BR112023023756A2 - Sistema e método para detecção de tipo de fluido em tubulação para aparelho de injeção de fluido - Google Patents

Sistema e método para detecção de tipo de fluido em tubulação para aparelho de injeção de fluido

Info

Publication number
BR112023023756A2
BR112023023756A2 BR112023023756A BR112023023756A BR112023023756A2 BR 112023023756 A2 BR112023023756 A2 BR 112023023756A2 BR 112023023756 A BR112023023756 A BR 112023023756A BR 112023023756 A BR112023023756 A BR 112023023756A BR 112023023756 A2 BR112023023756 A2 BR 112023023756A2
Authority
BR
Brazil
Prior art keywords
fluid
route section
piping
detecting
type
Prior art date
Application number
BR112023023756A
Other languages
English (en)
Inventor
Andrew Naples
Charles Lang
Christopher Capone
Christopher Scutt
Curtis Pastor
Kevin Cowan
Michael Spohn
Michael Swantner
Mikayla Ferchaw
Patrick Campbell
Randy Lee
Richard Morton
William Barone
Original Assignee
Bayer Healthcare Llc
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 Bayer Healthcare Llc filed Critical Bayer Healthcare Llc
Publication of BR112023023756A2 publication Critical patent/BR112023023756A2/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
    • 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
    • A61M5/007—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 for contrast media
    • 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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14546—Front-loading type injectors
    • 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
    • A61M5/1407—Infusion of two or more substances
    • A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing 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
    • 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
    • A61M5/16804—Flow controllers
    • A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • 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
    • A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
    • A61M5/365—Air detectors
    • 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
    • A61M5/48—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 having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/482—Varying injection pressure, e.g. by varying speed of injection
    • 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
    • A61M2005/1401—Functional features
    • A61M2005/1402—Priming
    • 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
    • A61M2005/1401—Functional features
    • A61M2005/1403—Flushing or purging
    • 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
    • A61M2205/18—General characteristics of the apparatus with alarm
    • 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
    • A61M2205/27—General characteristics of the apparatus preventing use
    • A61M2205/276—General characteristics of the apparatus preventing use preventing unwanted use
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3306—Optical measuring means
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/502—User interfaces, e.g. screens or keyboards
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A61M2205/584—Means for facilitating use, e.g. by people with impaired vision by visual feedback having a color code
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/587—Lighting arrangements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Emergency Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

sistema e método para detecção de tipo de fluido em tubulação para aparelho de injeção de fluido. a presente invenção refere-se a sistema de injeção de fluido, que inclui pelo menos: um injetor para pressurizar e liberar pelo menos um fluido do pelo menos um reservatório de fluido, pelo menos uma seção de rota de fluido proporcionado comunicação por fluido entre um reservatório de fluido a granel e uma seringa conectados ao pelo menos um injetor; e pelo menos um sensor disposto ao longo da pelo menos uma seção de rota de fluido. o pelo menos um sensor inclui um emissor, configurado para emitir luz por pelo menos uma seção de rota de fluido, e um detector, configurado para receber a luz emitida por pelo menos uma seção de rota de fluido e gerar um sinal elétrico, com base em pelo menos uma propriedade da luz recebida. o sistema de injeção de fluido pode incluir ainda pelo menos um processador, programado ou configurado para determinar, com base no sinal elétrico gerado pelo detector, pelo menos uma de uma identidade do pelo menos um fluido presente na seção de rota de fluido, uma concentração do pelo menos um fluido na seção de rota de fluido, e pelo menos uma propriedade da seção de rota de fluido.
BR112023023756A 2021-06-17 2022-02-25 Sistema e método para detecção de tipo de fluido em tubulação para aparelho de injeção de fluido BR112023023756A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163212055P 2021-06-17 2021-06-17
PCT/US2022/017900 WO2022265695A1 (en) 2021-06-17 2022-02-25 System and method for detecting fluid type in tubing for fluid injector apparatus

Publications (1)

Publication Number Publication Date
BR112023023756A2 true BR112023023756A2 (pt) 2024-01-30

Family

ID=80781056

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023023756A BR112023023756A2 (pt) 2021-06-17 2022-02-25 Sistema e método para detecção de tipo de fluido em tubulação para aparelho de injeção de fluido

Country Status (9)

Country Link
US (1) US20240207509A1 (pt)
EP (1) EP4355382A1 (pt)
JP (1) JP2024523414A (pt)
KR (1) KR20240022489A (pt)
CN (1) CN117500538A (pt)
AU (1) AU2022295668A1 (pt)
BR (1) BR112023023756A2 (pt)
CA (1) CA3223779A1 (pt)
WO (1) WO2022265695A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL295316B1 (en) 2020-02-21 2024-08-01 Bayer Healthcare Llc Fluid path connectors for administering medical fluids
MX2022010694A (es) 2020-02-28 2022-09-26 Bayer Healthcare Llc Juego de mezcla de fluidos.
AU2021264011A1 (en) 2020-04-30 2022-11-10 Bayer Healthcare Llc System, device, and method for safeguarding wellbeing of patients for fluid injection
IL299062A (en) 2020-06-18 2023-02-01 Bayer Healthcare Llc Built-in air bubble suspension device for angiography syringe fluid paths
IL300292A (en) 2020-08-11 2023-04-01 Bayer Healthcare Llc Features for angiography syringe
WO2022119837A2 (en) 2020-12-01 2022-06-09 Bayer Healthcare Llc Cassette for retention of fluid path components for fluid injector system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4884065A (en) * 1988-06-13 1989-11-28 Pacesetter Infusion, Ltd. Monitor for detecting tube position and air bubbles in tube
US5383858B1 (en) 1992-08-17 1996-10-29 Medrad Inc Front-loading medical injector and syringe for use therewith
US6317623B1 (en) * 1999-03-12 2001-11-13 Medrad, Inc. Apparatus and method for controlling contrast enhanced imaging procedures
US7553294B2 (en) 2002-05-30 2009-06-30 Medrad, Inc. Syringe plunger sensing mechanism for a medical injector
US7666169B2 (en) 2003-11-25 2010-02-23 Medrad, Inc. Syringe and syringe plungers for use with medical injectors
WO2007133942A2 (en) * 2006-05-11 2007-11-22 Acist Medical System, Inc. Air purge in a fluid injection system
WO2011011346A1 (en) 2009-07-24 2011-01-27 Medrad, Inc. Multi-fluid medical injector system and methods of operation
WO2012155035A1 (en) 2011-05-12 2012-11-15 Medrad, Inc. Fluid injection system having various systems for controlling an injection procedure
WO2016112163A1 (en) 2015-01-09 2016-07-14 Bayer Healthcare Llc Multiple fluid delivery system with multi-use disposable set and features thereof
US10034978B2 (en) * 2015-01-27 2018-07-31 Pharmacolog I Uppsala Ab Method and system for dose rate regulation in drug infusion treatment

Also Published As

Publication number Publication date
WO2022265695A1 (en) 2022-12-22
KR20240022489A (ko) 2024-02-20
US20240207509A1 (en) 2024-06-27
CA3223779A1 (en) 2022-12-22
CN117500538A (zh) 2024-02-02
EP4355382A1 (en) 2024-04-24
AU2022295668A1 (en) 2023-11-30
JP2024523414A (ja) 2024-06-28

Similar Documents

Publication Publication Date Title
BR112023023756A2 (pt) Sistema e método para detecção de tipo de fluido em tubulação para aparelho de injeção de fluido
CL2023002485A1 (es) Sistema de medición y detección de aire para inyector de fluidos
BR112018074419A2 (pt) processo implementado por computador, e, sistema para rastrear indiretamente selos eletrônicos.
BR112016011052A2 (pt) Sistema óptico e chip de análise para investigar, detectar e analisar moléculas
CL2019000994A1 (es) Sensores ópticos de fluido para sistemas de control de contaminación cruzada.
BR112016029542A2 (pt) análise não invasiva de substância
BR112017002501A2 (pt) dispositivo integrado com fonte de luz externa para sondar, detectar e analisar moléculas
BR112015014188A2 (pt) método para testar um sistema, sistema para detectar um gás alvo, sensor eletroquímico, método para a operação de um sistema e método para a operação de um sensor
BR112014032930A2 (pt) coleta de amostra e sistema de análise bioluminescente
CN105579831A (zh) 多通道荧光传感器及其使用方法
BR112015021347A2 (pt) fluorômetro com múltiplos canais de detecção
BR102015028081B8 (pt) sensor de impedância óptica, sistema para medir um nível de líquido em um reservatório, e, método para medir um nível de combustível em um tanque de combustível
ATE347389T1 (de) Optischer verschiebungssensor für infusionsgeräte
BR112013023845A8 (pt) Sistema de injeção
CL2018000570A1 (es) Análisis de gas en el aliento
BR112015014766A2 (pt) sistema e método para identificar veículo por utilizar campo magnético detectado
BR102018013096A8 (pt) Sistema e método de indicação de limpeza e veículo
BR112022015837A2 (pt) Sistemas de detecção de fibra óptica de longo alcance
BR112015025721A8 (pt) dispositivo para detectar depósitos e método para detectar depósitos de incrustação orgânica e/ou incrustação inorgânica
BR112021025905A2 (pt) Sistemas e métodos de detecção de aeração de fluido
BR112015025651B8 (pt) Processo e sistema de teste para encher bocais de sistema dispensador
BR112022007814A2 (pt) Sistema de direção e veículo
BR112021019671A2 (pt) Método e dispositivo para determinar uma amplitude de uma flutuação de pressão de fluido induzida por bomba de um fluido e veículo motorizado
BR112021020213A2 (pt) Dispositivos, sistemas e métodos de detecção de oclusão
CL2021003496A1 (es) Vehículo ferroviario no tripulado y método para determinar su posición