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公开(公告)号：US20170296148A1
公开(公告)日：2017-10-19
申请号：US15485935
申请日：2017-04-12
Applicant: Signostics Limited
Inventor： Andrew John Niemiec , Essa El-Aklouk
CPC classification number: A61B8/5223 , A61B8/085 , A61B8/4245 , A61B8/4444 , A61B8/461 , A61B8/483 , A61B8/5253
Abstract: An ultrasound probe user's capture of image frames of a patient's organ is assisted by capturing one or more image frames of the ultrasound probe's a field of view; processing the captured image frames to detect a predetermined anatomical feature of the patient having a known positional relationship with the organ; and directing the user to adjust the ultrasound probe so as to locate the organ within its field of view, based on the known positional relationship.
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公开(公告)号：US20170296141A1
公开(公告)日：2017-10-19
申请号：US15517218
申请日：2015-10-30
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： AMIR MOHAMMAD TAHMASEBI MARAGHOOSH
CPC classification number: A61B8/0891 , A61B5/062 , A61B5/065 , A61B8/06 , A61B8/0841 , A61B8/085 , A61B8/481 , A61B8/483 , A61B8/488 , A61B8/523 , A61B8/54
Abstract: An ultrasound imaging apparatus is configurable for acquiring a two-dimensional, flat image of a curved region (206) within a curved plane. The apparatus includes a transducer array for imaging the region; a processor for localizing the region with respect to the transducer array; and a processor for operating the transducer array for the imaging of the region and for projecting the region onto a two-dimensional (2D), flat image plane. Alternatively or in addition, an ultrasound imaging apparatus configurable for acquiring a 2D, flat image of a curved region within a curved plane includes a transducer array for imaging the region, the array having a face and transducer elements (142); a module for extracting a centerline of a curved object that contains the curved region; and a processor for: projecting the centerline (254) onto the face of the array;selecting, from among the elements, a set along the projection onto the face;receive beamforming, specifically using the set, to image the curved region and thereby acquire a curved image; and projecting the curved region onto a 2D, flat image plane.
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公开(公告)号：US20170290627A1
公开(公告)日：2017-10-12
申请号：US15634368
申请日：2017-06-27
Applicant: Gynesonics, Inc.
Inventor： Robert K. DECKMAN , Craig GERBI , Michael MUNROW , Jessica GROSSMAN
CPC classification number: A61B17/2256 , A61B8/0833 , A61B8/0841 , A61B8/085 , A61B8/12 , A61B8/44 , A61B8/4411 , A61B8/445 , A61B18/1477 , A61B18/18 , A61B2017/00106 , A61B2017/4216 , A61B2018/00559 , A61B2018/00577 , A61B2090/3784
Abstract: Delivery systems, and methods using the same, having an ultrasound viewing window for improved imaging and a needle for ablation treatment of target tissues. In an embodiment, the target tissue is a fibroid within a female's uterus. In an embodiment, the delivery system includes a rigid shaft having a proximal end, a distal end, and an axial passage extending through the rigid shaft. In an embodiment, the axial passage is configured for removably receiving the ultrasound imaging insert having an ultrasound array disposed a distal portion.
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公开(公告)号：US20170290540A1
公开(公告)日：2017-10-12
申请号：US15485046
申请日：2017-04-11
Applicant: GOGO Band, Inc.
Inventor： Israel Franco
IPC: A61B5/20 , A61B5/0245 , A61B5/024 , A61B5/00 , A61B8/08
CPC classification number: A61B5/204 , A61B5/02405 , A61B5/0245 , A61B5/1118 , A61B5/486 , A61B5/7405 , A61B5/742 , A61B5/7455 , A61B5/746 , A61B8/085 , A61B8/5223 , A61F5/48
Abstract: A bedwetting monitoring method implemented by a computer, bladder monitoring device and a patient alert device and includes determining a urination volume of a bladder of a patient at which a patient will urinate, determining a trigger volume of the bladder of the patient representing a volume that is less than the urination volume, monitoring a volume of the bladder of the patient with a bladder monitoring device, and alerting the patient with the patient alert device at the trigger volume to wake the patient prior to urination.
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公开(公告)号：US20170273658A1
公开(公告)日：2017-09-28
申请号：US15503812
申请日：2015-08-12
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Shougang Wang , Balasundar Iyyavu Raju , Shiwei Zhou , Jingping Xu
CPC classification number: A61B8/06 , A61B8/08 , A61B8/0808 , A61B8/085 , A61B8/4427 , A61B8/4477 , A61B8/485 , A61B8/486 , A61B8/488 , A61B8/5223 , A61B8/5246 , A61B8/5276 , G01S7/52022 , G01S7/52036 , G01S15/8915 , G06T7/12 , G06T2207/10132 , G06T2207/20036 , G06T2207/20152 , G06T2207/30101
Abstract: Ultrasound-based acoustic streaming for deciding whether material is fluid is dependent upon any one or more of a variety of criteria. Examples are displacement, speed (230), temporal or spatial flow variance, progressive decorrelation, slope or straightness of accumulated signal to background comparisons over time, and relative displacement to adjacent soft tissue. Echogenicity-based area identification is combinable with the above movement characteristic detection in the deciding. Fluid pool identification is performable from the area-limited acoustic streaming testing and ultrasound attenuation readings. Candidates from among the areas (210) are screenable based on specific shapes or bodily organs detected. Natural flow can be excluded from streaming detection by identification of blood vessels (206). Processing for each FAST ultrasound view (202), or for the entire procedure, is performable automatically, without need for user intervention or with user intervention to identify suspected areas.
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Patent Agency Ranking
公开(公告)号：US09773325B2
公开(公告)日：2017-09-26
申请号：US14677007
申请日：2015-04-02
Applicant: Toshiba Medical Systems Corporation
Inventor： Costas Plakas , Marco Razeto
CPC classification number: G06T11/003 , A61B8/085 , A61B8/5207 , A61B8/5223 , G06F19/00 , G06T7/11 , G06T2207/10132 , G06T2207/20156 , G06T2207/30004 , G06T2207/30024 , G06T2207/30242
Abstract: A medical imaging data processing apparatus comprises a setting circuitry configured to set a plurality of seeds at different locations in medical image data, a processing circuitry configured to select at least one seed from among the plurality of seeds and expand the at least one selected seed, and a region identifying circuitry configured to identify at least one target region based on a result of the expansion.
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公开(公告)号：US20170265946A1
公开(公告)日：2017-09-21
申请号：US15102885
申请日：2014-11-27
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： BHARAT RAMACHANDRAN , NERIMAN NICOLETTA KAHYA
CPC classification number: A61B34/20 , A61B1/00013 , A61B1/00147 , A61B8/085 , A61B8/4254 , A61B34/30 , A61B2034/2061 , A61B2034/2063 , A61B2034/301 , A61B2090/364 , A61B2090/378
Abstract: A shape sensing system includes a plurality of shape sensing enabled medical devices (118) each having at least one fiber (122). The system is preferably a system for shape sensed robotic ultrasound comprising an endoscope, an ultrasound probe, a medical device and a robot. An optical sensing module (130) is configured to receive optical signals from the at least one optical fiber and interpret the optical signals to provide shape sensing data for each of the plurality of shape sensing enabled medical devices. A registration module (134) is configured to register the plurality of shape sensing enabled medical devices together using the shape sensing data.
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公开(公告)号：US20170258453A1
公开(公告)日：2017-09-14
申请号：US15265175
申请日：2016-09-14
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Satoshi TAKAYAMA , Taeko URANO , Kenji NAKAMURA
CPC classification number: A61B8/5261 , A61B5/0059 , A61B5/0091 , A61B5/14542 , A61B5/14551 , A61B8/0825 , A61B8/085 , A61B8/14 , A61B8/4416 , A61B8/488
Abstract: According to one embodiment, an ultrasound diagnostic apparatus comprises processing circuitry. The processing circuitry sets one of wavelengths of a plurality of light sources as a reference wavelength, normalize an intensity of light having a wavelength other than the reference wavelength, which is detected by a pair of each light irradiation unit and each optical detector, with an intensity of light having the reference wavelength, calculate a first value for each pair by nonlinear enhancement correction of a normalized light intensity, calculate a second value for the each pair by nonlinear reduction correction of an intensity of light having the reference wavelength detected by the each pair, and calculate an evaluation value based on a value obtained by multiplication of the first value and the second value for the each pair.
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公开(公告)号：US20170258438A1
公开(公告)日：2017-09-14
申请号：US15448187
申请日：2017-03-02
Applicant: Toshiba Medical Systems Corporation
Inventor： Yuko KANAYAMA
CPC classification number: A61B8/085 , A61B5/055 , A61B8/14 , A61B8/463 , A61B8/485 , A61B8/488 , A61B8/5207
Abstract: According to one embodiment, a medical diagnostic apparatus includes processing circuitry and display circuitry. The processing circuitry estimates a position of a structure in a subject based on data obtained by scanning with respect to the subject and analyzes tissue characterization in the subject. The display circuitry displays an analysis result of the tissue characterization obtained by the processing circuitry with respect to a plurality of positions in the subject except for the estimated structure position.
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公开(公告)号：US20170245829A1
公开(公告)日：2017-08-31
申请号：US15457795
申请日：2017-03-13
Applicant: Volcano Corporation
Inventor： Anuja Nair
CPC classification number: A61B8/085 , A61B8/0891 , A61B8/12 , A61B8/445 , A61B8/463 , A61B8/5215 , A61B17/22 , A61B18/1492 , A61B2017/22094 , A61B2018/0041 , A61B2018/00577 , A61B2018/00982
Abstract: Disclosed herein is a system and method for characterizing adventitial tissue. In one aspect, a system and method is disclosed that characterizes tissue types within the adventitial tissue including nerve bundles and blood vessels. In a further aspect, the adventitia is imaged and characterized to provide guidance for crossing lesions within an occluded vessel.
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