HK1067320A1 - Intra-aortic balloon catheter having a fiberoptic sensor - Google Patents

Intra-aortic balloon catheter having a fiberoptic sensor

Info

Publication number
HK1067320A1
HK1067320A1 HK04108272.8A HK04108272A HK1067320A1 HK 1067320 A1 HK1067320 A1 HK 1067320A1 HK 04108272 A HK04108272 A HK 04108272A HK 1067320 A1 HK1067320 A1 HK 1067320A1
Authority
HK
Hong Kong
Prior art keywords
lumen
tip
intra
fiberoptic sensor
tube
Prior art date
Application number
HK04108272.8A
Other languages
English (en)
Inventor
Robert B Shock
Jonathan Williams
Daniel A Walters
Original Assignee
Datascope Investment Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/US2001/047707 external-priority patent/WO2002047751A2/en
Application filed by Datascope Investment Corp filed Critical Datascope Investment Corp
Publication of HK1067320A1 publication Critical patent/HK1067320A1/xx

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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1006—Balloons formed between concentric tubes
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
    • 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
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0002—Catheters; Hollow probes for pressure measurement with a pressure sensor at the distal end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0063—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human 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
    • A61M2025/018—Catheters having a lateral opening for guiding elongated means lateral to the catheter
    • 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1093—Balloon catheters with special features or adapted for special applications having particular tip characteristics

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Molecular Biology (AREA)
  • Pulmonology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Endoscopes (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
HK04108272.8A 2000-12-12 2004-10-21 Intra-aortic balloon catheter having a fiberoptic sensor HK1067320A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/734,755 US20020072679A1 (en) 2000-12-12 2000-12-12 Intra-aortic balloon catheter having a fiberoptic sensor
US09/925,143 US20020072680A1 (en) 2000-12-12 2001-08-09 Intra-aortic balloon catheter having a fiberoptic sensor
PCT/US2001/047707 WO2002047751A2 (en) 2000-12-12 2001-12-10 Intra-aortic balloon catheter having a fiberoptic sensor

Publications (1)

Publication Number Publication Date
HK1067320A1 true HK1067320A1 (en) 2005-04-08

Family

ID=24952958

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04108272.8A HK1067320A1 (en) 2000-12-12 2004-10-21 Intra-aortic balloon catheter having a fiberoptic sensor

Country Status (5)

Country Link
US (2) US20020072679A1 (de)
EP (2) EP1982742A3 (de)
AT (3) ATE495781T1 (de)
DE (4) DE60135931D1 (de)
HK (1) HK1067320A1 (de)

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Also Published As

Publication number Publication date
DE60133139D1 (de) 2008-04-17
ATE481997T1 (de) 2010-10-15
DE60143137D1 (de) 2010-11-04
EP2275162A3 (de) 2011-09-28
DE60135931D1 (de) 2008-11-06
US20020072680A1 (en) 2002-06-13
DE60143916D1 (de) 2011-03-03
EP2275162A2 (de) 2011-01-19
DE60133139T2 (de) 2009-03-12
EP1982742A3 (de) 2008-11-12
US20020072679A1 (en) 2002-06-13
EP1982742A2 (de) 2008-10-22
ATE495781T1 (de) 2011-02-15
ATE409060T1 (de) 2008-10-15

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20121210