BR112022013949A2 - Dispositivo terminal externo e método para sua conexão a linhas de fluxo - Google Patents
Dispositivo terminal externo e método para sua conexão a linhas de fluxoInfo
- Publication number
- BR112022013949A2 BR112022013949A2 BR112022013949A BR112022013949A BR112022013949A2 BR 112022013949 A2 BR112022013949 A2 BR 112022013949A2 BR 112022013949 A BR112022013949 A BR 112022013949A BR 112022013949 A BR112022013949 A BR 112022013949A BR 112022013949 A2 BR112022013949 A2 BR 112022013949A2
- Authority
- BR
- Brazil
- Prior art keywords
- terminal device
- external terminal
- flow lines
- pair
- mouthpiece
- 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
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/225—Connectors or couplings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
- A61B5/14557—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted to extracorporeal circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6866—Extracorporeal blood circuits, e.g. dialysis circuits
-
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
-
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
- A61M1/285—Catheters therefor
-
- 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
- A61M39/02—Access sites
- A61M39/04—Access sites having pierceable self-sealing members
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Cardiology (AREA)
- Pulmonology (AREA)
- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
DISPOSITIVO TERMINAL EXTERNO E MÉTODO PARA SUA CONEXÃO A LINHASDE FLUXO. O dispositivo terminal externo possui um invólucro (4), um encaixe (15) alojado no invólucro (4) e tendo pelo menos uma parte distal (16) que engata em um cateter (3) e dois tratos proximais (17, 17) no qual um par de tubos curvos (18, 18) são inseridos com uma extremidade distal (180) dos mesmos. Os tubos curvos (18, 18) possuem uma extremidade proximal (181), na qual são inseridos um par de bocais (190, 190). Dentro de cada bocal (190) existe uma tampa (20) adequada para vedar hermeticamente o bocal (190). Um duto de perfuração e conexão (24) é adaptado para perfurar reversivelmente a tampa (20) e para conectar o par de bocais (190, 190) às linhas de fluxo do equipamento de tratamento. Também é divulgado um método para conectar o dispositivo terminal externo às linhas de fluxo de uma máquina.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102020000000565A IT202000000565A1 (it) | 2020-01-14 | 2020-01-14 | Dispositivo terminale esterno e metodo per il suo collegamento a linee di flusso |
IT102020000000568A IT202000000568A1 (it) | 2020-01-14 | 2020-01-14 | Dispositivo terminale esterno atto a rivelare la concentrazione di analiti |
PCT/IB2021/050232 WO2021144716A1 (en) | 2020-01-14 | 2021-01-13 | External end device and method for its connection to flow lines |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022013949A2 true BR112022013949A2 (pt) | 2022-10-11 |
Family
ID=74215989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022013949A BR112022013949A2 (pt) | 2020-01-14 | 2021-01-13 | Dispositivo terminal externo e método para sua conexão a linhas de fluxo |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230044667A1 (pt) |
EP (1) | EP4090396B1 (pt) |
JP (1) | JP2023512598A (pt) |
CN (1) | CN115103697A (pt) |
BR (1) | BR112022013949A2 (pt) |
WO (1) | WO2021144716A1 (pt) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6013058A (en) * | 1996-06-12 | 2000-01-11 | Biolink Corporation | Device for subcutaneous accessibility |
US7500949B2 (en) * | 2002-03-01 | 2009-03-10 | Medtronic Minimed, Inc. | Multilumen catheter |
US7787923B2 (en) * | 2003-11-26 | 2010-08-31 | Becton, Dickinson And Company | Fiber optic device for sensing analytes and method of making same |
CN100502778C (zh) * | 2005-11-24 | 2009-06-24 | 复旦大学附属中山医院 | 在体实时光敏感血液钠离子传感器及其制备方法 |
EP2286849A1 (en) * | 2009-08-21 | 2011-02-23 | Cendres & Métaux S.A. | Implantable vascular access |
CA2817327A1 (en) * | 2010-11-09 | 2012-05-18 | Frank Prosl | Hemodialysis access system |
ITRM20120013A1 (it) * | 2012-01-16 | 2013-07-17 | Nicola Grandolfo | Dispositivo terminale esterno per cateteri permanenti atto all'isolamento di un flusso liquido |
EP3218026A4 (en) * | 2014-11-13 | 2018-09-12 | PAVmed, Inc. | Intraosseous infusion ports and methods of use |
-
2021
- 2021-01-13 US US17/758,802 patent/US20230044667A1/en active Pending
- 2021-01-13 JP JP2022567707A patent/JP2023512598A/ja active Pending
- 2021-01-13 WO PCT/IB2021/050232 patent/WO2021144716A1/en unknown
- 2021-01-13 EP EP21701595.7A patent/EP4090396B1/en active Active
- 2021-01-13 CN CN202180009360.6A patent/CN115103697A/zh active Pending
- 2021-01-13 BR BR112022013949A patent/BR112022013949A2/pt unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021144716A1 (en) | 2021-07-22 |
US20230044667A1 (en) | 2023-02-09 |
EP4090396B1 (en) | 2024-01-10 |
EP4090396C0 (en) | 2024-01-10 |
JP2023512598A (ja) | 2023-03-27 |
EP4090396A1 (en) | 2022-11-23 |
CN115103697A (zh) | 2022-09-23 |
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