BR0108914A - Injetor sem agulha em execução em miniatura - Google Patents
Injetor sem agulha em execução em miniaturaInfo
- Publication number
- BR0108914A BR0108914A BR0108914-5A BR0108914A BR0108914A BR 0108914 A BR0108914 A BR 0108914A BR 0108914 A BR0108914 A BR 0108914A BR 0108914 A BR0108914 A BR 0108914A
- Authority
- BR
- Brazil
- Prior art keywords
- liquid
- needle
- hollow piston
- injection
- tensioning mechanism
- Prior art date
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
- A61M5/178—Syringes
- A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
- A61M2005/3104—Caps for syringes without needle
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M2005/3128—Incorporating one-way valves, e.g. pressure-relief or non-return valves
-
- 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
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3145—Filters incorporated in syringes
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31525—Dosing
- A61M5/31531—Microsyringes, e.g. having piston bore diameter close or equal to needle shaft diameter
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
- A61M5/31555—Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
- A61M5/31563—Mechanically operated dose setting member interacting with a displaceable stop member
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
"INJETOR SEM AGULHA EM EXECUçãO EM MINIATURA". Injetores sem agulha para líquidos são conhecidos nas mais diversas formas de execução, que são adaptadas às diversas condições de aplicação. O injetor sem agulha de acordo com a invenção é construído como aparelho manual. Ele contém um mecanismo tensor de travamento, uma mola (36) que acumula energia, um êmbolo oco (37) que pode ser deslocado em um cilindro (38) e um bico injetor (39). Em uma de suas extremidades, o êmbolo oco está equipado com um corpo de válvula (42). O reservatório (44) para o líquido está disposto dentro da carcaça. Durante o tensionamento do mecanismo tensor de travamento através da rotação das duas partes da carcaça (31; 32) uma contra a outra, o êmbolo oco (37) é extraído do cilindro (38); ao mesmo tempo, o volume do líquido necessário para uma injeção é transportado através do êmbolo oco do reservatório (44) para a câmara de bombeamento (43). Após o desengate do mecanismo tensor de travamento, o volume de líquido é ejetado da câmara de bombeamento através do bico injetor. O injetor sem agulha também pode ser manuseado de forma fácil e segura por pessoas não treinadas. Ele é empregado para a injeção intracutânea de um líquido contendo substância ativa em uma planta, ou para a injeção de um líquido através de uma membrana dentro do espaço atrás da membrana.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10010123A DE10010123A1 (de) | 2000-03-03 | 2000-03-03 | Nadelloser Injektor in Miniaturausführung |
PCT/EP2001/002356 WO2001064268A1 (de) | 2000-03-03 | 2001-03-02 | Nadelloser injektor in miniaturausführung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0108914A true BR0108914A (pt) | 2003-04-29 |
Family
ID=7633206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0108914-5A BR0108914A (pt) | 2000-03-03 | 2001-03-02 | Injetor sem agulha em execução em miniatura |
Country Status (35)
Country | Link |
---|---|
EP (1) | EP1263490B1 (pt) |
JP (1) | JP2003525086A (pt) |
KR (1) | KR100777146B1 (pt) |
CN (1) | CN1179763C (pt) |
AR (1) | AR027595A1 (pt) |
AT (1) | ATE300325T1 (pt) |
AU (2) | AU2001250347B2 (pt) |
BG (1) | BG64726B1 (pt) |
BR (1) | BR0108914A (pt) |
CA (1) | CA2404360C (pt) |
CZ (1) | CZ20022970A3 (pt) |
DE (2) | DE10010123A1 (pt) |
DK (1) | DK1263490T3 (pt) |
EA (1) | EA200200877A1 (pt) |
EE (1) | EE04583B1 (pt) |
EG (1) | EG22864A (pt) |
ES (1) | ES2247092T3 (pt) |
HK (1) | HK1053990A1 (pt) |
HR (1) | HRP20020720A2 (pt) |
HU (1) | HU226578B1 (pt) |
IL (2) | IL151465A0 (pt) |
MX (1) | MXPA02008581A (pt) |
MY (1) | MY126848A (pt) |
NO (1) | NO20024170L (pt) |
NZ (1) | NZ521723A (pt) |
PE (1) | PE20011111A1 (pt) |
PL (1) | PL200838B1 (pt) |
PT (1) | PT1263490E (pt) |
RS (1) | RS49509B (pt) |
SA (1) | SA01220003B1 (pt) |
SK (1) | SK12502002A3 (pt) |
TW (1) | TW541185B (pt) |
UA (1) | UA70409C2 (pt) |
WO (1) | WO2001064268A1 (pt) |
ZA (1) | ZA200206987B (pt) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020035107A1 (en) | 2000-06-20 | 2002-03-21 | Stefan Henke | Highly concentrated stable meloxicam solutions |
US6945472B2 (en) | 2001-09-04 | 2005-09-20 | Boehringer Ingelheim International Gmbh | Locking-stressing mechanism for a miniaturised high pressuriser |
DE10143350A1 (de) * | 2001-09-04 | 2003-03-20 | Boehringer Ingelheim Int | Sperrspannwerk für einen miniaturisierten Hochdruckerzeuger |
EP1448255A1 (de) * | 2001-11-14 | 2004-08-25 | Riemser Arzneimittel AG | Injektionseinrichtung und ampulle insbesondere für eine injektionseinrichtung |
DE10161077A1 (de) * | 2001-12-12 | 2003-06-18 | Boehringer Ingelheim Vetmed | Hochkonzentrierte stabile Meloxicamlösungen zur nadellosen Injektion |
DE10226537A1 (de) * | 2002-06-14 | 2004-01-08 | Peter Eichhorst | Preinjektionseinrichtung |
US7699052B2 (en) | 2002-09-05 | 2010-04-20 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Apparatus for the dispensing of liquids, container cartridge suitable for this, and system comprising the apparatus for the dispensing of liquids, and the container cartridge |
US8992980B2 (en) | 2002-10-25 | 2015-03-31 | Boehringer Ingelheim Vetmedica Gmbh | Water-soluble meloxicam granules |
DE10252917A1 (de) * | 2002-11-12 | 2004-05-27 | Lothar Bode | Druckinjektions-Handgerät zum Einbringen von Substanzen unter Druck eines gasförmigen oder flüssigen Druckmittels in eine zu behandelnde Hautstelle |
DE20218974U1 (de) * | 2002-12-07 | 2003-07-10 | Boehringer Ingelheim Pharma KG, 55218 Ingelheim | Zerstäuber für Flüssigkeiten |
DE10340586A1 (de) * | 2003-09-03 | 2005-04-07 | Tecpharma Licensing Ag | Abmischvorrichtung für Mehrkammerampulle |
DE102004001451A1 (de) | 2004-01-08 | 2005-08-11 | Boehringer Ingelheim International Gmbh | Vorrichtung zum Haltern eines fluidischen Bauteiles |
EP1568369A1 (en) | 2004-02-23 | 2005-08-31 | Boehringer Ingelheim Vetmedica Gmbh | Use of meloxicam for the treatment of respiratory diseases in pigs |
WO2006058426A1 (en) | 2004-12-01 | 2006-06-08 | Wlt Distributors Inc. | Needle-free injector |
US8591457B2 (en) * | 2005-08-10 | 2013-11-26 | Alza Corporation | Method for making a needle-free jet injection drug delivery device |
DE202006018609U1 (de) * | 2006-08-29 | 2007-05-16 | Euro-Celtique S.A. | Verwendung von Opioidformulierungen in nadellosen Vorrichtungen zur Medikamentenverabreichung |
KR100876650B1 (ko) * | 2007-04-13 | 2009-01-09 | (주) 비에이치케이 | 혈관 접근장치 |
DE102009002826A1 (de) | 2009-05-05 | 2010-11-11 | Beiersdorf Ag | Nadelfreies Injektionssystem zur kosmetischen Wirkstoffapplikation |
DK2488145T3 (da) | 2009-10-12 | 2024-07-22 | Boehringer Ingelheim Vetmedica Gmbh | Beholdere til sammensætninger omfattende meloxicam |
WO2011050442A1 (en) | 2009-10-29 | 2011-05-05 | Mylan Group | Gallotannic compounds for lithographic printing plate coating compositions |
MX2012010077A (es) | 2010-03-03 | 2012-09-12 | Boehringer Ingelheim Vetmed | Uso de meloxicam para el tratamiento a largo plazo de trastornos musculoesqueleticos en gatos. |
US9795568B2 (en) | 2010-05-05 | 2017-10-24 | Boehringer Ingelheim Vetmedica Gmbh | Low concentration meloxicam tablets |
KR101313632B1 (ko) | 2013-01-18 | 2013-10-02 | 한국기계연구원 | 무침 주사기 |
KR20160094037A (ko) | 2015-01-30 | 2016-08-09 | 권은미 | 무바늘 주사기 |
CN105413024A (zh) * | 2016-01-07 | 2016-03-23 | 深圳市赫拉铂氢时代科技有限公司 | 纳米/微米氢水无针注射仪及其注射方法 |
KR101939061B1 (ko) | 2017-06-22 | 2019-01-17 | (주)엠큐어 | 정량주입이 가능한 수동식 약물주입장치 |
KR102104080B1 (ko) | 2018-05-02 | 2020-04-23 | 주식회사 피테크 | 무통 주사기용 음파발진장치 및 이를 구비하는 무통 주사기 |
KR102107578B1 (ko) | 2018-05-02 | 2020-05-07 | 주식회사 피테크 | 무통 주사기용 약액주입 제어장치 및 이를 구비하는 무통 주사기 |
KR101907552B1 (ko) | 2018-05-03 | 2018-10-12 | 주식회사 피테크 | 무바늘 무통 주사 장치 |
DE202018102738U1 (de) * | 2018-05-16 | 2018-09-10 | Ira Yasmin Lehmann | Nadelfreies Injektionssystem |
KR102199724B1 (ko) | 2018-10-05 | 2021-01-07 | 주식회사 피테크 | 무바늘 무통 주사 장치 |
CN109432553B (zh) * | 2018-11-19 | 2024-04-16 | 北京快舒尔医疗技术有限公司 | 无针注射器的储药管的注射头组件、储药管和无针注射器 |
KR102248430B1 (ko) | 2019-04-22 | 2021-05-06 | 주식회사 피테크 | 휴대용 무바늘 무통 주사 장치 |
CN113613695B (zh) * | 2019-06-19 | 2023-04-18 | 李芝银 | 喷嘴组件、注射器主体及包括其的无针注射器 |
CN110292684B (zh) * | 2019-08-09 | 2024-07-05 | 江苏丞宇米特医疗科技有限公司 | 一次装药多次注射双压力无针注射器 |
CN111110958B (zh) * | 2020-02-06 | 2021-08-17 | 唐文珍 | 一种医疗领域使用的注射器 |
CN111558112B (zh) * | 2020-04-30 | 2021-09-24 | 北京快舒尔医疗技术有限公司 | 无针注射器的注射头、无针注射器主体和无针注射器 |
US20230136095A1 (en) * | 2020-04-30 | 2023-05-04 | Beijing Qs Medical Technology Co., Ltd. | Injection head of needleless syringe, needleless syringe body and needleless syringe |
CN111870456B (zh) * | 2020-08-04 | 2021-09-07 | 张家港江苏科技大学产业技术研究院 | 一种省力机械装置 |
KR102463473B1 (ko) * | 2020-10-26 | 2022-11-04 | 미라클스코프(주) | 약물주입단자를 구비한 무침주사기 |
KR102244030B1 (ko) | 2021-02-16 | 2021-04-23 | 주식회사 피테크 | 무바늘 무통주사기용 약액주입 보조 키트 |
CN113767773B (zh) * | 2021-08-16 | 2022-11-04 | 北京农业智能装备技术研究中心 | 嵌入式植物组织缓控释放液体的装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3115376A1 (de) | 1981-04-16 | 1982-12-16 | Hoechst Ag, 6000 Frankfurt | Nadelloses injektionsgeraet |
DE3115375A1 (de) | 1981-04-16 | 1982-11-11 | Hoechst Ag, 6000 Frankfurt | Kolbenpumpe fuer nadellose injektionsgeraete |
HU186718B (en) * | 1983-06-29 | 1985-09-30 | Radelkis Electrokemiai | Automatic needleless syringe operable by cardox cylinder suitable for personal giving injection e.g. insulin |
FR2629706B1 (fr) * | 1988-04-11 | 1992-05-22 | Accaries Claude | Appareil d'injection de liquide, notamment a usage de soins dentaires |
US4913699A (en) | 1988-03-14 | 1990-04-03 | Parsons James S | Disposable needleless injection system |
EP0347190A1 (en) * | 1988-06-14 | 1989-12-20 | Vci Corporation | Needleless vacuum-compression injector |
AU6550990A (en) * | 1989-11-09 | 1991-05-16 | Bioject, Inc. | Needleless hypodermic injection device |
CA2095858A1 (en) | 1990-11-09 | 1992-05-10 | Peter Elliott Rosenzweig | Needleless hypodermic jet injector device |
GB9118204D0 (en) | 1991-08-23 | 1991-10-09 | Weston Terence E | Needle-less injector |
BR9407156A (pt) | 1993-07-31 | 1996-09-17 | Weston Medical Ltd | Acionardor combinação de acionador cartucho para uso juntamente com um acionador e processo de produção de uma combinação |
DE19536902A1 (de) | 1995-10-04 | 1997-04-10 | Boehringer Ingelheim Int | Vorrichtung zur Hochdruckerzeugung in einem Fluid in Miniaturausführung |
DE19545226C1 (de) | 1995-12-05 | 1997-06-19 | Boehringer Ingelheim Int | Sperrspannwerk für einen federbetätigten Abtrieb |
-
2000
- 2000-03-03 DE DE10010123A patent/DE10010123A1/de not_active Withdrawn
-
2001
- 2001-02-03 UA UA2002107806A patent/UA70409C2/uk unknown
- 2001-03-01 PE PE2001000210A patent/PE20011111A1/es not_active Application Discontinuation
- 2001-03-01 EG EG20010223A patent/EG22864A/xx active
- 2001-03-02 AU AU2001250347A patent/AU2001250347B2/en not_active Ceased
- 2001-03-02 RS YU64502A patent/RS49509B/sr unknown
- 2001-03-02 EE EEP200200494A patent/EE04583B1/xx not_active IP Right Cessation
- 2001-03-02 WO PCT/EP2001/002356 patent/WO2001064268A1/de active IP Right Grant
- 2001-03-02 KR KR1020027011544A patent/KR100777146B1/ko not_active IP Right Cessation
- 2001-03-02 HU HU0300550A patent/HU226578B1/hu not_active IP Right Cessation
- 2001-03-02 JP JP2001563164A patent/JP2003525086A/ja active Pending
- 2001-03-02 IL IL15146501A patent/IL151465A0/xx active IP Right Grant
- 2001-03-02 DE DE50106892T patent/DE50106892D1/de not_active Expired - Lifetime
- 2001-03-02 PT PT01923619T patent/PT1263490E/pt unknown
- 2001-03-02 AU AU5034701A patent/AU5034701A/xx active Pending
- 2001-03-02 CZ CZ20022970A patent/CZ20022970A3/cs unknown
- 2001-03-02 EA EA200200877A patent/EA200200877A1/ru not_active IP Right Cessation
- 2001-03-02 DK DK01923619T patent/DK1263490T3/da active
- 2001-03-02 CA CA002404360A patent/CA2404360C/en not_active Expired - Fee Related
- 2001-03-02 MY MYPI20010966A patent/MY126848A/en unknown
- 2001-03-02 PL PL357343A patent/PL200838B1/pl unknown
- 2001-03-02 AR ARP010100998A patent/AR027595A1/es active IP Right Grant
- 2001-03-02 AT AT01923619T patent/ATE300325T1/de active
- 2001-03-02 CN CNB018059465A patent/CN1179763C/zh not_active Expired - Fee Related
- 2001-03-02 ES ES01923619T patent/ES2247092T3/es not_active Expired - Lifetime
- 2001-03-02 SK SK1250-2002A patent/SK12502002A3/sk unknown
- 2001-03-02 BR BR0108914-5A patent/BR0108914A/pt not_active Application Discontinuation
- 2001-03-02 TW TW090104904A patent/TW541185B/zh not_active IP Right Cessation
- 2001-03-02 NZ NZ521723A patent/NZ521723A/en not_active IP Right Cessation
- 2001-03-02 EP EP01923619A patent/EP1263490B1/de not_active Expired - Lifetime
- 2001-03-02 MX MXPA02008581A patent/MXPA02008581A/es active IP Right Grant
- 2001-03-28 SA SA01220003A patent/SA01220003B1/ar unknown
-
2002
- 2002-08-08 BG BG106987A patent/BG64726B1/bg unknown
- 2002-08-26 IL IL151465A patent/IL151465A/en not_active IP Right Cessation
- 2002-08-30 ZA ZA200206987A patent/ZA200206987B/en unknown
- 2002-09-02 NO NO20024170A patent/NO20024170L/no not_active Application Discontinuation
- 2002-09-02 HR HRP20020720 patent/HRP20020720A2/hr not_active Application Discontinuation
-
2003
- 2003-09-01 HK HK03106240A patent/HK1053990A1/xx not_active IP Right Cessation
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