Medical liquid transferring device
A liquid transfer device and liquid outlet technology, applied in the field of medical liquid transfer device, can solve the problems of increasing the workload of medical staff, not reflecting the value of injection, and taking a long time, achieving simple structure, low cost, and easy transfer. Liquid speed effect
Inactive Publication Date: 2017-05-10
LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN
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AI Technical Summary
Problems solved by technology
This method of liquid transfer requires the use of a syringe to first suck and then push out the liquid. The operation is cumbersome, which not only increases the workload of medical staff, but also consumes a long time and has low work efficiency.
In addition, using a syringe for liquid transfer, in order to avoid contamination, the syringe must be thrown away after use, which does not reflect its value for injection, resulting in a waste of resources
Method used
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Embodiment 1
[0016] Embodiment 1: a kind of medical transfer device, as shown in Figure 1- Figure 5 As shown, it includes a hollow liquid transfer device body 1, a control rod 5, and a sealing head 6. The liquid transfer device body 1 includes an upper tapered plug 11, an outer sleeve 12, an inner sleeve 13, and a middle liquid storage device from top to bottom. Section 14 and lower conical plug 15, upper conical plug 11, lower conical plug 15 can be inserted in the rubber bottle stopper of liquid medicine bottle, described upper conical plug 11 has liquid inlet 111, lower conical plug 15 is provided with a liquid outlet 151, the upper tapered plug 11 is connected with the outer cover 12, the inner wall of the outer cover is connected with a lower sealing ring 4, the outer wall of the inner cover is connected with an upper sealing ring 3 above the lower sealing ring, and the outer cover is set on On the inner sleeve, the upper sealing ring and the lower sealing ring are located between th...
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The invention relates to a medical liquid transferring device, comprising a hollow liquid transferring device body, a joystick and a sealing head, wherein the liquid transferring device body is sequentially provided with an upper tapered plug, an outer sleeve, an inner sleeve, a middle liquid storage segment and a lower tapered plug from top to bottom, the upper tapered plug is provided with a liquid inlet, the lower tapered plug is provided with a liquid outlet, the upper tapered plug is connected with the outer sleeve, the inner wall of the outer sleeve is connected with a lower seal ring, the outer wall of the inner sleeve is connected with an upper seal ring positioned above the lower seal ring, the inner sleeve is sheathed in the outer sleeve, the upper seal ring and the lower seal ring are positioned between the inner sleeve and the outer sleeve, the inner sleeve is connected with the middle liquid storage segment, the middle liquid storage segment is connected with the lower tapered plug, the joystick is connected with the seal head and positioned in the liquid transferring device body, and the joystick is connected on an inner wall at the top end of the outer sleeve through a connecting rod. The medical liquid transferring device is easy to operate and high in liquid transferring speed, can relieve the workload of the staff engaged in medical care, and improves the work efficiency.
Description
technical field [0001] The invention relates to a liquid transfer device, in particular to a medical liquid transfer device. Background technique [0002] In the long-term clinical work in pediatrics, it is found that the amount of bottled liquid medicine is generally 50ml or 100ml. During the treatment process, most of the time children do not use the complete amount of 50ml or 100ml. At this time, the job of the medical staff is to Use a 60ml syringe to suck out the required amount, and then put it into another empty bottle for use. This method of liquid transfer requires the use of a syringe to first suck and then push out the liquid. The operation is relatively cumbersome, which not only increases the workload of medical staff, but also consumes a long time and has low work efficiency. In addition, the use of a syringe for liquid transfer, in order to avoid contamination, the syringe will be thrown away after use, which does not reflect its value for injection, resultin...
Claims
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IPC IPC(8): A61J1/20
CPCA61J1/2013
Inventor 梁冬芸郑敏彭桂芝李玉梅龙易勤易容松张琴李艳罗融邹彩丽邓秋芬文桂芳蒙晓秀李秀荣唐川何春丽莫海丹吕卉李文佳董珍珍
Owner LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN