BD Quincke Needle (23G x 3.50 in) (0.64mm x 90mm) 1's
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The Becton Dickinson (BD) Quincke Needle is a sterile, single-use spinal needle intended for medical procedures such as lumbar puncture for spinal anesthesia or diagnostic purposes. Made from stainless steel, this 23G x 3.50-inch needle is designed for precision and reliability. Its Quincke tip features a sharp, cutting bevel for clean entry. The design includes a translucent hub for visualization of cerebrospinal fluid (CSF) and a fitted stylet to reduce tissue coring during insertion.
Quincke Bevel Tip: Features a sharp, short cutting point designed for a precise and atraumatic dural puncture. Translucent Window Hub: The clear hub allows for easy visualization of cerebrospinal fluid (CSF), which aids in confirming correct needle placement. Fitted Stylet: The needle includes a stylet designed to minimize the coring of tissue during insertion. Key/Slot Arrangement: The hub and stylet have a key/slot configuration that helps in orienting the needle bevel correctly during procedures. Sterile and Single-Use: Each needle is individually packaged, sterilized with Ethylene Oxide (EO), and intended for single use to ensure patient safety.
Q: What are the primary applications for this BD Quincke Needle?
A: This needle is intended for use by medical professionals in procedures such as spinal anesthesia and diagnostic lumbar punctures to collect cerebrospinal fluid (CSF) or administer medication.
Q: What do the dimensions 23G and 3.50 inches signify?
A: The '23G' refers to the needle's gauge or diameter (approximately 0.64mm), and '3.50 inches' indicates its length (90mm), which allows for sufficient reach in spinal procedures.
Q: What is the purpose of the Quincke bevel tip?
A: The Quincke bevel features a sharp, cutting-edge tip designed to puncture the dura mater cleanly, which can facilitate easier insertion and may help minimize post-dural puncture headaches.
Q: Is this a single-use, sterile product?
A: Yes, this spinal needle is supplied as a sterile product in its packaging and is intended for single use only to prevent cross-contamination and ensure patient safety.
Q: What is the function of the translucent hub?
A: The translucent hub allows for the clear visualization of cerebrospinal fluid (CSF) flashback, which helps the clinician confirm correct needle placement within the subarachnoid space.
The needle is designed for use in spinal anesthesia and diagnostic lumbar punctures. Its sharp Quincke tip allows for a clean puncture, which may minimize the risk of post-dural puncture headaches. The translucent hub provides clarity, allowing clinicians to visualize cerebrospinal fluid to aid in accurate placement. A fitted stylet is included to reduce the chance of tissue coring during the procedure. The single-use, sterile design prevents cross-contamination and associated infections.
This device is intended for use by a qualified physician or clinician only. 1. Before use, inspect the package integrity and check the expiration date. Do not use if the package is damaged. 2. Employ standard aseptic technique throughout the procedure. 3. Position the patient appropriately and disinfect the puncture site. 4. Insert the needle slowly and steadily into the subarachnoid space. 5. Withdraw the stylet to check for cerebrospinal fluid (CSF) flow, confirming correct placement. 6. After completing the procedure, withdraw the needle. 7. Dispose of the used needle immediately in a designated sharps container according to local medical waste regulations.
For single-patient use only; do not reuse or re-sterilize to avoid the risk of cross-infection. The device should only be operated by a qualified anesthesiologist or physician. Do not use if the individual packaging is opened or damaged. If the needle becomes bent during the procedure, do not attempt to straighten it for continued use. Improper technique, such as using excessive force, can increase the risk of complications. Always consult a healthcare professional for proper use and if you have any pre-existing medical conditions.
Store in a cool, dry place at room temperature (1°C-35°C), away from direct sunlight and humidity. The product is made of stainless steel and is pyrogen-free and latex-free. This needle has a total shelf life of 5 years. The hub is made from polypropylene and is color-coded deep blue for 23G identification. Dispose of the product in compliance with local regulations for medical waste.
The contents of this website are for informational purposes only and not intended to be a substitute for professional medical advice, diagnosis, or treatment. Please seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition. Do not disregard professional medical advice or delay in seeking it because of something you have read on this website.
