CBBCT for Breast Imaging System Sample Clauses

CBBCT for Breast Imaging System. The CBBCT system employs a horizontally oriented gantry beneath a subject support table, which incorporates an x-ray tube with a 0.3 mm focal spot at one end and a high-resolution, 40 x 30 cm real-time flat panel detector (FPD) at the opposite end. The extensive detector dynamic range (>16 bit) along with the 3D imaging technique provides up to 30x greater contrast resolution than standard imaging. The system is designed and built in compliance with the national and international safety standards for medical equipment. For a CBBCT scan, the subject lies prone on the support table. The breast of interest is placed through the opening in the table and the breast is positioned in the imaging field. The table sits above a motorized scanning arm carrying an x-ray source and image detector that allows a 360° rotational x-ray sequence in ~10 seconds. To acquire the 10 second, full-volume scan of the breast, the CBBCT gantry rotates 360o around the subject’s breast, acquiring 300 pulsed projection images at ~8 ms each. Acquired image data is sent to a computer to perform 3D reconstruction. Specialized 3D visualization software constructs a three-dimensional model of the breast from the images taken during the rotational x-ray sequence. Once the data is reconstructed, it provides the radiologist with (0.27 mm)3 (standard resolution) cross-sectional slice data displayed in any plane as well as a 3D rendering. The data set can be reconstructed to (0.155 mm)3 with a sharp ramp filter for high resolution volume of interest (especially for calcifications) without having to re-scan the subject. Our previous studies to-date has illustrated the capacity of the non-contrast CBBCT to image the breast without structure overlap and with superior contrast resolution as compared with standard breast imaging. The study results illustrate that the CBBCT system is able to image the entire breast from axillary region to chest wall with clinically acceptable image quality and radiation dose comparable to conventional mammography. Cancers are better visualized as well as defined. In general, it is observed, that cancerous tissues absorb more x-rays than normal tissues, as determined by a higher Hounsfield unit, (CT number or x-ray attenuation coefficient), but the CT number of some benign entities can match that of cancer.
Sample 1
AutoNDA by SimpleDocs

Related to CBBCT for Breast Imaging System

  • Local Interconnection Data Exchange for Billing 7.7.1 There are certain types of calls or types of Interconnection that require exchange of Billing records between the Parties, including, for example, alternate billed and Toll Free Service calls. The Parties agree that all call types must be routed between the networks, accounted for, and settled among the Parties. Certain calls will be handled via the Parties' respective operator service platforms. The Parties agree to utilize, where possible and appropriate, existing accounting and settlement systems to xxxx, exchange records and settle revenue.

  • Encrypt or Encryption As defined in the Health Insurance Portability and Accountability Act of 1996 (HIPAA) Security Rule at 45 CFR 164.304, means the use of an algorithmic process to transform Personally Identifiable Information into an unusable, unreadable, or indecipherable form in which there is a low probability of assigning meaning without use of a confidential process or key.

  • Authorized User Overview and Mini-Bid Process Project Based IT Consulting Services Contracts enable Authorized Users to use a competitive Mini-bid Process to acquire Services on an as-needed basis, for qualified IT Projects. Project Based IT Consulting Services may include, but will not be limited to projects requiring: analysis, data classification, design, development, testing, quality assurance, security and associated training for Information Technology based applications. See section 1.3 Out of Scope Work for a listing of projects expressly excluded from the scope of this Contract. An Authorized User Agreement for Project Based IT Consulting Services will be governed first by the terms and conditions specified in the OGS Centralized Contract and second by terms and conditions added to the Authorized User Statement of Work. Additional terms and conditions shall not conflict with or modify the terms and conditions of the OGS Centralized Contract. NYS Executive Agencies must adhere to all internal processes and approvals including, as required, approval from NYS Office of Information Technology Services. Other Authorized Users must adhere to their own internal processes and approvals. In accordance with Appendix B, section 28, Modification of Contract Terms, an Authorized User may add additional required terms and conditions to this Mini-Bid and resultant Authorized User Agreement only if such terms and conditions (1) are more favorable to the Authorized User and (2) do not conflict with or supersede the OGS Centralized Contract terms and conditions. Examples of additional terms and conditions include: • Expedited delivery timeframe; • Additional incentives, such as discount for expedited payment/Procurement Card use; and • Any additional requirements imposed by the funding source or Federal law.

  • Telemedicine Services This plan covers clinically appropriate telemedicine services when the service is provided via remote access through an on-line service or other interactive audio and video telecommunications system in accordance with R.I. General Law § 27-81-1. Clinically appropriate telemedicine services may be obtained from a network provider, and from our designated telemedicine service provider. When you seek telemedicine services from our designated telemedicine service provider, the amount you pay is listed in the Summary of Medical Benefits. When you receive a covered healthcare service from a network provider via remote access, the amount you pay depends on the covered healthcare service you receive, as indicated in the Summary of Medical Benefits. For information about telemedicine services, our designated telemedicine service provider, and how to access telemedicine services, please visit our website or contact our Customer Service Department.

  • Unbundled Network Terminating Wire (UNTW) 2.8.3.1 UNTW is unshielded twisted copper wiring that is used to extend circuits from an intra-building network cable terminal or from a building entrance terminal to an individual End User’s point of demarcation. It is the final portion of the Loop that in multi-subscriber configurations represents the point at which the network branches out to serve individual subscribers.

  • Data Integrity Contractor shall implement policies and procedures reasonably intended to ensure that Protected Health Information and Personally Identifiable Information in its possession is complete, accurate, and current, to the extent necessary for the Contractor’s intended purposes, and has not been altered or destroyed in an unauthorized manner.

  • Unbundled Voice Loop – SL2 (UVL-SL2 Loops may be 2-wire or 4-wire circuits, shall have remote access test points, and will be designed with a DLR provided to NewPhone. SL2 circuits can be provisioned with loop start, ground start or reverse battery signaling. OC is provided as a standard feature on XX0 Xxxxx. The OC feature will allow NewPhone to coordinate the installation of the Loop with the disconnect of an existing customer’s service and/or number portability service. In these cases, BellSouth will perform the order conversion with standard order coordination at its discretion during normal work hours.

  • Data Encryption Contractor must encrypt all State data at rest and in transit, in compliance with FIPS Publication 140-2 or applicable law, regulation or rule, whichever is a higher standard. All encryption keys must be unique to State data. Contractor will secure and protect all encryption keys to State data. Encryption keys to State data will only be accessed by Contractor as necessary for performance of this Contract.

  • Purchase Order Flip via Ariba Network (AN) The online process allows suppliers to submit invoices via the AN for catalog and non- catalog goods and services. Contractors have the ability to create an invoice directly from their Inbox in their AN account by simply “flipping” the purchase order into an invoice. This option does not require any special software or technical capabilities. For the purposes of this section, the Contractor warrants and represents that it is authorized and empowered to and hereby grants the State and the third-party provider of MFMP the right and license to use, reproduce, transmit, distribute, and publicly display within the system the information outlined above. In addition, the Contractor warrants and represents that it is authorized and empowered to and hereby grants the State and the third-party provider the right and license to reproduce and display within the system the Contractor’s trademarks, system marks, logos, trade dress, or other branding designation that identifies the products made available by the Contractor under the Contract.

  • Availability of Verizon Telecommunications Services 3.1 Verizon will provide a Verizon Telecommunications Service to PCS for resale pursuant to this Attachment where and to the same extent, but only where and to the same extent, that such Verizon Telecommunications Service is provided to Verizon’s Customers.

Time is Money Join Law Insider Premium to draft better contracts faster.