ES1062332U - Guard for hypodermic needles and similar - Google Patents

Guard for hypodermic needles and similar

Info

Publication number
ES1062332U
ES1062332U ES200600411U ES200600411U ES1062332U ES 1062332 U ES1062332 U ES 1062332U ES 200600411 U ES200600411 U ES 200600411U ES 200600411 U ES200600411 U ES 200600411U ES 1062332 U ES1062332 U ES 1062332U
Authority
ES
Spain
Prior art keywords
protector
needle
hypodermic
syringe
hypodermic needles
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
ES200600411U
Other languages
Spanish (es)
Other versions
ES1062332Y (en
Inventor
Alvaro Valverde-Grimaldi Galvan
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 ES200600411U priority Critical patent/ES1062332Y/en
Publication of ES1062332U publication Critical patent/ES1062332U/en
Application granted granted Critical
Publication of ES1062332Y publication Critical patent/ES1062332Y/en
Priority to PCT/ES2007/000070 priority patent/WO2007096442A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; 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
    • A61M5/3205Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321Means for protection against accidental injuries by used needles
    • A61M5/3213Caps placed axially onto the needle, e.g. equipped with finger protection guards

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

Protector for hypodermic needles and the like, which being of the type made up of a body of plastic material, elongated and of little thickness, in which the corresponding hypodermic needle linked to a syringe is inserted, to avoid possible punctures from the end free of the needle in manipulators or sanitary personnel, it is characterized in that the corresponding mouthpiece of the protector presents a bell-shaped configuration of notable amplitude, which makes it practically impossible to deflect the end of the needle at the time of inserting it onto the protector itself . (Machine-translation by Google Translate, not legally binding)

Description

Protector para agujas hipodérmicas y similares.Protector for hypodermic needles and Similar.

Objeto de la invenciónObject of the invention

La presente invención se refiere a un protector para agujas hipodérmicas y similares, cuya evidente finalidad es la de proteger al usuario (normalmente personal sanitario que es el que manipula los conjuntos de agujas hipodérmicas y jeringas) contra posibles pinchazos y evitar con ello contagios.The present invention relates to a protector for hypodermic needles and the like, whose obvious purpose is the to protect the user (usually health personnel that is the which manipulates the sets of hypodermic needles and syringes) against possible punctures and avoid contagion.

El objeto de la invención, independientemente de lo anteriormente expuesto y que es común a todos los conjuntos de aguja-jeringa que incorporan un protector de la aguja, consiste en dotar al protector de una embocadura especial para que tras el uso del conjunto aguja jeringa, se pueda introducir sin dificultad ninguna el extremo de la aguja a través del protec-
tor.
The object of the invention, independently of the foregoing and which is common to all needle-syringe assemblies incorporating a needle guard, is to provide the protector with a special mouthpiece so that after the use of the syringe needle assembly, the end of the needle can be introduced without difficulty through the shield
tor.

Antecedentes de la invenciónBackground of the invention

En la utilización de agujas jeringas para inyectar medicamentos a pacientes, para la extracción de sangre, etc, las propias agujas hipodérmicas que van acopladas a la jeringa se complementan con un protector, generalmente de plástico transparente, que actúa a modo de capuchón y que se acopla al cabezal de la aguja, evitando que ésta, que como se decía normalmente acompaña a la jeringa, pueda por un lado contaminarse y por otro pinchar a alguien.In the use of syringe needles for inject medications to patients, for blood collection, etc., the hypodermic needles that are attached to the syringe They are complemented with a protector, usually made of plastic transparent, acting as a cap and that attaches to the needle head, preventing it, which as stated normally accompanies the syringe, can on the one hand become contaminated and on the other to prick someone.

En un momento de la utilización del conjunto aguja jeringa, el manipulador (personal sanitario) tracciona del protector y lo desprende de la aguja, dejando al conjunto que forma ésta con la jeringa apto para su uso, todo ello de manera tal que una vez finalizada la operación de uso del conjunto aguja jeringa, se vuelve a cubrir la aguja con el correspondiente protector, en orden a evitar posibles pinchazos, contagios,
etc.
At a time when the syringe needle assembly is used, the manipulator (health personnel) pulls the protector and releases it from the needle, leaving the assembly that forms it with the syringe suitable for use, all in such a way that once it is finished the operation of using the syringe needle assembly, the needle is covered again with the corresponding protector, in order to avoid possible punctures, infections,
etc.

Pues bien, los protectores que son elementos generalmente tubulares y alargados, cerrados por un extremo y abiertos por el otro, presentan unas dimensiones mínimas en lo que a grosor se refieren, rematándose por su embocadura en un pequeño cuello que se ajusta dimensionalmente al cabezal de la aguja, lo cual supone una cierta dificultad a la hora de introducir la aguja en el protector, ya que un ligero temblor del pulso por parte de la persona que intenta introducir la aguja en el protector, o bien por no prestar la debida atención en la maniobra de introducción, o por otras causas, existe un riesgo importante de que esa persona manipuladora o personal sanitario se pinche al intentar introducir la aguja en el protector, lo que a su vez supone un riesgo de contraer cualquier tipo de enfermedad contagiosa que pudiera tener el paciente con el que ha sido utilizada la
aguja.
Well, the protectors that are generally tubular and elongated elements, closed at one end and open at the other, have minimal dimensions in terms of thickness, referring to its mouthpiece in a small neck that fits dimensionally to the head of the needle, which is a certain difficulty when introducing the needle into the protector, since a slight tremor of the pulse by the person trying to insert the needle into the protector, or by not paying due attention to The introduction maneuver, or for other reasons, there is a significant risk that this manipulative person or health personnel will prick themselves when trying to insert the needle into the protector, which in turn implies a risk of contracting any type of contagious disease that could have the patient with whom the
needle.

Descripción de la invenciónDescription of the invention

El protector para agujas hipodérmicas y similares que se preconiza ha sido concebido para resolver la problemática anteriormente expuesta, de manera tal que estando constituido como es convencional mediante un cuerpo alargado, hueco, cerrado por uno de sus extremos y abierto por otro, y con un contorno mínimo para permitir el alojamiento de la correspondiente aguja hipodérmica, presenta la particularidad de que la embocadura de tal protector presenta una configuración ampliamente acampanada, es decir de considerable diámetro, que hace prácticamente imposible que a la hora de introducir la aguja en el citado protector aquella se pueda desviar de la campana que forma la embocadura del protector, evitando riesgos de pinchazos.The protector for hypodermic needles and the like which is recommended has been designed to solve the problem previously exposed, so that being constituted as it is conventional by an elongated, hollow body, closed by one of its ends and open on the other, and with a minimum contour for allow the housing of the corresponding hypodermic needle, it has the peculiarity that the mouth of such protector It presents a widely flared configuration, that is to say considerable diameter, which makes it virtually impossible for the time to introduce the needle into the said protector that can be deflect from the hood that forms the mouth of the protector, avoiding risk of punctures.

No obstante, en un supuesto prácticamente imposible de que no se acertase con enfrentar el extremo de la aguja con la embocadura acampanada del protector, entonces la supuesta desviación lateral de la aguja respecto del protector, no afectaría a la posibilidad de pinchar al manipulador, ya que los dedos de éste quedarían bajo la expansión acampanada del protector y consecuentemente protegidos frente a la agu-
ja.
However, in a case that is practically impossible not to be successful in facing the end of the needle with the flared mouth of the protector, then the supposed lateral deviation of the needle with respect to the protector would not affect the possibility of puncturing the manipulator, and that his fingers would be under the flared expansion of the protector and consequently protected against the water
ha

De esta forma tan sencilla se resuelve un problema que actualmente se produce a veces cuando se intenta introducir una aguja hipodérmica en un protector convencional, debido precisamente a las ya comentadas mínimas dimensiones de la embocadura del protector que hace que a veces no se enfrente el extremo de la aguja a la embocadura de tal protector y en el movimiento de avance de aquella se alcance la mano del manipulador, circunstancia ésta que queda resuelta e imposibilitada con la novedad descrita.In this simple way, a problem that currently occurs sometimes when you try insert a hypodermic needle into a conventional protector, due precisely to the already mentioned minimum dimensions of the mouthpiece of the protector that sometimes does not face the end of the needle to the mouth of such protector and in the forward movement of that reaches the hand of the manipulator, circumstance that is resolved and impossible with the novelty described.

Descripción de los dibujosDescription of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as part member of that description, a set of drawings where with illustrative and non-limiting nature, what has been represented next:

La figura 1.- Muestra una representación según una perspectiva general del protector de la invención con su embocadura acampanada y en el interior del mismo una aguja hipodérmica.Figure 1.- Shows a representation according to an overview of the protector of the invention with its flared mouthpiece and inside a needle hypodermic

La figura 2.- Muestra una vista posterior del conjunto representado en la figura anterior, dejando ver la amplitud de la embocadura acampanada del protector respecto de la aguja.Figure 2.- Shows a rear view of the set represented in the previous figure, showing the amplitude of the flared mouth of the protector with respect to the needle.

Realización preferente de la invenciónPreferred Embodiment of the Invention

Como se puede ver en las figuras referidas, el protector (1) de la invención está constituido, como es convencional, por un cuerpo alargado, preferentemente de plástico transparente, y de escaso grosor, cuerpo alargado que es hueco y presenta su extremo (2) cerrado, mientras que en el extremo opuesto presenta una embocadura a través de la cual puede introducirse una aguja hipodérmica (3) que quedará protegida en el interior del protector (1), aguja (3) que presenta una cabeza (4) de acoplamiento a la correspondiente jeringa, formando un conjunto con ésta, de manera tal que una vez utilizado el conjunto aguja jeringa, previa independización del protector (1), éste debe de nuevo ponerse cubriendo la aguja (3) para proteger a ésta y evitar posibles pinchazos por el personal sanitario manipulador.As you can see in the referred figures, the protector (1) of the invention is constituted, as is conventional, for an elongated body, preferably plastic transparent, and thin, elongated body that is hollow and presents its closed end (2), while at the opposite end it has a mouthpiece through which a hypodermic needle (3) that will be protected inside the protector (1), needle (3) having a head (4) of coupling to the corresponding syringe, forming a set with this one, so that once the needle assembly is used syringe, after independence of the protector (1), it must again cover the needle (3) to protect it and avoid possible punctures by the manipulative health personnel.

Pues bien, la novedad de la invención es que la embocadura del protector (1) presenta una configuración acampanada (5) de considerable amplitud, y de gran diámetro, que hace que la aguja (3) a través de su extremo no pueda desviarse de esa amplitud de diámetro de la embocadura acampanada (5) cuando se trate de introducir la misma en el interior del protector (1), habiéndose previsto que en el caso de que la aguja (3) sobrepase lateralmente la embocadura acampanada (5) sin introducirse en el protector (1), los dedos del manipulador que sostienen dicho protector (1) queden protegidos precisamente por la configuración acampanada (5) constitutiva de la característica fundamental de novedad de la invención.Well, the novelty of the invention is that the protector mouth (1) presents a flared configuration (5) of considerable breadth, and large diameter, which makes the needle (3) through its end cannot deviate from that amplitude in diameter of the flared mouth (5) when it comes to introduce it inside the protector (1), having provided that if the needle (3) exceeds laterally the flared mouth (5) without entering the protector (1), the fingers of the manipulator that hold said protector (1) remain precisely protected by the flared configuration (5) constitutive of the fundamental novelty characteristic of the invention.

Evidentemente la longitud y grosor del protector (1) dependerá de las dimensiones de la aguja (3) en la que se aplica.Obviously the length and thickness of the protector (1) will depend on the dimensions of the needle (3) in which apply

Claims (1)

1. Protector para agujas hipodérmicas y similares, que siendo del tipo de los constituidos por un cuerpo de material plástico, alargado y escaso grosor, en el que se introduce la correspondiente aguja hipodérmica vinculada a una jeringa, para evitar posibles pinchazos por parte del extremo libre de la aguja en manipuladores o personal sanitario, se caracteriza porque la correspondiente embocadura del protector presenta una configuración acampanada de notable amplitud, que hace prácticamente imposible el desvío del extremo de la aguja en el momento de llevar a cabo su introducción sobre el propio protector.1. Protector for hypodermic needles and the like, which being of the type constituted by a body of plastic material, elongated and thin, in which the corresponding hypodermic needle linked to a syringe is introduced, to avoid possible punctures by the end free of the needle in manipulators or sanitary personnel, it is characterized in that the corresponding mouthpiece of the protector has a flared configuration of remarkable amplitude, which makes the deflection of the end of the needle practically impossible at the time of its introduction on the protector itself .
ES200600411U 2006-02-24 2006-02-24 PROTECTOR FOR HYPODERMIC AND SIMILAR NEEDLES Expired - Fee Related ES1062332Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200600411U ES1062332Y (en) 2006-02-24 2006-02-24 PROTECTOR FOR HYPODERMIC AND SIMILAR NEEDLES
PCT/ES2007/000070 WO2007096442A1 (en) 2006-02-24 2007-02-09 Guard for hypodermic needles and similar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200600411U ES1062332Y (en) 2006-02-24 2006-02-24 PROTECTOR FOR HYPODERMIC AND SIMILAR NEEDLES

Publications (2)

Publication Number Publication Date
ES1062332U true ES1062332U (en) 2006-06-16
ES1062332Y ES1062332Y (en) 2006-09-16

Family

ID=36593432

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200600411U Expired - Fee Related ES1062332Y (en) 2006-02-24 2006-02-24 PROTECTOR FOR HYPODERMIC AND SIMILAR NEEDLES

Country Status (2)

Country Link
ES (1) ES1062332Y (en)
WO (1) WO2007096442A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3783385A (en) * 1984-01-12 1985-07-30 W. Sumner Improved syringe needle sheath and shield
US4623336A (en) * 1984-05-11 1986-11-18 Pedicano James J Disposable safety needle sheath
GB2198353A (en) * 1986-11-25 1988-06-15 Bespak Plc A syringe needle disarming device
ES1008385Y (en) * 1987-06-17 1989-11-16 Najera-Aleson Caneja Manuel PROTECTIVE CAPSULE FOR NEEDLES FOR MEDICAL USE
US5002536A (en) * 1987-08-17 1991-03-26 Thompson John P Guarded needle cover
EP0314278A1 (en) * 1987-09-29 1989-05-03 Danny David Charles Steinberg Needle Shields
GB2220354A (en) * 1988-06-16 1990-01-10 Tse Tilypse Chi Kai Syringe cap
ES1033128Y (en) * 1996-02-02 1996-12-01 Howard Manuel Suarez PROTECTIVE CAP FOR SYRINGE.
ITPA980006A1 (en) * 1998-02-26 1999-08-26 Giuseppe Fuca ANTI-PUNCTURE DISC FOR ENCAPSULATION OF THE SYRINGE NEEDLE.

Also Published As

Publication number Publication date
WO2007096442A1 (en) 2007-08-30
ES1062332Y (en) 2006-09-16

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Effective date: 20130919