PA8634801A1 - Aparato de control de flujo - Google Patents

Aparato de control de flujo

Info

Publication number
PA8634801A1
PA8634801A1 PA20058634801A PA8634801A PA8634801A1 PA 8634801 A1 PA8634801 A1 PA 8634801A1 PA 20058634801 A PA20058634801 A PA 20058634801A PA 8634801 A PA8634801 A PA 8634801A PA 8634801 A1 PA8634801 A1 PA 8634801A1
Authority
PA
Panama
Prior art keywords
fluid
geared
functionally
promote
control device
Prior art date
Application number
PA20058634801A
Other languages
English (en)
Inventor
Robert B Gaines
Joseph A Hudson
James Harr
Ricky A Sisk
Glenn G Fournie
Robert Allyn
Original Assignee
Sherwood Serv Ag
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 Sherwood Serv Ag filed Critical Sherwood Serv Ag
Publication of PA8634801A1 publication Critical patent/PA8634801A1/es

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
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16877Adjusting flow; Devices for setting a flow rate
    • A61M5/16881Regulating valves
    • 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
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142Pressure infusion, e.g. using pumps
    • A61M5/14212Pumping with an aspiration and an expulsion action
    • A61M5/14232Roller pumps
    • 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
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804Flow controllers
    • A61M5/16813Flow controllers by controlling the degree of opening of the flow line
    • 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
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M2005/16863Occlusion detection
    • A61M2005/16868Downstream occlusion sensors
    • 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
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M2005/16863Occlusion detection
    • A61M2005/16872Upstream occlusion sensors
    • 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/14Detection of the presence or absence of a tube, a connector or a container in an apparatus
    • 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/17General characteristics of the apparatus with redundant control systems
    • 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/60General characteristics of the apparatus with identification means
    • A61M2205/6018General characteristics of the apparatus with identification means providing set-up signals for the apparatus configuration
    • 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/60General characteristics of the apparatus with identification means
    • A61M2205/6045General characteristics of the apparatus with identification means having complementary physical shapes for indexing or registration purposes
    • 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/60General characteristics of the apparatus with identification means
    • A61M2205/6054Magnetic identification systems
    • 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
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • 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
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/1684Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Flow Control (AREA)

Abstract

EL PRESENTE INVENTO COMPRENDE UN APARATO PARA EL CONTROL DE FLUJO QUE TIENE UNA CAJA ADAPTADORA PARA CONECTAR CON UN MECANISMO DE ADMINISTRACION DE ALIMENTACION. ADEMAS, UN MEDIO PARA IMPULSAR FLUIDO A TRAVEZ DEL MECANISMO DE ADMINISTARCION DE ALIMENTACION ESTA ENGRANADO FUNIONALMENTE A, Y A TRVES DE, LA CAJA Y ESTÁ ADAPTADO PARA ENGRANAR LA TUBERIA DEL MECANISMO DE ADMINISTRACION DE ALIMENTACION Y ADAPTADO PARA IMPULSAR EL FLUIDO A TRAVES DEL MECANISMO DE ADMINISTRACION DE ALIMENTACION. UNA FUENTE MATRIZ UNICA ESTA ENGRANADA FUNCIONALMENTE AL MEDIO PARA IMPULSAR EL FLUIDO, DEL TIPO DE UN ROTOR, Y ESTA ADAPTADA PARA SER ENGRANADA FUNCIONALMENTE CON UN MEDIO PARA CONTROLAR EL FLUJO DE FLUIDO, DEL TIPO DE UN MECANISMO DE VALVULA, Y ADAPTADA ADICIONALMENTE PARA CONTROLAR LA OPERACION DEL MEDIO PARA IMPULSAR EL FLUIDO O EL MEDIO PARA CONTROLAR EL FLUJO DEL FLUIDO.
PA20058634801A 2004-05-25 2005-05-25 Aparato de control de flujo PA8634801A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/854,136 US7608059B2 (en) 2004-05-25 2004-05-25 Flow control apparatus

Publications (1)

Publication Number Publication Date
PA8634801A1 true PA8634801A1 (es) 2006-05-16

Family

ID=35426351

Family Applications (1)

Application Number Title Priority Date Filing Date
PA20058634801A PA8634801A1 (es) 2004-05-25 2005-05-25 Aparato de control de flujo

Country Status (11)

Country Link
US (1) US7608059B2 (es)
EP (2) EP1761299B1 (es)
CN (1) CN101068590B (es)
AU (1) AU2005247495B2 (es)
CA (1) CA2565322A1 (es)
ES (1) ES2388861T3 (es)
MX (1) MXPA06012775A (es)
PA (1) PA8634801A1 (es)
SA (1) SA05260336A (es)
TW (1) TWI314869B (es)
WO (1) WO2005115528A2 (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7462170B2 (en) * 2004-05-25 2008-12-09 Covidien Ag Administration feeding set and valve mechanism
DE102004063650B4 (de) * 2004-12-31 2022-10-20 Ypsomed Ag Lebensdaueranzeige für eine Vorrichtung zur dosierten Verabreichung eines Produkts
US7846131B2 (en) 2005-09-30 2010-12-07 Covidien Ag Administration feeding set and flow control apparatus with secure loading features
US7763005B2 (en) 2006-03-02 2010-07-27 Covidien Ag Method for using a pump set having secure loading features
US7722562B2 (en) 2006-03-02 2010-05-25 Tyco Healthcare Group Lp Pump set with safety interlock
US7758551B2 (en) 2006-03-02 2010-07-20 Covidien Ag Pump set with secure loading features
US8021336B2 (en) 2007-01-05 2011-09-20 Tyco Healthcare Group Lp Pump set for administering fluid with secure loading features and manufacture of component therefor
US7722573B2 (en) 2006-03-02 2010-05-25 Covidien Ag Pumping apparatus with secure loading features
US7927304B2 (en) 2006-03-02 2011-04-19 Tyco Healthcare Group Lp Enteral feeding pump and feeding set therefor
US8997791B2 (en) 2006-04-14 2015-04-07 Mks Instruments, Inc. Multiple-channel flow ratio controller
US7560686B2 (en) 2006-12-11 2009-07-14 Tyco Healthcare Group Lp Pump set and pump with electromagnetic radiation operated interlock
US20080147008A1 (en) * 2006-12-15 2008-06-19 Tyco Healthcare Group Lp Optical detection of medical pump rotor position
TW201000160A (en) * 2008-06-25 2010-01-01 Univ Nat Taiwan The control system of catheter feeder
US8224481B2 (en) 2009-01-19 2012-07-17 Access Business Group International Llc Method and apparatus for dispensing fluid compositions
US8154274B2 (en) 2010-05-11 2012-04-10 Tyco Healthcare Group Lp Safety interlock
US8277196B2 (en) 2010-06-11 2012-10-02 Tyco Healthcare Group Lp Adaptive accuracy for enteral feeding pump
JP5205497B2 (ja) * 2011-07-28 2013-06-05 プライムテック株式会社 流体輸送カートリッジ
EP2755717B1 (en) 2011-09-13 2020-07-15 Quest Medical, Inc. Cardioplegia apparatus and method
KR102013536B1 (ko) 2012-11-14 2019-10-21 코비디엔 엘피 연동 펌프 카세트
US9968739B2 (en) 2013-03-14 2018-05-15 Carefusion 303, Inc. Rotary valve for a disposable infusion set
US10226571B2 (en) 2013-03-14 2019-03-12 Carefusion 303, Inc. Pump segment placement
US9468714B2 (en) * 2013-03-14 2016-10-18 Carefusion 303, Inc. Memory and identification associated with IV set
USD762850S1 (en) 2013-04-23 2016-08-02 Covidien Lp Cassette
WO2015038588A1 (en) 2013-09-10 2015-03-19 Covidien Lp Enteral feeding pump with acceleration sensor
EP3049127B1 (en) * 2013-09-24 2021-07-14 Kpr U.S., Llc Feeding set and enteral feeding pump
WO2015048709A1 (en) * 2013-09-30 2015-04-02 Covidien Lp Certification cassette and related methods
EP3124066B1 (en) * 2014-03-26 2018-09-26 Terumo Kabushiki Kaisha Liquid-drug administration device
US10227971B2 (en) * 2014-08-12 2019-03-12 Kpr U.S., Llc Downstream flow detection system for flow control apparatus
JP6492279B2 (ja) * 2015-05-26 2019-04-03 本多電子株式会社 送液異常検知装置及び送液異常検知機能付きの輸液システム
CN107796321B (zh) * 2017-12-04 2024-04-19 岭南师范学院 一种气缸内径检测设备
US11331428B2 (en) 2018-06-22 2022-05-17 Kpr U.S., Llc Cassette for a flow control apparatus
CA3123388A1 (en) 2018-06-29 2020-01-02 Generica Medical International, Inc. Enteral feeding systems and methods
AU2019390392A1 (en) 2018-11-26 2021-06-10 Kpr U.S., Llc Cassette for a flow control apparatus
US11110036B2 (en) * 2019-07-01 2021-09-07 Medline Industries, Inc. Feeding set and enteral feeding pump assembly
JP7272913B2 (ja) * 2019-09-09 2023-05-12 日本ピラー工業株式会社 ベローズポンプ装置
CN115243753A (zh) * 2019-11-21 2022-10-25 美敦力迷你迈德公司 用于可佩戴输注端口的系统和相关联的泵

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1110137A (en) 1976-05-24 1981-10-06 Ingemar H. Lundquist Intravenous liquid pumping system and method
DE3114127C2 (de) 1981-04-08 1984-06-07 Fresenius AG, 6380 Bad Homburg Rollpumpe für medizinische Zwecke
US4474309A (en) 1981-10-22 1984-10-02 Oximetrix, Inc. Stepping motor control procedure for achieving variable rate, quasi-continuous fluid infusion
US4397642A (en) 1981-12-31 1983-08-09 Baxter Travenol Laboratories, Inc. Motor driven occlusion controller for liquid infusion and the like
US4435173A (en) 1982-03-05 1984-03-06 Delta Medical Industries Variable rate syringe pump for insulin delivery
US4631007A (en) 1982-05-24 1986-12-23 Baxter Travenol Laboratories, Inc. Pressure pump having jaws and end-slots
US4569674A (en) 1982-08-03 1986-02-11 Stryker Corporation Continuous vacuum wound drainage system
US4559036A (en) 1983-12-14 1985-12-17 Wunsch Richard E Apparatus for controlling administration of multiple intravenous solutions and medications
US5108367A (en) 1984-02-08 1992-04-28 Abbott Laboratories Pressure responsive multiple input infusion system
US4604093A (en) 1984-06-12 1986-08-05 I-Flow Corporation Apparatus and method for administering multiple fluid infusions
US4652260A (en) 1985-03-11 1987-03-24 Strato Medical Corporation Infusion device
US4840542A (en) 1985-03-27 1989-06-20 Quest Medical, Inc. Infusion pump with direct pressure sensing
US4830218A (en) 1987-01-27 1989-05-16 Fluid Management Systems Flow compensated pump
US4919650A (en) 1987-03-30 1990-04-24 Bionica Pty. Limited Infusion pump
US4846637A (en) 1987-04-10 1989-07-11 Alderson Richard K Infusion pump system and conduit therefor
US4820281A (en) 1987-05-21 1989-04-11 Ivy Medical, Inc. Drop volume measurement system
US4950134A (en) 1988-12-27 1990-08-21 Cybor Corporation Precision liquid dispenser
US5244463A (en) 1991-12-06 1993-09-14 Block Medical, Inc. Programmable infusion pump
FR2690715B1 (fr) * 1992-04-30 1994-07-22 Debiotech Sa Pompe peristaltique a cassette munie d'un ensemble de detrompage.
US5364364A (en) * 1993-08-04 1994-11-15 Ivac Corporation Automatic flow control valve system
JP3320179B2 (ja) 1993-12-17 2002-09-03 シャープ株式会社 輸液ポンプ
US5562615A (en) * 1994-02-28 1996-10-08 Corpak, Inc. Free flow detector for an enternal feeding pump
DE9412228U1 (de) * 1994-07-28 1994-09-22 Loctite Europa E.E.I.G. (E.W.I.V.), 85748 Garching Schlauchpumpe zur genauen Dosierung kleiner Flüssigkeitsmengen
US5584671A (en) * 1994-11-28 1996-12-17 Sherwood Medical Company Apparatus for delivering fluid to a patient
US5746721A (en) 1995-02-15 1998-05-05 C.R. Bard, Inc. Pulsed lavage pump with integral power source and variable flow control
US5807333A (en) * 1995-09-21 1998-09-15 Abbott Laboratories Peristaltic pump and fluid delivery set
US5681294A (en) * 1995-09-21 1997-10-28 Abbott Laboratories Fluid delivery set
US5840068A (en) 1996-02-28 1998-11-24 Cartledge; Richard G. Rapid infusion system
US6328712B1 (en) 1996-02-28 2001-12-11 Smisson-Cartledge Biomedical Corporation Rapid infusion system
GB9607471D0 (en) * 1996-04-10 1996-06-12 Baxter Int Volumetric infusion pump
GR1002892B (el) 1997-02-17 1998-04-10 Micrel Γραμμικη περισταλτικη αντλια
WO1999010028A1 (en) * 1997-08-22 1999-03-04 Deka Products Limited Partnership System, method and cassette for mixing and delivering intravenous drugs
US6293901B1 (en) 1997-11-26 2001-09-25 Vascor, Inc. Magnetically suspended fluid pump and control system
DE19840992A1 (de) 1998-09-08 2000-03-09 Disetronic Licensing Ag Drucküberwachung eines bei einer Infusion oder Injektion dosiert zu verabreichenden Produktfluids
US6264635B1 (en) 1998-12-03 2001-07-24 Kriton Medical, Inc. Active magnetic bearing system for blood pump
US6554791B1 (en) * 1999-09-29 2003-04-29 Smisson-Cartledge Biomedical, Llc Rapid infusion system
SE522400C2 (sv) * 2000-04-19 2004-02-03 Gambro Lundia Ab Förfarande och en anordning för övervakning av strömningshastigheten för en infusionslösning
US6527743B1 (en) 2000-05-03 2003-03-04 Ethicon Endo-Surgery, Inc. Surgical system pump and method therefor
US7537579B2 (en) * 2002-09-26 2009-05-26 Covidien Ag Safety interlock system for an enteral feeding pump
US7462170B2 (en) * 2004-05-25 2008-12-09 Covidien Ag Administration feeding set and valve mechanism

Also Published As

Publication number Publication date
TW200610551A (en) 2006-04-01
CN101068590B (zh) 2010-11-03
EP2384780A3 (en) 2012-03-07
SA05260336A (ar) 2005-12-03
WO2005115528A2 (en) 2005-12-08
CA2565322A1 (en) 2005-12-08
ES2388861T3 (es) 2012-10-19
US20050267439A1 (en) 2005-12-01
CN101068590A (zh) 2007-11-07
AU2005247495B2 (en) 2009-07-30
AU2005247495A1 (en) 2005-12-08
TWI314869B (en) 2009-09-21
US7608059B2 (en) 2009-10-27
EP1761299A4 (en) 2009-05-13
EP2384780A2 (en) 2011-11-09
EP1761299A2 (en) 2007-03-14
WO2005115528A3 (en) 2007-02-22
EP1761299B1 (en) 2012-07-11
MXPA06012775A (es) 2007-02-14

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