BR0314348A - Método para transferir uma amostra de fluido representativa desde uma fonte de fluido pressurizado para dentro de um frasco de amostra - Google Patents
Método para transferir uma amostra de fluido representativa desde uma fonte de fluido pressurizado para dentro de um frasco de amostraInfo
- Publication number
- BR0314348A BR0314348A BR0314348-1A BR0314348A BR0314348A BR 0314348 A BR0314348 A BR 0314348A BR 0314348 A BR0314348 A BR 0314348A BR 0314348 A BR0314348 A BR 0314348A
- Authority
- BR
- Brazil
- Prior art keywords
- wall
- needle
- membrane
- sample
- fluid
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
- G01N2001/105—Sampling from special places from high-pressure reactors or lines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
- G01N2001/1427—Positive displacement, piston, peristaltic
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1445—Overpressure, pressurisation at sampling point
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
- G01N2001/2071—Removable sample bottle
- G01N2001/2085—Non-pre-evacuated septum closed bottles
Abstract
"MéTODO PARA TRANSFERIR UMA AMOSTRA DE FLUIDO REPRESENTATIVA DESDE UMA FONTE DE FLUIDO PRESSURIZADO PARA DENTRO DE UM FRASCO DE AMOSTRA". é revelada uma agulha de injeção, particularmente para transferir uma amostra de fluido representativa para dentro de um frasco de amostra (1) que é fechada por meio de uma membrana (2) feita de um material elástico como borracha. A agulha compreende uma parede interna tubular (6) tendo uma ponta de agulha (8), e uma parede externa tubular (10) que envolve concentricamente e é radialmente espaçada da parede interna 6) pelo menos ao longo de uma porção da mesma distante da ponta de agulha (8) e, em sua extremidade voltada para a ponta de agulha, tendo uma porção que se adelgaça conicamente (12) que engata de maneira selante na parede interna (6). A parede externa (10) é provida com pelo menos dois orifícios (14, 16) longitudinalmente espaçadas da agulha. Quando do uso da agulha de injeção para a finalidade acima, fluido é injetado no frasco de amostra (1) a partir de uma fonte de fluido de interesse, por meio da inserção da agulha de injeção no frasco de amostra através da membrana até um nível no qual a porção penetrada da membrana engata de maneira selante na parede externa (10) da agulha entre os orifícios espaçados (14, 16) na parede externa, de modo que inicialmente algum do fluido que é injetado no frasco é permitido fluir para dentro do espaço anular entre as paredes interna e externa da agulha (4), através do orifício (14) da parede externa no interior da membrana, e, daí, para fora através do orifício (16) da parede externa no exterior da membrana.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20024415A NO20024415A (no) | 2002-09-16 | 2002-09-16 | Injeksjonsnål, samt fremgangsmåte for overføring av en representativ fluidprøve til en prøveflaske ved hjelp av slik injeksjonsnål |
PCT/NO2003/000317 WO2004025271A1 (en) | 2002-09-16 | 2003-09-16 | Injection needle and method for transferring a representative fluid sample into a sample bottle by means of a such injection needle |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0314348A true BR0314348A (pt) | 2005-07-26 |
Family
ID=19914004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0314348-1A BR0314348A (pt) | 2002-09-16 | 2003-09-16 | Método para transferir uma amostra de fluido representativa desde uma fonte de fluido pressurizado para dentro de um frasco de amostra |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1540301B1 (pt) |
JP (1) | JP4246152B2 (pt) |
AT (1) | ATE417256T1 (pt) |
AU (1) | AU2003263694A1 (pt) |
BR (1) | BR0314348A (pt) |
CA (1) | CA2499610C (pt) |
DE (1) | DE60325235D1 (pt) |
DK (1) | DK1540301T3 (pt) |
ES (1) | ES2319518T3 (pt) |
HK (1) | HK1072806A1 (pt) |
NO (1) | NO20024415A (pt) |
WO (1) | WO2004025271A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004016670B4 (de) * | 2004-04-05 | 2006-10-26 | Gerstel Systemtechnik Gmbh & Co.Kg | Verfahren zur Probenaufgabe für ein Probenanalysegerät und Linerhandhabungssystem |
JP4983383B2 (ja) * | 2007-05-14 | 2012-07-25 | 株式会社島津製作所 | 質量分析装置 |
JP5353018B2 (ja) * | 2008-01-29 | 2013-11-27 | 株式会社Ihi | 高圧試験方法および装置 |
US20100255605A1 (en) * | 2009-04-02 | 2010-10-07 | Abbott Point Of Care, Inc. | Method and device for transferring biologic fluid samples |
JP5158024B2 (ja) * | 2009-06-11 | 2013-03-06 | 株式会社Ihi | 地下圏摸擬試験方法および装置 |
KR101126691B1 (ko) | 2009-10-20 | 2012-03-29 | (주)바이오비스코 | 점도측정용 자동 이송장치 |
AT520147A1 (de) * | 2017-07-06 | 2019-01-15 | Zeta Biopharma Gmbh | Probenahmevorrichtung |
EP3696553B1 (de) | 2019-02-12 | 2021-10-06 | Tecan Trading Ag | Hohlnadel für einen probenpipettor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5012845A (en) * | 1988-08-18 | 1991-05-07 | Dynatech Precision Sampling Corporation | Fluid injector |
US5432098A (en) * | 1994-10-31 | 1995-07-11 | Dynatech Precision Sampling Corporation | Apparatus, and process, for automatically sampling solids and semi-solids materials for analysis |
US6706245B2 (en) * | 2000-03-10 | 2004-03-16 | Teledyne Tekmar Company | Three stage needle for use with an autosampler |
-
2002
- 2002-09-16 NO NO20024415A patent/NO20024415A/no not_active IP Right Cessation
-
2003
- 2003-09-16 JP JP2004535293A patent/JP4246152B2/ja not_active Expired - Fee Related
- 2003-09-16 EP EP03795505A patent/EP1540301B1/en not_active Expired - Lifetime
- 2003-09-16 AT AT03795505T patent/ATE417256T1/de not_active IP Right Cessation
- 2003-09-16 CA CA2499610A patent/CA2499610C/en not_active Expired - Fee Related
- 2003-09-16 AU AU2003263694A patent/AU2003263694A1/en not_active Abandoned
- 2003-09-16 DE DE60325235T patent/DE60325235D1/de not_active Expired - Lifetime
- 2003-09-16 ES ES03795505T patent/ES2319518T3/es not_active Expired - Lifetime
- 2003-09-16 WO PCT/NO2003/000317 patent/WO2004025271A1/en active Application Filing
- 2003-09-16 DK DK03795505T patent/DK1540301T3/da active
- 2003-09-16 BR BR0314348-1A patent/BR0314348A/pt not_active Application Discontinuation
-
2005
- 2005-06-16 HK HK05105042.2A patent/HK1072806A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP4246152B2 (ja) | 2009-04-02 |
DE60325235D1 (de) | 2009-01-22 |
ATE417256T1 (de) | 2008-12-15 |
NO316340B1 (no) | 2004-01-12 |
JP2005539216A (ja) | 2005-12-22 |
EP1540301B1 (en) | 2008-12-10 |
ES2319518T3 (es) | 2009-05-08 |
CA2499610A1 (en) | 2004-03-25 |
NO20024415A (no) | 2004-01-12 |
EP1540301A1 (en) | 2005-06-15 |
HK1072806A1 (en) | 2005-09-09 |
AU2003263694A1 (en) | 2004-04-30 |
NO20024415D0 (no) | 2002-09-16 |
CA2499610C (en) | 2010-05-25 |
WO2004025271A1 (en) | 2004-03-25 |
DK1540301T3 (da) | 2009-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1072806A1 (en) | Method for transferring a pressurised fluid sample into a sample bottle by means of an injection needle | |
ATE469630T1 (de) | Konnektor für medizinische flüssigkeiten enthaltende verpackungen und verpackung für medizinische flüssigkeiten | |
ATE317119T1 (de) | Selbstreinigende probenaufgabevorrichtung | |
US7082848B2 (en) | Method of transferring a representative fluid sample from a pressurized source into a sample bottle | |
EA200701848A1 (ru) | Устройство катетера для вливания с соединительным средством и клапаном для прохода катетера | |
BR0011828A (pt) | Aparelho para introduzir um material aditivo em um primeiro lìquido | |
BRPI0519239A2 (pt) | mÉtodo e aparelho para desvio de fluido de uma ferramenta de poÇo | |
SE0101502L (sv) | Vätskebehållare med däri anordnat sugrör | |
DE602007005755D1 (de) | Spritzenfassung für eine medizinische Flüssigkeitsinjektionsvorrichtung | |
DE50307353D1 (de) | Geschütztes Verschlusssystem für Laborröhrchen | |
DE50309230D1 (de) | Einbauteil zum einsetzen in eine gas- oder flüssigkeitsleitung | |
BRPI0600971A (pt) | dispositivo para a lavagem de gás de combustão | |
CN208588571U (zh) | 一种模拟水下取样的便携式辅助取样装置 | |
KR860006978A (ko) | 밀폐형 화학약품 주입장치 및 그 제조방법 | |
CN205157266U (zh) | 用于气瓶与进样针之间的连接机构 | |
BR0303248A (pt) | Tubo de esgotamento com válvula de retenção | |
UY27444A1 (es) | Un método de procesamiento de muestra de citometría de flujo un método de crear un especimen de esperma sexuado y un método para crear un mamífero | |
DE69801038T2 (de) | Inspektionskammer für unterirdisches Leitungssystem | |
TH46628A (th) | ลิ้นปิดเปิดกันไหลกลับและกระบอกฉีดที่ใช้เพื่อการนั้น |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |