| 摘要 |
A framework for enabling traction to be applied to a patient comprises a main elongate structure (12) supporting a pulley (15), and at least one leg structure (10) foldably connected to the main structure. Preferably, the main structure includes a foldable second leg portion (123), and a pulley support section (122) of the main structure is slidably located, in order to permit adjustment of the location of the pulley. An further support member (20) may be provided, removably attachable to the leg structure (10), for supporting bed covers.
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