JP2015142735A - 医療用装置 - Google Patents
医療用装置 Download PDFInfo
- Publication number
- JP2015142735A JP2015142735A JP2014266227A JP2014266227A JP2015142735A JP 2015142735 A JP2015142735 A JP 2015142735A JP 2014266227 A JP2014266227 A JP 2014266227A JP 2014266227 A JP2014266227 A JP 2014266227A JP 2015142735 A JP2015142735 A JP 2015142735A
- Authority
- JP
- Japan
- Prior art keywords
- joint member
- medical device
- therapeutic substance
- supply
- tapered
- 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.)
- Granted
Links
- 239000000126 substance Substances 0.000 claims abstract description 97
- 230000001225 therapeutic effect Effects 0.000 claims abstract description 94
- 230000002093 peripheral effect Effects 0.000 claims description 64
- 238000004891 communication Methods 0.000 claims description 43
- 229920005989 resin Polymers 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 230000003073 embolic effect Effects 0.000 claims description 8
- 230000010102 embolization Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 239000003814 drug Substances 0.000 claims description 4
- 229940079593 drug Drugs 0.000 claims description 4
- 230000002792 vascular Effects 0.000 claims description 3
- 239000011259 mixed solution Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 17
- 230000037431 insertion Effects 0.000 description 17
- 239000002245 particle Substances 0.000 description 8
- 230000014759 maintenance of location Effects 0.000 description 6
- 238000012790 confirmation Methods 0.000 description 5
- 230000010108 arterial embolization Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 3
- 201000011510 cancer Diseases 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 206010073071 hepatocellular carcinoma Diseases 0.000 description 1
- 231100000844 hepatocellular carcinoma Toxicity 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Images
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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/1011—Locking means for securing connection; Additional tamper safeties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/12181—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices
- A61B17/12186—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices liquid materials adapted to be injected
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0097—Catheters; Hollow probes characterised by the hub
-
- 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
- A61M39/10—Tube connectors; Tube couplings
-
- 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
-
- 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
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
-
- 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
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/344—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using additional parts, e.g. clamping rings or collets
- A61M5/345—Adaptors positioned between needle hub and syringe nozzle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
-
- 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
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1077—Adapters, e.g. couplings adapting a connector to one or several other connectors
-
- 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
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1083—Tube connectors; Tube couplings having a plurality of female connectors, e.g. Luer connectors
-
- 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
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1088—Tube connectors; Tube couplings having a plurality of male connectors, e.g. Luer connectors
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Pulmonology (AREA)
- Surgery (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
内周側テーパー部42とオスルアーテーパー部22aとの接続は、供給部材2がジョイント部材4へ押し込まれたときに、供給部材2がジョイント部材4から抜けやすくなるようなルアーテーパー接続がされても良い。また、供給部材2の端面22cと端壁44との間の隙間については、供給部材2からジョイント部材4側へ治療物質が供給された際に滞留等に問題を生じないような隙間であれば、供給部材2の端面22cと端壁44との間に隙間が生じてもよい。これらの形態としては、内周側テーパー部42について、一部の領域をオスルアーテーパー部22aとの接続領域とし、それ以外をオスルアーテーパー部22aとの非接続領域とすることができ、例えば、ジョイント部材4の軸方向で端壁44側の領域をオスルアーテーパー部22aとの接続領域とし、当該接続領域より供給部材2側の領域をオスルアーテーパー部22aの外径よりも大きい内径とする非接続領域とすることで、内周側テーパー部42とオスルアーテーパー部22aとの接触面積を、供給部材2からの治療物質の供給作業をすることが可能な係合力を得るために必要な接触面積とすることができる。このため、内周側テーパー部42とオスルアーテーパー部22aとの接触による係合力が強くなり過ぎず、供給部材2をジョイント部材4に押し込んだ際に筒状接続部22の端面22cを端壁44に当接する位置まで移動することが容易となり、また、ジョイント部材4からの供給部材2の離脱を容易にすることができる。
2 供給部材
21 胴部
22 筒状接続部
22a オスルアーテーパー部
22b 開口
22c 筒状接続部の端面
22d 筒状接続部の内周面
22e 供給路
23 プランジャ
24 接続部
3 被接続部材
31 流路
32 内側テーパー接続部
32a メスルアーテーパー部
32b 内側テーパー面
33 ハブ
34 カテーテルシャフト
4 ジョイント部材
41 連通路
41a 連通路の内周面
42 内周側テーパー部
43 外周側テーパー部
44 端壁
45 被接続部材側開口部
45a 被接続部材側開口部の内側端部
46 ロック部形成部
5 ロック機構
51 ロック部
52 被ロック部
C 接続箇所
E 内側テーパー接続部の流路側の端部
T ジョイント部材の先端
X 挿入軸
Claims (6)
- 体腔内に供給される治療物質を収容可能な筒状の胴部と、該胴部の一端に設けられ、オスルアーテーパー部、および該オスルアーテーパー部の先端に設けられ、前記胴部に収容された治療物質を供給する開口を有する筒状接続部とを備えた供給部材、
前記供給部材から供給される治療物質が通る流路を有し、メスルアーテーパー部を含む内側テーパー接続部を有するハブを備えた被接続部材、および
前記供給部材の筒状接続部と前記被接続部材のハブとに接続され、前記供給部材の筒状接続部と前記被接続部材の流路とを連通する連通路を有するジョイント部材を備えた医療用装置であって、
前記ジョイント部材が、前記オスルアーテーパー部と接続する内周側テーパー部と、前記メスルアーテーパー部と接続する外周側テーパー部と、該外周側テーパー部側先端に、前記供給部材から供給された治療物質を前記被接続部材へ送達する被接続部材側開口部とを備え、
前記ジョイント部材は、前記ジョイント部材が前記ハブに接続されたときに、前記被接続部材側開口部の内側端部を前記内側テーパー接続部のテーパー面に近接して沿わせ、前記ジョイント部材の先端が前記内側テーパー接続部上に位置するようにされてなる医療用装置。 - 前記筒状接続部が前記内周側テーパー部に沿って押し込まれたときに、前記筒状接続部の端面と当接する当接面を有し、
前記連通路の内周面と前記筒状接続部の内周面とが、接続箇所において略同径に形成されている請求項1記載の医療用装置。 - 前記ジョイント部材が樹脂または金属により成形された請求項1または2に記載の医療用装置。
- 前記供給部材および/または前記ジョイント部材にロック機構が設けられ、前記供給部材と前記ジョイント部材とが前記ロック機構によりロックされたときに、前記筒状接続部の端面が前記ジョイント部材の当接面に当接することを特徴とする請求項1〜3のいずれか1項に記載の医療用装置。
- 前記供給部材がシリンジ、三方活栓または四方活栓であり、前記被接続部材がカテーテル
である請求項1〜4のいずれか1項に記載の医療用装置。 - 前記治療物質が血管内塞栓物質であり、前記医療用装置が、前記血管内塞栓物質を体腔内に注入する血管塞栓術用の医療用装置であり、
前記カテーテルが、前記シリンジに収容された血管内塞栓物質と薬剤との混和液を、前記カテーテルの先端から供給可能に構成された請求項5記載の医療用装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014266227A JP6480727B2 (ja) | 2013-12-27 | 2014-12-26 | 医療用装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013272932 | 2013-12-27 | ||
JP2013272932 | 2013-12-27 | ||
JP2014266227A JP6480727B2 (ja) | 2013-12-27 | 2014-12-26 | 医療用装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015142735A true JP2015142735A (ja) | 2015-08-06 |
JP6480727B2 JP6480727B2 (ja) | 2019-03-13 |
Family
ID=53479006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014266227A Active JP6480727B2 (ja) | 2013-12-27 | 2014-12-26 | 医療用装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10188847B2 (ja) |
EP (1) | EP3088040A4 (ja) |
JP (1) | JP6480727B2 (ja) |
CN (1) | CN105873632B (ja) |
WO (1) | WO2015099168A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170121585A (ko) * | 2016-04-25 | 2017-11-02 | 매일홀딩스 주식회사 | 경관영양식 공급용 매개유닛 및 이를 이용한 경관영양식 공급방법 |
JP2020089471A (ja) * | 2018-12-04 | 2020-06-11 | テルモ株式会社 | 医療機器の接続構造、雌コネクタ及び雄コネクタ |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11571550B2 (en) * | 2018-04-20 | 2023-02-07 | Becton, Dickinson And Company | Catheter system with remote instrument delivery |
US20240261556A1 (en) * | 2023-02-02 | 2024-08-08 | Boston Scientific Scimed, Inc. | Microcatheter manifold adapter and associated systems and methods |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1558829A (en) * | 1924-05-01 | 1925-10-27 | Brody William | Hypodermic syringe |
US5336192A (en) * | 1991-11-27 | 1994-08-09 | Palestrant Aubrey M | Self-sealing valve device for angiographic catheters |
JPH06277298A (ja) * | 1993-01-27 | 1994-10-04 | Toray Ind Inc | 埋込型薬液注入口 |
FR2775436A1 (fr) * | 1998-02-27 | 1999-09-03 | Alain Monfreux | Dispositif pour l'administration parenterale d'une composition sous forme d'une mousse |
JP2002503991A (ja) * | 1997-06-13 | 2002-02-05 | マイクロ・テラピューティクス・インコーポレーテッド | 形状が新規なシリンジおよびルアーハブならびに血管塞栓形成方法 |
JP2005511213A (ja) * | 2001-12-07 | 2005-04-28 | ベクトン・ディキンソン・アンド・カンパニー | ニードルレスルアアクセスコネクタ |
JP2006501976A (ja) * | 2002-10-04 | 2006-01-19 | ディーエスユー・メディカル・コーポレーション | 雄型ルーア又は他の管状コネクタのための注射箇所 |
JP4482230B2 (ja) * | 1998-05-20 | 2010-06-16 | バクスター・インターナショナル・インコーポレイテッド | ニードルレスコネクタ |
JP2012110669A (ja) * | 2010-11-05 | 2012-06-14 | Jms Co Ltd | メス型コネクタ |
JP2015503999A (ja) * | 2012-01-23 | 2015-02-05 | メリット・メディカル・システムズ・インコーポレイテッドMerit Medical Systems,Inc. | 混合用注射器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4100837A1 (de) * | 1991-01-14 | 1992-07-16 | Volker Bertram | Adaptor mit trachealtubus |
US5620427A (en) | 1995-04-27 | 1997-04-15 | David R. Kipp | Luer lock system |
JP4357067B2 (ja) | 2000-03-03 | 2009-11-04 | シエーリング アクチエンゲゼルシャフト | コネクター |
HUE034115T2 (en) * | 2010-03-10 | 2018-01-29 | Becton Dickinson France | Drug delivery device with secure connection element |
US8465461B2 (en) | 2010-07-27 | 2013-06-18 | Becton, Dickinson And Company | Blunt needle safety drug delivery system |
US9675755B2 (en) | 2012-04-04 | 2017-06-13 | National Scientific Company | Syringe filter |
-
2014
- 2014-12-26 WO PCT/JP2014/084684 patent/WO2015099168A1/ja active Application Filing
- 2014-12-26 EP EP14874875.9A patent/EP3088040A4/en not_active Withdrawn
- 2014-12-26 JP JP2014266227A patent/JP6480727B2/ja active Active
- 2014-12-26 US US15/107,975 patent/US10188847B2/en active Active
- 2014-12-26 CN CN201480070930.2A patent/CN105873632B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1558829A (en) * | 1924-05-01 | 1925-10-27 | Brody William | Hypodermic syringe |
US5336192A (en) * | 1991-11-27 | 1994-08-09 | Palestrant Aubrey M | Self-sealing valve device for angiographic catheters |
JPH06277298A (ja) * | 1993-01-27 | 1994-10-04 | Toray Ind Inc | 埋込型薬液注入口 |
JP2002503991A (ja) * | 1997-06-13 | 2002-02-05 | マイクロ・テラピューティクス・インコーポレーテッド | 形状が新規なシリンジおよびルアーハブならびに血管塞栓形成方法 |
FR2775436A1 (fr) * | 1998-02-27 | 1999-09-03 | Alain Monfreux | Dispositif pour l'administration parenterale d'une composition sous forme d'une mousse |
JP4482230B2 (ja) * | 1998-05-20 | 2010-06-16 | バクスター・インターナショナル・インコーポレイテッド | ニードルレスコネクタ |
JP2005511213A (ja) * | 2001-12-07 | 2005-04-28 | ベクトン・ディキンソン・アンド・カンパニー | ニードルレスルアアクセスコネクタ |
JP2006501976A (ja) * | 2002-10-04 | 2006-01-19 | ディーエスユー・メディカル・コーポレーション | 雄型ルーア又は他の管状コネクタのための注射箇所 |
JP2012110669A (ja) * | 2010-11-05 | 2012-06-14 | Jms Co Ltd | メス型コネクタ |
JP2015503999A (ja) * | 2012-01-23 | 2015-02-05 | メリット・メディカル・システムズ・インコーポレイテッドMerit Medical Systems,Inc. | 混合用注射器 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170121585A (ko) * | 2016-04-25 | 2017-11-02 | 매일홀딩스 주식회사 | 경관영양식 공급용 매개유닛 및 이를 이용한 경관영양식 공급방법 |
KR101883880B1 (ko) * | 2016-04-25 | 2018-08-01 | 매일유업 주식회사 | 경관영양식 공급용 매개유닛 및 이를 이용한 경관영양식 공급방법 |
JP2020089471A (ja) * | 2018-12-04 | 2020-06-11 | テルモ株式会社 | 医療機器の接続構造、雌コネクタ及び雄コネクタ |
Also Published As
Publication number | Publication date |
---|---|
US20160317799A1 (en) | 2016-11-03 |
JP6480727B2 (ja) | 2019-03-13 |
CN105873632A (zh) | 2016-08-17 |
EP3088040A4 (en) | 2017-09-13 |
CN105873632B (zh) | 2019-10-18 |
EP3088040A1 (en) | 2016-11-02 |
US10188847B2 (en) | 2019-01-29 |
WO2015099168A1 (ja) | 2015-07-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7345895B2 (ja) | 安全注射器用のシステムおよび方法 | |
JP6822978B2 (ja) | 治療薬のエミッタを受け入れるように構成された医療用コネクタ | |
CN104884103B (zh) | 用于药品输送组件的输注适配器 | |
JP5795613B2 (ja) | ニードルレス添加剤制御バルブ | |
JP6480727B2 (ja) | 医療用装置 | |
CN109789274B (zh) | 具有肠内连接部件的注射器 | |
JP2021180861A (ja) | シリンジ充填アダプタ | |
JP2008173343A (ja) | 雄ルアーコネクター | |
BRPI0418352B1 (pt) | conjunto de seringa de lavagem | |
JP2000503096A (ja) | ルアーまたは圧力作動バルブを有する医療用の静脈注射用の投与ラインコネクタ | |
US20180326198A1 (en) | Female connector | |
JP2019523095A (ja) | 薬液注入完了後に追加流体の注入が可能な薬液注入装置 | |
KR102574338B1 (ko) | 수형 유체 커넥터, 암형 유체 커넥터 및 이를 포함하는 유체 연결 시스템 | |
JP2005525836A (ja) | ニードルハブアッセンブリ | |
JP5878479B2 (ja) | 薬注入のための挿入体 | |
US11219751B2 (en) | Catheter devices, systems and methods for injection of adhesive materials | |
US20220249826A1 (en) | Improved three-way connector | |
WO2017057476A1 (ja) | 医療用樹脂製中空針、それを用いた医療用具セットおよび穿刺部付外筒 | |
JP2005537048A (ja) | 医薬品移送用結合部品 | |
WO2017046621A4 (en) | Adapter, process and use for instillation of agents into the bladder through the urethra without catheter | |
JP2008099728A (ja) | 容器兼用注射器 | |
JP7330214B2 (ja) | ベント付きカラーを備えた経腸シリンジ | |
KR101487897B1 (ko) | 혈액역류방지장치 및 혈액역류방지장치가 구비된 정맥카테터 | |
JP2005131216A (ja) | キット製剤用中間摺動弁、及び、キット製剤用注射筒 | |
JP6402881B2 (ja) | ダブルメスコネクタ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170905 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180516 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180522 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180723 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20180925 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181221 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20190107 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190129 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190208 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6480727 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |