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Disposable automatic liquid-stopping infusion set

A disposable, infusion set technology, applied in the field of medical devices, to avoid coagulation, easy to popularize and use, and ensure safety and reliability.

Inactive Publication Date: 2017-06-09
湖南康利来医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the current hemostasis infusion device, after the hemostasis starts, no more infusion can be infused into the vein through the intravenous injection needle

Method used

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  • Disposable automatic liquid-stopping infusion set

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Effect test

Embodiment Construction

[0009] refer to figure 1 , the specific embodiment adopts the following technical solutions: a disposable automatic liquid-stopping infusion set, including a bottle stopper puncturer 1, an air inlet conduit 2, an air filter 3, an upper conduit 4, a liquid medicine injection part 5, three Through drip tube 6, drip funnel 7, floating ball isolation net 8, drip funnel base 9, floating ball 10, silicone membrane 11, long catheter 12, flow regulator 13, medicinal liquid filter 14, intravenous infusion needle connection seat 15, Intravenous infusion needle fine conduit 16, intravenous infusion needle handle 17 and intravenous infusion needle needle tube 18; The top of described upper conduit 4 is connected with described bottle stopper puncturer 1 and air inlet conduit 2 respectively, and the top of described inlet conduit 2 The air filter 3 is arranged at the end, and the bottom of the upper conduit 4 is connected to the dripping funnel 7 through a three-way dropper 6, and the liqu...

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Abstract

The present invention relates to the technical field of medical devices, in particular to a disposable automatic stop liquid infusion set, the top of the upper conduit is respectively connected with the cork piercer and an air intake conduit, and the end of the air intake conduit The air filter is provided, the bottom of the upper conduit is connected to the dripping funnel through a three-way dropper, and the medicinal liquid injection piece is connected to the three-way dripper; the dripping funnel is installed on the On the dripping funnel base, the connection between the dripping funnel and the dripping funnel base is provided with the floating ball isolation net, and the floating ball and the silica gel film are respectively installed in the dripping funnel base; the bottom of the dripping funnel base and the One end of the long catheter is connected, and the other end of the long catheter is connected to the connecting seat of the intravenous infusion needle; the present invention ensures its safety and reliability by adding a floating ball with an automatic liquid stop function; avoiding the traditional infusion set It is safe and reliable for blood coagulation at the intravenous injection needle due to hemostasis.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a one-time-use automatic liquid-stopping infusion set. Background technique [0002] After the current hemostasis transfusion device, after the hemostasis starts, no more infusion fluid is transfused into the vein through the intravenous injection needle. In general patients, after a period of hemostasis, if there is no nurse to deal with it, there will be blood clots at the intravenous injection needle; in addition, almost all severe patients with diseases will cause blood coagulation disorders, if this This kind of patient uses stop fluid transfusion set, and in a short period of time, blood coagulation will take place in intravenous injection needle. Once a blood clot occurs, it will panic the patient and even cause disputes between doctors and patients. Contents of the invention [0003] The object of the present invention is to provide a one-time-use automatic li...

Claims

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Application Information

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IPC IPC(8): A61M5/175
Inventor 付爱明王安
Owner 湖南康利来医疗器械有限公司
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