# US 11,432,903 B2 · Surgical sterilization system and method > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,432,903 B2 - Document ID: US11432903B2 - Status: Granted - Kind: B2 - Application number: 15/924,021 - Filed: 2018-03-16 - Published: 2019-09-19 - Granted: 2022-09-06 - Earliest claimed: 2018-03-16 - Assignees: Warsaw Orthopedic, Inc. - Applicants: Warsaw Orthopedic, Inc - Inventors: Robert A. Fields; Richard A Hynes - Web page: https://patentgrep.com/patent/US11432903B2 ## CPC - A61B 90/80: Implements for cleaning or washing the skin of surgeons or patients - A61B 46/10: specially adapted for instruments{, e.g. microscopes} - A61B 46/20: specially adapted for patients - A61B 46/27: tubular, e.g. for arms or legs (A61B46/13 takes precedence) - A61G 13/10: Parts, details or accessories (surgical drape sheets A61B46/00) - A61M 35/006: {using sponges, foams, absorbent pads or swabs as spreading means} - A61B: DIAGNOSIS; SURGERY; IDENTIFICATION (usefulness limited to only animals A61D) - A61G: TRANSPORT, PERSONAL CONVEYANCES OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS (appliances for aiding patients or disabled persons to walk A61H3/00); OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES (embalming corpses A01N1/00) - A61M: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals A61D7/00; means for inserting tampons A61F13/26; devices for administering food or medicines orally A61J; containers for collecting, storing or administering blood or medical fluids A61J1/05); DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY (surgery A61B; chemical aspects of surgical articles A61L); DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR {(Electrotherapy, e.g. producing anaesthesia by the use of alternating or intermittent currents A61N1/36021)} ## Abstract A surgical sterilization system includes a surgical table and a sterilization member disposable with the surgical table and including a dispenser configured for alignment with a selected surface of a body disposed with the surgical table. The surface and the dispenser are relatively movable. In some embodiments, surgical instruments and methods are disclosed. ## Claims ### Claim 1 A surgical sterilization system comprising: a surgical table comprising a base configured to engage a floor of a room, the base extending along a longitudinal axis between opposite first and second ends, the table comprising a pedestal having a first end extending from the second end of the base and an opposite second end, the table comprising a patient support coupled to the second end of the pedestal such that the patient support is spaced apart from the base by the pedestal and extends parallel to the longitudinal axis, the patient support being configured to engage and support a body of a patient thereupon when the base engages the floor, the pedestal being positioned between the base and the patient support, the base comprising a slot extending into the first end of the base; and a sterilization member disposable with the surgical table and including a dispenser configured for alignment with a surface of the body disposed with the patient support, the dispenser having a flexible profile to conform to a shape of the body, the sterilization member comprising a slider slidably disposed in the slot for movement relative to the surface, the slider being connected to the dispenser by a post extending parallel to the pedestal, the dispenser being configured for applying a preparation material to the surface. ### Claim 2 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the slot defines a track and the sterilization member is manually translatable relative to the surface along the track. ### Claim 3 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the slot defines a track and the sterilization member is selectively translatable relative to the surface along the track via processor control. ### Claim 4 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the preparation material includes an antiseptic fluid. ### Claim 5 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the dispenser includes a nozzle having a selected flow rate. ### Claim 6 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the dispenser includes a plurality of nozzles spaced apart and uniformly disposed along a surface of the sterilization member. ### Claim 7 (depends on 1) The surgical sterilization system as recited in claim 1, further comprising a draping movable between a non-deployed orientation and a deployed orientation to define a sterile region about the body. ### Claim 8 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the dispenser has an arcuate configuration. ### Claim 9 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the patient support extends from the second end of the pedestal in a cantilevered configuration. ### Claim 10 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the slider is T-shaped. ### Claim 11 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the post comprises a first end coupled directly to the slider and an opposite second end coupled directly to the dispenser. ### Claim 12 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the first end of the base includes a first end surface and the second end of the base includes an opposite second end surface, the slot extending into the first end surface without extending through the second end surface. ### Claim 13 (depends on 1) The surgical system as recited in claim 1, wherein the first end of the base includes a first end surface and the second end of the base includes an opposite second end surface, the slot being positioned entirely between the first end surface and the pedestal. ### Claim 14 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the first end of the base includes a first end surface and the second end of the base includes an opposite second end surface, the base including opposite first and second side surfaces each extending continuously from the first end surface to the second end surface, the slot being positioned equidistant between the first and second side surfaces. ### Claim 15 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the sterilization member is spaced apart from the patient support. ### Claim 16 (depends on 1) The surgical sterilization system as recited in claim 1, wherein the slider is positioned in the slot in a manner that prevents rotation of the sterilization member relative to the base and the patient support. ### Claim 17 A surgical sterilization system comprising: a surgical table comprising a base configured to engage a floor of a room, the base extending along a longitudinal axis between opposite first and second ends, the table comprising a pedestal having a first end coupled directly to the second end of the base and an opposite second end, the table comprising a patient support coupled directly to the second end of pedestal such that the patient support is spaced apart from the base by the pedestal and extends parallel to the longitudinal axis, the patient support being configured to engage and support a body of a patient thereupon when the base engages the floor, the pedestal being positioned between the base and the patient support, the base comprising a slot extending through an end surface of the first end of the base without extending through an end surface of the second end of the base; and a sterilization member including a dispenser having at least one nozzle aligned with a surface of the body disposed with the surgical table, the dispenser having a flexible profile to conform to a shape of the body, the surface and the dispenser being relatively movable, the sterilization member comprising a T-shaped slider slidably disposed in the slot for movement relative to the surface, the slider being connected to the dispenser by a post that extends parallel to the pedestal, the dispenser being disposed with a body facing surface of the sterilization member, the dispenser being configured for applying a preparation material to the surface. ### Claim 18 (depends on 17) The surgical sterilization system as recited in claim 17, wherein the dispenser has an arcuate configuration. ### Claim 19 (depends on 17) The surgical drape as recited in claim 17, wherein the dispenser includes a plurality of nozzles spaced apart and uniformly disposed along a surface of the sterilization member. ### Claim 20 A surgical sterilization system comprising: a surgical table including a base configured to engage a floor of a room, the base extending along a longitudinal axis between opposite first and second ends, the table comprising a pedestal having a first end extending from the second end of the base and an opposite second end, the table comprising a patient support coupled to the second end of pedestal such that the patient support is spaced apart from the base by the pedestal and extends parallel to the longitudinal axis, the patient support being configured to engage and support a body of a patient thereupon when the base engages the floor, the pedestal being positioned between the base and the patient support, the base comprising a slot extending into the first end of the base; a sterilization member including a dispenser configured for alignment with a surface of the body disposed with the surgical table to apply a preparation material to the surface, the sterilization member being selectively translatable relative to the surface along the slot via processor control, the dispenser having a flexible profile to conform to a shape of the body, the surface and the dispenser being relatively movable, the dispenser being disposed with a body facing surface of the sterilization member, the dispenser being configured for applying a preparation material to the surface, the sterilization member comprising a slider slidably disposed in the slot and a post connecting the slider with the dispenser, the post extending parallel to the pedestal; and a draping movable between a non-deployed orientation and a deployed orientation to define a sterile region about the body. ### Claim 21 (depends on 20) The surgical sterilization system as recited in claim 20, wherein the dispenser includes a plurality of nozzles spaced apart and uniformly disposed along a surface of the sterilization member.