Medical waste management system integrated within a medical facility

Patent metadata

Field	Value
Publication number	US-12364637-B2
Application number	US-201917298864-A
Country	US
Kind code	B2
Filing date	Nov 27, 2019
Priority date	Dec 5, 2018
Publication date	Jul 22, 2025
Grant date	Jul 22, 2025

Abstract

A medical waste management system including a boom secured to a fixed structure of a medical facility. A waste container defines a waste volume sized to collect liquid waste material received through a suction line under the influence of a vacuum provided by a vacuum pump. The system may include a service head coupled to the boom and including the waste container. A vacuum port is in fluid communication with the waste volume, and discharge and/or cleaning ports also in communication with the waste volume may be provided. The vacuum pump may be integrated with the medical facility, and the system may include an offload pump Integrated with the medical facility and in communication with the discharge port. The waste container may be supported on a mobile cart configured to be removably coupled with the boom. The system may further include a liquid measuring system coupled to the waste container.

First claim

What is claimed is:

1. A medical waste management system comprising:
a mount configured to be rigidly secured to a fixed structure of a medical facility;
a boom secured to said mount and comprising at least one elongated arm for extending away from the fixed structure;
a service head coupled to said boom;
a waste container located on said service head and defining a waste volume sized to collect liquid waste material during a medical procedure performed within the medical facility with the liquid waste material being received through a suction line under influence of a vacuum provided by a vacuum pump;
a vacuum port in fluid communication with said waste volume;
a vacuum line disposed within said boom and configured to establish fluid communication between said vacuum port and the vacuum pump;
a liquid measuring system located on said service head and within said waste volume with said liquid measuring system configured to measure a level of the liquid waste material within said waste volume;
a discharge port in fluid communication with said waste volume and configured to be coupled to a discharge line to establish fluid communication between said waste volume and a disposal system;
a valve located on said service head and operably coupled to the vacuum port and the discharge port, the valve configured for controlling the vacuum provided to both the discharge port and the vacuum port.

2. The medical waste management system of claim 1 , wherein said at least one elongate arm of said boom comprises at least two elongated arms coupled to one another at one or more joints providing relative articulation between said elongated arms with an end of one of said elongated arms secured to said mount and an end of another one of said elongated arms coupled to said service head.

3. The medical waste management system of claim 1 , further comprising a cleaning supply port in fluid communication with said waste volume and configured to be coupled to a water supply line to establish fluid communication between said waste volume and a source of water.

4. The medical waste management system of claim 3 , further comprising a cleaning system and comprising at least one sprayer coupled to said waste container and in fluid communication with said cleaning supply port.

5. The medical waste management system of claim 4 , wherein said cleaning system further comprises a detergent reservoir configured to be in fluid communication with said cleaning supply port.

6. The medical waste management system of claim 1 , further comprising a suction inlet in fluid communication with said waste volume and said vacuum port with said suction inlet configured to be removably coupled with a manifold.

7. The medical waste management system of claim 1 , further comprising a vacuum regulator located on said service head and configured to regulate a level of the vacuum drawn on said waste volume by the vacuum pump.

8. The medical waste management system of claim 1 , further comprising a user interface located on said service head with said user interface configured to receive input from a user and display information to the user.

9. The medical waste management system of claim 1 , wherein the service head is configured to removably receive media, and wherein the medical waste management system further comprises a light assembly located on said service head and positioned to illuminate the media when removably coupled with said service head.

10. The medical waste management system of claim 1 , wherein the service head is configured to removably receive media, and wherein the medical waste management system further comprises a data reader located on said service head and positioned to detect readable indicia disposed on the media when removably coupled with said service head.

11. The medical waste management system of claim 1 , wherein the fixed structure of the medical facility is one of a ceiling, a wall, and a floor surface of a medical facility.

Assignees

• Stryker Corp

Inventors

• Timoszyk Wojciech Kazimierz
• Maclachlan Brian
• Reasoner Stephen J

Classifications

• A61M1/60

  Containers for suction drainage, adapted to be used with an external suction source (containers not adapted for subjection to vacuum A61M1/69) · CPC title

• A61M2209/10

  Equipment for cleaning · CPC title

• A61M2209/082

  Mounting brackets, arm supports for equipment · CPC title

• A61M2205/587

  Lighting arrangements · CPC title

• A61M2205/3389

  Continuous level detection (A61M2205/3393 takes precedence) · CPC title