SG11201806005QA - Stent delivery system - Google Patents

Stent delivery system

Info

Publication number
SG11201806005QA
SG11201806005QA SG11201806005QA SG11201806005QA SG11201806005QA SG 11201806005Q A SG11201806005Q A SG 11201806005QA SG 11201806005Q A SG11201806005Q A SG 11201806005QA SG 11201806005Q A SG11201806005Q A SG 11201806005QA SG 11201806005Q A SG11201806005Q A SG 11201806005QA
Authority
SG
Singapore
Prior art keywords
tube
stent
drive unit
sluice
catheter
Prior art date
Application number
SG11201806005QA
Inventor
Jan Maier
Gerd Eisold
Original Assignee
Joline Gmbh & Co Kg
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 claimed from DE102016102990.4A external-priority patent/DE102016102990A1/en
Priority claimed from DE102016115351.6A external-priority patent/DE102016115351A1/en
Application filed by Joline Gmbh & Co Kg filed Critical Joline Gmbh & Co Kg
Publication of SG11201806005QA publication Critical patent/SG11201806005QA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—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
    • A61F2/00—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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
    • A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—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
    • A61F2/00—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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/9517—Instruments specially adapted for placement or removal of stents or stent-grafts handle assemblies therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—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
    • A61F2/00—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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument
    • A61F2002/9511—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument the retaining means being filaments or wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—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
    • A61F2/00—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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
    • A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
    • A61F2002/9665—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod with additional retaining means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0059—Catheters; Hollow probes characterised by structural features having means for preventing the catheter, sheath or lumens from collapsing due to outer forces, e.g. compressing forces, or caused by twisting or kinking

Abstract

A system for inserting a compressed, self-expandable stent (2) through a sluice (14) disposed on a blood vessel (12) into the blood vessel (12) and for releasing the stent (2) in the blood vessel (12), the system comprising a sluice (14) and a catheter (4), which comprises an inner tube (6), a middle tube (8) and an outer tube (10), wherein the stent (2) is disposed in a distal end portion of the catheter (4) between the inner tube (6) and the outer tube (10) and the middle tube (8) ends distally at the proximal end of the stent (2), and with an actuating unit (16) having a drive unit (18) provided in the proximal region of the catheter (4) for releasing the stent (2), characterised in that a connecting means (30) is provided between the drive unit (18) and the sluice (14), wherein the drive unit (18) is cooperating with the middle tube (8) and the connecting means (30) in such a way, that when the drive unit (18) is operated the middle tube (8) is displaced in the distal direction (39) and the actuating unit (16) together with the outer tube (10) attached thereto is displaced in the proximal direction (36), and wherein the inner tube (6) is cooperating with the middle tube (8) and/or the connecting means (30) in such a way that the inner tube (6) is displaced at least to some extent relative to the actuating unit (16). (Fig. 1)
SG11201806005QA 2016-02-19 2017-02-16 Stent delivery system SG11201806005QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016102990.4A DE102016102990A1 (en) 2016-02-19 2016-02-19 Stent delivery system
DE102016115351.6A DE102016115351A1 (en) 2016-08-18 2016-08-18 Stent delivery system
PCT/EP2017/053490 WO2017140772A1 (en) 2016-02-19 2017-02-16 Stent delivery system

Publications (1)

Publication Number Publication Date
SG11201806005QA true SG11201806005QA (en) 2018-09-27

Family

ID=58213057

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201806005QA SG11201806005QA (en) 2016-02-19 2017-02-16 Stent delivery system

Country Status (14)

Country Link
US (1) US10779978B2 (en)
EP (1) EP3416596B1 (en)
JP (1) JP6888873B2 (en)
KR (1) KR20180114901A (en)
CN (1) CN108697518B (en)
AU (1) AU2017219198A1 (en)
BR (1) BR112018015757B1 (en)
CA (1) CA3015027A1 (en)
IL (1) IL260551A (en)
MX (1) MX2018010002A (en)
RU (1) RU2018131718A (en)
SG (1) SG11201806005QA (en)
WO (1) WO2017140772A1 (en)
ZA (1) ZA201806104B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019100531B4 (en) * 2019-01-10 2021-08-19 Qatna Medical GmbH Occluder delivery system and delivery unit

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5707376A (en) * 1992-08-06 1998-01-13 William Cook Europe A/S Stent introducer and method of use
MXPA01003283A (en) 1998-09-30 2002-07-02 Impra Inc Delivery mechanism for implantable stent.
DE60035791T2 (en) 1999-11-11 2008-04-30 Angiomed Gmbh & Co. Medizintechnik Kg INTRODUCING DEVICE FOR AN IMPLANT
US7052511B2 (en) * 2002-04-04 2006-05-30 Scimed Life Systems, Inc. Delivery system and method for deployment of foreshortening endoluminal devices
US7758625B2 (en) * 2003-09-12 2010-07-20 Abbott Vascular Solutions Inc. Delivery system for medical devices
DE10346200A1 (en) 2003-09-30 2005-05-04 Jotec Gmbh Delivery system with a self-expanding stent
DE102006004123A1 (en) * 2006-01-25 2007-08-02 Jotec Gmbh Feed system for the insertion of expandable stents into cardiac arteries uses a hand held grip
US8535368B2 (en) 2006-05-19 2013-09-17 Boston Scientific Scimed, Inc. Apparatus for loading and delivering a stent
AU2009335031B2 (en) * 2008-12-30 2013-07-25 Cook Medical Technologies Llc Delivery device
JPWO2011122444A1 (en) * 2010-03-30 2013-07-08 テルモ株式会社 Stent delivery system
US8828072B2 (en) * 2010-07-20 2014-09-09 Cook Medical Technologies Llc Extendable flushing system
AU2011202175B1 (en) * 2011-05-11 2011-07-28 Cook Medical Technologies Llc Rotation operated delivery device
US9144493B2 (en) * 2012-11-14 2015-09-29 Medtronic Vascular Galway Limited Valve prosthesis deployment assembly and method
US20140180380A1 (en) * 2012-12-20 2014-06-26 Sanford Health Stent Deployment Device and Methods for Use
DE102013015896A1 (en) 2013-09-25 2015-03-26 Joline Gmbh & Co. Kg Delivery system for releasing a stent in a hollow body
DE102015200963B4 (en) 2015-01-21 2021-05-20 Joline Gmbh & Co. Kg System for introducing and deploying a self-expanding stent, catheter and drive unit therefor

Also Published As

Publication number Publication date
BR112018015757B1 (en) 2023-01-10
JP2019505335A (en) 2019-02-28
CA3015027A1 (en) 2017-08-24
EP3416596A1 (en) 2018-12-26
ZA201806104B (en) 2019-07-31
IL260551A (en) 2018-10-31
MX2018010002A (en) 2019-01-21
BR112018015757A2 (en) 2019-01-02
WO2017140772A1 (en) 2017-08-24
RU2018131718A (en) 2020-03-19
AU2017219198A2 (en) 2018-09-27
EP3416596B1 (en) 2020-04-01
JP6888873B2 (en) 2021-06-16
US20190046344A1 (en) 2019-02-14
CN108697518B (en) 2020-07-14
US10779978B2 (en) 2020-09-22
KR20180114901A (en) 2018-10-19
CN108697518A (en) 2018-10-23
AU2017219198A1 (en) 2018-08-02

Similar Documents

Publication Publication Date Title
MX2019000061A (en) Implantable medical device detachment system with split tube and cylindrical coupling.
EP4233989A3 (en) Intravascular fluid movement devices, systems, and methods of use
MX2019010041A (en) Aneurysm device and delivery system.
PL3434169T3 (en) Mechanical system for distal tip of a medical insertion tube controlling, expecially an endoscope insertion tube, and an endoscope handle
WO2014200764A8 (en) Encircling implant delivery systems and methods
ATE511820T1 (en) DELIVERY SYSTEM WITH A SELF-EXPANDING BRAID STENT
WO2016049037A8 (en) Vascular repair devices and methods of use
EP4238536A3 (en) Branch lumen stent and lumen stent system
EP3583916A3 (en) Apparatus for facilitating deployment of an endoluminal prosthesis
MX2021000513A (en) Systems and methods for facilitating instrument delivery through a peripheral intravenous catheter.
WO2015179351A3 (en) Heart assist systems and methods
MX2021008161A (en) Catheter delivery device and related systems and methods.
MX2021001585A (en) Peripheral intravenous catheter assembly having an extension set.
EP2742890A3 (en) Lasso catheter with guide wire
CO2019009828A1 (en) Improved device for aneurysm occlusion
EP3017790A3 (en) Endovascular stent graft assembly and delivery device
EP2875796A3 (en) Stent graft assembly for treating branched vessel
MX2023000013A (en) Concentric catheter system.
SG11201811229TA (en) Implant With A Detachable Mechanism
WO2015009681A3 (en) Vascular access system with connector
MX2021003632A (en) Medical device and method for performing a surgical operation in a body.
MX2020001527A (en) Anti-occlusion catheter.
MY195641A (en) Systems and Methods to Prevent Catheter Occlusion
SG11201810710WA (en) Vasospasm treatment
MX2019010139A (en) Intravenous catheter assembly with cannula safety mechanism.