CN204995458U - Movement heart -lung tester - Google Patents

Abstract

The utility model relates to the field of medical devices, in particular to a cardiopulmonary exercise tester, which includes a portable test host for collecting respiratory data and environmental data, cardiopulmonary rehabilitation exercise equipment for providing exercise intensity, and a PC-based analysis platform, blood pressure meter, oximeter and electrocardiogram machine. The portable test host used to collect respiratory data and environmental data in the utility model is compact in size, and is provided with a serial interface to be easily integrated with an analysis platform based on a PC, and cooperates with cardiopulmonary rehabilitation exercise equipment to collect testers in different exercise states and in different environments Various physiological indicators can comprehensively diagnose the cardiopulmonary condition of the tester.

Description

Cardiopulmonary Tester

technical field

The utility model relates to the field of medical equipment, in particular to an exercise cardiopulmonary tester.

Background technique

At present, in medicine, the risk assessment of cardiopulmonary function through some parameters of respiratory metabolism is used for early diagnosis of cardiovascular system diseases, obstructive cardiopulmonary diseases, treatment evaluation of cardiopulmonary function diseases, and early detection of hidden dangers of cardiopulmonary function risks under stress load. The discovery provides strong evidence, but there is no good and perfect solution for testing cardiopulmonary function in fitness, rehabilitation, sports, and scientific research. Existing test equipment is bulky and difficult to move. In addition, it does not combine various exercise intensities for comprehensive analysis. The measured data is one-sided and cannot reflect the cardiopulmonary function of the tester well.

Utility model content

The technical problem to be solved by the utility model is to provide an exercise cardiopulmonary tester which is easy to integrate and can comprehensively test cardiopulmonary function.

The technical solution for realizing the purpose of this utility model is: exercise cardiopulmonary tester, which includes a portable test host for collecting respiratory data and environmental data, cardiopulmonary rehabilitation exercise equipment for providing exercise intensity, PC-based analysis Platform, blood pressure meter, oximeter and electrocardiogram machine, portable test host, cardiopulmonary rehabilitation exercise equipment, blood pressure meter, oximeter and electrocardiogram machine are respectively connected with the analysis platform based on PC, the portable test host includes exhalation device, ultrasonic flow sensor, oxygen sensor, ultrasonic sensor, temperature sensor, humidity sensor and atmospheric pressure sensor, the exhalation device is connected with the ultrasonic tube, and the ultrasonic tube is respectively connected with the ultrasonic flow sensor, oxygen sensor, ultrasonic sensor, temperature sensor, humidity sensor and atmospheric pressure sensor , the ultrasonic flow sensor, the oxygen sensor, the ultrasonic sensor, the temperature sensor, the humidity sensor and the atmospheric pressure sensor are respectively connected with the analysis platform based on the PC.

As an optimization scheme of the present utility model, the portable test host is provided with a first partition and a second partition, and the ultrasonic flow sensor, oxygen sensor, ultrasonic sensor, temperature sensor, humidity sensor and atmospheric pressure sensor are arranged in the first partition, and the portable test The host also includes a hose for gas circulation, one end of the hose is connected to the ultrasonic tube, the other end of the hose extends to the first partition, and the second partition is used to place the hose inside the portable test host.

As an optimized solution of the utility model, the exhalation device includes a wearable mouthpiece matched with the teeth and a wearable mask matched with the mouth.

As an optimized solution of the present utility model, the cardiopulmonary rehabilitation exercise equipment is one or a combination of treadmills, power bikes, elliptical machines, steppers or walking machines.

As an optimization scheme of the utility model, the portable test host is provided with a serial communication interface, and the portable test host is connected with the analysis platform based on the PC through the serial communication interface.

The utility model has positive effects: the portable test host used to collect respiratory data and environmental data in the utility model is compact in size, and is provided with a serial interface, which is easy to integrate with a PC-based analysis platform, and cooperates with cardiopulmonary rehabilitation exercise equipment to collect and test Various physiological indicators in different exercise states and different environments of the tester can comprehensively diagnose the cardiopulmonary condition of the tester.

Description of drawings

In order to make the content of the utility model easier to understand clearly, the utility model is described in further detail below according to specific embodiments in conjunction with the accompanying drawings:

Fig. 1 is a structural diagram of the utility model;

Figure 2 is a structural block diagram of the portable test host.

Among them: 1. Portable test host, 2. Cardiopulmonary rehabilitation equipment, 3. Analysis platform based on PC, 4. Blood pressure meter, 5. Oximeter, 6. Electrocardiogram machine, 10. Ultrasound tube, 12. Ultrasonic flow sensor , 13, oxygen sensor, 14, ultrasonic sensor, 15, temperature sensor, 16, humidity sensor, 17, atmospheric pressure sensor, 111, wearable mouthpiece, 112, wearable mask.

detailed description

Figure 1 is a structural diagram of the exercise cardiopulmonary tester, which includes a portable test host 1 for collecting respiratory data and environmental data, a cardiopulmonary rehabilitation exercise device 2 for providing exercise intensity, and a PC-based analysis platform 3. The blood pressure meter 4, the oximeter 5 and the electrocardiogram machine 6, the portable test host 1, the cardiopulmonary rehabilitation exercise equipment 2, the blood pressure meter 4, the oximeter 5 and the electrocardiogram machine 6 are respectively connected with the analysis platform 3 based on the PC, such as As shown in Figure 2, the portable test host 1 includes an exhalation device, an ultrasonic flow sensor 12, an oxygen sensor 13, an ultrasonic sensor 14, a temperature sensor 15, a humidity sensor 16 and an atmospheric pressure sensor 17, and the exhalation device is connected with the ultrasonic tube 10, and the ultrasonic Tube 10 is respectively connected with ultrasonic flow sensor 12, oxygen sensor 13, ultrasonic sensor 14, temperature sensor 15, humidity sensor 16 and atmospheric pressure sensor 17, ultrasonic flow sensor 12, oxygen sensor 13, ultrasonic sensor 14, temperature sensor 15, humidity sensor 16 and the atmospheric pressure sensor 17 are respectively connected with the analysis platform 3 based on the PC.

Wherein the exhalation device is mainly to avoid the leakage of the gas that the tester breathes; the ultrasonic tube 10 is mainly to avoid the cross-infection of the tester; pathology; the oxygen sensor 13 is mainly used to test the content of oxygen in the tester's breathing gas so as to judge the input amount of oxygen when the tester breathes; the ultrasonic sensor 14 is mainly used to test the total molar mass of the tester's breathing gas, and the measured breathing gas The total molar mass refers to the content of oxygen in the breathing gas to calculate the content of carbon dioxide according to the percentage of each gas component in the breathing gas; the temperature sensor 15 is mainly used to measure the ambient temperature; the humidity sensor 16 is mainly used to measure the relative humidity of the environment; The atmospheric pressure sensor 17 is mainly used to measure the atmospheric pressure of the environment.

The portable test host 1 is provided with a first partition and a second partition inside, and an ultrasonic flow sensor 12, an oxygen sensor 13, an ultrasonic sensor 14, a temperature sensor 15, a humidity sensor 16 and an atmospheric pressure sensor 17 are arranged in the first partition, and the portable test host 1 also includes a hose for gas circulation, one end of the hose is connected to the ultrasonic tube 10, the other end of the hose extends to the first partition, and the second partition is used to place the hose inside the portable test host 1, which is arranged on two sides Not only is the wiring neater in each partition, but also the high sensitivity of the sensor is set in different partitions to effectively avoid interference, making the test results more accurate.

The exhalation device includes a wearable mouthpiece 111 matched with the teeth and a wearable mask 112 matched with the mouth, and the breath of the tester avoided by the teeth directly engaging the wearable mouthpiece 111 or the wearable mask 112 directly matched with the mouth leakage, making the test results more accurate.

The cardiopulmonary rehabilitation equipment 2 is one or a combination of treadmills, power bikes, elliptical machines, stair steppers or walking machines. Cardiopulmonary rehabilitation exercise equipment 2 provides exercise tools for assessing cardiorespiratory endurance by providing different exercise intensities.

The portable test host 1 is provided with a serial communication interface, and the portable test host 1 is connected with the analysis platform 3 based on the PC through the serial communication interface, which is more convenient to integrate with analysis systems similar to the analysis platform 3 based on the PC.

The blood pressure meter 4 is mainly used to collect the real-time blood pressure information of the human body, and transmit the blood pressure information to the analysis platform 3 based on the PC; the oximeter 5 is mainly used to collect the real-time blood oxygen information of the human body, and transmit the blood oxygen information to the PC-based The analysis platform 3 of the PC; the electrocardiograph 6 is mainly used to collect the real-time ECG information of the human body, and transmit the ECG information to the analysis platform 3 based on the PC.

PC-based analysis platform 3 includes an analysis module, an interface module, a setting module, a control module, a printing module and a database, the analysis module is used to analyze the obtained data to obtain functional parameters, and the interface module is used to display test values; It is used to set the relevant parameter settings of the analysis module, the interface module and the printing module; the control module is used to provide the choice of manual or automatic control of the cardiopulmonary rehabilitation exercise equipment 2; the printing module is used to print the selected test results; the database is used to store the measured data and function parameters. The PC-based analysis platform 3 comprehensively obtains the tester's blood pressure information, blood oxygen information, ECG information, and the content of oxygen and carbon dioxide during breathing, combined with the tester's environment, and at the same time evaluates the test results under different exercise intensities. The obtained parameters are comprehensively analyzed and processed, so as to conduct a comprehensive and accurate analysis of the cardiopulmonary function of the tester, which provides a basis for doctors to diagnose and treat cardiopulmonary diseases.

The specific embodiments described above have further described the purpose, technical solutions and beneficial effects of the present utility model in detail. It should be understood that the above descriptions are only specific embodiments of the present utility model and are not intended to limit the present invention. For the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims (5)

1. cardiopulmonary exercise tester, is characterized in that: described cardiopulmonary exercise tester comprises the portable Test Host (1) for gathering breath data and environmental data, for providing the cardiopulmonary rehabilitation exercise equipment (2) of exercise intensity, based on the analysis platform (3) of PC, blood pressure instrument (4), BOLD contrast (5) and electrocardiograph (6), described portable Test Host (1), cardiopulmonary rehabilitation exercise equipment (2), blood pressure instrument (4), BOLD contrast (5) and electrocardiograph (6) are connected with the analysis platform (3) based on PC respectively, and described portable Test Host (1) comprises breath device, hypersonic flow sensor (12), oxygen sensor (13), ultrasonic sensor (14), temperature sensor (15), humidity sensor (16) and barometric pressure sensor (17), described breath device is connected with ultraphonic pipe (10), described ultraphonic pipe (10) respectively with hypersonic flow sensor (12), oxygen sensor (13), ultrasonic sensor (14), temperature sensor (15), humidity sensor (16) is connected with barometric pressure sensor (17), described hypersonic flow sensor (12), oxygen sensor (13), ultrasonic sensor (14), temperature sensor (15), humidity sensor (16) and barometric pressure sensor (17) are connected with the analysis platform (3) based on PC respectively.

2. cardiopulmonary exercise tester according to claim 1, it is characterized in that: described portable Test Host (1) inside is provided with the first subregion and the second subregion, described hypersonic flow sensor (12), oxygen sensor (13), ultrasonic sensor (14), temperature sensor (15), humidity sensor (16) and barometric pressure sensor (17) are arranged in the first subregion, described portable Test Host (1) also comprises the flexible pipe for gas circulation, one end of flexible pipe is connected with ultraphonic pipe (10), the first subregion is stretched in other one end of flexible pipe, the second described subregion is for placing the inner flexible pipe of described portable Test Host (1).

3. cardiopulmonary exercise tester according to claim 2, is characterized in that: described breath device comprises the Occluding device worn (111) coordinated with tooth and the face shield worn (112) coordinated with mouth.

4. cardiopulmonary exercise tester according to claim 2, is characterized in that: described cardiopulmonary rehabilitation exercise equipment (2) is treadmill, one or more combination in Power Vehicle, elliptical machine, Stepper or treadmill.

5. cardiopulmonary exercise tester according to claim 2, it is characterized in that: described portable Test Host (1) is provided with serial communication interface, described portable Test Host (1) is connected with the analysis platform (3) based on PC by serial communication interface.