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公开(公告)号：US12114957B2
公开(公告)日：2024-10-15
申请号：US18065029
申请日：2022-12-13
申请人： Richard Wolf GmbH
发明人： Bernd Neurohr , Robert Send
CPC分类号： A61B5/0015 , H02J50/05 , H02J50/10 , H04B5/72 , H05K1/0243 , H05K1/142 , H02J2310/23 , H05K2201/1003 , H05K2201/10098
摘要： A medical apparatus having an application device which can be brought into contact with a patient to be treated, and a galvanic isolator which can be connected to the application device, the isolator having at least one application connector for connection to the application device and at least one supply connector for connection to a device. The isolator is configured to galvanically isolate the application connector from the supply connector. The isolator has at least one first radio unit connected to the application connector, and at least one second radio unit connected to the supply connector. The first antenna and second antenna are fixed on a carrier at a visible distance from each other. The at least one first radio unit and the at least one second radio unit are configured to transmit signals and/or data between the application connector and the supply connector.
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公开(公告)号：US20240245418A1
公开(公告)日：2024-07-25
申请号：US18564172
申请日：2022-05-25
申请人： Richard Wolf GmbH
发明人： Silas MAUL , Sebastian FREY
CPC分类号： A61B17/32 , A61B2017/00367 , A61B2017/320004
摘要： An intervertebral preparation tool, i.e. a material-removing tool for intervertebral preparation, includes a cutting head (2) which includes at least one movable blade (8) which is held by at least three pivotable levers. The levers (14, 16, 18) are each configured in a rigid manner. A first (14) and a second (16) lever are each articulated at a first articulation point (20) on the blade (8) and at a distanced second articulation point (22) on a carrier element (10) of the cutting head (2), a third lever (18) is articulated at a first articulation point (20) on the blade (8) and at a distanced second articulation point (24) on an actuation rod (26) which is displaceable relative to the carrier element (10). The articulation points (20, 22, 24) are configured as pivot joints with pivot axes which are parallel to one another.
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公开(公告)号：US20240245392A1
公开(公告)日：2024-07-25
申请号：US18560443
申请日：2022-05-10
申请人： Richard Wolf GmbH
CPC分类号： A61B10/0283 , A61B1/00186 , A61B1/042 , A61B1/043 , A61B1/0638
摘要： A biopsy system (1) includes a biopsy element (3) for taking a sample (33) of tissue (41) to be examined from an organic body, and a fluorescence endoscopy element (5). The fluorescence endoscopy element (5) has a distal section (7), where excitation light is coupled out and fluorescence light is coupled in. The distal section (7) of the fluorescence endoscopy element (5) in the biopsy element (3) is axially positionable in a distal position and in a proximal position. The biopsy element (3) has a receiving space (31) for receiving the sample (33) of the tissue (41) to be examined. The receiving space is closed at the distal end in the distal position of the distal portion (7) of the fluorescence endoscopy element (5) and is open at the distal end in the proximal position of the distal portion (7) of the fluorescence endoscopic element (5).
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公开(公告)号：US20240225620A1
公开(公告)日：2024-07-11
申请号：US18559593
申请日：2022-05-10
申请人： Richard Wolf GmbH
CPC分类号： A61B10/0233 , A61B1/00045 , A61B1/043 , A61B1/0638 , A61B1/0669 , A61B1/0684 , A61B10/04 , A61B90/03 , A61B90/39 , A61B2010/045 , A61B2090/033 , A61B2090/3937
摘要： A biopsy system includes: a fluorescence endoscopy element (27); a biopsy element (15) for taking a sample (21) of the tissue (3) to be examined from an organic body; and an insertion sleeve (7) for placing a distal end (11, 17) of the fluorescence endoscopy element and/or the biopsy element (15) in or on the tissue (3) to be examined in the organic body. The fluorescence endoscopy element includes a distal section (5) with distal decoupling of stimulation light as well as distal coupling in of fluorescence light. The distal section of the fluorescence endoscopy element is axially moveably positioned relative to the insertion sleeve and can be proximally removed from the insertion sleeve. The biopsy element, when the distal section of the fluorescence endoscopy element is removed, can be placed through the insertion sleeve into or onto the tissue to be examined in the organic body.
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公开(公告)号：US20220000499A1
公开(公告)日：2022-01-06
申请号：US17291423
申请日：2019-11-07
申请人： Richard Wolf GmbH
发明人： Rudolf HEIMBERGER
IPC分类号： A61B17/221 , A61B17/00
摘要： An endoscopic instrument (1, 134), for inserting into a body of a patient, includes a tubular shank (3, 47, 137) and at least two electrical, mechanical and/or optical leads (11, 13, 15, 19, 57, 59, 65, 67, 123, 181) which run through the shank (3, 47, 137). The shank (3, 47, 137) in a bendable shank section (9, 49) includes a plurality of slots (33, 55, 64). The slots (33, 55, 64) extend in a circumferential direction only over a part of the shank periphery. The slots (33, 44, 64) are arranged axially to one another such that the slots alternately lie on a first lateral side of the shank (3, 47, 137) and a second lateral side of the shank (3, 47, 137) which lies diametrically opposite the first.
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公开(公告)号：US10827916B2
公开(公告)日：2020-11-10
申请号：US14765443
申请日：2014-01-07
申请人： Richard Wolf GmbH
摘要： A LED illumination module has at least one LED (6). At a proximal side there is a first electric connection contact (8) and at an axially oppositely directed distal side there is a second electrical connection contact (10) as well as a radiation region emitting radiation. The LED (6), at the second electrical connection contact (10), is contacted via an electrically conductive sleeve (14) which, distanced to the proximal end, is electrically conductively connected to the second connection contact (10) of the LED (6).
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公开(公告)号：US10436966B2
公开(公告)日：2019-10-08
申请号：US16072339
申请日：2017-01-25
申请人： Richard Wolf GmbH
发明人： Bernd Claus Weber , Moritz Tewes , Marco Hoffmann , Dieter Götz
摘要： An illumination device is provided with an LED (2) as a light source and with a fiber-optic (6) for leading further the light which is emitted by the LED (2). A light transmission part (10) is arranged between the LED (2) and the fiber-optic (6). This light transmission part (10) includes two sections (14, 16), of which a first section (14) directly faces the LED (2) and includes a cross section which widens with an increasing distance to the LED (2) as well includes a lateral surface (22) which in an angularly independent manner reflects the radiation which enters into the first section (14) and a second section (16) directly faces the fiber optic (6) and includes at least one lateral surface (24) which in an angularly dependent manner reflects radiation which enters from the first section (14) into the second section (16).
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公开(公告)号：US10208808B2
公开(公告)日：2019-02-19
申请号：US15079716
申请日：2016-03-24
申请人： Richard Wolf GmbH
发明人： Daniel Schwab
摘要： A releasable coupling for the transmission of a rotation movement. This coupling includes a first and a second coupling half which include engagement structures which correspond to one another and which can positively engage with one another. At least one permanent magnet is arranged on at least one coupling half in a manner such that with the approach of the coupling halves to one another, these with respect to a rotation axis are rotated into a defined angular position relative to one another, by way of the magnetic force which is produced by the permanent magnet.
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公开(公告)号：US09597113B2
公开(公告)日：2017-03-21
申请号：US12488003
申请日：2009-06-19
申请人： Eberhard Koerner , Mark Freier
发明人： Eberhard Koerner , Mark Freier
CPC分类号： A61B17/3421 , A61B1/00128 , A61B90/50 , A61B2017/00261 , A61B2017/3409 , A61B2017/3445
摘要： An endoscope and shaft system include an access shaft and an endoscope which can be inserted into the access shaft, the proximal end of the access shaft has a grip part, and the endoscope is held in a connecting piece. The connecting piece can be detachably connected to the grip part, and the connecting piece can be rotated about the longitudinal axis of the endoscope relative to the grip part when the connecting piece is connected to the grip part.
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公开(公告)号：US20140303641A1
公开(公告)日：2014-10-09
申请号：US14224356
申请日：2014-03-25
申请人： Richard Wolf GmbH
IPC分类号： A61B17/42
CPC分类号： A61B17/4241 , A61B90/30 , A61B2017/00473 , A61B2017/00862 , A61B2017/00902 , A61B2017/308 , A61B2090/306 , A61B2090/309
摘要： A colpotransilluminator is provided for arrangement on a uterus manipulator, wherein the colpotransilluminator is designed in a sleeve-shaped manner of an elastic material. The colpotransilluminator at a distal first axial end forms a portio receiver and at a proximal second end forms a vaginal seal. In a central region between the first and the second axial ends, the colpotransilluminator is designed in a waist-shaped manner and includes axially extending stretch folds in the region of the waist. A uterus manipulator is also provided with such a colpotransilluminator.
摘要翻译： 提供串交透发射器用于在子宫操纵器上的布置，其中，共发光体是以弹性材料的套筒形式设计的。 在远侧第一轴向端部处的透析器形成端口接收器，并且在近端第二端形成阴道密封。 在第一和第二轴向端部之间的中心区域中，共透光器件被设计成腰部形状并且包括在腰部区域中的轴向延伸的拉伸折叠。 子宫操纵器也设置有这样的一个透析器。
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