Automated external defibrillator AED - Revision history

Designing Buildings at 06:53, 8 July 2021

2021-07-08T06:53:40Z

← Older revision		Revision as of 06:53, 8 July 2021
Line 31:		Line 31:
	= History =		= History =

−	The use of electricity to alter heart rates goes back to the 1700s when a Danish veterinarian and physician experimented with the technique to stop and then start the heart of a chicken. In the 1940s, an American cardiologist named Paul Zoll became involved in research associated with the development of ~~the~~ portable cardiac defibrillator. Having used an external defibrillator to resuscitate two patients, Zoll was able to devise a safe technique in the 1950s.	+	The use of electricity to alter heart rates goes back to the 1700s when a Danish veterinarian and physician experimented with the technique to stop and then start the heart of a chicken. In the 1940s, an American cardiologist named Paul Zoll became involved in research associated with the development of a portable cardiac defibrillator. Having used an external defibrillator to resuscitate two patients, Zoll was able to devise a safe technique in the 1950s.

−	In the mid-1960s, the Irish physician and cardiologist Frank Pantridge (who was also involved in the development of the modern method of cardiopulmonary resuscitation) refined Zoll’s approach and came up with the first portable defibrillator. Weighing 150 pounds and powered by ~~automobile~~ batteries, the device was designed to be used by the Belfast ambulance service. A streamlined version (weighing only seven pounds and powered by a miniature capacitor designed by NASA) designed by Pantridge was introduced only a few years later.	+	In the mid-1960s, the Irish physician and cardiologist Frank Pantridge (who was also involved in the development of the modern method of cardiopulmonary resuscitation) refined Zoll’s approach and came up with the first portable defibrillator. Weighing 150 pounds and powered by car batteries, the device was designed to be used by the Belfast ambulance service. A streamlined version (weighing only seven pounds and powered by a miniature capacitor designed by NASA) designed by Pantridge was introduced only a few years later.

−	By the 1960s, these devices were incorporated in hospitals and emergency response units around the world. However, they did not regularly appear in the UK until the 1990s.	+	By the 1960s, these devices were incorporated into hospitals and emergency response units around the world. However, they did not regularly appear in the UK until the 1990s.

	= AED requirements =		= AED requirements =

−	AEDs have become ~~commonplace in numerous instances~~. In the US, AEDs have been required in Federal buildings since 2000. Many UK workplaces - particularly those that are open to the public - have voluntarily invested in this equipment even though employers are not required to do so under the Health and Safety (First-Aid) Regulations 1981.	+	AEDs have now become fairly common. In the US, AEDs have been required in Federal buildings since 2000. Many UK workplaces - particularly those that are open to the public - have voluntarily invested in this equipment even though employers are not required to do so under the Health and Safety (First-Aid) Regulations 1981.

	While AEDs are not required under English law, there can be liability in negligence for failing to take appropriate safety precautions in some workplaces. The 2013 guidance update (amended in 2018) for the The Health and Safety (First-Aid) Regulations 1981 states:		While AEDs are not required under English law, there can be liability in negligence for failing to take appropriate safety precautions in some workplaces. The 2013 guidance update (amended in 2018) for the The Health and Safety (First-Aid) Regulations 1981 states:
Line 47:		Line 47:
	The Health and Safety Executive (HSE) recommends that employers take into account the public and others on their premises when making their assessment of first aid needs. If the risk assessment identifies a need for an AED, then organisations are advised - but not required - to provide this precautionary measure. For entities that may be concerned about liability issues associated with AEDs, The Social Action, Responsibility and Heroism Act 2015 sets out certain measures to protect people who attempt to assist someone in need.		The Health and Safety Executive (HSE) recommends that employers take into account the public and others on their premises when making their assessment of first aid needs. If the risk assessment identifies a need for an AED, then organisations are advised - but not required - to provide this precautionary measure. For entities that may be concerned about liability issues associated with AEDs, The Social Action, Responsibility and Heroism Act 2015 sets out certain measures to protect people who attempt to assist someone in need.

−	On matters associated with AEDs, guidance from the Resuscitation Council UK is available. For example, important factors to consider when assessing the risk of cardiac arrest will include the number of people using a facility and the risk of cardiac arrest occurring at the site. The Resuscitation Council UK is one of three organisations in the UK (the others being the Institution of Occupational Safety and Health and the British Heart Foundation) to ~~make the recommendation to have~~ AEDs available in workplaces.	+	On matters associated with AEDs, guidance from the Resuscitation Council UK is available. For example, important factors to consider when assessing the risk of cardiac arrest will include the number of people using a facility and the risk of cardiac arrest occurring at the site. The Resuscitation Council UK is one of three organisations in the UK (the others being the Institution of Occupational Safety and Health and the British Heart Foundation) to recommend making AEDs available in workplaces.

	= Related articles on Designing Buildings Wiki =		= Related articles on Designing Buildings Wiki =

Designing Buildings at 06:50, 8 July 2021

2021-07-08T06:50:03Z

← Older revision		Revision as of 06:50, 8 July 2021
Line 8:		Line 8:
	= Introduction =		= Introduction =

−	An automated external defibrillator (AED) is a device that responds to abnormal human cardiac rhythm (or arrhythmia) ~~through~~ the delivery of a regulated pulse of electricity.	+	An automated external defibrillator (AED) is a device that responds to an abnormal human cardiac rhythm (or arrhythmia) with the delivery of a regulated pulse of electricity.

	= What do AEDs do? =		= What do AEDs do? =

−	When properly administered, this act of defibrillation may prevent sudden cardiac arrest (SCA) and help the victim’s heart rate return to a regular rhythm. AEDs are ~~meant to be~~ portable and ~~are~~ designed for first responders who are trained to operate them.	+	When properly administered, this act of defibrillation may prevent sudden cardiac arrest (SCA) and help the victim’s heart rate return to a regular rhythm. AEDs are portable and designed for first responders who are trained to operate them.

−	~~There are other~~ AED units ~~that are meant to~~ be used by members of the ~~general~~ public. They do not require special training and are easy to use. These publicly accessible AED devices are able to assess heart rhythms, provide users with simple audio visual instructions and administer automatic or semi-automatic shocks.	+	Some AED units can be used by members of the public. They do not require special training and are easy to use. These publicly accessible AED devices are able to assess heart rhythms, provide users with simple audio visual instructions and administer automatic or semi-automatic shocks.

	{\|		{\|
Line 23:		Line 23:
	\|}		\|}

−	AEDs may be located inside healthcare-related public buildings, such as hospitals, medical clinics, chemists, research facilities and so on. They may also be placed in other ~~types of public sites~~ - including municipal buildings, parks, theatres, restaurants, libraries, places of worship - where people frequently gather.	+	AEDs may be located inside healthcare-related public buildings, such as hospitals, medical clinics, chemists, research facilities and so on. They may also be placed in other locations - including municipal buildings, parks, theatres, restaurants, libraries, places of worship and so on - where people frequently gather.

−	Some private locations are equipped with ~~AEDs. The devices are commonly found on~~ construction sites where electrocution or overexertion can trigger SCA, particularly ~~instances~~ where people have underlying or undiagnosed coronary conditions.	+	Some private locations are equipped with AED, such as construction sites where electrocution or overexertion can trigger SCA, particularly where people have underlying or undiagnosed coronary conditions. They may also be placed in office buildings, factories, industrial facilities and so on.
−		+
−	They may also be placed in office buildings, factories, industrial facilities ~~or other locations where people are~~ on ~~site to undertake work-related activities~~.	+

	Where multiple AEDs are used, it is advisable to instal one brand of device throughout to simplify maintenance and administration of the equipment. This may also make it easier to design training for staff members who have volunteered to join an organisation’s first aid response team. Professionally trained first responders can sometimes offer guidance on procurement and training related to these devices.		Where multiple AEDs are used, it is advisable to instal one brand of device throughout to simplify maintenance and administration of the equipment. This may also make it easier to design training for staff members who have volunteered to join an organisation’s first aid response team. Professionally trained first responders can sometimes offer guidance on procurement and training related to these devices.

Editor at 17:05, 7 July 2021

2021-07-07T17:05:36Z

← Older revision		Revision as of 17:05, 7 July 2021
Line 53:		Line 53:
	= Related articles on Designing Buildings Wiki =		= Related articles on Designing Buildings Wiki =

		+	* Facilities management.
	* First aider.		* First aider.
	* Health and safety at work etc act 1974.		* Health and safety at work etc act 1974.
		+	* Health and safety for the workplace.
	* Health and safety for building design and construction.		* Health and safety for building design and construction.
	* Health and Safety Executive.		* Health and Safety Executive.

Editor at 17:04, 7 July 2021

2021-07-07T17:04:14Z

← Older revision		Revision as of 17:04, 7 July 2021
Line 1:		Line 1:
	{\|		{\|
	\|width="100%"\|		\|width="100%"\|
−	[[File:AEDstationPub.jpg]]	+	[[File:AEDstationPub.jpg\|link=File:AEDstationPub.jpg]]

	The AED device is installed at The Bull Inn, which is located near Rippingale in Lincolnshire.		The AED device is installed at The Bull Inn, which is located near Rippingale in Lincolnshire.
Line 18:		Line 18:
	{\|		{\|
	\|width="100%"\|		\|width="100%"\|
−	[[File:AEDPhoneBox.jpg]]	+	[[File:AEDPhoneBox.jpg\|link=File:AEDPhoneBox.jpg]]

	This telephone box has been repurposed as an AED station.		This telephone box has been repurposed as an AED station.
Line 35:		Line 35:
	The use of electricity to alter heart rates goes back to the 1700s when a Danish veterinarian and physician experimented with the technique to stop and then start the heart of a chicken. In the 1940s, an American cardiologist named Paul Zoll became involved in research associated with the development of the portable cardiac defibrillator. Having used an external defibrillator to resuscitate two patients, Zoll was able to devise a safe technique in the 1950s.		The use of electricity to alter heart rates goes back to the 1700s when a Danish veterinarian and physician experimented with the technique to stop and then start the heart of a chicken. In the 1940s, an American cardiologist named Paul Zoll became involved in research associated with the development of the portable cardiac defibrillator. Having used an external defibrillator to resuscitate two patients, Zoll was able to devise a safe technique in the 1950s.

−	In the mid-1960s, the Irish physician and cardiologist Frank Pantridge (who was also involved in the development of the modern method of cardiopulmonary resuscitation) refined Zoll’s approach and came up with the first portable defibrillator. Weighing 150 pounds and powered by automobile batteries, the device was designed to be used by the Belfast ambulance service.	+	In the mid-1960s, the Irish physician and cardiologist Frank Pantridge (who was also involved in the development of the modern method of cardiopulmonary resuscitation) refined Zoll’s approach and came up with the first portable defibrillator. Weighing 150 pounds and powered by automobile batteries, the device was designed to be used by the Belfast ambulance service. A streamlined version (weighing only seven pounds and powered by a miniature capacitor designed by NASA) designed by Pantridge was introduced only a few years later.

−	~~A streamlined version (weighing only seven pounds and powered by a miniature capacitor designed by NASA) designed by Pantridge was introduced only a few years later.~~	+	By the 1960s, these devices were incorporated in hospitals and emergency response units around the world. However, they did not regularly appear in the UK until the 1990s.
−		+
−	By the 1960s, these devices were incorporated in hospitals and emergency response units around the world. However, they did not ~~become commonplace~~ in the UK until the 1990s.	+

	= AED requirements =		= AED requirements =
Line 54:		Line 52:

	= Related articles on Designing Buildings Wiki =		= Related articles on Designing Buildings Wiki =
		+
		+	* First aider.
		+	* Health and safety at work etc act 1974.
		+	* Health and safety for building design and construction.
		+	* Health and Safety Executive.
		+	* Risk assessment.
		+	* Safety audit.
		+	* Safety in the construction industry.
		+	* Workplace (Health, Safety and Welfare) Regulations 1992.
		+
		+	[[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:DCN_Regulation]] [[Category:Health_and_safety_/_CDM]] [[Category:Regulations]] [[Category:Products_/_components]]

Editor: Created page with "{| |width="100%"| File:AEDstationPub.jpg The AED device is installed at The Bull Inn, which is located near Rippingale in Lincolnshire. |} = Introduction = An automated ex..."

2021-07-07T16:52:55Z

Created page with "{| |width="100%"| File:AEDstationPub.jpg The AED device is installed at The Bull Inn, which is located near Rippingale in Lincolnshire. |} = Introduction = An automated ex..."

New page

{|
|width="100%"|
[[File:AEDstationPub.jpg]]

The AED device is installed at The Bull Inn, which is located near Rippingale in Lincolnshire.
|}

= Introduction =

An automated external defibrillator (AED) is a device that responds to abnormal human cardiac rhythm (or arrhythmia) through the delivery of a regulated pulse of electricity.

= What do AEDs do? =

When properly administered, this act of defibrillation may prevent sudden cardiac arrest (SCA) and help the victim’s heart rate return to a regular rhythm. AEDs are meant to be portable and are designed for first responders who are trained to operate them.

There are other AED units that are meant to be used by members of the general public. They do not require special training and are easy to use. These publicly accessible AED devices are able to assess heart rhythms, provide users with simple audio visual instructions and administer automatic or semi-automatic shocks.

{|
|width="100%"|
[[File:AEDPhoneBox.jpg]]

This telephone box has been repurposed as an AED station.
|}

AEDs may be located inside healthcare-related public buildings, such as hospitals, medical clinics, chemists, research facilities and so on. They may also be placed in other types of public sites - including municipal buildings, parks, theatres, restaurants, libraries, places of worship - where people frequently gather.

Some private locations are equipped with AEDs. The devices are commonly found on construction sites where electrocution or overexertion can trigger SCA, particularly instances where people have underlying or undiagnosed coronary conditions.

They may also be placed in office buildings, factories, industrial facilities or other locations where people are on site to undertake work-related activities.

Where multiple AEDs are used, it is advisable to instal one brand of device throughout to simplify maintenance and administration of the equipment. This may also make it easier to design training for staff members who have volunteered to join an organisation’s first aid response team. Professionally trained first responders can sometimes offer guidance on procurement and training related to these devices.

= History =

The use of electricity to alter heart rates goes back to the 1700s when a Danish veterinarian and physician experimented with the technique to stop and then start the heart of a chicken. In the 1940s, an American cardiologist named Paul Zoll became involved in research associated with the development of the portable cardiac defibrillator. Having used an external defibrillator to resuscitate two patients, Zoll was able to devise a safe technique in the 1950s.

In the mid-1960s, the Irish physician and cardiologist Frank Pantridge (who was also involved in the development of the modern method of cardiopulmonary resuscitation) refined Zoll’s approach and came up with the first portable defibrillator. Weighing 150 pounds and powered by automobile batteries, the device was designed to be used by the Belfast ambulance service.

A streamlined version (weighing only seven pounds and powered by a miniature capacitor designed by NASA) designed by Pantridge was introduced only a few years later.

By the 1960s, these devices were incorporated in hospitals and emergency response units around the world. However, they did not become commonplace in the UK until the 1990s.

= AED requirements =

AEDs have become commonplace in numerous instances. In the US, AEDs have been required in Federal buildings since 2000. Many UK workplaces - particularly those that are open to the public - have voluntarily invested in this equipment even though employers are not required to do so under the Health and Safety (First-Aid) Regulations 1981.

While AEDs are not required under English law, there can be liability in negligence for failing to take appropriate safety precautions in some workplaces. The 2013 guidance update (amended in 2018) for the The Health and Safety (First-Aid) Regulations 1981 states:

"Where an employer has identified through their needs assessment that they wish to provide an automated external defibrillator (AED) in the workplace, then the Provision and Use of Workplace Equipment Regulations 1998 (PUWER) apply. For the purpose of complying with PUWER in these situations, the employer should provide information and written instructions, for example from the manufacturer of the AED, on how to use it. Fuller training, however, is likely to make the user more confident and is now an integral part of the syllabus for First Aid at Work (FAW) and Emergency First Aid at Work (EFAW) courses."

The Health and Safety Executive (HSE) recommends that employers take into account the public and others on their premises when making their assessment of first aid needs. If the risk assessment identifies a need for an AED, then organisations are advised - but not required - to provide this precautionary measure. For entities that may be concerned about liability issues associated with AEDs, The Social Action, Responsibility and Heroism Act 2015 sets out certain measures to protect people who attempt to assist someone in need.

On matters associated with AEDs, guidance from the Resuscitation Council UK is available. For example, important factors to consider when assessing the risk of cardiac arrest will include the number of people using a facility and the risk of cardiac arrest occurring at the site. The Resuscitation Council UK is one of three organisations in the UK (the others being the Institution of Occupational Safety and Health and the British Heart Foundation) to make the recommendation to have AEDs available in workplaces.

= Related articles on Designing Buildings Wiki =