CN113426006A - 一种t型接管无针接头 - Google Patents

一种t型接管无针接头 Download PDF

Info

Publication number
CN113426006A
CN113426006A CN202110776613.4A CN202110776613A CN113426006A CN 113426006 A CN113426006 A CN 113426006A CN 202110776613 A CN202110776613 A CN 202110776613A CN 113426006 A CN113426006 A CN 113426006A
Authority
CN
China
Prior art keywords
connector
needleless
shaped
connecting pipe
shaped connector
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
CN202110776613.4A
Other languages
English (en)
Inventor
杨煜
景俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Yuxing Medical Equipment Import And Export Co ltd
Original Assignee
Shanghai Yuxing Medical Equipment Import And Export Co ltd
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 Shanghai Yuxing Medical Equipment Import And Export Co ltd filed Critical Shanghai Yuxing Medical Equipment Import And Export Co ltd
Priority to CN202110776613.4A priority Critical patent/CN113426006A/zh
Publication of CN113426006A publication Critical patent/CN113426006A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10Tube connectors; Tube couplings
    • A61M39/105Multi-channel connectors or couplings, e.g. for connecting multi-lumen tubes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14Details; Accessories therefor
    • A61J1/20Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2048Connecting means
    • A61J1/2058Connecting means having multiple connecting ports
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10Tube connectors; Tube couplings
    • A61M2039/1033Swivel nut connectors, e.g. threaded connectors, bayonet-connectors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10Tube connectors; Tube couplings
    • A61M2039/1038Union screw connectors, e.g. hollow screw or sleeve having external threads
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10Tube connectors; Tube couplings
    • A61M2039/1077Adapters, e.g. couplings adapting a connector to one or several other connectors

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

本发明公开了一种T型接管无针接头,包括:无针接头、T型接头和螺旋帽,T型接头的一端与无针接头合成一体,其另一端套设有螺旋帽,T型接头的中部设置有连接管,连接管用于与不同尺寸管路内接或外接,无针接头上设置有鲁尔接头。本发明通过将无针接头和T型接头一体成型,且在T型接头中部设置连接管,本发明能够实现无针加药,还可以根据临床需求通过连接管与其它管路相连接制作成延长管路,增加了该T型接管无针接头的适用范围,方便了医护人员的操作,提高了实用性。

Description

一种T型接管无针接头
技术领域
本发明涉及医疗器械技术领域,具体为一种T型接管无针接头。
背景技术
目前,病人在输液过程中经常会中途加药,尤其病重的病人,老的加药方式是用带针注射器直接通过注射件进行加药,此加药方式的坏处是,注射器带针,注射针有针刺伤的风险,现有技术中,采用可来福无针输液接头,密闭硅胶胶垫保证其内部始终处于无菌状态,成为一种密闭的可擦拭的无菌输液系统,无需使用针头,能避免医护人员被针头扎伤,可以减少多次抽血,多次注药,但是,在需要多个无针加药功能时,现有的直型无针输液接头无法满足要求,此外,受医疗场地等方面的限制,需要根据临床需求制成延长管路,直型无针输液接头无法接管,从而给输液操作带来了不便。
发明内容
本发明的目的在于提供一种T型接管无针接头,以解决上述背景技术中提出的问题。
为实现上述目的,本发明提供如下技术方案:
一种T型接管无针接头,包括:无针接头1、T型接头2和螺旋帽3,所述T型接头2的上端与无针接头1的下端固定连接,其另一端套设有螺旋帽3,所述T型接头2的中部设置有连接管4,所述连接管4用于与不同尺寸管路内接或外接,所述无针接头1的上端设置有鲁尔接头5。
优选的,所述T型接头2与无针接头1为一体成型。
优选的,所述无针接头1的内腔设有硅胶垫。
优选的,所述T型接管无针接头的整体长度为38-40mm。
与现有技术相比,本发明的有益效果是:
本发明通过将无针接头和T型接头一体成型,且在T型接头中部设置连接管,本发明不仅能够实现无针加药,还可以根据临床需求通过连接管与其它管路相连接制作成延长管路,增加了该T型接管无针接头的适用范围,方便了医护人员的操作,提高了实用性。
附图说明
图1为本发明的整体结构示意图;
图2为本发明的整体结构侧视示意图。
图中:无针接头1、T型接头2、螺旋帽3、连接管4、鲁尔接头5。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1—2,本发明提供一种技术方案:
一种T型接管无针接头,包括:无针接头1、T型接头2和螺旋帽3,T型接头2的上端与无针接头1的下端固定连接,本实施例中,T型接头2与无针接头1为一体成型,T型接头2的另一端套设有螺旋帽3,T型接头2的中部设置有连接管4,连接管4用于与不同尺寸管路内接或外接,无针接头1的上端设置有鲁尔接头5,本实施例中,无针接头1通过鲁尔接头5与输液管路或输血管路相连接。
无针接头1的内腔设有硅胶垫,硅胶垫的设置用于防止污染,同时硅胶垫可控制液体流向。
T型接管无针接头的整体长度为38-40mm,本实施例中,T型接管无针接头的整体长度为39mm。
本发明的工作原理为:本发明在通过将无针接头1和T型接头2合为一体,在进行无针加药的同时,还能通过连接管4与其它管路相连接,根据临床需求制作成延长管路,增加了该T型接管无针接头的适用范围。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。

Claims (4)

1.一种T型接管无针接头,其特征在于,包括:无针接头(1)、T型接头(2)和螺旋帽(3),所述T型接头(2)的上端与无针接头(1)的下端固定连接,其另一端套设有螺旋帽(3),所述T型接头(2)的中部设置有连接管(4),所述连接管(4)用于与不同尺寸管路内接或外接,所述无针接头(1)的上端设置有鲁尔接头(5)。
2.根据权利要求1所述的一种T型接管无针接头,其特征在于:所述T型接头(2)与无针接头(1)为一体成型。
3.根据权利要求1所述的一种T型接管无针接头,其特征在于:所述无针接头(1)的内腔设有硅胶垫。
4.根据权利要求1所述的一种T型接管无针接头,其特征在于:所述T型接管无针接头的整体长度为38-40mm。
CN202110776613.4A 2021-07-09 2021-07-09 一种t型接管无针接头 Pending CN113426006A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110776613.4A CN113426006A (zh) 2021-07-09 2021-07-09 一种t型接管无针接头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110776613.4A CN113426006A (zh) 2021-07-09 2021-07-09 一种t型接管无针接头

Publications (1)

Publication Number Publication Date
CN113426006A true CN113426006A (zh) 2021-09-24

Family

ID=77759769

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110776613.4A Pending CN113426006A (zh) 2021-07-09 2021-07-09 一种t型接管无针接头

Country Status (1)

Country Link
CN (1) CN113426006A (zh)

Similar Documents

Publication Publication Date Title
CN201200674Y (zh) 一种输液装置
CN215961791U (zh) 一种t型接管无针接头
CN113426006A (zh) 一种t型接管无针接头
CN213129940U (zh) 一种一次性使用换药包
CN211383152U (zh) 一种蝶型防逆流无针快速连接留置针
CN204972516U (zh) 一种新型的防针刺伤型留置针
CN209137600U (zh) 一种有效避免堵管的留置针
CN209596312U (zh) 一种护士用防脱落输液装置
CN214550498U (zh) 一种无针三通阀
CN202666082U (zh) 一次性使用避光输液器
CN202982922U (zh) 防逆流正压无针四通接头
CN205964587U (zh) 一种用于血透导管的输液器
CN212973768U (zh) 一种单手双腔同时封管用注射器
CN205698830U (zh) 具有润滑性能的肛门管
CN220344866U (zh) 内镜专用留置针
CN215994859U (zh) 一种留置针封管用带注射器乳头的生理盐水包装袋
CN215458466U (zh) 一种新型可视型连续外周神经阻滞针套件
CN204582137U (zh) 一种输液装置
CN211798246U (zh) 一种医用三通接头
CN210433802U (zh) 一种输液用的三通软管接头
CN215025212U (zh) 一种全麻诱导联合注药装置
CN214970283U (zh) 一种双腔等压安全型静脉留置针
CN211157349U (zh) 一种加药装置
CN210904364U (zh) 一种新型负压输液装置
CN215822157U (zh) 一种注射放射性药物用的头皮针

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination