Pill dispenser

• US 4,674,651 A
• Filed: 11/15/1985
• Issued: 06/23/1987
• Est. Priority Date: 11/15/1985
• Status: Expired due to Fees

• Current Assignee: Donald Scidmore, Fred A. Scidmore, Mamie Scidmore
• Original Assignee: Donald Scidmore, Fred A. Scidmore, Mamie Scidmore
• Inventors: Scidmore, Donald, Scidmore, Mamie, Scidmore, Fred A.
• Primary Examiner(s): Marmor, Charles A.
• Application Number:
  US06/799,353
• Time in Patent Office: 585 Days
• Field of Search: 221/2-3, 221/5, 221/9, 221/12, 221/15, 221/82, 221/83, 221/155, 221/281
• US Class Current: 221/3
• CPC Class Codes: A61J 7/0445 for preventing drug dispensing during a predetermined time period
• CPC Class Codes: A61J 7/0481 working on a schedule basis

Abstract

An apparatus for dispensing pills wherein a rotating annular element includes a number of compartments for receiving pills. When a compartment is above an opening in the base, the pills fall into a chute and are dispensed. A pin is associated with each compartment and is placed in an activated position when pills are loaded into the compartment. When the compartment is above the dispensing opening, a pin engages a microswitch which activates audio and visual alarms. The alarms are deactivated by depressing a shut-off switch which operates a delay-type relay. A trapdoor is rotatably mounted beneath the dispensing opening and is operated by the lid of the apparatus so that in the loading position, the dispensing opening is locked.

Claims

1. A dispenser comprising

(a) a base,

(b) compartment means forming a plurality of compartments and mounted on said base for rotation with respect to said base, wherein said compartments are open at their tops and bottoms, the lower surface of said compartment means being adjacent a surface of said base to close the bottoms of at least one said compartment,

(c) clock means for driving said compartment means in rotation,

(d) chute means for dispensing contents of said compartments, ssid chute means being beneath an opening in said surface of said base, said opening being located with respect to said compartment means to be aligned with a single said compartment for any selected rotational position of said compartment means,

(e) alarm means comprising pin means associated with each of said compartments, switch means, and sensible means, said pin means being carried by said compartment means and having first and second selectable positions, said pin engaging said switch means for a said selected rotational position of said compartment means when in said first position and not engaging said switch means when in said second position, and said sensible means being activated by said switch means,

(f) cover means attached to said base for covering an upper surface of said compartment means, said cover means having an opening for allowing access to a selected one of said compartments, said opening in said cover means being aligned with said opening in said surface of said base, and wherein said pin means comprises an elongate element attached at an upper end to an eccentric cam and having a lower end for engaging said switch means for a selected position of said cam.

2. A dispenser according to claim 1 wherein said eccentric cam includes flag means for visually indicating the orientation of said eccentric cam.

3. A dispenser according to claim 1 further comprising clutch means connecting said clock means and said compartment means.

4. A dispenser comprising

(a) a base,

(b) compartment means forming a plurality of compartments and mounted on said base for rotation with respect to said base, wherein said compartments are open at their tops and bottoms, the lower surface of said compartment means being adjacent a surface of said base to close the bottoms of at least one said compartment,

(c) clock means for driving said compartment means in rotation,

(d) chute means for dispensing contents of said compartments, said chute means being beneath an opening in said surface of said base, said opening being located with respect to said compartment means to be aligned with a single said compartment for any selected rotational position of said compartment means,

(e) alarm means comprising pin means associated with each of said compartments, switch means, and sensible means, said pin means being carried by said compartment means and having first and second selectable positions, said pin engaging said switch means for a said selected rotational position of said compartment means when in said first position and not engaging said switch means when in said second position, and sensible means being activated by said switch means, and

(f) lid means for enclosing said compartment means, door means for selectively covering said opening in said surface of said base, and means connecting said lid means and said door means such that said door means cover said opening in said surface of said base when said lid means is in a position exposing said compartment means.