KR101178490B1 - 피부 탄력도 측정장치 - Google Patents
피부 탄력도 측정장치 Download PDFInfo
- Publication number
- KR101178490B1 KR101178490B1 KR1020110019942A KR20110019942A KR101178490B1 KR 101178490 B1 KR101178490 B1 KR 101178490B1 KR 1020110019942 A KR1020110019942 A KR 1020110019942A KR 20110019942 A KR20110019942 A KR 20110019942A KR 101178490 B1 KR101178490 B1 KR 101178490B1
- Authority
- KR
- South Korea
- Prior art keywords
- skin
- contact tip
- sensor unit
- skin elasticity
- sensor
- Prior art date
Links
- 230000037394 skin elasticity Effects 0.000 title claims abstract description 24
- 238000005259 measurement Methods 0.000 description 9
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 230000009759 skin aging Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
- A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
- A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0247—Pressure sensors
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 피부 탄력도 측정장치의 센서유닛을 나타내는 일부 개략단면도,
도 3은 도 2에 도시된 센서유닛의 일부를 절결한 도면이다.
31: 센서부 31a,33b: 결합부
31b: 실린더부 33: 접촉팁
33a: 스토퍼 33c: 슬라이딩부
35: 벨로우즈 튜브
Claims (4)
- 피부의 탄력도를 압력으로 검출하는 센서유닛을 포함한 피부 탄력도 측정장치에 있어서,
상기 센서유닛은
공기압을 이용하여 압력을 검출하는 센서부; 및
상기 센서부에 일부가 결합되며, 피부 탄력에 의해 센서부에 포함된 공기를 압축하기 위한 접촉팁을 포함하며,
상기 센서부는 일측에 공기가 장입되는 챔버를 형성하는 실린더부를 포함하고, 상기 접촉팁은 상기 실린더부에 기밀을 유지한 상태로 슬라이딩 가능하게 삽입되는 슬라이딩부를 포함하는 것을 특징으로 하는 피부 탄력도 측정장치. - 삭제
- 제1항에 있어서, 상기 센서부와 접촉팁 사이에 배치되어 상기 접촉팁을 탄력적으로 지지하며, 상기 센서부와 접촉팁 간의 기밀을 유지하는 벨로우즈 튜브를 더 포함하는 것을 특징으로 하는 피부 탄력도 측정장치.
- 제1항에 있어서, 상기 센서부와 접촉팁 사이에 배치되어 상기 접촉팁을 탄력적으로 지지하며, 상기 실린더부와 상기 접촉팁 사이에 포함된 공기를 일정하게 유지하고 상기 실린더부와 상기 슬라이딩부 간의 기밀을 유지하도록 상기 실린더부및 상기 슬라이딩부를 감싸는 벨로우즈 튜브를 더 포함하는 것을 특징으로 하는 피부 탄력도 측정장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110019942A KR101178490B1 (ko) | 2011-03-07 | 2011-03-07 | 피부 탄력도 측정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110019942A KR101178490B1 (ko) | 2011-03-07 | 2011-03-07 | 피부 탄력도 측정장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101178490B1 true KR101178490B1 (ko) | 2012-09-06 |
Family
ID=47073608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020110019942A KR101178490B1 (ko) | 2011-03-07 | 2011-03-07 | 피부 탄력도 측정장치 |
Country Status (1)
Country | Link |
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KR (1) | KR101178490B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101882459B1 (ko) * | 2017-09-07 | 2018-07-27 | 주식회사 넥스프레스 | 피부에 관한 데이터를 측정하는 장치 |
CN117906540A (zh) * | 2024-03-20 | 2024-04-19 | 陕西延长石油矿业有限责任公司 | 一种气动式撑靴滑动检测装置及其检测方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000316818A (ja) | 1999-05-06 | 2000-11-21 | Shiseido Co Ltd | 皮膚の粘弾性特性測定装置および測定方法 |
JP2009153727A (ja) | 2007-12-27 | 2009-07-16 | Kao Corp | 皮膚性状測定用多機能プローブ |
-
2011
- 2011-03-07 KR KR1020110019942A patent/KR101178490B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000316818A (ja) | 1999-05-06 | 2000-11-21 | Shiseido Co Ltd | 皮膚の粘弾性特性測定装置および測定方法 |
JP2009153727A (ja) | 2007-12-27 | 2009-07-16 | Kao Corp | 皮膚性状測定用多機能プローブ |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101882459B1 (ko) * | 2017-09-07 | 2018-07-27 | 주식회사 넥스프레스 | 피부에 관한 데이터를 측정하는 장치 |
WO2019050125A1 (ko) * | 2017-09-07 | 2019-03-14 | 주식회사 넥스프레스 | 피부에 관한 데이터를 측정하는 장치 |
CN117906540A (zh) * | 2024-03-20 | 2024-04-19 | 陕西延长石油矿业有限责任公司 | 一种气动式撑靴滑动检测装置及其检测方法 |
CN117906540B (zh) * | 2024-03-20 | 2024-06-04 | 陕西延长石油矿业有限责任公司 | 一种气动式撑靴滑动检测装置及其检测方法 |
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