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Medical: Special Devices

Sharps | Needles | Hex Drivers | Nitinol Components

Needles and Surgical Blades.

     Needles and Surgical Blades

We use our MDP® proprietary advanced grinding technology to develop unique solutions for grinding extremely sharp edges on needles and other incision components as well as producing complex features on hexalobe drivers and nitinol components. For example, cutting/piercing edges typically are produced with a 0.05 Ra µ burr-free surface finish from a single grinding pass eliminating additional polishing or edge treatments and reducing manufacturing costs. Our technology enables us to complete key product transfers and launches of critical device components while offering design engineers different manufacturing options as compared to traditional manufacturing methods.

Complex Hexalobe Driver.

     Complex hexalobe driver

Other Applications Include:

  • Trocars
  • Biopsy/ Coring Punches
  • Surgical Blades
  • Cannula
  • Needles
  • K-Wires

 

 

 

Grinding Threads in Nitinol.

     Nitinol K-Wire showing burr-free threads        with a pitch of 0.25mm (101 threads per        inch)