ES2054589A1 - Jeringuilla retyractil autodestruible. - Google Patents
Jeringuilla retyractil autodestruible.Info
- Publication number
- ES2054589A1 ES2054589A1 ES09300143A ES9300143A ES2054589A1 ES 2054589 A1 ES2054589 A1 ES 2054589A1 ES 09300143 A ES09300143 A ES 09300143A ES 9300143 A ES9300143 A ES 9300143A ES 2054589 A1 ES2054589 A1 ES 2054589A1
- Authority
- ES
- Spain
- Prior art keywords
- plunger
- needle
- casing
- projection
- destructing
- 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
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
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
-
- 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
- A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
- A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Hematology (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)
Abstract
JERINGUILLA RETRACTIL AUTODESTRUIBLE. LA JERINGUILLA INCLUYE UNA CARCASA, UN EMBOLO DESPLAZABLE EN EL INTERIOR DE ESTA Y UN PORTA-AGUJA CON LA RESPECTIVA AGUJA ACOPLADA EN EL EXTREMO DE LA CARCASA. EL EMBOLO ES HUECO Y LA SUPERFICIE QUE CIERRA SU EXTREMO DE EMPUJE CUENTA CON UNA LINEA ANULAR, DEBILITADA Y UN RESALTE CONCENTRICO DE BORDE CORTANTE, MIENTRAS QUE LA PLACA QUE FORMA PARTE DEL PORTA-AGUJAS, LA CUAL ESTA UBICADA EN EL FONDO DE LA CARCASA, CUENTA CON UNA LINEA DE DEBILITAMIENTO Y UN RESALTE ANULAR CORTANTE, COMPLEMENTARIOS DEL RESALTE Y DEBILITAMIENTO, RESPECTIVAMENTE, DEL CIERRE DEL EMBOLO, PRODUCIENDOSE AL FINAL DEL RECORRIDO DEL EMBOLO EL CORTE A TRAVES DE LAS ALUDIDAS LINEAS DE DEBILITAMIENTO, SIENDO EMPUJADOS LOS DISCOS SECCIONADOS Y LA PROPIA AGUJA AL INTERIOR DEL EMBOLO, POR MEDIO DE UN RESORTE. ASI QUEDA INUTILIZADA LA JERINGUILLA Y OCULTA LA AGUJA, DESPUES DE SU USO.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9300143A ES2054589B1 (es) | 1993-01-27 | 1993-01-27 | Jeringuilla retyractil autodestruible. |
EP94500009A EP0609167A1 (en) | 1993-01-27 | 1994-01-26 | Self-destructing retractable syringe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9300143A ES2054589B1 (es) | 1993-01-27 | 1993-01-27 | Jeringuilla retyractil autodestruible. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2054589A1 true ES2054589A1 (es) | 1994-08-01 |
ES2054589B1 ES2054589B1 (es) | 1995-03-01 |
Family
ID=8280576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9300143A Expired - Lifetime ES2054589B1 (es) | 1993-01-27 | 1993-01-27 | Jeringuilla retyractil autodestruible. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0609167A1 (es) |
ES (1) | ES2054589B1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007051878A1 (es) * | 2005-11-07 | 2007-05-10 | Bo Hjalmar Andersson | Dispositivo para el retroceso y desaparición de la aguja de una jeringuilla medicinal una vez finalizada la inyección |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPM571594A0 (en) * | 1994-05-18 | 1994-06-09 | Sutton, Steven Michael | A safety syringe |
FR2730639B1 (fr) * | 1995-02-17 | 1997-06-13 | Ferrero Alexandre | Seringue de securite automatique non reutilisable |
US5769822A (en) * | 1996-09-13 | 1998-06-23 | Mcgary; R. Kern | Non-reusable retractable safety syringe |
GB2359754B (en) | 2000-03-03 | 2004-04-28 | Nmt Group Plc | Needle sheath |
US6010486A (en) * | 1998-12-18 | 2000-01-04 | Becton Dickinson And Company | Retracting needle syringe |
AU723060B3 (en) * | 2000-02-22 | 2000-08-17 | Occupational & Medical Innovations Ltd | A single use syringe |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4838869A (en) * | 1987-08-29 | 1989-06-13 | Allard Edward F | Retractable needle syringe |
ES2009709A6 (es) * | 1989-01-24 | 1989-10-01 | Villar Pascual Jose Antonio | Jeronguilla de seguridad monouso. |
EP0413414A1 (en) * | 1989-08-14 | 1991-02-20 | Chien-Hua Tsao | Safety hypodermic syringe |
WO1992008505A1 (en) * | 1990-11-07 | 1992-05-29 | Botich Michael J | Hypodermic syringe |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5000736A (en) * | 1990-03-22 | 1991-03-19 | Harry Kaufhold, Jr. | Disposable syringe with automatic needle retraction |
US5053010A (en) * | 1990-10-03 | 1991-10-01 | Triad Technology | Safety syringe with retractable needle |
US5180370A (en) * | 1992-05-18 | 1993-01-19 | Gillespie Elgene R | Safety hypodermic syringe with retractable needle |
-
1993
- 1993-01-27 ES ES9300143A patent/ES2054589B1/es not_active Expired - Lifetime
-
1994
- 1994-01-26 EP EP94500009A patent/EP0609167A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4838869A (en) * | 1987-08-29 | 1989-06-13 | Allard Edward F | Retractable needle syringe |
ES2009709A6 (es) * | 1989-01-24 | 1989-10-01 | Villar Pascual Jose Antonio | Jeronguilla de seguridad monouso. |
EP0413414A1 (en) * | 1989-08-14 | 1991-02-20 | Chien-Hua Tsao | Safety hypodermic syringe |
WO1992008505A1 (en) * | 1990-11-07 | 1992-05-29 | Botich Michael J | Hypodermic syringe |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007051878A1 (es) * | 2005-11-07 | 2007-05-10 | Bo Hjalmar Andersson | Dispositivo para el retroceso y desaparición de la aguja de una jeringuilla medicinal una vez finalizada la inyección |
ES2296475A1 (es) * | 2005-11-07 | 2008-04-16 | Bo Hjalmar Anderson | Dispositivo para el retroceso y desaparicion de la aguja de una jeringuilla medicinal una vez finalizada la inyeccion. |
Also Published As
Publication number | Publication date |
---|---|
EP0609167A1 (en) | 1994-08-03 |
ES2054589B1 (es) | 1995-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA2A | Application withdrawn |
Effective date: 19950920 |