Medical ultrasonic cauterization and cutting device and method

    公开(公告)号:US09980742B2

    公开(公告)日:2018-05-29

    申请号:US14971329

    申请日:2015-12-16

    申请人: Syntheon, LLC

    IPC分类号: A61B17/32 A61B17/285

    CPC分类号: A61B17/320092 A61B17/285

    摘要: An ultrasonic surgical instrument includes a shaft, a first jaw having a proximal end at the distal end of the shaft, a second jaw and an ultrasonic waveguide. The first jaw has an internal trough running through the proximal end of the first jaw and a surface on either side of the trough. The second jaw has a surface facing the surface of the first jaw. The waveguide extends beyond the shaft and slidably engages the trough and has a blade with a tissue compressing surface upwardly sloping proximally from a distal end thereof the blade and having an upper portion and a substantially horizontal top surface portion at the upper portion. The tissue compressing surface and/or the top surface portion forms a cutting surface. When the jaws compress tissue therebetween, the blade slides within the trough to further compress and cut the compressed tissue as the blade moves distally.

    Method and device for determining a critical angle of an excitation light beam

    公开(公告)号:US09958319B2

    公开(公告)日:2018-05-01

    申请号:US13857610

    申请日:2013-04-05

    发明人: Robin Zur Nieden

    IPC分类号: G01N21/64 G01J1/58 G02B21/16

    摘要: A method for determining a critical angle of total reflection based upon images captured at different angles of incidence of a light beam includes illuminating a sample with an excitation light beam, capturing images of at least part of the sample at a plurality of different angles of incidence of the excitation light beam, and determining a critical angle of total reflection at an interface of the sample based upon analysis of the images. An apparatus for determining a critical angle of total reflection at an interface of a sample includes a light source arrangement to illuminate a sample with an angle of incidence, an image capturing arrangement to capture an image of the sample, and a processing arrangement to determine the critical angle of total reflection at an interface of the sample on the basis of an analysis of images captured at a plurality of different angles of incidence.

    Fog bonding device and method thereof

    公开(公告)号:US09893032B2

    公开(公告)日:2018-02-13

    申请号:US15009871

    申请日:2016-01-29

    发明人: Young Hwan Park

    摘要: A bonding device and bonding method for bonding an FPC film on a display panel through an anisotropic conductor attached to the display panel, the device including a panel supporting unit configured to support the display panel; a heating and pressurizing unit disposed on an upper area of the panel supporting unit and configured to pressurize and heat a compression area of the FPC film placed on an upper part of the anisotropic conductor towards the display panel, a film supporting unit disposed adjacent the panel supporting unit and configured to support the FPC film, and a film pre-heating unit provided in the film supporting unit and configured to pre-heat the FPC film.

    Digital X-ray detector
    7.
    发明授权

    公开(公告)号:US09817132B2

    公开(公告)日:2017-11-14

    申请号:US14701085

    申请日:2015-04-30

    IPC分类号: G01T1/20 H01L27/146

    摘要: A digital x-ray detector comprises a substrate, gate and data lines on the substrate to have the lines intersect each other to form a pixel domain, a thin film transistor within the pixel domain and adjacent to a portion where the gate and data lines intersect each other, the thin film transistor including gate, source, and drain electrodes and an active layer, a PIN diode within the pixel domain and including a lower electrode connected to the source electrode of the thin film transistor, a PIN layer on the lower electrode, and an upper electrode on the PIN layer, a bias line connected to the upper electrode of the PIN diode, and a scintillator disposed above the PIN diode. An aperture hole is formed on a plate surface of the upper electrode to transmit a visible ray from the scintillator directly towards the PIN layer.

    Trailer hitch lighted display with integral step

    公开(公告)号:US09805632B2

    公开(公告)日:2017-10-31

    申请号:US13007596

    申请日:2011-01-14

    IPC分类号: G09F21/00 G09F21/04

    CPC分类号: G09F21/04

    摘要: A lighted display for mounting upon a vehicle having a trailer hitch receiver. The lighted display includes an elongated base member with a trailer hitch mount affixed midway along the base member. The base member also incorporates a horizontal step plate extending outward from upper edge of the base member allowing easier access to the rear of the vehicle. The base member is configured to receive multiple lighting elements within an elongated vertical channel. The lighting elements are connected to a trailer wiring plug which is configured to engage the vehicles trailer wiring connector. A message board is positioned within the vertical channel of the base member. The message board is made of a semi-translucent material which allows a portion of the light from the lighting elements to pass. The message board is partially masked with an opaque material, the unmasked portions forming the desired message for display. Upon illumination of the vehicle driving lights, one or more of the lighting elements are illuminated at the low light intensity level. Upon illumination of the vehicle brake light, one or more of the lighting elements are illuminated at the high light intensity level. And upon illumination of the vehicle turn signal light one or more of the lighting elements are illuminated at the high light intensity level in coordination with and on the corresponding side of the vehicle as the vehicle turn signal light.