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His ophthalmological surgical techniques and instrumental inventions are in routine use by the ophthalmic community. He studied medicine in the University of Barcelona and graduated ; in he obtained his doctorate in medicine and surgery at the University of Madrid. He trained in ophthalmology under the mentorship of his father, but also spent time visiting the most famous ophthalmic professors around Europe. They had four children: Ignacio born , Francisco , Margarita born and Carmen born In his first ophthalmological article, published in , he presented his first ophthalmological instrument, the Barraquer Keratotome with pneumatic fixation [1] which he created to perform more precise cataract incisions.
In Colombia, he continued his research and developments in corneal transplants, refractive keratoplasty and lens surgery.
Meanwhile, he continued to advance his research in refractive keratoplasty in his private home laboratory; in he published Method for cutting lamellar grafts in frozen corneas, new orientation for refractive surgery [9] and Cinematography of ocular operations [10]. In he published Two level keratoplasty [11] , Modification of corneal refraction by means of intracorneal inclusions [12].
In Corneal behavior in response to thickness changes [13] in which he first describes the changes on the anterior radius of corneal curvature, in response to lamellar grafts of different thickness performed in rabbits; Keratomileusis for correcting myopia [14] where he describes the microkeratome, instrument designed and built by him in , to perform corneal lamellar resections of different diameters and thickness; and New approach, for the surgical correction of myopia [15].
In this article he explains "The Law of Thickness'" discovered through his research work, and that is nowadays the foundation of LASIK Laser assisted Keratomileusis and of every corneal refractive technique that is being performed worldwide. In he published A new operating microscope for ocular surgery [17] describing a microscope developed jointly with his brother Joaquin Barraquer Moner and the physicist Hans Littmann from Zeiss.
In he edited and published a book 2 volumes 20 compiling the available reprints on Refractive Keratoplasty which had appeared in the world literature since In he wrote and published his first book called Keratomileuisis and Keratophakia 1 volume in which he describes all his life research to modify the corneal refraction, his findings, different approaches, mathematical and geometrical foundations, the surgical instruments that he created, results of the surgical techniques of Keratomileusis and Keratophakia in patients, and the complications encountered.
In he published a second book Refractive Surgery of the Cornea [18] 2 volumes with the collaboration of Carmen Barraquer-Coll his daughter, and Alejandro Arciniegas-Castilla, revising his first book as well as describing the lamellar and incisional surgical techniques developed by other ophthalmologists to modify corneal refractive power: Radial and astigmatic keratotomies, epikeratophakia and the first steps on laser refractive procedures.
During his professional life he wrote articles, invented 19 surgical techniques and created 45 surgical instruments. The International surgery Club Montreal-Canada. Amer Vol 6 N4 p and in Arch. Chilenos de Oftal de Julio-Octubre p [20]. Oftal Hisp Amer, Vol 9 p [23].
Archives of Ophthalmology Vol 56 p [26]. New orientation for refractive surgery; Arch. Optom Vol 1 p [27]. Optom Vol 1 p [28]. Optom Vol 4 p [30]. Optom Vol 5 p 81 [31]. Optom Vol 5 p and in An. Inst Barr Vol 5 p [32]. Butterworth Inc, Washington p Optom Vol 5 p [34]. Edited by the Instituto Barraquer. From Wikipedia, the free encyclopedia. This article includes a list of references , but its sources remain unclear because it has insufficient inline citations.
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