A kind of internal medicine effusion drainage device
A technology for effusion and internal medicine, applied in the direction of suction devices, hypodermic injection devices, pumping and pumping systems, etc., can solve the problems of hidden dangers of patients, blockage of pus and blood in drainage tubes, difficulty in quickly dredging, etc., to avoid coagulation, easy to use, The effect of simple structure
Active Publication Date: 2020-10-30
THE THIRD AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIVERSITY
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Problems solved by technology
[0002] Drainage is one of the surgical methods commonly used in internal medicine, such as the drainage of pericardial effusion, pleural effusion, and peritoneal effusion. The existing drainage bottle generally includes a bottle body and a drainage tube. The drainage tube is used during and after surgery. The necessary equipment is used to expel pus, blood, fluid, etc. between tissues or chambers out of the body, which can balance internal pressure, prevent infection, and accelerate healing; the existing drainage tube is easily blocked by pus and blood, and it is difficult to quickly heal after being blocked. dredging, bringing safety hazards to patients
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[0015] In order to make the objects and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0016] Such as figure 1 with figure 2 As shown, the embodiment of the present invention provides an internal medicine effusion drainage device, including a drainage tube and a micro motor 3, the drainage tube is composed of left and right side tubes 14, 13, a middle tube 7 and two metal tubes 8, The metal pipes 8 are respectively arranged between the left pipe 14 and the middle pipe 7 and between the right pipe 13 and the middle pipe 7, and the two ends of the left metal pipe 8 are respectively fixedly connected with the left pipe 14 and the middle pipe 7 by glue. , the two ends of the metal pipe 8 on the right side are respectively fixedly c...
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The invention discloses an internal medicine effusion drainage device, which includes a drainage tube and a micro motor. The drainage tube is composed of left and right side tubes, a middle tube and two metal tubes, and a fixed rod is vertically welded and fixed inside the metal tubes. There is a through hole in the middle of the fixed rod, and a metal rod is arranged horizontally in the through hole, a rope is fixedly connected between the metal rods on both sides, and a first synchronous wheel is welded and fixed on the left metal rod, and the left side A sealed casing is welded and fixed on the surface of the metal tube, and a strip opening is provided on the left side of the metal tube facing the casing. A synchronous belt is coiled between the first and second synchronous wheels. The invention is simple in structure, easy to use, can stir the pus and blood inside the drainage tube, keeps the pus and blood in an active state all the time, avoids coagulation caused by staying, and keeps the drainage tube unobstructed all the time.
Description
technical field [0001] The invention relates to the field of medical equipment, in particular to an internal medicine effusion drainage device. Background technique [0002] Drainage is one of the surgical methods commonly used in internal medicine, such as the drainage of pericardial effusion, pleural effusion, and peritoneal effusion. The existing drainage bottle generally includes a bottle body and a drainage tube. The drainage tube is used during and after surgery. The necessary equipment is used to expel pus, blood, fluid, etc. between tissues or chambers out of the body, which can balance internal pressure, prevent infection, and accelerate healing; the existing drainage tube is easily blocked by pus and blood, and it is difficult to quickly heal after being blocked. Dredge, bring safety hazard to the patient. Contents of the invention [0003] In order to solve the above problems, the present invention provides a simple structure, easy to use, which can stir the pu...
Claims
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IPC IPC(8): A61M1/00
CPCA61M1/0023A61M1/84
Inventor 许耘红
Owner THE THIRD AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIVERSITY