Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019046976) CATHETER DEVICE FOR LUMEN RE-ENTRY AND METHODS FOR USE THEREOF
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/046976 International Application No.: PCT/CA2018/051124
Publication Date: 14.03.2019 International Filing Date: 11.09.2018
IPC:
A61M 25/092 (2006.01) ,A61M 25/01 (2006.01) ,A61M 25/14 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
25
Catheters; Hollow probes
01
Introducing, guiding, advancing, emplacing or holding catheters
092
Remote control of the orientation of the distal end
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
25
Catheters; Hollow probes
01
Introducing, guiding, advancing, emplacing or holding catheters
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
25
Catheters; Hollow probes
14
Arrangement or shape of fluid flow passages, e.g. of plural fluid passages
Applicants:
SUNNYBROOK RESEARCH INSTITUTE [CA/CA]; 2075 Bayview Avenue Toronto, Ontario M4N 3M5, CA
Inventors:
TENNANT, Ryan; CA
DI BARTOLOMEO, Lindsey; CA
STRAUSS, Bradley; CA
ABUZEID, Wael; CA
ARDESHIRI, Ramtin; CA
CIBULSKI, Gilad; CA
Agent:
TORYS LLP; 79 Wellington St. W., Suite 3000 Toronto, Ontario M5K 1N2, CA
Priority Data:
62/556,61011.09.2017US
Title (EN) CATHETER DEVICE FOR LUMEN RE-ENTRY AND METHODS FOR USE THEREOF
(FR) DISPOSITIF DE CATHÉTER POUR RÉ-ENTRÉE DE LUMIÈRE ET SES PROCÉDÉS D’UTILISATION
Abstract:
(EN) A catheter device for lumen re-entry is provided. The catheter device includes a catheter shaft having a lumen extending from a proximal end to a distal end and an expandable member positioned at the distal end of the catheter shaft. The catheter shaft having interior walls defining a central lumen extending from a proximal end to a distal end along a longitudinal axis of the lumen. The expandable member configured to receive a fluid that selectively expands the expandable member from a first volume to a second volume, the second volume being larger than the first volume to provide a deflection surface that is oriented at an angle with respect to the longitudinal axis of the lumen. The deflection member provides a surface to angle a guidewire out of the distal opening at the tip of the catheter shaft (i.e., not a separate side-facing hole].
(FR) L'invention concerne un dispositif de cathéter pour ré-entrée de lumière. Le dispositif de cathéter comprend une tige de cathéter comportant une lumière s'étendant d'une extrémité proximale à une extrémité distale et un élément dilatable positionné au niveau de l'extrémité distale de la tige de cathéter. La tige de cathéter présente des parois intérieures délimitant une lumière centrale s'étendant d'une extrémité proximale à une extrémité distale le long d'un axe longitudinal de la lumière. L'élément dilatable est conçu pour recevoir un fluide qui dilate sélectivement l'élément dilatable d'un premier volume à un second volume, le second volume étant plus grand que le premier volume pour fournir une surface de déviation qui est orientée selon un certain angle par rapport à l'axe longitudinal de la lumière. L'élément de déviation fournit une surface pour incliner un fil-guide hors de l'ouverture distale au niveau de la pointe de la tige de cathéter (c'est-à-dire, pas un trou distinct orienté vers le côté] .
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)