EA201791926A1 - Игольное пункционное устройство - Google Patents

Игольное пункционное устройство

Info

Publication number
EA201791926A1
EA201791926A1 EA201791926A EA201791926A EA201791926A1 EA 201791926 A1 EA201791926 A1 EA 201791926A1 EA 201791926 A EA201791926 A EA 201791926A EA 201791926 A EA201791926 A EA 201791926A EA 201791926 A1 EA201791926 A1 EA 201791926A1
Authority
EA
Eurasian Patent Office
Prior art keywords
needle
structural element
base
structural
separating
Prior art date
Application number
EA201791926A
Other languages
English (en)
Other versions
EA034614B1 (ru
Inventor
Ялин Мао
Original Assignee
Гэмтиэр Медикал (Шанхай) Инк.
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 CN201520939839.1U external-priority patent/CN205649700U/zh
Priority claimed from CN201510818147.6A external-priority patent/CN106730139B/zh
Priority claimed from CN201610531579.3A external-priority patent/CN107583137A/zh
Application filed by Гэмтиэр Медикал (Шанхай) Инк. filed Critical Гэмтиэр Медикал (Шанхай) Инк.
Publication of EA201791926A1 publication Critical patent/EA201791926A1/ru
Publication of EA034614B1 publication Critical patent/EA034614B1/ru

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
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • 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
    • A61M5/14—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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
    • A61M5/1626—Needle protectors therefor
    • 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
    • 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
    • A61M2005/1581—Right-angle needle-type devices
    • 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
    • A61M2005/1586—Holding accessories for holding infusion needles 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
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Finger-Pressure Massage (AREA)
  • Surgical Instruments (AREA)

Abstract

Игольное пункционное устройство, содержащее основание (10) для иглы; иглу (20); первый конструктивный элемент (30), расположенный снаружи основания (10) для иглы, соединенный скользящей посадкой с основанием (10) для иглы в направлении прохождения иглы (20) и снабженный первым ограничительным средством, предназначенным для предотвращения отделения первого конструктивного элемента (30) от основания (10) для иглы в направлении прохождения иглы (20); и второй конструктивный элемент (40), расположенный снаружи первого конструктивного элемента (30), соединенный скользящей посадкой с первым конструктивным элементом (30) в направлении прохождения иглы (20) и снабженный вторым ограничительным средством, предназначенным для предотвращения отделения второго конструктивного элемента (40) от первого конструктивного элемента (30) в направлении прохождения иглы (20). Первый конструктивный элемент (30) и второй конструктивный элемент (40) предназначены для размещения иглы (20) внутри второго конструктивного элемента (40) за счет скольжения в направлении прохождения иглы (20). Преимущества настоящего изобретения заключаются как в том, что им удобно манипулировать лицу, производящему манипуляцию, и на коже пациента не возникает неприятных ощущений, так и в том, что посредством конструктивных элементов (30, 40) над основанием (10) для иглы иглу (20) можно быстро закрыть после использования. Кроме того, соединения между конструктивными элементами (30, 40) и основанием (10) для иглы являются крепкими, так что конструктивные элементы (30, 40) не спадают, и, таким образом, эффективно повышается защита изделия от повреждений.
EA201791926A 2015-11-23 2016-11-22 Игольное пункционное устройство EA034614B1 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201520939839.1U CN205649700U (zh) 2015-11-23 2015-11-23 针刺装置
CN201510818147.6A CN106730139B (zh) 2015-11-23 2015-11-23 针刺装置
CN201610531579.3A CN107583137A (zh) 2016-07-07 2016-07-07 防针刺穿刺装置
PCT/CN2016/106819 WO2017088737A1 (zh) 2015-11-23 2016-11-22 针刺装置

Publications (2)

Publication Number Publication Date
EA201791926A1 true EA201791926A1 (ru) 2018-03-30
EA034614B1 EA034614B1 (ru) 2020-02-27

Family

ID=58762947

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201791926A EA034614B1 (ru) 2015-11-23 2016-11-22 Игольное пункционное устройство

Country Status (16)

Country Link
US (1) US11020569B2 (ru)
EP (1) EP3269411B1 (ru)
JP (1) JP6691136B2 (ru)
KR (1) KR102115435B1 (ru)
AU (1) AU2016359516B2 (ru)
BR (1) BR112017020577B1 (ru)
CA (1) CA2980490C (ru)
DE (1) DE212016000131U1 (ru)
EA (1) EA034614B1 (ru)
HK (1) HK1243660A1 (ru)
MX (1) MX2017012695A (ru)
MY (1) MY192905A (ru)
PH (1) PH12018500081A1 (ru)
SG (1) SG11201708864RA (ru)
TW (1) TWI713635B (ru)
WO (1) WO2017088737A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6691136B2 (ja) 2015-11-23 2020-04-28 ジェムティア メディカル （シャンハイ） インコーポレイテッド 穿刺装置
JP6871494B2 (ja) * 2019-05-21 2021-05-12 株式会社ヤスオカ 発色方法

Family Cites Families (35)

* Cited by examiner, † Cited by third party
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US4804372A (en) 1987-09-08 1989-02-14 Laico Joseph P Protective sheath for hypodermic needle
US4946447A (en) 1989-02-14 1990-08-07 Hardcastle Samuel L Protective cover for hypodermic needle
NL9002552A (nl) 1990-09-05 1992-04-01 Advanced Protective Injection Infusie- of transfusienaaldsamenstel.
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CN204411410U (zh) * 2015-01-04 2015-06-24 上海金塔医用器材有限公司 防针刺双翼静脉穿刺针
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CN204410825U (zh) * 2015-01-04 2015-06-24 上海金塔医用器材有限公司 防针刺安全采血针
CN106730139B (zh) 2015-11-23 2019-06-25 上海金塔医用器材有限公司 针刺装置
JP6691136B2 (ja) 2015-11-23 2020-04-28 ジェムティア メディカル （シャンハイ） インコーポレイテッド 穿刺装置
JP6336008B2 (ja) * 2015-11-23 2018-06-06 ジェムティア メディカル （シャンハイ） インコーポレイテッド 針刺し装置
CN205649700U (zh) * 2015-11-23 2016-10-19 上海金塔医用器材有限公司 针刺装置
CN107583137A (zh) 2016-07-07 2018-01-16 上海金塔医用器材有限公司 防针刺穿刺装置

Also Published As

Publication number Publication date
JP2018512955A (ja) 2018-05-24
US11020569B2 (en) 2021-06-01
PH12018500081A1 (en) 2018-07-09
DE212016000131U1 (de) 2018-02-01
TW201722488A (zh) 2017-07-01
EP3269411A4 (en) 2018-07-18
KR20180014157A (ko) 2018-02-07
CA2980490C (en) 2021-01-26
WO2017088737A1 (zh) 2017-06-01
AU2016359516A1 (en) 2017-10-05
MY192905A (en) 2022-09-14
JP6691136B2 (ja) 2020-04-28
SG11201708864RA (en) 2017-11-29
BR112017020577B1 (pt) 2022-12-13
CA2980490A1 (en) 2017-06-01
KR102115435B1 (ko) 2020-05-26
BR112017020577A2 (pt) 2018-07-03
EP3269411A1 (en) 2018-01-17
US20180200486A1 (en) 2018-07-19
AU2016359516B2 (en) 2019-05-02
HK1243660A1 (zh) 2018-07-20
MX2017012695A (es) 2018-08-15
EP3269411B1 (en) 2024-03-06
EA034614B1 (ru) 2020-02-27
TWI713635B (zh) 2020-12-21

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