CA2860511C - Split and side-ported catheter devices - Google Patents

Split and side-ported catheter devices Download PDF

Info

Publication number
CA2860511C
CA2860511C CA2860511A CA2860511A CA2860511C CA 2860511 C CA2860511 C CA 2860511C CA 2860511 A CA2860511 A CA 2860511A CA 2860511 A CA2860511 A CA 2860511A CA 2860511 C CA2860511 C CA 2860511C
Authority
CA
Canada
Prior art keywords
catheter
tip
infusion
elongate member
split
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.)
Active
Application number
CA2860511A
Other languages
English (en)
French (fr)
Other versions
CA2860511A1 (en
Inventor
Joshua HORVATH
Victor Politis
Stephen Richards
Ronald Pettis
Gary Searle
Monica Rixman-Swinney
Natasha Bolick
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Priority to CA3077820A priority Critical patent/CA3077820C/en
Publication of CA2860511A1 publication Critical patent/CA2860511A1/en
Application granted granted Critical
Publication of CA2860511C publication Critical patent/CA2860511C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • 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
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
    • 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
    • A61M25/0015—Making lateral openings in a catheter tube, e.g. holes, slits, ports, piercings of guidewire ports; Methods for processing the holes, e.g. smoothing the edges
    • 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
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters
    • A61M5/16804—Active flow controllers
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16863—Occlusion detection

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Dermatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CA2860511A 2012-01-05 2013-01-04 Split and side-ported catheter devices Active CA2860511C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3077820A CA3077820C (en) 2012-01-05 2013-01-04 Split and side-ported catheter devices

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261583564P 2012-01-05 2012-01-05
US61/583,564 2012-01-05
PCT/US2013/020342 WO2013103864A1 (en) 2012-01-05 2013-01-04 Split and side-ported catheter devices

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3077820A Division CA3077820C (en) 2012-01-05 2013-01-04 Split and side-ported catheter devices

Publications (2)

Publication Number Publication Date
CA2860511A1 CA2860511A1 (en) 2013-07-11
CA2860511C true CA2860511C (en) 2020-06-09

Family

ID=48745443

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2860511A Active CA2860511C (en) 2012-01-05 2013-01-04 Split and side-ported catheter devices
CA3077820A Active CA3077820C (en) 2012-01-05 2013-01-04 Split and side-ported catheter devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3077820A Active CA3077820C (en) 2012-01-05 2013-01-04 Split and side-ported catheter devices

Country Status (6)

Country Link
US (3) US11690973B2 (enExample)
EP (1) EP2800590B1 (enExample)
JP (2) JP6267131B2 (enExample)
CN (1) CN204133900U (enExample)
CA (2) CA2860511C (enExample)
WO (1) WO2013103864A1 (enExample)

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Also Published As

Publication number Publication date
US20150051583A1 (en) 2015-02-19
US11690973B2 (en) 2023-07-04
EP2800590B1 (en) 2025-04-16
JP6267131B2 (ja) 2018-01-24
US12156975B2 (en) 2024-12-03
JP2015503422A (ja) 2015-02-02
EP2800590A1 (en) 2014-11-12
EP2800590A4 (en) 2015-10-21
WO2013103864A1 (en) 2013-07-11
EP2800590C0 (en) 2025-04-16
US11458281B2 (en) 2022-10-04
CA2860511A1 (en) 2013-07-11
US20230277803A1 (en) 2023-09-07
CA3077820A1 (en) 2013-07-11
JP6666314B2 (ja) 2020-03-13
CA3077820C (en) 2023-03-07
US20170203033A1 (en) 2017-07-20
CN204133900U (zh) 2015-02-04
JP2017209592A (ja) 2017-11-30

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