Teaching model used for antenatal diagnosis paracentesis training

A teaching model and prenatal diagnosis technology, applied in the field of medical teaching equipment, can solve problems such as medical safety hazards, high trauma risks, difficult patient operations, etc., and achieve the effect of improving accuracy and stability

Inactive Publication Date: 2018-07-27
PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
View PDF9 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the professionalism of the above operations and the high risk of trauma, it is difficult for even specialist doctors to have the opportunity to perform actual patient operations
In recent years, simulation teaching has developed rapidly, but due to the complexity of prenatal diagnostic puncture training, there is still no corresponding teaching model. Specialists can only rely on clinical observation to learn, and then carry out practical exercises on real patients. a great medical safety hazard

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
  • Teaching model used for antenatal diagnosis paracentesis training
  • Teaching model used for antenatal diagnosis paracentesis training
  • Teaching model used for antenatal diagnosis paracentesis training

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0037] Before further describing the specific embodiments of the present invention, it should be understood that the protection scope of the present invention is not limited to the following specific specific embodiments; it should also be understood that the terms used in the examples of the present invention are to describe specific specific embodiments, It is not intended to limit the protection scope of the present invention.

[...

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 belongs to the field of medical teaching appliances, and relates to a teaching model used for antenatal diagnosis paracentesis training. The model comprises a model body, an assembly mechanism and an observation mechanism, wherein the model body comprises a uterus model body, a bracket, an inferior belly model body, a superior belly model body, an umbilical cord model body and a uterine cake model body. The teaching model used for antenatal diagnosis paracentesis training has the advantages that various paracentesis operation processes in the antenatal diagnosis can be simulated,so that a practicer can really master chorionic villi sampling, amniocentesis, umbilical veins paracentesis and other pregnancy check-up paracentesis training.

Description

technical field [0001] The invention belongs to the field of medical teaching appliances, and relates to a teaching model for prenatal diagnosis puncture training and a use method thereof. Background technique [0002] Prenatal diagnostic puncture training is a diagnostic technique that takes placental or fetal cells for cytogenetic and molecular biological analysis of prenatal fetuses. According to different puncture and sampling sites, it can be divided into chorionic villi biopsy, amniocentesis and umbilical vein puncture. Chorionic villus biopsy is generally performed in the first trimester, while amniocentesis and umbilical vein puncture are performed in the second and third trimesters. [0003] In the current clinical practice, the above-mentioned operation techniques require doctors to perform invasive operations under the guidance of ultrasound. Improper operation may cause fetal injury, placental hematoma and the risk of miscarriage. In addition, the actual punctu...

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): G09B23/28
CPCG09B23/281
Inventor 宋英娜
Owner PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
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