Multi-bottle infusion device

A technology for infusion devices and infusion sets, which is applied in the direction of subcutaneous injection devices, devices introduced into the body, valves, etc., which can solve problems such as too late for nurses to replace and fewer nurses

Inactive Publication Date: 2013-06-05
郑运婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, many patients in the outpatient department of the hospital need infusion therapy. At the same time, many patients need to use a variety of different medicinal solutions. There are many patients and few nurses, and it is often the case that the nurses have no time to replace them; a multi-bottle infusion device that can be safely replaced by patients or accompanying personnel has become the need for patient infusion therapy.

Method used

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  • Multi-bottle infusion device

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Embodiment Construction

[0009] Below in conjunction with accompanying drawing, the present invention is further described:

[0010] figure 1 The schematic diagram of the structure of the multi-bottle infusion device is shown. The multi-bottle infusion device includes an infusion set 1 and a hanger 2. The infusion set 1 includes a drip funnel 3, a flow regulating valve 4, a filter 5 and an infusion needle 6. The drip funnel 3. The flow regulating valve 4, the filter 5 and the infusion needle 6 are connected through a catheter; the multi-bottle infusion device is provided with a dressing changing device 7, and the dressing changing device 7 includes a plurality of piercing joints 8 and a dressing changing valve 9, and the piercing joints 8 are connected There is an air intake device 10, and the dressing change valve 9 includes a valve seat 11 and a rotating valve core 12. The valve seat 11 is provided with a reversing cavity 13, a liquid collection cavity 14, a plurality of infusion ports 15 and a plur...

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Abstract

A multi-bottle infusion device is provided with a medicine changing valve. When a patient needs infusion of various liquid medicines, a nurse uses each piercing connector of a medicine changing device to each liquid medicine bottle. When liquid medicine in the first bottle is finished, the patient or a company can rotate a rotary hand wheel of the medicine changing valve to allow an infusion bottle pointer to aim at the indication of the corresponding infusion bottle, a guide hole of a rotary spool is utilized to connect liquid medicine of the next infusion bottle to an infusion apparatus, and accordingly the problem of insufficient nurses is solved.

Description

technical field [0001] The invention relates to an infusion device, in particular to a multi-bottle infusion device. Background technique [0002] At present, many patients in the outpatient department of the hospital need infusion therapy. At the same time, many patients need to use a variety of different medicinal solutions. There are many patients and few nurses, and it often happens that the nurses have no time to replace them; a multi-bottle infusion device that can safely replace the medicinal solution by the patient or accompanying personnel has become a need for patient infusion therapy. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a multi-bottle transfusion device, which is used for the transfusion treatment of multi-bottle medicinal liquid for outpatients and reduces the workload of nurses. [0004] The technical scheme adopted in the present invention is: a multi-bottle infu...

Claims

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Application Information

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IPC IPC(8): A61M5/14
CPCA61M39/00A61M5/14A61M39/22A61M39/223A61M5/1408A61M5/1409A61M5/16827
Inventor 郑运婷
Owner 郑运婷
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