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JP7638774B2 - Surgical loupe adjustment tool - Google Patents

Surgical loupe adjustment tool Download PDF

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JP7638774B2
JP7638774B2 JP2021071256A JP2021071256A JP7638774B2 JP 7638774 B2 JP7638774 B2 JP 7638774B2 JP 2021071256 A JP2021071256 A JP 2021071256A JP 2021071256 A JP2021071256 A JP 2021071256A JP 7638774 B2 JP7638774 B2 JP 7638774B2
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adjustment tool
surgical
surgical loupe
loupe
center
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JP2022165768A (en
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安志 加藤
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Gunze Ltd
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Description

本発明は、遠隔でサージカルルーペの調整に必要なデータを測定することができるサージカルルーペ調整ツールに関する。 The present invention relates to a surgical loupe adjustment tool that can remotely measure data required for adjusting surgical loupes.

医療現場において、医療用ルーペ、サージカルルーペ等と呼ばれる双眼ルーペが用いられている。(例えば、特許文献1)サージカルルーペを用いることで組織の微細な構造が観察でき、手術においては細かな操作を容易にすることができる。 Binocular loupes, also known as medical loupes or surgical loupes, are used in the medical field (see, for example, Patent Document 1). By using surgical loupes, the fine structure of tissue can be observed, making it easier to perform delicate operations during surgery.

特開2019-184805号公報JP 2019-184805 A

このようなサージカルルーペは、正確な視界を確保するために装着者個人の視力や顔の形、目の位置等に合わせたフィッティングを行うことが重要である。サージカルルーペの調整は、従来は調整士が装着者のもとへ出向き、対面で調整に必要なデータを測定していた。しかしながら、このような対面でのデータ測定は大量のマンパワーが必要であることから、遠隔で調整に必要なデータを測定できる方法が望まれていた。 In order to ensure accurate vision, it is important that such surgical loupes are fitted to suit the wearer's individual vision, face shape, eye position, etc. Traditionally, surgical loupes were adjusted by an adjuster visiting the wearer and measuring the data required for adjustment in person. However, as measuring data in person like this requires a large amount of manpower, there was a need for a method to measure the data required for adjustment remotely.

本発明は遠隔でサージカルルーペの調整に必要なデータを測定することができるサージカルルーペ調整ツールを提供することを目的とする。 The present invention aims to provide a surgical loupe adjustment tool that can remotely measure the data required for adjusting surgical loupes.

本発明は、メガネに装着することによって遠隔でサージカルルーペの調整に必要なデータを測定するためのサージカルルーペ調整ツールであって、前記サージカルルーペ調整ツールは、前記メガネのブリッジ中央の上部の位置と、左右の鼻パッドの手前の位置と、左右の智の上部の位置にマーカーを有し、前記ブリッジ中央の上部の位置のマーカーと前記左右の智の上部の位置のマーカーとの間にスケール部を有し、前記メガネに装着するためのクリップ部を有するサージカルルーペ調整ツールである。
以下に本発明を詳述する。
The present invention is a surgical loupe adjustment tool for remotely measuring data necessary for adjusting surgical loupes by being attached to glasses, the surgical loupe adjustment tool having markers at the top center position of the bridge of the glasses, in front of the left and right nose pads, and at the top positions of the left and right end pieces, a scale portion between the marker at the top center position of the bridge and the markers at the top positions of the left and right end pieces, and a clip portion for attaching to the glasses.
The present invention will be described in detail below.

本発明によれば、遠隔でサージカルルーペの調整に必要なデータを測定することができるサージカルルーペ調整ツールを提供することができる。 The present invention provides a surgical loupe adjustment tool that can remotely measure data required for adjusting surgical loupes.

本発明のサージカルルーペ調整ツールの一例を表した模式図である。1 is a schematic diagram showing an example of a surgical loupe adjustment tool of the present invention. FIG. 本発明のサージカルルーペ調整ツールをメガネに装着した様子を表した模式図である。1 is a schematic diagram showing a state in which the surgical loupe adjustment tool of the present invention is attached to spectacles.

以下、本発明のサージカルルーペ調整ツールを図に示す実施形態に基づいて詳述する。 The surgical loupe adjustment tool of the present invention will be described in detail below based on the embodiment shown in the figure.

本発明は、メガネに装着することによって遠隔でサージカルルーペの調整に必要なデータを測定するためのサージカルルーペ調整ツールである。
ここで、図1に本発明のサージカルルーペ調整ツールの一例を表した模式図を、図2に本発明のサージカルルーペ調整ツールをメガネに装着した様子を表した模式図を示した。
本発明のサージカルルーペ調整ツール1は、上記メガネ5に装着するためのクリップ部4を有しており、上記クリップ部4を介して上記メガネ5に装着される。なお、上記クリップ部4の形状は図1、2の形状に限定されず、メガネのレンズ中央、つまり、目の延長線上に当たる部分を覆わず、メガネに本発明のサージカルルーペ調整ツールを固定できればいかなる形状であってもよい。
The present invention is a surgical loupe adjustment tool that is attached to eyeglasses to remotely measure data required for adjusting surgical loupes.
FIG. 1 is a schematic diagram showing an example of a surgical loupe adjustment tool of the present invention, and FIG. 2 is a schematic diagram showing a state in which the surgical loupe adjustment tool of the present invention is attached to spectacles.
The surgical loupe adjustment tool 1 of the present invention has a clip portion 4 for mounting on the spectacles 5, and is mounted on the spectacles 5 via the clip portion 4. The shape of the clip portion 4 is not limited to the shapes shown in Figures 1 and 2, and may be any shape as long as it does not cover the center of the lenses of the spectacles, i.e., the portion that is an extension of the eye, and can fix the surgical loupe adjustment tool of the present invention to the spectacles.

上記メガネは、サージカルルーペ調整ツールを固定する役割を有する。上記メガネは、本発明のサージカルルーペ調整ツールを固定することができるフレーム厚や、本発明のサージカルルーペ調整ツールを装着した際に後述するマーカーがおおよそ後述する位置になるような形状をしていれば従来のどのようなメガネでも用いることができる。なお、図2では、サージカルルーペを固定するための接続部位(図2におけるメガネ5のブリッジ中央の凸部)を有するサージカルルーペ用メガネを例として用いている。 The above-mentioned glasses serve to fix the surgical loupe adjustment tool. Any conventional glasses can be used as long as they have a frame thickness that allows the surgical loupe adjustment tool of the present invention to be fixed, and a shape that allows the marker described below to be positioned approximately as described below when the surgical loupe adjustment tool of the present invention is attached. Note that Figure 2 uses as an example glasses for surgical loupes that have a connection portion for fixing a surgical loupe (a convex portion in the center of the bridge of glasses 5 in Figure 2).

本発明のサージカルルーペ調整ツールを用いて遠隔でサージカルルーペの調整に必要なデータを測定する方法としては、例えば、以下の方法が挙げられる。
まず、本発明のサージカルルーペ調整ツール及び上記メガネを装着者に送付し、本発明のサージカルルーペ調整ツールが取り付けられた上記メガネを装着した状態の顔写真を撮影してもらい、その画像データを得る。次いで、得られた顔写真のデータを画像解析ソフトを用いて解析することで、サージカルルーペの調整に必要なデータを測定することができる。上記サージカルルーペの調整に必要なデータとしては例えば、顔幅、鼻幅、瞳孔間距離等が挙げられる。上記画像解析ソフトは特に限定されず、既に知られているソフトやサービスを自由に用いることができる。具体的には例えば、Google Vision API等が挙げられる。なお、上記画像解析ソフトの解析精度を高めるために、事前に画像データの処理を行うソフトを用いてもよい。
Examples of a method for remotely measuring data required for adjusting a surgical loupe using the surgical loupe adjustment tool of the present invention include the following method.
First, the surgical loupe adjustment tool of the present invention and the glasses are sent to a wearer, and a face photograph is taken of the wearer wearing the glasses to which the surgical loupe adjustment tool of the present invention is attached, and image data is obtained. Next, the obtained face photograph data is analyzed using image analysis software, so that data necessary for adjusting the surgical loupe can be measured. Examples of data necessary for adjusting the surgical loupe include face width, nose width, and interpupillary distance. The image analysis software is not particularly limited, and already known software or services can be freely used. Specific examples include Google Vision API. In addition, software that processes image data in advance may be used to improve the analysis accuracy of the image analysis software.

本発明のサージカルルーペ調整ツールは、少なくとも上記メガネのブリッジ中央の上部の位置と、左右の鼻パッドの手前の位置と、左右の智の上部の位置にマーカーを有する。
図1、2に示すように、本発明のサージカルルーペ調整ツール1は、メガネに装着した際に、少なくともブリッジ中央の上部の位置に1つ、左右の鼻パッドの手前の位置にそれぞれ1つ、左右の智の上部の位置にそれぞれ1つの計5つのマーカー2を有している。ブリッジ中央の上部のマーカーは顔の中央をとらえる役割を有し、左右の鼻パッドの手前のマーカーは鼻幅を計測する際の基準となる役割を有し、左右の智の上部のマーカーは顔幅を測定する際の基準となる役割を有する。本発明のサージカルルーペ調整ツール1は、上記マーカー2を有することで画像解析ソフトが上記マーカー2を基に顔を正確に認識することができるため、正確な測定データを得ることができる。上記マーカーの形状および材料は特に限定されず、上記画像解析ソフトの仕様等に応じて適宜決定される。なお、上記マーカーは少なくとも上記の5点を有していればよく6点以上であってもよい。
The surgical loupe adjustment tool of the present invention has markers at least at the upper center position of the bridge of the eyeglasses, at positions in front of the left and right nose pads, and at the upper positions of the left and right end pieces.
As shown in Figs. 1 and 2, the surgical loupe adjustment tool 1 of the present invention has a total of five markers 2, including one at the top of the center of the bridge, one each in front of the left and right nose pads, and one each at the top of the left and right end pieces when attached to the glasses. The marker at the top of the center of the bridge serves to capture the center of the face, the markers in front of the left and right nose pads serve as a reference for measuring the nose width, and the markers at the top of the left and right end pieces serve as a reference for measuring the face width. The surgical loupe adjustment tool 1 of the present invention has the markers 2, so that the image analysis software can accurately recognize the face based on the markers 2, and therefore accurate measurement data can be obtained. The shape and material of the markers are not particularly limited and are appropriately determined according to the specifications of the image analysis software. The markers only need to have at least the above five points, and may have six or more points.

本発明のサージカルルーペ調整ツールは、上記ブリッジの上部の位置のマーカーと上記智の上部の位置のマーカーとの間にスケール部を有する。
図1、2に示すように、本発明のサージカルルーペ調整ツール1がスケール部3を有することで、瞳孔間距離等を手動で計測する際にも正確な距離を測定することができる。上記スケール部はスケールの中央が瞳の上部となるような位置に設けられていることが好ましい。なお、図1、2ではスケール部3が左右1つずつ設けられているが、スケール部3は片方だけに設けられていてもよい
The surgical loupe adjustment tool of the present invention has a scale portion between the marker at the upper position of the bridge and the marker at the upper position of the end piece.
As shown in Figures 1 and 2, the surgical loupe adjustment tool 1 of the present invention has a scale section 3, so that an accurate distance can be measured even when measuring the interpupillary distance manually. The scale section is preferably provided at a position where the center of the scale is located above the pupil. Although one scale section 3 is provided on each side in Figures 1 and 2, the scale section 3 may be provided on only one side.

本発明のサージカルルーペ調整ツールの材料は特に限定されず、例えば、金属素材、プラスチック素材等が挙げられる。なかでも、加工が容易で強度があることからプラスチック素材が好ましい。 The material of the surgical loupe adjustment tool of the present invention is not particularly limited, and examples include metal materials and plastic materials. Among these, plastic materials are preferred because they are easy to process and have strength.

本発明のサージカルルーペ調整ツールの形状は、上記マーカーと、上記スケール部と、上記クリップ部を有しており、上記メガネのレンズ中央、つまり、目の延長線上に当たる部分を覆っていなければ特に限定されない。 The shape of the surgical loupe adjustment tool of the present invention is not particularly limited as long as it has the marker, the scale, and the clip, and does not cover the center of the eyeglass lens, i.e., the part that is an extension of the eye.

1 サージカルルーペ調整ツール
2 マーカー
3 スケール部
4 クリップ部
5 メガネ

1 Surgical loupe adjustment tool 2 Marker 3 Scale part 4 Clip part 5 Glasses

Claims (1)

メガネに装着して使用することによって遠隔でサージカルルーペの調整に必要な画像解析用の顔写真のデータをるためのサージカルルーペ調整ツールであって、
前記サージカルルーペ調整ツールは、
顔の中央をとらえるための前記メガネのブリッジ中央上部の位置、鼻幅を計測する際の基準となる、レンズを挟んで左右の鼻パッドと対向する手前の位置及び顔幅を測定するための基準となる左右の智の上部の位置にそれぞれマーカーを有し、
前記ブリッジ中央の上部の位置のマーカーと前記左右の智の上部の位置のマーカーとの間の、前記メガネのレンズの上部のフレーム上の位置それぞれ瞳孔間距離を計測するためのスケール部を有し、
前記メガネのブリッジに装着するためのクリップ部を有し、
それぞれの前記スケール部は、スケール中央が瞳の上部の位置となるように設けられるサージカルルーペ調整ツール。
A surgical loupe adjustment tool for remotely obtaining face photograph data for image analysis required for adjusting surgical loupes by attaching it to glasses,
The surgical loupe adjustment tool includes:
The spectacles have markers at the center of the bridge of the glasses to capture the center of the face , at the front of the lenses facing the left and right nose pads to serve as a reference for measuring the width of the nose, and at the top of the left and right end pieces to serve as a reference for measuring the width of the face .
a scale portion for measuring the interpupillary distance at a position on the frame above the lenses of the eyeglasses between the marker at the upper position of the center of the bridge and the markers at the upper positions of the left and right end pieces;
A clip portion for attaching to a bridge of the eyeglasses is provided.
A surgical loupe adjustment tool , wherein each of the scale portions is provided so that the center of the scale is positioned at the upper portion of the pupil .
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005062566A (en) 2003-08-15 2005-03-10 Megasaachi:Kk Frame for measurement
JP2005103039A (en) 2003-09-30 2005-04-21 Pentax Corp Pupil distance measuring method and measuring instrument
US20120257162A1 (en) 2009-10-05 2012-10-11 David Encaoua Measurement method and equipment for the customization and mounting of corrective ophtalmic lenses
US20130314668A1 (en) 2011-02-21 2013-11-28 Essilor International (Compagnie Generale D'optique) Method for determining at least one geometric/physiognomic parameter associated with the mounting of an ophthalmic lens in a spectacle frame worn by a user
JP2016099375A (en) 2014-11-18 2016-05-30 中村 正一 Manufacturing method of binocular loupe
WO2018185264A1 (en) 2017-04-07 2018-10-11 Smart Done Solutions Aps Measurement support device for spectacle frame
JP6912611B1 (en) 2020-01-31 2021-08-04 株式会社Zozo Glasses, recommended cosmetics presentation control system and recommended cosmetics presentation control method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005062566A (en) 2003-08-15 2005-03-10 Megasaachi:Kk Frame for measurement
JP2005103039A (en) 2003-09-30 2005-04-21 Pentax Corp Pupil distance measuring method and measuring instrument
US20120257162A1 (en) 2009-10-05 2012-10-11 David Encaoua Measurement method and equipment for the customization and mounting of corrective ophtalmic lenses
US20130314668A1 (en) 2011-02-21 2013-11-28 Essilor International (Compagnie Generale D'optique) Method for determining at least one geometric/physiognomic parameter associated with the mounting of an ophthalmic lens in a spectacle frame worn by a user
JP2016099375A (en) 2014-11-18 2016-05-30 中村 正一 Manufacturing method of binocular loupe
WO2018185264A1 (en) 2017-04-07 2018-10-11 Smart Done Solutions Aps Measurement support device for spectacle frame
JP6912611B1 (en) 2020-01-31 2021-08-04 株式会社Zozo Glasses, recommended cosmetics presentation control system and recommended cosmetics presentation control method

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