Title:
細ゲージのマイクロカニューレを用いる皮内細胞の送達
Document Type and Number:
Japanese Patent JP2006516006
Kind Code:
A
Abstract:
A method for delivering cells into a subject by administering cells into the intradermal space of the skin of the subject by a microneedle. The cells are associated with cellular based therapeutics and vaccines and delivered by perpendicular insertion of the microneedle. The microneedle is a hollow needle having an exposed height of between about 0 and 1 mm, a total length of between about 0.3 mm to 2.5 mm, and a size of equal to or less than 30 gauge. An array of microneedles can also be used.
Inventors:
John M. Brittingham
John A. Mikutta
Sheryl H. Dean
Dominique Jay Williams
John A. Mikutta
Sheryl H. Dean
Dominique Jay Williams
Application Number:
JP2006500968A
Publication Date:
June 15, 2006
Filing Date:
January 16, 2004
Export Citation:
Assignee:
BECTON, DICKINSON AND COMPANY
International Classes:
A61M5/158; A01N63/00; A61K35/14; A61K35/15; A61K39/00; A61K45/00; A61M25/00; A61M31/00; A61M37/00; A61K35/12; A61M
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe