KR19980702797A - 혈관 주입 지시기 - Google Patents

혈관 주입 지시기 Download PDF

Info

Publication number
KR19980702797A
KR19980702797A KR1019970706204A KR19970706204A KR19980702797A KR 19980702797 A KR19980702797 A KR 19980702797A KR 1019970706204 A KR1019970706204 A KR 1019970706204A KR 19970706204 A KR19970706204 A KR 19970706204A KR 19980702797 A KR19980702797 A KR 19980702797A
Authority
KR
South Korea
Prior art keywords
needle
cannula
signal
instrument
blood
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.)
Ceased
Application number
KR1019970706204A
Other languages
English (en)
Korean (ko)
Inventor
엘프 마탈론
Original Assignee
엘리 마탈론
바스큘라 테크놀로지스 리미티드
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 엘리 마탈론, 바스큘라 테크놀로지스 리미티드 filed Critical 엘리 마탈론
Publication of KR19980702797A publication Critical patent/KR19980702797A/ko
Ceased legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00Catheters; Hollow probes
    • A61M25/01Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06Body-piercing guide needles or the like
    • A61M25/0693Flashback chambers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150015Source of blood
    • A61B5/15003Source of blood for venous or arterial blood
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150801Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming
    • A61B5/150809Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming by audible feedback
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150801Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming
    • A61B5/150824Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming by visual feedback
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/153Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • A61B5/1535Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes comprising means for indicating vein or arterial entry
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150748Having means for aiding positioning of the piercing device at a location where the body is to be pierced

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
KR1019970706204A 1996-01-05 1996-11-24 혈관 주입 지시기 Ceased KR19980702797A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL116685 1996-01-05
IL11668596A IL116685A (en) 1996-01-05 1996-01-05 Blood vessel entry indicator

Publications (1)

Publication Number Publication Date
KR19980702797A true KR19980702797A (ko) 1998-08-05

Family

ID=11068410

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970706204A Ceased KR19980702797A (ko) 1996-01-05 1996-11-24 혈관 주입 지시기

Country Status (12)

Country Link
US (1) US5954701A (enExample)
EP (1) EP0817653B1 (enExample)
JP (1) JPH11501855A (enExample)
KR (1) KR19980702797A (enExample)
CN (1) CN1177304A (enExample)
AT (1) ATE262933T1 (enExample)
AU (1) AU712376B2 (enExample)
CA (1) CA2214701A1 (enExample)
DE (1) DE69632039T2 (enExample)
IL (1) IL116685A (enExample)
RU (1) RU2174414C2 (enExample)
WO (1) WO1997025081A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020014621A (ko) * 2000-08-18 2002-02-25 이권현 생체 측정기

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5964732A (en) * 1997-02-07 1999-10-12 Abbeymoor Medical, Inc. Urethral apparatus with position indicator and methods of use thereof
US6478769B1 (en) * 2000-02-22 2002-11-12 The Board Of Trustees Of The University Of Arkansas Anatomical fluid evacuation apparatus and method
AU2001273421A1 (en) 2000-07-13 2002-01-30 Bioheart, Inc. Deployment system for myocardial cellular material
NL1018334C2 (nl) * 2001-06-20 2002-12-30 Timotheus Joan Marie Lechner Inrichting voor het lokaliseren van een holte in het inwendige van een lichaam.
US6758835B2 (en) 2002-05-01 2004-07-06 Medtg, Llc Disposable needle assembly having sensors formed therein permitting the simultaneous drawing and administering of fluids and method of forming the same
US10973545B2 (en) 2002-05-31 2021-04-13 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods to access bone marrow
US8668698B2 (en) 2002-05-31 2014-03-11 Vidacare Corporation Assembly for coupling powered driver with intraosseous device
US8641715B2 (en) 2002-05-31 2014-02-04 Vidacare Corporation Manual intraosseous device
US20070049945A1 (en) 2002-05-31 2007-03-01 Miller Larry J Apparatus and methods to install, support and/or monitor performance of intraosseous devices
US11337728B2 (en) 2002-05-31 2022-05-24 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods to access bone marrow
AU2003240970B2 (en) 2002-05-31 2008-05-15 Vidacare LLC Apparatus and method to access bone marrow
US8574195B2 (en) * 2002-06-10 2013-11-05 Advanced Cardiovascular Systems, Inc. Systems and methods for detecting tissue contact and needle penetration depth using static fluid pressure measurements
US7364567B2 (en) 2002-06-10 2008-04-29 Abbott Cardiovascular Systems Inc. Systems and methods for detecting tissue contact and needle penetration depth
RU2250134C2 (ru) * 2002-12-31 2005-04-20 Коробицын Валерий Михайлович Валковая дробилка-рк
US9504477B2 (en) 2003-05-30 2016-11-29 Vidacare LLC Powered driver
US8308708B2 (en) 2003-07-15 2012-11-13 Abbott Cardiovascular Systems Inc. Deployment system for myocardial cellular material
SE0401632D0 (sv) * 2004-06-24 2004-06-24 Innovation Team Ab Medel och sätt att detektera blodläckage från sår
US20060167405A1 (en) * 2004-12-13 2006-07-27 Medex, Inc. Bodily fluid space entry detection
WO2007009063A2 (en) 2005-07-13 2007-01-18 Branch Thomas P Apparatus and method for evaluating ligaments
US8199189B2 (en) * 2006-04-07 2012-06-12 Novarix Ltd. Vein navigation device
US7818084B2 (en) * 2006-06-16 2010-10-19 The Invention Science Fund, I, LLC Methods and systems for making a blood vessel sleeve
US8551155B2 (en) * 2006-06-16 2013-10-08 The Invention Science Fund I, Llc Stent customization system and method
US20080172073A1 (en) * 2006-06-16 2008-07-17 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Active blood vessel sleeve
US8147537B2 (en) * 2006-06-16 2012-04-03 The Invention Science Fund I, Llc Rapid-prototyped custom-fitted blood vessel sleeve
US8550344B2 (en) 2006-06-16 2013-10-08 The Invention Science Fund I, Llc Specialty stents with flow control features or the like
US8163003B2 (en) * 2006-06-16 2012-04-24 The Invention Science Fund I, Llc Active blood vessel sleeve methods and systems
US8478437B2 (en) * 2006-06-16 2013-07-02 The Invention Science Fund I, Llc Methods and systems for making a blood vessel sleeve
US8095382B2 (en) * 2006-06-16 2012-01-10 The Invention Science Fund I, Llc Methods and systems for specifying a blood vessel sleeve
US20080133040A1 (en) * 2006-06-16 2008-06-05 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Methods and systems for specifying a blood vessel sleeve
US7666165B2 (en) * 2006-07-06 2010-02-23 Warsaw Orthopedic, Inc. Cannulated sensing device
US8944069B2 (en) 2006-09-12 2015-02-03 Vidacare Corporation Assemblies for coupling intraosseous (IO) devices to powered drivers
US7618409B2 (en) * 2006-12-21 2009-11-17 Milestone Scientific, Inc Computer controlled drug delivery system with dynamic pressure sensing
US7942863B2 (en) * 2007-03-29 2011-05-17 Medtronic, Inc. Detecting needle entry into a port of an infusion device
US9987468B2 (en) 2007-06-29 2018-06-05 Actuated Medical, Inc. Reduced force device for intravascular access and guidewire placement
US10219832B2 (en) 2007-06-29 2019-03-05 Actuated Medical, Inc. Device and method for less forceful tissue puncture
US8328738B2 (en) * 2007-06-29 2012-12-11 Actuated Medical, Inc. Medical tool for reduced penetration force with feedback means
WO2010056538A1 (en) * 2008-10-29 2010-05-20 Tim Maguire An automated vessel puncture device using three-dimensional(3d) near infrared (nir) imaging and a robotically driven needle
DE102008057994A1 (de) 2008-11-19 2010-05-27 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Erkennung einer paravasalen Blutung
AT506798B1 (de) * 2009-01-13 2009-12-15 Smart Medical Solutions Gmbh Vorrichtung zur messung zumindest eines parameters einer arteriellen blutprobe
CN102596023B (zh) 2009-08-19 2015-05-06 米拉多尔生物医药公司 用于促进进入解剖部位或环境的系统、方法和装置
US10463838B2 (en) * 2009-08-19 2019-11-05 Medline Industries, Inc Vascular access methods and devices
US8814807B2 (en) * 2009-08-19 2014-08-26 Mirador Biomedical Spinal canal access and probe positioning, devices and methods
US20110054406A1 (en) * 2009-09-02 2011-03-03 Becton, Dickinson And Company Vasculature entry confirmation mechanism
US20110071479A1 (en) * 2009-09-23 2011-03-24 Tyco Healthcare Group Lp Blood Vessel Access Instrument with Vessel Entry Indicator
EP2579765B1 (en) * 2010-06-13 2019-08-07 Omeq Medical Ltd. Anatomical-positioning apparatus with an expandable device
CN102334987A (zh) * 2010-07-23 2012-02-01 复旦大学 一种用于测定组织间隙压力动态变化的监测系统和测试方法
US8577693B2 (en) 2011-07-13 2013-11-05 The Invention Science Fund I, Llc Specialty stents with flow control features or the like
US9956341B2 (en) 2012-07-03 2018-05-01 Milestone Scientific, Inc. Drug infusion with pressure sensing and non-continuous flow for identification of and injection into fluid-filled anatomic spaces
EP2887991B1 (en) 2012-08-21 2022-11-02 Optomeditech Oy Intravascular catheter assembly
WO2014029421A1 (en) 2012-08-21 2014-02-27 Optomeditech Oy Blood collection needle assembly having a light source
US9792836B2 (en) 2012-10-30 2017-10-17 Truinject Corp. Injection training apparatus using 3D position sensor
BR112015009608A2 (pt) 2012-10-30 2017-07-04 Truinject Medical Corp sistema para treinamento cosmético ou terapêutico, ferramentas de teste, aparelho de injeção e métodos para treinar injeção, para usar ferramenta de teste e para classificar injetor
US12478730B2 (en) 2012-12-31 2025-11-25 Medtg, Llc Simultaneous infusion and blood collection devices
US9855386B2 (en) 2012-12-31 2018-01-02 Medtg, Llc Infusion and blood collection device and method
US9922578B2 (en) 2014-01-17 2018-03-20 Truinject Corp. Injection site training system
US10290231B2 (en) 2014-03-13 2019-05-14 Truinject Corp. Automated detection of performance characteristics in an injection training system
BR112017011443A2 (pt) 2014-12-01 2018-02-27 Truinject Corp instrumento de treinamento de injeção emitindo luz omnidirecional
US10940292B2 (en) 2015-07-08 2021-03-09 Actuated Medical, Inc. Reduced force device for intravascular access and guidewire placement
US11793543B2 (en) 2015-09-18 2023-10-24 Obvius Robotics, Inc. Device and method for automated insertion of penetrating member
US10220180B2 (en) 2015-10-16 2019-03-05 Milestone Scientific, Inc. Method and apparatus for performing a peripheral nerve block
WO2017070391A2 (en) 2015-10-20 2017-04-27 Truinject Medical Corp. Injection system
ITUB20160798A1 (it) 2016-02-16 2017-08-16 Fabio Nicola Arrizza Dispositivo di rilevazione diretta della pressione intravascolare
WO2017151441A2 (en) 2016-02-29 2017-09-08 Truinject Medical Corp. Cosmetic and therapeutic injection safety systems, methods, and devices
US10849688B2 (en) 2016-03-02 2020-12-01 Truinject Corp. Sensory enhanced environments for injection aid and social training
EP3596721B1 (en) 2017-01-23 2023-09-06 Truinject Corp. Syringe dose and position measuring apparatus
US10632255B2 (en) 2017-02-15 2020-04-28 Milestone Scientific, Inc. Drug infusion device
US11471595B2 (en) 2017-05-04 2022-10-18 Milestone Scientific, Inc. Method and apparatus for performing a peripheral nerve block
CN107693895A (zh) * 2017-09-19 2018-02-16 中国人民解放军第三军医大学第附属医院 神经阻滞麻醉用推注泵
WO2019210140A1 (en) * 2018-04-26 2019-10-31 Virginia Commonwealth University Pressure sensitive needle positioning devices, release mechanisms, and methods
GB201817046D0 (en) * 2018-10-19 2018-12-05 Breatnach Cormac A medical device
US10646660B1 (en) 2019-05-16 2020-05-12 Milestone Scientific, Inc. Device and method for identification of a target region
WO2021064732A1 (en) 2019-10-02 2021-04-08 Angie Technologies Ltd. Devices and methods for determining the position of an intravascular probe
WO2021108624A1 (en) 2019-11-26 2021-06-03 Medtg, Llc Infusion and blood collection devices and methods
US20210330349A1 (en) 2020-04-24 2021-10-28 Milestone Scientific, Inc. Device and Method for Needle/Catheter Location Utilizing Correlation Analysis
US20210386939A1 (en) * 2020-06-12 2021-12-16 Becton, Dickinson And Company Catheter placement device and related methods
KR20250174917A (ko) * 2023-03-21 2025-12-15 캐뉴라이트 테크놀로지 리미티드 체강, 관 또는 혈관 진입 표시 장치
US12426965B2 (en) 2023-06-15 2025-09-30 Obvius Robotics, Inc. Image-guided robotic arm for inserting a penetrating member into a body lumen

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535998A (en) * 1949-11-15 1950-12-26 Howard R Bierman Hypodermic pressure manometer
US2648328A (en) * 1950-01-28 1953-08-11 Hathaway Instr Company Electric blood pressure recording system
US3490441A (en) * 1966-01-10 1970-01-20 Statham Instrument Inc Intra-arterial blood pressure transducers
JPS4833118B1 (enExample) * 1967-05-13 1973-10-11
US3473386A (en) * 1967-12-04 1969-10-21 Electrometric Inc Fluid fitting mounted pressure transducer
US3565056A (en) * 1968-02-29 1971-02-23 Statham Instrument Inc Body fluid pressure measuring apparatus
US3710781A (en) * 1970-10-12 1973-01-16 T Huthcins Catheter tip pressure transducer
US4036216A (en) * 1975-09-04 1977-07-19 Ramsey Iii Maynard Body fluid pressure system
US4356826A (en) * 1979-05-09 1982-11-02 Olympus Optical Co., Ltd. Stabbing apparatus for diagnosis of living body
SE426023B (sv) * 1981-04-23 1982-12-06 Bengt Gustavsson Anordning bl a for inforande av katetrar i blodkerl
US4431009A (en) * 1981-09-08 1984-02-14 Biomedical Dynamics Corporation Apparatus for measuring blood pressure
US4535773A (en) * 1982-03-26 1985-08-20 Inbae Yoon Safety puncturing instrument and method
JPS62240025A (ja) * 1986-04-10 1987-10-20 住友電気工業株式会社 カテ−テル型センサ
US4887606A (en) * 1986-09-18 1989-12-19 Yock Paul G Apparatus for use in cannulation of blood vessels
US4998977A (en) * 1987-03-02 1991-03-12 Dieter Preiss Puncture set for medical use
US4952207A (en) * 1988-07-11 1990-08-28 Critikon, Inc. I.V. catheter with self-locating needle guard
US5050297A (en) * 1989-09-21 1991-09-24 Becton, Dickinson And Company Method for assembly of a directly exposed catheter sensor on a support tip
US5098410A (en) * 1989-12-13 1992-03-24 Becton, Dickinson And Company Adapter cap attachment
US5133358A (en) * 1990-09-07 1992-07-28 Becton, Dickinson And Company Apparatus for rezeroing an in vivo pressure sensor and method for rezeroing
US5030207A (en) * 1990-11-02 1991-07-09 Becton, Dickinson And Company Instantaneous vein entry indicator for intravenous needle
US5599347A (en) * 1991-02-13 1997-02-04 Applied Medical Resources Corporation Surgical trocar with cutoff circuit
US5312361A (en) * 1991-09-13 1994-05-17 Zadini Filiberto P Automatic cannulation device
US5454374A (en) * 1992-01-17 1995-10-03 Omachi; Rodney S. Pressure-measuring method and needle system for hemodialysis
US5314410A (en) * 1992-02-10 1994-05-24 Marks Ronald L Entry indicator device for arterial or intravenous needle
US5290244A (en) * 1992-06-08 1994-03-01 Dilip Moonka Syringe and needle with guide wire for cannulation of central veins
US5398410A (en) * 1993-03-19 1995-03-21 Mcdonnell Douglas Corporation Method of making a superplastically formed structure having a perforated skin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020014621A (ko) * 2000-08-18 2002-02-25 이권현 생체 측정기

Also Published As

Publication number Publication date
IL116685A0 (en) 1996-05-14
EP0817653B1 (en) 2004-03-31
EP0817653A1 (en) 1998-01-14
ATE262933T1 (de) 2004-04-15
RU2174414C2 (ru) 2001-10-10
WO1997025081A1 (en) 1997-07-17
IL116685A (en) 2000-07-16
JPH11501855A (ja) 1999-02-16
DE69632039D1 (de) 2004-05-06
US5954701A (en) 1999-09-21
AU7585696A (en) 1997-08-01
CA2214701A1 (en) 1997-07-17
DE69632039T2 (de) 2005-03-10
AU712376B2 (en) 1999-11-04
CN1177304A (zh) 1998-03-25
EP0817653A4 (en) 1999-09-08

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