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BD 405188 - Epidural Needle 18G x 3.5", Tuohy Tip, Sterile, Single-Use for Epidural Anesthesia, 50/CS
TheBD 405188 Epidural Needleis asterile, single-use, 18-gauge x 3.5-inch needlefeaturing aTuohy-style curved tip, designed specifically for safe and accurate access to the epidural space. Manufactured byBD (Becton, Dickinson and Company), this needle is engineered for precision, control, and reduced risk of dural puncture during epidural anesthesia or analgesia procedures.
Its high-quality stainless-steel construction provides optimal rigidity and tactile feedback, while the Tuohy bevel facilitates directional catheter placement, making it the trusted choice for anesthesiologists and pain management specialists in labor and surgical settings.

Key Product Features
| CE Mark | Product is CE-marked |
| Hub Color | Pink |
| Hub Type | Luer |
| Hub Material | Polypropylene |
| Needle Gauge | 20 G |
| Needle Gauge (m) | 1.20 mm |
| Needle Length (in.) | 3 1/2 in. |
| Needle Length (m) | 88.90 mm |
| Needle Tip Type | Tuohy Weiss |
| Needle Type | Epidural |
| Total Shelf Life | 1825 |
| Needle Wall Type | Thin wall |
| Type Of Bevel | Regular |
| Sterile | Sterilized product |
| Sterilization Method | EO |
| BPA Free | Not made with BPA |
| DEHP Free | Not made with DEHP |
| Latex Statement | Not made with natural rubber latex |
| PVC Free | Not made with PVC |
| Disposable | Disposable product |
| Single Use | Product is for single use only |
Product Packaging Information
| Packaging Level | Shelfpack | Case | Each |
| Quantity | 25 | 50 | 1 |
| Length | 135.0 mm | 227.0 mm | |
| Width | 43.0 mm | 146.0 mm | |
| Height | 148.0 mm | 166.0 mm | |
| Weight | 102.0 g | 510.0 g | 10.2 g |
Key Benefits:
18G x 3.5" Length: Ideal for epidural access in adult patients across a wide range of body types.
Tuohy Bevel Tip: Curved design minimizes risk of penetrating the dura and allows for guided catheter placement.
Color-Coded Hub (Yellow): Ensures fast identification of gauge size in clinical settings.
Sterile and Single-Use: Prevents cross-contamination and supports infection control.
Rugged Stainless Steel Cannula: Provides durability, consistent insertion feel, and optimal visibility under fluoroscopy.
Latex-Free & DEHP-Free: Reduces allergic reaction risks in sensitive patients.
Compatibility and Applications:
Compatible with:
Epidural catheters and LOR (loss-of-resistance) syringes
Standard spinal and epidural trays
Anesthesia workstations and pain management setups
Common applications include:
Labor and delivery (epidural analgesia for childbirth)
Perioperative anesthesia for orthopedic, abdominal, or urologic surgery
Chronic pain management (e.g., lumbar epidural steroid injections)
Combined spinal-epidural (CSE) procedures
Usage Guidelines:
Use only by trained medical professionals under sterile conditions.
Identify the appropriate insertion site (typically L3L4 or L4L5 interspace).
Advance the needle slowly using LOR technique to identify epidural space.
Insert epidural catheter as indicated; remove needle and secure catheter per protocol.
Immediately discard the needle into a designated sharps container.
Do not reuse or recap.
Certifications, Safety Standards, and Regulatory Approvals:
FDA Clearedfor epidural use in anesthesia and analgesia
CE Markedfor compliance with international medical device standards
Complies withISO 7864for sterile hypodermic needles andISO 9626for steel tubing
Produced in anISO 13485-certifiedmanufacturing environment
Labeled asSterile, Latex-Free, DEHP-Free, and Single-Use Only
These regulatory clearances and quality certifications provide assurance of safe and consistent performance in clinical use.
Comparison with Competitor Products:
Compared to generic and low-cost alternatives, theBD 405188offers:
Precision-engineered Tuohy tipwith optimal bevel angle for safer catheter guidance
Stronger needle wallfor consistent insertion without deflection or bending
Trusted BD manufacturing standards, reducing variability and improving clinician confidence
Excellent compatibilitywith widely used epidural kits and catheters
Lower-quality options may lack consistent rigidity, have poor hub-to-shaft connection, or provide inferior tactile feedbackcompromising procedural safety and effectiveness.
Typical User Profile and Application Scenarios:
Used by:
Anesthesiologists, nurse anesthetists (CRNAs), and interventional pain specialists
OB-GYN and surgical teams
Outpatient pain clinics and hospital anesthesiology departments
Application scenarios:
Epidural labor analgesia for childbirth
Regional anesthesia for major surgery
Interventional pain management procedures
Best Practices for Use and Maintenance:
Always confirm gauge and length before opening the sterile pack.
Follow institutional protocols for patient positioning and sterile technique.
Use slow, controlled advancement and monitor for LOR with air or saline.
Document needle use and insertion depth in patient records.
Dispose immediately after use; never reuse or attempt to clean.
Regulatory and Safety Information:
TheBD 405188needle meets or exceeds all relevantFDA, CE, ISO, andOSHAstandards. It is clearly markedsingle-use, sterile, and latex-free, and should be handled only by trained clinicians under appropriate sterile technique to ensure safe and effective epidural access.
How to Order:
To order theBD 405188 Epidural Needle 18G x 3.5", Tuohy Tip, simply:
Select the quantity needed on the CIA Medical product page
Click Add to Cart and proceed through secure checkout
Forbulk orders, tray customization, or product consultation, please contactCIA Medical at (312) 275-5850or submit your request via the contact form on this page. Our team is ready to assist with dependable supply and product expertise.
BD #405188, Epidural Needle 18G x 3.5", Tuohy Tip, Sterile, Single-Use for Epidural Anesthesia, 10/BX
$90.02 per BOX
BD #405188, Epidural Needle 18G x 3.5", Tuohy Tip, Sterile, Single-Use for Epidural Anesthesia, 10/BX 5BX/CS
$297.08 per CASE
BD #405191, Epidural Needle 17G x 3.5", Weiss Tip, Sterile, Single-Use for Epidural Anesthesia, 50/CS
$297.08 per CASE
BD #405018, Tuohy Epidural Anesthesia Needle 18G x 3.5" Sterile, Precision Needle for Epidural Procedures, 10/BX 50/CA
$307.33 per CASE