CN201774525U - Wireless terminal used on host machine - Google Patents
Wireless terminal used on host machine Download PDFInfo
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- CN201774525U CN201774525U CN2010205130013U CN201020513001U CN201774525U CN 201774525 U CN201774525 U CN 201774525U CN 2010205130013 U CN2010205130013 U CN 2010205130013U CN 201020513001 U CN201020513001 U CN 201020513001U CN 201774525 U CN201774525 U CN 201774525U
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- wireless terminal
- wireless
- communication module
- wireless communication
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Abstract
The utility model provides a wireless terminal used on a host machine. The wireless terminal comprises a wireless communication module, a battery and a CPU, wherein the battery is connected with the wireless communication module and the CPU respectively; the CPU is connected with the wireless communication module; and the wireless terminal is in wireless connection with the host machine through the wireless communication module. The utility model has the benefits that the wireless terminal can be in wireless connection with the host machine, real-time data in the operation process of the host machine can be displayed and/or stored through the wireless terminal, meanwhile, the wireless terminal can receive input through keystrokes, a touch screen and the like by a user and transmits the input to the host machine in a wireless manner. Therefore, the wireless terminal can be placed flexibly.
Description
[technical field]
The utility model relates to wireless terminal, relates in particular to the wireless terminal that is used for main frame.
[background technology]
Along with the development of system of digital hospital, increasing Medical Devices need connect whole information system.Other information technologies such as appliance computer, communication, multimedia, network break through the space-time restriction of traditional medicine pattern, service management and administration automation digitlization runnings such as the prevention of realization disease, health care, diagnosis and treatment, nursing so more easily.Realize comprehensive digitlization, be online transaction processing system, hospital information system, clinic information system, on-line analysing processing system (OLAP) internet system, telemedicine system, intelligent building management system.
The most conventional instrument of Anesthesia machine/lung ventilator, the hospital now is commonly used.It carries out the mode that data communication substantially also is to use cable network to insert in system of whole digital hospital, clamping is gone into etc. as wired network.This putting position in kind to Anesthesia machine/lung ventilator just has considerable restraint, must be placed in access place of wired network interface, is unfavorable for that the material object of equipment is put flexibly.
[utility model content]
In order to solve the problems of the prior art, the utility model provides a kind of wireless terminal that is used for main frame.
The utility model provides a kind of wireless terminal that is used for main frame, comprise wireless communication module, battery, CPU, described battery links to each other with described CPU with described wireless communication module respectively, described CPU links to each other with described wireless communication module, and this wireless terminal links to each other with main frame with wireless mode by described wireless communication module.
As further improvement of the utility model, described wireless communication module comprises bluetooth unit, WIFI unit, antenna receiving-sending unit and Power Management Unit, and described Power Management Unit all links to each other with described CPU with bluetooth unit with described WIFI unit.
As further improvement of the utility model, this wireless terminal also comprises the external equipment that links to each other with described CPU.
As further improvement of the utility model, described external equipment comprises synchronous DRAM, flash memory, display, touch-screen, keyboard, loudspeaker.
As further improvement of the utility model, described battery is a rechargeable battery.
The beneficial effects of the utility model are: the support of this wireless terminal links to each other with main frame with wireless mode, real time data in the main frame running can be shown and/or stores by this wireless terminal, this wireless terminal also can be accepted the input of user by button, touch-screen etc. simultaneously, be sent to main frame with wireless mode then, wireless terminal just can be put flexibly like this.
[description of drawings]
Fig. 1 is the theory diagram of the utility model with the wireless terminal of main frame.
[embodiment]
As shown in Figure 1, the utility model discloses a kind of wireless terminal 1 that is used for main frame 5, this wireless terminal 1 comprises wireless communication module 2, battery 3, CPU4, and described battery 3 links to each other with described CPU4 with described wireless communication module 2 respectively, and described CPU4 links to each other with described wireless communication module 2.
This wireless communication module 2 comprises bluetooth unit 24, WIFI unit 23, antenna receiving-sending unit 21 and Power Management Unit 22, and described Power Management Unit 22 all links to each other with described CPU4 with bluetooth unit 24 with described WIFI unit 23.This wireless terminal 1 also comprises the external equipment that links to each other with described CPU4, and this external equipment comprises synchronous DRAM 41 (SDRAM), flash memory 42 (NAND FLASH), display 43, touch-screen 44, keyboard 45, loudspeaker 46.This CPU4 is the S3C2440 processor based on the ARM9 kernel, and this wireless communication module 2 is for adopting BCM4325 wireless module chip.Described battery 3 can be rechargeable battery, also can be common batteries, and selecting rechargeable battery certainly for use is a kind of optimal way.
This BCM4325 wireless module chip is the trendy integrated wireless module chip that Broadcom company releases, and this wireless terminal 1 is supported the display of various interface, and display can be LCD or light-emitting diode display.Power supply selects for use 3 pairs of wireless terminals 1 of rechargeable battery to power, and these parts can move and separate easily.Control by 22 pairs of rechargeable batteries 3 of Power Management Unit by CPU4.This wireless terminal 1 also comprises various input/output interfaces, for the display 43 of supporting various interface, can realize with FPGA (field programmable gate array), so that the access logic of various interface can be changed neatly.Wireless terminal 1 carries out the mutual of information with main frame 5, major function has: gather the various sensor signals in whole main frame 5 courses of work, and its signal resolved, control instrument carries out work according to different patterns in real time, and the real-time working information of main frame 5 and corresponding monitor message, for example the live video monitor message shows on display 43 in real time, for the user of service instrument is operated, and this main frame 1 can be Anesthesia machine or lung ventilator.Described S3C2440 processor based on the ARM9 kernel is the ARM9 series processors, and this processor is the main flow flush bonding processor of Britain ARM company design.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (5)
1. wireless terminal that is used for main frame, it is characterized in that: comprise wireless communication module, battery, CPU, described battery links to each other with described CPU with described wireless communication module respectively, described CPU links to each other with described wireless communication module, and this wireless terminal links to each other with main frame with wireless mode by described wireless communication module.
2. wireless terminal according to claim 1, it is characterized in that: described wireless communication module comprises bluetooth unit, WIFI unit, antenna receiving-sending unit and Power Management Unit, and described Power Management Unit all links to each other with described CPU with bluetooth unit with described WIFI unit.
3. wireless terminal according to claim 2 is characterized in that: this wireless terminal also comprises the external equipment that links to each other with described CPU.
4. wireless terminal according to claim 3 is characterized in that: described external equipment comprises synchronous DRAM, flash memory, display, touch-screen, keyboard, loudspeaker.
5. according to each described wireless terminal of claim 1 to 4, it is characterized in that: described battery is a rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205130013U CN201774525U (en) | 2010-08-31 | 2010-08-31 | Wireless terminal used on host machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205130013U CN201774525U (en) | 2010-08-31 | 2010-08-31 | Wireless terminal used on host machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201774525U true CN201774525U (en) | 2011-03-23 |
Family
ID=43754363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205130013U Expired - Fee Related CN201774525U (en) | 2010-08-31 | 2010-08-31 | Wireless terminal used on host machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201774525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939233A (en) * | 2013-12-17 | 2018-12-07 | 瑞思迈有限公司 | respiratory pressure treatment system |
-
2010
- 2010-08-31 CN CN2010205130013U patent/CN201774525U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939233A (en) * | 2013-12-17 | 2018-12-07 | 瑞思迈有限公司 | respiratory pressure treatment system |
| CN108939233B (en) * | 2013-12-17 | 2021-12-03 | 瑞思迈私人有限公司 | Respiratory pressure therapy system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20180831 |