SG11201407429PA - Infusion catheter tip for biologics - Google Patents

Infusion catheter tip for biologics

Info

Publication number
SG11201407429PA
SG11201407429PA SG11201407429PA SG11201407429PA SG11201407429PA SG 11201407429P A SG11201407429P A SG 11201407429PA SG 11201407429P A SG11201407429P A SG 11201407429PA SG 11201407429P A SG11201407429P A SG 11201407429PA SG 11201407429P A SG11201407429P A SG 11201407429PA
Authority
SG
Singapore
Prior art keywords
fluid
international
catheter
particles
separator
Prior art date
Application number
SG11201407429PA
Inventor
Nabil Dib
Original Assignee
Translational Biolog Infusion Catheter Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US13/473,988 priority Critical patent/US8790298B2/en
Application filed by Translational Biolog Infusion Catheter Llc filed Critical Translational Biolog Infusion Catheter Llc
Priority to PCT/US2013/040396 priority patent/WO2013173166A1/en
Publication of SG11201407429PA publication Critical patent/SG11201407429PA/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M25/1002Balloon catheters characterised by balloon shape
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0071Multiple separate lumens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0074Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • A61M25/0075Valve means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M2025/0073Tip designed for influencing the flow or the flow velocity of the fluid, e.g. inserts for twisted or vortex flow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M2025/1043Balloon catheters with special features or adapted for special applications
    • A61M2025/1084Balloon catheters with special features or adapted for special applications having features for increasing the shape stability, the reproducibility or for limiting expansion, e.g. containments, wrapped around fibres, yarns or strands
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M2025/1043Balloon catheters with special features or adapted for special applications
    • A61M2025/1097Balloon catheters with special features or adapted for special applications with perfusion means for enabling blood circulation only while the balloon is in an inflated state, e.g. temporary by-pass within balloon
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • A61M2206/18Coaxial flows, e.g. one flow within another

Abstract

(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 21 November 2013 (21.11.2013) WIPOIPCT (10) International Publication Number WO 2013/173166 A1 (51) International Patent Classification: A61M 25/14 ( 2006.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: PCT/US2013/040396 9 May 2013 (09.05.2013) English English (30) Priority Data: 13/473,988 17 May 2012 (17.05.2012) US (71) Applicant: TRANSLATIONAL BIOLOGIC INFU­ SION CATHETER, LLC [US/US]; 3420 S. Mercy Road, Suite 312, Gilbert, Arizona 85297 (US). (72) Inventor: DIB, Nabil; 3951 East Paradise View Drive, Paradise Valley, Arizona 85253 (US). (74) Agent: NYDEGGER, Neil K.; Nydegger & Associates, 348 Olive Street, San Diego, California 92103 (US). (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, 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, PA, 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. (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, 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, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) (54) Title: INFUSION CATHETER TIP FOR BIOLOGICS 56 58 \O i-H m i> i-H cn i-H o CJ o & (57) Abstract: A system for moving particles suspended in a first fluid, for infusion into the stream of second fluid, includes a a catheter with multi-lumen a distal separator. The separator is formed with a plurality of parallel lumens, wherein each lumen has a predetermined diameter. Importantly, the diameter of each lumen is dimensioned to sequentially receive particles therethrough, to prevent the particles from flocculating before they enter the stream of the second fluid. A recollection chamber in fluid communica­ tion with the separator allows for reconsolidation of the fluid after leaving the separator and for minimizing the damage caused to the vessel when the fluid exits the catheter. An inflatable balloon, affixed to the outside of the catheter, can be provided regulate flow to of the second fluid and thereby facilitate entry of the particles into the stream of the second fluid and increase retention of particles in targeted tissue.
SG11201407429PA 2009-09-21 2013-05-09 Infusion catheter tip for biologics SG11201407429PA (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/473,988 US8790298B2 (en) 2009-09-21 2012-05-17 Infusion catheter tip for biologics
PCT/US2013/040396 WO2013173166A1 (en) 2012-05-17 2013-05-09 Infusion catheter tip for biologics

Publications (1)

Publication Number Publication Date
SG11201407429PA true SG11201407429PA (en) 2014-12-30

Family

ID=49584172

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201407429PA SG11201407429PA (en) 2009-09-21 2013-05-09 Infusion catheter tip for biologics

Country Status (11)

Country Link
EP (1) EP2849836B1 (en)
JP (1) JP6352903B2 (en)
KR (1) KR20150011356A (en)
CN (1) CN104363950B (en)
AU (1) AU2013263111B2 (en)
BR (1) BR112014028620A2 (en)
CA (1) CA2873744A1 (en)
HK (1) HK1205966A1 (en)
IL (1) IL235581A (en)
SG (1) SG11201407429PA (en)
WO (1) WO2013173166A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015102820A2 (en) * 2013-12-31 2015-07-09 Translational Biologic Infusion Catheter, Llc Infusion catheter tip for biologics with reinforced external balloon valve
US10155099B2 (en) 2009-09-21 2018-12-18 Cook Regentec Llc Method for infusing stem cells
US10058675B2 (en) 2009-09-21 2018-08-28 Cook Regentec Llc Infusion catheter tip for biologics with reinforced external balloon valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA954936B (en) * 1994-06-17 1996-02-27 Trudell Medical Ltd Nebulizing catheter system and methods of use and manufacture
EP0822841B1 (en) * 1995-04-28 2003-01-22 Medtronic, Inc. Bioretentive filtered infusion catheter
US6312374B1 (en) * 1997-03-06 2001-11-06 Progenix, Llc Radioactive wire placement catheter
US8096984B2 (en) * 2000-05-19 2012-01-17 John Kucharczyk Cell delivery catheter and method
US6663613B1 (en) * 2000-01-25 2003-12-16 Bacchus Vascular, Inc. System and methods for clot dissolution
US7713232B2 (en) * 2005-11-04 2010-05-11 Medrad, Inc. System for washing and processing of cells for delivery thereof to tissue
CA2655519C (en) * 2006-06-30 2011-05-31 Nipro Corporation Winged indwelling needle
EP2083869A4 (en) * 2006-11-01 2011-05-11 Ut Battelle Llc Means and methods for cytometric therapies
US8647311B2 (en) * 2009-09-21 2014-02-11 Translational Biologic Infusion Catheter, Llc Biologics infusion system

Also Published As

Publication number Publication date
KR20150011356A (en) 2015-01-30
JP2015519948A (en) 2015-07-16
BR112014028620A2 (en) 2017-07-25
IL235581D0 (en) 2015-01-29
HK1205966A1 (en) 2015-12-31
EP2849836B1 (en) 2020-09-23
AU2013263111A1 (en) 2014-11-27
WO2013173166A1 (en) 2013-11-21
CN104363950A (en) 2015-02-18
CN104363950B (en) 2018-01-30
AU2013263111B2 (en) 2017-05-25
IL235581A (en) 2019-11-28
EP2849836A4 (en) 2016-05-11
EP2849836A1 (en) 2015-03-25
JP6352903B2 (en) 2018-07-04
CA2873744A1 (en) 2013-11-21

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