SG10202102797VA - Safety-enhanced needle-free injector - Google Patents

Safety-enhanced needle-free injector

Info

Publication number
SG10202102797VA
SG10202102797VA SG10202102797VA SG10202102797VA SG10202102797VA SG 10202102797V A SG10202102797V A SG 10202102797VA SG 10202102797V A SG10202102797V A SG 10202102797VA SG 10202102797V A SG10202102797V A SG 10202102797VA SG 10202102797V A SG10202102797V A SG 10202102797VA
Authority
SG
Singapore
Prior art keywords
safety
free injector
enhanced needle
needle
enhanced
Prior art date
Application number
SG10202102797VA
Inventor
Ping Derg Chuang
David Samuel Leon Chuang
Rattapoom Kotchapong
Sascha Mörl
Original Assignee
Miracle Man Pte 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
Application filed by Miracle Man Pte Ltd filed Critical Miracle Man Pte Ltd
Publication of SG10202102797VA publication Critical patent/SG10202102797VA/en

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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum
    • 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
    • A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • 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
    • A61M5/42—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 having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
    • A61M5/427—Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
    • 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
    • A61M2005/2006—Having specific accessories
    • A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient 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
    • 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
    • A61M2005/2073—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically preventing premature release, e.g. by making use of a safety lock
    • A61M2005/208—Release is possible only when device is pushed against the skin, e.g. using a trigger which is blocked or inactive when the device is not pushed against the skin
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2418—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic comprising means for damping shocks on ampoule
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2485—Ampoule holder connected to rest of syringe
    • A61M2005/2488—Ampoule holder connected to rest of syringe via rotation, e.g. threads or bayonet
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6045—General characteristics of the apparatus with identification means having complementary physical shapes for indexing or registration purposes
    • 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
    • A61M2240/00—Specially adapted for neonatal use
SG10202102797VA 2016-10-31 2017-10-31 Safety-enhanced needle-free injector SG10202102797VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10201609111WA SG10201609111WA (en) 2016-10-31 2016-10-31 Safety-Enhanced Needle-Free Injector And System For Use Through Both Porous And Non-Porous Materials

Publications (1)

Publication Number Publication Date
SG10202102797VA true SG10202102797VA (en) 2021-04-29

Family

ID=60327363

Family Applications (3)

Application Number Title Priority Date Filing Date
SG10201609111WA SG10201609111WA (en) 2016-10-31 2016-10-31 Safety-Enhanced Needle-Free Injector And System For Use Through Both Porous And Non-Porous Materials
SG10202102797VA SG10202102797VA (en) 2016-10-31 2017-10-31 Safety-enhanced needle-free injector
SG11201903826VA SG11201903826VA (en) 2016-10-31 2017-10-31 Safety-enhanced needle-free injector

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201609111WA SG10201609111WA (en) 2016-10-31 2016-10-31 Safety-Enhanced Needle-Free Injector And System For Use Through Both Porous And Non-Porous Materials

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201903826VA SG11201903826VA (en) 2016-10-31 2017-10-31 Safety-enhanced needle-free injector

Country Status (6)

Country Link
US (1) US11690957B2 (en)
EP (1) EP3532134A1 (en)
CN (2) CN114668933A (en)
AU (1) AU2017352017B2 (en)
SG (3) SG10201609111WA (en)
WO (1) WO2018080402A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3912658A4 (en) * 2019-01-16 2022-10-19 Daicel Corporation Needleless syringe
US11957542B2 (en) 2020-04-30 2024-04-16 Automed Patent Holdco, Llc Sensing complete injection for animal injection device
US11564700B2 (en) 2021-02-01 2023-01-31 Mazor Robotics Ltd. Drilling devices, systems, and methods

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB798827A (en) * 1954-08-27 1958-07-30 Z & W Machine Products Inc Improvements in needle-less hypodermic injectors
US3167071A (en) 1961-07-17 1965-01-26 Scherer Corp R P Apparatus for administering intradermal injections
US3859996A (en) * 1973-07-18 1975-01-14 Mizzy Inc Multi-dose injector
AU6550990A (en) * 1989-11-09 1991-05-16 Bioject, Inc. Needleless hypodermic injection device
GB9118204D0 (en) 1991-08-23 1991-10-09 Weston Terence E Needle-less injector
US5569189A (en) * 1992-09-28 1996-10-29 Equidyne Systems, Inc. hypodermic jet injector
US5782802A (en) * 1996-03-22 1998-07-21 Vitajet Corporation Multiple use needle-less hypodermic injection device for individual users
JP3213008B2 (en) 1996-10-09 2001-09-25 エクイダイン システムズ インコーポレイティド Jet hypodermic injection device
US20030163111A1 (en) 2002-02-26 2003-08-28 Daellenbach Keith K. End effector for needle-free injection system
WO2007131013A1 (en) * 2006-05-03 2007-11-15 Antares Pharma, Inc. Two-stage reconstituting injector
US7824360B2 (en) 2006-06-28 2010-11-02 Zion Azar Intradermal needles injection device
US8617099B2 (en) * 2007-11-26 2013-12-31 Bioject Inc. Injection device plunger auto-disable
US10045911B2 (en) * 2010-06-25 2018-08-14 Genetronics, Inc. Intradermal injection device
CN103269737B (en) 2010-10-07 2017-06-06 麻省理工学院 Use the injecting method of servo-controlled needleless injector
MX350583B (en) * 2011-12-13 2017-09-11 Pharmajet Inc Needle-free intradermal injection device.
US9345642B2 (en) * 2013-03-14 2016-05-24 Pharmajet, Inc. Vial adapter for a needle-free syringe
CN205460227U (en) * 2016-01-13 2016-08-17 北京步腾医学科技有限公司 Needleless spring syringe

Also Published As

Publication number Publication date
AU2017352017B2 (en) 2023-06-29
CN110167615A (en) 2019-08-23
SG10201609111WA (en) 2018-05-30
US11690957B2 (en) 2023-07-04
SG11201903826VA (en) 2019-05-30
EP3532134A1 (en) 2019-09-04
CN110167615B (en) 2022-03-29
US20200046902A1 (en) 2020-02-13
CN114668933A (en) 2022-06-28
WO2018080402A9 (en) 2018-08-23
AU2017352017A1 (en) 2019-05-23
WO2018080402A1 (en) 2018-05-03

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