located on...
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WO/2019/187874A1 |
[Problem] To reduce device size while maintaining reliability, and improve resolution of a captured image. [Solution] An optical system for a rigid scope according to the present invention comprises: an image-forming optical system for f...
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WO/2019/186718A1 |
An optical fiber bundle 1 has a configuration in which a plurality of optical fibers are bundled, wherein the plurality of optical fibers include at least two types of optical fibers 11, 12 having different numerical apertures NA.
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WO/2019/187188A1 |
This endoscope 101 is provided with: an optical unit 1 that includes a non-magnetic fixed frame 32, a magnetic movable frame 47 that holds a movable lens 48 and is arranged so as to be capable of advancing and retracting inside the fixed...
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WO/2019/187390A1 |
This endoscope 1 has a connecting tool 41 that connects a movable body 31 and an elongated member W. The connecting tool 41 has: an opening/closing member 61 which has a distal end part and a proximal end part that open and close and piv...
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WO/2019/187637A1 |
This endoscope light emitting device (1) is a light emitting device for use in a fluorescence imaging method. The endoscope light emitting device is provided with a solid light emitting element (2) and a wavelength converter (3) comprisi...
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WO/2019/188765A1 |
This observation device (1) can be applied to a variety of culture vessels and, in order to stably observe cells in a culture medium irrespective of the culture vessel being used, is provided with: an illumination unit for generating ill...
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WO/2019/187210A1 |
This insertion tool includes: an insertion part that extends along a longitudinal axis; a cylindrical member that is formed cylindrically along the longitudinal axis on the insertion part, and rotates around the longitudinal axis due to ...
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WO/2019/187629A1 |
The purpose of the present invention is to provide an endoscope with high chemical resistance and easy wiring. In this endoscope, which is provided with an imaging device at the tip of an insertion unit that is inserted into a subject, t...
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WO/2019/189035A1 |
Provided are: a flexible tube for an endoscope, the flexible tube having a flexible tube base material which is flexible and has a cylindrical shape and a resin layer (A) which covers the flexible tube base material, wherein the resin la...
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WO/2019/188956A1 |
Provided is an end effector enabling the grasping of tissue and plasma radiation to tissue. This end effector comprises: a grasping member for grasping tissue; and a plasma generation mechanism capable of generating plasma. A pulling mea...
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WO/2019/178625A1 |
The invention relates to a lighting unit (1) for interiors of machines, in particular internal combustion engines, wherein the lighting unit (1) has a housing (2) in which at least one light source (6) which is formed by an LED lamp (5) ...
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WO/2019/181242A1 |
[Problem] To make it possible to appropriately rotate an endoscope. [Solution] Provided is an endoscope provided with a main body having a connection part to which a cable connected to a light source is attached, a cylindrical tubular pa...
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WO/2019/183230A1 |
The disclosure relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic having a main body and a base that couples to the main body. In another embodiment, the disclosure relates to a viewing optic having ...
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WO/2019/179766A1 |
The invention relates to a method for centering at least one optical element (20, 20', 20") in an optical system (10) for an endoscope, to an optical element (20, 20', 20"), and to an optical system (10). According to the invention, the ...
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WO/2019/181217A1 |
The present invention has: an insertion unit 5; a flow path 20; a closing member 70 for forming a closed space M in at least a part of the intestinal tract H; a pump 30 for pressurizing and depressurizing a liquid R in the closed space M...
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WO/2019/182665A1 |
Examples describe a compact, dynamic non-uniformity correction mechanism and counter-countermeasure mechanism. In one example an optical imaging system includes an imaging sensor configured to receive optical radiation and to produce an ...
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WO/2019/181064A1 |
This endoscope 2 has an imaging element 21 provided with a parity addition unit 24 for adding parity to pixel data output from a sensor unit 22 in retrieval order controlled by a retrieval control unit 23, and has a connector unit 12 loc...
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WO/2019/181694A1 |
A continuum robot control device, configured to control operations of a continuum robot having a bendable portion that is bent by driving at least part of a plurality of wires, includes a kinematics computing unit that computes a driving...
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WO/2019/181154A1 |
[Purpose] To enable the extraction of a tunable wavelength and the detection of a narrow band, while maintaining a resolution. [Solution] Provided is a signal processing apparatus that is provided with: an acquisition unit that acquires ...
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WO/2019/181149A1 |
A support unit for a medical camera head is described. The support unit is configured to rotate about an axis and including: an adapter configured to detachably mount a plurality of different medical scopes thereon; a light source supply...
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WO/2019/179605A1 |
A headset (1) for wearing on the head of a user for providing virtual, augmented and mixed reality. The headset (1) comprises a holder (3) for accommodating an electronic device that is provided with a display screen. A first, partially ...
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WO/2019/180983A1 |
Provided are an endoscope system, an image processing method, and a program that are capable of obtaining high-quality, color drift-free color images and special images. The endoscope system 1 comprises: an imaging element 244 having a c...
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WO/2019/174966A1 |
The invention relates to a holder (20, 21) for an optical system (10) of an endoscope (2), to an optical system (10), to an endoscope (2) and to a method for producing a holder (20, 21) for an optical system (10). The holder (20, 21) com...
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WO/2019/174967A1 |
The invention relates to an optical system (10) for an endoscope (2), an endoscope (2), and a method for fixing a proximal optical module (14) to a distal optical module (12) of an optical system (10) for an endoscope (2). The optical sy...
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WO/2019/175044A1 |
The invention relates to an optical system (20) of a stereo video endoscope (2),to a stereo video endoscope (2), and to a method for producing an optical system (20). The optical system (20) comprises a sideways-viewing distal optical as...
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WO/2019/176134A1 |
In order to suppress inclination of a lens and transmit a high-quality object image, a relay system (1) is provided with: a relay optical system (2) for transmitting an object image; a tubular first frame (3) for accommodating at least a...
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WO/2019/176347A1 |
The present invention is equipped with: an insertion unit (5); a fluid supply device (51); a gas supply device (52); a third flow path (13); a merging part (G) through which a gas (A) flows into the liquid with intermittent timings of no...
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WO/2019/175546A1 |
An optical device (10) comprises an objective lens (11) defining a focal plane FP and an eyepiece (12) spaced apart therefrom, defining an optical axis OA therethrough. The optical device (10) comprises an optical member (13) having a fi...
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WO/2019/176601A1 |
Provided are an imaging unit which is easily handled during manufacturing and in which image deterioration is prevented, and an oblique endoscope. This imaging unit 30 is characterized by comprising: a semiconductor package 25 which is u...
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WO/2019/176133A1 |
In this endoscope 1, the temperature of an endoscope connector 5 to be connected to a processor 10 is appropriately controlled by installing, on a connector substrate 8 of the endoscope connector 5, a temperature sensor 34 for directly m...
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WO/2019/171458A1 |
The present invention is provided with: a fixed frame 30; a movable frame 40; magnet units 100a-100d; first magnets 60a-60d and second magnets 70a-70d which are magnetically polarized so that the magnetic poles thereof are mutually diffe...
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WO/2019/171642A1 |
The purpose of the present invention is to provide an endoscopic optical system and an endoscopic device capable of creating a suitable image by reducing astigmatism generated in a wavelength plate (depolarization plate) while achieving ...
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WO/2019/172926A1 |
An instrument port includes a port body, a bulb disposed at the distal end of the port body, a base body disposed at the proximal end of the port body, a hollow cylindrical body mechanically coupled to the base body, and a plurality of c...
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WO/2019/171614A1 |
In the present invention, a first non-volatile memory (26) for storing first information relating to an image sensor (24) is provided in a distal-end-side substrate (22) of a distal end unit (21), and a controller (43) and a second non-v...
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WO/2019/172694A1 |
The present invention relates to a meniscus Cassegrain lens and, more particularly, as an objective lens that can be used for a telescope, to a meniscus Cassegrain lens comprising a solid lens of which all of an incident plane, a primary...
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WO/2019/171471A1 |
Provided is a flexible tube insertion device (1) that includes: an insertion part (11) that is inserted into a subject and bends by receiving a reaction force from the subject when brought into contact with the subject; a rigidity variab...
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WO/2019/173317A1 |
The disclosure relates to viewing optics, and in particular, a reticle system for a viewing optic. A reticle system having a fiber optic reticle coupled to a transparent substrate reticle in either the first or second focal plane is disc...
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WO/2019/171615A1 |
This endoscope system has: a light source unit for generating illumination light for illuminating the surface of a subject at least partially covered with blood; an imaging unit for imaging the subject and outputting an imaging signal; a...
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WO/2019/171725A1 |
A tip (6) of an endoscope insertion portion (2) is provided with a tip constituting portion (21) including a plurality of plate-shaped elements (22-27) which are stacked and joined together and objective lens elements (52-54) constitutin...
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WO/2019/171382A1 |
An optical display, suitable for use in a wearable device such as a headset, comprises a pixelated illumination array and a fiber bundle, optionally in the form of a plate. The plate is formed of a plurality of parallel optical fibers ex...
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WO/2019/171703A1 |
This endoscope system comprises: a light source unit generating an illuminating light for illuminating the surface of an object, at least a portion of which is covered by a liquid containing a bile pigment; an imaging unit taking an imag...
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WO/2019/172923A1 |
An optical bulb for a medical device includes first and second bodies. The first body has a substantially hemispherical distal side. The second body extends from the first body and includes a mechanical connection point at or near the pr...
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