Surgical Blades Stainless Steel Size 21 – Box of 100

Surgical Blades Size 21 – Professional Large-Curved Precision

The clinical standard for deep-field dissection and broad skin incisions. Surgical Blades Size 21 are high-performance cutting instruments meticulously engineered with a substantial, curved "belly" profile. Characterized by a long, sweeping cutting edge and a broad tip, these blades act as a mechanical necessity for surgeons who require smooth, deep incisions in heavy tissue or larger operative sites. This specific geometry is optimized for procedures requiring consistent downward pressure, ensuring a clean, linear incision with a single, controlled pass.

Key Features for Professional Surgical Performance

• Broad Curved "Belly" Profile: The Size 21 blade features a large surface area with a pronounced curvature. This design provides a longer cutting edge than smaller standard blades, allowing for more efficient dissection of dense tissue layers.
• Standard #4 Handle Fitment: Engineered for a rock-solid, vibration-free attachment to the #4 Surgical Knife Handle series (including #4L and #6). This robust interface provides the structural stability and leverage required for high-tension orthopedic and abdominal procedures.
• Premium Stainless Steel Forging: Forged from high-tensile medical steel that maintains its "razor-honed" integrity under significant mechanical load. The material offers superior resistance to corrosion and ensures consistent performance during prolonged surgical cases.
• Precision-Ground Tapered Edge: Each blade is micro-honed to a precision taper, minimizing the resistance encountered during tissue penetration. This results in reduced tissue "drag," leading to cleaner wound margins and improved post-operative outcomes.
• Convenient Bulk Clinical Pack: Supplied in a box of 100 individually foil-wrapped units. This ensures a dependable, sterile supply for busy hospitals, outpatient surgical centers, and high-volume veterinary practices.
• Individually Gamma-Sterilized: Manufactured to exceed international medical standards, every blade is individually sterilized and sealed, ensuring total aseptic integrity and patient safety for every procedure.

Detailed Product Description

The Size 21 Surgical Blade represents a pinnacle of general-purpose surgical ergonomics, designed to solve the problem of "ragged" incisions in heavy tissue. In major procedures—such as abdominal laparotomies, orthopedic joint exposures, or large-animal veterinary surgery—the primary goal is to gain rapid and clean access. The large belly of the Size 21 allows the surgeon to utilize a broad range of motion, providing a level of control and speed essential for major surgery.

At its core, the blade is built for professional durability. The stainless steel composition is specifically chosen for its ability to maintain a sharp edge even when cutting through tough dermal layers or fibrous fascia. This mechanical reliability is essential for reducing tissue trauma, which is critical for achieving optimal cosmetic and functional results.

Built to exceed the rigorous standards of modern clinical environments, these blades offer a dependable, single-use solution that eliminates the risks associated with cross-contamination or instrument degradation. They are a foundational tool for surgical teams who prioritize efficiency, safety, and precision in their operative kits.

Specifications & Clinical Applications

Feature Details

Material High-Grade Stainless Steel

Blade Size #21 (Large Curved)

Handle Compatibility #4 Standard Handle Series

Quantity 100 Blades per Box

Sterility Individually Sterile (Gamma Radiated)

Primary Use Cases:

• General Surgery: Ideal for large skin incisions and opening the abdominal wall.
• Orthopedic Surgery: Dissecting through thick muscle bellies and fascia.
• Trauma Surgery: Rapid tissue access for emergency exploration or hemorrhage control.
• Veterinary Medicine: A staple for large animal procedures requiring deep-tissue dissection.
• Major Soft Tissue Procedures: Used in oncology and reconstructive surgery for broad tissue management.

Why Professionals Choose Size 21 Blades?

• Efficient High-Tension Cutting: Broad blade profile handles heavy tissue with ease.
• Exceptional Fitment Stability: Fits perfectly onto the heavy-duty #4 handle for a secure grip.
• Reduced Tissue Trauma: Precision-ground edges minimize mechanical resistance.
• Sterile Clinical Readiness: Box of 100 sterile units ensures the OR is always prepared.

FAQ Section

Q: Which handles are compatible with Size 21 blades?

A: Size 21 blades use the larger fitment standard. They are compatible with the #4, #4L, and #6 handles. They are not compatible with the smaller #3 handle series.

Q: What is the difference between a Size 21 and a Size 20 blade?

A: Both fit the #4 handle and feature a curved belly. The Size 21 generally has a slightly more pronounced curvature and a broader tip than the Size 20, making it preferred for even deeper or longer incisions.

Q: Are these blades reusable?

A: No. These are designed as single-use sterile instruments. Reusing surgical blades can lead to infection, cross-contamination, and poor cutting performance due to edge dulling.

Q: Can these blades be used for micro-surgery?

A: No. Due to their large size, they are intended for major incisions. For micro-surgery or fine dissection, smaller blades such as Size 15 or 11 (used on a #3 handle) are recommended.

Q: How should I dispose of used Size 21 blades?

A: All surgical blades must be disposed of in a puncture-resistant medical sharps container immediately after use, according to standard biohazard safety protocols.