193 results about "Surgery equipment" patented technology

An anesthetic equipment storage and waste air management module configured to housing electronic and electromechanical surgical equipment including a system to measure and record administration of one or more IV medications or fluids for IV administration. The module can include a housing having a lower section and a tower-like upper section, wherein the lower section is configured to house unrelated waste heat-producing electronic and electromechanical surgical equipment. The module can also include a cowling that substantially confines waste heat generated by the unrelated waste heat-producing electronic and electromechanical surgical equipment, and can include a system for measuring and recording the administration of the one or more IV medications and fluids.

Module for housing electronic and electromechanical medical equipment including a portable digital camera and processing circuitry with machine vision and machine learning software for automatically documenting healthcare events and healthcare equipment operations in the electronic health record.

Embodiments of the present disclosure may include a method of training an electro-mechanical system that includes local trainable AI, the method including training a local AI for a controller of the electro-mechanical surgical device or system with simulated data. Embodiments may also include performing a task or set of tasks or operations with the device or system as controlled, instructed, influenced, or the like by the controller having the local AI system. Embodiments may also include collecting real-life data from the step of performing. Embodiments may also include further training the local AI system and improving the AI simulated data generator with real-life data. Another embodiment relates to a system for providing a user with suggestions during social interactions. Embodiments of the invention may extend across many types of devices and systems, control systems, sensors, types of AI, and so forth, and combinations of the foregoing.

The invention discloses a surgical equipment positioning method and system, and the method comprises the steps: determining an operation range of a surgical area and an initial motion range of the tail end of a mechanical arm through the position information of a first marker and a second marker, and calculating a recommended movement path of a mechanical arm trolley needing to move in a state that the initial motion range envelops the operation range; the mechanical arm trolley is controlled to move to the target position; and according to the target position, the final movement range of the tail end of the mechanical arm after the mechanical arm trolley moves is determined, based on the position relation between the final movement range and the view field range of the navigation equipment, the target pose of the navigation equipment is determined, the navigation equipment is controlled to move to the target pose, and finally placement of the mechanical arm trolley and the navigation equipment is achieved. The scheme does not need to excessively depend on experience of doctors, multiple tests and step-by-step adjustment are not needed in the placing process, and placing is in place in one step. The problem that the operation cannot be normally carried out due to position limitation of the mechanical arm or position identification cannot be carried out due to view deviation of navigation equipment during the operation is reduced.

Modules for housing electronic and electromechanical medical equipment including a system to measure and record administration of one or more IV medications or fluids for IV administration.

A system for surgical registration. The system may include at least one computing device in communication with a surgical navigation system and the surgical device. The at least one computing device: a) receiving external bone registration data corresponding to locations on the exterior surface of the femur; b) calculating a first registration transform based on the external bone registration data; c) transforming a first bone removal plan of a surgical plan to the operative coordinate system based on the first registration transform; d) receiving internal bone canal registration data corresponding to at least one of location or orientation data from the inner canal of the femur; e) calculating a second registration transform based on both of the external and internal bone canal bone registration data; and f) transforming a second bone removal plan of the surgical plan to the operative coordinate system based on the second registration transform.

The utility model provides an expansion device with a nerve monitoring function. The expansion device comprises a base and a function switching circuit, the base is provided with a high-frequency connecting end used for being connected with high-frequency generator equipment, a nerve monitoring connecting end used for being connected with a nerve monitor and an equipment connecting end used for being connected with surgical equipment, and the high-frequency connecting end is matched with the interface type of the equipment connecting end; the function switching circuit comprises a first input end, a second input end and an output end; under the condition that the first input end is electrically connected with the output end, the function switching circuit outputs a high-frequency excitation signal output by the high-frequency generator equipment to the surgical equipment through the output end, so that the surgical equipment realizes an electrocoagulation and electroresection function; under the condition that the second input end is electrically connected with the output end, the function switching circuit transmits the nerve stimulation signal output by the nerve monitor to the surgical equipment so that the surgical equipment can achieve the nerve monitoring function, and therefore the nerve monitoring function can be expanded for the surgical equipment connected with the expansion device in an inserted mode.

The invention provides a supporting arm for a medical robot and an auxiliary puncture system, and belongs to the technical field of medical equipment, specifically, the supporting arm comprises supporting arm assemblies, the first ends of the supporting arm assemblies are provided with first rotating joints, and the two supporting arm assemblies are connected through second rotating joints; a damping assembly; an adjusting assembly; and a locking member. According to the damping supporting arm provided by the embodiment of the invention, in the adjusting process, an operator usually roughly adjusts a puncture robot to a certain position firstly, then fine adjustment is carried out according to an operation position, an operation position and the like, the supporting arm is locked after fine adjustment, and in the process from rough adjustment to fine adjustment, the supporting arm is locked after fine adjustment. The damping assembly can provide rotating damping at the first rotating joint and the second rotating joint, so that the rotating damping provided by the damping assembly can enable the surgical equipment to keep the current position and angle no matter where the puncture robot is rotated to by an operator, and the adjusting efficiency of the position of the surgical equipment is greatly improved.

The invention provides a cardiothoracic surgery risk early warning method and system based on artificial intelligence, and belongs to the technical field of cardiothoracic surgery. The system comprises a data input module used for collecting basic information and reports of patients, real-time monitoring signals of surgical equipment, medical image data and physiological index data of the patients and generating time-aligned standardized data streams; the feature processing module is used for receiving the standardized data stream and generating a fusion feature vector based on a unified time axis; and the risk prediction and early warning module is used for calculating complication risk probability values by applying a dual-channel neural network pre-training model in combination with the physiological indexes of the patient and the fusion features, integrating the complication risk probability values into a real-time risk probability table, and triggering early warning by comparing a risk threshold table. According to the method, the timeliness and prediction accuracy of cardiothoracic operation complication recognition are remarkably improved through real-time standardized alignment of the multi-source medical data, independent prediction of complication risks through the two-channel neural network and real-time updating and early warning of the dynamic probability table.

In general, devices, systems, and methods for multi-source imaging are provided.

The invention discloses a guide wire advancing route display method and device, a storage medium and electronic equipment, and the method comprises the steps: moving surgical equipment according to determined displacement data, determining at least two first X-ray images collected at different positions, carrying out the registration of each first X-ray image, and obtaining a guide wire advancing route; projection points in the first X-ray images and target points corresponding to the projection points on the guide wire are determined; and determining the three-dimensional coordinate of the target point at least according to the determined three-dimensional coordinate of the sensor unit and the three-dimensional coordinate of the radiation source when each first X-ray image is acquired. According to the method, through at least two first X-ray images collected at different positions and displacement data, space positioning of a target point on a guide wire is completed, a three-dimensional model of the guide wire is determined, and the three-dimensional model and a three-dimensional model of a blood vessel are overlapped to render a three-dimensional image of a proceeding route of the guide wire. The space structure information of the overlapped blood vessels can be clearly reflected in the three-dimensional image, so that different overlapped blood vessels are distinguished, and the advancing route of the guide wire is accurately judged.

Modules for housing electronic and electromechanical medical equipment including a system to measure and record administration of one or more IV medications or fluids for IV administration.

The various inventions relate to robotic surgical devices, consoles for operating such surgical devices, operating theaters in which the various devices can be used, insertion systems for inserting and using the surgical devices, and related methods. A positionable camera is disposed therein, and the system is configured to execute a tracking and positioning algorithm to re-position and re-orient the camera tip.

Disclosed is a system comprising a surgery device, a tool set comprising a plurality of tools and a power supply The power supply is configured for providing electric power for electric cauterization. The system further comprises a magazine comprising the tool set and a data-processing system. The surgery device comprises a body element, a patient component comprising a distal portion, and a toolset interface. The toolset interface is configured for receiving a magazine comprising the tool set. The surgery device further comprises a tool activation system. The tool activation system is configured for mounting at least one tool of the tool set to the distal portion of the patient component. The surgery device further comprises an operating element. The distal portion of the patient component is configured to be introduced into a body of a patient. The magazine is configured to be mounted to the toolset interface of the surgery device.

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.

Disclosed is an innovation in the manner of surgically exposing the knee during total or partial knee arthroplasty, because currently, and as it has always been the case, the conventional surgical approach for the knee used the anterior route but also the medial route, where it was necessary to sever the whole tissue attachment of the inner bone border thereof, said tissue attachment comprising the capsule (envelope), the medial patellofemoral ligament and the tendon of the vastus medialis oblique (muscle) of the quadriceps. The present invention relates in particular to operating equipment intended to facilitate and / or implement a new and innovative surgical approach.

The invention belongs to the technical field of medical instrument control, and particularly discloses a single-line digital audio output control system of high-frequency surgical equipment, which comprises the steps of constructing a multi-dimensional parameter fused state perception and semantic audio feedback mechanism, accurately identifying the working mode, the power level and the output stability of the equipment through auditory sense, and controlling the output of the high-frequency surgical equipment according to the state perception and semantic audio feedback mechanism. The operation burden and the misjudgment risk in a complex operation environment are effectively reduced; transmission of audio, data and a power supply is integrated by adopting a single-line digital audio bus, so that the internal structure and the electromagnetic compatibility of equipment are optimized fundamentally; by establishing a set of self-adaptive safety closed loop from communication quality monitoring to power and audio cooperative control, the health condition of a communication link can be actively monitored, and when it is detected that the communication quality is reduced, protective measures such as power reduction and safety alarm are automatically triggered, and the potential control failure risk is eliminated in the bud.

Module for housing electronic and electromechanical medical equipment including a portable digital camera and processing circuitry with machine vision and machine learning software for automatically documenting healthcare events and healthcare equipment operations in the electronic health record.

Disclosed is a system comprising a surgery device, a tool set comprising a plurality of tools and a power supply. The power supply is configured for providing electric power for electric cauterization. The system further comprises a magazine comprising the tool set and a data-processing system. The surgery device comprises a body element, a patient component comprising a distal portion, and a toolset interface. The toolset interface is configured for receiving a magazine comprising the tool set. The surgery device further comprises a tool activation system. The tool activation system is configured for mounting at least one tool of the tool set to the distal portion of the patient component. The surgery device further comprises an operating element. The distal portion of the patient component is configured to be introduced into a body of a patient. The magazine is configured to be mounted to the toolset interface of the surgery device.

The invention relates to the technical field of surgical equipment, in particular to a disposable medical dilator which comprises a dilator body and a power supply cable, the dilator body is used for hooking a human body part to dilate a surgical operation window so as to completely display a surgical operation part of a human body, and a hooking part for hooking the human body part is arranged at the head end of the dilator body. A flue is arranged in the hooking part, a light-emitting mechanism used for providing illumination is embedded in the expander body, and the tail end of the expander body is detachably installed on a power supply part of a power supply cable. A series of work such as hooking of a human body part, expansion of an operative incision, collection and exhaust of smoke and light source irradiation of the human body operative part can be achieved, operation is convenient and rapid, the operation view of a doctor during an operation can be effectively expanded, and the operation efficiency is improved. Meanwhile, the tail end of the dilator body is detachably installed on the power supply part of the power supply cable, rapid replacement of the dilator body can be achieved, disinfection is convenient, and economic benefits are improved.

An anesthetic equipment storage and waste air management module configured to housing electronic and electromechanical surgical equipment including a system to measure and record administration of one or more IV medications or fluids for IV administration. The module can include a housing having a lower section and a tower-like upper section, wherein the lower section is configured to house unrelated waste heat-producing electronic and electromechanical surgical equipment. The module can also include a cowling that substantially confines waste heat generated by the unrelated waste heat-producing electronic and electromechanical surgical equipment, and can include a system for measuring and recording the administration of the one or more IV medications and fluids.

The utility model provides a connector and surgical equipment, and relates to the technical field of medical instruments. The connector is applied to the surgical equipment, the surgical equipment comprises a surgical instrument, a first cable, a mechanical arm and a second cable, the surgical instrument is connected with the first cable, the mechanical arm is connected with the second cable, and the connector comprises a male plug, a male insertion core, a female plug and a female insertion core; the male plug is connected with a surgical instrument; the male insertion core is installed in the male plug and is used for being electrically connected with a first cable. The female plug is connected with a mechanical arm; the female insertion core is installed in the female plug and is used for being electrically connected with a second cable. Wherein the male plug is matched with the female plug in a plugging manner, so that the male insertion core is electrically connected with the female insertion core. According to the connector, the first cable and the second cable can be electrically connected in the connector, a sterile environment can be formed, and pollution to the cut position of a human body in the operation process is avoided; and the influence on the force control mode and load matching of the mechanical arm is avoided.

The embodiment of the utility model provides a surgical forceps structure and surgical equipment, relates to medical equipment technical field, the surgical forceps structure includes shell, movable handle, transmission subassembly and locking piece, the shell is equipped with the accommodation cavity, the first end of movable handle extends into the accommodation cavity and is rotatingly connected with the shell inner wall, the second end extends to the shell outside, and the transmission subassembly is equipped with the locking piece. The transmission assembly is in transmission connection with the first end of the movable handle and is connected with the tong head outside the shell, the locking piece is movably arranged on the shell, when the locking piece moves to the first position, the locking piece abuts against the movable handle to lock the transmission assembly, and when the locking piece moves to the second position, the locking piece is separated from the movable handle to unlock the transmission assembly. According to the utility model, the locking piece is moved to the second position before switching, so that the movable handle can conveniently rotate to drive the transmission assembly to act, and the locking piece is moved to the first position after switching to the required state, so that the opening and closing state of the tong head is maintained, the fatigue caused by long-time pressing action is avoided, and the operation stability is improved.

A surgical apparatus includes an elongated probe extending from a proximal handle portion to a distal jaw. In operation, the distal jaw may be actuated via an actuator assembly in connection with the handle portion. The distal jaw may be utilized to manipulate or grasp patient tissue, sutures, or various objects associated with a procedure that may be encountered in a patient cavity. An imaging device is in connection with the probe proximal to the distal jaw. In operation, the imaging device may capture image data in a field of view distally directed from the elongated probe. The image data captured in the field of view may assist an operator in targeting objects to be grasped or clamped within the distal jaw while avoiding unintentional contact with neighboring tissue within the patient cavity.

In accordance with the present disclosure, a drape for providing a sterile field around a portion of an imaging device is provided, the drape comprising an upper panel having an upper surface and a lower surface, a front panel having an outer surface and an inner surface, and a rear panel having an outer surface and an inner surface, and an opening defined between a side edge of the rear panel and a corresponding side edge of the front panel.

Surgical equipment including controllers, RF generators, and surgical devices for use with ablating tissue. More specifically, surgical equipment that includes a plurality of segmented electrode pairs operatively coupled to a controller, where the controller is configured to determine, based upon impedance calculations, for each of the segmented electrode pairs whether to power the segmented electrode pairs individually or power at least some of the segmented electrode pairs as a group.

Systems and methods for configuring and instructing movement of a surgical device using configuration data from previous surgeries are described herein. Robotic surgical systems described herein include robotic arms with interchangeable surgical tools. The kinematics of the robotic arms are compared against configuration data from previous procedures and differences between the kinematics and the configuration data are identified. The configuration data also includes simulations of robotic surgical systems throughout a procedure. Potential collisions or complications from present and future configurations are identified. The differences and instructions for resolving the differences and potential collisions are presented to a user for correction.

The utility model discloses a hand fracture surgery positioner which comprises a fixing base, a first fixing mechanism, a second fixing mechanism and a third fixing mechanism, the length extending direction of the fixing base is the relative front-back direction, the width extending direction of the fixing base is the relative left-right direction, and the top of the rear side of the fixing base is provided with the first fixing mechanism used for fixing fingers; the first connecting mechanism is connected with the rear end face of the fixed seat, and the first rotating mechanism rotates on the rear end face; the connecting rod mechanism is connected with the first connecting mechanism and rotates forwards and backwards around the first connecting mechanism; the needle feeding mechanism is connected with the connecting rod mechanism in a sliding mode, so that the needle feeding mechanism moves in the relative front-back direction; the hand fracture surgery positioner is more attached to the palm finger portion, positioning needles can be arranged in a multi-angle and parameterized mode, and positioning is more accurate. The utility model provides a hand fracture surgery positioner, belongs to surgical equipment, and is applied to orthopedic surgery, in particular to hand surgery.

This utility model relates to an ultrasonic surgical aspiration device, including a main unit, a trolley, a negative pressure system, a handle assembly, a peristaltic pump assembly, a tubing kit, and a wheel assembly. The main unit is placed on the trolley; the handle assembly is connected to the main unit; the peristaltic pump and the negative pressure system are connected to the handle assembly via the tubing kit, which provides cleaning fluid to the handle assembly; the negative pressure system includes a negative pressure vacuum pump, a suction can, and a filter; the negative pressure vacuum pump is located inside the main unit, and the suction can is located on the trolley. The suction port of the negative pressure vacuum pump is connected to the outlet of the suction can through the filter, and the inlet of the suction can is connected to the handle assembly. Its beneficial effects are that the negative pressure system can promptly and thoroughly remove residual contaminants from the handle, effectively preventing handle blockage, improving the treatment effect of surgical instruments on tissues, reducing the risk of surgical interruption, shortening surgical time, alleviating patient pain, and providing a strong guarantee for the stable conduct of the surgery.

1. The name of the design product: ultrasonic emulsification instrument for ophthalmology. 2. The use of the design product: used in ophthalmic operating room, the operation equipment for cataract lens core fragmentation, perfusion and suction and anterior segment vitrectomy and electrocoagulation. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1.