JP7786377B2 - 翼付針組立体、翼付針組立体用包材、翼付針組立体用キャップ体、及び翼付針組立体セット - Google Patents

翼付針組立体、翼付針組立体用包材、翼付針組立体用キャップ体、及び翼付針組立体セット

Info

Publication number
JP7786377B2
JP7786377B2 JP2022542870A JP2022542870A JP7786377B2 JP 7786377 B2 JP7786377 B2 JP 7786377B2 JP 2022542870 A JP2022542870 A JP 2022542870A JP 2022542870 A JP2022542870 A JP 2022542870A JP 7786377 B2 JP7786377 B2 JP 7786377B2
Authority
JP
Japan
Prior art keywords
housing
needle
needle assembly
wing
winged
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
JP2022542870A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022034904A1 (https=
Inventor
裕之 中神
保紀 土取
貴子 三宅
明子 増谷
直己 中川
辰也 工藤
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.)
Nipro Corp
Original Assignee
Nipro 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 Nipro Corp filed Critical Nipro Corp
Publication of JPWO2022034904A1 publication Critical patent/JPWO2022034904A1/ja
Application granted granted Critical
Publication of JP7786377B2 publication Critical patent/JP7786377B2/ja
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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • 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
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
    • 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
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to 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
    • A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
    • 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
    • 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
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
    • 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
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Diabetes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2022542870A 2020-08-14 2021-08-11 翼付針組立体、翼付針組立体用包材、翼付針組立体用キャップ体、及び翼付針組立体セット Active JP7786377B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020136979 2020-08-14
JP2020136979 2020-08-14
JP2020165184 2020-09-30
JP2020165184 2020-09-30
PCT/JP2021/029672 WO2022034904A1 (ja) 2020-08-14 2021-08-11 翼付針組立体、翼付針組立体用包材、翼付針組立体用キャップ体、及び翼付針組立体セット

Publications (2)

Publication Number Publication Date
JPWO2022034904A1 JPWO2022034904A1 (https=) 2022-02-17
JP7786377B2 true JP7786377B2 (ja) 2025-12-16

Family

ID=80248013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022542870A Active JP7786377B2 (ja) 2020-08-14 2021-08-11 翼付針組立体、翼付針組立体用包材、翼付針組立体用キャップ体、及び翼付針組立体セット

Country Status (3)

Country Link
EP (1) EP4197573A4 (https=)
JP (1) JP7786377B2 (https=)
WO (1) WO2022034904A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015167838A (ja) 2014-03-11 2015-09-28 ニプロ株式会社 針組立体
JP3201367U (ja) 2012-11-27 2015-12-10 江蘇磐宇科技有限公司Ｓｕｎｗｅｌｌ Ｂｉｏｔｅｃｈ Ｃｏ．， Ｌｔｄ． 安全機能を有する輸液用の針
WO2017033449A1 (ja) 2015-08-24 2017-03-02 ニプロ株式会社 留置針

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792698A (fr) * 1971-12-21 1973-06-13 Illinois Tool Works Catheter-canule samenstel
JP2000084076A (ja) * 1998-09-09 2000-03-28 Shinji Kondo 注射針および注射針保護キャップ
AU2001294191C1 (en) * 2000-10-06 2005-11-24 Jms Co., Ltd Wing retraction type mis-piercing preventer and winged needle having the mis-piercing preventer
AU2002301586B2 (en) * 2001-10-24 2009-12-10 Becton, Dickinson And Company Retractable needle apparatus
US7037292B2 (en) 2003-06-27 2006-05-02 Sherwood Services Ag Safety needle shield apparatus
JP5606119B2 (ja) 2010-03-26 2014-10-15 テルモ株式会社 穿刺針組立体
JP2012000599A (ja) 2010-06-21 2012-01-05 Konica Minolta Holdings Inc バリアフィルム及びその製造方法、有機電子デバイス及びその製造方法
WO2014033901A1 (ja) * 2012-08-31 2014-03-06 テルモ株式会社 翼状針組立体
US11331454B2 (en) 2016-06-03 2022-05-17 Nipro Corporation Needle tip protector for indwelling needle and indwelling needle assembly
JP6919795B2 (ja) 2016-12-01 2021-08-18 ニプロ株式会社 針組立体
IT201700103120A1 (it) * 2017-09-14 2019-03-14 Sol Millennium Swiss R&D Center Sa Dispositivo medico perfezionato con ago di sicurezza a retrazione elastica

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3201367U (ja) 2012-11-27 2015-12-10 江蘇磐宇科技有限公司Ｓｕｎｗｅｌｌ Ｂｉｏｔｅｃｈ Ｃｏ．， Ｌｔｄ． 安全機能を有する輸液用の針
JP2015167838A (ja) 2014-03-11 2015-09-28 ニプロ株式会社 針組立体
WO2017033449A1 (ja) 2015-08-24 2017-03-02 ニプロ株式会社 留置針

Also Published As

Publication number Publication date
EP4197573A1 (en) 2023-06-21
EP4197573A4 (en) 2024-08-07
WO2022034904A1 (ja) 2022-02-17
JPWO2022034904A1 (https=) 2022-02-17

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