Guide device and guide method used for minimally-invasive deep brain surgery
A guiding device and minimally invasive surgery technology, applied in surgery, medical science, etc., can solve problems such as brain tissue damage in patients, achieve the effects of reducing damage, shortening surgery preparation time, and protecting vital interests
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0047] The embodiment of the present invention provides a guide device for minimally invasive deep brain surgery. The guide device includes: a guide bracket 1, a mask guide plate, a guide needle and a retractor catheter; the guide bracket 1 is installed on the mask guide plate; the guide needle can Inserted into the retractor catheter, the retractor catheter is detachably fixedly connected with the guide bracket 1; the mask guide plate is fitted and fixed on the skin of the patient's head, and the guide needle and the retractor catheter can be inserted into the patient's brain. In actual use, the embodiment of the present invention also uses a guide clip and a positioning pin adapter tube, which can be fixed on the guide bracket 1 and used for relative fixing of the guide pin and the guide bracket 1 .
[0048] Such as figure 1As shown, the guide bracket 1 is a guide bracket 1 for retracting catheters for brain minimally invasive surgery. The guide bracket 1 includes: a mountin...
Embodiment 2
[0081] An embodiment of the present invention provides a guiding method for deep brain minimally invasive surgery. The guiding method uses the guiding device for deep brain minimally invasive surgery in Embodiment 1.
[0082] The steps of the guided method include:
[0083] S1. Make a mask guide plate through 3D printing technology;
[0084] Input the patient's head CT image data into the 3D printing software. According to the details of the case, determine the designed surgical approach, that is, the insertion direction, target point and posture of the guide needle; design the head mask guide in the 3D printing software according to the set surgical approach, that is, determine the use of the frontal facial mask guide 2 or Go around the auricle mask guide 3 and the position of the mounting seat, and perform 3D printing to obtain the mask guide.
[0085] S2, the guide bracket (1) is installed on the mask guide plate;
[0086] Insert the guide clip and the positioning pin adap...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com