ES2249145B1 - IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION P 200300231 BY LINEAR, SCALONED AND HORIZONTAL DETACHING MACHINE OF CLINICAL ANALYSIS PIPES. - Google Patents
IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION P 200300231 BY LINEAR, SCALONED AND HORIZONTAL DETACHING MACHINE OF CLINICAL ANALYSIS PIPES. Download PDFInfo
- Publication number
- ES2249145B1 ES2249145B1 ES200401567A ES200401567A ES2249145B1 ES 2249145 B1 ES2249145 B1 ES 2249145B1 ES 200401567 A ES200401567 A ES 200401567A ES 200401567 A ES200401567 A ES 200401567A ES 2249145 B1 ES2249145 B1 ES 2249145B1
- Authority
- ES
- Spain
- Prior art keywords
- plate
- comb
- tubes
- horizontal
- machine
- 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.)
- Withdrawn - After Issue
Links
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 238000011109 contamination Methods 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/02—Hand- or power-operated devices for opening closed containers for removing stoppers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
Mejoras introducidas en la patente de invención P 200300231 por "Máquina destaponadora lineal escalonada y horizontal de tubos de análisis clínicos". Las mejoras consisten en situar sobre zonas marginales (21) del peine (15) de la máquina, columnas (22) sustentadoras de una placa superior (23) para un moto-reductor (24) que, a través de un husillo (25), desplaza verticalmente a una placa móvil (26) capacitada para fijar los tapones de los tubos de ensayo contra el peine antes de iniciar la maniobra de basculación de este último, manteniendo dichos tapones estabilizados hasta el momento previsto para la nivelación y recogida de los mismos, preferentemente al final del ciclo operativo de la máquina. Además lateralmente con respecto a la zona de basculación del peine (15), en una prolongación (1'') de la placa base (1), se establece otro moto-reductor (29) que a través de un husillo (30) desplaza horizontalmente una placa (31), asimismo horizontal, que penetra entre los tubos y los tapones a medida que se va produciendo el desacoplamiento de estos últimos, recogiendo el posible goteo de los mismos y evitando la contaminación de otros tubos.Improvements introduced in the invention patent P 200300231 for "Linear and horizontal linear tube uncovering machine for clinical analysis tubes". The improvements consist of placing on the marginal areas (21) of the comb (15) of the machine, columns (22) supporting a top plate (23) for a motor reducer (24) which, through a spindle (25) , moves vertically to a movable plate (26) capable of fixing the caps of the test tubes against the comb before starting the latter's tilting maneuver, keeping said caps stabilized until the time foreseen for leveling and collecting them , preferably at the end of the machine's operating cycle. In addition, laterally with respect to the comb tilt zone (15), in a prolongation (1 '') of the base plate (1), another motor reducer (29) is established that displaces a spindle (30) horizontally a plate (31), also horizontal, that penetrates between the tubes and the caps as the decoupling of the latter takes place, picking up the possible dripping of the latter and avoiding the contamination of other tubes.
Description
Mejoras introducidas en la patente de
invención
P 200300231 por: "Máquina destaponadora lineal,
escalonada y horizontal de tubos de análisis clínicos".Improvements introduced in the invention patent
P 200300231 by: "Linear, stepped and horizontal uncapping machine for clinical analysis tubes".
La presente invención se refiere a una serie de mejoras introducidas en la máquina destaponadora objeto de la patente de invención P 200300231, mejoras orientadas hacia la consecución de dos objetivos complementarios durante el destaponado de los tubos, por un lado un control físico de los tapones, evitando la caída incontrolada de los mismos tras su independización de los respectivos tubos, y por otro lado evitar que dichos tapones, ya independizados de los respectivos tubos, puedan contaminar tubos diferentes a aquellos en los que inicialmente estaban ubicados.The present invention relates to a series of improvements introduced in the uncovering machine object of the invention patent P 200300231, improvements oriented towards the achievement of two complementary objectives during uncovering of the tubes, on the one hand a physical control of the plugs, avoiding the uncontrolled fall of them after their independence of the respective tubes, and on the other hand prevent said plugs, already independent of the respective tubes, can contaminate tubes other than those in which initially They were located.
En la patente de invención P 200300231 se describe una máquina destaponadora para tubos de análisis clínicos, dotada de medios para recibir y fijar a la gradilla portadora de dichos tubos, cerrados, contando dicha máquina con un peine capaz de penetrar entre las alineaciones de tubos de ensayo, y de bascular seguidamente para provocar la independización de los complementarios tapones, de manera que en una maniobra única pueden eliminarse los tapones de todos los tubos existentes en una gradilla.In the invention patent P 200300231 describes an uncapping machine for clinical analysis tubes, equipped with means to receive and fix the carrier rack of said tubes, closed, said machine having a comb capable of penetrating between the alignments of test tubes, and of tilting then to cause the independence of the complementary plugs, so that in a single maneuver they can remove the plugs of all existing tubes in a rack
El borde operativo de los brazos del citado peine adopta una configuración escalonada, de manera que, conjuntamente con su basculación sobre uno de sus extremos, el desacoplamiento de los tapones se realiza también de forma escalonada, dentro de cada alineación de tubos, iniciándose en el tubo más alejado del eje de basculación y finalizando en el tubo más próximo.The operating edge of the cited arms Comb adopts a staggered configuration, so that, together with its tilting on one of its ends, the uncoupling of the plugs is also done in a way staggered, within each tube alignment, starting at the tube furthest from the tilt axis and ending in the tube closer.
La eficacia funcional de esta máquina ha sido probada, pero sin embargo presenta problemas subsidiarios derivados de su propia funcionalidad, y que se centran fundamentalmente en los siguientes aspectos:The functional efficiency of this machine has been proven, but nevertheless presents subsidiary problems derived of their own functionality, and they focus primarily on the following aspects:
- --
- Los tapones de los tubos, tras su desacoplamiento de estos últimos, quedan simplemente apoyados sobre el borde superior de los brazos del peine, de manera que cuando éste adopta una posición inclinada de ángulo suficiente se produce la caída incontrolada de dichos tapones, que dificulta su posterior recogida. Este problema se agrava cuando los tapones son de goma.The tube plugs, after decoupling of the latter, they simply rest on the upper edge of the arms of the comb, so that when it adopts an inclined position of sufficient angle there is the uncontrolled fall of said plugs, which hinders their subsequent collection. This problem is It aggravates when the plugs are rubber.
- --
- En ocasiones los tapones están impregnados de la sangre contenida en los tubos de ensayo, de manera que tales tapones, tras su independización, pueden gotear, y dado que se produce un progresivo desfase o desalineamiento entre los tapones y sus correspondientes tubos de ensayo, existe el riesgo de que alguno de dichos tapones gotee sobre un tubo de ensayo distinto al que inicialmente ocupaba, contaminando el contenido de este último y falseando los resultados del análisis clínico.In Sometimes the plugs are impregnated with the blood contained in the test tubes, so that such caps, after independence, they can drip, and since there is a progressive offset or misalignment between the caps and their corresponding test tubes, there is a risk that any of these caps drip onto a test tube other than the one initially occupied, contaminating the content of the latter and falsifying the results of the clinical analysis.
Las mejoras que la invención propone han sido concebidas en orden a resolver de forma plenamente satisfactoria la problemática anteriormente expuesta, en los dos aspectos comentados.The improvements proposed by the invention have been conceived in order to resolve in a fully satisfactory manner the problematic previously exposed, in both aspects commented.
Para ello, de forma más concreta y de acuerdo con una de las características de la invención, sobre dos zonas marginales y contrapuestas del peine se establecen columnas de sustentación para una placa soporte, superior, en la que se establece un moto-reductor que, a través de un husillo, moviliza una placa móvil, desplazable sobre guías verticales, de manera que dicha placa móvil es capaz de apoyar sobre la extremidad superior de los tapones, previamente a la maniobra de basculación del peine, manteniendo debidamente fijados dichos tapones durante toda la maniobra de basculación, evitando la caída incontrolada de los mismos, que se producirá en el momento deseado, concretamente cuando el citado motor actúe en sentido contrario separando la placa móvil del peine, por ejemplo en fase terminal de cada ciclo operativo de la máquina.To do this, more specifically and in agreement with one of the characteristics of the invention, over two zones marginal and opposite combs are established columns of lift for a support plate, top, in which establishes a moto-reducer that, through a spindle, mobilizes a movable plate, movable on guides vertical, so that said mobile plate is able to support on the upper extremity of the plugs, prior to Comb tilt maneuver, keeping properly fixed said plugs during the entire tilting maneuver, avoiding uncontrolled fall of them, which will occur at the time desired, specifically when said engine acts in the direction opposite by separating the moving plate from the comb, for example in phase terminal of each operating cycle of the machine.
De acuerdo con otra de las mejoras de la invención, se ha previsto también que sobre el chasis de la máquina y en disposición lateral con respecto a la zona de trabajo del peine, concretamente en oposición al eje de basculación de este último, se sitúe un segundo moto-reductor, que también con la colaboración de un husillo provoca el desplazamiento transversal en la placa, preferentemente de acero inoxidable, situada a un nivel inmediatamente superior a la embocadura de los tubos de ensayo, estando el citado motor convenientemente sincronizado con el de accionamiento del peine, para que la citada placa vaya cubriendo la embocadura de las diferentes alineaciones transversales de tubos de ensayo, a medida que se va produciendo el destaponado de los mismos. De esta manera y ante el eventual goteo de uno de los tapones, a que se ha hecho mención con anterioridad, tal goteo, será recogido por ésta placa, impidiendo que pueda acceder a los tubos de ensayo situados bajo la misma.According to another improvement of the invention, it is also provided that on the machine chassis and in lateral arrangement with respect to the work area of the Comb, specifically in opposition to the pivot axis of this Finally, a second motor-reducer is placed, which also with the collaboration of a spindle causes displacement transverse on the plate, preferably stainless steel, located at a level immediately above the mouth of the test tubes, said motor being conveniently synchronized with the comb drive, so that the aforementioned plate cover the mouth of the different alignments cross sections of test tubes, as the uncovered from them. In this way and before the eventual drip of one of the plugs, mentioned above, such drip will be picked up by this plate, preventing it from access the test tubes located under it.
Obviamente el soporte de fijación de este segundo moto-reductor estará debidamente distanciado de la zona de trabajo del peine como para que, en situación de máxima retracción para la placa que moviliza, ésta quede fuere del ámbito de trabajo del peine.Obviously the fixing bracket of this second motor reducer will be properly distanced from the working area of the comb so that, in situation of maximum retraction for the plate that mobilizes, this one is outside the scope of work of the comb.
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 an integral part of said description, a set of drawings where with character Illustrative and not limiting, the following has been represented:
La figura 1.- Muestra, según una representación esquemática en alzado lateral, una máquina destaponadora de tubos de análisis clínicos realizada de acuerdo con las mejoras objeto de la presente invención.Figure 1.- Shows, according to a representation schematic side elevation, a tube uncorking machine of clinical analysis carried out in accordance with the improvements object of The present invention.
La figura 2.- Muestra una representación también esquemática ahora en planta, del mismo conjunto de la figura anterior.Figure 2.- Shows a representation also schematic now in plan, of the same set of the figure previous.
A la vista de las figuras reseñadas puede observarse cómo en una máquina realizada de acuerdo con las mejoras objeto del presente certificado de adición se mantienen las mismas características de la patente principal, es decir la existencia de una placa base (1), una pareja de placas (2) y (3) en funciones de topes fijos para la gradilla portadora de los tubos, y una pareja de guías laterales (4) para patines deslizantes (5) pertenecientes a un soporte transversal y móvil (6) que juega en la ventana (7) de la placa base (1) y que es accionada por un husillo (8) accionado por un moto-reductor (9) mediante un acoplamiento (10) tipo cardan, husillo que por su otro extremo gira sobre un soporte (11) solidario a la placa base (1) y que actúa sobre el soporte móvil (6) a través de un orificio roscado (12), incorporando igualmente un tope frontal (13) para deformar la gradilla y retener los tubos, así como un eje transversal (14) sobre el que está montado el peine (15), cuyos brazos presentan su borde superior (16) dentado para actuar sobre los tapones de los tubos, peine (15) prolongado posteriormente en una horquilla (17) provista de una tuerca giratoria (18) en la que juega un segundo husillo (19) de un segundo moto-reductor (20) que, establecido sobre un soporte solidarizado al soporte móvil (16), hace bascular el peine (15) en sentido ascendente y descendente.In view of the figures outlined you can observe how in a machine made according to the improvements Subject of this certificate of addition the same are maintained characteristics of the main patent, that is the existence of a motherboard (1), a pair of plates (2) and (3) acting as fixed stops for the tube carrier rack, and a pair of side guides (4) for sliding skates (5) belonging to a transverse and mobile support (6) that plays in the window (7) of the base plate (1) and which is driven by a spindle (8) driven by a motor reducer (9) by means of a coupling (10) cardan type, spindle that on its other end rotates on a support (11) integral with the base plate (1) and acting on the mobile support (6) through a threaded hole (12), also incorporating a front stop (13) to deform the rack and retain the tubes, as well as a transverse axis (14) on the one that is mounted the comb (15), whose arms have their edge upper (16) toothed to act on the tube caps, comb (15) subsequently extended on a fork (17) provided of a rotating nut (18) in which a second spindle plays (19) of a second motor reducer (20) that, established on a support in solidarity with the mobile support (16), tilt the comb (15) up and down.
Pues bien, de acuerdo ya con una de las mejoras de la invención, sobre los laterales (21) del peine (15) se montan sendas parejas de columnas (22) que actúan como distanciadores para una placa superior (23), soporte de un moto-reductor (24) que, a través de un husillo (25), desplaza verticalmente una placa móvil (26), convenientemente guiada por columnas (27) establecidas entre la placa (23) y los laterales (21) del peine (15), de manera que este conjunto acompaña por un lado al citado peine (15) en los movimientos de basculación del mismo, mientras que por el otro lado la placa (26) es capaz de descender hacia una situación límite inferior, accionada por el moto-reductor (24), en la que apoya sobre la extremidad superior de los tapones de los tubos, de manera que mantiene dichos tapones retenidos contra el peine (15) una vez que se ha producido el desacoplamiento de los mismos, manteniéndolos en esta posición estable a lo largo de la maniobra de basculación del peine (15), incluso cuando ésta llega a su situación límite superior, pudiendo ser liberados dichos tapones en cualquier momento que se estime conveniente, como por ejemplo al final del ciclo operativo de la máquina, es decir una vez que peines y tapones se encuentran totalmente alejados de los tubos de ensayo.Well, according to one of the improvements of the invention, on the sides (21) of the comb (15) are mounted two pairs of columns (22) that act as spacers for a top plate (23), support of a motor reducer (24) which, through a spindle (25), vertically displaces a movable plate (26), conveniently guided by columns (27) established between the plate (23) and the sides (21) of the comb (15), so that this set accompanies the aforementioned comb (15) in the tilting movements thereof, while on the other hand the plate (26) is able to descend towards a lower limit situation, triggered by the motor-reducer (24), on which it rests on the upper end of the tube caps, so that keeps said caps retained against the comb (15) once their decoupling has occurred, keeping them in this stable position along the tilt maneuver of the Comb (15), even when it reaches its limit situation superior, said plugs can be released in any moment deemed convenient, such as at the end of machine operating cycle, that is once you comb and plugs are completely away from the pipes test.
De acuerdo con otra de las mejoras de la invención la placa base (1) está sobredimensionada con respecto a la patente principal, de manera que se extiende sustancialmente más allá del tope (2), definiendo un área (1') sobre la que se establece un soporte (28) para otro moto-reductor (29), que a su vez y a través de un husillo (30) es capaz de desplazar horizontalmente una placa (31), asimismo horizontal, preferentemente de acero inoxidable, capacitada para adoptar un posicionamiento lateral y extremo en la que queda situada por fuera de la zona de trabajo del peine (15), o de desplazarse hacia dicha zona de trabajo de manera que, situada inmediatamente por encima de la extremidad superior de los tubos de ensayo propiamente dichos, va obturándolos progresivamente a medida que se produce su destaponado, es decir a medida que se produce la independización escalonada y horizontal de los tapones, a cuyo efecto el movimiento del moto-reductor (29) estará debidamente sincronizado con el del moto-reductor (20) que provoca la basculación del peine (15), para que inmediatamente a la liberación de los tapones correspondientes a una alineación transversal de tubos de ensayo, las bocas de estos últimos sean cerradas por dicha placa (31).According to another improvement of the invention the base plate (1) is oversized with respect to the main patent, so that it extends substantially more beyond the top (2), defining an area (1 ') on which set a support (28) for another motor-reducer (29), which in turn and through a spindle (30) is capable of horizontally move a plate (31), also horizontal, preferably stainless steel, capable of adopting a lateral and extreme positioning where it is located on the outside from the working area of the comb (15), or moving towards said comb work area so that, located immediately above the upper extremity of the test tubes themselves, he gradually gets them as his uncovered, that is as independence occurs staggered and horizontal of the caps, for which purpose the movement of the gear reducer (29) will be properly synchronized with that of the motor reducer (20) that causes the comb to swing (15), so that immediately at the release of the caps corresponding to an alignment Transverse test tubes, the mouths of the latter are closed by said plate (31).
Dado que la longitud de los tubos de ensayo puede ser variable, debiendo adecuarse posicionalmente la placa (31) al tamaño de los mismos, se ha previsto que el soporte (28) para el moto-reductor (29) y consecuentemente para la placa (31), sea a su vez regulable en altura, por ejemplo mediante la participación en el mismo de varillas o barras roscadas (32) sobre las que es desplazable el soporte propiamente dicho (28) y fijable por cualquier medio convencional apropiado, como por ejemplo mediante juegos de tuerca y contratuerca.Since the length of the test tubes It can be variable, the plate (31) must be adjusted positionally to the size of the same, it is provided that the support (28) for the moto-reducer (29) and consequently for the plate (31), is in turn adjustable in height, for example by means of participation in it of rods or threaded rods (32) on which is the support itself movable (28) and fixed by any appropriate conventional means, such as through nut and locknut sets.
En esta misma línea las columnas (22) que soportan a la placa (23), soporte a su vez del motor (24) anteriormente citado, se materializarán igualmente en varillas o barras roscadas que permitan regular el posicionamiento en altura de dicho soporte (23) con respecto al peine (15).In this same line the columns (22) that support the plate (23), support the motor (24) previously mentioned, they will also materialize in rods or threaded bars that allow to regulate the height positioning of said support (23) with respect to the comb (15).
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/ES2005/000364 WO2006003221A1 (en) | 2004-06-28 | 2005-06-27 | Horizontal, stepped, linear machine for removing caps from tubes for clinical analyses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200300231A ES2239871B1 (en) | 2003-01-30 | 2003-01-30 | LINEAR, SCALONED AND HORIZONTAL DETAPONING MACHINE OF CLINICAL ANALYSIS TUBES. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2249145A1 ES2249145A1 (en) | 2006-03-16 |
| ES2249145B1 true ES2249145B1 (en) | 2007-05-16 |
Family
ID=35069676
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200300231A Expired - Fee Related ES2239871B1 (en) | 2003-01-30 | 2003-01-30 | LINEAR, SCALONED AND HORIZONTAL DETAPONING MACHINE OF CLINICAL ANALYSIS TUBES. |
| ES200401567A Withdrawn - After Issue ES2249145B1 (en) | 2003-01-30 | 2004-06-28 | IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION P 200300231 BY LINEAR, SCALONED AND HORIZONTAL DETACHING MACHINE OF CLINICAL ANALYSIS PIPES. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200300231A Expired - Fee Related ES2239871B1 (en) | 2003-01-30 | 2003-01-30 | LINEAR, SCALONED AND HORIZONTAL DETAPONING MACHINE OF CLINICAL ANALYSIS TUBES. |
Country Status (1)
| Country | Link |
|---|---|
| ES (2) | ES2239871B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2324690A1 (en) * | 2007-03-26 | 2009-08-12 | Francisco Soria Melguizo, S.A. | Pipe destaponadora for clinical and similar analysis. (Machine-translation by Google Translate, not legally binding) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0264456A1 (en) * | 1986-04-30 | 1988-04-27 | Teruaki Itoh | Fully automatic apparatus for pulling out test tube stoppers |
| EP0487492A1 (en) * | 1990-11-20 | 1992-05-27 | ART BICKFORD & CO. GESELLSCHAFT M.B.H. | Device for automatically removing stoppers from containers |
| JPH05228379A (en) * | 1992-02-21 | 1993-09-07 | Hitachi Ltd | Pulling device for stopper of test tube |
| US6202278B1 (en) * | 1998-02-12 | 2001-03-20 | Daisen Sangyo Co., Ltd. | Apparatus for automatic plug removal and method therefor |
-
2003
- 2003-01-30 ES ES200300231A patent/ES2239871B1/en not_active Expired - Fee Related
-
2004
- 2004-06-28 ES ES200401567A patent/ES2249145B1/en not_active Withdrawn - After Issue
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0264456A1 (en) * | 1986-04-30 | 1988-04-27 | Teruaki Itoh | Fully automatic apparatus for pulling out test tube stoppers |
| EP0487492A1 (en) * | 1990-11-20 | 1992-05-27 | ART BICKFORD & CO. GESELLSCHAFT M.B.H. | Device for automatically removing stoppers from containers |
| JPH05228379A (en) * | 1992-02-21 | 1993-09-07 | Hitachi Ltd | Pulling device for stopper of test tube |
| US6202278B1 (en) * | 1998-02-12 | 2001-03-20 | Daisen Sangyo Co., Ltd. | Apparatus for automatic plug removal and method therefor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2324690A1 (en) * | 2007-03-26 | 2009-08-12 | Francisco Soria Melguizo, S.A. | Pipe destaponadora for clinical and similar analysis. (Machine-translation by Google Translate, not legally binding) |
| ES2324690B1 (en) * | 2007-03-26 | 2010-05-26 | Francisco Soria Melguizo, S.A. | TUBE DISPENSER FOR CLINICAL AND SIMILAR ANALYSIS. |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2239871B1 (en) | 2006-11-01 |
| ES2249145A1 (en) | 2006-03-16 |
| ES2239871A1 (en) | 2005-10-01 |
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