Implantation device and intracranial electrode implantation equipment

Abstract

The embodiment of the invention relates to the technical field of medical instruments and equipment, and particularly discloses an implantation device and intracranial electrode implantation device.The implantation device comprises a shell, a catheter and a driving mechanism, the catheter is arranged on the shell and provided with a through guide hole in the extending direction of the catheter, and the driving mechanism is arranged in the guide hole; the guide pipe comprises a first part and a second part which are connected in sequence, and at least part of the second part is located outside the shell and used for stretching into a planted object; the driving mechanism is arranged on the shell, connected with the second part and used for driving the end, away from the first part, of the second part to be away from or close to the first part so that the second part can be bent or straightened. By means of the mode, the end, away from the first part, of the second part can be driven to be away from or close to the first part, so that the second part is bent or straightened, the implanting angle can be adjusted, and operation of a user is facilitated.

Description

technical field [0001] The embodiments of the present application relate to the technical field of medical equipment, and in particular, relate to an implant device and intracranial electrode implant equipment. Background technique [0002] Under normal circumstances, the human brain produces weak bioelectrical signals on the surface of its cortex with certain regularity. When there are pathological lesions in the brain, the discharge pattern of the EEG signal will change significantly, and some lesions will cause special changes in the discharge pattern of the brain electrical signal. Clinically, by observing the special changes in these discharge patterns, the human brain can be affected. disease diagnosis and treatment. [0003] There are currently many ways to collect specific EEG signals. One method is the collection of the scalp, which is the most commonly used and most economical non-invasive EEG detection method. Another method is the intracranial electrode detecti...

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Problems solved by technology

[0004] However, the inventors of the present application found in the process of implementing the present application that: the current traditional implantation device cannot adjust the angle of the guide head and the catheter, and when the doctor implants the intracranial electrode into the human body, the implantation angle of the electrode cannot be adjusted , is not conducive to the doctor's operation

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