Cleaning systems and devices are provided for cleaning body-inserted tubes (e.g., endotracheal tubes, chest cleaning tubes). In one embodiment, a closed suction system includes a suction catheter having at least one deployable (e.g., inflatable) cleaning member at a distal portion of the suction cat
Cleaning systems and devices are provided for cleaning body-inserted tubes (e.g., endotracheal tubes, chest cleaning tubes). In one embodiment, a closed suction system includes a suction catheter having at least one deployable (e.g., inflatable) cleaning member at a distal portion of the suction catheter and at least one suction opening distal to the cleaning member. The closed suction system module may include a control unit at its proximal end adapted to facilitate operation in one of the following three operational states: i) a first operational state in which only the cleaning member is functional, ii) a second operational state in which only suction is functional, or iii) a third operational state in which neither suction nor the cleaning member is functional.
대표청구항▼
1. A cleaning system adapted to clean a body-inserted tube, the system comprising: a suction catheter comprising:a cleaning portion located at or near a distal end of the suction catheter, the cleaning portion comprising an expandable cleaning member;a proximal controller located at a proximal end o
1. A cleaning system adapted to clean a body-inserted tube, the system comprising: a suction catheter comprising:a cleaning portion located at or near a distal end of the suction catheter, the cleaning portion comprising an expandable cleaning member;a proximal controller located at a proximal end of the suction catheter,wherein the proximal controller comprises a first activation member adapted to control expansion of the cleaning member and a second activation member adapted to allow a suction force to be applied to the suction catheter by a suction source,wherein the proximal controller is adapted to enable operation in the following three operational states: i) a first operational state in which the first activation member is allowed to be activated by an operator and in which the second activation member is prevented from being activated by the operator,ii) a second operational state in which the second activation member is allowed to be activated by the operator and in which the first activation member is prevented from being activated by the operator, oriii) a third operational state in which neither the first activation member nor the second activation member is allowed to be activated by the operator;wherein, upon expansion of the cleaning member, at least a portion of the cleaning member is adapted to contact an interior surface of the body-inserted tube such that when the suction catheter is withdrawn from the body-inserted tube, biofilm or other debris collected on the interior surface is removed by the cleaning member; anda distal suction port disposed distal of the cleaning member along a length of the suction catheter, the suction port being in fluid communication with a lumen extending from the proximal controller to the distal suction port,wherein the distal suction port is configured to facilitate suctioning distal to the cleaning member. 2. The system of claim 1, wherein the proximal controller is adapted to rotate between three rotational positions, each rotational position corresponding to one of the three operational states. 3. The system of claim 2, wherein the proximal controller includes visual indicia corresponding to each rotational position and corresponding operational state. 4. The system of claim 2, wherein rotation between each rotation position is adapted to be confirmed by an audible confirmation, a visual confirmation and a tactile confirmation. 5. The system of claim 1, wherein the proximal controller further comprises a locking mechanism configured to prevent inadvertent activation of the first activation member and/or the second activation member. 6. The system of claim 1, wherein the cleaning member comprises an inflatable balloon having one or more integrated rings or wipers. 7. The system of claim 6, wherein a leading edge of the one or more rings or wipers comprises a squared or substantially squared edge. 8. The system of claim 1, wherein the cleaning member and/or a portion of the length of the suction catheter comprises an integral lubricious coating. 9. The system of claim 1, wherein the cleaning member and/or a portion of the length of the suction catheter comprises an antimicrobial coating. 10. The system of claim 1, wherein the suction catheter and the cleaning member are formed of silicone. 11. The system of claim 1, further comprising a manifold adapted to removably couple to the body-inserted tube and a flexible enclosure adapted to extend from the proximal controller to a coupling member at the distal end of the suction catheter that couples to the manifold, thereby preventing exposure of the suction catheter to an external environment. 12. The system of claim 1, wherein the suction catheter comprises a braided wire coextruded with at least the portion of the suction catheter. 13. The system of claim 11, further comprising a polymeric tubular extension comprising a shaft having a length extending into the flexible enclosure from the coupling member at the distal end of the suction catheter, wherein the polymeric tubular extension is configured to receive a flexible catheter and facilitate pulling of the flexible catheter into the the manifold and the body-inserted tube by the operator. 14. A cleaning device adapted to clean a body-inserted tube, the system comprising: a suction catheter comprising a proximal end and a distal end;a deployable cleaning member located at or near the distal end of the suction catheter;a proximal controller located at the proximal end of the suction catheter,wherein the proximal controller comprises a first activation member adapted to control deployment of the cleaning member and a second activation member adapted to allow a suction force to be applied to the suction catheter by a suction source,wherein the proximal controller is adapted to enable operation in the following three operational states: i) a first operational state in which the first activation member is allowed to be activated by an operator and in which the second activation member is prevented from being activated by the operator,ii) a second operational state in which the second activation member is allowed to be activated by the operator and in which the first activation member is prevented from being activated by the operator, oriii) a third operational state in which neither the first activation member nor the second activation member is allowed to be activated by the operator;wherein, upon deployment of the cleaning member, at least a portion of the cleaning member is adapted to contact an interior surface of the body-inserted tube such that when the cleaning device is withdrawn from the body-inserted tube, biofilm or other debris collected on the interior surface is removed by the cleaning member; anda distal suction port disposed distal of the cleaning member along a length of the suction catheter, the suction port being in fluid communication with a lumen extending from the proximal controller to the distal suction port,wherein the distal suction port is configured to facilitate suctioning distal to the cleaning member. 15. The device of claim 14, wherein the deployable cleaning member comprises an inflatable balloon. 16. The device of claim 14, wherein the proximal controller further comprises a locking mechanism configured to prevent inadvertent activation of the first activation member and/or the second activation member. 17. The device of claim 14, wherein the suction catheter comprises a braided wire coextruded with at least the portion of the suction catheter.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (219)
Linder Gerald S. (16693 Charmel La. Pacific Palisades CA 90272), Adjustable stop for endotracheal tube guide.
Silverstein Fred E. (Seattle WA) Opie ; deceased Eric A. (late of Brier WA by Elizabeth J. O. Salamonsen ; Executrix) Kreft David R. (Seattle WA) Wijay Bandula (Friendswood TX), Antiglare tip in a sheath for an endoscope.
Coles Peter W. H. (Salt Lake City UT) Block Randall D. (Salt Lake City UT) Schumann Paul A. (Centerville UT) Sorenson James L. (Salt Lake City UT), Apparatus and method for ventilating and aspirating.
Kawazoe, Kaoru; Yoneyama, Koji; Kamiya, Hiroaki, Cleaning member for medical tubes, porous member for cleaning treatment appliance insertion lumen of endoscope, and cleaning apparatus for cleaning treatment appliance insertion lumen of endoscope.
Yabe Hisao (Hachioji JPX) Iida Yoshihiro (Tama JPX) Suzuki Akira (Hachioji JPX) Ito Hideo (Hachioji JPX) Tashiro Yoshio (Hino JPX) Yamazaki Minoru (Hachioji JPX) Tamda Osamu (Hachioji JPX), Covered endoscope having a cap cover for shielding a dilation tube cap with which a dilation tube is coupled.
Hewitt Geoffrey A. (Dundas CAX) Rath Andrew K. (Kitchener CAX) McQuarrie Harvey K. (Kitchener CAX), Device for controlling the inflation of a balloon catheter.
Makower, Joshua; Chang, John Y., Devices, systems and methods for diagnosing and treating sinusitis and other disorders of the ears, nose and/or throat.
Rafelson Stephen (20 Stratford La. Mount Laurel NJ 08054), Disposable suction catheter and system for providing multiple suctioning capabilities during medical procedures or the l.
Pirak Leon (500 Mountain Ave. Springfield NJ 07081) Wilk Peter J. (185 W. End Ave. New York NY 10023), Endotracheal intubation assembly and related method.
Pell Donald M. (P.O. Box 31647 St. Petersburg FL 33732-1647) Martinetto Cosimo (5613 Half Moon Lake Dr. Tampa FL 33625), Endotracheal tube apparatus and method.
DeLuccia ; deceased Victor C. (#116 Edgecliff Ter. late of Yonkers NY) DeLuccia ; executrix Nancy (#116 Edgecliff Ter. Yonkers NY 10705) Grincell ; executrix Ann (#315 W. 55th St. New York NY 10019) , Endotracheal tube complex.
Ressemann Thomas V. ; Vrba Anthony C. ; Hackett Steven S. ; Kugler Chad J. ; Mische Hans A., Expandable intravascular occlusion material removal devices and methods of use.
Wrenn Keith D. ; White Steven J., Laryngoscope blade with fiberoptic scope for remote viewing and method for teaching the proper insertion of a laryngoscope blade into the airway of a patient.
Radford F. Richard (Auburn WA) Lambert Richard C. (Highland UT) Palmer Darrel (Sandy UT), Medical aspirating apparatus with multi-lumen catheter tube and methods.
Soltesz, Peter P.; Kotmel, Robert; Wondka, Tony; Reilly, Michael P.; Buch, Wally S., Methods and devices for obstructing and aspirating lung tissue segments.
Vazales, Brad E.; Bertolero, Arthur; Watson, Ken; Gracy, James M.; Colwell, Clifton P.; Berky, Craig B.; Davidner, Alan, Methods for removing debris from medical tubes.
Frassica James J. (Chelmsford MA) Ailinger Robert E. (Norwood MA) DeBaryshe Mary L. (Bedford MA) Herrington Robert (Holland MA) Surette James S. (North Reading MA) West Alan I. (Hopkinton MA), Partially inflated protective endoscope sheath.
Kantor Edward A. (9872 Whitwell Dr. Beverly Hills CA 90210) Berci George (555 Levering Ave. ; #309 Los Angeles CA 90024) Storz Karl (AM Schildrein 39 7200 Tuttlingen DEX), Video endoscopic microscope.
Berci, George; Kaplan, Marshal B.; Barry, James P.; Chatenever, David; Irion, Klaus M.; Erhardt, Andre; Rudischhauser, Jurgen; Mattsson-Boze, Daniel, Video laryngoscope with detachable light and image guides.
Turpin ; Sr. Robert T. (1425 Louise Dr. Ashland KY 41101) Miracle Gary D. (1425 Louise Dr. Ashland KY 41101), pipeline bulk residue remover and method.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.