Medical image processing apparatus, endoscope system and medical image processing system

• US 20080091065A1
• Filed: 10/03/2007
• Published: 04/17/2008
• Est. Priority Date: 10/04/2006
• Status: Abandoned Application

• Current Assignee: Olympus Medical Systems Corporation (Olympus Corporation)
• Original Assignee: Olympus Medical Systems Corporation (Olympus Corporation)
• Inventors: Oshima, Ryu, Imoto, Soichiro, Tamai, Hiroshi, Uchida, Taiji, Uchimura, Sumihiro, Horie, Yuji
• Application Number:
  US11/906,739
• Publication Number:
  US 20080091065A1
• Time in Patent Office: Days
• US Class Current: 600/109
• CPC Class Codes: A61B 1/045 Control thereof
• CPC Class Codes: H04N 19/60 using transform coding
• CPC Class Codes: H04N 19/61 in combination with predictive coding

Abstract

The medical image processing apparatus according to the present invention includes an image compressing unit for compressing a medical image with either a first image compressing method or a second image compressing method; a record direction input setting unit for allocating a first record directing section that is capable of performing a first direction for compressing the medical image with the first image compressing method and a second record directing section that is capable of performing a second direction for compressing the medical image with the second image compressing method; and a controlling unit for outputting the medical image that is compressed with the first image compressing method to an image recording unit in response to detection of the first direction and outputting the medical image that is further compressed with the second image compressing method to the image recording unit in response to detection of the second direction.

Claims

1. Medical image processing apparatus comprising:

an image compressing unit for compressing a medical image according to a subject'"'"'s image taken by an image pickup unit with either a first image compressing method or a second image compressing method different from the first image compressing method;

a record direction input setting unit for allocating a first record directing section that is capable of performing a first record direction for compressing the medical image with the first image compressing method and recording the image and a second record directing section that is capable of performing a second record direction for compressing the medical image with the second image compressing method and recording the image to any of a plurality of keys or switches; and

a controlling unit for outputting the medical image that is compressed with the first image compressing method to an image recording unit in response to detection of performance of the first record direction and outputting the medical image that is compressed with the second image compressing method to the image recording unit in response to detection of performance of the second record direction.

2. The medical image processing apparatus according to claim 1, wherein the second image compressing method employs a compression rate lower than that of the first image compressing method or non-compression.

3. The medical image processing apparatus according to claim 1, further comprising:

a buffer for temporarily recording the medial image compressed with the second image compressing method;

wherein

the controlling unit outputs the image recorded in the buffer to the image recording unit when the controlling unit detects that a predetermined report has given to the medial image processing apparatus.

4. The medical image processing apparatus according to claim 3, further comprising:

a multi image generating unit for generating a multi image, which is capable of list a plurality of images inputted;

wherein

the controlling unit causes the multi image generating unit to generate a multi image based on each image recorded in the buffer and outputs an image selected in the multi image among images recorded in the buffer to the image recording unit when the controlling unit detects that a predetermined report is issued to the medical image processing apparatus.

5. The medical image processing apparatus according to claim 3, wherein

after the medical image processing apparatus is switched on again, the controlling unit outputs the image recorded in the buffer to the image recording unit.

6. The medical image processing apparatus according to claim 3, wherein

the controlling unit outputs the image recorded in the buffer to the image recording unit and then, deletes the image recorded in the buffer.

17. The medical image processing system according to claim 1, wherein

a peripheral device to be connected to the medical image processing apparatus comprises:

a common information storing unit that stores latest setting information of the peripheral device, latest setting information of a peripheral device other than the peripheral device, and date and time information of the date and time when each of the setting information is updated;

a log information storing unit that stores an update history of the setting information of the peripheral device; and

a setting information update controlling unit for updating information stored in the common information storing unit and the log information storing unit each time when setting of the peripheral device is updated;

wherein when the setting information update controlling unit detects that the peripheral devices is rebooted or that the peripheral device is switched on again and if a difference between the date and time of when the setting information of the peripheral device is written and the current date and time shown at a time report unit is within a predetermined period based on the date and time information stored in the common information storing unit, the setting information update controlling unit takes setting based on the setting information stored in the common information storing unit as setting of the peripheral device, and if the difference between the date and time of when the setting information of the peripheral device is written and current date and time shown at the time report unit is over the predetermined period, the setting information update controlling unit initializes the setting of the peripheral device and also updates the setting information stored in the common information storing unit to a value at the initialization.

7. An endoscope system comprising:

a endoscope for picking up an image of a subject;

medical image processing apparatus for obtaining an endoscope image according to the subject'"'"'s image;

at least one expansion controlling unit that can be connected to the medical image processing apparatus and that enables at least a predetermined function related with either the endoscope or the medical image processing apparatus when the expansion controlling unit is connected to the medical image processing apparatus;

a connection information storing unit that is provided for each expansion controlling unit for storing different types of connection detection information according to the type of the expansion controlling unit; and

a main controlling unit for determining the type of the expansion controlling unit that is connected to the medical image processing apparatus based on the connection detection information stored in each connection information storing unit and outputting an image or information related with the predetermined function according to the determined result to a display unit.

8. The endoscope system according to claim 7, wherein

the main controlling unit controls to display the image or the information related with the predetermined function at a predetermined position on a display screen of the display unit.

9. The endoscope system according to claim 7, wherein

the main controlling unit outputs the image or the information related with the predetermined function to the display unit only when the main controlling unit can detect the connection detection information stored in each connection information storing unit.

10. The endoscope system according to claim 7, wherein

each of the at least one expansion controlling unit has a configuration for enabling at least any one of a network communication function that enables a peripheral device to be connected with the medical image processing apparatus via a network, an endoscope inserting form detecting function that enables the endoscope inserting form to be detected, and a zoom-controlling function that enables an image pickup state for the endoscope to pickup an image of the subject to a desired zoom state, as the predetermined function.

11. The endoscope system according to claim 8, wherein

the predetermined position is any of the upper left, the lower left, the upper right and the lower right on the display screen.

12. A medical image processing system comprising:

an endoscope for picking up an image of a subject;

medical image processing apparatus that is capable of outputting a first medical image according to the subject'"'"'s image on an image region in a display unit and outputting a second medical image according to the subject'"'"'s image on an image region different from the first image region in the display unit;

an image recording unit that is capable of recording the first medical image and the second medical image; and

a controlling unit for selecting between recording the first medical image and the second medical image as an image on a screen, or recording them as images on different screens according to an outputted size of an image that can be recorded by the image recording unit.

13. The medical image processing system according to claim 12, wherein

the controlling unit generates a first medical image to be recorded including the first medical image and a second medical image to be recorded including the second medical image and causes the image recording unit to record the first medical image to be recorded and the second medical image to be recorded when the controlling unit causes the first medical image and the second medical image to be recorded as images on different screens.

14. The medical image processing system according to claim 13, wherein

the first medical image to be outputted and the second medical image to be outputted which are generated by the controlling unit have at least either time information that is information on a time when a record direction for the first medical image and the second medical image is issued or subject information that is information on a subject from which the first medical image and the second medical image are obtained.

15. The medical image processing system according to claim 13, wherein

the controlling unit causes the first medical image to be recorded to be outputted to the display unit while the first medical image to be outputted is being recorded in the image recording unit, and causes the second medical image to be recorded to be outputted to the display unit while the second medical image to be outputted is being recorded in the image recording unit.

16. The medical image processing system according to claim 12, wherein

the controlling unit generates and outputs a first thumbnail image according to the first medical image and a second thumbnail image according to the second medical image to record the first medical image and the second medical image.