CN116138753A

CN116138753A - Magnetic attraction type human body parameter measuring device

Info

Publication number: CN116138753A
Application number: CN202310138251.5A
Authority: CN
Inventors: 原峻峰; 顾煜; 吴欢进
Original assignee: Sino Fitfaith Technology Co ltd
Current assignee: Sino Fitfaith Technology Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-05-23

Abstract

The embodiment of the invention provides a magnetic attraction type human body parameter measuring device, which comprises a main body, wherein a first circuit component is arranged in the main body and is electrically connected with a first sensor; the main body and the magnetic binding band form a ring shape for binding the limb in a magnetic attraction mode, and the first sensor faces the limb; the main body and the magnetic binding band form a ring shape, and a first adapting soft cushion is arranged in the ring shape. The measurement to human parameter is realized through first sensor, and the annular size of tying up limbs is adjusted through the magnetism of formula design of inhaling to the bandage in order to adapt to different limbs when wearing to the size of finger, and further adjust annular size through first adaptation cushion, on the one hand conveniently adjusts the size, makes annular more can with wear the position, on the other hand slows down the pressure to wearing the position, improves the comfort level of wearing, thereby promotes user experience.

Description

Magnetic attraction type human body parameter measuring device

Technical Field

The invention relates to the technical field of medical equipment, in particular to a magnetic attraction type human body parameter measuring device.

Background

The vital sign includes body temperature, pulse, respiration, blood pressure and other human parameters, which are the support for maintaining the normal activity of the body, and the vital sign is indispensable, so that any abnormal condition can cause serious or fatal diseases, and meanwhile, some diseases can cause the change or deterioration of the vital sign, so that the monitoring of the physiological parameters such as blood oxygen saturation, respiration rate, pulse rate and the like of the human body has important significance for knowing the health state of the human body.

The continuous measurement of physiological parameters of human body such as blood oxygen saturation, pulse rate, respiratory rate, body temperature and other human parameters has important significance, and the common fixing mode of the human body parameter measuring device (such as an oximeter sensor) for measuring the human body parameters at the positions of fingers, toes, soles, ears and the like at present mainly utilizes the elasticity of metal or silica gel to fix a clamping force for a measuring part, so that the measuring part is difficult to adapt to measuring parts with different perimeter sizes in size.

At present, the common wearing modes of fingers, toes and the like mostly adopt the mode of clamps, have a great pressure to the measurement part, the comfort of the testee is poor, the device is not suitable for wearing for a long time, and particularly, the device can cause difficulty in falling asleep, is not deep and easy to wake or fall off at midnight or influence the falling asleep speed when being used for monitoring sleep, is difficult to enter deep sleep in the sleep process, has great influence on sleep stage, and is easy to damage human tissues of the measurement part when being worn for a long time.

Disclosure of Invention

The present invention has been made in view of the above problems, and it is an object of the present invention to provide a magnetically attractive body parameter measuring device that overcomes or at least partially solves the above problems. The problems of inconvenient size adjustment, overlarge pressure on a measurement part and poor comfort in the prior art are solved.

A magnetic type human body parameter measuring device comprises a main body and a magnetic type binding belt;

a first circuit component is arranged in the main body and is electrically connected with a first sensor; and/or a second circuit component is arranged in the magnetic binding belt, and the second electric group component is electrically connected with a second sensor;

the main body and the magnetic binding band form a ring shape for binding a limb in a magnetic attraction manner, and the first sensor and/or the second sensor face the limb;

the main body and the magnetic binding band form the ring shape, and a first adapting soft cushion is arranged in the ring shape.

Preferably, the magnetic strap comprises an inner strap and an outer strap;

the inner binding band and the outer binding band are respectively connected to one end of the main body; and a plurality of magnets are respectively arranged in the magnetic poles; wherein the inner strap and the outer strap are attached to each other and form a loop shape for tying the limb through the main body.

Preferably, the inner strap includes a recess, an FPC board for carrying the second circuit assembly, and a cover layer;

the FPC board is arranged in the groove, and the cover layer is matched with the groove in shape and covers the FPC board;

the second sensor is arranged at one end of the FPC board, and the surface of the second sensor is exposed out of an adapting hole arranged on the covering layer.

Preferably, the outer surface of the magnetic binding band is made of elastic materials; the elastic material comprises silica gel, rubber, TPU and TPE materials.

Preferably, a first through hole for detecting signals through the sensor is arranged in the middle of the first adaptive cushion.

Preferably, the first adaptive cushion comprises: small-finger-circumference adaptive soft cushion, middle-finger-circumference adaptive soft cushion and large-finger-circumference adaptive soft cushion.

Preferably, a second compliant cushion is also included; the second adapting cushion is provided with a second through hole for transmitting the sensor detection signal.

Preferably, a display screen is disposed on the upper surface of the main body, and the display screen is electrically connected to the first circuit component.

Preferably, the outer strap and the inner strap surfaces are provided with ventilation slots.

Preferably, the first sensor includes a light receiving tube, a light emitting tube, a temperature sensor, a pressure sensor, and a motion sensor.

Preferably, the second sensor includes a light receiving tube, a light emitting tube, a temperature sensor, or a pressure sensor.

Preferably, the magnet is an N52 type strong magnet.

Preferably, the first electric group component comprises a wireless data transmission part, a vibration part, a sound generating part, a USB interface, a charging interface and a contact.

Preferably, the second circuit assembly includes a wireless data transmission component, a vibration component, a sound emitting component, a USB interface, a charging interface, and contacts.

The embodiment of the invention has the following advantages:

in the embodiment of the invention, the main body and the magnetic binding belt are used; a first circuit component is arranged in the main body and is electrically connected with a first sensor; and/or a second circuit component is arranged in the magnetic binding belt, and the second electric group component is electrically connected with a second sensor; the main body and the magnetic binding band form a ring shape for binding a limb in a magnetic attraction manner, and the first sensor and/or the second sensor face the limb; the main body and the magnetic binding band form the ring shape, and a first adapting soft cushion is arranged in the ring shape. The measurement to human body parameters is realized through above-mentioned first sensor and/or above-mentioned second sensor, and the annular size of tying up limbs is adjusted through the magnetism of magnetism formula design of inhaling when wearing and is adjusted in order to adapt to different limbs, like the size of finger to further adjust annular size through first adaptation cushion, on the one hand conveniently adjust the size, make annular more can with wear the position, on the other hand slows down the pressure to wearing the position, improves the comfort level of wearing, thereby promotes user experience.

Drawings

In order to more clearly illustrate the technical solutions of the present invention, the drawings that are needed in the description of the present invention will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic diagram of a magnetic attraction type human body parameter measuring device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a first adaptive cushion of a magnetic-type body parameter measuring device according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a second adaptive cushion of a magnetic-attraction-type body parameter measurement device according to an embodiment of the present invention;

FIG. 4 is a schematic view of a magnetic type anthropometric parameter measuring apparatus according to an embodiment of the present invention, wherein a plurality of first adaptive cushions are assembled;

fig. 5 is a schematic structural view of a magnetic type anthropometric parameter measuring device according to an embodiment of the present invention, in which a first adapting cushion and a second adapting cushion are assembled;

FIG. 6 is a schematic view of an inner band of a magnetic-type body parameter measuring device according to an embodiment of the present invention;

fig. 7 is a schematic structural view of an outer band of a magnetic-attraction-type body parameter measuring device according to an embodiment of the present invention.

In the attached drawings, 1, a main body; 2. magnetic binding band; 3. a first compliant pad; 4. a second adaptive cushion; 11. a first sensor; 12. a display screen; 20. a vent groove; 21. an outer band; 22. an inner band; 23. a second sensor; 24. a cover layer; 25. an FPC board; 26. a groove; 27. a first magnet; 28. an adapter hole; 29. a second magnet; 31. a first through hole; 41. and a second through hole.

Detailed Description

In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In any embodiment of the present application, the FPC board (flexible printed circuit board) is a flexible printed circuit board made of polyimide or polyester film as a base material, and has the characteristics of high reliability, light weight, thin thickness, and good flexibility; USB (universal serial bus) is an external bus standard, which is used to standardize connection and communication between a computer and an external device, and is an interface technology applied in the PC field. TPU is thermoplastic polyurethane elastomer (TPU), is an elastomer which can be plasticized by heating and can be dissolved by a solvent, and has excellent comprehensive properties such as high strength, high toughness, wear resistance, oil resistance and the like. TPE (Thermoplastic Rubber, thermoplastic elastomer), abbreviated as TPE or TPR, is a type of elastomer with rubber elasticity at normal temperature and plasticizable molding at high temperature.

Referring to fig. 1, a schematic structural diagram of a magnetic type body parameter measuring device according to an embodiment of the present invention may include a main body 1 and a magnetic type strap 2; a first circuit component is arranged in the main body 1, and the first circuit component is electrically connected with a first sensor 11; and/or, a second circuit component is arranged in the magnetic-attraction type bandage 2, and the second circuit component is electrically connected with a second sensor 23; the main body 1 and the magnetic binding band 2 are formed in a ring shape for binding the limb in a magnetic attraction manner, and the first sensor and/or the second sensor 23 are oriented toward the limb; referring to fig. 1, 2 and 4, the ring-shaped body 1 and the magnetic band 2 are formed with a first fitting cushion 3 therein.

In the above embodiment, the measurement of the human body parameters is achieved through the first sensor 11 and/or the second sensor 23, and the magnetic strap 2 designed through magnetic attraction adjusts the annular size of the binding limb to adapt to different limbs, such as the size of fingers, when the user wears the device, and the annular size is further adjusted through the first adaptive cushion 3, so that the size is conveniently adjusted, the annular shape can be more matched with the wearing position, and the pressure on the wearing position is relieved, so that the wearing comfort is improved, and the user experience is improved.

In an embodiment of the present application, referring to fig. 1, 4 and 5, the magnetic band 2 includes an inner band 22 and an outer band 21; the inner band 22 and the outer band 21 are respectively connected to one end of the main body 1; and a plurality of magnets are respectively arranged in the magnetic poles; wherein the inner band 22 and the outer band 21 are attached to each other and form a loop shape for tying the limb by the body 1.

As an example, the present application provides a human parameter measuring apparatus for the defects of the existing human parameter measuring apparatus, including a measuring apparatus main body 1 and two magnetic straps 2, which are divided into an inner strap 22 and an outer strap 21 according to the positions when worn, wherein the inner strap 22 and the outer strap 21 may be provided with a sensor unit or other electronic components, the main body 1 and the magnetic straps 2 are annularly arranged on the fingers by using magnetic components, and the circumference of the ring shape may be adjusted to adapt to different finger sizes.

In a specific implementation, when the above-mentioned human parameter measurement device is placed on a finger, toe or neonatal sole, the main body 1 of the device and the inner strap 22, and the outer strap 21, in which the first sensor 11 and the second sensor 23 (abbreviated as a sensor combination) included in the inner bag at least include a light emitting tube and a receiving tube, the light plethysmogram signal at the finger, toe or neonatal sole is measured, and the signal is used to further calculate vital signs such as blood oxygen saturation, pulse rate, respiratory rate, and perfusion index of the human body, where the sensor combination may further include a plurality (more than one) of light emitting tubes and a plurality of receiving tubes, each of which emits light pulses in a time-sharing manner, and the light emitting tube-receiving tube combination with better signal quality is preferably used for displaying and calculating the light plethysmogram signal received by each receiving tube.

In one embodiment of the present application, as shown in fig. 6, the inner band 22 includes a groove 26, an FPC board 25 for carrying the second circuit assembly, and a cover layer 24; the FPC board 25 is arranged in the groove 26, and the cover layer 24 is matched with the groove 26 in shape and covers the FPC board 25; the second sensor 23 is disposed at one end of the FPC board 25, and its surface is exposed to an adapting hole 28 provided on the cover layer 24.

In a specific implementation, the inner strap 22 is composed of a cover layer 24, an FPC board (flexible circuit board) 25, a second sensor 23, and a first magnet 27, wherein the flexible circuit board is attached in a groove 26 of the inner strap 22, and the cover layer 24 and the inner strap 22 are used for assembling the flexible circuit board and a required controller and the second sensor 23 (sensor module) in the magnetic inner strap 22, so as to embed a sensor unit in the magnetic strap 2; referring to fig. 7, a second magnet 29 is further provided in the outer band 21, and the first magnet 27 and the second magnet 29 are respectively wrapped in the inner band 22 and the outer band 21 so as to be attracted to each other. Preferably, the flexible circuit board may be provided with a plurality of sensor units including, but not limited to, a light emitting device, a light receiving sensor, a controller, and the like. A plurality of sensor units including, but not limited to, a light emitting device, a light receiving sensor, a controller, etc. may also be provided on the magnetic outer band 21.

In an embodiment of the present application, in order to further improve wearing comfort, the outer surface of the magnetic band 2 is made of an elastic material; the elastic material comprises silica gel, rubber, TPU and TPE materials.

In an example, the outer part of the magnetic band 2 is made of elastic material such as silica gel, rubber, TPU, TPE, etc., and the magnet is wrapped inside the elastic material, wherein the inner band 22 and the outer band 21 can each leave a space for placing wires and one or more second sensors 23. The second sensor 23 may be a light receiving tube, a light emitting tube, a temperature sensor, a pressure sensor, or the like, or may be other sensor elements, and the measuring device may have a circuit (first circuit component) inside the main body 1, and one or more second sensors 23 may be placed in the inner band 22 or the outer band 23, or may be left empty.

The first sensor 11 and the second sensor 23 may be the same sensor unit, may be different sensor units, may be independent sensor units, may be sensor units that cooperate with each other, and may be a combination of various forms, for example, one of the sensor units is a signal transmitting unit, and the other sensor unit is a signal receiving unit.

In an embodiment of the present application, referring to fig. 2, a first through hole 31 for transmitting a sensor detection signal is provided in the middle of the first adaptive cushion 3.

In the above embodiment, the comfort level of wearing is increased by the first adapting cushion 3, the ring-shaped size and the tightness of wearing formed by the device are more suitable, and the sensor detects signals through the first through hole 31 on the ring-shaped size and the tightness of wearing are better, so that a better signal channel is provided.

Further, the first adaptive cushion 3 includes: small-finger-circumference adaptive soft cushion, middle-finger-circumference adaptive soft cushion and large-finger-circumference adaptive soft cushion. By means of the first adapting cushion 3 in various forms, it can be worn on each finger or toe, so that it can have good adaptability.

In an embodiment of the present application, referring to fig. 3, a second adapting cushion 4 is further included; the second adapting cushion 4 is provided with a second through hole 41 for transmitting the sensor detection signal.

In a specific example, referring to fig. 5, the body parameter measuring device may be further configured with two different cushions, that is, the first adapting cushion 3 and the second adapting cushion 4, so that after being mounted on the main body 1 and the magnetic binding band 2, the two adapting cushions can be better adapted to different fingers or toes, thereby achieving good wearing comfort and good measurement effect. The first adapting cushion is mounted on the lower part of the host, the second adapting cushion 4 is mounted on the inner belt, and the finger adapting modes are various, for example, the following typical four combinations: a. only the first adapting cushion 3 is used to adapt the finger; b. fitting the finger using only a cushion mounted or integral with the inner strap; c. wrapping the finger with the first fitting cushion 3 and the second fitting cushion 4 together; d. no cushion is used. This adaptation cushion can be dismantled, but cleaning and disinfecting, and is removable, and each kind of cushion provides the specification of multiple size, and this cushion can be with the bundling force conversion of bandage to the upper and lower clamping force of finger, improves measurement accuracy and comfort level.

It should be noted that, referring to fig. 4, for better fitting the finger, a plurality of first fitting cushions 3 may be disposed in the main body 1.

In an embodiment of the present application, referring to fig. 1 and 4, a display 12 is disposed on the upper surface of the main body 1, and the display 12 is electrically connected to the first circuit component.

Preferably, the first electric group assembly includes a wireless data transmission component, a vibration component, a sound generating component, a USB interface, a charging interface, and a contact.

In an embodiment of the present application, as shown in fig. 6 and 7, ventilation grooves 20 are provided on the surfaces of the outer band 21 and the inner band 22.

In a specific example, the magnetic binding bands 20 are integrally formed of an elastic material, and a sequentially arranged placing cavity is formed in the elastic material, wherein each of the placing cavities is internally provided with a magnetic piece, and when two magnetic binding bands 2 are arranged, the magnetic binding bands 2 are mutually magnetically attracted by the magnetic attraction effect of the magnetic pieces, so that the fixation of the magnetic binding bands 2 is adjusted, and the firmness of the magnetic attraction of the magnetic binding bands 2 and the adjustment diversity can be increased by the arrangement of a plurality of magnetic pieces; be provided with sunken spread groove 20 between two adjacent placing cavities, when being provided with a plurality of placing cavities, spread groove 20 also arranges in proper order and sets up for when the user is using, above-mentioned magnetism is inhaled formula bandage 2 and is pasted in skin, and spread groove 20 makes magnetism inhale and have the clearance between formula bandage 2 and the skin, avoids magnetism to inhale formula bandage 2 too adsorb skin, and then increases the comfort that the user used.

The magnetic member is mainly a magnet, and specifically, the magnet is preferably an N52 type strong magnet.

In an embodiment of the present application, the first sensor 11 includes a light receiving tube, a light emitting tube, a temperature sensor, a pressure sensor, and a motion sensor. The second sensor 23 includes a light receiving tube, a light emitting tube, a temperature sensor, or a pressure sensor.

In an embodiment of the present application, the second circuit assembly includes a wireless data transmission component, a vibration component, a sound generating component, a USB interface, a charging interface, and a contact.

In a specific implementation, the second sensor 23 in the magnetic binding band 2 may be a temperature sensor, and further includes a heating plate and a controller, where an output end of the temperature sensor is connected to an input end of the controller, an output end of the controller is connected to the heating plate, so that temperature data measured by the temperature sensor is transmitted to the controller, the controller determines whether to control to turn on or off the heating plate according to temperature data of a structure, wherein a critical temperature value is set in the controller, when the received temperature data is less than the critical temperature value, the controller turns on the heating plate, the heating plate starts to heat, a measurement finger is heated to obtain a better measurement effect, when the received temperature data is greater than the critical temperature value, the controller does not turn on the heating plate by default, and of course, the magnetic binding band 2 body may set a refrigerating plate, and when the received temperature data is greater than the critical temperature value, the controller turns on the refrigerating plate to perform refrigeration.

It should be noted that, for simplicity of description, the method embodiments are shown as a series of acts, but it should be understood by those skilled in the art that the embodiments are not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred embodiments, and that the acts are not necessarily required by the embodiments of the invention.

In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by differences from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.

It will be apparent to those skilled in the art that embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the invention may take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal device to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal device, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the embodiments of the invention.

Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or terminal device comprising the element.

The magnetic attraction type human body parameter measuring device provided by the invention is described in detail, and specific examples are applied to illustrate the principle and the implementation mode of the invention, and the description of the examples is only used for helping to understand the method and the core idea of the invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.

Claims

1. The magnetic type human body parameter measuring device is characterized by comprising a main body and a magnetic type binding belt;

2. The magnetically attractable anthropometric parameter measuring device of claim 1 wherein the magnetically attractable strap includes an inner strap and an outer strap;

3. The magnetically attractable anthropometric parameter measuring device of claim 2 wherein the inner strap includes a recess, an FPC board for carrying the second circuit assembly, and a cover layer;

4. The magnetically attractable anthropometric parameter measuring device of claim 2 wherein the outer surface of the magnetically attractable strap is made of an elastic material; the elastic material comprises silica gel, rubber, TPU and TPE materials.

5. The magnetic attraction type human parameter measurement device according to claim 1, wherein a first through hole for detecting a signal through the sensor is arranged in the middle of the first adapting soft pad.

6. The magnetically attractable anthropometric device of claim 5 wherein the first compliant cushion comprises: small-finger-circumference adaptive soft cushion, middle-finger-circumference adaptive soft cushion and large-finger-circumference adaptive soft cushion.

7. The magnetically attractable anthropometric parameter measuring device of claim 1 further comprising a second compliant cushion; the second adapting cushion is provided with a second through hole for transmitting the sensor detection signal.

8. The magnetically attractable body parameter measuring device of claim 1 wherein the upper surface of the body is provided with a display screen electrically connected to the first circuit assembly.

9. The magnetic attraction type human parameter measuring device according to claim 1 or 2, wherein the outer band and the inner band are provided with ventilation grooves on the surfaces thereof.

10. The magnetically attractable body parameter measuring device of any one of claims 1-8 wherein the first sensor includes a light receiving tube, a light emitting tube, a temperature sensor, a pressure sensor, and a motion sensor.