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Hand Held Computers New Developments Paul St. Jacques, M.D. Assoc. Director Perioperative Informatics Department of Anesthesiology, Vanderbilt University Medical Center Nashville, TN Features Palm OS or PocketPC 2002 (Windows CE) Processors to 400mhz Built in RAM – up to 128MB

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Hand held computers new developments l.jpg

Hand Held ComputersNew Developments

Paul St. Jacques, M.D.

Assoc. Director Perioperative Informatics

Department of Anesthesiology,

Vanderbilt University Medical Center

Nashville, TN


Features l.jpg
Features

  • Palm OS or PocketPC 2002 (Windows CE)

  • Processors to 400mhz

  • Built in RAM – up to 128MB

  • Secure digital memory card

  • Compact flash memory card


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Hardware

  • Many Devices

    • Windows Mobile 2003

      • Compaq – Ipaq series

        • 802.11b

        • bluetooth

      • Toshiba – ‘e’ series

        • 802.11b

    • PalmOS

      • 802.11b

        • Palm TungstenC

        • Sony Clie




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PalmOS

TUNGSTEN C – $499-399

65,000 Transflective Color Display NEW!

2Web3Emai

5-Way Navigator Address Book6Date Book7Integrated Thumb-Size Keyboard8Rechargeable Battery9Embedded Antenna for Integrated Wi-Fi (802.11b) NEW!

SONY CLIE PEG-UX50 - $650-570

Built-in Wireless(802.11b)5

Built-in Bluetooth™5

High-resolution Color Display (480x320)

Built-in Digital Camera

Built-in MP3 Player and Voice Recorder2

Built-in QWERTY Layout Keyboard

Video recording and playback

Compatible with Memory Stick PRO

6.2 oz.


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Future?

Samsung Nexio

Windows Mobile

800*480 screen

Sharp Zaurus

Linux based PDA

640*480


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Modems

  • Compact Flash

  • Proprietary cradles (palmOS)

  • Springboard modules (palmOS)


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Network Cards

  • Compact Flash

    • Standard 10/100 ethernet


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Pocket Sized Keyboards

  • Many kinds

    • Foldable

    • thumboards

  • www.Pocektop.net

  • IR connection

    • Multiple devices (upgrade)

  • ~$80-100


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Add-on unitsBarcode readers to GPS receivers

  • Various manufacturers

  • Compact flash or Proprietary cradle

  • Handheld wands

  • Possibilities include inventory or patient identification


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MobileMemory

  • Multiple Formats

  • Adapters to fit USB/PCCard slots

  • Transfer through handheld using cradle or direct to USB

  • SD Currently up to 512MB $225 or $80 for 256MB


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SD 802.11b Card

  • Retrofit older or less expensive PDAs to WiFi – List 99.99 129.99


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Video Output Margi “Presenter to Go”

Available as Compact flash, PC Card, SD card, memory stick – About $199 list


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Applications

  • “Organizer” functions

  • Wireless web access

  • Data collection

  • PowerPoint presentations

  • Medical Reference

  • Organizer functions


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“Organizer” functions

  • Link to Outlook/Exchange server

    • Email (Send/receive):

      • https://email.mc.vanderbilt.edu/owa-pda

    • Calendar / appointments

    • Tasks, Notes, Contacts

    • Starmobile

    • Multimedia MP3 playback, streaming video

  • Sync. at desktop or via wireless (802.11b)


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Internet Connectivity

  • Wireless access - 802.11b

    • WWW

    • Desktop Synchronization

    • Data Review

      • Intranet web server

    • Data Collection

      • Web applications

      • Terminal/Server

    • Must be within range of access point


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Phone Edition

  • Cellular service area

  • Similar to traditional ISP

  • Per MB billing or unlimited ($100/month Sprint)

  • Future generations to increase speed / lower cost

  • Add in card needed for 802.11b


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Web Access

  • MS Internet Explorer

    • Standard http or https

      • Small screen

        • Web sites may recognize and auto/configure


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Data Collection - Excel

  • Look and feel of Excel

  • Spreadsheet on Handheld

    • No network connection needed

    • Data subject to loss / insecure

  • Synchronize to desktop database

    • Multistep process

      • Copy data

      • Incorporate to database


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Data Collection

  • Web interface

    • VPIMS Patient Tracker

      • Greeter at front door VUH

        • Wireless ipaq

        • Sturdy, good battery life, easy to use

      • Checks patients in on arrival

      • OR notified of pt arrival

      • No patient data stored on PDA


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Data Collection

  • Terminal Server applications

  • “Log in” to remote server

    • eDataTracker MOBILE

      • IES (eDataTracker)

      • www.emed-solns.com

    • Password protected

      • Server level

      • Application level

    • No data stored on PDA


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MS Access--Live connection

  • www.kelbran.com

  • “server” runs on desktop PC

  • “Client” runs on PocketPC

  • open/edit databases on server using wireless/wired connection


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“Video Applications”

  • Video projection of images/graphics/documents from handheld device

  • Enable powerpoint presentations from handheld device

  • Image capture to handheld device (flyjacket)

  • Lifeview “Flyjacket”

  • Margi – “Presenter to go”


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PDA --PowerPoint

  • Margi - Presenter to go

  • Presentations created in powerpoint

    • Saved to device via automatic link

      • Converted to compressed format

    • Slides not editable on PDA

      • IA Presenter allows sequence change

    • Both support remote control

    • Presenter to go – on screen writing ability and transitions


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Voice over IP

  • www.pocketpresence.com

    • running voice IP


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Medical Reference

  • Numerous Software titles

    • Varying costs

  • www.skyscape.com

  • EpocratesRx (free) – palm OS only


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Product Reference

  • Margi Systems Presenter to go

    • ~$180 - $200

      • Multiple formats

  • Network cards/modems ~$50-70


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“URL Bibliography”

  • www.toshiba.com – PDA and accessories

  • www.margi.com – CF Video output

  • www.compaq.com – PDA and accessories

  • www.handango.com – PDA software (also shareware)

  • www.hp.com - PDAs and accessories

  • www.palmone.com – Palm Home Base

  • www.sandisk.com – memory / 802.11 SD card


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