JPH0217030A - Hemomanometer - Google Patents
HemomanometerInfo
- Publication number
- JPH0217030A JPH0217030A JP1103232A JP10323289A JPH0217030A JP H0217030 A JPH0217030 A JP H0217030A JP 1103232 A JP1103232 A JP 1103232A JP 10323289 A JP10323289 A JP 10323289A JP H0217030 A JPH0217030 A JP H0217030A
- Authority
- JP
- Japan
- Prior art keywords
- blood pressure
- curved plate
- hemomanometer
- main body
- elastic curved
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000036772 blood pressure Effects 0.000 claims abstract description 40
- 210000001367 artery Anatomy 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 2
- 230000002439 hemostatic effect Effects 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 230000000302 ischemic effect Effects 0.000 description 7
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000035487 diastolic blood pressure Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000035488 systolic blood pressure Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
Description
【発明の詳細な説明】
ｌ技術分野１
本発明は、血圧計本体がカフ帯に一体に取り付けられた
血圧計に関するものである。DETAILED DESCRIPTION OF THE INVENTION Technical Field 1 The present invention relates to a sphygmomanometer in which a sphygmomanometer main body is integrally attached to a cuff band.
［背景技術ｌ
従来の血圧計本体がカフ帯に一体に取り付けＣ）れな血
圧計としては、特開昭５８−２０９３３４号公報に記載
されたしのがあり、この血圧計では血圧５Ｆ本体に弾性
湾曲板を一体に形成し、この弾性湾曲板をカフ帯内に収
納することにより、血圧計本体をカフ帯に一体に取り付
けるようにしである。[Background Art 1] A conventional blood pressure monitor in which the main body of the blood pressure monitor is integrally attached to the cuff band is the one described in Japanese Patent Application Laid-Open No. 58-209334. By integrally forming an elastic curved plate and housing the elastic curved plate within the cuff band, the blood pressure monitor main body is integrally attached to the cuff band.
ところが、この血圧計のように血圧計本体と弾性湾曲板
とを一体に形成しであると、次のような問題がある。つ
まり、血圧計本体内部に部品を組み込む際には、湾曲し
た形状の弾性湾曲板が血圧計本体に一体に形成しである
ために、特別な泊バを用いて血圧計本体を固定する必要
があり、しかも血圧計本体を治具に取り付ける作業を伴
うために組込作業効率が悪くなるという問題があった。However, when the blood pressure monitor body and the elastic curved plate are integrally formed as in this blood pressure monitor, the following problems arise. In other words, when assembling the parts inside the blood pressure monitor body, it is necessary to fix the blood pressure monitor body using a special clamp because the curved elastic curved plate is formed integrally with the blood pressure monitor body. Moreover, since it involves the work of attaching the blood pressure monitor main body to the jig, there is a problem that the efficiency of the assembly work is deteriorated.
また、この血圧計では血圧計本体に一体になった弾性湾
曲板をカフ帯内に収納する作業も必要であり、作業が面
倒である上、弾性湾曲板をカフ帯内に収納する際に、布
製の外皮やカフ帯内に収納されたゴム製の阻血カフを硬
質材料で形成された弾性湾曲板で破いてしまう恐れもあ
る。さらに、弾性湾曲板をカフ帯に収納する構造である
と、弾性湾曲板の収納を容易にするｒこめに、カフ帯内
に形成される弾性湾曲板を収納する袋部の収納スベー人
に余裕を持たせる必要があり、このために弾性湾曲板が
袋部内で動いて、こすれるｆｆが発生し、例えば集音セ
ンサによってコロトコフ音を検出する血圧・測定方式の
ものでは、血圧を正しく測定できなくなる恐れもある。In addition, this blood pressure monitor requires work to store the elastic curved plate integrated into the body of the blood pressure monitor within the cuff band, which is a cumbersome task. There is also a risk that the elastic curved plate made of a hard material may tear the rubber hemostasis cuff housed within the cloth outer cover or cuff band. Furthermore, with a structure in which the elastic curved plate is stored in the cuff band, it is easy to store the elastic curved plate, and there is plenty of room for storing the elastic curved plate formed in the cuff band. This causes the elastic curved plate to move within the bag and cause rubbing, making it impossible to measure blood pressure correctly, for example, with a blood pressure measurement method that detects Korotkoff sounds using a sound collection sensor. There is also fear.
【発明の目的１
本発明は上述の７αに鑑みて為されたものであり、その
目的とするところは、組立作業性が良く、且つ測定誤り
を起こさない血圧計を提供することにある。OBJECTIVE OF THE INVENTION 1 The present invention has been made in view of the above-mentioned 7α, and its object is to provide a blood pressure monitor that is easy to assemble and does not cause measurement errors.
［発明の開示１
（実施例）
本実施例のカフ帯（１）に一体に取り付けられた血圧計
本体（６）は、第１図に示すように、上面が平面となっ
ており、この上面に表示部（１９）を設けである。なお
、血圧計本体（６）の上腕（２１）の側方に位置する底
面部分は膨出してあり、この膨出部（１７）の内部に電
池（１８）を収納し、血圧計本体（６）を無駄なくスペ
ース利用している。カフ帯（１）内の阻血カフ（２）及
び集音センサ収納部（３）には、第２図に示すように血
圧計本体（６）を腕の周方向において摺動自在にして仮
固定する弾性湾曲板（４）を収納しである。この弾性湾
曲板（４）はナイロンやポリプロピレン等の弾性部材で
形成され、第３図に示すようにフック（５）を形成しで
ある。上記血圧計本体（６）の膨出ｆｆ１Ｓ（１７）の
中央側の側面が連続する底面部分は弾性湾曲板（４）の
湾曲形状に沿う形状に形成してあり、この底面曲面部（
７）に切欠部（８）を形成しである。従って、この底面
曲面部（７）の切欠部（８）に、カフ帯（１）から突出
する弾性湾曲板（４）のフック（５）を嵌合すれば、血
圧計本体（６）をカフ帯（１）にビス等なしで確実に固
定することができる。カフ帯（１）には、血圧計本体（
６）内の圧力検知センサ（９）、及び排気機構（１０）
を備えた加圧ポンプ（１１）が連結されている。また、
コロトコフ音を採音する感圧素子で形成された集音セン
サ（１２）は、集音センサ収納ｆｉＳ（３）の肌面側外
布（１３）に密着固定されており、その出力はシールド
線（１４）で血圧計本体（６）内のコロトコフ音弁別回
路（１５）に接続しである。なお、カフ帯（１）のシー
ルド線（１４）の出口は溶着等で確実にシールしてあり
、コロトコフ音弁別回路（１５）は血圧計本体（６）内
の平板状のプリント基板（１６）に実装しである。[Disclosure of the Invention 1 (Example) The blood pressure monitor body (6) integrally attached to the cuff band (1) of this example has a flat upper surface as shown in FIG. A display section (19) is provided. The bottom portion of the blood pressure monitor body (6) located on the side of the upper arm (21) is bulged, and the battery (18) is housed inside this bulge (17). ) makes efficient use of space. As shown in Fig. 2, the blood pressure monitor body (6) is temporarily fixed to the ischemic cuff (2) and the sound collection sensor storage part (3) in the cuff band (1) so as to be slidable in the circumferential direction of the arm. It houses an elastic curved plate (4). This elastic curved plate (4) is made of an elastic material such as nylon or polypropylene, and has a hook (5) formed therein as shown in FIG. The bottom surface portion of the sphygmomanometer main body (6) where the side surface on the center side of the bulge ff1S (17) is continuous is formed in a shape that follows the curved shape of the elastic curved plate (4), and this bottom surface curved surface portion (
7) is formed with a notch (8). Therefore, by fitting the hook (5) of the elastic curved plate (4) protruding from the cuff band (1) into the notch (8) of the bottom curved surface portion (7), the blood pressure monitor body (6) can be attached to the cuff. It can be securely fixed to the band (1) without using screws or the like. The cuff band (1) is attached to the blood pressure monitor body (
6) pressure detection sensor (9) and exhaust mechanism (10)
A pressurizing pump (11) equipped with a pressure pump (11) is connected. Also,
A sound collection sensor (12) formed of a pressure-sensitive element that picks up Korotkoff sounds is tightly fixed to the outer fabric (13) on the skin side of the sound collection sensor housing fiS (3), and its output is connected to a shielded wire. (14) is connected to the Korotkoff sound discrimination circuit (15) in the blood pressure monitor body (6). The exit of the shield wire (14) of the cuff band (1) is securely sealed by welding, etc., and the Korotkoff sound discrimination circuit (15) is connected to a flat printed circuit board (16) inside the blood pressure monitor body (6). It is implemented in
上記集音センサ（１２）は、阻血カフ（２）内の血圧計
本体（６）の上面と略４５°の角度で交差する血圧計本
体（６）の膨出部（１７）側に配設しである。この理由
は、被測定者が手のひらを上向きにして腕を伸ばし、血
圧計本体（６）を表示部（１９）が見易−１ように上腕
（２１）の上に固定した場合、上腕（２１）の太さが違
っても動脈（２２）の位置は血圧計本体（６）の上面に
対して略４５°で交差する腕の内側位置となるためであ
る。つまＩ）、この位置に集音センサ（１２）を配設す
れば、被測定者が表示部（１９）を見易いようにカフ帯
（１）を装着すると、必然的に集音センサ（１２）を動
脈（２２）位置に合わせてカフ帯（２）を装着した状態
になり、コロトコフ音を良好に採音できるのである。な
お、個人の表示部（１９）の見易い角度及び腕の太さの
違い等により動脈（２２）位置に対して若干の集音セン
サ（１２）の位置ずれが生じるが、データによれば±４
０ｍ＋ｓ程度であり、実用上は問題なく良好にコロトコ
フ音を採音することができる。ところで、動脈（２２）
を阻血カフ（２）で効率よく、正しく圧迫して阻血する
には、阻血カフ（２）の艮手力向の略中央部に動脈位置
があることが望ましい。そこで本実施例では集音センサ
（１２）の反対側に弾性湾曲板（４）の開口部（２０）
が位置するようにしである。The sound collecting sensor (12) is arranged on the side of the bulge (17) of the blood pressure monitor body (6) that intersects the upper surface of the blood pressure monitor body (6) at an angle of approximately 45° within the ischemic cuff (2). It is. The reason for this is that if the person to be measured stretches his arm with his palm facing upward and fixes the blood pressure monitor main body (6) on his upper arm (21) so that the display part (19) is easily visible -1, ) are different in thickness, the artery (22) is located on the inside of the arm, intersecting the upper surface of the blood pressure monitor body (6) at approximately 45 degrees. If the sound collecting sensor (12) is placed at this position, when the person being measured wears the cuff band (1) so that the display part (19) can be easily seen, the sound collecting sensor (12) will inevitably By aligning the cuff band (2) with the artery (22), the Korotkoff sounds can be recorded well. Note that due to differences in the viewing angle of the display unit (19) of individuals and the thickness of their arms, there will be a slight positional deviation of the sound collection sensor (12) from the artery (22) position, but according to the data, the position of the sound collection sensor (12) is ±4.
It is approximately 0 m+s, and Korotkoff sounds can be recorded well without any practical problems. By the way, arteries (22)
In order to efficiently and correctly compress the blood with the ischemic cuff (2) to perform blood ischemia, it is desirable that the artery be located approximately in the center of the ischemic cuff (2) in the direction of force. Therefore, in this embodiment, an opening (20) of the elastic curved plate (4) is provided on the opposite side of the sound collection sensor (12).
This is how it is located.
ここで、上記弾性湾曲板（４）は腕の細い人に合わせる
のが適当であり、例えば直径５５ ｎｍ、全周１８０ｍ
ｍに形成すると良い。また、本実施例の弾性湾曲板（４
）の腕の周方向の両端には、第３図のように、腕の周方
向に沿って複数個のスリット（２３）を形成しである。Here, the elastic curved plate (4) is suitable for people with thin arms, for example, a diameter of 55 nm and a total circumference of 180 m.
It is best to form it in m. In addition, the elastic curved plate (4
As shown in FIG. 3, a plurality of slits (23) are formed along the circumferential direction of the arm at both circumferential ends of the arm.
つまり、このように弾性湾曲板（４）の腕の周方向の両
側をスリγ） （２３）で分割すると、各分割された部
分が腕の太さの異なる部分に部分的にＷＣまるため、カ
フ帯（１）がフィツトするのである。また、このスリッ
） （２３）は細く形成し、阻血カフ（２）が肌面側に
膨らみ易く、且つ外面への拡張を押えて動脈（２２）の
阻血のための圧力伝達が良くなるようにしである。なお
、この弾性湾曲板（４）にはシールド線挿通孔（２４）
及びエアー接続ノズル挿通孔（２５）を形成しである。In other words, if both sides of the arm of the elastic curved plate (4) in the circumferential direction are divided by the slit γ) (23), each divided part will partially fit into the part of the arm with a different thickness, so The cuff band (1) fits. In addition, this slit (23) is formed to be thin so that the ischemic cuff (2) can easily inflate toward the skin surface and prevent it from expanding outward, thereby improving pressure transmission for ischemizing the artery (22). It is. In addition, this elastic curved plate (4) has a shield wire insertion hole (24).
and an air connection nozzle insertion hole (25).
さらに、本実施例ではカフ帯（１）を上腕（２１）に巻
付は固定する装若几（２６）を備え、第５図に示すよう
に、カフ帯（１）に摺動自在に係着される反転金３４＜
２７）と、：の反転金、ｆｔ、（２７）に取着された引
掛具（２８）と、血圧計本体（６）に形成され上記引掛
１ｔ−（２８）が引掛係止される係止共（２９）とで装
着几（２６）を形成しである。Furthermore, this embodiment is provided with an attachment (26) for wrapping and fixing the cuff band (1) around the upper arm (21), and as shown in FIG. 5, it is slidably engaged with the cuff band (1). Reversed gold 34<
27), a hook (28) attached to the inverted metal, ft, (27), and a hook formed on the blood pressure monitor body (6), on which the hook 1t-(28) is hooked and locked. The mounting box (26) is formed together with the cap (29).
コロトコフ音件別回路（１５）は、ｆｓ４図に示すよう
に、）ｏ４ ：）７ｆｔ弁別フイルタ（３１）、 レベ
ル検出回路（３２）、動作卸ｊ御回路（３３）、アナロ
グ、デノタル変換回路（３４）、及び記憶回路（３５）
でｈη成しである。なお、記憶回路（３５）は最高血圧
値及び最低血圧値を記憶するものである。また、排気機
端（１０）は定速排気８！構（３６）と急速排気機ｖＩ
（３７）とで閘成しである。The Korotkov phonetic circuit (15), as shown in the fs4 diagram, includes a )o4:)7ft discrimination filter (31), a level detection circuit (32), an operation wholesale control circuit (33), and an analog/digital conversion circuit ( 34), and a memory circuit (35)
Therefore, hη is satisfied. Note that the storage circuit (35) stores the systolic blood pressure value and the diastolic blood pressure value. Also, the exhaust machine end (10) is a constant speed exhaust 8! structure (36) and rapid exhaust machine vI
(37) is the lock.
（動作）
被測定者が血圧を測定するとき、血圧計本体（６）を表
示部（１９）が見易いように仮固定する。このとき、血
圧計本体（６）は弾性湾曲板（４）と一体に固定されて
いるため、所定の位置に片手で簡単に仮固定できる。し
かも、弾性湾曲板（４）の腕の周方向の両側にスリン）
（２３）を形成しであるので、腕の太さに変化があっ
てもカフ帯（１）をフィツトさせて仮固定することがで
き、表示部（１９）が見易い位置に血圧計本体（６）を
容易に位置決めすることができる。その上で第５図に示
すようにカフ帯（１）に摺動自在に係着された反転金具
（２７）に取着された引掛Ｊ４（２８）を、血圧計本体
（６）に形成された係止具（２９）に引掛け、カフ帯（
１）の端部を引張ると、カフ帯（１）が確実に固定され
る。このとき、集音センサ（１２）は動脈（２２）に対
向して配置される。そして、加圧ポンプ（１１）により
阻血カフ（２）に圧縮空気を送って血圧測定を行う。カ
フ帯（１）を緩めるときは、反転金呉（２７）のａｆｆ
ｔｓを持ち上げれば、カフ帯（］ンが緩み、引掛共（２
８）を係止共（２９）より外せる。(Operation) When the subject measures blood pressure, the blood pressure meter main body (6) is temporarily fixed so that the display section (19) can be easily viewed. At this time, since the blood pressure monitor main body (6) is fixed integrally with the elastic curved plate (4), it can be easily temporarily fixed in a predetermined position with one hand. In addition, there is a string on both sides of the arm of the elastic curved plate (4) in the circumferential direction.
(23), the cuff band (1) can be fitted and temporarily fixed even if the thickness of the arm changes, and the blood pressure monitor body (6 ) can be easily positioned. Then, as shown in FIG. 5, hook J4 (28) attached to the reversing metal fitting (27) slidably attached to the cuff band (1) is attached to the blood pressure monitor body (6). Hook it on the locking device (29) and attach it to the cuff band (
By pulling the end of 1), the cuff band (1) is securely fixed. At this time, the sound collection sensor (12) is placed facing the artery (22). Then, compressed air is sent to the ischemic cuff (2) by the pressurizing pump (11) to measure blood pressure. When loosening the cuff band (1), use the reverse Kingo (27) aff
If you lift the ts, the cuff band () will loosen and the hook (2) will loosen.
8) can be removed from the lock (29).
【発明の効果１
上述のように本発明は、底面に切欠部力Ｃ形成された血
圧計本体と、カフ帯内に収納されると共に、上記血圧計
本体の切欠部に係合される７ツクがカフ帯から突出し、
で形成された弾性湾曲板とを憎えているので、血圧計本
体内への部品の組込を血圧計本体単体で行うことができ
、部品組込作業効率が良くなる。また１弾性湾曲板を予
めカフ帯内に収納して製造することができるために、カ
フ帯に弾性湾曲板を収納する作業がなくなり、阻血カフ
やカフ＃を破く恐れもない。しかも、弾性湾曲板の７／
りを血圧計本体の切欠部に係合して血圧計本体をカフ帯
に一体に取り付けるので、組立を容易に行える。さらに
、弾性湾曲板を予めカフ帯内に収納して製造することが
できるために、弾性湾曲板が動かないようにでき、従っ
て弾性湾曲板が動くことによりこすれる音が発生するこ
とがなく、血圧を正しく測定できるEffects of the Invention 1 As described above, the present invention includes a blood pressure monitor main body having a cutout force C formed on the bottom surface, and a blood pressure monitor main body having a notch force C formed on the bottom surface, and seven claws that are housed within the cuff band and engaged with the cutout portion of the blood pressure monitor main body. protrudes from the cuff band,
Since the elastic curved plate formed by the sphygmomanometer can be easily assembled into the sphygmomanometer body, the parts can be assembled into the sphygmomanometer body alone, improving the efficiency of parts assembly work. In addition, since the first elastic curved plate can be manufactured by storing it in the cuff band in advance, there is no need to store the elastic curved plate in the cuff band, and there is no fear of tearing the ischemic cuff or cuff #. Moreover, the elastic curved plate 7/
Since the blood pressure monitor body is integrally attached to the cuff band by engaging the notch in the blood pressure monitor body, assembly can be easily performed. Furthermore, since the elastic curved plate can be manufactured by being stored in the cuff band in advance, it is possible to prevent the elastic curved plate from moving, thereby eliminating the generation of rubbing noise caused by movement of the elastic curved plate, and reducing blood pressure. can be measured correctly
第１図は本発明の一実施例の斜視図、第２図は同上の縦
断面図、第３図は同上の弾性湾曲板の辰闇図、第４図は
同上の１０ツク回路図、第５図は同上の使用状態の斜視
図である。
（１）・・・カフ帯、（４）・・・弾性湾曲板、（５）
・・・フック、（６）・・・血圧計本体、（８）・・・
切欠部。
代理人 弁理士 石 １）艮 七
第１
図
第３図
第２図
第４図Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view of the same, Fig. 3 is a darkness view of the elastic curved plate of the above, Fig. 4 is a 10 circuit diagram of the same, FIG. 5 is a perspective view of the same as above in use. (1)... Cuff band, (4)... Elastic curved plate, (5)
...Hook, (6)...Sphygmomanometer body, (8)...
Notch. Agent Patent Attorney Ishi 1) Ai 7th 1 Figure 3 Figure 2 Figure 4
Claims (1)
内に収納されると共に、上記血圧計本体の切欠部に係合
されるフックがカフ帯から突出して形成された弾性湾曲
板とを備えて成ることを特徴とする血圧計。(1) A sphygmomanometer body with a notch formed on the bottom, and an elastic curved plate that is housed within the cuff band and has a hook protruding from the cuff band that is engaged with the notch of the sphygmomanometer body. A blood pressure monitor comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1103232A JPH0217030A (en) | 1989-04-22 | 1989-04-22 | Hemomanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1103232A JPH0217030A (en) | 1989-04-22 | 1989-04-22 | Hemomanometer |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58106890A Division JPS59232531A (en) | 1983-06-15 | 1983-06-15 | Hemomanometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0217030A true JPH0217030A (en) | 1990-01-22 |
| JPH0474016B2 JPH0474016B2 (en) | 1992-11-25 |
Family
ID=14348716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1103232A Granted JPH0217030A (en) | 1989-04-22 | 1989-04-22 | Hemomanometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0217030A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5547383A (en) * | 1994-02-21 | 1996-08-20 | Sega Enterprises, Ltd. | Simulated steering apparatus for use in a vehicle simulator |
| KR100253166B1 (en) * | 1996-12-20 | 2000-05-01 | 구광시 | Soft geogrid, a reinforcing material for civil engineering and construction, and its manufacturing method |
| KR100262195B1 (en) * | 1998-03-05 | 2000-07-15 | 이정우 | Reinforced non-woven fabric and method of reinforcing the same |
| KR20200126168A (en) | 2019-04-29 | 2020-11-06 | 성우건설주식회사 | Friction geogrid and its friction geogrid production method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146989A (en) * | 1974-08-28 | 1976-04-22 | Philips Nv | X senshikensochiniokeru tsuriaiomorino bureekisochi |
| JPS565639A (en) * | 1979-06-27 | 1981-01-21 | Matsushita Electric Works Ltd | Electronic hemadinamometer |
-
1989
- 1989-04-22 JP JP1103232A patent/JPH0217030A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146989A (en) * | 1974-08-28 | 1976-04-22 | Philips Nv | X senshikensochiniokeru tsuriaiomorino bureekisochi |
| JPS565639A (en) * | 1979-06-27 | 1981-01-21 | Matsushita Electric Works Ltd | Electronic hemadinamometer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5547383A (en) * | 1994-02-21 | 1996-08-20 | Sega Enterprises, Ltd. | Simulated steering apparatus for use in a vehicle simulator |
| KR100253166B1 (en) * | 1996-12-20 | 2000-05-01 | 구광시 | Soft geogrid, a reinforcing material for civil engineering and construction, and its manufacturing method |
| KR100262195B1 (en) * | 1998-03-05 | 2000-07-15 | 이정우 | Reinforced non-woven fabric and method of reinforcing the same |
| KR20200126168A (en) | 2019-04-29 | 2020-11-06 | 성우건설주식회사 | Friction geogrid and its friction geogrid production method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0474016B2 (en) | 1992-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0237169B2 (en) | ||
| JP3164114B2 (en) | Wrist sphygmomanometer | |
| JP6179656B2 (en) | Biological information measuring device | |
| US6272365B1 (en) | Connecting arrangement at heart rate monitor and electrode belt | |
| WO2001085026A1 (en) | Cuff for blood pressure manometer | |
| JPH09238910A (en) | Cuff for wrist hemomanometer | |
| CN101309637A (en) | biological information measuring device | |
| JPS63150051A (en) | Cuff band of electronic hemomanometer | |
| JPH0474016B2 (en) | ||
| JPH11299749A (en) | Biological compression device | |
| JP2669858B2 (en) | Wrist sphygmomanometer | |
| JP3203387B2 (en) | Cuff integrated sphygmomanometer | |
| JPH0347603Y2 (en) | ||
| JP5208657B2 (en) | Biological compression device and blood pressure measurement device | |
| JP2008246046A (en) | Living body compressing device | |
| JP2852093B2 (en) | Sphygmomanometer | |
| JPH11299748A (en) | Wrist sphygmomanometer | |
| JPS5951838A (en) | Cuff band of hemomanometer | |
| JPH0613683Y2 (en) | Cuff for blood pressure monitor | |
| JPS59232533A (en) | Hemomanometer | |
| JPH11342118A (en) | Cuff structure for prohibiting blood | |
| JP2005270354A (en) | Clip board | |
| JP3604797B2 (en) | Disposable cuff and cuff cover for blood pressure measurement device | |
| JPH0221842A (en) | Cuff band for measuring blood pressure | |
| JP5208656B2 (en) | Biological compression device and blood pressure measurement device |