RU2006139543A - METHOD FOR TAKING CELL SAMPLES FROM ORGANISM TISSUES AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD FOR TAKING CELL SAMPLES FROM ORGANISM TISSUES AND DEVICE FOR ITS IMPLEMENTATION Download PDF

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Publication number
RU2006139543A
RU2006139543A RU2006139543/14A RU2006139543A RU2006139543A RU 2006139543 A RU2006139543 A RU 2006139543A RU 2006139543/14 A RU2006139543/14 A RU 2006139543/14A RU 2006139543 A RU2006139543 A RU 2006139543A RU 2006139543 A RU2006139543 A RU 2006139543A
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RU
Russia
Prior art keywords
needle
vacuum
cell samples
biological material
taking cell
Prior art date
Application number
RU2006139543/14A
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Russian (ru)
Other versions
RU2330616C1 (en
Inventor
Андрей Валентинович Низовцев (RU)
Андрей Валентинович Низовцев
Владислав Павлович Трошин (RU)
Владислав Павлович Трошин
Original Assignee
Открытое акционерное общество Научно-исследовательский институт "ИЗОТЕРМ" (RU)
Открытое акционерное общество Научно-исследовательский институт "Изотерм"
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Priority to RU2006139543/14A priority Critical patent/RU2330616C1/en
Publication of RU2006139543A publication Critical patent/RU2006139543A/en
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Publication of RU2330616C1 publication Critical patent/RU2330616C1/en

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Claims (2)

1. Способ взятия клеточных проб из тканей организма, включающий введение иглы с канюлей в участок пораженной ткани с последующей аспирацией биологического материала, отличающийся тем, что в пораженную ткань вводят иглу-проводник и поочередно, вставляя в нее тонкие иглы с мандреном, пунктируют пораженный участок и ткань вокруг него из разных точек, веерно, при этом аспирацию биологического материала осуществляют в среде разреженного воздуха путем воздействия на точку многократным вакуумным ударом до появления биологического материала в прозрачной канюле.1. The method of taking cell samples from body tissues, including the introduction of a needle with a cannula into the area of the affected tissue, followed by aspiration of biological material, characterized in that a conductor needle is inserted into the affected tissue and, by inserting thin needles with mandrin into it, puncture the affected area and the tissue around it from different points, fan, while aspiration of the biological material is carried out in a rarefied air environment by exposing the point to multiple vacuum blows until the biological material appears in transparent cannula. 2. Устройство для взятия клеточных проб из тканей организма, состоящее из пробозаборника в виде медицинского шприца с иглой и портативного вакуумного аппарата, содержащего электровакуумный микронасос, напускной клапан с блоком управления и всасывающую магистраль, отличающееся тем, что игла пробозаборника представляет собой иглу-проводник, выполненную с возможностью установки в нее тонких игл с мандреном, при этом пробозаборник имеет адаптер, вставленный в поршневой канал шприца и связанный через всасывающую магистраль с вакуумным аппаратом, а вакуумный аппарат снабжен ресивером, установленным перед электровакуумным микронасосом.2. A device for taking cell samples from body tissues, consisting of a probe in the form of a medical syringe with a needle and a portable vacuum apparatus containing an electric vacuum micropump, an inlet valve with a control unit and a suction line, characterized in that the probe needle is a conductor needle, made with the possibility of installing thin needles with a mandrin into it, while the sample probe has an adapter inserted into the piston channel of the syringe and connected through a suction line to a vacuum app Rath and the vacuum apparatus is provided with a receiver, an upstream means of an electrical micropump.
RU2006139543/14A 2006-11-07 2006-11-07 Method of cell sampling from body tissues and related device RU2330616C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006139543/14A RU2330616C1 (en) 2006-11-07 2006-11-07 Method of cell sampling from body tissues and related device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006139543/14A RU2330616C1 (en) 2006-11-07 2006-11-07 Method of cell sampling from body tissues and related device

Publications (2)

Publication Number Publication Date
RU2006139543A true RU2006139543A (en) 2008-05-20
RU2330616C1 RU2330616C1 (en) 2008-08-10

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RU2006139543/14A RU2330616C1 (en) 2006-11-07 2006-11-07 Method of cell sampling from body tissues and related device

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RU (1) RU2330616C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2962757T3 (en) 2018-02-06 2024-03-21 Becton Dickinson Co Biological fluid collection and stabilization system
CN110786957B (en) * 2019-11-20 2021-11-16 首都医科大学 Quantitative excision device for soft tissue in tiny specific area

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RU2330616C1 (en) 2008-08-10

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Legal Events

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20121108

NF4A Reinstatement of patent

Effective date: 20131210

PC41 Official registration of the transfer of exclusive right

Effective date: 20131211

MM4A The patent is invalid due to non-payment of fees

Effective date: 20181108