CA1319073C - Protective sheath for catheter assembly - Google Patents

Protective sheath for catheter assembly

Info

Publication number
CA1319073C
CA1319073C CA000595595A CA595595A CA1319073C CA 1319073 C CA1319073 C CA 1319073C CA 000595595 A CA000595595 A CA 000595595A CA 595595 A CA595595 A CA 595595A CA 1319073 C CA1319073 C CA 1319073C
Authority
CA
Canada
Prior art keywords
sheath
cannula
end portion
lock member
catheter assembly
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 - Lifetime
Application number
CA000595595A
Other languages
English (en)
French (fr)
Inventor
Daniel J. Balbierz
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.)
Ethicon Inc
Original Assignee
Menlo Care 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 Menlo Care Inc filed Critical Menlo Care Inc
Application granted granted Critical
Publication of CA1319073C publication Critical patent/CA1319073C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M39/1011—Locking means for securing connection; Additional tamper safeties

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
CA000595595A 1988-04-27 1989-04-04 Protective sheath for catheter assembly Expired - Lifetime CA1319073C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US186,560 1988-04-27
US07/186,560 US4840613A (en) 1988-04-27 1988-04-27 Protective sheath for catheter assembly

Publications (1)

Publication Number Publication Date
CA1319073C true CA1319073C (en) 1993-06-15

Family

ID=22685424

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000595595A Expired - Lifetime CA1319073C (en) 1988-04-27 1989-04-04 Protective sheath for catheter assembly

Country Status (6)

Country Link
US (1) US4840613A (enExample)
EP (1) EP0339812B1 (enExample)
JP (1) JP2931321B2 (enExample)
AT (1) ATE99178T1 (enExample)
CA (1) CA1319073C (enExample)
DE (1) DE68911734T2 (enExample)

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Also Published As

Publication number Publication date
JPH0213471A (ja) 1990-01-17
DE68911734D1 (de) 1994-02-10
US4840613B1 (enExample) 1993-07-27
JP2931321B2 (ja) 1999-08-09
EP0339812A3 (en) 1990-06-13
EP0339812B1 (en) 1993-12-29
EP0339812A2 (en) 1989-11-02
DE68911734T2 (de) 1994-07-21
US4840613A (en) 1989-06-20
ATE99178T1 (de) 1994-01-15

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