公开(公告)号：US1479173A

公开(公告)日：1924-01-01

申请号：US55001722

申请日：1922-04-06

Applicant: DAVID COLE ,  BERGMAN JULIUS G

Inventor： DAVID COLE ,  BERGMAN JULIUS G

IPC: B02C17/18

CPC classification number: B02C17/181

公开(公告)号：US1332426A

公开(公告)日：1920-03-02

申请号：US1914877415

申请日：1914-12-15

Applicant: DAVID COLE

Inventor： DAVID COLE

IPC: B65G17/12 ,  B65G21/20

CPC classification number: B65G21/20 ,  B65G17/126 ,  B65G2201/04

公开(公告)号：US20090236390A1

公开(公告)日：2009-09-24

申请号：US12053066

申请日：2008-03-21

Applicant: DAVID COLE ,  Andrew Smith

Inventor： DAVID COLE ,  Andrew Smith

IPC: A61B17/064 ,  F15B15/00

CPC classification number: A61B17/072 ,  A61B17/064 ,  A61B17/115 ,  A61B17/32053 ,  A61B2017/00539 ,  A61B2017/00818 ,  A61B2017/07271 ,  A61B2017/306 ,  A61F5/0013 ,  A61F5/0083

Abstract: Described herein are endoscopic staplers used to apply one or more fasteners to body tissue. In one embodiment, a fastener-applying device, which is preferably a stapler, is passed transorally into the stomach and used to plicate stomach tissue by engaging tissue from inside of the stomach and drawing it inwardly. In the disclosed embodiments, the tissue is drawn inwardly into a vacuum chamber, causing sections of serosal tissue on the exterior of the stomach to be positioned facing one another. The disclosed staplers allow the opposed sections of tissue to be moved into contact with one another, and preferably deliver staples for maintaining contact between the tissue sections at least until serosal bonds form between them. Each of these steps may be performed wholly from the inside of the stomach and thus can eliminate the need for any surgical or laparoscopic intervention. After one or more plications are formed, medical devices may optionally be coupled to the plication(s) for retention within the stomach.

公开(公告)号：US1986104A

公开(公告)日：1935-01-01

申请号：US62051732

申请日：1932-07-01

Applicant: DAVID COLE

Inventor： DAVID COLE

IPC: B02C2/00

CPC classification number: B02C2/005

公开(公告)号：US1832361A

公开(公告)日：1931-11-17

申请号：US29575328

申请日：1928-07-27

Applicant: DAVID COLE

Inventor： DAVID COLE

IPC: F16H55/00

CPC classification number: F16H55/00 ,  Y10T403/125

公开(公告)号：US1711405A

公开(公告)日：1929-04-30

申请号：US29575228

申请日：1928-07-27

Applicant: DAVID COLE

Inventor： DAVID COLE

IPC: B02C17/18

CPC classification number: B02C17/181