Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Intracerebral hemorrhage simulation experiment device and control method thereof

A technology for simulating experimental devices and control methods, applied in teaching models, instruments, educational appliances, etc., can solve the problems of difficult repeated testing and observation, not enough intuitive image, and the suddenness of the onset cannot be effectively monitored, so as to reduce the experimental cost. Low, simple structure, easy to collect

Inactive Publication Date: 2015-03-04
CHONGQING UNIV
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The occurrence and development of intracerebral hemorrhage are affected by various factors including environment and biomechanics to form a complex injury network, and the process cannot be effectively monitored due to the sudden onset
Existing research control methods are generally carried out through theoretical analysis or animal experiments, which are not intuitive enough, and are not easy to test and observe repeatedly. Therefore, there is a need for an intracerebral hemorrhage simulation experimental device and its control 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
  • Intracerebral hemorrhage simulation experiment device and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0030] figure 1 It is a schematic diagram of the structure of the intracerebral hemorrhage simulation experiment device of the present invention.

[0031] See figure 1 , the intracerebral hemorrhage simulation experimental device provided by the present invention includes a closed cylinder 1 and a syringe 9, the closed cylinder 1 is connected with a liquid storage tank 31 for storing physiological saline through a circulating water pipe to form an intracranial environment simulation device, and the closed cylinder 1 A pressure detection device is installed on the cylinder 1. The needle 18 of the syringe 9 is separated from the syringe and extends into the airtight cylinder 1. The core rod of the syringe 9 is connected with a stepping motor 16 to form a simulated blood injection device.

[0032] In the intracerebral hemorrhage simulation experimental d...

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 discloses an intracerebral hemorrhage simulation experiment device and a control method thereof. The intracerebral hemorrhage simulation experiment device comprises a closed cylinder and a syringe. The closed cylinder is connected with a liquid storage tank for storing normal saline through a circulation water pipe to form an encephalic environment simulation device, a pressure detection device is installed on the closed cylinder, a needle and a tube of the syringe are separated and stretch into the closed cylinder, a core rod of the syringe is connected with a stepping motor to form a blood injection simulation device. By constructing the encephalic environment simulating device, simulating the blood injecting device and installing the pressure detection device, the real intracerebral hemorrhage process can be demonstrated repeatedly and visually. Compared with animal experiment, the device greatly reduces experiment cost, facilitates collection of various data, and is simple in structure and easy to operate and use.

Description

technical field [0001] The invention relates to an experimental instrument of neurosurgery and biomechanics, in particular to an intracerebral hemorrhage simulation experimental device and a control method thereof. Background technique [0002] Hemorrhagic stroke is the cerebrovascular disease with the highest death and disability rate, and the mortality rate is as high as 40-50%. The occurrence and development of intracerebral hemorrhage are affected by various factors including environment and biomechanics to form a complex injury network, and the process cannot be effectively monitored due to the sudden onset. Existing research control methods are generally carried out through theoretical analysis or animal experiments, which are not intuitive enough, and are not easy to test and observe repeatedly. Therefore, there is a need for an intracerebral hemorrhage simulation experimental device and its control method. Contents of the invention [0003] The technical problem t...

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
IPC IPC(8): G09B23/28
CPCG09B23/285
Inventor 任鹏王伯初王亚洲祝连彩郝石磊
Owner CHONGQING UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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