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Enclosures

Device Enclosures

For 50 plus years, Integer has been manufacturing complex medical stamped components and reshaping high-tech metals to extremely precise specifications for active implantable devices. These precision-stamped components include shields for implantable medical devices, as well as casings for batteries and capacitors that go inside these devices.

Integer offers vertically integrated shield sub-assembly and assembly value-aid services through our ISO 13485 certified sites. Our state-of-the-art facilities deliver high-quality, efficient, turnkey manufacturing and assembly capabilities.

Integer develops and manufactures custom shallow-drawn enclosures for its customers’ capacitors, implantable pacemakers, defibrillators, neurostimulators, bone-growth stimulators, cochlear devices, drug pumps and other implantable medical devices. Our device enclosures are usually made of titanium and are used to hermetically house and protect the implantable devices’ critical electronics from the rest of a patient’s body. Integer also manufactures a variety of stamped IPG components including brackets, anchors, and clips.

shallow drawn
Materials
  • Titanium (wide range of grades)
  • Aluminum

Integer develops and manufactures custom deep-drawn enclosures for its customers’ battery cases, device enclosures, and electronic housings. These parts are typically made of stainless steel, aluminum or titanium.

Materials
  • Titanium (wide range of grades)
  • Stainless steel (304, 304L, 420)
  • Aluminum
  • Deep and shallow drawing—reshaping the sheet metal using a forming die (mold) and a mechanical punch (reference DIN 8584-3)
  • Multiple draws via stage tooling, progressive dies, and transfer systems
  • Trimming—removing any excess metal and finishing the component to its exact final height
  • Piercing—creating a hole in the metal Notching—making a partial hole or other shape in the metal
  • Cleaning—removing organic and inorganic residues from the metal
  • Heat Treating – removing stresses in material post processing