ES1072310U - Plug for a permanent urinary catheter - Google Patents
Plug for a permanent urinary catheter Download PDFInfo
- Publication number
- ES1072310U ES1072310U ES201030328U ES201030328U ES1072310U ES 1072310 U ES1072310 U ES 1072310U ES 201030328 U ES201030328 U ES 201030328U ES 201030328 U ES201030328 U ES 201030328U ES 1072310 U ES1072310 U ES 1072310U
- Authority
- ES
- Spain
- Prior art keywords
- shutter
- patient
- bladder catheter
- nozzle
- bladder
- 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
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/4404—Details or parts
- A61F5/4405—Valves or valve arrangements specially adapted therefor ; Fluid inlets or outlets
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M2025/0018—Catheters; Hollow probes having a plug, e.g. an inflatable plug for closing catheter lumens
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1077—Adapters, e.g. couplings adapting a connector to one or several other connectors
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M2039/229—Stopcocks
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Epidemiology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Urology & Nephrology (AREA)
- Biophysics (AREA)
- External Artificial Organs (AREA)
Abstract
Description
Obturador para sonda vesical permanente.Shutter for permanent bladder catheter.
La presente invención pertenece al campo de las ciencias médicas, y más concretamente a conectores, adaptadores y válvulas de catéteres o sondas vesicales para el drenaje de orina.The present invention belongs to the field of medical sciences, and more specifically to connectors, adapters and catheter valves or bladder catheters for drainage of urine.
El objeto principal de la presente invención es un obturador para sonda vesical permanente que favorece la autonomía e independencia del paciente mejorando su calidad de vida, al permitir un drenaje de orina intermitente durante el día, y su conexión a una bolsa durante la noche para facilitar su descanso.The main object of the present invention is a shutter for permanent bladder catheter that favors autonomy and patient independence by improving their quality of life, by allow intermittent urine drainage during the day, and its connection to an overnight bag to facilitate your break.
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Actualmente existe un gran número de pacientes que por diferentes motivos se ven obligados a ser portadores de sondas vesicales permanentes. En la mayoría de los casos, debido a una enfermedad prostética que dificulta el natural vaciado de la vejiga urinaria. La solución a este problema que impide una micción normal consiste en la cirugía de resección, bien a través de la uretra, o bien mediante incisión abdominal. Sin embargo, hay muchos pacientes en los que la cirugía se encuentra contraindicada, como por ejemplo en pacientes ancianos con otras patologías asociadas que comportan un riesgo quirúrgico muy elevado, siendo precisamente a estos pacientes a los que se les indica la necesidad de la sonda vesical permanente.There are currently a large number of patients. that for different reasons are forced to be carriers of permanent bladder probes. In most cases, due to a prosthetic disease that hinders the natural emptying of the urinary bladder. The solution to this problem that prevents urination normal consists of resection surgery, either through the urethra, or by abdominal incision. However, there are many patients in whom surgery is contraindicated, such as for example in elderly patients with other associated pathologies that they carry a very high surgical risk, being precisely at these patients who are told the need for the catheter permanent bladder
Existen diversas patologías, muchas relacionadas con la edad avanzada, que requieren cada vez con mayor frecuencia el cateterismo vesical permanente, para garantizar el drenaje de la orina. El envejecimiento progresivo de la población no hace sino agravar esta situación, convirtiendo esta técnica en la alternativa a los problemas de micción, que generan procesos tales como el adenoma y el adenocarcinoma de próstata, cáncer de vejiga, cirugía uretro-vesical, procesos neurológicos, etc.There are several pathologies, many related with advanced age, they increasingly require the permanent bladder catheterization, to ensure drainage of the urine. The progressive aging of the population does nothing but aggravate this situation, turning this technique into the alternative to urination problems, which generate processes such as adenoma and prostate adenocarcinoma, bladder cancer, surgery urethro-bladder, neurological processes, etc.
Independientemente de que la técnica del cateterismo vesical se realice de forma aséptica, uno de los mayores problemas que genera a corto y medio plazo, es la aparición de infecciones en la mayoría de los pacientes sometidos a esta técnica, debido fundamentalmente a tres causas: el arrastre de gérmenes hacia la vejiga en el momento del cateterismo, el reflujo retrógrado de orina contaminada hacia la vejiga, y la migración de gérmenes hacia la misma por vía extraluminal.Regardless of the technique of Bladder catheterization is performed aseptically, one of the largest problems generated in the short and medium term, is the appearance of infections in most patients undergoing this technique, fundamentally due to three causes: the germ drag towards the bladder at the time of catheterization, the retrograde reflux of contaminated urine to the bladder, and the migration of germs to the same extraluminal route.
La inmensa mayoría de los autores consultados, coinciden en afirmar que para evitar los problemas derivados de la bacteriuria (presencia de bacterias en la orina), es necesario utilizar "sistemas cerrados", consistentes en mantener la sonda conectada al tubo de una bolsa colectora de orina con válvula de drenaje, para facilitar su vaciado sin tener que desconectarla de la sonda. Este sistema a pesar de sus aparentes ventajas, presenta una serie de inconvenientes entre los que cabe destacar:The vast majority of authors consulted, agree in affirming that to avoid the problems derived from the bacteriuria (presence of bacteria in the urine), it is necessary use "closed systems", consisting of keeping the probe connected to the tube of a urine collection bag with valve drainage, to facilitate its emptying without having to disconnect it from the probe. This system despite its apparent advantages, presents a series of inconveniences among which it is possible to emphasize:
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- un rechazo psicológico por parte del paciente, al estar conectado a una bolsa de forma permanente durante todo el día, aunque ésta se encuentre disimulada bajo la ropa,a psychological rejection by the patient, being connected to a bag permanently throughout the day, even if it find undercover under clothes
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- falta de destreza de los pacientes para manipular correctamente las válvulas de drenaje de las bolsas colectoras, debido a la avanzada edad de la mayoría de ellos,lack of patients' ability to correctly manipulate the drain valves of the collection bags, due to the advanced age of most of them,
- --
- disminución progresiva de la capacidad y elasticidad de la vejiga, que sólo puede paliarse en cierta medida realizando pinzamientos intermitentes de la sonda, o aplicando obturadores o tapones en la sonda cuando ésta no esté conectada a la bolsa, y que el paciente debe retirar para realizar las micciones, lo que les resulta ciertamente engorroso, y en muchos casos poco aséptico.progressive decrease in capacity and bladder elasticity, which can only be alleviated to some extent performing intermittent clamping of the probe, or applying seals or plugs on the probe when it is not connected to the bag, and that the patient must withdraw to urinate, what they find certainly cumbersome, and in many cases little aseptic.
Las sondas vesicales existentes actualmente en el mercado consisten en tubos flexibles de material plástico (látex, silicona), que se introducen a través de la uretra hasta alcanzar la vejiga. Estas sondas se rematan por su extremo distal, es decir por su extremidad situada fuera de la uretra, en dos vías, una de las cuales está destinada al hinchado de un balón que estabiliza la sonda dentro de la vejiga, impidiendo que la sonda se salga, y otra vía que es por donde fluye la orina al exterior. Dicha sondas vesicales deben sustituirse periódicamente dependiendo del material del que estén fabricadas (entre 15 y 20 días las sondas de látex, y entre 50 y 70 días las sondas de silicona).The existing bladder probes currently in The market consists of flexible tubes of plastic material (latex, silicone), which are introduced through the urethra until reaching the bladder. These probes are topped by their distal end, that is by its limb located outside the urethra, in two ways, one of the which is intended for the inflation of a ball that stabilizes the probe inside the bladder, preventing the probe from coming out, and another route that is where the urine flows outside. Such probes bladders should be replaced periodically depending on the material from which they are made (between 15 and 20 days the latex probes, and between 50 and 70 days the silicone probes).
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Mediante la presente invención se resuelven los inconvenientes anteriormente citados proporcionando un obturador para sondas vesicales permanentes, mediante el cual se permite a un paciente realizar micciones intermitentes de orina de manera independiente y autónoma cuando éste lo desee, permitiendo asimismo la conexión de dicho obturador a una bolsa de drenaje durante las horas de sueño para facilitar su descanso, conllevando todo esto una considerable mejora de la calidad de vida del paciente, a la vez que la vejiga recobra su tono muscular y elasticidad.The present invention resolves the inconveniences cited above providing a shutter for permanent bladder catheters, whereby a patient perform intermittent urination of urine so independent and autonomous whenever it wishes, also allowing connecting said shutter to a drainage bag during hours of sleep to facilitate your rest, bringing all this a considerable improvement of the patient's quality of life, while The bladder regains its muscle tone and elasticity.
El obturador para sonda vesical permanente, objeto de la presente invención, comprende:The obturator for permanent bladder catheter, object of the present invention, comprises:
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- un adaptador rígido dispuesto en la zona proximal del obturador más cercana al paciente, en el cual está destinado a fijarse herméticamente el extremo libre de una sonda vesical destinada a introducirse en la vejiga del paciente,a rigid adapter arranged in the proximal area of the shutter more close to the patient, in which it is intended to be fixed tightly the free end of a bladder catheter intended for get into the patient's bladder,
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- una boquilla de drenaje, preferentemente de material flexible, ubicada en la zona distal del obturador, a través de la cual se produce la salida al exterior de la orina, ya sea directamente a través de dicha boquilla, permitiendo al paciente realizar micciones intermitentes a voluntad preferentemente cada 3 o 4 horas, o a través de un tubo de drenaje que comunica con una bolsa colectora, para favorecer su descanso durante las horas de sueño, ya drain nozzle, preferably flexible material, located in the distal area of the obturator, through which the outflow of urine, either directly through said nozzle, allowing the patient to urinate intermittent at will preferably every 3 or 4 hours, or at through a drain tube that communicates with a collection bag, to favor your rest during sleeping hours, and
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- una llave de apertura o cierre, situada en la zona central del obturador, entre el adaptador rígido y la boquilla flexible, que permite la salida o no de orina a través del obturador objeto de invención.a opening or closing key, located in the central area of the shutter, between the rigid adapter and the flexible nozzle, which allows the exit or not of urine through the shutter object of invention.
Preferentemente el adaptador presenta una configuración cónica, estrechándose conforme se aleja de la zona central del obturador, presentando en su superficie un dentado perimetral, que favorece aún más si cabe el agarre firme y hermético de la sonda vesical.Preferably the adapter has a conical configuration, narrowing as you move away from the area central of the shutter, presenting on its surface a jagged perimeter, which favors even more tight and tight grip of the bladder catheter.
Por su parte, la boquilla de drenaje por la que sale la orina presenta una configuración cilíndrica, fabricada preferentemente en un material flexible, y que dispone de unos pliegues en su superficie para facilitar el agarre de dicha boquilla por parte del paciente, para los casos en que por propia voluntad desee miccionar.For its part, the drain nozzle through which the urine comes out has a cylindrical configuration, manufactured preferably in a flexible material, and which has some folds on its surface to facilitate the grip of said nozzle by the patient, for cases where of their own volition I want to urinate.
Por tanto, mediante el obturador de la presente invención se consigue proporcionar un sistema "cerrado" en el sondaje vesical permanente, que reduce la incidencia de infecciones urinarias en los pacientes, recuperando la capacidad vesical y elasticidad de la vejiga, y que destaca principalmente por favorecer una autonomía de estos pacientes, con la consiguiente mejora de su calidad de vida, al no verse unidos permanentemente día y noche a una bolsa de drenaje, y permitiéndoles realizar micciones intermitentes de manera independiente cuando así lo deseen sin más que abrir la llave de apertura y cierre, saliendo la orina directamente a través de la boquilla flexible.Therefore, by means of the shutter of the present invention is achieved by providing a "closed" system in the permanent bladder catheterization, which reduces the incidence of infections urinary tract in patients, recovering bladder capacity and bladder elasticity, and that stands out mainly for favoring autonomy of these patients, with the consequent improvement of their quality of life, not being permanently united day and night to a drainage bag, and allowing them to urinate intermittent independently when they wish so without further to open the opening and closing key, the urine coming out directly through the flexible nozzle.
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, de acuerdo con un ejemplo preferente de realización práctica de la misma, 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 an example preferred practical implementation of it, is accompanied as integral part of that description, a set of drawings where with an illustrative and non-limiting nature, what has been represented next:
Figura 1.- Muestra una vista frontal del obturador para sonda vesical permanente objeto de la presente invención.Figure 1.- Shows a front view of the shutter for permanent bladder catheter object of the present invention.
Figura 2.- Muestra una vista general donde se aprecia el adaptador del obturador conectado a la sonda vesical, y la boquilla flexible unida al tubo de drenaje que comunica con una bolsa colectora.Figure 2.- Shows an overview where appreciate the plug adapter connected to the bladder catheter, and the flexible nozzle attached to the drain pipe that communicates with a collecting bag
De acuerdo con una realización preferente mostrada en las figuras 1 y 2, el obturador (1) para sonda vesical permanente, objeto de invención, presenta unas medidas de 86 mm de longitud, y 39 mm de altura máxima, estando comprendido por:According to a preferred embodiment shown in figures 1 and 2, the obturator (1) for bladder catheter permanent, object of invention, has measures of 86 mm of length, and 39 mm maximum height, being comprised of:
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- un adaptador (2) rígido dispuesto en la zona proximal del obturador (1), en el cual está destinado a fijarse herméticamente el extremo libre de una sonda vesical (10),a rigid adapter (2) arranged in the proximal area of the shutter (1), in which it is intended to securely fix the end free of a bladder catheter (10),
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- una boquilla (3) de drenaje de 12 mm de diámetro, fabricada en un material flexible, ubicada en la zona distal del obturador (1), a través de la cual se produce la salida al exterior de la orina, ya sea directamente a través de dicha boquilla (3) permitiendo al paciente realizar micciones intermitentes a voluntad, o a través de un tubo (11) de drenaje que comunica con una bolsa (12) colectora, para favorecer su descanso durante las horas de sueño, ya 12 mm diameter drain nozzle (3), manufactured in a flexible material, located in the distal area of the shutter (1), a through which the outflow of urine occurs, and either directly through said nozzle (3) allowing the patient perform intermittent urination at will, or through a drain tube (11) that communicates with a collection bag (12), to favor your rest during sleeping hours, and
- --
- una llave (4) de apertura o cierre, situada en la zona central del obturador (1) entre el adaptador (2) y la boquilla (3), que permite la salida o no de orina a través del obturador (1) objeto de invención.a opening or closing key (4), located in the central area of the shutter (1) between the adapter (2) and the nozzle (3), which allows urine output or not through the shutter (1) object of invention.
En dicha figura 1 se puede observar que el adaptador (2) presenta una configuración cónica, estrechándose conforme se aleja de la zona central del obturador (1), presentando en su superficie un dentado (5) perimetral para favorecer aún más si cabe el agarre firme y hermético de la sonda vesical (10).In said figure 1 it can be seen that the adapter (2) has a conical configuration, narrowing as it moves away from the central area of the shutter (1), presenting on its surface a perimeter teeth (5) to favor even more if fits the tight and tight grip of the bladder catheter (10).
Claims (5)
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- un adaptador (2) rígido dispuesto en la zona proximal del obturador (1) más cercana al paciente, en el cual está destinado a fijarse herméticamente el extremo libre de una sonda vesical (10) destinada a introducirse en la vejiga del paciente,a rigid adapter (2) arranged in the proximal area of the shutter (1) closest to the patient, in which it is intended to be fixed tightly the free end of a bladder catheter (10) intended to enter the patient's bladder,
- --
- una boquilla (3) de drenaje ubicada en la zona distal del obturador (1), a través de la cual se produce la salida al exterior de la orina, ya sea directamente a través de dicha boquilla (3) permitiendo al paciente realizar micciones intermitentes a voluntad, o a través de un tubo (11) de drenaje que comunica con una bolsa (12) colectora, para favorecer su descanso durante las horas de sueño, ya drain nozzle (3) located in the distal area of the plug (1), through which the outflow of urine occurs, and either directly through said nozzle (3) allowing the patient perform intermittent urination at will, or through a drain tube (11) that communicates with a collection bag (12), to favor your rest during sleeping hours, and
- --
- una llave (4) de apertura o cierre, situada en la zona central del obturador (1) entre el adaptador (2) y la boquilla (3), que permite la salida o no de orina a través del obturador (1).a opening or closing key (4), located in the central area of the shutter (1) between the adapter (2) and the nozzle (3), which allows urine output or not through the obturator (1).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201030328U ES1072310Y (en) | 2010-04-12 | 2010-04-12 | SHUTTER FOR PERMANENT VESICAL PROBE |
PCT/ES2011/070241 WO2011128480A1 (en) | 2010-04-12 | 2011-04-11 | Plug for a permanent urinary catheter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201030328U ES1072310Y (en) | 2010-04-12 | 2010-04-12 | SHUTTER FOR PERMANENT VESICAL PROBE |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1072310U true ES1072310U (en) | 2010-06-23 |
ES1072310Y ES1072310Y (en) | 2010-09-17 |
Family
ID=42236263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201030328U Expired - Lifetime ES1072310Y (en) | 2010-04-12 | 2010-04-12 | SHUTTER FOR PERMANENT VESICAL PROBE |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES1072310Y (en) |
WO (1) | WO2011128480A1 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES1037138Y (en) * | 1997-05-05 | 1998-06-16 | Hannaovi Hadi Naim | DEVICE APPLICABLE TO SANITARY PROBES. |
AU2003251127A1 (en) * | 2002-06-14 | 2003-12-31 | Margaret Pamela Richardson | Improvements in and relating to control of liquid flow into or out of a human or animal body |
DE10353618A1 (en) * | 2003-11-15 | 2005-07-07 | Rudolf Finkbeiner | Device for the voluntary draining of urine from the bladder of humans |
US7458957B2 (en) * | 2005-03-17 | 2008-12-02 | William J. Dwyer | Universal valve for Foley type urinary catheter |
ES1061259Y (en) * | 2005-09-28 | 2006-05-16 | Martinez Ignacio Rada | VALVULATED VESICAL PROBE. |
ES1063020U (en) * | 2006-05-02 | 2006-08-16 | Federico Caballero Sanchez | Valve for vesical probe (Machine-translation by Google Translate, not legally binding) |
CA2684205A1 (en) * | 2007-05-17 | 2009-11-19 | University Of South Florida | Bladder drainage aid |
-
2010
- 2010-04-12 ES ES201030328U patent/ES1072310Y/en not_active Expired - Lifetime
-
2011
- 2011-04-11 WO PCT/ES2011/070241 patent/WO2011128480A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2011128480A1 (en) | 2011-10-20 |
ES1072310Y (en) | 2010-09-17 |
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