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Container assembly and method for containing biological graft

A technology for transporting containers and tissues, which is applied to the preservation of human or animal bodies, biochemical equipment and methods, and bioreactors/fermenters for specific purposes. It can solve the problems of damaged cell sheets and achieve simple preservation and transportation. Effect

Inactive Publication Date: 2014-07-30
TERUMO KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the storage and transportation container is used to store and transport the cell sheet, since the support body directly contacts the cell sheet and holds the cell sheet from both sides, there is a concern that the cell sheet may be lost when the support body is used to hold the cell sheet. cell sheet damage

Method used

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  • Container assembly and method for containing biological graft
  • Container assembly and method for containing biological graft
  • Container assembly and method for containing biological graft

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Embodiment Construction

[0046] Next, the storage and transportation container and storage and transportation method for membranous tissue of the present invention will be described with reference to the attached drawings using preferred embodiments.

[0047] figure 1 It is a cross-sectional view of the membranous tissue storage and transportation container 10 (hereinafter simply referred to as "storage and transportation container 10") according to the first embodiment, figure 2 It is an exploded perspective view of the storage transport container 10 . The storage and transport container 10 is a device for storing or transporting the membranous tissue 11 composed of cells from a living body, and includes a storage part 12 for accommodating the membranous tissue 11, a container body 16 and a cover member 18. The outer container 14 of the accommodating part 12 , the preservation solution 20 put in the accommodating part 12 and the outer container 14 , and the coupling mechanism 22 for coupling the c...

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Abstract

The present invention provides a membranous tissue storage and delivery container and a storage and delivery method capable of maintaining the quality and biological activity of the membranous tissue without damaging its original shape, and capable of conveniently storing and transporting the membranous tissue. The storage and delivery container (10) for membranous tissue comprises a storage part (12) for storing the membranous tissue (11), a preservation solution (20) filled in the storage part (12), and a storage part (12) for accommodating the membranous tissue (11). ) of the outer container (14). The membranous tissue (11) is stored in a floating state in the storage solution (20) filled in the storage part (12). The preservation solution (20) is also put in the outer side of the housing part (12) in the outer container (14).

Description

technical field [0001] The present invention relates to a storage and delivery container and a storage and delivery method for membranous tissues composed of living body-derived cells. Background technique [0002] In recent years, in the treatment of myocardial infarction and the like, a treatment method in which a patient's own cells are cultured and an organized sheet-shaped cell culture is transplanted to the patient has been widely known. Such cell cultures are often referred to as "cell sheets". In order to transplant the cultured cell sheet into a patient, the cell sheet needs to be stored in a predetermined container containing a preservation solution such as physiological saline, and then transported to a medical institution or the like. [0003] Then, in order to transport the cell sheet, a container assembly as described in Patent Document 1 below can be used. The container assembly includes a container capable of accommodating a reagent, and a sample holder arr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12N1/04
CPCA01N1/0263A01N1/0273C12M21/08
Inventor 野崎雄介
Owner TERUMO KK