| 摘要 |
Support member for use in a waste disposal device includes a frame and a length of tubing having a closed or closeable front end and a rear end. The rear end of the tubing is fixed or otherwise attached to the frame. The tubing has a wider cross-sectional area at a portion proximate the front end than at a portion fixed to the frame. The frame and the tubing may be designed for a single use. |
