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1. 发明授权

KR860001954B1 3축 브레이드 직물 신체대용기구 失效
公开(公告)号：KR860001954B1
公开(公告)日：1986-11-05
申请号：KR840001750
申请日：1984-04-03
申请人： PFIZER HOSPITAL PROD
发明人： SILVESTRINI THOMAS ANTHONY , LAPTEWICZ JR JOSEPH EDWARD
IPC分类号： A61F2/08 , A61F2/24 , A61F2/00

2. 发明专利

JPH0553137B2 失效
公开(公告)号：JPH0553137B2
公开(公告)日：1993-08-09
申请号：JP34513189
申请日：1989-12-28
申请人： PFIZER HOSPITAL PROD
发明人： JEIMUZU AARU ORUSON
IPC分类号： A61B17/06 , A61K9/20 , A61K9/22 , A61K47/34 , A61L17/00 , A61L17/14 , A61L26/00 , A61L25/00

3. 发明专利

JPH04319348A HIGH-SPEED WRENCH FOR SURGERY 失效
公开(公告)号：JPH04319348A
公开(公告)日：1992-11-10
申请号：JP2678192
申请日：1992-02-13
申请人： PFIZER HOSPITAL PROD , MAATEIN EICHI KURATSUGU
发明人： MAATEIN EICHI KURATSUGU , JIYON ESU KURONBII
IPC分类号： A61B17/58 , A61B17/88 , B25B17/00 , F16H1/06
摘要： PURPOSE: To provide a surgical wrench having a contour which can approach a limited space or gap being effective for the installation of an implant for backbone fixation. CONSTITUTION: This high speed wrench 100 for surgical use has a thin contour, and is equipped with a holding means which holds a part to be installed by a fitting having a screw. This thin contour is achieved by a socket 40 which is directly formed in a torque transmitting gear 42. The head of the fitting having the screw is directly accepted in the socket, and other apparatus or an adapter, etc., which may increase the contour, are not required. The holding means includes two extension arms 32, 34, and the arms are terminated with a spherical member which is biasly engaged with a hole of the part to be installed. Thus, the fitting having the screw is accepted in the socket 40 of the wrench 100 together with the part being held, and a surgeon can start and operate without using his own fingers or other utensil.

4. 发明专利

JPH0459902B2 失效
公开(公告)号：JPH0459902B2
公开(公告)日：1992-09-24
申请号：JP1502187
申请日：1987-01-24
申请人： PFIZER HOSPITAL PROD
发明人： TOOMASU ANSONII SHIRUESUTORINI
IPC分类号： A61F2/08

5. 发明专利

JPH0458339B2 失效
公开(公告)号：JPH0458339B2
公开(公告)日：1992-09-17
申请号：JP3545187
申请日：1987-02-18
申请人： PFIZER HOSPITAL PROD
发明人： ROBAATO BINSENTO KENNA
IPC分类号： A61F2/32 , A61F2/00 , A61F2/34

6. 发明专利

JPH04227242A COUPLING APPARATUS AND METHOD 失效
公开(公告)号：JPH04227242A
公开(公告)日：1992-08-17
申请号：JP9840091
申请日：1991-02-01
申请人： PFIZER HOSPITAL PROD
发明人： ROTSUKO AARU BORUZONE , JIEI BICHIETO , TOOMASU EFU MATSUKAASHII
IPC分类号： A61B17/00 , A61B17/16 , A61B17/56 , A61B17/58 , B23B51/12 , B25B23/00 , B25G3/08
摘要： PURPOSE: To provide a coupling device and its method which are particularly suitable for coupling between plural parts of a surgical appliance. CONSTITUTION: A first part having a projecting part, a second part having recessed parts 28, 32 and 40 to which its projecting part is fitted and a wedge part 52 formed of a flexible material are contained. The wedge part 52 forms interference between both parts, and forms a reliably connecting part, and does not untimely separate. As a suitable example, bores of male-female tab tail parts 12 and 14 and counter bores 29 and 46 are formed. This coupling device 10 is suitably used to fix a reamer head to a shaft.

7. 发明专利

JPH0448055B2 失效
公开(公告)号：JPH0448055B2
公开(公告)日：1992-08-05
申请号：JP2737988
申请日：1988-02-08
申请人： PFIZER HOSPITAL PROD
发明人： ROBAATO BINSENTO KENNA
IPC分类号： A61F2/08

8. 发明专利

JPH0420353B2 失效
公开(公告)号：JPH0420353B2
公开(公告)日：1992-04-02
申请号：JP27814587
申请日：1987-11-02
申请人： PFIZER HOSPITAL PROD
发明人： RYUEI YUAN RIN , KYASUPAA FURANKU SUTAAKU
IPC分类号： A61L27/00 , A61F2/00 , A61F2/02 , A61F2/30 , A61F2/32 , A61F2/36 , B29C33/52 , B29C37/00

9. 发明专利

JPH0413416B2 失效
公开(公告)号：JPH0413416B2
公开(公告)日：1992-03-09
申请号：JP19041286
申请日：1986-08-13
申请人： PFIZER HOSPITAL PROD
发明人： KYASHII KUEIIHAWAAWANGU , RARII JON GASUTAUSON , JON HAABAATO DAMUBURUTON
IPC分类号： A61F2/32 , A61F2/00 , A61L27/00 , A61L27/04 , B22F3/02 , B22F3/17 , B22F9/02 , B22F9/08 , C22C1/05 , C22C1/10 , C22C19/07

10. 发明专利

JPH03146049A THERAPEUTIC LASER INTERCONNECTING DEVICE 失效
公开(公告)号：JPH03146049A
公开(公告)日：1991-06-21
申请号：JP28281889
申请日：1989-10-30
申请人： PFIZER HOSPITAL PROD
发明人： TOMU EICHI BANIYUSU , SUTEIIBUN JII HAUZAA , UENDERU BUI EBURINGU , UEIN II MANSUKA
IPC分类号： A61B18/20 , A61N5/06
摘要： PURPOSE: To prevent the projection of a laser until a plug assembly is sufficiently inserted into a socket assembly body by providing the laser interconnecting device with a first interconnecting assembly and a second interconnecting assembly that is detachably connected to the first interconnecting assembly, and also by providing a shutter for cutting off the optical path on one side of the interconnecting assembly. CONSTITUTION: When the remote end part 71 of a tooth 67 is further inserted into a groove 135, the horizontal shoulder 73 of an attached member 25 controls the bias of a bias element 177 so as to move a mount 95 downward. In the operating position thereof, the aligning member 147 is brought into contact with the lower end of a slot 159, and to one end of a plunger 171 is brought in the same plane as the closing end of a groove 135, and the opposite end of the plunger 171 extends a back plate 127. In this operating condition, the intermediate surface of a shutter 183 is exposed, and the laser beam passes through the intermediate surface, and can proceed into the inside of an optical fiber. Before a plug assembly 13 is completely fitted, the danger that the laser beam is discharged through the intermediate surface can be prevented.

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