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

Pneumatic device and breast ultrasound tomography system with pneumatic device

A pneumatic device and mammary gland technology, applied in the field of medical devices, can solve the problems of high safety factor and inconvenient development and manufacturing, and achieve the effect of improving comfort, facilitating development and manufacturing, and improving user experience

Active Publication Date: 2020-12-29
WUHAN WESEE MEDICAL IMAGING CO LTD
View PDF18 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, it is controlled by various sensors and complex circuit control, the safety factor needs to be high, and it is not easy to develop and manufacture

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
  • Pneumatic device and breast ultrasound tomography system with pneumatic device
  • Pneumatic device and breast ultrasound tomography system with pneumatic device
  • Pneumatic device and breast ultrasound tomography system with pneumatic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047] see Figure 1 to Figure 7 , a pneumatic device for pneumatic adsorption and fixation of mammary gland 2, characterized in that it includes:

[0048] A container 1 is formed with an accommodating chamber for holding interstitial fluid and accommodating mammary gland 2;

[0049] The flexible supporting part 3 is arranged in the accommodating chamber and has an adsorption space 3-1, and the adsorption space 3-1 has an opening for absorbing and fixing the mammary gland 2;

[0050] Pneumatic component 4, in which a driving space 4-1 is formed, said pneumatic component 4 is arranged in said acco...

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 a pneumatic device for pneumatic adsorptive fixation of the mammary gland. The pneumatic device comprises a container, a flexible supporting portion, a pneumatic part and an elastic housing, wherein a blocking portion makes the mammary gland in an adsorption space to be located in a defined range formed by the blocking portion with respect to the position of a driving space, and the driving force produced by the pneumatic part towards the opening direction is always greater than the adsorption force produced by an opening to the mammary gland in the defined range. A mammary gland tomography system provided with the pneumatic device comprises the pneumatic device. By forming a cavity changing stage by stage, nipple suction with constant adsorption force is achieved,the user experience is improved by integrating the flexible part and the a pneumatic part in a soft contact mode, an external air extractor can complete operation by adopting air pressure detection and automatic stop, and the suction force of a flexible supporting portion to the nipple is insufficient and the nipple is automatically released when the negative pressure in the driving space is insufficient, the comfort of an examined person is improved, and the mammary gland tomography system is stable, secure, convenient to develop and manufacture and convenient top operate.

Description

technical field [0001] The invention relates to the field of medical appliances, in particular to a pneumatic device and a breast ultrasound tomographic imaging system with the pneumatic device. Background technique [0002] The breast ultrasonic tomography system requires the breast to be immersed in a detection medium (such as water) without shaking. In the prior art, it is controlled by various sensors and complex circuit control, and the safety factor needs to be high, which is not convenient for development and manufacture. [0003] Based on this, there is a need for a pneumatic device that is easy to control and improves user comfort, and a breast ultrasound tomographic imaging system with the pneumatic device is designed. Contents of the invention [0004] The object of the present invention is to overcome the deficiencies of the prior art, obtain a pneumatic device that is easy to control and improve user comfort, and a breast ultrasound tomographic imaging system...

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 Patents(China)
IPC IPC(8): A61B8/08A61B8/13A61B8/00
CPCA61B8/0825A61B8/13A61B8/40
Inventor 倪举鹏丁明跃尉迟明
Owner WUHAN WESEE MEDICAL IMAGING CO LTD
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