4.5mm Malleolar screw (1.075mm pinch)
4.5mm Malleolar screw (1.075mm pinch)

4.5mm Malleolar screw (1.075mm pinch)

Price 9 USD ($)/ Piece

MOQ : 1 Piece

4.5mm Malleolar screw (1.075mm pinch) Specification

  • Shelf Life
  • 5 Years
  • Usage Type
  • Single-use (Implantable)
  • Accuracy
  • Precision-machined to <0.01mm tolerance
  • Features
  • Self-tapping; Cannulated option available; High torsional strength
  • Instruments Type
  • Bone Screw
  • Function
  • Bone fixation in surgical procedures
  • Storage Instructions
  • Store in a dry, sterile environment
  • Measurement Range
  • Thread pitch 1.075mm; Core diameter 4.5mm
  • Equipment Type
  • Orthopedic Implant Screw
  • Material
  • Stainless Steel / Titanium
  • Condition
  • New
  • Technology
  • Machined Precision Screw
  • Portable
  • Yes
  • Wall Mounted
  • No
  • Operating Type
  • Manual
  • Use
  • Fixation of Malleolar Fractures
  • Dimension (L*W*H)
  • Length varies (typically 45-75mm); Core diameter: 4.5mm; Pinch (thread pitch): 1.075mm
  • Weight
  • Approx 10-20g
  • Color
  • Metallic Silver
  • Radiopacity
  • Fully radiopaque for imaging
  • Corrosion Resistance
  • Yes
  • Packaging Type
  • Blister sterile pack
  • Thread Type
  • Cortical
  • Head Type
  • Hexagonal/Slotted
  • Sterilization Method
  • Gamma Radiation/ETO
  • Surface Finish
  • Polished/Passivated
  • Slot Design
  • Single slot/drive for secure placement
  • CE Marked
  • Yes
  • Reusable
  • No
  • Intended For
  • Distal and lateral malleolus fixation
  • Torque Resistance
  • High (specific to alloy grade)
 
 

About 4.5mm Malleolar screw (1.075mm pinch)

The 4.5mm Malleolar Screw with 1.075mm pinch is widely used in trauma orthopedic procedures for the fixation of malleolar and small bone fractures. Its precise threading provides strong purchase in cancellous bone, while the pinch design ensures secure engagement and compression. Advin Health Care manufactures this screw under stringent quality standards, ensuring biocompatibility, durability, and high surgical reliability. With its robust design and accurate dimensions, the screw supports proper alignment, effective healing, and improved patient outcomes in ankle fracture treatments.

Advanced Features:

  • 4.5mm diameter designed for malleolar and small bone fixation

  • 1.075mm pinch for secure bone engagement and compression

  • High-quality stainless steel construction for durability and corrosion resistance

  • Provides reliable fixation in trauma orthopedic ankle surgeries



Precision Engineering for Reliable Fixation

Machined to a precision tolerance of less than 0.01mm, the 4.5mm Malleolar screw ensures an optimal fit for bone fixation in surgical procedures. Its high torque resistance and single-slot design allow for secure, straightforward placement by orthopedic surgeons, reducing implantation time and enhancing procedural outcomes.


Sterile, Safe, and Ready for Use

Each screw is supplied in a fully sterile blister pack, treated via gamma radiation or ETO sterilization for patient safety. With a 5-year shelf life and strict manufacturing standards, users are assured of optimal performance and minimal infection risk for every implant.


Versatile Application and Imaging Support

Perfect for both distal and lateral malleolus fractures, the screws fully radiopaque construction facilitates easy visualization during intraoperative imaging. Stainless steel and titanium options provide corrosion resistance and compatibility with various patient needs, ensuring robust, lasting fixation.

FAQs of 4.5mm Malleolar screw (1.075mm pinch):


Q: How is the 4.5mm Malleolar screw used during orthopedic procedures?

A: The screw is manually inserted into the distal or lateral malleolus during surgery using compatible instrumentation. Its self-tapping, single-slot design aids in secure fixation of bone fragments, supporting effective fracture healing.

Q: What materials are available for this screw, and why are they chosen?

A: This screw is manufactured from either medical-grade stainless steel or titanium. Both materials offer excellent biocompatibility, high strength, and superior corrosion resistance, making them ideal for orthopedic implants.

Q: When should the 4.5mm Malleolar screw be used?

A: It is specifically intended for fixation in cases of distal and lateral malleolus fractures, as determined necessary by a qualified surgeon during trauma or reconstructive procedures.

Q: Where should this screw be stored before use?

A: The screw must be kept in its original sterile blister packaging and stored in a dry, sterile environment to maintain sterility and prevent contamination or damage.

Q: What are the benefits of the screws fully radiopaque design?

A: Being fully radiopaque ensures the screw can be clearly visualized under X-ray or fluoroscopic imaging, assisting surgeons in accurate intraoperative placement and postoperative assessment.

Q: How does the slot and head design aid secure placement?

A: The hexagonal/slotted single-slot design offers secure engagement with surgical drivers, allowing precise torque transfer and reducing the risk of stripping or slipping during placement.

Q: What process ensures the screws sterility and safety for implantation?

A: Each screw is sterilized using either gamma radiation or ethylene oxide (ETO), then sealed in a sterile blister pack, ensuring it meets stringent CE safety and sterility requirements for implantable medical devices.

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