公开(公告)号：US10315217B2

公开(公告)日：2019-06-11

申请号：US15317575

申请日：2015-05-20

Applicant: KANEKA CORPORATION

Inventor： Takuro Koda ,  Katsuyuki Tsuneoka

IPC: B05D1/04 ,  B05D7/02 ,  B05B5/08 ,  A61M25/00

Abstract: A method for manufacturing an elastic tubular body, comprises a first step of inserting a rod-like conductive member 2 into an elastic tubular body 1; a second step of giving a first electrical potential to the rod-like conductive member 2; and a third step of applying a coating material 31 charged to a second electrical potential to the elastic tubular body 1; wherein the rod-like conductive member 2 has a deformed cross-sectional shape in a direction vertical to an axial direction.

公开(公告)号：US20150018866A1

公开(公告)日：2015-01-15

申请号：US14373763

申请日：2013-02-07

Applicant: KANEKA CORPORATION

Inventor： Toshiyuki Komatsu ,  Takuro Koda

IPC: A61M25/10 ,  B29C55/26 ,  B29C49/08

CPC classification number: A61M25/104 ,  A61M25/1002 ,  A61M25/1029 ,  A61M2025/1059 ,  A61M2025/1081 ,  A61M2025/1086 ,  B29C49/08 ,  B29C55/26 ,  B29K2101/12 ,  B29K2105/253 ,  B29L2031/7543 ,  F04C2270/041

Abstract: In a balloon tube (10) which is processed after it is mounted on a mold, a bag part (14) has a plurality of parts having a different drawability in a radial direction centered around an axial direction X, disposed along the axial direction X. The highest drawability part (11), which has the highest drawability, is disposed to separate from both ends of the bag part (14) in the axial direction X thereof. The balloon tube (10) is preferable to stably fabricate a balloon having a uniform film thickness.

Abstract translation: 在将其安装在模具上之后加工的气囊管（10）中，袋部（14）沿着轴方向X配置有沿轴向X的中心的径向不同的多个部位 具有最高拉伸性的最高可拉伸性部分（11）设置成沿着袋部件（14）的轴线方向X与袋部分（14）的两端分离。 气囊管（10）优选稳定地制造具有均匀膜厚度的球囊。

公开(公告)号：US12005196B2

公开(公告)日：2024-06-11

申请号：US17431889

申请日：2020-01-21

Applicant: KANEKA CORPORATION

Inventor： Takuro Koda ,  Hesong Ye

IPC: A61M25/00 ,  B29C49/10 ,  B29L31/00

CPC classification number: A61M25/0009 ,  A61M25/0015 ,  B29C49/10 ,  B29C2793/009 ,  B29L2031/7542

Abstract: The present application relates to a method for producing a catheter tube. The method including sucking gas from a second end 43 of a tubular body 40 while introducing pressurized gas into a lumen 41 of the tubular body 40 from a first end 42 of the tubular body 40, so that an internal pressure is applied to the lumen 41 of the tubular body 40 by introducing the pressurized gas, and the tubular body 40 is delivered in a direction from the first end 42 to the second end 43 by sucking the gas from the second end 43 of the tubular body 40.

公开(公告)号：US09867968B2

公开(公告)日：2018-01-16

申请号：US14373763

申请日：2013-02-07

Applicant: KANEKA CORPORATION

Inventor： Toshiyuki Komatsu ,  Takuro Koda

IPC: A61M29/00 ,  A61M25/10 ,  B29C49/08 ,  B29C55/26 ,  B29K101/12 ,  B29K105/00 ,  B29L31/00

CPC classification number: A61M25/104 ,  A61M25/1002 ,  A61M25/1029 ,  A61M2025/1059 ,  A61M2025/1081 ,  A61M2025/1086 ,  B29C49/08 ,  B29C55/26 ,  B29K2101/12 ,  B29K2105/253 ,  B29L2031/7543 ,  F04C2270/041

Abstract: In a balloon tube (10) which is processed after it is mounted on a mold, a bag part (14) has a plurality of parts having a different drawability in a radial direction centered around an axial direction X, disposed along the axial direction X. The highest drawability part (11), which has the highest drawability, is disposed to separate from both ends of the bag part (14) in the axial direction X thereof. The balloon tube (10) is preferable to stably fabricate a balloon having a uniform film thickness.