A medical automatic switching infusion tube
An automatic switching and infusion tube technology, applied in the field of medical supplies, can solve the problems of increasing the workload of medical staff and affecting the rest of patients, and achieve the effects of increasing rest time, reducing workload, and having a reasonable and ingenious structure.
Active Publication Date: 2021-07-23
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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Problems solved by technology
[0002] At present, when the hospital performs infusion on a patient, when two bottles of medicinal liquid need to be injected intravenously, usually the first bottle of medicinal liquid is injected, and when the second bottle of medicinal liquid needs to be injected, the patient needs to call the medical staff to come and remove the cork puncturer from the first bottle. Pull out the bottle and reinsert it into the second bottle, which will increase the workload of the medical staff and require the patient to pay attention to the infusion process all the time, which will affect the patient's rest
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[0011] Accompanying drawing has shown structure of the present invention, further illustrates its relevant details below again in conjunction with accompanying drawing. The medical automatic switching infusion tube includes an infusion hose, an intravenous needle 1, a flow rate regulator 3, a drip funnel 4, a cork puncturer and an air filter, and the infusion hose includes a lower infusion hose 2, an upper left infusion tube The hose 13 and the upper right infusion hose 18, the dripping funnel 4, the flow rate regulator 3 and the venous needle 1 are sequentially arranged on the lower infusion hose 2 from top to bottom, and the upper left infusion hose 13 is arranged from bottom to bottom. Left air filter 15 and left bottle stopper puncturer 14 are arranged successively on the top, and right air filter 17 and right bottle stopper puncturer 16 are successively arranged on the upper right infusion hose 18; The upper port of the upper port communicates with the lower outlet of a s...
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The invention discloses a medical automatic switching infusion tube, which is characterized in that: the infusion hose includes a lower infusion hose, an upper left infusion hose and an upper right infusion hose, and the lower infusion hose is sequentially arranged with drip tubes from top to bottom. Bucket, flow rate regulator and venous needle, the upper left infusion hose is provided with a left air filter and the left cork puncturer from bottom to top in sequence, and the upper right infusion hose is provided with a right air filter from bottom to top in sequence and the right cork piercer; the upper port of the lower infusion hose is connected to the lower outlet of a switching box, and the lower ends of the left and right upper infusion hoses are respectively connected to the upper left inlet and the upper right inlet of the switching box, and the corresponding switching box There is a left channel connecting the upper left inlet and the lower outlet of the switching box and a right channel connecting the upper right inlet and the lower outlet of the switching box. The switching box is equipped with an automatic switching structure for liquid medicine. The invention realizes the automatic switching of medicinal liquid, has the advantages of reducing the workload of medical personnel and increasing the rest time of patients.
Description
technical field [0001] The invention relates to an improved invention in the field of medical supplies, in particular to an improved invention for a medical automatic switching infusion tube. Background technique [0002] At present, when the hospital performs infusion on a patient, when two bottles of medicinal liquid need to be injected intravenously, usually the first bottle of medicinal liquid is injected, and when the second bottle of medicinal liquid needs to be injected, the patient needs to call the medical staff to come and remove the cork puncturer from the first bottle. The bottle is pulled out, and then reinserted in the second bottle, which can increase the workload of the medical staff, and requires the patient to pay attention to the process of infusion all the time, which affects the patient's rest. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a me...
Claims
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IPC IPC(8): A61M5/14A61M5/162A61M5/40
CPCA61M5/1408A61M5/162A61M5/40
Inventor 窦娴丽袁梦孙月荣李中勇
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV