My favorite piece of technology

well my technological favorite piece is the computer, because it helps me to talk with my friends that I do not see them frequently, and helps me for study.
I got my first computer in the year 2000, with fewer capacity that the modern computers, but it was a gift of my father.
I use my computer to study the matters of the university, other utility is for to read new information of biology and I use my computer to chat with my friends.
I use my favorite piece of technology almost every day for the study.
I like my computer because is very fast and it is in my room, and it gives me amusement and information for my studies.
My live without the computer woul be more solitary and I might not read new information of biology nor download music.
In my house I have three computer, the first is of my parents, the second is of my sister, and the other is in my room.

we as students of physical therapy use instruments for the rehabilitation respiratory, physical rehabilitation, cardiopulmonaryc rehabilitation, neurological rehabilitation or orthopedic rehabilitation.
The first thing is to do a diagnostic, for this we use diagnostic equipment, diagnostic tools and diagnostic supliess, and after this we use the necesary equipment for the rehabilitation.
the equipment that we use are inversion tables,traction units, ultrasound, exercises machine, braces and supports or machin for respiratory therapy for example.