| 摘要 |
PCT No. PCT/GB92/01498 Sec. 371 Date May 3, 1994 Sec. 102(e) Date May 3, 1994 PCT Filed Aug. 13, 1992 PCT Pub. No. WO93/04638 PCT Pub. Date Mar. 18, 1993The invention includes a finger protector comprising a tube-like portion with a closed end, the wall of the tube being formed of at least one elongate strip of a material which strongly resists penetration by a needle and which is in helical configuration. The strip is of such cross section that adjacent edges of adjacent turns of the helix or helices interlock to prevent the turns separating axially but allowing a limited amount of axial movement such that, when worn on a finger, the finger may be bent to a limited extent without adjacent turns separating. |
