DoseView 3D
Better Hardware, Better Data
Solid
Manufactured with a lightweight rigid extruded aluminum frame and stainless steel leadscrews, the DoseView 3D provides a consistent platform for repeated QA testing.
Accurate
Meticulous construction ensures consistent measurement accuracy within ±0.1 mm per axis. The Cartesian coordinate system and ability to set isocenter to any point within the tank avoids rotational errors possible with cylindrical tanks.
Convenient
The wireless pendant and wireless or wired PC connectivity capabilities with audible and visual cues make configuring and controlling the DoseView 3D easy and convenient to perform QA.
Easy
Three leveling screws are mounted above the phantom’s scanning volume, making it easy to fine-tune even when the phantom is filled with water.
Customized Auto-Queues and 24 x 7 Support
Customized auto-queue scan sets are implemented at no cost for each customer. This time-saving feature will save 8+ hours of work when setting up scans. Customers also have the flexibility of choosing wizard-based or manual setup options to define their own scans. Custom scans created in Auto-Acquisition mode can be saved and recalled for later testing. These sets can be implemented, edited and organized on a TPS or custom basis to streamline commissioning and QA procedures.
Standard Imaging also provides 24 x 7 phone support for DV3D in USA.
Features & Benefits
Simplify Setup
- Wireless pendant with 0.1 mm fine positioning facilitates automated alignment.
- Quickly switch detectors without resetting isocenter/origin.
- Integrated hardware, convenient software and wireless communication means fewer cables and fast setup.
- Easy, repeatable tank positioning using the Precision Positioning Platform.
Accurate Measurements, Fast
- Accelerate scan acquisition using low-noise, high-speed on-board electrometer.
Heavy gauge extruded aluminum frame maximizes rigidity, simplifies setup, and maintains reproducibility.
Positional accuracy and repeatability within 0.1mm per axis.
Versatility and fast acquisition with either step or continuous data collection.
Powerful Software, Quick Analysis
- Intuitive wizard based software allows saved scan routines in auto acquisition mode.
- Comprehensive suite of data management and manipulation tools.
- Acquire profile depth and PDD data in the same sequence.
- Easily export scan data to TPS with all supported systems included.
- 24 x 7 phone support in USA
How It Works
Simple Setup
Setup is simple, fast and repeatable with the DoseView 3D. A wireless pendant and fiducials on the tank allow for quick coarse positioning, while the Precision Positioning Platform helps perform the final minute adjustments. Auto-fill capacity allows users to install detectors while the tank is filling. The Detector Alignment System ensures that the center of the detector is consistently placed at the exact position relative to the water’s surface.
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Intelligent Scanning
Begin data acquisition by using either the wizard-based or manual setup options to define custom scans, which can be saved and recalled for later testing. These sets can be implemented, edited and organized on a TPS or custom basis. The DoseView 3D acquires both depth dose and profile data in a single operation. All scan data is saved in real-time in case a beam needs to be shutoff.
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Comprehensive Analysis
The Scan Processing Module in the DoseView 3D software features a suite of tools for data manipulation. All raw scan data is stored in the same file format as processed data for quick reference and comparison. Scan data is stored in machine -> energy -> SSD hierarchy for easy browsing and editing of existing files.
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Easy Export
Export scan data to a variety of treatment planning systems, including: Varian Eclipse, Phillips Pinnacle, CMS XiO, Nucletron™ Oncentra and Monaco. All supported TPS systems are included at no additional charge.
View Details »Specifications
| Motion Control System | |
|---|---|
| REF Number | DoseView 3D REF 92260 DoseView 3D Lift and Reservoir Cart REF 72260 |
| Measurement Speed | 50 mm/s |
| Positioning Accuracy | ± 0.1 mm per axis |
| Positioning Repeatability | ± 0.1 mm per axis |
| PC Communication | Wireless or wired via RS-232 |
| Control Method | Onboard controls, PC or via wireless pendant |
| Water Phantom (Acrylic Tank Only) | |
| Outer Dimensions | [ length x width x height ] 704 mm x 693 mm x 570 mm |
| Scanning Dimensions | [ length x width x height ] 500 mm x 500 mm x 410 mm |
| Wall Thickness | 12 mm |
| Other | Replaceable Fill/Drain Port |
| Lift Cart and Reservoir | |
| Outer Dimensions | [ length x width ] 1247 mm x 762 mm |
| Vertical Range | 685 mm - 1185 mm (tank base to floor) |
| Water Pump | Electric fill, gravity drain |
| Water Capacity | 60 gal (227 liters) |
| Fill Speed | 6-7 min |
| Drain Speed | 16-20 min |
| Precision Positioning Platform | |
| X / Y Fine Adjustment | ±12.5 mm |
| Fine rotational adjustment | ±1° |
| Discreet engagement | 10°, 45°, and 90° intervals |
| DoseView 3D Electrometer | |
| Channels | 2 |
| Bias Voltage | 0, ±150 to 450 (VDC) in 50 volt increments |
| Range | 2 pC - 999,999 nC |
| Resolution | 10 fC |
| Connector Type | Triaxial BNC or TNC (BNC unless specified) |
| Collecting Volume | 0.125 cc |
| Centroid of Collecting Volume | 4.47 mm from tip of chamber |
| Collector Diameter | 1.0 mm |
| Outside Diameter of Shell | 8.0 mm |
| Nominal Leakage | +/- 10 fA |
| Shell, Collector, Guard Material | Shonka air-equivalent plastic C552 |
| Waterproof | Yes |
| DoseView 3D Software System Requirements | |
| Operating System | Windows® 10 Professional, 64-bit Recommended |
| Processor | Intel® or AMD®, 350 MHz or greater |
| Memory | 256 MB or greater |
| Hard Drive | 30 MB or greater |
| Screen Resolution | 1024 x 768 or greater |
| CD-ROM Drive | 2X speed or greater |
| Connectivity | 9-pin serial RS-232 port or USB port with USB to RS-232 adapter |
"The DoseView 3D is an outstanding scanning tank. Setup is simple and easy. Hopefully you are only using your scanning tank once a year. DV3D has made the set up so simple that after 12 months of not using the tank it still feels familiar. The software guides you through step by step on initializing the tank and preparing it for scanning in case you have forgot all the steps since last use. With its three point leveling arm, fine tune position, and auto field centering, setup can be achieved in less than 20 minutes."
"Having used other water Phantoms in the past, the DoseView 3D is by far the easiest and most robust scanner I've ever worked with. Intuitive setup, taking less than 20 minutes, the resulting scan data was clean, requiring minimal post processing. "
“I really did like the distinct features of the DV3D. Take the water reservoir for example, compared to other water tanks where you have to bring the reservoir…. this now makes set up quick and easy."
"We are using this water phantom every month for measurement, thanks to it being very easy to setup and use."
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Videos
DoseView 3D Overview
Support
Product Resources
Publications
View publications related to this product from experts in the fields of medical physics and oncology.
Go to Publications »
Tech Notes
Find detailed instructions on how to setup and execute common processes from our experienced technicians.
Go to Tech Notes »Frequently Asked Questions
- Does the software include the ability to generate PDD and TMR Tables?
Yes. The Table Generation Module allows you to create and edit the following table types: PDD, TAR, TPR/TMR.
- Can DV3D acquire a 40x40 scan at 30 cm depth?
Yes, the DV3D can acquire 40x40 scans at 30 cm depth by performing half scans. However, this is done while remaining at 100 SSD, instead of requiring a vertical shift to correctly account for head scatter. Performing scans at other SSDs may not be indicative of the true scatter conditions found at 100 SSD.
- What is the average setup time?
The DoseView 3D arrives completely assembled ready to scan. Your personalized prebuilt scanning ques are already loaded on the computer. Simply level the tank and start scanning in less than 30 minutes. No need to run self-leveling software that requires another trip into the treatment room. This same step must be completed for any subsequent scans.
The DoseView 3D set up routine is simple to complete with aid from the detector alignment system which ensures that the center of the detector is consistently placed at the exact position relative to the water’s surface. One cable runs to the computer to finalize the setup.
- What type of database does DV3D use, and what is its capacity?
DV3D data is stored in a flat file and folder based structure and storage is reliant upon the disc space of the computer. Because of this, it is highly unlikely to run out of capacity. The commissioning data of 2 photon energies with four wedges and 5 electron energies might result in 750 files, requiring about 3 MB of space. An 80 GB hard drive could store the data of over 25,000 commissionings!
- How is the DV3D different from other systems regarding processing?
Both Raw and Processed data is saved separately, allowing easy viewing between scan data and preventing an accidental overwrite.
- Can the DV3D export my data directly to my treatment planning system?
Yes, you can export directly to the following treatment planning systems: Varian Eclipse, Philips Pinnacle, Nucletron Oncentra, Elekta Monaco, XiO, Oncentra, Phillips Pinnacle, and Prowess Panther.