JP6974100B2 - Jewelery or wearable device that fits into the umbilicus and is worn - Google Patents
Jewelery or wearable device that fits into the umbilicus and is worn Download PDFInfo
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- JP6974100B2 JP6974100B2 JP2017191807A JP2017191807A JP6974100B2 JP 6974100 B2 JP6974100 B2 JP 6974100B2 JP 2017191807 A JP2017191807 A JP 2017191807A JP 2017191807 A JP2017191807 A JP 2017191807A JP 6974100 B2 JP6974100 B2 JP 6974100B2
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- 210000001113 umbilicus Anatomy 0.000 title description 4
- 210000003815 abdominal wall Anatomy 0.000 claims description 14
- 210000002458 fetal heart Anatomy 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 claims 1
- 230000001605 fetal effect Effects 0.000 description 13
- 238000012544 monitoring process Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011505 plaster Substances 0.000 description 4
- 208000007914 Labor Pain Diseases 0.000 description 3
- 208000035945 Labour pain Diseases 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 3
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 240000004050 Pentaglottis sempervirens Species 0.000 description 2
- 235000004522 Pentaglottis sempervirens Nutrition 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003183 myoelectrical effect Effects 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000032544 Cicatrix Diseases 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010039580 Scar Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008774 maternal effect Effects 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 208000014745 severe cutaneous adverse reaction Diseases 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Images
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- Adornments (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Description
この発明は装身具あるいはウエアラブルデバイスに関し、特に臍窩に嵌入して装着する如く構成されたを特徴とする該装置に関する。ここで装身具あるいはウエアラブルデバイスと言う概念事象は単なる装飾やこけおどしが目的の場合もあり、また計測や通信を目的とする電子装置等を具備内蔵する装置の場合もある。 The present invention relates to accessories or wearable devices, in particular relating to such devices configured to be fitted and worn in the umbilical fossa. Here, the conceptual phenomenon of an accessory or a wearable device may be a mere decoration or a frightening purpose, or may be a built-in device equipped with an electronic device or the like for the purpose of measurement or communication.
以下、上記の如き本発明の概念を、胎児監視の目的で胎児信号を（さらには必要に応じて母体信号をもついでに）採取し伝送するウエアラブルテレメーター発信機の場合に関して例示する。しかしながらこの例示は単なる一部の目的の場合に関する例示であり、本発明の主旨がこの特定の実施例の例示に拘束される事はない。 Hereinafter, the concept of the present invention as described above will be illustrated with respect to the case of a wearable telemeter transmitter that collects and transmits a fetal signal (and, if necessary, a maternal signal as well) for the purpose of fetal monitoring. However, this example is merely an example for some purposes, and the gist of the present invention is not bound by the example of this particular embodiment.
胎児監視は昨今殆どの場合において母体腹壁上にセンサ類を具備したテレメーター発信器を装着し無拘束状態で監視を行う事が常である。しかしながらこの腹壁上のテレメーター発信機は通常体躯を周回するベルトで締め付け括り着けられる構造ないし構成で装着せられ、装着状態では腹壁から「出っ張って」いる。この出っ張っている事はいくつかの問題点を惹起する物であるが、従来は「それが当たり前」という暗黙の了解で看過されて来た。 In most cases of fetal monitoring these days, it is usual to mount a telemeter transmitter equipped with sensors on the abdominal wall of the mother and perform monitoring in an unrestrained state. However, this telemeter transmitter on the abdominal wall is usually mounted with a structure or configuration that can be fastened and tied up with a belt that orbits the body, and when worn, it "protrudes" from the abdominal wall. This bulge raises some problems, but it has traditionally been overlooked by the tacit understanding that "it is natural".
いくつかの問題点を列記する。
（１）センサがお腹の上で出っ張っていると先ずもって諸般の医療上の他の操作の邪魔になる。
（２）センサがお腹の上で出っ張っているとその上に被せられた着衣や毛布、布団等との間で摩擦を生じ、いわゆる衣擦れ（きぬずれ）による機械的な雑音が生じ、それが採取される胎児信号や他の生体信号に直接的にあるいは間接的に混入し、邪魔な妨害雑音（アーティファクト）となる。
（３）センサがお腹の上で出っ張っていると上記の衣擦れと同期して接線方向の応力を生じ、これがセンサの位置や向きを変えてしまう事がある。List some issues.
(1) If the sensor protrudes above the abdomen, it interferes with various other medical operations in the first place.
(2) When the sensor protrudes on the abdomen, friction occurs between the clothes, blankets, futons, etc. that are put on it, and mechanical noise due to so-called clothes rubbing (scratch) is generated, which is collected. It mixes directly or indirectly with the fetal signal or other biological signals that are produced, resulting in disturbing interference noise (artifacts).
(3) If the sensor protrudes on the abdomen, stress in the tangential direction is generated in synchronization with the above-mentioned rubbing of clothes, which may change the position and orientation of the sensor.
本発明はそのような好ましからざる事態が起こる事を避け得るような装置構成を実現せんとするものである。すなわち本発明の主旨を具現する形で設計製作される胎児監視用のウエアラブルテレメーター発信器は臍窩にぴたりと嵌入して装着され、装着された結果その背面（体表面とは反対側の、外界に面する面）が周囲の腹壁と「面一」（つらいち）になり、出っ張ってはいない状態になるように構成されるのが特徴である。 The present invention aims to realize a device configuration that can avoid such an unfavorable situation. That is, the wearable telemeter transmitter for fetal monitoring, which is designed and manufactured in a form embodying the gist of the present invention, is fitted into the umbilicus and is fitted, and as a result of being fitted, the back surface (opposite the body surface). The feature is that the surface facing the outside world) becomes "floating" with the surrounding abdominal wall so that it does not protrude.
以下典型的、代表的な好ましい実施例の１つを図示を似って説明する。図１は本発明に成る、本発明の主旨を具現する形で設計製作された胎児監視用のウエアラブルテレメーター発信器の装着時の断面図であり、全体像としてこの装置は臍窩にぴたりと嵌入して装着され、装着された結果その背面（体表面とは反対側の、外界に面する面）が周囲の腹壁と「面一」（つらいち）になり、出っ張ってはいない状態になるように構成される。 Hereinafter, one of the typical and representative preferred examples will be described with reference to the illustration. FIG. 1 is a cross-sectional view of a wearable telemeter transmitter for fetal monitoring designed and manufactured in a form embodying the gist of the present invention according to the present invention, and as a whole, this device fits perfectly in the umbilical fossa. It is fitted and attached, and as a result of being attached, its back surface (the surface facing the outside world on the opposite side of the body surface) becomes "floating" with the surrounding abdominal wall, and it becomes a non-protruding state. It is configured as follows.
これにおいて、臍窩部（２）の側に向いたドーム状の外形を有する本装置の外匡（１）は液室を成し、その壁は硬い（フレキシブルではない）構造体もしくは軟らかい（フレキシブルな）構造体であり、その壁は必要な強度を持ちつつもここで使用する超音波にとっては十分な透過性を有する。この液室を満たす超音波を良く通す液体は軽水、重水、植物油、動物油、鉱油、シリコーンオイル等のなかから選択される。該液室内には、図示は省略するが、それ自身が指向性を有する超音波送受波器およびそれを支援して胎児心拍動のドプラ観測を行う電子装置が配置される。該電子装置は必要に応じて（ないし封じ切り構造にするためには必須）無線テレメーター発信の機能を有し、また電源手段として１次電池あるいは２次電池が併設される。ドーム状の外匡（１）と臍窩の皮膚との間には超音波結合を成立させるためのゲルもしくは油、水、高級アルコール等が介在せしめられ、またその臍窩とは反対側の、外界に面する側の天板においては押え板（３）を介在させて大きな円形または長方形の絆創膏（４）が臍窩周辺の皮膚（５）との間に張り渡される。この押え板（３）は省略する事も出来、その場合はドーム状の外匡の天板と臍窩周辺の皮膚（５）との間に絆創膏（４）が直接張り渡される。装着状態で臍窩周辺の皮膚（５）からはこの押え板と絆創膏の分だけ（例えば２〜３ｍｍ）は段差が生ずるが、その段差の区域は平面を成すので「出っ張り」ではない。 In this, the outer shell (1) of the device, which has a dome-shaped outer shape facing the umbilical fossa (2) side, forms a liquid chamber, and its wall is a hard (non-flexible) structure or a soft (flexible) structure. It is a structure, and its walls have the necessary strength but are sufficiently transparent for the ultrasonic waves used here. The liquid that fills this liquid chamber and allows ultrasonic waves to pass through well is selected from light water, heavy water, vegetable oil, animal oil, mineral oil, silicone oil, and the like. Although not shown, an ultrasonic wave transmitter / receiver having directivity by itself and an electronic device for supporting the ultrasonic wave transmitter / receiver for Doppler observation of fetal heartbeat are arranged in the liquid chamber. The electronic device has a function of transmitting a wireless telemeter as needed (or essential for making a closed structure), and a primary battery or a secondary battery is provided as a power source means. Gel or oil, water, higher alcohol, etc. for establishing an ultrasonic bond is interposed between the dome-shaped outer shell (1) and the skin of the umbilical fossa, and on the opposite side of the umbilical fossa. On the top plate facing the outside world, a large circular or rectangular adhesive plaster (4) is stretched between the skin (5) around the umbilicus and the presser plate (3). This holding plate (3) can be omitted, in which case the adhesive plaster (4) is directly stretched between the top plate of the dome-shaped outer shell and the skin (5) around the umbilicus. In the worn state, a step is generated from the skin (5) around the umbilical fossa by the amount of the holding plate and the adhesive plaster (for example, 2 to 3 mm), but the area of the step is a flat surface and is not a “bulge”.
しかしながらかかる液室内に実装される装置ないし機能は、それ自身は本発明の主旨には関係なく、また本発明の実施上の自由度の内に含まれるので、その詳細を逐一解説する事はしまい。 However, since the device or function mounted in the liquid chamber is not related to the gist of the present invention and is included in the degree of freedom in carrying out the present invention, the details thereof cannot be explained one by one. ..
図２は上記図１に示された各部を中心軸上にて分離・分解して示す鳥瞰図であり、各部の番号は図１と同じ物を示す。ここで、実施上の要点として、押え板は接着ないしはめ込みにより本装置と事前に一体化した構成を採用しても良く、また全く省略しても良い。 FIG. 2 is a bird's-eye view showing each part shown in FIG. 1 separated and disassembled on the central axis, and the numbers of the parts are the same as those in FIG. Here, as a practical point, the presser plate may be configured to be integrated with the present device in advance by adhesion or fitting, or may be omitted altogether.
図１および図２に示した実施例の他に、このドームの機能ないし実装内容を生体電極を用いた電気現象の観測に仕立てる事も出来、その場合は胎児監視の用途には腹壁誘導胎児心電信号を得る事が出来、また副次的に筋電信号にもとづく外測陣痛観測が出来る。 In addition to the examples shown in FIGS. 1 and 2, the function or mounting content of this dome can be tailored to the observation of electrical phenomena using bioelectrodes, in which case the abdominal wall-guided fetal heart can be used for fetal monitoring. It is possible to obtain an electric signal, and it is also possible to observe external measurement labor pain based on a myoelectric signal as a side effect.
さらに図１および図２に示した実施例の他に、このドームの機能ないし実装内容を変位計または応力計、加速度計などを用いた機械的現象ないし音響学的現象の観測に仕立てる事も出来、その場合は胎児監視の用途には胎児心音信号を得る事が出来、また副次的に硬さの観測にもとづく外測陣痛観測が出来る。 Furthermore, in addition to the examples shown in FIGS. 1 and 2, the function or mounting content of this dome can be tailored to observe mechanical or acoustic phenomena using a displacement meter, stress meter, accelerometer, or the like. In that case, it is possible to obtain a fetal heartbeat signal for fetal monitoring, and it is also possible to observe external labor pain based on the observation of hardness as a side effect.
さらに図１および図２に示した実施例の他に、このドームの機能ないし実装内容を生体電極を用いた電気現象の観測に仕立てる事も出来、その場合は胎児監視の用途には腹壁誘導胎児心電信号を得る事が出来、また副次的に筋電信号の観測にもとづく外測陣痛観測が出来る。Furthermore, in addition to the examples shown in FIGS. 1 and 2, the function or mounting content of this dome can be tailored to the observation of electrical phenomena using bioelectrodes, in which case the abdominal wall-guided foetation can be used for fetal monitoring. It is possible to obtain an electrocardiographic signal, and it is also possible to observe external labor pain based on the observation of a myoelectric signal as a side effect.
以上の各々の可能性ある信号の採取のための具体的な手段手法は経験者、有識者、同業者にとっては相応に自明な事柄であり、また本発明の概念の外側にある実施上の選択肢ないし自由度に属するので、ここでは詳細に説明する事はしない。 The specific means and methods for collecting each of the above possible signals are reasonably self-evident to experienced, expert and peers, and are not practical options outside the concept of the present invention. Since it belongs to the degree of freedom, it will not be explained in detail here.
一方、本発明の構造を信号の採取ではなく光、電磁波、超音波などの特定のエネルギーの外界に向けての放射に使う事もできる。該放射はマーカー、ビーコン、照明、装飾ないしこけおどしなどが目的である事が出来る。例えば電池とともに間欠発光する発光ダイオードを組み込み、押え板や取り付け用接着テープを必要十分程度に透光性の物にすると、お臍がピカピカ光る面白い動物（人間もその内）が模擬出来る。またそのお臍がピカピカ光るという機能をマーカーやビーコンにすれば自動開閉ドアや迷子防止、また海や川や湖や水泳プールの中で沈んでしまった人の発見などの役に立つようにシステムを構築する事が出来る。そのような実施例もまた本発明の好ましい実施例であり得る。 On the other hand, the structure of the present invention can be used not for collecting signals but for radiating specific energies such as light, electromagnetic waves, and ultrasonic waves toward the outside world. The radiation can be for the purpose of markers, beacons, lights, decorations or scares. For example, by incorporating a light-emitting diode that emits intermittent light together with a battery and making the holding plate and adhesive tape for attachment transparent enough, an interesting animal with a shiny navel (including humans) can be simulated. In addition, if the function that the navel shines is used as a marker or beacon, a system will be constructed to be useful for automatic opening and closing doors, prevention of lost children, and discovery of people who have sunk in the sea, rivers, lakes, or swimming pools. You can do it. Such examples may also be preferred embodiments of the present invention.
海や川や湖や水泳プールの中で沈んでしまった人の発見の目的には特公平８−２０５００が知られているが、それにおいても、言う所の「各泳者の首から上のどこかに装着するためのアンテナと識別コードを発信する発信器」なる物は体表面から出っ張っているので、本発明の実施による改良の対象である事ができる。The special fair 8-20500 is known for the purpose of finding a person who has sunk in the sea, river, lake or swimming pool, but even in that case, "where above each swimmer's neck" Since the "antenna for attaching to the crab and the transmitter that transmits the identification code" protrudes from the body surface, it can be the object of improvement by the implementation of the present invention.
以上の各々の可能性あるエネルギーの放射のための具体的な手段手法は経験者、有識者、同業者にとっては相応に自明な事柄であり、また本発明の概念の外側にある実施上の選択肢ないし自由度に属するので、ここでは詳細に説明する事はしない。 The specific means and methods for the emission of each of the above possible energies are reasonably self-evident to experienced, intellectual and peers, and are not practical options outside the concept of the present invention. Since it belongs to the degree of freedom, it will not be explained in detail here.
すなわち本発明は臍窩に嵌入するごとく装着され、装着された結果その外側の面が周囲の腹壁体表面と略面一になるごとく構成された事を特徴とする、装身具あるいはウエアラブルデバイスである事が出来る。 That is, the present invention is an accessory or a wearable device, which is attached so as to be fitted into the umbilical fossa, and as a result of being attached, the outer surface thereof is configured to be substantially flush with the surface of the surrounding abdominal wall. Can be done.
さらにまた本発明は臍窩に嵌入する部分が略ドーム状の外形を有し、該ドーム状の構造物が機械的ないし音響学的なセンサの機能を具備するごとく構成された事を特徴とする、装身具あるいはウエアラブルデバイスである事が出来る。 Furthermore, the present invention is characterized in that the portion to be fitted into the umbilical fossa has a substantially dome-shaped outer shape, and the dome-shaped structure is configured to have the function of a mechanical or acoustic sensor. It can be an accessory or a wearable device.
さらにまた本発明は臍窩に嵌入する部分が略ドーム状の外形を有し、該ドーム状の構造物が生体電極の機能を具備するごとく構成された事を特徴とする、装身具あるいはウエアラブルデバイスである事が出来る。Furthermore, the present invention is an accessory or a wearable device, wherein the portion to be fitted into the umbilical fossa has a substantially dome-shaped outer shape, and the dome-shaped structure is configured to have the function of a bioelectrode. You can do something.
さらにまた本発明は臍窩に嵌入する部分が略ドーム状の外形を有し、該ドーム状の構造物が指向性を有する超音波送受波器の機能を具備するごとく構成された事を特徴とする、装身具あるいはウエアラブルデバイスである事が出来る。Furthermore, the present invention is characterized in that the portion to be fitted into the umbilical fossa has a substantially dome-shaped outer shape, and the dome-shaped structure is configured to have the function of an ultrasonic wave transmitter / receiver having directivity. It can be an accessory or a wearable device.
さらにまた本発明は装身具あるいはウエアラブルデバイスであって、該周囲の腹壁体表面と略面一になるごとく構成された外側の面において情報の伝送あるいはマーカー、ビーコン、照明等の目的で光、電磁波あるいは超音波を放射する機能を具備するごとく構成された事を特徴とする。該デバイスである事ができる。Furthermore, the present invention is a fitting or wearable device, which is a light, an electromagnetic wave, or an electromagnetic wave for the purpose of transmitting information or a marker, a beacon, an illumination, or the like on an outer surface configured to be substantially flush with the surface of the surrounding abdominal wall. It is characterized by being configured to have a function of radiating ultrasonic waves. It can be the device.
以上の説明により明らかにされた如く、本発明の実施によれば、その最も切迫したニーズである胎児監視用の胎児信号採取の目的において、トランスでューサーが腹壁から出っ張っている事の最も顕著な悪い副作用である「きぬずれ」による機械的なアーティファクトの発生・混入が捨象出来るので、実施上誠に有益である。As clarified by the above description, according to the practice of the present invention, it is most prominent that the user is protruding from the abdominal wall in the trans for the purpose of collecting fetal signals for fetal monitoring, which is the most urgent need. It is very useful in practice because the generation and mixing of mechanical artifacts due to the bad side effect "Kinuzuri" can be eliminated.
Claims (5)
該周囲の腹壁体表面と略面一になるごとく構成された外側の面において情報の伝送あるいはマーカー、ビーコン、照明等の目的で光、電磁波あるいは超音波を放射する機能を具備するごとく構成された事を特徴とする、装身具あるいはウエアラブルデバイス。 The accessory or wearable device according to any one of claims 1 to 4.
The outer surface, which is configured to be substantially flush with the surface of the surrounding abdominal wall, is configured to have a function of radiating light, electromagnetic waves, or ultrasonic waves for the purpose of transmitting information or for the purpose of markers, beacons, lighting, and the like. A luminaire or wearable device that features a thing.
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| JP6974100B2 true JP6974100B2 (en) | 2021-12-01 |
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