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1. (WO2018222819) MEDICAL DEVICE AND METHOD OF IMPLANTING GASTROESOPHAGEAL ANTI-REFLUX AND OBESITY DEVICES IN AN ESOPHAGUS
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Pub. No.: WO/2018/222819 International Application No.: PCT/US2018/035312
Publication Date: 06.12.2018 International Filing Date: 31.05.2018
IPC:
A61F 2/04 (2013.01) ,A61F 2/07 (2013.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02
Prostheses implantable into the body
04
Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02
Prostheses implantable into the body
04
Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
06
Blood vessels
07
Stent-grafts
Applicants:
BIOMEDIX S.A. [US/CH]; 14 Quai du Seujet 1201 Geneva, CH
Inventors:
GODIN, Norman; CH
Agent:
FEIN, Michael B.; US
Priority Data:
62/513,57201.06.2017US
62/629,21612.02.2018US
Title (EN) MEDICAL DEVICE AND METHOD OF IMPLANTING GASTROESOPHAGEAL ANTI-REFLUX AND OBESITY DEVICES IN AN ESOPHAGUS
(FR) DISPOSITIF MÉDICAL ET PROCÉDÉ D'IMPLANTATION DE DISPOSITIFS ANTI-REFLUX GASTRO-ŒSOPHAGIEN ET D'OBÉSITÉ DANS UN ŒSOPHAGE
Abstract:
(EN) A method of preventing contraction and peristaltic wave action of an esophagus in which a GARD is placed, preventing displacement of the GARD towards or into a stomach, the method comprising injecting botulinum toxin very precisely in the muscular layer of the esophageal wall at the level where the GARD is or will be placed. A system comprising a catheter having one or two expandable balloon(s) which carries guide needle catheters that can pierce the esophageal wall and reach precisely the muscular layer of the wall of the esophagus, the needles used to inject the toxin at precisely the exact location in the esophageal wall in relationship with the GARD device to block esophageal peristalsis locally.
(FR) L'invention concerne un procédé de prévention de contraction et d'action d'onde péristaltique d'un œsophage dans lequel un dispositif anti-reflux gastro-œsophagien (GARD) est placé, empêchant le déplacement du GARD vers ou dans un estomac, le procédé comprenant l'injection d'une toxine botulique très précisément dans la couche musculaire de la paroi œsophagienne au niveau où le GARD est ou sera placé. L'invention concerne également un système comprenant un cathéter ayant un ou deux ballonnets expansibles qui porte des cathéters à aiguille de guidage qui peuvent percer la paroi œsophagienne et atteindre précisément la couche musculaire de la paroi de l'œsophage, les aiguilles utilisées pour injecter la toxine précisément à l'emplacement exact dans la paroi œsophagienne en relation avec le GARD pour bloquer localement le péristaltisme œsophagien.
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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)