JPS63148343U - - Google Patents

Info

Publication number
JPS63148343U
JPS63148343U JP1987041822U JP4182287U JPS63148343U JP S63148343 U JPS63148343 U JP S63148343U JP 1987041822 U JP1987041822 U JP 1987041822U JP 4182287 U JP4182287 U JP 4182287U JP S63148343 U JPS63148343 U JP S63148343U
Authority
JP
Japan
Prior art keywords
needle
base
head
injection
wall surface
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
JP1987041822U
Other languages
English (en)
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 filed Critical
Priority to JP1987041822U priority Critical patent/JPS63148343U/ja
Publication of JPS63148343U publication Critical patent/JPS63148343U/ja
Pending legal-status Critical Current

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
    • A61M5/31—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
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3256—Constructional features thereof, e.g. to improve manipulation or functioning having folding ring sections
    • 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
    • A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
    • A61M2005/3258—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means being compressible or compressed along the needle

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Description

【図面の簡単な説明】
第１図は本考案の正面図、第２，３図はそれぞ
れの側面図、第４図はその断面図であり、図中、
１は頭部、２は中間部、３は基部、４は頭部の壁
面、５は針管、１は針刀先、７は針基、８は筒先
、９は注射筒、１０は装着部を示す。また参考図
は本考案を注射針に、Ａは装着前、Ｂは装着後、
Ｃは注射用時（中）、Ｄは注射用後、の各応用状
態を示すものである。
補正 昭６２．７．２２ 図面の簡単な説明を次のように補正する。
【図面の簡単な説明】 第１図は本考案の正面図、第２，３図はそれぞ
れの側面図、第４図はその断面図であり、図中１
は頭部、２は中間部、３は基部、４は頭部の壁面
、１０は装着部を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 注射針の安全キヤツプとして基部３を針基７に
    装着し、伸縮可能な中間部２及び遮閉された壁面
    ４をもつ頭部１からなり、注射しようとする時に
    は頭部先端の壁面が針刃先６で穿孔されて針管５
    の針基７に近い位置で保持され、用後は元の状態
    に復することができるゴム様または軟質の合成樹
    脂等の伸縮性をもつ素材にて構成される注射針の
    安全キヤツプ。
JP1987041822U 1987-03-19 1987-03-19 Pending JPS63148343U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987041822U JPS63148343U (ja) 1987-03-19 1987-03-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987041822U JPS63148343U (ja) 1987-03-19 1987-03-19

Publications (1)

Publication Number Publication Date
JPS63148343U true JPS63148343U (ja) 1988-09-29

Family

ID=30857171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987041822U Pending JPS63148343U (ja) 1987-03-19 1987-03-19

Country Status (1)

Country Link
JP (1) JPS63148343U (ja)

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