AR047566A1 - EQUIPMENT FOR THE EXTRACTION OF BLOOD AND HYPODERMIC NEEDLE USED WITH SUCH EQUIPMENT - Google Patents
EQUIPMENT FOR THE EXTRACTION OF BLOOD AND HYPODERMIC NEEDLE USED WITH SUCH EQUIPMENTInfo
- Publication number
- AR047566A1 AR047566A1 ARP040104483A ARP040104483A AR047566A1 AR 047566 A1 AR047566 A1 AR 047566A1 AR P040104483 A ARP040104483 A AR P040104483A AR P040104483 A ARP040104483 A AR P040104483A AR 047566 A1 AR047566 A1 AR 047566A1
- Authority
- AR
- Argentina
- Prior art keywords
- blood
- equipment
- aspiration
- hypodermic needle
- chamber
- Prior art date
Links
Landscapes
- External Artificial Organs (AREA)
Abstract
El equipo comprende una cámara de aspiracion (2) y medios valvulares (12)(13)(18) sobre los que actua una bomba de aspiracion (1); esta ultima (1) produce una depresion que transmite el efecto de aspiracion a un dispositivo extractor de sangre (3) provisto de un conector de acople (23) transitorio al que se fijan los recipientes colectores (30) de dosis de sangre; el recipiente colector (30) compone una cámara transitoria (24) de circulacion de fluidos en la que el aire sale por un conducto de aspiracion (25), al mismo tiempo que la sangre ingresa por un conducto de succion (22) comunicado con una aguja hipodérmica (21). La presente también se refiere a una aguja hipodérmica (21) que, además de una extremidad aguzada (21a) y un cuerpo conector (21b), posee una extremidad prolongadora (22a) que se proyecta en el interior de la cámara transitoria (24).The equipment comprises an aspiration chamber (2) and valve means (12) (13) (18) on which an aspiration pump (1) acts; the latter (1) produces a depression that transmits the aspiration effect to a blood extractor device (3) provided with a transient coupling connector (23) to which the blood dose collecting containers (30) are fixed; The collecting vessel (30) composes a transitory fluid circulation chamber (24) in which the air exits through an aspiration duct (25), at the same time that the blood enters through a suction duct (22) communicated with a hypodermic needle (21). This also refers to a hypodermic needle (21) which, in addition to an acute limb (21a) and a connecting body (21b), has a protractor limb (22a) that projects inside the transient chamber (24) .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP040104483A AR047566A1 (en) | 2004-12-01 | 2004-12-01 | EQUIPMENT FOR THE EXTRACTION OF BLOOD AND HYPODERMIC NEEDLE USED WITH SUCH EQUIPMENT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP040104483A AR047566A1 (en) | 2004-12-01 | 2004-12-01 | EQUIPMENT FOR THE EXTRACTION OF BLOOD AND HYPODERMIC NEEDLE USED WITH SUCH EQUIPMENT |
Publications (1)
Publication Number | Publication Date |
---|---|
AR047566A1 true AR047566A1 (en) | 2006-01-25 |
Family
ID=36603248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP040104483A AR047566A1 (en) | 2004-12-01 | 2004-12-01 | EQUIPMENT FOR THE EXTRACTION OF BLOOD AND HYPODERMIC NEEDLE USED WITH SUCH EQUIPMENT |
Country Status (1)
Country | Link |
---|---|
AR (1) | AR047566A1 (en) |
-
2004
- 2004-12-01 AR ARP040104483A patent/AR047566A1/en unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |