Complete Urinary Tract Imaging in One Scanning Session

A new urology workstation's new dynamic flat detector technology allows the urologist to cover the entire urinary tract--kidney, ureter, bladder (KUB)--with only one single exposure with superior image quality.

Siemens Healthcare (Erlangen, Germany) recently announced U.S. Food and Drug Administration (FDA) clearance for the Uroskop Omnia, its new multifunctional workstation for urology. With its curved X-ray column, Uroskop Omnia provides unrestricted patient access from all tablesides. The integrated HD (high definition) VideoManager provides various interfaces. For example, HD endoscopy or ultrasound equipment can be connected easily to display images side-by-side with X-ray or fluoroscopy.

With the new workstation, Siemens extends its product range in the high-end market for X-ray-based urology tables. The system allows a variety of clinical applications, such as transurethral and percutaneous urologic interventions, urologic diagnostics, and even gastroenterologic cases. "With the new Uroskip Omnia, you see more in one image,” said Gerhard Schmiedel, vice president, special systems, Siemens Healthcare. "The system comprises our finest components--from dynamic flat detector technology with a large field-of-view, an intelligent design, and an interface for comprehensive connectivity--combined to bring a whole new experience of urology and patient care.”

With Uroskop Omnia and its 43 cm x 43 cm flat detector, it is no longer necessary to acquire and read two images to cover the complete KUB area. Due to the large field-of-view, it is possible to receive a KUB image with just one single exposure. Compared with standard image intensifier systems, this means reduced examination time and reduced dose for the patient.

In addition, the system's resolution of more than 2,800 x 2,800 pixels exceeds that of standard image intensifier systems. The high-resolution images enable the physician to zoom in without any quality loss and to see the fine details, which increases diagnostic confidence. Uroskip Omnia also allows for digital RAD images, reducing costs since no cassettes are needed.

Another advantage is the intelligent design. The curved X-ray column offers free patient access from all four sides, which is unique in the market. Regardless of the type of examination, the urologist does not have to reposition his patient, and the anesthesiologist can always stay in place. This is very helpful, for example, in case of lateral percutaneous interventions, saves costs for room equipment and infrastructure as there is no need to have a mobile anesthesia workplace. The curved X-ray column also allows for a highly ergonomic position for the MTRA when positioning patients, as it relieves stress from the back. Moreover, the intelligent system design allows lowering the table further to facilitate easier and ergonomic patient transfer.

The HD VideoManager provides various interfaces and features to facilitate working with the system. The physician can connect the high definition (HD) endoscopy or ultrasound device or a picture archiving and communications system (PACS) viewer to display images side-by-side with X-ray or fluoroscopy. What's more, the VideoManager offers additional output for extra monitors, for example to additional ceiling boom-mounted monitors. Displaying the same images as the system's monitor, this extra monitor can be used for teaching or presentation purposes. HD endoscopy and ultrasound images can be stored together with X-ray images in one patient file as Digital Imaging and Communications in Medicine (DICOM) images due to HD EndoStore. It takes only one click to send all images as a bundled package to the PACS.

The workshop offers an optional, colorful MoodLight element, based on light-emitting diode (LED) technology. Creating a relaxing atmosphere, it helps soothe patients and reduce fears and anxiety. The user can select individual colors or smooth color transitions.

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