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Point-of-care testing (POCT), also called near-patient testing or bedside testing, ... For example, various kinds of urine test strips have been available for decades
An analyte is a substance, chemical or biological, that is being analyzed using a certain instrument. While point-of-care testing is the quantification of one analyte from one in vitro (e.g., blood, plasma or urine) sample, multiplexed point-of-care testing is the simultaneous on-site quantification of various analytes from a single sample. [2]
Proof of concept testing of oil cleanup equipment. Proof of concept (POC or PoC), also known as proof of principle, is a realization of a certain idea, method or principle in order to demonstrate its feasibility, [1] or viability, [2] or a demonstration in principle with the aim of verifying that some concept or theory has practical potential.
Truenat is a chip-based, point-of-care, rapid molecular test for diagnosis of infectious diseases. The technology is based on the Taqman RTPCR (Real Time Reverse Transcription Polymerase Chain Reaction) chemistry which can be performed on the portable, battery operated Truelab Real Time micro PCR platform.
POC: postoperative care products of conception Plan of Care POCT Point-Of-Care testing [5] POD: postoperative days POEMS: POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, myeloma protein and skin changes) POLST: Physician Orders for Life-Sustaining Treatment: poly: polymorphonuclear cells, that is, neutrophils PONV: postoperative ...
Some methods of testing involve collecting saliva using an absorbent pad, applying a chemical solution, and monitoring for color change to indicate a positive or negative result. This method is commonly used as a point-of-care (POC) technique to screen for HIV. However, using absorbent pads and chemical solutions could very easily skew the ...
Flow-through tests or immunoconcentration assays [1] are a type of diagnostic assay that allows users to test for the presence of a biomarker, usually a specific antibody, in a sample such as blood. They are a type of point of care test, designed to be used by a healthcare provider at patient contact.
Rapid strep test kit. A rapid diagnostic test (RDT) is a medical diagnostic test that is quick and easy to perform. RDTs are suitable for preliminary or emergency medical screening and for use in medical facilities with limited resources. They also allow point-of-care testing in primary care for things that formerly only a laboratory test could ...