GB1031641A - Method and apparatus for sampling physiological material - Google Patents

Method and apparatus for sampling physiological material

Info

Publication number
GB1031641A
GB1031641A GB2019761A GB2019761A GB1031641A GB 1031641 A GB1031641 A GB 1031641A GB 2019761 A GB2019761 A GB 2019761A GB 2019761 A GB2019761 A GB 2019761A GB 1031641 A GB1031641 A GB 1031641A
Authority
GB
United Kingdom
Prior art keywords
bulb
pipette
cellular material
solution
manipulating
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
Application number
GB2019761A
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.)
HUGH JAMES DAVIS
Original Assignee
HUGH JAMES DAVIS
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 HUGH JAMES DAVIS filed Critical HUGH JAMES DAVIS
Priority to GB2019761A priority Critical patent/GB1031641A/en
Priority to DK246562AA priority patent/DK109684C/en
Priority to CS345462A priority patent/CS150155B2/cs
Priority to DE1498679A priority patent/DE1498679C3/en
Publication of GB1031641A publication Critical patent/GB1031641A/en
Priority to US00805064A priority patent/US3785366A/en
Expired 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

1,031,641. Surgical testing. H. J. DAVIS. May 28,1962 [June 5,1961; Oct. 16, 1961; March 30, 1962], Nos. 20197/61, 37012/61 and 12327/62. Heading A5R. [Also in Division B1] A pipette, suitable for taking a sample of cellular material from a body cavity of a hospital patient, comprises a flexible bulb 12a, an auxiliary bulb 12b, and a tubular member 10 provided with a removable cap 14. The entire structure is preferably made of a soft or semi-soft synthetic resinous material, e.g. polyvinyl chloride, polyethylene or styrene. The pipette is first filled with an irrigating and preservative solution containing alcohol, salt and a small amount of a fungicide or antibiotic. The tubular member 10 is inserted in the body cavity, and the bulb 12a is squeezed to discharge the solution. The pressure on bulb 12a is then released, whereupon a suspension of cellular material in preservative solution is drawn into the pipette. The pipette is transported to the laboratory, and centrifuged in order to concentrate the cellular material into auxiliary bulb 12b. The supernatant liquid is discarded by manipulating bulb 12a. A fixing solution (90% alcohol, 10% ether) is aspirated into the pipette; and the cellular material is mixed with the fixing solution by manipulating bulb 12b. The pipette is again centrifuged to re-concentrate the cellular material in bulb 12b, which is then severed from the rest of the apparatus, e.g. by cutting at A. The cellular material is then distributed on a microscope slide.
GB2019761A 1961-06-05 1961-06-05 Method and apparatus for sampling physiological material Expired GB1031641A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2019761A GB1031641A (en) 1961-06-05 1961-06-05 Method and apparatus for sampling physiological material
DK246562AA DK109684C (en) 1961-06-05 1962-06-02 Method of making microscopic specimens and pipette for carrying out the method.
CS345462A CS150155B2 (en) 1961-06-05 1962-06-05
DE1498679A DE1498679C3 (en) 1961-06-05 1962-06-05 Method for producing specimens intended for microscopic examination from, in particular, cell material samples suspected of being cancerous, and device for carrying out the method
US00805064A US3785366A (en) 1961-06-05 1968-12-19 Method and apparatus for disease diagnosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2019761A GB1031641A (en) 1961-06-05 1961-06-05 Method and apparatus for sampling physiological material

Publications (1)

Publication Number Publication Date
GB1031641A true GB1031641A (en) 1966-06-02

Family

ID=10142018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2019761A Expired GB1031641A (en) 1961-06-05 1961-06-05 Method and apparatus for sampling physiological material

Country Status (1)

Country Link
GB (1) GB1031641A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1648906B1 (en) * 1966-10-27 1972-07-06 Horace W Gerarde pipette
US3718133A (en) * 1971-01-12 1973-02-27 Damon Corp Container unit for liquid samples
US4981654A (en) * 1988-05-06 1991-01-01 Davstar Industries, Inc. Unitary centrifuge tube and separable dispensing receptacle
EP0572637A1 (en) * 1990-12-13 1993-12-08 NASON, Frederic L. Specimen test unit
US5804744A (en) * 1996-09-30 1998-09-08 Chemtrace Apparatus for obtaining, storing and transporting liquid samples and methods for making and using same
CN102977442A (en) * 2012-09-18 2013-03-20 甘肃大禹节水集团股份有限公司 Special cooper root removing agent for underground drip irrigation, and production method thereof
CN111024656A (en) * 2019-09-10 2020-04-17 夏青青 Cell autophagy staining detection kit and operation method thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1648906B1 (en) * 1966-10-27 1972-07-06 Horace W Gerarde pipette
US3718133A (en) * 1971-01-12 1973-02-27 Damon Corp Container unit for liquid samples
US3809068A (en) * 1971-01-12 1974-05-07 Damon Corp Container unit for liquid sample
US4981654A (en) * 1988-05-06 1991-01-01 Davstar Industries, Inc. Unitary centrifuge tube and separable dispensing receptacle
EP0572637A1 (en) * 1990-12-13 1993-12-08 NASON, Frederic L. Specimen test unit
EP0572637A4 (en) * 1990-12-13 1995-08-30 Frederic L Nason Specimen test unit
US5804744A (en) * 1996-09-30 1998-09-08 Chemtrace Apparatus for obtaining, storing and transporting liquid samples and methods for making and using same
CN102977442A (en) * 2012-09-18 2013-03-20 甘肃大禹节水集团股份有限公司 Special cooper root removing agent for underground drip irrigation, and production method thereof
CN102977442B (en) * 2012-09-18 2015-02-11 甘肃大禹节水集团股份有限公司 Special cooper root removing agent for underground drip irrigation, and production method thereof
CN111024656A (en) * 2019-09-10 2020-04-17 夏青青 Cell autophagy staining detection kit and operation method thereof

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