HK1182921A1 - 用於腸道輸送泵的抗自由流動機制 - Google Patents

用於腸道輸送泵的抗自由流動機制

Info

Publication number
HK1182921A1
HK1182921A1 HK13110237.7A HK13110237A HK1182921A1 HK 1182921 A1 HK1182921 A1 HK 1182921A1 HK 13110237 A HK13110237 A HK 13110237A HK 1182921 A1 HK1182921 A1 HK 1182921A1
Authority
HK
Hong Kong
Prior art keywords
free
enteral feeding
flow mechanism
feeding pumps
pumps
Prior art date
Application number
HK13110237.7A
Other languages
English (en)
Inventor
Kent Beck
Philip Eggers
Original Assignee
Zevex Inc
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 Zevex Inc filed Critical Zevex Inc
Publication of HK1182921A1 publication Critical patent/HK1182921A1/zh

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
    • 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
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/0076—Feeding pumps
    • 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
    • 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
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0468—Liquids non-physiological
    • A61M2202/0482—Enteral feeding product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7889—Sleeve

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Reciprocating Pumps (AREA)
HK13110237.7A 2010-10-01 2013-09-02 用於腸道輸送泵的抗自由流動機制 HK1182921A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/896,729 US8425470B2 (en) 2008-04-01 2010-10-01 Anti-free-flow mechanism for enteral feeding pumps
PCT/US2011/054077 WO2012044860A2 (en) 2010-10-01 2011-09-29 Anti-free-flow mechanism for enteral feeding pumps

Publications (1)

Publication Number Publication Date
HK1182921A1 true HK1182921A1 (zh) 2013-12-13

Family

ID=45893755

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13110237.7A HK1182921A1 (zh) 2010-10-01 2013-09-02 用於腸道輸送泵的抗自由流動機制

Country Status (11)

Country Link
US (2) US8425470B2 (zh)
EP (1) EP2621452B1 (zh)
JP (1) JP5956996B2 (zh)
KR (1) KR101686871B1 (zh)
CN (1) CN103282010B (zh)
AU (1) AU2011308717B2 (zh)
CA (1) CA2812555C (zh)
ES (1) ES2612476T3 (zh)
HK (1) HK1182921A1 (zh)
IL (1) IL225410A (zh)
WO (1) WO2012044860A2 (zh)

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USD735320S1 (en) 2013-11-30 2015-07-28 Zevex, Inc. Enteral feeding pump cassette
USD739931S1 (en) 2013-11-30 2015-09-29 Zevex, Inc. Enteral feeding pump cassette
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WO2016093890A1 (en) * 2014-12-12 2016-06-16 Zevex, Inc. Infusion pump cassette and cassette interface configured to assist cassette removal
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US11766552B2 (en) * 2020-07-30 2023-09-26 Medline Industries, Lp Conduit connectors and fluid assemblies for enteral feed pumps, and methods thereof
USD977093S1 (en) 2020-07-30 2023-01-31 Medline Industries, Lp Conduit
CN113144382A (zh) * 2021-04-22 2021-07-23 常州市武进人民医院 泌尿科护理用可调式导尿固定带
USD999369S1 (en) 2021-06-09 2023-09-19 Zevex, Inc. In-line occluder
US11992464B2 (en) 2021-08-18 2024-05-28 Alcor Scientific Llc Enteral feeding pump systems, valve assemblies therefor and fluid flow control methods for same
US11896798B2 (en) 2021-08-18 2024-02-13 Alcor Scientific, Inc. Enteral feeding pump systems, valve assemblies therefor and fluid flow control methods for same

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Also Published As

Publication number Publication date
IL225410A (en) 2016-04-21
EP2621452B1 (en) 2016-11-02
EP2621452A4 (en) 2014-07-09
JP2013538653A (ja) 2013-10-17
IL225410A0 (en) 2013-06-27
EP2621452A2 (en) 2013-08-07
WO2012044860A3 (en) 2012-06-21
CN103282010A (zh) 2013-09-04
KR20130099127A (ko) 2013-09-05
JP5956996B2 (ja) 2016-07-27
CA2812555C (en) 2017-02-28
CA2812555A1 (en) 2012-04-05
CN103282010B (zh) 2016-04-06
WO2012044860A2 (en) 2012-04-05
KR101686871B1 (ko) 2016-12-15
AU2011308717B2 (en) 2014-11-13
US20130289483A1 (en) 2013-10-31
AU2011308717A1 (en) 2013-04-18
ES2612476T3 (es) 2017-05-17
US20110082438A1 (en) 2011-04-07
US8425470B2 (en) 2013-04-23

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