GB2631066B - Medication delivery system and method - Google Patents

Medication delivery system and method

Info

Publication number
GB2631066B
GB2631066B GB2414086.5A GB202414086A GB2631066B GB 2631066 B GB2631066 B GB 2631066B GB 202414086 A GB202414086 A GB 202414086A GB 2631066 B GB2631066 B GB 2631066B
Authority
GB
United Kingdom
Prior art keywords
delivery system
medication delivery
medication
delivery
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.)
Active
Application number
GB2414086.5A
Other languages
English (en)
Other versions
GB2631066A (en
GB202414086D0 (en
Inventor
Harold Martin SADLEIR Paul
Willoughby SADLEIR John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sadleir Laboratories Pty Ltd
Original Assignee
Sadleir Laboratories Pty Ltd
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
Priority claimed from AU2021901792A external-priority patent/AU2021901792A0/en
Application filed by Sadleir Laboratories Pty Ltd filed Critical Sadleir Laboratories Pty Ltd
Publication of GB202414086D0 publication Critical patent/GB202414086D0/en
Publication of GB2631066A publication Critical patent/GB2631066A/en
Application granted granted Critical
Publication of GB2631066B publication Critical patent/GB2631066B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1407—Infusion of two or more substances
    • A—HUMAN NECESSITIES
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    • 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
    • A61M5/1407—Infusion of two or more substances
    • A61M5/1409—Infusion of two or more substances in series, e.g. first substance passing through container holding second substance, e.g. reconstitution systems
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    • A—HUMAN NECESSITIES
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    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14526—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons the piston being actuated by fluid pressure
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    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/1456—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir comprising a piston rod to be moved into the reservoir, e.g. the piston rod is part of the removable reservoir
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    • A61M5/16804—Flow controllers
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    • G—PHYSICS
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Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
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  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Medical Informatics (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Business, Economics & Management (AREA)
  • Business, Economics & Management (AREA)
  • Medicinal Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
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US7384410B2 (en) * 1995-03-13 2008-06-10 Cardinal Health 303, Inc. System and method for managing patient care
US7101354B2 (en) * 2004-05-03 2006-09-05 Infusive Technologies, Llc Mixing syringe with and without flush
US6997910B2 (en) * 2004-05-03 2006-02-14 Infusive Technologies, Llc Multi-chamber, sequential dose dispensing syringe
JP2008540039A (ja) * 2005-05-16 2008-11-20 マリンクロッド・インコーポレイテッド マルチステージ注射器、およびこれを使用する方法
EP2658587A1 (en) * 2010-12-30 2013-11-06 Meridian Medical Technologies, Inc. Three-chambered autoinjector
US9289562B2 (en) * 2011-04-18 2016-03-22 THORNE CONSULTING and INTELETUAL PROPERTY, LLC Pressure actuated valve for multi-chamber syringe applications
US8834449B2 (en) * 2012-01-23 2014-09-16 Ikomed Technologies, Inc. Mixing syringe
GB2499612A (en) * 2012-02-22 2013-08-28 Consort Medical Plc Syringe assembly with a stopper
US20140074062A1 (en) * 2012-08-06 2014-03-13 Sean Caffey Piston pump devices
KR20160088852A (ko) * 2013-07-16 2016-07-26 유니트랙트 시린지 피티와이 엘티디 주사 가능 물질의 반복적 혼합 및 주입용 주사기
US11344673B2 (en) * 2014-05-29 2022-05-31 Icu Medical, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
ES2684482T3 (es) * 2015-02-19 2018-10-03 Cube Pharmaceuticals N.Kalofolias&Co. OE Recipientes de múltiples cámaras
US11065385B2 (en) * 2017-06-08 2021-07-20 Edwards Lifesciences Corporation Fluid bolus detection
KR102080347B1 (ko) * 2017-11-22 2020-02-21 서울대학교 산학협력단 탈감작요법 시행용 자동 약물주입 장치
CN115038478A (zh) * 2019-12-11 2022-09-09 萨德莱尔实验室有限公司 药物递送系统和方法

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US20240285860A1 (en) 2024-08-29
GB202414086D0 (en) 2024-11-06
EP4355384A1 (en) 2024-04-24
WO2022261708A1 (en) 2022-12-22
EP4355384A4 (en) 2024-09-11
KR20240023419A (ko) 2024-02-21
GB2621758A (en) 2024-02-21
US20240299651A1 (en) 2024-09-12
CA3219975A1 (en) 2022-12-22
JP2024522760A (ja) 2024-06-21

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