CN202313441U - Constant-temperature ultrasonic probe - Google Patents
Constant-temperature ultrasonic probe Download PDFInfo
- Publication number
- CN202313441U CN202313441U CN2011204801903U CN201120480190U CN202313441U CN 202313441 U CN202313441 U CN 202313441U CN 2011204801903 U CN2011204801903 U CN 2011204801903U CN 201120480190 U CN201120480190 U CN 201120480190U CN 202313441 U CN202313441 U CN 202313441U
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- temperature
- heater
- ultrasonic probe
- control circuit
- driving signal
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Abstract
The utility model provides a constant-temperature ultrasonic probe, relating to an ultrasonic probe. The utility model aims to solve the problem that the conventional ultrasonic probe has low temperature so as to cause the muscle tension of a human body to be detected and further cause the lower detection accuracy. The constant-temperature ultrasonic probe comprises a control circuit, a temperature sensor, a driving circuit and a heater, wherein the temperature sensor is fixedly arranged below the probing face of the ultrasonic probe; a temperature signal output end of the temperature sensor is connected with a temperature signal input end of the control circuit; a driving signal output end of the control circuit is connected with a driving signal input end of the driving circuit; a driving signal output end of the driving circuit is connected with a driving signal input end of the heater; the heater is fixedly arranged below the probing face of the ultrasonic probe; and the control circuit is a single chip microcomputer. The constant-temperature ultrasonic probe provided by the utility model is suitable for an ultrasonic detection process.
Description
Technical field
This utility model relates to ultrasound probe.
Background technology
Ultrasound probe directly acts on the human body skin surface in use, because the temperature of ultrasound probe is lower, causes the comfort level of tested human body relatively poor, and causes tested human body muscular tone, and then cause the accuracy of ultrasound detection to reduce.
The utility model content
This utility model is to hang down for the temperature that solves existing ultrasound probe to cause tested human body muscular tone and then cause the low problem of ultrasound detection accuracy, thereby a kind of thermostatic ultrasonic ripple probe is provided.
Thermostatic ultrasonic ripple probe; It comprises control circuit, temperature sensor, drive circuit and electric heater; Temperature sensor is fixed on the lower surface of the test surface of ultrasound probe, and the temperature signal outfan of said temperature sensor is connected with the temperature signal input of control circuit; The driving signal output part of control circuit is connected with the driving signal input of drive circuit; The driving signal output part of drive circuit is connected with the driving signal input of heater; Said heater is fixed on the lower surface of the test surface of ultrasound probe.Control circuit is a single-chip microcomputer.
Beneficial effect: this utility model adopts heater that the test surface of ultrasound probe is heated, and adopts temperature sensor that temperature is detected in real time, and the temperature constant that keeps ultrasound probe is in the suitable temperature of human body, and it is comfortable to guarantee that tested human body uses; And, help alleviating human muscle's nervous situation with the suitable temperature of human body, thereby the ultrasonic measurement accurateness be greatly improved.
Description of drawings
Fig. 1 is the structural representation of this utility model.
The specific embodiment
The specific embodiment one, combination Fig. 1 explain this embodiment; Thermostatic ultrasonic ripple probe; It comprises control circuit 1, temperature sensor 2, drive circuit 3 and heater 4; Temperature sensor 2 is fixed on the lower surface of the test surface of ultrasound probe 5, and the temperature signal outfan of said temperature sensor 2 is connected with the temperature signal input of control circuit 1; The driving signal output part of control circuit 1 is connected with the driving signal input of drive circuit 3; The driving signal output part of drive circuit 4 is connected with the driving signal input of heater 4; Said heater 4 is fixed on the lower surface of the test surface of ultrasound probe 5.
This utility model also comprises power supply circuits, and said power supply circuits provide working power to control circuit 1, temperature sensor 2, drive circuit 3 and heater 4.
This utility model is provided with the stationary temperature value in control circuit 1, this temperature value is the temperature of suitable human body.The temperature of the test surface through real-time collection ultrasound probe 5, the test surface of controlling 4 pairs of ultrasound probes 5 of electric heater according to said temperature value in real time heats.Thereby realize the thermostatic control of ultrasound probe.The thermostatic ultrasonic ripple probe of this utility model is greatly improved the comfort level of human body, helps alleviating the anxiety sense of human body, thereby the ultrasonic measurement accurateness is greatly improved.
The difference of the specific embodiment two, this specific embodiment and the specific embodiment one described thermostatic ultrasonic ripple probe is that control circuit 1 is a single-chip microcomputer.
The difference of the specific embodiment three, this specific embodiment and the specific embodiment one described thermostatic ultrasonic ripple probe is that said temperature sensor 2 and heater 4 lay respectively at the right ends of the test surface lower surface of ultrasound probe 5.
This embodiment can be measured the heated effect of test surface, thermostatic control better effects if more accurately.
The difference of the specific embodiment four, this specific embodiment and the specific embodiment one, two or three described thermostatic ultrasonic ripple probes is that said heater 4 is a ceramic heater.
Claims (4)
1. the thermostatic ultrasonic ripple is popped one's head in; It is characterized in that: it comprises control circuit (1), temperature sensor (2), drive circuit (3) and heater (4); Temperature sensor (2) is fixed on the lower surface of the test surface of ultrasound probe (5), and the temperature signal outfan of said temperature sensor (2) is connected with the temperature signal input of control circuit (1); The driving signal output part of control circuit (1) is connected with the driving signal input of drive circuit (3); The driving signal output part of drive circuit (4) is connected with the driving signal input of heater (4); Said heater (4) is fixed on the lower surface of the test surface of ultrasound probe (5).
2. thermostatic ultrasonic ripple probe according to claim 1 is characterized in that control circuit (1) is a single-chip microcomputer.
3. thermostatic ultrasonic ripple probe according to claim 1 is characterized in that said temperature sensor (2) and heater (4) lay respectively at the right ends of the test surface lower surface of ultrasound probe (5).
4. according to claim 1,2 or 3 described thermostatic ultrasonic ripple probes, it is characterized in that said heater (4) is a ceramic heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204801903U CN202313441U (en) | 2011-11-28 | 2011-11-28 | Constant-temperature ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204801903U CN202313441U (en) | 2011-11-28 | 2011-11-28 | Constant-temperature ultrasonic probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202313441U true CN202313441U (en) | 2012-07-11 |
Family
ID=46425451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204801903U Expired - Fee Related CN202313441U (en) | 2011-11-28 | 2011-11-28 | Constant-temperature ultrasonic probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202313441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479395A (en) * | 2013-09-30 | 2014-01-01 | 苏州边枫电子科技有限公司 | Constant temperature probe with water film layer |
| CN106249777A (en) * | 2016-09-29 | 2016-12-21 | 合肥工业大学 | A kind of surface temperature control system of ultrasonic probe |
| CN111434123A (en) * | 2017-11-30 | 2020-07-17 | 株式会社电装 | Ultrasonic sensor |
-
2011
- 2011-11-28 CN CN2011204801903U patent/CN202313441U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479395A (en) * | 2013-09-30 | 2014-01-01 | 苏州边枫电子科技有限公司 | Constant temperature probe with water film layer |
| CN106249777A (en) * | 2016-09-29 | 2016-12-21 | 合肥工业大学 | A kind of surface temperature control system of ultrasonic probe |
| CN111434123A (en) * | 2017-11-30 | 2020-07-17 | 株式会社电装 | Ultrasonic sensor |
| CN111434123B (en) * | 2017-11-30 | 2022-09-06 | 株式会社电装 | Ultrasonic sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Qixi Women and Children Health Hospital Assignor: Xian Jingze Contract record no.: 2012230000593 Denomination of utility model: Constant-temperature ultrasonic probe Granted publication date: 20120711 License type: Exclusive License Record date: 20120608 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |