Storage device for collecting excessive basic injection
A technology of injection and infusion device, applied in the field of medical devices, can solve the problems of waste of basic injection, hidden danger of infusion, and consumption of medical staff, and achieve the effect of saving resources and simplifying operation
Inactive Publication Date: 2017-09-05
于霞
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Problems solved by technology
The volume of infusion required in pediatrics is very precise, and the volume of each infusion is relatively small. For example, the general injection volume for newborns and infants is 30-40ml. The injection is drawn out and discarded, so that not only the operation is very troublesome, but also requires a lot of time and energy for the medical staff to operate
Furthermore, the extracted base injections are all discarded after being extracted, resulting in a large amount of waste of redundant base injections.
Third, in the routine operation process, it is necessary to repeatedly aspirate with an empty needle, and it is easy to leave rubber debris in the basic injection solution, which is likely to cause hidden dangers in infusion
Method used
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Embodiment Construction
[0020] The present invention will be further described below in conjunction with specific embodiments.
[0021] Such as figure 1 The shown storage device for collecting excess basic injection includes a liquid collection device 6, one end of the liquid collection device 6 is provided with an infusion device, and the infusion device includes a puncture needle 2 connected through an infusion tube 1 and a shut-off valve 7. The valve 7 is connected with the liquid collection device 6 through the infusion tube 1; the puncture needle 2 is provided with a safety cap 3; the other end of the liquid collection device 6 is provided with a suction device 5.
[0022] Among them, such as image 3 The liquid collection device 6 shown can be the same as the infusion bag or infusion bottle used to hold the basic injection. The interior of the liquid collection device 6 is sterile and can be used to collect excess basic injection, and the basic injection in the liquid collection device The li...
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The invention relates to a storage device for collecting excessive basic injection. The device comprises an injection collection device, wherein an infusion device is arranged at one end of the injection collection device, comprises a puncture needle and a stop valve, which are connected through an infusion tube; the stop valve is connected with the injection collection device through the infusion tube; the puncture needle is provided with a safety cap; a pumping device is arranged at the other end of the injection collection device. The device can be directly connected with an infusion bag or an infusion bottle from which the basic injection is required to be pumped through the puncture needle, and the basic injection is sucked into the injection collection device of the device through the pumping device provided by the the device. According to the device, the aim of pumping the excessive basic injection can be fulfilled by performing puncturing only once, so that the operation of medical staff is greatly simplified; the basic injection pumped into the injection collection device can be reutilized, so that resources are saved; moreover, a puncturing process is performed only once, so that potential safety hazards caused by mixing of the injection with rubber particles after repeated puncturing by a syringe are avoided.
Description
technical field [0001] The invention relates to the field of medical equipment, in particular to a storage device for collecting excess basic injection fluid. Background technique [0002] In the treatment of diseases, infusion is a relatively common one. Infusion is the process of injecting liquid into the body by intravenous drip. Injection is composed of basic injection and medicine. If the medicament is liquid, in order to achieve the rationality of the ratio of the components in the injection, it is generally necessary to draw a certain amount of the basic injection and discard it, and the basic injection is of standard specifications when it leaves the factory, such as 50ml, 100ml , 250ml, etc. The volume of infusion required in pediatrics is very precise, and the volume of each infusion is relatively small. For example, the general injection volume for newborns and infants is 30-40ml. The injection is drawn out and discarded. Like this, it is not only very cumbers...
Claims
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IPC IPC(8): A61M5/14
CPCA61M5/14
Inventor 于霞冯向春庞爱菊丁伟徐元芹
Owner 于霞