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
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.)
Becton Dickinson and Co
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

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142Pressure infusion, e.g. using pumps
    • A61M5/14244Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14248Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0009Making of catheters or other medical or surgical tubes
    • A61M25/0015Making 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804Flow controllers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M2005/16863Occlusion detection
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/02General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking

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
CA3077820A Active CA3077820C (en) 2012-01-05 2013-01-04 Split and side-ported catheter devices
CA2860511A Active CA2860511C (en) 2012-01-05 2013-01-04 Split and side-ported catheter devices

Family Applications Before (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) CA3077820C (enExample)
WO (1) WO2013103864A1 (enExample)

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Also Published As

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

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Effective date: 20171205