ES2074024A1 - Disposable two-chamber syringe for the simultaneous dilution and administration of a medicinal product - Google Patents

Disposable two-chamber syringe for the simultaneous dilution and administration of a medicinal product

Info

Publication number
ES2074024A1
ES2074024A1 ES09302514A ES9302514A ES2074024A1 ES 2074024 A1 ES2074024 A1 ES 2074024A1 ES 09302514 A ES09302514 A ES 09302514A ES 9302514 A ES9302514 A ES 9302514A ES 2074024 A1 ES2074024 A1 ES 2074024A1
Authority
ES
Spain
Prior art keywords
plunger
medicinal product
disposable
administration
chamber
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.)
Granted
Application number
ES09302514A
Other languages
Spanish (es)
Other versions
ES2074024B1 (en
Inventor
Melamed Jaime Luis Szapiro
Bonino Saul Moreno
Yungelson Leonardo Szames
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
Application filed by Individual filed Critical Individual
Publication of ES2074024A1 publication Critical patent/ES2074024A1/en
Application granted granted Critical
Publication of ES2074024B1 publication Critical patent/ES2074024B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The syringe includes a hollow, cylindrical body 1 inside which a thrust plunger 3 can move, with the interposition of a second body 2, the latter forming the means of movement of the plunger 3, with the possibility of joint movement with the said plunger. On the anterior end of the body 2 is an elastomeric, hermetic cover-like piece 9 with a conduit 12 capable of communicating with another conduit 13 provided in the body 2, there being a breakable sheet 14 between the two conduits. In the body 1 there is a chamber 10 containing a powdered product P, whilst in the body 2 there is a chamber 11 containing a liquid L, in such a manner that this powder and this liquid can be mixed when the plunger 3 is pushed inwards and the sheet 14 is broken, thereby obtaining the medicinal product ready for injection.
ES9302514A 1993-03-10 1993-12-01 DISPOSABLE SYRINGE OF DOUBLE CHAMBER FOR THE DILUTION AND SIMULTANEOUS ADMINISTRATION OF A MEDICINAL PRODUCT. Expired - Lifetime ES2074024B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR32446393A AR247101A1 (en) 1993-03-10 1993-03-10 Disposable syringe with a double chamber for simultaneously diluting and administering drugs in powder form.

Publications (2)

Publication Number Publication Date
ES2074024A1 true ES2074024A1 (en) 1995-08-16
ES2074024B1 ES2074024B1 (en) 1996-03-16

Family

ID=3478861

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9302514A Expired - Lifetime ES2074024B1 (en) 1993-03-10 1993-12-01 DISPOSABLE SYRINGE OF DOUBLE CHAMBER FOR THE DILUTION AND SIMULTANEOUS ADMINISTRATION OF A MEDICINAL PRODUCT.

Country Status (2)

Country Link
AR (1) AR247101A1 (en)
ES (1) ES2074024B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11648347B2 (en) 2011-01-24 2023-05-16 Otsuka Pharmaceutical Co., Ltd. Medical device containing a cake composition comprising aripiprazole as an active ingredient, and a cake composition comprising aripiprazole as an active ingredient

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1557836A (en) * 1925-01-19 1925-10-20 George N Hein Hypodermic syringe with ampule-receiving piston
US3489147A (en) * 1964-07-21 1970-01-13 Joseph Denman Shaw Combination mixing and injecting medical syringe
US3630950A (en) * 1968-11-21 1971-12-28 Henry M Papee Combustible compositions for generating aerosols particularly suitable for cloud modification and weather control and aerosolization process
US4055177A (en) * 1976-05-28 1977-10-25 Cohen Milton J Hypodermic syringe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1557836A (en) * 1925-01-19 1925-10-20 George N Hein Hypodermic syringe with ampule-receiving piston
US3489147A (en) * 1964-07-21 1970-01-13 Joseph Denman Shaw Combination mixing and injecting medical syringe
US3630950A (en) * 1968-11-21 1971-12-28 Henry M Papee Combustible compositions for generating aerosols particularly suitable for cloud modification and weather control and aerosolization process
US4055177A (en) * 1976-05-28 1977-10-25 Cohen Milton J Hypodermic syringe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11648347B2 (en) 2011-01-24 2023-05-16 Otsuka Pharmaceutical Co., Ltd. Medical device containing a cake composition comprising aripiprazole as an active ingredient, and a cake composition comprising aripiprazole as an active ingredient

Also Published As

Publication number Publication date
ES2074024B1 (en) 1996-03-16
AR247101A1 (en) 1994-11-30

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