Is a Jewish cyborg allowed to live on Saturday?

There is a thread (in Hebrew) about the subject in Ort’s Sci-Fi forum. The topic was opened by me after having seen a discussion in a forum of Israeli cochlear implant (CI) users about using CI on Saturdays.

The next question is: are there any halachic considerations concerning life with heart pacers. They are not ordinarily turned on or off by the human who carries them, unlike hearing aids or cochlear implants. However, the heart beat rate might be varied according to what the human is doing with himself. I do not know the details but I assume that it is possible to vary the paced heart beat rate by performing certain actions, such as running. The question is now whether this is allowed on Saturday by the Jewish halacha.

Author: Omer Zak

I am deaf since birth. I played with big computers which eat punched cards and spew out printouts since age 12. Ever since they became available, I work and play with desktop size computers which eat keyboard keypresses and spew out display pixels. Among other things, I developed software which helped the deaf in Israel use the telephone network, by means of home computers equipped with modems. Several years later, I developed Hebrew localizations for some cellular phones, which helped the deaf in Israel utilize the cellular phone networks. I am interested in entrepreneurship, Science Fiction and making the world more accessible to people with disabilities.