<p>A <strong>Puncture Cannula Needle</strong> is a medical device designed for making precise punctures in tissues during various procedures, typically for the insertion of fluids, medications, or other medical interventions. The cannula has a sharp, hollow needle that allows for the easy penetration of the skin or other tissue layers, creating an access point for further treatment. This type of needle is commonly used in injections, biopsies, or the placement of tubes or catheters for drainage or infusion. The puncture cannula is designed to minimize trauma to surrounding tissues, with some models featuring a beveled edge or rounded tip to facilitate smooth insertion. It is often used in diagnostic and therapeutic procedures such as lumbar punctures, joint injections, or in anesthesia for epidural or spinal access. The cannula is typically available in various sizes and lengths to suit specific clinical requirements.</p>

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