System and method for extracting prescription information and instructions from a label

Abstract

Systems and methods for extraction of prescription information from a medicine bottle are provided. Relevant prescription information and instructions are extracted by imaging or scanning the surface of the medicine bottle, along with spoken instructions based on the extracted information/instructions, are stored in a medicine bottle with an attachment or a storage device. A database of prescription labels used by various pharmacies is used to detect and parse text from the assembled image made of the several scans or images of the bottle.

Claims

1. A system for extracting prescription information from a medicine bottle, the system comprising: a platform that supports and rotates the medicine bottle; a mirror that reflects an outer surface of the medicine bottle as the medicine bottle is rotated; an imaging device that captures a plurality of snapshots of the reflected outer surface of the medicine bottle as the medicine bottle is rotated; a microprocessor that: assembles the captured plurality of snapshots into a single image; detects text in the assembled single image, and parses the detected text to identify a patient name and a medication name; a keypad used to enter a digital pharmacy code for a dispensing pharmacy of the medicine bottle; and a microphone that records an audio reading of information to be associated with the medicine bottle.

2. The system of claim 1, further comprising storage that stores a plurality of recorded audio messages.

3. The system of claim 1, further comprising a database that stores information regarding a plurality of dispensing pharmacies label templates, wherein a selected template is used to parse the text detected in the assembled single image.

4. The system of claim 1, wherein the prescription information is selected from the group consisting of prescription number, the patient name, medication information, medication name, dose, quantity, frequency, side effects, warnings, and directions.

5. The system of claim 1, further comprising an attachment sensing and programming device.

6. The system of claim 1, further comprising memory that stores prescription information as text or audio on an medicine bottle attachment.

7. The system of claim 1, further comprising an illumination source.

8. The system of claim 7, wherein the illumination source is an light-emitting diode (LED).

9. The system of claim 3, wherein the selected template specifies where to find the patient name and the medication name.

10. A method for extracting prescription information from a medicine bottle, the method comprising: rotating the medicine bottle on a platform; reflecting an outer surface of the medicine bottle in a mirror as the medicine bottle is rotated; capturing a plurality of snapshots of the reflected outer surface of the medicine bottle as the medicine bottle is rotated; and executing instructions stored in memory, wherein execution of instructions by a microprocessor: assembles the captured plurality of snapshots into a single image; detects text in the assembled single image, and parses the detected text to identify a patient name and a medication name.

11. The method of claim 10, wherein parsing the detected text is based on a selected template that specifies where to find the patient name and the medicine name.

12. The system of claim 1, wherein the captured plurality of snapshots are of multiple different portions on multiple different sides of the outer surface of the medicine bottle, and wherein the single image assembled by the microprocessor from the plurality of captured snapshots is a combination of the different portions on the different sides.

13. The system of claim 12, wherein the multiple different portions on the multiple different sides constitute an entirety of the outer surface of the medicine bottle.

14. The system of claim 3, wherein the microprocessor further decodes the parsed text based on one of the label templates.

15. The system of claim 14, wherein the label template specifies where each label component is located within the label template, each label component corresponding to a different type of information.

Description

DESCRIPTION OF FIGURE

(1) FIG. 1 depicts one embodiment of the system for prescription information extraction from a medicine bottle

(2) 1: medicine bottle 2: Label or imprint of the prescription information and instructions. 3: Rotating platform to rotate the medicine bottle to enable scanning the entire surface of the medicine bottle. 4: A stepper or a servo motor to rotate the medicine bottle. 5: An imaging or a scanning device controlled by the microprocessor [6]. 6: Microprocessor to control, capture and process captured information. 7: A database of templates of the prescription labels or imprints of various pharmacies. 8: One embodiment of the attachment sensing and programming device. 9: Keypad to enter pharmacy code. 10: Microphone. 11: slippage attachment, a small attachment that prevents slippage of the bottle when the platform under it rotates.