Digital subtraction perspective phantom

1. Product Introduction and Structure

Digital subtraction perspective phantom

TO J3

Logarithmic/Linear Subtraction ADC and DAC Operations: A 10 stage wedge with linear transfer characteristics. Work surplus (highlighted)Overload level 9 wedge exceeds the peak reference level.

Technical parameters of the mold: diameter 250mm, thickness 10mm.

Digital subtraction perspective phantom

TO Q3

Imaging dynamic range: The relative transmittance of the four quadrants is 100%, 33%, 10%, and 3.3%, respectively.

Each quadrant contains 16 details, with a diameter of 8 millimeters and a contrast range of 0.18 to 0.001. The filter plate and detail plate are includedAnd blank board.

Technical parameters of the mold: diameter 250mm, thickness 10mm.

Industrial Background

The medical device industry is an important device that directly affects human health for most users, so most medical device manufacturers have a strong sense of mission to improve product quality. In addition, the review of marketing applications for medical devices is an important task for regulatory authorities in various countries. From design and development, production and manufacturing, to quality management, it is necessary to comply with numerous international standards and regulatory requirements of various countries.

Medical device manufacturers hope to simplify testing methods and comply with standards and regulations for testing and validation requirements at each stage. But there are no testing instruments specifically designed for regulatory testing on the market. Therefore, manufacturers of medical devices must invest additional resources and time in the early stages of product development, researching regulations and standards, and designing their own testing fixtures to validate their product designs.

Adhering to the original intention of assisting customers in creating value, the testing plan of DELTA instrument, a brand under Dongguan Gaosheng Electronic Precision Technology Co., Ltd., enables medical device manufacturers to conduct design verification, quality control, and mass production testing more conveniently and quickly; The members of the DELTA instrument team have a professional background in medical regulations and testing instruments. Our value comes from assisting customers in improving productivity, enhancing product quality, and complying with regulations with minimal resources. Our clients include medical device manufacturers, testing laboratories, and regulatory testing research units.

About Us

DELTA Instruments is a professional enterprise engaged in the sales of medical device testing equipment, analytical instruments, molds, and non-standard customized equipment. The main products include: GB9706 series safety and reliability testing equipment, medical needle testing instruments, syringe testing instruments, surgical instrument testing instruments, protective category testing instruments, rehabilitation auxiliary instrument testing instruments, medical signal simulators, medical testing analyzers, ultrasonic testing instruments, radiation testing instruments, various testing models, and customized services for customer needs. The product is mainly used in various medical device manufacturing enterprises, research institutes, medical device inspection centers, rehabilitation auxiliary device inspection centers, product quality supervision and inspection institutes, medical metrology laboratories, disease control centers, occupational disease prevention and control institutes, entry-exit inspection and quarantine, and tertiary hospitals.