JP2006515212A - ペン型液体分注装置 - Google Patents
ペン型液体分注装置 Download PDFInfo
- Publication number
- JP2006515212A JP2006515212A JP2006501002A JP2006501002A JP2006515212A JP 2006515212 A JP2006515212 A JP 2006515212A JP 2006501002 A JP2006501002 A JP 2006501002A JP 2006501002 A JP2006501002 A JP 2006501002A JP 2006515212 A JP2006515212 A JP 2006515212A
- Authority
- JP
- Japan
- Prior art keywords
- dispensing
- piston
- lever
- housing
- nozzle
- 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.)
- Pending
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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
- A61M5/178—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
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/06—Implements for therapeutic treatment
- A61C19/063—Medicament applicators for teeth or gums, e.g. treatment with fluorides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
- A61C5/62—Applicators, e.g. syringes or guns
-
- 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
- A61M5/3159—Dose expelling manners
- A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
- A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
-
- 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
Abstract
Description
薬剤等の注入にペン型装置を用いることは既知である。また、上記装置から出る或る量の材料が、ピストンを移動させるラチェットの動作により制御されるようにラチェット機構を用いることも既知である。多くの場合、単一服用量を作り出すのに操作者によるいくつかの物理的な所作が必要とされる。このため、操作者側に躊躇的で不安定な所作またはぎこちない所作が生じ、患者に不快感を与える。選択的に一定流量を与える携帯型流体分配(分注)装置の必要性がある。
本発明は、ゲルを含む液体材料を分注するのに有用な携帯型装置を提供する。したがって、「液体」とは、粘度に関係なく流動の材料を意味するが、本発明は、歯科用修復物、予防薬、薬剤、および医薬物質に特に適用される。本発明は、リセット可能なラチェット機構と、解放されたときにピストンが分配ノズルに向かって付勢され、或る量の材料がノズルに向かって流れて最終的にノズルから出るように付勢されるようになっている、解放レバーとを有する。ラチェット機構は、ピストンの付勢された移動を選択的に停止するのに用いられる。当該装置は、ペン等の型に構成され把持される。
図1は、本発明による液体分配装置10の外観を示す。液体分配装置10は、好ましくは、ペン型筐体11、分配先端部12、解放レバー13、およびリセットハンドル14を備える。筐体11は、装置10内に収容されている材料の量を操作者が視覚的に分かることができるようにサイト窓(site window)15を備え得る。
Claims (4)
- 液体材料を分注するのに有用な携帯型装置であって、
分注すべき材料を収容するとともに、分注ノズルと、付勢ピストンに動作可能に接続されるリセット可能なラチェットとを有する筐体であって、該ラチェット機構は、解放されるまで前記ピストンの移動を通常防止する解放レバーを有する、筐体を備え、
前記レバーが解放されると、前記ピストンは前記分注ノズルに向かって付勢され、或る量の材料が前記ノズルに向かって流れるように付勢されるようになっており、前記ハウジングは、ペン型になるように構成される、液体材料を分注するのに有用な携帯型装置。 - 前記筐体は、分注すべき材料を収容するアンプルを収納するように構成される、請求項1に記載の分注装置。
- 前記ピストンは、前記レバーと動作可能に相互作用する複数のラチェット歯を有する、請求項1に記載の分注装置。
- 前記レバーは、枢着されるとともに、手動で枢動されて物理的な接触から外されるまで、通常は前記複数のラチェット歯の少なくとも1つと物理的に接触するように付勢される、請求項3に記載の分注装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44101603P | 2003-01-17 | 2003-01-17 | |
PCT/US2004/001220 WO2004064900A1 (en) | 2003-01-17 | 2004-01-16 | Pen style liquid dispenser |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2006515212A true JP2006515212A (ja) | 2006-05-25 |
Family
ID=32771890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006501002A Pending JP2006515212A (ja) | 2003-01-17 | 2004-01-16 | ペン型液体分注装置 |
Country Status (6)
Country | Link |
---|---|
US (4) | US20040162524A1 (ja) |
EP (1) | EP1587562B1 (ja) |
JP (1) | JP2006515212A (ja) |
CA (1) | CA2513757C (ja) |
DE (1) | DE602004005962T2 (ja) |
WO (1) | WO2004064900A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012515029A (ja) * | 2009-01-16 | 2012-07-05 | プライムクウァル ソシエテ アノニム | 射出デバイス |
JP2012522547A (ja) * | 2009-04-03 | 2012-09-27 | エス・ホー・エル・グループ・アクチボラゲット | 薬剤送達装置 |
KR20150090104A (ko) * | 2012-12-03 | 2015-08-05 | 술저 믹스팩 아게 | 분배 장치 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7800504B2 (en) * | 2006-12-19 | 2010-09-21 | Charles Michael Teeter | Disposable and tamper-resistant RFID lock |
US8710991B2 (en) | 2006-12-19 | 2014-04-29 | Charles Michael Teeter | Disposable and tamper-resistant RFID lock |
JP5318509B2 (ja) | 2008-09-19 | 2013-10-16 | 株式会社松風 | 歯科用接着剤の保管容器 |
US9623187B2 (en) | 2009-06-01 | 2017-04-18 | Sanofi-Aventis Deutschland Gmbh | Resettable drug delivery device |
CN103200980B (zh) | 2010-11-19 | 2016-03-16 | Msd消费保健品公司 | 点按笔敷料器装置及其使用方法 |
US9327545B2 (en) | 2012-10-26 | 2016-05-03 | Golf Rite Products, LLC | Handheld precise liquid marker |
US9675788B2 (en) | 2012-10-26 | 2017-06-13 | Golf Rite Products, LLC | Handheld topical applicator |
US9889700B2 (en) | 2015-02-19 | 2018-02-13 | Jessica Chan | Modular fountain pens useable with inks of varying viscosities |
US20200214818A1 (en) * | 2017-07-05 | 2020-07-09 | Pharmaphd, Inc. | Device, method, and system for automated dispensing of periodontal medication |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2221739A (en) * | 1939-10-16 | 1940-11-12 | Reiter David | Hypodermic syringe |
US2309502A (en) * | 1940-12-16 | 1943-01-26 | Douglas Beverly | Syringe |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US98478A (en) * | 1870-01-04 | Improvement in automatic vaccinating-instrdments | ||
US201443A (en) * | 1878-03-19 | Improvement in hypodermic syringes | ||
US2316095A (en) * | 1941-07-15 | 1943-04-06 | Jr John H Mead | Vaccinating syringe |
US2413303A (en) * | 1944-01-17 | 1946-12-31 | Marvin L Folkman | Syringe |
US2472116A (en) * | 1945-10-18 | 1949-06-07 | Emma C Maynes | Syringe holder |
US2591457A (en) * | 1948-09-15 | 1952-04-01 | Emma C Maynes | Syringe operating device |
FR1014881A (fr) * | 1950-03-21 | 1952-08-25 | Appareil automatique pour injections parentérales | |
US2725877A (en) * | 1950-12-22 | 1955-12-06 | Reiter David | Hypodermic syringe with feed control |
US4022207A (en) * | 1976-03-25 | 1977-05-10 | Indicon Inc. | Actuator for a syringe |
US4099548A (en) * | 1976-08-25 | 1978-07-11 | Oxford Laboratories Inc. | Hand-held pipette for repetitively dispensing precise volumes of liquid |
US4546859A (en) * | 1977-09-27 | 1985-10-15 | American Hospital Supply Corporation | Adjustable stop for dispensing syringe |
EP0037696B1 (en) * | 1980-04-08 | 1984-05-23 | Greater Glasgow Health Board | Dispensing device |
US4415101A (en) * | 1982-01-22 | 1983-11-15 | Shapiro Justin J | Incremental liquid dispensing device |
DE3208436C2 (de) * | 1982-02-22 | 1985-09-26 | Glasgerätebau Hirschmann, 7101 Eberstadt | Flaschendispenser |
US4710178A (en) * | 1982-11-03 | 1987-12-01 | Micro-Mega S.A. | Precision injection system and method for intraligmental anesthesia |
US4505702A (en) * | 1982-12-23 | 1985-03-19 | Alza Corporation | Manually operable rotary syringe |
US4512769A (en) * | 1983-07-05 | 1985-04-23 | George Kozam | Patient employed digital operated syringe device for irrigating periodontal pockets and other soft tissue spaces |
US4576591A (en) * | 1983-07-06 | 1986-03-18 | Ivy-Gene Co., Inc. | Medicament implant applicator |
US4589870A (en) * | 1984-02-21 | 1986-05-20 | Indicon, Inc. | Incremental actuator for syringe |
NL8403937A (nl) * | 1984-12-24 | 1986-07-16 | Cornelis Smit | Inrichting voor het toedienen van een aantal dosis van een vloeistof. |
AU6541986A (en) * | 1985-11-08 | 1987-06-02 | Disetronic A.G. | Injection instrument |
US4659327A (en) * | 1985-11-26 | 1987-04-21 | Dentsply Research & Development Corp. | Multiple dosage syringe |
FR2596278B2 (fr) * | 1986-03-27 | 1989-07-13 | Micro Mega Sa | Seringue dentaire pour injections intra-ligamentaires |
US4976687A (en) * | 1987-05-11 | 1990-12-11 | James Martin | Apparatus for controlling the supplying of intravenous fluids |
GB8713810D0 (en) * | 1987-06-12 | 1987-07-15 | Hypoguard Uk Ltd | Measured dose dispensing device |
US4874385A (en) * | 1987-12-16 | 1989-10-17 | Sherwood Medical Company | Plunger lock device |
US4832694A (en) * | 1988-02-08 | 1989-05-23 | Raphael Iii Julian J | Programmed action hypodermic syringe |
US4857061A (en) * | 1988-04-15 | 1989-08-15 | Miller Michael D | Single-flow valve-hypodermic needle combination |
US4950163A (en) * | 1988-05-19 | 1990-08-21 | Zimble Alan W | Dental syringe for treating gums |
US5244465A (en) * | 1988-10-19 | 1993-09-14 | Byk Gulden Lomberg Chemische Fabrik Gmbh | Reusable injection device for distributing a preselected dose |
US5279586A (en) * | 1992-02-04 | 1994-01-18 | Becton, Dickinson And Company | Reusable medication delivery pen |
US5383865A (en) * | 1993-03-15 | 1995-01-24 | Eli Lilly And Company | Medication dispensing device |
US5562623A (en) * | 1994-02-14 | 1996-10-08 | Univec | Single-use syringe assembly including spring clip lock and plunger |
WO1995032749A2 (de) * | 1994-05-30 | 1995-12-07 | Medico Development Investment Company | Injektionsgerät |
US5651775A (en) * | 1995-07-12 | 1997-07-29 | Walker; Richard Bradley | Medication delivery and monitoring system and methods |
US5634910A (en) * | 1995-09-22 | 1997-06-03 | Ryder International Corporation | Syringe instrument |
DE59509695D1 (de) * | 1995-11-09 | 2001-11-15 | Disetronic Licensing Ag | Injektionsvorrichtung |
ES2180744T3 (es) * | 1996-04-02 | 2003-02-16 | Disetronic Licensing Ag | Aparato de inyeccion. |
EP0921828B1 (en) * | 1996-07-01 | 2003-02-26 | Pharmacia AB | Injection device and method for its operation |
US5868710A (en) * | 1996-11-22 | 1999-02-09 | Liebel Flarsheim Company | Medical fluid injector |
DE29703820U1 (de) * | 1997-03-03 | 1998-07-02 | Medico Dev Investment Co | Injektionsgerät |
US6331172B1 (en) * | 1997-04-14 | 2001-12-18 | Baxter International Inc. | Applicator for dispensing measured quantities with use of controlled suction |
DE19730999C1 (de) * | 1997-07-18 | 1998-12-10 | Disetronic Licensing Ag | Dosierknopfsicherung an einer Vorrichtung zur dosierten Verabreichung eines injizierbaren Produkts |
US5921966A (en) * | 1997-08-11 | 1999-07-13 | Becton Dickinson And Company | Medication delivery pen having an improved clutch assembly |
DE19822031C2 (de) * | 1998-05-15 | 2000-03-23 | Disetronic Licensing Ag | Autoinjektionsgerät |
US6290679B1 (en) * | 1999-05-14 | 2001-09-18 | Disetronic Licensing Ag | Device for metered administration of an injectable product |
-
2004
- 2004-01-16 DE DE602004005962T patent/DE602004005962T2/de not_active Expired - Lifetime
- 2004-01-16 EP EP04703033A patent/EP1587562B1/en not_active Expired - Lifetime
- 2004-01-16 US US10/759,984 patent/US20040162524A1/en not_active Abandoned
- 2004-01-16 JP JP2006501002A patent/JP2006515212A/ja active Pending
- 2004-01-16 CA CA2513757A patent/CA2513757C/en not_active Expired - Lifetime
- 2004-01-16 WO PCT/US2004/001220 patent/WO2004064900A1/en active IP Right Grant
-
2006
- 2006-06-27 US US11/475,671 patent/US20060247580A1/en not_active Abandoned
-
2007
- 2007-10-12 US US11/974,277 patent/US20080039799A1/en not_active Abandoned
-
2010
- 2010-01-26 US US12/657,690 patent/US20100137812A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2221739A (en) * | 1939-10-16 | 1940-11-12 | Reiter David | Hypodermic syringe |
US2309502A (en) * | 1940-12-16 | 1943-01-26 | Douglas Beverly | Syringe |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012515029A (ja) * | 2009-01-16 | 2012-07-05 | プライムクウァル ソシエテ アノニム | 射出デバイス |
JP2012522547A (ja) * | 2009-04-03 | 2012-09-27 | エス・ホー・エル・グループ・アクチボラゲット | 薬剤送達装置 |
KR20150090104A (ko) * | 2012-12-03 | 2015-08-05 | 술저 믹스팩 아게 | 분배 장치 |
KR102087757B1 (ko) | 2012-12-03 | 2020-03-12 | 술저 믹스팩 아게 | 분배 장치 |
Also Published As
Publication number | Publication date |
---|---|
CA2513757C (en) | 2013-11-19 |
EP1587562B1 (en) | 2007-04-18 |
US20060247580A1 (en) | 2006-11-02 |
EP1587562A1 (en) | 2005-10-26 |
CA2513757A1 (en) | 2004-08-05 |
DE602004005962T2 (de) | 2007-08-30 |
US20080039799A1 (en) | 2008-02-14 |
WO2004064900A9 (en) | 2004-10-28 |
DE602004005962D1 (de) | 2007-05-31 |
US20040162524A1 (en) | 2004-08-19 |
US20100137812A1 (en) | 2010-06-03 |
WO2004064900A1 (en) | 2004-08-05 |
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