Title:
ピールアウェイ式イントロデューサ設計のためのオーバーモールド技法
Document Type and Number:
Japanese Patent JP7118232
Kind Code:
B2
Abstract:
A method for manufacturing a medical introducer includes placing an introducer sheath 104 onto a mandrel 101, and overmolding an introducer hub 112 onto a proximal end of the introducer sheath. The introducer sheath has one or more score lines 110a, 110b formed on an inner surface and the mandrel has a number of surface protrusions 102a, 102b so that when the introducer sheath is positioned on the mandrel, each of the surface protrusions contacts one of the score lines formed on the introducer sheath. The surface protrusions on the mandrel prevent plastic material from the introducer hub from contacting the score lines thereby maintaining the score lines during the overmolding.
Inventors:
Fantuzzi Glen
Taphone Michael
Drum Jeffrey
Taphone Michael
Drum Jeffrey
Application Number:
JP2021177129A
Publication Date:
August 15, 2022
Filing Date:
October 29, 2021
Export Citation:
Assignee:
Aviomed Incorporated
Oscar Incorporated
Oscar Incorporated
International Classes:
A61M25/06
Domestic Patent References:
| JP2008543440A |
Foreign References:
| US20060052749 | ||||
| US20090192463 | ||||
| US20100305509 |
Attorney, Agent or Firm:
Shimizu Hatsushi
Masao Haruna
Hirotaka Yamaguchi
Shun Jinbe
Ryuichi Inoue
Toshimitsu Sato
Koichi Niimi
Tomohiko Kobayashi
Hideki Kodera
Masato Ozeki
Kazuya Kawamoto
Masao Haruna
Hirotaka Yamaguchi
Shun Jinbe
Ryuichi Inoue
Toshimitsu Sato
Koichi Niimi
Tomohiko Kobayashi
Hideki Kodera
Masato Ozeki
Kazuya Kawamoto