Health index meter poco-iii
A non-invasive method using exponential functions to correlate pulse rate and oxygen saturation for accurate cardiac output and blood pressure measurement addresses the inconsistencies of invasive methods, enabling comprehensive and burden-free diagnosis of circulatory dynamics and other health parameters.
Patent Information
- Application Number
- JP2025086892
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-07-09
- Filing Date
- 2025-05-26
- Publication Date
- 2026-01-22
AI Technical Summary
Conventional methods for measuring cardiac output and blood pressure are invasive, inconsistent, and prone to inaccuracies due to variations in air pressure and operator-dependent measurements, lacking a comprehensive approach to integrate vital signs for accurate diagnosis.
A non-invasive method using exponential functions to correlate pulse rate, blood oxygen saturation, and cardiac output, employing triangulation and trigonometric relationships to derive accurate blood pressure, cardiac output, and other vital signs, with reference values and indices to standardize measurements.
Enables simple, accurate, and non-invasive measurement of cardiac output and blood pressure, allowing for comprehensive diagnosis of circulatory dynamics and other health parameters without physical or mental burden, integrating vital signs for multifaceted medical assessment.
Smart Images

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Abstract
Description
[Technical Field]
[0001] A medical device that measures cardiopulmonary function, blood sugar levels, cholesterol L / H, and anemia using exponential functions. [Background technology]
[0002] Measuring cardiac output and blood pressure is an important item in diagnosing cardiovascular dynamics. Blood pressure is measured by stopping the blood flow with the air pressure of the balloon, The measured value is not constant as it varies depending on the inflation speed and air pressure. In fact, the measured values vary depending on the type of measuring device and the doctor or nurse performing the measurement. On the other hand, cardiac output is measured using the thermodilution method, with a TDCO catheter inserted from the vein to the right atrium and then to the pulmonary artery. An invasive measurement method is used. This project involves attaching a sensor to the fingertip or wrist and measuring blood oxygen saturation (SpO2) and pulse rate (Pulse) in a natural flow. There is no physical or mental burden as blood pressure and cardiac output can be measured simply by measuring the blood pressure. Furthermore, exponential functions make it possible to measure all circulatory dynamics. Specialists and professionals are often caught up in their lofty knowledge and fail to notice things that are close to home. In fact, blood pressure monitors that measure air pressure and mercury columns, invasive thermodilution methods that are inserted into the pulmonary artery, and TDCO This is also evident from the fact that catheters are still in use. [Prior art documents] [Non-patent literature]
[0003] [Non-Patent Document 1] Fick method [Non-patent document 2] TDCO Thermodilution cardiac output, Lithium ion dilution cardiac output. Summary of the Invention [Problem to be solved by the invention]
[0004] The conventional invasive cardiac output measurement method has been replaced with a non-invasive method, and the inaccuracy caused by air pressure has been eliminated. This is a formula and know-how that allows for simple and accurate blood pressure measurement. [Means for solving the problem]
[0005] Pulse, blood oxygen saturation SpO2 and cardiac output, CO There is a correlation with. This proposal is based on triangulation, a method of measuring trigonometric functions using exponential functions. Index reference value setting Blood oxygen saturation SpO2 98~100 100 Pulse 60~80 70 Cardiac output CO 8% of body weight / min Blood pressure PB 130 mmHg Blood glucose level HbA1c 80-99mg / dl 90 Cholesterol LDL 140mg / dl HDL 40mg / dl L / H = 3.5 Hemoglobin (Hb) for men 13-18, for women 12-16 (g / dl) Standard for both sexes 12.5
[0006] Cardiac output and blood pressure measurement methods Cardiac output is proportional to pulse rate and inversely proportional to blood oxygen saturation. CO = f(x) x = Pulse / SpO2 Cardiac output and blood pressure measurement methods [Table 1] As shown in the trial balance, the exponential function is SpO2 oxygen saturation, pump volume CO index, SpO2 x Pulse index is The piston volume is the CO index. SpO2 cardiovascular volume and SpO2 x Pulse index heart rate, pump cylinder discharge volume are equalized. CO index = (SpO2 + SpO2 x Pulse index) / 2 = BP index 2 BP index = SpO2 + SpO2 x Pulse index Blood volume = blood weight, blood pressure = CO index = BP index *1 Athlete SpO2, 100 Pulse, 30 Blood Pressure Index = 72 *2 Severely ill patients SpO2, 60 Pulse 50 Blood pressure index = 51 *3 SpO2 100, Pulse 90 Blood Pressure Index = 114 By observing the fluctuations in pulse rate and blood pressure of marathon runners when they are resting and running, and noticing the presence or absence of arrhythmia, and taking into account the arrhythmia index, we were able to find a clue to the formula for cholesterol L / H and blood sugar levels.
[0007] Arrhythmia measurement method Arrhythmia index Arrhythmia is diagnosed using an electrocardiogram, but I have never heard of the medical term "arrhythmia index." This method measures SpO2 caused by arrhythmia rather than the traditional definition of bradycardia or tachycardia. The pulse rate flow is SpO2-CO-Pulse. CO is inversely proportional to SpO2, so the reference value is 100 / SpO2% = 10000 / SpO2, and the biological response and relaxation Adding in the effect of bio leveling results in a very simple formula. Arrhythmia AR index = (10000 / Sp2 + 100) / 2 Arrhythmia index measurement SpO2 = 90 AR index = (10000 / 90 + 100) / 2 = (111+100) / 2 =105
[0008] A method for measuring arrhythmia using pulse and heart rate In accordance with claim 2, arrhythmia is measured as a ratio of pulse to heart rate, and cardiac function is further measured. It is a method of measurement. Setting the arrhythmia index at oxygen saturation SpO2 = 100 The ratio of pulse rate to heart rate is 100, and the arrhythmia index is calculated based on the actual pulse rate and heart rate. This is a method for measuring Formula Pulse / Heart Rate AR index P / H AR index = (P / H + 100) / 2 When P / H = 90 / 70 P / H index = (128 + 100) / 2= 114 When P / H = 35 / 30 P / H index = (35 / 30 + 100) / 2 =108 Cardiac function index CF index = 100 / P / H index The cardiac function index is the reciprocal of the P / H index. integrity The relationship between arrhythmia measurement factor 10000 / SpO2 and pulse / heart rate was analyzed using trigonometric functions. can. [Table 2] That is, AR index = P / H index If SpO2 = 90, AR index 100 / 90 = 111 = P / H index Taking into account bioequilibrium, AR index = (10000 / 90 + 100) / 2 =105 = P / H index Reciprocal 100 / 105 = 95 = Heart Function HF index
[0009] Arrhythmia synergy index AR synergy index
number
[0010] Cholesterol measurement method Cholesterol, the ratio of bad cholesterol to good cholesterol, and LDL / HDL are proportional to the AR index Cholesterol L / H standard L 140 / H 40 = 3.5 Formula: Cholesterol L / H = 3.5 x AR index If SpO2 = 90, AR index = 105 L / H = 3.5 x 105 = 3.7 Taking arrhythmia synergy index into account, it becomes 3.5 x 110 = 3.9
[0011] Blood glucose measurement method Blood glucose level HbA1c 80-99mg / dl 90 Formula: HbA1c = 90(AR index) Blood glucose level reduction is 90 / AR index If SpO2 = 90, AR index = 105 HbA1c = 90 x 105 = 94 Taking into account arrhythmia synergy index, it becomes 90 x 110 = 99 (research results) Exponential functions make it possible to measure all circulatory dynamics and causal cycles. This invention represents a paradigm shift, a change in conventional medical diagnosis practices. On the other hand, hospitals do not simply list test data, but explain it to patients in a simple way by comparing it with healthy people. Comprehensive diagnosis can be made based on medical informed consent. [Effects of the Invention]
[0012] Unlike conventional invasive measurement methods, this method measures blood oxygen saturation (SpO2) and pulse rate by attaching a sensor to the fingertip or wrist. Since it only measures pulse, there is no physical or mental burden. Furthermore, incorporating related data will enable multifaceted medical diagnosis. Vital signs of life are SpO2, organ disease connected to the blood flow, circulatory dynamics, and the cycle of causality can be analyzed using oxygen saturation and SpO2. DETAILED DESCRIPTION OF THE INVENTION
[0013] A method for measuring blood circulation dynamics using an exponential function. The measurement reference value is set at 100, and factors related to the reference value are Triangulation using SpO2 and pulse index refutes Pythagoras' theorem However, statistical verification based on clinical data by specialists and correction by the least squares method are essential. This becomes: It is a mathematical verification method in natural science.
Claims
1. Cardiopulmonary function is linked to pulse and oxygen saturation, and cardiac output (CO2) is proportional to pulse (Pulse) and oxygen saturation. It is inversely proportional to saturation SpO2. Based on CO, SpO2 and Pulse of healthy subjects, cardiac output CO index and blood pressure BP are calculated using SpO2 and Pulse. A method of measuring exponential values using exponential functions. Formula CO index = ( SpO2 + SpO2 Pulse index) / 2 = BP index SpO2 = 100 Pulse 90 CO index = (SpO2 100 + 100 x Pulse index 90 / 70) / 2 =114 CO Reference Value 8% of body weight of blood cardiac output / min Cardiac output CO = 114 x CO baseline = 114 x 8% x 60 (weight) = 5.5 l / min BP_reference value = 130 mm / Hg Blood pressure BP = 130 x 114 / 100 = 148 mm / Hg
2. Arrhythmia is not defined as bradycardia or tachycardia, but as SpO2 caused by arrhythmia and the biological response that normalizes arrhythmia. Methods and formulas for measurement. Formula: Arrhythmia, AR index = (10000 / SpO2 +100) / 2 Arrhythmia index measurement SpO2 = 90 (10000 / 90 + 100) / 2 = (111+100) / 2 =105
3. This is a method of measuring cardiac function by measuring arrhythmia using pulse and heart rate. Formula P / H AR index = (100 + P / H) / 2 If P / H = 90 / 70, P / H AR index = (90 / 70 + 100) / 2= 114 Cardiac function index = 100 / 114 = 88
4. Arrhythmia synergy index A method to improve measurement accuracy, the Arrhythmia Synergy Index, is the square of the AR index Formula ARS index = AR index squared If SpO2 = 90, ARS index = 105 105 x 095 = 110
5. A formula for calculating the cholesterol L / H index using the arrhythmia index AR index measured in claim 2. Standard Cholesterol 140mg / dl HDL 40mg / dl 140 / 40 = 3.5 L / D formula L / H = 3.5(AR index) If SpO2 =90, AR index 105 3.5 x 105 = 3.7 Synergy index ARS index = 110 3.5 x 110 = 3.9
6. How to measure blood glucose index using arrhythmia index (AR index). Blood glucose standard HbA1c 80-99mg / dl 90 Blood glucose formula: HbA1c = 90(AR index) If SpO2 =90, the AR index is 105 90 x 105 = 95 Synergy index ARS index = 110 90 x 110= 99