CN105815890A - Medical first-aid intelligent wristband - Google Patents
Medical first-aid intelligent wristband Download PDFInfo
- Publication number
- CN105815890A CN105815890A CN201610307317.9A CN201610307317A CN105815890A CN 105815890 A CN105815890 A CN 105815890A CN 201610307317 A CN201610307317 A CN 201610307317A CN 105815890 A CN105815890 A CN 105815890A
- Authority
- CN
- China
- Prior art keywords
- dial plate
- microprocessor
- liquid crystal
- patient
- central server
- 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.)
- Pending
Links
- 230000036760 body temperature Effects 0.000 claims abstract description 16
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 16
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 9
- 210000000707 wrist Anatomy 0.000 claims description 7
- 239000010985 leather Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010247 heart contraction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 208000010513 Stupor Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/0007—Bracelets specially adapted for other functions or with means for attaching other articles
Landscapes
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a medical first-aid intelligent wristband which comprises an intelligent dial plate, a movable monitor and a duty room central server. The two ends of the intelligent dial plate are connected with leather wristband bodies, a liquid crystal touch screen is embedded in the surface of the intelligent dial plate, a switching button is further arranged at the bottom end of the liquid crystal touch screen, the upper layer of the inside of the intelligent dial plate is provided with a microprocessor which is connected with a wireless network card, a GPRS emitter, a GPS locator and a voice recognizer, and the lower layer of the intelligent dial plate is provided with a heart rate sensor and a body temperature sensor. The movable monitor comprises a shell, a liquid crystal displayer, an operation keyboard and a loudspeaker are installed on the outer surface of the shell, a microcontroller is arranged in the shell and connected with a network adapter and a GPRS receiver, the microprocessor is further connected with a sound alarm device and a warning lamp, and the warning lamp is a red LED lamp and arranged on the right side of the switching button. The lower layer of the intelligent dial plate is further provided with a micro rechargeable lithium battery which is connected with a universal USB power interface.
Description
Technical field
The present invention relates to armarium technology technical field, be specially a kind of first-aid Intelligent bracelet.
Background technology
Tradition ward call system is bi-directional call intercom system, and in section in rush hour, calling the tinkle of bells rises one after another.Hearing that the tinkle of bells nursing staff first clicks on nurse station main frame and turn off the tinkle of bells, then go to ward to process, giving place in the lump postpone if running into same ward calling, another nursing staff is ignorant of the fact to make a fruitless trip again.As noon or evening solo operation, nursing staff just performs operation in ward, hear that the tinkle of bells can only put down the corridor that works at hand and have a look the bed label of display, or finishing works at hand goes to process again, and patient is often produced discontented because responding timely, bringing offending complaint even to abuse to the most nervous busy nursery work, once chance emergency needs to rescue and often shouts that medical personnel together help, and easily causes patient and the anxiety of family members, fear；When patient runs into emergency situations stupor, if nobody accompanies at one's side, it is impossible to find that the abnormal conditions of patient cause the Best Times missing rescue in time, cause irremediable loss.
Summary of the invention
For problem above, the invention provides a kind of first-aid Intelligent bracelet, this bracelet can measure the vital signs such as the heart beating of patient, body temperature automatically, auto-alarm-signal keying device can be sent, and with positioning function, facilitate doctor to be accurately positioned patient, rescue in time, can effectively solve the problem in background technology.
For achieving the above object, the present invention provides following technical scheme: include intelligence dial plate, night shift room central server and mobile monitor, the two ends of described intelligence dial plate connect length-adjustable cortex wrist strap, the surface inserting of intelligence dial plate has liquid crystal touch screen, the bottom of liquid crystal touch screen is additionally provided with shift knob, the inside of described intelligence dial plate is divided into two-layer, upper strata is provided with microprocessor, microprocessor is fixed on dial plate base plate central authorities, microprocessor connects wireless network card, GPRS emitter and speech recognition device, microprocessor is communicated with night shift room central server by wireless network card, speech recognition device converts voice signals into the signal of telecommunication and sends into microprocessor；The lower floor of described intelligence dial plate is provided with heart rate sensor and body temperature trans, and patient's heartbeat message is sent to the data acquisition end of microprocessor by heart rate sensor, and the body temperature information of patient is sent to the data acquisition end of microprocessor by body temperature trans；
Described mobile monitor includes housing, the outer surface of housing is provided with liquid crystal display, operation keyboard and speaker, enclosure interior is provided with microcontroller, and microcontroller connection has network adapter and GPRS receptor, and GPRS receptor communicates with GPRS emitter；Described night shift room central server is communicated with mobile monitor by wireless network.
As a kind of preferably technical scheme of the present invention, described microprocessor uses Fructus Rubi to send series mini cpu chip, microcontroller uses ARM family chip, and microprocessor is also associated with audible alarm and warning lamp, and warning lamp is red LED lamp and is arranged on the right side of shift knob.
As a kind of preferably technical scheme of the present invention, the lower floor of described intelligence dial plate is also equipped with miniature chargeable lithium cell, and chargeable lithium cell connects Universal USB power interface, and Universal USB power interface is arranged on dial plate side.
As a kind of preferably technical scheme of the present invention, described microprocessor is also associated with GPS locator, and the positional information of patient is sent to night shift room central server and mobile monitor by GPS locator.
Compared with prior art, the invention has the beneficial effects as follows: this first-aid Intelligent bracelet, by arranging heart rate sensor and body temperature trans, monitor the vital sign of patient in real time, once go wrong and send alarm immediately, and by GPS locator, positional information is sent to mobile monitor and the night shift room central server that doctor is held, it is possible to find patient to strive for emergency time in time；By arranging wireless network card and network adapter, the wireless network comprehensively covered by hospital, realize the communication between Intelligent bracelet, central server, mobile monitor three timely and effectively, achieve and distribute human resources rationally and effectively, patients are obtained the most timely look after, it also avoid additionally hurrying back and forth of doctors and nurses.
Accompanying drawing explanation
Fig. 1 is Control system architecture schematic diagram of the present invention；
Fig. 2 is watch structural representation；
Fig. 3 is mobile monitor schematic diagram
In figure: 1-intelligence dial plate；2-night shift room central server；3-liquid crystal touch screen；4-shift knob；5-microprocessor；6-wireless network card；7-GPRS emitter；8-speech recognition device；9-mobile monitor；10-heart rate sensor；11-body temperature trans；12-housing；13-liquid crystal display；14-speaker；15-microcontroller；16-network adapter；17-GPRS receptor；18-audible alarm；19-warning lamp；20-chargeable lithium cell；21-USB power interface；22-GPS localizer；23-operates keyboard；24-cortex wrist strap.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Embodiment:
Refer to Fig. 1 to Fig. 3, the present invention provides a kind of technical scheme: a kind of first-aid Intelligent bracelet, including intelligence dial plate 1, night shift room central server 2 and mobile monitor 9, the two ends of described intelligence dial plate 1 connect length-adjustable cortex wrist strap 24, the surface inserting of intelligence dial plate 1 has liquid crystal touch screen 3, the bottom of liquid crystal touch screen 3 is additionally provided with shift knob 4, described intelligence dial plate, the inside of 1 is divided into two-layer, upper strata is provided with microprocessor 5, microprocessor 5 is fixed on dial plate base plate central authorities, microprocessor 5 connects wireless network card 6, GPRS emitter 7 and speech recognition device 8, microprocessor 5 is communicated with night shift room central server 2 by wireless network card 6, speech recognition device 8 converts voice signals into the signal of telecommunication and sends into microprocessor 5；The lower floor of described intelligence dial plate 1 is provided with heart rate sensor 10 and body temperature trans 11, patient's heartbeat message is sent to the data acquisition end of microprocessor 5 by heart rate sensor 10, and the body temperature information of patient is sent to the data acquisition end of microprocessor 5 by body temperature trans 11；
Described mobile monitor 9 includes housing 12, the outer surface of housing 12 is provided with liquid crystal display 13, operation keyboard 23 and speaker 14, enclosure interior is provided with microcontroller 15, and microcontroller 15 connection has network adapter 16 and GPRS receptor 17, and GPRS receptor 17 communicates with GPRS emitter 7；Described night shift room central server 2 is communicated with mobile monitor 9 by wireless network；Described microprocessor 5 uses Fructus Rubi to send series mini cpu chip, microcontroller 15 to use ARM family chip, and microprocessor 5 is also associated with audible alarm 18 and warning lamp 19, and warning lamp 19 is for red LED lamp and is arranged on the right side of shift knob 4；The lower floor of described intelligence dial plate 1 is also equipped with miniature chargeable lithium cell 20, and chargeable lithium cell 20 connects Universal USB power interface 21, and Universal USB power interface 21 is arranged on dial plate side；Described microprocessor 5 is also associated with GPS locator 22, and the positional information of patient is sent to night shift room central server 2 and mobile monitor 9 by GPS locator 22.
Operation principle of the present invention: this first-aid bracelet, whole system is divided into three parts, the Intelligent bracelet end that patient uses, monitors the biological information of patient in real time, and by touch-control and acoustic control operation, by wireless network, information can be delivered to night shift room central server 2 and mobile monitor end 9；Described night shift room central server 2 monitors the real time status of all patients inside whole hospital ward, allocates doctors and nurses in time for the various situations occurred；Described mobile monitor end 9 is held for doctors and nurses, when situation occurs in patient, is positioned at medical personnel that are neighbouring and that have the time and can send, by mobile monitor end, signal of paying a home visit and inform night shift room central server 2, it is to avoid duplicate and pay a home visit, waste of manpower；
Described intelligence dial plate 1 is fixed at the wrist of patient by length-adjustable cortex wrist strap 24, uses the wrist strap of cortex to improve comfort level, and adjustable length, it is possible to adapt to different stature disease Man's Demands；Opening bracelet by shift knob 4 during use, the internal modules of intelligence dial plate 1 is started working；Patient can carry out gesture operation by liquid crystal touch screen 3, operation interface selects corresponding service, when patient's state of an illness is more serious or health is inconvenient, also speech talkback can directly be carried out, speech recognition device 8 identifies the voice signal of patient, and be converted into the corresponding signal of telecommunication and deliver to microprocessor 5, microprocessor 5 carries out corresponding operating according to the requirement of patient；Microprocessor 5 is connected to the public wireless network of hospital by described wireless network card 6, and by GPRS emitter 7, the real time information of patient is sent to night shift room central server 2 and mobile monitor 9；Described heart rate sensor 10 and body temperature trans 11 are arranged on intelligence dial plate lower floor, it is close to patient skin, pulse beat information and the body temperature information of patient can be monitored in real time, and these information can be sent to night shift room central server 2 by wireless network, decrease the workload that doctor makes the rounds of the wards, when the heart beating or body temperature monitoring patient occurs abnormal, microprocessor 5 controls audible alarm 18 immediately and warning lamp 19 sends audio alarm and light alerting system；
Described mobile monitor 9 is controlled by microcontroller 15, it is connected to network by network adapter 16, communicate with night shift room central server 2, described GPRS receptor 17 receives patient information, and the concrete condition of patient can be shown by liquid crystal display 13, speaker 14 can the speech signal that sends of real-time play patient, it is easy to doctor judge and prepare in advance, doctor is confirmed whether to pay a home visit by operation keyboard 23, and will confirm that information is sent to night shift room central server 2 by wireless network；Described chargeable lithium cell 20 is powered for Intelligent bracelet, the little light weight of volume, and can be charged by Universal USB power interface 21, and general cellular phone power supplies line is the most generally applicable, convenient and practical.
This first-aid Intelligent bracelet, by arranging heart rate sensor and body temperature trans, monitor the vital sign of patient in real time, once go wrong and send alarm immediately, and by GPS locator, positional information is sent to mobile monitor and the night shift room central server that doctor is held, it is possible to find patient to strive for emergency time in time；By arranging wireless network card and network adapter, the wireless network comprehensively covered by hospital, realize the communication between Intelligent bracelet, central server, mobile monitor three timely and effectively, achieve and distribute human resources rationally and effectively, patients are obtained the most timely look after, it also avoid additionally hurrying back and forth of doctors and nurses.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (4)
- null1. a first-aid Intelligent bracelet，Including intelligence dial plate (1)、Night shift room central server (2) and mobile monitor (9)，The two ends of described intelligence dial plate (1) connect length-adjustable cortex wrist strap (24)，The surface inserting of intelligence dial plate (1) has liquid crystal touch screen (3)，The bottom of liquid crystal touch screen (3) is additionally provided with shift knob (4)，It is characterized in that: the inside of described intelligence dial plate (1) is divided into two-layer，Upper strata is provided with microprocessor (5)，Microprocessor (5) is fixed on dial plate base plate central authorities，Microprocessor (5) connects wireless network card (6)、GPRS emitter (7) and speech recognition device (8)，Microprocessor (5) is communicated with night shift room central server (2) by wireless network card (6)，Speech recognition device (8) converts voice signals into the signal of telecommunication and sends into microprocessor (5)；The lower floor of described intelligence dial plate (1) is provided with heart rate sensor (10) and body temperature trans (11), patient's heartbeat message is sent to the data acquisition end of microprocessor (5) by heart rate sensor (10), and the body temperature information of patient is sent to the data acquisition end of microprocessor (5) by body temperature trans (11)；Described mobile monitor (9) includes housing (12), the outer surface of housing (12) is provided with liquid crystal display (13), operation keyboard (23) and speaker (14), enclosure interior is provided with microcontroller (15), and microcontroller (15) connection has network adapter (16) and GPRS receptor (17), and GPRS receptor (17) communicates with GPRS emitter (7)；Described night shift room central server (2) is communicated with mobile monitor (9) by network adapter (16).
- A kind of first-aid Intelligent bracelet the most according to claim 1, it is characterized in that: described microprocessor (5) uses Fructus Rubi to send series mini cpu chip, microcontroller (15) uses ARM family chip, and microprocessor (5) is also associated with audible alarm (18) and warning lamp (19), warning lamp (19) is red LED lamp and is arranged on shift knob (4) right side.
- A kind of first-aid Intelligent bracelet the most according to claim 1, it is characterized in that: the lower floor of described intelligence dial plate (1) is also equipped with miniature chargeable lithium cell (20), chargeable lithium cell (20) connects Universal USB power interface (21), and Universal USB power interface (21) is arranged on dial plate side.
- A kind of first-aid Intelligent bracelet the most according to claim 1, it is characterized in that: described microprocessor (5) is also associated with GPS locator (22), and the positional information of patient is sent to night shift room central server (2) and mobile monitor (9) by GPS locator (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610307317.9A CN105815890A (en) | 2016-05-10 | 2016-05-10 | Medical first-aid intelligent wristband |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610307317.9A CN105815890A (en) | 2016-05-10 | 2016-05-10 | Medical first-aid intelligent wristband |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105815890A true CN105815890A (en) | 2016-08-03 |
Family
ID=56528681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610307317.9A Pending CN105815890A (en) | 2016-05-10 | 2016-05-10 | Medical first-aid intelligent wristband |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105815890A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880139A (en) * | 2017-03-29 | 2017-06-23 | 安徽理工大学 | One kind tourism Intelligent bracelet |
| CN107219891A (en) * | 2017-06-15 | 2017-09-29 | 合肥讯邦网络科技有限公司 | A kind of Intelligent bracelet system |
| CN107689147A (en) * | 2017-09-12 | 2018-02-13 | 山东万里红信息技术有限公司 | A kind of Medical wireless alarm help system |
| CN108664611A (en) * | 2018-05-11 | 2018-10-16 | 上海理工大学 | Multifunctional mobile road-director based on touch-control and voice operating |
| CN109541930A (en) * | 2018-12-17 | 2019-03-29 | 西安力邦制药有限公司 | A kind of medication prompting, physical signs monitor multifunctional intellectual wrist-watch |
| CN110292387A (en) * | 2019-06-28 | 2019-10-01 | 广西慧云信息技术有限公司 | A kind of device and statistical method counting agriculture labourer's working efficiency |
| CN110477537A (en) * | 2019-08-16 | 2019-11-22 | 常州市第二人民医院 | Sudden death alarm ring in a kind of institute |
| CN112121315A (en) * | 2020-09-03 | 2020-12-25 | 浙江省肿瘤医院 | A patient warning device for radiotherapy room |
| CN113827204A (en) * | 2021-11-02 | 2021-12-24 | 北京康惠达科技有限公司 | Vital sign monitoring system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4078660A (en) * | 1976-02-17 | 1978-03-14 | Lerro Kathleen M | Medical alert bracelet |
| CN204909415U (en) * | 2015-07-14 | 2015-12-30 | 戴井之 | Bracelet that hyperpietic used |
| CN204990645U (en) * | 2015-09-28 | 2016-01-20 | 南阳医学高等专科学校第一附属医院 | Nursing ward calling device |
| CN205121760U (en) * | 2015-11-23 | 2016-03-30 | 温岭市中医院 | Medical wireless beeper of watch formula |
| CN205757636U (en) * | 2016-05-10 | 2016-12-07 | 温岭市中医院 | A kind of first-aid Intelligent bracelet |
-
2016
- 2016-05-10 CN CN201610307317.9A patent/CN105815890A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4078660A (en) * | 1976-02-17 | 1978-03-14 | Lerro Kathleen M | Medical alert bracelet |
| CN204909415U (en) * | 2015-07-14 | 2015-12-30 | 戴井之 | Bracelet that hyperpietic used |
| CN204990645U (en) * | 2015-09-28 | 2016-01-20 | 南阳医学高等专科学校第一附属医院 | Nursing ward calling device |
| CN205121760U (en) * | 2015-11-23 | 2016-03-30 | 温岭市中医院 | Medical wireless beeper of watch formula |
| CN205757636U (en) * | 2016-05-10 | 2016-12-07 | 温岭市中医院 | A kind of first-aid Intelligent bracelet |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880139A (en) * | 2017-03-29 | 2017-06-23 | 安徽理工大学 | One kind tourism Intelligent bracelet |
| CN107219891A (en) * | 2017-06-15 | 2017-09-29 | 合肥讯邦网络科技有限公司 | A kind of Intelligent bracelet system |
| CN107689147A (en) * | 2017-09-12 | 2018-02-13 | 山东万里红信息技术有限公司 | A kind of Medical wireless alarm help system |
| CN108664611A (en) * | 2018-05-11 | 2018-10-16 | 上海理工大学 | Multifunctional mobile road-director based on touch-control and voice operating |
| CN108664611B (en) * | 2018-05-11 | 2021-11-19 | 上海理工大学 | Multifunctional mobile road directing machine based on touch control and voice operation |
| CN109541930A (en) * | 2018-12-17 | 2019-03-29 | 西安力邦制药有限公司 | A kind of medication prompting, physical signs monitor multifunctional intellectual wrist-watch |
| CN110292387A (en) * | 2019-06-28 | 2019-10-01 | 广西慧云信息技术有限公司 | A kind of device and statistical method counting agriculture labourer's working efficiency |
| CN110477537A (en) * | 2019-08-16 | 2019-11-22 | 常州市第二人民医院 | Sudden death alarm ring in a kind of institute |
| CN112121315A (en) * | 2020-09-03 | 2020-12-25 | 浙江省肿瘤医院 | A patient warning device for radiotherapy room |
| CN113827204A (en) * | 2021-11-02 | 2021-12-24 | 北京康惠达科技有限公司 | Vital sign monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105815890A (en) | Medical first-aid intelligent wristband | |
| CN205757636U (en) | A kind of first-aid Intelligent bracelet | |
| CN103034780A (en) | Hospital ward management system based on heterogeneous network | |
| JP2009537288A (en) | Non-invasive vital signs monitoring method, apparatus and system | |
| CN104504828B (en) | Radio help-seeking device for bedbound patient | |
| CN107456216A (en) | Intelligent bedside care system | |
| CN101099664B (en) | Medical early warning system | |
| CN203042462U (en) | Movable emergency treatment monitoring system and ambulance | |
| CN205729339U (en) | A kind of patient monitoring system | |
| CN201904918U (en) | Remote intelligent tracking and service mobile terminal | |
| AU2018297667A1 (en) | System, device and process for the personalised health monitoring of one or more patients at risk | |
| CN106845099A (en) | A kind of the elder's health monitor system based on big data and internet | |
| CN113012387A (en) | Medical bracelet device | |
| CN103716479B (en) | Emergency health event home alarm system | |
| CN106617529B (en) | A kind of multi-functional bracelet of being in hospital based on technology of Internet of things | |
| CN114376533A (en) | Inpatient health monitoring system and method based on intelligent medical bracelet, computer readable storage medium and terminal | |
| CN106236043A (en) | A kind of interactive intelligent Medical hand loop systems | |
| CN216450154U (en) | Ward monitoring system | |
| CN206282353U (en) | Community medical monitoring system based on unmanned plane | |
| CN211630228U (en) | a calling system | |
| CN214226064U (en) | Bracelet type calling bell | |
| CN204331936U (en) | A kind of wireless exhaling for sickbed patients helps device | |
| CN210129279U (en) | A voice broadcast wristband and calling system | |
| CN205644887U (en) | Hospital uses multi -functional wrist strap | |
| CN102256185A (en) | Wireless healthcare system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160803 |
|
| WD01 | Invention patent application deemed withdrawn after publication |