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A system for non-invasive preclinical ultrasound imaging

University Of Reading Published 12 Oct 2022 Find a Tender

key details

Statuscomplete
Category (CPV) 38400000 +1 more
RegionSouth East
Procedurelimited
OCIDocds-h6vhtk-03749c

Award

SupplierValueDateStatus
FUJIFILM Visualsonics Inc. · · active

description

For the purchase of a system for non-invasive preclinical ultrasound imaging. A single system is to be purchased that will permit visualisation of all of the following preclinical models:

Mouse embryos and zebrafish at resolutions down to 30 µm using an ultra-high frequency transducer (up to 71 MHz).
Mouse hearts and the vasculature in genetic and drug-induced models of disease at 30 µm resolution using a transducer of 30-40 MHz with a frame rate capable of imaging heart rates of up to 750 beats per minute. ECG-gating is also required for 3D reconstruction of the heart.
Rat hearts and the vasculature in genetic and drug-induced models of disease (as detailed above for mice) using a transducer of ~29 MHz.
Mouse or rat brains (requiring a lower frequency transducer of ~22 MHz).

Additional capability is required for upgrading for imaging of pig hearts and the vasculature (requires low frequency transducers of 4-10 MHz) and for photoacoustic imaging.

The system must have the following provision:

Integrated physiology traces for small animals, including display of ECG, respiration waveform, and body temperature.
Capability for capturing B-mode and M-mode images, and for analysis of the images to provide data on cardiac and vascular function and dimensions in the above preclinical models (including strain and speckle-tracking).
Capability for Power Doppler, Pulsed-Wave Doppler, Pulsed-Wave tissue Doppler and colour Doppler for assessment of blood flow.
Capability for contrast imaging.

The University has published this VEAT notice and intends to award a contract to FUJIFILM Visualsonics Inc. following the expiry of 10 full calendar days after the expiry of this notice.

notice history

2 notices published against this procurement.

PublishedTypeRegimeNotice
11 Oct 2022 Voluntary ex-ante transparency (F15) Earlier regulations 028507-2022
12 Oct 2022 Corrigendum (F14) Earlier regulations 028752-2022

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