DE865780C - Vorrichtung zur Entnahme von Blut - Google Patents

Vorrichtung zur Entnahme von Blut

Info

Publication number
DE865780C
DE865780C DEM10394A DEM0010394A DE865780C DE 865780 C DE865780 C DE 865780C DE M10394 A DEM10394 A DE M10394A DE M0010394 A DEM0010394 A DE M0010394A DE 865780 C DE865780 C DE 865780C
Authority
DE
Germany
Prior art keywords
needle
test tube
tube
frame
taking blood
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
DEM10394A
Other languages
English (en)
Inventor
Roberto Meli
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.)
Individual
Original Assignee
Individual
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 CH291042D priority Critical patent/CH291042A/it
Priority to FR1036390D priority patent/FR1036390A/fr
Application filed by Individual filed Critical Individual
Priority to DEM10394A priority patent/DE865780C/de
Application granted granted Critical
Publication of DE865780C publication Critical patent/DE865780C/de
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150015Source of blood
    • A61B5/15003Source of blood for venous or arterial blood
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150206Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150213Venting means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150351Caps, stoppers or lids for sealing or closing a blood collection vessel or container, e.g. a test-tube or syringe barrel
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150374Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381Design of piercing elements
    • A61B5/150389Hollow piercing elements, e.g. canulas, needles, for piercing the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150374Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381Design of piercing elements
    • A61B5/150503Single-ended needles
    • A61B5/150519Details of construction of hub, i.e. element used to attach the single-ended needle to a piercing device or sampling device
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/150007Details
    • A61B5/150732Needle holders, for instance for holding the needle by the hub, used for example with double-ended needle and pre-evacuated tube
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/153Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/15Devices for taking samples of blood
    • A61B5/153Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • A61B5/154Devices using pre-evacuated means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Description

Hierzu 1 Blatt Zeichnungen
© 5682 i.

Claims (4)

PATENTANSPRÜCHE:
1. Vorrichtung zur Entnahme von Blut, gekennzeichnet durch die Anordnung der Kanüle auf einem Gestell, das am oberen Rand eines Reagensglases befestigt ist.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Gestell zwei U-förmige seitliche, innen und außen am Reagensglas anliegende Schenkel und einen mittleren waagerechten, im Reagensglas liegenden Teil besitzt, welcher einen kegelförmigen, sich nach unten in ein kurzes Rohr verlängernden Kopf trägt, auf welchen ein erweiterter Ansatz am Nadelende aufgesetzt wird.
3. Vorrichtung nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß die Nadel nach unten durch den Kopf verlängert ist.
4. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Reagensrohr mit einem elastischen Stöpsel bzw. einer Kappe, vorzugsweise aus Gummi, verschlossen ist, welcher bzw. welche von der verlängerten Nadel und einem Entlüftungsrohr durchbohrt wird.
DEM10394A 1951-07-26 1951-07-26 Vorrichtung zur Entnahme von Blut Expired DE865780C (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH291042D CH291042A (it) 1951-07-26 1951-04-25 Dispositivo per il prelevamento sterile del sangue senza l'impiego di siringa.
FR1036390D FR1036390A (fr) 1951-07-26 1951-05-02 Dispositif pour effectuer le prélèvement du sang sans emploi de seringue
DEM10394A DE865780C (de) 1951-07-26 1951-07-26 Vorrichtung zur Entnahme von Blut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM10394A DE865780C (de) 1951-07-26 1951-07-26 Vorrichtung zur Entnahme von Blut

Publications (1)

Publication Number Publication Date
DE865780C true DE865780C (de) 1953-02-05

Family

ID=7295125

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM10394A Expired DE865780C (de) 1951-07-26 1951-07-26 Vorrichtung zur Entnahme von Blut

Country Status (3)

Country Link
CH (1) CH291042A (de)
DE (1) DE865780C (de)
FR (1) FR1036390A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031900B1 (de) * 1979-12-04 1985-07-31 Walter Sarstedt Blutentnahmevorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031900B1 (de) * 1979-12-04 1985-07-31 Walter Sarstedt Blutentnahmevorrichtung

Also Published As

Publication number Publication date
CH291042A (it) 1953-05-31
FR1036390A (fr) 1953-09-07

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