| 摘要 |
PCT No. PCT/SE94/00636 Sec. 371 Date Dec. 20, 1995 Sec. 102(e) Date Dec. 20, 1995 PCT Filed Jun. 23, 1994 PCT Pub. No. WO95/00071 PCT Pub. Date Jan. 5, 1995The present invention provides a method of diagnosing damaged intervertebral disks by measuring pressure in a plurality of disks and comparing the different pressures to ascertain the damaged disk. Another method provides for localising a damaged intervertebral disk by measuring pressure in a first disk suspected to be damaged, and measuring the pressure in disks surrounding the suspected disk, comparing the different pressures and diagnosing the damaged disk or simultaneously registering how vertebrae move relative to one another.
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