子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 服用量注入装置 | JP2012509144 | 2010-05-04 | JP5693566B2 | 2015-04-01 | ルカ、サッサテーリ; クラウディオ、トレッビ |
| 22 | Liquid quantity measuring device | JP2003416256 | 2003-12-15 | JP4120576B2 | 2008-07-16 | 真 山口; 哲嗣 工藤; 光二 水草; 宏樹 谷 |
| 23 | Hand-held pipette of no temperature drift for the liquid sample collection | JP2006540546 | 2004-11-29 | JP2007512128A | 2007-05-17 | ヴィオ，フランソワ; メイ，イヴ−アンドレ |
| 手持型ピペット（２）は、内側部分（２２）を有する部品（４）と、温度センサ（４０）とを備えている。 前記温度センサは、前記内側部分の温度を測定するように配設されている。
【選択図】図１ |
||||||
| 24 | Liquid quantity measuring device | JP2003416256 | 2003-12-15 | JP2005172735A | 2005-06-30 | TANI HIROKI; YAMAGUCHI MAKOTO; KUDO TETSUTSUGU; MIZUKUSA KOJI |
| PROBLEM TO BE SOLVED: To provide a liquid quantity measuring device for precisely measuring a liquid quantity flowing from a body to be measured in a short time. SOLUTION: A measuring passage 100 is formed by passage members 12, 14, 16 and 18 and a liquid column 20. The passage member 16 is formed of a translucent material such as a glass material or acrylic material. A bubble 110 formed by air is injected to a test liquid filled in a measuring passage 108 formed by the passage member 16. The measuring passage 108 has a circular section. A diaphragm 40, which is formed of a metallic thin film, is nipped between the passage member 12 and the passage member 14. The diaphragm 40 partitions the measuring passage 100 to a fuel injection valve 1 side and the bubble 110 side. When a leak occurs in the fuel injection valve 1, the bubble 110 moves with the test liquid 120. The leak quantity is calculated from the movement quantity of the bubble 110 in a calculation device 62, based on an image for the moving position of the bubble 110 taken by a camera 60. COPYRIGHT: (C)2005,JPO&NCIPI | ||||||
| 25 | Aerosol container valve | JP2002506788 | 2001-07-02 | JP2004501843A | 2004-01-22 | ハービー，スティーブン ジェームス |
| エーロゾル容器内に収容されている液体噴射剤中に物質を含む製剤を投薬するための、噴射剤により作動する自己起動式且つ自己復帰式の前記容器用定量バルブが提供される。 該バルブを備えた定量噴霧式吸入器に使用するためのキャニスターもまた提供される。 | ||||||
| 26 | JPH03502193A - | JP50121590 | 1989-11-07 | JPH03502193A | 1991-05-23 | |
| 27 | 1밀리미터 미만의 체적을 가진 유체를 투여 | KR1020177003730 | 2015-07-23 | KR1020170063514A | 2017-06-08 | 아드러미카엘; 베흐톨트-페터스카롤리네; 보일론아델린; 도른안케; 륌케만외르그; 루트링어데니스; 마흘러한스-크리스티안; 마이어알렉산더 |
| 1밀리리터미만의체적으로유체의투여량을제공하는연동투여장치(1)는, 가요성튜브(13), 카운터압력요소(12), 복수개의액터(11) 및구동부(17)를포함한다. 상기가요성튜브(13)는카운터압력요소(12)를따라직선으로배열되어종 방향축을형성한다. 상기액터들은상기종 방향축을따라서로에대해평행하게배열된다. 상기액터들은상기가요성튜브(13)에대해구동부(17)에의해이동할수 있다. 상기가요성튜브(13)는상기액터(11)를이동시켜서상기액터(11) 및카운터압력요소(12) 사이에서압축될수 있다. 상기가요성튜브(13)가압축되는홈 위치로부터상기가요성튜브(13)가압축되고밀봉되는단부위치까지각각액터(11)는가요성튜브(13)의종 방향축에대해수직인작동축을따라구동부(17)에의해독립적이고선형으로이동한다. 본발명을따르는연동투여장치에의해살균환경에서상대적으로적은체적을가진투여량이정확하고반복적으로제공될수 있다. | ||||||
| 28 | 분석유체의 비례적 공급용 장치 | KR1019930001100 | 1993-01-29 | KR1019960013919B1 | 1996-10-10 | 헬무트쉴룸베르거 |
| 내용 없음. | ||||||
| 29 | 複数回投与用シリンジおよび方法 | JP2016158871 | 2016-08-12 | JP6345740B2 | 2018-06-20 | ピー ダニエル |
| 30 | 複数回投与用シリンジおよび方法 | JP2016158871 | 2016-08-12 | JP2016187758A | 2016-11-04 | ピー ダニエル |
| 【課題】汚染をより低減できるシリンジを提供する。 【解決手段】複数回投与用シリンジは、第1の開弁圧力を規定する第1の弁と、第2の開弁圧力を規定する第2の弁とを有する。第2の弁と流体連中状態にある貯蔵チャンバは、中に複数回分の投与量の物質を貯蔵し、複数回分の投与量の貯蔵物質を供給するための出口を備える。圧縮表面は、第1の位置と第2の位置との間で移動可能であり、圧縮表面と第1の弁との間に圧縮チャンバを画成する。第1の位置から第2の位置に向かう方向に圧縮表面を移動させることにより、圧縮チャンバ内の物質を第1の弁を通してシリンジから外に供給する。第2の位置から第1の位置に向かう方向に圧縮表面を移動させることにより、物質を貯蔵チャンバから第2の弁を通して圧縮チャンバ内へと流す。 【選択図】図1 |
||||||
| 31 | Supply device of the analysis liquid | JP1151793 | 1993-01-27 | JP2846541B2 | 1999-01-13 | HERUMUUTO SHURUMUBAAGAA |
| 32 | Analytical liquid supply system | JP1151793 | 1993-01-27 | JPH05264412A | 1993-10-12 | Helmut Schlumberger; シュルムバーガー ヘルムート |
| PURPOSE: To supply a strictly determined quantity of analytical liquid, larger in quantity than that being obtained through 'drop on demand' method but smaller the minimum quantity obtained through a dilution unit or a mixer, to a target with extremely high accuracy. CONSTITUTION: The analytical liquid supply system for supplying a small quantity of analytical liquid 7 in pulse system to a target 5 through a nozzle discharge port 3 and a nozzle 2 comprises a pressure chamber 1 for holding the analytical liquid under pressurized state, and a valve unit 11 having a valve port 23 and a closing element 13 movable through a positioning element 12. The valve unit 11 is assembled to sustain discharge of liquid through the movement of the closing element 13 when the valve port 23 is closed. COPYRIGHT: (C)1993,JPO | ||||||
| 33 | Apparatus for supplying specified amount of liquid | JP4091484 | 1984-03-02 | JPS60185121A | 1985-09-20 | YAMAGUCHI TERUMOTO; HORIUCHI AKIRA |
| PURPOSE:To ensure the supply of a specified amount of liquid by a simple structure all the time, by storing a molten metal in the recess part in the upper surface of a piston, lifting the piston, and discharging the molten metal from the upper part of a cylinder. CONSTITUTION:When a piston 14 is lifted from the lower part from the liquid surface of a molten metal H, the molten metal, which cannot enter the recess part 14b, flows out of a communicating part 14a downward. A feeding port 14c is closed by the inner wall of a cylinder 13. A specified amount of the molten metal H in the recess part 14b is lifted up. The upper surface of the piston 14 is contacted with a closing body 22, a discharging port 13b is opened and the molten metal is discharged through the feeding part 14c and the discharging port 13b. When the piston 14 is lowered, the lower surface of the piston readily enters in the molten metal owing to the presence of the communicating part 14a. The inside of the cylinder 13 is tightly closed by the closing body 22. Therefore, the liquid for the volume of the recess part 14b is always accurately supplied, and the yield rate can be improved without extra supply. | ||||||
| 34 | JPS58501523A - | JP50328282 | 1982-09-20 | JPS58501523A | 1983-09-08 | |
| 35 | Biological fluid measuring device | JP12166980 | 1980-09-02 | JPS5636962A | 1981-04-10 | GOODON II SUMISU |
| A metering device for biological fluids comprises a dual compartment metering chamber 10 which emits pulses of fluid of precisely equal volume from the two compartments 13,15 which are defined in chamber 10 by a pressure transmitting member 16 which, as shown in Figure 1, is a diaphragm. The compartments 13,15 are each connected to an inlet tube and an outlet tube, 18,20 and 22,24. The tubes are provided with valve means operable to alternately close tubes 18,24 and tubes 20,22 so that the compartments are alternately placed in communication with the fluid source and with the receiving body. In alternative embodiments, the compartments are defined within a tubular chamber by a tubular pressure transmitting member or by an axially movable radially extending disc. The volume of fluid emitted by the chamber may be varied. |
||||||
| 36 | Instrument for giving pasty product | JP316080 | 1980-01-17 | JPS5597362A | 1980-07-24 | HANSU DEIITERU JIIKUHARUTO; YOAHIMU KUZETSUHI |
| 37 | APPARATUS AND METHODS FOR CALIBRATING AND/OR VALIDATING PULMONARY FUNCTION TEST EQUIPMENT | US15995821 | 2018-06-01 | US20180344209A1 | 2018-12-06 | John Francis HIGGINS, JR.; Eric NORGARD |
| The present invention relates to quality control of pulmonary function test (PFT) devices. In particular, but not by way of limitation, the present invention relates to systems and methods for characterizing or verifying the measurement accuracy of pulmonary function testing devices used for measuring dynamic lung volumes (tidal volume (TV), inspiratory reserve volume (IRV), expiratory reserve volume (ERV), divisions thereof, and any other suitable dynamic lung volume) using spirometry, static and/or absolute lung volumes (total lung capacity (TLC), residual volume (RV), divisions thereof, and any other suitable absolute lung volume) using washout, dilution, and/or plethysmographic methods, and/or gas exchange, such as single-breath determination of carbon monoxide uptake in the lung (DLCO). | ||||||
| 38 | Multiple Dose Syringe and Method | US13743661 | 2013-01-17 | US20130184677A1 | 2013-07-18 | Daniel Py |
| A multiple dose syringe has a first valve defining a first valve opening pressure and a second valve defining a second valve opening pressure. A storage chamber in fluid communication with the second valve stores multiple doses of a substance therein and includes an outlet for dispensing multiple doses of the stored substance therethrough. A compression surface is movable between first and second positions and defines a compression chamber between the compression surface and the first valve. Movement of the compression surface in a direction from the first position toward the second position dispenses substance in the compression chamber through the first valve and out of the syringe. Movement of the compression surface in a direction from the second position toward the first position causes substance to flow from the storage chamber through the second valve and into the compression chamber. | ||||||
| 39 | Dispenser having variable-volume storage chamber and depressible one-way valve assembly for dispensing creams and other substances | US11897928 | 2007-08-31 | US20080105712A1 | 2008-05-08 | Daniel Py |
| A dispenser has a housing, and a variable-volume storage chamber formed within the housing and defining a substantially fluid-tight seal between the chamber and exterior of the housing for storing a substance to be dispensed. A piston is mounted within the housing, and a one-way valve is mounted within the housing and coupled in fluid communication with the variable-volume storage chamber. A compression chamber is coupled in fluid communication between the piston and one-way valve, and at least one of the piston and valve is manually depressible relative to the other between (i) a first position in which the piston is located at least partially outside of the compression chamber for permitting substance to flow from the variable-volume storage chamber into the compression chamber, and (ii) a second position in which the piston is located at least partially within the compression chamber for pressurizing substance within the compression chamber above a valve opening pressuring and, in turn, dispensing substance through the one-way valve and out of the dispenser. | ||||||
| 40 | Dispenser having variable-volume storage chamber and depressible one-way valve assembly for dispensing creams and other substances | US11043365 | 2005-01-26 | US07264142B2 | 2007-09-04 | Daniel Py |
| A dispenser has a housing, and a variable-volume storage chamber formed within the housing and defining a substantially fluid-tight seal between the chamber and exterior of the housing for storing a substance to be dispensed. A piston is mounted within the housing, and a one-way valve is mounted within the housing and coupled in fluid communication with the variable-volume storage chamber. A compression chamber is coupled in fluid communication between the piston and one-way valve, and at least one of the piston and valve is manually depressible relative to the other between (i) a first position in which the piston is located at least partially outside of the compression chamber for permitting substance to flow from the variable-volume storage chamber into the compression chamber, and (ii) a second position in which the piston is located at least partially within the compression chamber for pressurizing substance within the compression chamber above a valve opening pressuring and, in turn, dispensing substance through the one-way valve and out of the dispenser. | ||||||
QQ群二维码
意见反馈
意见反馈