Portable non-gravity infusion device
An infusion device, non-gravity technology, applied in the direction of pressure infusion, flow monitor, hypodermic injection equipment, etc., can solve the problems of limited movement of patients, high hanging of liquid storage device, etc., and achieve the effect of changing the way of infusion and making infusion convenient
Active Publication Date: 2015-01-28
SHANGHAI KINDLY MEDICAL INSTR CO LTD
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Problems solved by technology
[0003] 1). Additional devices are required to hang the liquid storage device high;
[0004] 2). The patient's activities are limited;
Method used
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[0031] In order to enable those skilled in the art to better understand the technical solution of the present invention, its specific implementation will be described in detail below in conjunction with the accompanying drawings:
[0032] see figure 1 , figure 2 , Figure 4 , Figure 5 and Image 6 , the best embodiment of the present invention. A portable non-gravity infusion device, comprising a housing 1, a lanyard 2, a liquid storage bag 3, a catheter 4, a pipeline clip 5, a governor 6, a liquid medicine filter 7 and a Lu Er connector 8.
[0033] The lanyard 2 is arranged on the casing 1, and the liquid storage bag 3 is arranged in the casing 1 and is in a tensioned state. The wall of the liquid storage bag 3 has a gradually changing wall thickness. With a ring-shaped structure, the liquid storage bag 3 is in a tensioned state by being sleeved on a column or a support core 11 located in the casing 1 . The casing 1 is provided with a liquid injection port 12 communic...
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The invention discloses a portable non-gravity infusion device. The portable non-gravity infusion device comprises a housing, a fluid bag, a guide pipe, a pipe clamp, a velocity controller, a liquor filer and a Luer taper. The housing is provided with a hanging band; the fluid bag is arranged inside the housing and is in a tensioned state, the thickness of the fluid bag is in gradient change; the housing is provided with a fluid filling port communicated with the fluid bag, a one-way valve is mounted inside the fluid filling port and the fluid filling port is provided with a sealing cover; the inlet end of the guide pipe is communicated with the fluid bag, and the outlet end of the guide pipe is connected with the Luer taper; the pipe clamp clamps the guide pipe; the velocity controller is arranged on the guide pipe and between the pipe clamp and the Luer taper; the liquor filter is arranged on the guide pipe and between the velocity controller and the Luer taper. The portable non-gravity infusion device changes traditional infusion manners and enables infusion to be convenient and rapid.
Description
technical field [0001] The invention relates to a portable non-gravity transfusion device. Background technique [0002] Infusion is the most common means of disease treatment at present, and gravity infusion is currently the most widely applicable and most used infusion means. There are many inconveniences in the actual use of gravity infusion: [0003] 1). Additional devices are required to hang the liquid storage device high; [0004] 2). The patient's activities are limited; [0005] 3). Care should be taken during use to prevent air bubbles or blood returning. Contents of the invention [0006] The purpose of the present invention is to overcome the defects of the prior art, provide a portable non-gravity infusion device, change the traditional infusion method, and make the infusion convenient and fast. [0007] The technical solution for achieving the above purpose is: a portable non-gravity infusion device, including a casing, a liquid storage bag, a catheter, a...
Claims
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IPC IPC(8): A61M5/152A61M5/175
CPCA61M5/142A61M5/16804A61M5/16877
Inventor 梁栋科林森李涛张振东赵燕周超
Owner SHANGHAI KINDLY MEDICAL INSTR CO LTD