Body surface positioning device for CT diagnosis and operation method of body surface positioning device

A technology of a positioning device and an operation method, which is applied in the directions of diagnosis, diagnostic markers, computer tomography scanners, etc., can solve problems such as deviation of positioning results, and achieve the effect of improving positioning accuracy

Inactive Publication Date: 2022-02-18
淄博市淄川区中医院
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, although some people use high-density metal wires arranged in parallel to fix together as CT positioning puncture marks, which brings a certain degree of convenience and accuracy, but in actual use, due to the process of human breathing, the body will continue to move up and down. Therefore, we propose a CT diagnosis body surface positioning device and its operation method

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Body surface positioning device for CT diagnosis and operation method of body surface positioning device
  • Body surface positioning device for CT diagnosis and operation method of body surface positioning device
  • Body surface positioning device for CT diagnosis and operation method of body surface positioning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] 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.

[0023] refer to Figure 1-3 , a body surface positioning device for CT diagnosis, comprising a first positioning piece 1, a second positioning piece 2 and a block 7, the first positioning piece 1 and the second positioning piece 2 have the same structure, the first positioning piece 1 Evenly distributed connecting ropes 3 are connected between the lower end and the upper end of the second positioning piece 2, the lower end of the second positioning piece 2 is provided with an adhesive layer 4, and both sides of the first positioning piece 1 are fixedly provided with The fixing strip 5, the end of the fixing strip 5 away from the first positioning piece 1 is fixedly c...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of CT diagnosis, in particular to a body surface positioning device for CT diagnosis. The body surface positioning device comprises a first positioning piece, a second positioning piece and a clamping block, wherein the first positioning piece and the second positioning piece are the same in structure, evenly-distributed connecting ropes are arranged between and connected with the lower end of the first positioning piece and the upper end of the second positioning piece, a gluing layer is arranged at the lower end of the second positioning piece, fixing strips are fixedly arranged on the two sides of the first positioning piece, and the ends, away from the first positioning piece, of the fixing strips are fixedly connected with one end of a gooseneck pipe. When the body surface positioning device is used, the second positioning piece is fixed on the body of a patient through the gluing layer, and then the first positioning piece is fixed to a bed board through the clamping block; and in an axial CT scanning process, the second positioning piece fluctuates up and down along with the body of the patient, the position of the first positioning piece is kept unchanged, the second positioning piece and the first positioning piece are combined, so positioning precision can be effectively improved, and follow-up operation can be smoothly carried out conveniently.

Description

technical field [0001] The invention relates to the technical field of CT diagnosis, in particular to a body surface positioning device for CT diagnosis and an operating method thereof. Background technique [0002] With the development of imaging and computer software technology, more and more clinical applications of precision medicine are being applied, and the core is the "precision guidance technology" guided by images. "Guidance" needs to make some image marks on the body surface of the human body. The marks have dual visibility of images and objects, and are important reference marks for measuring the spatial position of the lesion and a certain point on the body surface, so as to accurately see the deep part of the body through percutaneous fixed-point puncture. Less than disease. At present, although some people use high-density metal wires arranged in parallel to fix together as CT positioning puncture marks, which brings a certain degree of convenience and accura...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/03A61B90/00
CPCA61B6/032A61B90/39
Inventor 司金兰
Owner 淄博市淄川区中医院
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap