ES2121536B1 - AUTOMATIC APPARATUS FOR THE APPLICATION OF INJECTIONS. - Google Patents

AUTOMATIC APPARATUS FOR THE APPLICATION OF INJECTIONS.

Info

Publication number
ES2121536B1
ES2121536B1 ES9601578A ES9601578A ES2121536B1 ES 2121536 B1 ES2121536 B1 ES 2121536B1 ES 9601578 A ES9601578 A ES 9601578A ES 9601578 A ES9601578 A ES 9601578A ES 2121536 B1 ES2121536 B1 ES 2121536B1
Authority
ES
Spain
Prior art keywords
syringe
causes
hypodermic needle
stem
injections
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 - Lifetime
Application number
ES9601578A
Other languages
Spanish (es)
Other versions
ES2121536A1 (en
Inventor
Perez Arjona
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
Priority to ES9601578A priority Critical patent/ES2121536B1/en
Publication of ES2121536A1 publication Critical patent/ES2121536A1/en
Application granted granted Critical
Publication of ES2121536B1 publication Critical patent/ES2121536B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

EN EL SENO DE UNA CARCASA (1) SE ESTABLECE UNA JERINGA (7) CON SU CORRESPONDIENTE EMBOLO O VASTAGO (10) Y UNA AGUJA HIPODERMICA (8), CONTANDO LA CITADA JERINGA (7) CON UNA ENVOLVENTE METALICA SOBRE LA QUE ACTUA UN ELECTROIMAN (12), QUE PROVOCA LA PROPULSION AL EXTERIOR DE LA AGUJA HIPODERMICA (8), CONJUNTAMENTE CON EL CILINDRO (7) Y EL EMBOLO (9) CON SU VASTAGO (10), ASI COMO TAMBIEN UN SEGUNDO ELECTROIMAN (13) ASOCIADO A ESTE CONJUNTO Y QUE AL SER ACTIVADO PROVOCA EL DESPLAZAMIENTO AXIAL DE UN CUERPO METALICO (11), POSTERIOR, QUE PROVOCA A SU VEZ EL DESPLAZAMIENTO EXCLUSIVAMENTE DEL EMBOLO (9) Y EL CONSECUENTE VACIADO DE LA JERINGA. ESTOS DESPLAZAMIENTOS SE REALIZAN EN CONTRA DE LA TENSION DE RESPECTIVOS RESORTES (16) Y (17), DE MANERA QUE AL CESAR LA ACTIVACION DE LOS ELECTROIMANES EL CONJUNTO RETORNA A LA POSICION PRIMITIVA EN LA QUE LA AGUJA HIPODERMICA (8) QUEDA RETRAIDA EN EL SENO DE LA CARCASA (1). FIGURA 1.IN THE BREAST OF A CASING (1) A SYRINGE (7) IS ESTABLISHED WITH ITS CORRESPONDING EMBOLUS OR STEM (10) AND A HYPODERMIC NEEDLE (8), COUNTING THE SAID SYRINGE (7) WITH A METALLIC ENVELOPE ON WHICH AN ELECTROIMAN ACTUATES. (12), WHICH CAUSES THE PROPULSION TO THE EXTERIOR OF THE HYPODERMIC NEEDLE (8), TOGETHER WITH THE CYLINDER (7) AND THE PISTON (9) WITH ITS STEM (10), AS WELL AS A SECOND ELECTROMAGNET (13) ASSOCIATED WITH THIS TOGETHER AND WHEN ACTIVATED, IT CAUSES THE AXIAL DISPLACEMENT OF A METAL BODY (11), WHICH, IN ITS TIME, CAUSES THE DISPLACEMENT EXCLUSIVELY OF THE TANK (9) AND THE CONSEQUENT EMPTYING OF THE SYRINGE. THESE DISPLACEMENTS ARE CARRIED OUT AGAINST THE TENSION OF RESPECTIVE SPRINGS (16) AND (17), SO THAT BY STOPPING THE ACTIVATION OF THE ELECTROMAGNETS THE SET RETURNS TO THE PRIMITIVE POSITION IN WHICH THE HYPODERMIC NEEDLE (8) IS RETRACTED IN THE CASE SINUS (1). FIGURE 1.

ES9601578A 1996-07-15 1996-07-15 AUTOMATIC APPARATUS FOR THE APPLICATION OF INJECTIONS. Expired - Lifetime ES2121536B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9601578A ES2121536B1 (en) 1996-07-15 1996-07-15 AUTOMATIC APPARATUS FOR THE APPLICATION OF INJECTIONS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9601578A ES2121536B1 (en) 1996-07-15 1996-07-15 AUTOMATIC APPARATUS FOR THE APPLICATION OF INJECTIONS.

Publications (2)

Publication Number Publication Date
ES2121536A1 ES2121536A1 (en) 1998-11-16
ES2121536B1 true ES2121536B1 (en) 1999-05-16

Family

ID=8295500

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9601578A Expired - Lifetime ES2121536B1 (en) 1996-07-15 1996-07-15 AUTOMATIC APPARATUS FOR THE APPLICATION OF INJECTIONS.

Country Status (1)

Country Link
ES (1) ES2121536B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
US8177749B2 (en) 2008-05-20 2012-05-15 Avant Medical Corp. Cassette for a hidden injection needle
EP2276527B1 (en) 2008-05-20 2018-02-28 Avant Medical Corp. Autoinjector system
ES2725785T3 (en) 2011-04-20 2019-09-27 Amgen Inc Self-injector device
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
ES2973257T3 (en) 2013-03-15 2024-06-19 Amgen Inc Drug cassette, autoinjector and autoinjector system
TWI580452B (en) 2013-03-15 2017-05-01 安美基公司 Cassette for an injector, injector, and method of using an apparatus comprising an autoinjector and a cassette

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584295B1 (en) * 1985-07-02 1990-05-18 Choux Richard PERISTALTIC PUMP AND ELECTRIC SYRINGE PUSH IN A SINGLE CASE
FR2592307A1 (en) * 1985-12-30 1987-07-03 Guez Bernard Device controlled by a microprocessor in order to administer or sample products as well as microcurrents
FR2622457A1 (en) * 1987-11-03 1989-05-05 Piccinali Eric Mesotherapeutic injector with microprocessor
FR2693112B1 (en) * 1992-07-01 1994-09-02 Raymond Denance Electromechanical injection device for medical and veterinary use actuated by a trigger.
DE69429136D1 (en) * 1993-06-30 2002-01-03 Hamilton Co Manual delivery aid for a hypodermic syringe

Also Published As

Publication number Publication date
ES2121536A1 (en) 1998-11-16

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Legal Events

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EC2A Search report published

Date of ref document: 19981116

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Effective date: 19981116

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Effective date: 19991117