CA979769A - Microsyringe - Google Patents

Microsyringe

Info

Publication number
CA979769A
CA979769A CA104,889A CA104889A CA979769A CA 979769 A CA979769 A CA 979769A CA 104889 A CA104889 A CA 104889A CA 979769 A CA979769 A CA 979769A
Authority
CA
Canada
Prior art keywords
microsyringe
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
CA104,889A
Inventor
Shigenobu Terada
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.)
Terumo Corp
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of CA979769A publication Critical patent/CA979769A/en
Expired legal-status Critical Current

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
    • B01L3/021—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
    • B01L3/022—Capillary pipettes, i.e. having very small bore
    • 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
    • A61M5/3129—Syringe barrels
    • 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
    • A61M5/31525—Dosing
    • A61M5/31531—Microsyringes, e.g. having piston bore diameter close or equal to needle shaft diameter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/18—Injection using a septum or microsyringe
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A61M2205/585—Means for facilitating use, e.g. by people with impaired vision by visual feedback having magnification means, e.g. magnifying glasses
CA104,889A 1970-02-13 1971-02-09 Microsyringe Expired CA979769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1402570U JPS4926704Y1 (en) 1970-02-13 1970-02-13

Publications (1)

Publication Number Publication Date
CA979769A true CA979769A (en) 1975-12-16

Family

ID=11849623

Family Applications (1)

Application Number Title Priority Date Filing Date
CA104,889A Expired CA979769A (en) 1970-02-13 1971-02-09 Microsyringe

Country Status (9)

Country Link
JP (1) JPS4926704Y1 (en)
AT (1) AT321605B (en)
BE (1) BE762900A (en)
CA (1) CA979769A (en)
CH (1) CH515072A (en)
DE (1) DE2106810A1 (en)
FR (1) FR2078556A5 (en)
GB (1) GB1293292A (en)
NL (1) NL7101820A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050316A (en) * 1975-11-03 1977-09-27 Becton, Dickinson And Company Pipette aspirator device
CN111655375B (en) * 2017-11-30 2022-08-23 康宁股份有限公司 Biaxially oriented thermoplastic pipette, method and apparatus for forming same

Also Published As

Publication number Publication date
JPS4926704Y1 (en) 1974-07-19
DE2106810A1 (en) 1971-08-26
AT321605B (en) 1975-04-10
GB1293292A (en) 1972-10-18
BE762900A (en) 1971-07-16
CH515072A (en) 1971-11-15
NL7101820A (en) 1971-08-17
FR2078556A5 (en) 1971-11-05

Similar Documents

Publication Publication Date Title
AU3109571A (en) Toaster-oven
AU3557171A (en) Squeeze-mop
AU3272071A (en) 1-nitrosopyrrolidines
CA979769A (en) Microsyringe
AU3238671A (en) Carbamoyloxoimino-thiazolidinones
AU3314071A (en) N-THIENYLALKYL-b-ALKOXY-TRIFUOROMETHYL-PHENALKYLAMINES
AU3203471A (en) Imino-benzyl-pyrazoles
AU3515771A (en) Mast-holder
AU2940371A (en) 6-deoxy-5-oxytetracycline-5-esters
AU461873B2 (en) 9-UNSUBSTITUTED-11b-CHLORO-19-NORSTEROIDS
CA972366A (en) Sulfaguanidines
CA979452A (en) E-homo-eburnanes
AU2572171A (en) Benzylimidazolidinones
AU2766171A (en) Sample-and-hold-circuit
AU1820970A (en) Multi-way-valve
AU1865170A (en) Bail-head
AU1950870A (en) Workcenter
AU2196670A (en) Rheoplethysmograph
AU2197470A (en) Cassettle
AU2206870A (en) Gas-valves
AU2227670A (en) Tape-cartridge
AU2363970A (en) Isoxazolin-3-yi-substituted-5-nitroimedazoles
AU2392370A (en) Tickicides
AU2482071A (en) Hexahdroazepines
AU1795470A (en) O-alkyl-o-phenyl-s-alkoxyethyl-phosphoro-thiolates