Difference between revisions of "2008 IGT Project Week Prostate Robotics"

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*Results of the experiments
 
*Results of the experiments
**Communications using OpenIGTLink
+
 
 +
**Software functions
 +
 
 
{| border="1" cellpadding="5" cellspacing="0" align="center"
 
{| border="1" cellpadding="5" cellspacing="0" align="center"
 
|-
 
|-
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|align="left style="background:#e0e0e0;" | Workphase command || OK || OK
 
|align="left style="background:#e0e0e0;" | Workphase command || OK || OK
 
|-
 
|-
|align="left style="background:#e0e0e0;" | "SET_Z_FRAME" command || <font color="red"> OK </font>|| OK
+
|align="left style="background:#e0e0e0;" | "SET_Z_FRAME" command || <font color="red">OK* </font>|| OK
 
|-
 
|-
|align="left style="background:#e0e0e0;" | "MOVE_TO" command || <font color="red">OK</font> || OK
+
|align="left style="background:#e0e0e0;" | "MOVE_TO" command || <font color="red">OK*</font> || OK
 
|-
 
|-
|align="left style="background:#e0e0e0;" | "GET_COORDINATE" command || <font color="red">OK</font> || OK
+
|align="left style="background:#e0e0e0;" | "GET_COORDINATE" command || <font color="red">OK*</font> || OK
 
|-
 
|-
 
|align="left style="background:#e0e0e0;" | "GET_STATUS" command || not implemented || OK
 
|align="left style="background:#e0e0e0;" | "GET_STATUS" command || not implemented || OK
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|align="left style="background:#e0e0e0;" | "BIOPSY" command || not implemented || not implemented
 
|align="left style="background:#e0e0e0;" | "BIOPSY" command || not implemented || not implemented
 
|-
 
|-
|align="left style="background:#e0e0e0;" | Real-time image transfer || OK || <font color="red">OK </font>
+
|align="left style="background:#e0e0e0;" | Real-time image transfer || OK || <font color="red">OK* </font>
 
|-
 
|-
|align="left style="background:#e0e0e0;" | Real-time image control || OK || <font color="red"> OK (orientation is not supported)</font>
+
|align="left style="background:#e0e0e0;" | Real-time image control || OK || <font color="red"> OK*(orientation is not supported)</font>
 
|-
 
|-
|align="left style="background:#e0e0e0;" | Z-frame calibration || <font color="red">implemented (with visualization)</font> || implemented (not integrated with comunication)
+
|align="left style="background:#e0e0e0;" | Z-frame calibration || <font color="red">implemented* (with visualization)</font> || implemented (not integrated with comunication)
 
|-
 
|-
 
|}
 
|}
 +
<font color="red">* ... implemented during the IGT Week </font>
 +
 +
*Experiments
 +
**We followed clinical procedures
 +
**We performed needle insertion into prostate phantom
 +
**We confirmed that the needle is inserted around the targeted position on the real-time image
 +
**Robot actuator was not used due to minor mechanical trouble. (robot was moved manually)
 +
**Pulse sequence and parameters should be carefully chosen for Z-frame calibration
 +
  
 
*Plan for the next
 
*Plan for the next
  
 +
=Slides=
 
[[Image:2008_IGT_Project_Week_Prostate_Robotics_Slide.ppt]]
 
[[Image:2008_IGT_Project_Week_Prostate_Robotics_Slide.ppt]]

Revision as of 05:33, 12 December 2008

Home < 2008 IGT Project Week Prostate Robotics

Back to 2008_IGT_Project_Week#Projects

Team: Noby Hata, Clif Burdette, Jack Blevins, Clare Tempany, Sam Song, Bong Joon Cho, Greg Fisher, Roland Goerlitz, Junichi Tokuda

Goals

  • Mock-up biopsy and therapy session
  • Discuss robot control through OpenIGTLink


Place

Map to 221 Longwood


Approach

OpenIGTLink Diagram JHURobot.png

Schedule

8 Monday AM AMS and JHU teams travel to Boston
PM Workshop 3:30pm-4:30pm Prostate breakout session = "planning for the week"
7:20pm - 12:00am MRI @ 221 Longwood: Experiments. Goal all interface are up running. Checking communication with MRI and interdependent communication. Robot registration.
9 Tuesday AM Workshop: Junici-Jack realtime image transfer
PM Workshop: Jack-JHU definition of the IGT formats.
10 Wednesday AM Workshop : experiment design?
PM Workshop
7:20pm - 12:00am MRI @ 221 Longwood: Experiments "slow mock-up MRg biopsy and accuracy assessment -- Phantom -- rehearsal for Thursday"
11 Thursday AM Workshop: Discussion for 2nd generation Robot.
PM Workshop
7:20pm - 12:00am MRI @ 221 Longwood: Experiments "mock-up Slicer-based biopsy AND RadVision-based brachy"
12 Friday AM Workshop
PM --


http://wiki.ncigt.org/index.php/U41:Prostate:BRP:MRI_Robot_Experiment_2008_December


Results

  • Results of the experiments
    • Software functions
Function Slicer RadVision
Workphase command OK OK
"SET_Z_FRAME" command OK* OK
"MOVE_TO" command OK* OK
"GET_COORDINATE" command OK* OK
"GET_STATUS" command not implemented OK
"HOME" command not implemented not tested
"INSERT" command not implemented not implemented
"BIOPSY" command not implemented not implemented
Real-time image transfer OK OK*
Real-time image control OK OK*(orientation is not supported)
Z-frame calibration implemented* (with visualization) implemented (not integrated with comunication)

* ... implemented during the IGT Week

  • Experiments
    • We followed clinical procedures
    • We performed needle insertion into prostate phantom
    • We confirmed that the needle is inserted around the targeted position on the real-time image
    • Robot actuator was not used due to minor mechanical trouble. (robot was moved manually)
    • Pulse sequence and parameters should be carefully chosen for Z-frame calibration


  • Plan for the next

Slides

File:2008 IGT Project Week Prostate Robotics Slide.ppt