METHOD FOR PRODUCING SURFACE HYDROPHILIZED METAL IMPLANT AND METAL IMPLANT PRODUCED THEREBY

PURPOSE: A method for producing surface hydrophilized metal implant and metal implant produced by the same are provided to prevent the deintercalation of coating particles. CONSTITUTION: A method for producing surface hydrophilized metal implant comprises the steps of: performing blasting treatment...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE, JAE JOON, AHN, BYUNG HEE
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DENTISTRY DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL
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Beschreibung
Zusammenfassung:	PURPOSE: A method for producing surface hydrophilized metal implant and metal implant produced by the same are provided to prevent the deintercalation of coating particles. CONSTITUTION: A method for producing surface hydrophilized metal implant comprises the steps of: performing blasting treatment for a mechanically-treated metal implant; performing acid corrosion for the blasting-treated metal implant; cleaning the acid-corrosion-treated metal implant by using ultrasonic wave and drying the implant under the nitrogen circumference; putting the dried metal implant into an ion-injection device; making nitrogen gas in a plasma state; and forming a hydrophilic property nitride film on the surface of the metal implant surface.