CN207425147U - A kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia - Google Patents
A kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia Download PDFInfo
- Publication number
- CN207425147U CN207425147U CN201721101032.6U CN201721101032U CN207425147U CN 207425147 U CN207425147 U CN 207425147U CN 201721101032 U CN201721101032 U CN 201721101032U CN 207425147 U CN207425147 U CN 207425147U
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- China
- Prior art keywords
- resistance
- seismesthesia
- exploitation
- outer housing
- feeling
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- 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.)
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Abstract
The utility model discloses a kind of devices for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia, including outer housing, outer housing upper surface is equipped with display screen, display screen one side sets control button, shell intracoelomic cavity is equipped with battery and core circuit plate, outer housing front end face is equipped with rubber tube, vibrator is fixedly mounted on rubber tube madial wall, core circuit plate is equipped with microcontroller, display module, keyboard input module, frequency adjustment module, the utility model structural principle is simple, be conducive to the exploitation for helping finger to seismesthesia, it solves in diagnosis by feeling the pulse study, the technical barrier of objective experience and exploitation is difficult to seismesthesia.
Description
Technical field
The utility model is related to medical apparatus technical fields, are specially a kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia.
Background technology
Seismesthesia is a kind of important tactile during diagnosis by feeling the pulse, is not difficult to grasp by special exploitation training, at present
Oral teaching inspires true understanding in the study Main Basiss teaching process of diagnosis by feeling the pulse, lacks the instrument for being capable of the intuitional and experiential thinking seismesthesia, human skin
In contain vibratory receptor, the delicate variations in the beat process of pulse while in the blood vessel wall having can be experienced, at present
The device of exploitation training is not felt specifically for finger vibration.
Utility model content
The purpose of this utility model is to provide a kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：A kind of dress for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia
It puts, including outer housing, the outer housing upper surface is equipped with display screen, and the display screen one side sets control button, the shell
Intracoelomic cavity is equipped with battery and core circuit plate, and the outer housing front end face is equipped with rubber tube, is fixed on the rubber tube madial wall
Vibrator is installed, the core circuit plate is equipped with microcontroller, display module, keyboard input module, frequency adjustment module, described
Microcontroller connects display module, keyboard input module, frequency adjustment module respectively, and the frequency adjustment module connects vibrator；
The microcontroller uses AT89S51 microcontrollers.
Preferably, the frequency adjustment module includes resistance R1, one end connection single-chip simulation signal input of resistance R1
Port, the other end of resistance R1 are connected with one end of one end of resistance R2, one end of capacitance C1 and capacitance C2, and capacitance C1's is another
End is connected with one end of resistance R3 and the noninverting input of transport and placing device A1, the other end of capacitance C2 and the other end and electricity of resistance R3
One end of resistance R4 connects and is grounded, and the other end of resistance R4 is connected with the reverse input end of one end of resistance R5 and transport and placing device A1,
The output terminal of transport and placing device A1 is connected with one end of the other end of resistance R2, the other end of resistance R5 and resistance R6, and resistance R6's is another
One end is connected with the anode of zener diode DZ2 and one end of potentiometer BP, the cathode and zener diode of zener diode DZ2
The cathode connection of DZ1, the anode of zener diode DZ1 is connected with+5V power supplys, and the other end of potentiometer BP is anti-with transport and placing device A2's
It is connected to input terminal, the noninverting input of transport and placing device A2 is connected with one end of resistance R7, the other end ground connection of resistance R7, transport and placing device
The output terminal of A2 is connected by output port with vibrator,.
Preferably, the outer housing is rectangular parallelepiped structure, and the length of the outer housing is 20cm-30cm, width 10cm-
15cm is highly 8cm-12cm.
Compared with prior art, the beneficial effects of the utility model are：
(1) microcontroller 8, microcontroller 8 are sent into after push button signalling is handled push button signalling by keyboard input module 10
It is connected with frequency adjustment module 11, the vibration signal filtering of vibrator 7 is stablized frequency modulation by microcontroller 8 by frequency adjustment module 11
After handled, will processing information be sent into display module 9 show as a result, so as to reach intuitively diagnosis by feeling the pulse vibrations the results show that having
It beneficial to exploitation of the finger to seismesthesia is helped, solves in diagnosis by feeling the pulse study, the technology of objective experience and exploitation is difficult to seismesthesia
Problem.
(2) frequency adjustment module includes resistance R1, resistance R1-R5, capacitance C1, C2 and transport and placing device A1 composition second order band logical filters
Ripple device can effectively filter out the signal beyond passband, so as to harmonic carcellation, improve the precision for adjusting frequency.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model control principle drawing；
Fig. 3 is the utility model frequency adjustment module schematic diagram.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia,
Including outer housing 1, display screen 2, button 3, battery 4, core circuit plate 5, rubber tube 6, vibrator 7, microcontroller 8, display module
9th, keyboard input module 10, frequency adjustment module 11, battery 4 are used for the power supply of device circuit, push button 3, push button signalling leads to
Feeding microcontroller 8, microcontroller 8 after keyboard input module 10 is handled push button signalling is crossed to be connected with frequency adjustment module 11,
Microcontroller 8 is handled after the vibration signal filtering of vibrator 7 is stablized frequency modulation by frequency adjustment module 11, will handle information
Display module 9 is sent into show as a result, so as to reach intuitively diagnosis by feeling the pulse vibrations the results show；The outer housing 1 is rectangular parallelepiped structure,
The length of the outer housing 1 is 20cm-30cm, width 10cm-15cm, is highly 8cm-12cm；1 upper surface of outer housing
Equipped with display screen 2, display screen 2 uses LCD display；2 one side of display screen sets control button 3,1 inner cavity of outer housing
Equipped with battery 4 and core circuit plate 5,1 front end face of outer housing is equipped with rubber tube 6, and silicone oil is filled in rubber tube 6；It is described
Vibrator 7 is fixedly mounted on 6 madial wall of rubber tube, it is defeated that the core circuit plate 5 is equipped with microcontroller 8, display module 9, button
Enter module 10, frequency adjustment module 11, the microcontroller 8 connects display module 9, keyboard input module 10, frequency and adjusts respectively
Module 11, the frequency adjustment module 11 connect vibrator 7；The microcontroller 8 uses AT89S51 microcontrollers；
In the utility model, frequency adjustment module 11 includes resistance R1, resistance R1-R5, capacitance C1, C2 and transport and placing device A1 groups
Into second-order bandpass filter, effectively the signal beyond passband is filtered out, thus harmonic carcellation, zener diode DZ1,
DZ2 forms clamp circuit by the way of common cathode, and the output signal of transport and placing device A1 is carried out amplitude limit output, improves filtering effect
Fruit, using potentiometer RP come the cycle of Regulate signal, so as to adjust the frequency of vibrator, transport and placing device A2 by filtered signal into
Output port is sent to after row enhanced processing, so as to drive vibrator, one end connection 8 input end of analog signal of microcontroller of resistance R1
Mouthful, the other end of resistance R1 is connected with one end of one end of resistance R2, one end of capacitance C1 and capacitance C2, the other end of capacitance C1
It is connected with one end of resistance R3 and the noninverting input of transport and placing device A1, the other end of capacitance C2 and the other end and resistance of resistance R3
One end of R4 connects and is grounded, and the other end of resistance R4 is connected with the reverse input end of one end of resistance R5 and transport and placing device A1, fortune
The one end for putting the output terminal of device A1 and the other end of resistance R2, the other end of resistance R5 and resistance R6 is connected, and resistance R6's is another
End is connected with the anode of zener diode DZ2 and one end of potentiometer BP, the cathode and zener diode of zener diode DZ2
The cathode connection of DZ1, the anode of zener diode DZ1 is connected with+5V power supplys, and the other end of potentiometer BP is anti-with transport and placing device A2's
It is connected to input terminal, the noninverting input of transport and placing device A2 is connected with one end of resistance R7, the other end ground connection of resistance R7, transport and placing device
The output terminal of A2 is connected by output port with vibrator 7.
In use, trainer is started shooting by control button, and sets vibration frequency, the person of being trained to experiences rubber tube with finger
Vibration, trainer continue through button adjust vibration frequency, the person of being trained to seismesthesia carry out the intuitional and experiential thinking.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia, including outer housing (1), it is characterised in that：Outer housing (1) upper end
Face is equipped with display screen (2), and display screen (2) one side sets control button (3), and outer housing (1) inner cavity is equipped with battery (4)
With core circuit plate (5), outer housing (1) front end face is equipped with rubber tube (6), peace is fixed on rubber tube (6) madial wall
Vibrator (7) is filled, the core circuit plate (5) is equipped with microcontroller (8), display module (9), keyboard input module (10), frequency
Rate adjustment module (11), the microcontroller (8) connect display module (9), keyboard input module (10), frequency adjustment module respectively
(11), frequency adjustment module (11) the connection vibrator (7)；The microcontroller (8) uses AT89S51 microcontrollers.
2. a kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia according to claim 1, it is characterised in that：Frequency adjustment module
(11) resistance R1, one end connection microcontroller (8) input end of analog signal mouth of resistance R1, the other end and resistance of resistance R1 are included
One end of R2, one end of capacitance C1 are connected with one end of capacitance C2, the other end of capacitance C1 and one end of resistance R3 and transport and placing device
The noninverting input connection of A1, the other end of capacitance C2 are connected and are grounded with one end of the other end of resistance R3 and resistance R4, electricity
The other end of resistance R4 is connected with one end of resistance R5 and the reverse input end of transport and placing device A1, output terminal and the resistance R2 of transport and placing device A1
The other end, the other end of resistance R5 connected with one end of resistance R6, the other end of resistance R6 and the anode of zener diode DZ2
It is connected with one end of potentiometer BP, the cathode of zener diode DZ2 is connected with the cathode of zener diode DZ1, zener diode
The anode of DZ1 is connected with+5V power supplys, and the other end of potentiometer BP is connected with the reverse input end of transport and placing device A2, transport and placing device A2's
Noninverting input is connected with one end of resistance R7, and the other end ground connection of resistance R7, the output terminal of transport and placing device A2 passes through output port
It is connected with vibrator (7).
3. a kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia according to claim 1, it is characterised in that：The outer housing
(1) it is rectangular parallelepiped structure, the length of the outer housing (1) is 20cm-30cm, width 10cm-15cm, is highly 8cm-
12cm。
4. a kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia according to claim 1, it is characterised in that：The rubber tube
(6) silicone oil is filled in.
5. a kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia according to claim 1, it is characterised in that：The display screen
(2) LCD display is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101032.6U CN207425147U (en) | 2017-08-31 | 2017-08-31 | A kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101032.6U CN207425147U (en) | 2017-08-31 | 2017-08-31 | A kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207425147U true CN207425147U (en) | 2018-05-29 |
Family
ID=62315200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721101032.6U Expired - Fee Related CN207425147U (en) | 2017-08-31 | 2017-08-31 | A kind of device for aiding in the exploitation of diagnosis by feeling the pulse seismesthesia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207425147U (en) |
-
2017
- 2017-08-31 CN CN201721101032.6U patent/CN207425147U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |