Microkeratome (original) (raw)
A microkeratome is a precision surgical instrument with an oscillating blade designed for creating the corneal flap in LASIK or ALK surgery. The normal human cornea varies from around 500 to 600 micrometres in thickness; and in the LASIK procedure, the microkeratome creates an 83 to 200 micrometre thick flap.This piece of equipment is used all around the world to cut the cornea flap.The microkeratome is also used in Descemet's stripping automated endothelial keratoplasty (DSAEK), where it is used to slice a thin layer from the back of the donor cornea, which is then transplanted into the posterior cornea of the recipient. It was invented by Jose Barraquer and Cesar Carlos Carriazo in the 1950s in Colombia.
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| dbo:abstract | A microkeratome is a precision surgical instrument with an oscillating blade designed for creating the corneal flap in LASIK or ALK surgery. The normal human cornea varies from around 500 to 600 micrometres in thickness; and in the LASIK procedure, the microkeratome creates an 83 to 200 micrometre thick flap.This piece of equipment is used all around the world to cut the cornea flap.The microkeratome is also used in Descemet's stripping automated endothelial keratoplasty (DSAEK), where it is used to slice a thin layer from the back of the donor cornea, which is then transplanted into the posterior cornea of the recipient. It was invented by Jose Barraquer and Cesar Carlos Carriazo in the 1950s in Colombia. (en) Un microkératome est un outil chirurgical utilisé notamment en chirurgie réfractive de l'œil. Dans le cadre d'une intervention lasik, son utilisation permet au laser Excimer la découpe d'une fine lamelle, appelée capot, dans l'épaisseur de la cornée du patient. (fr) Mikrokeratom är ett precisionsinstrument som används inom ögonlaserkirurgin för att skära loss ett tunt lock av hornhinnan med hjälp av ett oscillerande knivblad. Lockets tjocklek varierar, beroende på knivens blad, mellan 90 och 170 mikrometer. Locket skärs inte loss helt, utan en bit lämnas kvar så att det kan vikas upp och sedan läggas tillbaks när laserkirurgin är klar. Själva hornhinnans tjocklek är 5- 600 mikrometer tjock. (sv) 角膜切割器是一个带有震荡刀片，用于在LASIK或ALK手术中制造角膜瓣的手术器械。常人的角膜厚度在500微米到600微米之间；在LASIK手术中， 角膜切割器会制造一个83微米到200微米厚的角膜瓣。该仪器由Jose Barraquer在1950年代在哥伦比亚发明，目前在全世界范围内被广泛使用。 (zh) |
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| rdfs:comment | A microkeratome is a precision surgical instrument with an oscillating blade designed for creating the corneal flap in LASIK or ALK surgery. The normal human cornea varies from around 500 to 600 micrometres in thickness; and in the LASIK procedure, the microkeratome creates an 83 to 200 micrometre thick flap.This piece of equipment is used all around the world to cut the cornea flap.The microkeratome is also used in Descemet's stripping automated endothelial keratoplasty (DSAEK), where it is used to slice a thin layer from the back of the donor cornea, which is then transplanted into the posterior cornea of the recipient. It was invented by Jose Barraquer and Cesar Carlos Carriazo in the 1950s in Colombia. (en) Un microkératome est un outil chirurgical utilisé notamment en chirurgie réfractive de l'œil. Dans le cadre d'une intervention lasik, son utilisation permet au laser Excimer la découpe d'une fine lamelle, appelée capot, dans l'épaisseur de la cornée du patient. (fr) Mikrokeratom är ett precisionsinstrument som används inom ögonlaserkirurgin för att skära loss ett tunt lock av hornhinnan med hjälp av ett oscillerande knivblad. Lockets tjocklek varierar, beroende på knivens blad, mellan 90 och 170 mikrometer. Locket skärs inte loss helt, utan en bit lämnas kvar så att det kan vikas upp och sedan läggas tillbaks när laserkirurgin är klar. Själva hornhinnans tjocklek är 5- 600 mikrometer tjock. (sv) 角膜切割器是一个带有震荡刀片，用于在LASIK或ALK手术中制造角膜瓣的手术器械。常人的角膜厚度在500微米到600微米之间；在LASIK手术中， 角膜切割器会制造一个83微米到200微米厚的角膜瓣。该仪器由Jose Barraquer在1950年代在哥伦比亚发明，目前在全世界范围内被广泛使用。 (zh) |
| rdfs:label | Microkératome (fr) Microkeratome (en) Mikrokeratom (sv) 角膜切割器 (zh) |
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