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General Information                                                                                                                                        JB-70 
 

 
 

 
 
 

 

Safety 

Radiation Safety 

Only qualified and authorized personnel may operate this equipment observing 
all laws and regulations concerning radiation protection. 

 

The operator at all times must remain 6ft. (2m) from the focal spot and the X-
ray beam for operator protection. 

 

Full use must be made of all radiation safety features on the equipment. 

 

Full use must be made of all radiation protection devices, accessories and 
procedures available to protect the patient and operator from x-ray radiation.

 

Electrical Safety 

 

Only qualified and authorized service personnel should remove covers on 
the equipment. 

 

This equipment must only be used in rooms or areas that comply with all 
applicable laws and recommendations concerning electrical safety in rooms 
used for medical purposes, e.g., IEC, US National Electrical code, or VDE 
standards concerning provisions of an additional protective earth (ground) 
terminal for power supply connection. 

 

Before cleaning or disinfecting, this equipment must always be disconnected 
from the main electrical supply. 

 

The JB-70 Dental X-Ray System is ordinary type medical equipment without 
protection against ingress of liquids. To protect against short-circuit and 
corrosion, no water or any other liquid should be allowed to leak inside the 
equipment. 

Explosion 
Safety 

This equipment must not be used in the presence of flammable or potentially 
explosive gases or vapors, which could ignite, causing personal injury and/or 
damage to the equipment. If such disinfectants are used, the vapor must be 
allowed to disperse before using the equipment. 

 

Authorized Representatives 

North America 

PROGENY DENTAL 
1407 Barclay Blvd. 
Buffalo Grove, IL 60089 
Phone: 888-924-3800 
Fax: 847-459-5175

 

Europe 

CE Partner 4U 
Nijverheidsstraat 5 
2624 BA Delft 
Netherlands 
Phone: +31-15.2576682 
Fax: +31-15.2576683 

Summary of Contents for I7016

Page 1: ...JB 70 Dental X Ray System User Manual 00 02 1568 Rev A Progeny Dental 1407 Barclay Boulevard Buffalo Grove Illinois 60089 U S A Phone 888 924 3800 Fax 847 459 5175 WWW progenydental com...

Page 2: ...Progeny Dental 2002 Patents Pending...

Page 3: ...JB 70 Dental X Ray System 9 Operator Panel Controls 9 Taking an X Ray 10 Using the 12 in Cone 30 A2033 11 Recommended Maintenance 12 Regular Maintenance 12 Cleaning and Disinfecting 12 Checking Syste...

Page 4: ...Table of Contents JB 70 ii...

Page 5: ...e Articulating Arm provides the articulation support for the Tubehead and the reach and coverage of the Tubehead to the patient The Articulating Arm allows smooth movement for precise positioning and...

Page 6: ...General Information JB 70 4 Figure 1 Component Diagram...

Page 7: ...ment UL 2601 1 File Number E181750 Classified by Underwriters Laboratories Inc with respect to electrical shock fire and mechanical hazards only in accordance with UL 2601 1 and CAN CSA C22 2 NO 601 1...

Page 8: ...ollowing regulatory documents apply 21CFR UL 2601 1 IEC 60601 1 2 IEC 60601 1 3 IEC 60601 2 7 IEC 60601 2 28 IEC 60601 2 32 Medical Device directive ISO 13485 EN46001 Declaration Progeny Inc declares...

Page 9: ...tional Electrical code or VDE standards concerning provisions of an additional protective earth ground terminal for power supply connection Before cleaning or disinfecting this equipment must always b...

Page 10: ...ATION SEULEMENT PAR DU PERSONNEL AUTORISE VOIR MANUEL DE L OPERATEUR WARNING X RAY THIS X RAY UNIT MAY BE DANGEROUS TO PATIENT AND OPERATOR UNLESS SAFE EXPOSURE FACTORS AND OPERATING INSTRUCTIONS ARE...

Page 11: ...can also be adjusted using the up and down Exposure Time arrows For a table of the pre programmed exposure times set at the factory refer to the Pre programmed Exposure Times table later in this manua...

Page 12: ...eceptor Type is selected 4 Verify that the system is set for the appropriate Patient Size The icon for the currently selected Patient Size is illuminated The change the Patient Size press the Patient...

Page 13: ...one 30 A2033 is recommended when using the paralleling film positioning technique Using the long cone requires the use of longer exposure times which can be programmed into the system by changing an i...

Page 14: ...roblems are resolved Regular Maintenance In the interest of equipment safety a regular maintenance program must be established This maintenance program should consist of cleaning and disinfecting as w...

Page 15: ...is in the ON position Operator Panel Controls With the power switch located at the base of the Control Unit in the ON position verify that a time indicates on the Operator Panel Also check the functi...

Page 16: ...programmed exposure times make sure that the proper image receptor type is selected 2 Verify proper operation of the film processor No X Ray If no x ray is produced check the following 1 Verify that t...

Page 17: ...an be modified using the procedure that follows the table Times for 8 inch 20 cm Cone in Seconds 60 Hz 50 Hz times shown in parentheses Digital Receptor D speed Film E F Speed Film Tooth Selection Adu...

Page 18: ...ld Incisor 0 133 0 160 0 100 0 120 0 417 0 500 0 200 0 240 0 233 0 280 0 117 0 140 Bicuspid 0 167 0 200 0 083 0 100 0 533 0 640 0 267 0 320 0 333 0 400 0 167 0 200 Bitewing 0 200 0 240 0 100 0 120 0 4...

Page 19: ...e time is to be changed a Use the Image Receptor Type button to select the receptor type b Use the Tooth Selection button to select a tooth c Use the Patient Size button to select the patient size 3 U...

Page 20: ...50 Hz operation Timer Accuracy 34 ms Source to Skin Distance 8 inch 20 cm 12 inch 30 cm Radiation Output Approximately 800 mR at the following sets 70 kVp 8 mA 1 0 sec 20 cm SID Minimum Inherent Filtr...

Page 21: ...adiation produced during this time is small it is useful and contributes to forming the image on the film When the exposure time starts the first several x ray pulses will be high kVp about 80 low mA...

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