150 results about "Sphygmomanometer" patented technology

The application relates to a modular arm cylinder, which comprises a support and a retractable arm cylinder. The support comprises a plurality of assembly seats which are sequentially and detachably connected in a head-to-tail mode to form a cylindrical structure with a mounting cavity. The retractable arm cylinder comprises a variable-diameter ring and a tooth belt. The variable-diameter ring is circumferentially arranged in the mounting cavity and is arranged in close contact with the cavity wall. One end of the tooth belt is arranged on the side of the support away from the mounting cavity, and the other end of the tooth belt is arranged through the support and connected with the variable-diameter ring. In the utility model, the assembly seats bear and install the retractable arm cylinder. The size of the mounting cavity formed by the mutual connection of the assembly seats can be adjusted by adjusting the size of the assembly seats. Since the support is sequentially and detachably connected in a head-to-tail mode by the plurality of assembly seats, the support can be quickly disassembled, the internal structure of the sphygmomanometer can be simplified, and the production cost of the sphygmomanometer is reduced.

A blood pressure measuring device includes: a cuff to be wrapped around a measurement target site; a pressure sensing unit configured to detect cuff pressure; a pressure control unit configured to control the cuff pressure; a blood pressure calculation unit configured to perform blood pressure calculation processing based on the cuff pressure;and a winding strength determination unit configured to perform winding strength determination processing to determine a winding strength of the cuff at the target measurement location, wherein the pressure control unit performs constant pressure control to maintain the cuff pressure at a constant target pressure value from the start of an increase in cuff pressure until the end of the winding strength determination processing, and performs constant rate pressurization control to increase the cuff pressure at a constant rate to calculate the blood pressure after completion of the winding strength determination processing, and wherein the winding strength determination unit determines the winding strength during the constant pressure control.

The present disclosure relates to a connector and a sphygmomanometer. The connector comprises: a first connection assembly, wherein the first connection assembly comprises a first conductive member and a first sleeve sleeved outside the first conductive member, and a hollow first air passage is formed in the wall of the first sleeve; and a second connection assembly, wherein the second connection assembly comprises a second conductive member and a second sleeve sleeved outside the second conductive member, and a hollow second air passage is formed in the wall of the second sleeve. When the first connection assembly and the second connection assembly are connected, the first conductive member and the second conductive member are connected to form an electrical connection line of the connector, and the first air passage and the second air passage are in communication to form an airflow connection channel of the connector. In the connector provided by the present disclosure, the airflow connection channel and the electrical connection line are integrated, and the electrical connection line is provided inside the airflow connection channel, thereby protecting the electrical connection line. The connector has the technical effects of miniaturization, compact structure, aesthetic appearance, few parts and low costs.

1. Name of the designed product: sphygmomanometer. 2. Use of the designed product: for measuring blood pressure. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

1. The name of the design product: sphygmomanometer. 2. The use of the design product: for measuring blood pressure of human body. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1.

The invention discloses an auxiliary measuring device of a household sphygmomanometer, and aims to provide the auxiliary measuring device of the household sphygmomanometer, wherein the height between an arm and a fixed plane is adjustable in the blood pressure measuring process. The upper surface of the base is connected with a telescopic device, the upper end of the telescopic device is connected with a supporting table, a drawing plate is arranged in the supporting table and movably connected with the supporting table, the upper surface of the supporting table is provided with a groove and a supporting device, the groove and the supporting device are located on the same axis, the supporting device is movably connected with the supporting table, and a connecting base is arranged on the inner wall of the groove. A fixing device is arranged on the side face of the supporting table, the other end of the pull rope is connected with the fixing device, and the fixing device is located on the face, opposite to the pulling plate, of the supporting table. The blood pressure measuring device has the advantages that the height between the arm and the fixed platform is adjustable, and the blood pressure measuring requirements of people with different heights and arm lengths are met. And the cuff is not easy to slip off from the big arm of a person.

1. The name of the design product: blood pressure meter. 2. The use of the design product: for measuring blood pressure. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

A sphygmomanometer (1) of the present application includes a cuff for pressing a measurement site of a subject, and measures blood pressure by observing the pressure of the cuff. The sphygmomanometer (1) includes a feature acquisition unit (220) that acquires feature information about a pressure change pattern that increases in rate and rises over time from the start of pressurization, during pressurization of the cuff, for a subject to be authenticated, and an authentication unit (240) that compares the acquired feature information with registration feature information about a user registered in advance, and performs individual authentication of the subject.

1. The name of the design product: sphygmomanometer (HR-S501). 2. The use of the design product: for measuring blood pressure. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

1. The name of the design product: the measurement graphical user interface of sphygmomanometer. 2. The use of the design product: for measuring blood pressure. 3. The design points of the design product: the display content of the display panel. 4. The picture or photo that best shows the design points: top view. 5. The use of the graphical user interface: for the measurement interaction of sphygmomanometer. 6. The human-computer interaction mode of the graphical user interface: the interface of the top view shows the content displayed by the sphygmomanometer during the detection of human blood pressure, taking the example of the interface of the quantitative change of blood pressure value to "27mmHg"; during the detection of human blood pressure, the interface of the top view changes to the content displayed by the interfaces of change state diagram 1, change state diagram 2, and change state diagram 3 respectively with the change of blood pressure value; when the detection is completed, taking the example of the highest blood pressure value of 137mmHg, the lowest blood pressure value of 76mmHg, and the heart rate of 72, the interface jumps to change state diagram 4. 7. Other circumstances that need to be explained: the measurement graphical user interface of sphygmomanometer in the design picture requests protection, and the dashed line part does not belong to the content of the design to be protected.

The utility model relates to the technical field of snuffle valves, and discloses a snuffle valve and a sphygmomanometer, which comprise a snuffle valve body, the snuffle valve body is provided with a valve body, one end of the valve body is communicated with an air outlet pipe, the other end of the valve body is communicated with an air inlet pipe, and the surface of the valve body is provided with a snuffle pipe. A plurality of round holes are formed in the arc surface of the air release pipe, a plurality of rectangular holes are formed in the arc surface of the air release pipe, a rectangular rod is slidably inserted into the surface of the air release pipe, a plurality of positioning holes are formed in the surface of the rectangular rod, and a baffle is fixedly connected to the end, located in the air release valve, of the rectangular rod. According to the air release valve body, the air release valve body is controlled to release air by arranging the air release valve body and moving the position of the baffle, so that the air release speed is conveniently controlled, and it is guaranteed that the air release valve body can release air uniformly; therefore, the accuracy of blood pressure measurement is improved.

The sphygmomanometer with the alarm prompt function comprises a blood pressure monitoring assembly, a wearable assembly and a portable assembly, the blood pressure monitoring assembly comprises a blood pressure monitor, a display screen and a vibration prompter, the wearable assembly comprises a telescopic belt, a buckle tongue and a buckle ring, and the portable assembly comprises a portable box and a sliding cover. A first seat body is arranged on the rear side of the blood pressure monitor, the vibration prompter is arranged in the first seat body, a second seat body is movably connected to the upper side of the first seat body, a portable box is further arranged on the front side of the second seat body, and the sliding cover is arranged on the upper side of the portable box. According to the sphygmomanometer with the alarm prompt function, a user can carry the sphygmomanometer with the alarm prompt function, the real-time monitoring function is achieved, the user can monitor the blood pressure anytime and anywhere, the alarm and the vibration prompter are arranged, when the blood pressure of the user goes wrong, the alarm can give an alarm, meanwhile, the vibration prompter can vibrate, and therefore the user can carry the sphygmomanometer with the alarm prompt function. And the blood pressure safety of the user is ensured.

The application relates to an arm cylinder and a sphygmomanometer, which comprises a support, an inner ring support sheet, a first air bag and a laminated air bag; the support has a mounting cavity; the inner ring support sheet is arranged in the mounting cavity; the inner ring support sheet has a first end and a second end, the second end is located on the inner side of the first end to form a containing space for limbs to pass in; the first end is connected with the support; the first air bag is arranged on the inner ring support sheet and located in the containing space; one end of the first air bag is provided with a folding part, and the folding part is arranged close to the second end; the laminated air bag is located between the support and the inner ring support sheet; the laminated air bag comprises a second air bag and a plurality of third air bags, the second air bag is connected with the support and arranged around the inner ring support sheet; the third air bags are arranged on one side of the second air bag facing the inner ring support sheet; the plurality of third air bags are arranged along the circumference of the inner ring support sheet, and each third air bag is communicated with the second air bag. Through the folding part and the laminated air bag, the contact between the air bag and the inner ring support sheet is significantly reduced, so that the friction and noise are reduced.

A wearable system comprising a first wearable device is disclosed. The first wearable device comprises: an enclosed outer ring; a first adjustable structure, configured to adjust an internal wearing space of the first wearable device while a length of the enclosed outer ring is fixed, wherein a user puts a first body portion thereof in the internal wearing space; a first light source, configured to emit first light toward the internal wearing space; a first PPG sensor, configured to detect a first PPG signal generated according to the first light; a first pressure sensor, configured to sense a pressure caused by the first body portion. A related blood pressure measurement method is also disclosed. Via the disclosed system and method, the blood pressure may be easily measured by wearable devices. Additionally, the wearable device does not need to be frequently calibrated based on the measurement of the sphygmomanometer.

1. The name of the design product: wrist blood pressure meter and display panel of wrist blood pressure meter. 2. The use of the design product: the design product is used for measuring blood pressure. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. Other circumstances that need to be explained: the part except the green part is the claimed partial part.

The utility model provides a self-adaptive cuff of a sphygmomanometer and the sphygmomanometer. The cuff comprises a cuff body, an air bag, a first cloth piece and a cuff fastening part, and one end and the other end of the cuff body in the circumferential direction are arranged in a crossed and overlapped mode to form an annular structure with the circumferential length capable of being adjusted; one part of the air bag is arranged on the radial inner side of the cuff main body and is fixedly connected with the cuff main body; the first cloth part is arranged on the radial outer side of the cuff main body and is fixedly connected with the cuff main body; the cuff fastening part is arranged on the radial outer side of the cuff body and fixedly connected with the first cloth piece. According to the embodiment of the invention, a user can quickly and conveniently complete a series of actions such as wearing the cuff, adjusting the tightness and taking down the cuff by a single hand, so that the operation convenience is improved, and the blood pressure measurement precision is favorably improved.

The invention relates to the field of arm barrel type sphygmomanometers, in particular to a self-adaptive arm circumference adjusting assembly of an arm barrel type sphygmomanometer, which comprises a rack mechanism, a lifting mechanism arranged in the rack mechanism and a driving mechanism arranged in the rack mechanism, the upper end of the lifting mechanism extends into the driving mechanism in a penetrating mode and is connected with the driving mechanism, an air bag mechanism is arranged in the lifting mechanism, and a sealing mechanism is arranged on the lifting mechanism. Then the motor is started to drive the lower pressing plate to descend, the lower pressing plate descends to abut against the arm and wraps the arm together with the placing frame, then the air compressor is started to inject air into the air bag, and when the air bag expands, the blood pressure measuring patch can be driven to descend and abut against the arm tightly; therefore, the arms with different arm circumferences can be adjusted and then detected.

1. The name of the design product: arm-cuff sphygmomanometer (D03). 2. The use of the design product: for measuring blood pressure. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best shows the design points: perspective view 1.

1. The name of the design product: arm sphygmomanometer (HH-BP11). 2. The use of the design product: instrument for measuring blood pressure. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. The name of the design product: the function setting graphical user interface of sphygmomanometer. 2. The use of the design product: for measuring blood pressure. 3. The design points of the design product: the display content of the display panel of sphygmomanometer. 4. The picture or photo that can best show the design points: the top view. 5. The use of the graphical user interface: for the function setting of sphygmomanometer. 6. Other circumstances that need to be explained: the function setting graphical user interface of sphygmomanometer in the design picture requests protection, the dotted line part does not belong to the content of the design to be protected.

1. Name of the designed product: Arm-cuff sphygmomanometer (CP2XA). 2. Use of the designed product: for measuring blood pressure. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model discloses a tightness-adjustable ulnar artery compressor, which relates to the technical field of artery compressors and comprises a compression component, and the bottom of the compression component is connected with a fixing wrist strap. According to the ulnar artery compressor capable of adjusting the tightness degree, the binding belt is pressed on the outer surface of the supporting roller through the counter-acting force of the torsion spring and the clamping block, the binding belt fixing performance of the clamping block and the supporting roller is improved, the fixing stability of the fixing wrist strap is improved, and the tightness degree is more convenient to adjust; through the elastic material of the binding belt, the supporting plate and the base plate can change according to the change of the wrist, the wrist is bound more comfortably, the body change of a patient caused by discomfort is reduced, the adjusting knob is directly rotated, the rotating block cannot be driven to rotate, and the situation that the patient mistakenly touches the adjusting knob to rotate when moving is avoided; further, the compression force of the ulnar artery compressor is changed, and the action stability of the ulnar artery compressor is improved.

The utility model discloses a sphygmomanometer pipeline assembly and a sphygmomanometer, the sphygmomanometer pipeline assembly comprises a connecting piece, a first interface, a second interface, a third interface and a fourth interface, the connecting piece is internally provided with an air passing channel, and the first interface, the second interface, the third interface and the fourth interface are communicated with the air passing channel and the outside; the first interface is configured to be communicated with an outer pipe of a pipeline; the first pressure sensor is used for detecting the air pressure in the pipeline, and the first pressure sensor is communicated with the second interface; the first electromagnetic valve is used for discharging gas in a pipeline to an external space, and the first electromagnetic valve is communicated with the third connector; and the air pump is communicated with the fourth connector. The air tightness is improved, and the accuracy of a blood pressure measurement result and the working stability of an instrument are improved.

1. The name of the design product: sphygmomanometer. 2. The use of the design product: the design product is used for measuring blood pressure. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

1. The name of the design product: the main body of wrist blood pressure meter. 2. The use of the design product: for measuring blood pressure. The use of the claimed part of the design product: as the main body of wrist blood pressure meter, realizing the function of blood pressure measurement. 3. The design points of the design product: in the shape of the solid line part. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: the design product is a partial design, and the part shown by the dotted line is not claimed.

1. Name of the designed product: sphygmomanometer. 2. Use of the designed product: medical instrument for measuring blood pressure of human body. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The utility model discloses a hidden structure of air bag embedding watchband relates to air bag of sphygmomanometer, thrombus appearance and similar product of medical health field etc. use, especially is used for wrist watch formula sphygmomanometer and so on test instrument air bag. Including watchband and the air bag of fixed in watchband, be equipped with the recess area in the watchband inside surface, and this recess area is to have a groove with air bag shape on the watchband inside surface, and the whole air bag is hidden in the groove, and the part air bag outer wall of air bag in the groove is fixed on the watchband. Set up recess area on the watchband, make air bag hide in the recess area, under normal circumstances, air bag 2 is not the inflation state, and air bag 2 hides in the recess area of watchband 1, at this moment, the overall thickness of watchband and air bag is equivalent to the thickness of watchband body, although fixed with air bag, but has not increased the overall thickness of watchband, can effectively improve the wearing comfort, and makes the watchband overall look also beautiful.

The invention provides a non-inductive blood pressure continuous monitoring method and device based on single calibration and a storage medium, and the method comprises the steps: in an equipment calibration stage, in a measurement period of a pressurized sphygmomanometer, obtaining a human body monitoring signal; calculating periodic intensities of signals at different monitoring distance units based on the human body monitoring signals, and determining a target monitoring position; continuously acquiring human body monitoring signals corresponding to the target monitoring position, extracting phase change signals from the human body monitoring signals, further extracting pulse wave signals, and inputting the signals into a blood vessel feature extraction network to obtain blood vessel feature parameters; in the independent monitoring stage, continuously acquiring a human body monitoring signal corresponding to the target monitoring position; and segmenting the human body monitoring signal of the target monitoring position into multiple groups of signal segments in parallel, and inputting the signal segments and the blood vessel characteristic parameters into a pre-trained blood pressure prediction model to obtain a time sequence prediction result representing the systolic pressure and the diastolic pressure of the blood vessel. According to the invention, nighttime non-inductive blood pressure measurement can be realized, and meanwhile, the accuracy and robustness of nighttime blood pressure continuous tracking are improved.

1. The name of the design product: arm band sphygmomanometer. 2. The use of the design product: sphygmomanometer for measuring blood pressure of human body. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo best indicating the design points: perspective view.

The utility model discloses a portable multifunctional physical examination equipment relates to physical examination equipment field, including box body, the opening of said box body is equipped with the cover plate that can open and close, the upper surface of said cover plate is fixedly equipped with the weighing platform, one side of said box body is rotatingly connected with two roller, the side wall of said box body is slidingly connected with the U-shaped plate. A sphygmomanometer and cotton swab alcohol are placed in a box body, a cover plate is buckled for locking, then a hollow pull rod is pulled to drive the box body to move, after the box body moves to a physical examination point, a U-shaped plate is pulled to slide on two sliding rods, and after the U-shaped plate moves to the end, the hollow pull rod is rotated to be perpendicular to a weighing table and then fixed through a clamping assembly. According to the physical examination device, the body height can be measured by pulling up the measuring rod, height measurement and body weight measurement are integrated, the portability in the physical examination process is improved, medical instruments needing to be used can be placed in the box body, and functionality and practicability are improved.