DE2812999A1 - One-way suction sampling syringe - has spring with boss secured to plunger for different positions - Google Patents

One-way suction sampling syringe - has spring with boss secured to plunger for different positions

Info

Publication number
DE2812999A1
DE2812999A1 DE19782812999 DE2812999A DE2812999A1 DE 2812999 A1 DE2812999 A1 DE 2812999A1 DE 19782812999 DE19782812999 DE 19782812999 DE 2812999 A DE2812999 A DE 2812999A DE 2812999 A1 DE2812999 A1 DE 2812999A1
Authority
DE
Germany
Prior art keywords
plunger
spring
different positions
way suction
sampling syringe
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.)
Pending
Application number
DE19782812999
Other languages
German (de)
Inventor
Enno A Dr Med Winkler
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.)
Winkler enno A drmed
Original Assignee
Winkler enno A drmed
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 Winkler enno A drmed filed Critical Winkler enno A drmed
Priority to DE19782812999 priority Critical patent/DE2812999A1/en
Publication of DE2812999A1 publication Critical patent/DE2812999A1/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02Instruments for taking cell samples or for biopsy

Abstract

The one-way suction syringe with reversible locking device is for taking samples of cells and tissue. It has a spring (F) with boss (N), either secured to the syringe plunger (L) or integral with it. The spring need not be permanently fixed to the plunger, but can have a holding clip to allow fixing to the plunger grip (KG) in several different positions.
DE19782812999 1978-03-21 1978-03-21 One-way suction sampling syringe - has spring with boss secured to plunger for different positions Pending DE2812999A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782812999 DE2812999A1 (en) 1978-03-21 1978-03-21 One-way suction sampling syringe - has spring with boss secured to plunger for different positions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782812999 DE2812999A1 (en) 1978-03-21 1978-03-21 One-way suction sampling syringe - has spring with boss secured to plunger for different positions

Publications (1)

Publication Number Publication Date
DE2812999A1 true DE2812999A1 (en) 1979-10-04

Family

ID=6035390

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782812999 Pending DE2812999A1 (en) 1978-03-21 1978-03-21 One-way suction sampling syringe - has spring with boss secured to plunger for different positions

Country Status (1)

Country Link
DE (1) DE2812999A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407484A1 (en) * 1983-03-21 1984-10-04 Enno A Dr Med Winkler Disposable one-handed aspiration syringe for the withdrawal of cell, tissue and liquid samples
US4633886A (en) * 1985-05-02 1987-01-06 Bucaro Jr Russell J Device for home detection of cervical and vaginal cancer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407484A1 (en) * 1983-03-21 1984-10-04 Enno A Dr Med Winkler Disposable one-handed aspiration syringe for the withdrawal of cell, tissue and liquid samples
US4633886A (en) * 1985-05-02 1987-01-06 Bucaro Jr Russell J Device for home detection of cervical and vaginal cancer

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Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee