FI46688C - Pipetti - Google Patents

Pipetti

Info

Publication number
FI46688C
FI46688C FI178871A FI178871A FI46688C FI 46688 C FI46688 C FI 46688C FI 178871 A FI178871 A FI 178871A FI 178871 A FI178871 A FI 178871A FI 46688 C FI46688 C FI 46688C
Authority
FI
Finland
Prior art keywords
pipette
Prior art date
Application number
FI178871A
Other languages
English (en)
Swedish (sv)
Other versions
FI46688B (fi
Inventor
Suovaniemi
Original Assignee
Suovaniemi
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 Suovaniemi filed Critical Suovaniemi
Priority to FI178871A priority Critical patent/FI46688C/fi
Priority to GB2773572A priority patent/GB1395424A/en
Priority to US26416472 priority patent/US3810391A/en
Priority to DE19722229623 priority patent/DE2229623C3/de
Priority to SE814172A priority patent/SE385090B/xx
Priority to FR7223102A priority patent/FR2143490B1/fr
Priority to JP6309972A priority patent/JPS5343835B1/ja
Publication of FI46688B publication Critical patent/FI46688B/fi
Application granted granted Critical
Publication of FI46688C publication Critical patent/FI46688C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0275—Interchangeable or disposable dispensing tips
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • 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
    • 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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
    • B01L3/0224—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having mechanical means to set stroke length, e.g. movable stops
FI178871A 1971-06-23 1971-06-23 Pipetti FI46688C (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI178871A FI46688C (fi) 1971-06-23 1971-06-23 Pipetti
GB2773572A GB1395424A (en) 1971-06-23 1972-06-14 Pipette
US26416472 US3810391A (en) 1971-06-23 1972-06-19 Adjustable pipette
DE19722229623 DE2229623C3 (de) 1971-06-23 1972-06-19 Pipette
SE814172A SE385090B (sv) 1971-06-23 1972-06-21 Pipett
FR7223102A FR2143490B1 (fi) 1971-06-23 1972-06-22
JP6309972A JPS5343835B1 (fi) 1971-06-23 1972-06-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI178871A FI46688C (fi) 1971-06-23 1971-06-23 Pipetti

Publications (2)

Publication Number Publication Date
FI46688B FI46688B (fi) 1973-02-28
FI46688C true FI46688C (fi) 1973-06-11

Family

ID=8506182

Family Applications (1)

Application Number Title Priority Date Filing Date
FI178871A FI46688C (fi) 1971-06-23 1971-06-23 Pipetti

Country Status (6)

Country Link
US (1) US3810391A (fi)
JP (1) JPS5343835B1 (fi)
FI (1) FI46688C (fi)
FR (1) FR2143490B1 (fi)
GB (1) GB1395424A (fi)
SE (1) SE385090B (fi)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2343687C3 (de) * 1973-08-30 1982-02-11 Rudolf Brand GmbH & Co, 6980 Wertheim Flaschendispenser zur Abgabe von Flüssigkeit
US3975960A (en) * 1974-03-15 1976-08-24 Technicon Instruments Corporation Manual fluid sampler with overstroke
FR2295405A1 (fr) * 1974-10-29 1976-07-16 Marteau D Autry Eric Pipette etalonnable
USD246380S (en) * 1975-03-27 1977-11-15 Boothby Alfons Th Device for pipetting of liquids
US4003499A (en) * 1976-05-26 1977-01-18 Justin Joel Shapiro Precision liquid dispensing device
US4098125A (en) * 1977-03-30 1978-07-04 Lee Thomas E Adjustable volume pipetting device
GB1597336A (en) 1977-06-15 1981-09-03 Sherwood Medical Ind Inc Micropipettors
US4096751A (en) * 1977-06-15 1978-06-27 Oxford Laboratories Inc. Hand-held micropipettor with fluid transfer volume adjustment mechanism
US4141251A (en) * 1978-02-15 1979-02-27 Nichiryo Co., Ltd. Pipetting device
US4165646A (en) * 1978-07-26 1979-08-28 Shapiro Justin J Adjustable micro-dispensing liquid pipet
FI76710B (fi) * 1978-09-08 1988-08-31 Osmo Antero Suovaniemi Pipett.
US4257267A (en) * 1978-10-18 1981-03-24 Bohr Scientific Corporation Dispenser unit with lockable actuating lever
DE2851532C2 (de) * 1978-11-29 1981-02-19 Boehringer Mannheim Gmbh, 6800 Mannheim Pipette mit elastischem Balg
US4442722A (en) * 1982-02-23 1984-04-17 Beckman Instruments Inc. Plunger operated pipet
FI64752C (fi) * 1982-06-29 1984-01-10 Labsystems Oy Volymreglerbar pipett
US4563907A (en) * 1983-10-31 1986-01-14 Micromedic Systems Inc. Direct reading automatic pipette
FI844320A (fi) * 1984-11-02 1986-05-03 Labsystems Oy Utspaedningsdoseringsanordning.
EP0181956A1 (de) * 1984-11-20 1986-05-28 HTL High-Tech Lab Herstellung und Vertrieb medizinisch technischer Erzeugnisse GmbH Pipette
US4672857A (en) * 1985-09-10 1987-06-16 Labindustries, Inc. Liquid microdispenser
US4815634A (en) * 1987-03-27 1989-03-28 Dema Engineering Co. Vacuum actuated pump
FI84790B (fi) * 1990-05-04 1991-10-15 Biohit Oy Foerfarande foer behandling av vaetska medelst pipett.
DE4209620C1 (de) † 1992-03-25 1993-12-16 Eppendorf Geraetebau Netheler Verfahren zur Korrektur des Volumenfehlers ïV bei einem Pipettiersystem
FI921647A0 (fi) * 1992-04-13 1992-04-13 Labsystems Oy Spetsdelpipett.
FI922939A0 (fi) * 1992-06-24 1992-06-24 Labsystems Oy Knappipett.
US5364595A (en) * 1993-07-02 1994-11-15 Porex Technologies Corp. Pipette device constructed to prevent contamination by aerosols or overpipetting
FI20002241A0 (fi) * 2000-10-11 2000-10-11 Labsystems Oy Säädettävä pipetti
DE202005001613U1 (de) * 2005-01-31 2005-03-31 Cybio Ag Spitze für Pipetier- oder Dispensiergeräte
GB0705805D0 (en) * 2007-03-27 2007-05-02 Smart Holograms Ltd Sampling device
CN201055776Y (zh) * 2007-04-23 2008-05-07 杨正刚 快速可调移液器
DE102010038414A1 (de) 2010-07-26 2012-01-26 Hamilton Bonaduz Ag Pipettiervorrichtung mit Drosselstelle im Pipettierkanal
WO2015120053A1 (en) * 2014-02-04 2015-08-13 Austen Bioinnovation Institute In Akron Plunger for low-volume syringe pipette
GB2552289B (en) * 2015-03-10 2020-12-23 Hind Rathore Jai A fluid injecting system and a method thereof
WO2020047463A1 (en) * 2018-08-31 2020-03-05 Beckman Coulter, Inc. High and low volume precision pipettor
JP7315625B2 (ja) * 2020-07-14 2023-07-26 エッペンドルフ エスイー 一体型プランジャを備えたピペット・チップとともに使用するためのピペット
CN112916079A (zh) * 2021-01-31 2021-06-08 梁庆开 一种试管存放盒
CN113145199B (zh) * 2021-04-21 2022-11-22 德州祥音医学检验实验室有限公司 一种医疗试管存放箱
CN113546704B (zh) * 2021-07-15 2022-06-03 南通市妇幼保健院 一种防止回液的加样枪
WO2024037501A1 (zh) * 2022-08-15 2024-02-22 田彦军 用于香水分装的自动抽取装置及连接头

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4521837Y1 (fi) * 1966-08-08 1970-08-29
US3494201A (en) * 1968-08-16 1970-02-10 Oxford Lab Pipetting system
US3646817A (en) * 1968-10-25 1972-03-07 Bio Dynamics Inc Pipette
US3498135A (en) * 1968-11-13 1970-03-03 Baxter Laboratories Inc Pipette

Also Published As

Publication number Publication date
US3810391A (en) 1974-05-14
GB1395424A (en) 1975-05-29
FR2143490B1 (fi) 1977-12-23
FR2143490A1 (fi) 1973-02-02
DE2229623B2 (de) 1977-02-03
FI46688B (fi) 1973-02-28
SE385090B (sv) 1976-06-08
JPS5343835B1 (fi) 1978-11-22
DE2229623A1 (de) 1972-12-28

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