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1. (WO2019067386) FLUID DELIVERY DEVICE WITH LEAK DETECTION
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Pub. No.: WO/2019/067386 International Application No.: PCT/US2018/052535
Publication Date: 04.04.2019 International Filing Date: 25.09.2018
IPC:
A61M 5/168 (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
5
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
14
Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
168
Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters
Applicants:
BECTON, DICKINSON AND COMPANY [US/US]; 1 Becton Drive Franklin Lakes, New Jersey 07417-1880, US
Inventors:
POLITIS, Victor Isaac; US
SIEWIOREK, Gail; US
Agent:
DAVIS, Garrett; US
HOLMES, John; US
TORGOVITSKY, Stanislav; US
LONGANECKER, Stacey; US
BUSH, Michael; US
METHIPARA, Jomy; US
MICHEL, Christian; US
Priority Data:
62/563,86027.09.2017US
Title (EN) FLUID DELIVERY DEVICE WITH LEAK DETECTION
(FR) DISPOSITIF D'ADMINISTRATION DE LIQUIDE À DÉTECTION DE FUITE
Abstract:
(EN) A delivery device such as an infusion set or patch pump is configured for delivering a pharmaceutical agent, such as insulin, to a patient. The infusion set or patch pump has a bottom surface pH indicator capable of producing a color change upon contact with the pharmaceutical agent. The pH indicator in one embodiment is bromothymol blue that is able to exhibit a color change when contacting an insulin solution to produce a rapid visually detectable color change.
(FR) L'invention concerne un dispositif d'administration tel qu'un ensemble de perfusion ou une pompe patch, qui est conçu pour administrer un agent pharmaceutique, tel que de l'insuline, à un patient. L'ensemble de perfusion ou la pompe patch possède un indicateur de pH de surface inférieure apte à produire un changement de couleur au contact de l'agent pharmaceutique. Selon un mode de réalisation, l'indicateur de pH est le bleu de bromothymol qui peut présenter un changement de couleur lors du contact avec une solution d'insuline en vue de produire un changement de couleur rapide visuellement détectable.
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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)