JP1675082S - Outer cylinder assister - Google Patents
Outer cylinder assisterInfo
- Publication number
- JP1675082S JP1675082S JP2020007646F JP2020007646F JP1675082S JP 1675082 S JP1675082 S JP 1675082S JP 2020007646 F JP2020007646 F JP 2020007646F JP 2020007646 F JP2020007646 F JP 2020007646F JP 1675082 S JP1675082 S JP 1675082S
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- flange
- product
- assister
- ring
- 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
Links
- 230000037431 insertion Effects 0.000 abstract 4
- 238000003780 insertion Methods 0.000 abstract 4
- 238000010586 diagram Methods 0.000 abstract 1
Abstract
本物品は、シリンジ（注射筒）の外筒のフランジ部に差し込むように取り付けるアタッチメントとなる外筒アシスタであり、シリンジのプランジャを前後させる操作を行う際の使用者による外筒の保持動作を補助するために使用される。本物品の外筒アシスタには、外筒のフランジ部分に差し込むための部位となる開口部、およびその奥の凹みに差し込んだ外筒のフランジ部分を嵌合して固定するための突起を有するフランジ接続部、および、外筒を支えて固定するための外筒固定部が設けられている。フランジ接続部及び外筒固定部の左右両端には、プランジャを前後させる操作する際に外筒を把持する操作者の指を差し込むためのリング状の指差し込み部（フィンガーリング）が、外筒支持部の両側にそれぞれ設けられる。リング状の指差し込み部の外側の上下面には、指先を示す凸状部及び爪を示す凸状部が設けられ、リング状の指差し込み部へ操作者の指を差し込む向きが一見して判別できるようになっている。使用状態を示す参考図に示されるように、本物品は、外筒のフランジ部を差し込み嵌合して接続し固定することで外筒と一体化される。その結果、使用者は、外筒のフランジ部の側面に配設された本物品の２つのリング状の指差し込み部にそれぞれ指を差し込むことで、該リング状の指差し込み部を介して安定して外筒を支えながらプランジャの抜き差しを行うことが可能となり、注射筒の操作が簡便かつ容易なものとなっている。さらに、本物品の外筒アシスタは、上下逆転して外筒のフランジ部分を差し込み嵌合して固定することで、操作性を変化させることも可能である。This product is an outer barrel assister that is an attachment that is inserted into the flange of the outer barrel of a syringe, and assists the user in holding the outer barrel when moving the plunger of the syringe back and forth. used for The outer cylinder assister of this product has an opening for inserting into the flange part of the outer cylinder, and a flange with a protrusion for fitting and fixing the flange part of the outer cylinder inserted into the recess at the back of the opening. A connecting portion and an outer tube fixing portion for supporting and fixing the outer tube are provided. At both left and right ends of the flange connection part and the outer cylinder fixing part, there are ring-shaped finger insertion parts (finger rings) for inserting the fingers of the operator who grips the outer cylinder when moving the plunger back and forth. provided on both sides of the section. A convex portion indicating a fingertip and a convex portion indicating a nail are provided on the outer upper and lower surfaces of the ring-shaped finger insertion portion, and the direction in which the operator's finger is inserted into the ring-shaped finger insertion portion can be determined at a glance. It is now possible to do so. As shown in the reference diagram showing the state of use, this product is integrated with the outer cylinder by inserting and fitting the flange portion of the outer cylinder to connect and fix. As a result, the user can stabilize the product by inserting his/her fingers into the two ring-shaped finger insertion parts provided on the side of the flange part of the outer cylinder. It is now possible to insert and remove the plunger while supporting the outer cylinder, making the operation of the syringe barrel simple and easy. Furthermore, the operability of the outer cylinder assister of this product can be changed by turning it upside down and inserting and fitting the flange portion of the outer cylinder to fix it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020007646F JP1675082S (en) | 2020-04-11 | 2020-04-11 | Outer cylinder assister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020007646F JP1675082S (en) | 2020-04-11 | 2020-04-11 | Outer cylinder assister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP1675082S true JP1675082S (en) | 2020-12-21 |
Family
ID=89193188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020007646F Active JP1675082S (en) | 2020-04-11 | 2020-04-11 | Outer cylinder assister |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP1675082S (en) |
-
2020
- 2020-04-11 JP JP2020007646F patent/JP1675082S/en active Active
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