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DK200001515A - Endoskopisk vævsindsamlingsinstrument - Google Patents

Endoskopisk vævsindsamlingsinstrument Download PDF

Info

Publication number
DK200001515A
DK200001515A DK200001515A DKPA200001515A DK200001515A DK 200001515 A DK200001515 A DK 200001515A DK 200001515 A DK200001515 A DK 200001515A DK PA200001515 A DKPA200001515 A DK PA200001515A DK 200001515 A DK200001515 A DK 200001515A
Authority
DK
Denmark
Prior art keywords
instrument according
needle shaft
tissue collection
needle
tissue
Prior art date
Application number
DK200001515A
Other languages
Danish (da)
English (en)
Inventor
Teruo Ouchi
Original Assignee
Asahi Optical Co Ltd
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
Priority claimed from JP29044599A external-priority patent/JP2001104316A/ja
Priority claimed from JP29900799A external-priority patent/JP2001112762A/ja
Priority claimed from JP30629899A external-priority patent/JP3660839B2/ja
Application filed by Asahi Optical Co Ltd filed Critical Asahi Optical Co Ltd
Publication of DK200001515A publication Critical patent/DK200001515A/da
Priority to DK200700664A priority Critical patent/DK200700664A/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/04—Endoscopic instruments, e.g. catheter-type instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
    • A61B10/0275—Pointed or sharp biopsy instruments means for severing sample with sample notch, e.g. on the side of inner stylet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
DK200001515A 1999-10-13 2000-10-11 Endoskopisk vævsindsamlingsinstrument DK200001515A (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK200700664A DK200700664A (da) 1999-10-13 2007-05-02 Endoskopisk vævsindsamlingsinstrument

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP29044599A JP2001104316A (ja) 1999-10-13 1999-10-13 内視鏡用組織採取具
JP29900799A JP2001112762A (ja) 1999-10-21 1999-10-21 内視鏡用組織採取具
JP30629899A JP3660839B2 (ja) 1999-10-28 1999-10-28 内視鏡用組織採取具

Publications (1)

Publication Number Publication Date
DK200001515A true DK200001515A (da) 2001-04-14

Family

ID=27337581

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200001515A DK200001515A (da) 1999-10-13 2000-10-11 Endoskopisk vævsindsamlingsinstrument

Country Status (3)

Country Link
US (1) US6514215B1 (de)
DE (1) DE10050742B4 (de)
DK (1) DK200001515A (de)

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Also Published As

Publication number Publication date
DE10050742A1 (de) 2001-04-19
US6514215B1 (en) 2003-02-04
DE10050742B4 (de) 2006-12-14

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