Frederic Foley
Encyclopedia
Dr. Frederic Eugene Basil Foley, MD
Doctor of Medicine
Doctor of Medicine is a doctoral degree for physicians. The degree is granted by medical schools...

 (April 5, 1891 - March 24, 1966) was an American
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 urologist who is remembered for designing the Foley catheter
Foley catheter
A Foley catheter is a flexible tube that is often passed through the urethra and into the bladder. The tube has two separated channels, or lumens, running down its length. One lumen is open at both ends, and allows urine to drain out into a collection bag...

.

Biography

Frederic Foley was born in St. Cloud, Minnesota
St. Cloud, Minnesota
St. Cloud is a city in the U.S. state of Minnesota and the largest population center in the state's central region. The population was 65,842 at the 2010 census. It is the county seat of Stearns County...

 in 1891. He studied languages at Yale University
Yale University
Yale University is a private, Ivy League university located in New Haven, Connecticut, United States. Founded in 1701 in the Colony of Connecticut, the university is the third-oldest institution of higher education in the United States...

, receiving a bachelor's degree in 1914, and then trained in medicine at the Johns Hopkins School of Medicine
Johns Hopkins School of Medicine
The Johns Hopkins School of Medicine , located in Baltimore, Maryland, U.S., is the academic medical teaching and research arm of Johns Hopkins University. Hopkins has consistently been the nation's number one medical school in the amount of competitive research grants awarded by the National...

 until his graduation in 1918. He subsequently worked with William Halsted and Harvey Cushing
Harvey Cushing
Harvey Williams Cushing, M.D. , was an American neurosurgeon and a pioneer of brain surgery, and the first to describe Cushing's syndrome...

, and worked at the Peter Brigham Hospital, Boston
Boston
Boston is the capital of and largest city in Massachusetts, and is one of the oldest cities in the United States. The largest city in New England, Boston is regarded as the unofficial "Capital of New England" for its economic and cultural impact on the entire New England region. The city proper had...

 on the junior surgical staff. Although there is no record of his training in urology, he was certified by the American Board of Urology in 1937. Foley worked as a urologist in Boston, Massachusetts
Boston
Boston is the capital of and largest city in Massachusetts, and is one of the oldest cities in the United States. The largest city in New England, Boston is regarded as the unofficial "Capital of New England" for its economic and cultural impact on the entire New England region. The city proper had...

 and later became chief of urology at Ancker Hospital, St. Paul Minnesota. (Ancker hospital was renamed St. Paul Ramsey Medical Center and is now known as Regions Hospital.) He died in 1966 of lung cancer
Lung cancer
Lung cancer is a disease characterized by uncontrolled cell growth in tissues of the lung. If left untreated, this growth can spread beyond the lung in a process called metastasis into nearby tissue and, eventually, into other parts of the body. Most cancers that start in lung, known as primary...


Foley's catheter

Foley first described the use of a self-retaining balloon catheter in 1929, to be used to achieve haemostasis after cystoscopic prostatectomy. He worked on development of this design for use as an indwelling urinary catheter, to provide continuous drainage of the bladder, in the 1930s. His design incorporated an inflatable balloon towards the tip of the tube which could be inflated inside the bladder to retain the catheter without external taping or strapping. He demonstrated this to the American Urologists Society in 1935, and published a paper describing it in 1937.
While he was still developing his catheter, a patent was issued to Paul Raiche of the Davol Rubber Company
Davol Rubber Company
Davol Rubber Company is an historic industrial site at Davol Square, at Point and Eddy Streets in Providence, Rhode Island.The building was constructed in 1880 and added to the National Register of Historic Places in 1980. It is located adjacent to the historic South Street Station, which is...

 of Providence, Rhode Island
Providence, Rhode Island
Providence is the capital and most populous city of Rhode Island and was one of the first cities established in the United States. Located in Providence County, it is the third largest city in the New England region...

 in 1936. Four months later, in October 1936, Foley applied for the patent, and was awarded this after appearing before the patent office Board of Appeals. Raiche appealed this decision in court, and it was overturned, returning the patent to Raiche. A further request for a hearing made by Foley was refused, and so the patent stayed with Raiche.

Legacy

The C. R. Bard Company of New Jersey
New Jersey
New Jersey is a state in the Northeastern and Middle Atlantic regions of the United States. , its population was 8,791,894. It is bordered on the north and east by the state of New York, on the southeast and south by the Atlantic Ocean, on the west by Pennsylvania and on the southwest by Delaware...

started distributing the catheters, under the name of Foley catheters, from 1935; consequently, the name has remained with Foley despite the patent having remained with the Davol Company. Although the materials used to make catheters have evolved, the basic design of the 1930s is unchanged.

In addition to his work on urinary catheters, Foley also described a novel technique for treating strictures of the pelvi-ureteric junction which is known as the Foley Operation or the Foley Y-plasty pyeloplasty. He also invented a hydraulic operating table and a rotatable resectoscope, and described the first artificial urethral sphincter.

Sources

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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