GB2271512B - Biopsy devices - Google Patents

Biopsy devices

Info

Publication number
GB2271512B
GB2271512B GB9221877A GB9221877A GB2271512B GB 2271512 B GB2271512 B GB 2271512B GB 9221877 A GB9221877 A GB 9221877A GB 9221877 A GB9221877 A GB 9221877A GB 2271512 B GB2271512 B GB 2271512B
Authority
GB
United Kingdom
Prior art keywords
biopsy devices
biopsy
devices
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
GB9221877A
Other versions
GB9221877D0 (en
GB2271512A (en
Inventor
Azim Fazal
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
Priority to GB9221877A priority Critical patent/GB2271512B/en
Publication of GB9221877D0 publication Critical patent/GB9221877D0/en
Publication of GB2271512A publication Critical patent/GB2271512A/en
Application granted granted Critical
Publication of GB2271512B publication Critical patent/GB2271512B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0283—Pointed or sharp biopsy instruments with vacuum aspiration, e.g. caused by retractable plunger or by connected syringe
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
GB9221877A 1992-10-19 1992-10-19 Biopsy devices Expired - Fee Related GB2271512B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9221877A GB2271512B (en) 1992-10-19 1992-10-19 Biopsy devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9221877A GB2271512B (en) 1992-10-19 1992-10-19 Biopsy devices

Publications (3)

Publication Number Publication Date
GB9221877D0 GB9221877D0 (en) 1992-12-02
GB2271512A GB2271512A (en) 1994-04-20
GB2271512B true GB2271512B (en) 1996-09-25

Family

ID=10723650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9221877A Expired - Fee Related GB2271512B (en) 1992-10-19 1992-10-19 Biopsy devices

Country Status (1)

Country Link
GB (1) GB2271512B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10212156A1 (en) * 2002-03-19 2003-10-09 Norbert F Heske Biopsy device consists of a handpiece, a needle, a vacuum generating unit located in the handpiece housing, a ventilation opening, and a connecting element
DE10314240A1 (en) * 2003-03-29 2004-10-07 Bard Dublin Itc Ltd., Crawley Pressure generating unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938505A (en) * 1974-08-16 1976-02-17 Khosrow Jamshidi Soft tissue biopsy aspirating device
EP0208975A2 (en) * 1985-07-04 1987-01-21 Antonio Gomez Gomez Syringe for producing vacuum-controlled suction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938505A (en) * 1974-08-16 1976-02-17 Khosrow Jamshidi Soft tissue biopsy aspirating device
EP0208975A2 (en) * 1985-07-04 1987-01-21 Antonio Gomez Gomez Syringe for producing vacuum-controlled suction

Also Published As

Publication number Publication date
GB9221877D0 (en) 1992-12-02
GB2271512A (en) 1994-04-20

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Legal Events

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

Effective date: 20111019