IT1401316B1 - Filtro perfezionato per la rimozione di sostanze dal sangue o da emoderivati e metodo per il suo ottenimento - Google Patents

Filtro perfezionato per la rimozione di sostanze dal sangue o da emoderivati e metodo per il suo ottenimento

Info

Publication number
IT1401316B1
IT1401316B1 ITMI2010A001514A ITMI20101514A IT1401316B1 IT 1401316 B1 IT1401316 B1 IT 1401316B1 IT MI2010A001514 A ITMI2010A001514 A IT MI2010A001514A IT MI20101514 A ITMI20101514 A IT MI20101514A IT 1401316 B1 IT1401316 B1 IT 1401316B1
Authority
IT
Italy
Prior art keywords
emoderived
achievement
blood
substances
removal
Prior art date
Application number
ITMI2010A001514A
Other languages
English (en)
Inventor
Massimo Scagliarini
Luca Querze
Original Assignee
Gvs Spa
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
Priority to ITMI2010A001514A priority Critical patent/IT1401316B1/it
Application filed by Gvs Spa filed Critical Gvs Spa
Priority to KR1020137001738A priority patent/KR101685750B1/ko
Priority to BR112013002923-4A priority patent/BR112013002923B1/pt
Priority to EP11755119.2A priority patent/EP2600919B1/en
Priority to JP2013523671A priority patent/JP5810162B2/ja
Priority to PCT/IB2011/001792 priority patent/WO2012017291A2/en
Priority to CN201180038373.2A priority patent/CN103415309B/zh
Priority to ARP110102841A priority patent/AR082570A1/es
Publication of ITMI20101514A1 publication Critical patent/ITMI20101514A1/it
Priority to US13/759,563 priority patent/US20140042081A1/en
Application granted granted Critical
Publication of IT1401316B1 publication Critical patent/IT1401316B1/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
    • 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
    • A61M1/3403—Regulation parameters
    • A61M1/341—Regulation parameters by measuring the filtrate rate or 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
    • A61M1/36—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
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • A61M1/3633—Blood component filters, e.g. leukocyte filters
    • 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
    • A61M1/3413—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
    • 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
    • A61M1/3601—Extra-corporeal circuits in which the blood fluid passes more than once through the treatment unit
    • 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
    • A61M1/3615—Cleaning blood contaminated by local chemotherapy of a body part temporarily isolated from the blood circuit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0209—Multistage baking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B01D2239/0478—Surface coating material on a layer of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
ITMI2010A001514A 2010-08-06 2010-08-06 Filtro perfezionato per la rimozione di sostanze dal sangue o da emoderivati e metodo per il suo ottenimento IT1401316B1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ITMI2010A001514A IT1401316B1 (it) 2010-08-06 2010-08-06 Filtro perfezionato per la rimozione di sostanze dal sangue o da emoderivati e metodo per il suo ottenimento
BR112013002923-4A BR112013002923B1 (pt) 2010-08-06 2011-07-29 filtro para a remoção de substâncias do sangue ou de derivados do sangue
EP11755119.2A EP2600919B1 (en) 2010-08-06 2011-07-29 Improved filter for removing substances from blood or from blood derivatives, and a method for obtaining it
JP2013523671A JP5810162B2 (ja) 2010-08-06 2011-07-29 血液または血液製剤から物質を除去するための改良されたフィルター及びその製造方法
KR1020137001738A KR101685750B1 (ko) 2010-08-06 2011-07-29 혈액 또는 혈액 제제로부터 기질을 제거하기 위한 개선된 필더 및 그 형성 방법
PCT/IB2011/001792 WO2012017291A2 (en) 2010-08-06 2011-07-29 Improved filter for removing substances from blood or from blood derivatives, and a method for obtaining it
CN201180038373.2A CN103415309B (zh) 2010-08-06 2011-07-29 用于从血液中或者从血液衍生物中除去物质的改进的过滤器以及用于获得所述过滤器的方法
ARP110102841A AR082570A1 (es) 2010-08-06 2011-08-05 Filtro mejorado para remover substancias de sangre o de derivados de sangre, y un metodo para su obtencion
US13/759,563 US20140042081A1 (en) 2010-08-06 2013-02-05 Filter for Removing Substances from Blood or from Blood Derivatives, and a Method for Obtaining It

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A001514A IT1401316B1 (it) 2010-08-06 2010-08-06 Filtro perfezionato per la rimozione di sostanze dal sangue o da emoderivati e metodo per il suo ottenimento

Publications (2)

Publication Number Publication Date
ITMI20101514A1 ITMI20101514A1 (it) 2012-02-07
IT1401316B1 true IT1401316B1 (it) 2013-07-18

Family

ID=43739514

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A001514A IT1401316B1 (it) 2010-08-06 2010-08-06 Filtro perfezionato per la rimozione di sostanze dal sangue o da emoderivati e metodo per il suo ottenimento

Country Status (9)

Country Link
US (1) US20140042081A1 (it)
EP (1) EP2600919B1 (it)
JP (1) JP5810162B2 (it)
KR (1) KR101685750B1 (it)
CN (1) CN103415309B (it)
AR (1) AR082570A1 (it)
BR (1) BR112013002923B1 (it)
IT (1) IT1401316B1 (it)
WO (1) WO2012017291A2 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9782707B2 (en) 2014-03-24 2017-10-10 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame and methods for making such filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
KR102288766B1 (ko) * 2014-08-18 2021-08-12 엘지전자 주식회사 포집판 제조 방법 및 부유 미생물 측정장치
CN105903270A (zh) * 2016-06-23 2016-08-31 广州新克力生物科技有限公司 一种高效滤除白细胞和血小板的过滤材料及其制备方法
US20220355002A1 (en) 2019-10-11 2022-11-10 Asahi Kasei Medical Co., Ltd. Blood processing filter, method for producing same, and method for removing leukocyte

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701267B1 (en) 1984-03-15 1996-03-12 Asahi Medical Co Method for removing leukocytes
DE3501968A1 (de) 1985-01-22 1986-07-24 Siemens AG, 1000 Berlin und 8000 München Steuerungseinrichtung fuer eine mehrachsige werkzeugmaschine
JPH0739457B2 (ja) * 1986-05-14 1995-05-01 タキロン株式会社 両親媒性セグメントポリウレタン
US4880548A (en) 1988-02-17 1989-11-14 Pall Corporation Device and method for separating leucocytes from platelet concentrate
JPH0651631B2 (ja) * 1988-03-03 1994-07-06 テルモ株式会社 白血球分離材
US5879624A (en) * 1997-01-15 1999-03-09 Boehringer Laboratories, Inc. Method and apparatus for collecting and processing blood
JP3601662B2 (ja) * 1998-07-24 2004-12-15 東洋紡績株式会社 抗血栓性の向上した血液浄化膜
US6537614B1 (en) * 1998-12-18 2003-03-25 Kimberly-Clark Worldwide, Inc. Cationically charged coating on hydrophobic polymer fibers with poly (vinyl alcohol) assist
JP2004236788A (ja) * 2003-02-05 2004-08-26 Asahi Kasei Corp 白血球除去血球浮遊液の製造方法、及び白血球除去フィルター装置
JP4297745B2 (ja) * 2003-07-15 2009-07-15 テルモ株式会社 血液処理フィルター
US8999167B2 (en) * 2003-08-07 2015-04-07 Asahi Kasei Medical Co., Ltd. Composite porous membrane and process for producing the same
JP2005237791A (ja) * 2004-02-27 2005-09-08 Asahi Kasei Medical Co Ltd 血液の濾過方法および血液の濾過システム
GB2414241A (en) * 2004-05-20 2005-11-23 Asahi Chemical Ind Polyurethane for adsorbing leukocytes
WO2006068100A1 (ja) * 2004-12-21 2006-06-29 Asahi Kasei Fibers Corporation 分離膜支持体
CN100346861C (zh) * 2006-06-02 2007-11-07 东华大学 血液过滤材料及其制造方法
EP1897571A1 (en) * 2006-09-06 2008-03-12 Fresenius Hemocare Italia S.r.l. A filter for the removal of substances from blood products

Also Published As

Publication number Publication date
JP2013540458A (ja) 2013-11-07
KR101685750B1 (ko) 2016-12-20
AR082570A1 (es) 2012-12-19
KR20140008284A (ko) 2014-01-21
WO2012017291A3 (en) 2013-07-04
BR112013002923A2 (pt) 2016-06-07
EP2600919B1 (en) 2016-09-14
CN103415309B (zh) 2015-08-26
JP5810162B2 (ja) 2015-11-11
BR112013002923B1 (pt) 2020-12-01
CN103415309A (zh) 2013-11-27
ITMI20101514A1 (it) 2012-02-07
WO2012017291A2 (en) 2012-02-09
US20140042081A1 (en) 2014-02-13
EP2600919A2 (en) 2013-06-12

Similar Documents

Publication Publication Date Title
IT1401316B1 (it) Filtro perfezionato per la rimozione di sostanze dal sangue o da emoderivati e metodo per il suo ottenimento
CY2016053I1 (el) Μεθοδοι αγωγης χρησιμοποιωντας φαρμακευτικες ουσιες συλληψης αμμωνιας
EP2361643A4 (en) BLOOD PURIFIER AND ITS METHOD OF PRIMING
IT1391555B1 (it) Apparato trattamento extracorporeo sangue
BRPI0911923A2 (pt) dispositivos filamentosos para o tratamento de defeitos vasculares
SMAP200900085A (it) 3-imidazolil-indoli per il trattamento di malattieproliferative
DK3351630T3 (da) Farmaceutisk sammensætning omfattende anti caprin-1-antistoffer til behandling og/eller forebyggelse af cancer
DK2632954T4 (da) Midler og fremgangsmåder til behandling af dlbcl
EP2797645A4 (en) SYSTEM AND METHOD FOR BLOOD FILTERING AND / OR TREATMENT
AT10541U3 (de) Vorrichtung zur bestimmung der konzentration von feststoffpartikeln
EP2290370A4 (en) METHOD FOR DETERMINING THE FACTOR THAT CAUSES THE EXTENSION OF THE BLOOD COOKING TIME
ITTO20110641A1 (it) Composizioni farmaceutiche e metodi di trattamento
ITTO20080032U1 (it) Sistema e metodo per il trattamento delle emorroidi
BR112013013242A2 (pt) aparelho de tratamento de sangue extracorpóreo
BRPI1010539A2 (pt) "método de escorvação para filtro"
PL2616550T3 (pl) Sposób oddzielania cząsteczek lub cząstek docelowych z próbki zawierającej fibrynogen, w tym składniki krwi
IT1403687B1 (it) Apparato e metodo per la rigenerazione di filtri antiparticolato usati.
DK2323686T3 (da) Adiponectin til behandling af lungesygdom
ATE516805T1 (de) Medikament zur behandlung von endometriose
ITBO20080072A1 (it) Apparato per il trattamento di materiali di rifiuto
FI20116047L (fi) Menetelmä terveyskortin hallinnoimiseksi
DK2293810T3 (da) Muteret tat-oyi-protein til forebyggelse eller behandling af aids
IT1391405B1 (it) Metodo e dispositivo per la manipolazione di prodotti alimentari
DE602008005504D1 (de) Verfahren zur Behandlung von Bio-Öl
IL233427A0 (en) System and method for blood screening and/or treatment