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GB2262238B - A hollow needle for use in spinal anaesthesia - Google Patents

A hollow needle for use in spinal anaesthesia

Info

Publication number
GB2262238B
GB2262238B GB9225886A GB9225886A GB2262238B GB 2262238 B GB2262238 B GB 2262238B GB 9225886 A GB9225886 A GB 9225886A GB 9225886 A GB9225886 A GB 9225886A GB 2262238 B GB2262238 B GB 2262238B
Authority
GB
United Kingdom
Prior art keywords
hollow needle
spinal anaesthesia
anaesthesia
spinal
needle
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 - Fee Related
Application number
GB9225886A
Other versions
GB9225886D0 (en
GB2262238A (en
Inventor
Magdy Yassin Aglan
Peter Kenneth Stansby
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9225886D0 publication Critical patent/GB9225886D0/en
Publication of GB2262238A publication Critical patent/GB2262238A/en
Application granted granted Critical
Publication of GB2262238B publication Critical patent/GB2262238B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3286—Needle tip design, e.g. for improved penetration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3401—Puncturing needles for the peridural or subarachnoid space or the plexus, e.g. for anaesthesia

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
GB9225886A 1991-12-12 1992-12-11 A hollow needle for use in spinal anaesthesia Expired - Fee Related GB2262238B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919126396A GB9126396D0 (en) 1991-12-12 1991-12-12 A hollow needle

Publications (3)

Publication Number Publication Date
GB9225886D0 GB9225886D0 (en) 1993-02-03
GB2262238A GB2262238A (en) 1993-06-16
GB2262238B true GB2262238B (en) 1995-11-22

Family

ID=10706139

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919126396A Pending GB9126396D0 (en) 1991-12-12 1991-12-12 A hollow needle
GB9225886A Expired - Fee Related GB2262238B (en) 1991-12-12 1992-12-11 A hollow needle for use in spinal anaesthesia

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919126396A Pending GB9126396D0 (en) 1991-12-12 1991-12-12 A hollow needle

Country Status (1)

Country Link
GB (2) GB9126396D0 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5738650A (en) * 1993-01-29 1998-04-14 Becton, Dickinson And Company Subarachnoid needle and method for administering therapeutic agents to the subarachnoid space
GB2287319B (en) * 1994-03-12 1998-02-25 John Francis Cockburn Medical apparatus for ultrasonic methods of ultrasonic imaging
DE4446677C2 (en) * 1994-12-14 1997-05-07 Xiaomeng Dr Liu Cannula for vascular puncture
DE69629326D1 (en) * 1995-02-15 2003-09-11 Joseph Eldor Spinal needle with several holes
GB2298368B (en) * 1995-02-22 1999-01-20 John Francis Cockburn Medical needle assembly for use in ultrasound imaging
US5807304A (en) * 1995-03-09 1998-09-15 Cockburn; John F. Medical needle for use in ultrasound imaging
GB2361963A (en) * 2000-05-04 2001-11-07 Plastech Formula Ltd Applicator Needle
US7025771B2 (en) 2000-06-30 2006-04-11 Spineology, Inc. Tool to direct bone replacement material
WO2006113586A2 (en) 2005-04-15 2006-10-26 Musculoskeletal Transplant Foundation Vertebral disc repair
US20070191861A1 (en) * 2006-01-30 2007-08-16 Sdgi Holdings, Inc. Instruments and methods for implanting nucleus replacement material in an intervertebral disc nucleus space
EP2076220A2 (en) * 2006-07-25 2009-07-08 Musculoskeletal Transplant Foundation Packed demineralized cancellous tissue forms for disc nucleus augmentation, restoration, or replacement and methods of implantation
EP3978049A4 (en) * 2019-05-31 2023-01-18 Rainbow Inc. Puncture needle, puncture needle kit, and stereotactic brain surgery device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413993A (en) * 1973-07-30 1983-11-08 Guttman Yolan R Infiltration-proof intravenous needle
EP0271715A2 (en) * 1986-12-18 1988-06-22 Pajunk, Horst Steel cannula for spinal and peridural anesthesia
WO1990001349A1 (en) * 1988-08-01 1990-02-22 Utterberg David S Injection site needle
GB2255282A (en) * 1991-04-30 1992-11-04 Al Sam Salam Zahroon Advanced fine needle for tissue aspiration.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413993A (en) * 1973-07-30 1983-11-08 Guttman Yolan R Infiltration-proof intravenous needle
EP0271715A2 (en) * 1986-12-18 1988-06-22 Pajunk, Horst Steel cannula for spinal and peridural anesthesia
WO1990001349A1 (en) * 1988-08-01 1990-02-22 Utterberg David S Injection site needle
GB2255282A (en) * 1991-04-30 1992-11-04 Al Sam Salam Zahroon Advanced fine needle for tissue aspiration.

Also Published As

Publication number Publication date
GB9126396D0 (en) 1992-02-12
GB9225886D0 (en) 1993-02-03
GB2262238A (en) 1993-06-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee