AU2011302072B2 - Needle-free injectors and design parameters thereof that optimize injection performance - Google Patents

Needle-free injectors and design parameters thereof that optimize injection performance Download PDF

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Publication number
AU2011302072B2
AU2011302072B2 AU2011302072A AU2011302072A AU2011302072B2 AU 2011302072 B2 AU2011302072 B2 AU 2011302072B2 AU 2011302072 A AU2011302072 A AU 2011302072A AU 2011302072 A AU2011302072 A AU 2011302072A AU 2011302072 B2 AU2011302072 B2 AU 2011302072B2
Authority
AU
Australia
Prior art keywords
injector
pressure
formulation
delivery
peak
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.)
Ceased
Application number
AU2011302072A
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English (en)
Other versions
AU2011302072A1 (en
Inventor
Brooks Boyd
Jeffrey A. Schuster
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.)
Zogenix Inc
Original Assignee
Zogenix Inc
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
Application filed by Zogenix Inc filed Critical Zogenix Inc
Publication of AU2011302072A1 publication Critical patent/AU2011302072A1/en
Application granted granted Critical
Publication of AU2011302072B2 publication Critical patent/AU2011302072B2/en
Ceased 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
    • A61M5/178—Syringes
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • A61M5/3007—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules with specially designed jet passages at the injector's distal end
    • 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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/403—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
    • A61K31/404—Indoles, e.g. pindolol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU2011302072A 2010-09-15 2011-09-14 Needle-free injectors and design parameters thereof that optimize injection performance Ceased AU2011302072B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38320510P 2010-09-15 2010-09-15
US61/383,205 2010-09-15
PCT/US2011/051617 WO2012037268A2 (en) 2010-09-15 2011-09-14 Needle-free injectors and design parameters thereof that optimize injection performance

Publications (2)

Publication Number Publication Date
AU2011302072A1 AU2011302072A1 (en) 2013-03-28
AU2011302072B2 true AU2011302072B2 (en) 2014-05-15

Family

ID=45807406

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2011302072A Ceased AU2011302072B2 (en) 2010-09-15 2011-09-14 Needle-free injectors and design parameters thereof that optimize injection performance

Country Status (7)

Country Link
US (3) US8734384B2 (cg-RX-API-DMAC10.html)
EP (1) EP2616123A4 (cg-RX-API-DMAC10.html)
JP (2) JP5856621B2 (cg-RX-API-DMAC10.html)
CN (2) CN104958813A (cg-RX-API-DMAC10.html)
AU (1) AU2011302072B2 (cg-RX-API-DMAC10.html)
CA (1) CA2810078A1 (cg-RX-API-DMAC10.html)
WO (1) WO2012037268A2 (cg-RX-API-DMAC10.html)

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AU2011302072B2 (en) * 2010-09-15 2014-05-15 Zogenix, Inc. Needle-free injectors and design parameters thereof that optimize injection performance
EP2732770B1 (de) * 2012-11-16 2016-08-24 Erbe Elektromedizin GmbH Nadellose Injektionsvorrichtung
WO2014093818A2 (en) * 2012-12-14 2014-06-19 Bioject, Inc. Use of a novel subcutaneous needle-free technique to deliver testosterone in hypogonadal men
CN103323174B (zh) * 2013-06-09 2015-02-11 东南大学 一种无针注射射流压力的测量装置的测量方法
WO2015031490A1 (en) * 2013-08-27 2015-03-05 Repro-Med Systems, Inc. Method of selecting a needle for subcutaneous therapy
CN105448172A (zh) * 2015-12-30 2016-03-30 天津天堰科技股份有限公司 教学用模拟注射器
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
US9724473B2 (en) * 2016-01-12 2017-08-08 Nickolas Peter Demas Multi-directional low-displacement force sensor
WO2017160799A1 (en) * 2016-03-15 2017-09-21 Amgen Inc. Reducing probability of glass breakage in drug delivery devices
US10251964B2 (en) 2016-08-23 2019-04-09 Drma Group International Llc Self-disinfecting needleless device
US10195110B2 (en) 2016-09-08 2019-02-05 Drma Group International Llc Capping device for disinfecting medical container
US10391294B2 (en) 2016-09-12 2019-08-27 Drma Group International Llc Disinfecting cap
US10610676B2 (en) 2016-09-26 2020-04-07 Drma Group International Llc Disinfecting luer connector
US10182968B2 (en) 2017-03-06 2019-01-22 Drma Group International Llc Disinfecting capping device for sharp medical objects
JP7329307B2 (ja) * 2017-06-27 2023-08-18 株式会社ダイセル 無針注射器の製造方法、無針注射器における点火薬及びガス発生剤の量を設定する方法、および無針注射器の射出パラメータ算出プログラム
US11541219B2 (en) 2017-07-10 2023-01-03 Drma Group International Llc Capping device for disinfecting medical injection membranes
FR3078489B1 (fr) 2018-03-01 2025-06-27 Oreal Cartouche pour dispositif d'injection sans aiguille
FR3082712B1 (fr) 2018-06-26 2020-07-31 Oreal Systeme d'injection sans aiguille
EP4220188B1 (en) * 2018-07-25 2025-05-14 Daicel Corporation Injector and method for injecting biomolecule-containing solution into to-be injected cell using same
CN112336949A (zh) * 2019-08-08 2021-02-09 武汉大学 一种气动式无针注射驱动气压切换装置及其使用方法
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
WO2021089163A1 (en) 2019-11-07 2021-05-14 L'oreal Needleless injection device for in-situ reaction
JP2021095353A (ja) 2019-12-16 2021-06-24 ロレアル ヒアルロン酸の液滴を使用する美容方法
US11752269B2 (en) 2019-12-18 2023-09-12 Integrimedical Llc Spring loaded medical needle-free injection system
FR3115692B1 (fr) 2020-10-30 2024-03-01 Oreal Gouttelettes comprenant un composé non polymérique
CN112908468B (zh) * 2021-01-23 2024-01-12 上海熙软科技有限公司 一种基于5g网络的智慧医疗管理系统
US20240142920A1 (en) * 2021-03-16 2024-05-02 Amgen Inc. Component matching decision support tool
CN113318301A (zh) * 2021-06-28 2021-08-31 北京科技大学 一种大剂量多孔无针注射器
CN115068747A (zh) * 2022-07-21 2022-09-20 汤小彬 一种气压式无针注射手柄
CN117861021B (zh) * 2024-02-27 2024-10-15 江苏乐聚医药科技有限公司 一次性药芯单次装药多次注射的无针注射器及其配置方法
WO2025206737A1 (ko) * 2024-03-26 2025-10-02 바즈바이오메딕 주식회사 무바늘 주사기
WO2025206734A1 (ko) * 2024-03-26 2025-10-02 바즈바이오메딕 주식회사 무바늘 주사기

Citations (1)

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Publication number Priority date Publication date Assignee Title
US5399163A (en) * 1992-07-24 1995-03-21 Bioject Inc. Needleless hypodermic injection methods and device

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Also Published As

Publication number Publication date
CN103153370B (zh) 2015-05-13
EP2616123A4 (en) 2014-11-26
WO2012037268A3 (en) 2013-05-30
CN103153370A (zh) 2013-06-12
AU2011302072A1 (en) 2013-03-28
US8734384B2 (en) 2014-05-27
JP2013540488A (ja) 2013-11-07
CA2810078A1 (en) 2012-03-22
US20120065615A1 (en) 2012-03-15
JP5856621B2 (ja) 2016-02-10
US20140221915A1 (en) 2014-08-07
US20160129191A1 (en) 2016-05-12
WO2012037268A2 (en) 2012-03-22
JP6113260B2 (ja) 2017-04-12
US9662449B2 (en) 2017-05-30
CN104958813A (zh) 2015-10-07
EP2616123A2 (en) 2013-07-24
JP2016052595A (ja) 2016-04-14
US9265888B2 (en) 2016-02-23

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired