CN201175379Y - Medical treatment device push-in type system series platform - Google Patents
Medical treatment device push-in type system series platform Download PDFInfo
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- CN201175379Y CN201175379Y CNU2008200319002U CN200820031900U CN201175379Y CN 201175379 Y CN201175379 Y CN 201175379Y CN U2008200319002 U CNU2008200319002 U CN U2008200319002U CN 200820031900 U CN200820031900 U CN 200820031900U CN 201175379 Y CN201175379 Y CN 201175379Y
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Abstract
The utility model discloses an embedded system series platform of medial appliance, belonging to the technical field of a medical electronic instrument, comprising an S3C2410 microprocessor, an SM501 display control chip, a VGA displaying interface display connected with the display control chip and an LCD module, wherein, the display control chip adopts an SM501 display chip. The embedded system series platform also comprises eight UART interfaces connected with the microcomputer, a USB general serial bus, a preserved IrDA interface capable of being externally connected with an infrared remote controller, a RJ45 network interface, a RTC clock control interface, a GP10 general input/output interface, a hardware watch dog, a FLASH program memory and an SDRAM data memory. The embedded system series platform has the advantages that the overall performance of the medical appliance is promoted and the medical appliance is added with more functions to meet the requirements of the users.
Description
Technical field
This utility model relates to a kind of Medical Instruments embedded system series platform, belongs to the medical electronic apparatus technical field.
Background technology
Along with the high speed development of computer technology, the emerging in an endless stream of new and high technology, today that network is more and more popularized, earth-shaking variation is also taking place in Medical Instruments.Medical Instruments is developing on directions such as intellectuality, large information capacity processing, networking on the function; On volume, develop to hand-held or large-sized multifunction both direction.The armarium of hand-held is mainly used in the use in the monitoring of the physiological parameter of minority, the non-hospital scope, by battery powered, requires service time long, and dependable performance is so require the instrument composition module low in energy consumption.More the purpose of Da Xinghuaing is to give more function, the monitoring of more complete physiological parameter, network application easily.
Summary of the invention
This utility model is carried a kind of altogether Medical Instruments embedded system series platform, and purpose is the overall performance that promotes Medical Instruments, for Medical Instruments increases greater functionality, meets consumers' demand.Described Medical Instruments embedded system series platform is to design the embedded benchmark system of a cover earlier, according to the difference of the different instruments of using, on benchmark system the hardware capability module is deleted targetedly again.
This utility model is achieved by the following technical solution: a kind of Medical Instruments embedded system series platform, it comprises: the S3C2410 microprocessor, the SM501 display control chip, VGA display interface display that is connected with display control chip and LCD LCD MODULE; Display control chip uses the SM501 display chip, also comprise 8 UART interfaces being connected with line microprocessor, USB USB (universal serial bus), reservation IrDA interface that can external IR remote controller, RJ45 network interface, RTC clock control interface, GP10 universal input/output interface, hardware watchdog, FLASH program storage and SDRAM data storage.
The wherein level of 7 UART interfaces in described 8 UART interfaces is designed to Transistor-Transistor Logic level, and the level of 1 UART interface is designed to the RS-232 level.
Program storage is the program storage of super large.Can extend to 128M FLASH, guarantee that fully instrument increases the demand of multiple function and big size of code program.
Network interface is a 10M/100M adaptive network interface.
The utility model has the advantages that:
1, the display chip of Cai Yonging supports VGA and LCD display module to show simultaneously, has more 64% than the existing general shown quantity of information of resolution.
2, expand 8 UART mouths, the level conversion when having avoided the communication of continuous instrument or module.
3, can extend to the program storage of 128M, during expanded function, the deficiency of program space restriction occur after avoiding.
4, reservation is competent, and foreseeable interface (as: IrDA interface, RJ45 network interface, RTC clock control interface, GPIO mouth, USB mouth, touch screen interface or the like) makes embedded system platform that application prospect widely be arranged.
Description of drawings
Accompanying drawing is a Medical Instruments embedded system series platform structural representation.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further specified.
As shown in drawings, in the present embodiment:
Microprocessor adopts the S3C2410 microprocessor;
Display: use the SM501 display chip, support VGA and LCD display module to show simultaneously, by redefining of chip, can support that resolution reaches 1024 * 768, support 18 TFT LCD, can make multi-parameter monitor display screen extend to 14 inches, the quantity of information of demonstration significantly increases, make the S3C2410 microprocessor can attentively handle other program, do not take precious resources and time and be not shown function.Have more 64% than the existing general shown quantity of information of resolution.Meet the requirement of hospital simultaneously, support two mouth outputs simultaneously that show, be convenient to observe in doctor's operation.
Numerous UART interfaces: benchmark system is provided with nearly 8 UART interface COM1-COM8, and by demand analysis, the level of 7 UART interfaces is designed to Transistor-Transistor Logic level, the level of 1 UART interface is designed to the RS-232 level, make benchmark system both be convenient to expansion, can be connected with old-fashioned information work station again, on other embedded systems, not occur.
The program storage of FLASH super large: can extend to 128M FLASH, guarantee that fully instrument increases the demand of multiple function and big size of code program.
Reserve 4 wire resistance type touch screen interfaces on the benchmark system, needn't take valuable serial ports or USB mouth.
Reserve the IrDA infrared interface, can external IR remote controller, reduce taking of UART mouth.
Also comprise USB USB, I in the benchmark system
2The RTC clock control interface of C interface, hardware watchdog, PS/2 mouth, GPIO mouth, 10M/100M self adaptation RJ45 network interface or the like, built-in SD card reader of while is so that retain useful data.
Expansion: the system of other purposes in the embedded system can reach the purpose that reduces cost, reduces volume based on the corresponding module of deleting on the benchmark system without function.
When being applied to the hand-held embedded system, then make full use of the power that S3C2410 carries, only need outer join SDRAM and FLASH, directly light LCD, read the UART data, realize the power consumption minimum under the maintenance basic function, with the battery capacity of minimum, reach the work of instrument maximum duration.
Claims (4)
1, a kind of Medical Instruments embedded system series platform, it comprises: the S3C2410 microprocessor, the SM501 display control chip, VGA display interface display that is connected with display control chip and LCD LCD MODULE, it is characterized in that display control chip uses the SM501 display chip, also comprise 8 UART interface COM1-COM8 that are connected with line microprocessor, the USB USB (universal serial bus), reservation IrDA interface that can external IR remote controller, the RJ45 network interface, RTC clock control interface, the GP10 universal input/output interface, hardware watchdog, FLASH program storage and SDRAM data storage.
2, Medical Instruments embedded system series platform according to claim 1 is characterized in that the wherein level of 7 UART interfaces in 8 UART interfaces is designed to Transistor-Transistor Logic level, and the level of 1 UART interface is designed to the RS-232 level.
3, Medical Instruments embedded system series platform according to claim 1 is characterized in that program storage is the program storage that can extend to the 128MFLASH super large.
4, Medical Instruments embedded system series platform according to claim 1 is characterized in that network interface is a 10M/100M adaptive network interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200319002U CN201175379Y (en) | 2008-02-06 | 2008-02-06 | Medical treatment device push-in type system series platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200319002U CN201175379Y (en) | 2008-02-06 | 2008-02-06 | Medical treatment device push-in type system series platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201175379Y true CN201175379Y (en) | 2009-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200319002U Expired - Fee Related CN201175379Y (en) | 2008-02-06 | 2008-02-06 | Medical treatment device push-in type system series platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201175379Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111104695A (en) * | 2019-12-11 | 2020-05-05 | 武汉奇致激光技术股份有限公司 | Therapeutic head encryption read-write device and control method |
-
2008
- 2008-02-06 CN CNU2008200319002U patent/CN201175379Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111104695A (en) * | 2019-12-11 | 2020-05-05 | 武汉奇致激光技术股份有限公司 | Therapeutic head encryption read-write device and control method |
| CN111104695B (en) * | 2019-12-11 | 2022-07-19 | 武汉奇致激光技术股份有限公司 | Therapeutic head encryption read-write device and control method |
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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: 20090107 Termination date: 20140206 |