EpiZact
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Why EpiZact is Changing the Standard
When the needle tip enters the epidural space and loss of resistance is detected, EpiZact triggers and automatically stops the forward progress of the needle, aiding the clinician in correctly positioning the needle tip in the epidural space.
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History of Epidurals
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The evolution of epidural devices began in the early 1900s with standard glass and metal syringes to deliver early anesthetics.
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By the 1920s and 30s, the lumbar approach was popularized, and the Loss of Resistance (LOR) technique was introduced using all-glass syringes prized for their low-friction feel.
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The 1970s marked a shift toward disposable plastic LOR syringes, and by the 2010s, clinicians primarily relied on standardized kits.
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Today, the manual technique is evolving again with "smart" devices like EpiZact, which move beyond feel to provide automated precision.
