Patent SG-11201909414P-A (SG)
Title: Catheter device and method of using the same
Inventor: HAZAN YOSI
IPC: A61M25/00
Filed: 2018-08-03
Abstract: W O 20 19/0357 6 1 Al (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 21 February 2019 (21.02.2019) WIP0 I PCT omit III ium mom oimIE (10) International Publication Number WO 2019/035761 Al (51) International Patent Classification: A61M 25/00 (2006.01) (21) International Application Number: PCT/SG2018/050395 (22) International Filing Date: 03 August 2018 (03.08.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/546,245 16 August 2017 (16.08.2017) US (71) Applicant: INTERVAAL PTE. LTD. [SG/SG]; Blk 77, Ayer Rajah Crescent, #02-21/26, Singapore 139954 (SG). (72) Inventors: HAZAN, Yosi; c/o The Trendlines Building, Misgav Business Park, 17 T'chelet Street M.P. Misgav, 2017400 (IL). LOH, Chee Mun, Eric; c/o Blk 77, Ayer Rajah Crescent, #02-21/26, Singapore 139954 (SG). LU, Shan; c/o Blk 77, Ayer Rajah Crescent, #02-21/26, Singa- pore 139954 (SG). TROMER, Dotan; c/o The Trendlines Building, Misgav Business Park, 17 T'chelet Street M.P. Misgav, 2017400 (IL). (74) Agent: YUSARN AUDREY; 24 Raffles Place #27-01 Clif- ford Centre, Singapore 048621 (SG). (81) Designated States (unless otherwise indicated, for every kind of national protection available): 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. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (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), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). (54) Title: CATHETER DEVICE AND METHOD OF USING THE SAME (57) : Disclosed is a catheter device including a proximal tube having a first part of a first lumen; a distal tube having a second part of the first lumen; a second lumen connecting the proximal tube 14b and the distal tube; wherein the connection comprise an area of discon- 16 % tinuity or open zone between the first part and second part; wherein the area of discontinuity or open zone comprises a support element con- figured to resist axial movement of the distal tube relative to the prox- imal tube and vice versa; and wherein the second lumen is arranged to activate or cause at least one obstruction element such as a valve or balloon to restrict the flow of urine from the proximal tube to the area 32 of discontinuity and to restrict the flow of urine from the area of dis- continuity to the distal tube. Also disclosed is a method of deployment to achieve the intra-luminal and extra-luminal flushing and a method of manufacturing said catheter. Figure 1C [Continued on next page] WO 2019/035761 Al MIDEDIMOMMIDIROICIEHHOMMH1101111111011110111111 Declarations under Rule 4.17: as to applicant's entitlement to apply for and be granted a patent (Rule 4.17(ii)) of inventorship (Rule 4.17(iv)) Published: — with international search report (Art. 21(3))