CN107648044A - 输液软袋装置 - Google Patents
输液软袋装置 Download PDFInfo
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- CN107648044A CN107648044A CN201610590041.XA CN201610590041A CN107648044A CN 107648044 A CN107648044 A CN 107648044A CN 201610590041 A CN201610590041 A CN 201610590041A CN 107648044 A CN107648044 A CN 107648044A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
- A61J1/10—Bag-type containers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1412—Containers with closing means, e.g. caps
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1475—Inlet or outlet ports
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1475—Inlet or outlet ports
- A61J1/1481—Inlet or outlet ports with connection retaining means, e.g. thread or snap-fit
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- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
本发明公开了一种输液软袋装置,其包括袋体,袋体的一侧密封连接有加药管和输药管,加药管上密封连接有加药接口,输药管通过一连接管与一输液器的输液软管相连,输药管与连接管之间密封连接有折断塞,折断塞包括:本体部,其上端形成有连接端,连接端密封连接在输药管内,本体部密封连接在连接管内,本体部具有中空内腔;可折断部,其连接在本体部的下端并位于连接管内,可折断部与本体部之间形成有折断槽,可折断部远离本体部的一端形成有扩大端头,扩大端头上设有多条流道凹槽。本发明的输液软袋***,其省略使用内部具有弹性体的输液接口结构,可简化输液操作步骤,无需使用针头刺穿,有效提高输液安全性,保证输液***运输安全3性。
Description
技术领域
本发明有关于一种输液软袋装置,尤其有关于一种医疗器械领域中的输液软 袋装置。
背景技术
目前,市面上的输液软袋均由非聚氯乙稀(Polyvinyl chloride polymer,PVC)多层共挤薄膜焊接而成,其具有良好的生物安全性,药品相容性,水及空气阻隔性,运输储存便捷性等而被广泛应用。为实现输液功能,输液软袋通常焊接有两个接口,即加药接口与输药接口,其中加药接口用于将特殊药物加入输液袋内的基本输液中,而输液接口用于与带有塑针的精密输液器相连以实现给药。加药接口与输药接口结构相似,基本包含硬质塑料制的本体以及弹性体材料制的密封件。
发明内容
本发明的目的是提供一种输液软袋装置,其省略使用内部具有弹性体的输液 接口结构,可简化输液操作步骤,无需使用针头刺穿,有效提高输液安全性,保证输液装置 运输安全性。
本发明的上述目的可采用下列技术方案来实现:本发明提供一种输液软袋装置,其包括袋体,所述袋体的一侧密封连接有并 排设置的加药管和输药管,所述加药管上密封连接有加药接口,所述输药管通过一连接管 与一输液器的输液软管相连,所述输药管与所述连接管之间密封连接有折断塞,所述折断 塞包括:
在优选的实施方式中,所述扩大端头的外径大于所述可折断部的外径,所述扩大 端头的外径小于所述连接管的内径。
本发明的输液软袋装置的特点及优点是:该输液软袋装置可提高输液安全 性,由于袋体与输液器之间采用折断塞及连接管进行连接,免除了输液接口的使用,可降低 生产成本;同时,由于避免了用针头刺穿输药接口,避免了弹性体落肩,因此避免影响药液 理化性质及避免落肩进入人体。另外,在输液操作时,将折断塞的可折断部折下即可实现输 液,简化护士操作。
附图说明
图1为本发明的输液软袋装置的结构图;
图2为本发明的输液软袋装置的折断塞的本体部的截面图。
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。
如图1和图2所示,本发明提供了一种输液软袋装置,其包括袋体1,所述袋体1 的一侧密封连接有并排设置的加药管2和输药管3,所述加药管2密封连接有加药接口 21,所述输药管3通过一连接管4与一输液器5的输液软管51相连,所述输药管3与所述连接管4之间密封连接有折断塞6,所述折断塞6包括本体部61和可折断部62,其中:本体部61的上端形成有连接端611,所述连接端611密封连接在所述输药管3内,所述本体部61密封连接在所述连接管4内,所述本体部61具有连通所述输药管3的中空内腔612;可折断部62连接在所述本体部61的下端并位于所述连接管4内,所述可折断部62与所述本体部61之间形成有折断槽621,所述可折断部62远离所述本体部61的一端形成有扩大端头63,所述扩大端头63上设有多条流道凹槽631。
具体是,袋体1为盛装药液的容器,其大体呈长方体形,当然袋体1也可制作为其他形状,在此不做限制。袋体1的一侧连接有加药管2和输药管3,其另一侧设有挂孔11,以方便将袋体1吊挂在支架挂钩上,使袋体1内的药液在重力的作用下位于加药管2和输药管3—侧的袋体1处。在其他实施例中,该袋体1也可用瓶体替代,不限于袋体1的形式。
如图2所示,折断塞6具有本体部61和可折断部62,本体部61大体呈圆柱筒形,其具有中空内腔612,本体部61的上端形成有连接端611,该连接端611与输药管3焊接连接,本体部61的中空内腔612通过输药管3与袋体1的容纳腔相连通。本体部61的下部***连接管4内,并焊接连接在连接管4的内壁上。当然,在其他的实施方式中,连接端611与输药管3之间、以及本体部61与连接管4之间也可采用过盈配合或粘接的连接方式相互连接在一起,在此不作限制。
以上所述仅为本发明的几个实施例,本领域的技术人员依据申请文件公开的 内容可以对本发明实施例进行各种改动或变型而不脱离本发明的精神和范围。
Claims (1)
1.输液软袋装置,其特征在于,其包括袋体,所述袋体的一侧密封连接有并排设置的加药管和输药管,所述加药管上密封连接有加药接口,所述输药管通过一连接管与一输液器的输液软管相连,所述输药管与所述连接管之间密封连接有折断塞,所述折断塞包括:本体部,其上端形成有连接端,所述连接端密封连接在所述输药管内,所述本体部密封连接在所述连接管内,所述本体部具有连通所述输药管的中空内腔;可折断部,其连接在所述本体部的下端并位于所述连接管内,所述可折断部与所述本体部之间形成有折断槽,所述可折断部远离所述本体部的一端形成有扩大端头,所述扩大端头上设有多条流道凹槽。
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CN201610590041.XA CN107648044A (zh) | 2016-07-26 | 2016-07-26 | 输液软袋装置 |
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CN201610590041.XA CN107648044A (zh) | 2016-07-26 | 2016-07-26 | 输液软袋装置 |
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