CN207755273U

CN207755273U - Wrist manometer

Info

Publication number: CN207755273U
Application number: CN201720244147.4U
Authority: CN
Inventors: 李东和
Original assignee: Shen Kell Co Ltd
Current assignee: Shen Kell Co Ltd
Priority date: 2016-08-16
Filing date: 2017-03-13
Publication date: 2018-08-24
Anticipated expiration: 2027-03-13
Also published as: CN107752997A; KR20180019325A; KR102017067B1; CN113017586A

Abstract

The utility model discloses a kind of wearable wrist manometer in wrist.Wrist manometer according to the present utility model includes：Wrist lantern ring has the wrist tape for weared on wrist；Blood pressure measurement sensor is provided to the wrist lantern ring；Tightening device, is provided to the wrist lantern ring and selectivity tightens the wrist lantern ring, so that the wrist lantern ring oppresses the wrist.According to the utility model, when user needs to measure blood pressure, you can easily measure blood pressure, and wrist close property is excellent, therefore the accuracy of blood pressure measurement can be improved.

Description

Wrist manometer

Technical field

The utility model is related to a kind of wrist manometers for being worn on wrist and being used to measure blood pressure more particularly to one kind to be Compressing wrist and the wrist manometer tightened automatically that can realize wrist lantern ring (cuff).

Background technology

In general, the result for the pressure measured blood and had an impact to vascular wall is known as blood pressure, heart weight in 1 minute Multiple about 60 to 80 contractions and diastole.The pressure of vasoactive is known as " shrinking blood when heart contraction is pushed out blood Pressure ", and be known as " maximal blood pressure " because of its highest.Moreover, vascular pressure when by diastole and accommodating blood is known as " diastole Blood pressure ", and be known as " minimal blood pressure " because its is minimum.

In general, it is 120mmHg and diastolic blood pressure is 80mmHg that the blood pressure of normal person, which is systolic blood pressure,.4 of South Korea adult 1 or more is hyperpietic in people, starts to show the trend that ratio sharply increases after 40 years old, also has and be classified as low blood pressure Patient.

Why the hypertension becomes problem, is because if not going suitably to manage hypertension and its development of leaving, then Other that can be threatened to life of eye diseases, kidney trouble, arterial disease, cerebral disease, heart disease etc may be caused Complication.Therefore, it for there are the complication risk or with the patient of complication, needs to be continued for blood pressure It measures and manages.

With the increase of the concern to the adult diseases such as above-mentioned hypertension relevant disease and health, a plurality of types of blood pressures are surveyed Amount device is being developed.

Have in blood pressure measurement mode auscultation (Korotkoff sounds) mode, oscillography (oscillometric) mode with And Tono measurement (tonometric) mode etc..

Sufficient pressure is applied to the body of arterial blood process by the auscultation mode as typical pressure measurement mode Position and the flowing for blocking blood pressure will hear that the pressure measurement of the moment of pulse sound is for the first time then during decompression Systolic blood pressure (systolic pressure), and the pressure measurement for the moment that pulse sound is disappeared is diastolic blood pressure (diastolic pressure)。

The oscillography mode and Tono metric form are the modes applied to digitized blood pressure measuring device.

As auscultation mode, the body part passed through to arterial blood fully pressurizes with interruption artery the oscillography mode Blood flow, then pressurize in the process depressurized at a predetermined velocity or to the body part and be allowed to be pressurized at a predetermined velocity In the process, it detects pulse wave occurred and measures systolic blood pressure and diastolic blood pressure.

Here, can be compared with the amplitude of pulse wave maximum moment and pressure measurement when by predeterminated level is to shrink Phase blood pressure or diastolic blood pressure, and can also be by the change rate change dramatically of the pulse wave amplitude when pressure measurement be shrink Phase blood pressure or diastolic blood pressure.

In addition, during depressurizing at a predetermined velocity after the pressurizing, surveyed earlier than the amplitude maximum moment of the pulse wave Measure systolic blood pressure, and amplitude maximum moment for being later than the pulse wave and measure diastolic blood pressure.In contrast, with predetermined During speed is pressurized, it is later than the amplitude maximum moment of the pulse wave and measures systolic blood pressure, and earlier than the pulse wave Amplitude maximum moment and measure diastolic blood pressure.

Secondly, the Tono metric form is following mode：It will be with the not fully size of interruption artery blood flow Predetermined pressure is applied to body part, and the continuous blood pressure measuring using the size of the pulse wave generated at this time and form.

The sphygmomanometer for measuring blood pressure as described above is the base the most for measuring the basic blood pressure as health index This Medical Devices, are almost essentially equipped in general hospital, moreover, in the places such as family or sports center It is used in blood pressure measurement, this is truth more.

It is largely to be wrapped in sphygmomanometer whenever needing measurement blood pressure however, for existing sphygmomanometer The product that upper arm (upper arm or upper wrist, from shoulder to the position of elbow position) and the arm type for measuring blood pressure are released, thus it is inconvenient In carrying, and also it is difficult to easily measure blood pressure when desired in use.

For example, for the sphygmomanometer of existing oscillography mode, need to oppress for being wrapped in wrist or arm Sphygmomanometer main body, compressing lantern ring, pipe close, air hose etc., construction is complicated and volume is big, and in order to accurately measure, needs When use by air hose downward in a manner of be inserted into, or for arm, need by lantern ring be worn on elbow 1~ Above 2cm, preparatory items are various in suchlike measurement set-up procedure, therefore have the shortcomings that using cumbersome.

In particular, blood pressure variation degree due to the physical characteristics of those who are investigated have it is different, therefore for there is complication in vivo For patient, needs periodical and/or measure blood pressure in time when body feels abnormal, however mercurial sphygmomanometer and electronic blood pressure It is uncomfortable that meter but brings the patient because of aftermentioned problem.

First, the mercurial sphygmomanometer and electronic sphygmomanometer, which use, injects air into as necessary lantern ring, the set Ring because volume is larger there is a problem of wearing in real time it is cumbersome.

Also, for need frequently measure blood pressure patient for, the above-mentioned mercurial sphygmomanometer using air-compression type lantern ring because Volume and weight is excessive and those who are investigated (patient) is made to be not easy to or can not carry, and exists and be required for whenever measuring blood pressure Dismount the triviality of the sphygmomanometer.

In addition, though there is the air-compression type electronic sphygmomanometer with accuracy identical with above-mentioned existing sphygmomanometer, but It is in the case where patient needs lasting carrying and periodic measurement blood pressure in application, because using electrodynamic pump and air injection type Lantern ring then has that patient's is handicapped so weight is big and volume is big.

In addition to this, there is also a kind of blood pressure is measured using the pulse and various parameter of wrist or hand end as foundation Non-pressure type electronic sphygmomanometer, however the parameter is but difficult to Accurate Determining and general, therefore accuracy is relatively low, is then difficult to It is applied to the patient of periodic measurement blood pressure.

On the other hand, recently as wrist-watch it is wearable in wrist measure the sphygmomanometer of blood pressure with wrist manometer, The name of weared on wrist sphygmomanometer or Wrist watch type sphygmomanometer is developed.

However, existing wrist manometer is but worn on merely wrist and measures blood pressure, thus while it is referred to as Wristwatch-type, But in order to which wrist is pressurizeed and is equipped with mechanical/electronic pump device, that is, air pump, thus there are complicated in structure and operation and Run it is difficult, be easy to happen failure, manufacturing cost increase the problems such as.Moreover, for existing wrist manometer, in order to make The position that the Radial artery of wrist is passed through fully is oppressed, and needs to inject air into wrist compressing whenever measuring blood pressure With air bags, that is, air bag (airbag), and due to the air bag be unable to fully to be attached at wrist surface and the standard that makes blood pressure measurement Exactness reduces, and needs using drain tap and gradual discharge air, asking in terms of suchlike operation and in terms of mechanism Topic remains.

Utility model content

The it is proposed of the utility model aims to solve the problem that problem as described above, and its purpose is to provide a kind of following wrist blood Pressure meter：It can realize and tighten automatically to oppress wrist, and wrist close property is improved, and can realize the automatic solution for tightening power It removes.

The another object of the utility model is to provide a kind of following wrist manometer：It can be with the wrist thickness of user Accordingly adjust the size (height) of wrist lantern ring.

The utility model provides a kind of wrist manometer, as the wearable wrist manometer in wrist, the utility model One of form include：Wrist lantern ring has the wrist tape for weared on wrist；Blood pressure measurement sensor is provided to institute State wrist lantern ring；And tightening device, it is provided to the wrist lantern ring and selectively tightens the wrist lantern ring, so that the hand Muffetee ring oppresses the wrist.

The wrist lantern ring further includes：Air bag (Air Bag) is provided to the wrist tape with hand described in local sexual oppression Wrist.

In addition, valve (Valve) can be connected in the air bag to realize that air injects.

In addition, the valve can be provided to the air bag.

In addition, the blood pressure measurement sensor can be provided to the air bag.

In addition, the wrist tape may include：The tape frame of hard, bends to predetermined shape, described to be installed in The predetermined position of wrist and wrap up in around the part of the wrist；And flexible connection tape, it is fixed on the tape frame, quilt The tape frame is supported.

The connection tape extends from one end of the tape frame and is connected to the other end of the tape frame.Specifically For, the tape frame is fixed in one end of the connection tape, and the other end of the connection tape is removably connected to The other end of the connection tape.

The connection tape can extend from one end of the tape frame, and be connected to the other end of the tape frame.

One end of the connection tape is securable to the tape frame, and the other end of the connection tape removably connects It is connected to the other end of the tape frame.

The other end of the connection tape can be connect with the other end of the tape frame by means of the tightening device.

The tape frame may include：Base frame is used to support the connection tape；And height adjusting auxiliary frame Frame is movably provided to the base frame, can adjust the height of the wrist lantern ring corresponding to wrist thickness.

The tape frame can have the shape being bent in a manner of covering the position that ulna artery is passed through.

The air bag can be provided to the connection tape.

The tightening device may include：Lantern ring connector (Cuff Connector) is used for the one of the wrist lantern ring Side is connected to the other side of the wrist lantern ring；And driving unit, it is connected to the lantern ring connector, and by described Lantern ring connector and the other side that tractive force is applied to the wrist lantern ring.

The driving unit may include：Motor is provided to the wrist lantern ring；Roller is rotatably provided to the wrist Lantern ring, to wind the lantern ring connector；And gear drive machine, for the rotary force of the motor to be passed to the roller.

In addition, the lantern ring connector is removably connected to the other side of the wrist lantern ring.

In addition the air bag be formed as preventing air from injecting, by air impervious hermetic type structure.

In addition, the tightening device may include：Lantern ring connector (Cuff Connector) is movably provided to described One side of the wrist lantern ring is incorporated into the other side of the wrist lantern ring, so that described by one side of wrist lantern ring Wrist collar-shaped is at closed loop；And tractor, it is provided to the wrist lantern ring and selectively draws the lantern ring connector, so that The wrist lantern ring is tightened.

In addition, the lantern ring connector and the tractor can be constrained.

The tractor may include following element and constitute：Draw bar, draw bar are connected to the lantern ring connector；With And driver, so that the lantern ring connector is moved along the wrist lantern ring by starting the draw bar.

The draw bar can have：Screw rod (Screw Bar), is rotated by means of the driver, and is had and be formed in The screw thread of peripheral surface, and be rotatably inserted into the lantern ring connector, wherein the lantern ring connector along the draw bar and It is mobile.

The lantern ring connector alternative is engaged in the draw bar, to be drawn by means of the tractor.

The lantern ring connector includes：Connector body is provided to a side of the wrist lantern ring and connects the hand The other side of one side of muffetee ring and the wrist lantern ring, and it is formed there through the bar for being useful for making the draw bar to be inserted into Hole, and can be moved along the draw bar；And bar constraint component, in order to constrain the lantern ring connector and the draw bar, It is movably provided to the connector body and is selectively engaged in the screw thread of the draw bar.

The connector body may include：Electromagnet, for making the bar constraint component move, so that the bar constriction Part is engaged in the screw thread of the draw bar.

The bar constraint component can be from the draw bar point in the case where the power supply for the electromagnet is supplied and released From.

The bar constraint component can be detached by means of the recuperability of spring from the draw bar.

The wrist manometer of embodiment according to the present utility model has the advantages described below.

First, embodiment according to the present utility model, when user needs to measure blood pressure, you can easily measure blood Pressure, and wrist close property is excellent, therefore the accuracy of blood pressure measurement can be improved.

In addition, embodiment according to the present utility model, wrist manometer maintains basic framework, and can be with the wrist of user Thickness matches and adjusting size (height), and during blood pressure measurement carries out, can ensure the blood flow in ulna artery.

Also, embodiment according to the present utility model, cope with external environment variation (such as temperature change) and will be empty Gas adds to air bag, therefore can prevent the reduced performance of wrist manometer.

In addition, in order to understand the trend of the blood pressure changed always, daily identical period periodic measurement blood pressure simultaneously The process of its records of values is extremely important, and the utility model can be automatically controlled by means of electromagnetism and whenever predetermined opportunity is with regard to automatic Measure blood pressure, and when especially when with alarm, being very beneficial for not missing blood pressure measurement opportunity and systematicness measures blood pressure.

Moreover, the utility model can be flexibly applied to the blood pressure data that will be measured by radio communication unit and be sent to master Doctor or expert etc. are controlled for analysis, and for suffering from hypertension, diabetes, liver failure, artery sclerosis, sanguimotor end , it can be achieved that particularly efficient blood pressure management for the patient of tip neurological disorder etc..

In addition, embodiment according to the present utility model, without the need for the pumping device of air bag filling, can realize for The wrist manometer of closed type air bag, there is no need for the device (such as drain tap) of air is discharged.

Also, embodiment according to the present utility model, wrist manometer tighten releasing without using special power and Can realize naturally, and in blood pressure measurement battery service life totally in the case of, wrist manometer can be naturally Become to relax and alleviate to tighten or release to tighten, therefore safety in utilization is excellent, and the blood caused by wrist manometer can be prevented Flow obstacle or accident.

Description of the drawings

The attached drawing for being described in detail by reference to aftermentioned the embodiments of the present invention correlation and being disclosed together, it will more The feature and advantage of the utility model are understood well, and the attached drawing is as follows：

Fig. 1 is the side view of the one embodiment for schematically showing wrist manometer according to the present utility model.

Fig. 2 is the sectional view for indicating the wrist lantern ring of wrist manometer shown in Fig. 1.

Fig. 3 is to indicate that wrist manometer shown in Fig. 1 forms the side view of the state of closed loop.

Fig. 4 is the figure for schematically showing one of applicable tightening device embodiment in wrist manometer shown in Fig. 1.

Fig. 5 is the block diagram of the overall construction of exemplary representation wrist manometer according to the present utility model.

Fig. 6 is the sectional view for another embodiment for schematically showing wrist manometer according to the present utility model.

Fig. 7 is the expanded view of wrist manometer shown in Fig. 6.

Fig. 8 is worn on the sectional view that wrist forms the state of closed loop for wrist manometer shown in expression Fig. 6.

Fig. 9 is indicates that wrist manometer is in order to oppress the sectional view for the state that wrist tightens shown in Fig. 6.

Figure 10 is the stereogram of a side of the wrist lantern ring for indicating to apply in wrist manometer shown in Fig. 9.

Figure 11 be indicate wrist lantern ring according to the present utility model it is automatic tighten with tightening device (lantern ring tightens device) it The side view of one embodiment.

Figure 12 is the section for indicating one of the lantern ring connector according to the present utility model for wrist manometer embodiment Figure.

Figure 13 is the stereogram of lantern ring connector shown in Figure 12.

Figure 14 is the stereogram for the constraint of lantern ring connector and draw bar shown in definition graph 11.

Figure 15 is the sectional view for indicating the operation of lantern ring connector shown in Figure 12.

Optimal embodiment

Hereinafter, all embodiments of the utility model are described in detail by reference to appended figure.To the utility model During embodiment illustrates, identical reference numeral is applied to identical inscape.

Form i.e. embodiment for implementing the utility model is related to oppressing wrist by the cuff of wrist lantern ring to survey The device taken blood pressure, i.e., as wrist lantern ring reduces and oppress the Portable blood pressure measuring device of the mode of wrist.

First, one embodiment of wrist manometer according to the present utility model is illustrated referring to figs. 1 to Fig. 4.Fig. 1 is to show Show to meaning property that the side view of one embodiment of wrist manometer according to the present utility model, Fig. 2 are to indicate wrist shown in Fig. 1 The sectional view of the wrist lantern ring of sphygmomanometer, Fig. 3 are to indicate that wrist manometer shown in Fig. 1 forms the side view of the state of closed loop, Fig. 4 is the figure for schematically showing one of the tightening device that can be applied to wrist manometer shown in Fig. 1 embodiment.

Referring to Fig. 1 to Fig. 4, according to the wrist manometer of the present embodiment (first embodiment) as the wearable blood in wrist Pressure meter, including：The wrist lantern ring (Wrist Cuff) 100 of weared on wrist can be achieved, for tightening the tight of the wrist lantern ring 100 Bind round device (CuffTightener) 200.

The wrist lantern ring 100 has and wears for wrist as the wearable inscape in wrist as wrist-watch The wrist tape (Wrist Strap) 110 worn, and equipped with blood pressure measurement sensor in the wrist lantern ring 100 (Sensor)130。

In addition, the wrist lantern ring 100 can also include for oppressing the predetermined position of wrist (for example, Radial artery passes through The position crossed) air bag (Air Bag) 120, in the present embodiment, the air bag 120 is provided to the wrist tape (strap) 110, the sensor 130 is connected to the air bag 120.

In other words, it is the blood pressure measurement set for measuring blood pressure around wrist by wrapping up according to the wrist manometer of the present embodiment Ring may be provided with the type that can be aprowl carried as wrist-watch for user, and be worn on handicapped The wrist of patient confined to bed and monitor blood pressure at any time in the situation other than the opportunity set, but also wired or nothing can be passed through Line and connect with other equipment (for example, blood pressure management monitor).

The wrist tape 110 is the inscape for wrapping up in item (Band) or band (Belt) type around wrist, the air bag 120 be the air bag that the wrist tape 110 is provided to oppress wrist, and in the present embodiment, the sensor 130 is matched It is standby to detect the pressure change of the air bag 120 in the air bag 120, however be not limited thereto.

The air bag 120 is to oppress the inscape of wrist to measure pulse pressure in wrist, and can have prevents sky Structure, that is, hermetic type structure of gas injection, however in the present embodiment, it can also be made of the type that air injection can be achieved, example It can be such as made of the air bag 120 for being connected with valve (Valve) 140.

Check-valves (Check Valve) can be applied as the valve 140, the valve 140 can be by means of pipes such as pipelines Road and be connected to the air bag 120, however in the present embodiment, the valve 140 is equipped with the air bag 120.Therefore, in this reality It applies in example, the sensor 130 and valve 140 are set to the air bag 120 itself, when the internal pressure of the air bag 120 is low When external pressure, that is, atmospheric pressure, air can be supplemented to the air bag 120 by the valve 140.

The air bag 120 oppresses wrist surface, such as the position that compressing Radial artery A is passed through, in the present embodiment, institute Device of the sensor 130 as the pressure for detecting the air bag 120 is stated, such as can applying pressure sensor.As described Sensor 130 can apply the various sensors that can measure air pressure, and in the present embodiment, the sensor 130 is by setting It is placed in the cable (not shown) of the wrist tape 110 and is connect for executing the circuit board 160 of blood pressure calculating with control unit.

The wrist tape 110 can be manufactured by flexible various material such as leather, cloth or synthetic resin material, institute Stating air bag 120 can be by the flexible material manufacture such as silicon, polyurethane or rubber.

In addition, in the present embodiment, for the wrist lantern ring 100, the one end of the wrist lantern ring 100 with it is another One end is removably connected and forms closed loop, and the wrist tape 110 can be by the display list for blood pressure being output to outside Member 170 is divided into left side tape and right side tape as benchmark.Certainly, the wrist lantern ring 100 can be by not having dismounting Integrated type ring, that is, loop structure of formula interconnecting piece is continuously connected, it is also possible by means the tightening device 200 and be tightened.

In the present embodiment, the wrist tape 110 is constituted comprising tape frame 111 and connection tape 112.The band Frame 111 is the hard inscape for bending to predetermined shape in such a way：It is installed in the setting of the wrist It is especially wrapped up in around the position that ulna is passed through to wrap up in around the part of the wrist at position.The tape frame 111 constitutes described The skeleton of wrist lantern ring 100.

That is, the tape frame 111 with it is more than predetermined strength have morphological stability, and can by the material manufacture of hard, Such as it can be by metal or plastic manufacturing.In addition, the connection tape 112 is one kind being fixed on the tape frame 111 and by The flexible tape that the tape frame 111 supports, and by the vacant sky between one end and the other end of the tape frame 111 Between connect.

Illustrate in more detail below.The connection tape 112 extends and connects from the one end of the tape frame 111 In the other end of the tape frame 111, and can be easily bent by flexible flexible material (for example, rubber, silicon, Cloth or leather etc.) manufacture.

In the present embodiment, the tape frame 111, the connection tape are fixed in one end of the connection tape 112 112 other end is removably connected to the other end of the tape frame 111.More particularly, the connection tape 112 It is indirectly connected with by means of the tightening device 200 with the other end of the tape frame 111.

Certainly, at least part of the tape frame 111 is provided to the inside of the connection tape 112, thus by It obtains coating also may be used in the connection tape 112.

In addition, the air bag 120 is provided to the connection tape 112, the connection tape is by means of the tightening device 200 and be removably connected to the other end of the tape frame 111.The tape frame 111 is configured to dynamic to cover ulna The shape that the mode at the position that arteries and veins B is passed through is bent.

Then, according to the present embodiment, when covering position that the ulna artery B is passed through with the tape frame 111 When the wrist lantern ring 100 is worn on wrist by mode, with the wrist lantern ring 100 by means of the tightening device 200 and by The state of tightening carries out blood pressure measurement, the blood flow of the ulna artery can be ensured within this period, and can be with Tono measurement side Formula executes blood pressure measurement.

Also, the tape frame 111 can also be constituted comprising base frame 111a and auxiliary frame 111b.The base Bottom framework 111a is fixed in the connection framework and supports the connection tape 112.

In addition, the auxiliary frame 111b is following height adjusting frame：Movably it is provided to the substrate frame Frame 111a adjusts the height of the wrist lantern ring 100 to be able to corresponding with wrist thickness.Accordingly, 111 shape of tape frame At the skeleton of retractable structure.

The base frame 111a and auxiliary frame 111b can be both made from the same material, can also be by dissimilar materials Manufacture need to only be manufactured into the scheduled rigidity with the skeleton that can form the wrist lantern ring 100.

Referring to Fig. 1 to Fig. 3, the auxiliary frame 111b has a shape of bending, such as with being bent obtuse-angulate shape, Or the shape that is bent of the ground of the wrist surface matching with the position passed through with ulna, the auxiliary frame 111b is movably It is assembled in the base frame 111a.

The auxiliary frame 111b can be inserted into the base frame 111a in the way of it can slide, however in this reality It applies in example, is that the base frame 111a is inserted into the auxiliary frame 111b.

In addition, in the auxiliary frame 111b, for adjusting multiple pilot holes 113 of height along the auxiliary frame The length direction of 111b and indwelling interval is formed, equipped at least one rigging pilotage 114, the dress in the base frame 111a Distribution 114 is by interior set on elastomeric elements (not shown) such as the springs of the base frame 111a and towards the base frame 111a Lateral direction flexibly supported.

Therefore, the rigging pilotage 114 is incorporated into any one in the pilot hole 113, according to the rigging pilotage 114 Binding site is adjusted the height of the wrist lantern ring 100, can specifically adjust the height of the tape frame 111.

In addition, the wrist lantern ring 100 can also include for showing (output) user (detected person) i.e. wearer The display unit (Display Unit) 170 of blood pressure is built-in with circuit board 160 as described above in the display unit 170.

The display unit 170 has blood pressure display function, and then can also have time clock feature.For example, the display The convertible operation of unit 170 is blood pressure output mode and clock module, or that blood pressure and time can be made to be shown in jointly is described Display unit 170.

In the present embodiment, the display unit 170 includes：Shell 171, for accommodating electronic unit；Display window 172, it is provided to the shell 170.The shell 171 is equipped on above-mentioned wrist tape 110.The display window 172 is used for Display of blood pressure, and then can also show the time.

In addition, the circuit board 160 is electrically connected to the sensor 130 and calculates blood pressure, and then also pressure value is exported To the display window 172.

Although not illustrating, can be built-in in the shell 171 for supplying power to the wrist manometer Battery.Certainly, supply of electric power both can have been obtained by the power cable by from outside according to the wrist manometer of the present embodiment, It can be worked based on sunlight.

Moreover, can also for example have the function of following alarm (Alarm) in the display unit：For informing that blood pressure is examined Look into the alarm function of time and/or for informing that blood pressure checks the alarm function of normal termination.Accordingly, user can need to carry out The opportunity of blood pressure inspection is correctly by blood pressure measurement/record.In the present embodiment, the display unit 170 is equipped on described Tape frame 111.

As described above, can the regular or non-periodically execution by means of the operation of user according to the wrist manometer of the present embodiment Blood pressure measurement, however can also be the control mould of the work for controlling the wrist manometer by means of the circuit board 160 Block and execute blood pressure measurement automatically in regular or non-periodically time.

It one side of the wrist lantern ring 100 can be by means of Velcro (velcro), hook, knob or button etc. with the other side It dismounts unit and connects, in the present embodiment, so that the wrist lantern ring 100 is connected cyclization by means of the tightening device 200 (Loop) form.It is of course also possible to as the closed loop configuration that the wrist lantern ring 100 itself is continuously connected, i.e., one-piece type annulus Structure.

The tightening device 200 is provided to the wrist sleeve as the inscape for tightening the wrist lantern ring 100 Ring 100.More specifically, the wrist lantern ring 100 is tightened as follows：The air bag 120 is set to oppress the predetermined of wrist The position that Radial artery is passed through is oppressed at position.

In other words, the tightening device 200 is (especially described as a kind of wrist lantern ring 100 for tightening closed loop states Wrist tape 110) inscape, be so that the wrist manometer is contracted by reducing the perimeter of the wrist lantern ring 100 Tight device, i.e., a kind of following automatic tightening device：The shape of the wrist of detected person is worn in the wrist manometer Under state, the wrist lantern ring 100 described in banding whenever measuring blood pressure, to make the wrist of detected person (in particular, Radial artery A institutes The position of process) it is oppressed with pressure more than predetermined pressure.

As the tightening device 200, linear motor, rack/pinion device, air cylinder device or transmission spool can be applied Etc. a plurality of types of transmission devices, in the present embodiment, the tightening device 200 includes lantern ring connector (Cuff Connector) 210 and driving unit 220.

The lantern ring connector 210 is used to a side of the wrist lantern ring 100 being connected to the wrist lantern ring 100 The other side makes the wrist lantern ring 100 form closed loop by means of the lantern ring connector 210.In the present embodiment, described One side of the wrist lantern ring 100 is removably connected to the other side of the wrist lantern ring 100 by lantern ring connector 210 Portion.

In addition, the driving unit 220 is provided to the wrist lantern ring 100 and tractive force is applied to the wrist lantern ring 100 the other side.More specifically, the driving unit 220 is applied tractive force by lantern ring connector 210 In the other side of the wrist lantern ring 100, the lantern ring connector 210 is connected to the driving unit 220 and by the hand One side direction of the other side of muffetee ring 100 towards the wrist lantern ring 100 is drawn, accordingly wrist lantern ring described in banding 100。

In the present embodiment, the lantern ring connector 210 is as the flexible inscape such as rope, item or band, from the hand One side of muffetee ring 100 extends.For this purpose, the one end of the lantern ring connector 210 is fixed on the wrist lantern ring 100, institute The other end for stating lantern ring connector 210 is removably connected to the other side of the wrist lantern ring 100.

More specifically, the lantern ring connector 210 extends to the outside of the connection tape 112, to dismantled and assembled Ground is connected to the other end of the tape frame 111, is especially removably connected to the auxiliary frame 111b.

In addition, being formed at least one tape connecting hole 211 in the lantern ring connector 210, the wrist lantern ring is (especially The auxiliary frame 111b) in it is fixed prominent equipped with the pin (Pin) that is inserted into the tape connecting hole 211 or hook (Hook) etc. Play 115.To realize that the stability of the lantern ring connector 210 connects, in the upper end of the fixed projection 155, head is compared with institute It states tape connecting hole 211 and larger extends formation.

The lantern ring connector 210 is the side that tape interconnecting piece is movably provided to the wrist tape, more The right side tape 112 is specifically movably provided to, equipped with the lantern ring connector in the wrist tape 110 210 mobile route.

In addition, the driving unit 220 is the inscape for generating tractive force to the lantern ring connector 210, to work as The wrist lantern ring 100 is set to be tensioned to the inscape of predeterminated level or more when measuring blood pressure.

The driving unit 220 includes motor 221, work beam 222 and power transmitter 223.The motor 221 is fixed In the wrist lantern ring 100, and it is equipped on the tape frame 111 in the present embodiment, is especially equipped on the base Bottom framework 111a.More specifically, the base frame 111a is set in the motor 221, and can be by by means of being mounted on The battery of the display unit and the mode that works is connected to the battery.

In addition, the work beam 222 is rotatably provided to the wrist in a manner of winding the lantern ring connector 210 Lantern ring 100, and the power for obtaining the motor 221 is transmitted and is rotated.If the lantern ring connector 210 is wound onto the volume Roller 222 is taken, then the wrist lantern ring 100 will be tightened.

The power transmitter 223 by power, that is, rotary force of the motor 221 as passing to the work beam 222 inscape, in the present embodiment, including gear drive machine and constitute.For this purpose, the power transmitter 223 is gear Driver includes：Gear 223a, axis is driven to be incorporated into the motor 221；Driven gear 223b, axis are incorporated into the work beam 222, and be driven in the driving gear and rotate.But also it can add for by the driving gear 223a and driven gear The counting gear 223c being attached between 223b.Certainly, the example of the power transmitter 223 is not limited to as described above Gear drive machine, such as chain belt (chain belt) or synchronous belt (timing belt) system can also be applied.

The driving unit 220 is provided to tape frame 111, is more specifically provided to base frame 111a, described Lantern ring connector 210 is arranged along the connection tape 112.In the present embodiment, the lantern ring connector 210 is can draw Enter/lead-out mode obtain in be set to the connection tape 112, the air bag 120 is provided to the connection tape 112.

Although not illustrating, equipped with the switch of the startup for the tightening device in the wrist lantern ring 100.Example Such as, equipped with the switch of the startup for the tightening device 200 in the display unit 170, when the switch is pressed When, the tightening device runs and starts to measure blood pressure.

As the motor 221, the motor that positive reverse rotation can be achieved can also be applied, the work of the motor 221 can quilt The control module of circuit board 160 as described above is controlled.It then, can be by means of the horse if blood pressure measurement finishes So that the lantern ring connector 210 is loosened up to 221, and the wrist lantern ring 100 is made to become loose.With the drive of the motor 221 The relevant technologies such as dynamic and control itself are ordinary skills, therefore omit associated additional information.

It is of course also possible to be configured to use the motor when the lantern ring connector 210 is wrapped in the work beam 222 221 power, and block the power supply for the motor 221 to supply when the lantern ring connector 210 is loosened from work beam 222 It answers, to loosen into no-load condition.

On the other hand, referring to Fig. 5, for the wrist manometer of the present embodiment, other than above-mentioned display unit, also Can have：The wireless communication units such as bluetooth are used to blood pressure data (blood pressure of user) being transferred to scheduled terminal, such as pass It is defeated by smart mobile phone, other-end or management module.

Blood pressure data is transferred to external communication device by the wireless communication unit, in addition to this it is possible to be configured to by Emergent help signal under particular condition (such as emergency condition) is transferred to communication equipment.Then, the reality of those who are investigated (user) When blood pressure data can be transferred to the administrators such as attending physician or expert doctor by smart mobile phone, and can be flexibly applied to by The stabilized health control of examiner.

That is, for hypertension, diabetes, liver failure, artery sclerosis, sanguimotor nerve ending etc. For people, need more to notice, the sphygmomanometer of the present embodiment has a data sending function, therefore for such patient and Speech is, it can be achieved that particularly efficient blood pressure management.

In addition, can have in the wrist manometer：Blood pressure calculation unit calculates quilt based on the signal of pressure sensor The blood pressure of examiner；Data storage cell, for storing blood pressure data；User register unit, the measurement for managing user are gone through History simultaneously manages User ID；Data are collected and analyzed to control unit, to be performed control in the case where the state of user is critical Realize the transmission of specified emergent help signal.

The utility model is not limited to embodiment as described above, above-described embodiment and non-limiting record, to show Example property is recorded, and can also be changed to such as aftermentioned other embodiment.

Specific implementation mode

Hereinafter, the other embodiment (second embodiment) to wrist manometer according to the present utility model illustrates, During being illustrated to the second embodiment of the utility model, for the inscape application phase being identical with the first embodiment Same reference numeral.

Referring to Fig. 6 to Fig. 9, according to the wrist manometer of the present embodiment as wearable in wrist and such as first embodiment The sphygmomanometer of wrist is oppressed in a manner of by means of the tightening of contraction like that, including：Wrist lantern ring (Wrist Cuff) 100A, can It is worn on wrist with annular state；Sensor (Sensor) 130, for detecting blood pressure；Tightening device (Cuff Tightener) 300。

Also it is by wrapping up in as embodiment above-mentioned (first embodiment) according to the wrist manometer of the present embodiment The blood pressure measurement lantern ring of blood pressure is measured around wrist, both can be provided as the type that can be carried as wrist-watch in User Activity, The wrist for the constant patient confined to bed that takes action can also be worn on and monitor blood pressure at any time under the situation other than opportunity that set, But also other equipment can be connected to by wired or wireless way.

The wrist lantern ring 100A includes the wrist tape 110A for weared on wrist, in the present embodiment, the wrist Tape 110A is the inscape for wrapping up in item or belt type around wrist.In addition, the wrist lantern ring further includes to oppress wrist And it is provided to the air bags i.e. air bag 120 of the wrist tape 110A.

The air bag 120, can be by can be real as oppressing the inscape of wrist to measure pulse pressure in wrist The type of injection and the discharge of existing air is constituted, such as is made of the air chamber with air inlet and air outlet, However in the present embodiment, as the structure i.e. hermetic type for preventing air from injecting, internal air is constant to be obtained the air bag 120 Sealing.

In the present embodiment, 120 local compression wrist surface of the air bag, such as oppress the portion that Radial artery is passed through Position.In addition, device of the sensor 130 as the pressure for detecting the air bag 120, such as can be sensed with applying pressure Device.As the sensor 130, the various sensors that can measure air pressure, the sensor 130 can be applied to be provided to institute Air bag 120 is stated, and control unit is connected to i.e. for executing by the i.e. electric wire of cable 131 by being set to the wrist tape 110 The circuit board 160 of the function of blood pressure calculating part.

The wrist tape 110A can be by various material manufacture of the pliability such as leather, cloth or silicon, the air bag 120 It can be by the flexible material manufacture such as silicon, polyurethane or rubber.

In addition, in the present embodiment, for the wrist tape 110A, the one end of the wrist tape 110A with The other end is removably connected and forms closed loop, equipped with display unit 170 in the wrist tape 110A.In the present embodiment In, the display unit 170 can also be divided into left side tape 110B and the right side by the wrist tape 110A as benchmark Side tape 110C.

As the inscape of one end and the other end for connecting the wrist lantern ring 100, especially as The inscape for connecting a side and the other side of the wrist tape 110A, can illustratively enumerate Velcro (velcro), the tapes interconnecting piece such as hook, knob or button, in the present embodiment, the tightening device 300 connects the wrist tape It connects.Certainly, the wrist lantern ring can also have the closed loop configuration without using special reassembling type attachment device.For example, it is also possible to It is the one-piece type zonary structure that the wrist tape does not have that reassembling type attachment device is but continuously connected.

The display unit 170 has blood pressure display function, and then can also have time clock feature.For example, the display The convertible operation of unit 170 is blood pressure output mode and clock module, or can be shown in blood pressure and time jointly described aobvious Show unit 170.

In the present embodiment, the display unit 170 includes the shell 171 and display window for accommodating electronic unit 172 and constitute, the display window 172 includes：Blood pressure display unit 172a is used for display of blood pressure；Time showing portion 172b, is used for Output time.

In addition, can be built-in in the shell 171：Circuit board 160 is electrically connected to the sensor 130 and calculates blood pressure, And then pressure value is output to blood pressure display window.In the present embodiment, the circuit board 160 becomes control unit as described above That is blood pressure operational part.

Although not illustrating, it can be built-in in the shell 171 for supplying power to the wrist blood pressure The battery of meter, the circuit board 160 can control the work of the tightening device 300 disclosed in the present embodiment.Certainly, according to this implementation The wrist manometer of example both can obtain supply of electric power by power cable from the external world, can also be run based on sunlight.

Also, can also for example have the function of following alarm (Alarm) in the display unit：For informing that blood pressure is examined Look into the alarm function of time and/or for informing that blood pressure checks the alarm function of normal termination.Accordingly, user can need blood pressure The opportunity of inspection is correctly by blood pressure measurement/record.

As described above, can periodically or non-regularly be held by means of the operation of user according to the wrist manometer of the present embodiment Row blood pressure measurement, however can also automatically be held in regular or non-periodically time by means of the circuit board 160 i.e. control unit Row blood pressure measurement.

On the other hand, the tightening device 300 is as wrist manometer (the especially described wrist for tightening closed loop states Lantern ring 100A) inscape, be making the wrist manometer banding by reducing the perimeter of the wrist lantern ring 100A Device, i.e. shrinking device.

That is, the tightening device 300 is used as selectively tightens the wrist lantern ring as first embodiment above-mentioned 100A's tightens part, is a kind of following automatic tightening device：It is worn on the wrist of those who are investigated in the wrist manometer In the state of, the wrist lantern ring 100A is tightened whenever measuring blood pressure, to make the wrist of those who are investigated (in particular, radius is dynamic The position that arteries and veins is passed through) by means of the air bag 120 and more than predetermined pressure to be oppressed.

As the tightening device 300, linear motor, rack/pinion device, air cylinder device or transmission spool can be applied Etc. a plurality of types of transmission devices, however in the present embodiment, the tightening device 300 but includes lantern ring connector (Cuff Connector) 310 and tractor 320 and constitute.

A side 101 of the wrist lantern ring 100A is removably connected to the wrist by the lantern ring connector 310 The other side 102 of lantern ring makes the wrist lantern ring 100A form closed loop, specifically by means of the lantern ring connector 310 The wrist tape 110A is set to form closed loop.

In the present embodiment, the lantern ring connector 310 is as being inserted into the other side for being formed in the wrist lantern ring The latch structure of at least one tape connecting hole 102a in portion 102, the upside of the lantern ring connector 310 is equipped with being inserted into tape The fixed projection 310a of connecting hole 102a, in the upper end of the fixed projection 310a, the constraint head for preventing tape from detaching Extension is formed larger than the tape connecting hole 102a.

The lantern ring connector 310 is that tape interconnecting piece is movably provided to the wrist lantern ring 100A, specifically The left side tape 110B is movably provided to, equipped with the shifting of the lantern ring connector 310 in the wrist lantern ring 100A Dynamic path.

In addition, the tractor 320 is that have the function of that selectivity draws the inscape of the lantern ring connector 310, It is wanted for composition more than predeterminated level that is, being tensioned in blood pressure measurement the wrist lantern ring 100A for being loosely worn on wrist usually Element.The function of the executable perimeter for reducing wrist manometer of the tightening device 300, at the same time can additionally execute and extend this week Long function but can also only execute the function of reduction perimeter.The lantern ring is connected for example, the tractor can execute together The function that device draws and pushes, but can also only execute traction function.

More specifically, the tractor 320 is provided to the wrist lantern ring 100A, such as is provided to the left side band 110B reduces the wrist manometer (especially institute accordingly to make the lantern ring connector 310 be moved along a direction State wrist lantern ring 100) it is formed by the perimeter of ring.

Then, the wrist of those who are investigated how much is loosely being worn in wrist manometer in the form of as shown in Figure 8 Under state, when the tightening device 300 starts, the flat change of the wrist lantern ring 100A and perimeter reduction occurs as illustrated in fig. 9, Wrist is set to be tightened by the wrist lantern ring accordingly, and the position that the predetermined position of wrist, that is, Radial artery A is passed through is by institute Air bag 120 is stated to be pressurizeed.In Fig. 6, Fig. 8 and Fig. 9, it is formed with the position of air bag 120 and other parts is illustrated as identical thickness Degree, however the shape for the position lifting thicker than other parts for being formed with the air bag 120 can be applied.

In addition, if 300 antikinesis of the tightening device, the wrist blood can occur from Fig. 9 to the state of Fig. 8 The increase again of the perimeter of meter is pressed, and wrist oppressive force is made to reduce.

The lantern ring connector 310 can be reciprocal along a direction and its opposite direction by means of the tractor 320 It is mobile so that the wrist manometer perimeter increase and decrease (expansion/contraction of wrist manometer), however the lantern ring connector 310 It can also be connect in the way of it can constrain with the tractor 320.

For example, being led along a direction by means of the tractor 320 and if only if the lantern ring connector 310 When drawing, it is connected to the tractor 320, it is specific for the power supply supply blocking of the tightening device 300 etc. in battery exhaustion etc. Under situation, the connection of the lantern ring connector 310 and the tractor 320 is cut-off, the lantern ring connector 310 with it is described In the state that the connection of tractor 320 is cut off, expansion/diminution of wrist manometer can be can be realized by manual working, when When the wrist manometer is worn on wrist, wrist tape relaxation naturally can be made by means of the expansionary force of wrist.

Referring to Figure 10 to Figure 14, the tractor 320 may include：Draw bar (Rod) 321 is connected to the lantern ring connection Device；The drivers such as motor (Motor) (Actuator) 322 make the lantern ring connector by starting draw bar 321 310 movements.

In the present embodiment, the draw bar 321 is the rod-like stem rotated in situ by means of the driver 322, If the draw bar 321 rotates, the lantern ring connector 310 is along the mobile route for being formed in the wrist tape 110 I.e. the connector mobile route of groove shapes and drawn.

More specifically, in the present embodiment, draw bar 321 is used as and is rotatably inserted into the lantern ring connector 310 screw rod (Screw Bar), is rotated in place by means of the driver 322, and with the screw thread for being formed in peripheral surface 321a。

In addition, if the draw bar 321 is rotated by means of the driver 322, then 310 edge of lantern ring connector Axis (length direction) movement of the draw bar 321.That is, the rotary motion of the draw bar 321 is transformed to the lantern ring The linear movement of connector 310.

Diagram has the form that the draw bar 321 can realize bidirectional rotation in Figure 12, that is, by means of the tractor 320 And tightening and releasing for wrist lantern ring is tightened into all executable form of (alleviation) the i.e. expansion of wrist manometer and diminution.So And in order to make the draw bar 321 only be rotated to the direction of traction lantern ring connector 310, one direction rotary motor can be answered With for the driver, for wrist lantern ring tighten releasing for, connect in tractor 320 (especially draw bar 321) and lantern ring Connect device 310 connection be cut off after, can not use special power source (power supply), but by manual working or by means of Expansionary force with the wrist of wrist manometer and carry out naturally.

In the present embodiment, the lantern ring connector 310 and the connection of the draw bar 321 can be constrained, when in The state that the lantern ring connector 310 is connect with the draw bar 321 i.e. meshing state when, by means of the startup of the tractor And the lantern ring connector 310 can be made to carry out one-way or bi-directional movement, when in the lantern ring connector 310 and the traction When the state for the i.e. engagement releasing of state that the connection of bar 321 is released from, kinetic energy connects not from the tractor 320 to the lantern ring The transmission of device 310 is connect, therefore the lantern ring connector 310 is not exposed to the influence of the tractor 320, so mobile become derives from By.

As described above, in order to constrain the connection of the lantern ring connector 310 and the draw bar 321, the lantern ring The selectivity engagement of connector 310 (occlusion) is led described in be engaged in the lantern ring connector 310 in the draw bar 321 Draw the state of bar 321 i.e. connection status when, be achieved by means of the movement of the tractor 320.

In the present embodiment, the lantern ring connector 310 includes：Connector body 311, for making the draw bar 321 It is inserted into；Bar constraint component 312, the connection for constraining the draw bar 321 and the connector body 311.

The mode that the connector body 311 can be moved along the length direction of wrist lantern ring 100A is provided to the wrist sleeve One side 101 of ring, and be that left side tape 110B is connected to the another of the wrist lantern ring by a side of the wrist lantern ring Side 102 is right side tape 110C.

In the connector body 311, the rod aperture 311d for making the draw bar 321 be inserted into runs through along front-rear direction It is formed, in the case where the bar constraint component 312 is engaged in the state i.e. meshing state of the draw bar 321, when the driver 322 When being driven, the connector body 311 is moved along the draw bar 321.

In addition, inscape of the bar constraint component 312 as the function for executing clutch (Clutch), removable It is provided to the connector body 311 dynamicly to constrain the lantern ring connector 310 and the draw bar 321, and selectively nibbles Together in the screw thread 321a of the draw bar.In the present embodiment, the tractor 320 (especially draw bar) is connect with the lantern ring Connection between device 310 is realized by the power supply supply for the lantern ring connector 310.

In the present embodiment, connector body 311 is used as electromagnet, if the connector body 311 is magnetized, institute It states lantern ring connector 310 to connect with tractor 320, and when magnetizing releasing, the connection of lantern ring connector 310 and tractor 320 It is cut off.

It is more specifically described referring to Figure 12 to Figure 14.The bar constraint component 312 is moved by means of magnetic field, the magnetic Field is incuded by means of the flowing of electric current is created on the connector body.In other words, it is flowed through when in the connector body 311 When electric current, the connector body 311 is magnetized, the bar constraint component 312 by means of the connector body 311 magnetic force And move, to be engaged in the screw thread 321a of the draw bar 321, the screw paddy 321b that is specifically engaged between screw thread.

The connector body 311 is as solenoid (Solenoid), including being formed with the frame of the rod aperture 311d 311a and batching is constituted in coil 311b, 311c of the frame 311a, and the frame 311a is as conductor, when the coil When flowing through electric current in 311b, 311c, the side of the frame 311a (such as left side) as the poles N and opposite side (such as right side) at For the poles S.Itself it is well known by means of solenoidal electromagnet principle, therefore omits additional information.

Described coil 311b, 311c are taken up in the left side and right side of the frame 311a, in the frame 311a Left side and right side be formed with coil looping channel.In the present embodiment, the coil includes batching in the frame 311a Left side and right side left side coil 311b and right side coil 311c, as described above, in the both ends of the frame 311a Certain side as the poles N and the other side become the poles S mode batch in the frame 311a.

The bar constraint component 312 includes：Constraint pin 312a, is selectively engaged in the screw thread of the draw bar 321；Substrate Component 312b is provided to one end of the constraint pin 312a.In addition, being formed in the frame 311a：Bar constrained port (is used for The position for making the constraint pin be inserted into), the bar constraint component 312 is removably inserted in this.

For the constraint pin 312a as the nonmagnetic material for being movably inserted into the bar constrained port, 312a is sold in the constraint Front-end selectivity be engaged in the screw thread of the draw bar 321.In addition, the substrate parts 312b is as being adsorbed on magnet Conductor, that is, magnetic substance is moved when the connector body 311 is magnetized by means of magnetic force, and 312a is sold in the constraint accordingly It is moved together with the substrate parts 312b and is engaged in the draw bar 321.

The bar constrained port runs through the frame 311a along left and right directions.The bar constrained port is handed over the rod aperture 311d It pitches across ("+" font) and is interconnected.The bar constrained port can be divided into the left side for being formed in the rod aperture 311d The first constrained port and be formed in the rod aperture 311d right side the second constrained port.In the present embodiment, first constraint It is respectively arranged with the bar constraint component 312 in hole and second constrained port.

In addition, for the bar constraint component 312, when for the electromagnet (specifically, being directed to the coil 311b, 311c) power supply supply release when, from the draw bar 321 detach, then the connector body 311 is led with described The connection for drawing bar 321 is engaged and is released.In the present embodiment, the bar constraint component 312 by means of spring 313 recovery Power and from the draw bar 321 detach.

The spring 313 is provided to the entrance side of the bar constrained port, to provide direction to the substrate parts 312b The resilient support of the lateral direction of the frame 311a.More specifically, the entrance side of first constrained port (frame Left side) and the entrance side (right side of frame) of the second constrained port be respectively equipped with the spring 313, to being respectively set It is provided towards the left direction of frame and the bullet of right direction in the substrate parts 312b of the left and right side of the frame 311a Property support.

In addition, if power supply is applied to described coil 311b, 311c, then the connector body 311 and the basal part Gravitation between part 312b goes beyond the elastic force of the spring 313 and the substrate parts 312b is made to move, and the constraint is made to sell 312a enters the inside of the frame 311a by means of the substrate parts 312b, to make the draw bar 321 and institute State constraint pin 312a connections.

On the contrary, if the power supply supply for described coil 311b, 311c is cut off, by means of the spring 313 The substrate parts 312b is set to be pushed, the then constraint is sold 312a and detached from the draw bar 321.

Accordingly, the power and tractive force for fettering the movement of the lantern ring connector 310 are eliminated, the wrist lantern ring 100A without It need to use special power source also can be naturally loosely loose by means of the elastic force (expansive force) of skin and subcutaneous tissue Solution.

Certainly, the banding of the wrist lantern ring 100A releases or banding alleviation can also be led by means of described as described above The inverse operation (counter-rotating of draw bar) of lead device 320 and realize.However, in the draw bar 321 and the connector body In the case of 311 constant connections, if reach in the state that wrist lantern ring 100A oppresses wrist battery life totally etc. it is non-just Normal state, the then banding of the wrist lantern ring 100A, that is, wrist compressing may continue to maintain, it is thus possible to cause circulatory disorders etc. Problem.For the present embodiment, if supplied without power supply, to the constraint release of lantern ring connector 310, therefore can To prevent problem as described above.

In the present embodiment, the connector body 311 and bar constraint component 312 are accommodated in connector shell 310b's Inside protrudes in the upside of the frame 311a and is formed with above-mentioned fixed projection 310a.

Figure 15 indicates the constraint of the lantern ring connector 310 and the draw bar 321, as shown in (a) of Figure 15, bar about In the state that the constraint pin 312a of beam component is detached with draw bar 321, the driving force of the driver 322 is not transferred to described Lantern ring connector 310, therefore the movement of the lantern ring connector 310 is all free in two directions.

On the contrary, as shown in (b) of Figure 15, in the state that the constraint pin 312a of bar constraint component is connect with draw bar 321, The driving force of the driver 322 can be transmitted to the lantern ring connector 310, in the state that the driver 322 stops, institute It states lantern ring connector 310 to be constrained by means of the draw bar 321, to limit movement.In addition, if towards described The power supply supply of coil releases, then makes constraint pin 312a and draw bar 321 by means of the spring 313 and such as (A) institute of Figure 15 It detaches with showing, therefore wrist lantern ring can relaxing naturally.

It can be oppressed by the wrist manometer in the wrist of those who are investigated using the blood pressure measurement of above-mentioned wrist manometer During execute, or can execute, can pass through during the wrist manometer becomes to relax and releases oppressive force Suchlike various ways execute.

On the other hand, according to the wrist manometer of above-described embodiment (second embodiment) also wrist blood as shown in Figure 5 Pressure is counted：Wireless communication unit is used to blood pressure data (blood pressure of user) radioing to scheduled terminal, such as Radio to the other-ends such as smart mobile phone or management module.

As described above, investigated embodiment according to the present utility model, however in addition to foregoing embodiment with Outside, the utility model can also be embodied as other specific modalities under the premise of without departing from the spirit or scope, the fact that It is self-evident for the personnel of basic knowledge for having in correlative technology field.

Therefore, above-described embodiment and non-limiting record, should regard it as exemplary record, and then the utility model is not It is confined to above description, can be changed in claims and its full scope of equivalents.

Industrial availability

The utility model is related to it is a kind of it is wearable carry wrist manometer in wrist, can be applied to Medical Devices or Healthy ancillary equipment related field.According to the utility model, when user needs to measure blood pressure, you can easily measure blood Pressure, and wrist close property is excellent, therefore the accuracy of blood pressure measurement can be improved.

Claims

1. a kind of wrist manometer, as the wearable wrist manometer in wrist, including：

Wrist lantern ring has the wrist tape for weared on wrist；

Blood pressure measurement sensor is provided to the wrist lantern ring；And

Tightening device, is provided to the wrist lantern ring and selectivity tightens the wrist lantern ring, so that the wrist lantern ring is oppressed The wrist,

The tightening device includes：

Lantern ring connector, the other side for a side of the wrist lantern ring to be connected to the wrist lantern ring；And

Driving unit is connected to the lantern ring connector, and tractive force is applied to the hand by lantern ring connector The other side of muffetee ring.

2. wrist manometer as described in claim 1, which is characterized in that the wrist lantern ring further includes：

Air bag is provided to the wrist tape to oppress the wrist.

3. wrist manometer as claimed in claim 2, which is characterized in that be connected with valve in the air bag to realize that air is noted Enter.

4. wrist manometer as claimed in claim 3, which is characterized in that the valve is provided to the air bag.

5. wrist manometer as claimed in claim 2, which is characterized in that the blood pressure measurement is provided to the gas with sensor Capsule.

6. wrist manometer as described in claim 1, which is characterized in that the wrist tape includes：

The tape frame of hard, bends to predetermined shape, is wrapped up in around the wrist with being installed in the predetermined position of the wrist Part；And

Flexible connection tape, is fixed on the tape frame, is supported by the tape frame.

7. wrist manometer as claimed in claim 6, which is characterized in that the connection tape is from one end of the tape frame Extend, and is connected to the other end of the tape frame.

8. wrist manometer as claimed in claim 7, which is characterized in that the tape is fixed in one end of the connection tape The other end of frame, the connection tape is removably connected to the other end of the tape frame.

9. wrist manometer as claimed in claim 8, which is characterized in that the other end and the tape frame of the connection tape The other end of frame is connected by means of the tightening device.

10. wrist manometer as claimed in claim 6, which is characterized in that the tape frame includes：

Base frame is used to support the connection tape；And

Height adjusting auxiliary frame, is movably provided to the base frame, can be adjusted corresponding to wrist thickness The height of the wrist lantern ring.

11. wrist manometer as claimed in claim 6, which is characterized in that the tape frame has to cover ulna artery The shape that the mode at the position passed through is bent.

12. wrist manometer as claimed in claim 6, which is characterized in that

Further include：Air bag, is provided to the wrist tape to oppress the wrist,

The air bag is provided to the connection tape.

13. wrist manometer as described in claim 1, which is characterized in that the driving unit includes：

Motor is provided to the wrist lantern ring；

Roller is rotatably provided to the wrist lantern ring, to wind the lantern ring connector；And

Gear drive machine, for the rotary force of the motor to be passed to the roller.

14. wrist manometer as described in claim 1, which is characterized in that the lantern ring connector is removably connected to institute State the other side of wrist lantern ring.

15. wrist manometer as claimed in claim 2, which is characterized in that the balloon-shaped becomes preventing air from injecting, incites somebody to action Air impervious hermetic type structure.