KR102534848B1 - 생체 정보 측정용 센서 유닛 - Google Patents
생체 정보 측정용 센서 유닛 Download PDFInfo
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- KR102534848B1 KR102534848B1 KR1020210084704A KR20210084704A KR102534848B1 KR 102534848 B1 KR102534848 B1 KR 102534848B1 KR 1020210084704 A KR1020210084704 A KR 1020210084704A KR 20210084704 A KR20210084704 A KR 20210084704A KR 102534848 B1 KR102534848 B1 KR 102534848B1
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Abstract
Description
도 2는 본 발명의 일실시예에 따른 센서 유닛을 나타낸 사시도이다.
도 3은 본 발명의 일실시예에 따른 센서 유닛이 사용자의 피부에 부착된 모습을 나타낸 것이다.
도 4는 본 발명의 일실시예에 따른 센서 유닛의 센서를 나타낸 사시도이다.
도 5는 본 발명의 일실시예에 따른 센서 유닛의 센서를 나타낸 측면도이다.
도 6 내지 도 8은 본 발명의 일실시예에 따른 센서 유닛을 사용자의 피부에 부착하는 방법을 나타낸 것이다.
도 9는 본 발명의 일실시예에 따른 센서 유닛의 센서가 사용자의 피부에 삽입된 모습을 나타낸 것이다.
도 10 내지 도 12는 본 발명의 다른 실시예에 따른 센서 유닛을 사용자의 피부에 부착하는 방법을 나타낸 것이다.
도 13 및 도 14는 본 발명의 또 다른 실시예에 따른 센서 유닛을 나타낸 것이다.
도 15 및 도 16은 본 발명의 또 다른 실시예에 따른 센서 유닛의 일부분을 나타낸 단면도이다.
도 17은 센서의 변형예를 나타낸 측면도이다.
111, 511 : 센서 112 : 센서 바디
113 : 연결부 114 : 중간부
117 : 삽입부 118 : 센싱부
120 : 센서 모듈 하우징 121, 221 : 삽입홀
122 : 받침부 124 : 센서 모듈 단자부
126 : 접착 레이어 130 : 전자 모듈
131 : 전자 모듈 하우징 133 : 리세스
136 : 기판 137 : 전자 모듈 단자부
138 : 배터리 139 : 접착부
140, 240, 340, 440 : 센서 유닛 하우징
350, 450 : 탄성부
Claims (9)
- 사용자의 피부에 부착되어 사용자의 생체 정보를 측정하기 위한 센서 유닛에 있어서,
센서 바디와, 상기 센서 바디와 연결되어 사용자의 피부에 삽입될 수 있는 삽입부와, 생체 정보를 측정하기 위해 상기 삽입부의 일측에 구비되는 센싱부를 포함하는 센서; 및
상기 센서가 장착되고, 상기 삽입부와 함께 사용자의 피부에 삽입될 수 있는 니들 및 상기 삽입부가 통과할 수 있는 삽입홀을 구비하며, 사용자의 피부에 부착되는 센서 유닛 하우징;을 포함하고,
상기 삽입부는, 상기 니들과 함께 상기 니들이 사용자의 피부에 형성하는 절개부에 삽입되되, 상기 니들이 사용자의 피부에서 분리된 후 상기 절개부의 길이 방향 중심축에 대해 기울어지도록 상기 센서 바디에 대한 기울기가 변할 수 있는 것을 특징으로 하는 센서 유닛.
- 제 1 항에 있어서,
상기 삽입부는 상기 니들이 사용자의 피부에서 분리될 때 상기 절개부 속에서 상기 센싱부를 피부 속 생체 조직 쪽으로 가압하도록 움직이는 것을 특징으로 하는 센서 유닛.
- 제 2 항에 있어서,
상기 센서는 상기 니들이 사용자의 피부에서 분리된 후 상기 센서 바디와 상기 삽입부가 둔각을 이루도록 탄성 변형 가능한 것을 특징으로 하는 센서 유닛.
- 제 3 항에 있어서,
상기 센서는, 상기 센서 바디와 상기 삽입부를 연결하는 곡선형의 연결부를 포함하는 것을 특징으로 하는 센서 유닛.
- 제 4 항에 있어서,
상기 센서는, 상기 센서 바디와 다른 평면 상에 놓이도록 배치되어 상기 센서 바디와 상기 삽입부를 연결하고 상기 삽입부보다 폭이 큰 중간부를 포함하는 것을 특징으로 하는 센서 유닛.
- 제 4 항에 있어서,
상기 센서 유닛 하우징은, 상기 연결부에 접하여 상기 연결부를 떠받치는 아치형의 받침부를 포함하는 것을 특징으로 하는 센서 유닛.
- 제 2 항에 있어서,
상기 센서는 상기 니들이 사용자의 피부에서 분리된 후 상기 센서 바디와 상기 삽입부가 예각을 이루도록 탄성 변형 가능한 것을 특징으로 하는 센서 유닛.
- 제 1 항에 있어서,
상기 니들에 의해 탄성 변형 가능하고, 상기 니들이 상기 삽입홀에서 분리될 때 상기 삽입부에 대해 상기 절개부의 길이 방향 중심축에 대해 기울어지는 방향으로 탄성력을 가하도록 상기 센서 유닛 하우징에 구비되는 탄성부;를 포함하는 것을 특징으로 하는 센서 유닛.
- 제 1 항에 있어서,
상기 센서는 온도 변화에 따라 변형되어 상기 센서 바디와 상기 삽입부 사이의 각도가 변할 수 있도록 형상 기억 재료를 포함하는 것을 특징으로 하는 센서 유닛.
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EP21948573.7A EP4344630A1 (en) | 2021-06-29 | 2021-11-11 | Sensor unit for measuring biometric information |
AU2021453742A AU2021453742B2 (en) | 2021-06-29 | 2021-11-11 | Sensor unit for measuring biometric information |
CN202180099696.6A CN117561024A (zh) | 2021-06-29 | 2021-11-11 | 用于测量生物信息的传感器单元 |
US18/575,750 US20240245325A1 (en) | 2021-06-29 | 2021-11-11 | Sensor unit for measuring biometric information |
PCT/KR2021/016423 WO2023277273A1 (ko) | 2021-06-29 | 2021-11-11 | 생체 정보 측정용 센서 유닛 |
JP2023580896A JP2024523672A (ja) | 2021-06-29 | 2021-11-11 | 生体情報測定用センサーユニット |
KR1020230063383A KR20230074089A (ko) | 2021-06-29 | 2023-05-16 | 생체 정보 측정용 센서 유닛 |
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US20060036142A1 (en) | 2004-07-13 | 2006-02-16 | Dexcom, Inc. | Transcutaneous analyte sensor |
WO2012118872A2 (en) | 2011-02-28 | 2012-09-07 | Abbott Diabetes Care Inc. | Medical device inserters and processes of inserting and using medical devices |
US20150190076A1 (en) | 2012-09-24 | 2015-07-09 | Terumo Kabushiki Kaisha | Sensor insertion device and sensor insertion method |
US20180289329A1 (en) | 2016-01-29 | 2018-10-11 | Terumo Kabushiki Kaisha | Biological information detection device |
JP2020520284A (ja) | 2017-05-23 | 2020-07-09 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | センサシステムおよびその製造方法 |
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JP4621865B2 (ja) * | 1999-12-13 | 2011-01-26 | アークレイ株式会社 | 体液測定装置 |
US7725148B2 (en) * | 2005-09-23 | 2010-05-25 | Medtronic Minimed, Inc. | Sensor with layered electrodes |
CA2806765C (en) * | 2012-03-08 | 2020-09-22 | Isense Corporation | Method and apparatus for insertion of a sensor |
CN107249459A (zh) * | 2015-02-16 | 2017-10-13 | 威里利生命科学有限责任公司 | 用于绷带类型的连续葡萄糖监测系统的电化学传感器 |
KR102283296B1 (ko) | 2019-08-19 | 2021-07-29 | 주식회사 아이센스 | 연속 혈당 측정용 센서 부재 |
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- 2021-11-11 EP EP21948573.7A patent/EP4344630A1/en active Pending
- 2021-11-11 WO PCT/KR2021/016423 patent/WO2023277273A1/ko active Application Filing
- 2021-11-11 US US18/575,750 patent/US20240245325A1/en active Pending
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Patent Citations (5)
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US20060036142A1 (en) | 2004-07-13 | 2006-02-16 | Dexcom, Inc. | Transcutaneous analyte sensor |
WO2012118872A2 (en) | 2011-02-28 | 2012-09-07 | Abbott Diabetes Care Inc. | Medical device inserters and processes of inserting and using medical devices |
US20150190076A1 (en) | 2012-09-24 | 2015-07-09 | Terumo Kabushiki Kaisha | Sensor insertion device and sensor insertion method |
US20180289329A1 (en) | 2016-01-29 | 2018-10-11 | Terumo Kabushiki Kaisha | Biological information detection device |
JP2020520284A (ja) | 2017-05-23 | 2020-07-09 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | センサシステムおよびその製造方法 |
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CN117561024A (zh) | 2024-02-13 |
AU2021453742A1 (en) | 2024-01-18 |
KR20230003699A (ko) | 2023-01-06 |
WO2023277273A1 (ko) | 2023-01-05 |
EP4344630A1 (en) | 2024-04-03 |
AU2021453742B2 (en) | 2025-01-02 |
KR20230074089A (ko) | 2023-05-26 |
JP2024523672A (ja) | 2024-06-28 |
US20240245325A1 (en) | 2024-07-25 |
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