More Details
Software
* The operating system is Windows Pocket PC
* ChatPC software is installed as standard and provides communication page sets as starting points or as templates for ongoing use
* ChatPC software allows pages to be linked to form communication page sets. Pages may be organised by activities or by sentence construction
* Pre-installed vocabulary samples include PalmChat (sentences), myChat (symbols), VocabPC (symbols). A Spelling layout is also included
Speech Quality
* The device is supplied with the Acapela Speech synthesiser in UK and US English, NeoSpeech in US English and Loquendo in UK and US English
* Child voices are supplied only in the Acapela speech synthesiser suite
* It provides synthesised or recorded speech with up to three hours or recording time available
Programming
* A variety of vocabulary files, or page sets, are provided with the ChatPC-Silk
* Modifications and additional vocabulary for specific needs can be made on the device
* Software is included which allows editing and customising page sets on a Windows computer
* The size, colour, background, symbol, font, label, message and action of each button can be customised. This software is called DesktopChat
* Adjustments to the number of buttons on a page, the size of the speech display bar, and many other features to meet the unique needs of each individual are also an option
* Symbolstix is the default symbol set that comes with the ChatPC software. Picture Communication Symbols (PCS) are an optional alternative
* The PC editing software allows importation of photos and other graphics to be used as symbols on the ChatPC-Silk device
* Since the ChatPC products are built on PocketPC computers, other software applications can run on these hardware platforms. ChatPC software allows applications to be launched from a communication page button, for example, someone using a ChatPC-Silk may want a "Calculator" button that will launch the PocketPC calculator. When the calculator is closed, it returns to the ChatPC program. Note, this feature is disabled in dedicated models to meet certain state funding regulations
Access
* Direct touch access via the touch screen is the primary access method
* Selection technique options have controls to adjust the sensitivity and type of touch required to activate buttons
* ChatPC-Silk has basic visual and auditory feedback scanning capabilities but only in the Plus and Dedicated models
* Switch access and scanning is possible but an additional accessory is required. A PRC Bluetooth Wireless Switch is required to access these scanning capabilities
* Scanning options are inbuilt into the communication software only. i.e. no switch access to the PocketPC programs
Portability
* The ChatPC-Silk is designed to be used one handed while standing or mobile
* There are optional accessories, like carry cases with straps that can assist with portability
* The ChatPC-Silk comes with a rubber housing and can be quickly inserted to provide extra protection, or removed to reduce size and weight
* Battery life is approximately ten hours of run time
Accessories
Optional Accessories include:
* Simple carry case
* Padded carry case
Factors To Consider
Output
* Be aware of the speaker position on the device and take steps not to block the sound
Input
* Recorded or synthesised speech should be setup to meet the need. This includes recording messages in a voice of the same gender, appropriate age and appropriate language. Similarly ensure that the speech synthesiser is setup up accordingly and also look at speech rate, pitch and volume so it can be clearly understood
* Regularly and appropriately clean the screen
* Always remove any attached accessories before removing the device from a wheelchair mounted support system
Access
* Ensure the input settings best suited are applied so that access to the device is not a barrier
* Write down the settings of the device and keep them in a safe place. They may be needed in the future if they are accidentally changed or the device is reset to factory defaults
Portability
* Consider suitability for people who are independently mobile and the accessories available to assist
Programming
* As with all programmable speech generating devices, as the communication needs of the person using the speech generating device change, the saved messages may then also require changing. This may be an ongoing process
* Consider whether the included language system for synthesised speech devices is the most appropriate for the communication need
* Consider whether the included language system can be supported in all environments until proficiency is reached
Special Features
* Devices with LCD screens can be harder to see outdoors and be aware of reflected glare
* Consider safeguarding access to the PocketPC or computer applications as incidental or accidental changes to the hardware settings may impact on the effectiveness of the device as a communication tool. Dedicated devices overcome these considerations
Batteries and Charging
* Internal and external batteries require regular charging and also need proper care. They should always be charged with the AC adapter that came with the device
* The internal battery may require replacement after some years of use. This will be an additional cost
Mounting and Installation
* Wheelchair mounting options may be available. A proper assessment of access needs should be a part of the prescription process
Accessories
* Consider if the device has Keyguards that may assist with access needs
* Consider if the carry case allows the device to be used without removing the device
* Consider splash guards or waterproof covers to protect the device from moisture
* Are there any future consumables that will be required over the lifetime for the device e.g. battery replacement after 2 years
Manuals and Support
* Detailed information to support programming and use of this device is available
* This device should be trialled to ensure suitability for an individual
* Training video's are available through the supplier to assist
Training Needs
* People supporting use of this device with clients may require training for effective programming and use of the communication software
* Consider your needs when selecting the device you want
* Consider the training needs of all involved with the speech generating device user and Minspeak language systems
Insurance
* As this a high-expense device, consider taking insurance cover for this device against damage and theft
Prescription
* Assessment and advice from an interdisciplinary team with an experienced speech pathologist and occupational therapist is recommended in regard to mounting, programming and set up of this device
Prescription Guidelines
Assessment and advice from an interdisciplinary team, with an experienced speech pathologist and occupational therapist, in regard to mounting, programming and set up of this device is recommended.
Refer to the EnableNSW Prescription Guidelines for Speech Generating Devices for further information. This can be accessed at the EnableNSW website.
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