BR112022019962A2 - Tampa de desinfecção - Google Patents

Tampa de desinfecção

Info

Publication number
BR112022019962A2
BR112022019962A2 BR112022019962A BR112022019962A BR112022019962A2 BR 112022019962 A2 BR112022019962 A2 BR 112022019962A2 BR 112022019962 A BR112022019962 A BR 112022019962A BR 112022019962 A BR112022019962 A BR 112022019962A BR 112022019962 A2 BR112022019962 A2 BR 112022019962A2
Authority
BR
Brazil
Prior art keywords
cell foam
foam structure
open
cavity
closed cell
Prior art date
Application number
BR112022019962A
Other languages
English (en)
Inventor
Jiang Chang
Harandi Amir
Liu Jiayu
Original Assignee
Becton Dickinson Co
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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of BR112022019962A2 publication Critical patent/BR112022019962A2/pt

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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/20—Closure caps or plugs for connectors or open ends of tubes
    • 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
    • A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
    • A61M39/162—Tube connectors; Tube couplings having provision for disinfection or sterilisation with antiseptic agent incorporated within the connector
    • 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
    • A61M2039/1038—Union screw connectors, e.g. hollow screw or sleeve having external threads
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0205—Materials having antiseptic or antimicrobial properties, e.g. silver compounds, rubber with sterilising agent
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

TAMPA DE DESINFECÇÃO. É descrita uma tampa de desinfecção para conexão a um conector médico, a tampa de desinfecção incluindo um compartimento com uma parede superior e uma parede lateral formando uma cavidade, uma estrutura de espuma de célula aberta disposta dentro da cavidade e uma estrutura de espuma de célula fechada disposta contra a estrutura de espuma de célula aberta, a estrutura de espuma de célula fechada tendo um ajuste por interferência entre a estrutura de espuma de célula fechada e a superfície interna do compartimento. A estrutura de espuma de célula fechada pode ter uma forma poligonal ou de estrela, em que o fluido pode fluir através de uma lacuna formada entre a estrutura de espuma de célula fechada e a superfície interna da cavidade. A estrutura de espuma de célula aberta pode ser impregnada com desinfetante, pela qual a compressão da estrutura de espuma de célula aberta causa excreção do desinfetante após a inserção de um conector luer.
BR112022019962A 2020-04-17 2021-04-14 Tampa de desinfecção BR112022019962A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063011356P 2020-04-17 2020-04-17
US17/229,157 US11969572B2 (en) 2020-04-17 2021-04-13 Disinfection cap
PCT/US2021/027218 WO2021211673A1 (en) 2020-04-17 2021-04-14 Disinfection cap

Publications (1)

Publication Number Publication Date
BR112022019962A2 true BR112022019962A2 (pt) 2022-11-22

Family

ID=78080898

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022019962A BR112022019962A2 (pt) 2020-04-17 2021-04-14 Tampa de desinfecção

Country Status (9)

Country Link
US (2) US11969572B2 (pt)
EP (1) EP4135827A1 (pt)
JP (1) JP2023522011A (pt)
CN (2) CN115397504A (pt)
AU (1) AU2021257832A1 (pt)
BR (1) BR112022019962A2 (pt)
CA (1) CA3175215A1 (pt)
MX (1) MX2022012860A (pt)
WO (1) WO2021211673A1 (pt)

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Also Published As

Publication number Publication date
JP2023522011A (ja) 2023-05-26
CA3175215A1 (en) 2021-10-21
US11969572B2 (en) 2024-04-30
CN115397504A (zh) 2022-11-25
EP4135827A1 (en) 2023-02-22
WO2021211673A1 (en) 2021-10-21
US20240245900A1 (en) 2024-07-25
CN215653404U (zh) 2022-01-28
US20210322751A1 (en) 2021-10-21
MX2022012860A (es) 2022-11-07
AU2021257832A1 (en) 2022-10-13

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