CN105336101A - Falling down prevention apparatus - Google Patents
Falling down prevention apparatus Download PDFInfo
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- CN105336101A CN105336101A CN201510791835.8A CN201510791835A CN105336101A CN 105336101 A CN105336101 A CN 105336101A CN 201510791835 A CN201510791835 A CN 201510791835A CN 105336101 A CN105336101 A CN 105336101A
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- windlass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
- G08B21/0446—Sensor means for detecting worn on the body to detect changes of posture, e.g. a fall, inclination, acceleration, gait
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Gerontology & Geriatric Medicine (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention provides a falling down prevention apparatus. According to the embodiment of the invention, the apparatus comprises a protection ring; a radial directional scalable ring tube arranged around the outside of the protection ring; a plurality of winches arranged on the radial directional scalable ring tube at intervals; a plurality of flexible connecting pieces, first ends of which connected with the protection ring and arranged along the circumferential direction of the protection ring at intervals, the other ends of which connected with a plurality of winches separately, so that the radial directional scalable ring tube always tensions relative to the protection ring; sensors used for detecting the body posture information of user and height information of a plurality of winches; a controller connected with the radial directional scalable ring tube, a plurality of winches and sensors. According to the invention, the advantages comprises: when the falling down tendency of user is detected, the radial directional scalable ring tube extends along the radial direction thereof to provide a buffer and avoid the buttock, hip and other parts of the user directly landing on the ground and injuring, in addition, after the user falling down, the apparatus can help the user to stand up or let the user down to lie on the ground.
Description
Technical field
The present invention relates to protective gear technical field, particularly relate to a kind of anti-device of falling.
Background technology
Along with the sharp increase of elderly population, Aging Problem becomes the most outstanding problem of current social.Within the scope of current the known world, the elderly population of more than 60 years old are more than 600,000,000.The aging population accelerated development of " 12 " China in period, aging population situation is severeer, will present three new features of aging, aging, empty nesting accelerated development.
Falling for elderly population is a very serious problem, and the incidence that elderly population is fallen, far above young man, except the injury on limbs, also may cause serious sequelae after falling in psychology and social life.
Fall and refer to burst, involuntary, unintentional Body Position Change, such as, to fall on the ground or in lower plane.According to statistics, have about 424000 examples dead directly related with the behavior of falling in the world every year, falling is the second largest reason (being only second to traffic hazard) causing Accidents death in the world.Research shows, in the elderly of over-65s, have every year 1 time or repeatedly fall experience ratio up to 1/3, wherein the old man of 20-30% can cause scratch, Hip Fracture, head injury etc. in the event of falling, and increases along with the increase at age.In the U.S., every year for the medical total expenses of falling more than 20,000,000,000 dollars.China has an appointment 1.3 hundred million the elderlys at present, and about have 2,000 ten thousand the elderlys that 2,500 ten thousand accidents of falling altogether at least occur every year, direct medical cost is more than 5,000,000,000 yuans.As can be seen here, to fall the key factor becoming and threaten the elderly life security and increase burden on society.Some disease causes the health imbalance of people also easily to fall simultaneously.Faced with this situation, intelligent detecting and guard system are fallen down in development, have front realistic meaning.
Chinese patent CN103377542A discloses a kind of human body anti-fall method for early warning and precaution device.Wherein the anti-method for early warning of falling of human body comprises: step S11: detect in real time the body posture of monitored target, gathers the body posture information of described monitored target, obtains and detects data; Step S12: described detection data are carried out fusion treatment, obtains the signal data after process; Step S13: the signal data after described process and one are set threshold value and compares, judges whether monitored target falls tendency, when monitored target falls tendency, reports to the police before monitored target is fallen.This invention achieve human body fall before early warning, that will take for next step anti-ly falls intervening measure and provides possibility.But this patent does not relate to for the protection in falling.
Chinese patent CN201609141U discloses a kind of falling protective device, and this device comprises the helmet and warning device, and wherein the helmet is the Inflated helmet be made up of air bag, and warning device is installed in head bladder inside.When warning device is fallen by the people that pressure transducer is checked through pressure change start alarm, this device namely prevent fall injured while, also have call out people rescue function.This device pays attention to the protection to human body head, but effectively can not protect causing by falling the injury of Hip Fracture etc.
Summary of the invention
The present invention is intended to solve one of technical matters in correlation technique at least to a certain extent.
For this reason, one object of the present invention is to propose a kind of anti-device of falling, this device is Wearable device, is worn on the waist of user, carries out Real-Time Monitoring to the motion state of user, when judgement user falls tendency, open protecting component, the position straights such as the buttocks of user, hip can be prevented then injured, and, after user falls, user can be promoted and user is stood up or the user that lowers makes user lie face down.
According to the anti-device of falling of the embodiment of the present invention, comprising: guard collar; Radial scalable endless tube, the scalable endless tube of described radial direction is looped around outside described guard collar; Multiple windlass, multiple described windlass interval is arranged on the scalable endless tube of described radial direction; Multiple flexible connecting member, the first end of multiple described flexible connecting member and described guard collar are connected and circumferential interval along described guard collar is arranged, the other end of multiple described flexible connecting member is connected with multiple described windlass correspondingly, to make the scalable endless tube of described radial direction relative to the normal tensioning of described guard collar; Sensor, for the elevation information of the body posture information and multiple described windlass that detect user; Controller, described controller is connected with described sensor with the scalable endless tube of described radial direction, multiple described windlass respectively; When described user falls tendency, described controller controls the scalable endless tube of described radial direction and radially expands, and controls the second end that multiple described flexible connecting member synchronously released by multiple described windlass; After described user falls, described controller controls the second end that minimum one in the highest or position of height and position in multiple described windlass tightens up the described flexible connecting member corresponding with it, and controls windlass described in other and release the second end of corresponding described flexible connecting member correspondingly to promote or to lower described user.
Advantageously, described anti-device of falling also comprises flexible stop part, described flexible stop part to be located on the scalable endless tube of described radial direction and to be connected with described controller, after described user falls, described controller controls described flexible stop part and is in the state of stretching out to prevent the scalable endless tube rolling of described radial direction.
Advantageously, described anti-device of falling also comprises multiple elastic anti-slip pad, and multiple described elastic anti-slip pad interval is arranged on the scalable endless tube of described radial direction.
Advantageously, described elastic anti-slip pad is rubber antiskid pad or plastic non-skid pad.
Advantageously, described flexible connecting member is rope or chain.
Advantageously, described sensor comprises the height sensor of the elevation information for detecting multiple described windlass and the body posture sensor for the body posture information that detects described user.
Advantageously, described body posture sensor is selected from a kind of in accelerometer, gyroscope or magnetometer or their combination in any.
Advantageously, described body posture information is selected from a kind of in the 3-axis acceleration information of described user, three axis angular rate information or three axle body body obliquity informations or their combination in any accordingly.
Advantageously, described guard collar is belt.
Beneficial effect of the present invention is: this anti-device of falling can be worn on the body of user, such as waist, Real-Time Monitoring is carried out to the body posture information of user, when detect user fall tendency time, radial scalable endless tube is radially expanded, a buffering is provided, avoids the position straights such as the buttocks of user, hip then injured; Further, after user falls, by cooperating of windlass and flexible connecting member, user can be promoted and user is stood up or the user that lowers makes user lie face down.
Accompanying drawing explanation
Fig. 1 is the normal condition schematic diagram of the anti-device of falling according to the embodiment of the present invention.
Fig. 2 is the first open mode schematic diagram of the anti-device of falling according to the embodiment of the present invention;
Fig. 3 is the second open mode schematic diagram of the anti-device of falling according to the embodiment of the present invention;
Fig. 4 is the third open mode schematic diagram of the anti-device of falling according to the embodiment of the present invention;
Fig. 5 is the standing state schematic diagram that user dresses the anti-device of falling of the embodiment of the present invention;
Fig. 6 is the view of falling that user dresses the anti-device of falling of the embodiment of the present invention, and now, anti-device of falling does not open and user does not land;
Fig. 7 is the view of falling that user dresses the anti-device of falling of the embodiment of the present invention, and now, anti-device of falling has opened and user does not land;
Fig. 8 is the view of falling that user dresses the anti-device of falling of the embodiment of the present invention, and now, anti-device of falling has opened and user lands;
Fig. 9 is the view of falling that user dresses the anti-device of falling of the embodiment of the present invention, and now, anti-device of falling has opened and user is promoted.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to the accompanying drawings the anti-device of falling according to the embodiment of the present invention is described in detail.
First it should be noted that, anti-device of falling according to the present invention is worn on the waist of user.In addition, for the method such as detection, judgement of user's body attitude information, can see Chinese patent CN103377542A.
As shown in Figures 1 to 4, according to the anti-device 100 of falling of the embodiment of the present invention, comprising: guard collar 10, radial scalable endless tube 20, multiple windlass (not shown), multiple flexible connecting member 40, sensor (not shown), controller (not shown).
Specifically, guard collar 10 can be belt, is suitable for the waist being worn on user.
Radial scalable endless tube 20 is looped around outside guard collar 10.
Multiple described windlass interval is arranged on radial scalable endless tube 20.
The first end of multiple flexible connecting members 40 of such as rope, chain etc. and guard collar 10 are connected and circumferential interval along guard collar 10 is arranged.The other end of multiple flexible connecting member 40 is connected with multiple described windlass correspondingly, to make radial scalable endless tube 20 relative to the normal tensioning of guard collar 10.That is, the effect of described windlass and flexible connecting member 40 is, often strains radial scalable endless tube 20 all the time in the direction towards guard collar 10.
Described sensor is for the elevation information of the body posture information and multiple described windlass that detect user.Advantageously, described sensor comprises the height sensor of the elevation information for detecting multiple described windlass and the body posture sensor for the body posture information that detects user.Further, described body posture sensor is selected from a kind of in accelerometer (for detecting the 3-axis acceleration information of user), gyroscope (for detecting the three axis angular rate information of user) or magnetometer (for detecting the three axle body body obliquity informations of user) or their combination in any.
Described controller respectively endless tube 20 scalable with radial direction, multiple described windlass is connected with described sensor.
When user falls tendency, described controller controls radial scalable endless tube 20 and radially expands, and controls the second end that multiple flexible connecting member 40 synchronously released by multiple described windlass.Thus, when user is when falling, radially expanding because controller controls radial scalable endless tube 20, to make user 200 supply a buffering in the prerequisite that lands, avoiding the position straights such as the buttocks of user, hip then injured.
After user falls, described controller controls the second end that the highest one of height and position in multiple described windlass tightens up the flexible connecting member 40 corresponding with it, and control windlass described in other and release the second end of corresponding flexible connecting member 40 to promote user, being convenient to user can stand up voluntarily after falling.
Or, after user falls, described controller controls the second end that minimum one of height and position in multiple described windlass tightens up the flexible connecting member 40 corresponding with it, and control windlass described in other and release the second end of corresponding flexible connecting member 40 with the user that lowers, so that user can lie prone or lie on the ground after falling, wait for rescue.
Be understandable that, the user's body attitude information detected by body posture sensor, can be processed by body posture sensor self, also can by body posture sensor by the information transmission that detects to controller, processed by controller.The elevation information of the multiple windlasss detected by height sensor, comparison process can be carried out the highest or minimum with the upper level position distinguished residing for which windlass by height sensor, also can by height sensor by the information transmission that detects to controller, processed by controller.
Here it should be noted that, be provided with the driver part that it can be made to expand in radial scalable endless tube 20, such as motor, gear and tooth bar.That is, when detect user fall tendency time, controller controls electric motor starting, under the driving of gear and tooth bar, radial scalable endless tube is radially expanded.This is understandable to those skilled in the art.
According to an example of the present invention, anti-device 100 of falling also comprises flexible stop part 50.Flexible stop part 50 to be located on radial scalable endless tube 20 and to be connected with described controller.In normal state, flexible stop part 50 can be retracted within radial scalable endless tube 20.After user falls, the flexible stop part of described controller control is in the state of stretching out and rolls to prevent radial scalable endless tube 20.
According to some embodiments of the present invention, anti-device 100 of falling also comprises multiple elastic anti-slip pad 60.Multiple elastic anti-slip pad 60 interval is arranged on radial scalable endless tube 20.Advantageously, elastic anti-slip pad 60 can be rubber antiskid pad or plastic non-skid pad.Thereby, it is possible to provide landing and buffering further, and can be anti-skidding.
The course of work of the anti-device of falling according to the embodiment of the present invention is simply described below with reference to Fig. 5 to Fig. 9.
In Fig. 5 to Fig. 9, label 100 represents the anti-device of falling according to the embodiment of the present invention, and label 200 representative of consumer, label 300 represents ground.
In Fig. 5 (the state corresponding diagram 1 of anti-device 100 of falling), the anti-device 100 of falling according to the embodiment of the present invention is worn on waist by user 200, stand on ground 300, or normally walks on ground 300.The body posture signal of body posture sensor to user detects in real time.
In Fig. 6 state corresponding diagram 1 of device 100 (anti-fall) and Fig. 7 state corresponding diagram 2 of device 100 (prevent fall), user 200 because of accident, tendency of falling.Now, the body posture signal of user 200 (a kind of in 3-axis acceleration information, three axis angular rate information or three axle body body obliquity informations or their combination in any) is captured by body posture sensor, when the body posture signal of user 200 exceedes preset value, can judge that user 200 falls tendency.Now, result of determination is sent to controller by body posture sensor, and the scalable endless tube 20 of radial direction that controller controls anti-device 100 of falling radially is expanded.
Fig. 8 (the state corresponding diagram 3 of anti-device 100 of falling) is the schematic diagram that user 200 lands.As can be known from Figure, because user 200 employs the anti-device 100 of falling according to the embodiment of the present invention, the positions such as the buttocks near waist, hip are supported by anti-device 100 of falling, and avoid these position straights and then cause the injuries such as fracture.Controller controls flexible stop part 50 and stretches out, and rolls to prevent radial scalable endless tube 20.
In Fig. 9 (the state corresponding diagram 4 of anti-device 100 of falling), controller controls the second end that a highest windlass of height and position tightens up the flexible connecting member 40 corresponding with it, and control other windlasss and release the second end of corresponding flexible connecting member 40 to promote user, being convenient to user can stand up voluntarily after falling.
In addition, controller also can control the second end that a minimum windlass of height and position tightens up the flexible connecting member 40 corresponding with it, and control other windlasss and release the second end of corresponding flexible connecting member 40 with the user that lowers, be convenient to user and can lie in (or lying prone) on the ground after falling, wait for rescue.This is understandable to those skilled in the art.
It should be noted that, owing to being worn on it user 200 according to the anti-device of falling of the embodiment of the present invention, therefore it has the athletic posture (such as movement velocity, movement angle etc.) identical with user 200, therefore, no matter be that user 200 is in normal condition or falls state, anti-device 100 of falling is the state being in less perpendicular with user 200 all the time, can provide good protection thus to user.
In addition, on basis of the present invention, can make the appropriate adjustments the installation site of windlass, such as, be arranged on by windlass on guard collar 10, this easily expects to those skilled in the art.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this instructions or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (9)
1. an anti-device of falling, is characterized in that, comprising:
Guard collar;
Radial scalable endless tube, the scalable endless tube of described radial direction is looped around outside described guard collar;
Multiple windlass, multiple described windlass interval is arranged on the scalable endless tube of described radial direction;
Multiple flexible connecting member, the first end of multiple described flexible connecting member and described guard collar are connected and circumferential interval along described guard collar is arranged, the other end of multiple described flexible connecting member is connected with multiple described windlass correspondingly, to make the scalable endless tube of described radial direction relative to the normal tensioning of described guard collar;
Sensor, for the elevation information of the body posture information and multiple described windlass that detect user;
Controller, described controller is connected with described sensor with the scalable endless tube of described radial direction, multiple described windlass respectively; This controller is used for:
When described user falls tendency, described controller controls the scalable endless tube of described radial direction and radially expands, and controls the second end that multiple described flexible connecting member synchronously released by multiple described windlass;
After described user falls, described controller controls the second end that minimum one in the highest or position of height and position in multiple described windlass tightens up the described flexible connecting member corresponding with it, and controls windlass described in other and release the second end of corresponding described flexible connecting member correspondingly to promote or to lower described user.
2. anti-device of falling according to claim 1, it is characterized in that, also comprise flexible stop part, described flexible stop part to be located on the scalable endless tube of described radial direction and to be connected with described controller, after described user falls, described controller controls described flexible stop part and is in the state of stretching out to prevent the scalable endless tube rolling of described radial direction.
3. anti-device of falling according to claim 1, it is characterized in that, also comprise multiple elastic anti-slip pad, multiple described elastic anti-slip pad interval is arranged on the scalable endless tube of described radial direction.
4. anti-device of falling according to claim 3, it is characterized in that, described elastic anti-slip pad is rubber antiskid pad or plastic non-skid pad.
5. the anti-device of falling according to any one of claim 1-4, is characterized in that, described flexible connecting member is rope or chain.
6. the anti-device of falling according to any one of claim 1-4, it is characterized in that, described sensor comprises the height sensor of the elevation information for detecting multiple described windlass and the body posture sensor for the body posture information that detects described user.
7. anti-device of falling according to claim 6, is characterized in that, described body posture sensor is selected from a kind of in accelerometer, gyroscope or magnetometer or their combination in any.
8. anti-device of falling according to claim 7, is characterized in that, described body posture information is selected from a kind of in the 3-axis acceleration information of described user, three axis angular rate information or three axle body body obliquity informations or their combination in any accordingly.
9. the anti-device of falling according to any one of claim 1-4, is characterized in that, described guard collar is belt.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462122763P | 2014-10-30 | 2014-10-30 | |
| US62/122,763 | 2014-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105336101A true CN105336101A (en) | 2016-02-17 |
| CN105336101B CN105336101B (en) | 2017-11-10 |
Family
ID=55286597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510791835.8A Expired - Fee Related CN105336101B (en) | 2014-10-30 | 2015-10-30 | Anti- tumble device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105336101B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907388A (en) * | 2019-04-12 | 2019-06-21 | 常州大学 | Falling throwing proof security skirt |
| CN110575647A (en) * | 2019-09-12 | 2019-12-17 | 常州市第一人民医院 | Medical anti-falling early warning device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6225906B1 (en) * | 2000-03-26 | 2001-05-01 | Bernard Shore | Patient monitoring and alarm system |
| CN101587624A (en) * | 2008-05-21 | 2009-11-25 | 上海新联纬讯科技发展有限公司 | System of detecting and indentifying unexpected conditions of staff |
| CN201609141U (en) * | 2010-02-10 | 2010-10-20 | 郧阳医学院附属太和医院 | Falling protective device |
| CN202476532U (en) * | 2012-02-24 | 2012-10-10 | 王志伟 | Falling-preventing lap belt |
| CN103377542A (en) * | 2013-07-16 | 2013-10-30 | 中国科学院深圳先进技术研究院 | Human body fall-down preventing early warning method and human body fall-down preventing early warning device |
-
2015
- 2015-10-30 CN CN201510791835.8A patent/CN105336101B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6225906B1 (en) * | 2000-03-26 | 2001-05-01 | Bernard Shore | Patient monitoring and alarm system |
| CN101587624A (en) * | 2008-05-21 | 2009-11-25 | 上海新联纬讯科技发展有限公司 | System of detecting and indentifying unexpected conditions of staff |
| CN201609141U (en) * | 2010-02-10 | 2010-10-20 | 郧阳医学院附属太和医院 | Falling protective device |
| CN202476532U (en) * | 2012-02-24 | 2012-10-10 | 王志伟 | Falling-preventing lap belt |
| CN103377542A (en) * | 2013-07-16 | 2013-10-30 | 中国科学院深圳先进技术研究院 | Human body fall-down preventing early warning method and human body fall-down preventing early warning device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907388A (en) * | 2019-04-12 | 2019-06-21 | 常州大学 | Falling throwing proof security skirt |
| CN110575647A (en) * | 2019-09-12 | 2019-12-17 | 常州市第一人民医院 | Medical anti-falling early warning device |
| CN110575647B (en) * | 2019-09-12 | 2020-09-29 | 常州市第一人民医院 | Medical anti-falling early warning device |
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|---|---|
| CN105336101B (en) | 2017-11-10 |
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