JP2014198250A - 2部品経中隔カニューレ、搬送システム、および搬送方法 - Google Patents
2部品経中隔カニューレ、搬送システム、および搬送方法 Download PDFInfo
- Publication number
- JP2014198250A JP2014198250A JP2014099373A JP2014099373A JP2014198250A JP 2014198250 A JP2014198250 A JP 2014198250A JP 2014099373 A JP2014099373 A JP 2014099373A JP 2014099373 A JP2014099373 A JP 2014099373A JP 2014198250 A JP2014198250 A JP 2014198250A
- Authority
- JP
- Japan
- Prior art keywords
- introducer
- transseptal
- tip
- transseptal tip
- dilator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract description 71
- 210000004369 blood Anatomy 0.000 claims abstract description 21
- 239000008280 blood Substances 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 6
- 210000005166 vasculature Anatomy 0.000 claims description 4
- 230000002439 hemostatic effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 229940124549 vasodilator Drugs 0.000 claims 1
- 239000003071 vasodilator agent Substances 0.000 claims 1
- 210000002216 heart Anatomy 0.000 abstract description 23
- 238000001727 in vivo Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 42
- 210000005246 left atrium Anatomy 0.000 description 28
- 210000003462 vein Anatomy 0.000 description 22
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 16
- 230000002792 vascular Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 13
- 210000005245 right atrium Anatomy 0.000 description 13
- 239000012530 fluid Substances 0.000 description 11
- 238000011068 loading method Methods 0.000 description 10
- 239000003550 marker Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 10
- 229920002635 polyurethane Polymers 0.000 description 9
- 239000004814 polyurethane Substances 0.000 description 9
- 238000001356 surgical procedure Methods 0.000 description 9
- 230000007704 transition Effects 0.000 description 9
- 210000005003 heart tissue Anatomy 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 239000007769 metal material Substances 0.000 description 7
- 238000012800 visualization Methods 0.000 description 7
- 210000001367 artery Anatomy 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 210000001631 vena cava inferior Anatomy 0.000 description 6
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 230000017531 blood circulation Effects 0.000 description 5
- 210000000038 chest Anatomy 0.000 description 5
- 210000003191 femoral vein Anatomy 0.000 description 5
- 229910001000 nickel titanium Inorganic materials 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052697 platinum Inorganic materials 0.000 description 5
- -1 polytetrafluoroethylene Polymers 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 210000003270 subclavian artery Anatomy 0.000 description 5
- 210000001321 subclavian vein Anatomy 0.000 description 5
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 4
- 229920002614 Polyether block amide Polymers 0.000 description 4
- 208000007536 Thrombosis Diseases 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 210000000709 aorta Anatomy 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 229920009441 perflouroethylene propylene Polymers 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 229910052715 tantalum Inorganic materials 0.000 description 4
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 210000002620 vena cava superior Anatomy 0.000 description 4
- 206010019280 Heart failures Diseases 0.000 description 3
- 210000003157 atrial septum Anatomy 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 210000001168 carotid artery common Anatomy 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000010339 dilation Effects 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 210000002837 heart atrium Anatomy 0.000 description 3
- 208000019622 heart disease Diseases 0.000 description 3
- 230000023597 hemostasis Effects 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 210000004731 jugular vein Anatomy 0.000 description 3
- 210000005240 left ventricle Anatomy 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 2
- 229920000571 Nylon 11 Polymers 0.000 description 2
- 229920000299 Nylon 12 Polymers 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000002594 fluoroscopy Methods 0.000 description 2
- 230000004807 localization Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 210000005241 right ventricle Anatomy 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000002054 transplantation Methods 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 210000001835 viscera Anatomy 0.000 description 2
- 206010007559 Cardiac failure congestive Diseases 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 208000035478 Interatrial communication Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910010038 TiAl Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 208000008784 apnea Diseases 0.000 description 1
- 208000013914 atrial heart septal defect Diseases 0.000 description 1
- 206010003664 atrial septal defect Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 238000007675 cardiac surgery Methods 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 210000003109 clavicle Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000011866 long-term treatment Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 210000003516 pericardium Anatomy 0.000 description 1
- HWLDNSXPUQTBOD-UHFFFAOYSA-N platinum-iridium alloy Chemical compound [Ir].[Pt] HWLDNSXPUQTBOD-UHFFFAOYSA-N 0.000 description 1
- 210000003281 pleural cavity Anatomy 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 210000001147 pulmonary artery Anatomy 0.000 description 1
- 210000003492 pulmonary vein Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Images
Classifications
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3478—Endoscopic needles, e.g. for infusion
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
- A61M1/3659—Cannulae pertaining to extracorporeal circulation
-
- 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
- A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
-
- 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
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
- A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
- A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
- A61M60/165—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/80—Constructional details other than related to driving
- A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
- A61M60/865—Devices for guiding or inserting pumps or pumping devices into the patient's body
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0213—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body
- A61M2025/0233—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body specifically adapted for attaching to a body wall by means which are on both sides of the wall, e.g. for attaching to an abdominal wall
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0266—Shape memory materials
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Mechanical Engineering (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Surgical Instruments (AREA)
- External Artificial Organs (AREA)
- Materials For Medical Uses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
【解決手段】カニューレ組立体は、近位端、および受容部分を備える遠位端を有する柔軟カニューレ本体(310)と、遠位端、および係合部分を備える近位端を有する経中隔先端(186)とを含む。第1および第2のアンカー(202、206)が、経中隔先端(186)に結合されて、収縮状態から拡張状態に展開されるように構成される。経中隔先端(186)の係合部分(198)は、体内で柔軟カニューレ本体(310)の受容部分に着脱可能に係合するように動作可能である。
【選択図】図1
Description
12 患者
18、22 右および左大腿静脈
24 副切開部位
26、30 左および右鎖骨下静脈
34、38 右および左頸静脈
42 心房内中隔
48 心臓
50 下大静脈
51 イントロデューサ組立体
52 イントロデューサ
53 取り外し可能な拡張器
54 イントロデューサのハブ
55 イントロデューサのシース
56 Oリング
57 拡張器ハブ
58 拡張器シース
60 拡張器シースのテーパ状遠位端
61 イントロデューサセット
62 シースイントロデューサ
63 拡張器
64 案内ワイヤ
65 洗浄側腕口
66 スネア器具
67 上大静脈
68 右心房
69 スネア器具の本体
70 スネアループ
74 経中隔アクセスシステム
78 経中隔アクセスシステムの搬送シース
82 経中隔アクセスシステムの拡張器
84 経中隔アクセスシステムの経中隔針
90 搬送シースの柔軟本体
94 搬送シースのハブ
98 柔軟本体の標識
102 搬送シースのハブの主口
106 搬送シースのハブの側部口
108 配管
110 弁
114 拡張器本体
118 拡張器先端
122 拡張器ハブ
126 中空針先端
130 中空針本体
134 針ハブ
138 穿刺
142 係止案内要素
146 係止案内要素の本体部分
150 係止案内要素の係止部分
158 係止部分の複数の支柱
160 係止部分のハブ
162 ハブの先端移行区間
166 ハブの支柱保持リング
170 ハブの先端
174 係止案内要素用の搬送器具
178 搬送器具のシース先端
182 搬送器具のシース本体
186 経中隔先端
190 経中隔先端の遠位端
194 経中隔先端の近位端
198 経中隔先端の係合部分
202 経中隔先端の第1のアンカー
206 経中隔先端の第2のアンカー
210 経中隔先端用の搬送カテーテル
214 搬送カテーテルの近位端
218 搬送カテーテルの遠位端
222 搬送カテーテルの受容部分
226 搬送カテーテルの金属コイル
230 搬送カテーテルの標識
232 経中隔先端の係合部分のネジ山
234 経中隔先端の内腔
238 経中隔先端のリング
242 経中隔先端の固締具
244 搬送カテーテルのネジ山
246 搬送カテーテルの受容部分のかえし
250 アンカーの複数の支柱
252 アンカーの多孔性高分子構造体
254 装填管
258 搬送シースのハブ内部の止血弁
262 装填管の移行部
266 バルーンカテーテル
270 バルーン
271 膨張流体
274 カテーテル心棒
282 カニューレガイド
286 カニューレガイドの本体
290 カニューレガイドの拡張可能部材
294 カニューレガイドの位置合わせ区間
298 カニューレガイドのテーパ状近位端
302 カニューレガイドのテーパ状遠位端
306 カニューレガイドの本体の標識
310 柔軟カニューレ本体
314 柔軟カニューレ本体の近位端
318 柔軟カニューレ本体の遠位端
322 柔軟カニューレ本体の受容部分
326 柔軟カニューレ本体の金属コイル
330 柔軟カニューレ本体の標識
334 柔軟カニューレ本体の受容部分の雌ネジ山
338 柔軟カニューレ本体の受容部分に対する引込み
342 柔軟カニューレ本体の受容部分の内部シールリング
346 柔軟カニューレ本体の受容部分のリング溝
350 柔軟カニューレ本体の内腔移行部
354 柔軟カニューレ本体の受容部分のかえし
362 移植可能なポンプ
366 流出カニューレ
374、398 右および左鎖骨下動脈
378 制御装置
386 記憶デバイス
390 左心室
394 大動脈
402、410 左および右総頸動脈
406 腕頭動脈
411 蓋
412 案内ワイヤ
413 案内ワイヤの標準的なj字形状
422 閉鎖器具
426 閉鎖器具の遠位端
430 閉鎖器具の近位端
434 閉鎖器具の封止基材
436、438 第1および第2の流体密封シール
444 搬送器具
Claims (5)
- 外科装置を血管系内部に導入するためのイントロデューサ組立体であって、
装着機構を有している取り外し可能な拡張器と、
ハブと前記ハブから遠位に延在しているシースとを含んでいるイントロデューサであって、前記拡張器を移動可能な様態で受容するように動作可能であり、血管壁を貫通する穴を維持するように動作可能な前記イントロデューサと、
を備えていることを特徴とするイントロデューサ組立体。 - 前記イントロデューサの前記ハブが、止血シール、グロメット、又はOリングを含んでいることを特徴とする請求項1に記載のイントロデューサ組立体。
- 前記取り外し可能な拡張器と前記イントロデューサとが、血液が血管系から漏出することを防止するように、摩擦嵌めによって一体に取り付けられていることを特徴とする請求項1に記載のイントロデューサ組立体。
- イントロデューサセットが、シース状のイントロデューサと、血管拡張器と、案内ワイヤとを含んでいることを特徴とする請求項1に記載のイントロデューサ組立体。
- 体内でカニューレを経組織装置に位置合わせするための段付きバルーンであって、
テーパ状遠位端と、テーパ状近位端と、前記テーパ状遠位端と前記テーパ状近位端との間に配設された位置合わせ区間と、を有している拡張可能部材であって、前記位置合わせ区間が、遠位部分と、前記遠位部分の直径よりも小さい直径に拡張可能である近位部分とを有し、前記位置合わせ区間が、前記経組織装置の内面に係合するように構成されている前記拡張可能部材と、
前記拡張可能部材から近位に延在している本体と、
を備えていることを特徴とする段付きバルーン。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16393109P | 2009-03-27 | 2009-03-27 | |
US61/163,931 | 2009-03-27 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010072469A Division JP5647805B2 (ja) | 2009-03-27 | 2010-03-26 | 2部品経中隔カニューレ、搬送システム、および搬送方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014198250A true JP2014198250A (ja) | 2014-10-23 |
JP6161570B2 JP6161570B2 (ja) | 2017-07-12 |
Family
ID=42306711
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010072469A Expired - Fee Related JP5647805B2 (ja) | 2009-03-27 | 2010-03-26 | 2部品経中隔カニューレ、搬送システム、および搬送方法 |
JP2014099372A Expired - Fee Related JP6143707B2 (ja) | 2009-03-27 | 2014-05-13 | 2部品経中隔カニューレ、搬送システム、および搬送方法 |
JP2014099373A Active JP6161570B2 (ja) | 2009-03-27 | 2014-05-13 | 2部品経中隔カニューレ、搬送システム、および搬送方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010072469A Expired - Fee Related JP5647805B2 (ja) | 2009-03-27 | 2010-03-26 | 2部品経中隔カニューレ、搬送システム、および搬送方法 |
JP2014099372A Expired - Fee Related JP6143707B2 (ja) | 2009-03-27 | 2014-05-13 | 2部品経中隔カニューレ、搬送システム、および搬送方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US20100249491A1 (ja) |
EP (1) | EP2233165B1 (ja) |
JP (3) | JP5647805B2 (ja) |
CA (1) | CA2697389C (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022105673A (ja) * | 2016-09-01 | 2022-07-14 | アビオメド オイローパ ゲーエムベーハー | フローカニューレおよび血液ポンプ |
Families Citing this family (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6889082B2 (en) | 1997-10-09 | 2005-05-03 | Orqis Medical Corporation | Implantable heart assist system and method of applying same |
US9511214B2 (en) | 2006-05-02 | 2016-12-06 | Vascular Access Technologies, Inc. | Methods of transvascular retrograde access placement and devices for facilitating therein |
US8882697B2 (en) | 2006-11-07 | 2014-11-11 | Dc Devices, Inc. | Apparatus and methods to create and maintain an intra-atrial pressure relief opening |
US10624621B2 (en) | 2006-11-07 | 2020-04-21 | Corvia Medical, Inc. | Devices and methods for the treatment of heart failure |
US10413284B2 (en) | 2006-11-07 | 2019-09-17 | Corvia Medical, Inc. | Atrial pressure regulation with control, sensing, monitoring and therapy delivery |
US20110257723A1 (en) | 2006-11-07 | 2011-10-20 | Dc Devices, Inc. | Devices and methods for coronary sinus pressure relief |
US9232997B2 (en) | 2006-11-07 | 2016-01-12 | Corvia Medical, Inc. | Devices and methods for retrievable intra-atrial implants |
US10219796B2 (en) * | 2009-02-21 | 2019-03-05 | Farideh Roshanali | Device for percutaneous transcathertral closure of atrial septal defect by deploying pericardial patch |
EP2427143B1 (en) | 2009-05-04 | 2017-08-02 | V-Wave Ltd. | Device for regulating pressure in a heart chamber |
US9757107B2 (en) | 2009-09-04 | 2017-09-12 | Corvia Medical, Inc. | Methods and devices for intra-atrial shunts having adjustable sizes |
US9642993B2 (en) | 2011-12-22 | 2017-05-09 | Corvia Medical, Inc. | Methods and devices for intra-atrial shunts having selectable flow rates |
WO2011068540A1 (en) | 2009-12-03 | 2011-06-09 | Therix Medical Development, Ltd. | Central venous access system |
US8377034B2 (en) | 2009-12-04 | 2013-02-19 | Std Med, Inc. | Vascular access port |
WO2011094521A2 (en) | 2010-01-29 | 2011-08-04 | Dc Devices, Inc. | Devices and methods for reducing venous pressure |
CA2786575A1 (en) | 2010-01-29 | 2011-08-04 | Dc Devices, Inc. | Devices and systems for treating heart failure |
EP2533824B1 (en) | 2010-02-11 | 2019-01-02 | CircuLite, Inc. | Devices for establishing supplemental blood flow in the circulatory system |
US9750866B2 (en) | 2010-02-11 | 2017-09-05 | Circulite, Inc. | Cannula lined with tissue in-growth material |
US8940008B2 (en) * | 2010-04-23 | 2015-01-27 | Assist Medical Llc | Transseptal access device and method of use |
US9463268B2 (en) | 2010-09-07 | 2016-10-11 | Paul A. Spence | Cannula systems and methods |
WO2012166168A1 (en) * | 2011-06-02 | 2012-12-06 | Atrium Medical Corporation | Body lumen fluid delivery device |
US8821527B2 (en) * | 2011-09-07 | 2014-09-02 | Circulite, Inc. | Cannula tips, tissue attachment rings, and methods of delivering and using the same |
US9533120B1 (en) | 2011-12-02 | 2017-01-03 | Greatbatch Ltd. | Transseptal needle assembly |
AU2012347506B2 (en) * | 2011-12-07 | 2017-02-16 | World Heart Corporation | Cannula ring and related systems and methods |
WO2013181397A1 (en) | 2012-05-30 | 2013-12-05 | Vascular Access Technologies, Inc. | Transvascular access device and method |
US9623217B2 (en) | 2012-05-30 | 2017-04-18 | Vascular Access Techonlogies, Inc. | Transvascular access methods |
US9585991B2 (en) | 2012-10-16 | 2017-03-07 | Heartware, Inc. | Devices, systems, and methods for facilitating flow from the heart to a blood pump |
US20140142688A1 (en) | 2012-11-20 | 2014-05-22 | Medtronic CV Luxembourg S.a.r.l. | Medical Device Delivery System and Methods of Delivering a Medical Device |
EP2745869A1 (de) * | 2012-12-21 | 2014-06-25 | ECP Entwicklungsgesellschaft mbH | Schleusenanordnung für die Einführung eines strangförmigen Körpers, insbesondere eines Katheters, in einen Patientenkörper |
CN105188797B (zh) * | 2013-03-07 | 2017-09-08 | 塞考利特公司 | 经中隔套管、尖端、递送系统和方法 |
CA2905283C (en) * | 2013-03-15 | 2021-03-02 | Corvia Medical, Inc. | Devices and methods for retrievable intra-atrial implants |
US9205226B2 (en) | 2013-05-08 | 2015-12-08 | Embolx, Inc. | Device and methods for transvascular tumor embolization with integrated flow regulation |
US9844383B2 (en) | 2013-05-08 | 2017-12-19 | Embolx, Inc. | Devices and methods for low pressure tumor embolization |
US10449274B2 (en) | 2013-06-26 | 2019-10-22 | Circulite, Inc. | System and method of facilitating connection between cannulae and a blood pump |
EP3030306B1 (en) * | 2013-08-07 | 2020-03-04 | Baylis Medical Company Inc. | Devices for puncturing tissue |
EP3076884B1 (en) | 2013-12-04 | 2020-02-05 | Heartware, Inc. | Apparatus for cutting an atrial wall |
US10675450B2 (en) | 2014-03-12 | 2020-06-09 | Corvia Medical, Inc. | Devices and methods for treating heart failure |
GB2527075A (en) * | 2014-03-17 | 2015-12-16 | Daassist As | Percutaneous system, devices and methods |
CA2944650A1 (en) | 2014-04-03 | 2015-10-08 | Versago Vascular Access, Inc. | Devices and methods for installation and removal of a needle tip of a needle |
US10683476B2 (en) | 2014-05-29 | 2020-06-16 | Icahn School Of Medicine At Mount Sinai | Method and apparatus to prepare cardiac organoids in a bioreactor system |
EP3171786B1 (en) | 2014-07-23 | 2020-05-13 | Corvia Medical, Inc. | Devices for treating heart failure |
AU2014402333A1 (en) * | 2014-08-01 | 2017-02-16 | Vadovations, Inc. | Coring dilator for defining an aperture in a tissue wall |
JP6837971B2 (ja) | 2014-12-18 | 2021-03-03 | ヴェルサゴ ヴァスキュラー アクセス インコーポレイテッド | カテーテル開通性システム及び方法 |
JP6879946B2 (ja) | 2015-07-14 | 2021-06-02 | ヴェルサゴ ヴァスキュラー アクセス インコーポレイテッド | 医療用アクセスポート、移送デバイス及びそれらの使用方法 |
WO2017040264A1 (en) * | 2015-08-28 | 2017-03-09 | Heartware, Inc. | Dilation delivery system for a medical device |
US9717830B2 (en) | 2015-10-28 | 2017-08-01 | Circulite, Inc. | Inflow cannula and blood flow assist system |
CA3010700C (en) * | 2016-01-07 | 2024-06-18 | Baylis Medical Company Inc. | Hybrid transseptal dilator and methods of using the same |
US9550046B1 (en) | 2016-02-16 | 2017-01-24 | Embolx, Inc. | Balloon catheter and methods of fabrication and use |
US11464948B2 (en) | 2016-02-16 | 2022-10-11 | Embolx, Inc. | Balloon catheters and methods of manufacture and use |
CA3015960A1 (en) | 2016-02-29 | 2017-09-08 | Bluegrass Vascular Technologies, Inc. | Catheter systems, kits, and methods for gaining access to a vessel |
CN108601934B (zh) * | 2016-03-08 | 2021-05-07 | 泰尔茂株式会社 | 医疗用具 |
WO2018098210A1 (en) | 2016-11-22 | 2018-05-31 | Synecor Llc | Guidewireless transseptal delivery system for therapeutic devices of the mitral valve |
FR3059907B1 (fr) * | 2016-12-09 | 2019-05-24 | Fineheart | Dispositif d'ancrage sans suture d'une pompe cardiaque |
US10617854B2 (en) | 2016-12-09 | 2020-04-14 | Vascular Access Technologies, Inc. | Trans-jugular carotid artery access methods |
US11654224B2 (en) | 2016-12-30 | 2023-05-23 | Vascular Access Technologies, Inc. | Methods and devices for percutaneous implantation of arterio-venous grafts |
WO2018156897A1 (en) * | 2017-02-24 | 2018-08-30 | Tc1 Llc | Minimally invasive methods and devices for ventricular assist device implantation |
DE102017210883A1 (de) * | 2017-06-28 | 2019-01-03 | Robert Bosch Gmbh | Rotoreinheit für ein Herzunterstützungssystem sowie Verfahren und Vorrichtung zum Herstellen einer Rotoreinheit für ein Herzunterstützungssystem |
DE102017210888A1 (de) * | 2017-06-28 | 2019-01-03 | Robert Bosch Gmbh | Förderkanal für ein Herzunterstützungssystem, Herzunterstützungssystem und Verfahren und Vorrichtung zum Herstellen eines Förderkanals für ein Herzunterstützungssystem |
WO2019055154A2 (en) | 2017-08-06 | 2019-03-21 | Synecor Llc | SYSTEMS AND METHODS FOR THE TRANSSEPTIVE DELIVERY OF HEART THERAPEUTIC DEVICES |
US11058815B2 (en) | 2017-12-21 | 2021-07-13 | Versago Vascular Access, Inc. | Medical access ports, transfer devices and methods of use thereof |
US10470797B1 (en) | 2018-07-17 | 2019-11-12 | SlipStream, LLC | Systems and methods for vascular access |
DE102018219360A1 (de) * | 2018-11-13 | 2020-05-14 | B. Braun Melsungen Ag | Dilatator zum Weiten eines Einstichkanals bei einer Katheterisierung |
US11000637B2 (en) | 2019-02-07 | 2021-05-11 | Synecor Llc | Systems and methods for transseptal delivery of percutaneous ventricular assist devices and other non-guidewire based transvascular therapeutic devices |
US11612385B2 (en) * | 2019-04-03 | 2023-03-28 | V-Wave Ltd. | Systems and methods for delivering implantable devices across an atrial septum |
CN114096205B (zh) * | 2019-05-20 | 2024-05-24 | V-波有限责任公司 | 用于产生房间分流管的系统和方法 |
WO2021007346A1 (en) | 2019-07-09 | 2021-01-14 | Juad Nextgen Neuroend, Llc | Apparatus, systems and methods for transvascular access to the brain |
US20210085161A1 (en) * | 2019-09-23 | 2021-03-25 | Cook Medical Technologies Llc | Guide device and method of using same |
US20220249823A1 (en) * | 2019-10-16 | 2022-08-11 | All Vascular Pty Limited | Vascular access device and method |
US11986209B2 (en) | 2020-02-25 | 2024-05-21 | Boston Scientific Medical Device Limited | Methods and devices for creation of communication between aorta and left atrium |
WO2021217055A1 (en) | 2020-04-23 | 2021-10-28 | Shifamed Holdings, Llc | Intracardiac sensors with switchable configurations and associated systems and methods |
EP3861946B1 (en) * | 2020-05-28 | 2022-06-08 | Medinice S.A. | Cannula for percutaneous minimally invasive cannulation of the vena cava |
WO2022006317A1 (en) | 2020-06-30 | 2022-01-06 | Juad Nextgen Neuroend, Llc | Transcatheter electroctode array and use thereof |
WO2022046921A1 (en) | 2020-08-25 | 2022-03-03 | Shifamed Holdings, Llc | Adjustable interatrial shunts and associated systems and methods |
WO2022103973A1 (en) | 2020-11-12 | 2022-05-19 | Shifamed Holdings, Llc | Adjustable implantable devices and associated methods |
WO2023059791A2 (en) * | 2021-10-07 | 2023-04-13 | W. L. Gore & Associates, Inc. | Delivery systems and methods for inflow / outflow cannulas |
WO2023220766A1 (en) * | 2022-05-16 | 2023-11-23 | Three Peaks Medical Pty Ltd | Dilator positioning assembly |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004536625A (ja) * | 2000-12-11 | 2004-12-09 | インナーダイン インコーポレイテッド | 血管アクセスを確立するためのシステム及び方法 |
Family Cites Families (103)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2935068A (en) * | 1955-08-04 | 1960-05-03 | Donaldson John Shearman | Surgical procedure and apparatus for use in carrying out the same |
US3195540A (en) * | 1963-03-29 | 1965-07-20 | Louis C Waller | Power supply for body implanted instruments |
US3433227A (en) * | 1965-10-25 | 1969-03-18 | Edward L Kettenbach | Surgical drains |
US3903895A (en) * | 1973-01-05 | 1975-09-09 | Sherwood Medical Ind Inc | Cardiovascular catheter |
US3942535A (en) * | 1973-09-27 | 1976-03-09 | G. D. Searle & Co. | Rechargeable tissue stimulating system |
US4033331A (en) * | 1975-07-17 | 1977-07-05 | Guss Stephen B | Cardiac catheter and method of using same |
US4534761A (en) * | 1981-08-14 | 1985-08-13 | Bentley Laboratories, Inc. | Implant device |
US4790825A (en) * | 1986-09-05 | 1988-12-13 | Electro Catheter Corporation | Closed chest cannulation method and device for atrial-major artery bypass |
US5697936A (en) * | 1988-11-10 | 1997-12-16 | Cook Pacemaker Corporation | Device for removing an elongated structure implanted in biological tissue |
US4995857A (en) * | 1989-04-07 | 1991-02-26 | Arnold John R | Left ventricular assist device and method for temporary and permanent procedures |
IT1240111B (it) * | 1990-02-21 | 1993-11-27 | Sorin Biomedica Spa | Anello di sutura per protesi valvolari cardiache |
US5514153A (en) * | 1990-03-02 | 1996-05-07 | General Surgical Innovations, Inc. | Method of dissecting tissue layers |
US5190528A (en) * | 1990-10-19 | 1993-03-02 | Boston University | Percutaneous transseptal left atrial cannulation system |
US5234408A (en) * | 1990-11-20 | 1993-08-10 | Griffith Donald P | Tissue bondable cystostomy tube and method of cystostomy tube implantation |
US5449342A (en) * | 1991-09-30 | 1995-09-12 | Nippon Zeon Co., Ltd. | Apparatus for assisting blood circulation |
US5256146A (en) * | 1991-10-11 | 1993-10-26 | W. D. Ensminger | Vascular catheterization system with catheter anchoring feature |
FR2685208B1 (fr) * | 1991-12-23 | 1998-02-27 | Ela Medical Sa | Dispositif de canulation ventriculaire. |
US5171218A (en) * | 1992-01-02 | 1992-12-15 | Trustees Of Boston University | Bidirectional femoral arterial cannula |
US5290227A (en) * | 1992-08-06 | 1994-03-01 | Pasque Michael K | Method of implanting blood pump in ascending aorta or main pulmonary artery |
US5344443A (en) * | 1992-09-17 | 1994-09-06 | Rem Technologies, Inc. | Heart pump |
US5300107A (en) * | 1992-10-22 | 1994-04-05 | Medtronic, Inc. | Universal tined myocardial pacing lead |
US5287852A (en) * | 1993-01-13 | 1994-02-22 | Direct Trends International Ltd. | Apparatus and method for maintaining a tracheal stoma |
US5797960A (en) * | 1993-02-22 | 1998-08-25 | Stevens; John H. | Method and apparatus for thoracoscopic intracardiac procedures |
US5338301A (en) * | 1993-08-26 | 1994-08-16 | Cordis Corporation | Extendable balloon-on-a-wire catheter, system and treatment procedure |
JP3619520B2 (ja) * | 1993-09-10 | 2005-02-09 | オタワ ハート インスティテュート リサーチ コーポレイション | 電気油圧式心室補助装置 |
US5947892A (en) * | 1993-11-10 | 1999-09-07 | Micromed Technology, Inc. | Rotary blood pump |
ES2213752T3 (es) * | 1994-04-15 | 2004-09-01 | Allegheny-Singer Research Institute | Dispositivo de bomba de sangre y metodo para bombear sangre de un paciente. |
US5545191A (en) * | 1994-05-06 | 1996-08-13 | Alfred E. Mann Foundation For Scientific Research | Method for optimally positioning and securing the external unit of a transcutaneous transducer of the skin of a living body |
US5478309A (en) * | 1994-05-27 | 1995-12-26 | William P. Sweezer, Jr. | Catheter system and method for providing cardiopulmonary bypass pump support during heart surgery |
IL111953A (en) * | 1994-12-12 | 2012-04-30 | Medical Influence Technologies Ltd | Catheter anchoring device |
US5743845A (en) * | 1995-01-12 | 1998-04-28 | Runge; Thomas M. | Biventricular pulsatile cardiac support system having a mechanically balanced stroke volume |
US5938412A (en) * | 1995-06-01 | 1999-08-17 | Advanced Bionics, Inc. | Blood pump having rotor with internal bore for fluid flow |
US5924848A (en) * | 1995-06-01 | 1999-07-20 | Advanced Bionics, Inc. | Blood pump having radial vanes with enclosed magnetic drive components |
US5924975A (en) * | 1995-08-30 | 1999-07-20 | International Business Machines Corporation | Linear pump |
US5840070A (en) * | 1996-02-20 | 1998-11-24 | Kriton Medical, Inc. | Sealless rotary blood pump |
US5695471A (en) * | 1996-02-20 | 1997-12-09 | Kriton Medical, Inc. | Sealless rotary blood pump with passive magnetic radial bearings and blood immersed axial bearings |
DE19613564C1 (de) * | 1996-04-04 | 1998-01-08 | Guenter Prof Dr Rau | Intravasale Blutpumpe |
US5738649A (en) * | 1996-04-16 | 1998-04-14 | Cardeon Corporation | Peripheral entry biventricular catheter system for providing access to the heart for cardiopulmonary surgery or for prolonged circulatory support of the heart |
EP0900051A1 (en) | 1996-05-08 | 1999-03-10 | Salviac Limited | An occluder device |
US6270477B1 (en) * | 1996-05-20 | 2001-08-07 | Percusurge, Inc. | Catheter for emboli containment |
US5676670A (en) * | 1996-06-14 | 1997-10-14 | Beth Israel Deaconess Medical Center | Catheter apparatus and method for creating a vascular bypass in-vivo |
DE19625300A1 (de) * | 1996-06-25 | 1998-01-02 | Guenter Prof Dr Rau | Blutpumpe |
DE19629614A1 (de) * | 1996-07-23 | 1998-01-29 | Cardiotools Herzchirurgietechn | Linksherzassistpumpe |
US5921971A (en) * | 1996-09-13 | 1999-07-13 | Boston Scientific Corporation | Single operator exchange biliary catheter |
US5944745A (en) * | 1996-09-25 | 1999-08-31 | Medtronic, Inc. | Implantable medical device capable of prioritizing diagnostic data and allocating memory for same |
EP0951302B8 (en) * | 1996-10-04 | 2006-04-19 | United States Surgical Corporation | Circulatory support system |
US5741316A (en) * | 1996-12-02 | 1998-04-21 | Light Sciences Limited Partnership | Electromagnetic coil configurations for power transmission through tissue |
US6406420B1 (en) * | 1997-01-02 | 2002-06-18 | Myocor, Inc. | Methods and devices for improving cardiac function in hearts |
WO1998033435A1 (en) * | 1997-01-30 | 1998-08-06 | Boston Scientific Corporation | Pneumatically actuated tissue sampling device |
WO1998058691A1 (en) * | 1997-06-25 | 1998-12-30 | Biotap A/S | Intercutaneous implant device |
US6123725A (en) * | 1997-07-11 | 2000-09-26 | A-Med Systems, Inc. | Single port cardiac support apparatus |
US5858009A (en) * | 1997-08-14 | 1999-01-12 | Medtronic, Inc. | Multi-lumen cannula |
EP1019117B2 (en) * | 1997-10-02 | 2015-03-18 | Micromed Technology, Inc. | Controller module for implantable pump system |
US6889082B2 (en) * | 1997-10-09 | 2005-05-03 | Orqis Medical Corporation | Implantable heart assist system and method of applying same |
UA56262C2 (uk) * | 1997-10-09 | 2003-05-15 | Орквіс Медікел Корпорейшн | Імплантовувана система підтримки серця |
US6354299B1 (en) * | 1997-10-27 | 2002-03-12 | Neuropace, Inc. | Implantable device for patient communication |
US6540693B2 (en) * | 1998-03-03 | 2003-04-01 | Senorx, Inc. | Methods and apparatus for securing medical instruments to desired locations in a patients body |
US6186999B1 (en) * | 1998-08-27 | 2001-02-13 | The Cleveland Clinic Foundation | Rigid clampable cannula |
US5948006A (en) * | 1998-10-14 | 1999-09-07 | Advanced Bionics Corporation | Transcutaneous transmission patch |
US6001056A (en) * | 1998-11-13 | 1999-12-14 | Baxter International Inc. | Smooth ventricular assist device conduit |
DE29821565U1 (de) * | 1998-12-02 | 2000-06-15 | Impella Cardiotech Ag | Lagerlose Blutpumpe |
WO2000037139A1 (en) * | 1998-12-23 | 2000-06-29 | A-Med Systems, Inc. | Left and right side heart support |
US7288096B2 (en) * | 2003-01-17 | 2007-10-30 | Origin Medsystems, Inc. | Apparatus for placement of cardiac defibrillator and pacer |
US20030093104A1 (en) * | 1999-10-29 | 2003-05-15 | Bonner Matthew D. | Methods and apparatus for providing intra-pericardial access |
US6613062B1 (en) * | 1999-10-29 | 2003-09-02 | Medtronic, Inc. | Method and apparatus for providing intra-pericardial access |
US6669708B1 (en) * | 1999-12-09 | 2003-12-30 | Michael Nissenbaum | Devices, systems and methods for creating sutureless on-demand vascular anastomoses and hollow organ communication channels |
US6632200B2 (en) * | 2000-01-25 | 2003-10-14 | St. Jude Medical, Daig Division | Hemostasis valve |
DE10016422B4 (de) * | 2000-04-01 | 2013-10-31 | Impella Cardiosystems Ag | Parakardiale Blutpumpe |
US6530876B1 (en) * | 2000-04-25 | 2003-03-11 | Paul A. Spence | Supplemental heart pump methods and systems for supplementing blood through the heart |
DE10040403A1 (de) * | 2000-08-18 | 2002-02-28 | Impella Cardiotech Ag | Intrakardiale Blutpumpe |
US20040236170A1 (en) * | 2000-11-15 | 2004-11-25 | Ducksoo Kim | Method for surgically joining a ventricular assist device to the cardiovascular system of a living subject using a piercing introducer assembly |
US6746404B2 (en) * | 2000-12-18 | 2004-06-08 | Biosense, Inc. | Method for anchoring a medical device between tissue |
US6994666B2 (en) * | 2001-06-05 | 2006-02-07 | Edwards Lifesciences Corporation | Non-porous smooth ventricular assist device conduit |
US20030181843A1 (en) * | 2002-06-11 | 2003-09-25 | Scout Medical Technologies, Llc | Device and method providing arterial blood flow for perfusion of ischemic myocardium |
US20040024285A1 (en) * | 2002-06-21 | 2004-02-05 | Helmut Muckter | Blood pump with impeller |
US8303511B2 (en) * | 2002-09-26 | 2012-11-06 | Pacesetter, Inc. | Implantable pressure transducer system optimized for reduced thrombosis effect |
US7077801B2 (en) * | 2003-02-19 | 2006-07-18 | Corlife Gbr | Methods and devices for improving cardiac output |
AU2003901345A0 (en) * | 2003-03-21 | 2003-04-03 | Ventracor Limited | Improved cannula |
US7048681B2 (en) * | 2003-03-28 | 2006-05-23 | Terumo Corporation | Method and apparatus for adjusting a length of the inflow conduit on a ventricular assist device |
DE10316177B4 (de) * | 2003-04-10 | 2007-05-31 | Cardiac Pacemakers, Inc., St. Paul | Herzschrittmacher-Elektrodenanordnung |
US7317951B2 (en) * | 2003-07-25 | 2008-01-08 | Integrated Sensing Systems, Inc. | Anchor for medical implant placement and method of manufacture |
WO2005037345A2 (en) * | 2003-10-17 | 2005-04-28 | Vanderbilt University | Percutaneously-inserted ventricular assist devices and related methods |
WO2005051838A2 (en) * | 2003-11-19 | 2005-06-09 | Transoma Medical, Inc. | Feedback control of ventricular assist devices |
US7780692B2 (en) * | 2003-12-05 | 2010-08-24 | Onset Medical Corporation | Expandable percutaneous sheath |
US9241735B2 (en) * | 2003-12-05 | 2016-01-26 | Onset Medical Corporation | Expandable percutaneous sheath |
US7585290B2 (en) * | 2004-01-20 | 2009-09-08 | Ethicon Endo-Surgery, Inc. | Medical device for providing access |
US7704268B2 (en) * | 2004-05-07 | 2010-04-27 | Nmt Medical, Inc. | Closure device with hinges |
WO2006031619A2 (en) * | 2004-09-09 | 2006-03-23 | Onset Medical Corporation | Expandable transluminal sheath |
US20060135962A1 (en) * | 2004-09-09 | 2006-06-22 | Kick George F | Expandable trans-septal sheath |
WO2006031596A2 (en) * | 2004-09-09 | 2006-03-23 | Onset Medical Corporation | Expandable gastrointestinal sheath |
US7892203B2 (en) * | 2004-09-09 | 2011-02-22 | Onset Medical Corporation | Expandable transluminal sheath |
US20060135946A1 (en) * | 2004-12-21 | 2006-06-22 | C. R. Bard, Inc. | Hemostasis cuff for catheter securement |
WO2006069396A1 (en) * | 2004-12-21 | 2006-06-29 | Onset Medical Corporation | Non-expandable transluminal access sheath |
US7340288B1 (en) * | 2005-02-07 | 2008-03-04 | Pacesetter, Inc. | Trans-septal intra-cardiac lead system |
US8333686B2 (en) * | 2006-08-30 | 2012-12-18 | Circulite, Inc. | Cannula insertion devices, systems, and methods including a compressible member |
CA2666881C (en) * | 2006-08-30 | 2015-03-24 | Circulite, Inc. | Devices, methods and systems for establishing supplemental blood flow in the circulatory system |
US20080109069A1 (en) * | 2006-11-07 | 2008-05-08 | Coleman James E | Blood perfusion graft |
WO2008073852A2 (en) * | 2006-12-08 | 2008-06-19 | Onset Medical Corporation | Expandable medical access sheath |
US8337518B2 (en) * | 2006-12-20 | 2012-12-25 | Onset Medical Corporation | Expandable trans-septal sheath |
WO2008121888A1 (en) * | 2007-03-30 | 2008-10-09 | Onset Medical Corporation | Expandable trans-septal sheath |
US8343029B2 (en) * | 2007-10-24 | 2013-01-01 | Circulite, Inc. | Transseptal cannula, tip, delivery system, and method |
EP2249750B8 (en) * | 2008-02-05 | 2020-10-21 | Silk Road Medical, Inc. | Interventional catheter system |
WO2009137530A2 (en) * | 2008-05-05 | 2009-11-12 | Coherex Medical, Inc. | Ventricular assist device and related methods |
-
2010
- 2010-03-09 US US12/720,039 patent/US20100249491A1/en not_active Abandoned
- 2010-03-19 EP EP10250524.5A patent/EP2233165B1/en active Active
- 2010-03-23 CA CA2697389A patent/CA2697389C/en not_active Expired - Fee Related
- 2010-03-26 JP JP2010072469A patent/JP5647805B2/ja not_active Expired - Fee Related
-
2014
- 2014-02-27 US US14/191,792 patent/US10350384B2/en not_active Expired - Fee Related
- 2014-05-13 JP JP2014099372A patent/JP6143707B2/ja not_active Expired - Fee Related
- 2014-05-13 JP JP2014099373A patent/JP6161570B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004536625A (ja) * | 2000-12-11 | 2004-12-09 | インナーダイン インコーポレイテッド | 血管アクセスを確立するためのシステム及び方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022105673A (ja) * | 2016-09-01 | 2022-07-14 | アビオメド オイローパ ゲーエムベーハー | フローカニューレおよび血液ポンプ |
Also Published As
Publication number | Publication date |
---|---|
CA2697389A1 (en) | 2010-09-27 |
EP2233165A2 (en) | 2010-09-29 |
JP6161570B2 (ja) | 2017-07-12 |
JP6143707B2 (ja) | 2017-06-07 |
JP2014208126A (ja) | 2014-11-06 |
US20100249491A1 (en) | 2010-09-30 |
CA2697389C (en) | 2017-06-20 |
EP2233165A3 (en) | 2010-12-15 |
US10350384B2 (en) | 2019-07-16 |
US20140200550A1 (en) | 2014-07-17 |
JP5647805B2 (ja) | 2015-01-07 |
EP2233165B1 (en) | 2018-03-07 |
JP2010227580A (ja) | 2010-10-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6161570B2 (ja) | 2部品経中隔カニューレ、搬送システム、および搬送方法 | |
CA2702609C (en) | Transseptal cannula, tip, delivery system, and method | |
US9211367B2 (en) | Transseptal cannula, tip, delivery system, and method | |
US8460168B2 (en) | Transseptal cannula device, coaxial balloon delivery device, and methods of using the same | |
AU2014225916B2 (en) | Transseptal cannula, tip, delivery system, and method | |
JP2013519450A (ja) | 組織内部成長材料でライニング加工されたカニューレおよびその使用方法 | |
US9717830B2 (en) | Inflow cannula and blood flow assist system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150227 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150316 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150612 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20151116 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160315 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20160329 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20160603 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170323 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170613 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6161570 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |