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1. 发明专利

DE60110277D1 未知
公开(公告)号：DE60110277D1
公开(公告)日：2005-06-02
申请号：DE60110277
申请日：2001-02-01
申请人： TAISEI KAKO CO , MENICON CO LTD
发明人： NAKAO MASAHARU , OGAWA YUKIHIRO , DOKE ATSUHIRO , YOKOYAMA YASUHIRO , ICHIKAWA SEIICHI
IPC分类号： A45C11/04 , A45C11/00 , B65D41/32 , B65D41/34 , B65D85/38
摘要： To develop a combination vessel capable of carrying out temporary fastening while always bringing down a ring portion subsequently to breakage of a bridge part during opening. A cap portion (11) and a ring portion (12) in a cap type sealing tool (1) are coupled to each other through a bridge part (13). Through breakage of the bridge part during opening, the ring portion is pulled down while a sliding protrusion (12uc) on an internal wall in a lower stage area of the ring portion always interposes an upward spread zone (2nx) on an external wall of a neck zone of a bottle portion (2) by pressure. In addition, a vertical convex to block the opening turn (12rc) provided on an inner periphery of the ring portion and a vertical convex (2rc) to block opening turn provided on the external wall (2rz) of the neck zone of the bottle portion do not block attachment of the cap type sealing tool (1) but blocks accompanied rotation of the ring portion during the opening of the cap portion, thereby breaking the bridge part. At least one higher vertical convex (2rcT) is provided in the convexes (2rc). Consequently, it is possible to prevent the ring portion from an erratic opening. Furthermore, the bridge part is not broken during the temporary mounting of the cap type sealing tool and subsequent opening.

2. 发明专利

DE60110277T2 未知
公开(公告)号：DE60110277T2
公开(公告)日：2006-02-16
申请号：DE60110277
申请日：2001-02-01
申请人： TAISEI KAKO CO , MENICON CO LTD
发明人： NAKAO MASAHARU , OGAWA YUKIHIRO , DOKE ATSUHIRO , YOKOYAMA YASUHIRO , ICHIKAWA SEIICHI
IPC分类号： A45C11/04 , A45C11/00 , B65D41/32 , B65D41/34 , B65D85/38
摘要： To develop a combination vessel capable of carrying out temporary fastening while always bringing down a ring portion subsequently to breakage of a bridge part during opening. A cap portion (11) and a ring portion (12) in a cap type sealing tool (1) are coupled to each other through a bridge part (13). Through breakage of the bridge part during opening, the ring portion is pulled down while a sliding protrusion (12uc) on an internal wall in a lower stage area of the ring portion always interposes an upward spread zone (2nx) on an external wall of a neck zone of a bottle portion (2) by pressure. In addition, a vertical convex to block the opening turn (12rc) provided on an inner periphery of the ring portion and a vertical convex (2rc) to block opening turn provided on the external wall (2rz) of the neck zone of the bottle portion do not block attachment of the cap type sealing tool (1) but blocks accompanied rotation of the ring portion during the opening of the cap portion, thereby breaking the bridge part. At least one higher vertical convex (2rcT) is provided in the convexes (2rc). Consequently, it is possible to prevent the ring portion from an erratic opening. Furthermore, the bridge part is not broken during the temporary mounting of the cap type sealing tool and subsequent opening.

3. 发明专利

JP2001213457A ASSEMBLY OF CAP TYPE BONDING-SEALING UTENSIL HAVING TAMPER FUNCTION AND CONTAINER 失效
公开(公告)号：JP2001213457A
公开(公告)日：2001-08-07
申请号：JP2000028911
申请日：2000-02-01
申请人： TAISEI KAKO CO , MENICON CO LTD
发明人： NAKAO MASAHARU , OGAWA YUKIHIRO , DOKE ATSUHIRO , YOKOYAMA YASUHIRO , ICHIKAWA SEIICHI
IPC分类号： A45C11/04 , A45C11/00 , B65D41/32 , B65D41/34 , B65D85/38
摘要： PROBLEM TO BE SOLVED: To develop an assembly which can be temporarily fixed along with the normal descent of a ring section following the breakage of a bridge section at the time of unsealing. SOLUTION: The cap main body section 11 and a ring section 12 of this cap type bonding-unsealing utensil 1 are connected by a bridge section 13. At the time of unsealing, by breaking the bridge section, a sliding protrusion 12uc on the internal wall of the lower step region of the ring section descends and pulls down the ring section while always pinch-pressing the upper open region 2nx of the external wall of the neck section of the container 2. In addition, an unsealing turn-preventing type vertical protruding line 12rc from the inner periphery of the ring section and a turn- preventing vertical protruding line 12rc, which protrudes from the external wall 2rz of the container neck section, do not prevent the sealing utensil 1 from being fitted, and break the bridge section by preventing the ring section from accompany-turning when the lid is opened. In the protruding line 2rc, at least one long vertical protruding line 2rcT is provided. By this constitution, a careless detaching of the ring section is eliminated. Also, the bridge section is prevented from being broken when the sealing utensil is temporarily fixed and at the time of an unsealing following the temporary fixing.

4. 发明专利

AU2007277850A1 Constant volume discharge device 未知
公开(公告)号：AU2007277850A1
公开(公告)日：2008-01-31
申请号：AU2007277850
申请日：2007-07-23
申请人： TAISEI KAKO CO LTD , WU MEN DAR , ZERIA PHARMACEUTICAL CO LTD
发明人： GO MENDWU , OGAWA YUKIHIRO
IPC分类号： A61M5/315 , A61M5/20
摘要： There is provided a constant-volume dispenser which allows easy and reliable air removal from a syringe. A constant-volume dispensing syringe 10 includes a syringe 12 and a constant-volume dispenser 14. The constant-volume dispenser 14 includes an outer cylinder 26 which extends in the Arrow A direction; an inner cylinder 28 and a spring 30 which are housed in the outer cylinder 26; and a lid member 32 which is fitted to the outer cylinder 26; a pusher 34 which penetrates the outer cylinder 26, the inner cylinder 28 and the lid member 32; and an operation member 36 which is attached to the outer cylinder 26. In a preparation operation, the operation member 36 is moved from an initial position to a stopping position whereas in operations after the preparation operation, the operation member 36 is moved from a stand-by position to the stopping position. Due to this arrangement, the travel distance of the pusher 34 in the preparation operation is longer than the travel distance of the pusher 34 after the preparation operation.

5. 发明专利

AT538828T 未知
公开(公告)号：AT538828T
公开(公告)日：2012-01-15
申请号：AT07791197
申请日：2007-07-23
申请人： TAISEI KAKO CO , ZERIA PHARM CO LTD , WU MEN-DAR
发明人： WU MEN-DAR , OGAWA YUKIHIRO
IPC分类号： A61M5/315 , A61M5/20
摘要： There is provided a constant-volume dispenser which allows easy and reliable air removal from a syringe. A constant-volume dispensing syringe 10 includes a syringe 12 and a constant-volume dispenser 14. The constant-volume dispenser 14 includes an outer cylinder 26 which extends in the Arrow A direction; an inner cylinder 28 and a spring 30 which are housed in the outer cylinder 26; and a lid member 32 which is fitted to the outer cylinder 26; a pusher 34 which penetrates the outer cylinder 26, the inner cylinder 28 and the lid member 32; and an operation member 36 which is attached to the outer cylinder 26. In a preparation operation, the operation member 36 is moved from an initial position to a stopping position whereas in operations after the preparation operation, the operation member 36 is moved from a stand-by position to the stopping position. Due to this arrangement, the travel distance of the pusher 34 in the preparation operation is longer than the travel distance of the pusher 34 after the preparation operation.

6. 发明专利

CA3153656A1 MEASURING MECHANISM, AND FIXED-QUANTITY DISPENSING CONTAINER AND FIXED-QUANTITY APPLICATOR INCLUDING THE SAME 未知
公开(公告)号：CA3153656A1
公开(公告)日：2021-03-18
申请号：CA3153656
申请日：2020-09-07
申请人： TAISEI KAKO CO , KAKEN PHARMA CO LTD
发明人： KUROSAWA TOMOHIRO , OGAWA YUKIHIRO , NAGAO TATSURO , ISEKI HIROSHI , KINOSHITA KEISUKE , NISHIHARA YUKI , ISHIMARU TAKASHI
IPC分类号： B65D47/20 , G01F11/32
摘要： Provided is a measuring mechanism for measuring out and discharging a predetermined constant amount or any volume of a liquid composition, and a constant-amount dispenser and a constant-amount applicator including the measuring mechanism. A measuring mechanism is provided that comprises a base and a head forming a measurement space between the base and the head. The base and the head are configured to allow the volume of the measurement space to vary through predetermined operations of the head including a measuring operation that increases the volume of the measurement space and a discharging operation that decreases the volume of the measurement space. The base has a first flow channel through which the composition flows from the outside into the measurement space and a first check valve provided in the first flow channel. The head has a second flow channel through which the composition is discharged from the measurement space to the outside and a second check valve provided in the second flow channel. The sealing force of the first check valve of the base increases when the inside of the measurement space has positive pressure. Furthermore, a constant-amount dispenser and a constant-amount applicator are provided that include the measuring mechanism as a device that enables a user to readily measure out a compound.

7. 发明专利

CA2658918A1 CONSTANT-VOLUME DISPENSER 未知
公开(公告)号：CA2658918A1
公开(公告)日：2008-01-31
申请号：CA2658918
申请日：2007-07-23
申请人： ZERIA PHARM CO LTD , GO MENDWU , TAISEI KAKO CO
发明人： OGAWA YUKIHIRO , GO MENDWU
IPC分类号： A61M5/315 , A61M5/20
摘要： A constant volume discharge device capable of reliably releasing air from a syringe. A constant volume discharge syringe (10) includes the syringe (1 2) and the constant volume discharge device (14). The constant volume discha rge device (14) has an outer tube (26) extending in the direction of arrow A , an inner tube (28) and spring (30) received in the outer tube (26), a lid member (32) fitted in the outer tube (26), a pressing member (34) inserted t hrough the outer tube (26), the inner tube (28), and the lid member (32), an d an operation member (36) attached to the outer tube (26). In preparatory o peration, the operation member (36) is moved to an initial position to a sto p position, and in operation subsequent to the preparatory operation, the op eration member (36) is moved from a standby position to the stop position. T he distance of movement of the pressing member (34) in the preparatory opera tion is greater than that of pressing member (34) in operation subsequent to the preparatory operation.

8. 发明公开

EP2047877A4 CONSTANT VOLUME DISCHARGE DEVICE 有权
标题翻译：饮水机定容
公开(公告)号：EP2047877A4
公开(公告)日：2010-11-17
申请号：EP07791197
申请日：2007-07-23
申请人： TAISEI KAKO CO , ZERIA PHARM CO LTD , GO MENDWU
发明人： WU MEN-DAR , OGAWA YUKIHIRO
IPC分类号： A61M5/315 , A61M5/20
CPC分类号： A61M5/20 , A61M5/3146 , A61M5/31511 , A61M5/31525 , A61M5/31595 , A61M2005/2073 , A61M2005/3103 , A61M2005/3123

9. 发明公开

EP2990066A4 SYRINGE 有权
标题翻译： SPLASH
公开(公告)号：EP2990066A4
公开(公告)日：2017-01-04
申请号：EP14788367
申请日：2014-04-22
申请人： TAISEI KAKO CO
发明人： OGAWA YUKIHIRO , TANAKA YUJI
IPC分类号： A61M5/178 , A61M5/32
CPC分类号： A61M5/3234 , A61M5/283 , A61M5/31571 , A61M5/3202 , A61M5/326 , A61M5/3271 , A61M5/3287 , A61M2005/3139 , A61M2005/3241 , A61M2005/3247 , A61M2005/3254
摘要： It is an object of the present invention to provide a syringe which is capable of preventing an accident such that a patient inadvertently sticks her/his hand with an injection needle when improperly performing a needle retracting operation. A sleeve (10) is fitted around a syringe barrel (2) so as to be axially movable from an administration position such that the injection needle (5) projects to a distal side to an accommodation position such that the injection needle (5) is accommodated. A coil spring (16) for biasing the sleeve (10) toward the accommodation position is provided between the sleeve (10) and the syringe barrel (2), and is held in a compressed state in a spring holder (17). The spring holder (17) is disposed in association with the syringe barrel (2) so as to release the coil spring by further pushing the syringe barrel (2) to the distal side after completion of the administration of a liquid drug. The sleeve (10) is axially engaged with the syringe barrel (2) so as to be locked at the accommodation position when being moved to the accommodation position by a biasing force of the coil spring (16).

10. 发明公开

EP2703024A4 ELASTIC SEALING BODY FOR PREFILLED SYRINGE 有权
标题翻译：弹性密封体预充式注射器
公开(公告)号：EP2703024A4
公开(公告)日：2014-10-22
申请号：EP12777716
申请日：2012-04-16
申请人： TAISEI KAKO CO
发明人： OGAWA YUKIHIRO , SHIRAISHI YASUYUKI , HORITA TAIJI , SUZUKI ICHIRO
IPC分类号： A61M5/315 , A61M5/28
CPC分类号： A61M5/2466 , A61M5/2429 , A61M5/315 , A61M5/31511 , A61M5/31513 , A61M2207/00 , B01L3/50825

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