DE69632039T2 - Eintrittsanzeige für ein blutgefäss - Google Patents

Eintrittsanzeige für ein blutgefäss Download PDF

Info

Publication number
DE69632039T2
DE69632039T2 DE69632039T DE69632039T DE69632039T2 DE 69632039 T2 DE69632039 T2 DE 69632039T2 DE 69632039 T DE69632039 T DE 69632039T DE 69632039 T DE69632039 T DE 69632039T DE 69632039 T2 DE69632039 T2 DE 69632039T2
Authority
DE
Germany
Prior art keywords
needle
signal
blood
cannula
pct
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.)
Expired - Fee Related
Application number
DE69632039T
Other languages
German (de)
English (en)
Other versions
DE69632039D1 (de
Inventor
Eli Matalon
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.)
Vascular Technology Ltd
Original Assignee
Vascular Technology Ltd
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 Vascular Technology Ltd filed Critical Vascular Technology Ltd
Application granted granted Critical
Publication of DE69632039D1 publication Critical patent/DE69632039D1/de
Publication of DE69632039T2 publication Critical patent/DE69632039T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • 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
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0693—Flashback chambers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/15003—Source of blood for venous or arterial blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150801—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming
    • A61B5/150809—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming by audible feedback
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150801—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming
    • A61B5/150824—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming by visual feedback
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • A61B5/1535—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes comprising means for indicating vein or arterial entry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150748—Having 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)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
DE69632039T 1996-01-05 1996-11-24 Eintrittsanzeige für ein blutgefäss Expired - Fee Related DE69632039T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL11668596A IL116685A (en) 1996-01-05 1996-01-05 Blood vessel entry indicator
IL11668596 1996-01-05
PCT/IL1996/000160 WO1997025081A1 (en) 1996-01-05 1996-11-24 Blood vessel entry indicator

Publications (2)

Publication Number Publication Date
DE69632039D1 DE69632039D1 (de) 2004-05-06
DE69632039T2 true DE69632039T2 (de) 2005-03-10

Family

ID=11068410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69632039T Expired - Fee Related DE69632039T2 (de) 1996-01-05 1996-11-24 Eintrittsanzeige für ein blutgefäss

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)

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US10973545B2 (en) 2002-05-31 2021-04-13 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods to access bone marrow
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US8668698B2 (en) 2002-05-31 2014-03-11 Vidacare Corporation Assembly for coupling powered driver with intraosseous device
US11337728B2 (en) 2002-05-31 2022-05-24 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods 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
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US8814807B2 (en) * 2009-08-19 2014-08-26 Mirador Biomedical Spinal canal access and probe positioning, devices and methods
US10463838B2 (en) * 2009-08-19 2019-11-05 Medline Industries, Inc Vascular access methods and devices
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US20110071479A1 (en) * 2009-09-23 2011-03-24 Tyco Healthcare Group Lp Blood Vessel Access Instrument with Vessel Entry Indicator
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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
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Also Published As

Publication number Publication date
KR19980702797A (ko) 1998-08-05
CN1177304A (zh) 1998-03-25
ATE262933T1 (de) 2004-04-15
IL116685A0 (en) 1996-05-14
US5954701A (en) 1999-09-21
EP0817653A1 (en) 1998-01-14
RU2174414C2 (ru) 2001-10-10
AU712376B2 (en) 1999-11-04
CA2214701A1 (en) 1997-07-17
WO1997025081A1 (en) 1997-07-17
EP0817653A4 (en) 1999-09-08
AU7585696A (en) 1997-08-01
JPH11501855A (ja) 1999-02-16
EP0817653B1 (en) 2004-03-31
DE69632039D1 (de) 2004-05-06
IL116685A (en) 2000-07-16

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