DE2010830C3 - Vorrichtung zur Blutentnahme - Google Patents

Vorrichtung zur Blutentnahme

Info

Publication number
DE2010830C3
DE2010830C3 DE2010830A DE2010830A DE2010830C3 DE 2010830 C3 DE2010830 C3 DE 2010830C3 DE 2010830 A DE2010830 A DE 2010830A DE 2010830 A DE2010830 A DE 2010830A DE 2010830 C3 DE2010830 C3 DE 2010830C3
Authority
DE
Germany
Prior art keywords
blood
piston
piston rod
cylinder
flow
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
DE2010830A
Other languages
German (de)
English (en)
Other versions
DE2010830A1 (de
DE2010830B2 (de
Inventor
Herbert Prof. Dr. Dr. 7000 Stuttgart Keller
Walter 5223 Nuembrecht Sarstedt
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.)
Walter Sarstedt Kunststoff Spritzgusswerk
Original Assignee
Walter Sarstedt Kunststoff Spritzgusswerk
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 to BE789954D priority Critical patent/BE789954A/xx
Application filed by Walter Sarstedt Kunststoff Spritzgusswerk filed Critical Walter Sarstedt Kunststoff Spritzgusswerk
Priority to DE2010830A priority patent/DE2010830C3/de
Priority to DE19702034457 priority patent/DE2034457A1/de
Priority to DE19717111793U priority patent/DE7111793U/de
Publication of DE2010830A1 publication Critical patent/DE2010830A1/de
Priority to DE19712150884 priority patent/DE2150884C3/de
Priority claimed from DE19712150884 external-priority patent/DE2150884C3/de
Priority to GB5361271A priority patent/GB1390621A/en
Priority to DE2245584A priority patent/DE2245584C3/de
Priority to CH1477572A priority patent/CH548765A/xx
Priority to CA154,125A priority patent/CA1012023A/en
Priority to US297219A priority patent/US3886928A/en
Priority to FR7236318A priority patent/FR2157471A5/fr
Priority to NL7213918A priority patent/NL7213918A/xx
Priority to JP10194672A priority patent/JPS575541B2/ja
Publication of DE2010830B2 publication Critical patent/DE2010830B2/de
Application granted granted Critical
Publication of DE2010830C3 publication Critical patent/DE2010830C3/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/15003—Source of blood for venous or arterial blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
    • A61B5/150061—Means for enhancing collection
    • A61B5/150099—Means for enhancing collection by negative pressure, other than vacuum extraction into a syringe by pulling on the piston rod or into pre-evacuated tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150236—Pistons, i.e. cylindrical bodies that sit inside the syringe barrel, typically with an air tight seal, and slide in the barrel to create a vacuum or to expel blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150244—Rods for actuating or driving the piston, i.e. the cylindrical body that sits inside the syringe barrel, typically with an air tight seal, and slides in the barrel to create a vacuum or to expel blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150259—Improved gripping, e.g. with high friction pattern or projections on the housing surface or an ergonometric shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150503—Single-ended needles
    • A61B5/150519—Details of construction of hub, i.e. element used to attach the single-ended needle to a piercing device or sampling device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150755—Blood sample preparation for further analysis, e.g. by separating blood components or by mixing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • Dermatology (AREA)
  • Pain & Pain Management (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Ecology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE2010830A 1970-03-07 1970-03-07 Vorrichtung zur Blutentnahme Expired DE2010830C3 (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE789954D BE789954A (fr) 1970-03-07 Dispositif pour le prelevement de sang
DE2010830A DE2010830C3 (de) 1970-03-07 1970-03-07 Vorrichtung zur Blutentnahme
DE19702034457 DE2034457A1 (de) 1970-03-07 1970-07-11 Hilfsmittel fur Blutuntersuchungen
DE19717111793U DE7111793U (de) 1970-03-07 1971-03-27 Stopfen fuer blutentnahmevorrichtung
DE19712150884 DE2150884C3 (de) 1971-10-13 Hilfsmittel für Blutuntersuchungen
GB5361271A GB1390621A (en) 1970-03-07 1972-02-27 Device for the extraction of blood
DE2245584A DE2245584C3 (de) 1970-03-07 1972-09-16 Vorrichtung zur Blutentnahme
CH1477572A CH548765A (de) 1970-03-07 1972-10-10 Vorrichtung zur blutentnahme.
CA154,125A CA1012023A (en) 1970-03-07 1972-10-12 Device for the extraction of blood
JP10194672A JPS575541B2 (enrdf_load_stackoverflow) 1970-03-07 1972-10-13
US297219A US3886928A (en) 1970-03-07 1972-10-13 Device for the extraction of blood
FR7236318A FR2157471A5 (enrdf_load_stackoverflow) 1970-03-07 1972-10-13
NL7213918A NL7213918A (enrdf_load_stackoverflow) 1970-03-07 1972-10-13

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2010830A DE2010830C3 (de) 1970-03-07 1970-03-07 Vorrichtung zur Blutentnahme
DE19702034457 DE2034457A1 (de) 1970-03-07 1970-07-11 Hilfsmittel fur Blutuntersuchungen
DE19712150884 DE2150884C3 (de) 1971-10-13 Hilfsmittel für Blutuntersuchungen
DE2245584A DE2245584C3 (de) 1970-03-07 1972-09-16 Vorrichtung zur Blutentnahme

Publications (3)

Publication Number Publication Date
DE2010830A1 DE2010830A1 (de) 1971-09-16
DE2010830B2 DE2010830B2 (de) 1977-09-22
DE2010830C3 true DE2010830C3 (de) 1978-05-11

Family

ID=46679342

Family Applications (4)

Application Number Title Priority Date Filing Date
DE2010830A Expired DE2010830C3 (de) 1970-03-07 1970-03-07 Vorrichtung zur Blutentnahme
DE19702034457 Pending DE2034457A1 (de) 1970-03-07 1970-07-11 Hilfsmittel fur Blutuntersuchungen
DE19717111793U Expired DE7111793U (de) 1970-03-07 1971-03-27 Stopfen fuer blutentnahmevorrichtung
DE2245584A Expired DE2245584C3 (de) 1970-03-07 1972-09-16 Vorrichtung zur Blutentnahme

Family Applications After (3)

Application Number Title Priority Date Filing Date
DE19702034457 Pending DE2034457A1 (de) 1970-03-07 1970-07-11 Hilfsmittel fur Blutuntersuchungen
DE19717111793U Expired DE7111793U (de) 1970-03-07 1971-03-27 Stopfen fuer blutentnahmevorrichtung
DE2245584A Expired DE2245584C3 (de) 1970-03-07 1972-09-16 Vorrichtung zur Blutentnahme

Country Status (9)

Country Link
US (1) US3886928A (enrdf_load_stackoverflow)
JP (1) JPS575541B2 (enrdf_load_stackoverflow)
BE (1) BE789954A (enrdf_load_stackoverflow)
CA (1) CA1012023A (enrdf_load_stackoverflow)
CH (1) CH548765A (enrdf_load_stackoverflow)
DE (4) DE2010830C3 (enrdf_load_stackoverflow)
FR (1) FR2157471A5 (enrdf_load_stackoverflow)
GB (1) GB1390621A (enrdf_load_stackoverflow)
NL (1) NL7213918A (enrdf_load_stackoverflow)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004575A (en) * 1974-04-02 1977-01-25 Walter Sarstedt Kunststoff-Spritzgusswerk Apparatus for loading blood extracting devices
US3977405A (en) * 1975-04-07 1976-08-31 Shozaburo Yanase Breast pump
US4020831A (en) * 1975-12-04 1977-05-03 Technicon Instruments Corporation Blood collecting syringe
AT387467B (de) * 1979-09-11 1989-01-25 Terumo Corp Blutsammelrohr
US4310430A (en) * 1979-09-11 1982-01-12 Terumo Corporation α-Olefin-dialkylmaleate-based liquid separating agent
DK150403C (da) * 1983-07-15 1987-07-13 Radiometer As Blodproevetagningsudstyr
USD293931S (en) 1984-05-07 1988-01-26 Abbott Laboratories Syringe pump insert
DE4036673C2 (de) * 1990-11-17 2002-12-12 Sarstedt Ag & Co Blutentnahmevorrichtung
US5246666A (en) * 1992-05-08 1993-09-21 Becton, Dickinson And Company Additive having dual surface chemistry for blood collection container and assembly containing same
US5419874A (en) * 1992-07-06 1995-05-30 Beckman Instruments, Inc. Synthesis reaction column
US5869158A (en) * 1992-12-14 1999-02-09 Porex Technologies Corp. Safety sampler
US5378431A (en) * 1993-06-14 1995-01-03 Becton, Dickinson And Company Dual pathway clotting enhancer for blood collection tube
SE9402812D0 (sv) * 1994-08-19 1994-08-19 Karl Erik Sundstroem Bloodcollection, plasmaseparation and high precision plasma dispensing device
DE4445030A1 (de) * 1994-12-16 1996-06-27 Heraeus Instr Gmbh Zentrifugierbare medizinische Vorrichtung
US7947236B2 (en) 1999-12-03 2011-05-24 Becton, Dickinson And Company Device for separating components of a fluid sample
JP2001161668A (ja) 1999-12-07 2001-06-19 Terumo Corp 採血器具
US7090646B2 (en) * 2003-09-09 2006-08-15 Westmed, Inc. Plunger-less syringe for controlling blood flow
ES2495431T3 (es) 2008-07-21 2014-09-17 Becton, Dickinson And Company Dispositivo de separación de fases de densidad
ES2545462T3 (es) * 2008-07-21 2015-09-11 Becton Dickinson And Company Dispositivo de separación de fases por densidad
ES2754033T3 (es) 2008-07-21 2020-04-15 Becton Dickinson Co Dispositivo de separación de fase de densidad
NZ701794A (en) 2009-05-15 2016-04-29 Becton Dickinson Co Density phase separation device
US9694359B2 (en) 2014-11-13 2017-07-04 Becton, Dickinson And Company Mechanical separator for a biological fluid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433216A (en) * 1966-12-22 1969-03-18 Roger P Mattson Self-evacuating fluid sampling device
US3508653A (en) * 1967-11-17 1970-04-28 Charles M Coleman Method and apparatus for fluid handling and separation
FR1590199A (enrdf_load_stackoverflow) * 1968-10-10 1970-04-13
US3647070A (en) * 1970-06-11 1972-03-07 Technicon Corp Method and apparatus for the provision of fluid interface barriers
JPS4715486U (enrdf_load_stackoverflow) * 1971-03-22 1972-10-23

Also Published As

Publication number Publication date
JPS4847191A (enrdf_load_stackoverflow) 1973-07-04
DE2245584C3 (de) 1980-01-03
JPS575541B2 (enrdf_load_stackoverflow) 1982-01-30
CA1012023A (en) 1977-06-14
DE2010830A1 (de) 1971-09-16
CH548765A (de) 1974-05-15
DE2034457A1 (de) 1972-02-17
DE2150884A1 (de) 1973-04-19
NL7213918A (enrdf_load_stackoverflow) 1973-04-17
DE2245584A1 (de) 1974-03-21
DE2150884B2 (de) 1975-12-11
DE2245584B2 (de) 1979-04-26
DE7111793U (de) 1971-07-01
US3886928A (en) 1975-06-03
GB1390621A (en) 1975-04-16
BE789954A (fr) 1973-02-01
DE2010830B2 (de) 1977-09-22
FR2157471A5 (enrdf_load_stackoverflow) 1973-06-01

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee