CN201131755Y - A wireless electronic type stethoscope - Google Patents
A wireless electronic type stethoscope Download PDFInfo
- Publication number
- CN201131755Y CN201131755Y CNU2008200006756U CN200820000675U CN201131755Y CN 201131755 Y CN201131755 Y CN 201131755Y CN U2008200006756 U CNU2008200006756 U CN U2008200006756U CN 200820000675 U CN200820000675 U CN 200820000675U CN 201131755 Y CN201131755 Y CN 201131755Y
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- CN
- China
- Prior art keywords
- radio
- microprocessor
- minor
- stethoscope
- auscultation apparatus
- 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.)
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Abstract
The utility model relates to a wireless electronic type stethoscope, which comprises a stethoscope main body which is fixed at the monitoring position of the human body, a sound receiving element is arranged inside the stethoscope main body, which can collect human sounds at the stethoscope main body (breath sound ), and to amplify the sound signals through an amplifier, the original analog sound signals are converted into digitized sound signals through an analog / digital converter, then the digitized sound signals are transmitted to the outside through a wireless emission circuit, and the digitized sound signals are received by a wireless receiving circuit inside an information processing device, and the signals are input to a microprocessor to be processed, and the microprocessor can match with a key control circuit and a memory bank storing an analysis software to respectively implement the control and the analyzing operations, the monitoring process and the analyzing result can be output from a horn through sounds, or can be displayed by a display unit in the imaging method, and the memory bank is used to store various information data, to meet the requirements of the far-end monitoring and the digital processing.
Description
Technical field
This utility model is meant a kind of radio minor auscultation apparatus especially relevant for medical diagnostic equipment.
Background technology
Traditional stethoscope, it utilizes sound wave to isolate the principle of collecting and transmitting, collect the body sound of human body with an auscultation head, and this body sound is transferred to doctor's in ear via independent pipeline, this kind stethoscope is not only bulky, not portable, and be subject to external noises interference, the very big puzzlement when forming auscultation.
For this reason, be to have the electronic type stethoscope to be disclosed use, it is with the main element of a mike as the collection body sound, and collected body tone signal is outwards transferred to the amplifier of an outside via holding wire, so that this acoustical signal is suitably amplified, export this body sound via an earphone or loudspeaker again, though not being subject to external noises, this kind structure do not disturb, and has preferable monitoring effect, but because it transmits the sound of monitoring because of signal in wired mode, therefore be only applicable to patient and the medical personnel occasion of (or short relative distance) face-to-face, and this patient or medical personnel all can't be movable arbitrarily, and the autonomy of action is restricted, and therefore have bigger use restriction, be difficult to satisfy the convenience requirement, this is its disappearance of using.
Because the stethoscope structure of commonly seeing has above-mentioned shortcoming, the creator studies improved road at those shortcomings, has this utility model to produce finally.
Summary of the invention
This utility model purpose is, a kind of radio minor auscultation apparatus is provided, and it can be collected the body sound of sufferer and externally transmit with wireless mode, and the operation that is beneficial to remote monitoring, auscultation or the consultation of doctors is carried out, and has the convenience in the use.
A kind of radio minor of this utility model auscultation apparatus is characterized in that, comprises at least:
One in order to be fixed in the stethoscope body at human body position to be monitored, its inside is provided with the radio reception element that can collect this position body sound, and also be provided with a simulation/digital converter that will this original analoging sound signal be converted to the digitized sound signal, and, also comprise a radio transmitter in order to this digitisation body sound signal of external emission;
One data processing device, inside be provided with can receive this radio transmitter the external wireless receiving circuit of the digitisation body sound signal of emission, and also be provided with a pair of signal in addition analyzing and processing and the external microprocessor that shows its monitoring or analysis result of receiving.
Wherein, this data processing device inside also is provided with one and shows that in the image mode this microprocessor handled the display unit of numerical digit signal.
Wherein, this data processing device inside also is provided with one and exports the loudspeaker that this microprocessor is handled the numerical digit signal with voice mode.
Wherein, this microprocessor be connected one in addition can be for the memory body of the required analysis software of access or every data.
Wherein, this microprocessor is connected with a key control circuit in order to operation control.
Wherein, this stethoscope body is provided with one in order to the amplifier with this acoustical signal amplification between radio reception element and simulation/digital converter.
Wherein, this radio reception element is a mike.
This utility model beneficial effect: pass through said structure, a kind of radio minor auscultation apparatus provided by the utility model, it can be converted to digital signals with analog signal, is beneficial to operations such as carrying out follow-up monitoring, analysis and storage, has the convenience in the use.
Liao separates in order to make above-mentioned purpose of the present utility model, effect and feature can obtain more specifically, and is as follows according to following description of drawings now:
Description of drawings
Fig. 1 is a structure block chart of the present utility model.
The specific embodiment
Please join Fig. 1, can clearly find out, structure of the present utility model mainly comprises: stethoscope body A and data processing device B etc. two partly, wherein be provided with a radio reception element 1 in this stethoscope body A, one amplifier 2, an one simulation/digital converter 3 and a radio transmitter 4, this radio reception element 1 can be the element of mike or the identical function of radio receiver of other tool, it is the position to be monitored (can be throat or respiratory tract position) that is fixed in human body, to collect the body sound (respiratory murmur) at this position, the 2 body tone signal that this radio reception element 1 can be collected of amplifier are suitably amplified, to be somebody's turn to do the acoustical signal that the acoustical signal of (simulation) originally is converted to digitisation by this simulation/digital converter 3, this radio transmitter 4 then can externally transmit the acoustical signal of this digitisation with a wireless mode, data processing device B then is by wireless receiving circuit 5, microprocessor 6, key control circuit 7, display unit 8, loudspeaker 81 and memory body 9 are formed, this wireless receiving circuit 5 can receive 4 digitized sound signals of externally launching of aforementioned radio transmitter, and will be handled in this signal input microprocessor 6, this key control circuit 7 can be controlled microprocessor 6 and carry out the data processing and analyze operation, this memory body 9 is then except can be in inside stores the required analysis software of microprocessor 6 in advance, also can be for storing every analytical data or monitor data, at last, the data (this monitor procedure and analysis result) that these microprocessor 6 analyzing and processing finish can be by loudspeaker 81 with voice output, or is shown in the image mode by display unit 8.
This utility model is by above-mentioned wireless transmission method and structure, can make doctor or nursing staff promptly can active mode monitor this patient's condition at any time in far-end, and not still doctor or nursing staff be in can any active state, connecting this patient also can be not limited on the sick bed, and can therefore have to use and go up great convenience in specific activity space (as: lavatory or open air); Simultaneously, the data of digitisation also helps to carry out automatically and monitoring task initiatively with the software analysis, more helps the access of data.
Claims (7)
1. a radio minor auscultation apparatus is characterized in that, comprises at least:
One in order to be fixed in the stethoscope body at human body position to be monitored, its inside is provided with the radio reception element that can collect this position body sound, and also be provided with a simulation/digital converter that will this original analoging sound signal be converted to the digitized sound signal, and, also comprise a radio transmitter in order to this digitisation body sound signal of external emission;
One data processing device, inside be provided with can receive this radio transmitter the external wireless receiving circuit of the digitisation body sound signal of emission, and also be provided with a pair of signal in addition analyzing and processing and the external microprocessor that shows its monitoring or analysis result of receiving.
2. radio minor auscultation apparatus as claimed in claim 1 is characterized in that, this data processing device inside also is provided with one and shows that in the image mode this microprocessor handled the display unit of numerical digit signal.
3. radio minor auscultation apparatus as claimed in claim 1 is characterized in that, this data processing device inside also is provided with one and exports the loudspeaker that this microprocessor is handled the numerical digit signal with voice mode.
4. as claim 1 or 2 or 3 described radio minor auscultation apparatus, it is characterized in that this microprocessor is connected one in addition can be for the memory body of the required analysis software of access or every data.
5. as claim 1 or 2 or 3 described radio minor auscultation apparatus, it is characterized in that this microprocessor is connected with a key control circuit in order to operation control.
6. radio minor auscultation apparatus as claimed in claim 1 is characterized in that, this stethoscope body is provided with one in order to the amplifier with this acoustical signal amplification between radio reception element and simulation/digital converter.
7. radio minor auscultation apparatus as claimed in claim 1 is characterized in that this radio reception element is a mike.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200006756U CN201131755Y (en) | 2008-01-11 | 2008-01-11 | A wireless electronic type stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200006756U CN201131755Y (en) | 2008-01-11 | 2008-01-11 | A wireless electronic type stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201131755Y true CN201131755Y (en) | 2008-10-15 |
Family
ID=40060028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200006756U Expired - Fee Related CN201131755Y (en) | 2008-01-11 | 2008-01-11 | A wireless electronic type stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201131755Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104935362A (en) * | 2015-05-12 | 2015-09-23 | 上海人智信息科技有限公司 | Remote auscultation method and system |
-
2008
- 2008-01-11 CN CNU2008200006756U patent/CN201131755Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104935362A (en) * | 2015-05-12 | 2015-09-23 | 上海人智信息科技有限公司 | Remote auscultation method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20110111 |