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SU483818A3 - Syringe - Google Patents

Syringe

Info

Publication number
SU483818A3
SU483818A3 SU1862903A SU1862903A SU483818A3 SU 483818 A3 SU483818 A3 SU 483818A3 SU 1862903 A SU1862903 A SU 1862903A SU 1862903 A SU1862903 A SU 1862903A SU 483818 A3 SU483818 A3 SU 483818A3
Authority
SU
USSR - Soviet Union
Prior art keywords
syringe
piston
cavity
stopper
medicinal substances
Prior art date
Application number
SU1862903A
Other languages
Russian (ru)
Inventor
Аполо Жордана Поль
Original Assignee
Аполо Жордана Поль
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 Аполо Жордана Поль filed Critical Аполо Жордана Поль
Application granted granted Critical
Publication of SU483818A3 publication Critical patent/SU483818A3/en

Links

Classifications

    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/284—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle comprising means for injection of two or more media, e.g. by mixing
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/285—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened
    • A61M5/288—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened by piercing without internal pressure increase

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Description

1one

Изобретение относитс  к хирургическим инструментам.The invention relates to surgical instruments.

Известен шприц, срдержащий цилиндр, норшепь с полостью и иглу. Лекарственные вещества можно хранить в поршне, но смешивать и.х непосредственно в птриде нельз .A syringe is known, containing a cylinder, a nashep with a cavity, and a needle. Medicinal substances can be stored in the piston, but it cannot be mixed directly in the bottle.

С целью возможности смешивани  лекарственных веществ непосредственно в шприце поршень и.меет отвепстие и снабжен пробкой с наконечником, взаимодействующим с отверстием .In order to make it possible to mix the medicinal substances directly in the syringe, the piston has a mouth opening and is provided with a stopper with a tip interacting with the orifice.

На чертеже схематично изображен предлагаемый шприц, разрез.The drawing schematically shows the proposed syringe incision.

Шприц содержит цилиндр 1, поршень 2 с полостью .Д.. Причем поршепь 2 имеет отверстие а и спабжеи пробкой 3 с наконечником 4.The syringe contains a cylinder 1, a piston 2 with a cavity. Yes. Moreover, the piston 2 has an opening a and a sponge 3 with a stopper 3 with a tip 4.

При выходе наконечника из отверсти  а лекарственные вещества поступают из полости Б шприца в полость А поршн  и смешиваютс . Одновременно открываетс  отверстие о поршн  дл  выравнивани  давлени , имеющегос  внутри поршн , и наружного давлени .When the tip leaves the orifice a, the medicinal substances come from the cavity B of the syringe into the cavity A of the piston and mix. At the same time, a hole is opened in the piston to equalize the pressure inside the piston and the external pressure.

П р е д м с т 1 3 о б р е т е н и  P re dm with m 1 3 about b ete n and

Шприц, содержащий цилиндр, порщепь с полостью, отличающийс  тем, что, с целью обеспечени  возможности смешивани  лекарствепных веществ непосредственно в шприце, поршеиь имеег отверстие п спабже пробкой с накоиечни :ом, взаимодействующим с отвергт ;ем.A syringe containing a cylinder, porped with a cavity, characterized in that, in order to ensure the possibility of mixing medicinal substances directly in the syringe, the piston has an opening n with a stopper with a stopper from the end: interacting with the spur;

SU1862903A 1971-12-21 1972-12-20 Syringe SU483818A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712163668 DE2163668A1 (en) 1971-12-21 1971-12-21 SYRINGE OR SYRINGE BOTTLE, IN PARTICULAR FOR HEALING AND HYGIENIC PURPOSES

Publications (1)

Publication Number Publication Date
SU483818A3 true SU483818A3 (en) 1975-09-05

Family

ID=5828745

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1862903A SU483818A3 (en) 1971-12-21 1972-12-20 Syringe

Country Status (10)

Country Link
JP (1) JPS4870397A (en)
AR (1) AR196893A1 (en)
BE (1) BE791855A (en)
BR (1) BR7209003D0 (en)
CH (1) CH564353A5 (en)
DE (1) DE2163668A1 (en)
ES (1) ES187017Y (en)
IT (1) IT971753B (en)
NL (1) NL7216770A (en)
SU (1) SU483818A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714833A1 (en) * 1994-01-10 1995-07-13 Caffiniere De Jean Yves Syringe with built-in mixing chamber
GB2443799A (en) * 2006-11-15 2008-05-21 Ami Ballin Two-compartment syringe
EP2167169B2 (en) † 2007-06-14 2016-03-09 Sanofi-Aventis Deutschland GmbH Double chamber cartridges with attachment

Also Published As

Publication number Publication date
BR7209003D0 (en) 1973-12-18
DE2163668A1 (en) 1973-07-05
AR196893A1 (en) 1974-02-28
NL7216770A (en) 1973-06-25
ES187017U (en) 1973-12-01
BE791855A (en) 1973-03-16
CH564353A5 (en) 1975-07-31
ES187017Y (en) 1974-08-01
IT971753B (en) 1974-05-10
JPS4870397A (en) 1973-09-22

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