The present disclosure relates generally to the field of medical devices and medical device accessories. In particular, the present disclosure relates to a tool or accessory for cleaning a medical device. For example, the tool or accessory may clean a fluid delivery lumen of an endoscopic submucosal dissection (ESD) knife. The tool or accessory may include a housing with a first portion of an elongate member secured within a first portion of the housing and a second portion of the elongate member extending into a chamber of the housing.

A portable tool for simultaneously shaving, scraping or cleaning the outer circumference of pipe has a drill shaft that connects the tool to a power source. The drill shaft has a gear wheel attached to an inner end. This drift shaft engages a circular ban to form a gear assembly that will enable the ban to rotate when power is applied to the drill shaft. Connected to the inner wall of the circular ban is a plurality of bristles that will engage the surface of a pipe. After a pipe is inserted into the tool and power applied to the tool the drill shaft and circular ban will begin to rotate. As the ban rotates, the bristles will move over the surface of the pipe thereby performing the cleaning activity on the pipe's outer surface. During the cleaning process, the user can move the pipe linearly through the tool and clean the entire length of the pipe.

Disclosed is a device and method for cleaning a steam wand of a beverage brewing apparatus. The device includes a first reservoir, a larger elastically deformable reservoir, a scrubbing means, a first one-way valve, and a second one-way valve. The first reservoir is adapted to closely encapsulate the steam wand. The first reservoir is open at one end to receive the steam wand. The larger elastically deformable reservoir is adapted to contain a larger sterile portion of a cleaning solution. The scrubbing means adapted to mechanically loosen milk residue through a scrubbing action. The first one-way valve is operable to connect the larger elastically deformable reservoir to the first reservoir. The second one-way valve is operable to allow air to flow into the larger elastically deformable reservoir.

A pipe de-burring assembly for de-burring a pipe and a pipe fitting includes a cylinder that has a pair of wells each extending therein to insertably receive a respective one of a pipe and a pipe fitting. A shaft extends lengthwise through the cylinder and the shaft is rotatably coupled to a power tool to rotate the cylinder. A plurality of first bristles is each of the first bristles is coupled to the shaft and each of the first bristles frictionally engages an inside surface of the pipe fitting for de-burring the inside surface of the pipe fitting. A plurality of second bristles is each coupled to the cylinder and each of the second bristles frictionally engages an outside surface of the pipe to de-burr the outside surface of the pipe.

A cleaning device, especially an instrument cleaning device, having a thin, flexible threadlike object with a first straight end and a second looped end and a swab member attached to the looped end.

A cleaning device, especially an instrument cleaning device, having a thin, flexible threadlike object with a first straight end and a second looped end and a swab member attached to the looped end.

A brush assembly for a device with a motor for cleaning soldering tools may include a base portion, a brush drive ring, and a locking assembly. The base portion may include a cylindrical core member and a cleaning brush. The cleaning brush may be disposed around a perimeter of the core member and may extend radially away from the core member. The locking assembly may include a first locking member, a second locking member, and an annular retention member. The first and second locking members may be configured to interface with one another. The annular retention member may define a resting state for the locking assembly, in which the first and second locking members may grip a shaft of the motor. The annular retention member may also define a transient state for the locking assembly, in which the first and second locking members may move out of the resting state.

A cleaning tool for insertion device includes a first fluid supply conduit, a second fluid supply conduit, a first cap component, and a second cap component, wherein a first discharge port and a third discharge port are disposed at positions where a discharging direction of fluid discharged from the first discharge port and a discharging direction of fluid discharged from the third discharge port are parallel or coaxial to each other in a vertical direction of a distal end portion of an insertion device, and a second discharge port and a fourth discharge port are disposed at positions where a discharging direction of fluid discharged from the second discharge port and a discharging direction of fluid discharged from the fourth discharge port are parallel or coaxial to each other in a lateral direction of the distal end portion of the insertion device.

An apparatus for cleaning heat exchangers may include a cleaning lance for cleaning a plurality of bores of the heat exchanger and an examination lance for examining a plurality of bores of the heat exchanger. The apparatus may further include a first feeder configured to extend and retract the cleaning lance and a second feeder configured to extend and retract the examination lance. The apparatus may further include a controller. The controller may be configured to control the first feeder to feed the cleaning lance into a first bore, to control the cleaning lance to clean the first bore, and to control the first feeder to retract the cleaning lance from the first bore. The controller may be further configured to control the first feeder to extend the cleaning lance into a second bore, to control the cleaning lance to clean the second bore, to control the second feeder to extend the examination lance into the first bore, and to control the examination lance to examine the first bore.

The present disclosure relates generally to the field of medical devices and medical device accessories. In particular, the present disclosure relates to a tool or accessory for cleaning a medical device. For example, the tool or accessory may clean a fluid delivery lumen of an endoscopic submucosal dissection (ESD) knife. The tool or accessory may include a housing with a first portion of an elongate member secured within a first portion of the housing and a second portion of the elongate member extending into a chamber of the housing.