JP6995150B2 - 輸液セット - Google Patents
輸液セット Download PDFInfo
- Publication number
- JP6995150B2 JP6995150B2 JP2020004576A JP2020004576A JP6995150B2 JP 6995150 B2 JP6995150 B2 JP 6995150B2 JP 2020004576 A JP2020004576 A JP 2020004576A JP 2020004576 A JP2020004576 A JP 2020004576A JP 6995150 B2 JP6995150 B2 JP 6995150B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- clamp
- drip
- infusion
- blood
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- A61M5/16804—Flow controllers
- A61M5/16813—Flow controllers by controlling the degree of opening of the flow line
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
-
- 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
- A61M5/1411—Drip chambers
-
- 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
- A61M5/16804—Flow controllers
- A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths
-
- 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
- A61M5/1407—Infusion of two or more substances
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Pulmonology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
10 点滴筒
11 チューブ
12 ローラクレンメ
13 Mクランプ
14 第1の上流チューブ
15 第2の上流チューブ
16 第1のクランプ
17 第2のクランプ
40 輸液ポンプ装置
50 第1チューブ
51 第2チューブ
52 第3チューブ
60 第1のコネクタ
61 第2のコネクタ
80 先端コネクタ
A 生理食塩水
B' 生理食塩水で希釈された血液
B 純粋な血液
Claims (3)
- 輸液ポンプ装置に装着される輸液セットであって、
内部容積を膨縮可能な軟質の本体を有し、当該本体の内部に不純物を除去するフィルターを有する点滴筒と、
前記点滴筒の出口に接続されたチューブと、
前記チューブに設けられた流量調整部と、
前記チューブの前記点滴筒と前記流量調整部との間に設けられた、前記点滴筒内に液体を溜めておくためのクランプと、
前記点滴筒の入口に接続され、生理食塩水バッグと血液バッグに接続可能な2本の上流チューブと、
前記各上流チューブに設けられた上流クランプと、
を備え、
前記チューブは、
輸液ポンプ装置に装着される第1のチューブと、
前記点滴筒の出口と前記第1のチューブの入口に接続された第2のチューブと、
前記第1のチューブの出口に接続された第3のチューブと、を有し、
前記クランプは、前記第2のチューブに設けられ、
前記流量調整部は、前記第3のチューブに設けられ、
前記第1のチューブと前記第2のチューブ、及び前記第1のチューブと前記第3のチューブは、コネクタにより接続されている、輸液セット。 - 前記第1のチューブは、前記第2のチューブ及び前記第3のチューブよりも軟質である、請求項2に記載の輸液セット。
- 前記クランプは、前記チューブにおける前記点滴筒の出口から100cm以内の位置に設けられている、請求項1又は2に記載の輸液セット。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020004576A JP6995150B2 (ja) | 2020-01-15 | 2020-01-15 | 輸液セット |
US16/900,792 US11701466B2 (en) | 2020-01-15 | 2020-06-12 | Infusion set |
US17/937,993 US20230027948A1 (en) | 2020-01-15 | 2022-10-04 | Infusion set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020004576A JP6995150B2 (ja) | 2020-01-15 | 2020-01-15 | 輸液セット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021109046A JP2021109046A (ja) | 2021-08-02 |
JP6995150B2 true JP6995150B2 (ja) | 2022-01-14 |
Family
ID=76763870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020004576A Active JP6995150B2 (ja) | 2020-01-15 | 2020-01-15 | 輸液セット |
Country Status (2)
Country | Link |
---|---|
US (2) | US11701466B2 (ja) |
JP (1) | JP6995150B2 (ja) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007083599A1 (ja) | 2006-01-17 | 2007-07-26 | Jms Co., Ltd. | 通水制御装置及びそれを用いた医療用注入回路 |
CN202554599U (zh) | 2012-02-28 | 2012-11-28 | 旭化成医疗株式会社 | 输血用成套工具 |
US20150018765A1 (en) | 2013-07-09 | 2015-01-15 | Welford Manufacturing (M) SDN BHD | Infusion set that prevents air entry into infusion tubing |
JP2016059535A (ja) | 2014-09-17 | 2016-04-25 | 株式会社トップ | 輸液ポンプ装置 |
JP2017501753A (ja) | 2014-12-12 | 2017-01-19 | ゼヴェクス・インコーポレーテッド | 注入ポンプカセット及びカセットの取り外しを支援するように構成されたカセットインターフェース |
JP2018027193A (ja) | 2016-08-18 | 2018-02-22 | 株式会社コバヤシ | 輸液セット用分岐コネクタ |
JP2018164530A (ja) | 2017-03-28 | 2018-10-25 | テルモ株式会社 | 輸液ポンプ及びチューブの外面の清掃方法 |
JP2018533459A (ja) | 2015-11-16 | 2018-11-15 | ワンフュージョン・アーゲー | 灌流デバイスを操作する手順および当該手順を実行するための灌流デバイス |
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-
2020
- 2020-01-15 JP JP2020004576A patent/JP6995150B2/ja active Active
- 2020-06-12 US US16/900,792 patent/US11701466B2/en active Active
-
2022
- 2022-10-04 US US17/937,993 patent/US20230027948A1/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007083599A1 (ja) | 2006-01-17 | 2007-07-26 | Jms Co., Ltd. | 通水制御装置及びそれを用いた医療用注入回路 |
CN202554599U (zh) | 2012-02-28 | 2012-11-28 | 旭化成医疗株式会社 | 输血用成套工具 |
US20150018765A1 (en) | 2013-07-09 | 2015-01-15 | Welford Manufacturing (M) SDN BHD | Infusion set that prevents air entry into infusion tubing |
JP2016059535A (ja) | 2014-09-17 | 2016-04-25 | 株式会社トップ | 輸液ポンプ装置 |
JP2017501753A (ja) | 2014-12-12 | 2017-01-19 | ゼヴェクス・インコーポレーテッド | 注入ポンプカセット及びカセットの取り外しを支援するように構成されたカセットインターフェース |
JP2018533459A (ja) | 2015-11-16 | 2018-11-15 | ワンフュージョン・アーゲー | 灌流デバイスを操作する手順および当該手順を実行するための灌流デバイス |
JP2018027193A (ja) | 2016-08-18 | 2018-02-22 | 株式会社コバヤシ | 輸液セット用分岐コネクタ |
JP2018164530A (ja) | 2017-03-28 | 2018-10-25 | テルモ株式会社 | 輸液ポンプ及びチューブの外面の清掃方法 |
Also Published As
Publication number | Publication date |
---|---|
US11701466B2 (en) | 2023-07-18 |
US20210213197A1 (en) | 2021-07-15 |
US20230027948A1 (en) | 2023-01-26 |
JP2021109046A (ja) | 2021-08-02 |
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