Good to Go With Shabbatto!

By: Rabbi Mordechai Frankel

Spring 2022

People look forward to Shabbos as a day to daven in shul and enjoy
the company of other Shomer Shabbos members of the community. Unfortunately,
there are people with mobility issues who are housebound on Shabbos and, for
them, Shabbos is a lonely day. But thanks to newly developed technology by
Movinglife, an Israeli firm, the housebound now are afforded a new opportunity
to rejoin the tzibbur and to enhance their enjoyment of Shabbos. We are
very excited to announce STAR-K certification of the Shabbatto folding scooter,
a new personal mobility device with a Shabbat Mode option.

The road to certification began with Movinglife contacting STAR-K
to discuss their project. After approaching STAR-K to seek certification, the
Movinglife management team met with Rav Moshe Heinemann shlit”a, STAR-K’s
posek and Rabbinic Administrator, at his home. This initial meeting
lasted a good few hours, during which Rav Heinemann explained in detail what he
would permit and what he would forbid for Shabbos use.

Movinglife […]

GramaChip Technologies

By: Rabbi Mordechai Frankel

There are cholim (ailing or frail individuals) who would greatly benefit from being able to use electric devices on Shabbos. GramaChip Technologies is a company that provides halachically compliant solutions for these cholim; its products are STAR-K certified.

As its name suggests, the products rely on the halachic principle of grama. The Mishna discusses grama in the context of putting out a fire on Shabbos. One is permitted to arrange a ring of water around a fire, even though the fire will certainly be extinguished when it reaches the water.1 This is halachically allowed due to the time delay between the action of arranging the water and the subsequent melacha of extinguishing the fire on Shabbos. Similarly, any activity that includes a time delay between a person’s action and the ensuing melacha would be categorized as a grama.2 Grama of a melacha de’oraissa is permitted only in situations of financial loss.3 However, […]

Using a CPAP Machine on Shabbos

By: Rabbi Mordechai Frankel

Kashrus Kurrents Winter 2010

Q: My doctor has told me that I have sleep apnea, and advised me to use a sleep apnea machine. Can this device be used on Shabbos?

A: Sleep apnea is a disorder characterized by abnormal pauses in breathing or instances of abnormally low breathing during sleep. Obstructive sleep apnea, the most common form of the disorder, is caused by the relaxation of the walls of soft tissue in the airway of the throat during sleep. Common symptoms include loud snoring, restless sleep, and daytime sleepiness. Sleep-disordered breathing is associated with an increased risk of cardiovascular disease, stroke, high blood pressure,arrhythmias, diabetes, and sleep deprived driving accidents.1 Recent studies have shown that sleep apnea affects about 16% of men and 5% of women between 30 and 65 years of age.[...] Read More

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