CN103340617B - Wrist sphygmomanometer and blood pressure measuring method - Google Patents
Wrist sphygmomanometer and blood pressure measuring method Download PDFInfo
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- CN103340617B CN103340617B CN201310293309.XA CN201310293309A CN103340617B CN 103340617 B CN103340617 B CN 103340617B CN 201310293309 A CN201310293309 A CN 201310293309A CN 103340617 B CN103340617 B CN 103340617B
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- blood pressure
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Abstract
A wrist sphygmomanometer comprises a main engine and a wrist strap. The bottom face of the main engine and the wrist strap are combined with each other. The main engine comprises a display screen and a measurement assist device, wherein the display screen can display pressure values. The display screen is arranged on the top face of the main engine. The measurement assist device comprises at least one observation hole and an alignment auxiliary assembly arranged close to the bottom face of the measurement assist device. At least one opening is formed in the observation hole. A preset distance is defined from the opening of the observation hole to the alignment auxiliary assembly. The preset distance is not smaller than the size of the opening. When the user see the alignment auxiliary assembly through the observation hole, the sphygmomanometer is at the same height or about same height with the heart of the user.
Description
Technical field
The invention relates to the measuring method of a kind of Wrist blood pressure meter and blood pressure.
Background technology
General Wrist blood pressure meter comprises a main frame and a wrist strap substantially.Main frame can be placed in wrist pulse place by user, and is fixed around investing wrist by wrist strap.Start the measurement button of main frame or on and off switch, in wrist strap, air bag can be inflated and be forced into a preset air pressure value, then just starts air in release air bag with decompression.And in decompression process, measure user pulse, blood pressure, and be shown on the LCD screen of main frame with digital kenel, read for this user.
When using Wrist blood pressure meter at Measure blood pressure, the wrist of fixing sphygomanometer is lifted by general recommendations, and makes it highly about be all the best mutually with the height of heart, because can obtain more accurate pressure value.But when Wrist blood pressure meter is fixed on wrist by user, whole arm and wrist to move freely and to raise, easily cause Wrist blood pressure meter cannot be high together with heart, the pressure value therefore measured be often all not accurate enough.
The inaccurate problem of blood pressure measurement is caused for solving aforementioned measuring position, US6,872,182, EP1,647,222, EP1,254,629 and the Wrist blood pressure meter that discloses of the patent such as CN2001804954.0 can head it off, but the Biont information input equipment of the forearm that can input user and upper arm lengths etc. and the gesture detection means for detecting user posture need be comprised.In detail, user needs first to measure the information such as oneself forearm and upper arm lengths, and by the input equipment of pen input Biont information.In addition, the gesture detection means of this Wrist blood pressure meter need utilize Gravity accelerometer or infrared emitting and receiving system, just can obtain the forearm of user and the position of upper arm and angle.Finally, then via various calculating, the beginning can learn that whether Wrist blood pressure meter is high together with heart.The Wrist blood pressure meter of complexity like this, quite time-consuming on not only using, and more need multiple optics or pickoff in sphygomanometer, to capture the real time information of user arm posture, also cause sphygomanometer manufacturing cost to improve.In addition, Chinese patent CN2005101118712.4 also proposes the Wrist blood pressure meter of similar framework, therefore has identical shortcoming.
Chinese patent CN201180043220.7 proposes the invention of another kind of Wrist blood pressure meter, it uses microwave sending part to the body expo microwave of user, and receive its echo with a microwave receiving portion, thus fix the position of the wrist of Wrist blood pressure meter in detecting blood pressure measurement.This echo is irradiating microwaves produces Doppler shift microwave reflection because of user heartbeat, therefore need the microwave components adopting the costliness such as microwave Doppler sensor and microwave Doppler demodulator, even need complicated computational process, the beginning can learn that whether sphygomanometer is high together with heart.
Taiwan new patent M445959 proposes another kind of different Wrist blood pressure meter, and it utilizes the belt body that can be placed on cervical region, and the part activity of the wrist of Wrist blood pressure meter has been fixed in restriction, and this belt body one end is fixed on this sphygomanometer again.The Wrist blood pressure meter of this kind of design, although structure is simple, wrist still can be held belt body and swing up and down, therefore cannot guarantee this Wrist blood pressure meter and the whether neat height of heart.
For the problem that above-mentioned prior art meets with, the present invention proposes the measuring method of a kind of Wrist blood pressure meter and blood pressure, is not only easy to operation and has cost advantage, the more important thing is and can guarantee that Wrist blood pressure meter and heart are high together.
Summary of the invention
The invention provides a kind of Wrist blood pressure meter, comprising: a main frame, there is an end face and a bottom surface, comprising: one measures assistor, is located at side or this end face of this main frame, comprises: at least one observation port, have at least one opening; And one aims at accessory part, is located at close to this bottom surface, wherein the opening of this observation port has a preset distance to the definition of this aligning accessory part, and this preset distance is the size being not less than this opening; And a wrist strap, be combined with each other with this bottom surface of this main frame.
The present invention separately provides a kind of measuring method of blood pressure, and be the measurement that the Wrist blood pressure meter described in claim of any one of application of aforementioned carries out blood pressure, this measuring method comprises: fix this Wrist blood pressure meter in the wrist of a user, and mobile forearm or upper arm; This aligning accessory part is seen via this observation port; And start the blood pressure measurement of this main frame and read pressure value.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of Wrist blood pressure meter of the present invention;
Fig. 2 A measures the generalized section of assistor along A-A hatching in Fig. 1;
Fig. 2 B is the schematic diagram of the aligning secondary surface measuring assistor in Fig. 1;
Fig. 3 A ~ 3C is the using state schematic diagram of Wrist blood pressure meter of the present invention;
Fig. 4 is another embodiment schematic diagram of the main frame of Wrist blood pressure meter of the present invention;
Fig. 5 is another embodiment schematic diagram of the measurement assistor of Wrist blood pressure meter of the present invention; And
Fig. 6 uses Wrist blood pressure meter of the present invention to perform blood pressure measurement flow chart.
In accompanying drawing, the implication of each reference number is as follows:
10 Wrist blood pressure meters
11,41 main frames
12 wrist straps
13,43,63,43 ' assistor is measured
111 display screens
112 buttons
113,413 end faces
114 bottom surfaces
131,431,531,533 observation ports
132,432,532 secondary surface is aimed at
133 luminescence components
134,534 accessory part is aimed at
135 patterns
136,536 openings
137,537 central shafts
61 ~ 64 steps
D1, D2 size
H1, H2 preset distance
θ 1, θ 2 angle
Detailed description of the invention
Under illustrate in detail by specific embodiment, when the effect being easier to understand object of the present invention, technology contents, feature and reach.
For simplifying and clear presenting main contents, the make that accompanying drawing display invention is overall, and corresponding for well-known characteristic sum technology to be described and details is omitted, to avoid unnecessarily fuzzy protection scope of the present invention.In addition, the assembly in accompanying drawing is proportionally size drafting not.Such as, the size of some assemblies in accompanying drawing is to be exaggerated relative to other assembly, to promote the effective understanding to embodiments of the present invention.Same reference numbers in different figures represents identical assembly.
Fig. 1 is the schematic perspective view for Wrist blood pressure meter of the present invention.The Wrist blood pressure meter 10 of the present embodiment comprises main frame 11 and wrist strap 12.This main frame 11 have can the display screen 111 of display of blood pressure value, button 112, end face 113 and bottom surface 114.This display screen 111 is provided at the end face 113 of this main frame.Again, button 112 is located at this end face 113, can provide user Switching Power Supply, starts Measure blood pressure, starts memory function or trigger other function.Bottom surface 114 be combined with each other with this wrist strap 12.
Specifically, this main frame 11 also comprises measurement assistor 13.This measurement assistor 13 comprises observation port 131, this observation port 131 is the angle in on-right angle towards the bearing of trend (or its central shaft) of the bottom surface 114 of this main frame 11 and the surface of this display screen 111 or the end face of this main frame, namely meaning is acute angle or obtuse angle, but the present invention is not as limit.The bottom of this observation port 131 is provided with an aligning secondary surface 132 again, if the eye sight line of user aims at the central shaft (or bearing of trend) of this observation port 131, can see this aligning secondary surface 132.In other embodiments, user only must see this aligning secondary surface of its part and not all.In the present embodiment, this measurement assistor 13 is located at the right edge of this main frame 11, but also can be located within this end face 113 or other side, but the present invention is not as limit.In addition, those skilled in the art are when knowing, this observation port 131 can look closely actual design demand or user use habit, more through additional adjustment angle mechanism this angle of adjustment arbitrarily towards the angle of the end face of the bearing of trend (or its central shaft) of the bottom surface 114 of this main frame 11 and this main frame.
See Fig. 2 A, it is for measuring the generalized section of assistor 13 along A-A hatching in Fig. 1.Be positioned at the bottom of this observation port 131 close to this bottom surface 114, be provided with an aligning accessory part 134.In the present embodiment, this aligning accessory part 134 comprises aforementioned aligning secondary surface 132 and a luminescence component 133.In addition, this observation port 131 is in an angle theta 1 towards the surface of the bearing of trend (or its central shaft 137) of the bottom surface 114 of this main frame 11 and this display screen 111 or this end face 113.At this it is noted that the preset distance H1 of this aligning accessory part 134 of opening 136 to the bottom of the front end of this observation port 131, opening 136 dimension D 1 of the front end of observation port 131 preferably can not be less than.At this it is noted that this dimension D 1 refers to that the diameter of opening 136, length, width, the length of side or periphery are taken up an official post 2 distances.
Fig. 2 B is the schematic diagram for this aligning secondary surface 132 in Fig. 1.On this aligning secondary surface 132, the specific region being provided with a pattern 135 can be had.But implement in profit at other, specific region can be provided with labelling, word or transmittance section, and wherein this transmittance section can be the transparent area of hole or tool transparent material.
Fig. 3 A is the using state schematic diagram for Wrist blood pressure meter of the present invention.In the present embodiment, only illustrate Wrist blood pressure meter and be fixed on user left finesse by wrist strap 12, but the present invention is not as limit.In other embodiments, this wrist strap 12 also can be fixed on right finesse.Please also refer to Fig. 1,2A, 2B and 3A, the left finesse of user fixes this wrist strap 12, and is against on a desktop or platform by elbow.Therefore, about in a V-shape between forearm and upper arm, can slowly forearm be moved down or on move, even change the angle between forearm and upper arm, change the height of this Wrist blood pressure meter 10 whereby.When user sees via this observation port 131 pattern 135 that this aligning secondary surface 132 presents, namely represent this Wrist blood pressure meter 10 with heart Qi Gao or be close to neat high.Now, user can start this main frame 11, starts blood pressure measurement and to read on this display screen 111 health and fitness informations such as the pressure value of display and Pulse Rate.In addition, those skilled in the art are when knowing, the aligning secondary surface 132 of this measurement assistor 13 also after blood pressure measurement, can provide warning or the display of health and fitness information, such as: hypertension or hypotensive warning.
Except above-mentioned using state, Fig. 3 B and Fig. 3 C is other using state schematic diagram for Wrist blood pressure meter of the present invention, but using state of the present invention is not limited to these three kinds illustrations.
Please also refer to Fig. 1,2A, 2B and 3B, this user upper arm is naturally downward and near body, its forearm then can rotate up centered by elbow (swing of oblique front upper place), changes the height of this Wrist blood pressure meter 10 by this.When seeing the pattern 135 that this aligning accessory part 132 presents via this observation port 131, namely represent this Wrist blood pressure meter 10 with heart Qi Gao or be close to neat high, then now can start the blood pressure measurement of this main frame 11 and read the health and fitness informations such as the pressure value of display on this display screen 111 and Pulse Rate.
Please also refer to Fig. 1,2A, 2B and 3C, this user upper arm is tiltedly put in front and is slightly lifted, and its upper arm lies across front and can rotate up centered by elbow again, changes the height of this Wrist blood pressure meter 10 whereby.When seeing the pattern 135 that this aligning accessory part 132 presents via this observation port 131, namely represent this Wrist blood pressure meter 10 with heart Qi Gao or be close to neat high, then now can start the blood pressure measurement of this main frame 11 and read the health and fitness informations such as the pressure value of display on this display screen 111 and Pulse Rate.
Fig. 4 is another embodiment schematic diagram of the main frame for Wrist blood pressure meter of the present invention.Be provided with a measurement assistor 43 in the end face 413 of the main frame 41 of Wrist blood pressure meter, it comprises the opening that is slightly the observation port 431 of oblong shape.During Measure blood pressure, advise that the major axis adjustment of this ellipse is parallel with the transverse direction of user two.Those skilled in the art are when knowing, the opening shape of this observation port 431 front end also can be rectangle or other elongate in shape, not by the restriction front addressing this embodiment.The bottom of this observation port 431 is provided with an aligning secondary surface 432 again, if the eye sight line of user aims at the central shaft of this observation port 431, can see this aligning secondary surface 432.In other embodiments, user only must see this aligning secondary surface of its part and not all.
In this special instruction, in the present embodiment, the front end of observation port is opening, and rear end is closed, in addition, in other embodiments, the rear and front end of observation port can be also all openings, and observation port can be a plurality of again, is not limited to single or two observation ports that previous embodiment discloses.Moreover those skilled in the art are when knowing, the sectional area of observation port can identical or downward convergent.
Fig. 5 is another embodiment schematic diagram of the measurement assistor for Wrist blood pressure meter of the present invention.Measure assistor 53 to comprise two observation ports 531,533 and aim at accessory part 534 close to one of this bottom surface 114.Comprise aforementioned luminescence component 133 and in this aligning accessory part 534 of this embodiment and aim at secondary surface 532.So, when the wrist of user fixes this wrist strap 12, when sequentially via two observation ports 531,533 see pattern, labelling or word that this aligning accessory part 532 presents, or when seeing the color light sent by luminescence component 133, then can start the blood pressure measurement of this main frame and read the health and fitness information such as pressure value and Pulse Rate of this display screen display.In addition, the bearing of trend (or its central shaft 537) of this two observation port 531,533 and this end face 113 are in an angle theta 2.At this it is noted that the opening 536 of this observation port 531 is to the preset distance H2 of this aligning accessory part 534, opening 536 dimension D 2 of observation port 531 front end preferably can not be less than.
Fig. 6 uses Wrist blood pressure meter of the present invention to perform blood pressure measurement flow chart.See step 61, one is provided to comprise the Wrist blood pressure meter measuring assistor, i.e. the Wrist blood pressure meter of previous embodiment.User fixes this Wrist blood pressure meter in wrist, and mobile forearm or upper arm, as shown in step 62.When seeing pattern, labelling or word that this aligning accessory part part or all of presents via this observation port, or when seeing the color light sent by luminescence component, namely represent this Wrist blood pressure meter or wrist and heart Qi Gao or intimate neat high, as shown at step 63.See step 64, then now can start the blood pressure measurement of this main frame and read the health and fitness information such as pressure value and Pulse Rate of this display screen display.
Technology contents of the present invention and technical characterstic disclose as above, but those skilled in the art still may do all replacement and the modification that do not deviate from spirit of the present invention based on instruction of the present invention and announcement.Therefore, protection scope of the present invention should be not limited to those disclosed embodiments, and should comprise various do not deviate from replacement of the present invention and modification, and is contained by claims.
Claims (13)
1. a Wrist blood pressure meter, comprising:
One main frame, has an end face and a bottom surface, comprising:
One measures assistor, is located at side or this end face of this main frame, comprises:
At least one observation port, has at least one opening; And
One aims at accessory part, is located at close to this bottom surface, and wherein the opening of this observation port has a preset distance to the definition of this aligning accessory part, and this preset distance is the size being not less than this opening; And
One wrist strap, be combined with each other with this bottom surface of this main frame;
When user sees this aligning accessory part by this observation port, the heart of this sphygomanometer and this user is neat high or intimate neat high.
2. Wrist blood pressure meter as claimed in claim 1, wherein this at least one observation port comprises two observation ports.
3. Wrist blood pressure meter as claimed in claim 1, wherein this observation port is aimed at accessory part with this and is be combined with each other.
4. Wrist blood pressure meter as claimed in claim 1, wherein this aligning accessory part comprises an aligning secondary surface, and a specific region of this aligning secondary surface has a pattern, a labelling, a word or a transmittance section.
5. Wrist blood pressure meter as claimed in claim 4, wherein this transmittance section is a hole or a transparent area.
6. Wrist blood pressure meter as claimed in claim 4, wherein this aligning accessory part separately comprises a luminescence component, and this luminescence component is through this aligning secondary surface and sends a light.
7. Wrist blood pressure meter as claimed in claim 1, wherein this observation port is in an angle towards the bearing of trend of the bottom surface of this main frame and the end face of this main frame.
8. a Wrist blood pressure meter, comprising:
One main frame, has an end face and a bottom surface, comprising:
One measures assistor, is located at side or this end face of this main frame, comprises:
At least one observation port, has at least one opening; And
One aims at accessory part, is located at close to this bottom surface, and wherein the opening of this observation port has a preset distance to the definition of this aligning accessory part, and this preset distance is the size being not less than this opening; And
One wrist strap, be combined with each other with this bottom surface of this main frame;
This observation port is the angle in an acute angle towards the bearing of trend of the bottom surface of this main frame and the end face of this main frame, and when user sees this aligning accessory part by this observation port, the heart of this sphygomanometer and this user is neat high or intimate neat high.
9. Wrist blood pressure meter as claimed in claim 8, wherein this at least one observation port comprises two observation ports.
10. Wrist blood pressure meter as claimed in claim 8, wherein this observation port is aimed at accessory part with this and is be combined with each other.
11. Wrist blood pressure meters as claimed in claim 8, wherein this aligning accessory part comprises an aligning secondary surface, and a specific region of this aligning secondary surface has a pattern, a labelling, a word or a transmittance section.
12. Wrist blood pressure meters as claimed in claim 11, wherein this transmittance section is a hole or a transparent area.
13. Wrist blood pressure meters as claimed in claim 11, wherein this aligning accessory part separately comprises a luminescence component, and this luminescence component is through this aligning secondary surface and sends a light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310293309.XA CN103340617B (en) | 2013-07-12 | 2013-07-12 | Wrist sphygmomanometer and blood pressure measuring method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310293309.XA CN103340617B (en) | 2013-07-12 | 2013-07-12 | Wrist sphygmomanometer and blood pressure measuring method |
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| Publication Number | Publication Date |
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| CN103340617A CN103340617A (en) | 2013-10-09 |
| CN103340617B true CN103340617B (en) | 2015-04-22 |
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| CN201310293309.XA Active CN103340617B (en) | 2013-07-12 | 2013-07-12 | Wrist sphygmomanometer and blood pressure measuring method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778879A (en) * | 1995-02-16 | 1998-07-14 | Omron Corporation | Electronic blood pressure meter with posture detector |
| EP1647222A1 (en) * | 2000-11-14 | 2006-04-19 | Omron Healthcare Co., Ltd. | Electronic sphygmomanometer |
| CN102119854A (en) * | 2010-01-08 | 2011-07-13 | 松下电工株式会社 | Wrist sphygmomanometer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7101338B2 (en) * | 2004-05-12 | 2006-09-05 | Health & Life Co., Ltd. | Sphygmomanometer with three-dimensional positioning function |
| JP3125595U (en) * | 2006-05-25 | 2006-09-28 | 日本精密測器株式会社 | Wrist blood pressure monitor |
| WO2011054158A1 (en) * | 2009-11-09 | 2011-05-12 | 天津九安医疗电子股份有限公司 | Electronic sphygmomanometer capable of indicating correct measurement position |
-
2013
- 2013-07-12 CN CN201310293309.XA patent/CN103340617B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778879A (en) * | 1995-02-16 | 1998-07-14 | Omron Corporation | Electronic blood pressure meter with posture detector |
| EP1647222A1 (en) * | 2000-11-14 | 2006-04-19 | Omron Healthcare Co., Ltd. | Electronic sphygmomanometer |
| CN102119854A (en) * | 2010-01-08 | 2011-07-13 | 松下电工株式会社 | Wrist sphygmomanometer |
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| CN103340617A (en) | 2013-10-09 |
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