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Animal brain surgical device, and control device and control system thereof

A technology of surgical equipment and control device, applied in the field of neurobiology research, can solve the problems of heavy workload, cumbersome hand-held operation, inability to self-focus lens implantation above the target brain area, etc., to reduce workload and improve accuracy. Effect

Inactive Publication Date: 2019-01-11
UNIV OF SCI & TECH OF CHINA
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Most of these methods are hand-held, and the self-focusing lens cannot be accurately implanted above the target brain area, and the hand-held operation is more cumbersome and requires a lot of work.

Method used

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  • Animal brain surgical device, and control device and control system thereof
  • Animal brain surgical device, and control device and control system thereof
  • Animal brain surgical device, and control device and control system thereof

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Embodiment Construction

[0046] The first object of the present invention is to provide a kind of animal brain surgery equipment, the structural design of the animal brain surgery equipment can effectively improve the accuracy of lens implantation in the target brain region, the second purpose of the present invention is to provide a A control device and a control system of the above-mentioned animal brain surgery equipment.

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0048] In the description of the present invention, it sho...

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Abstract

The invention discloses an animal brain surgical device, and a control device and a control system thereof. The animal brain surgical device comprises a brain stereotaxic positioner for fixing the head of an animal; a gripper for gripping a medical device; a bracket for supporting the retainer; a drive unit which includes a first drive member for driving the second direction arm to move in an extension direction of the first direction arm, a second drive member for driving the third direction arm to move in an extension direction of the second direction arm, and a third drive member for driving the gripper to move in an extension direction of the third direction arm. The structure design of the animal brain surgical device can effectively improve the accuracy of lens implantation into thetarget brain region.

Description

technical field [0001] The invention relates to the technical field of neurobiology research, and more specifically relates to an animal brain surgery equipment, a control device and a control system thereof. Background technique [0002] Calcium imaging technology is an advanced technology in the field of neurobiology research, which utilizes the characteristics of the correlation between calcium fluorescence signal intensity and neuron activity in the brain. It can monitor the firing of neurons in a large area for a long time, so it has become a necessary in vivo imaging technology in the field of neurobiology such as brain functional connection map. Due to the large volume and weight of imaging devices such as two-photon microscope imaging and ordinary fluorescence microscope imaging, in vivo studies can only be performed on anesthetized or awake animals with their heads fixed, and it is impossible to image free-moving awake animals. The firing of such nerve cells cannot...

Claims

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Application Information

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IPC IPC(8): A61D1/00A61D3/00
CPCA61D1/00A61D3/00A61D2003/003
Inventor 杨昱鹏吴伟楼诗昊梁波
Owner UNIV OF SCI & TECH OF CHINA
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