13 results about "Smoke Evacuator" patented technology

Various control systems for controlling a surgical system according to detected airborne particulate cloud characteristics are disclosed. The control systems can adaptively control various surgical devices, such as surgical instruments and smoke evacuators, according to the configuration or change in state of a surgical smoke cloud or another aerosol detected at a surgical site.

An electrosurgical smoke evacuation pencil includes a handle housing, a suction conduit, an electrode, and a nozzle. The handle housing has a proximal end portion and a distal end portion and defines a lumen therethrough. The suction conduit is coupled to the handle housing and is configured to couple the electrosurgical pencil to a smoke evacuator. The electrode extends from the distal end portion of the handle housing and is configured to couple to a source of electrosurgical energy. The nozzle extends from the distal end portion of the handle housing and defines a lumen in fluid communication with the lumen of the handle housing. The nozzle is configured to transmit light from a light source through the nozzle and out of a distal end of the nozzle to form a light path illuminating therefrom.

The utility model relates to the technical field of casting, and discloses a stainless steel blank casting cooling device which comprises a casting machine body and a smoke exhaust mechanism, the outer wall of the casting machine body is provided with a smoke exhauster shell, the outer wall of the smoke exhauster shell is provided with a pipe orifice, the inner wall of the smoke exhauster shell is provided with an air bellow, and the air bellow is provided with an air outlet. A plurality of fan shafts are arranged on the inner wall of the air bellow, the fan shafts are symmetrically distributed on the inner wall of the air bellow, blades are arranged on the outer walls of the fan shafts, and a filtering partition frame is arranged on the inner wall of the smoke exhauster shell. According to the stainless steel blank casting cooling device, the elastic rods can push the clamping plates to fix the filter element, so that impurities in mist can directly make contact with the filter element through the ventilation holes and can be directly filtered out by the filter element, a worker can also stir the clamping plates to replace the filter element, and then the phenomenon that the impurities block the air box can be effectively avoided.

1. The name of the design product: endoscope surgery smoke evacuation equipment main machine. 2. The use of the design product: for endoscopic surgery. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

A kind of suction device for surgical instrument, it is easy to assemble, including embracing component and smoking component.The embracing component includes embracing piece and rotating nut, and embracing nut.The smoking component includes smoke exhaust cavity component, smoking pipe, locking nut, and smoke exhaust pipe.The suction device is arranged on scalpel, and the scalpel includes knife rod component.The embracing piece includes gripper hand, and is located on the wedge surface of gripper hand.When the rotating nut pushes the embracing nut towards the smoking component, the gripper hand moves along the wedge surface towards the inner wall of the embracing nut, and is inwards retracted to embrace the knife rod component.The smoking pipe is sleeved on the knife rod component.The smoking pipe, the smoke exhaust cavity component, the smoke exhaust pipe form a smoking channel for suctioning away smoke.

1. Name of the product in this design: Portable Moxibustion Lifting Smoke Exhaust Device. 2. Purpose of this design: For smoke extraction during moxibustion. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

Various control systems for controlling surgical systems based on the characteristics of detected aerosol cloud are disclosed. The control system can adaptively control various surgical devices (such as surgical instruments and fume extractors) according to changes in the configuration or state of surgical smoke cloud or another aerosol detected at the surgical site.

A system and apparatus for automatic smoke evacuation using an RF sensor. The system and apparatus utilizes an RF sensor for automatic activation of an evacuator that evacuates smoke and / or debris during the use of any electrosurgical instrument or surgical instrument that is capable of generating smoke and / or debris and capable of producing a radiofrequency during its operation. Exemplary embodiments of the system and apparatus for automatic smoke evacuation include both wired and wireless embodiments.

An electrosurgical smoke evacuation pencil includes a handle housing, a suction conduit, an electrode, and a nozzle. The handle housing has a proximal end portion and a distal end portion and defines a lumen therethrough. The suction conduit is coupled to the handle housing and is configured to couple the electrosurgical pencil to a smoke evacuator. The electrode extends from the distal end portion of the handle housing and is configured to couple to a source of electrosurgical energy. The nozzle extends from the distal end portion of the handle housing and defines a lumen in fluid communication with the lumen of the handle housing. The nozzle is configured to transmit light from a light source through the nozzle and out of a distal end of the nozzle to form a light path illuminating therefrom.

A docking system for electrosurgical equipment where a first docking interface is a recess in the housing of a smoke evacuator and a second docking interface is a raised portion of an electrosurgical unit. The first and second docking interfaces have corresponding ground, power, and communication contacts, so that the two devices can be physically and electrically interconnected by mating the first docking interface with the second docking interface. The first docking interface is on the top of the smoke evacuator and the second docking interface is on the bottom of the electrosurgical unit so that the devices may be stacked and interconnected using a minimum amount of space without the need for cabling.

The utility model provides a portable smoke ventilator which is characterized by comprising a supporting part which is placed on a table, the upper part of the supporting part is open to form a vertical column shape, and an oil receiving piece combination part is formed; a main body part formed at the upper part of the support part; and an oil receiving member detachably coupled to the oil receiving member coupling portion, the main body portion being formed such that a front cover is formed on one side, a discharge mask is formed on the other side, an oil discharge guide communicating with the support portion is formed on the lower surface, a filter unit is attached to the front cover, and a suction fan and a motor are included in the front cover.

The utility model relates to the technical field of fastener heat treatment, in particular to a quenching oil fume absorption device for fastener heat treatment, which comprises a quenching table, a first chute and an oil storage tank are respectively arranged at the top end of the quenching table, an oil inlet is arranged at one end inside the oil storage tank, and a cover is movably connected to the top end of the oil inlet. A placing table is movably connected to the interior of the first sliding groove, a conveying mechanism is fixedly connected to the bottom end of the placing table, a supporting table is fixedly connected to the end, away from the oil storage pool, of the placing table, a smoke exhauster is fixedly connected to the top end of the supporting table, and a smoke exhaust pipe is fixedly connected to the top end of the smoke exhauster. By arranging the smoke exhauster, when a fastener enters oil for quenching treatment, a worker starts the smoke exhauster, the smoke exhauster is composed of two smoke exhaust ports and a smoke exhaust pipe, the smoke exhaust effect is good, smoke generated during quenching is conveyed to the outside by the smoke exhauster through the smoke exhaust pipe, the influence of the smoke on indoor operation is reduced, and the practicability of the device is improved.

1. The name of the design product: Chinese medicine moxibustion smoke exhaust device. 2. The use of the design product: the design product can exhaust the smoke generated by burning moxibustion while moxibustion. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.