Assistive Technology for the Blind

People who are blind can use assistive technology to maintain a high quality of life.

A person who is blind can benefit greatly from the use of assistive technology. Utilizing equipment allows the person with a visual impairment to complete tasks that would not be possible otherwise.

Identification

Assistive technology is equipment that allows a person to work outside his body. This provides the opportunity for increased independence. This technology can be high or low tech.

Textures

Using various textures on commonly used items is a low-tech solution to help distinguish items that are similar. They can also be placed on buttons for equipment used within the home. Depending on the cognitive level of the person who is blind, puffy paint can be used to identify buttons using Braille.

Voice Output

This feature, which is a voice that says the needed information, is available on a variety of items such as computers, phones and clocks. Using this technology gives the person with a visual impairment the ability to use time-management skills and communicate with people outside the home. This allows the person the opportunity to make plans and execute them.

Recreation

Assistive technology can help a person who is blind participate in recreational activities. Books on tape allow for enjoyment of current literature. Board and card games can have textures added so pieces will be distinguishable.

Considerations

When determining which technology should be made or purchased, it is important to consider the needs and desires of the blind person. This will help avoid wasting resources that could be better employed.

References

• American Foundation for the Blind--Assistive Technology
• AbleData: Products for Blind and Low Vision