Skip to main content
CivicGate

HB 4779 MI
Became Law

Health facilities: other; surgical smoke plume evacuation plan; require. Amends 1978 PA 368 (MCL 333.1101 - 333.25211) by adding sec. 20187.

MI · session 2025-2026 · Assembly / House · bill

A state bill is a proposed law in a state legislature — separate from the U.S. Congress. Learn more →

Introduced Aug 20, 2025

Latest action (Jul 29, 2026) assigned PA 47'26 with immediate effect

Summary

Michigan HB 4779 requires health facilities to develop and implement policies requiring surgical smoke plume evacuation systems for procedures using heat-producing equipment, including electrosurgical instruments, lasers, and other heat-generating surgical tools. The requirement takes effect one year after the bill becomes law. A surgical smoke plume evacuation system must be designed to capture, transport, filter, and neutralize surgical smoke at its source before it can contact a person's eyes or respiratory tract.

AI-generated plain-language summary of the bill text — neutral, and may be imperfect. See the full text below for the exact wording.

Sponsor (1)

Action history (30)

  1. Aug 20, 2025 introduced by Representative Rep. Pauline Wendzel · lower
  2. Aug 20, 2025 read a first time · lower
  3. Aug 20, 2025 referred to Committee on Health Policy · lower
  4. Aug 21, 2025 bill electronically reproduced 08/20/2025 · lower
  5. Mar 4, 2026 reported with recommendation with substitute (H-1) · lower
  6. Mar 4, 2026 referred to second reading · lower
  7. May 13, 2026 read a second time · lower
  8. May 13, 2026 substitute (H-1) adopted · lower
  9. May 13, 2026 placed on third reading · lower
  10. May 14, 2026 read a third time · lower
  11. May 14, 2026 passed; given immediate effect Roll Call #148 Yeas 96 Nays 8 Excused 0 Not Voting 6 · lower
  12. May 14, 2026 transmitted · lower
  13. May 19, 2026 PASSED BY HOUSE WITH IMMEDIATE EFFECT · upper
  14. May 19, 2026 REFERRED TO COMMITTEE ON HEALTH POLICY · upper
  15. Jun 11, 2026 REPORTED FAVORABLY WITHOUT AMENDMENT 6/10/2026 · upper
  16. Jun 11, 2026 REFERRED TO COMMITTEE OF THE WHOLE · upper
  17. Jul 2, 2026 REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITHOUT AMENDMENT(S) · upper
  18. Jul 2, 2026 PLACED ON ORDER OF THIRD READING · upper
  19. Jul 2, 2026 RULES SUSPENDED · upper
  20. Jul 2, 2026 PLACED ON IMMEDIATE PASSAGE · upper
  21. Jul 3, 2026 AMENDMENT(S) WITHDRAWN · upper
  22. Jul 3, 2026 PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 226 YEAS 29 NAYS 7 EXCUSED 2 NOT VOTING 0 · upper
  23. Jul 3, 2026 INSERTED FULL TITLE · upper
  24. Jul 3, 2026 returned from Senate without amendment with immediate effect and full title · lower
  25. Jul 3, 2026 full title agreed to · lower
  26. Jul 3, 2026 bill ordered enrolled · lower
  27. Jul 14, 2026 presented to the Governor 07/14/2026 12:48 PM · lower
  28. Jul 29, 2026 approved by the Governor 07/21/2026 03:08 PM · lower
  29. Jul 29, 2026 filed with Secretary of State 07/23/2026 11:28 AM · lower
  30. Jul 29, 2026 assigned PA 47'26 with immediate effect · lower
Subjects
Health facilities: other

Text versions (12)

The published texts of this bill as it moves through the legislature. Each links to the official document on the state legislature site. Data from OpenStates.

  • Public Act · HTML
  • Public Act · PDF
  • House Concurred Bill · HTML
  • House Concurred Bill · PDF
  • As Passed by the Senate · HTML
  • As Passed by the Senate · PDF
  • As Passed by the House · HTML
  • As Passed by the House · PDF
  • House Introduced Bill · HTML
  • House Introduced Bill · PDF
  • Substitute (H-1) - 2 · PDF
  • Substitute (H-1) · PDF

Full text

Full text imported from legislature.mi.gov

Act No. 47 Public Acts of 2026 Approved by the Governor July 21, 2026 Filed with the Secretary of State July 23, 2026 EFFECTIVE DATE: July 23, 2026 state of michigan 103rd Legislature Regular session of 2026 Introduced by Rep. Wendzel ENROLLED HOUSE BILL No. 4779 AN ACT to amend 1978 PA 368, entitled �An act to protect and promote the public health; to codify, revise, consolidate, classify, and add to the laws relating to public health; to provide for the prevention and control of diseases and disabilities; to provide for the classification, administration, regulation, financing, and maintenance of personal, environmental, and other health services and activities; to create or continue, and prescribe the powers and duties of, departments, boards, commissions, councils, committees, task forces, and other agencies; to prescribe the powers and duties of governmental entities and officials; to regulate occupations, facilities, and agencies affecting the public health; to regulate health maintenance organizations and certain third party administrators and insurers; to provide for the imposition of a regulatory fee; to provide for the levy of taxes against certain health facilities or agencies; to promote the efficient and economical delivery of health care services, to provide for the appropriate utilization of health care facilities and services, and to provide for the closure of hospitals or consolidation of hospitals or services; to provide for the collection and use of data and information; to provide for the transfer of property; to provide certain immunity from liability; to regulate and prohibit the sale and offering for sale of drug paraphernalia under certain circumstances; to provide for the implementation of federal law; to provide for penalties and remedies; to provide for sanctions for violations of this act and local ordinances; to provide for an appropriation and supplements; to repeal certain acts and parts of acts; to repeal certain parts of this act; and to repeal certain parts of this act on specific dates,� (MCL 333.1101 to 333.25211) by adding section 20187. The People of the State of Michigan enact: Sec. 20187. (1) Beginning 1 year after the effective date of the amendatory act that added this section, a health facility or agency that provides a surgical procedure using heat-producing equipment that is likely to generate surgical smoke plume shall develop and implement a policy that requires the use of a surgical smoke plume evacuation system during a procedure described in this subsection. (2) As used in this section: (a) �Surgical procedure using heat-producing equipment� means any of the following: ( i ) A procedure that uses an electric current to cut, remove, or destroy tissue and control bleeding. ( ii ) A procedure using a laser. ( iii ) Any other procedure that uses heat-generating surgical instruments. (b) �Surgical smoke plume� means a vapor, gas, or harmful particle produced as a byproduct of a surgical procedure using heat-producing equipment. (c) �Surgical smoke plume evacuation system� means a dedicated device that is designed to capture, transport, filter, and neutralize surgical smoke plume at the site of origin and before surgical smoke plume can make ocular contact or contact with the respiratory tract of an individual.

This act is ordered to take immediate effect.

Clerk of the House of Representatives

Secretary of the Senate Approved___________________________________________

____________________________________________________ Governor

Comments

Comments

Loading comments…

Data from OpenStates. View on OpenStates →