MX2024000602A - Valvula de retencion. - Google Patents
Valvula de retencion.Info
- Publication number
- MX2024000602A MX2024000602A MX2024000602A MX2024000602A MX2024000602A MX 2024000602 A MX2024000602 A MX 2024000602A MX 2024000602 A MX2024000602 A MX 2024000602A MX 2024000602 A MX2024000602 A MX 2024000602A MX 2024000602 A MX2024000602 A MX 2024000602A
- Authority
- MX
- Mexico
- Prior art keywords
- valve
- inlet
- outlet
- valve member
- cavity
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 1
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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means 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
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
- A61M5/16881—Regulating 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
- 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
- A61M39/24—Check- or non-return valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/021—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open
- F16K15/023—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/2433—Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc
- A61M2039/2446—Flexible disc
- A61M2039/246—Flexible disc being fixed along all or a part of its periphery
-
- 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
- A61M2209/00—Ancillary equipment
- A61M2209/10—Equipment for cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Pulmonology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Check Valves (AREA)
Abstract
Se describen aquí las válvulas de retención. Una válvula de retención incluye un cuerpo de entrada, un cuerpo de salida, un cuerpo de válvula, un miembro de válvula, y una extensión de limpieza. El cuerpo de entrada define una porción de entrada. El cuerpo de salida define una porción de salida. El cuerpo de válvula está acoplado entre el cuerpo de entrada y el cuerpo de salida. El cuerpo de válvula define una cavidad de válvula. La cavidad de válvula está en comunicación fluida con la porción de entrada y la porción de salida. El miembro de válvula está dispuesto dentro de la cavidad de válvula. El miembro de válvula está configurado para permitir el flujo desde la porción de entrada hacia la porción de salida y prevenir el flujo desde la porción de salida hacia la porción de entrada. La extensión de limpieza se extiende desde el cuerpo de válvula hacia el miembro de válvula. La extensión de limpieza se puede mover con relación al miembro de válvula para desprender partículas del miembro de válvula.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/393,269 US11857761B2 (en) | 2021-08-03 | 2021-08-03 | Check valve |
| PCT/US2022/039204 WO2023014737A1 (en) | 2021-08-03 | 2022-08-02 | Check valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2024000602A true MX2024000602A (es) | 2024-01-31 |
Family
ID=83049889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2024000602A MX2024000602A (es) | 2021-08-03 | 2022-08-02 | Valvula de retencion. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11857761B2 (es) |
| EP (1) | EP4380670A1 (es) |
| JP (1) | JP2024527890A (es) |
| CN (2) | CN218543294U (es) |
| AU (1) | AU2022325056A1 (es) |
| CA (1) | CA3226412A1 (es) |
| MX (1) | MX2024000602A (es) |
| WO (1) | WO2023014737A1 (es) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US447387A (en) | 1891-03-03 | Sewer-flush check-valve | ||
| US2330881A (en) * | 1940-08-02 | 1943-10-05 | Jenkins Bros | Valve |
| GB590860A (en) | 1944-05-25 | 1947-07-30 | Trico Products Corp | Improvements in or relating to check valves |
| AT255853B (de) * | 1963-12-06 | 1967-07-25 | Ratelband Johannes B | Rückschlagventil |
| US3409037A (en) * | 1965-07-30 | 1968-11-05 | Fred B. Nelson | Pressure relief or flow control valve |
| US3429338A (en) * | 1965-12-30 | 1969-02-25 | Henry H Mackal | Inflation valve having helically wound leaf spring members for producing rotation of the valve |
| US3620653A (en) * | 1969-12-23 | 1971-11-16 | Gulf Research Development Co | Apparatus for controlling solids-laden liquids |
| US4676266A (en) * | 1982-01-07 | 1987-06-30 | Qualitrol Corporation | Pressure relief device |
| US4548235A (en) * | 1983-08-15 | 1985-10-22 | Rosaen Nils O | Fluid handling device |
| DE4420586C1 (de) | 1994-06-13 | 1995-11-09 | Franz Schulte | Rückschlagventil |
| US6679290B2 (en) | 2000-06-08 | 2004-01-20 | Dixon Bayco Limited | Swing check valve |
| US20050126638A1 (en) | 2003-12-12 | 2005-06-16 | Halliburton Energy Services, Inc. | Check valve sealing arrangement |
| WO2010107597A1 (en) | 2009-03-19 | 2010-09-23 | Illinois Tool Works Inc. | One-way check valve |
-
2021
- 2021-08-03 US US17/393,269 patent/US11857761B2/en active Active
-
2022
- 2022-08-02 EP EP22758346.5A patent/EP4380670A1/en active Pending
- 2022-08-02 AU AU2022325056A patent/AU2022325056A1/en active Pending
- 2022-08-02 MX MX2024000602A patent/MX2024000602A/es unknown
- 2022-08-02 WO PCT/US2022/039204 patent/WO2023014737A1/en active Application Filing
- 2022-08-02 JP JP2024504174A patent/JP2024527890A/ja active Pending
- 2022-08-02 CA CA3226412A patent/CA3226412A1/en active Pending
- 2022-08-03 CN CN202222032914.9U patent/CN218543294U/zh active Active
- 2022-08-03 CN CN202210928299.1A patent/CN115704501A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN115704501A (zh) | 2023-02-17 |
| CA3226412A1 (en) | 2023-02-09 |
| AU2022325056A1 (en) | 2024-02-01 |
| CN218543294U (zh) | 2023-02-28 |
| JP2024527890A (ja) | 2024-07-26 |
| US20230045614A1 (en) | 2023-02-09 |
| US11857761B2 (en) | 2024-01-02 |
| EP4380670A1 (en) | 2024-06-12 |
| WO2023014737A1 (en) | 2023-02-09 |
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