“Advanced and Intelligent Commode with In-built Wash Basin to Save Water”

Abstract

The present invention is an advanced intelligent commode system integrated with a wash basin, designed for sustainable water use and real-time health monitoring. Equipped with various sensors, including a temperature sensor, pressure sensor, weight sensor, glucose sensor, and pH sensor, the system gathers data related to the user’s health metrics. An onboard computer, such as a Raspberry Pi, processes this data and displays relevant health information on an interface or connected mobile device, allowing users to track metrics like body temperature, weight, and glucose levels. The wash basin is linked to a water filtration mechanism that collects used handwashing water, filters it, and stores it for flushing, reducing fresh water consumption. This intelligent commode system offers an environmentally friendly, health-conscious solution for modern sanitation needs by combining water conservation with accessible health tracking.

Specification

Description:
Field of the Invention:
[001] The present invention relates to the field of smart sanitation systems and addresses the growing need for environmentally sustainable and health-conscious bathroom solutions. Specifically, it pertains to an advanced and intelligent commode system integrated with a wash basin, designed to optimize water usage and provide real-time health monitoring. By combining a series of sensors with an onboard computer, the invention allows for the monitoring and analysis of various health parameters, such as glucose levels, body temperature, and weight. This integration of sanitation and health technology not only conserves water through an innovative reuse system but also offers a convenient and accessible method for users to track vital health metrics.

Background of the invention and related prior art:
[002] The increasing awareness of environmental sustainability and the growing demand for health monitoring solutions have driven innovation in sanitation systems. Traditional toilets consume significant amounts of water, with standard flush mechanisms using large volumes of fresh water for each flush, contributing to unnecessary water wastage. Meanwhile, there is a rising need for convenient, non-invasive health monitoring tools that can provide individuals with insights into their well-being without requiring constant visits to healthcare facilities. The background of this invention lies in addressing these dual challenges-water conservation and accessible health monitoring. By integrating an intelligent commode with an onboard computer and a range of sensors to track health indicators, along with a wash basin that reuses handwashing water for flushing, the invention presents a sustainable and user-friendly solution that aligns with modern environmental and health needs.
[003] A patent document CN107130671B discloses a toilet intelligent control system and method and an intelligent toilet, wherein the system comprises a control module, an induction device and a detection device, the induction device comprises a first induction module for inducing whether a person approaches or gets away from the toilet and a second induction module for generating induction signals when the corresponding parts of the human body approach, the detection device comprises a first detector for detecting whether a seat ring is opened or not and a second detector for detecting whether an upper cover is opened or not, the first induction module, the second induction module, the first detector and the second detector are respectively connected with the control module, the control module controls a flip executing mechanism to put down the upper cover or open the upper cover when the upper cover is not opened according to the signals of the first induction module, and the control module controls the flushing executing mechanism to execute flushing or controls the flip executing mechanism to open the seat ring according to the signals of the second induction module and the state of the seat ring. The invention is free from hand contact operation in the whole course, avoids bacterial infection and is convenient to use.
[004] Another patent document CN2543946Y discloses a waste water recycle bathtub, comprising a tub. A draining hole is arranged in the tub, and a settling chamber, a filter chamber and a cleaning chamber are arranged under the tub, and the settling chamber is communicated with the draining hole in the tub. A mesh-shaped strainer is arranged at the upper part of one side of the filter chamber and is communicated with the settling chamber, and a wooly permeable layer is arranged on the other side of the filter chamber and is connected with the cleaning chamber. The cleaning chamber is provided with a water outlet and the settling chamber and the filter chamber are respectively provided with a sewage outfall and a water draining outlet, and a self-cleaning device is also arranged between the filter chamber and the cleaning chamber. The water supply, the waste draining and the self-cleaning are controlled by a booster pump and a solenoid valve through circuits. The utility model has elegant and neat structure, and the treatment effect of the recycled water is good, and the use is simple and convenient and the manufacturing cost is low.
[005] A document CN2033028U discloses a urinal unit integrally combined with a washbasin for public conveniences. Water first used for washing hands is then used for flushing the urinal to save water. Hand washing and urinal flushing processes are carried out simultaneously, both with convenient usage. Meanwhile, the utility model has the advantages of simple structure, one device with dual purposes, easy installation and saving pipelines and pipe fittings, and lowers fabricating cost.
[006] Another document CN2544007Y discloses a water saving device for flushing a sitting commode and a urinal and relates to a urinal and a water closet with a flushing system. In modern life, people are accustomed to washing hands after going to the toilet. In order to save water, the existing sitting commodes and urinals are improved by additionally arranging a wash-pipe and a wash-basin and proper arrangement of pipelines and a valve, thereby recycling the water that is used for hand washing. The utility model has the advantages of simple structure and making full use of the water resources.
[007] A patent document CN2523799Y discloses a novel water-saving device used for storing the water and flushing the stool and belongs to the field of daily living articles, in particular to a storage water device used for saving water. The utility model provides a novel water-saving device for storing the water and flushing the stool which can collect the domestic wastewater after the hand-washing or vegetable cleaning operation and flush the toilet with the water after the recovery processing. The technical proposal of the utility model is that: an inlet pipe and an outlet pipe are arranged at both ends of the water-collecting device, a pillar is arranged inside the water-storing device and at least one pair of stubs are arranged on the pillar. The utility model is simple in structure, convenient to use, low in cost and can store the wastewater of the washing or bathing operation at the home and use the water to flush the toilet after the recovery processing and has special practical significance to make water-saving reconstruction of the home.
[008] None of these above patents, however alone or in combination, disclose the present invention. The invention consists of certain novel features and a combination of parts hereinafter fully described, illustrated in the accompanying drawings, and particularly pointed out in the appended claims, it being understood that various changes in the details may be made without departing from the spirit, or sacrificing any of the advantages of the present invention.

Summary of the invention:
[009] The present invention introduces an advanced and intelligent commode system integrated with a wash basin, designed to conserve water and provide real-time health monitoring. Equipped with sensors, including a temperature sensor, pressure sensor, weight sensor, glucose sensor, and pH sensor, the system gathers data on various health parameters while in use. An onboard computer, such as a Raspberry Pi, processes this data and displays relevant health insights through an interface or a connected smartphone, allowing users to track metrics like body temperature, weight, and glucose levels. The wash basin, incorporated into the design, features a water conservation mechanism by filtering used handwashing water and reusing it for flushing, significantly reducing fresh water consumption. This intelligent commode system not only promotes water sustainability but also serves as a practical tool for personal health management, bridging the gap between environmental responsibility and health awareness.

Detailed description of the invention with accompanying drawings:
[010] For the purpose of facilitating an understanding of the invention, there is illustrated in the accompanying drawing a preferred embodiment thereof, from an inspection of which, when considered in connection with the following description, the invention, its preparation, and many of its advantages should be readily understood and appreciated.
[011] The principal object of the invention is to develop advanced and intelligent commode with in-built wash basin to save water.
The invention is an advanced and intelligent commode system designed to serve as both an environmentally sustainable sanitation device and a health monitoring tool. It integrates a wash basin into the commode system, enabling a dual functionality of water conservation and health tracking. The commode is equipped with various sensors to collect health-related data, an onboard computer for data processing and analysis, and a display interface for user convenience. This setup provides users with insights into their health while reducing water consumption through the reuse of water from the basin for flushing.

1. Structure and Components
The intelligent commode consists of several key components: a base structure, a seat equipped with sensors, a water tank, and an integrated wash basin. The seat is embedded with a temperature sensor (DS18B20) to measure the user's body temperature and a pressure sensor (FSR 402) to detect when a user is seated. A weight sensor (HX 711 load cell) is incorporated to record the user's weight during use, while glucose and pH sensors are strategically positioned in the bowl to analyze waste for health indicators.
The wash basin is directly connected to the commode, allowing water used for handwashing to drain into a secondary water tank. This water is filtered before storage and subsequently used for flushing the commode, minimizing fresh water consumption. An onboard computer, such as a Raspberry Pi, is housed within the system to collect and process data from all sensors.

2. Health Monitoring Functionality
The commode system enables real-time monitoring of several health metrics, providing non-invasive and convenient tracking. The temperature sensor in the seat records the user's body temperature, offering data on potential fluctuations. The weight sensor captures weight readings each time a user sits on the commode, allowing users to monitor any changes over time. The glucose and pH sensors in the bowl analyze waste materials, providing insights into the user's metabolic health, such as glucose levels and pH balance.
The onboard computer receives data from each sensor, processes it, and displays relevant health information on a digital interface. This information can also be transmitted to a smartphone or other device via a wireless connection, allowing users to track trends and manage their health over time. The system can store data for extended periods, creating a history of health metrics that can be shared with healthcare providers if needed.


3. Water Conservation Mechanism
The wash basin integrated into the commode structure is designed to conserve water through an innovative reuse process. After a user washes their hands, the used water drains into a secondary tank where it is filtered to remove impurities. This filtered water is then stored and used for the next flush, reducing the amount of fresh water needed for each flush. This mechanism aligns with the principles of water conservation and is particularly beneficial in areas with water scarcity, making the system a sustainable solution for modern sanitation.
4. Onboard Computer and Data Processing
The onboard computer, typically a Raspberry Pi, serves as the central processing unit of the system. It gathers input from the various sensors, processes the data, and presents it in a user-friendly format on an interface screen attached to the commode or connected to a mobile device via a wireless network. The computer also stores data over time, providing users with a comprehensive view of their health trends, which can be valuable for personal health monitoring or consultation with healthcare professionals.
5. User Interface and Connectivity
The system includes an intuitive user interface that displays health data collected during each use. This information can be viewed on a screen attached to the commode or accessed through a mobile application connected wirelessly to the onboard computer. The interface is designed for easy navigation, allowing users to view real-time health metrics and historical trends. For privacy and convenience, data access can be secured with user authentication, ensuring that health information is only available to authorized users.
6. Practical Benefits and Applications
This intelligent commode system is designed to promote both environmental sustainability and health awareness. By conserving water through the reuse of handwashing water for flushing, the system addresses global water conservation efforts. Additionally, the integrated health monitoring capability offers a non-invasive, accessible means for users to track vital health metrics, supporting personal wellness and early detection of potential health issues.

[012] This invention represents a significant advancement in sanitation technology by combining water-saving features with innovative health monitoring tools, creating a smart, user-friendly system that meets the needs of modern, environmentally conscious consumers.

Figure 1. Close view of the Intelligent Commode according to the embodiment of the present invention.
Figure 2. Open view of the Intelligent Commode according to the embodiment of the present invention.
Figure 3. Side view of the Intelligent Commode according to the embodiment of the present invention.
Figure 4. Top view of the Intelligent Commode according to the embodiment of the present invention.

[013] Without further elaboration, the foregoing will so fully illustrate my invention, that others may, by applying current of future knowledge, readily adapt the same for use under various conditions of service. It should also be realized by those skilled in the art that such equivalent constructions do not depart from the spirit and scope of the invention.

Advantages over the prior art
[014] Advanced and intelligent commode with in-built wash basin to save water proposed by the present invention has the following advantages over the prior art:
1. Water Conservation: By reusing water from the wash basin for flushing, the system significantly reduces the amount of fresh water required, promoting sustainable water usage and reducing waste. This is especially beneficial in regions facing water scarcity.
2. Health Monitoring: The integrated sensors allow for real-time tracking of vital health metrics, such as body temperature, weight, glucose levels, and pH. This non-invasive monitoring system provides users with valuable insights into their health, potentially aiding in the early detection of health issues and facilitating proactive health management.
3. Data Storage and Trend Analysis: The onboard computer stores health data over time, enabling users to review historical trends. This can be particularly useful for identifying long-term changes in health metrics and can serve as a convenient record for sharing with healthcare providers.
4. User-Friendly Interface and Connectivity: Health data is displayed on an attached screen or via a mobile application, making it easily accessible and allowing users to track their metrics conveniently. The system's wireless connectivity enables remote monitoring and secure access to personal health data.
5. Privacy and Security: The system includes user authentication options, ensuring that health information is only accessible to authorized individuals, protecting user privacy.
6. Ease of Integration and Use: Designed to function as a standard commode with added benefits, the system is intuitive and user-friendly, making it suitable for use in homes, healthcare facilities, and public restrooms without requiring extensive training or changes to user habits.
7. Environmental Impact: The intelligent design reduces water usage, aligning with global environmental goals and supporting sustainable development practices.
8. Enhanced Hygiene and Convenience: With the wash basin attached to the commode, users can wash hands immediately after use without needing to move to a separate basin, enhancing convenience and promoting hygiene.

[015] In the preceding specification, the invention has been described with reference to specific exemplary embodiments thereof. It will be evident that various modifications and changes may be made thereunto without departing from the broader spirit and scope of the invention as set forth in the claims that follow. The specification and drawings are accordingly to be regarded in an illustrative rather than restrictive sense. Therefore, the aim in the appended claims is to cover all such changes and modifications as fall within the true spirit and scope of the invention. The matter set forth in the foregoing description and accompanying drawings is offered by way of illustration only and not as a limitation. The actual scope of the invention is intended to be defined in the following claims when viewed in their proper perspective based on the prior art.


, Claims:We claim:
1. Advanced and intelligent commode with in-built wash basin to save water which consists of:
- a commode base structure with a seating surface,
- an integrated wash basin attached to the commode,
- a water recycling mechanism that collects and filters used water from the wash basin, and reuses it for flushing the commode, and
- an onboard computer configured to process and analyze data received from multiple sensors embedded in the commode.
2. The intelligent commode system of claim 1, wherein the onboard computer is a Raspberry Pi or similar microcontroller configured to connect to a digital interface and wirelessly communicate with external devices, such as a smartphone or tablet.
3. The intelligent commode system of claim 1, further comprising a temperature sensor embedded in the seating surface to detect a user's body temperature during use, wherein data from the temperature sensor is processed by the onboard computer and displayed on an interface.
4. The intelligent commode system of claim 1, further comprising a pressure sensor positioned within the seating surface, configured to detect when a user is seated, triggering the data collection process for various health parameters.
5. The intelligent commode system of claim 1, further comprising a glucose sensor strategically positioned within the commode bowl, wherein the glucose sensor detects glucose levels in waste material, with results processed and displayed via the onboard computer.
6. The intelligent commode system of claim 1, further comprising a pH sensor positioned within the commode bowl, wherein the pH sensor analyzes waste material to provide pH data, with the onboard computer configured to process and display this data.
7. The intelligent commode system of claim 1, wherein the interface is a screen connected to the commode or a mobile application that displays health metrics, such as body temperature, weight, glucose levels, and pH.
8. The intelligent commode system of claim 1, wherein the wash basin is positioned to enable convenient handwashing immediately after use of the commode, with the drainage from the basin directly connected to the filtration and flushing mechanism.
9. The intelligent commode system of claim 1, further comprising a user interface with options to view real-time health metrics, historical trends, and system diagnostics, enhancing the user's ability to monitor both health and system performance.
10. The intelligent commode system of claim 1, further comprising an authentication mechanism for secure access to health data, ensuring only authorized users can view or transmit stored health information.

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