JP2020185459A - 注入システム - Google Patents
注入システム Download PDFInfo
- Publication number
- JP2020185459A JP2020185459A JP2020138089A JP2020138089A JP2020185459A JP 2020185459 A JP2020185459 A JP 2020185459A JP 2020138089 A JP2020138089 A JP 2020138089A JP 2020138089 A JP2020138089 A JP 2020138089A JP 2020185459 A JP2020185459 A JP 2020185459A
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- JP
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- Prior art keywords
- catheter
- base
- adapter
- hub
- tube
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 239000012530 fluid Substances 0.000 claims description 16
- 238000000465 moulding Methods 0.000 abstract description 17
- 229920000642 polymer Polymers 0.000 abstract description 14
- 238000003780 insertion Methods 0.000 abstract description 11
- 230000037431 insertion Effects 0.000 abstract description 11
- 239000003814 drug Substances 0.000 abstract description 10
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- 239000000243 solution Substances 0.000 abstract description 4
- 239000003978 infusion fluid Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- 238000001802 infusion Methods 0.000 description 19
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 12
- 238000001990 intravenous administration Methods 0.000 description 12
- 229940079593 drug Drugs 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 102000004877 Insulin Human genes 0.000 description 6
- 108090001061 Insulin Proteins 0.000 description 6
- 229940125396 insulin Drugs 0.000 description 6
- 229920006362 Teflon® Polymers 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000012620 biological material Substances 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
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- 206010061218 Inflammation Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
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- 239000003086 colorant Substances 0.000 description 1
- 210000003038 endothelium Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- 229920002635 polyurethane Polymers 0.000 description 1
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- 238000011084 recovery Methods 0.000 description 1
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Images
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
- A61M25/00—Catheters; Hollow probes
- A61M25/0009—Making of catheters or other medical or surgical tubes
- A61M25/001—Forming the tip of a catheter, e.g. bevelling process, join or taper
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0009—Making of catheters or other medical or surgical tubes
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1581—Right-angle needle-type devices
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1585—Needle inserters
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1587—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body suitable for being connected to an infusion line after insertion into a patient
-
- 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
- A61M2207/00—Methods of manufacture, assembly or production
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0097—Catheters; Hollow probes characterised by the hub
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1615—The materials being injected at different moulding stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
- B29L2031/7542—Catheters
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Vascular Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Led Devices (AREA)
Abstract
Description
本出願は、2011年2月9日に米国特許商標庁で出願された米国特許仮出願第61/441,258号明細書の利益を主張する。前記出願の開示は、全体として参照により本明細書に組み込まれている。
Claims (2)
- 基部と、
前記基部に取り付けられ、カテーテル管とアダプタを含む、一体型カテーテルと、
前記アダプタ内に少なくとも部分的に受容された隔壁と、
前記基部に取り外し可能に取り付けられるハブであって、流体コネクタと先の鈍いカニューレと前記ハブを前記基部に取り付けるためのロックリングを含む前記ハブを備え、
前記先の鈍いカニューレが前記基部に対して押し下げられると、前記先の鈍いカニューレは、前記隔壁を穿刺して、前記流体コネクタから前記カテーテル管の外端への流体経路を形成することを特徴とする注入システム。 - 前記カテーテル管の端部は、前記カテーテル管と前記アダプタとの間の流体連通のために、前記アダプタに接続されることを特徴とする、請求項1に記載の注入システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161441258P | 2011-02-09 | 2011-02-09 | |
US61/441,258 | 2011-02-09 | ||
JP2018245595A JP7000306B2 (ja) | 2011-02-09 | 2018-12-27 | 注入システム |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018245595A Division JP7000306B2 (ja) | 2011-02-09 | 2018-12-27 | 注入システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020185459A true JP2020185459A (ja) | 2020-11-19 |
JP7330147B2 JP7330147B2 (ja) | 2023-08-21 |
Family
ID=47009624
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013553437A Active JP6141198B2 (ja) | 2011-02-09 | 2012-02-08 | 一体型の成形カテーテルおよび製造方法 |
JP2015015913A Active JP6170083B2 (ja) | 2011-02-09 | 2015-01-29 | 一体型の成形カテーテルおよび製造方法 |
JP2016051647A Active JP6360091B2 (ja) | 2011-02-09 | 2016-03-15 | 一体型の成形カテーテルおよび製造方法 |
JP2017127885A Active JP6491272B2 (ja) | 2011-02-09 | 2017-06-29 | 一体型の成形カテーテルおよび製造方法 |
JP2018245595A Active JP7000306B2 (ja) | 2011-02-09 | 2018-12-27 | 注入システム |
JP2020138089A Active JP7330147B2 (ja) | 2011-02-09 | 2020-08-18 | 注入システム |
Family Applications Before (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013553437A Active JP6141198B2 (ja) | 2011-02-09 | 2012-02-08 | 一体型の成形カテーテルおよび製造方法 |
JP2015015913A Active JP6170083B2 (ja) | 2011-02-09 | 2015-01-29 | 一体型の成形カテーテルおよび製造方法 |
JP2016051647A Active JP6360091B2 (ja) | 2011-02-09 | 2016-03-15 | 一体型の成形カテーテルおよび製造方法 |
JP2017127885A Active JP6491272B2 (ja) | 2011-02-09 | 2017-06-29 | 一体型の成形カテーテルおよび製造方法 |
JP2018245595A Active JP7000306B2 (ja) | 2011-02-09 | 2018-12-27 | 注入システム |
Country Status (7)
Country | Link |
---|---|
US (4) | US10195393B2 (ja) |
EP (2) | EP2673029B1 (ja) |
JP (6) | JP6141198B2 (ja) |
CN (1) | CN203494005U (ja) |
CA (1) | CA2826102C (ja) |
ES (1) | ES2869380T3 (ja) |
WO (1) | WO2012141760A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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US20150151099A1 (en) * | 2010-04-12 | 2015-06-04 | Po-Jen Ko | Process of Manufacturing Totally Implantable Venous Device |
CA2826102C (en) | 2011-02-09 | 2019-12-03 | Becton, Dickinson And Company | One-piece molded catheter and method of manufacture |
CA3077820C (en) | 2012-01-05 | 2023-03-07 | Becton, Dickinson And Company | Split and side-ported catheter devices |
US9872633B2 (en) | 2014-09-29 | 2018-01-23 | Becton, Dickinson And Company | Cannula insertion detection |
USD809122S1 (en) * | 2015-06-25 | 2018-01-30 | Moris Topaz | Medical apparatus |
US10549073B2 (en) | 2015-10-28 | 2020-02-04 | Becton, Dickinson And Company | Compliant catheter adapter and compression cap |
KR101754981B1 (ko) * | 2016-02-29 | 2017-07-06 | 중소기업은행 | 약액 주입 장치 |
WO2017183427A1 (ja) * | 2016-04-19 | 2017-10-26 | ニプロ株式会社 | 留置針および留置針組立体 |
US11344220B2 (en) | 2016-05-13 | 2022-05-31 | Becton, Dickinson And Company | Invasive medical device cover with magnet |
US10032552B2 (en) * | 2016-08-30 | 2018-07-24 | Becton, Dickinson And Company | Cover for tissue penetrating device with integrated magnets and magnetic shielding |
EP3329956A1 (en) | 2016-11-30 | 2018-06-06 | Roche Diabetes Care GmbH | Method for manufacturing a cannula unit |
CN110834417A (zh) * | 2018-08-17 | 2020-02-25 | 伊森医药科技(上海)有限公司 | 一种一体成型留置针导管及其制作工艺 |
WO2020068759A1 (en) * | 2018-09-25 | 2020-04-02 | Smiths Medical Asd, Inc. | Overmolded septum for catheter hub |
CA3208266C (en) | 2019-02-22 | 2024-04-16 | Deka Products Limited Partnership | Infusion set and inserter assembly systems and methods |
AU2021358382A1 (en) * | 2020-10-06 | 2023-05-18 | B. Braun Melsungen Ag | Needle assemblies and related methods |
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JP2008532663A (ja) * | 2005-03-17 | 2008-08-21 | ウノメディカル アクティーゼルスカブ | ゲートウェイシステム |
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2012
- 2012-02-08 CA CA2826102A patent/CA2826102C/en active Active
- 2012-02-08 US US13/984,024 patent/US10195393B2/en active Active
- 2012-02-08 JP JP2013553437A patent/JP6141198B2/ja active Active
- 2012-02-08 WO PCT/US2012/000077 patent/WO2012141760A1/en active Application Filing
- 2012-02-08 EP EP12771268.5A patent/EP2673029B1/en active Active
- 2012-02-08 EP EP21158081.6A patent/EP3881888A1/en active Pending
- 2012-02-08 ES ES12771268T patent/ES2869380T3/es active Active
- 2012-02-08 CN CN201290000277.9U patent/CN203494005U/zh not_active Expired - Lifetime
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2015
- 2015-01-29 JP JP2015015913A patent/JP6170083B2/ja active Active
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2016
- 2016-03-15 JP JP2016051647A patent/JP6360091B2/ja active Active
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2017
- 2017-06-29 JP JP2017127885A patent/JP6491272B2/ja active Active
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2018
- 2018-12-21 US US16/229,190 patent/US11826515B2/en active Active
- 2018-12-27 JP JP2018245595A patent/JP7000306B2/ja active Active
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2020
- 2020-08-18 JP JP2020138089A patent/JP7330147B2/ja active Active
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2023
- 2023-10-19 US US18/490,088 patent/US20240042165A1/en active Pending
- 2023-10-20 US US18/491,089 patent/US20240042166A1/en active Pending
Patent Citations (6)
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JP2002095754A (ja) * | 2000-06-28 | 2002-04-02 | Ethicon Inc | 脈管接近装置のための装置および方法 |
JP2004524926A (ja) * | 2001-04-06 | 2004-08-19 | ディセトロニック・ライセンシング・アクチェンゲゼルシャフト | 注入装置 |
JP2008532663A (ja) * | 2005-03-17 | 2008-08-21 | ウノメディカル アクティーゼルスカブ | ゲートウェイシステム |
US20070185441A1 (en) * | 2006-02-07 | 2007-08-09 | Fangrow Thomas F Jr | Infusion set |
WO2008122983A1 (en) * | 2007-04-10 | 2008-10-16 | Medingo Ltd. | Apparatus for pumping fluid |
WO2009098291A1 (en) * | 2008-02-08 | 2009-08-13 | Unomedical A/S | Assembly comprising inserter, cannula part and base part |
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JP6491272B2 (ja) | 2019-03-27 |
CA2826102C (en) | 2019-12-03 |
JP2015097813A (ja) | 2015-05-28 |
JP2017164596A (ja) | 2017-09-21 |
EP2673029B1 (en) | 2021-03-31 |
ES2869380T3 (es) | 2021-10-25 |
US10195393B2 (en) | 2019-02-05 |
JP2016147076A (ja) | 2016-08-18 |
EP2673029A1 (en) | 2013-12-18 |
JP2019048216A (ja) | 2019-03-28 |
US20140074028A1 (en) | 2014-03-13 |
EP3881888A1 (en) | 2021-09-22 |
EP2673029A4 (en) | 2016-06-29 |
JP6170083B2 (ja) | 2017-07-26 |
US20190117934A1 (en) | 2019-04-25 |
JP7000306B2 (ja) | 2022-01-19 |
CA2826102A1 (en) | 2012-10-18 |
JP2014510574A (ja) | 2014-05-01 |
JP7330147B2 (ja) | 2023-08-21 |
WO2012141760A1 (en) | 2012-10-18 |
US11826515B2 (en) | 2023-11-28 |
JP6141198B2 (ja) | 2017-06-07 |
US20240042166A1 (en) | 2024-02-08 |
US20240042165A1 (en) | 2024-02-08 |
JP6360091B2 (ja) | 2018-07-18 |
CN203494005U (zh) | 2014-03-26 |
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