JPH0436802Y2 - - Google Patents
Info
- Publication number
- JPH0436802Y2 JPH0436802Y2 JP11157988U JP11157988U JPH0436802Y2 JP H0436802 Y2 JPH0436802 Y2 JP H0436802Y2 JP 11157988 U JP11157988 U JP 11157988U JP 11157988 U JP11157988 U JP 11157988U JP H0436802 Y2 JPH0436802 Y2 JP H0436802Y2
- Authority
- JP
- Japan
- Prior art keywords
- head
- cuff
- pulse wave
- auricle
- detection means
- 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.)
- Expired
Links
- 210000003128 head Anatomy 0.000 claims description 51
- 238000001514 detection method Methods 0.000 claims description 36
- 230000036772 blood pressure Effects 0.000 claims description 25
- 210000000537 nasal bone Anatomy 0.000 claims description 21
- 210000000613 ear canal Anatomy 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 7
- 210000001367 artery Anatomy 0.000 description 19
- 210000001994 temporal artery Anatomy 0.000 description 18
- 238000002559 palpation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、頭部の比較的浅層にある動脈上の適
切な位置に、カフと脈波検出手段を容易に当接さ
れることができるようにした頭部血圧測定装置に
関するものである。[Detailed Description of the Invention] (Field of Industrial Application) The present invention allows the cuff and pulse wave detection means to be easily applied to appropriate positions on the arteries located in the relatively shallow layer of the head. The present invention relates to a head blood pressure measuring device that is capable of measuring blood pressure in the head.
（従来の技術）
上腕部の血圧測定だけでなく、頭部の血圧測定
を行なうことで、種々の疾患を診断できること
が、特開昭63−11132号公報等に示されている。
そして、この頭部の血圧測定は、頭部の比較的浅
層を流れる浅側頭動脈とその前頭枝、および眼窩
上動脈や滑車上動脈等により可能である。(Prior Art) It has been shown in Japanese Patent Laid-Open No. 11132/1983 that various diseases can be diagnosed by measuring blood pressure not only in the upper arm but also in the head.
Blood pressure measurement in the head is possible using the superficial temporal artery, its frontal branch, the supraorbital artery, the supratrochlear artery, etc., which flow through a relatively shallow layer of the head.
第４図に、頭部血圧測定装置の一例のシステム
構成図を示す。第４図において、頭部側面で耳よ
り少し正面側の位置にある浅側頭動脈上に、カフ
１と脈波検出手段２が当接される。このカフ１
は、例えば空気が密封された弾性を有する袋状で
あり、これをピストン３で圧迫することで動脈に
局部的に加わるカフ圧を変化させ、または袋状の
カフ１内に圧縮空気を圧送する等によりカフ圧を
変化させる。そして、このカフ圧の制御は、マイ
クロコンピユータ４から信号が与えられるカフ圧
制御手段５により行なわれる。さらに、圧力セン
サー等を用いたカフ圧検出手段６によりカフ圧が
適宜に検出され、そのカフ圧検出信号がマイクロ
コンピユータ４に与えられる。また、圧力センサ
ーを用い、または赤外線を発光するLEDとこの
赤外線の血の流れに応じて変化する反射光を受光
するフオトトランジスタ等を用いた脈波検出手段
２により、脈波の振幅が適宜に検出され、その振
幅検出信号がマイクロコンピユータ４に与えられ
る。このマイクロコンピユータ４は、カフ圧を変
化させて、脈波が消滅するカフ圧から血圧を測定
する。 FIG. 4 shows a system configuration diagram of an example of a head blood pressure measuring device. In FIG. 4, the cuff 1 and the pulse wave detection means 2 are brought into contact with the superficial temporal artery, which is located on the side of the head and slightly in front of the ear. This cuff 1
The cuff 1 is, for example, an elastic bag in which air is sealed, and by compressing it with a piston 3, the cuff pressure locally applied to the artery is changed, or compressed air is forced into the bag-like cuff 1. etc. to change the cuff pressure. This control of the cuff pressure is performed by a cuff pressure control means 5 to which a signal is applied from the microcomputer 4. Further, the cuff pressure is appropriately detected by a cuff pressure detection means 6 using a pressure sensor or the like, and the cuff pressure detection signal is given to the microcomputer 4. In addition, the amplitude of the pulse wave can be adjusted appropriately using a pressure sensor or a pulse wave detection means 2 that uses an LED that emits infrared rays and a phototransistor that receives reflected light that changes depending on the flow of blood. It is detected and its amplitude detection signal is given to the microcomputer 4. This microcomputer 4 changes the cuff pressure and measures the blood pressure from the cuff pressure at which the pulse wave disappears.
（考案が解決しようとする課題）
ところで、上述のごとき頭部血圧測定装置は、
カフ１と脈波検出手段２を動脈上の正確な位置に
当接させなければ、精度良く血圧を測定すること
ができない。このため、医師等のごとく熟練した
者であれば触診により動脈を容易に探し出して、
その位置にカフ１と脈波検出手段２を正確に当接
させることが可能である。(Problems to be solved by the invention) By the way, the above-mentioned head blood pressure measuring device has
Blood pressure cannot be measured accurately unless the cuff 1 and the pulse wave detection means 2 are brought into contact with an accurate position on the artery. For this reason, a skilled person such as a doctor can easily locate the artery by palpation.
It is possible to bring the cuff 1 and pulse wave detection means 2 into accurate contact with each other at that position.
しかしながら、一般の被検者自身が触診で頭部
の自己の動脈の位置を正確に探し出すことは困難
であり、また仮に探し出せたとしてもその位置に
カフ１と脈波検出手段２を正確に当接させること
は困難である。したがつて、被検者自身が自己の
頭部の血圧を正確に測定することは困難であつ
た。 However, it is difficult for ordinary subjects to accurately locate their own arteries in the head by palpation, and even if they can locate them, they cannot accurately place the cuff 1 and pulse wave detection means 2 at that location. It is difficult to bring them into contact with each other. Therefore, it has been difficult for the subject to accurately measure his or her own head blood pressure.
本考案は、上記した事情に鑑みてなされたもの
で、被検者自身により動脈上の正確な位置に容易
にカフと脈波検出手段を当接させることのできる
頭部血圧測定装置を提供することを目的とする。 The present invention has been made in view of the above-mentioned circumstances, and provides a head blood pressure measuring device in which a cuff and a pulse wave detection means can be easily brought into contact with a precise position on an artery by the subject himself/herself. The purpose is to
（課題を解決するための手段）
かかる目的を達成するために、本考案の頭部血
圧測定装置は、本体ケースに、一端部が湾曲され
て後耳介に引掛けることのできる耳介用係止具の
他端部をその軸方向に長さ調整自在に配設し、こ
の耳介用係止具を後耳介に引掛けた状態で前記本
体ケースの頭部側面に対向する面に、頭部側面に
局部的なカフ圧を加えるためのカフと、脈波を検
出するための脈波検出手段とを配設して構成され
ている。(Means for Solving the Problems) In order to achieve the above object, the head blood pressure measuring device of the present invention has an auricular clip attached to the main body case, one end of which is curved and can be hooked onto the rear auricle. The other end of the fastener is arranged so that its length can be freely adjusted in the axial direction, and the auricle fastener is hooked on the rear auricle on the surface of the main body case facing the side surface of the head, It is constructed by disposing a cuff for applying local cuff pressure to the side surface of the head and a pulse wave detection means for detecting a pulse wave.
また、本体ケースに、Ｌ字状での一端が外耳道
に挿入される外耳道用係止具の他端部をその軸方
向に長さ調整自在に配設し、この外耳道用係止具
を外耳道に挿入した状態で前記本体ケースの頭部
側面に対向する面に、頭部側面に局部的なカフ圧
を加えるためのカフと、脈波を検出するための脈
波検出手段とを配設して構成しても良い。 In addition, the other end of an L-shaped ear canal locking device, one end of which is inserted into the external auditory canal, is arranged in the main body case so that its length can be freely adjusted in the axial direction. A cuff for applying local cuff pressure to the side surface of the head and a pulse wave detection means for detecting a pulse wave are disposed on the surface of the main body case facing the side surface of the head in the inserted state. It may be configured.
さらに、本体ケースの両側に、一端部が湾曲さ
れて後耳介に引掛けることのできる耳介用係止具
の他端部をそれぞれ配設するとともに、前記本体
ケースの下部に鼻骨に引掛けることのできる鼻骨
用係止具を設けて眼鏡形状とし、前記耳介用係止
具をその軸方向に長さ調整自在にするとともに前
記鼻骨用係止具を高さ方向に調整自在とし、前記
本体ケースの頭部正面に対向する面に、頭部正面
に局部的なカフ圧を加えるためのカフと、脈波を
検出するための脈波検出手段とを配設して構成し
ても良い。 Furthermore, one end of the auricle locking device is provided on both sides of the main body case and the other end is curved and can be hooked on the rear auricle, and the lower part of the main body case is provided with the other end of the auricle locking device that can be hooked on the nasal bone. a nasal bone locking device that can be adjusted in the shape of a pair of glasses; the length of the auricle locking device is freely adjustable in the axial direction; and the nasal bone locking device is adjustable in the height direction; A cuff for applying local cuff pressure to the front of the head and a pulse wave detection means for detecting pulse waves may be disposed on the surface of the main body case facing the front of the head. .
（作用）
後耳介に引掛けられる耳介用係止具の長さを被
検者の頭部寸法に応じて調整して、本体ケースに
配設されるカフと脈波検出手段が、浅側頭動脈上
の正確な位置となるように予め設定する。調整後
にあつては、後耳介を基準として容易に浅側頭動
脈上の正確な位置に、カフと脈波検出手段を当接
させ得る。(Function) By adjusting the length of the auricular locking device that is hooked on the rear auricle according to the head size of the subject, the cuff and pulse wave detection means provided in the main body case can be Preset the position to be accurate on the temporal artery. After adjustment, the cuff and the pulse wave detection means can be easily brought into contact with a precise position on the superficial temporal artery using the posterior auricle as a reference.
また、外耳道に挿入される外耳道用係止具を設
け、予め外耳道用係止具の長さを調整するなら
ば、外耳道を基準として容易に浅側頭動脈上の正
確な位置に、カフと脈波検出手段を当接させ得
る。 Furthermore, if a locking device for the external auditory canal is provided that is inserted into the external auditory canal, and the length of the locking device for the external auditory canal is adjusted in advance, it is possible to easily place the cuff and the pulse at an accurate position on the superficial temporal artery using the external auditory canal as a reference. A wave detection means may be abutted.
さらに、本体ケースと耳介用係止具および鼻骨
用係止具で眼鏡形状を形成し、本体ケースに配設
されたカフと脈波検出手段が、浅側頭動脈の前頭
枝または眼窩上動脈または滑車上動脈上の正確な
位置に当接されるように、耳介用係止具および鼻
骨用係止具を予め調整するならば、この装置を顔
に装着することで後耳介と鼻骨を基準として容易
に動脈上の正確な位置に、カフと脈波検出手段を
当接させ得る。 Furthermore, the main body case, the auricle fastener, and the nasal bone fastener form a glasses shape, and the cuff and pulse wave detection means arranged in the main case are connected to the frontal branch of the superficial temporal artery or the supraorbital artery. Or, if the auricular anchor and nasal bone anchor are pre-adjusted so that they abut on the correct position on the supratrochlear artery, this device can be worn on the face and the posterior auricular and nasal bones. The cuff and the pulse wave detection means can be brought into contact with each other at a precise position on the artery with ease.
（実施例）
以下、本考案の実施例を第１図を参照して説明
する。第１図は、本考案の頭部血圧測定装置の一
実施例の外観斜視図である。(Example) Hereinafter, an example of the present invention will be described with reference to FIG. FIG. 1 is an external perspective view of an embodiment of the head blood pressure measuring device of the present invention.
第１図において、本体ケース１０の一つの面に
カフ１と脈波検出手段２が配設される。そして、
図示しないピストン等の従来の手段で、カフ１が
突出する等により当接された頭部側面にカフ圧を
局部的に加えられる。また、この本体ケース１０
に、一端部が湾曲されて後耳介に引掛けることの
できる耳介用係止具１１の他端部が、カフ１と脈
波検出手段２を頭部側面の浅側頭動脈上に当接さ
せるように、ビス１２で軸方向に長さ調整自在に
配設される。さらに、本体ケース１０に、コ字状
の係止補助部材１３の一端部が耳介用係止具１１
の他端部の略延長線上にビス１４で軸方向に長さ
調整自在に配設される。この係止補助部材１３の
他端部は、別の耳介用係止具１５の一端部がビス
１６で軸方向に長さ調整自在に配設される。さら
に、係止補助部材１３の中央部に鼻骨に引掛ける
ことのできる鼻骨用係止具１７がビス１８で高さ
方向に調整自在に配設される。そして、この係止
補助部材１３と耳介用係止具１１，１５および鼻
骨用係止具１７により眼鏡形状が形成される。 In FIG. 1, a cuff 1 and a pulse wave detection means 2 are disposed on one surface of a main body case 10. and,
By conventional means such as a piston (not shown), cuff pressure can be applied locally to the side surface of the head abutted by the protrusion of the cuff 1. In addition, this main case 10
The other end of the auricular locking device 11, which is curved at one end and can be hooked on the posterior auricle, places the cuff 1 and the pulse wave detection means 2 on the superficial temporal artery on the side of the head. The lengths are freely adjustable in the axial direction with screws 12 so that they are in contact with each other. Furthermore, one end of the U-shaped locking auxiliary member 13 is attached to the auricle locking tool 11 on the main body case 10.
It is disposed approximately on an extension line of the other end with a screw 14 so that its length can be adjusted in the axial direction. At the other end of this locking auxiliary member 13, one end of another pinna locking tool 15 is provided with a screw 16 so that its length can be adjusted in the axial direction. Furthermore, a nasal bone locking tool 17 that can be hooked onto the nasal bone is provided in the center of the locking auxiliary member 13 so as to be adjustable in the height direction with a screw 18. The auxiliary locking member 13, the auricle locking tools 11 and 15, and the nasal bone locking tool 17 form a glasses shape.
かかる構成において、被検者が上記眼鏡形状の
本装置を頭部に装着したときに、耳介および鼻骨
が基準となつて、カフ１と脈波検出手段２が浅側
頭動脈上に位置するように、被検者の頭部の固体
寸法に応じて耳介用係止具１１，１５の長さと鼻
骨用係止具１７の高さ等が予め調整される。この
調整作業は、医師等の熟練した者の協力によつて
触診により被検者の浅側頭動脈を探し出し、この
動脈上の位置にカフ１と脈波検出手段２が正確に
当接されるように行なわれる。 In this configuration, when the subject wears the above-mentioned glasses-shaped device on the head, the cuff 1 and the pulse wave detection means 2 are located on the superficial temporal artery with the auricle and nasal bone serving as references. As such, the lengths of the auricle fasteners 11 and 15 and the height of the nasal bone fastener 17 are adjusted in advance according to the solid dimensions of the subject's head. This adjustment work involves finding the subject's superficial temporal artery by palpation with the cooperation of a skilled person such as a doctor, and then accurately abutting the cuff 1 and the pulse wave detection means 2 at a position on this artery. It is done like this.
したがつて、予め調整された本考案の頭部血圧
測定装置を、被検者が眼鏡のごとく頭部に装着す
れば、容易かつ正確にカフ１と脈波検出手段２が
浅側頭動脈上の適正な位置に当接される。この結
果、被検者自身によつて精度良く自己の頭部の血
圧を測定することができる。 Therefore, if the subject wears the pre-adjusted head blood pressure measuring device of the present invention on the head like a pair of glasses, the cuff 1 and the pulse wave detection means 2 can be easily and accurately positioned above the superficial temporal artery. is brought into contact with the appropriate position. As a result, the subject can measure his or her own head blood pressure with high accuracy.
なお、上記第１図の実施例では、係止補助部材
１３を設けて眼鏡形状としているが、この係止補
助部材１３は、必ずしも必要でない。すなわち、
本体ケース１０に配設される１本の耳介用係止具
１１だけであつても、後耳介から浅側頭動脈まで
の長さが規定され、本体ケース１０の高さのみを
配慮することで、容易にカフ１と脈波検出手段２
を浅側頭動脈上に当接させることができる。 In the embodiment shown in FIG. 1, the auxiliary locking member 13 is provided to form the eyeglass shape, but this auxiliary locking member 13 is not necessarily necessary. That is,
Even if there is only one pinna locking device 11 disposed in the main case 10, the length from the posterior auricle to the superficial temporal artery is specified, and only the height of the main case 10 is taken into account. This makes it easy to connect the cuff 1 and pulse wave detection means 2.
can be placed over the superficial temporal artery.
第２図は、本考案の頭部血圧測定装置の他の実
施例の外観斜視図である。第２図において、本体
ケース１０のカフ１と脈波検出手段２が配設され
た面に、ゴム等の弾性部材からなる少なくとも３
個の突起部２０，２０，２０が突設される。ま
た、Ｌ字状でその一端が外耳道に挿入される外耳
道用係止具２１の他端部が、カフ１と脈波検出手
段２を浅側頭動脈上に当接し得るように、ビス２
２で軸方向に長さ調整自在に配設される。 FIG. 2 is an external perspective view of another embodiment of the head blood pressure measuring device of the present invention. In FIG. 2, at least three layers of elastic material, such as rubber,
The protrusions 20, 20, 20 are provided in a protruding manner. Further, screws 2 are attached so that the other end of the external auditory canal locking device 21, which is L-shaped and whose one end is inserted into the external auditory canal, can abut the cuff 1 and the pulse wave detection means 2 on the superficial temporal artery.
2, the length is freely adjustable in the axial direction.
かかる構成において、予め外耳道用係止具２１
の長さを被検者の頭部寸法に応じて調整すること
で、調整後は、外耳道を基準として容易にカフ１
と脈波検出手段２を浅側頭動脈上に当接させ得
る。また、被検者は、血圧を測定する際に本体ケ
ース１０を頭部側面に軽く押圧するが、３個の突
起部２０，２０，２０により本体ケース１０を安
定した姿勢に保つことができ、測定精度がそれだ
け良くなる。 In such a configuration, the external auditory canal locking tool 21 is installed in advance.
By adjusting the length according to the subject's head size, the cuff 1 can be easily adjusted using the external auditory canal as a reference.
and the pulse wave detection means 2 can be brought into contact with the superficial temporal artery. In addition, when measuring blood pressure, the subject lightly presses the main case 10 against the side of the head, but the three protrusions 20, 20, 20 can keep the main case 10 in a stable posture. The measurement accuracy improves accordingly.
第３図は、本考案の頭部血圧測定装置のさらに
他の実施例の外観斜視図である。第３図におい
て、本体ケース３０の両側に高さ調整部材３１，
３１がビス３２により上下方向に高さ調整自在に
配設され、これらの高さ調整部材３１，３１に、
一端が湾曲されて後耳介に引掛けることのできる
耳介用係止具３３，３３の他端部が前後方向に長
さ調整自在および上下方向に揺動自在にビス３４
で配設される。また、本体ケース３０の中央下部
に鼻骨に引掛けることのできる鼻骨用係止具３５
がビス３６により高さ方向に調整自在に配設され
る。そして、これらの本体ケース３０と耳介用係
止具３３，３３および鼻骨用係止具３５により眼
鏡形状が形成される。さらに、眼鏡形状の一部を
構成する本体ケース３０の頭部正面に対向する面
に、浅側頭動脈の前頭枝または眼窩上動脈または
滑車上動脈のいずれか一つの動脈上に位置させて
カフ１と脈波検出手段２が配設される。 FIG. 3 is an external perspective view of still another embodiment of the head blood pressure measuring device of the present invention. In FIG. 3, height adjustment members 31 are provided on both sides of the main body case 30,
31 is disposed such that its height can be freely adjusted in the vertical direction with a screw 32, and these height adjusting members 31, 31,
The other end of the auricular locking device 33, 33, which is curved at one end and can be hooked on the rear auricle, has a screw 34 whose length can be freely adjusted in the front-rear direction and swingable in the up-down direction.
It will be arranged in Also, a nasal bone locking device 35 that can be hooked to the nasal bone is provided at the lower center of the main body case 30.
is arranged so as to be adjustable in the height direction with screws 36. The main body case 30, the auricle locking tools 33, and the nasal bone locking tool 35 form a glasses shape. Furthermore, a cuff is placed on the frontal branch of the superficial temporal artery, the supraorbital artery, or the supratrochlear artery on the surface of the main body case 30 that forms part of the eyeglass shape and faces the front of the head. 1 and pulse wave detection means 2 are provided.
かかる構成において、予めカフ１と脈波検出手
段２が所望の動脈上に当接するように、被検者の
頭部寸法に応じて耳介用係止具３３，３３と鼻骨
用係止具３５を調整する。すると、被検者は、眼
鏡形状の本装置を頭部に装着するだけで、後耳介
と鼻骨が基準とされてカフ１と脈波検出手段２を
所望の動脈上に正確に当接させ得る。 In this configuration, the auricle locking tools 33, 33 and the nasal bone locking tool 35 are installed according to the head size of the subject so that the cuff 1 and the pulse wave detection means 2 come into contact with a desired artery. Adjust. Then, by simply wearing this glasses-shaped device on the head, the subject can accurately bring the cuff 1 and pulse wave detection means 2 into contact with the desired artery using the posterior auricle and nasal bone as reference points. obtain.
（考案の効果）
本考案の頭部血圧測定装置は、以上のごとく構
成されているので、以下のごとき格別に優れた効
果を奏する。(Effects of the Invention) Since the head blood pressure measuring device of the present invention is configured as described above, it exhibits the following particularly excellent effects.
カフと脈波検出手段が浅側頭動脈上の正確な位
置となるように、予め後耳介を基準として耳介用
係止具を調整するので、調整後は被検者自身で容
易にカフと脈波検出手段を所望の浅側頭動脈上に
当接させることができ、自宅等においても精度良
く頭部の血圧測定ができる。 The auricular locking device is adjusted in advance using the posterior auricle as a reference so that the cuff and pulse wave detection means are accurately positioned on the superficial temporal artery. The pulse wave detection means can be brought into contact with a desired superficial temporal artery, and blood pressure in the head can be measured with high accuracy even at home or the like.
また、後耳介に代えて外耳道を基準とするよう
に外耳道係止具を設けたものであつても、調整後
は被検者自身で容易にカフと脈波検出手段を所望
の浅側頭動脈上に当接させることができる。 In addition, even if the external auditory canal locking device is provided so that the external auditory canal is used as a reference instead of the posterior auricle, the subject can easily move the cuff and pulse wave detection means to the desired superficial temporal position after adjustment. It can be placed on the artery.
さらに、耳介用係止具および鼻骨用係止具を備
えて眼鏡形状とすれば、頭部正面の浅側頭動脈の
前頭枝または眼窩上動脈または滑車上動脈上に容
易にカフと脈波検出手段を当接させることができ
る。 Furthermore, if it is equipped with an auricle fastener and a nasal bone fastener and is shaped like glasses, it is easy to attach the cuff to the frontal branch of the superficial temporal artery, the supraorbital artery, or the supratrochlear artery at the front of the head. The detection means can be brought into contact.
第１図は、本考案の頭部血圧測定装置の一実施
例の外観斜視図であり、第２図は、本考案の頭部
血圧測定装置の他の実施例の外観斜視図であり、
第３図は、本考案の頭部血圧測定装置のさらに他
の実施例の外観斜視図であり、第４図は、頭部血
圧測定装置の一例のシステム構成図である。
１……カフ、２……脈波検出手段、１０，３０
……本体ケース、１１，１５，３３……耳介用係
止具、１７，３５……鼻骨用係止具、２１……外
耳道用係止具。
FIG. 1 is an external perspective view of one embodiment of the head blood pressure measuring device of the present invention, and FIG. 2 is an external perspective view of another embodiment of the head blood pressure measuring device of the present invention,
FIG. 3 is an external perspective view of still another embodiment of the head blood pressure measuring device of the present invention, and FIG. 4 is a system configuration diagram of an example of the head blood pressure measuring device. 1... Cuff, 2... Pulse wave detection means, 10, 30
...Body case, 11, 15, 33... Auricle locking device, 17, 35... Nasal bone locking device, 21... External auditory canal locking device.
Claims (1)
引掛けることのできる耳介用係止具の他端部を
その軸方向に長さ調整自在に配設し、この耳介
用係止具を後耳介に引掛けた状態で前記本体ケ
ースの頭部側面に対向する面に、頭部側面に局
部的なカフ圧を加えるためのカフと、脈波を検
出するための脈波検出手段とを配設したことを
特徴とする頭部血圧測定装置。 (2) 本体ケースに、Ｌ字状でその一端が外耳道に
挿入される外耳道用係止具の他端部をその軸方
向に長さ調整自在に配設し、この外耳道用係止
具を外耳道に挿入した状態で前記本体ケースの
頭部側面に対向する面に、頭部側面に局部的な
カフ圧を加えるためのカフと、脈波を検出する
ための脈波検出手段とを配設したことを特徴と
する頭部血圧測定装置。 (3) 本体ケースの両側に、一端部が湾曲されて後
耳介に引掛けることのできる耳介用係止具の他
端部をそれぞれ配設するとともに、前記本体ケ
ースの下部に鼻骨に引掛けることのできる鼻骨
用係止具を設けて眼鏡形状とし、前記耳介用係
止具をその軸方向に長さ調整自在にするととも
に前記鼻骨用係止具を高さ方向に調整自在と
し、前記本体ケースの頭部正面に対向する面
に、頭部正面に局部的なカフ圧を加えるための
カフと、脈波を検出するための脈波検出手段と
を配設したことを特徴とする頭部血圧測定装
置。[Scope of Claim for Utility Model Registration] (1) One end of the main body case is curved and the other end of the auricle locking device that can be hooked onto the rear auricle is adjustable in length in the axial direction. a cuff for applying local cuff pressure to the side surface of the head, which is arranged on the surface of the main body case facing the side surface of the head with the auricle locking device hooked on the rear auricle; 1. A head blood pressure measuring device comprising a pulse wave detection means for detecting a pulse wave. (2) The other end of an L-shaped external auditory canal locking device, one end of which is inserted into the external auditory canal, is arranged in the main body case so that its length can be freely adjusted in the axial direction. A cuff for applying local cuff pressure to the side surface of the head and a pulse wave detecting means for detecting a pulse wave are disposed on the surface of the main body case facing the side surface of the head when inserted into the body. A head blood pressure measuring device characterized by: (3) On both sides of the main case, one end is curved and the other end of the auricle locking device can be hooked to the rear auricle, and the lower part of the main case is provided with a hook that can be hooked to the nasal bone. A nasal bone fastener that can be hung is provided in the shape of glasses, the auricle fastener is adjustable in length in the axial direction, and the nasal bone fastener is adjustable in the height direction; A cuff for applying local cuff pressure to the front of the head and a pulse wave detection means for detecting a pulse wave are disposed on the surface of the main body case facing the front of the head. Head blood pressure measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11157988U JPH0436802Y2 (en) | 1988-08-25 | 1988-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11157988U JPH0436802Y2 (en) | 1988-08-25 | 1988-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0232802U JPH0232802U (en) | 1990-03-01 |
| JPH0436802Y2 true JPH0436802Y2 (en) | 1992-08-31 |
Family
ID=31349748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11157988U Expired JPH0436802Y2 (en) | 1988-08-25 | 1988-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436802Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007259957A (en) * | 2006-03-27 | 2007-10-11 | Terumo Corp | Device for measuring blood pressure and method for measuring blood pressure |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007014627A (en) * | 2005-07-08 | 2007-01-25 | Terumo Corp | Blood pressure measurement device |
| JP2007014630A (en) * | 2005-07-08 | 2007-01-25 | Terumo Corp | Blood pressure measurement device |
| JP2007014628A (en) * | 2005-07-08 | 2007-01-25 | Terumo Corp | Blood pressure measurement device |
| JP6659498B2 (en) | 2016-08-30 | 2020-03-04 | 京セラ株式会社 | Biological information measuring device, biological information measuring system, biological information measuring method |
-
1988
- 1988-08-25 JP JP11157988U patent/JPH0436802Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007259957A (en) * | 2006-03-27 | 2007-10-11 | Terumo Corp | Device for measuring blood pressure and method for measuring blood pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232802U (en) | 1990-03-01 |
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