FR2251769A1 - Flexible silicone rubber tube for biological use - with electrical conductor and temp. measuring wire inside wall - Google Patents

Flexible silicone rubber tube for biological use - with electrical conductor and temp. measuring wire inside wall

Info

Publication number
FR2251769A1
FR2251769A1 FR7340688A FR7340688A FR2251769A1 FR 2251769 A1 FR2251769 A1 FR 2251769A1 FR 7340688 A FR7340688 A FR 7340688A FR 7340688 A FR7340688 A FR 7340688A FR 2251769 A1 FR2251769 A1 FR 2251769A1
Authority
FR
France
Prior art keywords
temp
electrical conductor
silicone rubber
tube
measuring wire
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.)
Granted
Application number
FR7340688A
Other languages
English (en)
Other versions
FR2251769B1 (fr
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7340688A priority Critical patent/FR2251769A1/fr
Priority to NL7414546A priority patent/NL7414546A/xx
Priority to SE7414339A priority patent/SE7414339L/xx
Priority to DK593074A priority patent/DK593074A/da
Priority to CH1520574A priority patent/CH591039A5/xx
Priority to NO744092A priority patent/NO136333C/no
Priority to BE150547A priority patent/BE822237A/fr
Priority to CA213,749A priority patent/CA1022221A/fr
Priority to GB49326/74A priority patent/GB1488156A/en
Priority to JP13124174A priority patent/JPS5430232B2/ja
Priority to DE19742454349 priority patent/DE2454349B2/de
Priority to IT29512/74A priority patent/IT1025758B/it
Priority to US05/524,210 priority patent/US4038519A/en
Publication of FR2251769A1 publication Critical patent/FR2251769A1/fr
Application granted granted Critical
Publication of FR2251769B1 publication Critical patent/FR2251769B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/54—Heating elements having the shape of rods or tubes flexible
    • H05B3/58—Heating hoses; Heating collars
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/369—Temperature treatment
    • 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
    • A61M5/44—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 having means for cooling or heating the devices or media
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/02—Thermal shrinking
    • B29C61/025—Thermal shrinking for the production of hollow or tubular articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • 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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/0012—Making of catheters or other medical or surgical tubes with embedded structures, e.g. coils, braids, meshes, strands or radiopaque coils

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Cardiology (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)
FR7340688A 1973-11-15 1973-11-15 Flexible silicone rubber tube for biological use - with electrical conductor and temp. measuring wire inside wall Granted FR2251769A1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7340688A FR2251769A1 (en) 1973-11-15 1973-11-15 Flexible silicone rubber tube for biological use - with electrical conductor and temp. measuring wire inside wall
NL7414546A NL7414546A (nl) 1973-11-15 1974-11-07 Soepele verwarmingsbuis en werkwijze voor het vervaardigen ervan.
CA213,749A CA1022221A (fr) 1973-11-15 1974-11-14 Tube souple chauffant avec sonde filiforme dans la paroi
CH1520574A CH591039A5 (fr) 1973-11-15 1974-11-14
NO744092A NO136333C (no) 1973-11-15 1974-11-14 B¦yelig varmer¦r og fremgangsm}te for fremstilling av slike
BE150547A BE822237A (fr) 1973-11-15 1974-11-14 Tube souple chauffant
SE7414339A SE7414339L (fr) 1973-11-15 1974-11-14
GB49326/74A GB1488156A (en) 1973-11-15 1974-11-14 Flexible heating tube
DK593074A DK593074A (fr) 1973-11-15 1974-11-14
JP13124174A JPS5430232B2 (fr) 1973-11-15 1974-11-15
DE19742454349 DE2454349B2 (de) 1973-11-15 1974-11-15 Biegsames heizrohr und verfahren zum herstellen desselben
IT29512/74A IT1025758B (it) 1973-11-15 1974-11-15 Tubo flessibile riscaldante
US05/524,210 US4038519A (en) 1973-11-15 1974-11-15 Electrically heated flexible tube having temperature measuring probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7340688A FR2251769A1 (en) 1973-11-15 1973-11-15 Flexible silicone rubber tube for biological use - with electrical conductor and temp. measuring wire inside wall

Publications (2)

Publication Number Publication Date
FR2251769A1 true FR2251769A1 (en) 1975-06-13
FR2251769B1 FR2251769B1 (fr) 1978-10-27

Family

ID=9127795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340688A Granted FR2251769A1 (en) 1973-11-15 1973-11-15 Flexible silicone rubber tube for biological use - with electrical conductor and temp. measuring wire inside wall

Country Status (2)

Country Link
BE (1) BE822237A (fr)
FR (1) FR2251769A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398110A (en) * 2003-02-07 2004-08-11 Rolls Royce Plc Hose assembly including electrical wire
FR2880402A1 (fr) * 2005-01-05 2006-07-07 Axon Cable Soc Par Actions Sim Conduit flexible pour appareil de massage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398110A (en) * 2003-02-07 2004-08-11 Rolls Royce Plc Hose assembly including electrical wire
FR2880402A1 (fr) * 2005-01-05 2006-07-07 Axon Cable Soc Par Actions Sim Conduit flexible pour appareil de massage

Also Published As

Publication number Publication date
BE822237A (fr) 1975-05-14
FR2251769B1 (fr) 1978-10-27

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Legal Events

Date Code Title Description
ST Notification of lapse