CA1064337A - Method of making a catheter with x-ray opaque markings - Google Patents

Method of making a catheter with x-ray opaque markings

Info

Publication number
CA1064337A
CA1064337A CA241,549A CA241549A CA1064337A CA 1064337 A CA1064337 A CA 1064337A CA 241549 A CA241549 A CA 241549A CA 1064337 A CA1064337 A CA 1064337A
Authority
CA
Canada
Prior art keywords
mixture
plastic material
ray opaque
tubular member
solvent
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
CA241,549A
Other languages
English (en)
French (fr)
Inventor
Joseph H. Corbett
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.)
Sherwood Medical Co
Original Assignee
Sherwood Medical Industries Inc
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 Sherwood Medical Industries Inc filed Critical Sherwood Medical Industries Inc
Application granted granted Critical
Publication of CA1064337A publication Critical patent/CA1064337A/en
Expired 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
CA241,549A 1974-12-20 1975-12-11 Method of making a catheter with x-ray opaque markings Expired CA1064337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53507774A 1974-12-20 1974-12-20

Publications (1)

Publication Number Publication Date
CA1064337A true CA1064337A (en) 1979-10-16

Family

ID=24132737

Family Applications (1)

Application Number Title Priority Date Filing Date
CA241,549A Expired CA1064337A (en) 1974-12-20 1975-12-11 Method of making a catheter with x-ray opaque markings

Country Status (6)

Country Link
JP (1) JPS5187388A (no)
BE (1) BE836878A (no)
CA (1) CA1064337A (no)
DE (1) DE2553100A1 (no)
FR (1) FR2294718A1 (no)
GB (1) GB1511269A (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7832684U1 (de) * 1978-11-03 1980-04-10 B. Braun Melsungen Ag, 3508 Melsungen Katheter mit wendelfoermig angeordneten kontraststreifen zum einmaligen gebrauch
DE2954080C2 (no) * 1979-03-19 1988-01-14 Dr. Eduard Fresenius, Chemisch-Pharmazeutische Industrie Kg, 6380 Bad Homburg, De
DE2910749C2 (de) * 1979-03-19 1982-11-25 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg Katheter mit Kontraststreifen
JPS55125876A (en) * 1979-03-19 1980-09-29 Create Medics Kk Contrast line catheter
DE7925924U1 (de) * 1979-09-13 1980-05-29 Neumann, Hartmut, Dr.Med., 6800 Mannheim Katheter
JPS5822755Y2 (ja) * 1980-01-16 1983-05-16 久保田 行男 カテ−テル
DE8022846U1 (de) * 1980-08-27 1980-12-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Katheter zum durchfluss von fluessigkeiten
JPS5755152A (en) * 1980-09-18 1982-04-01 Toray Industries Therapeutic molded object provided with x-ray contrasting property
JPS5793064A (en) * 1980-11-29 1982-06-09 Mediks Kk Tubular type long intestinal tube
US4662404A (en) * 1981-05-15 1987-05-05 Leveen Harry H Flexible tubing
CH656312A5 (fr) * 1983-05-18 1986-06-30 Wilson Cook Medical Inc Instrument de dilatation.
DE3400874C1 (de) * 1984-01-12 1985-02-07 Karl Dr. 6301 Pohlheim Aigner Doppellumiger Katheter fuer eine Vorrichtung zur in-vivo-Reinigung von Blut
JPS62261371A (ja) * 1986-05-08 1987-11-13 テルモ株式会社 カテ−テル
FR2604907A1 (fr) * 1986-10-01 1988-04-15 Galtier Claude Implant muni d'un catheter vasculaire ou spinal pour alimentation assistee parenterale
EP0277366A1 (en) * 1987-01-06 1988-08-10 Advanced Cardiovascular Systems, Inc. Guiding catheter assembly and method for making it
US4990138A (en) * 1989-07-18 1991-02-05 Baxter International Inc. Catheter apparatus, and compositions useful for producing same
JPH0736662Y2 (ja) * 1990-05-22 1995-08-23 住友ベークライト株式会社 医療用バルーンカテーテル
GB2263641A (en) * 1992-01-30 1993-08-04 Intravascular Res Ltd Determining catheter location
US5669878A (en) * 1992-01-30 1997-09-23 Intravascular Research Limited Guide wire for a catheter with position indicating means
CN114225192A (zh) * 2021-12-30 2022-03-25 苏州利维鑫生物科技有限公司 一种医用介入微导管及制造方法

Also Published As

Publication number Publication date
AU8675875A (en) 1977-05-26
JPS5187388A (no) 1976-07-30
FR2294718A1 (fr) 1976-07-16
DE2553100A1 (de) 1976-06-24
FR2294718B1 (no) 1979-09-07
GB1511269A (en) 1978-05-17
BE836878A (fr) 1976-04-16

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