Comments Off on Dental Air Compressors: Choosing the Right One

Comments Off on Dental Air Compressors: Choosing the Right One

Every day, dental practices rely on air compressors to provide safe and comfortable services to their patients. However, new air compressors can be a serious investment for most practices, making it essential to select the right one for your office.

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Three main factors go into choosing the right oilless dental air compressor for your dental practice:

Power: Most dental offices require compressors to operate between one and five horsepower to efficiently run their equipment
Pressure: Each dental tool necessitates a specific amount of pressure to run properly, and air compressors must provide enough pressure to safely operate all your tools simultaneously
Production: Make sure your compressor choice exceeds your practice’s required cubic feet per minute (CFM) or liters per minute (LPM) ratings to ensure it can easily handle your dental equipment and accommodate new additions as necessary.


DENTAL AIR COMPRESSORS FROM COMPRESSED AIR SYSTEMS
Compressed Air Systems offers a full suite of air compressors designed for dental applications. Our products include:

Scroll dental air compressors
Reciprocating dental air compressors
Oil-free compressors
Quiet and noise-free models that result in greater patient comfort
Custom-sized air compressors
Custom horsepower options

ESSENTIAL TOOLS FOR DENTISTS EVERYWHERE
At Compressed Air Systems, we know that at the center of each well-functioning dental practice is a good air compressor. Air compressors make patient care safe, comfortable, and efficient.

If you would like to learn more about our range of dental air compressors or other china dental equipment, contact us today.

Useful Steps to Hooking Up Your Medical Suction Machine

Quickly and efficiently hooking up your portable dental suction machine can save precious seconds, preventing hypoxia and reducing the risk of serious respiratory complications. Hooking up a suction machine should only take a few seconds. However, if you’ve never done it before, the process can feel overwhelming and frustrating. It’s important that your team regularly drill the process, particularly if using suction machines is an infrequent part of your job with which team members have little practice. Here are the basic steps for getting your machine ready to go.

https://www.dentalsalemall.com/Dental-Portable-Suction-Unit-Medical-Aspirator-Vacuum-Phlegm-1748.html

Practice Proper Storage 
Hooking up your suction machine begins well before you need it. Store your suction machine in such a way that it is always ready for use and doesn’t require you to fumble through a pile of supplies or connect loose parts. Some important maintenance and storage tips include:

Store the suction machine in your tactical kit so that it’s ready to go for emergencies. Keep attachments of various sizes in the kit with the machine so that you have the tubing and catheters you need.
Throw away any attachments that are broken or that do not fit the machine. Hanging onto outdated tubing from an old machine only means that you will spend more time fumbling for the right equipment.


Test the Machine 
Testing your suction machine every day takes only a few seconds, but can ensure that life-saving equipment is available when you need it. Testing the equipment each morning also affords you the chance to ensure that all connections are tight and that you have all the attachments you may need.


Keep Extra Batteries on Hand 
It’s a terrifying moment: You have a child who is suffering from respiratory distress. You go to hook up your machine, but it won’t start. The battery has died or expired, and you don’t have an extra one on hand. Batteries are just as important as the machine itself. When you test the machine each morning, you’ll also verify that the battery is working.


Attach Clean, Properly Fitted Parts 
People in respiratory distress face a higher risk of infection, and may be less equipped to fight off any infection they contract. Keeping the machine clean may be a matter of life and death. Disinfect the machine after each use, and throw away parts that are intended only for single use.


When you need the machine to suction a patient, put on clean gloves before touching any part of the machine that comes into contact with the patient. Secure all connections, and select the catheter size that is appropriate for the patient. Note that in most cases, pediatric and geriatric patients will require smaller catheters, and may benefit from more flexible tubing.


Suction the Patient 
Only suction a patient who shows clear indications for suctioning. If such indications are present, do not delay treatment. Check the suction machine again to ensure that it is properly assembled, then quickly and compassionately explain the procedure to the patient. Proceed with suctioning. In the case of tracheal suctioning, never suction for longer than 15 seconds; if the first suctioning attempt fails, withdraw the suction tip and try again, because prolonged suctioning increases the risk of hypoxia.

Best Dental Suction Techniques A Dentist Should Know
Small basic instruments needed at a dental clinic

An Insight into the Creation of Exceptional Dental Chairs

Three decades on from their first creation, Ancar products are now sold in 32 different countries and have received positive accolades worldwide. In this article we explore some of the key features of Ancar dental chairs, many of which have contributed to the brand’s global success.

Durability
Firstly, believe it or not, you can wave goodbye to rusting or yellowing plastic panel covers, because Ancar chairs are constructed from durable, lightweight aluminium. This material virtually eliminates any appearance of ageing meaning a new chair will stay looking new for many years to come.

Ancar endorse the durability of their chairs by offering a comprehensive three to five year warranty, giving you ultimate peace of mind and providing reassurance that you’re making a very worthwhile investment.

Flexibility
The Ancar range consists of four different series of treatment centres, with several models in each series. They even offer a value-engineered and streamlined chair specifically designed for orthodontists, which features all instruments, including suction, on one arm.

Every feature of an Ancar chair can be specified by you, resulting in a unique, custom-built chair that is perfectly tailored to your needs as a dental professional. In addition to this there’s a large range of colour options so you’re bound to find one to suit your décor and add a touch of style to your surgery.

Ingenuity
Are you sick of having to minutely adjust your dental chair every time you take over the surgery from a colleague? Problem solved – all Ancar chairs (mobile dental chair unit) come with their unique ‘Touch Expert’ system as standard. This technology is unrivalled in its ingenuity and enables you to rearrange your entire treatment area at the tap of a touchscreen, with each operator’s unique working position being logged for future reference.

How To Choose Surgical Light
Effect Of Chair Dimensions On The Dental Operatory

When is it necessary to use a sterilizer?

Before installing a dental autoclave sterilizer and ensuring it will be used effectively, three main points must be considered: the organization, technical installations and staff training on the premises.


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The organization of the premises:
Hygiene: the premises must allow for compliance with procedures for hygiene, staff dress code and handwashing.

Layout: arrangement and circulation procedures must prevent any risk of confusion between sterilized and non-sterilized medical devices.

Surfaces: exposed surfaces must be smooth, impermeable, free of cracks and recesses to reduce the accumulation and release of particles and microorganisms.
Maintenance: the premises must allow for the repeated use of cleaning and disinfection products.

Intrusion: the premises must be equipped with a system to prevent the intrusion of animals (insects, rodents, etc.).

Technical installations:
Air supply: the air supply must meet the current standards and have an air treatment system with the appropriate filters. It should be noted that the air pressure in the conditioning area must be higher than in other sectors.
Water supply: the water supply must provide drinking quality water. The quality must be regularly assessed and monitored.

Staff training:
Skill level: the quality of the preparation of medical devices depends very much on the competence, training and behavior of the personnel involved in these operations. Initial and continuous training is required for sterilization, using autoclaves, hygiene and safety, etc.

Staff hygiene: each member of staff must report to management any infection he or she is infected with and that is likely to constitute a risk of contamination.
Protection: protecting staff members against accidental contamination or injury is essential. It is absolutely necessary to respect the dress code procedures and rules for moving in the space.

https://www.icytales.com/tips-on-choosing-a-right-led-dental-whitening-machine/
http://www.chinadentalsupplier.com/2020/01/04/tips-on-choosing-a-right-led-dental-whitening-machine/

Tips on Selecting a Suitable Dental Whitening Lamp

The use of a led dental whitening lamp is one of the many methods available to whiten teeth, but is it the most effective? Or even the most durable? And how do you know if you are making the right choice when buying a whitening lamp for your dental practice? Sometimes it may be hard to read the specifications and make a choice when everything seems to offer the same features. Do you know what are the most important settings you are looking for when choosing a whitening lamp?

Do I need a whitening lamp?

Dental whitening products are effective after a number of uses and can last a few weeks, and as you know a teeth whitening lamp speeds up treatment by much, leading to a similar or even better result with a much faster process. These lamps can be used to accelerate the bleaching process by accompanying specific products in the treatment.

Their function is simple, the specific light has a direct effect on the patient’s teeth, on which a whitening agent is applied, so that after a certain number of sessions of a few minutes each, depending on the lamp you choose, the agent has had more than one process completed.

The features of the perfect whitening lamp:

The quality of a lamp is often reflected in the range of options to control the whitening of each patient’s teeth.

But there are other parameters that differentiate whitening lamps:

These dental whitening machines exist in several sizes, several weights, and several hanging modes. Most of them also have casters. We will focus on the practicality of the arm joints and the comfort with which we will be able to use the device without feeling overwhelmed.

Functions for adjusting operating times, color change and exposure power are available on some whitening lamps to best adapt the procedure to each patient.

The number of colors projected by the LED increases the wavelength covered by the device, making it possible to treat patients more or less effectively depending on their sensitivity.

A lamp equipped with a ventilator will provide better comfort to the patient but is likely to emit an annoying noise, unless the ventilator is optimized not to emit sound.

The heat production of the device must be reasonable to avoid any sensitization of the patient’s teeth.

It is up to you to choose a product according to these characteristics and the demands of your patients.

Source:
http://www.chinadentalsupplier.com/2020/01/04/tips-on-choosing-a-right-led-dental-whitening-machine/

Stepper Motor Speed Control Without Microcontroller

Step 1: Get All the Parts and Componenets
An A4988 stepper motor driver is a great way to drive stepper motors. It requires a digital pulse signal to run the stepper motor for consecutive steps. It also features micro-stepping function. The RPM of the stepper motor depends upon the frequency of the input pulses. In this Instructable, I will be showing you how you can make a simple stepper motor controller by using a 555 timer IC as a digital pulse generator and get the motor running. Let's get started!

Here is what all you will need:

An NE555 timer IC

A stepper motor

An A4988 stepper motor driver

A breadboard

Some jumper wires

Any capacitor between 1 and 47 uF

A 10k Ohm potentiometer(Also, try using a 100k one)

A 9-12 volt DC power source

A 1k Ohm resistor

An LED(Optional)

A 1k Ohm resistor(For the LED)

An SPDT switch(Optional, for controlling the stepper motor's direction)

A voltage regulator with a 5-volt output(L7805CV, use a regulator if you don't have a separate 5 volts power supply)


Step 2: Follow the Circuit Diagram and Set Up Everything
Follow the circuit diagram(click on it to get full view) and start by plugging on the 555 timer IC and the motor driver on the breadboard. Then, continue by connecting the capacitor and resistors to the 555 timer IC. Check the images above for reference.

Step 3: Connect the Stepper Motor to the Motor Driver
Connect the two pairs of the hybrid stepper motor's wires to the outputs of the A4988 driver board. Connect 1A and 1B to the first pair and 2A and 2B to the second one.

Step 4: Connect to Power and Turn It On
Double check all the wiring connections. The 555 timer IC and the A4988 motor driver's logic circuitry will require 5 volts. Since the 555 timer generates the output pulses with peak voltages equal to the supply voltage, you will not want any higher voltage signal to go in the motor driver's input. Use a voltage regulator if you have a single power input(12-volt) to get 5-volt output for the logic and control circuitry.

Step 5: Is It DONE?
Don't stop here! Try experimenting with different values of resistors and capacitors. Also, this project can prove to be useful for stepper motor harvesters who take apart printers and similar stuff to get stepper motors and test them for performance.


http://uid.me/christ_cecillia1
http://www.bloghotel.org/ccSTEPPER/527722/