CN206252701U - Multiplex washing pipe light proofing infusion apparatus - Google Patents
Multiplex washing pipe light proofing infusion apparatus Download PDFInfo
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- CN206252701U CN206252701U CN201620913737.7U CN201620913737U CN206252701U CN 206252701 U CN206252701 U CN 206252701U CN 201620913737 U CN201620913737 U CN 201620913737U CN 206252701 U CN206252701 U CN 206252701U
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- 238000001802 infusion Methods 0.000 title claims abstract description 88
- 238000005406 washing Methods 0.000 title claims 11
- 239000007788 liquid Substances 0.000 claims abstract description 48
- 239000003814 drug Substances 0.000 claims abstract description 44
- 238000011010 flushing procedure Methods 0.000 claims abstract description 20
- 238000001990 intravenous administration Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 210000003462 vein Anatomy 0.000 claims 1
- 239000007799 cork Substances 0.000 abstract description 28
- 241001411320 Eriogonum inflatum Species 0.000 abstract description 15
- 229940044683 chemotherapy drug Drugs 0.000 abstract description 12
- 230000010412 perfusion Effects 0.000 abstract description 9
- 230000007812 deficiency Effects 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 206010028980 Neoplasm Diseases 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- 239000002246 antineoplastic agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
- 210000000115 thoracic cavity Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000008155 medical solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
本实用新型多用冲管避光输液器，包括输液软管、瓶塞穿刺器、滴斗、流速调节器、药液过滤器、静脉输液针，瓶塞穿刺器包括第一瓶塞穿刺器和第二瓶塞穿刺器，第一瓶塞穿刺器与第二瓶塞穿刺器通过输液软管一同连接有医用Y型三通接头，在第一瓶塞穿刺器与医用Y型三通接头相连的一端之间、在第二瓶塞穿刺器与医用Y型三通接头相连的另一端之间分别安装有第一开关、第二开关；在药液过滤器与流速调节器之间的输液软管上且靠近药液过滤器处设置有医用三通阀，医用三通阀的两端分别与输液软管相连，医用三通阀的第三端设置有冲洗管接口。本实用新型改善了现有避光输液器的不足之处，使化疗药物的灌注更加安全、简捷。
The utility model is a multi-purpose flushing tube light-proof infusion device, which comprises an infusion hose, a cork puncturer, a drip funnel, a flow rate regulator, a liquid medicine filter, and an intravenous infusion needle. The bottle stopper puncturer includes a first bottle stopper puncturer and a second Two cork piercers, the first cork piercer and the second cork piercer are connected with a medical Y-shaped three-way joint through the infusion hose, and at the end where the first cork piercer is connected with the medical Y-shaped three-way joint A first switch and a second switch are respectively installed between the second bottle stopper piercer and the other end connected to the medical Y-shaped three-way joint; on the infusion hose between the liquid medicine filter and the flow rate regulator And a medical three-way valve is arranged near the liquid medicine filter, the two ends of the medical three-way valve are respectively connected with the infusion hose, and the third end of the medical three-way valve is provided with a flushing pipe interface. The utility model improves the deficiencies of the existing light-proof infusion set, and makes the perfusion of chemotherapy drugs safer and simpler.
Description
技术领域technical field
本实用新型属于医疗设备技术领域，主要应用于临床肿瘤患者胸腹腔化疗药物的灌注；具体地是涉及一种多用冲管避光输液器。The utility model belongs to the technical field of medical equipment, and is mainly applied to the perfusion of chemotherapeutic drugs in the thoracoabdominal cavity of clinical tumor patients; in particular, it relates to a multi-purpose flushing tube light-proof transfusion device.
背景技术Background technique
目前，现有避光输液器在化疗药物灌注使用时存在着以下几点不足之处：（1）现有避光输液器仅有一个瓶塞穿刺器，每次进行化疗药物灌注时需多次插拔瓶塞穿刺器去连接其他药液袋，这样增加了刺伤医护人员的风险、化疗药物外漏的风险以及化疗药物对医护人员衣物、外周环境的污染等问题；（2）现有避光输液器的流速调节器无法进行精准地控制流量、流速，在对于化疗药物输入时间所需准确性上，仍有不足；（3）肿瘤患者身上胸腹腔穿刺后留着一个引流管，此引流管用于连接输液器并将输液器中的化疗药物输送到胸腹腔内，此引流管容易发生阻塞，如果当胸腹腔引流管意外阻塞时，以输液器里药物的重力和压力是很难冲开堵塞，现有避光输液器需从胸腹腔引流管上拔下，用带有冲洗液的注射器冲开阻塞处，再将避光输液器连接上，操作繁琐。At present, the existing light-proof infusion set has the following deficiencies in the use of chemotherapy drug perfusion: (1) the existing light-proof infusion set has only one bottle stopper piercer, and it needs to be used several times for each chemotherapy drug perfusion. Plugging and unplugging the cork piercer to connect other liquid medicine bags increases the risk of stabbing medical staff, the risk of chemotherapy drug leakage, and the pollution of chemotherapy drugs to medical staff’s clothing and peripheral environment; (2) the existing avoidance The flow rate regulator of the optical infusion set cannot accurately control the flow and flow rate, and it is still insufficient in terms of the accuracy required for the chemotherapy drug input time; (3) A drainage tube is left after the thoracoperitoneal puncture on the body of the tumor patient. The tube is used to connect the infusion set and deliver the chemotherapy drugs in the infusion set to the thoracic and abdominal cavity. This drainage tube is prone to blockage. If the thoracoabdominal drainage tube is accidentally blocked, it is difficult to flush out due to the gravity and pressure of the medicine in the infusion set Blockage, the existing light-proof infusion set needs to be unplugged from the thoracic and abdominal cavity drainage tube, and the blockage is washed away with a syringe with flushing fluid, and then the light-proof infusion set is connected, which is cumbersome to operate.
发明内容Contents of the invention
本实用新型就是针对上述问题，弥补现有技术的不足，提供一种多用冲管避光输液器；本实用新型改善了上述现有避光输液器的不足之处，使化疗药物的灌注更加安全、简捷。The utility model is aimed at the above problems, makes up for the deficiencies of the prior art, and provides a multi-purpose flushing tube light-proof infusion set; the utility model improves the shortcomings of the above-mentioned existing light-proof infusion set, and makes the perfusion of chemotherapy drugs safer , Simple.
为实现上述目的，本实用新型采用如下技术方案。In order to achieve the above object, the utility model adopts the following technical solutions.
本实用新型一种多用冲管避光输液器，包括输液软管、瓶塞穿刺器、滴斗、流速调节器、药液过滤器、静脉输液针，所述瓶塞穿刺器、滴斗、流速调节器、药液过滤器、静脉输液针通过输液软管依次相连；其结构要点是：所述输液软管为带有避光颜色的软管，所述瓶塞穿刺器包括第一瓶塞穿刺器和第二瓶塞穿刺器，所述第一瓶塞穿刺器与第二瓶塞穿刺器通过输液软管一同连接有医用Y型三通接头，所述医用Y型三通接头的第三端通过输液软管与滴斗相连，在第一瓶塞穿刺器与医用Y型三通接头相连的一端之间、在第二瓶塞穿刺器与医用Y型三通接头相连的另一端之间分别安装有第一开关、第二开关；所述流速调节器为流速可控的流量设定微调式调节器，在药液过滤器与流速调节器之间的输液软管上且靠近药液过滤器处设置有医用三通阀，所述医用三通阀的两端分别与输液软管相连，所述医用三通阀的第三端设置有冲洗管接口。The utility model is a multi-purpose flushing tube light-proof infusion device, comprising an infusion hose, a bottle stopper puncturer, a drip funnel, a flow rate regulator, a medicinal liquid filter, and an intravenous infusion needle. The regulator, the liquid medicine filter, and the intravenous infusion needle are connected successively through the infusion hose; device and the second cork piercer, the first cork piercer and the second cork piercer are connected with a medical Y-shaped three-way joint through an infusion hose, and the third end of the medical Y-shaped three-way joint The infusion hose is connected to the drip funnel, between the end of the first bottle stopper piercer and the medical Y-shaped three-way joint, and between the other end of the second bottle stopper piercer and the medical Y-shaped three-way joint. Installed with a first switch and a second switch; the flow rate regulator is a flow rate controllable flow setting fine-tuning regulator, on the infusion hose between the liquid medicine filter and the flow rate regulator and close to the liquid medicine filter There is a medical three-way valve, the two ends of the medical three-way valve are respectively connected with the infusion hose, and the third end of the medical three-way valve is provided with a flushing pipe interface.
作为本实用新型的一种优选方案，所述医用Y型三通接头与滴斗之间的输液软管上还设置有压力传感器，所述药液过滤器与静脉输液针之间的输液软管上设置有电磁阀，所述压力传感器的数据信息输出端与所述电磁阀的控制信号输入端连接。As a preferred solution of the present utility model, a pressure sensor is also arranged on the infusion hose between the medical Y-shaped three-way joint and the drip funnel, and a pressure sensor is arranged on the infusion hose between the medicinal liquid filter and the intravenous infusion needle. An electromagnetic valve is arranged on the top, and the data information output end of the pressure sensor is connected with the control signal input end of the electromagnetic valve.
作为本实用新型的另一种优选方案，所述第一瓶塞穿刺器和第二瓶塞穿刺器均通过输液软管连接有空气过滤器。As another preferred solution of the present utility model, both the first cork piercer and the second cork piercer are connected with an air filter through an infusion hose.
作为本实用新型的另一种优选方案，所述输液软管、滴斗与药液过滤器均由PVC材料或者热塑性弹性体材料制成棕色。As another preferred solution of the present invention, the infusion hose, dripping funnel and liquid medicine filter are all made of PVC material or thermoplastic elastomer material in brown color.
作为本实用新型的另一种优选方案，所述冲洗管接口上扣设有密封塞。As another preferred solution of the present utility model, a sealing plug is buckled on the interface of the flushing pipe.
作为本实用新型的另一种优选方案，所述滴斗与药液过滤器上均套装有避光罩。As another preferred solution of the present utility model, light-shielding covers are set on the dropping funnel and the liquid medicine filter.
作为本实用新型的另一种优选方案，所述避光罩由相互配套盖合的上盖体和下盖体组成。As another preferred solution of the present utility model, the light-shielding cover is composed of an upper cover and a lower cover that are matched and closed together.
作为本实用新型的另一种优选方案，所述避光罩与滴斗之间留有间距，所述避光罩与药液过滤器之间留有间距。As another preferred solution of the present invention, there is a distance between the light shield and the dropping funnel, and a distance between the light shield and the liquid medicine filter.
作为本实用新型的另一种优选方案，所述药液过滤器为精密药液过滤器，所述精密药液过滤器的过滤孔径为0.15～3μm。As another preferred solution of the present utility model, the liquid medicine filter is a precision liquid medicine filter, and the filter aperture of the precision liquid medicine filter is 0.15-3 μm.
作为本实用新型的另一种优选方案，所述第一瓶塞穿刺器和第二瓶塞穿刺器、静脉输液针外均套装有保护套。As another preferred solution of the present invention, the first cork piercer, the second cork piercer, and the intravenous infusion needle are all covered with protective sheaths.
另外，本实用新型可通过设置多个医用Y型三通接头，来进行连接多个瓶塞穿刺器；以解决现有避光输液器仅一个瓶塞穿刺器的不够用和来回插拔的繁琐问题。In addition, the utility model can connect a plurality of cork piercers by setting a plurality of medical Y-shaped three-way joints; in order to solve the insufficiency of only one cork piercer in the existing light-proof infusion set and the tediousness of plugging and unplugging back and forth question.
本实用新型的有益效果。Beneficial effects of the utility model.
1、本实用新型所提供的一种多用冲管避光输液器，与现有的避光输液器相比：本实用新新通过医用Y型三通接头连接的第一瓶塞穿刺器和第二瓶塞穿刺器解决了“现有避光输液器仅有一个瓶塞穿刺器，每次使用时需多次插拔瓶塞穿刺器去连接其他药液袋”的问题，避免了刺伤医护人员的风险、化疗药物外漏的风险以及化疗药物对医护人员衣物、外周环境的污染等问题。1. Compared with the existing light-proof infusion set, the utility model provides a multi-purpose flushing tube light-proof infusion set: the first bottle stopper piercer and the second stopper piercer connected by the medical Y-shaped three-way joint in the utility model The two bottle stopper piercer solves the problem of "the existing light-proof infusion set has only one bottle stopper piercer, and the cork piercer needs to be inserted and pulled out many times to connect to other liquid medicine bags every time it is used", avoiding stabbing medical staff The risk of personnel, the risk of leakage of chemotherapy drugs, and the pollution of chemotherapy drugs to medical staff's clothing and the surrounding environment.
2、本实用新型通过采用流速可控的流量设定微调式调节器可以进行精准地控制药液的流量、流速；本实用新型通过所设置的冲洗管接口及医用三通阀、冲洗液排出管，解决了“当胸腹腔引流管意外阻塞时，以输液器里药物的重力和压力是很难冲开阻塞，现有避光输液器需从胸腹腔引流管上拔下，用带有冲洗液的注射器冲开阻塞处，再将避光输液器连接上，操作繁琐”的问题。本实用新型使化疗药物的灌注更加安全、简捷。2. The utility model can precisely control the flow rate and flow rate of the liquid medicine by adopting the flow rate controllable flow setting fine-tuning regulator; , to solve "when the thoracoabdominal drainage tube is accidentally blocked, it is difficult to flush out the blockage with the gravity and pressure of the medicine in the infusion set. The syringe flushes out the blockage, and then connects the light-proof infusion set, and the operation is cumbersome". The utility model makes the perfusion of chemotherapeutic drugs safer and simpler.
附图说明Description of drawings
为了使本实用新型所解决的技术问题、技术方案及有益效果更加清楚明白，以下结合附图及具体实施方式，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方式仅仅用以解释本实用新型，并不用于限定本实用新型。还应当理解的是，虽然本实用新型此处使用“第一”、“第二”等术语来描述各种元件，但是这些元件不应当由这些术语所限制；这些术语仅用来区分一个元件和另一个元件。In order to make the technical problems, technical solutions and beneficial effects solved by the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific embodiments described here are only used to explain the present utility model, and are not intended to limit the present utility model. It should also be understood that although terms such as "first" and "second" are used herein to describe various elements in the present invention, these elements should not be limited by these terms; these terms are only used to distinguish an element from Another element.
图1是本实用新型一种多用冲管避光输液器的整体结构示意图。Fig. 1 is a schematic diagram of the overall structure of a multi-purpose flushing tube light-proof infusion set of the present invention.
图2是本实用新型一种多用冲管避光输液器的避光罩的放大结构示意图。Fig. 2 is an enlarged structural schematic diagram of a light-shielding cover of a multi-purpose flushing tube light-shielding infusion set of the present invention.
图中标记：1为第一瓶塞穿刺器、2为第二瓶塞穿刺器、3为冲洗管接口、4为输液软管、5为医用Y型三通接头、6为滴斗、7为流速调节器、8为空气过滤器、9为第一开关、10为第二开关、11为静脉输液针、12为药液过滤器、13为避光罩、14为电磁阀、15为压力传感器、16为医用三通阀、17为上盖体、18为下盖体。Marks in the figure: 1 is the first cork piercer, 2 is the second cork piercer, 3 is the flushing tube interface, 4 is the infusion hose, 5 is the medical Y-shaped three-way joint, 6 is the dropping funnel, 7 is the Flow rate regulator, 8 is an air filter, 9 is a first switch, 10 is a second switch, 11 is an intravenous infusion needle, 12 is a liquid medicine filter, 13 is a light shield, 14 is a solenoid valve, 15 is a pressure sensor , 16 is a medical three-way valve, 17 is an upper cover, and 18 is a lower cover.
具体实施方式detailed description
如图1所示，本实用新型一种多用冲管避光输液器，包括输液软管4、瓶塞穿刺器、滴斗6、流速调节器7、药液过滤器12、静脉输液针11，所述瓶塞穿刺器、滴斗6、流速调节器7、药液过滤器12、静脉输液针11通过输液软管4依次相连；其结构要点是：所述输液软管4为带有避光颜色的软管，所述瓶塞穿刺器包括第一瓶塞穿刺器1和第二瓶塞穿刺器2，所述第一瓶塞穿刺器1与第二瓶塞穿刺器2通过输液软管4一同连接有医用Y型三通接头5，所述医用Y型三通接头5的第三端通过输液软管4与滴斗6相连，在第一瓶塞穿刺器1与医用Y型三通接头5相连的一端之间、在第二瓶塞穿刺器2与医用Y型三通接头5相连的另一端之间分别安装有第一开关9、第二开关10；所述流速调节器7为流速可控的流量设定微调式调节器，在药液过滤器12与流速调节器7之间的输液软管4上且靠近药液过滤器12处设置有医用三通阀16，所述医用三通阀16的两端分别与输液软管4相连，所述医用三通阀16的第三端设置有冲洗管接口3。As shown in Figure 1, the utility model is a kind of multi-purpose flushing tube light-proof infusion device, comprising infusion hose 4, bottle stopper puncturer, drip funnel 6, flow rate regulator 7, medicinal liquid filter 12, intravenous infusion needle 11, The cork puncturer, dropping funnel 6, flow rate regulator 7, liquid medicine filter 12, and intravenous infusion needle 11 are connected in sequence through the infusion hose 4; colored hose, the cork piercer includes a first cork piercer 1 and a second cork piercer 2, the first cork piercer 1 and the second cork piercer 2 pass through the infusion hose 4 A medical Y-shaped three-way joint 5 is connected together, the third end of the medical Y-shaped three-way joint 5 is connected to the drip funnel 6 through the infusion hose 4, and the first bottle stopper puncturer 1 is connected to the medical Y-shaped three-way joint. 5 between one end connected, between the second bottle stopper piercer 2 and the other end connected to the medical Y-type tee joint 5, a first switch 9 and a second switch 10 are respectively installed; the flow rate regulator 7 is the flow rate Controllable flow setting fine-tuning regulator, on the infusion hose 4 between the liquid medicine filter 12 and the flow rate regulator 7, a medical three-way valve 16 is arranged near the liquid medicine filter 12, and the three-way valve for medical use Both ends of the through valve 16 are respectively connected with the infusion hose 4 , and the third end of the medical three-way valve 16 is provided with a flushing tube interface 3 .
作为本实用新型的一种实施例，所述医用Y型三通接头5与滴斗6之间的输液软管4上还设置有压力传感器15，所述药液过滤器12与静脉输液针11之间的输液软管4上设置有电磁阀14，所述压力传感器15 的数据信息输出端与所述电磁阀14的控制信号输入端连接。As an embodiment of the present utility model, a pressure sensor 15 is also arranged on the infusion hose 4 between the medical Y-shaped three-way joint 5 and the drip funnel 6, and the liquid medicine filter 12 and the intravenous infusion needle 11 An electromagnetic valve 14 is arranged on the infusion hose 4 between them, and the data information output end of the pressure sensor 15 is connected with the control signal input end of the electromagnetic valve 14 .
本实用新型在患者输液时，药液袋里面的液体药物会随之减少，同时液体的压力会跟着逐渐减小；当最后药液袋里面的液体药物完全没有，液体药物即将流过压力传感器15的位置处时，压力传感器15将发送这个信号给电磁阀14，使电磁阀22 关断液体的传输；等待换取完另一袋新的药液袋的时候，压力传感器15或发送不同的压力信号给电磁阀14，使电磁阀14 打开，输液继续，实现了自动止液的功能。In the utility model, when the patient is transfused, the liquid medicine in the liquid medicine bag will decrease accordingly, and the pressure of the liquid will gradually decrease accordingly; when the liquid medicine in the liquid medicine bag is completely gone at last, the liquid medicine will flow through the pressure sensor 15 position, the pressure sensor 15 will send this signal to the electromagnetic valve 14, so that the electromagnetic valve 22 shuts off the transmission of the liquid; when waiting for another bag of new medical solution bag, the pressure sensor 15 will send a different pressure signal Give the electromagnetic valve 14, the electromagnetic valve 14 is opened, the infusion continues, and the function of automatically stopping the liquid is realized.
作为本实用新型的另一种实施例，所述第一瓶塞穿刺器1和第二瓶塞穿刺器2均通过输液软管4连接有空气过滤器8。As another embodiment of the present invention, both the first cork piercer 1 and the second cork piercer 2 are connected with an air filter 8 through an infusion hose 4 .
作为本实用新型的另一种实施例，所述输液软管4、滴斗6与药液过滤器12均由PVC材料或者热塑性弹性体材料制成棕色。As another embodiment of the present invention, the infusion hose 4, the dripping funnel 6 and the liquid medicine filter 12 are all made of PVC material or thermoplastic elastomer material in brown color.
作为本实用新型的另一种优选方案，所述冲洗管接口3上扣设有密封塞；当患者在进行胸腹腔灌注、引流前或过程中，有时与输液器相连的引流管中可能会发生意外阻塞，这种意外阻塞或发生于灌注前或发生于灌注时；此时即可通过关闭医用三通阀16使输液药物停止，然后拔掉冲洗管接口3上的密封塞，将冲管注射器对准冲洗管接口3直接进行对引流管的冲洗打通；避免了“现有避光输液器需从胸腹腔引流管上拔下，用带有冲洗液的注射器冲开阻塞处，再将避光输液器连接上，操作繁琐”的问题。As another preferred solution of the present invention, the flushing tube interface 3 is buckled with a sealing plug; when the patient is performing thoracoperitoneal perfusion and drainage before or during the process, sometimes the drainage tube connected to the infusion set may occur Accidental blockage, this accidental blockage occurs before perfusion or during perfusion; at this time, the infusion medicine can be stopped by closing the medical three-way valve 16, and then the sealing plug on the flushing tube interface 3 is pulled out, and the flushing tube syringe Align the irrigation tube interface 3 to directly flush and open the drainage tube; avoiding the need to unplug the existing light-proof infusion set from the thoracoabdominal drainage tube, flush the blockage with a syringe with flushing fluid, and then put the light-proof infusion set The infusion set is connected, and the operation is cumbersome".
作为本实用新型的另一种实施例，所述滴斗6与药液过滤器12上均套装有避光罩13。As another embodiment of the present invention, the dripping funnel 6 and the liquid medicine filter 12 are both equipped with a light-shielding cover 13 .
作为本实用新型的另一种实施例，所述避光罩13由相互配套盖合的上盖体17和下盖体18组成。As another embodiment of the present invention, the light-shielding cover 13 is composed of an upper cover 17 and a lower cover 18 that are matched and closed together.
作为本实用新型的另一种实施例，所述避光罩13与滴斗6之间留有间距，所述避光罩13与药液过滤器12之间留有间距。As another embodiment of the present invention, there is a distance between the light shield 13 and the dropping funnel 6 , and there is a distance between the light shield 13 and the liquid medicine filter 12 .
作为本实用新型的另一种实施例，所述药液过滤器12为精密药液过滤器，所述精密药液过滤器的过滤孔径为0.15～3μm。As another embodiment of the present invention, the liquid medicine filter 12 is a precision liquid medicine filter, and the filter aperture of the precision liquid medicine filter is 0.15-3 μm.
作为本实用新型的另一种实施例，所述第一瓶塞穿刺器1和第二瓶塞穿刺器2、静脉输液针11外均套装有保护套。As another embodiment of the present invention, the first cork piercer 1 , the second cork piercer 2 , and the intravenous infusion needle 11 are all covered with protective sleeves.
另外，本实用新型可通过设置多个医用Y型三通接头5，来进行连接多个瓶塞穿刺器；以解决现有避光输液器仅一个瓶塞穿刺器的不够用和来回插拔的繁琐问题。In addition, the utility model can connect a plurality of bottle stopper piercers by setting a plurality of medical Y-shaped three-way joints 5; to solve the shortage of only one bottle stopper piercer in the existing light-proof infusion set and the problem of back and forth insertion and extraction. cumbersome question.
可以理解的是，以上关于本实用新型的具体描述，仅用于说明本实用新型而并非受限于本实用新型实施例所描述的技术方案，本领域的普通技术人员应当理解，仍然可以对本实用新型进行修改或等同替换，以达到相同的技术效果；只要满足使用需要，都在本实用新型的保护范围之内。It can be understood that the above specific description of the utility model is only used to illustrate the utility model and is not limited to the technical solutions described in the embodiments of the utility model. Those of ordinary skill in the art should understand that the utility model can still be Modifications or equivalent replacements are carried out to achieve the same technical effect; as long as the needs of use are met, they are all within the protection scope of the present utility model.
Claims (10)
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| CN201620913737.7U CN206252701U (en) | 2016-08-22 | 2016-08-22 | Multiplex washing pipe light proofing infusion apparatus |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349486A (en) * | 2017-06-28 | 2017-11-17 | 安徽光大医疗科技股份有限公司 | A kind of biliquid is the same as defeated type disposable transfusion device |
| CN108939193A (en) * | 2018-06-05 | 2018-12-07 | 无锡市人民医院 | It is a kind of to pass through the light proofing infusion apparatus of pressure sensitive early warning liquid level |
| CN109010991A (en) * | 2018-08-29 | 2018-12-18 | 四川大学华西医院 | Infusion set and sampling method and flushing method |
| CN110354364A (en) * | 2019-08-09 | 2019-10-22 | 南京市儿童医院 | A kind of safety closes chemotherapy tube flushing device |
| CN111134110A (en) * | 2019-12-31 | 2020-05-12 | 河南省人民医院 | In vitro kidney perfusion system |
| CN113171510A (en) * | 2021-04-26 | 2021-07-27 | 中国人民解放军陆军军医大学第一附属医院 | Transfusion system |
-
2016
- 2016-08-22 CN CN201620913737.7U patent/CN206252701U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349486A (en) * | 2017-06-28 | 2017-11-17 | 安徽光大医疗科技股份有限公司 | A kind of biliquid is the same as defeated type disposable transfusion device |
| CN108939193A (en) * | 2018-06-05 | 2018-12-07 | 无锡市人民医院 | It is a kind of to pass through the light proofing infusion apparatus of pressure sensitive early warning liquid level |
| CN109010991A (en) * | 2018-08-29 | 2018-12-18 | 四川大学华西医院 | Infusion set and sampling method and flushing method |
| CN110354364A (en) * | 2019-08-09 | 2019-10-22 | 南京市儿童医院 | A kind of safety closes chemotherapy tube flushing device |
| CN110354364B (en) * | 2019-08-09 | 2021-09-03 | 南京市儿童医院 | Safe closed chemotherapy tube flushing device |
| CN111134110A (en) * | 2019-12-31 | 2020-05-12 | 河南省人民医院 | In vitro kidney perfusion system |
| CN113171510A (en) * | 2021-04-26 | 2021-07-27 | 中国人民解放军陆军军医大学第一附属医院 | Transfusion system |
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