KR101987179B1 - Adapter of apparatus for measuring of blood oxygen saturation for both an adult and a child - Google Patents

Adapter of apparatus for measuring of blood oxygen saturation for both an adult and a child Download PDF

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KR101987179B1
KR101987179B1 KR1020180038359A KR20180038359A KR101987179B1 KR 101987179 B1 KR101987179 B1 KR 101987179B1 KR 1020180038359 A KR1020180038359 A KR 1020180038359A KR 20180038359 A KR20180038359 A KR 20180038359A KR 101987179 B1 KR101987179 B1 KR 101987179B1
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adapter
light
oxygen concentration
light receiving
light emitting
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KR1020180038359A
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Korean (ko)
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박시은
김현수
오정택
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동강대학교산학협력단
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A61B5/6826—Finger

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  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
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  • Surgery (AREA)
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  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
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  • Optics & Photonics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

An adaptor, according to the present invention, is provided between clamp portions of a known portable type adapter for a device for measuring blood oxygen saturation having a light-emitting portion provided on one side thereof and a light-receiving portion provided on the other side thereof to measure blood oxygen saturation by allowing light to penetrate through external blood vessel tissues. The adapter comprises a body; a finger insertion hole formed in one side of the body; and an external light-receiving portion and an external light-emitting portion formed on the other side of the body. The external light-receiving portion is connected to an internal light-emitting portion formed in the finger insertion hole by an optical fiber. An internal light-receiving portion formed in the finger insertion hole to correspond to the internal light-emitting portion is connected to the external light-emitting portion by the optical fiber. Thus, children can use a portable type device for measuring blood oxygen saturation which has been used by only adults by inserting each of fingers of the children thereinto according to the thickness and length of the finger by using the adaptor.

Description

아동도 겸용할 수 있는 포터블타입의 혈중산소농도측정장치용 어댑터{Adapter of apparatus for measuring of blood oxygen saturation for both an adult and a child}BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an adapter for a portable type oxygen concentration measuring device,

본 발명은 아동도 겸용할 수 있는 포터블타입의 혈중산소농도측정장치용 어댑터에 관한 것으로, 보다 상세하게는 종래 성인들만 사용할 수 있었던 포터블타입의 혈중산소농도측정장치를 아동들도 사용할 수 있도록 함으로써 사용성과 편리성, 경제성을 겸비하도록 한 것이다.The present invention relates to an adapter for a portable type oxygen concentration measuring apparatus which can also be used for children, and more particularly to a portable type oxygen concentration measuring apparatus which can be used only by adults, Performance, convenience, and economy.

일반적으로, 혈중 산소농도측정기는 측정대상의 손가락 등의 신체에 접촉한 센서를 통해 혈중 산소농도를 측정하기 위한 장치로, 혈액 내에 산소와 결합하여 산소를 포함한 헤모글로빈(HbO2)의 용량이 산소와 결합할 수 있는 모든 헤모글로빈(HB) 용량에 대한 백분율을 나타내며, 이러한 혈액 중 혈중산소의 농도(SPO2)는 현재 맥박식 혈중산소농도 측정 원리를 이용하여 측정하는 것이 보편화되어 있고, 그 중 빛 분산 광도를 이용한 측정법과 혈액용적을 이용한 측정법이 주를 이룬다.BACKGROUND ART Generally, a blood oxygen concentration measuring device is a device for measuring oxygen concentration in blood through a sensor in contact with a body such as a finger of a measurement target. The blood oxygen concentration measuring device measures the oxygen concentration of hemoglobin (HbO 2 ) (HBO) capacity, and the blood oxygen concentration (SPO 2 ) in the blood is currently measured using the principle of pulsating blood oxygen concentration measurement, and among them, the light scattering The measurement method using the light intensity and the measurement method using the blood volume are main.

이처럼 혈중산소농도측정장치는 빛이 혈관 외부 조직을 투과하면서 혈중의 산소농도를 측정하는 구조여서 의사나 간호사, 구조자 들과 같이 환자의 상태를 살펴야 하는 경우 매우 유용한 장치이다.The blood oxygen concentration measuring device measures the oxygen concentration of the blood while the light passes through the tissue outside the blood vessels and is very useful device when it is necessary to look at the condition of the patient like a doctor, a nurse or a rescuer.

그런데 이와 같은 혈중산소농도측정장치는 크기가 작은 포터블타입과 크기가 큰 테이블타입이 있는데, 크기가 작아 휴대가 용이한 포터블타입은 성인만 사용할 수 있는 단점을 갖는다.However, such a device for measuring oxygen concentration in blood has a portable type with a small size and a table type with a large size. Portable type, which is small in size and easy to carry, has a disadvantage that it can be used only by an adult.

이는 빛을 쏘기위한 발광부와 빛을 받기위한 수광부의 위치가 집게손가락의 끝마디에 위치하고, 집게타입으로 이루어져 손가락을 물게하는 구조로 이루어진 것이어서 손가락이 짧고 가는 아이들의 경우는 손가락을 물기 힘들고 또 발광부와 수광부까지 손가락의 길이가 미치지 않게 되어 측정할 수 없는 문제점을 갖는 것이다.This is because the light emitting part for emitting light and the light receiving part for receiving light are located at the tip of the forefinger and are made of a grip type so as to bite the fingers. In the case of children with short fingers, And the length of the fingers from the light receiving part to the fingertip is insufficient.

[선행기술문헌][Prior Art Literature]

1. 국내등록실용 20-0318848호1. Domestic registration room 20-0318848

상기한 바와 같은 문제점을 해결하기 위한 본 발명의 목적은, 손가락이 짧거나 가늘어서 아이들, 특히 영유아들의 경우는 전혀 사용할 수 없었던 기존 포터블타입의 혈중산소농도측정장치에 어댑터를 구비하게 함으로써 어떤 아이들이라도 사용가능하게 함으로써 병 또는 사고로 인해 시급을 다투는 아이의 혈중 산소농도를 신속하게 측정하여 적절한 조치가 이루어질 수 있도록 함에 있다.SUMMARY OF THE INVENTION The present invention has been made to solve the above problems and it is an object of the present invention to provide an adapter for an existing portable type oxygen concentration measuring apparatus which can not be used at all for children, To quickly measure the oxygen concentration in the blood of a child who struggles with morbidity due to illness or accident so that appropriate measures can be taken.

상기한 바와 같은 목적을 성취하기 위한 본 발명은 일측에는 발광부가 구비되고 타측에는 수광부가 형성되어 빛이 혈관 외부 조직을 투과하면서 혈중의 산소농도를 측정하도록 하는 공지의 포터블타입 혈중산소농도측정장치의 집게부 사이에 끼워져 설치되는 어댑터에 있어서, 상기 어댑터는 몸체와, 상기 몸체의 일측에 손가락끼움공이 형성되고 타측에는 외측 빛수신부와 외측 빛발산부가 형성되되 상기 외측 빛수신부는 손가락끼움공에 형성된 내측 빛발산부와 광섬유로 연결되고, 상기 내측 빛발산부와 대응되도록 손가락끼움공에 형성된 내측 빛수신부는 광섬유에 의해 외측 빛발산부와 연결되도록 구성됨을 특징으로 한다.In order to accomplish the above object, the present invention provides a portable type blood oxygen concentration measuring device for measuring the oxygen concentration in blood while having a light emitting part on one side and a light receiving part on the other side, The adapter includes a body, a finger insertion hole formed on one side of the body, an external light receiving portion and an external light diverging portion formed on the other side of the adapter, and the external light receiving portion is formed on an inner side And an inner light receiving part formed on the finger insertion hole so as to correspond to the inner light emitting part is connected to the outer light emitting part by an optical fiber.

상기 몸체의 중간부에 힌지가 형성되어 힌지의 일방에는 스프링이 형성되고, 힌지의 타방에는 한 쌍의 집게부가 형성되되, 상기 힌지를 중심으로 집게부에 의해 아이의 손가락을 물 수 있도록 하되, 상기 집게부에는 각각 내측 빛발산부와 내측 빛수신부가 형성됨을 특징으로 한다.Wherein a hinge is formed at an intermediate portion of the body so that a spring is formed on one side of the hinge and a pair of clamps are formed on the other side of the hinge so that the finger of the child can be held by the clamp on the hinge, And an inner light emitting part and an inner light receiving part are formed on the clamping part, respectively.

상기와 같은 본 발명의 효과로는 어댑터를 이용해 아이의 손가락에 끼워 굵기와 길이를 맞추어 어른들만 사용하던 포터블타입의 혈중산소농도측정장치를 아이들도 사용할 수 있도록 한다.According to the effect of the present invention as described above, the size and length of the finger are fitted to the finger of a child by using an adapter, so that a portable type oxygen concentration measuring apparatus used only by adults can be used by children.

즉 본 발명은 원통형상으로 골무처럼 아이의 손가락에 끼우게 되면 아이의 손가락이 굵어지는 것과 같은 효과를 얻게 되어 어른만 사용하던 혈중산소농도측정장치에 영유아도 사용할 수 있게 된다.In other words, the present invention has the effect of thickening the finger of a child when it is inserted into a finger of a child like a thimble like a cylinder, so that infants can also use it in a blood oxygen concentration measuring device used only by an adult.

또 본 발명은 무엇보다 길이가 짧은 아이들의 손가락을 포터블타입의 혈중산소농도측정장치에 사용할 수 있도록 어댑터 몸체의 외측에 형성된 빛수신부와 빛발산부, 또 손가락끼움공에 형성된 내측 빛발산부와 내측 빛수신부를 광섬유로 연결하되, 상기 외측 빛수신부는 혈중산소농도측정장치의 발광부로 부터 빛을 전달받고, 외측 빛발산부는 혈중산소농도측정장치의 수광부에 빛을 전달하도록 함으로써 아이의 손가락을 관통한 혈중산소농도측정장치의 발광부의 빛이 수광부에 전달될 수 있도록 하여 아이의 손가락 길이와 상관없이 기존 포터블타입의 혈중산소농도측정장치를 사용할 수 있는 매우 유용한 발명인 것이다.In addition, the present invention provides a light receiving part and a light emitting part formed on the outside of the adapter body so that a finger of a child with a shorter length can be used for a portable type oxygen concentration measuring device, and an inner light emitting part and an inner light receiving part The outer light receiving part receives light from the light emitting part of the blood oxygen concentration measuring device and the outer light emitting part transmits light to the light receiving part of the blood oxygen concentration measuring device so that blood oxygen The light of the light emitting portion of the concentration measuring device can be transmitted to the light receiving portion so that the existing portable type oxygen concentration measuring device can be used regardless of the finger length of a child.

도 1은 본 발명의 실시예에 따른 포터블타입의 혈중산소농도측정장치용 어댑터의 사시도.
도 2는 도 1의 단면도.
도 3은 본 발명의 사용상태 참고도로써, (가)도는 아이의 손가락을 끼우기 전 상태이고, (나)는 사용상태 참고단면도이다.
도 4는 본 발명의 다른 실시예에 따른 포터블타입의 혈중산소농도측정장치용 어댑터의 단면도.BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a portable type oxygen concentration measuring apparatus adapter according to an embodiment of the present invention; FIG.
2 is a sectional view of Fig. 1;
FIG. 3 is a use state reference diagram of the present invention, in which (a) is a state before a finger of a child is inserted, and (b) is a sectional view of a state of use.
4 is a sectional view of an adapter for a portable type oxygen concentration measuring apparatus according to another embodiment of the present invention;

이하, 첨부한 도면을 참고로 하여 본 발명의 실시예에 대하여 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 상세히 설명한다. 그러나 본 발명은 여러 가지 상이한 형태로 구현될 수 있으며 여기에서 설명하는 실시예에 한정되지 않는다. 여기서 사용되는 전문용어는 단지 특정 실시예를 언급하기 위한 것이며, 본 발명을 한정하는 것을 의도하지 않는다. 또 여기서 사용되는 단수 형태들은 문구들이 이와 명백히 반대의 의미를 나타내지 않는 한 복수 형태들도 포함한다. 명세서에서 사용되는 "포함하는"의 의미는 특정 특성, 영역, 정수, 단계, 동작, 요소 및/또는 성분을 구체화하며, 다른 특정 특성, 영역, 정수, 단계, 동작, 요소, 성분 및/또는 군의 존재나 부가를 제외시키는 것은 아니다. 다르게 정의하지는 않았지만, 여기에 사용되는 기술용어 및 과학용어를 포함하는 모든 용어들은 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 일반적으로 이해하는 의미와 동일한 의미를 가진다. 보통 사용되는 사전에 정의된 용어들은 관련기술문헌과 현재 개시된 내용에 부합하는 의미를 가지는 것으로 추가 해석되고, 정의되지 않는 한 이상적이거나 공식적인 의미로 해석되지 않는다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art to which the present invention pertains. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. Also, the singular forms used herein include plural forms as long as the phrases do not expressly mean the opposite. Means that a particular feature, region, integer, step, operation, element and / or component is specified, and that other specific features, regions, integers, steps, operations, elements, components, and / And the like. Unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Commonly used predefined terms are further construed to have meanings consistent with the relevant technical literature and the present disclosure and are not to be construed as ideal or official unless defined otherwise.

사시도를 참조하여 설명된 본 발명의 실시예는 본 발명의 이상적인 실시예를 구체적으로 나타낸다. 그 결과, 도해의 다양한 변형, 예를 들면 제조 방법 및/또는 사양의 변형이 예상된다. 따라서 실시예는 도시한 영역의 특정 형태에 국한되지 않으며, 예를 들면 제조에 의한 형태의 변형도 포함한다. 예를 들면, 편평하다고 도시되거나 설명된 영역은 일반적으로 거칠거나/거칠고 비선형인 특성을 가질 수 있다. 또 도면에 도시된 영역은 원래 대략적인 것에 불과하며, 이들의 형태는 영역의 정확한 형태를 도시하도록 의도된 것이 아니고, 본 발명의 범위를 좁히려고 의도된 것이 아니다.The embodiment of the present invention described with reference to the perspective view specifically illustrates an ideal embodiment of the present invention. As a result, various variations of the illustration, for example variations in the manufacturing method and / or specification, are expected. Thus, the embodiment is not limited to any particular form of the depicted area, but includes modifications of the form, for example, by manufacture. For example, the regions shown or described as being flat may have characteristics that are generally coarse / rough and nonlinear. It should also be noted that the regions shown in the figures are merely approximate and their shapes are not intended to depict the exact shape of the regions and are not intended to limit the scope of the present invention.

이하, 본 발명에 따른 아동도 겸용할 수 있는 포터블타입의 혈중산소농도측정장치용 어댑터에 대한 바람직한 실시예에 대해 첨부된 도면들을 참조로 하여 상세히 설명한다.Hereinafter, preferred embodiments of a portable type oxygen concentration measuring apparatus adapter capable of also using a child according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 실시예에 따른 포터블타입의 혈중산소농도측정장치용 어댑터의 사시도이고, 도 2는 도 1의 단면도이며, 도 3은 본 발명의 사용상태 참고도로써, (가)도는 아이의 손가락을 끼우기 전 상태이고, (나)는 사용상태 참고단면도이며, 도 4는 본 발명의 다른 실시예에 따른 포터블타입의 혈중산소농도측정장치용 어댑터의 단면도이다.FIG. 1 is a perspective view of an adapter for a portable type oxygen concentration measuring apparatus according to an embodiment of the present invention, FIG. 2 is a sectional view of FIG. 1, and FIG. 3 is a use state reference view of the present invention, FIG. 4 is a cross-sectional view of a portable type oxygen concentration measuring apparatus adapter according to another embodiment of the present invention. FIG.

우선, 도면들 중, 동일한 구성요소 또는 부품들은 가능한 동일한 참조부호로 나타내고 있음에 유의하여야 한다. 또한, 본 발명을 설명함에 있어, 관련된 공지기능 혹은 구성에 대한 구체적인 설명은 본 발명의 요지를 모호하지 않게 하기 위하여 생략하기로 한다.First, in the drawings, it is noted that the same components or parts are denoted by the same reference numerals as possible. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted so as to avoid obscuring the subject matter of the present invention.

본 발명의 실시예에 따른 아동도 겸용할 수 있는 포터블타입의 혈중산소농도측정장치용 어댑터(100)는, 일측에는 발광부(C)가 구비되고 타측에는 수광부(D)가 형성되어 발광부(C)의 빛이 혈관 외부 조직을 투과하면서 혈중의 산소농도를 측정하도록 하는 공지의 포터블타입 혈중산소농도측정장치(A)의 집게부 사이에 끼워져 사용된다.The adapter 100 for portable oxygen concentration measuring apparatus of the portable type which can also use a child according to the embodiment of the present invention has a light emitting portion C on one side and a light receiving portion D on the other side, Type blood oxygen concentration measuring device (A) that allows the light of the blood (C) to pass through the tissue outside the blood vessel while measuring the oxygen concentration in the blood.

상기 어댑터(100)는 몸체(110)와, 상기 몸체(110)의 일측에 손가락끼움공(120)이 형성되고 타측에는 외측 빛수신부(130)와 외측 빛발산부(141)가 형성되되 상기 외측 빛수신부(130)는 손가락끼움공(120)에 형성된 내측 빛발산부(131)와 광섬유(150)로 연결되고, 상기 내측 빛발산부(131)와 대응되도록 손가락끼움공(120)에 형성된 내측 빛수신부(140)는 광섬유(150)에 의해 외측 빛발산부(141)와 연결되도록 한다.The adapter 100 includes a body 110 and a finger insertion hole 120 formed on one side of the body 110. The external light receiving part 130 and the external light emitting part 141 are formed on the other side, The receiving part 130 is connected to the inner light emitting part 131 formed on the finger insertion hole 120 and the inner light receiving part 130 formed on the finger insertion hole 120 so as to correspond to the inner light emitting part 131 140 are connected to the external light emitter 141 by an optical fiber 150.

이로인해 포터블타입의 혈중산소농도측정장치(A)의 발광부(C)로 부터 발산되는 빛이 어댑터(100)의 외측 빛수신부(130)로 유입되고, 상기 외측 빛수신부(130)를 통해 유입된 빛이 광섬유(150)를 통해 내측 빛발산부(131)로 전달되고, 이처럼 아이의 손가락을 통과한 빛은 다시 내측 빛수신부(140)로 유입되고, 광섬유(150)에 의해 외측 빛발산부(141)로 전달되어 결국 혈중산소농도측정장치(A)의 수광부(D)가 발광부(C)의 빛을 받게 된다. 이 과정에서 아이의 손가락을 통과한 빛으로 부터 혈중의 산소농도를 측정할 수 있게 된다. The light emitted from the light emitting portion C of the portable type oxygen concentration measuring apparatus A flows into the outside light receiving portion 130 of the adapter 100 and flows through the outside light receiving portion 130 The light passing through the finger of the eye is introduced into the inner light receiving unit 140 and the outer light propagating unit 141 is reflected by the optical fiber 150, So that the light receiving unit D of the blood oxygen concentration measuring apparatus A receives the light of the light emitting unit C. In this process, the oxygen concentration in the blood can be measured from the light passing through the finger of the child.

이때 상기 어댑터(100)는 포터블타입의 혈중산소농도측정장치(A)와 분리식으로 설치될 수도 있고, 일체식으로 설치될 수도 있는데, 혈중산소농도측정장치(A)의 발광부(C)와 수광부(D)는 각각 어댑터(100)의 외측 빛수신부(130)와 외측 빛발산부(141)와 서로 대응할 수 있는 위치에 배치되도록 함이 바람직하다.In this case, the adapter 100 may be installed separately from the portable type oxygen concentration measuring apparatus A, or may be integrally installed. The adapter 100 may be installed in the light emitting unit C of the blood oxygen concentration measuring apparatus A, It is preferable that the light receiving unit D is disposed at a position where the outer light receiving unit 130 and the outer light emitting unit 141 of the adapter 100 can correspond to each other.

또 본 발명은 어떤 아이의 손가락이라도 사용가능하도록 상기 어댑터(100)를 제작함에 있어 몸체(110)의 중간부에 힌지(151)가 형성되어 힌지의 일방에는 스프링(152)이 형성되고, 힌지의 타방에는 한 쌍의 집게부(153)가 형성되되, 상기 집게부(153)에는 각각 내측 빛발산부(131)와 내측 빛수신부(140)가 형성되도록 구성할 수도 있다.In the present invention, a hinge 151 is formed at an intermediate portion of the body 110 in manufacturing the adapter 100 so that a finger of any child can be used, a spring 152 is formed on one side of the hinge, A pair of grippers 153 may be formed on the other end and an inner light emitting portion 131 and an inner light receiving portion 140 may be formed on the grip portion 153, respectively.

이는 어댑터(100)도 집게식으로 만들어 아이의 손가락을 물어서 포터블타입의 혈중산소농도측정장치(A)에 넣어 혈중산소농도를 측정할 수 있도록 함이 바람직하다.It is preferable that the adapter 100 is also made into a grip type so as to be able to measure the oxygen concentration in the blood by inserting the finger of the child into the portable type oxygen concentration measuring apparatus (A).

이처럼 본 발명은 어댑터(100)를 이용해 아이의 손가락에 끼워 굵기와 길이를 맞추어 어른들만 사용하던 포터블타입의 혈중산소농도측정장치(A)를 어린 아이들도 사용할 수 있도록 한다.As described above, according to the present invention, the adapter 100 is used to fit the child's finger to the thickness and length of the child, so that the portable type oxygen concentration measuring device (A) used only by adults can be used by young children.

상술 한 바와 같이 본 발명은 비록 한정된 실시예들에 의해 설명되었으나, 본 발명은 이것에 한정되지 않으며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술사상과 아래에 기재될 특허 청구범위의 균등범위 내에서 다양한 수정 및 변형이 가능하다 할 것이다.Although the present invention has been described in connection with certain exemplary embodiments, it is to be understood that the present invention is not limited thereto and that various changes and modifications will be apparent to those skilled in the art. Various modifications and variations are possible within the scope of the appended claims.

100: 본 발명 어댑터
110: 몸체 120: 손가락끼움공
130: 외측 빛수신부 140: 내측 빛수신부
141: 외측 빛발산부 150: 광섬유
A: 혈중산소농도측정장치 B: 힌지
C: 발광부 D: 수광부100: Inventive adapter
110: body 120: finger-fitting ball
130: outer light receiver 140: inner light receiver
141: Lateral flare part 150: Optical fiber
A: Blood oxygen concentration measuring device B: Hinge
C: light emitting portion D: light receiving portion

Claims (2)

일측에는 발광부가 구비되고 타측에는 수광부가 형성되어 빛이 혈관 외부 조직을 투과하면서 혈중의 산소농도를 측정하도록 하는 공지의 포터블타입 혈중산소농도측정장치의 집게부 사이에 끼워져 설치되는 어댑터에 있어서,
상기 어댑터는 몸체와,
상기 몸체의 일측에 손가락끼움공이 형성되고 타측에는 외측 빛수신부와 외측 빛발산부가 형성되되 상기 외측 빛수신부는 손가락끼움공에 형성된 내측 빛발산부와 광섬유로 연결되고, 상기 내측 빛발산부와 대응되도록 손가락끼움공에 형성된 내측 빛수신부는 광섬유에 의해 외측 빛발산부와 연결되도록 구성됨을 특징으로 하는 아동도 겸용할 수 있는 포터블타입의 혈중산소농도측정장치용 어댑터.
Type adapter for measuring the oxygen concentration in the blood while the light emitting part is provided on one side and the light receiving part is formed on the other side so that light is transmitted through the external tissue of the blood vessel,
The adapter includes a body,
A finger insertion hole is formed on one side of the body and an outside light receiving portion and an external light emitting portion are formed on the other side. The external light receiving portion is connected to an internal light emitting portion formed on the finger fitting hole with an optical fiber, Wherein the inner light receiving part formed on the ball is connected to the outer light emitting part by an optical fiber. The adapter for a portable type oxygen concentration measuring device of the present invention is also applicable to children.
청구항 1에 있어서, 상기 몸체의 중간부에 힌지가 형성되어 힌지의 일방에는 스프링이 형성되고, 힌지의 타방에는 한 쌍의 집게부가 형성되되, 상기 힌지를 중심으로 집게부에 의해 아이의 손가락을 물 수 있도록 하되, 상기 집게부에는 각각 내측 빛발산부와 내측 빛수신부가 형성됨을 특징으로 하는 아동도 겸용할 수 있는 포터블타입의 혈중산소농도측정장치용 어댑터.
The hinge as set forth in claim 1, wherein a hinge is formed at an intermediate portion of the body, a spring is formed on one side of the hinge, and a pair of clamps are formed on the other side of the hinge, And an inner light emitting part and an inner light receiving part are formed on the clamping part, respectively. The adapter for portable oxygen concentration measuring device of portable type can also be used for children.
KR1020180038359A 2018-04-02 2018-04-02 Adapter of apparatus for measuring of blood oxygen saturation for both an adult and a child KR101987179B1 (en)

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CN116725528A (en) * 2023-08-15 2023-09-12 深圳市亿米生命科技有限公司 Finger-clamping type blood oxygen tester

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US20100317936A1 (en) * 2009-05-19 2010-12-16 Masimo Corporation Disposable components for reusable physiological sensor
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* Cited by examiner, † Cited by third party
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