Mid and high end veterinary ultrasound machines invariably come with Colour Doppler and Pulsed Wave (PW) Doppler. They frequently come with Continuous Wave Doppler capability as well, although this is usually
The main components of an ultrasound probe are all encased within its physical housing. As well as being shaped into a tool that you can comfortably hold in your hand,
Choosing your first ultrasound machine can be quite overwhelming. There is now so much choice, with prices ranging from hundreds through to thousands of pounds, all claiming to offer the
‘Dynamic range’ is a control on professional ultrasound machines and refers to the range in amplitude (strength) between the strongest and weakest echoes detected by the transducer. The dynamic range of an
Ultrasound currently enjoys an impeccable safety record, but it’s worth remembering that this is due to the responsible practices of professionals over the many years of the technology’s development. The
The uterus is comprised of three main layers – the perimetrium, myometrium and endometrium. The perimetrium is a thin membrane which secretes lubricating fluids. The myometrium consists of smooth muscle
The Animal Ultrasound Association was established to improve the standard of ultrasound imaging for animals in the United Kingdom and, eventually, beyond. This was largely in response to the experiences
This page is a continuation of the discussion on Tissue Specific Imaging. Accurate measurement of fat depth and muscle thickness is very important in certain applications. If the speed of
The Scan Pad is a basic black and white portable ultrasound system, but is equipped with a wide range of functions and the ability to customise its operation for more
Sonographer Yvette Lovis and I scanned recently some cows at the Museum of Kent Life, having scanned their sheep in 2015. Afterwards, they asked us if we’d check their pigs
Once upon a time, M-mode was cutting edge technology. It represented a huge leap forward from a single A-mode line, which showed only the distance of the reflector from the
This article follows on from a (ultimately rather heated!) discussion in our Facebook group. Both our beginners’ and AUA-members-only groups are forums where scanners-in-training and established scanning professionals, respectively, can
Ultrasound – and particularly portable ultrasound – is transforming the world. It’s arguably the most rapidly evolving imaging technology we have. The observation that it is becoming more and more affordable and
Larger vet hospitals are beginning to look into the potentials of portable ultrasound as a screening tool, in the hands of their non-specialist vets or even their vet nurses. For
The pancreas is rarely seen during a pregnancy scan, but can occasionally be seen incidentally. Its purpose is to product insulin and glucagon to regulate blood sugar levels, and enzymes to
A huge proportion of individuals looking for a canine or feline pregnancy scanning service for the first time will use the internet to find a local scanner. Being listed on
Once you sign up to the Animal Ultrasound Association, you will receive your membership card within two weeks. This will display your unique membership number, which allows people to verify you
The AUA has its own dedicated Facebook group, for advanced pregnancy scanners. People who are learning animal ultrasound scanning for the first time will often join the VIS Facebook group, designed
The Animal Ultrasound Association is registered as a Community Interest Company (CIC), and as such, our members often participate in voluntary work in their local communities. In addition, Wildlife Aid
Modern research on the accuracy of gestational age calculations for goats is scarce, but one paper from 2011 compares three different methods in Saanen goats. In this research by Abdelghafar
Ultrasound is one of the most rapidly evolving technologies in the world of human and veterinary medicine. What began as a diagnostic imaging modality only, began to be adapted for therapeutic
What does a pregnancy scan entail? Most scanners are able to scan in a variety of positions, so that your animal can stand or be held during her scan, depending on how she is most
In the past decade, 3D/4D ultrasound has evolved beyond being a mere concept or gimmick, to the point at which it can now deliver useful images. A number of private human
The following video tutorial shows how to: Log into your account Set up or edit your profile – this is very important, as it’s how future clients will find you
Prostate scanning for the purpose of diagnosis or treatment can only be performed by a veterinarian. However, a number of experienced scanners do check their own animals (never take the
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