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1. (WO2010123911) ANEURYSM TREATMENT SYSTEM, DEVICE AND METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/123911 International Application No.: PCT/US2010/031764
Publication Date: 28.10.2010 International Filing Date: 20.04.2010
IPC:
A61B 17/03 (2006.01) ,A61B 17/12 (2006.01) ,A61B 17/135 (2006.01) ,A61L 27/14 (2006.01) ,A61M 29/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
03
for closing wounds, or holding wounds closed, e.g. surgical staples; Accessories for use therewith
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
12
for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
12
for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
132
Tourniquets
135
inflatable
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
27
Materials for prostheses or for coating prostheses
14
Macromolecular materials
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
29
Dilators with or without means for introducing media, e.g. remedies
Applicants: CHOW, Ricky[CA/US]; US (UsOnly)
SCHREINER, John[US/US]; US (UsOnly)
DURFEE, William, K.[US/US]; US (UsOnly)
ZIMMERMAN, John, M.[US/US]; US (UsOnly)
LAKE REGION MANUFACTURING, INC., d/b/a LAKE REGION MEDICAL[US/US]; 340 Lake Hazeltine Drive Chaska, MN 55318-1029, US (AllExceptUS)
Inventors: CHOW, Ricky; US
SCHREINER, John; US
DURFEE, William, K.; US
ZIMMERMAN, John, M.; US
Agent: FRENCHICK, Grady, J.; Whyte Hirschboeck Dudek S.C. 33 East Main Street, Suite 300 Madison, WI 53703-4655, US
Priority Data:
12/427,91022.04.2009US
Title (EN) ANEURYSM TREATMENT SYSTEM, DEVICE AND METHOD
(FR) SYSTÈME, DISPOSITIF ET MÉTHODE POUR TRAITER UN ANÉVRISME
Abstract:
(EN) An occlusion system, method, and apparatus which treats an aneurysm in a primary vessel such as an intracranial vessel. Aneurysm types treatable by means of this invention include bulge (sometimes referred to as a true aneurysm), dissecting aneurysms in which the layers of vessel wall are partially delaminated, and what are referred to a "false" aneurysm defined by a relatively small opening in the parent vessel wall fluridically coupled to a bulb-shaped sac, also defined by the vessel wall. The system includes an occlusion device configured for deployment in the parent vessel that restricts fluid flow to the aneurysm. A patch on the device covers the neck of the aneurysm. The system includes a marker in a defined relationship with the patch, which allows for axial and rotational positioning of the device.
(FR) L'invention concerne un système, une méthode et un appareil d'occlusion pour traiter un anévrisme d'un vaisseau primaire, tel qu'un vaisseau intracrânien. Les types d'anévrisme pouvant être traités au moyen de la présente invention sont les renflements (parfois désignés par anévrisme vrai), les anévrismes disséquants où les couches de la paroi du vaisseau sont partiellement délaminées et ce que l'on nomme « faux » anévrisme et que l'on définit par une ouverture relativement petite dans la paroi du vaisseau parent en communication de fluide avec un sac en forme de bulbe, également défini par la paroi du vaisseau. Le système comprend un dispositif d'occlusion conçu pour se déployer dans le vaisseau parent et restreindre l'écoulement de fluide vers l'anévrisme. Un renfort de réparation se trouvant sur le dispositif recouvre le cou de l'anévrisme. Le système comprend un marqueur en relation définie avec le renfort de réparation, ce qui permet le positionnement axial et rotationnel du dispositif.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)