BD Quincke Spinal Needle 22G x 2.5\ (0.7 mm x 63 mm) Black Hub Box of 25
Becton Dickinson
Medical device – spinal (lumbar puncture) needleQuincke cutting-tip spinal needle with stylet
Certifications
- CE Marked sterile single Use medical device (classification typically Class IIa for invasive short Term spinal needles, depending on jurisdiction).
- Manufactured under an ISO 13485 Compliant quality management system for medical devices.
- Non Pyrogenic and latex Free, meeting relevant biocompatibility standards (ISO 10993 series) for invasive devices.
- Designed and tested in accordance with applicable standards for spinal needles and puncture devices, including requirements for needle strength, sharpness and hub integrity.
- CE Marked sterile single Use medical device (classification typically Class IIa for invasive short Term spinal needles, depending on jurisdiction).
- Manufactured under an ISO 13485 Compliant quality management system for medical devices.
- Non Pyrogenic and latex Free, meeting relevant biocompatibility standards (ISO 10993 series) for invasive devices.
- Designed and tested in accordance with applicable standards for spinal needles and puncture devices, including requirements for needle strength, sharpness and hub integrity.
Quincke cutting-tip spinal needle with stylet
Description
The BD Quincke Spinal Needle 22G x 2.5\ (0.7 mm x 63 mm), black hub, is a sterile, single-use spinal (lumbar puncture) needle with a Quincke cutting bevel designed for spinal anaesthesia and diagnostic lumbar puncture procedures. It incorporates a unique key/slot arrangement between the stylet and cannula hubs to help ensure correct bevel orientation, and a specially designed obturator/stylet that minimises the “biopsy” effect and reduces tissue coring during dural puncture. The translucent window hub allows visualisation of cerebrospinal fluid (CSF) once the subarachnoid space is reached, confirming proper needle placement. The needle is unsiliconised to avoid introducing silicone into the spinal fluid, yet manufactured to provide smooth, controlled penetration. The device is latex-free and supplied as a box of 25 needles for professional use in operating theatres, anaesthesia, pain management and neurology settings.
Bnefits
- Quincke cutting bevel spinal needle designed for precise dural puncture and reliable CSF access in spinal anaesthesia and lumbar puncture.
- Unique key/slot arrangement of stylet and cannula hubs assists in maintaining correct bevel orientation relative to patient anatomy.
- Specially designed obturator/stylet minimises the “biopsy” effect and reduces tissue coring when advancing through tissues.
- Translucent window hub allows clear visualisation of cerebrospinal fluid (CSF) to confirm entry into the subarachnoid space.
- Smooth, unsiliconised needle shaft provides controlled penetration without the risk of introducing silicone into spinal fluid.
- 22G x 2.5" (0.7 mm x 63 mm) size provides a balance between CSF flow rate and minimising post-dural puncture headache risk, suitable for many adult spinal procedures where a shorter needle is indicated.
- Black colour-coded hub allows quick identification of the 22G spinal needle according to international gauge colour conventions.
- Sterile, non-pyrogenic, single-use needle helps reduce infection risk and cross-contamination.
- Made from high-quality stainless steel for strength, sharpness retention and consistent performance.
Indications
- Spinal (subarachnoid) anaesthesia for surgical and obstetric procedures when a 22G Quincke needle and 2.5" length are clinically appropriate.
- Diagnostic lumbar puncture for collection of cerebrospinal fluid (CSF) for laboratory analysis.
- Therapeutic lumbar puncture procedures where CSF removal or intrathecal medication administration is required.
- Use in adult or paediatric patients where a 63 mm (2.5") spinal needle length is suitable for the patient’s anatomy and clinical requirement.
- Spinal access in anaesthesia, pain management, neurology and emergency medicine when a Quincke cutting-tip needle is preferred.
Composition
- Cannula: stainless steel spinal needle, 22G (0.7 mm outer diameter) x 2.5" (63 mm) length, with Quincke cutting bevel tip.
- Stylet/obturator: fitted stylet designed to match the Quincke bevel and minimise tissue coring, with key/slot engagement in the hub.
- Hub: black, translucent polypropylene hub with window for CSF visualisation and keyed slot interface for stylet orientation.
- Material properties: sterile, non-pyrogenic, latex-free; BPA-, DEHP- and PVC-free according to BD spinal needle specifications for this range.
- Sterilisation method: ethylene oxide (EO) sterilised single-use device.
Formulation
- Sterile, single-use spinal needle with Quincke cutting bevel, 22G x 2.5" (0.7 mm x 63 mm), stainless steel cannula, black translucent polypropylene hub with key/slot stylet interface, fitted stylet obturator, unsiliconised shaft, non-pyrogenic and latex-free.
Packaging
- Box of 25 BD Quincke Spinal Needles, 22G x 2.5", black hub.
- Each needle supplied individually in a sterile peel-open blister or pouch to maintain sterility until point of use.
- Outer carton labelled with product name, gauge and length (22G x 2.5" / 0.7 mm x 63 mm), reference/SKU 405074, quantity (25), sterilisation method (EO), lot number, expiry date and regulatory symbols.
- Case-level packaging available from manufacturer/distributors (typically 4 boxes per case – 100 needles) for institutional purchasing.
Usage
- Verify that the BD Quincke Spinal Needle 22G x 2.5" is appropriate for the patient and intended procedure, considering patient size, anatomy and clinical guidelines.
- Check the sterile packaging for integrity and expiry date; do not use if damaged or expired.
- Prepare the patient and lumbar puncture site according to aseptic technique and institutional protocols (including positioning, skin preparation and draping).
- Don sterile gloves and open the sterile pack; grasp the needle by the hub, ensuring the stylet is fully seated and bevel orientation is correctly aligned using the key/slot arrangement.
- Insert the spinal needle through the prepared site using appropriate anatomical landmarks and angulation, advancing slowly while maintaining control and avoiding excessive force.
- Periodically remove the stylet slightly or fully, as per clinical practice, to check for CSF flow once the needle is believed to be in the subarachnoid space; use the translucent window hub to confirm CSF appearance.
- Once CSF is obtained and correct placement confirmed, connect a manometer or collection tube, or administer intrathecal medication as per the procedure protocol.
- At the end of the procedure, replace the stylet before withdrawing the needle, withdraw the needle carefully, and apply dressing or pressure as required.
- Dispose of the used needle immediately into an appropriate sharps container; do not recap or attempt to straighten or reuse the needle.
- Follow all relevant national, local and institutional guidelines for spinal procedures, infection prevention and sharps safety.
Contraindications
- Do not use for procedures other than spinal (lumbar) puncture or spinal anaesthesia without appropriate clinical justification.
- Contraindicated in patients with known hypersensitivity or allergy to stainless steel or any component of the device.
- Relative or absolute contraindications to lumbar puncture/spinal anaesthesia (e.g. raised intracranial pressure due to mass lesion, severe coagulopathy, local infection at puncture site, certain spinal deformities) must be assessed according to clinical guidelines; in such cases, the procedure may be inappropriate regardless of needle type.
- Do not use if the sterile packaging is damaged, opened or has been previously compromised.
- Single-use device – do not reuse or resterilise; reuse may lead to infection, loss of needle integrity or tip dulling.
Adverse Effects
- Post-dural puncture headache (PDPH), the incidence of which is influenced by needle size, bevel design, patient factors and procedural technique.
- Local back pain, bleeding or bruising at the puncture site.
- Infection (e.g. meningitis, epidural abscess) if aseptic technique is not strictly followed.
- Neurological complications such as nerve root irritation, radicular pain or, rarely, more serious neurological injury.
- Haematoma formation in the spinal canal, particularly in patients with coagulation abnormalities.
- Allergic or sensitivity reactions to device materials are rare but possible.
- Technical complications including dry tap (no CSF return), traumatic tap (blood-stained CSF) or difficulty advancing the needle related to anatomical or technique factors.
Storage Conditions
- Store in a clean, dry area at controlled room temperature, away from excessive heat, cold and direct sunlight.
- Keep in original packaging until point of use to maintain sterility and protect the needle from physical damage.
- Avoid crushing, bending or kinking of packaging that could result in needle deformation.
- Do not use beyond the expiry date indicated on the packaging.
- Store in accordance with institutional policies for sterile single-use invasive medical devices, out of reach of unauthorised persons.
