MULTIFUNCTIONAL BIOIMPLANTABLE STRUCTURE AND METHOD OF PREPARING THE SAME

• Main Authors: LEE, So Ri, HWANG, Gyo Yeon, KIM, Tae Il, LEE, Ji Yeon
• Format: Patent
• Language: English
• Published: 11.10.2018
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

The present disclosure provides a method for producing a multifunctional transplantable structure, the method having: preparing a transplantable base; coating a polymer layer on the base, wherein the polymer layer is partially curable; curing the polymer layer such that the polymer layer has cured and non-cured portions; and dry-etching the polymer layer to remove the non-cured portion thereof, to allow the polymer layer to have a nano-turf structure having pores defined therein.