TWD242572S - 留置針之部分 - Google Patents

留置針之部分

Info

Publication number
TWD242572S
TWD242572S TW114303329F TW114303329F TWD242572S TW D242572 S TWD242572 S TW D242572S TW 114303329 F TW114303329 F TW 114303329F TW 114303329 F TW114303329 F TW 114303329F TW D242572 S TWD242572 S TW D242572S
Authority
TW
Taiwan
Prior art keywords
actuator
tip
view
needle hub
design
Prior art date
Application number
TW114303329F
Other languages
English (en)
Inventor
中川大輔
八島拓弥
Original Assignee
日商托普股份有限公司(日本) (日本)
日商托普股份有限公司(日本)
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 日商托普股份有限公司(日本) (日本), 日商托普股份有限公司(日本) filed Critical 日商托普股份有限公司(日本) (日本)
Publication of TWD242572S publication Critical patent/TWD242572S/zh

Links

Abstract

【物品用途】;本設計物品是一種留置針,用於穿刺並固定在患者皮膚上以輸液,其中致動器可在外針座的基底側和前端側之間滑動,當致動器位於外針座的基底側時,止回閥可防止血液從外針座溢出,當需要向患者輸送輸液劑或藥液等液體時,致動器會向外針座的前端側滑動,其結果為致動器的前端穿過止回閥以打開輸液管路。;【設計說明】;圖式所揭露之虛線部分,為本案不主張設計之部分。;後視圖與前視圖相對稱,故省略後視圖。仰視圖與俯視圖相同,故省略仰視圖。

Description

留置針之部分 
本設計物品是一種留置針,用於穿刺並固定在患者皮膚上以輸液,其中致動器可在外針座的基底側和前端側之間滑動,當致動器位於外針座的基底側時,止回閥可防止血液從外針座溢出,當需要向患者輸送輸液劑或藥液等液體時,致動器會向外針座的前端側滑動,其結果為致動器的前端穿過止回閥以打開輸液管路。
圖式所揭露之虛線部分,為本案不主張設計之部分。
後視圖與前視圖相對稱,故省略後視圖。仰視圖與俯視圖相同,故省略仰視圖。
TW114303329F 2025-04-25 2025-07-18 留置針之部分 TWD242572S (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2025008312F JP1817983S (zh) 2025-04-25 2025-04-25
JP2025-008312 2025-04-25

Publications (1)

Publication Number Publication Date
TWD242572S true TWD242572S (zh) 2026-01-11

Family

ID=98413914

Family Applications (1)

Application Number Title Priority Date Filing Date
TW114303329F TWD242572S (zh) 2025-04-25 2025-07-18 留置針之部分

Country Status (2)

Country Link
JP (1) JP1817983S (zh)
TW (1) TWD242572S (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1071150S1 (en) 2022-12-16 2025-04-15 Medsource International, Llc I.V. catheter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1071150S1 (en) 2022-12-16 2025-04-15 Medsource International, Llc I.V. catheter

Also Published As

Publication number Publication date
JP1817983S (zh) 2026-01-28

Similar Documents

Publication Publication Date Title
US5226879A (en) Implantable access device
JP4499562B2 (ja) 輸液デバイスおよび輸液方法
US20100130958A1 (en) Device and Methods for Subcutaneous Delivery of High Viscosity Fluids
US20050209573A1 (en) Method and apparatus for percutaneously accessing a pressure activated implanted port
BRPI0501423A (pt) Portal de injeção, implantável por intervenção cirúrgica, apresentando um tubo de conexão em catéter centrado
JP2011050420A (ja) 弁付きカテーテル
MX2008009464A (es) Una ampolla utilizable como una jeringa y una unidad de jeringa que comprende la ampolla.
US11504516B2 (en) Port catheter
ATE195433T1 (de) Microkatheter-set
TWD242570S (zh) 留置針之部分
TWD242572S (zh) 留置針之部分
TWD242568S (zh) 致動器
TWD242573S (zh) 醫用止回閥
Bhattacharjee et al. Parenteral drug administration: routes of administration and devices
KR20230086676A (ko) 양 방향 포트 개구부를 갖는 카테터 조립체
KR20220043332A (ko) 밸브요소를 구비하고 카테터가 연결된 케모포트 조립체
JPS63501405A (ja) 注射薬液注入口
Beason Antineoplastic vesicant extravasation
CN208942082U (zh) 一种简易腔镜下给药装置
KR200320341Y1 (ko) 혈액 역류 방지용 아이브이 카테터
CN211512850U (zh) 一种临时性体外动静脉转流装置
JP6555762B2 (ja) 血管内注入を監視する電磁スペクトル・センサのための器具
CN217960865U (zh) 医用输液港可伸缩穿刺托
CN219001479U (zh) 一种上臂输液港港针穿刺固定辅助装置
CN217162767U (zh) 一种留置针