CN121419804A - 防错位件和无针注射器 - Google Patents

防错位件和无针注射器

Info

Publication number
CN121419804A
CN121419804A CN202480042833.6A CN202480042833A CN121419804A CN 121419804 A CN121419804 A CN 121419804A CN 202480042833 A CN202480042833 A CN 202480042833A CN 121419804 A CN121419804 A CN 121419804A
Authority
CN
China
Prior art keywords
syringe
injection
target
eyeball
container
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.)
Pending
Application number
CN202480042833.6A
Other languages
English (en)
Chinese (zh)
Inventor
山本裕三
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.)
Daicel Corp
Original Assignee
Daicel Corp
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 Daicel Corp filed Critical Daicel Corp
Publication of CN121419804A publication Critical patent/CN121419804A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN202480042833.6A 2023-07-05 2024-07-03 防错位件和无针注射器 Pending CN121419804A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023110824 2023-07-05
JP2023-110824 2023-07-05
PCT/JP2024/024043 WO2025009547A1 (ja) 2023-07-05 2024-07-03 位置ずれ防止具及び無針注射器

Publications (1)

Publication Number Publication Date
CN121419804A true CN121419804A (zh) 2026-01-27

Family

ID=94171570

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480042833.6A Pending CN121419804A (zh) 2023-07-05 2024-07-03 防错位件和无针注射器

Country Status (3)

Country Link
JP (1) JPWO2025009547A1 (https=)
CN (1) CN121419804A (https=)
WO (1) WO2025009547A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138157A (en) * 1961-05-12 1964-06-23 Z & W Mfg Corp Inoculant injector instrument
US3788315A (en) * 1971-04-20 1974-01-29 S Laurens Disposable cutaneous transjector
AU6550990A (en) * 1989-11-09 1991-05-16 Bioject, Inc. Needleless hypodermic injection device
CA2475573C (en) * 2002-02-11 2013-03-26 Antares Pharma, Inc. Intradermal injector
US8591457B2 (en) 2005-08-10 2013-11-26 Alza Corporation Method for making a needle-free jet injection drug delivery device

Also Published As

Publication number Publication date
WO2025009547A1 (ja) 2025-01-09
JPWO2025009547A1 (https=) 2025-01-09

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