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Title:
BASE MATERIAL FOR FORMING VALVED LUMEN SHAPE TISSUE, BASE MATERIAL FOR FORMING LUMEN SHAPE TISSUE, BASE MATERIAL FOR FORMING MEMBRANE SHAPE TISSUE, BIOLOGICAL TISSUE FORMING OBSERVING DEVICE, BIOLOGICAL TISSUE CHANGE OBSERVING DEVICE, METHOD FOR PRODUCING VALVED LUMEN SHAPE TISSUE, METHOD FOR PRODUCING LUMEN SHAPE TISSUE, METHOD FOR PRODUCING MEMBRANE SHAPE TISSUE, AND METHOD FOR FORMING BIOLOGICAL TISSUE
Document Type and Number:
Japanese Patent JP2013056127
Kind Code:
A
Abstract:

To provide a biological tissue forming observing device capable of observing a condition in which the biological tissue is formed, from the outside.

The biological tissue forming observing device 5 is accommodated in the base material body 4 of the base material 1 for forming the valved artificial blood vessel. The biological tissue forming observing device 5 includes: a photographing unit for photographing a tissue body; and a transmitting means for transmitting the photographed image to the outside. The base material body 4 is formed of a transparent material. The base material 1 for forming the valved artificial blood vessel is arranged under the environment where a biological tissue material is present such as under a skin. A membrane shape tissue body 2 is formed on the surface of the base material body 4. It is confirmed that the tissue body 2 is sufficiently and reliably formed by the biological tissue forming observing device 5. The base material 1 for forming the valved artificial blood vessel is taken out, the tissue body is pealed to form a valved artificial blood vessel 3.


Inventors:
NAKAYAMA YASUHIDE
OYA TOMONORI
Application Number:
JP2011197657A
Publication Date:
March 28, 2013
Filing Date:
September 09, 2011
Export Citation:
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Assignee:
SHINKAN KOGYO KK
NAT CEREBRAL & CARDIOVASCULAR CT
International Classes:
A61F2/06; A61F2/04
Domestic Patent References:
JP2009539544A2009-11-19
JP2009539439A2009-11-19
JP2006524119A2006-10-26
JP2010088625A2010-04-22
JP2007037764A2007-02-15
JP2011025002A2011-02-10
Attorney, Agent or Firm:
Yasushi Oshima
Shuzo Hinode
Takayasu Kobane
Kiyotaka Fujiwara



 
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