System and method for displaying an image stream

• US 7,505,062 B2
• Filed: 02/12/2003
• Issued: 03/17/2009
• Est. Priority Date: 02/12/2002
• Status: Active Grant

• Current Assignee: Given Imaging Limited (Medtronic Plc)
• Original Assignee: Given Imaging Limited (Medtronic Plc)
• Inventors: Davidson, Tal, Schreiber, Reuven
• Primary Examiner(s): Philippe; Gims S
• Application Number:
  US10/364,508
• Publication Number:
  US 20030151661A1
• Time in Patent Office: 2,225 Days
• Field of Search: 348/77, 348/45, 348/46, 348/131, 348/809, 348/564, 348/565, 715/838, 600/424, 600/476, 386/46
• US Class Current: 348/77
• CPC Class Codes: A61B 1/00045 Display arrangement
• CPC Class Codes: A61B 1/0005 combining images e.g. side-by-side, superimposed or tiled
• CPC Class Codes: A61B 1/041 Capsule endoscopes for imaging

Abstract

A system and method may display an image stream, where an original image stream may be divided into two or more subset images streams, each subset image stream being displayed simultaneously or substantially simultaneously. The images may be collected from an ingestible capsule traversing the GI tract.

Claims

1. A method for displaying an image stream obtained from a swallowable capsule, the method comprising:

creating an original image stream from images received from a swallowable capsule;

displaying images from the original image stream across a plurality of consecutive time slots;

wherein in each time slot a set of consecutive images from the original image stream is displayed, each image within the set being displayed at the same time;

wherein the set of consecutive images displayed in each time slot is immediately consecutive, in the original image stream, to the set of consecutive images in the immediately previous time slot;

thereby increasing the rate at which the original image stream can be reviewed without reducing image display time.

2. The method according to claim 1 wherein the set of consecutive images consists of two images.

3. The method according to claim 1 wherein the original image stream is obtained from within a body lumen.

4. The method according to claim 3 wherein the body lumen is in the gastrointestinal tract.

5. The method of claim 1, wherein each image in the set of consecutive images from the original image stream is displayed in a separate viewing area.

6. The method of claim 1, wherein each set of consecutive images consists of two images.

7. The method of claim 1 comprising:

displaying the original image stream; and

switching to displaying images from the original image stream across a plurality of consecutive time slots, wherein in each time slot a set of consecutive images from the original image stream is displayed, each image within the set being displayed at the same time.

8. The method of claim 1 comprising:

displaying an on-screen button to switch between;

displaying the original image stream; and

displaying images from the original image stream across a plurality of consecutive time slots, wherein in each time slot a set of consecutive images from the original image stream is displayed, each image within the set being displayed at the same time.

9. A system for displaying an image stream, the system comprising:

an image storage memory capable of accepting images acquired by a swallowable capsule, the images forming an original image stream; and

an image display controller to display images from the original image stream across a plurality of consecutive time slots;

wherein in each time slot a set of consecutive images from the original image stream is displayed, each image within the set being displayed at the same time;

wherein the set of consecutive images displayed in each time slot is immediately consecutive, in the original image stream, to the set of consecutive images in the immediately previous time slot;

thereby increasing the rate at which the original image stream can be reviewed without reducing image display time.

10. The system according to claim 9 wherein the original image stream is obtained from within a body lumen.

11. The system according to claim 10 wherein the body lumen is in the gastrointestinal tract.

12. The system according to claim 9, wherein each image in the set of consecutive images from the original image stream is displayed in a separate viewing area.

13. The system of claim 9, wherein each set of consecutive images consists of two images.