TWI327061B - - Google Patents

Description

1327061 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD The present invention relates to a pulse diagnosis apparatus, and more particularly to a pulse diagnosis apparatus capable of performing frequency analysis. [Prior Art] Pulse diagnosis is an important diagnostic method for TCM diagnosis of disease and monitoring of curative effect. At present, the traditional Chinese medicine method is to place the three fingers of the first hand (mainly the index finger, middle finger and ring finger) on the radial artery of the patient's wrist. Above, and then apply different degrees of pressure, to use the fingers to feel the reaction state of the patient's blood vessels under different pressures, and then perform pulse analysis. The diagnosis should first distinguish the "pulse position". The main part is the inch, the off and the ruler of the left and right hand wrists. The six parts of the left and right inch can correspond to different organs, and the parts of the floating and sinking can be judged on the table and the half table. Half or inside. The second is to determine the pulse number, which refers to the rate of the pulse, clinically can be determined by the speed of the pulse to determine the cold and heat properties of the disease. The third is to distinguish the "pulse shape", the shape of the pulse, that is, the size and width of the pulse, etc. The amount of quantity. The fourth is to feel the "pulse". The "potential" refers to the ups and downs of the pulse up and down, and the quietness of the movement, which is the most important and most difficult part of the diagnosis. It is also a very important factor in judging the disease attributes. Inductive pulse diagnosis with human fingers requires a keen finger touch. After finding the "pulse position", the "pulse number", "pulse shape" and "pulse" sensed at the end of the finger according to rich theoretical and practical experience. "potential", to make objective and correct judgments on the patient's physiological condition and disease clearness, but those who are interested in learning the diagnosis are often not easy to see because of the pulse gas, but often have the sigh of "in the heart, easy to refer to the next", especially for the general The first time the doctors are limited to the lack of experience, it is not easy to make the correct pulse.

(S 5 1327061 Image analysis "Now, thanks to the development of science, many scientific instruments that explore the causes and meanings of the pulse have gradually developed and continue to be transformed to enhance their application functions." This can be more objective and scientific. Measuring the pulse data of the patient, reducing the error of the subjective riding, and reducing the risk of the diagnosis of the pulse of the foot, so that the method of Chinese medicine can be combined with modern science to obtain more accurate and objective criteria. .

Although the target has developed a pulse diagnostic apparatus that can be partially used in the clinical diagnosis of traditional Chinese medicine, 'the main (4) is for research use, and the clinical application should be limited in part. In practice, there are still the following defects: -, diagnosis of traditional Chinese medicine The basis of the judgment is the attribute of qi and yin and yang, and the basic requirements of the diagnosis require the "bit, number, shape" of the pulse, in which the vein

In particular, the pulse potential needs to be more sensitive to measure the measurement, but today's pulse diagnosis apparatus mainly analyzes the pulse shape and pulse number, and lacks the function of analyzing the pulse potential or pulse gas. For example: Figure i_a and figure 1-b, respectively, for the normal stomach and stomach disorders, ~ pulse 6 township 'Although they can see the pulse map from the display, but only _step to understand the pulse map 'can not enter the __ step The wave signal is analyzed because 2 is unable to produce objective analysis results for understanding the disease and blood gas changes and the operation of the disease. 'There is no way to improve the overall analysis level and the credibility of the pulse diagnosis. Flexible displacement, possible; more: = shift, which sometimes causes the patient to cooperate with the hand to move the hand, and the device can be touched (not shown) but the process of moving in the patient's hand can: Sex: the smoothness of right qi and blood flow, and W is less convenient to use.

6 [Summary] The target # of the present invention is that the s S supply can sense the pulsation δ number and use a specific software to convert the pulsation signal into a spectrogram, and select a specific range for analysis to improve the clinical The correctness of the diagnosis and the provision of a diagnostic instrument for spectrum analysis as an inexperienced training session. The pulse diagnostic apparatus capable of performing spectrum analysis according to the present invention is a pulse measuring signal for measuring a human artery: a pulsation signal of a radial artery, including a base unit, and a displacement adjusting mechanism disposed on the base 7C early—set in the displacement a sensing unit of the adjustment mechanism and a computer unit electrically connected to the sensing unit. The displacement adjustment mechanism is displaceable relative to the radial artery of the human body. The sleek sensing unit includes a pulsating force detachably disposed on the displacement adjusting mechanism, and a pulsation sensor mounted to the base unit at a bottom end of the sway gauge and coupled to the push-pull meter . The computer unit includes a host electrically connected to the pulsation sensor of the sensing unit, and a display electrically connected to the host, the host having a built-in conversion software to measure the pulsation sensor The measured pulsation signal is converted and a spectrogram with a frequency domain between 〇~5〇Ηζ, 〇~1〇Ηζ, and 13Ηζ~5〇ηζ is performed for clinical analysis. The utility model has the beneficial effects that the sensing unit can be conveniently moved to a predetermined position by the displacement adjusting mechanism to measure the pulsation situation, and the measured pulse wave signal can be utilized without being converted after being properly processed. The former pulse wave map to observe the cardiovascular function can also be converted into a frequency spectrum with a frequency domain between 〇~5〇Ηζ by the measured pulse signal, and then the low frequency harmonic of 0~10Ηζ is taken. Wave performance to determine the subtle changes in the internal blood flow of the viscera, and BHz~5〇Hz (four) points to see the immediate reaction of the patient when the patient is under pressure, so a more comprehensive diagnosis result can be obtained, so that the present invention can improve the pulse diagnosis Quality and characteristics and advantages of increasing the correctness of pulse diagnosis. [Embodiment] The foregoing and other technical contents, features, and effects of the pulse diagnosing apparatus of the present invention can be clearly understood from the following detailed description of a preferred embodiment of the accompanying drawings. Referring to FIG. 2, FIG. 3 and FIG. 6', a preferred embodiment of the pulse diagnosis $2 for spectrum analysis of the present invention is a pulse signal for measuring the radial artery of the human body, comprising a base early το3, one disposed on the a displacement adjusting mechanism 4 of the base unit 3, a sensing unit 5 disposed on the displacement adjusting mechanism 4, a signal processing unit 6 connected to the sensing unit 5, and an electrical connection with the signal processing unit 6 Computer unit 7. The base unit 3 includes a body 31 which is spaced apart from each other in a horizontal direction X and is parallel to the two slide rails 32 of the upper surface 311 of the base body 31, and is slidably mounted along the horizontal direction X. The carrier plate 33 of the two slide rails 32 has a bottom plate portion 331 which is disposed on the two sliding blocks 32, and a side plate portion 332 which is bent upward from the side edge of the bottom plate portion 331. In the preferred embodiment, the two slides 32 use linear slides. The displacement adjusting mechanism 4 is displaceable relative to the radial artery of the human body, and includes a front and rear driving unit 41 connected to the carrying plate 33 of the base unit 3, and an upright driving unit 42 mounted on the front and rear driving unit 41. And the women's clothing is in the horizontal drive unit 43 of the upright drive unit 42. 8 1327061 The front and rear drive unit 41 includes a side plate fixed to the carrier plate 33

415 'When the first displacement adjustment disk 413 is rotated and has a slider 3 of the first rack segment 416 adjusted with the first displacement, the slider 415 can be driven along the front and rear direction Y. The rail groove 412 slides inside. The upright driving unit 42 includes a support post 421 fixed to the slider 415 of the front and rear driving unit 41 in an upright direction z perpendicular to the front-rear direction γ, and a guide for the support post 421 to be formed. a movable seat 422 of the hole 423, and a second displacement adjusting plate 424 rotatably pivoted to the movable seat 422 and having a second pinion 425 located in the guiding hole 423, the supporting column 421 forming a When the second rack segment 426 is disposed in the upright direction z and is engaged with the second pinion 425 of the second displacement adjusting disk 424, when the second displacement adjusting disk 424 is rotated, the movable seat 422 can be subjected to The drive is displaced in the upright direction Z relative to the support column 421. Referring to FIG. 3 and FIG. 4, the horizontal driving unit 43 includes a movable seat 422 fixed to the vertical driving unit 42 and formed with a fixing block 431 of the guiding passage 432 disposed in the horizontal direction X, and a rotatably a third displacement adjusting plate 433 pivotally disposed on the fixing block 431 and having a third pinion 434 located in the guiding passage 432, and a movable passage through the guiding passage 432 and forming a third portion The movable rod 435 of the third rack segment 436 9 1327061 in which the pinion 434 is engaged, when the third displacement adjusting plate 433 is rotated, the movable rod 435 can be driven to move relative to the fixed block 43 in the horizontal direction . Referring to FIG. 5 and FIG. 6 , the sensing unit 5 includes a push-pull force meter 51 detachably disposed on the displacement adjusting mechanism 4 , and a bottom of the push-pull force meter 51 disposed toward the base unit 3 . And the pulsation sensor 52' connected to the push-pull gauge 51, and the pulsation sensor 52 has a sensing piece 52i fixed to the bottom end of the push-pull meter 51 and having a predetermined contact area, the sensing The piece 521 can be attached to a measurement site for measurement of pulsation. Wherein, the pulsation sensor 52 is formed by assembling a commercially available pressure sensor (pressure sens〇r) and an official type of outer casing, and the sensing piece 52 is made of a material capable of sensing pressure changes. Therefore, pulsation can be sensed, and a sensing piece having an appropriate sensitivity and a predetermined pattern can be selected as the pulsation sensor 52 from various pressure sensors of different specifications, and the feeling can be adjusted by appropriate processing. The contact area of the measuring piece 521 can obtain a more accurate and clear pulse signal from the measured part for further analysis and use. Referring to FIG. 2 and FIG. 8 ', the signal processing unit 6 is connected to the sensing strip 521 of the pulsation sensor 52 of the sensing unit 5, and includes an amplifier 6 j , a filter 62 , and an analog/digital digit. Converter 63. The computer unit 7 includes a host 71 electrically connected to the analog/digital converter 63 of the signal processing unit 6, and a display 72 electrically connected to the host n for displaying measurement and calculation results. The utility model has a built-in conversion software for converting the pulsation signal measured by the pulsation sensor 52 and extracting a frequency spectrum of the frequency domain between 0 〜5 〇 Hz, 〇 〜1 〇 Hz and 13 Hz 〜 50 Hz, respectively. Perform a clinical analysis. Among them, the frequency of 13~5〇 Hz

CS 10 "曰疋~waves will complete the spectrum of the G~Η) Hz section, leaving only the spectrum of the 1〇~5〇HZ portion to present the apparent spectral variation of the 13~50Hz section: Conducive to clinical analysis and interpretation. Since the frequency of the 〇~ι〇Ηζ section is more pronounced in the 0 50 Hz spectrogram, the monthly b can be directly interpreted from the 〇~5〇 Hz spectrogram without further processing by the filter. The built-in software of the host 71 of the preferred real brain & 7 is preferably der6.0'. The pulse signal transmitted to the host 71 can be subjected to Fourier transform by the software processing, thereby converting the time domain signal into the frequency domain. Signal. Referring to FIG. 2, FIG. 3 and FIG. 6, before the measurement, the initial position adjustment is first performed by using the carrier plate 32 and the second slide rail 32, and the body 101 for the wrist-wrestling is first placed on the body 101. The bottom plate portion m of the carrier 33 of the base 3 moves the carrier plate 33 horizontally as close to the position of the patient's hand as the slide rail 32 to facilitate the patient's wrist 1 to be placed on the cushion body ι〇ι Then, according to the sensing unit 5 (4), the position of the wrist 10 is respectively turned forward or reversely on the front and rear, upright, horizontal driving units 41, 42, 43 of the displacement adjusting mechanism 4, respectively. a first displacement adjusting disc 413, a second displacement adjusting disc 424, and a third displacement adjusting disc 433 for respectively driving the slider 415 to move in the front-rear direction γ, the movable seat 422 to move in the upright direction, and the movable rod The 435 moves along the horizontal direction, and finally, the sensing piece 52 of the pulsation sensor 52 of the sensing unit 5 is just positioned to be positioned at a predetermined position of the wrist 1〇 of the patient, after positioning, and then slightly Driving the upright drive unit 42 downward to make the pulsation Detector 52 is applied to the measurement site the appropriate pressure sensed pulsating signal obvious. Preferably, the predetermined position is a left-hand or right-handed wrist squat in the Chinese medicine 11 1327061 pulse θ learning is defined as the inch, the off, the ruler, thereby measuring the better pulsation signal. Referring to FIG. 6 and FIG. 8, when the sensing piece 521 of the sensing unit 5 is in contact with a predetermined position of the wrist 10 and an appropriate pressure is applied, the pulsation from the rib artery can pass through the skin surface to reach the sensing piece 52. The sensing piece 521 can sense the pressure change of the radial artery, and transmit the sensed change to the signal processing unit through a transmission line group 6 connected between the sensing piece 521 and the signal processing unit 6. 6', the amplifier 61 amplifies the ripple signal, the filter 62 filters out the noise, and the analog/digital converter 63 converts the analog signal into a digital signal. After receiving the digital pulse signal transmitted by the signal processing unit 6, the host 71 of the computer unit 7 can present the signal on the display 72 with a time domain-based pulse wave map, using the built-in software. Then, the pulse signal can be further processed, and a frequency domain-based spectrogram or power spectrogram is formed on the display 72, and the pulse wave pattern and the spectrogram presented on the display 72 can be mutually With the aid of the cooperation, it is possible to deeply analyze the waveform and pulse potential of each pulse wave, and then obtain a more accurate diagnosis result. It is worth noting that 'the type of the computer unit 7 should not be restricted'. The computer unit 7 can use the desktop computer as shown in FIG. 2, or can use the notebook computer as shown in FIG. A built-in software program that converts the measured pulse signal into an easily interpretable spectrum. It is worth noting that the pulse wave is a kind of periodic vibration wave, which is a reciprocating periodic motion in a straight line' and these periodic fluctuations are composed of various vibrations regardless of the complex vibrations inside. That is, it contains vibrations of different boat virtual frequencies and different amplitudes. Taking the pulse's figure is a spot-plus-±j long-solid as an example of a continuous beat wave, the internal vibrations contain complex differences. ▲am* month b, gate frequency, amplitude of these frequencies It is also possible that different 'if' and further analysis can not be judged by the pulse map. Fourier transform can transform complex periodic wave from time domain to frequency knife into different components. The frequency and amplitude of the discrete frequency ea to improve the intrinsic nature of the analysis of the wave, therefore, the spectral study of the pulse wave 'mainly by the variation of the pulse wave frequency to analyze the pulse intrinsic: shell difference to reflect body tissue, The internal reaction of the viscera. From the research, it is found that the discrete spectrum of pulse wave is closely related to autonomic nerve activity. Taking sympathetic nerves as an example, when the discharge frequency is 0~10HZ, it maintains the basic function of the blood vessels, while the frequency above ι〇Ηζ is usually less active, and if the body is imaginary or the organs are deficient, the activity is It will decrease. If it is sick or the human body is stimulated, the nerve activity will increase, causing the frequency discharge above 10Hz to increase. By analyzing the high frequency spectrum map above 1 Hz, it can be seen that the physiological or pathological manifestation of the disease is in the vein. Changes on the waves. Therefore, when pulsating data is obtained by scientific instruments, in addition to analyzing waveforms by time domain analysis, frequency domain analysis should be used to analyze the spectral characteristics of different bands. From the study of the spectrum, it is found that the pulse signal intensity of normal people is mostly distributed before 10 Hz. When the disease is sick, the signal intensity after 10 Hz will change greatly. Therefore, the signal intensity of the pulse wave is different before and after 10 Hz. The meaning. The signal intensity before 10Hz is the frequency band that maintains the normal vascular tension, and the pulse-like performance is the main one. According to the theory of Chinese medicine, it is the function of the camp gas 13 1327061. When the human body is stimulated, such as foreign invasion or emotional change, the sympathetic nerve will react immediately, causing the discharge frequency to be higher than 10 Hz. The performance on the pulse is mainly the performance of the pulse potential, which is more related to the so-called qi of Chinese medicine. . The inventor of the present invention conducted research on different wavelength bands such as 〇10 Hz, 1 〇~13 Hz, 10 〜50 Hz, 13~50 Hz, and found that the low frequency (〇~1〇)

Both Hz) and frequency (10~50 Hz) have clinical significance, and the spectrum analysis chart of 13~5〇 Hz is most suitable for clinical. Through research and summarization: (丨) pulse wave map (time domain analysis): related to cardiovascular function; (2) low frequency (0~10 Hz) in frequency domain analysis: related to subtle changes in internal blood flow, It can supplement the deficiency of the pulse wave map, and can also determine whether the blood condition of the body of the tester is good due to the change trend of each harmonic signal in a section, for example, the general qi and blood condition is normal, in this section The change of the harmonic signal should be as shown in the figure (normal heart), and there is a tendency that the difference between the harmonics is not large and decreases sequentially. Conversely, if there is an abnormality in the right qi condition, the harmonic signal of this segment The change will be as shown in Figure 14-b (anemia). In addition to the steeper slope and larger difference between the harmonics, the harmonics in the latter stage are unstable; (3) High frequency in the frequency domain analysis (10) ~50 Hz): It is related to the immediate reaction of the body when it is sick or under stress. Among them, the spectrum of 13~50 Hz has the advantage that is most favorable for clinical judgment. 0 The following uses two specific examples to further illustrate the use of the present invention. The spectrogram produced by the pulse meter 2 is measured and converted ( Spectrum which is an enlarged view of the 13~5〇Hz) in clinical pulse diagnosis, with the advantage of ease of analysis and determination of FIG. <Specific Example 1> Referring to Fig. 9-a and Fig. 9-b, in the pulse diagnosis apparatus 2, the stomach is abnormal (

14 1327061 Figure 9-a) Pulse waveform of the pulsation signal obtained by sinking the right hand of the stomach (Fig. 9-b), Fig. l〇-a (stomach abnormality) and Fig. 1〇_b (stomach Normally, the spectrum of the 脉~50HZ formed by the software signal in the host 71 of the computer unit 7 is further converted. Referring to Figures u~a and u~b, the filter is 0. The spectrum of the ~10 Hz section is completely filtered out, leaving only the spectrum of the 1〇~5〇Hz portion, so that the spectrum of the 13~5〇Hz section is clearly presented, and the pulse wave diagram of FIG. 9a and FIG. 9-b is transmitted. And the frequency of 〇~5〇Hz in Figure 1〇_a and Figure 1〇b

Spectrogram, still can not clearly distinguish between abnormal stomach and normal stomach, but by Figure η~a (stomach abnormality) and Figure u~b (normal stomach), it can be clearly and unambiguously compared with hanging Difference, the spectrogram of the segment shows that the signal intensity of the spectrum of the stomach abnormality relative to the stomach of the patient's '纟13~50HZ segment is obviously more intense', so the pulse signal can be obtained by the pulse diagnosis device 2, It is further converted into a spectrogram for judging the pathological phenomenon of the evil and can provide a quick and clear analysis in clinical diagnosis. <Specific example 2>

See Figure 12~a (before treatment) and eye 12~b (after treatment), for patients with the same sore throat, before and after treatment, respectively, the pulse map of the right hand is taken. The baseline of the pulse wave map is relatively stable, I main wave size = consistent 'but still can not be clearly distinguished, then _ u ~ a (before treatment) and Figure 13 ~ b (after treatment), the same for the patient before and after treatment Take the pulse signal on the right side and then convert it into a spectrogram, and extract the spectrum of the B~_ segment. You can find the pre-treatment letter: After treatment, the patient's conscious throat disease is improved, reflected in the spectrum 2 letter = degree It is also significantly reduced, so 'can borrow * spectrum circle, especially 13 ~ shame this 15 1327061 section, see the changes before and after treatment, and can provide an indicator for judging the efficacy. From the above-mentioned pulse wave map and spectrogram, it can be seen that the basic blood volume and blood vessel morphology contained in the pulse wave can be judged by the pulse wave map, but the slight change of blood flow 'still requires a low frequency of 0~50Hz spectrum (mainly It is the harmonic expression of the harmonic change of 区段~1〇Hz, which assists in the interpretation, and the vibration inside and outside the vessel is the part of the vibration component that is obviously increased when it is sick.

The signal intensity of the 13~50Hz spectrogram changes to observe β. Therefore, to accurately judge the pulse information with scientific instruments, it must be combined with the basic pulse wave shape and the pulse vibration component, that is, the pulse wave map and 〇~50Ηζ, 13~5〇Ηζ The spectrogram should be equal and complementary. In summary, the present invention can perform the following functions and advantages of the pulse diagnostic apparatus of the spectrum analysis, so that the object of the present invention can be achieved:

By locating the sensing unit 5 at a predetermined position of the patient's wrist 10, a pulsation signal that can reflect the physiological and pathological conditions of the specific viscera is obtained, and in the interpretation of the pulsation signal, the pulse waveform of the time domain can be & In addition to the presentation, the computer is still 70 7 host 71 software processing, converted into frequency domain to respectively grab 0 ~ pass ζ, 〇 ~ · 2 and zoom in 13 ~ hire two spectrum 'by this' can be clinically Faster and brighter green == status, in addition, 'the same can be compared to the same - patients: the reference, the results of the beat analysis and the effective improvement of the pulse analysis quality to provide effective diagnostic results characteristics and advantages. Co., Ltd. 16 1327061 1. By moving the carrier plate 33 on the two slide rails 32 and respectively controlling the front and rear drive unit 41, the vertical drive unit 42 and the horizontal drive unit 43 of the displacement adjustment mechanism 4, Without moving or adjusting the position and posture of a person's hand, the pulsation sensor 52 of the sensing unit 5 is easily displaced to form a position with the wrist 1() of the subject to be tested. In the state of contact, the upright driving unit 42 is slightly moved to apply the appropriate pressure to the wrist 1〇, so that the pulsation signal can smoothly pass through the sensing unit $ and the signal processing unit 6 to the computer unit 7. And presented on the display 72 for interpretation of the use of the present invention has the advantage of being more convenient to use. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent change and modification of the patent application scope and the description of the invention. All remain within the scope of the invention patent. [Simple diagram of the diagram] Figure Ι-a is a pulse waveform of a normal stomach measured by a pulse diagnosis instrument; Figure Ι-b is a stomach abnormality measured by a pulse diagnosis instrument FIG. 2 is a side elevational view showing a preferred embodiment of a pulse diagnostic apparatus capable of performing spectrum analysis according to the present invention; . 3 is a partial perspective view showing a combination of a base unit 7L, a displacement adjusting mechanism and a sensing unit of the preferred embodiment; illustrating the displacement movable rod and a third displacement of the preferred embodiment Adjustment Figure 4 is a partial side elevational view of the adjustment mechanism of a horizontal drive unit -

17 1327061 Case of disk engagement; FIG. 5 is a cross-sectional side view showing a combination of a pulsation sensor of the sensing unit of the preferred embodiment; FIG. 5 is a partial side elevational view showing the comparison The preferred embodiment is for measuring the pulsation signal of a wrist; FIG. 7 is a side view showing the case where the computer unit of the preferred embodiment is a notebook computer; FIG. 8 is a flow chart illustrating the comparison. The sensing unit of the preferred embodiment is used for re-measuring the pulsation signal, and the pulsation signal is transmitted to the signal processing unit and a computer unit via the connector; FIG. 9-a is a stomach measurement of the preferred embodiment. A pulse map obtained after the pulsation signal of the abnormality; FIG. 9-b is a pulse diagram obtained after measuring the pulsation signal of a normal stomach in the preferred embodiment; FIG. -a is a spectrogram of 〇~50 Hz obtained after measuring the pulsation signal of an abnormal stomach in the preferred embodiment; FIG. 10-b is a normal measurement of the stomach in the preferred embodiment. After the pulsation signal, a spectrum map of 0 to 50 Hz is obtained; ΙΙ-a is a magnified spectrum diagram of 13~50 Hz generated by measuring the pulsation signal of the abnormality of the stomach after the preferred embodiment; FIG. 11-b is the amount of the preferred embodiment After measuring the pulsation signal of the normal stomach, and processing, a magnified spectrum diagram of 13~50 Hz is generated; FIG. 12-a is a pulse signal of the patient with a sore throat measured by the preferred embodiment before treatment. After, a pulse map obtained;

18 1327061 FIG. 12-b is a pulse diagram obtained after measuring the pulsation signal of the patient with sore throat after the treatment in the preferred embodiment; FIG. 13-a is a preferred embodiment before treatment. Measuring the pulsation signal of a patient with a sore throat, and then obtaining a magnified spectrum diagram of u~5 Hz obtained after the conversion process; and FIG. 13-b is a measurement of a sore throat with the preferred embodiment after the treatment. The patient's pulsation signal is then converted to a magnified spectrum of 13 to 50 Hz. Figure 14-a shows the pulsation signal of a normal heart after the preferred embodiment. A spectrum diagram of 〇~5〇Hz; and FIG. 14-b is a spectrum diagram of 0 to 50 Hz obtained after measuring the pulsation signal of an anemia in the preferred embodiment.

19 1327061

[Description of main component symbols] 2........ -----脉#仪43... •...horizontal displacement unit 3........ •...base unit 431 ···· •...Fixed block 31... •... Seat 432 .....· Guide channel 311 ···. •...Upper surface 433 ····•...Third displacement adjustment disk 32... 434 _··· • ...the second pinion 33 ·''···the carrier plate 435 ·····...the movable bar 331 ·····...the bottom plate portion 436.·····the third rack segment 332 ···· ... side plate portion 5........ •...sensing unit 4...........displacement adjustment mechanism 51...?...pushing force meter 41...•...front and rear displacement unit 52... ...·pulse sensor 411 ···· •...front and rear positioning seat 521 ····•...sensing sheet 412 ···· •...track groove 6........ •...signal processing unit 413 ···. •...First displacement adjustment disk 60... •...Transmission line group 414 ···· •...Pitch shaft 61... •...Amplifier 415 .··· •... Slider 62... •...filter 416 ······The first rack segment 63...•...analog/digital converter 42... ...Upright Displacement Unit 7........ •...Computer Unit 421 ····•...Support column 71...... ...·Host 422 ·.·. 72...... •...Display 423 ·.·. •... Guide hole 10... •...Wrist 424 ····•...Second displacement adjustment disc 101 ······The pad body 425 ···· •...The second pinion X....... • ...horizontal direction 426 ·...·the second rack segment Y.............front and rear direction 20 1327061 z...........upright direction

Claims (1)

1327061 X. Patent application scope: 1 _ A pulse diagnosis instrument capable of spectrum analysis, which can measure the pulsation signal of the human radial artery, comprising: a base unit; a displacement adjustment mechanism is disposed on the base unit, And being displaceable relative to the ulnar artery of the human body; a sensing unit 'including a push-pull force gauge detachably disposed on the displacement adjusting mechanism' and a bottom end of the push-pull force meter mounted toward the base unit And a pulsation sensor connected to the push-pull meter; and a computer unit, including a host electrically connected to the pulsation sensor of the sensing unit, and a display electrically connected to the host, the host has a The built-in conversion software converts the pulsation signal measured by the pulsation sensor into a spectrum signal, and extracts a frequency spectrum between 0~50 Hz, 〇~ι〇Ηζ, and 13~50 Hz, respectively. The figure is for clinical analysis. 2. According to the scope of the patent application scope, the pulse diagnosis instrument that can perform spectrum analysis 'where the spectrum of 13~50Hz is the spectrum of the 0~10 Hz section in the spectrum of 〇~5〇Hz Completely filter out the 'spectrum of only 1 〇~$〇hz portion' to present the spectrum of the obvious 13~50HZ segment, which is beneficial for clinical analysis and interpretation. 3. The pulse diagnostic apparatus according to claim 2, wherein the base unit comprises a body that is recessed in a horizontal direction and is parallel to a top surface of the base body. The two slide rails and a carrier plate that can be slidably mounted in the horizontal direction on the two slide rails. 4. The pulse diagnosis 22 1327061 apparatus according to the third aspect of the patent application, wherein the displacement adjustment mechanism comprises a front and rear driving unit connected to the carrier plate of the base unit, and is mounted on the An upright drive unit of the front and rear drive units, and a horizontal drive unit mounted to the upright drive unit. 5. The pulse diagnostic apparatus according to item 4 of the patent scope of the patent application, wherein the front and rear drive unit comprises a front and rear positioning seat fixed to the material carrier plate, and the edge is perpendicular to the horizontal direction. The front and rear direction recesses a rail groove formed in the front and rear positioning seats, a first displacement adjusting plate rotatably pivoted on the front and rear positioning seats and has a first tooth shaft of the rail groove, and a receiving portion a slider that is confined in the track groove and has a first rack segment that meshes with the first pinion of the first displacement adjusting disk. When the first displacement adjusting plate is rotated, the slider can be driven And along the front: the direction slides in the track groove. According to the pulse diagnostic apparatus of the fourth aspect of the invention, wherein the upright driving unit includes - is fixed to the slider of the front and rear driving unit in an upright direction perpendicular to the front-rear direction a support post, a movable seat formed with a guide hole for the support post to pass through, and a second displacement of the second pinion rotatably pivoted to the movable seat and located in the guide hole Adjusting the disk, the support column is formed to be disposed in the upright direction, and the second pinion of the second displacement adjusting disk is salivated. When the ω strip &, s rotates the second displacement adjusting disk, the movable seat can be driven under the displacement in the upright direction relative to the support column. = According to the application of the patent model @6, the pulse diagnosis for spectrum analysis, the horizontal drive unit includes a movable seat fixed to the vertical drive unit 23 1327061, and is formed with - along the horizontal direction a fixed block of the guiding channel, rotatably pivoted to the fixing block, and having a third displacement adjusting disk of a third pinion located in the guiding channel, and movably passing through the guiding channel A movable lever that forms a third rack segment with the third pinion... When the third displacement adjusting disk is rotated, the movable lever can be driven to move relative to the fixed block in the horizontal direction. 8. According to (4) the scope of the patent scope according to any of the items in item 7 to the item of the data-analysis of the pulse diagnosis instrument 'where the computer unit is built in: the conversion software is (4) uilder6.〇, and The conversion software performs Fourier transform and power frequency on the pulsation signal from the sensing unit. The pulse diagnosis (four) of the pulse data described in item 8 of the patent application scope is further included in the sensing. a signal processing unit between the pulsation sensor of the unit and the host computer of the computer. According to the scope of claim 9 of the invention, the pulse diagnosis can be performed for spectrum analysis, wherein the signal processing unit includes an amplifier and a Filters and a analog/digital converter. C 24