CN2159189Y - Finger diagnosis instrument - Google Patents
Finger diagnosis instrument Download PDFInfo
- Publication number
- CN2159189Y CN2159189Y CN 93228177 CN93228177U CN2159189Y CN 2159189 Y CN2159189 Y CN 2159189Y CN 93228177 CN93228177 CN 93228177 CN 93228177 U CN93228177 U CN 93228177U CN 2159189 Y CN2159189 Y CN 2159189Y
- Authority
- CN
- China
- Prior art keywords
- relay
- pulse
- finger
- signal amplifier
- outfan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model relates to a finger pulse diagnosis instrument, which is suitable for measuring human body pulse rate and checking physical health condition. The finger pulse diagnosis instrument comprises a signal amplifier, an oscillator and a relay. The technical characteristic is that a pulse sensor is connected to the input end of the signal amplifier; the oscillator and the relay are connected to the output end of the amplifier; a luminous device and a vocal device are connected to the output end of the oscillator; a digital display is connected to the output end of the relay; a permanent magnet capable of adjusting magnetic fields is arranged on the parallel position of a relay coil. The utility model has the characteristics of low cost, small volume, convenient carrying and simple use method.
Description
This utility model belongs to the health care technology field, is to refer to the electrodiagnostic apparatus of the variation of arteries and veins by the instrument demonstration.
Principle, pulse wave spectrum taking pulse lightly, moderately and heavily fingering principle and hemorheological theory about biomedical engineering's transducer, traditional pulse wave spectrum perception people is ceased conversion, amplifies, make it to be easy to explanation, this with numeral, sound and the variation of light display pulse, the technology that is used for diagnosing the illness is not seen the interrelated data introduction.
The purpose of this utility model provides a kind of instrument that can be applicable to mensuration human body pulse frequency, the health status of having a physical examination.
The purpose of this utility model is achieved in that it includes signal amplifier, agitator and relay, it is characterized in that being connected with a pulse transducer at the input of signal amplifier, outfan at amplifier is connected with agitator and relay, outfan at agitator connects with luminous organ and acoustical generator, outfan at relay is connected with a character display, and the permanent magnet of an adjustable magnetic fields is installed on the parallel position of relay coil.During use, as long as will be positioned on the finger by the finger pulse sensitive device that piezoelectric ceramic piece and metal cap are formed, turn on the power switch, but just display pulse number on character display, on audible indicators and active display, can show simultaneously as required, so that from tonal variations and variations in light, diagnose lesion degree.
This utility model is to receive pulse signal from finger, change it into electric pulse with pick off, form with sound, light and numeral shows again, its main feature is: (1) decapacitation is measured outside the average pulse rate, can also measure the pulse condition of reflection heart disease, for example dicrotic pulse, water-hammer pulse, pulsus alternans and paradoxical pulse etc.In addition, all right preliminary survey blood pressure, resistance of blood flow situation can be used as the instrument that auxiliary apoplexy is forecast.(2) owing to, so just improved the degree of accuracy of detection widely in that a permanent magnet of regulating magnetic field when measuring is housed on the parallel position of relay coil.In addition, this utility model has also that cost is low, volume is little, easy to carry, using method characteristic of simple, is the wider diagnosis utensil of a kind of scope of application.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a block diagram of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Fig. 3 is this utility model user mode sketch map.
By shown in Figure 3, this tool housing is that ABS plastic is made, and numeral shows that adopting the ordinary electronic computer to change a social system forms.The light emitting diode D2 of luminous demonstration and the buzzer Y that sounding shows are housed on housing 1.(signal amplifier is made up of BG1, BG2 by the signal amplifier in the circuit shown in Fig. 1-2, agitator; Agitator is made up of BG3, BG4, D1, D2, R3, R4) and relay J all be contained in the housing, outfan E, the D of relay inserts computer and " equals " on the contact circuit of number key, " OFF ", " | ", "+" three place's circuit sealing wires of computer are inserted (Fig. 3-K2, K3, K4) on 3 microswitch respectively, one permanent magnet is installed as field regulator on the parallel position of relay coil, and is regulated magnetic field by the shift position of slide key 2.Input at signal amplifier is connected with finger pulse sensitive device 4 by socket 3 and lead.The finger pulse sensitive device is made up of piezoelectric ceramic piece, shell and the adjusting knob on shell.When surveying pulse frequency, pick off 4 is enclosed within on the right hand or the left index finger, then sensor plug is inserted in the socket 3 on the housing, make its (see figure 2) that links to each other with A, B end, with 1 group of K switch on the relay J on-position.At this moment, refer to that arteries and veins is whenever beaten once just to produce a pulse signal that the amplifying circuit that BG1, BG2 form has electric current to pass through, and makes the relay adhesive, occurrence sequence numeral on digital display screen 5 can record average pulse rate then.When being used for diagnosing the illness, K switch 1 is allocated on the open position,, from sounding, luminous demonstration, can diagnoses a people's pulse condition whether normal with audition and vision.This utility model can also tentatively be measured a people's blood pressure and resistance of blood flow situation by regulating the slide key in pick off, adjusting magnetic field.
Claims (3)
1, a kind of finger arteries and veins diagnostic apparatus of measuring the human body pulse frequency and the health status of having a physical examination that is applicable to, it includes signal amplifier, agitator and relay, it is characterized in that being connected with a pulse transducer at the input of signal amplifier, outfan at amplifier is connected with agitator and relay, outfan at agitator connects with luminous organ and acoustical generator, outfan at relay is connected with a character display, and the permanent magnet of an adjustable magnetic fields is installed on the parallel position of relay coil.
2, finger arteries and veins diagnostic apparatus according to claim 1 is characterized in that the finger pulse sensitive device is formed by piezoelectric ceramic piece and metal shell, and adjusting knob is housed on shell.
3, finger arteries and veins diagnostic apparatus according to claim 1 is characterized in that numeral is shown as the ordinary electronic computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228177 CN2159189Y (en) | 1993-05-14 | 1993-05-14 | Finger diagnosis instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228177 CN2159189Y (en) | 1993-05-14 | 1993-05-14 | Finger diagnosis instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2159189Y true CN2159189Y (en) | 1994-03-23 |
Family
ID=33805297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93228177 Expired - Fee Related CN2159189Y (en) | 1993-05-14 | 1993-05-14 | Finger diagnosis instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2159189Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004098399A1 (en) * | 2003-05-08 | 2004-11-18 | Yetao Gao | A magnetite system for beautifying face treating diseases and taking care of health |
| CN100403975C (en) * | 2003-02-05 | 2008-07-23 | 皇家飞利浦电子股份有限公司 | Finger medical sensor |
| CN103637768A (en) * | 2007-09-13 | 2014-03-19 | 密苏里大学董事会 | Optical device components |
-
1993
- 1993-05-14 CN CN 93228177 patent/CN2159189Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100403975C (en) * | 2003-02-05 | 2008-07-23 | 皇家飞利浦电子股份有限公司 | Finger medical sensor |
| WO2004098399A1 (en) * | 2003-05-08 | 2004-11-18 | Yetao Gao | A magnetite system for beautifying face treating diseases and taking care of health |
| CN103637768A (en) * | 2007-09-13 | 2014-03-19 | 密苏里大学董事会 | Optical device components |
| CN103637768B (en) * | 2007-09-13 | 2017-08-08 | 圣路易斯医疗器械有限公司 | Optical device components |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |