Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CELL PRINTING APPARATUS FOR HEAT-SENSITIVE CELL PRINTING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2017/119739
Kind Code:
A1
Abstract:
A cell printing apparatus according to the present invention comprises: a nozzle through which a heat-sensitive cell printing composition is discharged; and a heating unit provided so as to transmit heat from above the heat-sensitive cell printing composition which is discharged from the nozzle and layered. A set space is provided between the heating unit and nozzle so that the heating unit and nozzle do not come into contact with each other.

Inventors:
AHN GEUNSEON (KR)
SHIM JINHYUNG (KR)
MIN KYUNGHYUN (KR)
YUN WONSOO (KR)
JIN SONGWAN (KR)
Application Number:
PCT/KR2017/000140
Publication Date:
July 13, 2017
Filing Date:
January 05, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
T & R BIOFAB CO LTD (KR)
UNIV KOREA POLYTECHNIC IND ACAD COOP FOUND (KR)
International Classes:
C12N11/00; B33Y30/00
Domestic Patent References:
WO2015066705A12015-05-07
Foreign References:
US20130026683A12013-01-31
Other References:
HOFMANN, MANFRED: "3D Printing Gets a Boost and Opportunities with Polymer Materials", ACS MACRO LETTERS, vol. 3, 15 April 2014 (2014-04-15), pages 382 - 386, XP055397724
KNOWLTON, STEPHANIE ET AL.: "Bioprinting for Cancer Research", TRENDS IN BIOTECHNOLOGY, vol. 33, no. 9, September 2015 (2015-09-01), pages 504 - 513, XP055397725
LANDERS, RUDIGER ET AL.: "Rapid Prototyping of Scaffolds Derived from Thermoreversible Hydrogels and Tailored for Applications in Tissue Engineering", BIOMATERIALS, vol. 23, no. 23, December 2002 (2002-12-01), pages 4437 - 4447, XP004377513
See also references of EP 3401398A4
Attorney, Agent or Firm:
BACK, Doehyun (KR)
Download PDF: