4.0mm Locking Screw

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4.0mm Locking Screw Specification

Shelf Life
5 Years

Storage Instructions
Store in dry and sterile conditions

Usage Type
Medical/Surgical

Function
Bone Fixation

Accuracy
Precision Machined

Measurement Range
Diameter: 4.0mm, Lengths: 10mm to 50mm

Features
Self-tapping, Threaded, High Corrosion Resistance, Biocompatible

Instruments Type
Orthopedic Implant

Equipment Type
Locking Screw

Material
Stainless Steel / Titanium

Condition
New

Technology
CNC Machined

Portable
Yes

Wall Mounted
No

Real-Time Operation
No

Noise Level
Silent

Operating Type
Manual

Use
Orthopedic Fixation

Dimension (L*W*H)
Length: Variable, Diameter: 4.0mm

Weight
Lightweight (depends on length)

Color
Silver

Torque Resistance
High

Application
Fracture Fixation of Small and Long Bones

Packaging
Individually packed in sterile pouch

Compliance
ISO 13485, CE Marked

Sterilization
EO/Gamma Sterilized or Non-Sterile

Thread Type
Full Thread

Head Type
Hexagonal or Star

About 4.0mm Locking Screw

The 4.0mm Locking Screw is specifically designed for use with locking plate systems to achieve strong and stable fixation in trauma cases. Its design ensures that the screw locks firmly into the plate, creating an angularly stable construct that improves surgical outcomes. Advin Health Care manufactures this screw with precision and high-quality materials, ensuring strength and safety in orthopedic procedures. It is an essential component in modern fracture management, supporting both stability and patient recovery.

Advanced Features:

Provides secure locking with plates for stable fixation
Helps prevent loosening during fracture healing
High-quality construction for surgical reliability
Widely used in orthopedic trauma management

Precision and Strength for Orthopedic Fixation

Engineered through advanced CNC machining, the 4.0mm Locking Screw ensures high accuracy and torque resistance, making it a reliable choice for bone fracture fixation in small and long bones. The self-tapping and fully threaded design simplifies surgical application, while the titanium or stainless steel options guarantee both biocompatibility and excellent corrosion resistance. This product meets global standards for safety and performance, supporting a wide spectrum of orthopedic needs.

Safe Packaging and Long Shelf Life

Each screw is individually packed in a sterile pouch, secured by either EO or Gamma sterilization. This careful packaging maintains product safety and sterility up to five years when stored in dry, sterile conditions. Medical professionals can depend on the products consistent quality and convenience, whether used immediately or stored for future use.

FAQs of 4.0mm Locking Screw:

Q: How is the 4.0mm Locking Screw applied during surgical procedures?

A: The 4.0mm Locking Screw is manually inserted by orthopedic surgeons using compatible instruments. Its self-tapping, fully threaded design allows for efficient penetration and fixation into bone, reducing the need for pilot drilling in many cases.

Q: What are the advantages of using a hexagonal or star head design?

A: Both hexagonal and star head options provide secure driver engagement, enhancing control during insertion and removal. This reduces the risk of stripping, ensures precise screw placement, and accommodates different surgeon preferences and tool compatibility.

Q: When should the 4.0mm Locking Screw be used in medical practices?

A: These screws are recommended for fracture fixation of small and long bones, such as in trauma, reconstructive, or elective orthopedic surgeries. Their compatibility with a wide range of bone plates and fixation systems extends their clinical utility.

Q: Where are these locking screws manufactured and can they be exported?

A: Manufactured in India by certified exporters, manufacturers, suppliers, and traders, the screws comply with ISO 13485 and CE marking requirements, enabling global distribution to medical institutions and surgical centers.

Q: What is the process for ensuring and maintaining sterility of the product?

A: Sterility is achieved through either EO or Gamma sterilization and maintained by individually sealing each screw in sterile pouches. Screws should be stored in dry, sterile conditions as indicated, preserving sterility up to the 5-year shelf life.

Q: What benefits do CNC machining and material choice offer?

A: CNC machining delivers consistent precision for proper screw fit and function. Titanium and stainless steel materials provide strength, lightweight handling, and high biocompatibility along with superior corrosion resistance, minimizing the risk of postoperative complications.

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