Radiology on Handheld Devices: Image Display, Manipulation, and PACS Integration Issues1
Handheld personal digital assistants (PDAs) have undergone continuous and substantial improvements in hardware and graphics capabilities, making them a compelling platform for novel developments in teleradiology. The latest PDAs have processor speeds of up to 400 MHz and storage capacities of up to...
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| Veröffentlicht in: | Radiographics 2004-01, Vol.24 (1), p.299 |
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| container_title | Radiographics |
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| creator | Bhargav Raman Raghav Raman Lalithakala Raman Christopher F. Beaulieu |
| description | Handheld personal digital assistants (PDAs) have undergone continuous and substantial improvements in hardware and graphics
capabilities, making them a compelling platform for novel developments in teleradiology. The latest PDAs have processor speeds
of up to 400 MHz and storage capacities of up to 80 Gbytes with memory expansion methods. A Digital Imaging and Communications
in Medicine (DICOM)âcompliant, vendor-independent handheld image access system was developed in which a PDA server acts as
the gateway between a picture archiving and communication system (PACS) and PDAs. The system is compatible with most currently
available PDA models. It is capable of both wired and wireless transfer of images and includes custom PDA software and World
Wide Web interfaces that implement a variety of basic image manipulation functions. Implementation of this system, which is
currently undergoing debugging and beta testing, required optimization of the user interface to efficiently display images
on smaller PDA screens. The PDA server manages user work lists and implements compression and security features to accelerate
transfer speeds, protect patient information, and regulate access. Although some limitations remain, PDA-based teleradiology
has the potential to increase the efficiency of the radiologic work flow, increasing productivity and improving communication
with referring physicians and patients.
© RSNA, 2004 |
| doi_str_mv | 10.1148/rg.241035127 |
| format | Article |
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capabilities, making them a compelling platform for novel developments in teleradiology. The latest PDAs have processor speeds
of up to 400 MHz and storage capacities of up to 80 Gbytes with memory expansion methods. A Digital Imaging and Communications
in Medicine (DICOM)âcompliant, vendor-independent handheld image access system was developed in which a PDA server acts as
the gateway between a picture archiving and communication system (PACS) and PDAs. The system is compatible with most currently
available PDA models. It is capable of both wired and wireless transfer of images and includes custom PDA software and World
Wide Web interfaces that implement a variety of basic image manipulation functions. Implementation of this system, which is
currently undergoing debugging and beta testing, required optimization of the user interface to efficiently display images
on smaller PDA screens. The PDA server manages user work lists and implements compression and security features to accelerate
transfer speeds, protect patient information, and regulate access. Although some limitations remain, PDA-based teleradiology
has the potential to increase the efficiency of the radiologic work flow, increasing productivity and improving communication
with referring physicians and patients.
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capabilities, making them a compelling platform for novel developments in teleradiology. The latest PDAs have processor speeds
of up to 400 MHz and storage capacities of up to 80 Gbytes with memory expansion methods. A Digital Imaging and Communications
in Medicine (DICOM)âcompliant, vendor-independent handheld image access system was developed in which a PDA server acts as
the gateway between a picture archiving and communication system (PACS) and PDAs. The system is compatible with most currently
available PDA models. It is capable of both wired and wireless transfer of images and includes custom PDA software and World
Wide Web interfaces that implement a variety of basic image manipulation functions. Implementation of this system, which is
currently undergoing debugging and beta testing, required optimization of the user interface to efficiently display images
on smaller PDA screens. The PDA server manages user work lists and implements compression and security features to accelerate
transfer speeds, protect patient information, and regulate access. Although some limitations remain, PDA-based teleradiology
has the potential to increase the efficiency of the radiologic work flow, increasing productivity and improving communication
with referring physicians and patients.
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capabilities, making them a compelling platform for novel developments in teleradiology. The latest PDAs have processor speeds
of up to 400 MHz and storage capacities of up to 80 Gbytes with memory expansion methods. A Digital Imaging and Communications
in Medicine (DICOM)âcompliant, vendor-independent handheld image access system was developed in which a PDA server acts as
the gateway between a picture archiving and communication system (PACS) and PDAs. The system is compatible with most currently
available PDA models. It is capable of both wired and wireless transfer of images and includes custom PDA software and World
Wide Web interfaces that implement a variety of basic image manipulation functions. Implementation of this system, which is
currently undergoing debugging and beta testing, required optimization of the user interface to efficiently display images
on smaller PDA screens. The PDA server manages user work lists and implements compression and security features to accelerate
transfer speeds, protect patient information, and regulate access. Although some limitations remain, PDA-based teleradiology
has the potential to increase the efficiency of the radiologic work flow, increasing productivity and improving communication
with referring physicians and patients.
© RSNA, 2004</abstract><pub>Radiological Society of North America</pub><pmid>14730053</pmid><doi>10.1148/rg.241035127</doi></addata></record> |
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| ispartof | Radiographics, 2004-01, Vol.24 (1), p.299 |
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| language | eng |
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| source | Alma/SFX Local Collection |
| title | Radiology on Handheld Devices: Image Display, Manipulation, and PACS Integration Issues1 |
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