Intracranial pressure monitoring method and device
An intracranial pressure and pressure measurement technology, applied in the field of clinical monitoring, can solve the problems of complicated operation and inconvenient simultaneous implementation, and achieve the effect of simple operation
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Embodiment 1
[0036] see figure 1 , figure 2 as well as image 3 , the present embodiment provides a method for monitoring intracranial pressure, which monitors intracranial pressure through an intracranial pressure detection device. Wherein, the intracranial pressure detection device includes a pressure measuring probe 1, and may also include a connector 5, a sensor interface and a host. The intracranial pressure detection device is a tool used in the monitoring method, and it needs to cooperate with simple operations when it is used. The monitoring method of this embodiment is different from the existing intracranial pressure monitoring method. This method can be carried out in conjunction with surgery. Not only will it not affect the drainage of cerebrospinal fluid, but it can also be used as an important monitoring method for drainage to ensure the safety of drainage. a series of problems that arise.
[0037]The pressure measuring probe 1 is provided with a plurality of detection h...
Embodiment 2
[0055] This embodiment provides a method for monitoring intracranial pressure, which adds the following steps on the basis of Embodiment 1.
[0056] Determine if intracranial pressure exceeds a pressure threshold.
[0057] When the intracranial pressure exceeds the pressure threshold, an excessive pressure alarm signal is issued and the cerebrospinal fluid is released through the drainage tube, and the intracranial pressure is continuously measured.
[0058] Therefore, in this embodiment, it is also judged whether the intracranial pressure exceeds the pressure threshold, and if so, an alarm signal is issued and the cerebrospinal fluid is released through the drainage tube, which can avoid excessive intracranial pressure, and can detect intracranial pressure while performing Drainage operation, so as to ensure the continuous and effective monitoring of intracranial pressure.
Embodiment 3
[0060] This embodiment provides a method for monitoring intracranial pressure, which adds the following steps on the basis of Embodiment 1.
[0061] Before placing the pressure measuring probe 1, fill the cavity with a conductive medium to make the film bulge, and record the detection value of the pressure sensor;
[0062] Set the pressure value displayed on the host at this time to zero or as a baseline, and then put the pressure measuring probe 1 in.
[0063] In this way, this embodiment can ensure that the membrane can be slightly bulged in the initial state, so that when the pressure measuring probe 1 is placed in the cerebrospinal fluid, it will be pressed by the cerebrospinal fluid, thereby squeezing the conductive medium and changing the detection value of the pressure sensor. That is, increase, and the data displayed on the host computer will also increase, so that the increased value can reflect the situation of intracranial pressure.
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