AR059139A1 - Cassette quirurgico mejorado - Google Patents
Cassette quirurgico mejoradoInfo
- Publication number
- AR059139A1 AR059139A1 ARP070100262A ARP070100262A AR059139A1 AR 059139 A1 AR059139 A1 AR 059139A1 AR P070100262 A ARP070100262 A AR P070100262A AR P070100262 A ARP070100262 A AR P070100262A AR 059139 A1 AR059139 A1 AR 059139A1
- Authority
- AR
- Argentina
- Prior art keywords
- molded
- rigid substrate
- elastomeric sheet
- cross
- fluid
- Prior art date
Links
Classifications
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/72—Cassettes forming partially or totally the fluid circuit
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/77—Suction-irrigation systems
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
- A61M1/82—Membrane pumps, e.g. bulbs
-
- 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
- A61M19/00—Local anaesthesia; Hypothermia
-
- 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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0201—Cassettes therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/0009—Special features
- F04B43/0054—Special features particularities of the flexible members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
- F04B43/1269—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing the rotary axes of the rollers lying in a plane perpendicular to the rotary axis of the driving motor
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
- A61M2205/128—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated valves
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0612—Eyes
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Reciprocating Pumps (AREA)
- External Artificial Organs (AREA)
Abstract
Un cassette que presenta una lámina elastomérica que está unida o mecánicamente acoplada a un sustrato rígido. Hay un canal de flujo moldeado en el sustrato rígido, que se corresponde con un canal de flujo moldeado en la lámina elastomérica. EI cassette se utiliza en combinacion con una bomba peristáltica que presenta rodillos de cabezal de bomba que están montados en direccion radial con respecto al eje de rotacion del motor de la bomba a fin de comprimir los canales elastoméricos de flujo contra el sustrato rígido durante el funcionamiento. Los canales de flujo moldeados en el sustrato rígido tienen líneas de fluido lisas, carentes de bordes afilados y cambios de direccion abruptos y se corresponden con los canales de fluido moldeados en la lámina elastomérica a fin de ofrecer una region de transicion con una seccion transversal relativamente constante en toda su longitud, y que se aproxima al área de seccion transversal de los canales de flujo moldeados en el sustrato rígido y el canal de fluido moldeado en la lámina elastomérica de manera que todo el trayecto del fluido sea de un área de perfil transversal relativamente constante.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/338,491 US7775780B2 (en) | 2006-01-24 | 2006-01-24 | Surgical cassette |
Publications (1)
Publication Number | Publication Date |
---|---|
AR059139A1 true AR059139A1 (es) | 2008-03-12 |
Family
ID=37963510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP070100262A AR059139A1 (es) | 2006-01-24 | 2007-01-22 | Cassette quirurgico mejorado |
Country Status (20)
Country | Link |
---|---|
US (1) | US7775780B2 (es) |
EP (1) | EP1810702B1 (es) |
JP (1) | JP4579936B2 (es) |
KR (1) | KR100964053B1 (es) |
CN (1) | CN100548247C (es) |
AR (1) | AR059139A1 (es) |
AT (1) | ATE411823T1 (es) |
AU (1) | AU2007200225B2 (es) |
BR (1) | BRPI0700112B1 (es) |
CA (1) | CA2573447C (es) |
CY (1) | CY1108565T1 (es) |
DE (1) | DE602007000180D1 (es) |
DK (1) | DK1810702T3 (es) |
ES (1) | ES2316119T3 (es) |
IL (1) | IL180674A (es) |
MX (1) | MX2007000696A (es) |
PL (1) | PL1810702T3 (es) |
PT (1) | PT1810702E (es) |
SI (1) | SI1810702T1 (es) |
TW (1) | TWI325327B (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7775780B2 (en) | 2006-01-24 | 2010-08-17 | Alcon, Inc. | Surgical cassette |
US8079836B2 (en) * | 2006-03-01 | 2011-12-20 | Novartis Ag | Method of operating a peristaltic pump |
DK2427228T3 (da) * | 2009-05-06 | 2013-05-13 | Alcon Res Ltd | Multisegmenteret peristaltisk pumpe og kassette |
US20110137231A1 (en) | 2009-12-08 | 2011-06-09 | Alcon Research, Ltd. | Phacoemulsification Hand Piece With Integrated Aspiration Pump |
JP5569014B2 (ja) * | 2010-02-03 | 2014-08-13 | セイコーエプソン株式会社 | 流体輸送装置 |
US8689439B2 (en) | 2010-08-06 | 2014-04-08 | Abbott Laboratories | Method for forming a tube for use with a pump delivery system |
US8377001B2 (en) | 2010-10-01 | 2013-02-19 | Abbott Laboratories | Feeding set for a peristaltic pump system |
US8377000B2 (en) | 2010-10-01 | 2013-02-19 | Abbott Laboratories | Enteral feeding apparatus having a feeding set |
WO2012173854A1 (en) * | 2011-06-17 | 2012-12-20 | Siemens Healthcare Diagnostics Inc. | Face drive fluid pump |
NL2009424C2 (en) | 2012-09-06 | 2014-03-10 | D O R C Dutch Ophthalmic Res Ct International B V | Irrigation/aspiration system, cartridge, pump unit, surgical machine, method for controlling. |
ES2642772T3 (es) | 2012-12-11 | 2017-11-20 | Alcon Research, Ltd. | Pieza de mano de facoemulsificación con bomba de aspiración e irrigación integrada |
USD698019S1 (en) | 2013-03-05 | 2014-01-21 | Alcon Research, Ltd. | Ophthalmic surgical cassette |
US9962288B2 (en) | 2013-03-07 | 2018-05-08 | Novartis Ag | Active acoustic streaming in hand piece for occlusion surge mitigation |
US9693896B2 (en) | 2013-03-15 | 2017-07-04 | Novartis Ag | Systems and methods for ocular surgery |
US9126219B2 (en) | 2013-03-15 | 2015-09-08 | Alcon Research, Ltd. | Acoustic streaming fluid ejector |
US9750638B2 (en) | 2013-03-15 | 2017-09-05 | Novartis Ag | Systems and methods for ocular surgery |
US9545337B2 (en) | 2013-03-15 | 2017-01-17 | Novartis Ag | Acoustic streaming glaucoma drainage device |
US9915274B2 (en) | 2013-03-15 | 2018-03-13 | Novartis Ag | Acoustic pumps and systems |
US20180149152A1 (en) * | 2016-11-29 | 2018-05-31 | Takasago Electric, Inc. | Peristaltic pump device |
US11873806B2 (en) | 2019-10-08 | 2024-01-16 | Alcon Inc. | Peristaltic pumps with reduced pulsations |
CA3149443A1 (en) | 2019-10-08 | 2021-04-15 | John Morgan Bourne | Aspiration systems and methods with multiple pumps and pressure sensor |
US20220178362A1 (en) * | 2020-12-07 | 2022-06-09 | Rheem Manufacturing Company | Peristaltic pump systems |
US11866915B2 (en) | 2020-12-07 | 2024-01-09 | Rheem Manufacturing Company | Liquid concentrate dosing systems |
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US7775780B2 (en) | 2006-01-24 | 2010-08-17 | Alcon, Inc. | Surgical cassette |
US8079836B2 (en) * | 2006-03-01 | 2011-12-20 | Novartis Ag | Method of operating a peristaltic pump |
US8048047B2 (en) * | 2006-06-23 | 2011-11-01 | Novartis Ag | Surgical cassette with improved air filtering |
-
2006
- 2006-01-24 US US11/338,491 patent/US7775780B2/en active Active
-
2007
- 2007-01-09 SI SI200730016T patent/SI1810702T1/sl unknown
- 2007-01-09 CA CA2573447A patent/CA2573447C/en active Active
- 2007-01-09 PT PT07100305T patent/PT1810702E/pt unknown
- 2007-01-09 EP EP07100305A patent/EP1810702B1/en active Active
- 2007-01-09 DK DK07100305T patent/DK1810702T3/da active
- 2007-01-09 DE DE602007000180T patent/DE602007000180D1/de active Active
- 2007-01-09 ES ES07100305T patent/ES2316119T3/es active Active
- 2007-01-09 PL PL07100305T patent/PL1810702T3/pl unknown
- 2007-01-09 AT AT07100305T patent/ATE411823T1/de active
- 2007-01-11 IL IL180674A patent/IL180674A/en not_active IP Right Cessation
- 2007-01-15 TW TW096101405A patent/TWI325327B/zh not_active IP Right Cessation
- 2007-01-17 KR KR1020070005169A patent/KR100964053B1/ko active IP Right Grant
- 2007-01-18 MX MX2007000696A patent/MX2007000696A/es active IP Right Grant
- 2007-01-19 AU AU2007200225A patent/AU2007200225B2/en active Active
- 2007-01-22 AR ARP070100262A patent/AR059139A1/es not_active Application Discontinuation
- 2007-01-23 BR BRPI0700112-6A patent/BRPI0700112B1/pt not_active IP Right Cessation
- 2007-01-24 CN CNB2007100038009A patent/CN100548247C/zh active Active
- 2007-01-24 JP JP2007013657A patent/JP4579936B2/ja active Active
-
2008
- 2008-11-14 CY CY20081101311T patent/CY1108565T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
TW200738290A (en) | 2007-10-16 |
US20070172368A1 (en) | 2007-07-26 |
PT1810702E (pt) | 2009-01-12 |
SI1810702T1 (sl) | 2009-04-30 |
JP4579936B2 (ja) | 2010-11-10 |
BRPI0700112B1 (pt) | 2019-07-30 |
TWI325327B (en) | 2010-06-01 |
IL180674A (en) | 2011-04-28 |
ATE411823T1 (de) | 2008-11-15 |
DE602007000180D1 (de) | 2008-12-04 |
US7775780B2 (en) | 2010-08-17 |
KR20070077764A (ko) | 2007-07-27 |
MX2007000696A (es) | 2008-11-19 |
PL1810702T3 (pl) | 2009-05-29 |
CA2573447C (en) | 2010-06-15 |
CN101023898A (zh) | 2007-08-29 |
CY1108565T1 (el) | 2014-04-09 |
IL180674A0 (en) | 2007-06-03 |
CA2573447A1 (en) | 2007-07-24 |
EP1810702B1 (en) | 2008-10-22 |
AU2007200225A1 (en) | 2007-08-09 |
EP1810702A1 (en) | 2007-07-25 |
JP2007198382A (ja) | 2007-08-09 |
ES2316119T3 (es) | 2009-04-01 |
CN100548247C (zh) | 2009-10-14 |
KR100964053B1 (ko) | 2010-06-16 |
AU2007200225B2 (en) | 2010-07-08 |
BRPI0700112A (pt) | 2007-11-06 |
DK1810702T3 (da) | 2009-01-05 |
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