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The Teratech Corporation Terason™ uSmart3200T is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Ophthalmic, Fetal, Abdominal, Intra-operative (Spec. and Neuro.), Pediatrics, Small Organ (Thyroid, Breast, Testes); Neonatal and Adult Cephalic, Trans-rectal, Trans-vaginal, Trans-esophageal (non-Card.) Musculo-skel. (Convent.), Musculo-skel. (Superfic); Cardiac (Adult & Pediatric); Trans-esophageal (Cardiac) Peripheral Vascular.

The Terason uSmart3200T ultrasound system is a portable tablet-style, fullfeature, general purpose diagnostic ultrasound system used to acquire and display high-resolution, real-time ultrasound data through multiple imaging modes. The Terason uSmart3200T Ultrasound System is equivalent to the previously cleared versions of the uSmart3200T Ultrasound Systems. The modification includes the addition of 5 transducers (9MC3, 8TE3, PDOF, 8L2, 8V3A), the Trans-esophageal (non-Cardiac and Cardiac) IFUs and the Ophthalmic IFU associated with the 12L5A and 15L4 transducers with no change to the tablet-style computer form factor.

The Teratech Corporation Terason uSmart3300 is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Ophthalmic, Fetal, Abdominal, Intra-operative (Spec. and Neuro.), Pediatrics, Small Organ (Thyroid, Breast, Testes); Neonatal and Adult Cephalic, Trans-vaginal, Trans-esoph. (non-cardiac), Musculo-skeletal (Conventional and Superficial); Cardiac (Adult & Pediatric); Trans-esoph. (cardiac) Peripheral Vascular.

This system contains a proprietary ultrasound engine for controlling the acoustic output of the transducer and processing the return echoes in real time. These data are then transferred to the host single-board computer over a FireWire (aka IEEE 1394) connection for further processing and generation and display of the ultrasound image. The Terason™ uSmart3300 ultrasound weighs approximately 14.6 pounds and has a 15.6" backlit screen. The system dimensions (10"(H) x 14.5"(W) x 2.5"(D)) are chosen to allow the system to be hand carried. A Lithium-Polymer battery (integrated into the unit) provides 2 hours of continuous ultrasound scanning. The system includes a medical-grade power supply (for battery charging). The ultrasound transducer connector is identical to that used in the Terason™ uSmart3300 predicate device. Optional accessories include a cart and printer.

The Teratech Corporation Terason™ uSmart3400 is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Fetal, Abdominal, Pediatric, Small Organ (thyroid, breast, testes), Neonatal Cephalic, Adult Cephalic, Musculoskeletal (conventional and superficial), Cardiac (adult and pediatric), and Peripheral Vascular.

The Terason™ uSmart3400 ultrasound system is a portable, full-featured ultrasound system used to acquire and display high-resolution, real-time ultrasound data using multiple image modes. This system contains a proprietary ultrasound engine (identical to the predicate device Terason t3200 ultrasound system) for controlling the acoustic output of the transducer and processing the return echoes in real time. These data are then transferred to the host singleboard computer (previously laptop computer) over a FireWire (aka IEEE 1394) connection for further processing and generation and display of the ultrasound image. Three transducers (15L4, 5C2A, 4V2A) connect to the system using the identical connector to the predicate device, Terason t3200. The Terason™ uSmart3400 ultrasound EBook weighs 14.6 pounds and has a 15.3" backlit screen. The system dimensions (3.5"(H) x 15.3"(W) x 15.6"(D)) are chosen to allow the system to be hand carried. A Lithium-Polymer battery (integrated into the EBook) provides 2 hours of continuous ultrasound scanning. The system includes a medical-grade power supply (for charging). The ultrasound transducer connector is identical to that used in the Terason™ predicate device, the t3200. Optional accessories include a cart and printer.

The Teratech Corporation Terason™ uSmart3200T (also known as the BenQ UP200) is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Fetal, Abdominal, Intra-Operative (abdominal, organs and vascular), Pediatrics, Small Organ (Thyroid, Breast, Testes); Neonatal and Adult Cephalic; Trans-rectal, Trans-vaginal, Musculo-skeletal (Conventional and Superficial); Cardiac (Adult & Pediatric); Peripheral Vascular.

The Terason uSmart3200T ultrasound system is a portable tablet style full feature, general purpose, and diagnostic ultrasound system used to acquire and display high-resolution, real-time ultrasound data through multiple imaging modes. The Terason uSmart3200T Ultrasound System is equivalent to the previously cleared version of the uSmart3200T Ultrasound Systems. The modification includes the addition of 3 transducers (15L4, 16HL7, and 8EC4A) with the no change to tablet style computer form factor. The Terason™ uSmart3200T ultrasound system was the previously cleared on the date of May 28, 2013 as described in the 510(k) submission (K131209). This system contains a proprietary ultrasound engine for controlling the acoustic output of the transducer and processing the return echoes in real time. This data are then transferred to the tablet computer over a FireWire (aka IEEE 1394) connection for further processing and generation and display of the ultrasound image. The Terason™ uSmart3200T ultrasound tablet weighs 4.9 pounds (2.21 Kg) and has an 11.5" backlit touch screen. The tablet dimensions (8.82"(H) x 12.64"(W) x 1.25"(D)) are chosen to allow portability. A Lithium-Polymer battery (integrated into the tablet) provides 2 hours of continuous ultrasound scanning. The tablet includes a docking station (for charging) that uses a medicalgrade power supply. The ultrasound transducer connector is identical to that used in the Terason™ predicate device, the uSmart3200T. Optional accessories include a cart and printer.

The Teratech Corporation Terason™ uSmart3200T is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Fetal, Abdominal, Pediatrics, Small Organ (Thyroid, Breast, Testes); Neonatal and Adult Cephalic; Musculo-skeletal (Conventional and Superficial); Cardiac (Adult & Pediatric); Peripheral Vascular.

The Terason™ uSmarl3200T ultrasound system is equivalent to the previously cleared version of the t3200 and t3000 Ultrasound Systems described in the following 510(k) submissions (K110020 and K112953). This system contains a proprietary ultrasound engine for controlling the acoustic output of the transducer and processing the return echoes in real time. These data are then transferred to the tablet (previously laptop computer) over a FireWire (aka IEEE 1394) connection for further processing and generation and display of the ultrasound image. The Terason™ uSmart3200T ultrasound tablet weighs 4.9 pounds (2.21 Kg) and has an 11,5" backlit touch screen. The tablet dimensions (8,82"(H) x 12,64"(W) x 1,25"(D)) are chosen to allow portability. A Lithium-Polymer battery (integrated into the tablet) provides 2 hours of continuous ultrasound scanning. The tablet includes a docking station (for charging) that uses a medical-grade power supply. The ultrasound transducer connector is identical to that used in the Terason™ predicate device, the t3200. Optional accessories include a cart and printer.

The Teratech Corporation Terason t3000™ is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Fetal, Abdominal, Intra-operative (abdominal, thoracic and PV); Pediatrics, Small Organ (Breast, testes, thyroid); Neonatal and Adult Cephalic; Trans-rectal and Trans-vaginal; Musculo-skeletal (Conventional and Superficial); Cardiac (Adult & Pediatric); Peripheral Vascular. The subject-modified device is a general purpose Ultrasound System intended for use by a qualified physician for the evaluation by ultrasound imaging or fluid-flow analysis of the human body. Specific clinical applications and exam types include: Fetal, Abdominal, Intra-Operative (spec. and Neuro), Laparoscopic, Pediatric, Small Organ (breast, testes, thyroid), Neonatal and Adult Cephalic, Trans-rectal, Trans-vaginal, Musculo-sketetal (Conventional and Superficial), Cardiac (adult and pediatric), and Peripheral Vascular.

The Terason t3000 is a modified version of the Echo/t3000 Ultrasound System. The modifications include the addition of 6 new transducers (12L5A, 4V2A, 12HL7, 8EC4A, 8EC4V, and 10V5S) and improved needle guidance technology components developed by SOMA Access Systems LLC and integrated into the Terason 10V5S transducer. The design and construction of the Terason t3000 is similar to the Terason™ Echo/t3000 Ultrasound system. These systems utilize a laptop computer running Windows to run the ultrasound application and a custom designed engine for control of the acoustic array and processing of the return echoes. The engine is housed in a compartment that is attached to the bottom of the laptop. The differences between the Terason t3000 and the Terason Echo/t3000 Ultrasound System (the predicate device) include the following: - Six new transducers have been added to the system. The software has been modified to control these transducers and ensure compliance to the standards controlling acoustic and thermal power. - An improved needle guidance technology is provided with the 10V5S transducer. An array of Hall Effect sensors with a data capture board is integrated into the body of the 10V5S transducer. The sensors track the position of the needle by sensing and determining the position of a magnet located on the needle. This information is transferred through the Terason engine to the application software that generates a graphic overlay upon the ultrasound image showing the position of the tip of the needle to the ultrasound acquired target. The needle tip is a virtual highlight, providing the user with a real time position update, making it easier to insert the needle in the intended target in the first attempt. This improvement is intended to result in significant reductions of multiple insertions, adjustments of needle position during insertions and resultant trauma. infections and ancillary complications from less adequate methods of needle guidance. The needle guidance software component that produces the graphic overlay of needle position is developed by Soma Access Systems LLC of Greenville, S.C. and integrated into the Terason t3000 ultrasound software application.

The Aloka ProSound C3 is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Fetal, Abdominal, Intra-operative (abdominal, thoracic and PV); Pediatrics, Small Organ (Breast, testes, thyroid); Neonatal and Adult Cephalic; Trans-rectal and Trans-vaginal; Musculo-skeletal (Conventional and Superficial); Cardiac (Adult & Pediatric); Peripheral Vascular. The Aloka ProSound C3cv is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Fetal, Abdominal, Intra-operative (abdominal, thoracic and PV); Pediatrics, Small Organ (Breast, testes, thyroid); Neonatal and Adult Cephalic; Trans-rectal and Trans-vaginal; Musculo-skeletal (Conventional and Superficial); Cardiac (Adult & Pediatric); Peripheral Vascular. The subject-modified device is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid-flow analysis of the human body. Specific clinical applications and exam types include: Fetal/OB; Abdominal (GYN & Urology); Intra-operative (abdominal, thoracic and PV); Laparoscopic; Pediatric; Small Organ (breast, testes, thyroid), Neonatal and Adult Cephalic; Transrectal and Transvaginal; Musculo-skeletal (Conventional and Superficial); Cardiac (adult & pediatric); Peripheral Vascular. The subject-modified device is a general purpose Ultrasound System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid-flow analysis of the human body. Specific clinical applications and exam types include: Fetal/OB; Andominal (GYN & Urology); Intra-operative (abdominal, thoracic and PV); Laparoscopic; Pedintria; Small Organ (breast, testes, thyroid), Neonatal and Adult Cephalic; Transrects | and Transvaginal; Musculo-skeletal (Conventional and Superficial); Cardiac (adult & pediatric); Peripheral Vascular.

The ProSound C3 is a modified version of the Echo/t3000 Ultrasound System. The modifications include a change in the Product Label (of both the systems and the transducers), addition of Foreign language support (French, German, Italian, and Spanish), a slight modification of Transmit circuitry, providing a slightly different acoustic profile and the introduction of a spatial compounding feature called OMNIBeam. The design and construction of the ProSound C3 is similar to the Terason™ Echo/t3000 Ultrasound system. These systems utilize a laptop computer running Windows to run the ultrasound application and a custom designed engine for control of the acoustic array and processing of the return echoes. The engine is housed in a compartment that is attached to the bottom of the laptop. The ProSound C3cv is a modified version of the Echo/t3000 Ultrasound System. The modifications include a change in the Product Label (of both the systems and the transducers), addition of Foreign language support (French, German, Italian, and Spanish) and the introduction of a spatial compounding feature called OmniBeam. The design and construction of the ProSound C3cv is similar to the Terason™ Echo/t3000 Ultrasound system. These systems utilize a laptop computer running Windows to run the ultrasound application and a custom designed engine for control of the acoustic array and processing of the return echoes. The engine is housed in a compartment that is attached to the bottom of the laptop.

The Teratech Corporation Terason™ t3200 is a general purpose Ultrasound. System intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Fetal, Abdominal, Intra-operative (abdominal, thoracic and PV); Pediatrics, Small Organ (Breast, testes, thyroid); Neonatal and Adult Cephalic; Trans-rectal and Trans-vaginal; Musculo-skeletal (Conventional and Superficial); Cardiac (Adult & Pediatric); Peripheral Vascular.

The Terason™ t3200 is a modified version of the Echo/t3000 Ultrasound System. The modifications include improved transducer acoustic arrays, an improvement in the ultrasound beam forming engine to improve the bandwidth of the receive signal processing capability and improvements in the software for workflow and ease of use of the system.

The TERASON™ ECHO/t3000 Ultrasound System with Stress Echo is intended for diagnostic ultrasound imaging or fluid flow analysis of the human body; specific indications for use a tabulated in Section 4.3 of this submission.

The TERASON™ ECHO/t3000 Ultrasound System with Stress Echo comprises two versions of the TERATECH Model 2000 Imaging System introduced under K051334.