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1. (WO2012044860) ANTI-FREE-FLOW MECHANISM FOR ENTERAL FEEDING PUMPS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/044860    International Application No.:    PCT/US2011/054077
Publication Date: 05.04.2012 International Filing Date: 29.09.2011
IPC:
A61J 1/20 (2006.01), A61J 1/14 (2006.01), A61J 1/05 (2006.01), A61M 5/142 (2006.01), A61M 1/00 (2006.01)
Applicants: ZEVEX, INC. [US/US]; 4314 Zevex Park Lane Salt Lake City, UT 84123 (US) (For All Designated States Except US).
BECK, Kent [US/US]; (US) (For US Only).
EGGERS, Philip [US/US]; (US) (For US Only)
Inventors: BECK, Kent; (US).
EGGERS, Philip; (US)
Agent: SNYDER, George, L., Jr.; Hodgson Russ LLP 140 Pearl Street Buffalo, New York 14202 (US)
Priority Data:
12/896,729 01.10.2010 US
Title (EN) ANTI-FREE-FLOW MECHANISM FOR ENTERAL FEEDING PUMPS
(FR) MÉCANISME ANTI-ÉCOULEMENT LIBRE POUR POMPES D'ALIMENTATION ENTÉRALE
Abstract: front page image
(EN)An anti-free-flow mechanism includes an occluder mechanism which is disposed along a segment of tubing. The occluder mechanism is normally in a biased closed position, but may be moved into an open position by moving an engagement member into engagement with the tubing segment to deform the tubing segment and open a flow channel. Unless force is applied to keep the engagement member in contact with the tubing segment, the tubing will return to the first, closed position.
(FR)L'invention concerne un mécanisme anti-écoulement libre comprenant un mécanisme d'occlusion disposé le long d'un segment de tube. Le mécanisme d'occlusion se trouve normalement dans une position de fermeture obtenue par sollicitation, mais peut être mis en position d'ouverture par déplacement d'un élément de contact pour le mettre en contact avec ledit segment de tube afin de déformer ce segment de tube et ouvrir un canal d'écoulement. A moins qu'une force soit appliquée pour maintenir l'élément de contact en contact avec le segment de tube, ledit tube reprend sa première position, sa position de fermeture.
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, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)