Pneumatic Tube Technology Can Help in Eliminating Pre-analytical Errors and Enhance Care Quality

The importance of good run-through during a pre-analytical part of a hospital’s lab analysis cannot be ignored. Accurate results are mandatory for making treatment decision, which depends on the practice prior patient’s blood samples reach the lab as much as after it goes through the analysis process within the lab. If there is a little failure in adhering to protocol of handling and transporting the blood specimen to the lab then results can be invalidated.

In general, blood analysis results are urgently needed for critical patients in emergency room, intensive care setting or surgery room. Medical facilities are looking for ways to decrease the TAT or turnaround time to enhance patient care. Visit to get an idea of how TAT can be enhanced.

What is turnaround time [TAT]?

There is a demand or unrelenting pressure on the clinical staff to offer more care and reduce hospital stay length allowing patients early discharge. Speedy evaluation and analysis of critical patients admitted in emergency departments allow high patient involvement. Quick lab results are crucial for patient survival in emergency rooms.

Emergency room ambiance is high-pressure in a hospital, so the practice at the lab may fall a little because timeline is of great importance. The clinicians may sacrifice analytical quality to some degree for speedy service. TAT is universally approved way to express lab service’s aptness.

For clinicians the most real definition is the gap between time test requested by doctor and time test result is made available to that doctor. This TAT definition includes the pre-analytical part of testing process, which means time taken for transporting samples to the lab.

According to a study this challenging TAT can be achieved if the hospital lab is centralized and blood specimen is transported to it through the pneumatic tube system [PTS]. Healthcare professionals recognize the impact pre-analytical test errors can increase the risk for hemolysis.

How does the hospital pneumatic tube network works?

Hospital ambiance is dynamic, operated by speedy personnel with key focus on patient care and treatment. So, the tube transportation system needs to be quick, safe, and reliable.

  • The PTS includes a grid of tubes, which are linked to several transfer and receiving stations.
  • Several carriers are accessible at these stations for the medical staff to send and receive blood samples safely, accurately, and without any noise.
  • The transfer and receiving stations are strategically positioned within the hospital like the surgery room, lab, pharmacy, workstation or clinic.
  • The PTS is totally automated. It uses air for transporting the carrier upwards, downwards and even sideways in seconds.
  • It saves the personnel valuable time of transporting bloodbags to the operation theater thus the risk of blood material contamination reduces. The blood bag is placed in the carrier and transported with just a few clicks of buttons.

Pre-analytical error risk can be reduced by implementing process automation anywhere possible. Technology even helps to improve care quality and reduce healthcare costs. However, staff training is also equally crucial to improve quality.

Leave a Reply

Your email address will not be published. Required fields are marked *