GB9906349D0 - Medico-surgical tubes and methods of manufacture - Google Patents

Medico-surgical tubes and methods of manufacture

Info

Publication number
GB9906349D0
GB9906349D0 GBGB9906349.7A GB9906349A GB9906349D0 GB 9906349 D0 GB9906349 D0 GB 9906349D0 GB 9906349 A GB9906349 A GB 9906349A GB 9906349 D0 GB9906349 D0 GB 9906349D0
Authority
GB
United Kingdom
Prior art keywords
medico
manufacture
methods
surgical tubes
surgical
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.)
Withdrawn
Application number
GBGB9906349.7A
Other versions
GB2336338A (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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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 GBGB9807856.1A external-priority patent/GB9807856D0/en
Application filed by Smiths Group PLC filed Critical Smiths Group PLC
Priority to GB9906349A priority Critical patent/GB2336338A/en
Publication of GB9906349D0 publication Critical patent/GB9906349D0/en
Publication of GB2336338A publication Critical patent/GB2336338A/en
Withdrawn legal-status Critical Current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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • 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
    • F16L11/20—Double-walled hoses, i.e. two concentric hoses
    • 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
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • 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
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7542—Catheters

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
GB9906349A 1998-04-15 1999-03-19 Manufacture of a catheter by co-extrusion Withdrawn GB2336338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9906349A GB2336338A (en) 1998-04-15 1999-03-19 Manufacture of a catheter by co-extrusion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9807856.1A GB9807856D0 (en) 1998-04-15 1998-04-15 Medico-surgical tubes and methods of manufacture
GB9906349A GB2336338A (en) 1998-04-15 1999-03-19 Manufacture of a catheter by co-extrusion

Publications (2)

Publication Number Publication Date
GB9906349D0 true GB9906349D0 (en) 1999-05-12
GB2336338A GB2336338A (en) 1999-10-20

Family

ID=26313465

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9906349A Withdrawn GB2336338A (en) 1998-04-15 1999-03-19 Manufacture of a catheter by co-extrusion

Country Status (1)

Country Link
GB (1) GB2336338A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005009293U1 (en) * 2005-06-13 2005-09-01 Smiths Medical Deutschland Gmbh Blood pressure measuring pipe, has wall with inner tube which is made of material that is harder than material of outer tube that wraps inner tube, where wall thickness of inner tube is smaller than wall thickness of outer tube

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250072A (en) * 1979-05-18 1981-02-10 Flynn Vincent J Radiopaque polyurethane resin compositions
US4306563A (en) * 1979-11-28 1981-12-22 Firma Pfrimmer & Co. Pharmazeutische Werke Erlangen Gmbh Catheter for introduction into body cavities
DE3043204A1 (en) * 1980-11-15 1982-07-01 Mauser-Werke GmbH, 5040 Brühl OUTLET NOZZLE
US5085649A (en) * 1990-11-21 1992-02-04 Flynn Vincent J Torque controlled tubing
US5533985A (en) * 1994-04-20 1996-07-09 Wang; James C. Tubing

Also Published As

Publication number Publication date
GB2336338A (en) 1999-10-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)