| 54 |
Title |
TI |
[EN] Everting tube structure |
| 71/73 |
Applicant/owner |
PA |
LABORIE MEDICAL TECHNOLOGIES C, US
|
| 72 |
Inventor |
IN |
GRODECKI RICHARD, CA
;
LABORIE RAYMOND, CA
;
ROLLAND RICHARD ANDREW, CA
|
| 22/96 |
Application date |
AD |
Aug 6, 1997 |
| 21 |
Application number |
AN |
90709897 |
|
Country of application |
AC |
US |
|
Publication date |
PUB |
Nov 30, 1999 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
US
3229596
19961203
|
| 51 |
IPC main class |
ICM |
A61M 9/00
|
| 51 |
IPC secondary class |
ICS |
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
A61B 2017/3435
A61M 25/0119
|
|
MCD main class |
MCM |
|
|
MCD secondary class |
MCS |
A61M 25/01
(2006.01)
|
|
MCD additional class |
MCA |
A61B 17/34
(2006.01)
|
| 57 |
Abstract |
AB |
[EN] An everting tube structure comprises: a flexible collapsible tube having a first open end and a second open end, the flexible collapsible tube having a first portion proximate the first open end and a second portion, the first portion having a first part adjacent the first open end and a second part adjacent the second portion, the second portion having been folded at an angle to the first portion and wound around the second part of the first portion to form a hollow cylinder; and a tube member having an open end, the first open end of the tube being fluid-tightly, circumferentially attached to the open end of the tube member. Thus, the present invention provides an everting tube structure of simple construction, which can be easily produced, which allows easy and/or self-administration, and which has an enhanced self-guiding ability. |
| 56 |
Cited documents identified in the search |
CT |
US000003050060A
US000003168092A
US000003433214A
US000003502069A
US000003506011A
US000003589356A
US000003908635A
US000003911927A
US000004043345A
US000004077610A
US000004109659A
US000004329995A
US000004493711A
US000004530698A
US000004604094A
US000004606347A
US000004990138A
US000005045070A
US000005236423A
|
| 56 |
Cited documents indicated by the applicant |
CT |
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
A61M 9/00
|
