Abstract: Disclosed herein are system, method, and computer program product embodiments for linking a point of care (POC) testing media and a test result form using image analysis. In some embodiments, a server receives an image of a diagnostic test result form and a POC diagnostic testing media. The server confirms that the diagnostic test result form and the POC diagnostic testing media are positioned in a predetermined position such that the patient's information and the patient identifier are visible in the image. Furthermore, the server verifies that the diagnostic test result form and the POC diagnostic testing media correspond to the patient. The server extracts the form ID and one or more values on the diagnostic test result form from the image. The server transmits the patient information, the patient identifier, the form ID, and the one or more values to a client device.

Abstract: A sludge drying bed for effective separation or decanting of water from sludge and the storage of treated sludge comprising of a sloping floor (6,7) to drain the water towards the sluice door (2) located in the front wall, two side-walls and a valve controlled filler inlet pipe (9) at the back wall where the sludge enters the bed. The sludge drying bed is covered by an openable pitched roof utilising a breathable, waterproof, black membrane as roof material for ventilation, heat absorption and surface water runoff. The sluice door (2) contains alternating plates to facilitate the filling of the sludge drying beds and the decanting of the water at multiple levels within the sludge, with a sump (3) located at the front wall to facilitate the efficient removal of the dried sludge from the beds. A telescopic handle, sludge drying bed cleaning tool is provided to facilitate the cleaning and maintenance of the sludge drying bed. The sludge drying beds are modular in design.