Title:
インピーダンス測定値を用いて生物学的な状態を決定する医療装置
Document Type and Number:
Japanese Patent JP5001950
Kind Code:
B2
Abstract:
Medical apparatus for diagnosing of a diseased condition of the skin of a subject. The apparatus comprises an electrically conducting probe including a plurality of electrodes, each electrode comprising a plurality of micro-needles, wherein each electrode comprises a base substrate, said micro-needles being integrally formed with said substrate and arranged in a laterally spaced relationship apart from each other and having a length being sufficient to penetrate the stratum corneum, said micro-needles being arranged with an at least partially oblique shape. Furthermore, the present invention relates to an electrode for use in the device, arrays of micro-needle and method for the diagnostics of biological conditions using impedance measurements. The diagnostics is in particular related to cancer, and preferably skin cancer, wherein skin cancer is a basal cell carcinoma, a malignant melanoma, a squamous cell carcinoma, or precursors of such lesions.
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Inventors:
Sty, olmer
Engli, Nicandel
Ulrik, Bill Jelson
Thierry, Colman
Peter, Ober
Engli, Nicandel
Ulrik, Bill Jelson
Thierry, Colman
Peter, Ober
Application Number:
JP2008544850A
Publication Date:
August 15, 2012
Filing Date:
December 12, 2006
Export Citation:
Assignee:
SCIBASE AB
International Classes:
A61B5/00; A61B5/296; A61B10/00
Foreign References:
| US20030078482 |
Attorney, Agent or Firm:
Hirohito Katsunuma
Hiroyuki Nagai
Katsuomi Isogai
Satoshi Nazuka
Junpei Okada
Hideyuki Mori
Yukihiro Hotta
Takuhisa Murata
Hiroyuki Nagai
Katsuomi Isogai
Satoshi Nazuka
Junpei Okada
Hideyuki Mori
Yukihiro Hotta
Takuhisa Murata