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GB2535670B - Safety intravenous catheter with friction-based retention and disabling feature - Google Patents

Safety intravenous catheter with friction-based retention and disabling feature

Info

Publication number
GB2535670B
GB2535670B GB1609541.6A GB201609541A GB2535670B GB 2535670 B GB2535670 B GB 2535670B GB 201609541 A GB201609541 A GB 201609541A GB 2535670 B GB2535670 B GB 2535670B
Authority
GB
United Kingdom
Prior art keywords
friction
intravenous catheter
based retention
disabling feature
safety intravenous
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
GB1609541.6A
Other versions
GB201609541D0 (en
GB2535670A (en
Inventor
Isaacson Ray
Shevgoor Siddarth
O'bryan Jeff
Ma Yiping
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 GB1609541.6A priority Critical patent/GB2535670B/en
Priority claimed from GB1500012.8A external-priority patent/GB2529270B/en
Publication of GB201609541D0 publication Critical patent/GB201609541D0/en
Publication of GB2535670A publication Critical patent/GB2535670A/en
Application granted granted Critical
Publication of GB2535670B publication Critical patent/GB2535670B/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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
    • 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
    • A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
    • 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
    • A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
    • A61M25/0625—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard with a permanent connection to the needle hub, e.g. a guiding rail, a locking mechanism or a guard advancement mechanism
    • 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
    • A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin

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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
GB1609541.6A 2015-01-02 2015-01-02 Safety intravenous catheter with friction-based retention and disabling feature Active GB2535670B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1609541.6A GB2535670B (en) 2015-01-02 2015-01-02 Safety intravenous catheter with friction-based retention and disabling feature

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1500012.8A GB2529270B (en) 2015-01-02 2015-01-02 Safety intravenous catheter with friction-based retention and disabling feature
GB1609541.6A GB2535670B (en) 2015-01-02 2015-01-02 Safety intravenous catheter with friction-based retention and disabling feature

Publications (3)

Publication Number Publication Date
GB201609541D0 GB201609541D0 (en) 2016-07-13
GB2535670A GB2535670A (en) 2016-08-24
GB2535670B true GB2535670B (en) 2017-01-04

Family

ID=56410798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1609541.6A Active GB2535670B (en) 2015-01-02 2015-01-02 Safety intravenous catheter with friction-based retention and disabling feature

Country Status (1)

Country Link
GB (1) GB2535670B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040204681A1 (en) * 1998-04-09 2004-10-14 Thoresen Stephen L. Catheter and introducer needle assembly with needle shield
US20070270754A1 (en) * 2006-05-22 2007-11-22 Soderholm Karl J M Catheter assembly with tip shield closure
EP2260896A1 (en) * 2008-03-31 2010-12-15 Terumo Kabushiki Kaisha Indwelling needle assembly
US20110054403A1 (en) * 2009-08-27 2011-03-03 Terumo Kabushiki Kaisha Indwelling needle assembly and method of using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040204681A1 (en) * 1998-04-09 2004-10-14 Thoresen Stephen L. Catheter and introducer needle assembly with needle shield
US20070270754A1 (en) * 2006-05-22 2007-11-22 Soderholm Karl J M Catheter assembly with tip shield closure
EP2260896A1 (en) * 2008-03-31 2010-12-15 Terumo Kabushiki Kaisha Indwelling needle assembly
US20110054403A1 (en) * 2009-08-27 2011-03-03 Terumo Kabushiki Kaisha Indwelling needle assembly and method of using the same

Also Published As

Publication number Publication date
GB201609541D0 (en) 2016-07-13
GB2535670A (en) 2016-08-24

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