Universal Vestibular Spreader 20cm - Hu-Friedy - Delynov

What is the Hu-Friedy 20cm universal vestibular retractor?

The 20cm universal vestibular retractor from the brand Hu-Friedy is a manual surgical instrument designed for soft tissue retraction. This tool is specifically developed to provide optimal visibility during clinical procedures in the vestibular zone. Its monobloc structure ensures stable handling for the practitioner. As a universal surgery retractor, it adapts to different patient morphologies to clear mucous membranes and flaps during implant drilling or bone regeneration phases. Manufactured by Hu-Friedy Mfg. Co., LLC, this instrument meets professional quality requirements for repeated use in oral surgery practices.

What are the clinical indications for this dental vestibular retractor?

The use of this dental vestibular retractor is indicated in numerous oral surgery procedures. It is primarily used for the retraction of cheeks and lips to expose the alveolar ridge and the vestibular floor. In implantology, it secures the passage of drills by avoiding any accidental contact with surrounding soft tissues. In periodontology, it facilitates access to surgical sites for open-flap scaling or gingival grafts. This instrument is reserved exclusively for healthcare professionals trained in surgical techniques. Its universal design allows it to be used in both anterior and posterior sectors, guaranteeing a clear surgical field for all invasive procedures.

What are the technical characteristics of this instrument?

This vestibular retractor features a total length of 20cm, which offers an ergonomic grip and sufficient leverage to maintain tissues without excessive fatigue for the assistant or the practitioner. Its robust design allows it to withstand the mechanical stresses associated with prolonged tissue retraction. Hu-Friedy has designed this instrument to be compatible with standard sterilization protocols in force in dental clinics. The surface finish is designed to limit reflections under scialytic lighting, thus improving the surgeon's visual comfort during the operation. It is a Class I medical device, complying with regulatory requirements for non-invasive reusable surgical instruments.

What are the contraindications for the use of this retractor?

According to information from the manufacturer Hu-Friedy Mfg. Co., LLC, the use of this universal retractor is strictly reserved for qualified healthcare professionals. General contraindications include any clinical situation where the pressure exerted by the instrument could compromise the integrity of fragile or pathological tissues. It is imperative to read the instructions carefully before use to become aware of all warnings. Although the device is designed for universal application, the practitioner must evaluate the patient's specific anatomy to avoid any nerve injury or mucosal trauma during the placement of the retractor. Compliance with cleaning and sterilization protocols is mandatory to prevent cross-infection risks.

What are the maintenance precautions for this non-resorbable instrument?

As this is a metallic surgical instrument and not a resorbable device, the durability of the Hu-Friedy vestibular retractor depends directly on the rigor of the maintenance cycles. After each procedure, the instrument must be cleaned, decontaminated, and sterilized in accordance with the manufacturer's instructions and hospital standards. Non-corrosive cleaning solutions should be used to preserve the metal's surface condition. Regular visual inspection is recommended to detect any signs of wear, corrosion, or deformation that could alter the retraction function or injure the patient. Storage in a dry and protected environment is essential to maintain the integrity of this Class I instrument between uses.

Who is the manufacturer and what standards are respected?

The retractor is manufactured by Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, Il 60618 USA. This manufacturer is globally recognized for the precision of its surgical instruments. The product is classified as a Class I medical device. Compliance with Hu-Friedy's rigorous manufacturing processes guarantees a reliable instrument for the requirements of modern oral surgery. Although specific CE marking is not detailed in the source data, the device is subject to the strict regulations governing surgical instruments in the United States and international markets where the brand is distributed. Practitioners must systematically refer to the enclosed instructions for use to ensure usage in accordance with the manufacturer's safety guidelines.

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