CN204671123U - A kind of pulse or blood pressure detector - Google Patents
A kind of pulse or blood pressure detector Download PDFInfo
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- CN204671123U CN204671123U CN201520151194.5U CN201520151194U CN204671123U CN 204671123 U CN204671123 U CN 204671123U CN 201520151194 U CN201520151194 U CN 201520151194U CN 204671123 U CN204671123 U CN 204671123U
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Abstract
This utility model relates to a kind of pulse or blood pressure detector, it comprises sensor device, wearable components, electric swing device, when described motor pendulum moved end swings, motor pendulum moved end is suitable for driving wearable components to move at least in part, mobile or distortion, thus causes blood vessel conduction amount to change; Comprising: the motor pendulum moved end that both arms component is formed, a kind of fluid pressure type pulse or blood pressure transmitter device, use pulse or the blood pressure detector of spi bus data-in port, spi bus clock port colorful display screen, and position relationship between motor pendulum moved end and wearable components and assembled scheme etc. thereof.
Description
Art
The present invention relates to a kind of pulse or the blood pressure detector that are suitable for life entity, particularly a kind ofly be suitable for being worn on device live body limbs carrying out pulse or blood pressure detecting or monitoring continuously, belong to electronic health articles for use field, medical instruments field, but, be not limited only to this.
Background technology
At present, the technology similar with the present invention is shown in Chinese invention patent application number: 201410776884.X, title: a kind of electronic detecting device; Wherein, disclose a kind of technical scheme realizing pulse or blood pressure detecting by arranging electric expansion device or electric swing device in wearable components, its weak point is: the area of the contact that swinging end is arranged is little, and the contact that area is less in actual applications can make user not feel well or injure skin; Although adopt double arm swing structure, this double arm swing structure have employed dual reducer and drives, and thus, its technical scheme exists the defect of the aspects such as structure, volume, manufacturing cost.
Summary of the invention
The object of the invention is to: the defect improving the said goods.
Object of the present invention is achieved through the following technical solutions:
1, a kind of pulse or blood pressure detector, comprise: sensor device, this sensor device is suitable for detecting or obtaining the signal of telecommunication representing pulse or blood pressure, wearable components, this wearable components is provided with sensor device, and be suitable for around or be worn on live body limbs, electric swing device, this electric swing device comprises motor pendulum moved end, described electric swing device is arranged in wearable components, described sensor device, electric swing device is arranged in wearable components, the motion of described motor pendulum moved end is suitable for causing blood vessel conduction amount to change, wherein, when described motor pendulum moved end swings, motor pendulum moved end is suitable for driving wearable components to move at least in part, move or distortion, thus cause blood vessel conduction amount to change.
Comprise further: described motor pendulum moved end is arranged in the inner side of wearable components, or, described motor pendulum moved end is arranged in the outside of wearable components, or, described motor pendulum moved end is connected with wearable components, or, described electric swing device comprises two swinging ends, described two swinging ends are connected with wearable components, among the girth that described electric swing device is serially connected in wearable components or length, or, described electric swing device comprises a swinging end, described swinging end is connected with wearable components, outside described motor pendulum moved end, the other parts of electric swing device are connected with wearable components, among the girth that described electric swing device is serially connected in wearable components or length.
2, a kind of pulse or blood pressure detector, comprise: sensor device, this sensor device is suitable for detecting or obtaining the signal of telecommunication representing pulse or blood pressure, wearable components, this wearable components is provided with sensor device, and be suitable for around or be worn on live body limbs, electric swing device, this electric swing device comprises motor pendulum moved end, described electric swing device is arranged in wearable components, described sensor device, electric swing device is arranged in wearable components, the motion of described motor pendulum moved end is suitable for causing blood vessel conduction amount to change, wherein, described motor pendulum moved end comprises interconnective both arms component.
Comprise further: in the middle of the two-arm of described both arms component, be provided with the pressing plate be rotationally connected.Described electric swing device comprises: direct current generator or DC speed-regulating motor, decelerator, coaxially in the motor pendulum moved end that the fixed axis of reducer output shaft, both arms component are formed, an arm of described both arms component is fixedly connected with the output shaft of decelerator, and another arm and the described fixed axis of described both arms component are rotationally connected.Described pulse or blood pressure detector comprise the motor pendulum moved end that two covers are suitable for backswing, or, comprise the electric swing device that two covers are suitable for backswing.
3, a kind of pulse or blood pressure detector, comprise: sensor device, this sensor device is suitable for detecting or obtaining the signal of telecommunication representing pulse or blood pressure, wearable components, this wearable components is provided with sensor device, and be suitable for around or be worn on live body limbs, electric device, this electric device comprises direct current generator, decelerator, electric expansion end, electric expansion end or motor pendulum moved end, described sensor device, electric device is arranged in wearable components, described electric expansion end, the motion of electric expansion end or motor pendulum moved end is suitable for causing blood vessel conduction amount to change, wherein, at described electric expansion end, the restriction component limiting its range of movement is provided with around electric expansion end or motor pendulum moved end.
4, a kind of pulse or blood pressure detector, comprise: sensor device, this sensor device is suitable for detecting or obtaining the signal of telecommunication representing pulse or blood pressure, wearable components, this wearable components is provided with sensor device, and be suitable for around or be worn on live body limbs, electric device, this electric device comprises direct current generator, decelerator, electric expansion end, electric expansion end or motor pendulum moved end, described sensor device, electric device is arranged in wearable components, described electric expansion end, the motion of electric expansion end or motor pendulum moved end is suitable for causing blood vessel conduction amount to change, wherein, described wearable components is provided with the through hole or groove that are suitable for, described through hole or groove are suitable for sensor device to be assemblied in wearable components.
Described sensor device comprises: substrate, the one side of described substrate is provided with flexibility or elastomeric element, the liquid of inner recess, the another side of described substrate is provided with externally threaded item, pressure sensor chip or diaphragm, described pressure sensor chip or diaphragm arrangement are in externally threaded item inside, and described liquid connects with described pressure sensor chip or diaphragm liquid phase.
Above-described pulse or blood pressure detector comprise further: watchcase, colorful display screen, single-chip microcomputer, button, battery holder; Described colorful display screen comprises spi bus data-in port, spi bus clock port.
The invention has the beneficial effects as follows: profile is graceful, comfortable wearing, volume be little, cost is low, power saving, safety, measurement accurately and reliably.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of pulse or blood pressure detector;
Fig. 2 is the generalized section of A-A shown in Fig. 1;
Fig. 3 is the schematic diagram of a kind of pulse or blood pressure detector;
Fig. 4 is the generalized section of B-B shown in Fig. 3;
Fig. 5 is the schematic diagram of a kind of pulse or blood pressure detector;
Fig. 6 is the generalized section of C-C shown in Fig. 3;
Fig. 7 is the schematic diagram of a kind of pulse or blood pressure detector;
Fig. 8 is the generalized section of D-D shown in Fig. 3;
Fig. 9 is the schematic diagram of a kind of pulse or blood pressure detector;
Figure 10 is the schematic diagram of a kind of pulse or blood pressure detector;
Figure 11 is the schematic diagram of a kind of pulse or blood pressure detector;
Figure 12 is the schematic diagram of a kind of pulse or blood pressure detector;
Figure 13 is longitudinal cross-sectional schematic of a kind of fluid pressure type pulse or blood pressure transmitter device;
Figure 14 is the generalized section of E-E shown in Figure 13;
Figure 15 is a kind of colored display pulse or blood pressure detector circuitry block schematic diagram.
Detailed description of the invention
Technical scheme according to the present invention is illustrated by reference to the accompanying drawings below.
Fig. 1,2 is schematic diagrams of a kind of pulse or blood pressure detector; Particularly a kind of schematic diagram being worn on pulse on human body wrist or blood pressure detector.Wherein, 101 is human body wrists, and 102 is radial arterys, and 103 is ulnar arteries, and 104 is watchbands, and 105 is watchcases; 106,107 is be fixed on direct current generator in watchcase or DC speed-regulating motor, decelerator; 108 is both arms components, and one end of 108 is provided with hole, be socketed on the D shape output shaft of decelerator and fix with stop screw 109, the other end of 108 is provided with circular hole, be socketed in the fixed axis 110 that is fixed on shell with being rotatably assorted on; 111 is the turning sets be arranged in the middle part of in the of 108, and 112 is be fixed on the pressing plate on turning set 111; 113 is fluid pressure type pulse or blood pressure transmitter device, and 114 is electric leads, 115,116 of sensor is table axles, and 117 is bracelet clasps, 118,119 be in watchcase 105 inner surface projection for limiting the blocks of 108 hunting ranges or limiting component.Wherein or outside inner at watchcase also can signalization processing unit or single-chip microcomputer, motor drive module, clock chip, TFT colorful display screen, button, battery holder, bluetooth/WIFI wireless data transfer module, CDMA3,3G/4G communication module etc.Wherein, the motor pendulum moved end alleged by the present invention is made up of both arms component 108, turning set 111, pressing plate 112 etc., and wherein the input speed of decelerator 107 is equal to or greater than 1000, that is: input speed/output speed >=1000 with the ratio exporting rotation.
Operation principle is illustrated: under normal conditions, watchcase, watchband etc. are loosely worn on user's wrist or arm, and pressing plate is not conflicted to skin surface, when by button or timer program or when receiving the detection instruction of wireless network transmissions, signal processing unit makes the instruction promoting direct current generator or DC speed-regulating motor, direct current generator or DC speed-regulating motor rotate, decelerator rotates, motor pendulum moved end 108 swings to wrist/surface of arm skin, pressing plate 112 grade is conflicted to skin surface, when conflict power reaches certain value, the blood vessel conduction amount such as ulnar artery change, sensor obtains pulse signal or blood pressure signal, when changing conflict power, sensor obtains pulse signal or the blood pressure signal of change, thus, by Korotkoff's Sound method, oscillometric method, shake wave method, volumetric method, Y-factor method Y, blood flow characteristics analytical method, empirical formula method etc. determine blood pressure data, data are detected by the display of TFT colorful display screen, motor reversal when detecting complete, motor pendulum moved end, pressing plate return.Wherein, DC motor speed or DC speed-regulating motor can take PWM DC pulse width modulation system to power; 118,119 can play protection checkout gear and protect the effect of user security, the power of motor should be suitable for.In addition, owing to have employed the decelerator of predetermined gear ratio, therefore, when motor pendulum moved end alleged by the present invention is after implementing predetermined pressure to skin surface, as stopped power supply to motor, pressing plate still has certain pressure to skin surface, therefore, the present invention has the effect stopping still carrying out pulse or monitoring of blood pressure when powering to direct current generator.
Fig. 3,4 is schematic diagrams of a kind of pulse or blood pressure detector; Particularly there is the motor pendulum moved end that two covers are suitable for backswing, or, comprise two covers and be suitable for the pulse of the electric swing device of backswing or the schematic diagram of blood pressure detector.Wherein, 201 is human body wrists, and 202 is radial arterys, and 203 is ulnar arteries, and 204 is watchbands, and 205 is watchcases; 206,207,208,209 is be fixed on direct current generator in watchcase or DC speed-regulating motor, decelerator; 210,211 is both arms components, and the D shape output shaft that one end is provided with hole, this borehole jack is connected on decelerator of 210 is fixed with stop screw 214, and the other end of 210 is provided with circular hole, this hole is socketed on the fixed axis 215 that is fixed on shell with being rotatably assorted; One end of 211 is provided with hole, this borehole jack is connected on decelerator D shape output shaft and fix with stop screw 216, and the other end of 210 is provided with circular hole, this hole is socketed on the fixed axis 217 that is fixed on shell with being rotatably assorted; 218 is cross sections is [arc pressuring plate of shape, the both sides of 218 have groove, and both arms component 210,211 is arranged in groove inside and is enclosed within the middle of 210,211 with separation sleeve 219,220; 210,211 can rotate along groove and move; 221 is fluid pressure type pulse or blood pressure transmitter device, 222 is electric leads, 223,224 of sensor is table axles, 225 bracelets, 226,227,228,229 is blocks or the restriction components for limiting 210,211 hunting ranges in watchcase 205 inner surface projection.Wherein or outside inner at watchcase also can signalization processing unit or single-chip microcomputer, motor drive module, clock chip, TFT colorful display screen, button, battery holder, bluetooth/WIFI wireless data transfer module, CDMA, 3G/4G communication module etc.Wherein, the motor pendulum moved end alleged by the present invention by both arms component 210,211, pressing plate 218 etc. forms, wherein the input speed of decelerator 208,209 is greater than 200, that is: input speed/output speed >200 respectively with the ratio exporting rotation.
Operation principle is illustrated: under normal conditions, watchcase, watchband etc. are loosely worn on user's wrist or arm, and pressing plate 218 is close to housing bottom, and pressing plate does not produce conflict power to skin surface, when by button or timer program or when receiving the detection instruction of wireless network transmissions, signal processing unit makes the instruction promoting direct current generator or DC speed-regulating motor, direct current generator or DC speed-regulating motor rotate, decelerator rotates, electric swing end band dynamic pressure plate moves down and produces skin surface and conflicts, when conflict power reaches certain value, the blood vessel conduction amount such as ulnar artery change, sensor obtains pulse signal or blood pressure signal, when changing conflict power, sensor obtains pulse signal or the blood pressure signal of change, thus, by Korotkoff's Sound method, oscillometric method, shake wave method, volumetric method, Y-factor method Y, blood flow characteristics analytical method, empirical formula method etc. determine blood pressure data, motor reversal when detecting complete, motor pendulum moved end, pressing plate are returned to close to housing bottom position.In like manner, the present invention has the effect stopping still carrying out pulse or monitoring of blood pressure when powering to direct current generator.
In addition, both arms component 210,211 described in Fig. 3,4 changes as being driven by a motor and two decelerators; This embodiment shows that described pulse or blood pressure detector comprise the motor pendulum moved end that two covers are suitable for backswing, or, comprise the electric swing device that two covers are suitable for backswing.
Fig. 5,6 is schematic diagrams of a kind of pulse or blood pressure detector; Particularly a kind of electric swing device and motor pendulum moved end thereof are serially connected in the schematic diagram of pulse among the girth of wearable components or length or blood pressure detector.Wherein, 301 is human body wrists, and 302 is radial arterys, and 303 is ulnar arteries, and 304 is watchbands, and 305 is watchcases; 306,307 is be fixed on direct current generator in watchcase or DC speed-regulating motor, decelerator; 308 is both arms components, and one end of 308 is provided with hole, be socketed on the D shape output shaft of decelerator and fix with stop screw 309, the other end of 308 is provided with circular hole, be socketed in the fixed axis 310 that is fixed on shell with being rotatably assorted on; 310 is the rotating turning sets be arranged in the middle part of in the of 308, and turning set 311 is socketed one end of watchband 304; 312 is table axles, and table axle 312 is socketed with the other end of watchband; 313 is fluid pressure type pulse or blood pressure transmitter device, and 314 is electric leads of sensor, and 315 is bracelet clasps, 316,317 be in watchcase convex outer surfaces for limiting the blocks of 308 hunting ranges or limiting component.Wherein or outside inner at watchcase also can signalization processing unit or single-chip microcomputer, motor drive module, clock chip, TFT colorful display screen, button, battery holder, Bluetooth wireless data transport module, CDMA, 3G/4G communication module etc.Wherein, the motor pendulum moved end alleged by the present invention is made up of both arms component 308 etc., and wherein the input speed of decelerator 307 is equal to or greater than 1000, that is: input speed/output speed >=1000 with the ratio exporting rotation.
Operation principle is illustrated: under normal conditions, watchcase, watchband etc. are loosely worn on user's wrist or arm, the position of motor pendulum moved end shown in W1, and watchband, watchcase, sensor device do not produce conflict power to skin surface, when by button or timer program or when receiving the detection instruction of wireless network transmissions, signal processing unit makes the instruction promoting direct current generator or DC speed-regulating motor, direct current generator or DC speed-regulating motor rotate, decelerator rotates, motor pendulum moved end swings to the position shown in W2, watchband, watchcase, sensor device produces skin surface and conflicts, when conflict power reaches certain value, the blood vessel conduction amount such as ulnar artery change, sensor obtains pulse signal or blood pressure signal, when changing conflict power, sensor obtains pulse signal or the blood pressure signal of change, thus, by Korotkoff's Sound method, oscillometric method, shake wave method, volumetric method, Y-factor method Y, blood flow characteristics analytical method, empirical formula method etc. determine blood pressure data, motor reversal when detecting complete, motor pendulum moved end is returned to position shown in W1.In like manner, the present invention has the effect stopping still carrying out pulse or monitoring of blood pressure when powering to direct current generator.
Fig. 7,8 is schematic diagrams of a kind of pulse or blood pressure detector; Particularly a kind of pair of electric swing device and motor pendulum moved end thereof are serially connected in the schematic diagram of pulse among the girth of wearable components or length or blood pressure detector.Wherein, 401 is human body wrists, and 402 is radial arterys, and 403 is ulnar arteries, and 404 is watchbands, and 405 is watchcases; 406,407,408,409 is be fixed on direct current generator in watchcase or DC speed-regulating motor, decelerator respectively; 410,411 is both arms components, 410, one end of 411 is respectively equipped with hole, is socketed on the D shape output shaft of decelerator and fixes with stop screw 412,413, the other end of 410,411 is respectively equipped with circular hole, be socketed in the fixed axis 414,415 that is fixed on shell with being rotatably assorted on; 416,417 is the rotating turning sets be separately positioned in the middle part of in the of 410,411, and turning set is socketed one end of watchband 404 outward; 418 is fluid pressure type pulse or blood pressure transmitter device; 419 is electric leads of sensor; 420 is bracelet clasps; 421,422,423,424 is blocks or the restriction component for limiting 410,411 hunting ranges in watchcase convex outer surfaces respectively; 425 is boundary belts of electric lead 419, or, 425 parts that also can claim watchband; should notice that 425 for length that is flexible, that have necessity, avoids 410 to break when W3 moves to W5.Wherein, or outside inner at watchcase also can signalization processing unit or single-chip microcomputer, motor drive module, clock chip, TFT colorful display screen, button, battery holder, Bluetooth wireless data transport module, CDMA, 3G/4G communication module etc.Wherein, the motor pendulum moved end alleged by the present invention is made up of both arms component 410,411 etc., wherein decelerator 406,406 input speed with export rotation all than being greater than 200, that is: input speed/output speed >200.In like manner, this embodiment shows that described pulse or blood pressure detector comprise the motor pendulum moved end that two covers are suitable for backswing, or, comprise the electric swing device that two covers are suitable for backswing.
Operation principle is illustrated: under normal conditions, watchcase, watchband etc. are loosely worn on user's wrist or arm, the position of motor pendulum moved end shown in W3, W4, and watchband, watchcase, sensor device do not produce conflict power to skin surface, when by button or timer program or when receiving the detection instruction of wireless network transmissions, signal processing unit makes the instruction promoting direct current generator or DC speed-regulating motor, direct current generator or DC speed-regulating motor rotate, decelerator rotates, motor pendulum moved end swings to W5, position shown in W6, watchband, watchcase, sensor device produces skin surface and conflicts, when conflict power reaches certain value, the blood vessel conduction amount such as ulnar artery change, sensor obtains pulse signal or blood pressure signal, when changing conflict power, sensor obtains pulse signal or the blood pressure signal of change, thus, by Korotkoff's Sound method, oscillometric method, shake wave method, volumetric method, Y-factor method Y, blood flow characteristics analytical method, empirical formula method etc. determine blood pressure data, motor reversal when detecting complete, motor pendulum moved end is returned to position shown in W3, W4.In like manner, the present invention has the effect stopping still carrying out pulse or monitoring of blood pressure when powering to direct current generator.
Fig. 9 is the schematic diagram of a kind of pulse or blood pressure detector; Particularly a kind of motor pendulum moved end is arranged in the pulse of the inner side of wearable components or the schematic diagram of blood pressure detector.Wherein, 501 is human body wrists, and 502 is radial arterys, and 503 is ulnar arteries, and 504 is watchcases, and 505 is watchbands, and 506 is bracelet clasps, and 507 is pulse signal or blood pressure signal sensor, 508 sensor electrical wires; 509 is both arms components, i.e. motor pendulum moved end, and motor pendulum moved end is fixedly connected with the decelerator of the direct current generator or DC speed-regulating motor that are arranged in watchcase inside, be rotationally connected with the fixed axis be arranged on housing, and connected mode is with reference to shown in figure 6; 510,511 is blocks or the restriction component for the limiting 509 hunting ranges that are arranged on watchcase convex outer surfaces.
Operation principle is illustrated: under normal conditions, watchcase, watchband etc. are loosely worn on user's wrist or arm, and watchband, watchcase, sensor device do not produce conflict power to skin surface, when by button or timer program or when receiving the detection instruction of wireless network transmissions, signal processing unit makes the instruction promoting direct current generator or DC speed-regulating motor, thus direct current generator or DC speed-regulating motor rotate, decelerator rotates, motor pendulum moved end drives watchband move or move to the direction of F1, watchband, watchcase, sensor device produces skin surface and conflicts, when conflict power reaches certain value, the blood vessel conduction amount such as ulnar artery change, sensor obtains pulse signal or blood pressure signal, when changing conflict power, sensor obtains pulse signal or the blood pressure signal of change, thus, by Korotkoff's Sound method, oscillometric method, shake wave method, volumetric method, Y-factor method Y, blood flow characteristics analytical method, empirical formula method etc. determine blood pressure data, motor reversal when detecting complete, motor pendulum moved end is returned to original position.In like manner, the present invention has the effect stopping still carrying out pulse or monitoring of blood pressure when powering to direct current generator.
Figure 10 is the schematic diagram of a kind of pulse or blood pressure detector; Particularly a kind of pair of motor pendulum moved end is arranged in the pulse of the inner side of wearable components or the schematic diagram of blood pressure detector.Wherein, 601 is human body wrists, and 602 is radial arterys, and 603 is ulnar arteries, and 604 is watchcases, and 605 is watchbands, and 606 is bracelet clasps, and 607 is pulse signal or blood pressure signal sensor, 608 sensor electrical wires; 609,610 is both arms component respectively, i.e. motor pendulum moved end, and motor pendulum moved end is fixedly connected with the decelerator of the direct current generator or DC speed-regulating motor that are arranged in watchcase inside, be rotationally connected with the fixed axis be arranged on housing, and connected mode is with reference to shown in figure 8; 611,612,613,614 is blocks or the restriction component for the limiting 609,610 hunting ranges that are arranged on watchcase convex outer surfaces.In like manner, this embodiment shows that described pulse or blood pressure detector comprise the motor pendulum moved end that two covers are suitable for backswing, or, comprise the electric swing device that two covers are suitable for backswing.
Operation principle is illustrated: under normal conditions, watchcase, watchband etc. are loosely worn on user's wrist or arm, and watchband, sensor device do not produce conflict power to skin surface, when by button or timer program or when receiving the detection instruction of wireless network transmissions, signal processing unit makes the instruction promoting direct current generator or DC speed-regulating motor, thus direct current generator or DC speed-regulating motor rotate, decelerator rotates, motor pendulum moved end 609, 610 to F2, the direction of F3 drives watchband move or move, watchband, watchcase, sensor device produces skin surface and conflicts, when conflict power reaches certain value, the blood vessel conduction amount such as ulnar artery change, sensor obtains pulse signal or blood pressure signal, when changing conflict power, sensor obtains pulse signal or the blood pressure signal of change, thus, by Korotkoff's Sound method, oscillometric method, shake wave method, volumetric method, Y-factor method Y, blood flow characteristics analytical method, empirical formula method etc. determine blood pressure data, motor reversal when detecting complete, motor pendulum moved end is returned to original position.In like manner, the present invention has the effect stopping still carrying out pulse or monitoring of blood pressure when powering to direct current generator.
Figure 11 is the schematic diagram of a kind of pulse or blood pressure detector; Particularly a kind of motor pendulum moved end is arranged in the pulse of the inner side of wearable components or the schematic diagram of blood pressure detector.Wherein, 701 is human body wrists, and 702 is radial arterys, and 703 is ulnar arteries, and 704 is watchcases, and 705 is watchbands, and 706 is bracelet clasps, and 707 is pulse signal or blood pressure signal sensor, 708 sensor electrical wires; 709 is both arms components, i.e. motor pendulum moved end, and motor pendulum moved end is fixedly connected with the decelerator of the direct current generator or DC speed-regulating motor that are arranged in watchcase inside, be rotationally connected with the fixed axis be arranged on housing, and connected mode is with reference to shown in figure 6; 710,711 is blocks or the restriction component for the limiting 709 hunting ranges that are arranged on watchcase convex outer surfaces.
Operation principle is illustrated: under normal conditions, watchcase, watchband etc. are loosely worn on user's wrist or arm, and watchband, watchcase, sensor device do not produce conflict power to skin surface, when by button or timer program or when receiving the detection instruction of wireless network transmissions, signal processing unit makes the instruction promoting direct current generator or DC speed-regulating motor, thus direct current generator or DC speed-regulating motor rotate, decelerator rotates, motor pendulum moved end drives watchband move or move to the direction of F4, watchband, sensor device produces skin surface and conflicts, when conflict power reaches certain value, the blood vessel conduction amount such as ulnar artery change, sensor obtains pulse signal or blood pressure signal, when changing conflict power, sensor obtains pulse signal or the blood pressure signal of change, thus, by Korotkoff's Sound method, oscillometric method, shake wave method, volumetric method, Y-factor method Y, blood flow characteristics analytical method, empirical formula method etc. determine blood pressure data, motor reversal when detecting complete, motor pendulum moved end is returned to original position.In like manner, the present invention has the effect stopping still carrying out pulse or monitoring of blood pressure when powering to direct current generator.
Should be understood that motor pendulum moved end in Fig. 9 to 12 or both arms component mid portion can be connected in wearable components, namely turning set is set at both arms component mid portion, turning set is connected in wearable components, watchband between turning set and watchcase is flexible or elasticity and have the length be suitable for, when both arms member oscillates, watchband can along with motion, mobile or distortion, thus cause the change of blood vessel conduction amount to realize the present invention.
Figure 12 is the schematic diagram of a kind of pulse or blood pressure detector; Particularly a kind of pair of motor pendulum moved end is arranged in the pulse in the outside of wearable components or the schematic diagram of blood pressure detector.Wherein, 801 is human body wrists, and 802 is radial arterys, and 803 is ulnar arteries, and 804 is watchcases, and 805 is watchbands, and 806 is bracelet clasps, and 807 is pulse or blood pressure signal sensor, 808 sensor electrical wires; 809,810 is both arms component respectively, i.e. motor pendulum moved end, and motor pendulum moved end is fixedly connected with the decelerator of the direct current generator or DC speed-regulating motor that are arranged in watchcase inside, be rotationally connected with the fixed axis be arranged on housing, and connected mode is with reference to shown in figure 8; 811,812,813,814 is blocks or the restriction component for the limiting 809,810 hunting ranges that are arranged on watchcase convex outer surfaces.In like manner, this embodiment shows that described pulse or blood pressure detector comprise the motor pendulum moved end that two covers are suitable for backswing, or, comprise the electric swing device that two covers are suitable for backswing.
Operation principle is illustrated: under normal conditions, watchcase, watchband etc. are loosely worn on user's wrist or arm, and watchband, sensor device do not produce conflict power to skin surface, when by button or timer program or when receiving the detection instruction of wireless network transmissions, signal processing unit makes the instruction promoting direct current generator or DC speed-regulating motor, thus direct current generator or DC speed-regulating motor rotate, decelerator rotates, motor pendulum moved end 809, 810 to F5, the direction of F6 drives watchband move or move, watchband, sensor devices etc. produce skin surface and conflict, when conflict power reaches certain value, the blood vessel conduction amount such as ulnar artery change, sensor obtains pulse signal or blood pressure signal, when changing conflict power, sensor obtains pulse signal or the blood pressure signal of change, thus, by Korotkoff's Sound method, oscillometric method, shake wave method, volumetric method, Y-factor method Y, blood flow characteristics analytical method, empirical formula method etc. determine blood pressure data, motor reversal when detecting complete, motor pendulum moved end is returned to original position.In like manner, the present invention has the effect stopping still carrying out pulse or monitoring of blood pressure when powering to direct current generator.
Figure 13,14 is schematic diagrams of a kind of fluid pressure type pulse or blood pressure transmitter device; Particularly a kind ofly be suitable for the pulse described in Fig. 1 to 12 of the present invention or blood pressure signal sensor device; Wherein, 901 is substrates, 902 is flexibility or elastomeric elements of inner recess, 902 are made up of bowl-type rubber diaphragm usually, and 903 is liquid, 904 pressure sensor chips or diaphragm, the electric lead of 905 pressure sensor chips or diaphragm, 906 is externally threaded items, and 907 is wearable components of the present invention or watchband, and 908 is externally threaded item or locking nut; In wearable components or watchband 907, wherein have the groove 909 being suitable for width and length.Should be understood that pulse of the present invention or blood pressure detector are not limited to and use the fluid pressure type pulse shown in Figure 13,14 or blood pressure transmitter device; But, the pulse shown in Figure 13,14 or that blood pressure signal sensor device cost is low, installation, maintenance is changed is convenient.
Figure 15 is a kind of colored display pulse or blood pressure detector circuitry block schematic diagram; Wherein, 1001 is colored 1.44 cun of TFT display screens, this display screen comprises binding ST7735S driving chip on a display screen, the terminals of colorful display screen 1001 comprise: power positive cathode port VCC/GND, backlight both positive and negative polarity port LEDA/LEDK, sheet selects port CS, reset signal port RESET, depositor/data select signal port A0/RS, spi bus data-in port SDA/SDI, spi bus clock port SCL/SCLK; Q is that display backlight controls pliotron, 1002 is the single-chip microcomputers such as CC2530 or 2540,1003 is that pulse or blood pressure transmitter device and signal thereof amplify, filter circuit, 1004 is that motor positive and inverse controls driving chip and direct current generator, 1005 is keyboards, and 1006 is bluetooth or WIFI antenna circuit.Should be understood that pulse of the present invention or blood pressure detector are not limited to and use the circuitry block schematic diagram shown in Figure 15; But the circuitry block schematic diagram manufacturing cost shown in Figure 15 is lower, function is suitable for.
Motor pendulum moved end of the present invention or both arms component can adopt the mode such as to be threaded to be combined to form.
Wearable components of the present invention comprises: watchband, bracelet, bracelet, arm straps, metal bangle, fingerstall, glove, oversleeve etc.; Wearable components can be made up of flexible material, plastic material, plastic material, building stones, metal etc.Described pulse or blood pressure detector checkout gear are except can be worn at wrist, and other position of the live body limbs that can also be worn on, as instep, arm position, finger position etc.
Pulse described in Fig. 1 to 15 of the present invention or blood pressure transmitter device can be replaced by infrared light emission/photoelectric conversion sensor assembly, should be appreciated that everyly to be suitable for detecting or sensor that acquisition represents the signal of telecommunication of pulse or blood pressure is all considered as pulse of the present invention or blood pressure transmitter device.
The input speed of decelerator of the present invention and the ratio of output speed are greater than 200, and around described motor pendulum moved end, be provided with the technical scheme of the restriction component limiting its range of movement, be applicable to by electrical retractor, electric expansion device, the pulse causing blood vessel conduction amount to change by the motion of electric expansion end, electric expansion end that direct current generator or DC speed-regulating motor, decelerator etc. are formed or blood pressure detector.
The above is that the present invention specifically illustrates, when not departing from broad aspect of the present invention, and the amendment obviously may carrying out imagining to the present invention, variation, therefore, interest field of the present invention should not be subject to the restriction of particular examples and specific embodiment; Of the present inventionly be intended to contain all similar amendments and variation, the variation dropping on the row of the spirit and scope of claims of the present invention all belongs to the present invention.
Claims (10)
1. pulse or a blood pressure detector, comprising:
Sensor device, this sensor device is suitable for detecting or obtaining the signal of telecommunication representing pulse or blood pressure,
Wearable components, this wearable components is provided with sensor device, and is suitable for around or is worn on live body limbs,
Electric swing device, this electric swing device comprises motor pendulum moved end, and described electric swing device is arranged in wearable components,
Described sensor device, electric swing device are arranged in wearable components, and the motion of described motor pendulum moved end is suitable for causing blood vessel conduction amount to change,
It is characterized in that:
When described motor pendulum moved end swings, motor pendulum moved end is suitable for driving wearable components to move at least in part, mobile or distortion, thus causes blood vessel conduction amount to change.
2. pulse according to claim 1 or blood pressure detector, is characterized in that:
Described motor pendulum moved end is arranged in the inner side of wearable components, or,
Described motor pendulum moved end is arranged in the outside of wearable components, or,
Described motor pendulum moved end is connected with wearable components, or,
Described electric swing device comprises two swinging ends, and described two swinging ends are connected with wearable components, among the girth that described electric swing device is serially connected in wearable components or length, or,
Described electric swing device comprises a swinging end, described swinging end is connected with wearable components, outside described motor pendulum moved end, the other parts of electric swing device are connected with wearable components, among the girth that described electric swing device is serially connected in wearable components or length.
3. pulse or a blood pressure detector, comprising:
Sensor device, this sensor device is suitable for detecting or obtaining the signal of telecommunication representing pulse or blood pressure,
Wearable components, this wearable components is provided with sensor device, and is suitable for around or is worn on live body limbs,
Electric swing device, this electric swing device comprises motor pendulum moved end, and described electric swing device is arranged in wearable components,
Described sensor device, electric swing device are arranged in wearable components, and the motion of described motor pendulum moved end is suitable for causing blood vessel conduction amount to change,
It is characterized in that:
Described motor pendulum moved end comprises interconnective both arms component.
4. pulse according to claim 3 or blood pressure detector, is characterized in that:
The pressing plate be rotationally connected is provided with in the middle of the two-arm of described both arms component.
5. pulse according to claim 3 or blood pressure detector, is characterized in that:
Described electric swing device comprises: the motor pendulum moved end that direct current generator, decelerator, the coaxial fixed axis in reducer output shaft, both arms component are formed,
An arm of described both arms component is fixedly connected with the output shaft of decelerator,
Another arm and the described fixed axis of described both arms component are rotationally connected.
6. the pulse according to claim 1 or 3 or blood pressure detector, is characterized in that:
Comprise the motor pendulum moved end that two covers are suitable for backswing, or, comprise the electric swing device that two covers are suitable for backswing.
7. pulse or a blood pressure detector, comprising:
Sensor device, this sensor device is suitable for detecting or obtaining the signal of telecommunication representing pulse or blood pressure,
Wearable components, this wearable components is provided with sensor device, and is suitable for around or is worn on live body limbs,
Electric device, this electric device comprises direct current generator, decelerator, electric expansion end, electric expansion end or motor pendulum moved end,
Described sensor device, electric device are arranged in wearable components, and the motion of described electric expansion end, electric expansion end or motor pendulum moved end is suitable for causing blood vessel conduction amount to change,
It is characterized in that:
The restriction component limiting its range of movement is provided with around described electric expansion end, electric expansion end or motor pendulum moved end.
8. pulse or a blood pressure detector, comprising:
Sensor device, this sensor device is suitable for detecting or obtaining the signal of telecommunication representing pulse or blood pressure,
Wearable components, this wearable components is provided with sensor device, and is suitable for around or is worn on live body limbs,
Electric device, this electric device comprises direct current generator, decelerator, electric expansion end, electric expansion end or motor pendulum moved end,
Described sensor device, electric device are arranged in wearable components, and the motion of described electric expansion end, electric expansion end or motor pendulum moved end is suitable for causing blood vessel conduction amount to change,
It is characterized in that:
Described wearable components is provided with the through hole or groove that are suitable for,
Described through hole or groove are suitable for sensor device to be assemblied in wearable components.
9. pulse according to claim 8 or blood pressure detector, is characterized in that:
Described sensor device comprises:
Substrate,
The one side of described substrate is provided with flexibility or elastomeric element, the liquid of inner recess,
The another side of described substrate is provided with externally threaded item, pressure sensor chip or diaphragm,
Described pressure sensor chip or diaphragm arrangement are inner in externally threaded item,
Described liquid connects with described pressure sensor chip or diaphragm liquid phase.
10. the pulse according to claim 1,3,7 or 8 or blood pressure detector, is characterized in that, comprise further:
Watchcase, colorful display screen, single-chip microcomputer, button, battery holder,
Described colorful display screen comprises spi bus data-in port, spi bus clock port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151194.5U CN204671123U (en) | 2015-03-06 | 2015-03-06 | A kind of pulse or blood pressure detector |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520151194.5U CN204671123U (en) | 2015-03-06 | 2015-03-06 | A kind of pulse or blood pressure detector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104739387A (en) * | 2015-03-06 | 2015-07-01 | 许建平 | Pulse or blood pressure detecting device and sensor device |
| CN108261189A (en) * | 2016-12-30 | 2018-07-10 | 四川大学华西医院 | The method and device of noninvasive continuous real-time and accurate measurement arterial pressure |
-
2015
- 2015-03-06 CN CN201520151194.5U patent/CN204671123U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104739387A (en) * | 2015-03-06 | 2015-07-01 | 许建平 | Pulse or blood pressure detecting device and sensor device |
| CN104739387B (en) * | 2015-03-06 | 2024-05-24 | 云南芯春科技有限公司 | Pulse or blood pressure detection device |
| CN108261189A (en) * | 2016-12-30 | 2018-07-10 | 四川大学华西医院 | The method and device of noninvasive continuous real-time and accurate measurement arterial pressure |
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