CN114376542A - Physiological parameter acquisition structure and physiological parameter monitoring device - Google Patents

Abstract

The physiological parameter acquisition structure comprises a shell, a wearable piece, a flexible circuit board and a plurality of acquisition pieces, wherein the shell is used for accommodating a host, and the wearable piece is detachably connected to the shell; the flexible circuit board is arranged on the surface of the wearable piece, which is far away from the shell, and is used for being electrically connected with the host; two ends of each acquisition part are respectively attached to the flexible circuit board and the surface of the human body; the physiological parameter detection device comprises a physiological parameter acquisition structure; the application provides a physiological parameter gathers structure can gather a plurality of physiological parameters and transfer for the flexible circuit board to give the host computer with data transfer through the flexible circuit board, because flexible circuit board and casing all are connected with wearable, and the host computer can be installed to the casing, when dressing wearable on the disease health, realized dressing the function on the patient health with the host computer, portable.

Description

Physiological parameter acquisition structure and physiological parameter monitoring device

Technical Field

The application belongs to the technical field of medical instruments, and particularly relates to a physiological parameter acquisition structure and a physiological parameter monitoring device.

Background

The physiological parameters are used for judging the indication of the severity and the crisis degree of the patient, wherein the physiological parameters comprise electrocardio, body temperature, blood oxygen, respiration rate and the like, which are important parameters for reflecting whether the living organism normally moves, and doctors can detect the physiological parameters of the patient through various physiological parameter monitoring devices so as to know the condition of the patient.

The existing physiological parameter monitoring device generally adopts a collection part to be connected with the surface of a human body, and then uses a data line connected with each collection part to be connected with an external host, so that the whole device has a large volume and is inconvenient to carry.

Disclosure of Invention

An object of the embodiment of the application is to provide a physiological parameter acquisition structure, so as to solve the technical problem that each acquisition part in the conventional physiological parameter monitoring device is connected with a host through a data line and is not convenient to carry.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: there is provided a physiological parameter acquisition architecture comprising:

a housing for housing a host;

the wearable piece is detachably connected to the shell, and the surface of the wearable piece, which faces away from the shell, is used for contacting with a human body;

the flexible circuit board is arranged on the surface of the wearable piece, which is far away from the shell, and can be electrically connected with the host; and

the device comprises a plurality of collecting pieces, wherein one ends of the collecting pieces are electrically connected with the flexible circuit board, and the other ends of the collecting pieces are used for being attached to the surface of a human body to collect physiological parameters.

Through adopting above-mentioned technical scheme, through being connected a plurality of collection pieces and flexible circuit board electricity, can gather a plurality of physiological parameters and transmit for flexible circuit board, and because flexible circuit board is connected with the host computer electricity, thereby can be with data transfer for the host computer, because flexible circuit board and casing all are connected with wearable, and the host computer can be installed to the casing, when wearing wearable when being on the disease health, can realize the function of wearing the host computer on the sick health when gathering a plurality of physiological parameters, the disease of being convenient for hand-carries, the current technical problem that each collection piece is connected not portable through data line and host computer has been solved, can real-time measurement, experience feels better.

Optionally, a first accommodating groove for accommodating the host is formed in the housing, the wearable piece is detachably connected to a surface of the housing, which faces away from the notch of the first accommodating groove, and the physiological parameter collecting structure further includes:

and one end of the data line is electrically connected with the flexible circuit board, and the other end of the data line is used for being electrically connected with the host.

By adopting the technical scheme, data transmission between the flexible circuit boards and the host can be realized by adopting the data line, and further data transmission between the collection pieces and the host is realized.

Optionally, a plurality of the collection piece is electrocardio collection piece and body temperature collection piece respectively, the electrocardio collection piece includes:

the electrode plates are electrically connected with the flexible circuit board; and

the lead wire is electrically connected with the flexible circuit board and is used for being matched with the electrode plates to collect electrocardio;

the body temperature acquisition part is a body temperature probe.

By adopting the technical scheme, the mode of electrode plates and single lead wires is adopted, the technical problem that a plurality of lead wires are easy to wind is solved, and body temperature parameters can be collected by the body temperature collecting piece.

Optionally, the physiological parameter acquisition structure further comprises:

the first insulating part is arranged between the shell and the wearable part, a first connecting part and a second connecting part are arranged on the first insulating part, the first connecting part is detachably connected with the shell, and the second connecting part is a conductive part and is detachably connected with the conductive wire;

and the conductive column is arranged on one side, deviating from the wearable piece, of the flexible circuit board, and one end of the conductive column sequentially penetrates through the flexible circuit board and the wearable piece and is electrically connected with the second connecting part.

Through adopting above-mentioned technical scheme, can realize dismantling the connection between first insulating part and the casing through first connecting portion, through the connection of second connecting portion and conductive column to can realize the electric connection between lead wire and the flexible circuit board.

Optionally, a copper exposure area is arranged on the flexible circuit board, and the electrode plate is connected to the copper exposure area.

By adopting the technical scheme, the electric connection of the electrode plate and the flexible circuit board can be realized by arranging the copper exposure area on the flexible circuit board.

Optionally, the physiological parameter acquisition structure further comprises:

and the insulating foam is arranged between the electrode plate and the wearable piece and used for abutting against the electrode plate so as to be attached to the surface of a human body.

By adopting the technical scheme, the insulating foam can be used for lowering the voltage of the electrode plate so that the electrode plate is in contact with the surface of a human body.

Optionally, the physiological parameter acquisition structure further comprises:

at least one layer of second insulating part covers and is located one side of flexible circuit board, which deviates from the wearable part, and the flexible circuit board is detachably connected with the wearable part, and the second insulating part is provided with a through hole, so that the electrode plate is attached to the surface of a human body after being exposed.

By adopting the technical scheme, the flexible circuit board can be prevented from contacting with a human body, and an insulating effect is achieved.

Optionally, the flexible circuit board is of a broken line type.

Through adopting above-mentioned technical scheme, can avoid pulling flexible circuit board when wearable is flexible for flexible circuit board's extensibility is better.

Optionally, the housing comprises:

a plate body part detachably connected with the wearable piece; and

at least two cantilevers, certainly one side of plate body portion is towards deviating from the direction of wearable is buckled and is extended, keeping away from of cantilever the one end of plate body portion is provided with the buckle, the buckle is used for with the host computer lock.

Through adopting above-mentioned technical scheme, through buckle and host computer lock, be convenient for dismantle the host computer get off to charge or be connected with the conduction data with other equipment.

The application also provides a physiological parameter monitoring device, which comprises a host and the physiological parameter acquisition structure.

Through adopting above-mentioned technical scheme, through being connected a plurality of collection pieces and flexible circuit board electricity, can gather a plurality of physiological parameters and transmit for flexible circuit board, and because flexible circuit board is connected with the host computer electricity, thereby can be with data transfer for the host computer, because flexible circuit board and casing all are connected with wearable, and the host computer can be installed to the casing, when wearing wearable when being on the disease health, can realize the function of wearing the host computer on the sick health when gathering a plurality of physiological parameters, the disease of being convenient for hand-carries, the current technical problem that each collection piece is connected not portable through data line and host computer has been solved, can real-time measurement, experience feels better.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a physiological parameter acquisition structure according to an embodiment of the present disclosure;

fig. 2 is a schematic perspective view of a physiological parameter acquisition structure according to an embodiment of the present application;

fig. 3 is a first schematic diagram illustrating an exploded structure of a physiological parameter acquisition structure according to an embodiment of the present disclosure;

fig. 4 is a schematic diagram of an explosion structure of a physiological parameter acquisition structure according to an embodiment of the present application;

FIG. 5 is a schematic perspective view of a housing according to an embodiment of the present disclosure;

fig. 6 is a schematic perspective view of the physiological parameter collecting structure provided in the embodiment of the present application with the second insulating member removed;

fig. 7 is a schematic perspective view illustrating a second embodiment of a lead wire according to the present disclosure;

fig. 8 is a schematic perspective view of a physiological parameter collecting structure with a housing removed according to an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

1-a shell; 10-a first holding tank; 11-a plate body portion; 110-a first mounting hole; 12-a cantilever; 13-buckling;

2-a wearable piece; 21-a second connection hole;

3-a flexible circuit board; 31-a third connection hole;

4-collecting member; 41-an electrocardiograph acquisition component; 411-electrode sheet; 412-lead wires; 4120-a second mounting hole; 42-a body temperature acquisition member;

5-a data line;

61-a first insulator; 611-a first connection; 612-a second connecting portion; 613-first connection hole; 62-a second insulator; 620-through holes; 621-fourth connection hole; 63-a third insulator;

7-a conductive post;

8-insulating foam.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and fig. 2 together, a physiological parameter collecting structure provided in an embodiment of the present application will now be described. The physiological parameter acquisition structure is mainly used for installing a host to form a physiological parameter monitoring device and is wearable.

Specifically, the physiological parameter acquisition structure comprises a shell 1, a wearable piece 2, a flexible circuit board 3 and a plurality of acquisition pieces 4, wherein a host is accommodated in the shell 1 and can analyze and display physiological parameter information of a patient; the wearable piece 2 is detachably connected with the shell 1 and can be detachably connected through a screw or in other ways, and the surface of the wearable piece 2, which is far away from the shell 1, is used for contacting with a human body; the flexible circuit board 3 is arranged on the surface of the wearable part 2, which is far away from the shell 1, the flexible circuit board 3 is used for being electrically connected with a host, and a data acquisition chip is arranged on the flexible circuit board 3, so that physiological parameter data acquired by the acquisition parts 4 can be transmitted to the host; a plurality of collection 4 can gather physiological parameters such as patient's electrocardio, body temperature, blood oxygen and respiratory rate respectively, and wherein, the one end and the flexible circuit board 3 electricity of each collection 4 are connected, and the other end of collecting 4 is used for laminating with the human surface to can gather each parameter and transmit for flexible circuit board 3. The specific working principle is as follows:

when the physiological parameters need to be measured, the host machine is only required to be installed in the shell 1, then the shell 1 is installed on the wearable piece 2, the host machine is electrically connected with the flexible circuit board 3, when the wearable piece 2 is worn on a human body, each acquisition piece 4 is in contact with different parts of the human body, so that each parameter can be acquired, and data acquired by each acquisition piece 4 is transmitted into the host machine through the flexible circuit board 3.

It should be noted that, each collecting element in the related art is connected to an external host through a data line, which results in a large volume of the whole device, inconvenient carrying and incapability of real-time measurement. And the physiological parameter acquisition structure in this embodiment is through being connected a plurality of collection 4 with flexible circuit board 3 electricity, can gather a plurality of physiological parameters and give flexible circuit board 3 for, and because flexible circuit board 3 is connected with the host computer electricity, thereby can be with data transfer for the host computer, because flexible circuit board 3 and casing 1 all are connected with wearable 2, and casing 1 can install the host computer, when wearing wearable 2 and when on the disease health, can realize having realized wearing the function on the sick health with the host computer when gathering a plurality of physiological parameters, be convenient for the disease hand-carry, the technical problem that current each collection 4 is connected not convenient for carry through data line and host computer has been solved, can real-time measurement, experience is felt better.

It should be noted that the wearable device 2 includes, but is not limited to, a chest strap or a patch, as long as the function of being worn on the body of the patient can be achieved.

Further in combination with 5, a first receiving groove 10 is formed in the housing 1, the first receiving groove 10 is used for receiving a host, and the wearable element 2 is detachably connected to the surface of the housing 1 away from the notch of the first receiving groove 10, so that the host can enter the housing 1 through the notch of the first receiving groove 10.

This physiological parameter gathers structure still includes data line 5, and the one end and the flexible circuit board 3 electricity of this data line 5 are connected, and the other end upset back of data line 5 is connected with the host computer electricity at the back of flexible circuit board 3, and the tip that data line 5 and host computer are connected is provided with data interface to can realize the data transmission between flexible circuit board 3 and the host computer, and then realized the data transmission between a plurality of collection 4 and the host computer, realize the wired derivation between the data promptly.

Specifically, in the present embodiment, the data line 5 includes, but is not limited to, a Type-c interface, which can be applied to both the host device and the external device, so that the overall size is smaller.

Of course, it should be noted that a wireless transmission module is arranged in the host, a wireless transmission chip is also arranged on the flexible circuit board 3, and the wireless transmission chip on the flexible circuit board transmits the physiological parameter data to the wireless transmission module in the host, so that the wireless transmission of data information between the acquisition part 4 and the host is realized, that is, the data transmission between the host and the acquisition part 4 can be realized in a wireless manner, and also can be realized through the data line 5, and the selection can be performed according to specific requirements.

Further, casing 1 includes plate body portion 11 and two at least cantilevers 12, and plate body portion 11 can be dismantled with wearable 2 and be connected to convenient to detach this casing 1, cantilever 12 from one side of plate body portion 11 towards the direction that deviates from wearable 2 and buckle and extend, and the one side that deviates from plate body portion 11 of this cantilever 12 sets up buckle 13, through buckle 13 and host computer lock, thereby be convenient for dismantle the host computer and get off to charge or be connected with other equipment with the conduction data.

Specifically, in the present embodiment, the number of the cantilevers 12 is three, the outer contour of the plate body 11 is circular, and the three cantilevers 12 are disposed around the outer periphery of the plate body 11, so that the host can be stably connected to the housing 1.

In an embodiment of the present application, please refer to fig. 3 and fig. 4 together, the plurality of collecting elements 4 are an electrocardiographic collecting element 41 and a body temperature collecting element 42, respectively, wherein the electrocardiographic collecting element 41 includes a plurality of electrode pads 411 and a single lead wire 412, the lead wire 412 and the electrode pads 411 are matched to collect electrocardiographic parameters, so as to implement a multi-lead connection manner, so that the collecting parameters are relatively accurate, the electrode pads 411 and the single lead wire 412 are adopted, thereby avoiding a technical problem that a plurality of lead wires 412 are easily wound, the plurality of electrode pads 411 are electrically connected to the flexible circuit board 3, the lead wire 412 is electrically connected to the flexible circuit board 3, and the body temperature collecting element 42 is a body temperature probe capable of collecting body temperature parameters.

Specifically, in this embodiment, the electrocardiograph collecting element 41 is a three-lead element, the lead line 412 is an ll (left) lead line, the number of the electrode sheets 411 is two, the two electrode sheets 411 are RA (right arm) and LA (left arm), the two electrode sheets 411 are respectively disposed at two opposite ends of the flexible circuit board 3 and are electrically connected to the flexible circuit board 3, and the surfaces of the two electrode sheets 411 away from the flexible circuit board 3 are respectively used for being connected to the right arm and the left arm of the patient.

It should be noted that the plurality of acquisition members 4 may be other acquisition members 4, such as blood oxygen acquisition members 4.

Wherein, be provided with the dew copper district on the flexible circuit board 3, electrode slice 411 is connected with the dew copper district electricity of flexible circuit board 3, and this electrode slice 411 includes but not limited to silver silk cloth, and the electric conductive property that adopts silver silk cloth is better to electrode slice 411 is connected with flexible circuit board 3 electricity, through the surface coating one deck electrically conductive hot melt adhesive at electrode slice 411, and makes electrode slice 411 and flexible circuit board 3 closely link together through the mode of hot pressing.

Further, in order to facilitate the close attachment of the electrode plate 411 to the surface of the human body, the physiological parameter collecting structure further comprises an insulating foam 8, wherein the insulating foam 8 is arranged between the electrode plate 411 and the wearable part 2, so that the electrode plate 411 protrudes out of the wearable part 2, and the electrode plate 411 is ensured to be in good contact with the surface of the human body.

Specifically, in order to realize stable connection between the wearable item 2 and the electrode pad 411, a layer of insulating PVC (Polyvinyl chloride) is thermally pressed on the surface of the buffer foam, so that the electrode pad 411 and the wearable item 2 are not easy to fall off.

Of course, in other embodiments, the insulating foam 8 may be other elastic components, such as a spring, which can press the electrode sheet 411 to make the electrode sheet 411 contact with the surface of the human body.

In an embodiment of the present application, referring to fig. 3, fig. 4 and fig. 8, the physiological parameter collecting structure further includes a first insulating part 61 and a conductive post 7, the first insulating part 61 is disposed between the housing 1 and the wearable part 2, the first insulating part 61 is provided with a first connecting part 611 and a second connecting part 612, the first connecting part 611 is detachably connected to the housing 1, the second connecting part 612 is a conductive member made of a conductive metal, and can be detachably connected to the lead line 412, so as to achieve electrical connection between the flexible circuit board 3 and the lead line 412.

Further, the physiological parameter collecting structure further includes a conductive pillar 7, the conductive pillar 7 is disposed on a side of the flexible circuit board 3 away from the wearable piece 2, and one end of the conductive pillar 7 can be electrically connected to the second connecting portion 612 after sequentially passing through the flexible circuit board 3 and the wearable piece 2, so that the electrical connection between the flexible circuit board 3 and the lead wire 412 is realized.

Specifically, in this embodiment, the first connecting portion 611 and the second connecting portion 612 are respectively a first snap fastener and a second snap fastener which are disposed on the first insulating member 61, the housing 1 is provided with a first mounting hole 110 connected with the first snap fastener, the first snap fastener penetrates through the first mounting hole 110, so as to achieve detachable connection between the housing 1 and the first insulating member 61, the electrode at the end of the lead wire 412 is provided with a second mounting hole 4120 connected with the second snap fastener, the second snap fastener penetrates through the second mounting hole 4120, so as to achieve connection between the lead wire 412 and the second snap fastener, and further, the conductive post 7 sequentially penetrates through the flexible circuit board 3 and the wearable member 2, so as to achieve electrical connection with the flexible circuit board 3.

In an embodiment of the present application, refer to fig. 3 and fig. 4, when wearable 2 is worn on the human body, in order to avoid flexible circuit board 3 and human body contact to influence biological compatibility, the component on flexible circuit board 3 and human body surface contact influence comfort have also been avoided simultaneously, this physiological parameter gathers the structure and still includes at least one deck second insulator 62, one side that deviates from wearable 2 of flexible circuit board 3 is located to at least one deck second insulator 62 lid, through-hole 620 has been seted up on this second insulator 62, so that electrode piece 411 exposes the back and laminates with human body surface.

Specifically, in the present embodiment, the second insulating member 62 is an insulating film, the number of the second insulating members 62 is two, and the two layers of the second insulating members 62 are sequentially covered on the flexible circuit board 3, and the insulating film may be made of insulating materials such as polyimide, polyethylene, polyvinylidene fluoride, and polytetrafluoroethylene. Meanwhile, a through hole for the body temperature collecting piece 42 to penetrate is formed in the second insulating piece 62, so that the body temperature collecting piece 42 can conveniently contact with the surface of the human body after penetrating through the through hole to measure the body temperature.

In an embodiment of the present application, referring to fig. 6 and 7, the flexible circuit board 3 is a broken line type, where the broken line type means that the flexible circuit board 3 is formed by a plurality of bent segments, or the flexible circuit board is formed by a smoothly transiting curve, and since the flexible circuit board 3 is connected to the wearable part 2, when the wearable part 2 is stretched, the flexible circuit board 3 of the broken line type has a space capable of stretching, thereby preventing the flexible circuit board 3 from being pulled while stretching the wearable part, so as to cause fracture of the flexible circuit board 3, and the extensibility is good.

In an embodiment of the present application, referring to fig. 4, the first insulating member 61, the wearable member 2, the flexible circuit board 3, and the second insulating member 62 are respectively provided with a first connection hole 613, a second connection hole 21, a third connection hole 31, and a fourth connection hole 621, wherein the first connection hole 613, the second connection hole 21, the third connection hole 31, and the fourth connection hole 621 are coaxially disposed, and fasteners such as screws sequentially pass through the fourth connection hole 621, the third connection hole 31, the second connection hole 21, and the first connection hole 613, so that the first insulating member 61, the wearable member 2, the data line 5, and the second insulating member 62 are connected together.

Further, in order to avoid the exposure of fasteners such as screws and the like to influence the biocompatibility, the physiological parameter collecting structure further comprises a third insulating member 63, wherein the third insulating member 63 is arranged on the second insulating member 62 and shields the fasteners such as screws and the like, so that the influence of the screws on the biocompatibility can be avoided.

Alternatively, the first insulator 61, the second insulator 62, and the third insulator 63 are all pu (polyurethane) films, but in other embodiments, the insulators may be made of other materials as long as the insulators can insulate, and the insulators are not limited herein.

The application also provides a physiological parameter monitoring device, which comprises a host and a physiological parameter acquisition structure in any embodiment, wherein the host is arranged in the shell 1.

The application provides a physiological parameter monitoring devices, the aforesaid physiological parameter collection structure has been adopted, through being connected a plurality of collection 4 and flexible circuit board 3 electricity, can gather a plurality of physiological parameters and give flexible circuit board 3 for, and because flexible circuit board 3 is connected with the host computer electricity, thereby can give the host computer with data transfer, because flexible circuit board 3 and casing 1 all are connected with wearable 2, and casing 1 can install the host computer, when dressing wearable 2 on the disease health, can realize gathering the function of wearing the host computer on the patient's health when a plurality of physiological parameters, the disease of being convenient for hand-carry, the technical problem that current each collection 4 is connected not portable through data line and host computer has been solved, real-time measurement can, experience is better.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A physiological parameter acquisition structure, characterized in that: the method comprises the following steps:

a housing for housing a host;

the wearable piece is detachably connected to the shell, and the surface of the wearable piece, which faces away from the shell, is used for contacting with a human body;

the flexible circuit board is arranged on the surface of the wearable piece, which is far away from the shell, and can be electrically connected with the host; and

the device comprises a plurality of collecting pieces, wherein one ends of the collecting pieces are electrically connected with the flexible circuit board, and the other ends of the collecting pieces are used for being attached to the surface of a human body to collect physiological parameters.

2. The physiological parameter acquisition structure of claim 1, wherein: be formed with the first holding tank that is used for holding the host computer in the casing, wearable piece detachably connect in the casing deviates from the surface of the notch of first holding tank, physiological parameter gathers the structure and still includes:

and one end of the data line is electrically connected with the flexible circuit board, and the other end of the data line is used for being electrically connected with the host.

3. The physiological parameter acquisition structure of claim 1, wherein: a plurality of it is that the piece is gathered respectively for the electrocardio to gather the piece and the body temperature gathers the piece, the electrocardio is gathered the piece and is included:

the electrode plates are electrically connected with the flexible circuit board; and

the lead wire is electrically connected with the flexible circuit board and is used for being matched with the electrode plates to collect electrocardio;

the body temperature acquisition part is a body temperature probe.

4. A physiological parameter acquisition structure as set forth in claim 3, wherein: the physiological parameter acquisition structure further comprises:

the first insulating part is arranged between the shell and the wearable part, a first connecting part and a second connecting part are arranged on the first insulating part, the first connecting part is detachably connected with the shell, and the second connecting part is a conductive part and is detachably connected with the conductive wire;

and the conductive column is arranged on one side, deviating from the wearable piece, of the flexible circuit board, and one end of the conductive column sequentially penetrates through the flexible circuit board and the wearable piece and is electrically connected with the second connecting part.

5. A physiological parameter acquisition structure as set forth in claim 3, wherein: the flexible circuit board is provided with a copper exposure area, and the electrode plate is connected to the copper exposure area.

6. A physiological parameter acquisition structure as set forth in claim 5, wherein: the physiological parameter acquisition structure further comprises:

and the insulating foam is arranged between the electrode plate and the wearable piece and used for abutting against the electrode plate so as to be attached to the surface of a human body.

7. A physiological parameter acquisition structure according to any one of claims 3 to 6, wherein: the physiological parameter acquisition structure further comprises:

at least one layer of second insulating part covers and is located one side of flexible circuit board, which deviates from the wearable part, and the flexible circuit board is detachably connected with the wearable part, and the second insulating part is provided with a through hole, so that the electrode plate is attached to the surface of a human body after being exposed.

8. A physiological parameter acquisition structure according to any one of claims 1 to 6, wherein: the flexible circuit board is of a broken line type.

9. A physiological parameter acquisition structure according to any one of claims 1 to 6, wherein: the housing includes:

a plate body part detachably connected with the wearable piece; and

at least two cantilevers, certainly one side of plate body portion is towards deviating from the direction of wearable is buckled and is extended, keeping away from of cantilever the one end of plate body portion is provided with the buckle, the buckle is used for with the host computer lock.

10. A physiological parameter monitoring device, characterized by: comprising a host and a physiological parameter acquisition structure according to any one of claims 1 to 9.

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