|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||241/2 ; 241/20 ; 241/21 ; 241/24|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 42 인용 특허 : 0|
A method and apparatus for extracting injectable collagen from human adipose tissue, such as removed by liposuction procedures. The apparatus includes a clear container with inlet and outlet fittings to be attached to the suction line of a liposuction machine to collect globules of adipose tissue. The container has a needle-like rod disposed in its center and an electric motor and belt drive to rotate the rod at a speed sufficient to cause interstitial reticular fiber from adipose tissue to adhere to and wrap around the rod. Water may then be flowed in t...
A method of extracting injectable collagen from human adipose tissue, comprising the steps of: (a) collecting globules of human adipose tissue in a container; (b) isolating interstitial reticular fiber tissue from the adipose tissue; (c) removing the adipose tissue from the container while retaining the isolated reticular fiber tissue inside the container; (d) introducing a pharmaceutical carrier liquid into the container; (e) chopping the reticular fibers sufficiently fine to emulsify the fiber tissue in the carrier; (g) removing the emulsion from the c...