Sensor Provides Control for Noninvasive Disc Procedure Surgical options to treat Degenerative Disc Disease�the erosion of invertebral discs�are relatively limited. Operations such as spinal fusions can be very painful and require a lengthy recovery period. However, a minimally invasive procedure that employs sensor technology may alleviate pain without the discomfort of major surgery. MTS Systems Corp., Sensors Div. (Cary,
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Cold Packs
Cold packs, also called ice packs or gel packs, are enclosed sacs of ice or refrigerant used to maintain temperature of a surface or packaged item.
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Rupture discs and burst discs are designed to open and relieve overpressure, high temperature, or vacuum conditions at a predetermined differential pressure or specific temperature. They may be thermally or mechanically actuated.
Culverts
Culverts are devices used to allow flow of water beneath roads and access points were passage is necessary.
Media Duplication Services
Duplication service providers duplicate CDs, DVDs and tape media from master copies for large scale distribution.
Coagulation Equipment
Coagulation equipment is used to promote the destabilization and initial aggregation (flocculation) of finely divided, suspended solids by the application of a magnetic field, the addition of a coagulant, or a biological process.

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Topics of Interest

A surgical tool for injecting polymer into vertebrae discs relies on a magnetostrictive sensor for absolute position feedback. Visible in the upper right-hand corner of the Disc Dynamics surgical tool...

A miniature, high precision hexapod with 6 DOF is used for surgical guidance assistance in spinal surgery. The bone-mounted system, named SpineAssist, will accurately guide the surgeon for maximized...

Magnetorestrictive Technology Improves Control in Disk Arthroplasty Treatment A small sensor is useful for high-volume products with constrained space After initial versions of a surgical tool for...

Biomedical engineers are refining the bone screws and other mechanical devices used in spinal fusion. A two-level spinal fusion adds bone grafts (yellow) between three adjacent vertebrae. Three...

Biomedical engineers are refining the bone screws and other mechanical devices used in spinal fusion. A two-level spinal fusion adds bone grafts (yellow) between three adjacent vertebrae. Three...