CN110339451A - A technical scheme of a multifunctional stimulation coma awakening system - Google Patents
A technical scheme of a multifunctional stimulation coma awakening system Download PDFInfo
- Publication number
- CN110339451A CN110339451A CN201910638432.8A CN201910638432A CN110339451A CN 110339451 A CN110339451 A CN 110339451A CN 201910638432 A CN201910638432 A CN 201910638432A CN 110339451 A CN110339451 A CN 110339451A
- Authority
- CN
- China
- Prior art keywords
- stimulation
- patient
- different
- coma
- stimulates
- 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
- 230000000638 stimulation Effects 0.000 title claims abstract description 70
- 206010010071 Coma Diseases 0.000 title claims abstract description 24
- 230000000007 visual effect Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 7
- 210000001747 pupil Anatomy 0.000 claims abstract description 3
- 235000019640 taste Nutrition 0.000 claims abstract description 3
- 208000010513 Stupor Diseases 0.000 claims 4
- 230000014860 sensory perception of taste Effects 0.000 claims 3
- 230000002618 waking effect Effects 0.000 claims 3
- 210000000746 body region Anatomy 0.000 claims 1
- 239000003086 colorant Substances 0.000 claims 1
- 230000004936 stimulating effect Effects 0.000 claims 1
- 230000001225 therapeutic effect Effects 0.000 claims 1
- 230000001339 gustatory effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000035943 smell Effects 0.000 abstract description 2
- 230000001953 sensory effect Effects 0.000 description 6
- 206010073261 Ovarian theca cell tumour Diseases 0.000 description 4
- 208000001644 thecoma Diseases 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001144 postural effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0016—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the smell sense
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0022—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the tactile sense, e.g. vibrations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0027—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the hearing sense
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0044—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0083—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus especially for waking up
Landscapes
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Acoustics & Sound (AREA)
- Psychology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
本发明提供了一种多功能刺激昏迷促醒系统技术方案,其包括听觉刺激,视觉刺激、嗅觉刺激、味觉口腔刺激、震动刺激及触觉刺激。所述听觉刺激分为音频录制和音频播放,通过录制患者亲属声音,生活爱好的音频信息播放给昏迷患者听,所述视觉刺激通过七色的光源刺激患者瞳孔,所述嗅觉刺激通过不同气味刺激患者,所述味觉口腔刺激通过不同味道和冷热刺激患者,所述震动刺激通过震动器接触患者不同身体部位,所述触觉刺激通过触摸不同的凹凸材质板来刺激患者。一种多功能刺激昏迷促醒系统技术方案能够多方位、多情景地刺激昏迷患者达到促醒效果。
The invention provides a technical proposal of a multifunctional stimulation coma awakening system, which includes auditory stimulation, visual stimulation, olfactory stimulation, gustatory oral stimulation, vibration stimulation and tactile stimulation. The auditory stimulation is divided into audio recording and audio playback. By recording the voice of the patient’s relatives, the audio information of life hobbies is played to the comatose patient. The visual stimulation stimulates the pupils of the patient through seven-color light sources, and the olfactory stimulation stimulates the patient through different smells. The gustatory oral stimulation stimulates the patient through different tastes and hot and cold, the vibration stimulation touches different body parts of the patient through a vibrator, and the tactile stimulation stimulates the patient by touching different concave-convex material plates. A technical solution for a multi-functional coma-stimulating wake-up-promoting system can stimulate coma patients in multiple directions and scenarios to achieve the wake-up-promoting effect.
Description
【技术领域】【Technical field】
本发明涉及医疗器械技术领域,尤其涉及一种多功能刺激昏迷促醒系统技术方案。The invention relates to the technical field of medical devices, in particular to a technical proposal of a multifunctional stimulation coma awakening system.
【背景技术】【Background technique】
感觉刺激包括听觉刺激、视觉刺激、嗅觉刺激、味觉和口腔刺激、触觉刺激以及体位刺激。昏迷患者病情稳定感觉刺激尽早实施,且应该有规律的、反复的、长时间的进行治疗。感觉刺激治疗项目多、疗程长,通过整合所有的感觉刺激治疗手段,系统性、程序性对昏迷患者实施感觉刺激治疗,提高促醒效果、合理利用医疗资源。因此,有必要研发一种多功能刺激昏迷促醒系统技术方案。Sensory stimuli include auditory stimuli, visual stimuli, olfactory stimuli, gustatory and oral stimuli, tactile stimuli, and postural stimuli. The sensory stimulation should be implemented as soon as possible for comatose patients whose condition is stable, and should be treated regularly, repeatedly and for a long time. There are many sensory stimulation treatment items and a long course of treatment. By integrating all sensory stimulation treatment methods, sensory stimulation treatment is systematically and procedurally implemented on comatose patients to improve the awakening effect and rationally utilize medical resources. Therefore, it is necessary to develop a technical scheme of a multifunctional stimulation coma awakening system.
【发明内容】【Content of invention】
针对现有技术中的昏迷促醒治疗大多采用有创或无创电刺激的方式来刺激昏迷患者,而没有从感官刺激方式来治疗昏迷患者,因此本发明提供了一种多功能刺激昏迷促醒系统技术方案。In view of the coma awakening treatment in the prior art, invasive or non-invasive electrical stimulation is mostly used to stimulate coma patients, but no sensory stimulation is used to treat coma patients. Therefore, the present invention provides a multifunctional stimulation coma awakening system Technical solutions.
一种多功能刺激昏迷促醒系统技术方案,其包括听觉刺激,视觉刺激、嗅觉刺激、味觉口腔刺激及触觉刺激。所述听觉刺激分为音频录制和音频播放,通过录制患者亲属声音,生活爱好的音频信息播放给昏迷听,所述视觉刺激通过七色的光源刺激患者瞳孔,所述嗅觉刺激通过不同气味刺激患者,所述味觉口腔刺激通过不同味道和冷热刺激患者,所述触觉刺激通过触摸不同的凹凸材质板来刺激患者。A technical solution for a multifunctional stimulation coma awakening system, which includes auditory stimulation, visual stimulation, olfactory stimulation, gustatory oral stimulation and tactile stimulation. The auditory stimulation is divided into audio recording and audio playback. By recording the voice of the patient’s relatives, the audio information of life hobbies is played to the coma. The visual stimulation stimulates the patient’s pupils through seven-color light sources. The olfactory stimulation stimulates the patient through different smells. The gustatory oral stimulation stimulates the patient through different tastes and hot and cold, and the tactile stimulation stimulates the patient through touching different concave-convex material plates.
优选的,所述一种多功能刺激昏迷促醒系统技术方案,通过听觉刺激,视觉刺激、嗅觉刺激、味觉口腔刺激、触觉刺激及体位刺激达到昏迷促醒治疗。Preferably, the technical solution of the multifunctional stimulation coma awakening system achieves coma awakening treatment through auditory stimulation, visual stimulation, olfactory stimulation, gustatory oral stimulation, tactile stimulation and body position stimulation.
优选的,所述的听觉刺激,通过录制患者亲属声音,生活爱好的音频信息播放给昏迷患者听,还原不同的情景模式让昏迷患者有所触动。Preferably, the auditory stimulation is to record the voices of relatives of the patient and play the audio information of life hobbies to the coma patients, restoring different scene modes to touch the coma patients.
优选的,所述的触觉刺激,采用不同的凹凸材质板来刺激患者,凹凸材质板富有质感和具有不同花纹。Preferably, the tactile stimulation uses different concave-convex material plates to stimulate patients, and the concave-convex material plates are rich in texture and have different patterns.
优选的,所述的震动刺激,采用定制化的振动器设备接触不同患者身体部位。Preferably, the vibration stimulation uses a customized vibrator device to contact different body parts of the patient.
与相关技术相比,本发明的一种多功能刺激昏迷促醒系统技术方案能够多方位、多情景地刺激昏迷患者达到促醒效果。Compared with related technologies, the technical solution of a multi-functional coma-stimulating wake-up-promoting system of the present invention can stimulate coma patients in multiple directions and scenarios to achieve the wake-up-promoting effect.
【附图说明】【Description of drawings】
为了更清楚地说明本发明实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其它的附图,其中:In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative work, wherein:
图1为本发明提供的一种多功能刺激昏迷促醒系统技术方案的结构示意图;Fig. 1 is a structural schematic diagram of a technical solution of a multifunctional stimulation coma awakening system provided by the present invention;
【具体实施方式】【Detailed ways】
下面将结合本发明施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅是本发明的一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例,都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
请参阅图1,本发明提供了一种多功能刺激昏迷促醒系统技术方案,其包括听觉刺激,视觉刺激、嗅觉刺激、味觉口腔刺激及触觉刺激。所述听觉刺激,所述视觉刺激、所述触觉刺激及所述体位刺均能够采集的参数记录在电脑上。所述嗅觉刺激和所述味觉口腔刺激通过医疗师将信息输入到电脑上。电脑通过软件管理界面可查看近期的治疗情况并编写治疗报告,软件自动统计分析。Please refer to FIG. 1 , the present invention provides a technical solution of a multifunctional stimulation coma awakening system, which includes auditory stimulation, visual stimulation, olfactory stimulation, gustatory oral stimulation and tactile stimulation. The auditory stimulation, the visual stimulation, the tactile stimulation and the body position stimulation can all collect parameters and record them on the computer. The olfactory stimuli and the gustatory oral stimuli are entered into a computer by a medical practitioner. The computer can check the recent treatment situation and write treatment reports through the software management interface, and the software can automatically analyze the statistics.
一种多功能刺激昏迷促醒系统技术方案能够多方位、多情景地刺激昏迷患者达到促醒效果。A technical solution for a multi-functional coma-stimulating wake-up-promoting system can stimulate coma patients in multiple directions and scenarios to achieve the wake-up-promoting effect.
以上所述的仅是本发明的实施方式,在此应当指出,对于本领域的普通技术人员来说,在不脱离本发明创造构思的前提下,还可以做出改进,但这些均属于本发明的保护范围。What has been described above is only the embodiment of the present invention. It should be pointed out that for those of ordinary skill in the art, improvements can be made without departing from the creative concept of the present invention, but these all belong to the present invention. scope of protection.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638432.8A CN110339451A (en) | 2019-07-17 | 2019-07-17 | A technical scheme of a multifunctional stimulation coma awakening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638432.8A CN110339451A (en) | 2019-07-17 | 2019-07-17 | A technical scheme of a multifunctional stimulation coma awakening system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110339451A true CN110339451A (en) | 2019-10-18 |
Family
ID=68175408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910638432.8A Pending CN110339451A (en) | 2019-07-17 | 2019-07-17 | A technical scheme of a multifunctional stimulation coma awakening system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110339451A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748761A (en) * | 2022-05-18 | 2022-07-15 | 中山大学孙逸仙纪念医院 | A portable wearable coma awakening system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000064348A1 (en) * | 1999-04-24 | 2000-11-02 | Sound Alert Technology Plc | A device and a method for production of an artificial sensory stimulus |
| CN2848248Y (en) * | 2005-07-25 | 2006-12-20 | 陈剑 | Multifunctional recovery awakening curing apparatus |
| CN102068744A (en) * | 2010-11-29 | 2011-05-25 | 邓艳春 | Electroencephalic monitoring-sensory stimulation waking integrated therapeutic apparatus |
| CN105147281A (en) * | 2015-08-25 | 2015-12-16 | 上海医疗器械高等专科学校 | Portable stimulating, awaking and evaluating system for disturbance of consciousness |
| CN107617149A (en) * | 2017-09-12 | 2018-01-23 | 上海谱康电子科技有限公司 | The disturbance of consciousness promotees wake up system and its application method |
| CN109908450A (en) * | 2019-04-10 | 2019-06-21 | 上海电机学院 | Quadruple Sensation Human Body Awakening Instrument |
-
2019
- 2019-07-17 CN CN201910638432.8A patent/CN110339451A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000064348A1 (en) * | 1999-04-24 | 2000-11-02 | Sound Alert Technology Plc | A device and a method for production of an artificial sensory stimulus |
| CN2848248Y (en) * | 2005-07-25 | 2006-12-20 | 陈剑 | Multifunctional recovery awakening curing apparatus |
| CN102068744A (en) * | 2010-11-29 | 2011-05-25 | 邓艳春 | Electroencephalic monitoring-sensory stimulation waking integrated therapeutic apparatus |
| CN105147281A (en) * | 2015-08-25 | 2015-12-16 | 上海医疗器械高等专科学校 | Portable stimulating, awaking and evaluating system for disturbance of consciousness |
| CN107617149A (en) * | 2017-09-12 | 2018-01-23 | 上海谱康电子科技有限公司 | The disturbance of consciousness promotees wake up system and its application method |
| CN109908450A (en) * | 2019-04-10 | 2019-06-21 | 上海电机学院 | Quadruple Sensation Human Body Awakening Instrument |
Non-Patent Citations (1)
| Title |
|---|
| 高振梅等: "《脑血管病中西医康复》", 31 October 2018 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748761A (en) * | 2022-05-18 | 2022-07-15 | 中山大学孙逸仙纪念医院 | A portable wearable coma awakening system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10485972B2 (en) | Apparatuses and methods for neuromodulation | |
| US10342986B2 (en) | Frequency specific sensory stimulation | |
| US9333372B2 (en) | Methods and apparatus for intermittent stimuli | |
| KR101372546B1 (en) | apparatus and method for reinforcing effective brain wave using sound volume | |
| US20130131537A1 (en) | Tong ren brainwave entrainment | |
| US20200082927A1 (en) | Platform for delivering digital behavior therapies to patients | |
| Miri et al. | PIV: Placement, pattern, and personalization of an inconspicuous vibrotactile breathing pacer | |
| JP2018505712A (en) | Method and apparatus for enhancing memory fixation | |
| US20130338429A1 (en) | Producing Audio Output for Music Therapy | |
| CN116249486A (en) | Method and system for neural stimulation via music and synchronized rhythmic stimulation | |
| WO2011116407A1 (en) | Method and apparatus for use in the treatment of tinnitus | |
| CN110339451A (en) | A technical scheme of a multifunctional stimulation coma awakening system | |
| Dijk et al. | Audio–tactile stimulation: a tool to improve health and well-being? | |
| Aarts et al. | An electro-acoustic implementation of Tibetan bowls: Acoustics and perception | |
| KR20020008683A (en) | Combination internet based online and offline brain power developing system | |
| KR20100089405A (en) | Anti game addiction system by using a subliminal effect | |
| Morris | Managing sound sensitivity in autism spectrum disorder: new technologies for customized intervention | |
| WO2014083375A1 (en) | Entrainment device | |
| CN108010569A (en) | A kind of assistant interventional psychosomatic disease and the intelligent physical therapeutic system of insomnia | |
| Ramnanan | The power of a sound mind: Exploring meditation and sound therapies for treating the emotional impact of tinnitus | |
| US20170110019A1 (en) | Apparatus and Method for Brain Training | |
| CN114652938B (en) | Intelligent closed-loop regulation stimulation system for promoting sleep and use method | |
| Aou et al. | The enhancement of hearing using a combination of sound and skin sensation to the pinna | |
| Byndoor et al. | Distraction Aids in Pediatric Dentistry: An Overview | |
| WO2024232283A1 (en) | Information processing device, information processing method, and program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191018 |