JP7204688B2 - 投与量検知用の電子機器 - Google Patents
投与量検知用の電子機器 Download PDFInfo
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- JP7204688B2 JP7204688B2 JP2019567740A JP2019567740A JP7204688B2 JP 7204688 B2 JP7204688 B2 JP 7204688B2 JP 2019567740 A JP2019567740 A JP 2019567740A JP 2019567740 A JP2019567740 A JP 2019567740A JP 7204688 B2 JP7204688 B2 JP 7204688B2
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- cartridge
- injection device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3129—Syringe barrels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/31566—Means improving security or handling thereof
- A61M5/31568—Means keeping track of the total dose administered, e.g. since the cartridge was inserted
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3293—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles characterised by features of the needle hub
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
- G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M2005/2485—Ampoule holder connected to rest of syringe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3306—Optical measuring means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3375—Acoustical, e.g. ultrasonic, measuring means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
- A61M2205/3389—Continuous level detection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3546—Range
- A61M2205/3553—Range remote, e.g. between patient's home and doctor's office
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16886—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body for measuring fluid flow rate, i.e. flowmeters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
Description
V=π*r^2*D_1
によって決まり、ここで、rはカートリッジの内半径であり、D1はストッパ108の表面からカートリッジ102の遠位端105までの距離である。
102 カートリッジ
104 カートリッジハウジング
105 カートリッジの遠位端
106 カートリッジの近位端
108 ストッパ
109 反射材料
110 ハウジング
111 注射ボタン
112 投与量ノブ
113 投与量窓
114 針
115 ニードルハブ
116 内側の針キャップ
117 外側の針キャップ
118 キャップ
119 アパーチャ
120 電子デバイス
202 エミッタ
204 受信機
206 信号
208 反射
210 マイクロコントローラ
300 ストッパ
302 シェル
304 コア
306a 電源
306b 無線トランシーバ
306c 送信機
308 一体化された封止要素
350 カートリッジ
400 カートリッジ
402 エミッタ
404 受信機
412 エネルギー源
414a 電子リード線
414b 電子リード線
420 電子デバイス
440 カートリッジハウジング
442 隆起部
450 マイクロコントローラ
500 長手方向軸
600 コンピュータシステム
610 プロセッサ
620 メモリ
630 記憶デバイス
640 入力/出力デバイス
650 システムバス
Claims (14)
- 注射デバイス(100)であって:
ある体積の流体を保持するように構成され、近位端(106)、および流体がそこを通って投薬される遠位端(105)を有するカートリッジ(400)と;
該カートリッジ(400)内に配置され、近位端(106)から遠位端(105)へ動き、流体がカートリッジ(400)の遠位端(105)を通して投薬されるように構成されたストッパ(108)と;
カートリッジ(400)の遠位端(105)に配置された電子デバイス(420)と
を含み、該電子デバイス(420)は、
信号(206)をストッパ(108)に向けて伝送するように構成されたエミッタ(402)、
ストッパ(108)からの信号(206)の反射(208)を受けるように構成された受信機(404)、
カートリッジ(400)内のストッパ(108)の位置に関連するデータを無線伝送するように構成されたコントローラ(450)、および
注射デバイス(100)のカートリッジハウジング(440)に電子デバイス(420)を取り外し可能に取り付けるように構成された留め具またはスナップ部分、
を含む、前記注射デバイス。 - カートリッジ(400)は、信号(206)、および信号(206)の反射(208)を通過させる材料を含む、請求項1に記載の注射デバイス(100)。
- 材料は透明な材料を含む、請求項2に記載の注射デバイス(100)。
- エミッタ(402)は音響デバイスであり、信号(206)は音響波を含む、請求項1~3のいずれか1項に記載の注射デバイス(100)。
- エミッタ(402)は超音波エミッタであり、信号(206)は超音波を含む、請求項1~4のいずれか1項に記載の注射デバイス(100)。
- エミッタ(402)は光エミッタであり、信号(206)は光波を含む、請求項1~5のいずれか1項に記載の注射デバイス(100)。
- 電子デバイス(420)は、電子デバイス(420)に電気接続可能なバッテリ(412)を含む、請求項1~6のいずれか1項に記載の注射デバイス(100)。
- バッテリ(412)は、注射デバイスのハウジング(110)に配置される、請求項7に記載の注射デバイス(100)。
- バッテリ(412)は、カートリッジハウジング(440)に配置された電子リード線(414a、414b)によって電子デバイス(420)に電気接続される、請求項8に記載の注射デバイス(100)。
- 電子デバイス(420)は、ストッパ(108)の位置に関連するデータを記憶するように構成されたメモリを含む、請求項1~9のいずれか1項に記載の注射デバイス(100)。
- コントローラ(450)は、ストッパ(108)の位置に関連するデータに基づき、投薬された流体の体積を計算するように構成される、請求項10に記載の注射デバイス(100)。
- 流体を含み、流体は薬剤を含む、請求項1~11のいずれか1項に記載の注射デバイス(100)。
- 留め具またはスナップ部分は、カートリッジハウジング(440)の隆起部(442)と係合し、電子デバイス(420)をカートリッジハウジング(440)に固定するように構成される、請求項1~12のいずれか1項に記載の注射デバイス(100)。
- エミッタ(402)は、ストッパ(108)に向かって、カートリッジハウジング(440)の一部を通して、信号(206)を放射するように構成される、請求項1~13のいずれか1項に記載の注射デバイス(100)。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022209189A JP7304669B2 (ja) | 2017-06-09 | 2022-12-27 | 投与量検知用の電子機器 |
JP2023101312A JP2023116765A (ja) | 2017-06-09 | 2023-06-21 | 投与量検知用の電子機器 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17305693 | 2017-06-09 | ||
EP17305693.8 | 2017-06-09 | ||
PCT/EP2018/064686 WO2018224460A1 (en) | 2017-06-09 | 2018-06-05 | Electronics for dosage sensing |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2022209189A Division JP7304669B2 (ja) | 2017-06-09 | 2022-12-27 | 投与量検知用の電子機器 |
Publications (2)
Publication Number | Publication Date |
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JP2020522359A JP2020522359A (ja) | 2020-07-30 |
JP7204688B2 true JP7204688B2 (ja) | 2023-01-16 |
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JP2019567740A Active JP7204688B2 (ja) | 2017-06-09 | 2018-06-05 | 投与量検知用の電子機器 |
JP2022209189A Active JP7304669B2 (ja) | 2017-06-09 | 2022-12-27 | 投与量検知用の電子機器 |
JP2023101312A Pending JP2023116765A (ja) | 2017-06-09 | 2023-06-21 | 投与量検知用の電子機器 |
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JP2022209189A Active JP7304669B2 (ja) | 2017-06-09 | 2022-12-27 | 投与量検知用の電子機器 |
JP2023101312A Pending JP2023116765A (ja) | 2017-06-09 | 2023-06-21 | 投与量検知用の電子機器 |
Country Status (5)
Country | Link |
---|---|
US (2) | US11376370B2 (ja) |
EP (1) | EP3634545A1 (ja) |
JP (3) | JP7204688B2 (ja) |
CN (1) | CN110997040A (ja) |
WO (1) | WO2018224460A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7144444B2 (ja) * | 2017-05-05 | 2022-09-29 | サノフイ | 投与量検知用のカートリッジ |
US20220054761A1 (en) * | 2018-12-19 | 2022-02-24 | Sanofi | Plastic primary pack for injection devices |
EP3897785A1 (en) * | 2018-12-19 | 2021-10-27 | Sanofi | Optical configuration of a medicament reservoir of a drug delivery device |
US20220184320A1 (en) * | 2019-03-12 | 2022-06-16 | Sanofi | Apparatus for Measuring Medicament Level |
US20210154103A1 (en) * | 2019-11-21 | 2021-05-27 | Bjn Technologies Llc | Electronic pill bottle tag |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013505433A (ja) | 2009-09-18 | 2013-02-14 | サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | ストッパの長手位置を決定するための配置 |
US20150174342A1 (en) | 2013-12-20 | 2015-06-25 | Maxim Integrated Products, Inc. | Precise accurate measurement of the administration of drugs using the injection method by means of ultrasonic pulse-echo principles |
JP2015518747A (ja) | 2012-05-21 | 2015-07-06 | コモン センシング インコーポレイテッド | 投与量測定システムおよび方法 |
JP2015529481A (ja) | 2012-07-11 | 2015-10-08 | サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | ストッパ位置を決定するための配置および方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5411140B2 (ja) * | 2007-09-07 | 2014-02-12 | キュー エル ティー インク. | 涙管インプラントの検出 |
US9039655B2 (en) * | 2009-11-06 | 2015-05-26 | Crisi Medical Systems, Inc. | Medication injection site and data collection system |
EP2766076B1 (en) | 2011-10-11 | 2018-12-19 | Hospitech Respiration Ltd. | Pressure regulating syringe and method therefor |
EP2682141A1 (en) * | 2012-07-06 | 2014-01-08 | Sanofi-Aventis Deutschland GmbH | Injection system |
DK2950850T3 (en) * | 2013-01-29 | 2017-02-06 | Sanofi Aventis Deutschland | DEVICE FOR DETERMINING A POSITION OF A STAMP |
US11207241B2 (en) | 2013-03-15 | 2021-12-28 | Phd Preventative Health Care And Diagnostics, Inc. | Prefilled medication device, method of making and using the same |
JP5729430B2 (ja) * | 2013-08-07 | 2015-06-03 | ソニー株式会社 | コネクタ装置および信号伝送システム |
JP2015199310A (ja) | 2014-04-10 | 2015-11-12 | セイコーエプソン株式会社 | 流体噴射装置 |
ES2682088T3 (es) * | 2014-09-02 | 2018-09-18 | Eli Lilly And Company | Sistema sensor para detectar un pistón en un recipiente de fluido médico |
KR20160053322A (ko) * | 2014-11-03 | 2016-05-13 | 대화기기주식회사 | 입력된 약물 주입속도에 따라 약물의 자동 주입이 가능한 시린지 펌프 및 그 제어방법 |
US10518039B2 (en) | 2016-04-29 | 2019-12-31 | Verily Life Sciences Llc | Apparatus and methods for tracking administering of medication by medication injection devices |
US10953155B2 (en) * | 2016-04-29 | 2021-03-23 | Verily Life Sciences Llc | Pressure sensor in plunger head to wake up electronics |
US10688255B2 (en) | 2016-04-29 | 2020-06-23 | Verily Life Sciences Llc | Air shot detection |
-
2018
- 2018-06-05 CN CN201880051564.4A patent/CN110997040A/zh active Pending
- 2018-06-05 WO PCT/EP2018/064686 patent/WO2018224460A1/en active Application Filing
- 2018-06-05 JP JP2019567740A patent/JP7204688B2/ja active Active
- 2018-06-05 US US16/619,668 patent/US11376370B2/en active Active
- 2018-06-05 EP EP18727830.4A patent/EP3634545A1/en active Pending
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2022
- 2022-06-03 US US17/831,974 patent/US20220339366A1/en active Pending
- 2022-12-27 JP JP2022209189A patent/JP7304669B2/ja active Active
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2023
- 2023-06-21 JP JP2023101312A patent/JP2023116765A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013505433A (ja) | 2009-09-18 | 2013-02-14 | サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | ストッパの長手位置を決定するための配置 |
JP2015518747A (ja) | 2012-05-21 | 2015-07-06 | コモン センシング インコーポレイテッド | 投与量測定システムおよび方法 |
JP2015529481A (ja) | 2012-07-11 | 2015-10-08 | サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | ストッパ位置を決定するための配置および方法 |
US20150174342A1 (en) | 2013-12-20 | 2015-06-25 | Maxim Integrated Products, Inc. | Precise accurate measurement of the administration of drugs using the injection method by means of ultrasonic pulse-echo principles |
Also Published As
Publication number | Publication date |
---|---|
CN110997040A (zh) | 2020-04-10 |
WO2018224460A1 (en) | 2018-12-13 |
US20220339366A1 (en) | 2022-10-27 |
JP2023030152A (ja) | 2023-03-07 |
JP7304669B2 (ja) | 2023-07-07 |
US11376370B2 (en) | 2022-07-05 |
JP2023116765A (ja) | 2023-08-22 |
EP3634545A1 (en) | 2020-04-15 |
JP2020522359A (ja) | 2020-07-30 |
US20200164154A1 (en) | 2020-05-28 |
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