CN112587114A - Heart rate detection bracelet and detection method thereof - Google Patents
Heart rate detection bracelet and detection method thereof Download PDFInfo
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- CN112587114A CN112587114A CN202011563031.XA CN202011563031A CN112587114A CN 112587114 A CN112587114 A CN 112587114A CN 202011563031 A CN202011563031 A CN 202011563031A CN 112587114 A CN112587114 A CN 112587114A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
- A61B5/743—Displaying an image simultaneously with additional graphical information, e.g. symbols, charts, function plots
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- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
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- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention discloses a heart rate detection bracelet and a detection method thereof, wherein the detection bracelet comprises the following steps: the setting is at the determine module of bar casing, and bar casing medial surface sets up the bar groove, and the bar groove is sealed through cotton surface fabric, and bar casing one end medial surface sets up first pasting, and other end lateral surface sets up the second and pastes, and the second is pasted the department and is set up the data processing chip, and the data processing chip is connected with electronic equipment with the signal mode, and the data processing chip is the line respectively and connects every determine module, and the determine module includes: the connecting cylinder is detachably mounted in the strip-shaped groove, magnetic blocks are arranged at two ends of the inner side wall of the connecting cylinder, two folding plates are arranged between the magnetic blocks in parallel, the height of each folding plate is greater than that of the connecting cylinder, and cotton fabric at the folding plates forms a protruding part; each folding plate is internally covered with a plurality of metal coils. According to the current of the metal coil cutting magnetic induction wire, the frequency of the heart beating is quickly detected by utilizing the conversion of the current signal and the heart rate monitoring data signal.
Description
Technical Field
The invention relates to the field of bracelet devices and the field of heart rate monitoring, in particular to a heart rate detection bracelet and a detection method thereof.
Background
The bracelet is a wearing formula smart machine, and exercise, sleep in the main record daily life are real-time data such as diet still to with these data and cell-phone synchronization, play the effect of guiding healthy life through data, to the bracelet, built-in sensor is the biggest prerequisite of promotion meter step precision to the algorithm of the detection of action and software. Through the comparison of the above tests, the user can easily find that the bracelet with the smaller accumulative step number has higher accuracy in step counting under the same test condition, and the recorded step number is closer to the real walking step number. Of course, in addition to step counting, sleep tracking is also a basic function of smart bracelets, but for bracelets that need to be manually turned on and off every day, frequent charging still results in short nightmare duration, which is a common problem of most of the current portable digital products, and hinders the slow development of lithium battery technology, so that the current battery capacity and the volume thereof are in direct proportion, which results in frequent charging of many devices by consumers at irregular intervals. However, for the smart bracelet that people need to wear on the body continuously for 7 × 24 hours, it is necessary to carefully calculate for each user when to charge to avoid data disconnection.
Heart rate detection is commonly used to determine the presence or absence of disease in the heart, and heart rate is a term of art used to describe the cardiac cycle, which refers to the number of beats per minute of the heart, based on the first sound. Heart rate, modern chinese interprets heart rate as "the frequency of the heart beat". The frequency is the number of times a certain event occurs in a unit time. Together, the two explanations mean the number of times the heart beats within a certain time, i.e., how fast the heart beats within a certain time. There are significant individual differences in heart rate among normal adults at rest, which can vary by age, gender, and other physiological conditions. The heart rate of the newborn is fast and can reach over 130 times/minute. In adults, the heart rate is generally slightly faster in women than in men. The same person may have a slower heart rate during rest or sleep, a faster heart rate during exercise or emotional agitation, and a faster or slower heart rate under the influence of certain drugs or neurohumoral factors. People who often do physical labor and physical exercise have a slow heart rate at ordinary times. In recent years, the investigation of the health population of a large sample in China finds that: the normal range of the resting heart rate of the Chinese men is 50-95 times/minute, and the resting heart rate of the women is 55-95 times/minute. Therefore, heart rate varies with age, gender and health.
At present, the existing bracelet detects the heart rate through the light ray mostly, and the detection part is comparatively single, and the detection data is not accurate under most conditions, especially every detection has different data once, and its accuracy is difficult to obtain the assurance, and is thus visible, and the bracelet among the prior art is not mature in the aspect of heart rate detection function.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides the heart rate detection bracelet and the detection method thereof.
In order to achieve the purpose, the invention adopts the technical scheme that: a heart rate detection bracelet and a detection method thereof comprise the following steps: the bar casing and setting are in detection subassembly in the bar casing, bar casing medial surface sets up the bar groove, the bar groove is sealed through the cotton surface fabric, bar casing one end medial surface sets up first pasting, and the other end lateral surface sets up the second and pastes, the second is pasted the department and is set up data processing chip, data processing chip and electronic equipment are connected with the signal mode, just data processing chip difference line connects every detection subassembly.
The detection assembly comprises: the connecting cylinder and the folding plates are connected with the folding plates, the height of the folding plates is greater than that of the connecting cylinder, and cotton fabric at the folding plates forms a protruding part; each folding plate is internally coated with a plurality of metal coils, and two ends of each metal coil are respectively connected with a connecting wire in a wired mode.
In a preferred embodiment of the invention, the plurality of detection components in the strip-shaped shell are arranged in a linear array manner, and the overall thickness of the strip-shaped shell is between 1.5mm and 2.5 mm.
In a preferred embodiment of the invention, the two side faces of the folding plate are both provided with insulating films, and the insulating films are used for preventing current in the metal coil from flowing to a human body through the cotton fabric.
In a preferred embodiment of the present invention, the folding plate is covered with an elastic strip, and the elastic strip is used for assisting to enhance the elastic strength of the folding plate.
In a preferred embodiment of the present invention, the outer layers of the metal coils are coated with insulating materials, and the insulating materials are used for preventing short circuit at the intersections of the metal coil lines.
In a preferred embodiment of the present invention, the connecting cylinder is made of one or two materials selected from silicone and rubber.
In a preferred embodiment of the present invention, the strip-shaped housing is made of rubber, and two ends of the strip-shaped housing are provided with round corners.
In a preferred embodiment of the present invention, the first paste and the second paste are one of a cloth paste and a magnetic paste.
The second technical scheme adopted by the invention is as follows:
step S1: the heart rate detection bracelet is pasted on the wrist, and the pulse at the wrist beats to drive the folding plate to vibrate;
step S2: when the folding plate vibrates, the metal coil coated in the folding plate can continuously cut the magnetic induction lines, the folding plate can correspondingly vibrate at a frequency when the pulse beats once, and current can be intermittently generated in the metal coil and transmitted to the data processing chip in a current signal mode;
step S3: a plurality of detecting element detect the wrist department pulse simultaneously in the bar casing, convert current signal to data signal transmission to electronic equipment through data processing chip, and electronic equipment records, handles and analyzes data, obtains rhythm of the heart monitoring data.
In a preferred embodiment of the present invention, the electronic device includes: the electronic equipment can display the detection data in a graph form.
The invention solves the defects in the background technology, and has the following beneficial effects:
(1) according to the invention, the heart rate detection bracelet is adhered to the wrist by utilizing the property of the elastic folding function of the folding plate, the pulse at the wrist beats to drive the folding plate to vibrate, the folding plate generates a certain vibration frequency, the metal coil coated in the adhesion can move up and down to different degrees, so that the folding degree of the folding plate is changed, the frequency of the magnetic induction wire cut by the metal coil is utilized, the heart beating frequency is rapidly detected by utilizing the conversion of a current signal and a heart rate monitoring data signal according to the current magnitude of the magnetic induction wire cut by the metal coil, the data signal is transmitted to the electronic equipment through the data processing chip, and the electronic equipment records, processes and analyzes the data to obtain the detailed data of heart rate detection, and can further display the detection data in a chart form, so that the data display is more visual, and is convenient to observe and analyze.
(2) According to the invention, the elastic strip is coated in the folding plate, so that the elastic strength of the folding plate is enhanced, the folding plate can return to an initial state after being extruded every time, the folding plate can always have certain elasticity, and the sensitivity of data detection is further increased. And the folding plate made of the PVC material has certain elasticity and light physical properties, and the weight of the whole cloth is effectively reduced.
(3) According to the invention, the connecting cylinder made of one or two materials of silica gel and rubber has certain deformation capacity, the shape of the connecting cylinder can be adjusted according to the bending degree of the bracelet, the movement of the folding plate is not influenced, and meanwhile, the connecting cylinder plays a certain supporting role, protects the folding plate and prevents the folding plate from being extruded and damaged.
(4) According to the invention, the overall height of the laminated panel is greater than that of the connecting cylinder, so that the connecting cylinder and the flexible cloth at the end of the cotton fabric can form the protruding part, when the cotton fabric is close to the wrist, the protruding part can contact the wrist firstly, namely, one end of the folding plate contacts the wrist firstly, different folding degrees of the folding plate along with the heartbeat jumping can be effectively ensured, and the heart rate detection sensitivity is improved.
(5) According to the invention, the plurality of detection assemblies in the strip-shaped shell are arranged in a linear array mode, so that the heart rate detection is more comprehensive, the data is more accurate, the strip-shaped shell is made of rubber materials, the round corners are arranged at two ends of the strip-shaped shell, and the whole thickness of the strip-shaped shell is 1.5-2.5 mm, so that the comfortable feeling of wearing the wrist is increased, and the whole wrist is more attractive.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is a perspective view of a preferred embodiment of the present invention;
FIG. 3 is a perspective view of a preferred embodiment of the detection assembly of the present invention;
FIG. 4 is a schematic plan view of a detection assembly according to a preferred embodiment of the present invention.
Specifically, 100-detection assembly, 110-folding plate, 111-bonding part, 112-metal coil, 120-connecting cylinder, 130-magnetic block,
200-strip-shaped shell, 210-first adhesion, 220-protruding part, 230-second adhesion, 240-cotton fabric and 250-data processing chip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1 and 2, a heart rate detection bracelet and a detection method thereof include: bar casing 200 and the detecting component 100 of setting in bar casing 200, bar casing 200 medial surface sets up the bar groove, the bar groove is sealed through cotton surface fabric 240, bar casing 200 one end medial surface sets up first 210 of pasting, the other end lateral surface sets up the second and pastes 230, the second is pasted 230 department and is set up data processing chip 250, data processing chip 250 is connected with electronic equipment with the signal mode, and data processing chip 250 difference line connects every detecting component 100. The first paste 210 and the second paste 230 are one of cloth paste and magnetic paste, and the paste length can be adjusted according to the thickness of the wrist, so that the bracelet can adapt to wrists with different thicknesses.
As shown in fig. 3 and 4, the detecting assembly 100 includes: the connecting cylinder 120 is detachably mounted in the strip-shaped groove, the magnetic blocks 130 are arranged at two ends of the inner side wall of the connecting cylinder 120, the two folding plates 110 are arranged between the magnetic blocks 130 in parallel, the connecting cylinder 120 and the folding plates 110 are both connected with the folding plates 110, the height of each folding plate 110 is greater than that of the connecting cylinder 120, and cotton fabric 240 at the folding plates 110 forms a protruding part 220; each folding plate 110 is covered with a plurality of metal coils 112, and two ends of the plurality of metal coils 112 are respectively wired to the connecting lines.
In a preferred embodiment of the invention, the folding plate 110 has the property of elastic folding function, the heart rate detecting bracelet is adhered to the wrist, the pulse beat at the wrist drives the folding plate 110 to vibrate, the folding plate 110 generates a certain vibration frequency, the metal coil 112 coated in the adhesion can move up and down to different degrees, so as to change the folding degree of the folding ring, the frequency of the magnetic induction line cut by the metal coil 112 is utilized, the conversion of the current signal and the heart rate monitoring data signal is utilized according to the current magnitude of the magnetic induction line cut by the metal coil 112, the heart beat frequency is rapidly detected, the data signal is transmitted to the electronic equipment through the data processing chip 250, the electronic equipment records, processes and analyzes the data, obtains the detailed data of the heart rate detection, and can further display the detected data in a chart form, so that the data display is more intuitive, convenient observation and analysis.
In a preferred embodiment of the present invention, the folding plate 110 is internally covered with an elastic strip, the elastic strip is used to assist in enhancing the elastic strength of the folding plate 110, and the elastic strip is covered in the folding plate 110 to enhance the elastic strength of the folding plate 110, thereby further ensuring that the folding plate 110 can return to the initial state after being squeezed each time, so that the folding plate 110 can always have a certain elasticity, and further increasing the sensitivity of data detection. And the folding plate 110 made of PVC material has certain elasticity and light physical properties, effectively reducing the weight of the whole cloth.
In a preferred embodiment of the present invention, the connecting cylinder 120 is made of one or two materials selected from silicone rubber and rubber, and the connecting cylinder 120 made of one or two materials selected from silicone rubber and rubber has a certain deformation capability, so that the shape of the connecting cylinder can be adjusted according to the bending degree of the bracelet, and the movement of the folding plate 110 is not affected, and at the same time, the connecting cylinder has a certain supporting function to protect the folding plate 110 from being damaged due to being squeezed.
In a preferred embodiment of the present invention, the height of the whole laminated panel is greater than the height of the connecting cylinder 120, so as to ensure that the protrusion 220 is formed by the flexible cloth at the ends of the connecting cylinder 120 and the cotton fabric 240, and when the cotton fabric 240 is close to the wrist, the protrusion 220 can contact the wrist first, i.e. one end of the folded panel 110 contacts the wrist first, which can effectively ensure that the folded panel 110 can present different folding degrees along with the heartbeat, thereby improving the sensitivity of the heart rate detection.
In a preferred embodiment of the present invention, the outer layer of the metal coil 112 is coated with an insulating material, so as to prevent a short circuit at the intersection of the lines of the metal coil 112, and the two side surfaces of the folding plate 110 are provided with insulating films, which are used to prevent the current in the metal coil 112 from flowing to the human body through the cotton fabric 240, thereby further ensuring the safety of the user when wearing the device.
In a preferred embodiment of the present invention, the plurality of detecting elements 100 in the strip-shaped casing 200 are arranged in a linear array, so that the heart rate detection is more comprehensive and the data is more accurate, the strip-shaped casing 200 is made of rubber, the two ends of the strip-shaped casing 200 are provided with rounded corners, and the thickness of the whole strip-shaped casing 200 is between 1.5mm and 2.5mm, so as to increase the comfort of wearing the wrist and make the whole wrist more beautiful.
When the heart rate detection bracelet is used, the heart rate detection bracelet is pasted at the wrist, the pulse at the wrist beats to drive the folding plate 110 to vibrate, the metal coil 112 coated in the folding plate 110 continuously cuts magnetic induction lines while the folding plate 110 vibrates, the folding plate 110 correspondingly vibrates for one time when the pulse beats, current is generated in the metal coil 112 discontinuously and is transmitted to the data processing chip 250 in a current signal mode, the pulse at the wrist is detected by the detection assemblies 100 in the strip-shaped shell 200 at the same time, the current signals are converted into data signals through the data processing chip 250 and are transmitted to the electronic equipment, the electronic equipment records, processes and analyzes the data to obtain heart rate monitoring data, and meanwhile, the electronic equipment can show the detection data in a chart mode to facilitate observation and analysis.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A heart rate detecting bracelet, comprising: a strip-shaped shell and a detection component arranged in the strip-shaped shell, which is characterized in that,
the inner side surface of the strip-shaped shell is provided with a strip-shaped groove, the strip-shaped groove is sealed by cotton fabric, the inner side surface of one end of the strip-shaped shell is provided with a first paste, the outer side surface of the other end of the strip-shaped shell is provided with a second paste, a data processing chip is arranged at the second paste position and is connected with electronic equipment in a signal mode, and the data processing chip is respectively connected with each detection assembly in a wired mode;
the detection assembly comprises: the connecting cylinder and the folding plates are connected with the folding plates, the height of the folding plates is greater than that of the connecting cylinder, and cotton fabric at the folding plates forms a protruding part; each folding plate is internally coated with a plurality of metal coils, and two ends of each metal coil are respectively connected with a connecting wire in a wired mode.
2. The heart rate detection bracelet of claim 1, wherein: a plurality of detection components in the strip-shaped shell are arranged in a linear array mode, and the whole thickness of the strip-shaped shell is 1.5mm-2.5 mm.
3. The heart rate detection bracelet of claim 1, wherein: and the two side surfaces of the folding plate are respectively provided with an insulating film, and the insulating films are used for preventing the current in the metal coil from flowing to a human body through the cotton fabric.
4. The heart rate detection bracelet of claim 1, wherein: the folding plate is internally coated with an elastic strip, and the elastic strip is used for assisting in enhancing the elastic strength of the folding plate.
5. The heart rate detection bracelet of claim 1, wherein: the outer layer of the metal coil is coated with an insulating material, and the insulating material is used for avoiding the short circuit phenomenon at the circuit intersection of the metal coil.
6. The heart rate detection bracelet of claim 1, wherein: the connecting cylinder is made of one or two materials of silica gel and rubber.
7. The heart rate detection bracelet of claim 1, wherein: the bar casing is made by the rubber material, just bar casing both ends set up the fillet.
8. The heart rate detection bracelet of claim 1, wherein: the first paste and the second paste are one of cloth paste and magnetic paste.
9. A method of detecting heart rate by a heart rate detection bracelet according to claim 1, characterized in that:
step S1: the heart rate detection bracelet is pasted on the wrist, and the pulse at the wrist beats to drive the folding plate to vibrate;
step S2: when the folding plate vibrates, the metal coil coated in the folding plate can continuously cut the magnetic induction lines, the folding plate can correspondingly vibrate at a frequency when the pulse beats once, and current can be intermittently generated in the metal coil and transmitted to the data processing chip in a current signal mode;
step S3: a plurality of detecting element detect the wrist department pulse simultaneously in the bar casing, convert current signal to data signal transmission to electronic equipment through data processing chip, and electronic equipment records, handles and analyzes data, obtains rhythm of the heart monitoring data.
10. The method for detecting the heart rate of the heart rate detection bracelet according to claim 9, wherein: the electronic device includes: the electronic equipment can display the detection data in a graph form.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011563031.XA CN112587114A (en) | 2020-12-25 | 2020-12-25 | Heart rate detection bracelet and detection method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011563031.XA CN112587114A (en) | 2020-12-25 | 2020-12-25 | Heart rate detection bracelet and detection method thereof |
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| CN112587114A true CN112587114A (en) | 2021-04-02 |
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| CN202011563031.XA Pending CN112587114A (en) | 2020-12-25 | 2020-12-25 | Heart rate detection bracelet and detection method thereof |
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