JP7835406B2 - 血流制御デバイス、システム、及び方法、並びにそれらのエラー検出 - Google Patents

血流制御デバイス、システム、及び方法、並びにそれらのエラー検出

Info

Publication number
JP7835406B2
JP7835406B2 JP2022556003A JP2022556003A JP7835406B2 JP 7835406 B2 JP7835406 B2 JP 7835406B2 JP 2022556003 A JP2022556003 A JP 2022556003A JP 2022556003 A JP2022556003 A JP 2022556003A JP 7835406 B2 JP7835406 B2 JP 7835406B2
Authority
JP
Japan
Prior art keywords
blood flow
flow control
pressure
expandable member
control system
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.)
Active
Application number
JP2022556003A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023519191A5 (https=
JP2023519191A (ja
Inventor
マイケル オースティン ジョンソン，
デイビッド ポイズナー，
メラニー マクウェイド，
ティモシー ウィリアムズ，
ルーカス ネフ，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wake Forest University Health Sciences
Original Assignee
Wake Forest University Health Sciences
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
Application filed by Wake Forest University Health Sciences filed Critical Wake Forest University Health Sciences
Publication of JP2023519191A publication Critical patent/JP2023519191A/ja
Publication of JP2023519191A5 publication Critical patent/JP2023519191A5/ja
Application granted granted Critical
Publication of JP7835406B2 publication Critical patent/JP7835406B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • A61M60/135—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 inside a blood vessel, e.g. using grafting
    • A61M60/139—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 inside a blood vessel, e.g. using grafting inside the aorta, e.g. intra-aortic balloon pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/12036—Type of occlusion partial occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/1204—Type of occlusion temporary occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12136—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/25—User interfaces for surgical systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02158—Measuring pressure in heart or blood vessels by means inserted into the body provided with two or more sensor elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
    • 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
    • A61M60/20—Type thereof
    • A61M60/295—Balloon pumps for circulatory assistance
    • 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
    • A61M60/30—Medical purposes thereof other than the enhancement of the cardiac output
    • A61M60/31—Medical purposes thereof other than the enhancement of the cardiac output for enhancement of in vivo organ perfusion, e.g. retroperfusion
    • 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
    • A61M60/40—Details relating to driving
    • A61M60/497—Details relating to driving for balloon pumps for circulatory assistance
    • 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
    • A61M60/50—Details relating to control
    • A61M60/508—Electronic control means, e.g. for feedback regulation
    • A61M60/515—Regulation using real-time patient data
    • A61M60/531—Regulation using real-time patient data using blood pressure data, e.g. from blood pressure sensors
    • 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
    • A61M60/50—Details relating to control
    • A61M60/508—Electronic control means, e.g. for feedback regulation
    • A61M60/538—Regulation using real-time blood pump operational parameter data, e.g. motor current
    • 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
    • A61M60/50—Details relating to control
    • A61M60/585—User interfaces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00075—Motion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00115—Electrical control of surgical instruments with audible or visual output
    • A61B2017/00119—Electrical control of surgical instruments with audible or visual output alarm; indicating an abnormal situation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00398—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like using powered actuators, e.g. stepper motors, solenoids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00535—Surgical instruments, devices or methods pneumatically or hydraulically operated
    • A61B2017/00557—Surgical instruments, devices or methods pneumatically or hydraulically operated inflatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00725—Calibration or performance testing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00734—Aspects not otherwise provided for battery operated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0807—Indication means
    • A61B2090/0809—Indication of cracks or breakages
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
    • A61B2560/0247—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value
    • A61B2560/0257—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value using atmospheric pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0266—Operational features for monitoring or limiting apparatus function
    • A61B2560/0276—Determining malfunction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Cardiology (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Anesthesiology (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Reproductive Health (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Human Computer Interaction (AREA)
  • Robotics (AREA)
  • Transplantation (AREA)
  • Optics & Photonics (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2022556003A 2020-03-16 2021-03-16 血流制御デバイス、システム、及び方法、並びにそれらのエラー検出 Active JP7835406B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062990302P 2020-03-16 2020-03-16
US62/990,302 2020-03-16
PCT/US2021/022644 WO2021188602A2 (en) 2020-03-16 2021-03-16 Blood flow control devices, systems, and methods and error detection thereof

Publications (3)

Publication Number Publication Date
JP2023519191A JP2023519191A (ja) 2023-05-10
JP2023519191A5 JP2023519191A5 (https=) 2024-06-21
JP7835406B2 true JP7835406B2 (ja) 2026-03-25

Family

ID=75478172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022556003A Active JP7835406B2 (ja) 2020-03-16 2021-03-16 血流制御デバイス、システム、及び方法、並びにそれらのエラー検出

Country Status (6)

Country Link
US (4) US12419644B2 (https=)
EP (2) EP4121159B1 (https=)
JP (1) JP7835406B2 (https=)
AU (1) AU2021239935A1 (https=)
CA (1) CA3171608A1 (https=)
WO (1) WO2021188602A2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3049539C (en) 2017-01-12 2022-09-20 The Regents Of The University Of California Endovascular perfusion augmentation for critical care
EP3612086B1 (en) 2017-04-21 2026-04-01 The Regents of the University of California Aortic flow meter and pump for partial-aortic occlusion
US12433597B2 (en) 2019-06-04 2025-10-07 Trisalus Life Sciences, Inc. Atraumatic occlusive system with compartment for measurement of vascular pressure change
WO2021188602A2 (en) 2020-03-16 2021-09-23 Certus Critical Care, Inc. Blood flow control devices, systems, and methods and error detection thereof
CA3249042A1 (en) * 2022-01-20 2023-11-23 Wake Forest University Health Sciences CALIBRATION OF SEMICONDUCTOR SENSORS
EP4282460A1 (en) * 2022-05-24 2023-11-29 Wellspect AB A method and catheter control assembley for determining a functional parameter of a catheter
CN114796867B (zh) * 2022-05-25 2024-12-31 深圳市本尚医疗科技有限公司 一种预防下肢深静脉血栓的系统及其使用方法
WO2023249621A1 (en) * 2022-06-22 2023-12-28 Edwards Lifesciences Corporation Method and system for determing a clotting event in an arterial line
JP2025530719A (ja) * 2022-08-23 2025-09-17 サータス クリティカル ケア， インコーポレイテッド バルーンカテーテルを自律的に制御するためのデバイス、システム、及び方法
WO2024054654A1 (en) * 2022-09-09 2024-03-14 Zaxis, Inc. Systems and methods for providing a volumetric detection system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002505919A (ja) 1998-03-09 2002-02-26 エル．ヴァド テクノロジー，インコーポレイテッド 心臓補助装置の圧力制御システム
JP2003079738A (ja) 2001-09-14 2003-03-18 Matsushita Electric Ind Co Ltd バルーンカテーテル
JP2017516624A (ja) 2014-05-26 2017-06-22 ニューレスキュー・アンパルトセルスカブＮｅｕｒｅｓｃｕｅ ＡｐＳ 心停止に蘇生または保留状態を提供する装置及び方法
JP2018523534A (ja) 2015-08-17 2018-08-23 タフツ メディカル センター インコーポレイテッド 急性心不全及び慢性心不全を治療するシステム

Family Cites Families (317)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2156289A (en) 1937-04-13 1939-05-02 Permochart Corp Record chart for automatic recording instruments
GB902441A (en) 1958-10-13 1962-08-01 Colchester Woods Improvements in and relating to sound absorbing apparatus
US3467101A (en) 1965-09-30 1969-09-16 Edwards Lab Inc Balloon catheter
US4370983A (en) 1971-01-20 1983-02-01 Lichtenstein Eric Stefan Computer-control medical care system
US3791374A (en) 1971-08-09 1974-02-12 Department Of Health Education Programmer for segmented balloon pump
US4396385A (en) 1980-12-05 1983-08-02 Baxter Travenol Laboratories, Inc. Flow metering apparatus for a fluid infusion system
DE3424552A1 (de) 1984-07-04 1986-01-09 Helmut Dipl.-Ing. 6200 Wiesbaden Sieke Muelltransportfahrzeug
US4713888A (en) 1985-10-21 1987-12-22 Broselow James B Measuring tape for directly determining physical treatment and physiological values
US4823469A (en) 1986-09-23 1989-04-25 Broselow James B Measuring tape for directly determining physical treatment and physiological values and procedures
US4691708A (en) 1986-03-10 1987-09-08 Cordis Corporation Optical pressure sensor for measuring blood pressure
US4846174A (en) 1986-08-08 1989-07-11 Scimed Life Systems, Inc. Angioplasty dilating guide wire
US4777951A (en) 1986-09-19 1988-10-18 Mansfield Scientific, Inc. Procedure and catheter instrument for treating patients for aortic stenosis
US5273042A (en) 1987-10-28 1993-12-28 Medical Parameters, Inc. Guidewire advancement method
JPH01171571A (ja) 1987-12-28 1989-07-06 Yoshiharu Yamawaki バルーンカテーテル
US4926885A (en) 1988-02-22 1990-05-22 Hinkle Allen J Method of selecting medication and medical equipment
US4865549A (en) 1988-04-14 1989-09-12 Kristicare, Inc. Medical documentation and assessment apparatus
US5135494A (en) 1988-08-01 1992-08-04 Target Therapeutics Valved catheter device and method
US5087246A (en) 1988-12-29 1992-02-11 C. R. Bard, Inc. Dilation catheter with fluted balloon
US5047045A (en) 1989-04-13 1991-09-10 Scimed Life Systems, Inc. Multi-section coaxial angioplasty catheter
US5169386A (en) 1989-09-11 1992-12-08 Bruce B. Becker Method and catheter for dilatation of the lacrimal system
JP2875315B2 (ja) 1989-12-27 1999-03-31 テルモ株式会社 血管造影用カテーテル
JP2902040B2 (ja) 1990-03-29 1999-06-07 アイシン精機株式会社 動脈圧センサ付バルーンポンプの駆動装置
US5152776A (en) 1990-04-03 1992-10-06 Cordis Corporation Balloon inflation device
EP0586371A4 (en) 1991-05-23 1994-07-27 Leocor Inc Perfusion catheter
US5558644A (en) 1991-07-16 1996-09-24 Heartport, Inc. Retrograde delivery catheter and method for inducing cardioplegic arrest
US5447503A (en) 1991-08-14 1995-09-05 Cordis Corporation Guiding catheter tip having a tapered tip with an expandable lumen
US5217456A (en) 1992-02-24 1993-06-08 Pdt Cardiovascular, Inc. Device and method for intra-vascular optical radial imaging
US5344398A (en) * 1992-02-25 1994-09-06 Japan Crescent, Inc. Heated balloon catheter
US5505702A (en) 1992-04-09 1996-04-09 Scimed Life Systems, Inc. Balloon catheter for dilatation and perfusion
US5282479A (en) 1992-10-13 1994-02-01 Boc Health Care, Inc. Guidewire introducer with guidewire grasp and release means
US5320605A (en) 1993-01-22 1994-06-14 Harvinder Sahota Multi-wire multi-balloon catheter
US5383856A (en) 1993-03-19 1995-01-24 Bersin; Robert M. Helical spiral balloon catheter
CA2173482A1 (en) 1993-10-07 1995-04-13 Erik Andersen Dilatation catheter
US5486192A (en) 1994-06-03 1996-01-23 Walinsky; Paul Cyclic coronary angioplasty system
WO1996007351A1 (en) 1994-09-02 1996-03-14 Cardiometrics, Inc. Ultra miniature pressure sensor and guidewire using the same and method
US5571093A (en) 1994-09-21 1996-11-05 Cruz; Cosme Multiple-lumen catheter
US5522400A (en) 1994-11-23 1996-06-04 Uresil Corp Locking catheter system
GB9501424D0 (en) 1995-01-25 1995-03-15 Carrie Len Epidural catheter
US6254569B1 (en) 1995-03-17 2001-07-03 Advanced Cardiovascular Systems, Inc. Automatic engagement and pressure checking system for an inflation control system
US5678570A (en) 1995-04-14 1997-10-21 The University Of North Carolina At Chapel Hill Method of treating cardiac arrest
WO1997013542A1 (en) 1995-10-10 1997-04-17 Cardiac Pathways Corporation Shape control of catheters by use of movable inner tube
SE9601541D0 (sv) 1995-11-08 1996-04-23 Pacesetter Ab Styrtrådsenhet
IL125417A (en) 1996-02-02 2004-03-28 Transvascular Inc Apparatus for blocking flow through blood vessels
US6958059B2 (en) 1996-05-20 2005-10-25 Medtronic Ave, Inc. Methods and apparatuses for drug delivery to an intravascular occlusion
US5718678A (en) 1996-06-26 1998-02-17 Medical Components, Inc. Multi-lumen coaxial catheter and method for making same
US6652546B1 (en) 1996-07-26 2003-11-25 Kensey Nash Corporation System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels
JPH1080497A (ja) 1996-08-26 1998-03-31 Omnitron Internatl Inc 血管形成処置および血管内照射治療を組み合わせた方法および装置
US7603166B2 (en) 1996-09-20 2009-10-13 Board Of Regents University Of Texas System Method and apparatus for detection of vulnerable atherosclerotic plaque
US5779731A (en) 1996-12-20 1998-07-14 Cordis Corporation Balloon catheter having dual markers and method
JP3527378B2 (ja) 1997-01-31 2004-05-17 テルモ株式会社 造影用カテーテル
US5830181A (en) 1997-02-07 1998-11-03 Advanced Cardiovascular Systems, Inc. Perfusion catheter with high flow distal tip
US6217549B1 (en) 1997-02-28 2001-04-17 Lumend, Inc. Methods and apparatus for treating vascular occlusions
US6248083B1 (en) 1997-03-25 2001-06-19 Radi Medical Systems Ab Device for pressure measurements
US5755687A (en) 1997-04-01 1998-05-26 Heartport, Inc. Methods and devices for occluding a patient's ascending aorta
US6102930A (en) 1997-05-16 2000-08-15 Simmons, Jr.; Edward D. Volumetric measurement device and method in lateral recess and foraminal spinal stenosis
DE19739086C1 (de) 1997-09-06 1999-07-15 Voelker Wolfram Priv Doz Dr Me Ballonkatheter
WO1999013934A1 (en) 1997-09-12 1999-03-25 Nippon Zeon Co., Ltd. Balloon catheter
WO1999020324A1 (en) 1997-10-20 1999-04-29 Bersin Robert D Helical spiral balloon catheter
US5911702A (en) 1997-11-06 1999-06-15 Heartport, Inc. Methods and devices for cannulating a patient's blood vessel
US6013085A (en) 1997-11-07 2000-01-11 Howard; John Method for treating stenosis of the carotid artery
US6248121B1 (en) 1998-02-18 2001-06-19 Cardio Medical Solutions, Inc. Blood vessel occlusion device
US6736790B2 (en) 1998-02-25 2004-05-18 Denise R. Barbut Method and system for selective or isolated integrate cerebral perfusion and cooling
US6517515B1 (en) 1998-03-04 2003-02-11 Scimed Life Systems, Inc. Catheter having variable size guide wire lumen
US6113579A (en) 1998-03-04 2000-09-05 Scimed Life Systems, Inc. Catheter tip designs and methods for improved stent crossing
US6394977B1 (en) 1998-03-25 2002-05-28 Merit Medical Systems, Inc. Pressure gauge with digital stepping motor and reusable transfer plug
US6013019A (en) 1998-04-06 2000-01-11 Isostent, Inc. Temporary radioisotope stent
US20010001113A1 (en) 1998-04-21 2001-05-10 Florencia Lim Balloon catheter
US6231572B1 (en) 1998-05-29 2001-05-15 Applied Medical Resources Corporation Electrosurgical catheter apparatus and method
US6547760B1 (en) 1998-08-06 2003-04-15 Cardeon Corporation Aortic catheter with porous aortic arch balloon and methods for selective aortic perfusion
US6735532B2 (en) 1998-09-30 2004-05-11 L. Vad Technology, Inc. Cardiovascular support control system
US6165199A (en) 1999-01-12 2000-12-26 Coaxia, Inc. Medical device for removing thromboembolic material from cerebral arteries and methods of use
US6161547A (en) 1999-01-15 2000-12-19 Coaxia, Inc. Medical device for flow augmentation in patients with occlusive cerebrovascular disease and methods of use
JP2000217922A (ja) 1999-01-27 2000-08-08 Kaneka Medeikkusu:Kk バルーンカテーテル装置
US6500147B2 (en) 1999-02-22 2002-12-31 Medtronic Percusurge, Inc. Flexible catheter
US6743196B2 (en) 1999-03-01 2004-06-01 Coaxia, Inc. Partial aortic occlusion devices and methods for cerebral perfusion augmentation
US6231551B1 (en) 1999-03-01 2001-05-15 Coaxia, Inc. Partial aortic occlusion devices and methods for cerebral perfusion augmentation
US6146370A (en) 1999-04-07 2000-11-14 Coaxia, Inc. Devices and methods for preventing distal embolization from the internal carotid artery using flow reversal by partial occlusion of the external carotid artery
US6315768B1 (en) 1999-06-08 2001-11-13 Richard K. Wallace Perfusion procedure and apparatus for preventing necrosis following failed balloon angioplasty
US6234996B1 (en) 1999-06-23 2001-05-22 Percusurge, Inc. Integrated inflation/deflation device and method
US6190304B1 (en) 1999-07-13 2001-02-20 University Of North Texas Health Science Center At Fort Worth Enhanced intra-aortic balloon assist device
US6679861B2 (en) 1999-10-04 2004-01-20 K.K. Vayu Occlusion catheter for the ascending aorta
US6868739B1 (en) 1999-10-19 2005-03-22 Transonic Systems, Inc. Method and apparatus to measure blood flow by an introduced volume change
US6733513B2 (en) 1999-11-04 2004-05-11 Advanced Bioprosthetic Surfaces, Ltd. Balloon catheter having metal balloon and method of making same
US6575932B1 (en) 1999-12-02 2003-06-10 Ottawa Heart Institute Adjustable multi-balloon local delivery device
US6733486B1 (en) 1999-12-22 2004-05-11 Advanced Cardiovascular Systems, Inc. Catheter having a reinforcing mandrel
US6669679B1 (en) 2000-01-07 2003-12-30 Acist Medical Systems, Inc. Anti-recoil catheter
US6663613B1 (en) 2000-01-25 2003-12-16 Bacchus Vascular, Inc. System and methods for clot dissolution
US6453572B2 (en) 2000-02-22 2002-09-24 Cross-Tek, Llc Floor covering estimating device
DE60117796T2 (de) 2000-06-16 2006-11-30 Abbott Laboratories, Abbott Park Ballonokklusionsvorrichtung mit einem proximalen ventil
US7094216B2 (en) 2000-10-18 2006-08-22 Medrad, Inc. Injection system having a pressure isolation mechanism and/or a handheld controller
US6620128B1 (en) 2000-10-20 2003-09-16 Advanced Cardiovascular Systems, Inc. Balloon blowing process with metered volumetric inflation
JP4522568B2 (ja) 2000-10-26 2010-08-11 サーパス工業株式会社 流体管コネクタ用プラグ
ATE387927T1 (de) 2000-12-12 2008-03-15 Datascope Investment Corp Intraaortaler ballonkatheter mit faseroptischem sensor
US6616597B2 (en) 2000-12-12 2003-09-09 Datascope Investment Corp. Intra-aortic balloon catheter having a dual sensor pressure sensing system
US6796959B2 (en) 2001-03-19 2004-09-28 Atrion Medical Products, Inc. Actuating mechanism for fluid displacement and pressurizing device
US6579221B1 (en) 2001-05-31 2003-06-17 Advanced Cardiovascular Systems, Inc. Proximal catheter shaft design and catheters incorporating the proximal shaft design
US8741335B2 (en) 2002-06-14 2014-06-03 Hemcon Medical Technologies, Inc. Hemostatic compositions, assemblies, systems, and methods employing particulate hemostatic agents formed from hydrophilic polymer foam such as Chitosan
US6679860B2 (en) 2001-06-19 2004-01-20 Medtronic Ave, Inc. Intraluminal therapy catheter with inflatable helical member and methods of use
US6602270B2 (en) 2001-08-13 2003-08-05 Datascope Investment Corp. Reduced size intra-aortic balloon catheter
US6800068B1 (en) 2001-10-26 2004-10-05 Radiant Medical, Inc. Intra-aortic balloon counterpulsation with concurrent hypothermia
JP3922910B2 (ja) 2001-10-31 2007-05-30 参天製薬株式会社 段差部を備えた点眼容器
US6848448B1 (en) 2002-01-23 2005-02-01 Coaxia, Inc. Devices and methods for cerebral perfusion augmentation
US7503904B2 (en) 2002-04-25 2009-03-17 Cardiac Pacemakers, Inc. Dual balloon telescoping guiding catheter
US20040073162A1 (en) 2002-05-29 2004-04-15 Bleam Jefferey C. Balloon construction for occlusion device
US6682481B2 (en) 2002-06-07 2004-01-27 Board Of Regents, The University Of Texas System Resuscitation from shock
US7672713B2 (en) 2002-06-19 2010-03-02 Infraredx, Inc. Multi-channel catheter tip
EP1538971B1 (en) 2002-08-01 2017-03-15 Tensys Medical, Inc. Method and apparatus for control of non-invasive parameter measurements
US6979318B1 (en) 2002-10-07 2005-12-27 Lemaitre Vascular, Inc. Catheter introducer
US7025718B2 (en) 2002-11-19 2006-04-11 Jonathan Williams Method and device for correcting in-vivo sensor drift
JP2006508744A (ja) 2002-12-04 2006-03-16 レイク リージョン マニュファクチュアリング インコーポレイテッド 標識付きガイドワイヤ
US20040111006A1 (en) * 2002-12-17 2004-06-10 Scout Medical Technologies, Llc System and method for regulating blood pressure
US7763043B2 (en) 2003-01-09 2010-07-27 Boston Scientific Scimed, Inc. Dilatation catheter with enhanced distal end for crossing occluded lesions
US7204798B2 (en) 2003-01-24 2007-04-17 Proteus Biomedical, Inc. Methods and systems for measuring cardiac parameters
US8252019B2 (en) 2003-01-31 2012-08-28 Cordis Corporation Filter retrieval catheter system, and methods
US7250041B2 (en) 2003-03-12 2007-07-31 Abbott Cardiovascular Systems Inc. Retrograde pressure regulated infusion
US20050015048A1 (en) 2003-03-12 2005-01-20 Chiu Jessica G. Infusion treatment agents, catheters, filter devices, and occlusion devices, and use thereof
EP1613373A4 (en) * 2003-04-08 2008-09-10 Univ Leland Stanford Junior IMPLANTABLE ARTERIOVINOUS SHUNT DEVICE
JP4192040B2 (ja) 2003-06-11 2008-12-03 泉工医科工業株式会社 バルーンポンプ駆動装置
US20040254528A1 (en) 2003-06-12 2004-12-16 Adams Daniel O. Catheter with removable wire lumen segment
US7744620B2 (en) 2003-07-18 2010-06-29 Intervalve, Inc. Valvuloplasty catheter
DE10336902C5 (de) 2003-08-08 2019-04-25 Abiomed Europe Gmbh Intrakardiale Pumpvorrichtung
US7250025B2 (en) 2003-08-29 2007-07-31 Datascope Investment Corp. Timing of intra-aortic balloon pump therapy
US20050059931A1 (en) 2003-09-16 2005-03-17 Venomatrix Methods and apparatus for localized and semi-localized drug delivery
CA2547088C (en) 2003-11-28 2011-10-18 Cook Biotech Incorporated Vascular occlusion methods, systems and devices
US7220230B2 (en) 2003-12-05 2007-05-22 Edwards Lifesciences Corporation Pressure-based system and method for determining cardiac stroke volume
JP3922284B2 (ja) * 2004-03-31 2007-05-30 有限会社エスアールジェイ 保持装置
US20080051764A1 (en) 2004-04-19 2008-02-28 Board Of Regents, The University Of Texas System Physiological Monitoring With Continuous Treatment
US7803150B2 (en) 2004-04-21 2010-09-28 Acclarent, Inc. Devices, systems and methods useable for treating sinusitis
US9492084B2 (en) 2004-06-18 2016-11-15 Adidas Ag Systems and methods for monitoring subjects in potential physiological distress
WO2006014631A1 (en) 2004-07-19 2006-02-09 Advanced Stent Technologies, Inc. Catheter balloon systems and methods
EP1787576A1 (en) 2004-08-03 2007-05-23 Olympus Corporation Resin composition for medical equipment sealing and medical equipment for endoscope having been sealed therewith
CN101001659A (zh) 2004-08-11 2007-07-18 株式会社钟化 导管
US7341571B1 (en) 2004-09-02 2008-03-11 Advanced Cardiovascular Systems, Inc. Balloon catheter having a multilayered distal tip
US7927346B2 (en) 2004-09-10 2011-04-19 Stryker Corporation Diversion device to increase cerebral blood flow
US20060064059A1 (en) 2004-09-21 2006-03-23 Mark Gelfand Treatment of infarct expansion by partially occluding vena cava
US20070135830A1 (en) 2004-10-06 2007-06-14 Cook Incorporated Flexible tip
WO2006042280A2 (en) 2004-10-12 2006-04-20 Alexander Shaknovich System and method for assisted partitioning of body conduits
US20060100639A1 (en) 2004-11-05 2006-05-11 G&L Consulting, Llc System and method for the treatment of reperfusion injury
ATE485760T1 (de) 2005-02-02 2010-11-15 Medical Components Inc Führungsdraht-erweiterungsanordnung
US20080188803A1 (en) 2005-02-03 2008-08-07 Jang G David Triple-profile balloon catheter
US20080262467A1 (en) 2005-02-16 2008-10-23 Humphrey Joseph A C Blood Flow Bypass Catheters and Methods for the Delivery of Medium to the Vasculature and Body Ducts
US20060253099A1 (en) 2005-04-21 2006-11-09 Medtronic Vascular, Inc. Guiding catheter with resiliently compressible occluder
CN100565841C (zh) 2005-05-23 2009-12-02 富士通微电子株式会社 半导体装置及其制造方法
US9034025B2 (en) 2005-05-23 2015-05-19 Ostial Corporation Balloon catheters and methods for use
US7434326B2 (en) 2005-05-25 2008-10-14 Edward Gifford Precision box jig
US8285011B2 (en) 2005-06-02 2012-10-09 M2S Anatomical visualization and measurement system
US7515957B2 (en) 2005-06-23 2009-04-07 Medtronic Vascular, Inc. Catheter-based, dual balloon photopolymerization system
WO2007002946A2 (en) 2005-06-29 2007-01-04 Radiant Medical, Inc. Devices, systems and methods for rapid endovascular cooling
AU2006284540A1 (en) 2005-08-25 2007-03-01 Osprey Medical Inc. Devices and methods for perfusing an organ
US20070219488A1 (en) 2005-12-16 2007-09-20 Darius Francescatti Active drainage system for use in defined natural or surgically created body cavities or lumina
US8961532B2 (en) 2006-01-06 2015-02-24 Bayer Essure Inc. Atraumatic catheter tip
CN101355980A (zh) 2006-02-27 2009-01-28 爱德华兹生命科学公司 带有集成生物传感器的导管
US7758531B2 (en) 2006-03-02 2010-07-20 Vinod Patel Method and apparatus for treatment of congestive heart disease
US7740609B2 (en) 2006-03-03 2010-06-22 Boston Scientific Scimed, Inc. Balloon catheter
US7951186B2 (en) 2006-04-25 2011-05-31 Boston Scientific Scimed, Inc. Embedded electroactive polymer structures for use in medical devices
AU2007245495A1 (en) 2006-04-26 2007-11-08 Astex Therapeutics Limited Imidazo[4, 5-b]pyridin-2-one and oxazolo[4, 5-b]pyridin-2-one compounds and analogs thereof as cancer therapeutic compounds
US8486025B2 (en) 2006-05-11 2013-07-16 Ronald J. Solar Systems and methods for treating a vessel using focused force
US20070270935A1 (en) 2006-05-18 2007-11-22 Abbott Laboratories Dual balloon catheter and deployment of same
WO2008013441A1 (en) 2006-07-26 2008-01-31 Johan Willem Pieter Marsman Facilitation of antegrade insertion of a guidewire into the superficial femoral artery
US20080097300A1 (en) 2006-08-07 2008-04-24 Sherif Eskaros Catheter balloon with multiple micropleats
US8679025B2 (en) 2006-08-31 2014-03-25 Atcor Medical Pty Ltd Method for determination of cardiac output
JP4562197B2 (ja) 2006-09-29 2010-10-13 朝日インテック株式会社 バルーンカテーテル組立体
WO2008042347A2 (en) * 2006-10-02 2008-04-10 President And Fellows Of Harvard College Smart balloon catheter
US20080082119A1 (en) 2006-10-03 2008-04-03 Vitullo Jeffrey M Method of determining an appropriate catheter length
US8020558B2 (en) 2007-01-26 2011-09-20 Cs Medical, Inc. System for providing flow-targeted ventilation synchronized to a patient's breathing cycle
DE102007007198A1 (de) 2007-02-09 2008-08-14 Maquet Cardiopulmonary Ag Verfahren und Vorrichtung zur Überwachung und Optimierung eines durch eine Pumpe bewirkten Blutkreislaufs
JP2008237529A (ja) 2007-03-27 2008-10-09 Tokyo Univ Of Science 組織傷害の診断、治療装置
US8257383B2 (en) 2007-03-29 2012-09-04 Boston Scientific Limited Lumen reentry devices and methods
US8647376B2 (en) 2007-03-30 2014-02-11 Boston Scientific Scimed, Inc. Balloon fold design for deployment of bifurcated stent petal architecture
US8900214B2 (en) 2007-03-30 2014-12-02 Onset Medical Corporation Expandable trans-septal sheath
US20080262477A1 (en) 2007-04-20 2008-10-23 Dr. Hooman Djaladat Hand made catheter to be used in suprapubic prostatectomy
US9855410B2 (en) 2007-05-01 2018-01-02 St. Jude Medical, Atrial Fibrillation Division, Inc. Optic-based contact sensing assembly and system
US8157789B2 (en) 2007-05-24 2012-04-17 Endosense Sa Touch sensing catheter
JP2009032906A (ja) 2007-07-27 2009-02-12 Seiko Instruments Inc 半導体装置パッケージ
US9687333B2 (en) 2007-08-31 2017-06-27 BiO2 Medical, Inc. Reduced profile central venous access catheter with vena cava filter and method
WO2009039203A2 (en) 2007-09-17 2009-03-26 Satish Sundar High precision infusion pump controller
CA2703345C (en) 2007-10-22 2016-04-12 Endocross Ltd. Balloons and balloon catheter systems for treating vascular occlusions
CA2703845A1 (en) 2007-10-31 2009-05-07 The Regents Of The University Of California Venous modulation of collateral perfusion for cerebral ischemia
US20090171293A1 (en) 2007-12-28 2009-07-02 Wilson-Cook Medical Inc. Self expanding wire guide
US20090171272A1 (en) 2007-12-29 2009-07-02 Tegg Troy T Deflectable sheath and catheter assembly
US20090171222A1 (en) * 2008-01-02 2009-07-02 General Electric Company Apparatus and method for monitoring blood pressure cuff wear
IL196660A (en) 2008-01-23 2014-09-30 Mediguide Ltd Flexible conductive catheter with sensor
US7631439B2 (en) 2008-04-28 2009-12-15 Bryan Joseph Black Reference chart apparatus
US7959644B2 (en) 2008-05-16 2011-06-14 Edgar L Shriver Hemostatic guiding catheter
EP2317942B1 (en) 2008-06-13 2020-02-12 Stryker Corporation Apparatus for joint distraction
US20100041984A1 (en) 2008-08-12 2010-02-18 James Edward Shapland Impedance sensing device and catheter system
RU2478338C2 (ru) 2008-09-11 2013-04-10 Эсист Медикал Системз, Инк. Устройство и способ доставки физиологического датчика
US8162879B2 (en) 2008-09-22 2012-04-24 Tyco Healthcare Group Lp Double balloon catheter and methods for homogeneous drug delivery using the same
CN102271747B (zh) 2008-11-03 2014-06-04 先端导管治疗公司 闭塞灌流导管
US8499681B2 (en) 2008-11-13 2013-08-06 Atrion Medical Products, Inc. Actuating mechanism for fluid displacement and pressurizing device
AT507578B1 (de) 2008-11-27 2011-06-15 Miracor Medical Systems Gmbh Implantierbare vorrichtung zur intermittierenden okklusion eines blutgefässes
US9199064B2 (en) 2008-12-18 2015-12-01 Invatec S.P.A. Catheter guide
US20120109057A1 (en) 2009-02-18 2012-05-03 Hotspur Technologies, Inc. Apparatus and methods for treating obstructions within body lumens
US8322347B2 (en) 2009-02-27 2012-12-04 Cvdevices, Llc Systems and methods for selective auto-retroperfusion of the cerebral venous system
EP2405965B1 (en) 2009-03-09 2014-02-26 Flip Technologies Limited A balloon catheter and apparatus for monitoring the transverse cross-section of a stoma
US20100234915A1 (en) 2009-03-11 2010-09-16 Herlich Michael B Non-bioelectrical pressure-based sensing for temporary pacemakers
WO2010107916A1 (en) 2009-03-18 2010-09-23 Corindus Inc. Remote catheter system with steerable catheter
GB2469073A (en) 2009-03-31 2010-10-06 Barking Havering And Redbridge Balloon Assisted Occlusion of Aneurysms
JP5340089B2 (ja) 2009-09-08 2013-11-13 富士フイルム株式会社 内視鏡
US9522215B2 (en) 2011-08-12 2016-12-20 Arsenal Medical, Inc. Intra-abdominal pressure to promote hemostasis and survival
DE102009045589A1 (de) 2009-10-12 2011-04-14 Universitätsklinikum Freiburg Vorrichtung zur Behandlung eines Individuums mit Herzminderleistung, Herzstillstand oder Schlaganfall
JP2011101735A (ja) * 2009-11-11 2011-05-26 Omron Healthcare Co Ltd 電子血圧計
CA2784499C (en) 2009-12-15 2017-04-18 Edwards Lifesciences Corporation Expansion device for treatment of vascular passageways
WO2013096909A2 (en) 2011-12-21 2013-06-27 Deka Products Limited Partnership System, method, and apparatus for infusing fluid
US8374670B2 (en) 2010-01-22 2013-02-12 Biosense Webster, Inc. Catheter having a force sensing distal tip
RS20100326A2 (sr) 2010-03-20 2012-04-30 Uroš BABIĆ Ručna naprava za kardio-cirkulatorno oživljavanje
WO2011133736A2 (en) 2010-04-21 2011-10-27 The Regents Of The University Of Michigan Fluoroscopy-independent, endovascular aortic occlusion system
AU2015201978B2 (en) 2010-04-21 2016-06-16 Government Of The United States Fluoroscopy-independent, endovascular aortic occlusion system
US10743780B2 (en) 2010-05-25 2020-08-18 Miracor Medical Sa Catheter system and method for occluding a body vessel
EP2389974B1 (en) 2010-05-25 2014-04-23 Miracor Medical Systems GmbH A balloon catheter for introduction into a body vessel, in particular the coronary sinus
US11337707B2 (en) 2010-05-25 2022-05-24 Miracor Medical Sa Treating heart tissue
US8267887B2 (en) 2010-05-26 2012-09-18 Miracor Medical Systems Gmbh Treating heart tissue
US20110301630A1 (en) 2010-06-02 2011-12-08 Cook Incorporated Occlusion device
FR2961464B1 (fr) 2010-06-21 2014-01-31 Veolia Proprete Vehicule hippomobile a caisson amovible, et application
US8672930B2 (en) 2010-07-28 2014-03-18 Medtronic Cryocath Lp Endoluminal ablation cryoballoon and method
JP2013544565A (ja) 2010-10-20 2013-12-19 メドトロニック アーディアン ルクセンブルク ソシエテ ア レスポンサビリテ リミテ 腎神経調節のための拡張可能なメッシュ構造を有するカテーテル器具並びに関連するシステムおよび方法
US20120136344A1 (en) 2010-10-26 2012-05-31 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation cryotherapeutic devices and associated systems and methods
KR20130126602A (ko) 2010-10-27 2013-11-20 고어 엔터프라이즈 홀딩즈, 인코포레이티드 회전 가능한 어레이를 포함하는 이미징 카테터
US20120172911A1 (en) 2010-12-30 2012-07-05 Cook Medical Technologies Llc Occlusion device
US8948848B2 (en) 2011-01-07 2015-02-03 Innovative Cardiovascular Solutions, Llc Angiography catheter
EP2478929B1 (en) 2011-01-25 2018-08-01 Karl Storz SE & Co. KG Balloon catheter with metal shaft
US20120209176A1 (en) 2011-02-09 2012-08-16 Boston Scientific Scimed, Inc. Balloon catheter
US20120271231A1 (en) 2011-04-25 2012-10-25 Sony Agrawal Aspiration thrombectomy device
WO2012162661A1 (en) 2011-05-26 2012-11-29 Abbott Cardiovascular Systems Inc. Through tip for a catheter
US10434292B2 (en) 2011-06-24 2019-10-08 Access Closure Method and devices for flow occlusion during device exchanges
JP2013042912A (ja) 2011-08-24 2013-03-04 Nippon Zeon Co Ltd 医療用膨張・収縮駆動装置
US20140249573A1 (en) * 2011-09-20 2014-09-04 A.A. Cash Technology Ltd. Methods and devices for occluding blood flow to an organ
EP2775966B1 (en) 2011-10-24 2015-09-16 Synvasive Technology, Inc. Knee balancing systems
EP2771859A1 (en) * 2011-10-28 2014-09-03 Reka Health Pte Ltd Method and system to facilitate blood pressure management
US20130190619A1 (en) 2011-12-06 2013-07-25 Ron Nudel Angiography Catheter
US10118020B2 (en) 2011-12-07 2018-11-06 Traumatek Solutions B.V. Devices and methods for endovascular access and therapy
US8177704B1 (en) 2011-12-22 2012-05-15 Miracor Medical Systems Gmbh System and method for treating heart tissue
WO2013096548A1 (en) 2011-12-23 2013-06-27 Volcano Corporation Methods and apparatus for regulating blood pressure
US8945025B2 (en) 2011-12-30 2015-02-03 St. Jude Medical, Atrial Fibrillation Division, Inc. Catheter with atraumatic tip
US10736519B2 (en) 2012-01-19 2020-08-11 Philips Image Guided Therapy Corporation Interface devices, systems, and methods for use with intravascular pressure monitoring devices
WO2013184782A2 (en) 2012-06-05 2013-12-12 Muffin Incorporated Catheter systems and methods useful for cell therapy
US10653423B2 (en) 2012-06-29 2020-05-19 University Of Washington Catheters for emergency endovascular surgery and associated devices, systems, and methods
US9913967B2 (en) 2012-07-06 2018-03-13 Michael Zhadkevich Occluding catheter and dynamic method for prevention of stroke
US11311365B2 (en) 2012-07-06 2022-04-26 Michael Zhadkevich Catheter for prevention of stroke and method of use
US11013515B2 (en) 2012-07-06 2021-05-25 Michael Zhadkevich Occluding catheter with an optional common inflation and guideware channel and method of use
JP2015526259A (ja) 2012-08-30 2015-09-10 バガオイサン，セルソ 血管疾患を治療する装置及び方法
EP3510974B1 (en) 2012-10-18 2023-11-29 Loma Vista Medical, Inc. Reinforced inflatable medical devices
CN104902836B (zh) 2012-11-05 2017-08-08 毕达哥拉斯医疗有限公司 受控组织消融
US9440045B2 (en) 2013-02-01 2016-09-13 Cook Medical Technologies Llc Curved tip hemodialysis catheter
EP2961470A4 (en) 2013-02-26 2016-10-12 Prytime Medical Devices Inc VESSEL ACCESS SYSTEM AND METHOD OF USE
US9474882B2 (en) 2013-02-26 2016-10-25 Prytime Medical Devices, Inc. Fluoroscopy-independent balloon guided occlusion catheter and methods
US10583231B2 (en) 2013-03-13 2020-03-10 Magenta Medical Ltd. Blood pump
ES2774327T3 (es) 2013-03-15 2020-07-20 Qxmedical Llc Catéter de refuerzo
US10687781B2 (en) 2013-03-15 2020-06-23 Nilus Medical Llc Hemodynamic monitoring device and methods of using same
US20140316012A1 (en) 2013-03-15 2014-10-23 Toby Freyman In-Situ Forming Foams for Embolizing or Occluding a Cavity
US20140323846A1 (en) 2013-04-24 2014-10-30 Covidien Lp System and method for determining hemodynamic status through a blood pressure related index
US9351783B2 (en) 2013-05-01 2016-05-31 Medtronic Cryocath Lp Diagnostic guidewire for cryoablation sensing and pressure monitoring
JP6401781B2 (ja) 2013-05-08 2018-10-10 エンボルクス, インク.Embolx, Inc. 一体型流量調整による経血管的腫瘍塞栓形成の装置及び方法
CN105208943A (zh) 2013-05-13 2015-12-30 爱德华兹生命科学公司 主动脉阻断装置
WO2015006831A1 (en) 2013-07-17 2015-01-22 Hts Therapeutics Pty Ltd A method for reducing, inflammation, coagulation and adhesions
US9364642B2 (en) 2013-08-14 2016-06-14 Invatec S.P.A. Balloon catheter systems and methods for bypassing an occlusion in a blood vessel
EP3043858B1 (en) 2013-09-09 2022-11-02 Prytime Medical Devices, Inc. Low-profile occlusion catheter
US9855049B2 (en) 2013-12-11 2018-01-02 Miracor Medical Systems Gmbh System and method for treating heart tissue
US9737693B2 (en) 2013-12-17 2017-08-22 Zoll Circulation, Inc. Control system for arterial catheter
WO2015100393A1 (en) 2013-12-27 2015-07-02 Renalpro Medical, Inc. Devices and methods for treating acute kidney injury
WO2015109539A1 (zh) 2014-01-24 2015-07-30 深圳迈瑞生物医疗电子股份有限公司 超声监护设备及方法
WO2015160943A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Sensors for catheter pumps
US20150327836A1 (en) 2014-05-16 2015-11-19 University Of Virginia Patent Foundation Endovascular occlusion device and method of use
CN105792879A (zh) 2014-06-04 2016-07-20 恩菲纽姆血管技术有限公司 低径向力血管设备和闭塞方法
EP3077036A4 (en) 2014-06-10 2017-04-19 Pryor Medical Devices, Inc. Conduit guiding tip
GB2528639B (en) 2014-06-23 2016-08-17 Cook Medical Technologies Llc Catheter or sheath assembly
US10383550B2 (en) 2014-07-17 2019-08-20 Elwha Llc Monitoring body movement or condition according to motion regimen with conformal electronics
WO2016029155A1 (en) 2014-08-21 2016-02-25 Harrity M D William V Automated arterial pressure regulating device
USD748257S1 (en) 2014-10-24 2016-01-26 Pryor Medical Devices, Inc. Guiding catheter tip
US10279094B2 (en) 2015-01-21 2019-05-07 United States Of America As Represented By The Secretary Of The Air Force Endovascular variable aortic control catheter
JP6817948B2 (ja) 2015-02-04 2021-01-20 ストライカー ヨーロピアン ホールディングス Ｉ，エルエルシーＳｔｒｙｋｅｒ Ｅｕｒｏｐｅａｎ Ｈｏｌｄｉｎｇｓ Ｉ，Ｌｌｃ 患者の身体管腔内で治療を施すための装置および方法
WO2016145163A1 (en) 2015-03-11 2016-09-15 Board Of Regents Of The University Of Nebraska Automated retrievable hemorrhage control system
US11844615B2 (en) 2015-03-12 2023-12-19 The Regents Of The University Of Michigan Catheter and method to localize ectopic and reentrant activity in the heart
WO2016149653A2 (en) 2015-03-19 2016-09-22 Prytime Medical Devices, Inc. System and method for low-profile occlusion balloon catheter
EP3302267A4 (en) 2015-06-03 2019-01-16 The Regents of the University of California RECOVERY AND VENTILATION MONITOR
US9393384B1 (en) 2015-08-17 2016-07-19 Tufts Medical Center, Inc. Systems and methods for treating acute and chronic heart failure
US10842974B2 (en) 2015-08-17 2020-11-24 Tufts Medical Center, Inc. Systems and methods for selectively occluding the superior vena cava for treating heart conditions
WO2017093483A1 (en) 2015-12-02 2017-06-08 Neurescue Aps A device for emergency treatment of cardiac arrest
CN108778149B (zh) 2016-01-04 2021-05-04 康福乐医疗公司 用于治疗mvo的系统和方法
US10188345B2 (en) 2016-02-12 2019-01-29 Fitbit, Inc. Method and apparatus for providing biofeedback during meditation exercise
US20170245794A1 (en) 2016-02-29 2017-08-31 Medtronic, Inc. Medical system for seamless therapy adjustment
EP4302815A3 (en) 2016-06-02 2024-03-27 Prytime Medical Devices, Inc. System and method for low-profile occlusion ballon catheter
WO2017214069A1 (en) 2016-06-05 2017-12-14 Government Of The United States As Represented By The Secretary Of The Air Force Flow rate control device for variable artery occlusion
US10524859B2 (en) 2016-06-07 2020-01-07 Metavention, Inc. Therapeutic tissue modulation devices and methods
EP3260158B1 (en) 2016-06-22 2018-11-21 Prytime Medical Devices, Inc. Handheld multi-needle vascular access device
US10835129B2 (en) 2016-09-06 2020-11-17 Cardiac Pacemakers, Inc. System to diagnose and manage orthostatic intolerance
WO2018089837A1 (en) 2016-11-11 2018-05-17 The Regents Of The University Of California Resuscitation and ventilation asynchrony monitor
US10885813B2 (en) 2016-11-29 2021-01-05 Prytime Medical Devices, Inc. Body model for temporary hemorrhage control training and simulation
ES2804530T3 (es) 2016-12-14 2021-02-08 Hoffmann La Roche Dispositivo de infusión ambulatorio
US20180193650A1 (en) 2017-01-11 2018-07-12 Boston Scientific Neuromodulation Corporation Pain management based on cardiovascular parameters
CA3049539C (en) 2017-01-12 2022-09-20 The Regents Of The University Of California Endovascular perfusion augmentation for critical care
EP3612086B1 (en) 2017-04-21 2026-04-01 The Regents of the University of California Aortic flow meter and pump for partial-aortic occlusion
US11801082B2 (en) 2017-06-05 2023-10-31 St. Jude Medical, Cardiology Division, Inc. Balloon-in-basket ablation catheter
US11235124B2 (en) 2017-08-09 2022-02-01 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
US10813648B2 (en) 2017-10-06 2020-10-27 Boehringer Technologies, Lp Systems and methods for effecting the total and partial occlusion of the aorta of a living being
CA3082315A1 (en) 2017-11-22 2019-05-31 Front Line Medical Technologies Inc. Devices and method for blood vessel occlusion
CN115025386B (zh) 2018-01-10 2025-07-25 马真塔医药有限公司 心室辅助装置
CN111683698A (zh) 2018-02-09 2020-09-18 皇家飞利浦有限公司 可植入设备和控制方法
WO2019195323A1 (en) 2018-04-03 2019-10-10 Opsens Inc. Pressure based blood vessel assessment systems and methods
US11679205B2 (en) 2018-07-13 2023-06-20 Zyno Medical Llc High precision syringe with removable pump unit
CA3107489A1 (en) 2018-08-06 2020-02-13 Prytime Medical Devices, Inc. System and method for low profile occlusion balloon catheter
US20210212697A1 (en) 2018-08-24 2021-07-15 Neurescue Aps A fault-tolerant endovascular inflation device
IT201900001223A1 (it) 2019-01-28 2020-07-28 I Vasc Srl Manipolo di catetere, catetere e metodo
US20200276419A1 (en) 2019-02-28 2020-09-03 Prytime Medical Devices, Inc. Vascular Access Device and Related Method
US20210275783A1 (en) 2020-03-06 2021-09-09 University Of Utah Research Foundation Blood pressure regulation system for the treatment of neurologic injuries
WO2021188602A2 (en) 2020-03-16 2021-09-23 Certus Critical Care, Inc. Blood flow control devices, systems, and methods and error detection thereof
SE544139C2 (en) 2020-05-19 2022-01-11 Scania Cv Ab Cooling system and vehicle comprising such a cooling system
US20210370025A1 (en) 2020-05-28 2021-12-02 Prytime Medical Devices, Inc. Catheter securement device
EP4084703B1 (en) 2021-03-18 2024-03-13 Prytime Medical Devices, Inc. Vascular occlusion catheter
CA3222432A1 (en) 2021-06-16 2022-12-22 Certus Critical Care, Inc. Devices, systems, and methods for blood flow control
EP4401809A1 (en) 2021-09-15 2024-07-24 Certus Critical Care, Inc. Devices, systems, and methods for fluid delivery
WO2023086344A1 (en) 2021-11-09 2023-05-19 Certus Critical Care, Inc. Systems, devices, and methods for monitoring physiologic conditions during a medical procedure
CA3249042A1 (en) 2022-01-20 2023-11-23 Wake Forest University Health Sciences CALIBRATION OF SEMICONDUCTOR SENSORS
WO2023225110A1 (en) 2022-05-17 2023-11-23 Prytime Medical Devices, Inc. Control and method for partial occlusion of a vessel
EP4533048A1 (en) 2022-05-26 2025-04-09 Certus Critical Care, Inc. Solid state sensor
WO2024030319A1 (en) 2022-08-02 2024-02-08 Prytime Medical Devices, Inc. Self-adjusting vascular occlusion catheter balloon
JP2025530719A (ja) 2022-08-23 2025-09-17 サータス クリティカル ケア， インコーポレイテッド バルーンカテーテルを自律的に制御するためのデバイス、システム、及び方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002505919A (ja) 1998-03-09 2002-02-26 エル．ヴァド テクノロジー，インコーポレイテッド 心臓補助装置の圧力制御システム
JP2003079738A (ja) 2001-09-14 2003-03-18 Matsushita Electric Ind Co Ltd バルーンカテーテル
JP2017516624A (ja) 2014-05-26 2017-06-22 ニューレスキュー・アンパルトセルスカブＮｅｕｒｅｓｃｕｅ ＡｐＳ 心停止に蘇生または保留状態を提供する装置及び方法
JP2018523534A (ja) 2015-08-17 2018-08-23 タフツ メディカル センター インコーポレイテッド 急性心不全及び慢性心不全を治療するシステム

Also Published As

Publication number Publication date
US20210322026A1 (en) 2021-10-21
CA3171608A1 (en) 2021-09-23
US20210338245A1 (en) 2021-11-04
AU2021239935A1 (en) 2022-10-06
US12419644B2 (en) 2025-09-23
JP2023519191A (ja) 2023-05-10
EP4121159B1 (en) 2025-11-05
US12251111B2 (en) 2025-03-18
WO2021188602A2 (en) 2021-09-23
US11633192B2 (en) 2023-04-25
WO2021188602A3 (en) 2021-11-04
EP4121159A2 (en) 2023-01-25
EP4714390A2 (en) 2026-03-25
US20230338037A1 (en) 2023-10-26
US20260013869A1 (en) 2026-01-15

Similar Documents

Publication Publication Date Title
JP7835406B2 (ja) 血流制御デバイス、システム、及び方法、並びにそれらのエラー検出
CN104703552B (zh) 桡动脉设备
CN105792761B (zh) 用于治疗心脏组织的系统和方法
EP2892582B1 (en) Intravenous access device having integrated hemodynamic resuscitation system.
US20220400965A1 (en) Hypotension prediction with feature transformation for adjustable hypotension threshold
US20220395236A1 (en) Hypotension prediction with adjustable hypotension threshold
EP3286466B1 (en) System and method for controlling a valve of a portable medical device
US20190290216A1 (en) Patient monitor
AU2021232082A1 (en) Blood pressure regulation system for the treatment of neurologic injuries
JP2021515625A (ja) 間欠性血管閉塞のための個人用止血帯
HK40087493B (en) Blood flow control systems and error detection thereof
HK40087493A (en) Blood flow control systems and error detection thereof
EP4199814B1 (en) Failure detection device and method for a blood pressure monitoring device
US12495978B2 (en) Dual mode non-invasive blood pressure management
US20230301530A1 (en) Apparatus and methods for optimizing blood pressure measurements
CN118555931A (zh) 双模式无创血压测量
CN116803339A (zh) 用于触发血压测量的装置和方法
JP2022190519A (ja) 異常検出装置

Legal Events

Date Code Title Description
RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20231102

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20231114

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20231102

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240315

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240612

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20250317

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250408

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20250630

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251003

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260203

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260304

R150 Certificate of patent or registration of utility model

Ref document number: 7835406

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150