CN109599172A - A kind of dynamically configurable card cage and its Dynamic Configuration - Google Patents
A kind of dynamically configurable card cage and its Dynamic Configuration Download PDFInfo
- Publication number
- CN109599172A CN109599172A CN201811193760.3A CN201811193760A CN109599172A CN 109599172 A CN109599172 A CN 109599172A CN 201811193760 A CN201811193760 A CN 201811193760A CN 109599172 A CN109599172 A CN 109599172A
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- CN
- China
- Prior art keywords
- card cage
- serial
- eeprom
- parameter
- pinboard
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Classifications
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/40—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management of medical equipment or devices, e.g. scheduling maintenance or upgrades
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/61—Installation
- G06F8/63—Image based installation; Cloning; Build to order
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44521—Dynamic linking or loading; Link editing at or after load time, e.g. Java class loading
- G06F9/44526—Plug-ins; Add-ons
Abstract
Technical solution of the present invention includes a kind of dynamically configurable card cage, for plug-in type monitor, it is characterized by comprising parameter modules and card cage pinboard, the input terminal of the parameter module is connect with external physiological parameter acquisition equipment, the output end of the parameter module is connect with the first serial of card cage pinboard, the second serial of card cage pinboard is connect with monitor host, the card cage pinboard includes a PCB substrate and is arranged in PCB substrate and the EEPROM and main control chip of mutually communication connection, the first serial and second serial are arranged on main control chip；The dynamically configurable card cage and its Dynamic Configuration realize the purpose using the compatible all parameter modules of a recordable paper, have reached simple flow, reduce error probability, improve working efficiency, simplify the purpose of stock control.
Description
Technical field
The present invention relates to a kind of dynamically configurable card cages and its Dynamic Configuration, belong to Medical Devices technology neck
Domain.
Background technique
As the physiological parameter that patient monitor is supported is more and more, traditional integral type patient monitor, which can no longer meet, to be needed
It asks, then plug-in type monitor comes into being.The working principle of conventional inserts formula patient monitor be by the data of different parameters module,
It is packaged into card cage one by one, packed physiological parameter is transmitted to data by the communication modes of serial ports by each card cage
The unified encapsulation of n circuit-switched data is packaged by pinboard, pinboard again, then by the communication modes of SPI, transfers data to patient monitor
Master control system in.
Since parameter module is from different manufacturers, the format (baud rate, even-odd check, stop position etc.) of serial communication
Difference, and the card slots of patient monitor have to unified serial communication format, are just able to achieve card cage and mix to any card slots
It inserts.Parameter module is passed through card cage pinboard master control core by the switching for therefore needing to carry out data by card cage pinboard
One serial ports of piece is collected, and is then unified into fixed serial ports format (such as 115200bps, 1 stopping by another serial ports
Position, no parity) communications of data is carried out with the data switch plate of patient monitor.
However, parameter module is many kinds of, serial communication format is different, the card cage of each parameter module,
In the case that hardware is constant, the recordable paper that burning is different is needed, to reach the string of differentiation parameter module and match parameter module
Mouth communication format.This mode is although feasible, but parameter module is more, and recordable paper is also more, is easy to obscure error, and card cage turns
Fishplate bar semi-finished product need to be different inventories, are unfavorable for stock control, inefficiency.
Summary of the invention
To solve the above problems, turning the purpose of the present invention is to provide a kind of dynamically configurable card cage in card cage
Increase the EEPROM being connected with main control chip on fishplate bar, for the Dynamic Recognition configuration from recordable paper as needed, to insert
Part box switching boards half-finished product only needs a kind of inventory, simplifies types of inventory, facilitates management；And without to each seed ginseng
Digital-to-analogue block prepares a recordable paper, it is only necessary to all recordable papers be integrated into a recordable paper, burning is reduced
Record the probability of error.
The present invention solves the problems, such as that the one side of technical solution used by it discloses a kind of dynamically configurable card cage,
For plug-in type monitor, including parameter module and card cage pinboard, the input terminal of the parameter module and external physiology
The connection of parameter acquisition equipment, the output end of the parameter module are connect with the first serial of card cage pinboard, card cage switching
The second serial of plate is connect with monitor host, and the card cage pinboard includes a PCB substrate and is arranged in PCB substrate
And the EEPROM and main control chip of mutually communication connection, the first serial and second serial are arranged on main control chip；
The monitor host is stored with the recordable paper including various parameters module I D and serial ports configuration information, for pair
EEPROM carries out burning；
The EEPROM is as carrier is programmed, for recordable paper to be written for main control chip identification relevant configuration letter
Breath；
The main control chip is known for realizing the read-write operation to EEPROM, and when using the card cage after burning
The parameter module ID and first serial configuration information of the required physiological parameter in recordable paper in other EEPROM；
The parameter module is for the physiological parameter of acquisition to be sent at monitor host through card cage pinboard
Reason or display.
Further, the EEPROM is connect with main control chip by iic bus.
Further, the communication format of the first serial is according to the communication format dynamic configuration of parameter module, and described second
Serial ports is communicated by fixed unified communication format with monitor host.
Further, also PC machine can be used to carry out burning to EEPROM, the PC machine is stored with including various parameters module I D
And the recordable paper of serial ports configuration information.
The another aspect of technical solution of the present invention discloses a kind of Dynamic Configuration of card cage, using it is above-mentioned can dynamic
The card cage of configuration executes following steps by the main control chip:
Any one card slots of monitor host are connected to by second serial；
Receive the recordable paper that monitor host is sent；
Erasable required burning mode of the voltage to start EEPROM is provided for EEPROM；
Received recordable paper is written in EEPROM and completes burning；
When the card cage insertion monitor host that burning is completed is in use, read in the recordable paper in identification EEPROM
The parameter module ID of required physiological parameter and corresponding first serial configuration information, and by first serial configuration information configuration the
One serial ports；
Communication is matched with monitor host the corresponding function module by the parameter module ID of identification, realizes corresponding physiological parameter
The processing or display of information.
The beneficial effects of the present invention are: a kind of dynamically configurable card cage and its dynamic configuration side that the present invention uses
Method increases the EEPROM being connected with main control chip, for dynamically knowing from recordable paper as needed on card cage pinboard
Other configuration parameter module I D and corresponding first serial configuration information, so that card cage switching boards half-finished product only needs a kind of library
It deposits, simplifies types of inventory, facilitate management；And it without preparing a recordable paper to each parameter module, only needs
All recordable papers are integrated into a recordable paper, the probability of burning error is reduced.
Detailed description of the invention
Fig. 1 is conventional inserts formula patient monitor structural block diagram；
Fig. 2 is the card cage structural schematic diagram of conventional inserts formula patient monitor；
Fig. 3 is one disclosed by the invention dynamically configurable plug-in unit box structure and connection schematic diagram；
Fig. 4 is card cage Dynamic Configuration flow chart of steps disclosed by the invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, right in the following with reference to the drawings and specific embodiments
The present invention is described in detail.Dynamically configurable card cage and its Dynamic Configuration of the invention is guarded suitable for plug-in type
Instrument equipment.
- Fig. 2 referring to Fig.1, wherein Fig. 1 show the structural schematic diagram of conventional inserts formula patient monitor, and a variety of card cages pass through
Data switch plate is communicated after unifying format by spi bus and monitor host；Fig. 2 show inserting for conventional inserts formula patient monitor
Part box structure schematic diagram, conventional inserts box pinboard include traditional main control chip, traditional main control chip include third serial ports and
4th serial ports, third serial ports are connect with parameter module, and the 4th serial ports is connect with data switch plate, since parameter module may be from
Different manufacturers, communication format are difficult to unification, therefore communication format (such as baud rate, even-odd check, the stopping of third serial ports
Position etc.) it is determined by parameter module, then traditional main control chip is for each parameter module to a kind of fixed string of burning of third serial ports
Mouth configuration；
Referring to Fig. 3, the dynamically configurable card cage of one kind of the present embodiment is used for plug-in type monitor, including parameter mould
Block and card cage pinboard, the input terminal of parameter module are connect with external physiological parameter acquisition equipment, the output of parameter module
End is connect with the first serial of card cage pinboard, and the second serial of card cage pinboard is connect with monitor host, card cage
Pinboard includes a PCB substrate and is arranged in PCB substrate and the EEPROM and main control chip of mutually communication connection, the first string
Mouth and second serial are arranged on main control chip；
Monitor host is stored with the recordable paper including various parameters module I D and serial ports configuration information, for pair
EEPROM carries out burning；
EEPROM is as carrier is programmed, for recordable paper to be written so that main control chip identifies relevant configuration information；
Main control chip identifies for realizing the read-write operation to EEPROM, and when using the card cage after burning
The parameter module ID and first serial configuration information of required physiological parameter in recordable paper in EEPROM；
Parameter module be used for by the physiological parameter of acquisition through card cage pinboard be sent to monitor host carry out processing or
Display.
Further, EEPROM is connect with main control chip by iic bus.
Further, the communication format of first serial passes through according to the communication format dynamic configuration of parameter module, second serial
Fixed unified communication format is communicated with monitor host.
Further, also PC machine can be used to carry out burning to EEPROM, PC machine is stored with including various parameters module I D and string
The recordable paper of mouth configuration information.
Referring to Fig. 4, when carrying out dynamic configuration using the dynamically configurable card cage, following step is executed by main control chip
It is rapid:
Any one card slots of monitor host are connected to by second serial；
Receive the recordable paper that monitor host is sent；
Erasable required burning mode of the voltage to start EEPROM is provided for EEPROM；
Received recordable paper is written in EEPROM and completes burning；
When the card cage insertion monitor host that burning is completed is in use, read in the recordable paper in identification EEPROM
The parameter module ID of required physiological parameter and corresponding first serial configuration information, and by first serial configuration information configuration the
One serial ports；
Communication is matched with monitor host the corresponding function module by the parameter module ID of identification, so that monitor host is real
Now to the processing or display of corresponding physiological parameter information, specifically, monitor host is corresponding according to parameter module ID identification
Parameter module completes matching, and realizes the place to corresponding physiological parameter information according to preset communications protocol corresponding to parameter module
Reason or display.
The dynamically configurable card cage and its Dynamic Configuration are realized using the compatible all ginsengs of a recordable paper
The purpose of digital-to-analogue block has reached simple flow, reduces error probability, improves working efficiency, simplifies the purpose of stock control.
The above, only presently preferred embodiments of the present invention, the invention is not limited to above embodiment, as long as
It reaches technical effect of the invention with identical means, all should belong to protection scope of the present invention.In protection model of the invention
Its technical solution and/or embodiment can have a variety of different modifications and variations in enclosing.
Claims (5)
1. a kind of dynamically configurable card cage, is used for plug-in type monitor, it is characterised in that: including parameter module and card cage
Pinboard, the input terminal of the parameter module are connect with external physiological parameter acquisition equipment, the output end of the parameter module
It is connect with the first serial of card cage pinboard, the second serial of card cage pinboard is connect with monitor host, the plug-in unit
Box pinboard includes a PCB substrate and is arranged in PCB substrate and the EEPROM and main control chip of mutually communication connection, described
First serial and second serial are arranged on main control chip；
The monitor host is stored with the recordable paper including various parameters module I D and serial ports configuration information, for pair
EEPROM carries out burning；
The EEPROM is as carrier is programmed, for recordable paper to be written so that main control chip identifies relevant configuration information；
The main control chip identifies for realizing the read-write operation to EEPROM, and when using the card cage after burning
The parameter module ID and first serial configuration information of required physiological parameter in recordable paper in EEPROM；
The parameter module be used for by the physiological parameter of acquisition through card cage pinboard be sent to monitor host carry out processing or
Display.
2. dynamically configurable card cage according to claim 1, it is characterised in that: the EEPROM and main control chip are logical
Cross iic bus connection.
3. dynamically configurable card cage according to claim 1, it is characterised in that: the communication format of the first serial
According to the communication format dynamic configuration of parameter module, the second serial passes through fixed unified communication format and monitor host
It is communicated.
4. dynamically configurable card cage according to claim 1, it is characterised in that: also can be used PC machine to EEPROM into
Row burning, the PC machine are stored with the recordable paper including various parameters module I D and serial ports configuration information.
5. a kind of Dynamic Configuration of card cage, using dynamically configurable card cage as described in claim 1, feature
It is, following steps is executed by the main control chip:
Any one card slots of monitor host are connected to by second serial；
Receive the recordable paper that monitor host is sent；
Erasable required burning mode of the voltage to start EEPROM is provided for EEPROM；
Received recordable paper is written in EEPROM and completes burning；
Needed for the card cage insertion monitor host that burning is completed is in use, read in the recordable paper in identification EEPROM
The parameter module ID of physiological parameter and corresponding first serial configuration information, and by the first string of first serial configuration information configuration
Mouthful；
Communication is matched with monitor host the corresponding function module by the parameter module ID of identification, realizes corresponding physiological parameter information
Processing or display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811193760.3A CN109599172A (en) | 2018-10-15 | 2018-10-15 | A kind of dynamically configurable card cage and its Dynamic Configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811193760.3A CN109599172A (en) | 2018-10-15 | 2018-10-15 | A kind of dynamically configurable card cage and its Dynamic Configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109599172A true CN109599172A (en) | 2019-04-09 |
Family
ID=65957333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811193760.3A Pending CN109599172A (en) | 2018-10-15 | 2018-10-15 | A kind of dynamically configurable card cage and its Dynamic Configuration |
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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 |
| CN113284602A (en) * | 2020-02-19 | 2021-08-20 | 深圳市理邦精密仪器股份有限公司 | Serial port information configuration method, monitor and plug-in box |
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| CN202796079U (en) * | 2012-09-17 | 2013-03-13 | 山东神戎电子股份有限公司 | Portable program burner |
| US20150378798A1 (en) * | 2014-06-27 | 2015-12-31 | Welch Allyn, Inc. | Low acuity vitals system architecture |
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Cited By (3)
| 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 |
| CN113284602A (en) * | 2020-02-19 | 2021-08-20 | 深圳市理邦精密仪器股份有限公司 | Serial port information configuration method, monitor and plug-in box |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |
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| RJ01 | Rejection of invention patent application after publication |