| 主权项 |
1. A cassette for packing at least one disposable object, comprising:
an annular receptacle including an inner annular wall delimiting a central opening of the annular receptacle, an outer annular wall, a bottom horizontal wall at a bottom end of the cassette, and a volume receiving an elongated tube of flexible material radially outward of the inner annular wall and radially inward of the outer annular wall, the annular receptacle including a clearance defined by a portion of the inner annular wall extending obliquely upward from a junction with the bottom horizontal wall, said portion of the inner annular wall joining with an upright portion of the inner annular wall whereby the clearance opens into the central opening; a length of the elongated tube of flexible material disposed in an accumulated condition in the volume of the annular receptacle; and an annular opening at an upper end of the annular receptacle for dispensing the tubing such that the elongated tube extends through the central opening of the annular receptacle to receive disposable objects in an end of the elongated tube, wherein at least a portion of the volume of the annular receptacle is located radially outward of and side by side with at least a portion of the clearance such that at least a portion of the elongated tube of flexible material is disposed in the accumulated condition in said portion of the annular receptacle. |
