2.4
2020-04-14
The app now supports the new GE 1.5T Voyager Scanner
Fixed an issue where the report would not display the correct traverse Value if an implant was placed outside the vendor provided field values
Fixed an issue with the 3D Human Avatar model presented upside down on some devices
Other minor improvements
2.3
2019-11-05
fixed form formatter
fixed white legend
fixed jumping plane
2.2
2019-09-17
Shake to clear Safety Questionnaire
UpTo, DownTo, At, All, functionality when displaying Gauss Lines, B0 Lines, dB/dt Lines, dB/dx Lines, Force Product Lines
bug fixes
2.1.5
2019-08-26
bug fixes
2.1.3
2019-06-16
bug fixes
2.1.2
2019-06-06
some bugs were squashed in this version
2.1.1
2019-06-04
bug fixes in this version
2.1.0
2019-06-02
3T Head Coil
DSV (fourth iteration)
Safety Questionnaire
bug fixes and optimizations
2.0.4
2019-04-09
bug fixes
2.0.3
2019-04-07
bug fixes
2.0.2
2019-04-02
updated Help files
minor bug fixes
2.0.1
2018-03-07
* Bug fixes and improvements on app performance.
What’s new in MagnetVision v2.0
• 3D gender, height, and weight based depictions of the patient avatar and the relative locations of each implant, device, and/or foreign body in the patient being modeled have now been added to the PDF report output
• The user can now Auto position implants that are imported into the Operating Room
• The user can now save the position of an implant and use that position as a default for all subsequent implantations of the same implant for subsequent patient avatars, both male and female
• Multiple GE scanner models and field strengths have been added/modeled
• For the first time the user can snow specify using the GE transmit receive head coil instead of the body coil for those GE scanners that have access to this hardware option.
• The user can now compare, with a single touch, the appearance of the transmitted RF (B1) magnetic fields using the head coil versus using the body coil for those GE hardware platforms for which a transmit receive head coil is available and modeled
• The user can now modify the displayed Window Widths (WW) and Window Levels (WL) for all energy fields displayed
• The user can select to display the energies/fields to user definable dual color display ranges as well as rainbow color scheme
• The user defined WW/WL settings and preferences can now be saved and recalled
• The "Force Product" energy/field has been added to the energy/field display capabilities
• The location(s) and spatial distribution of the maximum force product (FP) position for each modeled scanner can now be displayed in 3D
• The location(s) and spatial distribution of the maximum static magnetic field (Bo) position for each modeled scanner can now be displayed in 3D
• The location(s) and spatial distribution of the maximum magnetic spatial gradient (dB/dx) position for each modeled scanner can now be displayed in 3D
• The location(s) and spatial distribution of the maximum time varying gradient magnetic field (dB/dt) position for each modeled scanner can now be displayed in 3D
• The location(s) and spatial distribution of the maximum transmitted RF magnetic field (RF, or B1) for each modeled scanner can now be displayed in 3D
• The user can now specify a gauss strength and that value gauss line can be graphically depicted on the user adjustable 3-planes display in the MRI Room
• The user can now specify a gauss strength and that value can be graphically depicted as a 3D shell or a 3D wall in the MRI Room
• Augmented Reality (AR) has been added to the app enabling the use to generate any of the modeled MR scanners and hardware and perform almost all of the graphic output functionality available within the app in the AR environment as well.
• Auditory recordings of various MR imaging use sequences have also been added and can be selected and ordered within the app to "play" while in the AR environment.
• The interface for controlling the display and/or transparency of the MR scanner and its hardware components has been redesigned from the ground up and is now MUCH more user friendly, intuitive, and powerful.
• The user can now (via Prefs) select to activate a Helper (assistant) function which, when activated, guides them as to the minimal steps needed once entering into the MRI Room in order be able to generate a Risk Assessment Report
• The user can now Save/Load custom MRI Room camera view angle and settings states
• Using "3D Values" the user now has the ability to identify the precise value of an energy/field at any point in space in/around the MRI scanner(s) (on any of the 3 orthogonally oriented display planes) for any displayed energy/field in the MRI Room
• The collision detection engine for both physical constraints (i.e., "patient may be too large to fit into this scanner') and thermal "Proximity Alert" warnings (i.e., "patient may be very close to inner bore wall") has been improved
2.0
2019-03-27
What’s new in MagnetVision v2.0
- [ ] 3D gender, height, and weight based depictions of the patient avatar and the relative locations of each implant, device, and/or foreign body in the patient being modeled have now been added to the PDF report output
- [ ] The user can now Auto position implants that are imported into the Operating Room
- [ ] The user can now save the position of an implant and use that position as a default for all subsequent implantations of the same implant for subsequent patient avatars, both male and female
- [ ] Multiple GE scanner models and field strengths have been added/modeled
- [ ] For the first time the user can snow specify using the GE transmit receive head coil instead of the body coil for those GE scanners that have access to this hardware option.
- [ ] The user can now compare, with a single touch, the appearance of the transmitted RF (B1) magnetic fields using the head coil versus using the body coil for those GE hardware platforms for which a transmit receive head coil is available and modeled
- [ ] The user can now modify the displayed Window Widths (WW) and Window Levels (WL) for all energy fields displayed
- [ ] The user can select to display the energies/fields to user definable dual color display ranges as well as rainbow color scheme
- [ ] The user defined WW/WL settings and preferences can now be saved and recalled
- [ ] The "Force Product" energy/field has been added to the energy/field display capabilities
- [ ] The location(s) and spatial distribution of the maximum force product (FP) position for each modeled scanner can now be displayed in 3D
- [ ] The location(s) and spatial distribution of the maximum static magnetic field (Bo) position for each modeled scanner can now be displayed in 3D
- [ ] The location(s) and spatial distribution of the maximum magnetic spatial gradient (dB/dx) position for each modeled scanner can now be displayed in 3D
- [ ] The location(s) and spatial distribution of the maximum time varying gradient magnetic field (dB/dt) position for each modeled scanner can now be displayed in 3D
- [ ] The location(s) and spatial distribution of the maximum transmitted RF magnetic field (RF, or B1) for each modeled scanner can now be displayed in 3D
- [ ] The user can now specify a gauss strength and that value gauss line can be graphically depicted on the user adjustable 3-planes display in the MRI Room
- [ ] The user can now specify a gauss strength and that value can be graphically depicted as a 3D shell or a 3D wall in the MRI Room
- [ ] Augmented Reality (AR) has been added to the app enabling the use to generate any of the modeled MR scanners and hardware and perform almost all of the graphic output functionality available within the app in the AR environment as well.
- [ ] Auditory recordings of various MR imaging use sequences have also been added and can be selected and ordered within the app to "play" while in the AR environment.
- [ ] The interface for controlling the display and/or transparency of the MR scanner and its hardware components has been redesigned from the ground up and is now MUCH more user friendly, intuitive, and powerful.
- [ ] The user can now (via Preferences) select to activate a Helper (assistant) function which, when activated, guides them as to the minimal steps needed once entering into the MRI Room in order be able to generate a Risk Assessment Report
- [ ] The user can now Save/Load custom MRI Room camera view angle and settings states
- [ ] Using "3D Values" the user now has the ability to identify the precise value of an energy/field at any point in space in/around the MRI scanner(s) (on any of the 3 orthogonally oriented display planes) for any displayed energy/field in the MRI Room
- [ ] The collision detection engine for both physical constraints (i.e., "patient may be too large to fit into this scanner') and thermal "Proximity Alert" warnings (i.e., "patient may be very close to inner bore wall") has been improved
1.0.9
2018-10-30
Workaround for memory issues identified in older devices.
Optimizations and bug fixes
1.0.8
2018-10-21
We update the app as often as possible to make it faster and more reliable for you.
Fixed an issue with the 3D models appearing deformed.
Users can now enjoy more of MagnetVision™.
1.0.7
2018-10-16
We update the app as often as possible to make it faster and more reliable for you.
In this Version we have corrected some bugs.
Users can now enjoy more of MagnetVision™.
1.0.6
2018-06-09
We update the app as often as possible to make it faster and more reliable for you.
1.0.5
2018-06-05
We update the app as often as possible to make it faster and more reliable for you.
1.0.4
2018-05-08
We update the app as often as possible to make it faster and more reliable for you.
1.0.3
2018-04-26
We update the app as often as possible to make it faster and more reliable for you.
1.0.2
2018-03-21
Maintenance update
1.0.1
2018-03-16
bug fixes and corrections