SE389915B - SYSTEM FOR REGULATING CENTRIFUGAL FORCES TO COMPLETE CELL-SHAPED INDIVIDUAL LAYERS - Google Patents

SYSTEM FOR REGULATING CENTRIFUGAL FORCES TO COMPLETE CELL-SHAPED INDIVIDUAL LAYERS

Info

Publication number
SE389915B
SE389915B SE7406568A SE7406568A SE389915B SE 389915 B SE389915 B SE 389915B SE 7406568 A SE7406568 A SE 7406568A SE 7406568 A SE7406568 A SE 7406568A SE 389915 B SE389915 B SE 389915B
Authority
SE
Sweden
Prior art keywords
individual layers
centrifugal forces
complete cell
shaped individual
regulating centrifugal
Prior art date
Application number
SE7406568A
Other languages
Swedish (sv)
Inventor
L G Amos
J W Bacus
R C Beaty
C H Rogers
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of SE389915B publication Critical patent/SE389915B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/288—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance
    • H02P7/2885—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
    • G01N2001/2846—Cytocentrifuge method

Landscapes

  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Centrifugal Separators (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
SE7406568A 1973-05-24 1974-05-16 SYSTEM FOR REGULATING CENTRIFUGAL FORCES TO COMPLETE CELL-SHAPED INDIVIDUAL LAYERS SE389915B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US363433A US3906890A (en) 1973-05-24 1973-05-24 Blood smeared slide centrifuge

Publications (1)

Publication Number Publication Date
SE389915B true SE389915B (en) 1976-11-22

Family

ID=23430194

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7406568A SE389915B (en) 1973-05-24 1974-05-16 SYSTEM FOR REGULATING CENTRIFUGAL FORCES TO COMPLETE CELL-SHAPED INDIVIDUAL LAYERS

Country Status (13)

Country Link
US (1) US3906890A (en)
JP (1) JPS5853302B2 (en)
CA (1) CA990696A (en)
CH (1) CH595625A5 (en)
DE (1) DE2423204C2 (en)
DK (1) DK280774A (en)
ES (1) ES423623A1 (en)
FI (1) FI158174A (en)
FR (1) FR2231003B1 (en)
GB (1) GB1474610A (en)
IT (1) IT1015007B (en)
NL (1) NL7406885A (en)
SE (1) SE389915B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197329A (en) * 1975-03-10 1980-04-08 Dynatech Corporation Blood filming process
US4016828A (en) * 1976-03-22 1977-04-12 The Perkin-Elmer Corporation Apparatus for blood film preparation
US4037003A (en) * 1976-03-22 1977-07-19 The Perkin-Elmer Corporation Method for blood film preparation
NL7613690A (en) * 1976-12-09 1978-06-13 Cenco Instr Bv CYTOCENTRIFUGE.
JPS5833580B2 (en) * 1977-06-06 1983-07-20 富士通株式会社 Diagnostic method
US4086870A (en) * 1977-06-30 1978-05-02 International Business Machines Corporation Novel resist spinning head
US4423699A (en) * 1979-02-28 1984-01-03 E. I. Du Pont De Nemours & Co. Centrifuge rotor apparatus for preparing particle spreads
FR2461951A1 (en) * 1979-07-24 1981-02-06 Rush Presbyterian St Luke Preparation of slide mounted blood sample - including exposure to fixing agent to maintain cell morphology
JPS5639463A (en) * 1979-09-07 1981-04-15 Hitachi Ltd Classification inspection method
US4280442A (en) * 1980-02-19 1981-07-28 Miles Laboratories, Inc. Apparatus for producing monocellular layers of cell-containing biological fluid
US4306514A (en) * 1980-08-05 1981-12-22 E. I. Du Pont De Nemours And Company Chamber block with a removable supernatant collection vial
US4327661A (en) * 1980-08-05 1982-05-04 E. I. Du Pont De Nemours And Company Chamber block having a supernatant collection receptacle therein
JPS57157362A (en) * 1981-03-25 1982-09-28 Hitachi Ltd Method and apparatus of execution path career data pickup for architecture program
JP2535102Y2 (en) * 1991-10-22 1997-05-07 東亜医用電子株式会社 Analyzer with cover
US6060022A (en) * 1996-07-05 2000-05-09 Beckman Coulter, Inc. Automated sample processing system including automatic centrifuge device
US9395319B2 (en) 2013-05-02 2016-07-19 Lifescan Scotland Limited Analytical test meter
CN114029174B (en) * 2021-10-19 2023-12-15 江苏康康同学科技有限公司 Clinical laboratory's blood coagulation equipment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB786619A (en) * 1955-09-26 1957-11-20 Karl Erik Harry Danielsson Improvements in or relating to determination of red corpuscles in blood
NL252802A (en) * 1959-11-20
US3415627A (en) * 1966-03-29 1968-12-10 Joseph M. Rait Chemical testing apparatus
US3567113A (en) * 1969-03-18 1971-03-02 Us Air Force Miniature, portable, self-powered, high speed, clinical centrifuge
US3705048A (en) * 1970-11-06 1972-12-05 Perkin Elmer Corp Clinical spinner
US3695911A (en) * 1970-11-09 1972-10-03 Alco Standard Corp Method for applying a flowable substance to a workpiece
US3750941A (en) * 1971-05-10 1973-08-07 Bio Consultants Inc Centrifuge power head with mounting means
US3720368A (en) * 1971-07-15 1973-03-13 Bio Dynamics Inc Centrifuge with blood sample holding means
US3730760A (en) * 1971-11-26 1973-05-01 Ibm Vertical centrifugal spin coating method

Also Published As

Publication number Publication date
FI158174A (en) 1974-11-25
NL7406885A (en) 1974-11-26
FR2231003A1 (en) 1974-12-20
CH595625A5 (en) 1978-02-15
JPS5020823A (en) 1975-03-05
CA990696A (en) 1976-06-08
US3906890A (en) 1975-09-23
JPS5853302B2 (en) 1983-11-28
FR2231003B1 (en) 1978-01-27
ES423623A1 (en) 1976-05-16
GB1474610A (en) 1977-05-25
DE2423204A1 (en) 1974-12-12
IT1015007B (en) 1977-05-10
DK280774A (en) 1975-01-20
DE2423204C2 (en) 1983-12-15

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