CN204319548U - The multi-functional alarm safety means of air respiratorresuscitator - Google Patents
The multi-functional alarm safety means of air respiratorresuscitator Download PDFInfo
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- CN204319548U CN204319548U CN201420599504.5U CN201420599504U CN204319548U CN 204319548 U CN204319548 U CN 204319548U CN 201420599504 U CN201420599504 U CN 201420599504U CN 204319548 U CN204319548 U CN 204319548U
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Abstract
Multi-functional alarm safety means for air respiratorresuscitator, comprise the numerical digit alarm device that is arranged on air respiratorresuscitator.Numerical digit alarm device can sense ambient temperature, storage pressure, battery electric power and fireman the information such as mobile inertia, and institute's sensing information can be wirelessly transmitted to far-end monitoring system, and can with far-end monitoring system line to identify fireman's identity, also can too low in storage pressure, environment temperature is too high, battery electric power is too low or fireman move inertia unchanged time, send information warning and distress signals.The multi-functional alarm safety means of the utility model air respiratorresuscitator can provide enough information, fireman is allowed to judge fire field environment and breathing apparatus state, and for the fireman in the far-end monitoring system monitoring scene of a fire and air respiratorresuscitator state, can significantly can improve fireman in the security of the scene of a fire disaster relief.
Description
Technical field
The utility model relates to a kind of alarm equipment, refers to a kind of multi-functional alarm safety means connecting air respiratorresuscitator especially.
Background technology
When fire fighter puts out a fire except need wearing the basic protection such as firefighting clothing, cap, footwear, air respiratorresuscitator is a quite important and respiratory protective equipment of necessity.When disaster field ambient air temperature because of fire raise, ambient oxygen is not enough or thick air harmful to human is poisonous and harmful substance time, air respiratorresuscitator is except providing the sufficient air of disaster relief personnel, more can completely cut off the high temperature in the scene of a fire and dense smoke, the scene of a fire can be goed deep in order to fire fighter and continue to carry out rescue action.
But, bear air respiratorresuscitator according to nearest both at home and abroad fire fighter to enter the scene of a fire and rescue case display of dieing at one's post, functional and the security of the general expression air respiratorresuscitator of the existing use of fire fighter is obviously not enough, cannot worsen in scene of fire environment, air respiratorresuscitator dysfunction, or when using the stranded scene of a fire of the fire fighter of air respiratorresuscitator, in good time prompting or give the alarm to fire fighter, also information cannot be transmitted to command centre outside far-end or the scene of a fire, for the safety of the fire fighter in the monitoring scene of a fire.Therefore, necessity that the function of air respiratorresuscitator that current fire fighter uses is improved really.
Summary of the invention
The purpose of this utility model is to provide a kind of multi-functional alarm safety means for being arranged on air respiratorresuscitator.
The multi-functional alarm safety means of the utility model air respiratorresuscitator, be applicable to be arranged on an air respiratorresuscitator, and the identification code of an identification tag can be responded to, and can with far-end monitoring system wireless telecommunications, this air respiratorresuscitator has a gas cylinder.These multi-functional alarm safety means comprise a numerical digit alarm device, and this numerical digit alarm device comprises a display unit, a sensing cell, an alarm unit, radio communication unit, a radio frequency identification unit, and controls unit in one.This sensing cell comprises one can the temperature-sensitive sticker of sense ambient temperature, a pressure sensor that can sense the storage pressure in this gas cylinder, and one can the acceleration sensor of sensing movement inertia, this alarm unit can be controlled unit drives and be sent acousto-optic warning information in this, this radio communication unit can be transmitted wirelessly a breathing apparatus information by controlling unit drives in this, this radio frequency identification unit can be controlled unit drives or be triggered by this far-end monitoring system and return the identification code of this identification tag via this radio communication unit in this, control unit in this and comprise a warning judge module, this warning judge module can order about this display unit and demonstrate a prompting message, and order about this alarm unit and send acousto-optic warning information, this radio communication unit can also be ordered about and send distress signals.
The multi-functional alarm safety means of air respiratorresuscitator described in the utility model, this numerical digit alarm device also comprises a battery unit that can supply this display unit, this sensing cell, this alarm unit, this radio communication unit and control the electric power needed for cell operation in this, this sensing cell also comprises the electric power sensing device that can be detected the residual power of this battery unit, this warning judge module can order about this display unit and demonstrate a prompting message about residual power, and orders about this alarm unit and send this acousto-optic warning information.
The multi-functional alarm safety means of air respiratorresuscitator described in the utility model, control in this unit also comprise one service time estimating module, this, estimating module can order about the residue pot life that this display unit demonstrates this storage pressure service time, this warning judge module can also order about this display unit and demonstrate a prompting message about residue pot life, and orders about this alarm unit and send this acousto-optic warning information.
The multi-functional alarm safety means of air respiratorresuscitator described in the utility model, can also with navigation system wireless telecommunications, this numerical digit alarm device also comprises one can carry out communication with this navigation system and orient the positioning unit of the position coordinates of its position, this numerical digit alarm device also comprises the storage element that can supply to store this breathing apparatus information, and one can be ordered about the equipment information returning module that this radio communication unit transmits wirelessly this breathing apparatus information.
The multi-functional alarm safety means of air respiratorresuscitator described in the utility model, this equipment information returning module has a connection state indicator lamp, this equipment information returning module can be ordered about this connection state indicator lamp and be sent the coloured light that one represents acknowledgement, also can order about the coloured light that this connection state indicator lamp sends the disconnected news of representative.
The multi-functional alarm safety means of air respiratorresuscitator described in the utility model, control unit in this also to comprise one and recall alarm module, this is recalled alarm module and has a warning close key, this is recalled alarm module and can order about this alarm unit and send this acousto-optic warning information, and order about this display unit and demonstrate a call back message, this warning close key can close this alarm unit for operation.
The multi-functional alarm safety means of air respiratorresuscitator described in the utility model, control unit in this and also comprise an emergency module, this emergency module has an emergency key, this emergency module can when this emergency key is operated, order about this radio communication unit and transmit wirelessly a distress signal, and order about this alarm unit and send this acousto-optic warning information.
The multi-functional alarm safety means of air respiratorresuscitator described in the utility model, this air respiratorresuscitator also has a face shield, these multi-functional alarm safety means also comprise the head-up display device that is installed on this face shield, this radio communication unit comprises one for the first wireless communication device with these far-end monitoring system wireless telecommunications, and one for the second wireless communication device with these head-up display device wireless telecommunications, this head-up display device comprises one can the wireless communication module of information that sends of this second wireless communication device of wireless receiving, one can in the projection module of this face shield projection imaging, and a control module this projection module can ordered about and project.
The multi-functional alarm safety means of air respiratorresuscitator described in the utility model, this head-up display device also comprises a line indicator lamp, and a critical warning lamp, this warning judge module can send an emergency signal via this second wireless communication device, this equipment information returning module can send a disconnected news signal via this second wireless communication device, it is luminous that this control module can order about this critical warning lamp, and can order about the extinguishing of this line indicator lamp.
The multi-functional alarm safety means of air respiratorresuscitator described in the utility model, this is recalled alarm module and can send one via this second wireless communication device and recall signal, and it is luminous that this control module can also order about this critical warning lamp.
The beneficial effects of the utility model are: can provide enough information, fireman is allowed to judge fire field environment state and breathing apparatus state, and for the fire fighter in this far-end monitoring system monitoring scene of a fire and breathing apparatus state, can significantly can improve fireman in the security of the scene of a fire disaster relief.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that embodiment collocation of the multi-functional alarm safety means of the utility model air respiratorresuscitator is installed on an air respiratorresuscitator and uses;
Fig. 2 is the stereogram of this embodiment;
Fig. 3 is the functional block diagram of this embodiment;
Fig. 4 is a head-up display device of this embodiment schematic diagram when being installed on a face shield.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in detail.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, the embodiment of the multi-functional alarm safety means of the utility model air respiratorresuscitator, be applicable to be arranged on an air respiratorresuscitator 800, and installation arranges an identification tag 700, and wireless telecommunications can be carried out with a far-end monitoring system 900, and wireless telecommunications can be carried out to position with a navigation system 901.This air respiratorresuscitator 800 has one for setting up the braces 801 of a gas cylinder 802, and one also supplies to cover the face shield 803 worn in fireman face for being connected to this gas cylinder 802, this face shield 803 has one for the transparent mask body 804 of cover cap in fireman face.One is had for representing the identification code of specific fireman in this identification tag 700, because this air respiratorresuscitator 800 is general component, and numerous types, therefore no longer describe in detail, and be not limited with graphic shown pattern when implementing.
This navigation system 901 can be global position system, or location base station in building or in the scene of a fire or indoor locating system, wireless telecommunications can be carried out for these multi-functional alarm safety means, and locate the position coordinates of its position, this position coordinates can be latitude and longitude coordinates, or the described scene of a fire or the inside and outside relative position coordinates of building.
These multi-functional alarm safety means comprise a numerical digit alarm device 5, and a head-up display device 6 being installed on this face shield 803.
As shown in Figure 1, Figure 2, Figure 3 shows, this numerical digit alarm device 5 comprises a housing 50, and is installed on respectively in a storage element 51, display unit 52, sensing cell 53, alarm unit 54, radio communication unit 55, radio frequency identification unit 56, positioning unit 57, battery unit 58 of this housing 50 and one and controls unit 59.
This sensing cell 53 comprises one for connecting a pressure catheter 805 of this gas cylinder 802 and the pressure sensor 531, that can sense this gas cylinder 802 pressure the temperature-sensitive sticker 532, of sense ambient temperature can sense the electric power sensing device 533 of the residual power of this battery unit 58, and an acceleration sensor 534 that can sense the mobile inertia of this housing 50.
This alarm unit 54 can be controlled unit 59 and drives and produce multiple different acousto-optic warning information in this, such as, change with the combination of different color light and alarm sound, point out different alert condition.
This radio communication unit 55 comprises first wireless communication device 551 and second wireless communication device 552, this first wireless communication device 551 can carry out wireless telecommunications with this far-end monitoring system 900, wireless data transmission can be carried out each other, this second wireless communication device 552 can carry out wireless telecommunications with this head-up display device 6, can by information Wireless transceiver to this head-up display device 6.Due to the wireless communication mode between this first wireless communication device 551 and this far-end monitoring system 900, and the numerous types of wireless communication mode between this second wireless communication device 552 and this head-up display device 6, therefore no longer describe in detail.
This radio frequency identification unit 56 can be driven by controlling in this unit 59 or is triggered by the triggering signal that this far-end monitoring system 900 sends, and induction obtains this identification code of this identification tag 700, and via this this identification code of the first wireless communication device 551 wireless backhaul.
This positioning unit 57 by the framing signal of this navigation system 901, and orients the position coordinates of current position, such as, position coordinates in building or outside building, or latitude and longitude coordinates.
This battery unit 58 comprises a battery module 581, and a charging module 582 being electrically connected on this battery module 581.This battery module 581 can supply the electric power needed for other cell operations, this charging module 582 has a charge status indicating light 583, and the electric power form that civil power can be converted to for charging to this battery module 581, and demonstrate the charged state of this battery module 581 by this charge status indicating light 583.But when implementing, this charging module 582 also can be designed to wireless charging type, receives electric power to charge to this battery module 581 by wireless induction mode.
Control unit 59 in this to comprise warning judge module 591, estimating module service time 592, equipment information returning module 593, and recall alarm module 597, and an emergency module 599.
This warning judge module 591 can sense the storage pressure exported by this pressure sensor 531 of receiving and analyzing, the environment temperature that this temperature-sensitive sticker 532 sensing exports, the residual power that this electric power sensing device 533 exports, and the mobile inertia that this acceleration sensor 534 sensing exports, can in this storage pressure lower than a default air pressure threshold values, this environment temperature is higher than a default threshold temperature, this residual power is less than a default electric power threshold values, and this moves inertia when a default period does not all change, order about this alarm unit 54 respectively and send corresponding acousto-optic warning information, and order about this display unit 52 and demonstrate a relevant prompting message for viewing, for remind user with arround other fire fighter, transmit wirelessly an emergency signal to this head-up display device 6 via this second wireless communication device 552 simultaneously.And when this move inertia this preset period all do not change time, represent that this fireman may strandedly cannot take action, this warning judge module 591 also can order about this first wireless communication device 551 and send distress signals with this position coordinates to this far-end monitoring system 900, to take rescue action.
This, estimating module 592 can after this numerical digit alarm device 5 be activated service time, start to calculate the course time of output, and according to the time dependent trend of this storage pressure, analysis meter calculates the residue pot life of the residual gas in current this gas cylinder 802, and orders about this display unit 52 and demonstrate this residue pot life.This warning judge module 591 also when this residue pot life is less than a hazard threshold, can order about this display unit 52 and demonstrates a prompting message, and orders about the acousto-optic warning information that this alarm unit 54 sends correspondence.
This equipment information returning module 593 can by this storage pressure, this environment temperature, this residual power, this moves inertia, this residue pot life and this position coordinates etc. accumulate a breathing apparatus information, and this breathing apparatus information is stored in this storage element 51, and timing can be wirelessly transmitted to this far-end monitoring system 900 via this first wireless communication device 551, such as sent once every 5 minutes, or when being triggered by this far-end monitoring system 900, return to this far-end monitoring system 900, so that the service condition of the air respiratorresuscitator 800 that each multi-functional alarm safety means of this far-end monitoring system 900 immediately monitoring use with collocation, and grasp the rescue situations of each fireman.Due to this storage element 51 numerous types, therefore no longer describe in detail.
This equipment information returning module 593 has the connection state indicator lamp 594 that a setting-in exposes to this housing 50, can after this breathing apparatus information of Wireless transceiver, and when receiving an acknowledgement signal of this far-end monitoring system 900 transmission via this first wireless communication device 551 in a Preset Time, order about this connection state indicator lamp 594 to send one and represent the normal indicator lamp signal of communication, such as send green, and when not receiving this acknowledgement signal in this Preset Time, order about the cresset that this connection state indicator lamp 594 sends the disconnected news of representative, such as red light, for the communication connection situation allowing fireman understand itself and this far-end monitoring system 900.In addition, this equipment information returning module 593 also can according to setting, by this storage pressure, this environment temperature, this residual power and this residue pot life one of them or several, this head-up display device 6 is sent to via this second wireless communication device 552, and according to the line situation of itself and this far-end monitoring system 900, a connection state signal can be sent to this head-up display device 6 via this second wireless communication device 552 correspondence.
This is recalled alarm module 597 and has the warning close key 598 that is installed on this housing 50, and one that can be received by this first wireless communication device 551 is recalled signal triggering, and order about this display unit 52 and demonstrate a call back message, order about this alarm unit 54 simultaneously and send corresponding acousto-optic warning information, for reminding fireman to withdraw disaster relief scene as quickly as possible, and fireman closes this alarm unit 54 by operating this warning close key 598.In addition, this is recalled alarm module 597 and also via this second wireless communication device 552, this can be recalled signal and be sent to this head-up display device 6.
This emergency module 599 has the emergency key 590 that an installation exposes to this housing 50, when this emergency key 590 is by operation, this emergency module 599 can transmit wirelessly a distress signal containing this position coordinates to this far-end monitoring system 900, so that this far-end monitoring system 900 takes emergency relief measure via this first wireless communication device 551.
This head-up display device 6 is for being mounted in this mask body 804, can to project generation image 620 in this mask body 804, for fireman's viewing of wearing this face shield 803.This head-up display device 6 comprises a housing 60, be installed on a wireless communication module 61, control module 63, battery module 66 in this housing 60 and a charging module 67, and installs a projection module 62, the line indicator lamp 64 and the critical warning lamp 65 that expose to this housing 60 surface respectively.
This wireless communication module 61 can with these the second wireless communication device 552 wireless telecommunications, and the information such as this storage pressure, this environment temperature, this residual power and/or this residue pot life can be received, and receive this connection state signal and this recalls signal.This projection module 62 can be driven by this control module 63, and the image 620 of the information such as this storage pressure, this environment temperature, this residual power and/or this residue pot life that project out in this mask body 804 is for viewing.This control module 63 can be driven by this connection state signal and control this line indicator lamp 64, such as order about this line indicator lamp 64 send green glow with represent and this far-end monitoring system 900 communication connection normal, and close this line indicator lamp 64 with represents and this far-end monitoring system 900 is disconnected interrogates.This control module 63 also can be recalled signal by this and this emergency signal drives, and orders about this critical warning lamp 65 respectively and send warning light, reminds fireman to withdraw as early as possible.
This battery module 66 can supply the electric power needed for the running of other module, this charging module 67 charges to this battery module 66 by external power supply mode or with wireless induction reception electric-powered manner, and has the charge status indicating light 671 that a setting-in exposes to this housing 60 surface.
When the multi-functional alarm safety means of the utility model air respiratorresuscitator use, this numerical digit alarm device 5 can be installed on this braces 801 and be connected with this gas cylinder 802 by fireman, and this this head-up display device 6 is installed in this mask body 804, and the identification tag 700 one being represented its identity is arranged at this numerical digit alarm device 5 or with it being placed on, so that this numerical digit alarm device 5 induction obtains its identification code, just complete erection.When after this numerical digit alarm device 5 of startup with this head-up display device 6, this numerical digit alarm device 5 just can start to sense this storage pressure, this environment temperature, this residual power and this move inertia, and start to calculate this course time and this residue pot life, start the location of the position coordinates carrying out indoor or outdoors position simultaneously, such as latitude and longitude coordinates, and timing this breathing apparatus information can be wirelessly transmitted to this far-end monitoring system 900, and can be too low in storage pressure, environment temperature is too high, residual power is too low, long-time without mobile, when the states such as residue pot life is too low occur, order about this alarm unit 54 respectively and send corresponding acousto-optic warning information, instant alerts fireman take the necessary measures at once, such as withdraw the scene of a fire etc. at once.In addition, this numerical digit alarm device 5 also can be triggered by this far-end monitoring system 900, and this identification code of this identification tag 700 of induction passback, converges whole identification enter the fireman in the scene of a fire for this far-end monitoring system 900.
In addition, the information that this numerical digit alarm device 5 also can will set, this connection state signal and this recall signal and be sent to this head-up display device 6, make this head-up display device 6 by relevent information Projection Display in this mask body 804, such as remain pot life, residual power, environment temperature or course time etc., and whether control its line indicator lamp 64 according to this connection state signal luminous, and recalled signal triggering by this and order about this critical warning lamp 65 luminescence, by above-mentioned design, fireman can be allowed need not again and again to divert one's attention to bow and watch this display unit 52, just can learn required information.
In sum, by the design of this numerical digit alarm device 5 with this head-up display device 6, this numerical digit alarm device 5 can be utilized to monitor ambient temperature and equipment use state at any time, and this breathing apparatus information of timing wireless reporting back gives this far-end monitoring system 900, and this numerical digit alarm device 5 also can in time there is rough sledding in fire field environment or equipment state, immediately corresponding acousto-optic warning information is sent, and show relevant information in this display unit 52, for reminding fireman, and can via this head-up display device 6 by relevant information simultaneous display in this mask body 804, fireman is allowed directly to learn relevent information by this mask body 804.So the multi-functional alarm safety means of the utility model air respiratorresuscitator can provide enough information to allow fireman judge the state of the air respiratorresuscitator 800 of fire field environment and use, and for the fire fighter in this far-end monitoring system 900 remote monitoring commander scene of a fire and air respiratorresuscitator 800 state, can significantly can improve fireman in the security of the scene of a fire disaster relief.Therefore, really the purpose of this utility model can be reached.
Claims (10)
1. the multi-functional alarm safety means of an air respiratorresuscitator, be applicable to be arranged on an air respiratorresuscitator, and the identification code of an identification tag can be responded to, and can with far-end monitoring system wireless telecommunications, this air respiratorresuscitator has a gas cylinder, these multi-functional alarm safety means comprise a numerical digit alarm device, it is characterized in that: this numerical digit alarm device comprises a display unit, a sensing cell, an alarm unit, a radio communication unit, a radio frequency identification unit, and control unit in one, this sensing cell comprises one can the temperature-sensitive sticker of sense ambient temperature, a pressure sensor that can sense the storage pressure of this gas cylinder, and one can the acceleration sensor of sensing movement inertia, this alarm unit can be controlled unit drives and be sent acousto-optic warning information in this, this radio communication unit can be transmitted wirelessly a breathing apparatus information by controlling unit drives in this, this radio frequency identification unit can be controlled unit drives or be triggered by this far-end monitoring system and return the identification code of this identification tag via this radio communication unit in this, control unit in this and comprise a warning judge module, this warning judge module can order about this display unit and demonstrate a prompting message, and order about this alarm unit and send acousto-optic warning information, this radio communication unit can also be ordered about and send distress signals.
2. the multi-functional alarm safety means of air respiratorresuscitator as claimed in claim 1, it is characterized in that: this numerical digit alarm device also comprises a battery unit that can supply this display unit, this sensing cell, this alarm unit, this radio communication unit and control the electric power needed for cell operation in this, this sensing cell also comprises the electric power sensing device that can be detected the residual power of this battery unit, this warning judge module can order about this display unit and demonstrate a prompting message about residual power, and orders about this alarm unit and send this acousto-optic warning information.
3. the multi-functional alarm safety means of air respiratorresuscitator as claimed in claim 2, it is characterized in that: control in this unit also comprise one service time estimating module, this, estimating module can order about the residue pot life that this display unit demonstrates this storage pressure service time, this warning judge module can also order about this display unit and demonstrate a prompting message about residue pot life, and orders about this alarm unit and send this acousto-optic warning information.
4. the multi-functional alarm safety means of air respiratorresuscitator as claimed in claim 3, can also with navigation system wireless telecommunications, it is characterized in that: this numerical digit alarm device also comprises one can carry out communication with this navigation system and orient the positioning unit of the position coordinates of its position, this numerical digit alarm device also comprises the storage element that can supply to store this breathing apparatus information, and one can be ordered about the equipment information returning module that this radio communication unit transmits wirelessly this breathing apparatus information.
5. the multi-functional alarm safety means of air respiratorresuscitator as claimed in claim 4, it is characterized in that: this equipment information returning module has a connection state indicator lamp, this equipment information returning module can be ordered about this connection state indicator lamp and be sent the coloured light that one represents acknowledgement, also can order about the coloured light that this connection state indicator lamp sends the disconnected news of representative.
6. the multi-functional alarm safety means of the air respiratorresuscitator as described in claim 1 or 4, it is characterized in that: control unit in this and also comprise one and recall alarm module, this is recalled alarm module and has a warning close key, this is recalled alarm module and can order about this alarm unit and send this acousto-optic warning information, and order about this display unit and demonstrate a call back message, this warning close key can close this alarm unit for operation.
7. the multi-functional alarm safety means of the air respiratorresuscitator as described in claim 1 or 4, it is characterized in that: control unit in this and also comprise an emergency module, this emergency module has an emergency key, this emergency module can when this emergency key is operated, order about this radio communication unit and transmit wirelessly a distress signal, and order about this alarm unit and send this acousto-optic warning information.
8. the multi-functional alarm safety means of air respiratorresuscitator as claimed in claim 6, this air respiratorresuscitator also has a face shield, it is characterized in that: these multi-functional alarm safety means also comprise the head-up display device that is installed on this face shield, this radio communication unit comprises one for the first wireless communication device with these far-end monitoring system wireless telecommunications, and one for the second wireless communication device with these head-up display device wireless telecommunications, this head-up display device comprises one can the wireless communication module of information that sends of this second wireless communication device of wireless receiving, one can in the projection module of this face shield projection imaging, and a control module this projection module can ordered about and project.
9. the multi-functional alarm safety means of air respiratorresuscitator as claimed in claim 8, it is characterized in that: this head-up display device also comprises a line indicator lamp, and a critical warning lamp, this warning judge module can send an emergency signal via this second wireless communication device, this equipment information returning module can send a disconnected news signal via this second wireless communication device, it is luminous that this control module can order about this critical warning lamp, and can order about the extinguishing of this line indicator lamp.
10. the multi-functional alarm safety means of air respiratorresuscitator as claimed in claim 9, is characterized in that: this is recalled alarm module and can send one via this second wireless communication device and recall signal, and it is luminous that this control module can also order about this critical warning lamp.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420599504.5U CN204319548U (en) | 2014-10-16 | 2014-10-16 | The multi-functional alarm safety means of air respiratorresuscitator |
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| CN201420599504.5U CN204319548U (en) | 2014-10-16 | 2014-10-16 | The multi-functional alarm safety means of air respiratorresuscitator |
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| CN204319548U true CN204319548U (en) | 2015-05-13 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105550721A (en) * | 2015-12-09 | 2016-05-04 | 上海炘璞电子科技有限公司 | Warehousing method for intelligent gas cylinders with radio frequency identification tags |
| GB2542176A (en) * | 2015-09-10 | 2017-03-15 | Draeger Safety Ag & Co Kgaa | Self-contained breathing apparatus equipment |
| CN108140178A (en) * | 2015-09-04 | 2018-06-08 | 3M创新有限公司 | The method of the usage time of personal safety equipment and monitoring personal safety equipment |
| CN108939340A (en) * | 2018-05-25 | 2018-12-07 | 浙江恒泰安全设备有限公司 | A kind of intelligent checking system of positive-pressure type breather for fire fighting |
| CN109000901A (en) * | 2018-05-25 | 2018-12-14 | 浙江恒泰安全设备有限公司 | A kind of detection system of air respiratorresuscitator |
| WO2022038267A1 (en) * | 2020-08-20 | 2022-02-24 | Draeger Safety Uk Limited | Lighting for breathing apparatus |
-
2014
- 2014-10-16 CN CN201420599504.5U patent/CN204319548U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108140178A (en) * | 2015-09-04 | 2018-06-08 | 3M创新有限公司 | The method of the usage time of personal safety equipment and monitoring personal safety equipment |
| GB2542176A (en) * | 2015-09-10 | 2017-03-15 | Draeger Safety Ag & Co Kgaa | Self-contained breathing apparatus equipment |
| CN105550721A (en) * | 2015-12-09 | 2016-05-04 | 上海炘璞电子科技有限公司 | Warehousing method for intelligent gas cylinders with radio frequency identification tags |
| CN108939340A (en) * | 2018-05-25 | 2018-12-07 | 浙江恒泰安全设备有限公司 | A kind of intelligent checking system of positive-pressure type breather for fire fighting |
| CN109000901A (en) * | 2018-05-25 | 2018-12-14 | 浙江恒泰安全设备有限公司 | A kind of detection system of air respiratorresuscitator |
| CN108939340B (en) * | 2018-05-25 | 2020-10-02 | 浙江恒泰安全设备有限公司 | Intelligent detection system of positive pressure type fire-fighting respirator |
| WO2022038267A1 (en) * | 2020-08-20 | 2022-02-24 | Draeger Safety Uk Limited | Lighting for breathing apparatus |
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