Shearn
James Gower Johnson Shearn, Warkshire GB
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20090043252 | INFUSION APPARATUS - In a peristaltic medical infusion pump unit, comprising a peristaltic assembly and a counter surface or anvil facing said peristaltic assembly and provided by the inner surface of a door ( | 02-12-2009 |
James Gower Johnson Shearn, Bidford-On-Avon GB
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20120156073 | INFUSION APPARATUS - In a peristaltic medical infusion pump unit, comprising a peristaltic assembly and a counter surface or anvil facing said peristaltic assembly and provided by the inner surface of a door pivotally mounted on a housing of the unit, the door is readily non-destructively removable and replaceable. In use of the peristaltic pump unit, a flexible resilient tube forming part of a medical fluid delivery line is extended between the peristaltic assembly and the counter surface or anvil provided by the door. The medical fluid delivery line has first and second color coded fittings spaced therealong upstream and downstream of the peristaltic assembly and the region of the housing of the pump unit across which the infusion line is extended is provided, correspondingly spaced above and below the peristaltic assembly with correspondingly color coded support means for these fittings. | 06-21-2012 |
Kenneth Mathew Shearn, Maple Valley, WA US
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20090152274 | TANK ASSEMBLY - A storage device for retaining fluids is provided. The storage device includes a first container for retaining a first fluid, wherein the first container has a first end and a second end. The storage device further includes a first end container for retaining a second fluid, wherein the first end container is generally annular in shape and is at least partially received within a portion of the first end of the first container. | 06-18-2009 |
Michael Shearn, San Antonio, TX US
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20110020960 | METHOD FOR FABRICATING MICRO AND NANOSTRUCTURES IN A MATERIAL - A method to determine minimum etch mask dosage or thickness as a function of etch depth or maximum etch depth as a function of etch mask implantation dosage or thickness, for fabricating structures in or on a substrate through etch masking via addition or removal of a masking material and subsequent etching. | 01-27-2011 |
20120264237 | METHODS FOR DESIGNING, FABRICATING, AND PREDICTING SHAPE FORMATIONS IN A MATERIAL - A method for designing, fabricating, and predicting a desired structure in and/or on a host material through defining etch masks and etching the host material is provided. The desired structure can be micro- or nanoscale structures, such as suspended nanowires and corresponding supporting pillars, and can be defined one layer at a time. Arbitrary desired structures can also be defined and obtained through etching. Further, given the desired structure, a starting structure can be predicted where etching of the starting structure yields the desired structure. | 10-18-2012 |
Michael J. Shearn, San Antonio, TX US
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20140085420 | PROGRAMMABLE SPECTRAL SOURCE AND DESIGN TOOL FOR 3D IMAGING USING COMPLEMENTARY BANDPASS FILTERS - An endoscopic illumination system for illuminating a subject for stereoscopic image capture, the illumination system includes a light source which outputs multi-spectral light; first and second light paths configured to transmit the multi-spectral light; and a digital mirror array (DMA) which receives the multi-spectral light and directs the multi-spectral light to a selected one of the first and second light paths. A controller controls the DMA to direct the multi-spectral light to the selected light path in accordance with a time-multiplexing scheme; and/or first and second complementary multiband bandpass filters (CMBF). The first CMBF may be situated in the first light path and the second CMBF may be situated in the second light path, where the first and second CMBFs filter the multi-spectral light incident thereupon to output filtered light. | 03-27-2014 |