JP2023540295A - シリンジ用薬剤混合ユニット - Google Patents
シリンジ用薬剤混合ユニット Download PDFInfo
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- JP2023540295A JP2023540295A JP2023514427A JP2023514427A JP2023540295A JP 2023540295 A JP2023540295 A JP 2023540295A JP 2023514427 A JP2023514427 A JP 2023514427A JP 2023514427 A JP2023514427 A JP 2023514427A JP 2023540295 A JP2023540295 A JP 2023540295A
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- 239000003814 drug Substances 0.000 title claims abstract description 234
- 229940079593 drug Drugs 0.000 title claims abstract description 189
- 238000002156 mixing Methods 0.000 title claims abstract description 101
- 238000003780 insertion Methods 0.000 claims abstract description 42
- 230000037431 insertion Effects 0.000 claims abstract description 42
- 239000000243 solution Substances 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000008155 medical solution Substances 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 abstract description 19
- 239000003085 diluting agent Substances 0.000 description 14
- 239000000126 substance Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 7
- 239000007924 injection Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 238000011109 contamination Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003640 drug residue Substances 0.000 description 1
- 239000008297 liquid dosage form Substances 0.000 description 1
- 239000008176 lyophilized powder Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2096—Combination of a vial and a syringe for transferring or mixing their contents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
- A61J1/06—Ampoules or carpules
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1412—Containers with closing means, e.g. caps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2006—Piercing means
- A61J1/201—Piercing means having one piercing end
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/202—Separating means
- A61J1/2041—Separating means having removable plugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2048—Connecting means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2048—Connecting means
- A61J1/2051—Connecting means having tap means, e.g. tap means activated by sliding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2048—Connecting means
- A61J1/2055—Connecting means having gripping means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2068—Venting means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2089—Containers or vials which are to be joined to each other in order to mix their contents
Landscapes
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hematology (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (11)
- 薬液が引き入れられるための第1流路が形成されたバレル部材と;
前記バレル部材に挿入される挿入部が備えられ前記挿入部の内側に混合薬剤が引き出されるための第2流路と、前記挿入部の一側面に前記第2流路と連結された貫通ホールとが形成されたプラグ部材と;を含み、
前記プラグ部材は、前記バレル部材と結合して所定の薬剤混合空間を形成し、
前記薬剤混合空間には、前記第1流路を介して引き入れられた薬液と混合して前記混合薬剤を形成するための薬剤が備えられ、
前記バレル部材の内側面には、前記混合薬剤が前記薬剤混合空間から前記貫通ホールに移動するための第3流路が形成され、
前記バレル部材は、外側一面に前記第1流路を形成する突出型スパイクニードルを備え、
前記スパイクニードルは、外側面に前記第1流路と連結された複数の開口を有し、
前記第1流路は、前記バレル部材の内側底面に隣接するほど広い半径を有するように備えられ、
前記薬剤混合空間は、前記第1流路と離隔された所定の位置から前記第3流路に達するまでらせん状の経路を形成し、
前記らせん状の経路は、前記バレル部材の内側底部から前記プラグ部材の挿入部外側底面に接するように設けられた連続する隔壁部によって形成され、
前記第2流路は、前記薬液が引き入れられるための負圧を提供するシリンジと結合し、
前記第1流路、第2流路および第3流路は、互いに直接連結されていないことを特徴とする、薬剤混合ユニット。 - 前記プラグ部材は、前記第2流路を形成する突出結合部を備えることを特徴とする、請求項1に記載の薬剤混合ユニット。
- 前記貫通ホールと前記第3流路とは、所定の距離を離隔して配置されていることを特徴とする、請求項1に記載の薬剤混合ユニット。
- 前記薬剤混合ユニットは、前記第1流路を外気と遮断するために備えられた前記バレル部材が挿入支持される保護部と、
前記保護部と前記薬液が保管されているバイアルの上部キャップを固定支持するための把持部が一体で形成されたアンダーキャップとをさらに含むことを特徴とする、請求項1に記載の薬剤混合ユニット。 - 前記薬剤混合ユニットは、前記第2流路を外気と遮断するための上部キャップをさらに含むことを特徴とする、請求項1に記載の薬剤混合ユニット。
- 前記薬剤混合ユニットは、前記第1流路を外気と遮断するために前記スパイクニードルが挿入支持されるラバーストッパをさらに含むことを特徴とする、請求項1に記載の薬剤混合ユニット。
- 前記第1流路は、前記バレル部材の内側底部から所定の高さで突出して形成されるが、前記プラグ部材の挿入部下端面よりも低い高さで形成されていることを特徴とする、請求項1に記載の薬剤混合ユニット。
- 前記薬剤は、液状薬剤、粉状薬剤または粒状薬剤であることを特徴とする、請求項1に記載の薬剤混合ユニット。
- 前記プラグ部材と前記バレル部材とは、互いに結合支持するための凹凸部によって結合するか、またはネジ山による回転結合式で結合するように備えられていることを特徴とする、請求項1に記載の薬剤混合ユニット。
- 前記挿入部よりも大きい外径を有するように設けられた支持部をさらに含み、
前記プラグ部材の挿入部と支持部との間に、前記バレル部材と結合する際に外気を遮断するためのシリコンリング部材をさらに含むことを特徴とする、請求項1に記載の薬剤混合ユニット。 - 前記貫通ホールの内径は、前記第1流路の内径よりも大きく、前記第2流路よりも小さいことを特徴とする、請求項1に記載の薬剤混合ユニット。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2020-0113856 | 2020-09-07 | ||
KR1020200113856A KR102258450B1 (ko) | 2020-09-07 | 2020-09-07 | 시린지용 약제혼합유닛 |
PCT/KR2021/011915 WO2022050751A1 (ko) | 2020-09-07 | 2021-09-03 | 시린지용 약제혼합유닛 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023540295A true JP2023540295A (ja) | 2023-09-22 |
Family
ID=76150423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023514427A Pending JP2023540295A (ja) | 2020-09-07 | 2021-09-03 | シリンジ用薬剤混合ユニット |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230310278A1 (ja) |
EP (1) | EP4212141A1 (ja) |
JP (1) | JP2023540295A (ja) |
KR (1) | KR102258450B1 (ja) |
CN (1) | CN115955954A (ja) |
WO (1) | WO2022050751A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102258450B1 (ko) * | 2020-09-07 | 2021-05-31 | 주식회사 하이센스바이오 | 시린지용 약제혼합유닛 |
KR102479393B1 (ko) * | 2022-05-26 | 2022-12-20 | 주식회사 에스티에스바이오 | 폐쇄형 약제 혼합추출기구 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101222888B1 (ko) * | 2009-01-23 | 2013-01-17 | 김근배 | 약액 혼합기 |
KR20110041826A (ko) | 2009-10-16 | 2011-04-22 | 조희민 | 이종약액 혼합용 체크밸브를 갖는 주사기 |
MX2013008031A (es) * | 2011-01-10 | 2014-05-13 | Byeong Seon Chang | Dispositivo de reconstitucion de medicamento compacto y metodo. |
KR101406543B1 (ko) | 2012-08-02 | 2014-06-11 | 조희민 | 분말 및 액체 약제 혼합형 이중 복합 주사기 |
AU2015315285B2 (en) * | 2014-09-09 | 2019-04-04 | Byeong Seon Chang | Solution delivery device and method |
KR101881095B1 (ko) * | 2016-12-30 | 2018-07-23 | 라이오팁 코리아 주식회사 | 이종 약제 혼합형 복합 주사기 |
KR20200049360A (ko) * | 2018-10-31 | 2020-05-08 | 주식회사 글로원 | 이종 약제를 혼합시켜 배출하는 주사기 |
KR102258450B1 (ko) * | 2020-09-07 | 2021-05-31 | 주식회사 하이센스바이오 | 시린지용 약제혼합유닛 |
-
2020
- 2020-09-07 KR KR1020200113856A patent/KR102258450B1/ko active IP Right Grant
-
2021
- 2021-09-03 CN CN202180050403.5A patent/CN115955954A/zh active Pending
- 2021-09-03 US US18/023,497 patent/US20230310278A1/en active Pending
- 2021-09-03 WO PCT/KR2021/011915 patent/WO2022050751A1/ko unknown
- 2021-09-03 JP JP2023514427A patent/JP2023540295A/ja active Pending
- 2021-09-03 EP EP21864710.5A patent/EP4212141A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN115955954A (zh) | 2023-04-11 |
EP4212141A1 (en) | 2023-07-19 |
WO2022050751A1 (ko) | 2022-03-10 |
US20230310278A1 (en) | 2023-10-05 |
KR102258450B1 (ko) | 2021-05-31 |
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