Abstract: Each of seven shown and described embodiments of anti choking implements serves for both self-rescue and assisted rescue. A trekking staff embodiment (14) includes a thrust pad pack (16) supportable by a length-adjustable trekking staff (18) having an anti shock feature (22). The thrust pad pack is comprised of a series of nested selectable thrust pads (34, 36, and 38) differing in size and height relative to each other to suit the size and stature of a choking victim. Each thrust pad includes bilaterally adjustable elastomeric protuberances for abdominal thrusting bilaterally to avoid or minimize collateral compression of organs in the middle of the chest. Three table model embodiments (21, 100, and 150) are designed for use on household furniture. Among the table models is an embodiment having a pack (102) of detachably connected thrust pads (104, 106, and 108) differing in size and height.

Abstract: Embodiments shown and described include drivers (11, 50) for power-driving an otherwise manual dental implement (12, 33, 46, 48, 38, 44) of the type including an implement handle attached to a dental hygienic head. One of the drivers (11) comprises a socket (26) defining an entrance (29) for detachably receiving an implement handle within the socket. The socket includes an elongate elastic constrictor (34, 41) positioned to surround the implement handle when the latter is inserted into the socket for holding the dental implement. A motor-powered device (16) connected to the socket is arranged for power-driving the dental implement to facilitate oral hygiene.

Abstract: A high-speed automatic dental flosser (10) includes a detachably connected flossing attachment (12) having a pair of flossing tines (46) and (48) for supporting a movable floss span (47) to floss teeth, a floss supply spool (15) for continuously supplying fresh floss spans, and a floss take-up spool (17) includes a built-in floss gripper. A power driver (14) includes a dual-shaft geared motor (20) having an anterior drive shaft (22) drivingly connectable to the take-up spool and a posterior drive shaft (24) for drivingly rotating an eccentrically supported weight (40) to oscillate the floss span. An electric momentary switch (28) actuates the motor energized by a power cell (26). A built-in floss-cutter (29) is provided for cutting off used floss. An alternative flossing attachment (12B) includes an alternative floss gripper built into a take-up spool (39). Additional flossing attachments (12C) and (12D) are included.

Abstract: An embodiment of a dental flosser (10) includes a power driver (12) drivingly connectable to a flossing attachment (11). The flossing attachment includes a movably supported floss span (24) coming from a floss supply (26). A take-up spool (64) is positioned proximate to a floss-supporting tine (16) for winding used floss while fresh floss continually replaces the floss span. A cam (68) on the spool engages the tine to reciprocate the floss span for interdental cleaning. A brushing attachment (72) includes a resilient disk-shaped lingual brush (75) on a shaft (74). Opposite the lingual brush on the shaft is a resilient cup-shaped buccal brush (84). A spring (83) is positioned to urge the buccal brush to slide toward the lingual brush to engage and clean user teeth between the brushes. A brush lock (77) enables the brushes to be held apart for rinsing and air drying.