A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  FDA Codes
MEDICAL products beginning with : V
51 to 100 of 779 results  Page: << Previous 50 Results 1 [2] 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >> Next 50 Results
 PRODUCT NAMEFDA Code/Regulation 
Vessel Occlusion Transducer (4 suppliers)

Identification. A vessel occlusion transducer is a device used to provide an electrical signal corresponding to sounds produced in a partially occluded vessel. This device includes motion, sound, and ultrasonic transducers.

Classification. Class II (performance standards).

DXP / 870.2890
Vessel Tip (1 supplier)

Identification. A blood access device and accessories is a device intended to provide access to a patient's blood for hemodialysis or other chronic uses. When used in hemodialysis, it is part of an artificial kidney system for the treatment of patients with renal failure or toxemic conditions and provides access to a patient's blood for hemodialysis. The device includes implanted blood access devices, nonimplanted blood access devices, and accessories for both the implanted and nonimplanted blood access devices.

Classification. (1) Class III (premarket approval) for the implanted blood access device.

FKW / 876.5540
Vestibular Analysis Apparatus (9 suppliers)LXV
Vibration Threshold Measurement Device (12 suppliers)LLN
Vibrio Cholerae Antiserum (11 suppliers)GSQ / 866.3930
Vinyl Patient Examination Glove (238 suppliers)

Identification. A patient examination glove is a disposable device intended for medical purposes that is worn on the examiner's hand or finger to prevent contamination between patient and examiner.

Classification. Class I (general controls).

LYZ / 880.6250
Viscoelastic Surgical Aid (16 suppliers)

Identification. An intraocular fluid is a device consisting of a nongaseous fluid intended to be introduced into the eye to aid performance of surgery, such as to maintain anterior chamber depth, preserve tissue integrity, protect tissue from surgical trauma, or function as a tamponade during retinal reattachment.

Classification. Class III.

LZP / 886.4275
Vision Image Intensification Aid (8 suppliers)

Identification. An image intensification vision aid is a battery-powered device intended for use by a patient who has limited dark adaptation or impaired vision to amplify ambient light.

Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter, subject to the limitations in 886.9. The device is also exempt from the current good manufacturing practice requirements of the quality system regulation in part 820 of this chapter, with the exception of 820.180, with respect to general requirements concerning records, and 820.198, with respect to complaint files.

HOT / 886.5910
Visual Acuity Charts (46 suppliers)

Identification. A visual acuity chart is a device that is a chart, such as a Snellen chart with block letters or other symbols in graduated sizes, intended to test visual acuity.

Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter, subject to the limitations in 886.9. The device is also exempt from the current good manufacturing practice requirements of the quality system regulation in part 820 of this chapter, with the exception of 820.180, with respect to general requirements concerning records, and 820.198, with respect to complaint files.

HOX / 886.1150
Visual Field Laser Instrument (1 supplier)

Identification. A visual field laser instrument is an AC-powered device intended to provide visible laser radiation that produces an interference pattern on the retina to evaluate retinal function.

Classification. Class II.

HPJ / 886.1360
Visual Reinforcement Audiometric Apparatus (1 supplier)LYN
Vitamin Assay Culture Media (6 suppliers)

Identification. A microbiological assay culture medium is a device that consists primarily of liquid or solid biological materials intended for medical purposes to cultivate selected test microorganisms in order to measure by microbiological procedures the concentration in a patient's serum of certain substances, such as amino acids, antimicrobial agents, and vitamins. The concentration of these substances is measured by their ability to promote or inhibit the growth of the test organism in the innoculated medium. Test results aid in the diagnosis of disease resulting from either deficient or excessive amounts of these substances in a patient's serum. Tests results may also be used to monitor the effects of the administration of certain antimicrobial drugs.

Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in 866.9.

JSB / 866.2350
Vitamin B12 Radioimmunoassay (16 suppliers)

Identification. A vitamin B12test system is a device intended to measure vitamin B12in serum, plasma, and urine. Measurements obtained by this device are used in the diagnosis and treatment of anemias of gastrointestinal malabsorption.

Classification. Class II.

CDD / 862.1810
Vitamin D Test System (5 suppliers)

Identification. A vitamin D test system is a device intended for use in clinical laboratories for the quantitative determination of 25-hydroxyvitamin D (25-OH-D) and other hydroxylated metabolites of vitamin D in serum or plasma to be used in the assessment of vitamin D sufficiency.

Classification. Class II (special controls). Vitamin D test systems must comply with the following special controls:

MRG / 862.1825
Vitamin K Epoxide Reductase Complex Subunit One (Vkorc1) Genotyping System (3 suppliers)

Identification. A prothrombin time test is a device used as a general screening procedure for the detection of possible clotting factor deficiencies in the extrinsic coagulation pathway, which involves the reaction between coagulation factors III and VII, and to monitor patients receiving coumarin therapy (the administration of one of the coumarin anticoagulants in the treatment of venous thrombosis or pulmonary embolism).

Classification. Class II (performance standards).

ODV / 864.7750
Vitrectomy Cutters (12 suppliers)

Identification. A vitreous aspiration and cutting instrument is an electrically powered device, which may use ultrasound, intended to remove vitreous matter from the vitreous cavity or remove a crystalline lens.

Classification. Class II.

MLZ / 886.4150
Vocal Cord Medialization System (9 suppliers)

Identification. Ear, nose, and throat synthetic polymer material is a device material that is intended to be implanted for use as a space-occupying substance in the reconstructive surgery of the head and neck. The device is used, for example, in augmentation rhinoplasty and in tissue defect closures in the esophagus. The device is shaped and formed by the suregon to conform to the patient's needs. This generic type of device is made of material such as polyamide mesh or foil and porous polyethylene.

Classification. Class II.

MIX / 874.3620
Voice Amplification Device (7 suppliers)

Identification. A laryngeal prosthesis (Taub design) is a device intended to direct pulmonary air flow to the pharynx in the absence of the larynx, thereby permitting esophageal speech. The device is interposed between openings in the trachea and the esophagus and may be removed and replaced each day by the patient. During phonation, air from the lungs is directed to flow through the device and over the esophageal mucosa to provide a sound source that is articulated as speech.

Classification. Class II.

MCK / 874.3730
Volatile Organic Compounds Breath Analysis Test (1 supplier)NQC
Volume Plethysmograph (11 suppliers)

Identification. A volume plethysmograph is an airtight box, in which a patient sits, that is used to determine the patient's lung volume changes.

Classification. Class II (performance standards).

JEH / 868.1760
Vein Spreader (1 supplier)
Vascular Access Port (16 suppliers)
Vessel Retractor (3 suppliers)
Viscometer, Vicosimeter (23 suppliers)
Viscosity Bath (5 suppliers)
Venous Blood Pressure Monitor (6 suppliers)
Ventricular Cardiac Pressure Monitor (1 supplier)
Voltmeter (7 suppliers)
Volumeter (2 suppliers)
Visceral Retainer (1 supplier)
Viewer/Magnifier (9 suppliers)
Video Equipment Cart (21 suppliers)
Video Image Printer (9 suppliers)
Videotape/Videodisc Recorder (13 suppliers)
Vacuum Stabilized Pad (1 supplier)
Vapor Sterilizer (6 suppliers)
Vein Finder (5 suppliers)
Vitrectomy Lens Handle (1 supplier)
Video Bronchoscopes (1 supplier)
Video Endoscopy System (6 suppliers)
Viscosity Based Detection System (1 supplier)
Vertical Stirring System (1 supplier)
Versatile Clamp (1 supplier)
Vapor Pressure Osmometer (2 suppliers)
Vertebroscope (1 supplier)
Viscoelastic Cannulas (4 suppliers)
Vertebral Body Replacement System (7 suppliers)
Vaginal Lateral Wall Retractor (2 suppliers)
Valved Peelable Venous Introducer for Implanting Dialysis Catheter (1 supplier)
Vacuum Extractors (5 suppliers)
There are two types of vacuum extractors, based on the type of cup used for application to the fetal head. Each type has three parts: a cup, a rubber hose, and a vacuum pump. Malmstrom vacuum extractor consists of a metal cup that is applied to the fetal scalp. The pump is then used to create a vacuum, not exceeding 0.7 to 0.8 kg/cm2. traction is then applied to bring the infant's head through the introitus. Plastic cup extractor is more widely used, that consists of a flexible silastic cup that is applied to the fetal scalp more easily and with less trauma than the malmstrom extractor. The vacuum pressures attained are about the same, but these can be reached more quickly and with fewer traumas to the fetal scalp.
51 to 100 of 779 results  Page: << Previous 50 Results 1 [2] 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >> Next 50 Results
Browse Category   |   Alphabetical Products   |   ALL 25,000 Suppliers
HomeBuyAdd FREE ListingAdvertise Medical CompanyMedical Portal