Recording device for recording a blood count parameter

Simple SummaryContent extracted from patent full text and abstract with AI.

This invention describes a non-invasive device and method for measuring blood parameters—particularly the concentration of blood components like glucose (blood sugar)—directly from a blood vessel using electromagnetic fields and dielectric coupling. The system uses an electrical line assembly placed on the skin above a blood vessel and a network analyzer to generate and detect changes in electromagnetic fields caused by the blood vessel. These field changes are analyzed to determine the targeted blood parameter without needing to take a blood sample.

Use CasesContent extracted from patent full text and abstract with AI.

• Non-invasive blood glucose monitoring for diabetes management.
• Continuous real-time blood analysis for patients in hospitals or at home.
• Wearable health tracking devices (e.g., smartwatches, fitness bands) offering blood analysis capabilities.
• Blood component monitoring for critical care or surgery.
• Veterinary use for non-invasive blood parameter tracking in animals.

BenefitsContent extracted from patent full text and abstract with AI.

• Provides non-invasive measurement, eliminating the need for blood draws and finger pricks.
• Enables continuous or real-time monitoring without user intervention.
• Reduces discomfort, risk of infection, and delays compared to traditional invasive methods.
• Potential for integration into wearable devices for convenient daily health management.
• Can deliver more immediate and accurate insights into blood parameter fluctuations (e.g., after meals), supporting better health outcomes.

Technical Classifications (CPCs)

Inventors & Applicants

Patent Abstract

The recording device (100) comprises an electrical line assembly (104) dielectrically coupled to blood vessel (102), and a network analyzer (106) for exciting the electrical cable assembly (104) to extinguish an electromagnetic field (108). A predominant energy flow of the electro-magnetic field is concentrated in the blood vessel with dielectric coupling of the electric line arrangement on the blood vessel. An independent claim is also included for a method for recording a blood count parameter in a blood vessel.