A portable cerebrospinal fluid diversion device
A diversion device and cerebrospinal fluid technology, applied in the field of medical devices, can solve the problems of large size and weight of the equipment, complicated operation, etc., and achieve the effect of being convenient to carry, record and analyze
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[0038] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0039] Such as Figure 1 to Figure 4 As shown, a portable cerebrospinal fluid diversion device provided by the present invention is mainly composed of the following parts: a diversion tube 1 , a pressure acquisition unit 2 , a peristaltic pump 3 , a diversion bag 4 and a host 5 .
[0040] Drainage tube 1 comprises parts such as pipeline, regulating valve, three-way valve wherein, at first its one end is inserted in the patient's ventricle during its use, and the other end is connected together with diversion bag 4.
[0041] The pressure acquisition unit 2 is equipped with an electrocardiogram that can be pasted on the skin, and is used to install the pressure acquisition unit 2 near the cavity where the patient needs to conduct diversion and pressure monitoring, so as to facilitate accurate pressure measurement. When the body fluid enters the pressure...
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