ITUB20160390A1 - Apparato di infusione di una soluzione, particolarmente per sistemi di dialisi. - Google Patents

Apparato di infusione di una soluzione, particolarmente per sistemi di dialisi.

Info

Publication number
ITUB20160390A1
ITUB20160390A1 ITUB2016A000390A ITUB20160390A ITUB20160390A1 IT UB20160390 A1 ITUB20160390 A1 IT UB20160390A1 IT UB2016A000390 A ITUB2016A000390 A IT UB2016A000390A IT UB20160390 A ITUB20160390 A IT UB20160390A IT UB20160390 A1 ITUB20160390 A1 IT UB20160390A1
Authority
IT
Italy
Prior art keywords
infusion
solution
dialysis systems
dialysis
systems
Prior art date
Application number
ITUB2016A000390A
Other languages
English (en)
Inventor
Paolo Pirazzoli
Renato Pedrazzi
Original Assignee
Bellco Srl
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 Bellco Srl filed Critical Bellco Srl
Priority to ITUB2016A000390A priority Critical patent/ITUB20160390A1/it
Priority to EP17702828.9A priority patent/EP3407933B1/en
Priority to PCT/EP2017/051813 priority patent/WO2017129770A1/en
Priority to US16/073,645 priority patent/US20190038833A1/en
Publication of ITUB20160390A1 publication Critical patent/ITUB20160390A1/it

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
    • A61M5/168—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
    • A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
    • A61M5/16845—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion by weight
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • 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
    • A61M1/3672—Means preventing coagulation
    • 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
    • A61M5/16809—Flow controllers by repeated filling and emptying of an intermediate volume
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3441—Substitution rate control as a function of the ultrafiltration rate
    • A61M1/3448—Substitution rate control as a function of the ultrafiltration rate by mechanically linked pumps in both ultra-filtrate and substitution flow line
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3441—Substitution rate control as a function of the ultrafiltration rate
    • A61M1/3451—Substitution rate control as a function of the ultrafiltration rate the difference in weight between both ultra-filtrate and substitution reservoir being used as control signal
    • 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
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3393—Masses, volumes, levels of fluids in reservoirs, flow rates by weighing the reservoir
ITUB2016A000390A 2016-01-27 2016-01-27 Apparato di infusione di una soluzione, particolarmente per sistemi di dialisi. ITUB20160390A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITUB2016A000390A ITUB20160390A1 (it) 2016-01-27 2016-01-27 Apparato di infusione di una soluzione, particolarmente per sistemi di dialisi.
EP17702828.9A EP3407933B1 (en) 2016-01-27 2017-01-27 Solution infusion apparatus, particularly for dialysis systems
PCT/EP2017/051813 WO2017129770A1 (en) 2016-01-27 2017-01-27 Solution infusion apparatus, particularly for dialysis systems
US16/073,645 US20190038833A1 (en) 2016-01-27 2017-01-27 Solution infusion apparatus, particularly for dialysis systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2016A000390A ITUB20160390A1 (it) 2016-01-27 2016-01-27 Apparato di infusione di una soluzione, particolarmente per sistemi di dialisi.

Publications (1)

Publication Number Publication Date
ITUB20160390A1 true ITUB20160390A1 (it) 2017-07-27

Family

ID=55861002

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2016A000390A ITUB20160390A1 (it) 2016-01-27 2016-01-27 Apparato di infusione di una soluzione, particolarmente per sistemi di dialisi.

Country Status (4)

Country Link
US (1) US20190038833A1 (it)
EP (1) EP3407933B1 (it)
IT (1) ITUB20160390A1 (it)
WO (1) WO2017129770A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112972814A (zh) * 2021-01-28 2021-06-18 青岛大学附属医院 一种老年患者康复护理装置
EP4322854A1 (en) * 2021-04-15 2024-02-21 Reprieve Cardiovascular, Inc. Urine collection systems and associated methods and devices

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200090A (en) * 1990-03-30 1993-04-06 Baxter International Inc. Multiple fluid source isolation, metering and alarm system and method
EP2641625A1 (en) * 2012-03-21 2013-09-25 Gambro Lundia AB Extracorporeal blood treatment apparatus with multiple treatment solution reservoirs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200090A (en) * 1990-03-30 1993-04-06 Baxter International Inc. Multiple fluid source isolation, metering and alarm system and method
EP2641625A1 (en) * 2012-03-21 2013-09-25 Gambro Lundia AB Extracorporeal blood treatment apparatus with multiple treatment solution reservoirs

Also Published As

Publication number Publication date
EP3407933B1 (en) 2021-06-16
US20190038833A1 (en) 2019-02-07
WO2017129770A1 (en) 2017-08-03
EP3407933A1 (en) 2018-12-05

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