CN2742929Y - Embolus fragmentation device - Google Patents
Embolus fragmentation device Download PDFInfo
- Publication number
- CN2742929Y CN2742929Y CN 200420112799 CN200420112799U CN2742929Y CN 2742929 Y CN2742929 Y CN 2742929Y CN 200420112799 CN200420112799 CN 200420112799 CN 200420112799 U CN200420112799 U CN 200420112799U CN 2742929 Y CN2742929 Y CN 2742929Y
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- CN
- China
- Prior art keywords
- thrombosis
- utility
- embolus
- breaker
- model
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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.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an embolus fragmentation device belonging to the medical equipment range, which can transform the acoustic energy into the mechanical energy and use the vibration mode to crush embolus. The utility model comprises a machine box, a main engine and an energy converter. The oscillator and the controller of the main engine are respectively connected to the input end and the control end of the CPU, whose outgoing junction energizes 4 and then be connected with energy converter. The generated frequency and the transducer output power are respectively controlled by the frequency switch and the controller. Based on the principle of transforming acoustic energy to mechanical energy, the utility model uses the vibration mode to crush embolus in order to get good therapeutic effect. Moreover, the utility model has some therapeutic action to diabetes.
Description
Technical field
This utility model belongs to the armarium scope, particularly acoustic energy is become mechanical energy with a kind of thrombosis breaker of vibration mode with the thrombosis fragmentation.
Background technology
The modern humans makes thrombosis because of generating thrombosis in the blood vessel, brings injury to patient health, even life danger, and it is more that particularly middle-aged and elderly people is suffered from this patient.At present the treatment of thrombosis is mostly adopted the method for thrombolytic, but thromboembolism treatment is to the clinical thrombosis patient of majority poor effect.Adopt the way of naturopathy also rare at present.
Summary of the invention
The purpose of this utility model provides a kind of thrombosis breaker, form by main frame, transducer and cabinet, it is characterized in that: the agitator 6 of described main frame and controller 3 are connected respectively to the input and the control end of cpu central processing unit 2, the output of cpu central processing unit 2 is connected to the input of drive(r) stage 4, the alternating voltage of drive(r) stage 4 outputs is connected to transducer 5, and power supply 1 output DC is crimped to the vdd terminal of circuit.
The frequency range of described agitator is 5Hz～1KHz, 5KHz～20KHz, 20KHz～200KHz and 0.2MHz～2MHz, by frequency adjustment switch 7 segmentations or continuous control.
Described transducer power is that 0～50W is adjustable.
Described agitator output waveform has sawtooth waveforms, square wave and sine wave, by frequency adjustment switch 7 controls.
The beneficial effects of the utility model are based on the principle that acoustic energy is become mechanical energy, with vibration mode with the thrombosis fragmentation, thereby reach effect that help to remove thrombosis; And diabetes also there is certain therapeutical effect.
Description of drawings
Fig. 1 is the electric functional-block diagram of thrombosis breaker.
Fig. 2 is the control circuit schematic diagram of Fig. 1.
The specific embodiment
This utility model is a kind of thrombosis breaker.Figure 1 shows that the electric functional-block diagram of thrombosis breaker.The agitator 6 of main frame and controller 3 are connected respectively to the input and the control end of cpu central processing unit 2, the output of cpu central processing unit 2 is connected to the input of drive(r) stage 4, the alternating voltage of drive(r) stage 4 outputs is connected to transducer 5, and power supply 1 output DC is crimped to the vdd terminal of circuit.
Figure 2 shows that the control circuit schematic diagram on the main frame.The controller of being made up of M1, R16, capacitor C 14 and C15 3 is received the control pin 1 and 20 of U1 (cpu central processing unit 2), XB crystal oscillator, capacitor C 1 and C2 form agitator 6, be connected to the input pin 5 and 6 of U1 (cpu central processing unit 2), the frequency of its agitator 6 is four frequency ranges such as 5Hz～1KHz, 5KHz～20KHz, 20KHz～200KHz and 0.2MHz～2MHz, by frequency adjustment switch 7 segmentations or continuous control.The power of transducer 5 is that 0～50W is also by controller 3 controls.Transistor T 2, field effect transistor switch pipe T1 mutual group success rate drive(r) stage 4, excitation transducer 5 produces sonic oscillation, with the broken thrombosis of these mechanical vibration.Bridge rectification power 1 output DC is crimped to the vdd terminal of circuit.
Claims (4)
1. thrombosis breaker, form by cabinet, main frame and transducer, it is characterized in that: agitator on the described main frame (6) and controller (3) are connected respectively to the input and the control end of cpu central processing unit (2), the output of cpu central processing unit (2) is connected to the input of drive(r) stage (4), the alternating voltage of drive(r) stage (4) output is connected to transducer (5), and power supply (1) output DC is crimped to the vdd terminal of circuit.
2. according to the described thrombosis breaker of claim 1, it is characterized in that: the frequency range of described agitator is 5Hz～1KHz, 5KHz～20KHz, 20KHz～200KHz and 0.2MHz～2MHz, by frequency switching (7) segmentation or continuous control.
3. according to the described thrombosis breaker of claim 1, it is characterized in that: described transducer power is that 0～50W is adjustable.
4. according to the described thrombosis breaker of claim 1, it is characterized in that: the output waveform of described agitator is sawtooth waveforms, square wave and/or sine wave, is controlled by frequency switching (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420112799 CN2742929Y (en) | 2004-11-16 | 2004-11-16 | Embolus fragmentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420112799 CN2742929Y (en) | 2004-11-16 | 2004-11-16 | Embolus fragmentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2742929Y true CN2742929Y (en) | 2005-11-30 |
Family
ID=35632949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420112799 Expired - Fee Related CN2742929Y (en) | 2004-11-16 | 2004-11-16 | Embolus fragmentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2742929Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172415A1 (en) * | 2014-05-13 | 2015-11-19 | 深圳市威尔德医疗电子有限公司 | Multi-shift thrombolytic device and control method thereof |
-
2004
- 2004-11-16 CN CN 200420112799 patent/CN2742929Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172415A1 (en) * | 2014-05-13 | 2015-11-19 | 深圳市威尔德医疗电子有限公司 | Multi-shift thrombolytic device and control method thereof |
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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 |