CN205005084U - Sick bed wireless calling system - Google Patents
Sick bed wireless calling system Download PDFInfo
- Publication number
- CN205005084U CN205005084U CN201520511887.0U CN201520511887U CN205005084U CN 205005084 U CN205005084 U CN 205005084U CN 201520511887 U CN201520511887 U CN 201520511887U CN 205005084 U CN205005084 U CN 205005084U
- Authority
- CN
- China
- Prior art keywords
- wireless
- patient
- calling system
- volts
- calling
- Prior art date
- 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.)
- Active
Links
Abstract
The utility model relates to a sick bed wireless calling system can't satisfy interactive communication needs problem between doctors and patients for solving the existing equipment, is that the switch is connected to the multi -media display screen, and the switch is connected a plurality ofly parallels indoor AP, and indoor AP is wireless again to join in marriage even that the patient joins in marriage wireless calling terminal and the nurse removes the calling terminal. The patient joins in marriage wireless calling terminal and disposes the connecting device that can wear on the sick bed of patient's perhaps patient's use on one's body. Adjacent indoor AP's channel is different, forms the cellular wireless network on the planar structure, and each basic station is the autonomous working, is again unified whole. Have can realize the lesion remove make the rounds of the wards, wireless inquiry with type, the lesion nursing, call communication, nursing control, clinical education, can satisfy between doctors and patients the applied advantage of many -side such as interactive communication needs.
Description
Technical field
The utility model relates to a kind of calling device, particularly relates to a kind of sick bed wireless calling system.
Background technology
Existing sickbed call terminal is the multimedia display screen that sick bed terminal connects nurse or doctor's night shift room, and can only be that the unidirectional and described multimedia display screen of sick bed terminal is got in touch with, and can not meet the needs of doctors and patients' real-time communication far away.
Utility model content
The utility model object is the above-mentioned defect overcoming prior art, provides a kind of sick bed wireless calling system that can meet interactive communication needs between doctors and patients.
For achieving the above object, the utility model sick bed wireless calling system is that multimedia display screen connects switch, and the indoor AP multiple arranged side by side that switch connects, indoor AP more wireless accessory patient joins wireless call terminal and nurse's mobile calls terminal.Have and can realize lesion and move and make the rounds of the wards, wireless poll and typing, ward nursing care, call communication, care monitoring, clinical education, many-sided advantages applied such as interactive communication needs can be met between doctors and patients.
As optimization, described multimedia display screen is that multimedia display screen joined by the wall being configured in corridor, the hospital Room.
As optimization, described indoor AP is wireless accessory toilet wireless call terminal also.
As optimization, described indoor AP is wireless accessory doctor mobile calls terminal also.
As optimization, described patient join wireless call terminal be configured with can be worn on patient with it or patient use sick bed on jockey.Described jockey comprises frenulum or nylon adhesion or cingulum.
As optimization, in adjacent chamber, the channel of AP is different, and form the cellular wireless network in planar structure, namely each base station works alone, and is again Unified Global, realizes roaming switch, the multiple wireless application such as to search in net.
As optimization, whole overlay area is formed a wireless entirety by all indoor AP, ensures that edge region signals intensity is more than-75dBm.
As optimization, described calling terminal is that 5 volts of power supplys are powered to CPU by 3.3 volts of power modules and 1.8 volts of power modules, and CPU connects button, again by the speech analysis chip of 3.3 volts of power module supports, by 3.3 volts of power module supports with connect the radio-frequency module of antenna, crystal oscillator, the EPPROM supported by 3.3 volts of power modules, the DDR that supported by 1.2 volts of power modules; Described speech analysis chip connects loud speaker and hand miaow Mike again.Described 5 volts of power supplys are furnished with power protecting circuit; described power protecting circuit is 5 volts of power supply terminal series current li tauniter; three tunnels being connected in series parallel connection again connect the fuse FB1 model of+5CCVV, meet the fuse FB2 of VCC5V, meet the fuse FB3 of V5V, and described three fuse models are 30440002/2A.This is a networking telephone speech analysis chip.Support PLC (Discarded Packets compensation) function, Echo cancellation can process the delay of 32 milliseconds.
This part circuit main purpose is the effective isolation based on outside input circuit and wifi wireless calling extension set circuit.The element of internal circuit that causes preventing outside big current from entering below burns inefficacy.R1: as series current li tauniter, first can make R1 fail safe internal circuit when external circuits input current is excessive.FB1, FB2, FB3: provide safeguard measure to internal circuit, if there is a road short circuit, the fuse of this circuit will lose efficacy thus not affect other circuit.
Power supply exports: realize outside input 5V power supply, convert 3.3V to, 1.8V, 1.2V master chip and radio circuit power source supplying voltage.
As optimization, described switch is also connected with the server for connecting other user terminal.
As optimization, other user terminal that described server connects comprises the statistical management multimedia computer of nurse's platform multimedia computer on duty, MCA person.
It mainly comprises wireless system covering design and the design of IP-based wireless calling communications applications.It builds up after the wireless coverages such as lesion, hospital's Administrative Area, can realize lesion move make the rounds of the wards, many-sided application such as wireless poll and typing, ward nursing care, call communication, care monitoring, clinical education.
Its Radio Network System adopts WiFiAP to cover, and adopt channel isolation to prevent wireless signal from mutually disturbing, wireless encryption then solves the problem of access privilege and data security.
The heart sets up centralized call center system (CALLCENTER) in a call.By covering the Radio Network System of each lesion, VOIP call center system can be built.Each sick bed call through wireless network transmissions, the unified call treatment center being linked into central authority.
WIFI wireless calling extension set (calling terminal or all calling terminal) adopts WIFI to converse and realizes the mutual call of patient, nurse, physician, can process the accident of patient in time.The mobile data terminal that this terminal has an Enterprise Applications operating characteristics has the function that traditional mobile computing device possesses, flexibly voice communications versus data communications and the function such as WLAN (wireless local area network) (WLAN) is synchronous easily.In structural design, not only small portable, and there is waterproof and dustproof and resist characteristics such as falling, the rigors used every day in multiple environment can be born.
The Core Superiority that radio network technique brings is exactly mobility, and medical institutions' information is very huge, and the application of wireless network in medical institutions meets the needs setting up " people-oriented " medical model completely.The particularity of hospital application, requires that the WLAN (wireless local area network) provided can not only meet the function such as common covering, simple access, also requires to have the function such as full building seamless roam and comprehensive security access guarantee.
Function has: a key call function: under holding state, long button 1S can call out corresponding calling terminal, calls out the nursing nurse of this patient; One keyed jointing is listened, is hung up function: when the calling terminal of correspondence needs the wifi intercom being applicable to calling out this patient calling out patient's acknowledgement state, this intercom can be listened and hang up function by a keyed jointing; Indicator light deixis: time standby, if network connection failure, bright 1 second of indicator light, goes out 5 seconds; If network successful connection, bright 1 second of indicator light, goes out 1 second; In calling, call, time called, indicator light Chang Liang; Loudspeaker function: loud speaker loudness > 75db; Microphone function: microphones sensitivity "-42dB.
After setting up Radio Network System, hospital can utilize ip voice (VoIP) system to replace traditional communication equipment, can in same network transferring voice and data, two-way voice communication is provided.Medical personnel can receive the calling of patient by handheld device; direct and patient converses; and any position in system wireless covers understands the demand of patient immediately; therefore many urgent patients can be rescued and SC in time; simultaneously doctor also can understand the situation of the dangerous patient of some infectiousness by Radio Network System, effectively protects that medical personnel's is healthy and safe.
Encryption Design: in Radio Network System, can at many levels to system and arranging security protection, and its safety Design is as follows:
(1) encrypt: this wireless system supports the mode of multiple encryption, static wep, Dynamic WEP, TKIP, WPA many kinds of cipher modes are supported in the encryption of two layers, support Chinese wireless security WAPI standard etc. simultaneously, make the mode of encryption more flexible like this, can select according to the actual requirements.
(2) user authentication: Verification System support: this wireless system supports multiple Verification System, such as Radius, 802.1X, MAC address authentication etc.In project, suggestion uses WPA-PSK+802.1x certification.
Cipher mode adopts WPA-PSK, does not advise adopting static wep, because there is potential safety hazard.Adopt the authentication mode of 802.1x, binding domain and CA certificate, have higher fail safe.The selection and comparison of certificate server is flexible, can use RADIUS.
(3) ACL based on user controls: user is by after certification, have an ACL based on this user to control, his access control policy can be set according to each user, such as can access Internet, the service, website service etc. of specifying can not be accessed.
(4) the optional following strategy of security strategy: hide SSID, not active broadcast SSID information, terminal searching mode of taking the initiative accesses, and can take precautions against foreign subscriber and make it cannot search the signal of this SSID, therefore also cannot access.Mac address filter function, the wifi terminal only having the mac of special permission corresponding could access.User isolation function, two layers of isolation between the user accessing same SSID, ensure two layers of safety, avoid the two layer attacks behaviors such as ARP attack, DHCP attack, broadcast storm.
WLAN channel and frequency: the channel of base station, according to the principle of honeycomb, adopts different channels to avoid co-channel interference, divides according to on-the-spot actual environment.Through reasonably layouting and sky line traffic control, reject the blind areas such as toilet, staircase, machine room, whole overlay area is formed a wireless entirety, ensure that edge region signals intensity is more than-75dBm, simultaneously, estimate to use wireless three channels (1,6,11), do not conflicted in normal operating conditions mutually in each base station, form the cellular wireless network in planar structure, namely each base station works alone, be again Unified Global, realize roaming switch, the multiple wireless application such as in net, to search; For floor structure, the identical floor that position is identical and layout in base station, carries out layout straggly by base station location between upper and lower floor, forms the cellular network of space multistory, dead zone-eliminating and weak output signal district, the maximized globality utilizing wireless network.
Wireless calling communications applications: the Medical Concept that wireless clinical information system is followed " patient-centered health care ", combine radio network technique, make patient/medical personnel when mobile, can converse mutually, medical worker can understand the state of patient whenever and wherever possible, is the trend of Hospital Informatization from now on.
Wireless calling is dispatched: there are patient, nurse, charge nurse, physician in inpatient department, is all the user of wireless calling system, can wear different mobile calls terminals.
Patient, except using wireless call terminal at the sick bed head of a bed, also can call out in movement.Patient is in inpatient department, and all positions (because he likely can be brought to clinic and do inspection) that even hospital's wireless calling system covers have call capabilities.Press the button and can send call conversation to the nurse of oneself or send the function of information to nursing website (doctor etc. being responsible for his nurse, being responsible for his charge nurse, being responsible for him).
Nurse, by wearing mobile calls terminal, can receive the calling of one or more patient that oneself is responsible for; Simultaneously can initiate or receive other calling made a request for help with lesion nurse; Also can initiate or receive the instructions invoke of physician, charge nurse; The calling of sick bed is seen, in time the request of process patient by the liquid crystal display screen on corridor;
Charge nurse checks the calling of the patient/nurse of the lesion that oneself is responsible for by mobile calls terminal and scheduling interface; Initiate or receive the calling of nurse/physician; Person liable's group calling in lesion is initiated by scheduling interface;
Physician receives the calling of patient/nurse/charge nurse that oneself is responsible for; Initiate or receive nurse doctor and the responsibility calling of full institute;
In each square frame be one group, medical worker can converse mutually with the colony be responsible for.
Wireless calling scheduling feature: wireless calling system has voice scheduling emergency function: comprise calling, intrusion, toll breakdown, monitor, transfer, group calling, generally call, inquiry of recording, send the function such as note; Graphic Design, all kinds of SOT state of termination is very clear.Comprehensive display call status information: scheduling interface can the call state of all terminals in display scheduling center in real time, as: free time, ring, call etc.
Adopt after technique scheme, the utility model sick bed wireless calling system has and can realize lesion and move and make the rounds of the wards, wireless poll and typing, ward nursing care, call communication, care monitoring, clinical education, can to meet between doctors and patients many-sided advantages applied such as interactive communication needs.
Accompanying drawing explanation
Fig. 1 is the topological structure schematic diagram of the utility model sick bed wireless calling system;
Fig. 2 is the call scheduling schematic diagram of the utility model sick bed wireless calling system;
Fig. 3 is the channel distribution level schematic diagram of the utility model sick bed wireless calling system;
Fig. 4 is the circuit theory diagrams of calling terminal in the utility model sick bed wireless calling system;
Fig. 5 is the circuit theory diagrams of the power protecting circuit of calling terminal in the utility model sick bed wireless calling system.
Embodiment
As Figure 1-3, the utility model sick bed wireless calling system is that the wall be configured on corridor, the hospital Room is joined multimedia display screen 1 and connected switch 2, the indoor AP3 multiple arranged side by side that switch 2 connects, indoor AP3 more wireless accessory patient join wireless call terminal 40 and nurse's mobile calls terminal 41 and toilet wireless call terminal and doctor's mobile calls terminal.
Specifically described patient join wireless call terminal 40 be configured with can be worn on patient with it or patient use sick bed on jockey.Described jockey comprises frenulum or nylon adhesion or cingulum.
In adjacent chamber, the channel of AP3 is different, and form the cellular wireless network in planar structure, namely each base station works alone, and is again Unified Global, realizes roaming switch, the multiple wireless application such as to search in net.
More specifically whole overlay area is formed a wireless entirety by all indoor AP3, ensures that edge region signals intensity is more than-75dBm.
Specifically described switch 2 is also connected with the server 5 for connecting other user terminal.Other user terminal that preferred described server 5 connects comprises the statistical management multimedia computer of nurse's platform multimedia computer on duty, MCA person.
As shown in Figure 2, wireless calling scheduling: there are patient, nurse, charge nurse, physician in inpatient department, is all the user of wireless calling system, can wear different mobile calls terminals.
Patient, except using wireless call terminal at the sick bed head of a bed, also can call out in movement.Patient is in inpatient department, and all positions (because he likely can be brought to clinic and do inspection) that even wireless calling system covers have call capabilities.Press the button and can send call conversation to the nurse of oneself or send the function of information to nursing website (doctor etc. being responsible for his nurse, being responsible for his charge nurse, being responsible for him).
Nurse, by wearing calling terminal, can receive the calling of one or more patient that oneself is responsible for; Simultaneously can initiate or receive other calling made a request for help with lesion nurse; Also can initiate or receive the instructions invoke of physician, charge nurse; The calling of sick bed is seen, in time the request of process patient by the liquid crystal display screen on corridor;
Charge nurse checks the calling of the patient/nurse of the lesion that oneself is responsible for by wireless call terminal and scheduling interface; Initiate or receive the calling of nurse/physician; Person liable's group calling in lesion is initiated by scheduling interface;
Physician receives the calling of patient/nurse/charge nurse that oneself is responsible for; Initiate or receive nurse doctor and the responsibility calling of full institute; As figure: in each square frame be one group, medical worker can converse mutually with the colony be responsible for.
As shown in Figure 3, WLAN channel and frequency: the channel of base station, according to the principle of honeycomb, adopts different channels to avoid co-channel interference, divides according to on-the-spot actual environment.Through reasonably layouting and sky line traffic control, reject the blind areas such as toilet, staircase, machine room, whole overlay area is formed a wireless entirety, ensure that edge region signals intensity is more than-75dBm, simultaneously, estimate to use wireless three channels (1,6,11), do not conflicted in normal operating conditions mutually in each base station, form the cellular wireless network in planar structure, namely each base station works alone, be again Unified Global, realize roaming switch, the multiple wireless application such as in net, to search; For floor structure, the identical floor that position is identical and layout in base station, carries out layout straggly by base station location between upper and lower floor, forms the cellular network of space multistory, dead zone-eliminating and weak output signal district, the maximized globality utilizing wireless network.Base station power adjustment will be planned according to on-the-spot actual environment.
As illustrated in figures 4-5, described calling terminal is that 5 volts of power supplys are powered to CPU by 3.3 volts of power modules and 1.8 volts of power modules, and CPU connects button, again by the speech analysis chip of 3.3 volts of power module supports, by 3.3 volts of power module supports with connect the radio-frequency module of antenna, crystal oscillator, the EPPROM supported by 3.3 volts of power modules, the DDR that supported by 1.2 volts of power modules; Described speech analysis chip connects loud speaker and hand miaow Mike again.Described 5 volts of power supplys are furnished with power protecting circuit; described power protecting circuit is 5 volts of power supply terminal series current li tauniter; three tunnels being connected in series parallel connection again connect the fuse FB1 model of+5CCVV, meet the fuse FB2 of VCC5V, meet the fuse FB3 of V5V, and described three fuse models are 30440002/2A.This is a networking telephone speech analysis chip.Support PLC (Discarded Packets compensation) function, Echo cancellation can process the delay of 32 milliseconds.
This part circuit main purpose is the effective isolation based on outside input circuit and wifi wireless calling extension set circuit.The element of internal circuit that causes preventing outside big current from entering below burns inefficacy.R1: as series current li tauniter, first can make R1 fail safe internal circuit when external circuits input current is excessive.FB1, FB2, FB3: provide safeguard measure to internal circuit, if there is a road short circuit, the fuse of this circuit will lose efficacy thus not affect other circuit.
Power supply exports: realize outside input 5V power supply, convert 3.3V to, 1.8V, 1.2V master chip and radio circuit power source supplying voltage.Master cpu circuit adopts NXPLPC2220FET144, and this chip have employed new technology, improves chip integration, reduces chip power-consumption.
Its operating frequency is 2405MHz ~ 2485MHz, receiving sensitivity is-70dBm/m, wireless communication distance is that 10-300 rice is adjustable, operating voltage is DC+5V (+4.75v ~+5.25V), operating current is≤180mA ± 10mA, whole power output plate < 1W, working temperature is-10 DEG C ~+50 DEG C, and humidity is≤95%.
It mainly comprises wireless system covering design and the design of IP-based wireless calling communications applications.It builds up after the wireless coverages such as lesion, hospital's Administrative Area, can realize lesion move make the rounds of the wards, many-sided application such as wireless poll and typing, ward nursing care, call communication, care monitoring, clinical education.
Its Radio Network System adopts WiFiAP to cover, and adopt channel isolation to prevent wireless signal from mutually disturbing, wireless encryption then solves the problem of access privilege and data security.
The heart sets up centralized call center system (CALLCENTER) in a call.By covering the Radio Network System of each lesion, VOIP call center system can be built.Each sick bed call through wireless network transmissions, the unified call treatment center being linked into central authority.
WIFI wireless calling extension set adopts WIFI call to realize the mutual call of patient, nurse, physician, can process the accident of patient in time.The mobile data terminal that this terminal has an Enterprise Applications operating characteristics has the function that traditional mobile computing device possesses, flexibly voice communications versus data communications and the function such as WLAN (wireless local area network) (WLAN) is synchronous easily.In structural design, not only small portable, and there is waterproof and dustproof and resist characteristics such as falling, the rigors used every day in multiple environment can be born.
The Core Superiority that radio network technique brings is exactly mobility, and medical institutions' information is very huge, and the application of wireless network in medical institutions meets the needs setting up " people-oriented " medical model completely.The particularity of hospital application, requires that the WLAN (wireless local area network) provided can not only meet the function such as common covering, simple access, also requires to have the function such as full building seamless roam and comprehensive security access guarantee.
Function has: a key call function: under holding state, long button 1S can call out corresponding calling terminal, calls out the nursing nurse of this patient; One keyed jointing is listened, is hung up function: when the calling terminal of correspondence needs the wifi intercom being applicable to calling out this patient calling out patient's acknowledgement state, this intercom can be listened and hang up function by a keyed jointing; Indicator light deixis: time standby, if network connection failure, bright 1 second of indicator light, goes out 5 seconds; If network successful connection, bright 1 second of indicator light, goes out 1 second; In calling, call, time called, indicator light Chang Liang; Loudspeaker function: loud speaker loudness > 75db; Microphone function: microphones sensitivity "-42dB.
After setting up Radio Network System, hospital can utilize ip voice (VoIP) system to replace traditional communication equipment, can in same network transferring voice and data, two-way voice communication is provided.Medical personnel can receive the calling of patient by handheld device; direct and patient converses; and any position in system wireless covers understands the demand of patient immediately; therefore many urgent patients can be rescued and SC in time; simultaneously doctor also can understand the situation of the dangerous patient of some infectiousness by Radio Network System, effectively protects that medical personnel's is healthy and safe.
Encryption Design: in Radio Network System, can at many levels to system and arranging security protection, and its safety Design is as follows:
(1) encrypt: this wireless system supports the mode of multiple encryption, static wep, Dynamic WEP, TKIP, WPA many kinds of cipher modes are supported in the encryption of two layers, support Chinese wireless security WAPI standard etc. simultaneously, make the mode of encryption more flexible like this, can select according to the actual requirements.
(2) user authentication: Verification System support: this wireless system supports multiple Verification System, such as Radius, 802.1X, MAC address authentication etc.In project, suggestion uses WPA-PSK+802.1x certification.
Cipher mode adopts WPA-PSK, does not advise adopting static wep, because there is potential safety hazard.Adopt the authentication mode of 802.1x, binding domain and CA certificate, have higher fail safe.The selection and comparison of certificate server is flexible, can use RADIUS.
(3) ACL based on user controls: user is by after certification, have an ACL based on this user to control, his access control policy can be set according to each user, such as can access Internet, the service, website service etc. of specifying can not be accessed.
(4) the optional following strategy of security strategy: hide SSID, not active broadcast SSID information, terminal searching mode of taking the initiative accesses, and can take precautions against foreign subscriber and make it cannot search the signal of this SSID, therefore also cannot access.Mac address filter function, the wifi terminal only having the mac of special permission corresponding could access.User isolation function, two layers of isolation between the user accessing same SSID, ensure two layers of safety, avoid the two layer attacks behaviors such as ARP attack, DHCP attack, broadcast storm.
Wireless calling communications applications: the Medical Concept that wireless clinical information system is followed " patient-centered health care ", combine radio network technique, make patient/medical personnel when mobile, can converse mutually, medical worker can understand the state of patient whenever and wherever possible, is the trend of Hospital Informatization from now on.
Wireless calling scheduling feature: wireless calling system has voice scheduling emergency function: comprise calling, intrusion, toll breakdown, monitor, transfer, group calling, generally call, inquiry of recording, send the function such as note; Graphic Design, all kinds of SOT state of termination is very clear.Comprehensive display call status information: scheduling interface can the call state of all terminals in display scheduling center in real time, as: free time, ring, call etc.
Adopt after technique scheme, the utility model sick bed wireless calling system have can realize lesion move make the rounds of the wards, advantage that the many-side such as wireless poll and typing, ward nursing care, call communication, care monitoring, clinical education is applied.
Claims (10)
1. a sick bed wireless calling system, it is characterized in that multimedia display screen connects switch, the indoor AP multiple arranged side by side that switch connects, indoor AP more wireless accessory patient joins wireless call terminal and nurse's mobile calls terminal.
2. calling system according to claim 1, is characterized in that described multimedia display screen is that multimedia display screen joined by the wall being configured in corridor, the hospital Room.
3. calling system according to claim 1, is characterized in that described indoor AP also wireless accessory toilet wireless call terminal.
4., according to calling system described in claim 1, it is characterized in that described indoor AP also wireless accessory doctor mobile calls terminal.
5. according to calling system described in claim 1, it is characterized in that described patient join wireless call terminal be configured with can be worn on patient with it or patient use sick bed on jockey.
6. according to calling system described in claim 1, it is characterized in that the channel of AP in adjacent chamber is different, form the cellular wireless network in planar structure, namely each base station works alone, and is again Unified Global, realizes roaming switch, the multiple wireless application such as to search in net.
7. according to calling system described in claim 6, it is characterized in that whole overlay area is formed a wireless entirety by all indoor AP, ensure that edge region signals intensity is more than-75dBm.
8. according to calling system described in claim 1, it is characterized in that described wireless call terminal is that 5 volts of power supplys are powered to CPU by 3.3 volts of power modules and 1.8 volts of power modules, CPU connects button, again by the speech analysis chip of 3.3 volts of power module supports, by 3.3 volts of power module supports with connect the radio-frequency module of antenna, crystal oscillator, the EPPROM supported by 3.3 volts of power modules, the DDR that supported by 1.2 volts of power modules; Described speech analysis chip connects loud speaker and hand miaow Mike again.
9., according to the arbitrary described calling system of claim 1-8, it is characterized in that described switch is also connected with the server for connecting other user terminal.
10., according to calling system described in claim 9, it is characterized in that other user terminal that described server connects comprises the statistical management multimedia computer of nurse's platform multimedia computer on duty, MCA person.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511887.0U CN205005084U (en) | 2015-07-16 | 2015-07-16 | Sick bed wireless calling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511887.0U CN205005084U (en) | 2015-07-16 | 2015-07-16 | Sick bed wireless calling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205005084U true CN205005084U (en) | 2016-01-27 |
Family
ID=55161953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520511887.0U Active CN205005084U (en) | 2015-07-16 | 2015-07-16 | Sick bed wireless calling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205005084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282769A (en) * | 2018-02-09 | 2018-07-13 | 上海京颐科技股份有限公司 | Emmergency call method, device, system and electronic equipment |
| CN109326064A (en) * | 2018-11-22 | 2019-02-12 | 合肥京东方光电科技有限公司 | A kind of medical care object wearable device and medical staff's wearable device |
-
2015
- 2015-07-16 CN CN201520511887.0U patent/CN205005084U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282769A (en) * | 2018-02-09 | 2018-07-13 | 上海京颐科技股份有限公司 | Emmergency call method, device, system and electronic equipment |
| CN109326064A (en) * | 2018-11-22 | 2019-02-12 | 合肥京东方光电科技有限公司 | A kind of medical care object wearable device and medical staff's wearable device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9820099B2 (en) | Electronic beacon reader system and method | |
| MX2022001353A (en) | Platform for computing at the mobile edge. | |
| WO2008030495A3 (en) | A remote patient care environment | |
| KR20200135829A (en) | Channel transmission method, terminal and network device | |
| CN205005084U (en) | Sick bed wireless calling system | |
| WO2010018972A3 (en) | Method for processing exceptional case of establishing default bearer in mobile communication system and device therefor | |
| CN205005269U (en) | Multi -functional hospital bed wireless calling system | |
| CN105828453A (en) | Data transmission method and data transmission device for relay communication | |
| US10050668B1 (en) | Integrated network devices utilizing low-power technologies | |
| KR20220054774A (en) | Adaptive audio output | |
| WO2014019296A1 (en) | Position-based mobile terminal power management device | |
| CN204376798U (en) | A kind of electric machine control system based on bluetooth and WiFi technology | |
| CN103781114A (en) | Network access method, device and system | |
| CN103648061A (en) | Community local area network and Internet based smartphone and tablet audio and video intercom system | |
| CN107396025A (en) | A kind of gate control system call communication system | |
| CN105141595A (en) | System for controlling authority of third-party application of wearable equipment | |
| CN109672987A (en) | A kind of community management method and system | |
| AU2011290144A8 (en) | Communication system, mobile device, and network apparatus | |
| CN204334553U (en) | Calling set and based on wireless the Internet cloud terminal call system | |
| CN208890798U (en) | Individual soldier's ultrashort wave radio set | |
| EP1763179B1 (en) | An integrative access system of wireless and wired network | |
| CN202856979U (en) | Mobile operation application system | |
| Vassis et al. | A pervasive architectural framework for providing remote medical treatment | |
| CN205490546U (en) | But wireless power supply's repeater equipment | |
| JP2010521849A (en) | Two-mode mobile telephone terminal capable of automatically and completely disabling wireless transmission of interfaces for wireless global telecommunications networks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Su Hongsen Inventor after: Sun Ying Inventor after: Zhong Zihong Inventor after: Liu Donghua Inventor after: Zhang Lianqiang Inventor after: Xu Yaoliang Inventor after: Yang Songlin Inventor after: Yu Yang Inventor after: Guo Juntao Inventor after: Li Guodong Inventor before: Zhang Lianqiang Inventor before: Xu Yaoliang Inventor before: Yang Songlin Inventor before: Yu Yang Inventor before: Guo Juntao Inventor before: Li Guodong Inventor before: Sun Ying |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180511 Address after: 100071 room 607, block A, Guan Jing office building, 79, Feng Bei Road, Fengtai District, Beijing. Patentee after: BEIJING JXCR TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 100037 30 Fucheng Road, Haidian District, Beijing (West Diaoyutai) Patentee before: The PLA Air Force General Hospital |
|
| TR01 | Transfer of patent right |