# US 10,441,271 B2 · Side-loaded medical implement particularly useful in arthroscopic surgery > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,441,271 B2 - Document ID: US10441271B2 - Status: Granted - Kind: B2 - Application number: 14/880,235 - Filed: 2015-10-11 - Published: 2016-02-11 - Granted: 2019-10-15 - Earliest claimed: 2009-02-17 - Assignees: DePuy Mitek, LLC - Applicants: DePuy Mitek Inc. - Inventors: Ran Oren; Eran Zakai; Yaron Fuerst; Aryeh Mirochinik; Ian Crookenden; Kevin McKenney; Meghan Scanlon; Makoto Ohira - Web page: https://patentgrep.com/patent/US10441271B2 ## CPC - A61B 17/0469: {Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery} - A61B 17/0483: {Hand-held instruments for holding sutures (A61B17/0469 takes precedence; other holders for needles or sutures A61B17/06061; surgical forceps A61B17/28; surgical pincettes A61B17/30)} - A61B 17/0485: {Devices or means, e.g. loops, for capturing the suture thread and threading it through an opening of a suturing instrument or needle eyelet} - A61B 90/05: {Splash shields for protection of the surgeon, e.g. splash guards connected to the apparatus} - A61B 17/06109: {Big needles, either gripped by hand or connectable to a handle} - A61B 2017/00862: {elastic or resilient} - A61B: DIAGNOSIS; SURGERY; IDENTIFICATION (usefulness limited to only animals A61D) ## Abstract A medical implement particularly useful in arthroscopic surgery, includes: a handle having a proximal end configured for manual gripping by a user, a distal end for manipulation during the surgery, an internal passageway extending through the handle from the proximal end to the distal end thereof, and a longitudinally-extending slot extending longitudinally through the handle from its outer surface to the passageway for side-loading the handle with a manipulatable member to be manipulated during surgery. A shield is located within the passageway in the handle. The shield is secured along one edge to the inner surface of handle defining the passageway, and includes an elastic section normally covering the longitudinally-extending slot. The elastic section of the shield is yieldable to permit side-loading of the manipulatable member into the passageway, but to prevent a side-loaded manipulatable member from passing outwardly from the passageway. ## Claims ### Claim 1 A medical implement, comprising: a handle having a distal end and a slot extending longitudinally through the handle from its outer surface to an internal passageway for side-loading the handle, in respect to a top of the handle, the slot ending proximal to said distal end, wherein said handle distal end is joined to a shaft, said shaft having a distal end suitable for insertion into a body during surgery, said shaft having an opening aligned with said handle internal passageway; a manipulatable member in the form of an elongated wire, wherein said wire extends through said passageway in said handle and through said shaft, from said handle distal end to a handle proximal end, wherein said wire is configured to manipulate a suture; and a shield located within the passageway; the shield extending along a majority of a length of the handle and along a longitudinal section of the slot, the shield being secured along one edge of the slot from which an elastic section of the shield overlies the full width of the slot from within the passageway, wherein said shield is configured to block passage of said wire outwardly from said passageway. ### Claim 2 (depends on 1) The implement according to claim 1, wherein the handle includes a hook formation extending longitudinally in an internal surface of the handle and open at one side for receiving and securing said one edge of the shield within the handle. ### Claim 3 (depends on 2) The implement according to claim 2, wherein the hook secures said edge along a bead formed in said edge of the shield. ### Claim 4 (depends on 2) The implement according to claim 2, wherein the hook secures said edge by a snap connection. ### Claim 5 (depends on 1) The implement according to claim 1, wherein: the handle further includes an intermediate portion formed with a recess extending from its outer surface to the internal passageway; wherein said elongated wire forms part of a shuttle movable through the passageway, the shuttle comprising a suture receiving element, and an intermediate portion within the recess which is exposed for manipulation by a user; and the implement further comprises a roller rotatably mounted to the handle underlying the exposed intermediate portion of the shuttle such that, after a suture has been received by the suture-receiving element of the shuttle, a user, while gripping the handle, may manipulate the shuttle with respect to a distal end of the handle, by thumb-pressing the intermediate portion of the shuttle against the roller and rotating the roller. ### Claim 6 (depends on 5) The implement according to claim 5, wherein said shaft distal end is formed with an opening, and a passageway from its proximal end to its distal end for passing through of the wire. ### Claim 7 (depends on 6) The implement according to claim 6, wherein a portion of said wire located within said shaft is movable through said shaft passageway and is movable outwardly from said shaft distal end. ### Claim 8 (depends on 5) The implement according to claim 5, wherein the wire has a proximal end extending outwardly of the proximal end of the handle and a distal end formed with a loop defining the suture-receiving element and extending outwardly of a distal end of a shaft. ### Claim 9 (depends on 8) The implement according to claim 8, wherein the wire of the shuttle includes two strands formed at its distal end with the loop. ### Claim 10 (depends on 5) The implement according to claim 5, wherein the slot terminates in a transversely-extending section having a proximally-extending notch effective to center the wire with respect to the handle and therefore also with respect to the recess therein. ### Claim 11 (depends on 1) The implement according to claim 1, wherein the elastic section of the shield deflects inwardly into the passageway. ### Claim 12 (depends on 1) The implement according to claim 1, wherein the passageway is configured for receiving said manipulatable member, such that said member is freely movable within the passageway along a longitudinal axis of the passageway. ### Claim 13 (depends on 1) The implement according to claim 1, wherein the handle further comprises a recess extending longitudinally in the internal surface of the handle for receiving a free edge of the elastic section of the shield. ### Claim 14 (depends on 1) The implement according to claim 1, wherein at least one edge of the shield is curved. ### Claim 15 (depends on 1) The implement according to claim 1, wherein said manipulatable member comprises a suture manipulating member. ### Claim 16 (depends on 1) The implement according to claim 1, wherein said shield member is elastic so that to deflect inwardly and permit said manipulatable member to be passed through said slot into said internal passageway, but block outwardly removal of said manipulatable member from said internal passageway of said handle via said slot. ### Claim 17 (depends on 1) The implement according to claim 1, wherein area of a cross-section of said passageway is greater than area of a cross-section of said slot. ### Claim 18 (depends on 1) The implement according to claim 1, wherein said shield member extends the length of said slot. ### Claim 19 (depends on 1) A medical implement according to claim 1, wherein said shield is a separate element secured along one edge of the slot by being snapped into place. ### Claim 20 (depends on 1) A medical implement according to claim 1, wherein said elastic section of the shield extends in contact with both inside edges of the slot from within the passageway. ### Claim 21 (depends on 1) A medical implement according to claim 1, wherein said shield is deflectable radially inward and blocked by inside edges of said slot from deflecting radially outward. ### Claim 22 A medical implement, comprising: a handle having a slot extending longitudinally through the handle from its outer surface to an internal passageway for side-loading the handle, in respect to a top of the handle, with a manipulatable member in the form of an elongated wire, wherein said wire extends through said passageway, from a handle distal end to a handle proximal end, and wherein said wire is configured to manipulate a suture, wherein said handle distal end is joined to a shaft, said shaft having a distal end suitable for insertion into a body during surgery, said shaft having an opening aligned with said handle internal passageway, wherein said wire extends through said shaft; and a shield, snap-connected to an inner surface of the passageway; the shield extending in the handle along a longitudinal section of the slot and including an elastic section normally covering the slot, wherein said shield is configured to block passage of said wire outwardly from said passageway. ### Claim 23 (depends on 22) The implement according to claim 22, wherein the handle includes a hook formation extending longitudinally in an internal surface of the handle and open at one side for snap-connecting an edge of the shield to. ### Claim 24 (depends on 22) The implement according to claim 22, wherein the snap-connection is via a bead formed along an edge of the shield. ### Claim 25 (depends on 22) The implement according to claim 22, wherein said shield member is elastic so that to deflect inwardly and permit said manipulatable member to be passed through said slot into said internal passageway, but block outwardly removal of said manipulatable member from said internal passageway of said handle via said slot.