Full Answer
What is a hospital grade cord?
Hospital grade cords and cord sets have solid pins, larger plug bodies which virtually eliminate the risk of wire to outer contour shock, and withstand greater pull forces.
What are the requirements for wire wiring in patient care areas?
Wiring in patient care areas shall comply with 517.13 (A) and (B). (A) Wiring Methods. All branch circuits serving patient care areas shall be provided with an effective ground-fault current path by installation in a metal raceway system, or a cable having a metallic armor or sheath assembly.
What is a hospital grade plug used for?
Hospital grade plugs are required in any hospital-type environment in North America where the patient can come into contact with the cord, including doctor and dentist offices. There is no other global destination that requires a hospital grade plug, although clear plugs are recommended for use in Australia and New Zealand.
What is a hospital grade receptacle?
Hospital grade receptacles have to withstand a number of 'crooked' tests. Plugs have to be jammed into these receptacles at an angle repeatedly without degradation of the receptacles or sparking. That is what constitutes a hospital grade receptacle.
What is the purpose of medical grade MC cable?
MC Luminary® HCF® is a hospital grade cable for patient care areas for LED and Fluorescent dimming, utilizing redundant ground per NEC 517.13.
What is a medical grade outlet?
These include grounding reliability, assembly integrity, strength and durability tests. Hospital grade receptacles include the same markings that appear on general use receptacles, and also include “Hospital Grade” or “Hosp. Grade”, typically on the back of the receptacle where visible during installation.
What makes a device hospital grade?
In addition to UL Listing requirements for general use devices, hospital grade plugs, connectors and receptacles incorporate additional construction features and are subjected to more stringent performance requirements. These include grounding reliability, assembly integrity, and strength and durability tests.
What is hospital grade electrical?
Hospital Grade Receptacles. In addition to complying with the general use requirements, hospital grade receptacles are specially designed and are subject to additional requirements of the standards. These include additional grounding reliability, assembly integrity, strength and durability.
Can you use hospital grade receptacles in your house?
Hospital Grade Outlets The only reason to consider a hospital grade outlet in a home would be if you or someone living in your home needs to be supported by a breathing machine or needs a never-fail outlet for similar devices.
Are hospital grade outlets better?
These outlets are designed and tested to not only comply with general use requirements, but are held to higher performance standards including additional grounding reliability and increased assembly integrity, strength and durability. These outlets are much stronger than regular receptacles.
What medical grade means?
Medical-grade means they are available from establishments that operate under a physician's license, meaning there must be a medical director for the retailer to sell these products. Don't be fooled by photos of doctors or the even by the fact that physicians developed a line.
What materials are medical grade?
Medical-grade plastic materials refers to plastics designed to make medical products. It's also used for manufacturing products for in vitro diagnostics and primary packaging for pharmaceuticals, which preserves and contains medicines to avoid contamination.
What is medical grade standard?
This means that the facility has exceeded quality and safety requirements for designing, producing, installing, and serving of medical devices.
What makes a power cord hospital grade?
Hospital grade cords and cord sets have solid pins, larger plug bodies which virtually eliminate the risk of wire to outer contour shock, and withstand greater pull forces. Hospital grade cord plugs must carry the “green dot” signifying that they have been designed and tested to UL 817 and CAN/CSA C22.
What is a medical grade power strip?
Medical Grade Power Strip With Load Monitoring Inform Technology. Inform™ monitors the load of connected devices, eliminating the need for manual calculations. LED indication activates when the NFPA 99 load limit (75%) has been exceeded. Available with and without surge protection.
What does a red outlet in a hospital mean?
emergency backup powerThe red outlets (sometimes referred to as sockets) in hospitals and medical facilities indicate that they are on emergency backup power. The bright red color helps nurses, doctors, and hospital staff quickly and clearly identify where to plug in critical equipment during an emergency situation.
What Is Medical-Grade Wire Manufacturing?
The medical-grade wire manufacturing industry is a crucial industrial unit. It focuses on making large-scale profits and emphasizing delivering a high-quality service to the health sector. This industrial unit renders high-quality and reliable products while designing medical devices, medical wires, and hospital hooks.
What is medical-grade wire?
Medical-grade wires contain special metallic alloys. These wires meet the high-quality standards for the precision and accuracy of highly challenging and complex medical procedures. They should be designed according to the hospital and the requirements of the procedure.
Applications of medical-grade wires
Medical-grade wire often appears in the most demanding and crucial medical procedures. They assist in brain surgeries and various treatments, as well as in various medical machinery and probes. Some of the applications of the medical wires include:
Advantages of using a fine medical wire
There are various advantages offered by using a fine medical wire. The most vital advantages of this type of medical wire include:
What are medical wire hooks?
Medical wire hooks or hospital hooks are used in the surgical process to assist the surgeon in separating the tissues, muscles, and other tiny organs. They come with several hooks ends to assist the surgeons. The hooks contain stainless steel that you can easily reuse and sterilize. They might vary in sharpness, bluntness, and handle length.
Key Takeaways
The medical wire manufacturing industry is an important industrial sector. It follows a complex and technical process to deliver high-end products with massive applications in the medical industry.
What is grounding circuit?
Grounding circuits are to be installed such that replacing a receptacle or any installed equipment does not interrupt grounding in the rest of the patient care area — or that the resistance in the grounding circuit is not raised above an acceptable level (4.3.2.2.2.1).
What is the purpose of NFPA standards?
Technical committees of standards organizations, particularly the National Fire Protection Association (NFPA), have developed criteria for designers, engineers, contractors, and inspectors to help eliminate or reduce the number of electrical incidents.
Medical Grade Polymers
In the United States, the Food and Drug Administration (FDA) Center for Devices and Radiological Health ( CDRH) regulates devices implanted into the body. Rightly so, patient safety drives manufacturing processes that minimize polymerization residues and results in the careful selection of additives such as plasticizers and antioxidants.
How Materials Earn the "Medical Grade" Designation
The purpose of testing is to answer this most basic and logical question, "Is this material compatible with the human body and is the intended contact safe for each potential human user?" The industry answer is found in the performance of a series of "USP" tests. The U.S.
The Future of Medical Grade Materials
The very characteristics that give medical grade materials their current advantages are being improved on and engineered to create new uses and treatments. Because the human body tends to reject anything that is not totally inert, biocompatible thermoplastics are being developed based on their chemical structure or by chemical modification.
How many receptacles are required for critical care?
The NEC also requires hospital-grade receptacles in patient bed locations of critical-care areas as indicated in 517.19 (B) (2). A minimum of six hospital-grade receptacles must be provided for a critical-care patient bed location. These are the only two of three locations in Article 517 that require receptacles that are listed ...
Do you need a hospital grade receptacle?
The NEC generally does not require hospital-grade receptacles for exam rooms in medical buildings. Keep in mind that owner or engineering specifications may be more restrictive than the NEC’s minimum requirements; therefore, hospital-grade receptacles may be a specification or design requirement, which may exceed the minimum NEC rules.
Is a hospital grade receptacle required for examining rooms?
Based on the information provided, use of hospital-grade receptacles is optional and not a requirement for the examining rooms in question because there are no patient bed locations (as defined) in these rooms. The owner, engineer or design specification may require hospital-grade receptacles, and it can trump the NEC’s minimums.
Where are hospital grade plugs required?
Hospital grade plugs are required in any hospital-type environment in North America where the patient can come into contact with the cord, including doctor and dentist offices. There is no other global destination that requires a hospital grade plug, although clear plugs are recommended for use in Australia and New Zealand.
Do hospital grade power cords come with C13?
Are hospital grade power cords available with the locking C13? Yes : The hospital grade power cords are available with the locking C13, which requires no additional hardware to lock into any C14 inlet.
Do hospital grade plugs need to be clear?
No, hospital grade plugs do not need to be clear. They can be any color, although clear plugs can be used to see the connection between the wire leads and the plug pin contacts.
What type of cable is used for switch legs?
The switch legs are usually ran in EMT or HCF MC cable. Click to expand... That particular cable would comply but, those specs are not for standard MC, they are for a MCAP type of cable, plain Jane MC does not have an aluminum shunting wire along its length. Roger.
Does plain Jane MC have shunting wire?
That particular cable would comply but, those specs are not for standard MC, they are for a MCAP type of cable, plain Jane MC does not have an alu minum shunting wire along its length.
Is hospital grade MC a fallacious description?
Incidentally, the term "hospital grade MC" should be abandoned; it has been used inaccurately for too many years. It is a fallacious description for Type AC (the sheath is an approved EGC) that also includes a green insulated wire-type (redundant) EGC.
How many branch circuits are required for a general care area?
General care areas have three requirements: (A) At least two branch circuits-one from the emergency system and one from the normal system-must supply each patient bed location. All branch circuits from the normal system must originate in the same panelboard (three exceptions apply).
Why do wet locations require GFCIs?
Wet locations require GFCIs if interruption of power under fault conditions can be tolerated. If interruption under fault conditions cannot be tolerated, a wet location can be served by an isolated power system. Essential Electrical Systems for Hospitals.
What are the requirements for EES?
One basic requirement for hospitals is the EES must consist of two separate systems, which must be kept entirely separate from all other wiring and equipment. They can't even share raceways, boxes, or cabinets with other wiring. These two systems are: 1 Emergency system. This is limited to circuits essential to life safety and critical patient care. 2 Equipment system. This supplies major electrical equipment necessary for patient care and basic hospital operation.
Can an electrician wire a receptacle?
You probably consider wiring a receptacle for a residential, commercial, or industrial application one of the simplest jobs an electrician can do. But, wiring a receptacle in a patient care area poses special requirements [517.13] - and it's not simple. The following rules apply to receptacles in such areas.
Can you use one grounding conductor for an AC receptacle?
If you use the AC cable with two insulated equipment grounding conductors, you must use one grounding conductor for the receptacle and one for the outlet box. While some designers specify IG circuits as an instant fix for power quality problems, the NEC doesn't recommend this as a first line of defense.
