CN117831222A - Protection alarm system for preventing falling bed from falling - Google Patents
Protection alarm system for preventing falling bed from falling Download PDFInfo
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- CN117831222A CN117831222A CN202211609901.1A CN202211609901A CN117831222A CN 117831222 A CN117831222 A CN 117831222A CN 202211609901 A CN202211609901 A CN 202211609901A CN 117831222 A CN117831222 A CN 117831222A
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- 230000005484 gravity Effects 0.000 claims abstract description 65
- 238000012545 processing Methods 0.000 claims abstract description 64
- 238000012544 monitoring process Methods 0.000 claims abstract description 43
- 238000004458 analytical method Methods 0.000 claims abstract description 28
- 230000033228 biological regulation Effects 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 230000008859 change Effects 0.000 claims abstract description 4
- 230000009471 action Effects 0.000 claims description 12
- 210000003414 extremity Anatomy 0.000 claims description 9
- 210000001364 upper extremity Anatomy 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims 1
- 206010016173 Fall Diseases 0.000 description 10
- 230000002411 adverse Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Classifications
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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
- G08B21/0461—Sensor means for detecting integrated or attached to an item closely associated with the person but not worn by the person, e.g. chair, walking stick, bed sensor
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
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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
- G08B21/0407—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis
-
- 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
- G08B21/0492—Sensor dual technology, i.e. two or more technologies collaborate to extract unsafe condition, e.g. video tracking and RFID tracking
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- Life Sciences & Earth Sciences (AREA)
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- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a protection alarm system for preventing falling of a falling bed, which is applied to a protection alarm system method for preventing falling of a falling bed, and comprises the following steps: monitoring and managing the in-bed user; performing analysis, regulation and control processing on user state information; falling bed fall protection treatment is carried out, monitoring management to the user in bed comprises the following steps: laying a gravity sensing detection unit on the bed, and simultaneously installing a high-definition camera unit in a room to monitor and collect information of personnel on the bed; after the user is monitored to exist on the bed, enabling high-definition camera shooting to collect real-time state information of the user, enabling a gravity sensing monitoring unit to collect and monitor gravity change data of the bed in real time, and storing the collected and monitored results, wherein the user state information analysis, regulation and control processing comprises the following steps: after the user state information on the bed which is monitored and collected is obtained, the information is identified to determine the user state.
Description
Technical Field
The invention relates to the technical field of protection, in particular to a protection alarm system for preventing falling of a falling bed.
Background
Falls, i.e. involuntary, sudden, unintended posture changes, fall to the ground or to a lower level than the initial position. Falls are clinically common adverse events, and 40% of adverse events are statistically related to falls, with events that lead to death from falls also occurring frequently. Wherein an important proportion of the fall event probability is occupied by a falling bed fall. Although the existing protection alarm system for preventing falling of the falling bed can carry out protection alarm processing on falling of the falling bed, when falling detection analysis of the falling bed is too single and ancient board, corresponding adjustment processing can not be carried out according to the state of a user on the bed, the phenomenon of false touch or frequent detection and early warning often exists, the rest of the user on the bed is seriously influenced, and the use experience of the user is greatly reduced. Therefore, it is necessary to design a protection alarm system for preventing falling of the falling bed for intelligent analysis and processing.
Disclosure of Invention
The invention aims to provide a protection alarm system for preventing falling of a falling bed, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a protection alarm system for preventing falling of a falling bed, which is applied to a protection alarm system method for preventing falling of a falling bed, the method comprises the following steps:
monitoring and managing the in-bed user;
performing analysis, regulation and control processing on user state information;
and carrying out falling protection treatment on the falling bed.
According to the above technical solution, the monitoring and managing the in-bed user includes:
laying a gravity sensing detection unit on the bed, and simultaneously installing a high-definition camera unit in a room to monitor and collect information of personnel on the bed;
after the user is monitored to exist on the bed, high-definition camera shooting is started to collect real-time state information of the user, meanwhile, a gravity sensing monitoring unit is started to collect and monitor gravity change data of the bed in real time, and the gravity sensing monitoring unit and the user are stored to collect and monitor results.
According to the above technical scheme, the performing the analysis and regulation processing of the user state information includes:
after the user state information on the bed which is monitored and collected is obtained, the information is identified to determine the user state, after the user is identified to be in a lying state on the bed, the existence of gravity is detected in the edge area of the bed, the gravity value and the stress area value exceed the specified data, and after the existence of undetected gravity is detected in the central area of the bed, early warning notification processing is started;
after recognizing that a user is in a lying state on the bed, when the gravity exists in the edge area and the central area of the bed, and the gravity value and the stress area value of the central area of the bed exceed a set threshold value, the gravity value of the edge area of the bed exceeds specified data and the stress area value does not exceed the set threshold value, not starting early warning notification processing, otherwise starting early warning notification processing;
after the situation that a user sits on a bed and the gravity value of the edge area of the bed exceeds a set threshold value is identified, further carrying out real-time monitoring and identification on limb motion information of the user through a high-definition camera unit, when the upper limb motion image of the user is captured through limb motion and accords with stored motion image characteristics of two hands, judging that the user takes articles with the two hands, carrying out gravity center point analysis and determination according to the real-time body posture of the user, and carrying out early warning notification processing after the gravity center point position reaches a specified critical value and the user does not stop the article taking motion.
According to the technical scheme, when the upper limb action image of the user is captured through limb actions and accords with the stored action image characteristics of single-hand taking, the user is judged to take the article by one hand, the angle of the triangular support vertex formed by the other hand of the user and the edge of the support bed is further detected, the falling alarm early warning value is controlled to be increased along with the reduction of the angle of the triangular support vertex after the initial angle of the falling alarm early warning value is set to be an initial value along with the angle of the triangular support vertex, and after the increase range exceeds the set threshold, the user still continues to take the article by one hand, early warning notification processing is immediately carried out, otherwise, the early warning notification processing is not carried out.
According to the above technical scheme, the falling bed fall protection treatment comprises:
triggering a protection treatment measure immediately after receiving the early warning notification treatment information, and carrying out pre-protection treatment on a user;
when detecting that the user sits on or lies on the edge of the bed, sensing and monitoring that the data of the gravity and the stressed area of the edge of the bed is reduced and disappears to zero in time T, immediately performing protective treatment measures.
According to the above technical scheme, a protection alarm system that prevents falling bed tumbles includes:
the monitoring management module is used for monitoring and managing the in-bed user;
the analysis regulation and control module is used for carrying out analysis regulation and control processing on the user state information;
and the protection processing module is used for carrying out falling protection processing on falling beds.
According to the above technical scheme, the monitoring management module includes:
the gravity sensing unit is used for sensing and monitoring gravity data;
the high-definition camera shooting unit is used for carrying out high-definition camera shooting monitoring acquisition processing;
and the state monitoring and collecting module is used for monitoring and collecting the state information of the user.
According to the above technical scheme, the analysis and control module includes:
the gravity center point determining module is used for analyzing and determining the gravity center point of the user;
the early warning value regulation and control module is used for regulating and controlling the falling early warning value of the falling bed;
and the angle detection module is used for carrying out angle data detection processing.
According to the above technical scheme, the protection processing module includes:
the early warning notification module is used for carrying out falling early warning notification of falling down of the falling bed;
the emergency protection module is used for carrying out falling emergency protection treatment on falling beds;
and the protection triggering module is used for carrying out protection treatment of falling of the falling bed.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, the monitoring management module, the analysis regulation module and the protection processing module are arranged, so that the state information of the personnel on the bed can be monitored and collected more efficiently and accurately, the real-time performance is strong, the intelligence of the system analysis processing is reflected, the situation that the user has a rest on the bed and the satisfaction condition of the user is seriously reduced due to the fact that the early warning notification processing is triggered frequently is avoided, the user is prevented from falling down, the disturbance on the life rest of the user is greatly reduced, and the satisfaction of the user is effectively improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
fig. 1 is a flowchart of a protection alarm method for preventing falling of a falling bed according to an embodiment of the present invention;
fig. 2 is a block diagram of a protection alarm system for preventing falling of a falling bed according to a second embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
fig. 1 is a flowchart of a protection alarm method for preventing falling of a falling bed according to an embodiment of the present invention, where the method may be implemented by a protection alarm system for preventing falling of a falling bed according to an embodiment of the present invention, and the system is composed of a plurality of software and hardware modules, as shown in fig. 1, and the method specifically includes the following steps:
s101, monitoring and managing on-bed users;
in the embodiment of the invention, a gravity sensing detection unit is paved on a bed, and a high-definition camera unit is installed in a room to monitor and collect information of personnel on the bed; in the step, the bed is divided into a middle area and an edge area, gravity sensing detectors are paved in the corresponding areas, gravity data information borne by the corresponding areas of the bed is monitored and collected, when people in the areas of the bed are detected to exist through infrared sensing by high-definition camera lenses installed in rooms, the high-definition camera devices are started to collect the data information of the people on the bed, and the state information of the people on the bed can be monitored and collected more efficiently and accurately through installation and paving of the gravity sensing detection units and the high-definition camera units, and the real-time performance is high, so that the analysis control of subsequent falling prevention is facilitated.
After the existence of a user on the bed is monitored, enabling high-definition camera shooting to collect real-time state information of the user, enabling a gravity sensing monitoring unit to collect and monitor gravity change data of the bed in real time, and storing the collected and monitored results; in the step, the high-definition camera unit and the infrared sensing unit are started to monitor and collect the user state information when the infrared sensing monitors that the bed has a user, so that the power resources required by monitoring and analyzing can be effectively saved, and the system analysis operation pressure is reduced.
S102, performing analysis, regulation and control processing on user state information;
in the embodiment of the invention, after the user state information on the bed collected by monitoring is obtained, the user state is identified and determined, after the user is in a lying state on the bed, the existence of gravity is detected in the edge area of the bed, the gravity value and the stress area value exceed the specified data, and after the existence of undetected gravity is detected in the central area of the bed, early warning notification processing is started; in the step, the user is determined to be in a lying state on the bed, when the edge area of the bed detects that the gravity exists, the gravity value and the stress area value exceed the specified data, and the central area of the bed detects that the gravity exists, the user is stopped on the bed and has already laid to the edge of the bed, and the risk of falling down is generated at any time, so that early warning notification processing is immediately performed, the intelligence and the high efficiency of system analysis processing are reflected, and the falling down situation of the user is effectively avoided.
After recognizing that a user is in a lying state on the bed, when the gravity exists in the edge area and the central area of the bed and the gravity value and the stress area value of the central area of the bed exceed the specified data, the early warning notification processing is not started, and otherwise, the early warning notification processing is started; in the step, the situation states that a user lies in the central area of the bed, another user subsequently sits in the edge area of the bed, and the risk of falling down is not existed, so that early warning notification processing is not started, otherwise, the situation states that a plurality of users lie in a lying state on the bed, and the risk of falling down is existed at any time when the user lies down to the edge of the bed is indicated, so that early warning notification processing is immediately carried out, the intelligence of system analysis processing is reflected through the step, the situation that the user has rest on the bed and is seriously reduced due to the influence of frequent triggering of early warning notification processing is avoided, the occurrence of the user satisfaction situation is greatly reduced when falling down is effectively and accurately prevented from falling down to the user, and the user satisfaction is effectively improved.
After the situation that a user sits on a bed and the gravity value of the edge area of the bed exceeds a set threshold value is identified, further carrying out real-time monitoring and identification on limb motion information of the user through a high-definition camera unit, judging that the user takes articles with both hands when an upper limb motion image of the user is captured through limb motion and accords with stored motion image characteristics taken by both hands, carrying out gravity center analysis and determination according to the real-time body posture of the user, and carrying out early warning notification processing after the gravity center position reaches a specified critical value and the user does not stop article taking motion; in the step, as the range of the user sitting at the edge of the bed and extending out of the hands to take the articles becomes larger, the gravity center of the body changes along with the range, and when the gravity center of the body changes to a critical value, the risk of falling down after the user still takes the articles is generated, so that early warning notification processing is immediately carried out;
when the upper limb action image of the user is captured through limb actions and accords with the stored action image characteristics of single-hand taking, the user is judged to take the article by one hand, the angle of a triangular support vertex formed by the other hand of the user and the edge of the support bed is further detected, the falling alarm early warning value is controlled to be increased along with the reduction of the angle of the triangular support vertex after the initial angle of the falling alarm early warning value is set to be an initial value along with the angle of the triangular support vertex, after the increase range exceeds a set threshold value, the user still continues to take the article by one hand, early warning notification processing is immediately carried out, and otherwise, early warning notification processing is not carried out; in the step, the user holds the article by one hand, the other hand holds the edge of the bed to form a triangular support with the body, the angle of the apex angle of the triangular support is reduced along with the increase of the amplitude of the article held by one hand of the user, and the gravity center of the body is increased along with the increase of the angle of the apex angle of the triangular support, so that after the falling alarm early warning value exceeds a set threshold value, the user is indicated to continuously take the article by one hand and fall, the risk of falling the bed is caused, early warning notification processing is immediately carried out, the falling phenomenon of the user is effectively prevented, the system carries out corresponding monitoring analysis methods and carries out different early warning notification mechanism processing along with the different bed states of the user, the intelligence of the system is represented, the interference to the user is greatly reduced while the falling occurrence of the user is avoided, and the satisfaction of the user is effectively improved.
S103, falling protection treatment is carried out;
illustratively, in the embodiment of the present invention, after receiving the early warning notification processing information, the protection processing measure is triggered immediately to perform the pre-protection processing on the user; after the early warning notification processing is carried out, the user can disregard the early warning processing or the risk behavior that the user receiving the early warning cannot prevent the user, and the accident that the user falls down can be caused, so that the physical safety of the user can be effectively protected by carrying out the prevention and protection processing in advance through the step, and the accident is avoided.
When detecting that the user sits on or lies on the edge of the bed and sensing that the data of the gravity and the stress area of the edge of the bed suddenly decreases and disappears, immediately performing protective treatment measures; in the step, when the sudden decrease and disappearance of the bed edge gravity and the stress area data are monitored, the user sitting or lying on the bed edge suddenly falls under the bed, emergency protection treatment is immediately carried out, protection treatment measures are immediately carried out, the physical health of the user is effectively protected, the sudden falling accident of the falling bed is avoided, the system can be applied to a plurality of scenes, such as hospital bed protection treatment, corresponding early warning value setting system is formulated according to the physical age and other information of the patient on the patient bed, and the falling accident of the patient is effectively avoided.
Embodiment two:
the second embodiment of the present invention provides a protection alarm system for preventing falling of a falling bed, and fig. 2 is a schematic block diagram of the protection alarm system for preventing falling of a falling bed, as shown in fig. 2, where the system includes:
the monitoring management module is used for monitoring and managing the in-bed user;
the analysis regulation and control module is used for carrying out analysis regulation and control processing on the user state information;
and the protection processing module is used for carrying out falling protection processing on falling beds.
According to the above technical scheme, the monitoring management module includes:
the gravity sensing unit is used for sensing and monitoring gravity data;
the high-definition camera shooting unit is used for carrying out high-definition camera shooting monitoring acquisition processing;
and the state monitoring and collecting module is used for monitoring and collecting the state information of the user.
According to the above technical scheme, the analysis and control module includes:
the gravity center point determining module is used for analyzing and determining the gravity center point of the user;
the early warning value regulation and control module is used for regulating and controlling the falling early warning value of the falling bed;
and the angle detection module is used for carrying out angle data detection processing.
According to the above technical scheme, the protection processing module includes:
the early warning notification module is used for carrying out falling early warning notification of falling down of the falling bed;
the emergency protection module is used for carrying out falling emergency protection treatment on falling beds;
and the protection triggering module is used for carrying out protection treatment of falling of the falling bed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A protection alarm method for preventing falling of falling bed is characterized in that: comprising the following steps:
monitoring and managing the in-bed user;
performing analysis, regulation and control processing on user state information;
and carrying out falling protection treatment on the falling bed.
2. The protection alarm method for preventing falling of falling bed according to claim 1, wherein: the monitoring and management of the in-bed user comprises the following steps:
laying a gravity sensing detection unit on the bed, and simultaneously installing a high-definition camera unit in a room to monitor and collect information of personnel on the bed;
after the user is monitored to exist on the bed, high-definition camera shooting is started to collect real-time state information of the user, meanwhile, a gravity sensing monitoring unit is started to collect and monitor gravity change data of the bed in real time, and the gravity sensing monitoring unit and the user are stored to collect and monitor results.
3. The protection alarm method for preventing falling of falling bed according to claim 1, wherein: the user state information analysis and regulation processing comprises the following steps:
after the user state information on the bed which is monitored and collected is obtained, the information is identified to determine the user state, after the user is identified to be in a lying state on the bed, the existence of gravity is detected in the edge area of the bed, the gravity value and the stress area value exceed the specified data, and after the existence of undetected gravity is detected in the central area of the bed, early warning notification processing is started;
after recognizing that a user is in a lying state on the bed, when the gravity exists in the edge area and the central area of the bed, and the gravity value and the stress area value of the central area of the bed exceed a set threshold value, the gravity value of the edge area of the bed exceeds specified data and the stress area value does not exceed the set threshold value, not starting early warning notification processing, otherwise starting early warning notification processing;
after the situation that a user sits on a bed and the gravity value of the edge area of the bed exceeds a set threshold value is identified, further carrying out real-time monitoring and identification on limb motion information of the user through a high-definition camera unit, when the upper limb motion image of the user is captured through limb motion and accords with stored motion image characteristics of two hands, judging that the user takes articles with the two hands, carrying out gravity center point analysis and determination according to the real-time body posture of the user, and carrying out early warning notification processing after the gravity center point position reaches a specified critical value and the user does not stop the article taking motion.
4. A protection alarm method for preventing falling of a falling bed according to claim 3, wherein: when the upper limb action image of the user is captured through limb actions and accords with the stored action image characteristics of single-hand taking, the user is judged to take the article by one hand, the angle of a triangular support vertex formed by the other hand of the user and the edge of the support bed is further detected, the falling alarm early warning value is controlled to be increased along with the reduction of the angle of the triangular support vertex after the initial angle of the falling alarm early warning value is set to be an initial value along with the angle of the triangular support vertex, after the increase range exceeds a set threshold value, the user still continues to take the article by one hand, early warning notification processing is immediately carried out, and otherwise, early warning notification processing is not carried out.
5. The protection alarm method for preventing falling of falling bed according to claim 1, wherein: the falling protection treatment of falling beds comprises the following steps:
triggering a protection treatment measure immediately after receiving the early warning notification treatment information, and carrying out pre-protection treatment on a user;
when detecting that the user sits on or lies on the edge of the bed, sensing and monitoring that the data of the gravity and the stressed area of the edge of the bed is reduced and disappears to zero in time T, immediately performing protective treatment measures.
6. The utility model provides a prevent protection alarm system that weighing down bed tumbles which characterized in that: comprising the following steps:
the monitoring management module is used for monitoring and managing the in-bed user;
the analysis regulation and control module is used for carrying out analysis regulation and control processing on the user state information;
and the protection processing module is used for carrying out falling protection processing on falling beds.
7. A fall protection alarm system as claimed in claim 6, wherein: the monitoring management module comprises:
the gravity sensing unit is used for sensing and monitoring gravity data;
the high-definition camera shooting unit is used for carrying out high-definition camera shooting monitoring acquisition processing;
and the state monitoring and collecting module is used for monitoring and collecting the state information of the user.
8. A fall protection alarm system as claimed in claim 6, wherein: the analysis and regulation module comprises:
the gravity center point determining module is used for analyzing and determining the gravity center point of the user;
the early warning value regulation and control module is used for regulating and controlling the falling early warning value of the falling bed;
and the angle detection module is used for carrying out angle data detection processing.
9. A fall protection alarm system as claimed in claim 6, wherein: the protection processing module comprises:
the early warning notification module is used for carrying out falling early warning notification of falling down of the falling bed;
the emergency protection module is used for carrying out falling emergency protection treatment on falling beds;
and the protection triggering module is used for carrying out protection treatment of falling of the falling bed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211609901.1A CN117831222A (en) | 2022-12-14 | 2022-12-14 | Protection alarm system for preventing falling bed from falling |
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| CN202211609901.1A CN117831222A (en) | 2022-12-14 | 2022-12-14 | Protection alarm system for preventing falling bed from falling |
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| CN202211609901.1A Pending CN117831222A (en) | 2022-12-14 | 2022-12-14 | Protection alarm system for preventing falling bed from falling |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170198A (en) * | 2017-05-17 | 2017-09-15 | 华中科技大学 | It is a kind of to detect warning device from bed |
| CN207624146U (en) * | 2017-12-20 | 2018-07-17 | 莫显刚 | One kind is from bed warning device and from bed alarm system |
| CN110555978A (en) * | 2019-09-06 | 2019-12-10 | 上海长征医院 | prevent falling and weigh down warning mattress of bed |
| CN209847627U (en) * | 2018-11-23 | 2019-12-27 | 医惠科技有限公司 | Nursing bed with off-bed detection function |
| CN112669566A (en) * | 2020-12-16 | 2021-04-16 | 问境科技(上海)有限公司 | Nursing early warning method and system based on human body posture analysis |
| CN113081545A (en) * | 2021-05-08 | 2021-07-09 | 四川省慈予医疗科技有限责任公司 | Wisdom medical treatment sick bed |
| CN213993043U (en) * | 2020-12-31 | 2021-08-20 | 靖江市旭飞安防工程有限公司 | Bed with bed leaving early warning function |
-
2022
- 2022-12-14 CN CN202211609901.1A patent/CN117831222A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170198A (en) * | 2017-05-17 | 2017-09-15 | 华中科技大学 | It is a kind of to detect warning device from bed |
| CN207624146U (en) * | 2017-12-20 | 2018-07-17 | 莫显刚 | One kind is from bed warning device and from bed alarm system |
| CN209847627U (en) * | 2018-11-23 | 2019-12-27 | 医惠科技有限公司 | Nursing bed with off-bed detection function |
| CN110555978A (en) * | 2019-09-06 | 2019-12-10 | 上海长征医院 | prevent falling and weigh down warning mattress of bed |
| CN112669566A (en) * | 2020-12-16 | 2021-04-16 | 问境科技(上海)有限公司 | Nursing early warning method and system based on human body posture analysis |
| CN213993043U (en) * | 2020-12-31 | 2021-08-20 | 靖江市旭飞安防工程有限公司 | Bed with bed leaving early warning function |
| CN113081545A (en) * | 2021-05-08 | 2021-07-09 | 四川省慈予医疗科技有限责任公司 | Wisdom medical treatment sick bed |
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