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CN1695588A - 带混药腔的大输液塑料瓶 - Google Patents

带混药腔的大输液塑料瓶 Download PDF

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Publication number
CN1695588A
CN1695588A CNA2005100315515A CN200510031551A CN1695588A CN 1695588 A CN1695588 A CN 1695588A CN A2005100315515 A CNA2005100315515 A CN A2005100315515A CN 200510031551 A CN200510031551 A CN 200510031551A CN 1695588 A CN1695588 A CN 1695588A
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CN
China
Prior art keywords
cavity
mixing drugs
transfusion
bottle
plastic bottle
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CNA2005100315515A
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English (en)
Inventor
刘祥华
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Hunan China Sun Pharmaceutical Machinery Co Ltd
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Hunan China Sun Pharmaceutical Machinery Co Ltd
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Priority to CNA2005100315515A priority Critical patent/CN1695588A/zh
Priority to PCT/CN2005/000909 priority patent/WO2006122456A1/zh
Publication of CN1695588A publication Critical patent/CN1695588A/zh
Pending legal-status Critical Current

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    • 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
    • A61J1/2093Containers having several compartments for products to be mixed
    • 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
    • A61J1/202Separating means
    • A61J1/2027Separating means having frangible parts

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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)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Package Specialized In Special Use (AREA)

Abstract

本发明公开了一种带混药腔的大输液塑料瓶,包括瓶体(3)和瓶口(7),其特征在于在瓶口(7)或瓶体(3)的底部连接有带辅助折杆(21)的混药腔(2)。本发明可同时分开盛装两种药,使用时只要将辅助折杆(21)一捭,辅助折杆(21)便会从根部断开,分装于混药腔(2)和瓶体(3)中的两种药即可均匀地混合起来;免去了复杂的混药操作过程,不仅减轻了医务人员的劳动强度,更重要的是避免了由于外部混药而可能造成的污染,保证药液质量。

Description

带混药腔的大输液塑料瓶
技术领域
本发明属于医药包装容器,具体涉及一种可盛装二种药的大输液塑料瓶。
背景技术
目前的大输液塑料瓶只有一个内腔,只能装一种药,若要混药则需护士手工操作,如果是水针剂直接用注射器将之抽出再注入瓶内。如果是固体药则必须先用注射器将瓶内药液抽出注入固体药包装瓶中,或直接用注射用水注入固体药包装瓶,将固体药完全溶解后再用注射器将之抽出注入输液瓶内。此操作过程比较费时费力,尤其是在混药过程中,由于医院空气质量差等原因而难免造成药液污染,对病人不利。
发明内容
本发明所要解决的技术问题是克服上述现有技术的不足,提供一种可同时盛装两种药、避免外部混药而造成的污染且减轻劳动强度的带混药腔的大输液塑料瓶。
为解决上述技术问题,本发明采用下述技术方案。本发明带混药腔的大输液塑料瓶,包括瓶体和瓶口,其特征在于在瓶口连接有带辅助折杆的混药腔。
作为本发明的进一步改进,所述的混药腔套设于瓶口内,并与瓶口焊接连接,辅助折杆设置于混药腔的底部,混药腔的上端与组合盖焊接相连。
所述的混药腔由腔体、设置于腔体底部的辅助折杆及连接环组成,连接环置于腔体的上端,组合盖与连接环焊接密封连接。所述辅助折杆与腔体底部所设混药孔相接。
所述混药腔的上端可覆盖有易撕膜。
本发明在瓶体上还设置有一混药腔,可将输液中的待混药装入其中,二种药同瓶分开贮存,使用时,只要将混药腔的辅助折杆折断,则两种药可混合在一起,免去了复杂的混药操作过程,不仅减轻了医务人员的劳动强度,更重要的是避免了由于外部混药而可能造成的污染,保证药液质量。
附图说明
图1为本发明的结构示意图;
图2为混药腔的结构示意图;
图3为本发明另一实施例中混药腔的结构示意图;
图4为本发明另一实施例的结构示意图。
图中各标号表示:
1、组合盖                        2、混药腔
3、瓶体                    4、输液
5、待混药液                6、待混药粉
7、瓶口                    8、易撕膜
21、辅助折杆               22、腔体
23、连接环                 24、混药孔
具体实施方式
本发明带混药腔的大输液塑料瓶,包括瓶体3和瓶口7,在瓶口7或瓶体3的底部连接有带辅助折杆21的混药腔2,该混药腔2可盛装待混药液或待混药粉。
如图1、4所示,本发明的混药腔2套设于瓶口7内,并与瓶口7焊接密封连接,底部连有辅助折杆21的混药腔2的上端与组合盖1相连。如图2、3所示,上述混药腔2由腔体22、设置于腔体22底部的辅助折杆21及连接环23组成,连接环23置于腔体22的上端,组合盖1与连接环23焊接密封连接。辅助折杆21与腔体22底部所设混药孔24相接,进行输液操作时将辅助折杆21一捭,辅助折杆21便会于根部断开,装有待混药的腔体22通过底面所设混药孔24与瓶体3内腔相通。
图1所示的实施例中,混药腔2可用于盛装待混药液。经过清洗的瓶体3先灌入输液,再将图2所示的混药腔2压入瓶口7内,并由连接环23定位于瓶口7的凸台上,混药腔2与瓶口7之间的结合面用超声波密封焊接牢固;再向混药腔2中灌入待混药液5,然后在混药腔2上端焊接组合盖1,将瓶密封,灭菌即可。
图4所示的另一实施例中,适用于盛装待混药粉。如图3所示,可在混药腔2上端所设连接环23上覆盖一易撕膜8,以防腔内污染。经过清洗的塑料瓶体3先灌大输液4,再将图3所示带有易撕膜8的混药腔2压入瓶口7内,混药腔2与瓶口7之间的结合面用超声波密封焊接,然后进入置于万级环境下的灭菌器灭菌。再撕去易撕膜8并灌装待混药粉6,最后焊上组合盖1,即得图4所示的输液瓶成品。
本发明在使用时,只要将辅助折杆21一捭,辅助折杆21便会于根部断开,装有待混药的混药腔2的内腔与瓶体3内腔相通。将输液瓶翻转,摇晃,两种药即可均匀地混合起来。免去了医务人员在医院的混药操作过程。

Claims (5)

1、一种带混药腔的大输液塑料瓶,包括瓶体(3)和瓶口(7),其特征在于在瓶口(7)连接有带辅助折杆(21)的混药腔(2)。
2、根据权利要求1所述的带混药腔的大输液塑料瓶,其特征在于所述的混药腔(2)套设于瓶口(7)内,并与瓶口(7)密封连接,辅助折杆(21)设置于混药腔(2)的底部,混药腔(2)的上端与组合盖(1)相连。
3、根据权利要求2所述的带混药腔的大输液塑料瓶,其特征在于所述的混药腔(2)由腔体(22)、设置于腔体(22)底部的辅助折杆(21)及连接环(23)组成,连接环(23)置于腔体(22)的上端,组合盖(1)与连接环(23)焊接连接。
4、根据权利要求3所述的带混药腔的大输液塑料瓶,其特征在于所述辅助折杆(21)与腔体(22)底部所设混药孔(24)相接。
5、根据权利要求1或2或3或4所述的带混药腔的大输液塑料瓶,其特征在于所述混药腔(2)的上端覆盖有易撕膜(8)。
CNA2005100315515A 2005-05-17 2005-05-17 带混药腔的大输液塑料瓶 Pending CN1695588A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNA2005100315515A CN1695588A (zh) 2005-05-17 2005-05-17 带混药腔的大输液塑料瓶
PCT/CN2005/000909 WO2006122456A1 (fr) 2005-05-17 2005-06-23 Grande bouteille de transfusion en plastique avec une cavite de melange de medicaments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2005100315515A CN1695588A (zh) 2005-05-17 2005-05-17 带混药腔的大输液塑料瓶

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CN1695588A true CN1695588A (zh) 2005-11-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101426465B (zh) * 2006-04-24 2013-05-22 诺沃-诺迪斯克保健股份有限公司 由冻干药物生成药物溶液的转移系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3087336B1 (fr) 2018-10-19 2024-03-22 Coradin Sas Dispositif de connexion temporaire de deux recipients

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PA8447301A1 (es) * 1998-02-18 2000-05-24 World Pharmaceutical S A Frasco cuentagotas para dos productos que se han de mezclar con anterioridad a su uso
IT1316941B1 (it) * 2000-10-25 2003-05-13 Lameplast Spa Flacone per prodotti estemporanei bicompenenti.
ITMI20020921A1 (it) * 2002-04-30 2003-10-30 Haemopharm Industry Ag Dispositivo per la sommistrazione di farmaci
CN2686625Y (zh) * 2004-03-18 2005-03-23 湖南千山制药机械股份有限公司 输液用三室袋
CN2686600Y (zh) * 2004-03-18 2005-03-23 湖南千山制药机械股份有限公司 输液用双室袋
CN2688287Y (zh) * 2004-03-29 2005-03-30 湖南千山制药机械股份有限公司 可装粉剂类药与输液药的双室袋

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101426465B (zh) * 2006-04-24 2013-05-22 诺沃-诺迪斯克保健股份有限公司 由冻干药物生成药物溶液的转移系统

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