Violence: Recognition, management, and prevention
Introduction of the Conducted Electrical Weapon into a Hospital Setting

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Abstract

Background: The TASER® X26 Conducted Electrical Weapon (CEW) provides painful stimuli and neuromuscular incapacitation to potentially violent persons. Use by law enforcement in society is common. Presenting a CEW is known to de-escalate some situations. Health care personnel sometimes encounter violent persons within the confines of the hospital. CEW use by health care security personnel has not been described. Objective: The objective is to describe results from the introduction of the CEW into a hospital environment. Methods: Upon introducing the CEW into an urban hospital campus, standardized reports were made describing all CEW use by hospital security. Reports were retrospectively reviewed for the first 12 months of CEW use. Collected data included force options used, potential injuries avoided, witness comments, outcomes, and whether the CEW required full activation or if inactive presentation was sufficient to control the situation. Rates of security personnel injuries were also gathered. Descriptive analysis was applied. Results: Twenty-seven CEW deployments occurred: four were inactive presentation, 20 were presentation with LASER sight activation, and three were probe deployments with a 5-s delivery of electrical current. Two persons required evaluation for minor injuries not related to CEW use. Witnesses reported that in all incidents, injuries were likely avoided due to CEW presentation or use. CEW use aborted one suicide attempt. Personnel injury rates decreased during the study period. Conclusion: CEW introduction into a health care setting demonstrated the ability to avert and control situations that could result in further injury to subjects, patients, and personnel. This correlates with a decrease in injury for hospital personnel. Further study is recommended for validation.

Introduction

The TASER® Conducted Electrical Weapon (CEW) is a tool used mainly by sworn law enforcement officers in public protection situations to assist in controlling agitated and potentially violent persons. CEW use is gaining in popularity, and the use of these devices in criminal apprehension situations in society has been described (1).

Hospital staff and patient safety from violence within the hospital campus has been of significant concern to the health care community and has been discussed in the medical literature (2, 3, 4, 5). Many hospitals utilize civilian, non-sworn personnel to provide safety, protection, and security. These personnel may be equipped with nothing more than a uniform to carry out this mission. The hospital environment often encompasses combative, agitated, and potentially violent persons (both patients and non-patients) who can be difficult to calm and control. The CEW may be a useful tool in de-escalating and controlling potentially violent situations in health care settings. The objective of this study was to examine the utility of using a CEW within a health care environment.

Section snippets

Study Design

This was a retrospective, observational study of CEW use in an urban county hospital. This project received approval as an exempt study from the Hennepin County Medical Center institutional review board before initiation.

Study Setting and Population

This study reviewed the hospital security records of CEW use between December 29, 2007 and December 29, 2008 at Hennepin County Medical Center, an academic, urban, tertiary medical center campus with 420 operating beds. The hospital is designated as the county receiving

Results

Twenty-seven CEW deployments occurred during the study period (Table 1). There were 24 visual introductions of the CEW. These included four BW and 20 RD displays. There were three cases of PD and no instances of DS application. In each of the three cases of PD, only a single application (5 s of electrical current delivery) was required to control the situation. There were three cases in which additional, significant manual force was required to assist in controlling the situation (defined as

Discussion

TASER is a brand name (acronym for the Thomas A. Swift Electric Rifle) CEW and is manufactured by TASER International, Inc. (Scottsdale, AZ). Currently, TASER International manufactures three hand-held models designed for law enforcement use (X3, X26, and M26), four civilian models (C2, X26c, M18, and M18L), and a shotgun-fired remote projectile (XREP). The X26 is the second generation and the most popular model currently in use, and is the model being used by the MCPOs at our hospital (Figure 1

Conclusions

To the best of our knowledge, this study represents the first published description of CEW use by civilian MCPOs in a health care setting. CEW introduction into this health care setting demonstrated a promising ability to avert and control potentially violent situations that could result in further injury to the subject, surrounding patients, and health care personnel. The CEW also seems to deter behavioral escalation when visually presented to the offending person. Further study in this area

Acknowledgment

The authors would like to recognize the dedicated officers of the Hennepin County Medical Center Department of Security for their daily professionalism, service, and commitment to staff and patient safety.

References (25)

  • City of Phoenix, AZ news release, February 6, 2004Police-involved shootings lowest in 14 years

  • A.L. Mobile

    Police Department news release

    Police use TASER for last-minute rescues

    (February 2, 2005)
  • Cited by (0)

    Dr. Ho serves as an independent expert medical consultant to TASER International, Inc. and owns shares of stock in the company. Dr. Heegaard serves as a member of the TASER International Scientific Medical Advisory Board. The remaining authors have no conflicts to declare.

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