TWD202346S

TWD202346S - Auxiliary device for syringe

Info

Publication number: TWD202346S
Application number: TW107306856F
Authority: TW
Inventors: 王祥至
Original assignee: 王祥至
Priority date: 2018-11-22
Filing date: 2018-11-22
Publication date: 2020-01-21

Abstract

【物品用途】;本設計物品，係關於一種注射器輔助裝置。;【設計說明】;如圖面所揭示，本設計的注射器輔助裝置係大致呈現環形薄壁狀的裝置，而其環形薄壁上具有一個貫穿壁的U形溝槽，且U形溝槽的兩端尺寸不同，給予使用者不同的視覺效果，並使注射器推桿末端的凸部及推桿可伸入溝槽較大的一端中，而讓注射器的推桿卡固在溝槽較小的一端(凸部無法通過)。由立體圖、俯視圖及下視圖來看，U形溝槽的較小的一端的環形薄壁為平面壁結構，給予使用者不同的視覺效果。;由立體圖及使用狀態參考圖來看，在注射器輔助裝置搭配針筒使用時，使用者將拇指穿過注射器輔助裝置時，將U形溝槽的兩端朝向遠離身體的一端，並將注射器的推桿卡固在U型溝槽較小的一端，給予使用者精煉之視覺效果並可避免使用者用單手進行抽吸或注射動作時，推桿相對於注射器輔助裝置移動。;整體觀之，本設計注射器輔助裝置具有簡潔的風格外觀而具創作性，並於申請前未見於刊物或公開使用，故而符合設計專利要件。[Use of item]; This design item is related to a syringe auxiliary device. ;[Design Description];As shown in the figure, the syringe auxiliary device of this design is a roughly annular thin-walled device, and its annular thin wall has a U-shaped groove that penetrates the wall, and the U-shaped groove is The two ends have different sizes, giving the user different visual effects, and allowing the convex part and push rod at the end of the syringe plunger to extend into the end with the larger groove, while allowing the push rod of the syringe to be fixed in the end with the smaller groove One end (the convex part cannot pass through). From the perspective view, top view and bottom view, the annular thin wall at the smaller end of the U-shaped groove is a flat wall structure, giving users different visual effects. ; Judging from the three-dimensional view and the reference picture of the use state, when the syringe auxiliary device is used with a syringe, when the user passes the thumb through the syringe auxiliary device, the two ends of the U-shaped groove face the end away from the body, and the syringe The push rod is fixed at the smaller end of the U-shaped groove, giving the user a refined visual effect and preventing the push rod from moving relative to the syringe auxiliary device when the user performs aspiration or injection actions with one hand. ; Overall, the syringe auxiliary device of this design has a simple style and appearance and is creative. It has not been seen in publications or publicly used before the application, so it meets the design patent requirements.

Description

Syringe auxiliary device

本設計物品，係關於一種注射器輔助裝置。 This design item relates to a syringe auxiliary device.

如圖面所揭示，本設計的注射器輔助裝置係大致呈現環形薄壁狀的裝置，而其環形薄壁上具有一個貫穿壁的U形溝槽，且U形溝槽的兩端尺寸不同，給予使用者不同的視覺效果，並使注射器推桿末端的凸部及推桿可伸入溝槽較大的一端中，而讓注射器的推桿卡固在溝槽較小的一端(凸部無法通過)。由立體圖、俯視圖及下視圖來看，U形溝槽的較小的一端的環形薄壁為平面壁結構，給予使用者不同的視覺效果。 As shown in the figure, the syringe auxiliary device of this design is a device with a ring-shaped thin wall, and the ring-shaped thin wall has a U-shaped groove through the wall, and the U-shaped groove has different sizes at both ends. The user has different visual effects, so that the convex part of the end of the syringe plunger and the plunger can extend into the larger end of the groove, and the plunger of the syringe is locked at the end of the smaller groove (the convex part cannot pass through ). From the perspective view, top view and bottom view, the ring-shaped thin wall at the smaller end of the U-shaped groove is a flat wall structure, giving users different visual effects.

由立體圖及使用狀態參考圖來看，在注射器輔助裝置搭配針筒使用時，使用者將拇指穿過注射器輔助裝置時，將U形溝槽的兩端朝向遠離身體的一端，並將注射器的推桿卡固在U型溝槽較小的一端，給予使用者精煉之視覺效果並可避免使用者用單手進行抽吸或注射動作時，推桿相對於注射器輔助裝置移動。 From the perspective view and the use state reference diagram, when the syringe auxiliary device is used with the syringe, when the user passes the thumb through the syringe auxiliary device, the two ends of the U-shaped groove are directed toward the end away from the body, and the syringe is pushed The rod is fixed on the smaller end of the U-shaped groove, which gives the user a refined visual effect and prevents the user from moving the push rod relative to the syringe auxiliary device when the user performs a suction or injection with one hand.

整體觀之，本設計注射器輔助裝置具有簡潔的風格外觀而具創作性，並於申請前未見於刊物或公開使用，故而符合設計專利要件。 As a whole, the syringe auxiliary device of this design has a concise appearance and creativity, and was not seen in publications or public use before application, so it meets the requirements of the design patent.