Title:
A manufacturing method of a medical tubing
Document Type and Number:
Japanese Patent JP5946911
Kind Code:
B2
Abstract:
There are provided a medical tube and a method for producing the same which can prevent performance and productivity from being degraded even when an extrusion-molded component and an injection-molded component are fitted to each other. A medical tube 1 has an outer tube 32 and an inner tube 34 which are extrusion-molded, an injection-molded hub main body 55 including an inner peripheral surface to which an outer peripheral surface of an end portion of the outer tube 32 and the inner tube 34 is fitted, a unit connector main body 61, and an outer tube holding portion 65. The outer peripheral surface of the end portion of the outer tube 32 and the inner tube 34 is thermally processed into a different shape after extrusion molding.
Inventors:
Hiromichi Tanioka
Application Number:
JP2014518143A
Publication Date:
July 06, 2016
Filing Date:
May 30, 2012
Export Citation:
Assignee:
Terumo Corporation
International Classes:
A61M25/00
Domestic Patent References:
| JP5184664A | ||||
| JP10156942A | ||||
| JP52151369A | ||||
| JP2001120655A | ||||
| JP200792966A |
Attorney, Agent or Firm:
Makito Yamada
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