Disposable infusion pump
An infusion pump, a disposable technology, applied in the field of medical equipment, can solve problems such as cumbersomeness, hidden dangers to patients' health, and influence on physiological functions, and achieve the effect of convenient use and simple structure
Inactive Publication Date: 2013-09-25
JIANGSU RONGYE TECH
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Problems solved by technology
[0002] When the patient is performing an operation, in order to alleviate the pain of the patient during the operation, the pain of the patient is generally relieved by injecting an anesthetic to the patient before the operation. Its shortcoming is that, because the anesthesia drug effect is time-limited, if the operation time is too long, the operation is not over, and the anesthesia drug effect is over again, which makes the patient feel pain. This process is relatively cumbersome. If too much anesthetic is injected at one time, it will inevitably cause health risks to the patient, and even seriously affect some physiological functions.
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[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0014] see figure 1 , a disposable infusion pump, comprising: a casing 1 and a self-control liquid feeding device 2, a liquid storage device 3 is arranged in the casing 1, a drug adding device 4 is connected to the casing 1, and the drug adding device 4 is connected with a flow limiting device 5, the flow limiting device 5 is connected with a liquid medicine filter 6, and the self-controlled liquid supply device 2 is respectively connected with the liquid medicine filtering device 6 and the connecting head 7, and the...
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The invention discloses a disposable infusion pump. The disposable infusion pump is characterized by comprising a shell and a self-controlled liquid supply device. A liquid storage device is arranged in the shell, a liquid dosing device is connected to the shell, a flow-limiting device is connected to the liquid dosing device, a liquid filter is connected to the flow-limiting device, and the self-controlled liquid supply device is respectively connected with the liquid filter and a connector which is further connected with the liquid filter. By the arrangement, the disposable infusion pump is capable of automatically regulating infusion flow rate, is simple in structure, and convenient to use.
Description
technical field [0001] The invention relates to the field of medical devices, in particular to a disposable infusion pump. Background technique [0002] When the patient is performing an operation, in order to alleviate the pain of the patient during the operation, the pain of the patient is generally relieved by injecting an anesthetic to the patient before the operation. Its shortcoming is that, because the anesthesia drug effect is time-limited, if the operation time is too long, the operation is not over yet, and the anesthesia drug effect is over again, which makes the patient feel pain. This process is relatively cumbersome. If too much anesthetic is injected at one time, it will inevitably cause health risks to the patient, and even seriously affect some physiological functions. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a disposable infusion pump, which can automatically adjust the injection flow r...
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IPC IPC(8): A61M5/142
Inventor 童政
Owner JIANGSU RONGYE TECH