GB1444423A - Pressure transmission tube - Google Patents

Pressure transmission tube

Info

Publication number
GB1444423A
GB1444423A GB4732773A GB4732773A GB1444423A GB 1444423 A GB1444423 A GB 1444423A GB 4732773 A GB4732773 A GB 4732773A GB 4732773 A GB4732773 A GB 4732773A GB 1444423 A GB1444423 A GB 1444423A
Authority
GB
United Kingdom
Prior art keywords
tube
inner diameter
length
pressure transmission
section
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
Application number
GB4732773A
Other languages
English (en)
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.)
GRAND JEAN T
Original Assignee
GRAND JEAN T
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 GRAND JEAN T filed Critical GRAND JEAN T
Publication of GB1444423A publication Critical patent/GB1444423A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
GB4732773A 1972-10-11 1973-10-10 Pressure transmission tube Expired GB1444423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7236033A FR2155689A5 (de) 1972-10-11 1972-10-11

Publications (1)

Publication Number Publication Date
GB1444423A true GB1444423A (en) 1976-07-28

Family

ID=9105489

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4732773A Expired GB1444423A (en) 1972-10-11 1973-10-10 Pressure transmission tube

Country Status (7)

Country Link
US (1) US3893451A (de)
BE (1) BE805894A (de)
CH (1) CH577303A5 (de)
DE (1) DE2350175C2 (de)
FR (1) FR2155689A5 (de)
GB (1) GB1444423A (de)
IT (1) IT995700B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1510803A1 (de) * 2003-08-28 2005-03-02 United Technologies Corporation Eng-gekoppelter Sensor vom Nichtresonanztyp

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813431A (en) * 1987-07-22 1989-03-21 David Brown Intrapulmonary pressure monitoring system
US4846191A (en) * 1988-05-27 1989-07-11 Data Sciences, Inc. Device for chronic measurement of internal body pressure
ES2098349T3 (es) * 1990-03-08 1997-05-01 Macnaught Pty Ltd Reguladores de flujo para aparatos de infusion de fluidos.
US5147336A (en) * 1990-06-05 1992-09-15 The Kendall Company Adapter kit for a catheter introducer
JPH04240550A (ja) * 1991-01-25 1992-08-27 Nissho Corp 液体粘度測定装置用穿刺針
US6758217B1 (en) * 1993-02-05 2004-07-06 University Of Manitoba Control of airway pressure during mechanical ventilation
US5546935A (en) * 1993-03-09 1996-08-20 Medamicus, Inc. Endotracheal tube mounted pressure transducer
US5408546A (en) * 1993-12-02 1995-04-18 Medamicus, Inc. Optical fiber pressure transducer and method of manufacturing the same
US6033366A (en) * 1997-10-14 2000-03-07 Data Sciences International, Inc. Pressure measurement device
US7775966B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. Non-invasive pressure measurement in a fluid adjustable restrictive device
US8066629B2 (en) 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
US7699770B2 (en) 2005-02-24 2010-04-20 Ethicon Endo-Surgery, Inc. Device for non-invasive measurement of fluid pressure in an adjustable restriction device
US7775215B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. System and method for determining implanted device positioning and obtaining pressure data
US7658196B2 (en) 2005-02-24 2010-02-09 Ethicon Endo-Surgery, Inc. System and method for determining implanted device orientation
US7927270B2 (en) 2005-02-24 2011-04-19 Ethicon Endo-Surgery, Inc. External mechanical pressure sensor for gastric band pressure measurements
US8016744B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. External pressure-based gastric band adjustment system and method
US8152710B2 (en) 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger
US8187163B2 (en) 2007-12-10 2012-05-29 Ethicon Endo-Surgery, Inc. Methods for implanting a gastric restriction device
US8100870B2 (en) 2007-12-14 2012-01-24 Ethicon Endo-Surgery, Inc. Adjustable height gastric restriction devices and methods
US8142452B2 (en) 2007-12-27 2012-03-27 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8377079B2 (en) 2007-12-27 2013-02-19 Ethicon Endo-Surgery, Inc. Constant force mechanisms for regulating restriction devices
US8337389B2 (en) 2008-01-28 2012-12-25 Ethicon Endo-Surgery, Inc. Methods and devices for diagnosing performance of a gastric restriction system
US8591395B2 (en) 2008-01-28 2013-11-26 Ethicon Endo-Surgery, Inc. Gastric restriction device data handling devices and methods
US8192350B2 (en) 2008-01-28 2012-06-05 Ethicon Endo-Surgery, Inc. Methods and devices for measuring impedance in a gastric restriction system
US8221439B2 (en) 2008-02-07 2012-07-17 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using kinetic motion
US7844342B2 (en) 2008-02-07 2010-11-30 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using light
US8114345B2 (en) 2008-02-08 2012-02-14 Ethicon Endo-Surgery, Inc. System and method of sterilizing an implantable medical device
US8057492B2 (en) 2008-02-12 2011-11-15 Ethicon Endo-Surgery, Inc. Automatically adjusting band system with MEMS pump
US8591532B2 (en) 2008-02-12 2013-11-26 Ethicon Endo-Sugery, Inc. Automatically adjusting band system
US8034065B2 (en) 2008-02-26 2011-10-11 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8187162B2 (en) 2008-03-06 2012-05-29 Ethicon Endo-Surgery, Inc. Reorientation port
US8233995B2 (en) 2008-03-06 2012-07-31 Ethicon Endo-Surgery, Inc. System and method of aligning an implantable antenna
US8998568B2 (en) * 2010-10-21 2015-04-07 General Electric Company Sensor packaging for turbine engine
US20120096961A1 (en) * 2010-10-21 2012-04-26 General Electric Company Probe holder for turbine engine sensor
US10422451B2 (en) * 2014-09-10 2019-09-24 International Business Machines Corporation Tapering couplers for connecting fluid flow components

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128993A (en) * 1964-04-14 Device for commingling slowly flowing liquids
DE7128264U (de) * 1971-12-30 Hellige F & Co Gmbh Fluidische Signalübertragungsleitung, insbesondere für intrakorporale Druckmessung
US1459666A (en) * 1922-06-07 1923-06-19 Adams Victor Leslie Pressure-controlling device
US2667184A (en) * 1952-02-05 1954-01-26 Alltools Ltd Hydrostatic coupling
US2904076A (en) * 1955-10-22 1959-09-15 Engel Pulsation dampener
US2909196A (en) * 1956-10-11 1959-10-20 Jr Robert F Jeffreys Flow restrictor
US3581733A (en) * 1967-12-30 1971-06-01 Philips Corp Heart catheterization device
US3635089A (en) * 1969-12-02 1972-01-18 Carborundum Co Apparatus and process for the measurement of the pressure of corrosive material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1510803A1 (de) * 2003-08-28 2005-03-02 United Technologies Corporation Eng-gekoppelter Sensor vom Nichtresonanztyp

Also Published As

Publication number Publication date
BE805894A (fr) 1974-02-01
DE2350175A1 (de) 1974-04-18
FR2155689A5 (de) 1973-05-18
CH577303A5 (de) 1976-07-15
US3893451A (en) 1975-07-08
DE2350175C2 (de) 1982-12-02
IT995700B (it) 1975-11-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee