CN206324800U - A kind of stethoscope indicated with loudness and pressure - Google Patents
A kind of stethoscope indicated with loudness and pressure Download PDFInfo
- Publication number
- CN206324800U CN206324800U CN201620833870.1U CN201620833870U CN206324800U CN 206324800 U CN206324800 U CN 206324800U CN 201620833870 U CN201620833870 U CN 201620833870U CN 206324800 U CN206324800 U CN 206324800U
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- China
- Prior art keywords
- stethoscope
- joint
- loudness
- pressure
- indicated
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Abstract
The utility model discloses a kind of stethoscope indicated with loudness and pressure, it is characterized in that：Include the voice conducting pipe of earplug, stethoscope joint and connection earplug and stethoscope joint, the stethoscope joint is provided with cavity, Sound intensity probe and process chip are provided with the stethoscope joint inner chamber, the top surface of the stethoscope joint is provided with OLED display screen, the signal transacting that Sound intensity probe is received is sent in OLED display screen and shown by the process chip, a kind of stethoscope indicated with loudness and pressure of the present utility model, the technique effect for showing auscultation loudness of murmur can be classified with quantification by having reached.
Description
Technical field
The utility model belongs to technical field of medical instruments, in particular, and it is related to a kind of band loudness and pressure is indicated
Stethoscope.
Background technology
Stethoscope is the basic utensil that doctor is used for diagnosing patient's illness, only by user's when traditional stethoscope is used
Experience differentiates to the physiological of institute's auscultation or the loudness of pathologic murmur, is influenceed greatly by subjective sensation, it is impossible to quantitative.By
When this clinical practice brought and medical colleges and schools's teaching, there is a situation where that dependent diagnostic standard can not be applied effectively, subjectivity is sentenced
Being broken into point can cause greatly the drawbacks such as mistaken diagnosis, over-treatment.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide one kind to be classified performance with quantification
The stethoscope of auscultation loudness of murmur and loudness variation pattern.
To achieve the above object, the utility model provides following technical scheme：It is a kind of with listening that loudness and pressure are indicated
Device is examined, includes the voice conducting pipe of earplug, stethoscope joint and connection earplug and stethoscope joint, the stethoscope joint is provided with sky
Sound intensity probe and process chip are provided with chamber, the stethoscope joint inner chamber, the top surface of the stethoscope joint is provided with
It is sent in OLED display screen and shows after OLED display screen, the signal transacting that the process chip receives Sound intensity probe.
By using above-mentioned technical proposal, one group of Sound intensity probe is increased in its chamber in stethoscope joint, by place
Chip is managed by auscultation intensity with series/decibels, or OLED of the loudness change waveform on the top surface of stethoscope joint
Battery compartment is included in display, OLED display screen.
The utility model is further arranged to:The stethoscopic bottom surface, which is provided with, is separated by identical spacing is set three
There are 3 LED on group pressure sensor, the stethoscopic upper top surface, the process chip receives three groups of pressure sensings
Signal transacting is sent to LED.
By using above-mentioned technical proposal, the pressure feelings of different parts when stethoscope bottom surface is contacted with skin can be shown
Condition, when three cell pressures are with setting the positive negative phase contrast of pressure when within 10%, is arranged on stethoscope probe on top surface
LED is in green, if pressure exceedes setting value more than 10%, LED is in yellow, and when pressure is less than setting value more than 10%, LED is in
Blueness.
The utility model is further arranged to:The upper surface of the stethoscope joint is provided with grip part.
By using above-mentioned technical proposal, can more it facilitate when stethoscope joint is taken.
Brief description of the drawings
Fig. 1 is a kind of stethoscopic structural representation indicated with loudness and pressure of the utility model；
Fig. 2 is the structural representation one of stethoscope joint；
Fig. 3 is the structural representation two of stethoscope joint.
In figure：1st, earplug；2nd, stethoscope joint；3rd, voice conducting pipe；4th, cavity；5th, Sound intensity probe；6th, process chip；7、
OLED display screen；8th, pressure sensor；9、LED；10th, grip part.
Embodiment
Referring to figs. 1 to shown in Fig. 3, a kind of stethoscope indicated with loudness and pressure that present case is implemented, including earplug 1,
The voice conducting pipe 3 of stethoscope joint 2 and connection earplug 1 and stethoscope joint 2, the stethoscope joint 2 is provided with cavity 4, described
Sound intensity probe 5 and process chip 6 are provided with the inner chamber of stethoscope joint 2, the top surface of the stethoscope joint 2 is provided with
It is sent to after OLED9 display screens 7, the signal transacting that the process chip 6 receives Sound intensity probe 5 on OLED9 display screens 7
Display.
The stethoscopic bottom surface, which is provided with, is separated by three groups of pressure sensors 8 that identical spacing is set, the stethoscope
Upper top surface on also have 3 LED9, the signal transacting that three groups of pressure sensings are received is sent on LED9 by the process chip 6,
The upper surface of the stethoscope joint 2 is provided with grip part 10.
The hand-held stethoscope head of user one when using, is allowed to be pressed against the chest relevant position by auscultation, works as user
Choose behind corresponding auscultation position, long-press opens the shift knob on stethoscope probe, now Sound intensity probe 5 on stethoscope
Worked simultaneously with pressure sensor 8, and the standard value of pressoreceptor revises the value set when being used for the last time, places auscultation
After device joint 2, according to the change of 3 LED9 indicator light colors on stethoscope joint 2, regulation pressing angle and dynamics, when reaching
After the pressing dynamics of setting, 3 LED9 lamps are illustrated as green, meanwhile, Sound intensity probe 5 is worked, and the sound received is rung
Degree and property are shown after process chip 6 with numeric form or data wave form on OLED9 screens；
A locking press button is designed on the top surface of stethoscope joint 2,3 points of pressure when its short-press can record now pressing
Situation, as setting value, long-press can shut down, start shooting, quickly press can shown successively in OLED display screen 7 electricity,
The pressure size value that once set, the selection of loudness display pattern.
Embodiment described above is a kind of preferably scheme of the present utility model, not makees any to the utility model
Formal limitation, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (3)
1. a kind of stethoscope indicated with loudness and pressure, including earplug, stethoscope joint and connection earplug and stethoscope connect
The voice conducting pipe of head, it is characterised in that：The stethoscope joint is provided with cavity, the stethoscope joint inner chamber provided with sound intensity sensing
Device and process chip, the top surface of the stethoscope joint are provided with OLED display screen, and the process chip is by Sound intensity probe
It is sent in OLED display screen and shows after the signal transacting received.
2. a kind of stethoscope indicated with loudness and pressure according to claim 1, it is characterised in that：It is described stethoscopic
Bottom surface, which is provided with, is separated by three groups of pressure sensors that identical spacing is set, and also has 3 LED on the stethoscopic upper top surface,
The signal transacting that three groups of pressure sensings are received is sent on LED by the process chip.
3. a kind of stethoscope indicated with loudness and pressure according to claim 1, it is characterised in that：The stethoscope connects
The upper surface of head is provided with grip part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620833870.1U CN206324800U (en) | 2016-08-01 | 2016-08-01 | A kind of stethoscope indicated with loudness and pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620833870.1U CN206324800U (en) | 2016-08-01 | 2016-08-01 | A kind of stethoscope indicated with loudness and pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206324800U true CN206324800U (en) | 2017-07-14 |
Family
ID=59285693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620833870.1U Expired - Fee Related CN206324800U (en) | 2016-08-01 | 2016-08-01 | A kind of stethoscope indicated with loudness and pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206324800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113038884A (en) * | 2018-12-26 | 2021-06-25 | 富士胶片株式会社 | Stethoscope and electronic auscultation device |
-
2016
- 2016-08-01 CN CN201620833870.1U patent/CN206324800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113038884A (en) * | 2018-12-26 | 2021-06-25 | 富士胶片株式会社 | Stethoscope and electronic auscultation device |
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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: 20170714 Termination date: 20180801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |