Wearable device for fistulization blood vessel monitoring

Abstract

The invention provides a wearable device for fistulization blood vessel monitoring. The wearable device comprises a main body structure, a wearable structure connected with the main body structure and a preset detection part. The preset monitoring component comprises a first monitoring component and / or a second monitoring component; the wearable structure comprises a wearable part and a plurality of first monitoring parts which are arranged on the wearable part and used for fistulization blood vessel monitoring. The wearable device further comprises a plurality of second monitoring parts, and each second monitoring part is attached to the surface of the skin of the user. The preset monitoring component is used for acquiring fistulization blood vessel associated information of a wearer at an acquisition moment and sending the fistulization blood vessel associated information to the control component in a wearing state; the control component is used for receiving the associated information of the plurality of fistulization blood vessels at the same acquisition moment so as to monitor the fistulization blood vessels of the wearer. According to the wearable equipment specially used for monitoring, the timeliness of fistulization blood vessel monitoring is guaranteed, and the accuracy of fistulization blood vessel detection and the use experience feeling of a user are improved.

Description

Technical Field

[0001] This disclosure relates to the field of smart device technology, and more particularly to a wearable device for monitoring fistula vessels. Background Technology

[0002] Arteriovenous fistulas (AVFs) used in kidney dialysis are often likened to the "lifeline" of dialysis patients. Before the fistula matures, the probability of complications is high. If not treated promptly, the fistula will be destroyed and become unusable. The selection of sites for autogenous AVFs is limited, and damage means a threat to life. Patients often find it difficult to check for complications themselves, meaning that by the time most complications are discovered, the fistula has already suffered irreversible damage. Changes in AVF vascular parameters (such as stenosis or embolism) will cause changes in the fistula's thrill signal characteristics. Experienced specialists can judge the fistula's health status based on the thrill sound heard with a stethoscope. Currently, monitoring of the fistula's blood vessels is generally done manually, which suffers from untimely monitoring and low accuracy due to varying levels of doctor experience, leading to a poor user experience. Summary of the Invention

[0003] The technical problem to be solved by this disclosure is to overcome the above-mentioned defects in the prior art and provide a wearable device for monitoring fistula vessels.

[0004] This disclosure solves the above-mentioned technical problems through the following technical solution:

[0005] According to a first aspect of this disclosure, a wearable device for monitoring stoma vessels is provided, the wearable device comprising a main structure, a wearable structure connected to the main structure, and a preset monitoring component;

[0006] The preset monitoring components include a first monitoring component and / or a second monitoring component;

[0007] The wearable structure includes a wearable component and a plurality of first monitoring components disposed on the wearable component for monitoring the fistula vessel. Each first monitoring component is fixedly or movably disposed on the wearable component, and each first monitoring component is communicatively connected to a control component in the main structure.

[0008] And / or,

[0009] The wearable device also includes a plurality of second monitoring components, each of which is attached to the user's skin surface and is communicatively connected to the control component in the main structure;

[0010] The preset monitoring component is used to collect the fistula vessel association information of the wearer at the time of collection and send it to the control component when the wearer is in the wearing state;

[0011] The control component is used to receive several fistula vessel association information at the same acquisition time to monitor the fistula vessels of the wearer.

[0012] Preferably, the wearable component has different fixing structures inside, and each of the first monitoring components is embedded in the wearable component based on the corresponding fixing structure.

[0013] Preferably, the different fixing structures are equally spaced on the wearable component.

[0014] And / or,

[0015] The different fixing structures are distributed at the same height or at different heights within the wearable component.

[0016] Preferably, the wearable component also has a wiring structure inside, which is connected to the fixed structure, and the first monitoring component is connected to the control component via a communication line through the wiring structure.

[0017] Preferably, the second monitoring component includes a wireless communication unit, an attachment unit, and a monitoring unit;

[0018] The attaching unit is used to attach the second monitoring component to the user's skin surface;

[0019] The monitoring unit is used to receive several of the fistula vessel association information to monitor the fistula vessels of the wearer.

[0020] The monitoring unit is communicatively connected to the control components in the main structure via the wireless communication unit.

[0021] Preferably, the plurality of the preset monitoring components are all different sensors;

[0022] or,

[0023] Some of the preset monitoring components are sensors of the same type, while others are sensors of different types.

[0024] Preferably, the plurality of the preset monitoring components include at least a blood pressure sensor and a pulse sensor.

[0025] Preferably, the wearable device further includes an anomaly alert component;

[0026] The abnormality alert component is located on the wearable structure;

[0027] The anomaly alert component is communicatively connected to the control component;

[0028] The abnormality alert component is used to issue an abnormality alert indicating that an abnormality has occurred in the fistula vessel.

[0029] Preferably, the wearable device further includes a display component;

[0030] The display component is disposed on the main structure;

[0031] The display component is communicatively connected to the control component;

[0032] The display component is used to display the current fistula association information of the fistula vessel.

[0033] Preferably, the wearable device is a wristband or strap.

[0034] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this disclosure.

[0035] The positive and progressive effects of this disclosure are as follows:

[0036] The wearable device for monitoring stoma vessels provided in this disclosure can monitor the current status of the user's stoma vessels in real time. Furthermore, monitoring through this wearable device can reduce monitoring errors caused by inconsistencies in the experience of different medical personnel, thereby improving the accuracy and consistency of the test results.

[0037] Furthermore, by designing adjustable monitoring components on the wearable device, it can be tailored to the patient's specific arm size and blood vessel location. This ensures the sensor is accurately positioned for optimal monitoring, allowing for personalized settings and effectively enhancing the user experience. It also improves the accuracy of monitoring data, guaranteeing targeted, accurate, and timely detection of stoma abnormalities in different users. Moreover, adjusting the position of the wristband's monitoring components reduces pressure and discomfort on the patient's arm, improving comfort during extended wear and enhancing the overall user experience. Attached Figure Description

[0038] Figure 1 This is a schematic diagram of the wearable device for monitoring vasculature in accordance with Embodiment 1 of this disclosure;

[0039] Figure 2 This is a schematic diagram of the wearable device for monitoring fistula vessels provided in Embodiment 1 of this disclosure;

[0040] Figure 3 This is a schematic diagram of the structure of the second monitoring component in Embodiment 1 of this disclosure;

[0041] Figure 4 This is a physical schematic diagram of the second monitoring component in Embodiment 1 of this disclosure;

[0042] Figure 5 This is a graphical user interface diagram of the wristband and mobile phone after successful pairing in Embodiment 1 of this disclosure. Detailed Implementation

[0043] The present disclosure is further illustrated below by way of embodiments, but the present disclosure is not limited to the scope of the embodiments described herein.

[0044] The prefixes such as "first" and "second" used in this disclosure are merely for distinguishing different descriptive objects and do not limit the position, order, priority, quantity, or content of the described objects. The use of ordinal numbers and other prefixes used to distinguish descriptive objects in this disclosure does not constitute a limitation on the described objects. The description of the described objects is given in the claims or the context of the embodiments, and should not be construed as an unnecessary limitation. Furthermore, in the description of this embodiment, unless otherwise stated, "multiple" means two or more.

[0045] In this embodiment of the disclosure, the collection, storage, use, processing, transmission, provision, and disclosure of user personal information comply with relevant laws and regulations and do not violate public order and good morals.

[0046] Example 1

[0047] like Figure 1 As shown, this embodiment provides a wearable device for monitoring fistula vessels. The wearable device includes a main structure 100, a wearable structure 200 connected to the main structure 100, and a preset detection component 300.

[0048] The preset detection components include a first monitoring component 301 and / or a second monitoring component 302.

[0049] The wearable structure 200 includes a wearable component 201 and a plurality of first monitoring components 301 disposed on the wearable component 201 for monitoring the fistula vessels. Each first monitoring component 301 is fixedly or movably disposed on the wearable component 201 and is communicatively connected to the control component 101 in the main structure 100.

[0050] The preset monitoring component 300 is used to collect the fistula vessel association information of the wearer at the time of collection and send it to the control component 101 when the wearer is in the wearing state.

[0051] The control unit 101 is used to receive several fistula vessel association information at the same acquisition time to monitor the fistula vessels of the wearer.

[0052] The wearable device for monitoring stoma vessels provided in this disclosure can monitor the current status of the user's stoma vessels in real time. Furthermore, monitoring through this wearable device can reduce monitoring errors caused by inconsistencies in the experience of different medical personnel, thereby improving the accuracy and consistency of the test results.

[0053] Furthermore, the wearable device provided in this disclosure allows users to obtain information related to the stoma vessel at any time, improving the user experience. Moreover, the wearable device provided in this disclosure can acquire several pieces of information related to the stoma vessel at the same time, and then comprehensively assess the current health status of the user through multiple different pieces of information related to the stoma vessel, ensuring the accuracy of the stoma vessel monitoring results.

[0054] In this embodiment, the wearable component 201 has different fixing structures 2012 inside, and each first monitoring component 301 is embedded in the wearable component based on the corresponding fixing structure 2012.

[0055] In this embodiment, the wearable component 201 is also provided with a wiring structure 2013 inside. The wiring structure 2013 is connected to the fixed structure 2012. The first monitoring component 301 is connected to the control component 101 via a communication line through the wiring structure 2013.

[0056] In a preferred embodiment, a communication bus is provided within the fixed structure, through which the control component and the first monitoring component communicate.

[0057] In this embodiment, the fixed structure ensures that the monitoring components remain stable during use and will not shift or fall off due to movement or friction, thereby guaranteeing the continuity and accuracy of the monitoring data.

[0058] In a preferred embodiment, different fixing structures are equally spaced on the wearable component.

[0059] By setting different fixing structures at equal intervals on the wearable components, it is possible to ensure uniform pressure distribution when wearing the device, reduce local pressure, and improve wearing comfort; furthermore, setting the fixing structures at equal intervals can also improve the stability of the wearable device during use and ensure the accuracy of monitoring data.

[0060] In a preferred embodiment, different fixing structures are distributed at the same height or at different heights within the wearable component to match different models of monitoring components.

[0061] like Figure 3As shown, the second monitoring component 302 includes a wireless communication unit 3021, an attachment unit 3022, and a monitoring unit 3023.

[0062] The attachment unit 3022 is used to attach the second monitoring component to the user's skin surface; the monitoring unit 3023 is used to receive several of the fistula vessel association information to monitor the fistula vessels of the wearer; the monitoring unit 3023 is communicatively connected to the control component in the main structure 100 through the wireless communication unit 3021.

[0063] like Figure 4 As shown, in one embodiment, the second monitoring component C is directly applied to the user's skin D. Because the second monitoring component is directly applied to the skin, it is less affected by external interference, and can more accurately monitor changes in the stoma vessel, ensuring the continuity and accuracy of the monitoring data.

[0064] In this embodiment, the monitoring components are all different sensors.

[0065] By setting up multiple sensors of the same type, redundant data can be provided, increasing the reliability of monitoring results. For example, if a sensor malfunctions or its data is abnormal, the data from other sensors can be used as a reference, thus ensuring the accuracy of the detection results. Furthermore, by setting up multiple sensors of the same type, the data collected by multiple sensors can be comprehensively analyzed, thereby improving the accuracy and stability of the detection data and reducing single-point measurement errors.

[0066] In this embodiment, some monitoring components are sensors of the same type, while others are sensors of different types.

[0067] By setting some sensors to be of the same type and others to be of different types, multiple parameters related to the stoma vessel can be comprehensively analyzed, allowing for a more accurate and comprehensive acquisition of the current status of the stoma vessel and improving the accuracy of monitoring.

[0068] In a preferred embodiment, several monitoring components include a blood pressure sensor, a pulse sensor, etc.

[0069] The frequency response of the signals collected by different sensors is between 1 and 1000 Hz, and the time for each signal to be collected and transmitted by different sensors is between 25 and 35 seconds; in addition, the wearable device in this disclosure is also equipped with wireless transmission function.

[0070] like Figure 2As shown, the wearable device is equipped with a main sensor and two auxiliary sensors. The sensors are equally spaced, and the auxiliary sensors B are respectively set on both sides of the main sensor A. Each sensor is set in a different fixed structure, and the control component and the monitoring component communicate with each other through a communication bus.

[0071] By setting fixed structures at different heights, it is possible to better adapt to the size of different sensors, further ensuring that the sensors can be accurately placed in the optimal monitoring position, achieving the effect of personalized adjustment settings. This effectively improves the user's wearing experience, enhances the accuracy of monitoring data, and ensures that stoma abnormalities of different users can be monitored in a targeted, accurate, and timely manner.

[0072] The wearable device in this embodiment also includes an abnormality alert component; the abnormality alert component is disposed on the wearable structure; the abnormality alert component is communicatively connected to the control component; the abnormality alert component is used to issue an abnormality alert indicating that an abnormality has occurred in the fistula vessel.

[0073] In a preferred embodiment, the abnormality reminder component is connected to the control component via a wiring structure. Furthermore, the abnormality reminder component can be an indicator light, etc. When an abnormality occurs in the stoma vessel, the indicator light will remind the user that there is an abnormality in the stoma vessel, so that the user can promptly obtain information about the abnormality and take corresponding measures to improve the user experience. The abnormality reminder component can be configured according to actual needs, such as a voice component.

[0074] The wearable device in this embodiment also includes a display component; the display component is disposed on the main structure; the display component is communicatively connected to the control component; the display component is used to display the current fistula association information of the fistula vessel.

[0075] By configuring the display components, users can instantly see the associated data of the stoma vessels, enabling them to know their current health status in real time and further improving the user experience.

[0076] In a preferred embodiment, the wearable device is as follows: Figure 2 The bracelet or strap shown.

[0077] The wristband's surface is coated with a uniform rubber material to prevent corrosion and damage to the metal parts.

[0078] The wristband disclosed herein contains only a battery, and when fully charged, it can operate continuously for more than 48 hours.

[0079] like Figure 2The wristband shown needs to meet the following environmental conditions to ensure its continuous operation: ambient temperature [5℃, 40℃]; relative humidity [15%, 90%]; atmospheric pressure [700hpa, 1060pha]; power supply voltage on the wristband should be [3V, 3.6V]; charging power supply voltage [200V, 240V].

[0080] In addition, the wristband provided in this disclosure has a signal frequency response of 1 to 1000 Hz for its monitoring component and a word acquisition and transmission time of 30s ± 5s; the wristband with a built-in battery should have a working time of no less than 48 hours in continuous monitoring mode when fully charged.

[0081] By adjusting the monitoring components of the wearable device, it becomes possible to adapt to the patient's specific arm size and blood vessel location. This ensures the sensor is accurately positioned for optimal monitoring, allowing for personalized settings and significantly improving the user experience. This enhances the accuracy of monitoring data and guarantees targeted, accurate, and timely detection of stoma abnormalities in different users. Furthermore, adjusting the position of the wristband's monitoring components reduces pressure and discomfort on the patient's arm, improving comfort during extended wear and enhancing the overall user experience.

[0082] The wristband provided in this embodiment is also equipped with a button and a function indicator light. When the wristband is in the off state, the power is turned on by pressing the button. Specifically, pressing and holding for 1-5 seconds sends a power-on command to the wristband. After pressing and holding for more than 5 seconds, the wristband enters the pairing state. When the wristband is in the power-on state, pressing and holding for more than 1 second turns it off. When in the power-on state, the green light stays on until the button is released. When in the pairing state, the green light flashes rapidly. When pairing is successful, the green light stops flashing and the battery indicator light is activated. Four different battery indicator lights are provided: green when the battery is greater than 75%, yellow when the battery is greater than 50% and less than 75%, orange when the battery is greater than 25% and less than 50%, and red when the battery is less than 25%.

[0083] By using indicator lights, the wristband can inform users of its current status, further enhancing the user experience.

[0084] The wristband also features an account and password system, allowing users to access the device only after successfully verifying their identity with the correct account and password, thus protecting their data privacy.

[0085] like Figure 5As shown, after the wristband in this embodiment is successfully paired with a mobile phone, the user can access the mobile APP (application) and view the monitoring interface through the mobile APP, so that the user can conveniently view the relevant detection information through the mobile terminal.

[0086] The wristband provided in this embodiment measures and monitors physiological signals or parameters through non-invasive means. It can continuously and instantly monitor the user's stoma blood vessel data without breaking the skin or performing surgery, ensuring the timeliness of stoma blood vessel monitoring, improving the accuracy of stoma blood vessel detection, and enhancing the user's experience.

[0087] While specific embodiments of this disclosure have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this disclosure is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this disclosure, but all such changes and modifications fall within the scope of protection of this disclosure.

Claims

1. A wearable device for monitoring stoma vessels, characterized in that, The wearable device includes a main structure, a wearable structure connected to the main structure, and a preset monitoring component; The preset monitoring components include a first monitoring component and / or a second monitoring component; The wearable structure includes a wearable component and a plurality of first monitoring components disposed on the wearable component for monitoring the fistula vessel. Each first monitoring component is fixedly or movably disposed on the wearable component, and each first monitoring component is communicatively connected to a control component in the main structure. And / or, The wearable device also includes a plurality of second monitoring components, each of which is attached to the user's skin surface and is communicatively connected to the control component in the main structure; The preset monitoring component is used to collect the fistula vessel association information of the wearer at the time of collection and send it to the control component when the wearer is in the wearing state; The control component is used to receive several fistula vessel association information at the same acquisition time to monitor the fistula vessels of the wearer.

2. The wearable device for monitoring stomatal vessels according to claim 1, characterized in that, The wearable component has different fixing structures inside, and each of the first monitoring components is embedded in the wearable component based on the corresponding fixing structure.

3. The wearable device for monitoring stomatal vessels according to claim 2, characterized in that, Different fixing structures are equally spaced on the wearable component; And / or, The different fixing structures are distributed at the same height or at different heights within the wearable component.

4. The wearable device for monitoring stomatal vessels according to claim 2, characterized in that, The wearable component also has a wiring structure inside, which is connected to the fixed structure. The first monitoring component is connected to the control component via a communication line through the wiring structure.

5. The wearable device for monitoring stomatal vessels according to claim 1, characterized in that, The second monitoring component includes a wireless communication unit, an attachment unit, and a monitoring unit; The attaching unit is used to attach the second monitoring component to the user's skin surface; The monitoring unit is used to receive several of the fistula vessel association information to monitor the fistula vessels of the wearer. The monitoring unit is communicatively connected to the control components in the main structure via the wireless communication unit.

6. The wearable device for monitoring stomatal vessels according to claim 1, characterized in that, The preset monitoring components are all different sensors; or, Some of the preset monitoring components are sensors of the same type, while others are sensors of different types.

7. The wearable device for monitoring stomatal vessels according to claim 6, characterized in that, The preset monitoring components include at least a blood pressure sensor and a pulse sensor.

8. The wearable device for monitoring stomatal vessels according to claim 1, characterized in that, The wearable device also includes an anomaly alert component; The abnormality alert component is located on the wearable structure; The anomaly alert component is communicatively connected to the control component; The abnormality alert component is used to issue an abnormality alert indicating that an abnormality has occurred in the fistula vessel.

9. The wearable device for monitoring stomatal vessels according to claim 1, characterized in that, The wearable device also includes a display component; The display component is disposed on the main structure; The display component is communicatively connected to the control component; The display component is used to display the current fistula association information of the fistula vessel.

10. The wearable device for monitoring vascular fistulas according to any one of claims 1-9, characterized in that, The wearable device is a bracelet or strap.

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