CN204521587U - A kind of soft bag of flexible package punch with tube washing function - Google Patents
A kind of soft bag of flexible package punch with tube washing function Download PDFInfo
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- CN204521587U CN204521587U CN201520136998.8U CN201520136998U CN204521587U CN 204521587 U CN204521587 U CN 204521587U CN 201520136998 U CN201520136998 U CN 201520136998U CN 204521587 U CN204521587 U CN 204521587U
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- 238000005406 washing Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 claims abstract description 73
- 238000011010 flushing procedure Methods 0.000 claims abstract description 33
- 238000004806 packaging method and process Methods 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 5
- 239000004743 Polypropylene Substances 0.000 claims description 17
- -1 polypropylene Polymers 0.000 claims description 17
- 229920001155 polypropylene Polymers 0.000 claims description 17
- 238000009826 distribution Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 8
- 238000001802 infusion Methods 0.000 abstract description 46
- 239000003814 drug Substances 0.000 abstract description 33
- 229940079593 drug Drugs 0.000 abstract description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 6
- 239000002504 physiological saline solution Substances 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 17
- 238000004659 sterilization and disinfection Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000001954 sterilising effect Effects 0.000 description 6
- 238000011109 contamination Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 238000001990 intravenous administration Methods 0.000 description 3
- 229920001195 polyisoprene Polymers 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000003640 drug residue Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
本实用新型涉及一种医用液体包装袋，具体涉及一种具有冲管功能的液体包装软袋，包括袋体，所述袋体前端设置有连接管，袋体后端密封，所述袋体内部设置有一剥离封条，所述剥离封条边缘与袋体壁可分离地连接，使袋体内部分为两个相互独立的配液室和冲洗室，所述冲洗室的储液量为50-70ml,所述剥离封条呈弧形设置。在输液袋袋体中加上剥离封条，将袋体分为了两个相互独立的配液室和冲洗室；在冲洗室内装入生理盐水，当输液室内的液体静滴完成后，拨开剥离封条，即可让冲洗室内的生理盐水进入配液室内，把剩余在配液室和输液管中的药物全部滴入患者体内，避免了药物浪费，隔离前后两组药液接触，降低了反复挂液的污染机率，提高操作效率。
The utility model relates to a medical liquid packaging bag, in particular to a liquid packaging soft bag with a flushing function. A peeling seal is provided, and the edge of the peeling seal is detachably connected with the bag body wall, so that the inner part of the bag is divided into two independent liquid preparation chambers and a flushing chamber, and the liquid storage volume of the flushing chamber is 50-70ml. The peeling seal is arranged in an arc shape. A peel-off seal is added to the infusion bag body to divide the bag body into two independent dosing chambers and a flushing chamber; physiological saline is filled in the flushing chamber, and the peel-off seal is peeled off after the infusion of liquid in the infusion chamber is completed , the normal saline in the flushing room can enter the dosing room, and all the remaining medicines in the dosing room and infusion tube can be dripped into the patient’s body, avoiding the waste of medicines. Pollution probability, improve operational efficiency.
Description
技术领域 technical field
本实用新型涉及一种医用液体包装袋，特别是一种具有冲管功能的液体包装软袋。 The utility model relates to a medical liquid packaging bag, in particular to a liquid packaging soft bag with a tube flushing function.
背景技术 Background technique
输液又名打点滴或者挂水，是由静脉滴注输入体内的大剂量（一次给药在100ml以上）注射液，通常包装在玻璃或塑料的输液瓶或袋中，不含防腐剂或抑菌剂。使用时通过输液器调整滴速，持续而稳定地进入静脉，以补充体液、电解质或提供营养物质，因为输液具有疗效好,能迅速达到治疗效果,是临床抢救和治疗病人的重要措施之一。 Infusion, also known as drip or hanging water, is a large-dose injection (more than 100ml at a time) injected into the body by intravenous drip, usually packaged in glass or plastic infusion bottles or bags, without preservatives or antibacterial agents . When in use, adjust the drip rate through the infusion set, and continuously and stably enter the vein to replenish body fluids, electrolytes or provide nutrients. Because the infusion has good curative effect and can quickly achieve the therapeutic effect, it is one of the important measures for clinical rescue and treatment of patients.
而在临床输液治疗中存在着以下问题：更换液体时，输液器管路中残存一定量的前一组药液，立即更换第二组药液，造成前后两组药液在输液管路内混合输入，易发生浑浊、沉淀等配伍反应，从而导致输液反应发生； However, there are following problems in clinical infusion therapy: when changing the liquid, a certain amount of the previous group of medicinal liquid remains in the infusion set pipeline, and the second group of medicinal liquid is replaced immediately, causing the two groups of medicinal liquids to mix in the infusion line Injection, compatibility reactions such as turbidity and precipitation are prone to occur, resulting in infusion reactions;
为避免前后两组药液在输液管路内混合而发生浑浊、沉淀等配伍反应，护士通常需要在两组药液输注之间，另加一袋50ml或100ml的生理盐水用于冲洗输液管路，将两组药液隔开输注； In order to avoid compatibility reactions such as turbidity and precipitation caused by the mixing of the two groups of medicines in the infusion line, nurses usually need to add a bag of 50ml or 100ml of normal saline to flush the infusion tube between the infusions of the two sets of medicines The two groups of liquid medicines were infused separately;
存在药液丢失现象，输液结束拔针时，往往输液器中残存一定量的药液，导致输入患者体内药量不充分，降低药效。 There is a phenomenon of loss of medicinal liquid, and when the needle is pulled out after the infusion, a certain amount of medicinal liquid is often left in the infusion set, resulting in insufficient drug dosage in the patient's body and reducing the efficacy of the drug.
实用新型内容 Utility model content
本实用新型的目的在于：针对现有技术存在的问题，提供一种具有冲管功能的液体包装软袋，避免发生输液反应，降低了反复挂液的污染机率，保证药物充分进入人体，减少药液浪费。 The purpose of this utility model is: to solve the problems existing in the prior art, provide a liquid packaging soft bag with the function of flushing tubes, avoid infusion reactions, reduce the pollution probability of repeated hanging liquids, ensure that the drugs can fully enter the human body, and reduce the risk of drug infusion. Liquid wastage.
为了实现上述目的，本实用新型采用的技术方案为： In order to achieve the above object, the technical solution adopted by the utility model is:
一种具有冲管功能的液体包装软袋，包括袋体，所述袋体前端设置有连接管，袋体后端密封，所述袋体内部设置有一剥离封条，所述剥离封条边缘与袋体壁可分离地连接，使袋体内部分为两个相互独立的配液室和冲洗室，其中配液室与连接管连通，所述冲洗室的储液量为50-70ml,所述剥离封条呈弧形设置。 A liquid packaging soft bag with flushing function, comprising a bag body, the front end of the bag body is provided with a connecting pipe, the rear end of the bag body is sealed, the inside of the bag body is provided with a peeling seal, and the edge of the peeling seal is connected to the bag body The walls are detachably connected, so that the inner part of the bag is divided into two independent liquid distribution chambers and a flushing chamber, wherein the liquid distribution chamber communicates with the connecting pipe, the liquid storage volume of the flushing chamber is 50-70ml, and the peeling seal is Arc setting.
作为本实用新型的优选方案，所述剥离封条边缘与袋体壁采用弱焊接密封连接。采用弱焊接与袋体连接，护士双手持液体袋外侧两壁，向外用力牵拉，即可破坏剥离封条焊接的密封性，进而打通两个液体腔。 As a preferred solution of the present utility model, the edge of the peeling seal is sealed and connected to the wall of the bag body by weak welding. The weak welding is used to connect with the bag body. The nurse holds the two outer walls of the liquid bag with both hands and pulls them outward to break the seal of the peel-off seal welding, and then open the two liquid chambers.
作为本实用新型的优选方案，所述剥离封条由聚丙烯或改性聚丙烯材料制成，由多层共挤膜工艺制成。聚丙烯或改性聚丙烯膜材作为需要终端灭菌的液袋内层，能够承受终端灭菌的要求，有效分割两室液体，材质与整体相同，包装袋可循环或者被烧毁处理、环保，且在袋体外施力即可将剥离封条剥离开启，使冲洗室液体进入配液室，把剩余在配液室及输液管中的药物全部滴入患者体内，保证药物充分进入人体，减少药液浪费；同时，将输液管中的药液冲走后，下一组药液输入时，能避免前后两组药液在输液管路内混合而发生配伍反应，降低反复挂液的污染机率。 As a preferred solution of the present utility model, the peeling seal is made of polypropylene or modified polypropylene material, and is made by a multi-layer co-extrusion film process. Polypropylene or modified polypropylene film is used as the inner layer of the liquid bag that needs terminal sterilization, which can withstand the requirements of terminal sterilization and effectively separate the two chambers of liquid. The material is the same as the whole. The packaging bag can be recycled or burned, which is environmentally friendly. And by applying force outside the bag, the peel-off seal can be peeled off and opened, so that the liquid in the flushing chamber enters the dosing chamber, and all the medicine remaining in the dosing chamber and infusion tube is dripped into the patient's body, ensuring that the medicine can fully enter the human body and reducing the amount of liquid medicine. Waste; at the same time, after the medicinal solution in the infusion tube is washed away, when the next group of medicinal solution is input, it can avoid the mixing of the two groups of medicinal solutions in the infusion pipeline to cause a compatibility reaction, and reduce the pollution probability of repeated suspension.
作为本实用新型的优选方案，所述连接管端部配合连接有加药折盖。加药折盖采用聚丙烯材质制作，内含消毒隔膜由聚异戊二烯制成，无橡胶成分；采用折盖结构，打开时，用力具有方向性，较拉环盖开启更省力，有效避免盖阀开启不全，也不存在配药口或输液口打不开的情况。 As a preferred solution of the present utility model, the end of the connecting pipe is fitted with a drug-feeding folding cover. The dosing folding cover is made of polypropylene material, and the disinfection diaphragm is made of polyisoprene without rubber components; the folding cover structure is adopted, and when it is opened, the force is directional, which is more labor-saving than the ring-pull cover, effectively avoiding The cover valve is not fully opened, and there is no situation that the dispensing port or the infusion port cannot be opened.
综上所述，由于采用了上述技术方案，本实用新型的有益效果是： In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:
在输液袋袋体中加上剥离封条，将袋体分为了两个相互独立的配液室和冲洗室；在冲洗室内装入生理盐水，输液时，当输液室内的液体静滴完成后，通过简单的操作拨开剥离封条，即可让冲洗室内的生理盐水进入配液室内，把剩余在配液室和输液管中的药物全部滴入患者体内，避免了药物残留在输液器中造成的浪费，可以完全隔离的前后两组药液直接接触，且无需在一组药液静滴完成后再另外加一袋生理盐水来冲洗输液管路，降低了反复挂液的污染机率，减少护士的工作负担、提高操作效率。 Add a peel-off seal to the infusion bag body to divide the bag body into two independent liquid dosing chambers and flushing chambers; fill the flushing chamber with physiological saline, and during infusion, when the liquid in the infusion chamber is dripped, pass Simple operation to remove the peeling seal, the physiological saline in the flushing chamber can enter the dosing chamber, and all the remaining medicine in the dosing chamber and infusion tube can be dripped into the patient's body, avoiding the waste caused by the medicine remaining in the infusion set , can be completely isolated before and after the direct contact of the two groups of liquid medicine, and there is no need to add another bag of normal saline to flush the infusion line after the intravenous infusion of one set of liquid medicine is completed, reducing the chance of contamination from repeated hanging liquid and reducing the work of nurses burden and improve operational efficiency.
附图说明 Description of drawings
图1是本实用新型具有冲管功能的液体包装软袋的结构示意图。 Fig. 1 is a schematic structural view of the liquid packaging soft bag with the flushing function of the utility model.
图中标记：1-加药折盖，2-连接管，3-配液室，4-袋体，5-冲洗室，6-悬挂孔，7-剥离封条。 Marks in the figure: 1-Folding lid for dosing, 2-Connecting tube, 3-Dosing chamber, 4-Bag body, 5-Rinse chamber, 6-Hanging hole, 7-Peel off the seal.
具体实施方式 Detailed ways
下面结合附图，对本实用新型作详细的说明。 Below in conjunction with accompanying drawing, the utility model is described in detail.
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本实用新型，并不用于限定本实用新型。 In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.
实施例1Example 1
如图1所示，一种具有冲管功能的液体包装软袋，包括袋体4，所述袋体4前端设置有连接管2，袋体4后端密封，所述袋体4内部设置有一剥离封条7，所述剥离封条7边缘与袋体壁密封连接，使袋体内部分为两个相互独立的配液室3和冲洗室5，其中配液室3与连接管2连通，所述冲洗室5的储液量为50ml,所述剥离封条7呈弧形设置。 As shown in Figure 1, a liquid packaging soft bag with flushing function includes a bag body 4, the front end of the bag body 4 is provided with a connecting pipe 2, the rear end of the bag body 4 is sealed, and the inside of the bag body 4 is provided with a Peel off the seal 7, the edge of the peel off seal 7 is sealed and connected with the bag body wall, so that the inside of the bag is divided into two independent liquid distribution chambers 3 and a flushing chamber 5, wherein the liquid distribution chamber 3 communicates with the connecting pipe 2, and the flushing The liquid storage capacity of the chamber 5 is 50ml, and the peeling seal 7 is arranged in an arc.
本实施例中，所述剥离封条7由聚丙烯或改性聚丙烯材料制成，该剥离封条由多层共挤膜工艺制成，采用弱焊接与袋体连接。聚丙烯或改性聚丙烯膜材作为需要终端灭菌的液袋内层，能够承受终端灭菌的要求，有效分割两室液体，材质与整体相同，包装袋可循环或者被烧毁处理、环保。护士双手持液体袋外侧两壁，向外用力牵拉，通过破坏剥离封条焊接的密封性来打通两个液体腔，使冲洗室液体进入配液室，把剩余在配液室及输液管中的药物全部滴入患者体内，保证药物充分进入人体，减少药液浪费；同时，将输液管中的药液冲走后，下一组药液输入时，能避免前后两组药液在输液管路内混合而发生配伍反应，降低反复挂液的污染机率。 In this embodiment, the peeling seal 7 is made of polypropylene or modified polypropylene material. The peeling seal is made of multi-layer co-extruded film technology, and is connected with the bag body by weak welding. Polypropylene or modified polypropylene film is used as the inner layer of the liquid bag that needs terminal sterilization, which can withstand the requirements of terminal sterilization and effectively separate the two chambers of liquid. The material is the same as the whole. The packaging bag can be recycled or burned, which is environmentally friendly. The nurse holds the two outer walls of the liquid bag with both hands, and pulls them outwards to open up the two liquid chambers by breaking the sealing of the strip seal welding, so that the liquid in the flushing chamber enters the dosing chamber, and the remaining liquid in the dosing chamber and the infusion tube All the medicine is dripped into the patient's body to ensure that the medicine fully enters the human body and reduces the waste of medicine solution; at the same time, after the medicine solution in the infusion tube is washed away, when the next set of medicine solution is injected, it can avoid the two groups of medicine solution in the infusion line. Compatibility reaction occurs due to internal mixing, reducing the chance of contamination from repeated hanging liquids.
本实施例中，如图1所示，所述剥离封条7呈弧形弯向袋体后端，这样设置使得配液室的空间增大，就不必为了保证配液室的容量而将整个袋体的长度增加很多，实用性高。 In this embodiment, as shown in Figure 1, the peeling seal 7 is curved to the rear end of the bag body in an arc shape, so that the space of the liquid distribution chamber is increased, and it is not necessary to dismantle the entire bag in order to ensure the capacity of the liquid distribution chamber. The length of the body is increased a lot, and the practicality is high.
本实施例中，所述连接管2端部配合连接有加药折盖1。加药折盖采用聚丙烯材质制作，内含消毒隔膜由聚异戊二烯制成，无橡胶成分，对药液无污染；采用折盖结构，打开时，用力具有方向性，较拉环盖开启更省力，有效避免盖阀开启不全，也不存在配药口或输液口打不开的情况。 In this embodiment, the end of the connecting pipe 2 is fitted with a medicine-feeding folding cover 1 . The dosing folding cover is made of polypropylene, and the disinfection diaphragm inside is made of polyisoprene, which has no rubber components and no pollution to the liquid medicine; the folding cover structure is adopted, and when it is opened, the force is directional, which is better than the ring-pull cover The opening is more labor-saving, effectively avoiding the incomplete opening of the cover valve, and there is no situation that the dispensing port or the infusion port cannot be opened.
如图1中所示，袋体封闭端附近还留有一段袋体前后面紧贴部分，并在该部分上开有悬挂孔6，以便悬挂袋体。 As shown in Fig. 1, also leave a section of bag near the closed end of the bag close to the front and rear parts, and have a hanging hole 6 on this part, so that the bag is hung.
综上所述，本具有冲管功能的液体包装软袋，在输液袋袋体中加上了剥离封条，将袋体分为了两个相互独立的配液室和冲洗室；在冲洗室内装入生理盐水，输液时，当输液室内的液体静滴完成后，通过简单的操作拨开剥离封条，即可让冲洗室内的生理盐水进入配液室内，把剩余在配液室和输液管中的药物全部滴入患者体内，避免了药物残留在输液器中造成的浪费，可以完全隔离的前后两组药液直接接触，且无需在一组药液静滴完成后再另外加一袋生理盐水来冲洗输液管路，降低了反复挂液的污染机率，减少护士的工作负担、提高操作效率。 To sum up, the liquid packaging soft bag with flushing function has a peeling seal added to the infusion bag body, which divides the bag body into two independent liquid preparation chambers and flushing chambers; During the infusion of normal saline, when the liquid dripping in the infusion chamber is completed, the peeling seal can be opened by simple operation, so that the saline in the flushing chamber can enter the dosing chamber, and the remaining drugs in the dosing chamber and infusion tube All instilled into the patient's body, avoiding the waste caused by drug residues in the infusion set, can be completely isolated before and after the direct contact of the two groups of liquid medicine, and there is no need to add another bag of normal saline to rinse after the intravenous infusion of a set of liquid medicine is completed The infusion pipeline reduces the chance of contamination from repeated infusion, reduces the workload of nurses, and improves operational efficiency.
实施例2Example 2
如图1所示，一种具有冲管功能的液体包装软袋，包括袋体4，所述袋体4前端设置有连接管2，袋体4后端密封，所述袋体4内部设置有一剥离封条7，所述剥离封条7边缘与袋体壁密封连接，使袋体内部分为两个相互独立的配液室3和冲洗室5，其中配液室3与连接管2连通，所述冲洗室5的储液量为70ml,所述剥离封条7呈弧形设置。 As shown in Figure 1, a liquid packaging soft bag with flushing function includes a bag body 4, the front end of the bag body 4 is provided with a connecting pipe 2, the rear end of the bag body 4 is sealed, and the inside of the bag body 4 is provided with a Peel off the seal 7, the edge of the peel off seal 7 is sealed and connected with the bag body wall, so that the inside of the bag is divided into two independent liquid distribution chambers 3 and a flushing chamber 5, wherein the liquid distribution chamber 3 communicates with the connecting pipe 2, and the flushing The liquid storage capacity of the chamber 5 is 70ml, and the peeling seal 7 is arranged in an arc.
本实施例中，所述剥离封条7由聚丙烯或改性聚丙烯材料制成，该剥离封条由多层共挤膜工艺制成，采用弱焊接与袋体连接。聚丙烯或改性聚丙烯膜材作为需要终端灭菌的液袋内层，能够承受终端灭菌的要求，有效分割两室液体，材质与整体相同，包装袋可循环或者被烧毁处理、环保。护士双手持液体袋外侧两壁，向外用力牵拉，通过破坏剥离封条焊接的密封性来打通两个液体腔，使冲洗室液体进入配液室，把剩余在配液室及输液管中的药物全部滴入患者体内，保证药物充分进入人体，减少药液浪费；同时，将输液管中的药液冲走后，下一组药液输入时，能避免前后两组药液在输液管路内混合而发生配伍反应，降低反复挂液的污染机率。 In this embodiment, the peeling seal 7 is made of polypropylene or modified polypropylene material. The peeling seal is made of multi-layer co-extruded film technology, and is connected with the bag body by weak welding. Polypropylene or modified polypropylene film is used as the inner layer of the liquid bag that needs terminal sterilization, which can withstand the requirements of terminal sterilization and effectively separate the two chambers of liquid. The material is the same as the whole. The packaging bag can be recycled or burned, which is environmentally friendly. The nurse holds the two outer walls of the liquid bag with both hands, and pulls them outwards to open up the two liquid chambers by breaking the sealing of the strip seal welding, so that the liquid in the flushing chamber enters the dosing chamber, and the remaining liquid in the dosing chamber and the infusion tube All the medicine is dripped into the patient's body to ensure that the medicine fully enters the human body and reduces the waste of medicine solution; at the same time, after the medicine solution in the infusion tube is washed away, when the next set of medicine solution is injected, it can avoid the two groups of medicine solution in the infusion line. Compatibility reaction occurs due to internal mixing, reducing the chance of contamination from repeated hanging liquids.
本实施例中，如图1所示，所述剥离封条7呈弧形弯向袋体后端，这样设置使得配液室的空间增大，就不必为了保证配液室的容量而将整个袋体的长度增加很多，实用性高。 In this embodiment, as shown in Figure 1, the peeling seal 7 is curved to the rear end of the bag body in an arc shape, so that the space of the liquid distribution chamber is increased, and it is not necessary to dismantle the entire bag in order to ensure the capacity of the liquid distribution chamber. The length of the body is increased a lot, and the practicality is high.
本实施例中，所述连接管2端部配合连接有加药折盖1。加药折盖采用聚丙烯材质制作，内含消毒隔膜由聚异戊二烯制成，无橡胶成分，对药液无污染；采用折盖结构，打开时，用力具有方向性，较拉环盖开启更省力，有效避免盖阀开启不全，也不存在配药口或输液口打不开的情况。 In this embodiment, the end of the connecting pipe 2 is fitted with a medicine-feeding folding cover 1 . The dosing folding cover is made of polypropylene, and the disinfection diaphragm inside is made of polyisoprene, which has no rubber components and no pollution to the liquid medicine; the folding cover structure is adopted, and when it is opened, the force is directional, which is better than the ring-pull cover The opening is more labor-saving, effectively avoiding the incomplete opening of the cover valve, and there is no situation that the dispensing port or the infusion port cannot be opened.
如图1中所示，袋体封闭端附近还留有一段袋体前后面紧贴部分，并在该部分上开有悬挂孔6，以便悬挂袋体。 As shown in Fig. 1, also leave a section of bag near the closed end of the bag close to the front and rear parts, and have a hanging hole 6 on this part, so that the bag is hung.
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本实用新型的保护范围之内。 The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.
Claims (4)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018094854A1 (en) * | 2016-11-25 | 2018-05-31 | 汤疆平 | Thorough-dripping medical infusion apparatus with infusion bottle having inbuilt balloon |
| CN108463203A (en) * | 2016-01-21 | 2018-08-28 | 德国梅尔松根·B·布劳恩股份有限公司 | Medicine bag with integrated flushing option |
| CN109893440A (en) * | 2018-11-19 | 2019-06-18 | 汤疆平 | A kind of net type inner septum two-chamber transfusion device of drop |
| CN116440341A (en) * | 2023-05-19 | 2023-07-18 | 安能医疗器械(常熟)有限公司 | Negative pressure suction device |
-
2015
- 2015-03-11 CN CN201520136998.8U patent/CN204521587U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463203A (en) * | 2016-01-21 | 2018-08-28 | 德国梅尔松根·B·布劳恩股份有限公司 | Medicine bag with integrated flushing option |
| US12076298B2 (en) | 2016-01-21 | 2024-09-03 | B. Braun Melsungen Ag | Pharmacy bag with integrated flush option |
| WO2018094854A1 (en) * | 2016-11-25 | 2018-05-31 | 汤疆平 | Thorough-dripping medical infusion apparatus with infusion bottle having inbuilt balloon |
| CN109893440A (en) * | 2018-11-19 | 2019-06-18 | 汤疆平 | A kind of net type inner septum two-chamber transfusion device of drop |
| CN116440341A (en) * | 2023-05-19 | 2023-07-18 | 安能医疗器械(常熟)有限公司 | Negative pressure suction device |
| CN116440341B (en) * | 2023-05-19 | 2023-10-20 | 安能医疗器械(常熟)有限公司 | Negative pressure suction device |
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