AR121489A1 - DEVICE FOR THE INJECTION OF DRUGS THROUGH CARPULE OR SIMILAR SYRINGES - Google Patents

DEVICE FOR THE INJECTION OF DRUGS THROUGH CARPULE OR SIMILAR SYRINGES

Info

Publication number
AR121489A1
AR121489A1 ARP210100538A ARP210100538A AR121489A1 AR 121489 A1 AR121489 A1 AR 121489A1 AR P210100538 A ARP210100538 A AR P210100538A AR P210100538 A ARP210100538 A AR P210100538A AR 121489 A1 AR121489 A1 AR 121489A1
Authority
AR
Argentina
Prior art keywords
needle
tube
holder
distal end
carpule
Prior art date
Application number
ARP210100538A
Other languages
Spanish (es)
Original Assignee
Ouwerkerk Claudio Esteban
Di Giacomandrea Adrian Fabio
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 Ouwerkerk Claudio Esteban, Di Giacomandrea Adrian Fabio filed Critical Ouwerkerk Claudio Esteban
Priority to ARP210100538A priority Critical patent/AR121489A1/en
Priority to BR102022003749-3A priority patent/BR102022003749A2/en
Publication of AR121489A1 publication Critical patent/AR121489A1/en

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  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Dispositivo para inyectar soluciones medicinales y fármacos líquidos en general por medio de jeringas tipo Carpule o similares, donde el medicamento está contenido en un tubo que presenta un extremo proximal o extremo superior en el cual está dispuesto un émbolo accionable por medio del vástago de la jeringa Carpule o similar, y un extremo distal o extremo inferior donde se encuentra alojado un tapón de material elastomérico perforable con el extremo de la aguja fijado en una pieza portadora de la misma. El extremo distal o extremo inferior del tubo y dicha pieza porta-aguja se vinculan en forma de acoplamiento macho / hembra, donde la parte macho es el extremo distal del tubo y la parte hembra está definida en un tramo posterior de la pieza porta-aguja, teniendo este porta-aguja un tramo frontal a través del cual el extremo de entrada de la aguja pasa ajustadamente fijado. La cara externa del extremo distal macho del tubo contenedor del fármaco y la cara interna del tramo hembra de la pieza porta-aguja presentan respectivas sucesiones de resaltos complementarios que determinan un acoplamiento unidireccional anti-retorno, irreversible e inviolable, entre dicho tubo y dicha pieza porta-aguja. Entre los tramos frontal y posterior del porta-aguja está conformado un escalón que define un tope circunferencial de empuje del porta-aguja contra el extremo distal del tubo por medio del capuchón removible que cubre la aguja, para el acoplamiento y perforación del tapón del tubo y paso del extremo de entrada de la aguja hacia el interior del tubo. El dispositivo se presenta como un conjunto definido por el tubo de fármaco, el porta-aguja prefijado en un primer resalto, con la aguja correspondiente cubierta con el capuchón protector, listo para ser colocado en la jeringa Carpule, o similar, y luego se activado presionando el capuchón hacia el tubo para perforar el tapón del mismo, quedando así en condiciones de inyectar el fármaco en el paciente. Adicionalmente, el dispositivo podrá presentar marcas que muestren que no fue utilizado.Device for injecting medicinal solutions and liquid drugs in general by means of Carpule-type syringes or the like, where the medication is contained in a tube that has a proximal end or upper end in which a plunger actuable by means of the syringe stem is arranged Carpule or similar, and a distal end or lower end where a plug of pierceable elastomeric material is housed with the end of the needle fixed in a part that carries it. The distal end or lower end of the tube and said needle-holder part are linked in the form of a male/female coupling, where the male part is the distal end of the tube and the female part is defined in a rear section of the needle-holder part , this needle holder having a front section through which the entry end of the needle passes tightly fixed. The external face of the male distal end of the drug-containing tube and the internal face of the female section of the needle-holder part have respective successions of complementary projections that determine an irreversible and inviolable anti-return unidirectional coupling between said tube and said part. needle holder. Between the front and rear sections of the needle holder, a step is formed that defines a circumferential stop for pushing the needle holder against the distal end of the tube by means of the removable cap that covers the needle, for the coupling and perforation of the tube stopper. and passage of the inlet end of the needle into the tube. The device is presented as a set defined by the drug tube, the needle holder prefixed in a first projection, with the corresponding needle covered with the protective cap, ready to be placed in the Carpule syringe, or similar, and then activated. pressing the cap towards the tube to pierce its stopper, thus being able to inject the drug into the patient. Additionally, the device may present marks that show that it was not used.

ARP210100538A 2021-03-02 2021-03-02 DEVICE FOR THE INJECTION OF DRUGS THROUGH CARPULE OR SIMILAR SYRINGES AR121489A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ARP210100538A AR121489A1 (en) 2021-03-02 2021-03-02 DEVICE FOR THE INJECTION OF DRUGS THROUGH CARPULE OR SIMILAR SYRINGES
BR102022003749-3A BR102022003749A2 (en) 2021-03-02 2022-02-25 DEVICE FOR INJECTION OF MEDICATION BY CARPULE TYPE OR SIMILAR SYRINGES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP210100538A AR121489A1 (en) 2021-03-02 2021-03-02 DEVICE FOR THE INJECTION OF DRUGS THROUGH CARPULE OR SIMILAR SYRINGES

Publications (1)

Publication Number Publication Date
AR121489A1 true AR121489A1 (en) 2022-06-08

Family

ID=82401522

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210100538A AR121489A1 (en) 2021-03-02 2021-03-02 DEVICE FOR THE INJECTION OF DRUGS THROUGH CARPULE OR SIMILAR SYRINGES

Country Status (2)

Country Link
AR (1) AR121489A1 (en)
BR (1) BR102022003749A2 (en)

Also Published As

Publication number Publication date
BR102022003749A2 (en) 2022-09-13

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