Title:
BIOMEDICAL ELECTRODE
Document Type and Number:
Japanese Patent JP3893561
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a biomedical electrode having a structure where an electrode in contact with a living body is easily replaced and biological information is detected without the electrode in contact with the living body in emergency.
SOLUTION: The biomedical electrode consists of: a metal electrode part which is connected with an outside device body equipment via a conductor in the biomedical electrode used in contact with the living body and which consists of a nearly flat electrode body part, a recessed part formed nearly in a center of the electrode body part and a projecting electrode part formed in a prescribed range at the periphery of the recessed part; and a living body contact electrode part 4 which is attachable and detachable to/from the recessed part. The living body contact electrode part consists of: a core part consisting of nonwoven fabric and impregnated with a flexible polyurethane resin containing conducting material powder; a conductive sheet arranged on a side face on a side contacting with the living body and an adhering part to the recessed part arranged on a side face opposing the conductive sheet.
Inventors:
Akihiko Yaenaga
Application Number:
JP2002181576A
Publication Date:
March 14, 2007
Filing Date:
June 21, 2002
Export Citation:
Assignee:
Advanced Medical Co., Ltd.
International Classes:
A61B5/0408; A61N1/04; A61N1/36; (IPC1-7): A61B5/0408; A61N1/04; A61N1/36
Domestic Patent References:
| JP595922A | ||||
| JP9206284A | ||||
| JP3708U | ||||
| JP9253064A | ||||
| JP998954A | ||||
| JP515907U |
Attorney, Agent or Firm:
Kazuho Onuki
Akito Kotake
Akito Kotake
Previous Patent: METHOD AND DEVICE FOR MANUFACTURING POWDER AND GRAIN USING LIQUID RAW MATERIAL
Next Patent: SHEET CORNER GRIPPER
Next Patent: SHEET CORNER GRIPPER