GB2282760B - Surgical needle assembly - Google Patents

Surgical needle assembly

Info

Publication number
GB2282760B
GB2282760B GB9401518A GB9401518A GB2282760B GB 2282760 B GB2282760 B GB 2282760B GB 9401518 A GB9401518 A GB 9401518A GB 9401518 A GB9401518 A GB 9401518A GB 2282760 B GB2282760 B GB 2282760B
Authority
GB
United Kingdom
Prior art keywords
needle assembly
surgical needle
surgical
assembly
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
GB9401518A
Other versions
GB9401518D0 (en
GB2282760A (en
Inventor
Ian Francis Comaish
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 GB9401518D0 publication Critical patent/GB9401518D0/en
Publication of GB2282760A publication Critical patent/GB2282760A/en
Application granted granted Critical
Publication of GB2282760B publication Critical patent/GB2282760B/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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/065—Guide needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/148—Materials at least partially resorbable by 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
    • A61M5/178—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
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/04—Alginic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0063—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body
    • A61M2025/0064—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body which become stiffer or softer when heated

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Materials For Medical Uses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
GB9401518A 1993-10-16 1994-01-27 Surgical needle assembly Expired - Fee Related GB2282760B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939321391A GB9321391D0 (en) 1993-10-16 1993-10-16 Surgical needle assembly

Publications (3)

Publication Number Publication Date
GB9401518D0 GB9401518D0 (en) 1994-03-23
GB2282760A GB2282760A (en) 1995-04-19
GB2282760B true GB2282760B (en) 1997-10-15

Family

ID=10743675

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939321391A Pending GB9321391D0 (en) 1993-10-16 1993-10-16 Surgical needle assembly
GB9401518A Expired - Fee Related GB2282760B (en) 1993-10-16 1994-01-27 Surgical needle assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB939321391A Pending GB9321391D0 (en) 1993-10-16 1993-10-16 Surgical needle assembly

Country Status (1)

Country Link
GB (2) GB9321391D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2809625B1 (en) * 2000-06-05 2002-08-09 Ussel Bernard D NEW NEEDLE FOR MEDICAL DEVICE AND DEVICE COMPRISING SAME
US20020072720A1 (en) * 2000-12-11 2002-06-13 Hague Clifford W. Rigid soluble materials for use with needle-less infusion sets, sensor sets and injection devices and methods of making the same
DE10117286A1 (en) * 2001-04-06 2002-10-17 Disetronic Licensing Ag Soft cannula
DE102005001704A1 (en) * 2005-01-13 2006-07-20 Disetronic Licensing Ag Flexible puncture needle
WO2009149474A1 (en) 2008-06-06 2009-12-10 Vital Access Corporation Tissue management methods, apparatus, and systems
US9072880B2 (en) 2009-01-29 2015-07-07 Vital Access Corporation Subcutaneous vascular access ports and related systems and methods
US11197952B2 (en) 2009-01-29 2021-12-14 Advent Access Pte. Ltd. Vascular access ports and related methods
WO2014017986A1 (en) * 2012-07-26 2014-01-30 Agency For Science, Technology And Research Vascular access device and guiding portion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120947A (en) * 1982-06-02 1983-12-14 Nat Res Dev Catheter assembly
US4976704A (en) * 1989-07-17 1990-12-11 Mclees Donald J Moisture disabled needle
WO1991007200A1 (en) * 1989-11-13 1991-05-30 Boston Scientific Corporation Catheter with dissolvable tip
EP0437248A1 (en) * 1990-01-10 1991-07-17 N.V. Nutricia Catheter for introducing into a body cavity

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120947A (en) * 1982-06-02 1983-12-14 Nat Res Dev Catheter assembly
US4976704A (en) * 1989-07-17 1990-12-11 Mclees Donald J Moisture disabled needle
WO1991007200A1 (en) * 1989-11-13 1991-05-30 Boston Scientific Corporation Catheter with dissolvable tip
EP0437248A1 (en) * 1990-01-10 1991-07-17 N.V. Nutricia Catheter for introducing into a body cavity

Also Published As

Publication number Publication date
GB9401518D0 (en) 1994-03-23
GB2282760A (en) 1995-04-19
GB9321391D0 (en) 1993-12-08

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Legal Events

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

Effective date: 20060127