WO2000056379A1 - Boitier de stockage d'unites d'aiguille - Google Patents

Boitier de stockage d'unites d'aiguille Download PDF

Info

Publication number
WO2000056379A1
WO2000056379A1 PCT/JP1999/006678 JP9906678W WO0056379A1 WO 2000056379 A1 WO2000056379 A1 WO 2000056379A1 JP 9906678 W JP9906678 W JP 9906678W WO 0056379 A1 WO0056379 A1 WO 0056379A1
Authority
WO
WIPO (PCT)
Prior art keywords
needle
needle unit
storage case
injection
syringe
Prior art date
Application number
PCT/JP1999/006678
Other languages
English (en)
Japanese (ja)
Inventor
Takuji Morita
Original Assignee
Eli Lilly Japan Kabushiki Kaisha
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 Eli Lilly Japan Kabushiki Kaisha filed Critical Eli Lilly Japan Kabushiki Kaisha
Priority to AU14126/00A priority Critical patent/AU1412600A/en
Publication of WO2000056379A1 publication Critical patent/WO2000056379A1/fr

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
    • A61M5/002—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
    • A61M5/178—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
    • A61M5/178—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

Definitions

  • the present invention relates to a needle unit storage case.
  • the syringe 80 shown in the exploded perspective view of FIG. 1 generally includes a cap 82, a cartridge holder 84, and a syringe body 86, and the cartridge 70 containing the insulin injection solution is used as a cartridge holder. Then, the cartridge holder 84 and the syringe body 86 are connected to each other, and an injection needle 50 is attached and used.
  • the injection needle 50 is a double-edged needle fixed to the needle holder 52, and an inner screw (not shown) on the inner peripheral surface of the needle holder 52 is screwed into an outer screw 85 of the cartridge holder 84.
  • the proximal end 50b of the injection needle 50 is made to pass through the sealing stopper of the cartridge 70.
  • one insulin cartridge 70 is divided into small portions and used for a plurality of injections. However, the injection needle 50 is replaced with a new one every time to prevent infection.
  • the injection needle 50 is generally provided in the form of a needle unit 60.
  • the needle holder 52 is housed in the needle cover 56 in a state where it is non-rotatably fitted to the inner peripheral surface of the needle cover 56, and the flange 5 is provided around the opening 57 of the needle cover 56.
  • a sterile seal 59 is adhered to 8 and sealed.
  • the sterile seal 59 is provided with a tab 59a to facilitate peeling.
  • the technical problem to be solved by the present invention is to make it possible to easily perform the operation of attaching and detaching the injection metal f to the syringe and to prevent the injection needle of the used needle unit from being exposed. It is to be.
  • the present invention provides a needle unit storage case having the following configuration in order to solve the above technical problem.
  • the needle unit storage case includes a case body and a lid.
  • the case body has a needle unit on which an injection needle of both swords is stored, and an opening side of the needle unit.
  • a plurality of needle unit engagement holes are formed which can be inserted in a non-rotatable manner in the upward direction.
  • the lid covers above the unit engagement hole.
  • the needle unit is inserted into the needle unit engaging hole of the case body with the opening side facing upward, and the upper part is covered with a lid.
  • the needle unit is stored in the needle unit storage case with the opening side covered by the lid.
  • the needle unit engagement hole of the needle unit storage case can be used for an operation of attaching and detaching the injection needle to and from the injector.
  • the injection needle can be attached to the syringe by the relative rotation between the needle unit and the syringe. To remove the injection needle, simply rotate the syringe in the opposite direction.
  • a relatively simple operation of holding down the needle unit storage case and turning the syringe while holding the syringe can be used to attach and detach the injection needle, and a fine operation of pinching and turning a small injection needle unit with a fingertip. Becomes unnecessary.
  • the operation of attaching and detaching a needle to and from a syringe can be performed using a needle unit storage case that stores unused needle units to be attached to the syringe, which is convenient.
  • the used needle unit is removed from the syringe, and is inserted into the needle unit engaging hole of the needle unit storage case.
  • the cover By closing the cover, the proximal end of the injection needle exposed from the opening is covered with the cover. Since the injection needle is not exposed, it is safely held in the needle unit storage case.
  • the operation of attaching and detaching the injection needle to and from the syringe can be easily performed, and the injection needle of the used needle unit can be prevented from being exposed.
  • the needle units can be stored in the needle unit storage case in an aligned state, it is easy to check the number of unused and used needle units.
  • the needle unit storage case may be configured so that a part of the stored needle unit on the side opposite to the opening side is exposed to the outside, thereby reducing the size.
  • the case body includes a needle unit inserted into the needle unit engaging hole. Completely stored inside.
  • the circumference of the needle unit inserted into the needle unit engaging hole is completely covered by the case body and the lid, and the needle unit can be more safely held in the needle unit storage case. It becomes possible.
  • FIG. 1 is an exploded perspective view of an insulin syringe.
  • FIG. 2 is an external view of the injection needle unit.
  • FIG. 3 is an exploded perspective view of the injection needle unit.
  • FIG. 4 is an explanatory view of the operation of attaching the injection needle.
  • FIG. 5 is an explanatory diagram of a dose setting operation.
  • FIG. 6 is an external view of the needle unit storage case of the present invention.
  • FIG. 7 is a cross-sectional view of the needle unit storage case of FIG.
  • FIG. 8 is a sectional view of a main part of the needle unit storage case of FIG. BEST MODE FOR CARRYING OUT THE INVENTION
  • the needle unit storage case 10 has a needle unit engagement hole 3 5 (see FIG. 6) for receiving the needle unit 60 on the upper surface of a generally rectangular parallelepiped case body 30.
  • the case main body 30 is a resin member in which a box-shaped lower part 38 and a substantially plate-shaped upper part 32 are locked.
  • a locking groove 39 is formed in the upper part of the inner periphery of the lower part 38, and a hook-shaped locking leg 36 is projected from the lower surface of the upper part 32, and a projection of the locking leg 36 is formed.
  • 37 is locked in the locking groove 39 of the lower part 38 so that the upper part 32 and the lower part 38 are connected.
  • a large number of needle unit engagement holes 35 are formed in the upper part 32, and the needle unit 60 is inserted into the needle unit engagement hole 35 with its opening 57 side facing upward.
  • the flange 58 is held in engagement with the upper surface of the upper part 32.
  • the needle unit engagement hole 35 is formed in a shape obtained by transferring the cylindrical surface of the needle unit 60 to the substantially cylindrical inner peripheral surface of the cylindrical portion 34 of the upper part 32.
  • a groove extending in the axial direction is formed in the cylindrical surface of the needle unit 60, and the needle unit is formed on the inner peripheral surface of the needle unit engagement hole 35, as shown in the sectional view of FIG.
  • a projection 35a that engages with the groove of the cylindrical surface 60 is formed.
  • the needle unit 60 can be inserted into the needle unit engagement hole 35 with the opening 57 side facing upward, and the inserted needle unit 60 is inserted into the groove of the cylindrical surface.
  • the projections 35a of the 35 are engaged so that rotation is prevented.
  • the lid 20 covers the upper part of the needle unit 60 held in the needle unit engagement hole 35.
  • a concave portion 26 is formed on the lower surface side of the lid body 22 so that when the lid 20 is closed, it does not interfere with the flange 58 or the sterile seal 59 of the needle unit 60.
  • Unused needles are sealed in the needle unit engagement holes 35 of the needle unit storage case 10 with the sterile seal 59 facing upward.
  • the needle unit 60 is inserted again into the needle unit storage case hole 35, and the needle unit 60 is opened with the proximal end 50b of the injection needle 50 exposed upward from the opening 57 of the needle unit 60.
  • the needle unit storage case 10 In the needle unit storage case 10.
  • the needle unit 60 since the needle unit 60 does not engage with the needle unit engagement hole 35 in the axial direction, the needle unit 60 is attached to the syringe 80 and the needle unit 60 is inserted through the needle unit engagement hole 35. Removed.
  • the needle cover 58 of the needle unit 60 and the needle cap 54 are removed to expose the injection needle 50 for use. After the injection, attach the needle cap 54 and the needle cover 58 to the injection needle 50, hold the syringe 80 straight with the needle unit 60 down, and store the needle unit 60 in the needle unit. Insert into the needle unit engagement hole 35 of case 10. Then, with the needle unit storage case 10 held down, the syringe 80 is turned in the direction opposite to the direction in which the needle was attached, and the needle unit 60 is removed from the syringe 80.
  • this needle-cut storage case 10 By using this needle-cut storage case 10, it is not necessary to pinch a small needle unit 60 with a fingertip and turn it when attaching and detaching the injection needle 50 to and from the syringe 80. Also, a predetermined number of needle units 60 are neatly stored in the needle unit storage case 10, and a sterile seal 59 is attached to unused ones, and a sterile seal is attached to used ones. Since there is no 59, it is easy to check the number of unused and used needle units 60.
  • the opening 57 is covered with the lid 20 even if the injection needle 50 is exposed from the opening 57 of the needle unit 60. , Be safe.
  • the outer peripheral surface of the needle unit engagement hole 35 can be inserted and removed in the axial direction, but fits without rotation in accordance with the unevenness of the outer peripheral surface of the needle unit 60 to be held. It is possible to make it into an appropriate shape. Also, the needle unit 60 is not completely stored in the needle unit storage case 10, but a part of the needle unit 60 is exposed from the case body 30. 0 It is also possible to reduce the overall size. Further, the lid 20 may be coupled so as not to be separated from the case main body 30.

Landscapes

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

Abstract

L'invention concerne un boîtier de stockage d'unités d'aiguille permettant un montage et un démontage facile d'aiguilles d'injection et permettant d'éviter que les aiguilles utilisées ne soient exposées. Le boîtier de stockage (10) est pourvu d'un corps (30) et d'un couvercle (20). Le corps est formé d'une surface supérieure avec une pluralité d'orifices en contact avec une pluralité d'unités d'aiguille dans lesquels des aiguilles (60) à double bord peuvent être insérées sans rotation, les ouvertures (57) étant dirigées vers le haut. Le couvercle (20) recouvre les orifices de contact avec l'unité d'aiguille depuis le dessus.
PCT/JP1999/006678 1999-03-24 1999-11-30 Boitier de stockage d'unites d'aiguille WO2000056379A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU14126/00A AU1412600A (en) 1999-03-24 1999-11-30 Needle unit storage case

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11/79659 1999-03-24
JP11079659A JP3035292B1 (ja) 1999-03-24 1999-03-24 針ユニット収納ケ―ス

Publications (1)

Publication Number Publication Date
WO2000056379A1 true WO2000056379A1 (fr) 2000-09-28

Family

ID=13696288

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1999/006678 WO2000056379A1 (fr) 1999-03-24 1999-11-30 Boitier de stockage d'unites d'aiguille

Country Status (3)

Country Link
JP (1) JP3035292B1 (fr)
AU (1) AU1412600A (fr)
WO (1) WO2000056379A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8579861B2 (en) 2007-07-28 2013-11-12 Novo Nordisk A/S Needle magazine
EP3103504A1 (fr) * 2015-06-10 2016-12-14 Buddha Brand Tattoo Limited Type de changement rapide d'un ensemble d'aiguille de tatouage
US10314683B2 (en) 2003-05-08 2019-06-11 Tepha, Inc. Polyhydroxyalkanoate medical textiles and fibers
US10449346B2 (en) 2015-06-05 2019-10-22 Painful Pleasures, Inc. Tattooing needle assembly

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4482318B2 (ja) * 2003-12-15 2010-06-16 パナソニック株式会社 穿刺針カートリッジ
US7604118B2 (en) 2003-12-15 2009-10-20 Panasonic Corporation Puncture needle cartridge and lancet for blood collection
CA2639323C (fr) * 2007-09-07 2016-03-15 Becton, Dickinson And Company Couvre dispositif de stylo-aiguille comportant une bride de rupture
EP2337597B1 (fr) * 2008-09-18 2019-05-08 Becton, Dickinson and Company Injecteur médical à parties de corps couplées
US8133200B2 (en) * 2009-09-18 2012-03-13 Becton, Dickinson And Company Reversible cap for pen needle outer cover
US9016472B2 (en) 2010-03-05 2015-04-28 Novo Nordisk A/S Two-part hinged needle magazine
US8887912B2 (en) 2010-08-16 2014-11-18 Becton, Dickinson And Company Living hinge needle assembly for medicament delivery device
US9216253B2 (en) 2010-08-16 2015-12-22 Becton, Dickinson And Company Needle dispensing and storing apparatus for medicament delivery device
US9381303B2 (en) * 2010-08-16 2016-07-05 Becton, Dickinson And Company Sterility barrier for pen needle and storage container therefor
CN102327656B (zh) * 2011-10-18 2013-05-08 清华大学 一次性阵列式微型注射针头
KR101686050B1 (ko) * 2014-12-26 2016-12-13 이경호 가축 예방접종용 카트리지
GB201501697D0 (en) * 2015-02-02 2015-03-18 Glide Pharmaceutical Technologies Ltd Injection device
EP3505202A4 (fr) 2016-08-23 2020-05-27 Terumo Kabushiki Kaisha Ensemble équipement médical
JP7341169B2 (ja) * 2018-06-08 2023-09-08 エンベクタ コーポレイション 医療用カニューレパッケージ
EP3958924A4 (fr) * 2019-04-26 2022-11-23 Becton, Dickinson and Company Magasin d'aiguilles de stylo

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0180105U (fr) * 1987-11-17 1989-05-30
JPH0414036Y2 (fr) * 1987-05-28 1992-03-31
JPH06269502A (ja) * 1993-03-19 1994-09-27 Syst Line In Tokyo Kk 注射針取り外し容器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0414036Y2 (fr) * 1987-05-28 1992-03-31
JPH0180105U (fr) * 1987-11-17 1989-05-30
JPH06269502A (ja) * 1993-03-19 1994-09-27 Syst Line In Tokyo Kk 注射針取り外し容器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10314683B2 (en) 2003-05-08 2019-06-11 Tepha, Inc. Polyhydroxyalkanoate medical textiles and fibers
US8579861B2 (en) 2007-07-28 2013-11-12 Novo Nordisk A/S Needle magazine
US10449346B2 (en) 2015-06-05 2019-10-22 Painful Pleasures, Inc. Tattooing needle assembly
EP3103504A1 (fr) * 2015-06-10 2016-12-14 Buddha Brand Tattoo Limited Type de changement rapide d'un ensemble d'aiguille de tatouage

Also Published As

Publication number Publication date
AU1412600A (en) 2000-10-09
JP2000271219A (ja) 2000-10-03
JP3035292B1 (ja) 2000-04-24

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