MD49C2 - Perusing tube for biological liquids - Google Patents

Perusing tube for biological liquids

Info

Publication number
MD49C2
MD49C2 MD93-0036A MD930036A MD49C2 MD 49 C2 MD49 C2 MD 49C2 MD 930036 A MD930036 A MD 930036A MD 49 C2 MD49 C2 MD 49C2
Authority
MD
Moldova
Prior art keywords
tube
interior
perfusing
elastic
slits
Prior art date
Application number
MD93-0036A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD49B1 (en
Inventor
Igor CUZNETOV
Vladimir CUZNETOV
Ион МЕРЕУЦЭ
Ion Vasilica
Original Assignee
Firma "Vinir" Srl
Trl "Ingher"
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 Firma "Vinir" Srl, Trl "Ingher" filed Critical Firma "Vinir" Srl
Priority to MD93-0036A priority Critical patent/MD49C2/en
Publication of MD49B1 publication Critical patent/MD49B1/en
Publication of MD49C2 publication Critical patent/MD49C2/en

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Abstract

The invention relates to the medical technics, namely to the devices for blood, plasma, lymph and other biological liquids purification from harmful substances for the organism vital activity and may be used, in particular, to the dextracorporeal blood shunting systems.The purpose consists in the creation of a perfusing tube of a high safety which provides a high efficiency and hemoperfusion protection.The perfusing tube consists of the a cylindrical body (1) inside of which parallel to its axle it is installed a cylindrical rod (2) of the carbon sorbent foxed in sub-assemblies. Each foxation assembly represents an elastic ring (3) to the interior surface of which is tight an elastic diaphragm (4) fixed with the other end to the interior surface of the jack (5) having an interior conic surface. The elastic rings (3) are placed next to the interior circumference of the body ends (1), for example, into the ring-shaped channels. To the jacks (5) ends from the diaphragms (4) side are fixed filters (6)in the form of round plates with parallel slits, the breadth of which on one side of the plates is of 0,13-0,17 mm the distance between them being of 1,7-2,3 mm and from the plate thickness equal to 0,2 from the general one the slits are widen with 4 degrees. At the both ends the body (1) is closed with the lids 7 and 9 with the connecting pieces 8 and 10 respectively.
MD93-0036A 1993-06-10 1993-06-10 Perusing tube for biological liquids MD49C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD93-0036A MD49C2 (en) 1993-06-10 1993-06-10 Perusing tube for biological liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD93-0036A MD49C2 (en) 1993-06-10 1993-06-10 Perusing tube for biological liquids

Publications (2)

Publication Number Publication Date
MD49B1 MD49B1 (en) 1994-08-31
MD49C2 true MD49C2 (en) 1995-02-28

Family

ID=19738492

Family Applications (1)

Application Number Title Priority Date Filing Date
MD93-0036A MD49C2 (en) 1993-06-10 1993-06-10 Perusing tube for biological liquids

Country Status (1)

Country Link
MD (1) MD49C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD703Z (en) * 2012-12-05 2014-07-31 Национальный Институт Экономических Исследований Академии Наук Молдовы Multi-season greenhouse

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1524902A1 (en) * 1987-01-14 1989-11-30 Ленинградский Государственный Институт Усовершенствования Врачей Им.С.М.Кирова Apparatus for hemosorption

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1524902A1 (en) * 1987-01-14 1989-11-30 Ленинградский Государственный Институт Усовершенствования Врачей Им.С.М.Кирова Apparatus for hemosorption

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD703Z (en) * 2012-12-05 2014-07-31 Национальный Институт Экономических Исследований Академии Наук Молдовы Multi-season greenhouse

Also Published As

Publication number Publication date
MD49B1 (en) 1994-08-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20080609