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idk i do not know that is y i asked u guys dunh? do u listen?
Patricia Era Bath invented the tool used to fix cataracts. The tool is the Laserphaco Probe and it was patented in 1988.
She made it to remove cataracts
Her invention was the Laserphaco Probe: a laser device that vaporizes cataracts.
the laserphaco is a medical device that Patricia Era Bath invented
She was 366721 when she invented the Laserphaco Probe
The laser energy of the laserphaco probe vaporizers or 'phacoblates' the cataract and lens matter
how does the lasrphaco probe look like
Patricia Bath is the first African American female doctor to receive a patent for a medical invention, the laserphaco probe. She is an American, born in Harlen, New York in November 1942.
The first of Patricia Bath's four patents related to the Laserphaco Probe was Number 4744360, issued May 17, 1988.
She discovered and invented a new device and technique for cataract surgery. It is known as laserphaco. It happened in 1986.
I first began using laserphaco on human cadaver eyes in Germany in 1986. The first laser phaco probe was invented and patented by me in 1986. Various modifications were commercialized by others in the 1990's. Patricia E. Bath, MD drpbath@laserphaco.net