336 results about "Surgical equipment" patented technology

A surgical device includes a plurality of cameras integrated therein. The view of each of the plurality of cameras can be integrated together to provide a composite image. A surgical tool that includes an integrated camera may be used in conjunction with the surgical device. The image produced by the camera integrated with the surgical tool may be associated with the composite image generated by the plurality of cameras integrated in the surgical device. The position and orientation of the cameras and / or the surgical tool can be tracked, and the surgical tool can be rendered as transparent on the composite image. A surgical device may be powered by a hydraulic system, thereby reducing electromagnetic interference with tracking devices.

The invention discloses a multi-mode-based self-adaptive control method and system for energy surgical equipment, and relates to the technical field of medical instrument control. The invention discloses a multi-mode-based self-adaptive control system for energy surgical equipment. The multi-mode-based self-adaptive control system comprises a waveform mode generation module, a real-time tissue parameter acquisition module, an acting tissue prediction module, a data analysis and decision module, a self-adaptive control output module and a safety monitoring and abnormal response module. By monitoring the contact area of the equipment electrode and the tissue in real time, the waveform mode and the output power are dynamically adjusted, and the uniformity and the high efficiency of energy transfer are ensured; on the basis of a tissue prediction model of individual characteristics of a patient, prior analysis is carried out by utilizing data acquired in real time, and response lag caused by drastic change of tissue states is avoided by predicting the tissue states at the next moment and adjusting waveform modes and parameters in advance, so that the prospective regulation and control capability of energy surgical equipment is remarkably improved.

A surgical smart system for an operating room may collect data on surgical procedures and equipment. Upon identifying specific surgical equipment, the surgical smart system may present various interaction levels—minimal, intermittent, or full. The system may dynamically choose an interaction level based on a surgical manifest and equipment use. The system may monitor the equipment's performance, adjusting interaction levels based on equipment usage patterns and its impact on patient physiology. Operational data may be displayed on an interface and archived in a database, creating a digital record of the equipment's use during surgery.

The present invention provides a method, including: obtaining a first image from a first imaging modality; identifying on the first image from the first imaging modality obtaining a second image from a second imaging modality; generating a compatible virtual image from the first image from the first imaging modality; mapping planning data on the compatible virtual image; coarse registering of the second image from the second imaging modality to the first image from the first imaging modality; identifying at least one element of the mapped planning data from the compatible virtual image; identifying at least one corresponding element on the second imaging modality; mapping the at least one corresponding element on the second imaging modality; fine registering of the second image from the second imaging modality to the first image from the first imaging modality; generating a third image.

The invention relates to the technical field of medical operation equipment, in particular to integrated abdominal tumor closed rotary cutting equipment based on pneumatic control and a rotary cutting method thereof.The integrated abdominal tumor closed rotary cutting equipment comprises a shell, and a sleeve is arranged at the right end of the shell; the air bag is arranged at the right end of the sleeve and comprises a fixing ring connected with the sleeve, an air channel fixed to the fixing ring and bag cloth, and an elastic rubber strip is fixed to the outer side of an opening in the right end of the air bag; the rotatable knife tube is arranged in the shell and extends into the sleeve, and a rotating assembly for driving the shell to rotate is arranged in the shell; the air inflation assembly is arranged in the shell and used for inflating the air bag; and the clamping jaw part of the grasping forceps can extend into the sleeve from one end of the shell and penetrate through the air bag to extend into the abdominal cavity of the patient. One person can independently complete the whole process from hermetically wrapping the tumor to taking out the air bag and the residual tumor, and the rotary cutting starting and stopping time and the air bag pressure relief node are automatically controlled, so that more efficient and safer laparoscopic surgery can be completed with less manpower.

1. The name of this design product: User interface with surgical equipment installation tutorial for electronic equipment. 2. Purpose of this design product: for use in an electronic device. 3. The key design point of this appearance design product lies in the content of the graphical user interface on the screen. 4. The picture or photo that best illustrates the key points of the design: main view. 5. The key point of this appearance design lies in the content of the graphical user interface in the display screen panel. The display screen panel is of conventional design, omitting the rear view, left view, right view, top view, bottom view and stereoscopic view. 6.Purpose of graphical user interface: used for installation display and control interaction of surgical robots. 7. Human-computer interaction mode of the graphical user interface: Main view installation tutorial step 1 interface, click “>” on this interface to enter the interface change state diagram 1, and click “>” on each interface change state diagram in turn to enter the next interface change state diagram. In the above-mentioned GUI images, the “X” is used to represent text such as numbers, Chinese characters or letters.

The invention provides a head-mounted auxiliary positioning lighting device for a jaw osteomyelitis operation, belongs to the technical field of jaw osteomyelitis operation equipment, and solves the technical problems that a doctor cannot conveniently illuminate, record and record a focus wound surface during the existing jaw osteomyelitis operation, and cannot conveniently observe the focus of a patient. A head-mounted auxiliary positioning lighting device for jaw osteomyelitis surgery comprises an arc-shaped frame, elastic bands are fixedly connected to the two ends of the arc-shaped frame, and head limiting assemblies are installed on the two sides of the arc-shaped frame. According to the device, through the arrangement of the flaring observation assembly, the two flaring clamps can adjust the flaring strength on the two sides of the oral cavity of a patient, flaring with different strength can be conveniently carried out on the oral cavities of different jaw osteomyelitis operation patients, and a doctor can conveniently carry out operation work on the interior of the oral cavity of the patient; and under the action of the fixing ring and the observation mirror, the observation mirror can be used for accurately magnifying and observing the interior of the oral cavity of the patient between the two flaring clamps.

The utility model belongs to the technical field of medical instruments, and discloses a shear type ultrasonic surgical instrument with a forcep head included angle. The shear type ultrasonic surgical instrument comprises a cutter bar assembly and a movable assembly, the cutter bar assembly comprises a waveguide rod, a fixed support and a holding structure, the waveguide rod is sleeved with the fixed support, and a cutter point of the waveguide rod is exposed out of the first end of the fixed support; the movable assembly comprises a movable support, the movable support is rotationally connected with the fixed support through a rotating shaft piece, a clamping arm is arranged at the first end of the movable support, a second annular handle is arranged at the second end of the movable support, and the clamping arm pivots relative to the tool nose to form clamping closing and opening. The working surface of the clamping arm is an inclined plane, an included angle theta is formed between the working surface of the clamping arm and the working surface of the tool nose when the working surface of the clamping arm and the working surface of the tool nose start to be in contact, and the included angle theta is larger than or equal to 1 degree and smaller than or equal to 5 degrees. According to the shear type ultrasonic surgical instrument, a large angle can be formed between the clamping arm and the tool nose, the clamping force is uniform, the cutting speed is stable, operation is convenient, and the shearing accuracy is improved.

The invention relates to a surgical instrument intelligent management system based on patient sensing control safety, and aims to improve instrument management efficiency and safety in an operating room. The system comprises four main modules: an instrument kit application module allows a circulating nurse to apply for an instrument kit according to operation requirements; the instrument transportation module is responsible for safely transporting an instrument set to an operation room; the instrument handover module is used for coordinating recovery and checking of instruments after the operation is finished; the sensing control traceability module traces the use condition of the instrument through the patient ID, and supports the analysis of the postoperative infection source. According to the system, the Internet of Things technology and the transportation robot are utilized, the instrument circulation process in the operating room is optimized, information integration of the disinfection supply room, the operating room and the clinical surgery department is achieved through the data interface technology, and a comprehensive sensing control safety tracing system is constructed. The method has the main advantages that the accuracy and transparency of surgical instrument management are improved, the surgical infection risk is reduced, the operating efficiency of an operating room is improved, and the use of medical resources is optimized.

Disclosed is a microinvasive surgery device comprising a body element; a plurality of tools; a tube component having a proximal portion and a distal portion, wherein the proximal portion of the tube component is connected to the body element; a magazine configured for receiving the plurality of tools; a tool activation mechanism, wherein the tool activation mechanism is configured for mounting one of the plurality of tools to the distal portion of the tube component; and an operating element. The magazine is located at the body element. The tool activation mechanism is configured for interchanging the tool mounted to the distal portion of the tube component. The operating element is an operating lever. The microinvasive surgery device is a handheld device. Further disclosed are different methods comprising using the microinvasive surgery device for microinvasive surgery and / or connecting the microinvasive surgery device to a generator configured for providing electric power for electric cauterization.

The invention discloses an energy surgical device and an active power detection method, and the method comprises the steps: calculating the voltage of two ends of a transmission cable according to the distributed resistance of the transmission cable, the distributed inductance of the transmission cable, the angular frequency of frequency energy and the output current; calculating the voltage of the surgical site according to the output voltage and the voltage at the two ends of the transmission cable; and according to the voltage and the output current of the surgical site, the active power of the frequency energy received by the surgical site is calculated. Therefore, in the active power calculation process, the influence of the distributed resistance and the distributed inductance of the transmission cable is fully considered, and the accuracy of active power detection is improved.

The invention provides a nail taking device and a nail taking method for the orthopedics department, and relates to the technical field of equipment for orthopedic surgery. The orthopedic nail taking device comprises a base, an operating bed, a second box body, a first box body, two adjusting plates and a nail taking head, the operating bed is fixedly installed at the top of the base, the two adjusting plates are fixedly installed on the two sides of the operating bed respectively, the nail taking head is arranged at the top of the operating bed, and the first box body and the second box body are fixedly installed at the top of the base. The two adjusting plates are rotatably provided with the same operation frame, the top of the operation frame is slidably provided with a cylinder body, the top of the cylinder body is rotatably provided with a limiting cylinder, and the top of the limiting cylinder is provided with a second lead screw in a penetrating manner. The nail taking device for the orthopedics department has the advantages of being convenient to use, capable of preventing a bone nail from loosening and falling off, capable of preventing the bone nail from falling into surrounding tissue due to accidental loosening in the screwing-out process, capable of cleaning the bone nail in time, and capable of preventing impurity drying and cleaning difficulty increase caused by waiting for cleaning.

The utility model discloses a flexible surgical robot system for an oral cavity. The flexible surgical robot system comprises a clamping mechanism, a mechanical arm and a flexible oral cavity mechanism, wherein the clamping mechanism is used for realizing clamping and fixing; the mechanical arm is mounted on one side of the clamping mechanism and is used for multi-angle posture change; the oral cavity flexible mechanism comprises a flexible hose fixed to the top end of the mechanical arm, a plurality of deformation grooves formed in the side face of the flexible hose, and electric field deformation blocks arranged on the inner sides of the deformation grooves and used for deforming under stimulation of an electric field. Under the cooperation of the mechanical arm, the flexible hose, the electric field deformation block and the electric field stimulator, the flexible hose can realize fine and accurate multi-angle posture change in an oral cavity, can adapt to a complex and changeable environment in the oral cavity, is helpful for the oral cavity operation equipment to accurately operate a focus area, and is convenient to use. And unnecessary damage to oral tissues can be greatly avoided, so that the flexibility and the practicability are improved.

Various systems and methods for controlling surgical devices are disclosed. A computer system, such as a surgical hub, can be configured to be communicably coupled to a surgical device and a camera configured to view an operating room. The computer system can be programmed to receive images of surgical staff members and surgical devices within the operating room during a surgical procedure. The computer system can further determine conditions or characteristics associated with the surgical staff members and surgical devices, such as whether a surgical staff member is performing a particular gesture or the pose of a surgical device, such as a surgical instrument, during a surgical procedure. The computer system can then control the paired surgical devices accordingly.

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.

The utility model provides ultrasonic surgical equipment with a temperature sensing tool bit, which comprises a host, a transducer and an ultrasonic instrument, a temperature sensor is arranged at the tool bit of the ultrasonic instrument and used for collecting temperature parameters of the position of the tool bit, and the host controls driving energy output to the end of the ultrasonic instrument based on the temperature parameters; wherein an inner core of the transducer is provided with an axially-penetrating circuit channel, a circuit channel axially extending to a tool bit from a tool bar is arranged in the tool bar of the ultrasonic instrument, and after the transducer is connected with the ultrasonic instrument, a wire in the transducer is correspondingly communicated with a wire in the tool bar. Therefore, temperature parameters collected by the temperature sensor can be transmitted back to the host. According to the scheme, the temperature at the position of the tool bit can be collected, energy for driving the tool bit is controlled according to the temperature, and thermal damage to biological tissue caused by high temperature is prevented.

The utility model provides an endoscope and an endoscopic examination device. The endoscope comprises a handle with an accommodating cavity; the insertion part is provided with a first end penetrating through the handle and a second end far away from the handle; the core pipe is rotatably arranged in the containing cavity, and the core pipe is arranged at the first end of the insertion part in a sleeving mode and fixed to the insertion part in the circumferential direction; wherein the insertion part is provided with an instrument channel; the core tube is provided with a first end sleeving the insertion part and a second end far away from the insertion part, the second end of the core tube is provided with a sealing assembly, and the sealing assembly comprises a duckbill valve and a rear sealing ring; the duckbill valve is constructed to be capable of being opened and closed, when the duckbill valve is opened, the duckbill valve allows the surgical instrument to penetrate into the instrument channel, and when the duckbill valve is closed, the duckbill valve seals the second end of the core tube; the rear sealing ring is configured to be capable of sealing a gap between the surgical instrument and the core tube when the surgical instrument penetrates into the instrument channel. According to the technical scheme, the problem that a sealing assembly of an existing endoscope can only seal an instrument channel when a surgical instrument is not arranged in a penetrating mode can be solved.

A supply cart includes a transceiver, a processor, at least one sensor and at least one indicator. A transceiver receives endoscope procedure data from a server. A processor is configured to read the endoscope procedure data and determine an instrument and one or more consumables needed for a procedure associated with the endoscope procedure data. At least one sensor is configured to determine a presence or absence of the instrument at the supply cart. At least one indicator is configured to provide an indication relating to the presence or the absence of the instrument at the supply cart.

A system according to at least one embodiment of the present disclosure includes: a processor; and a memory storing data thereon that, when processed by the processor, enable the processor to: receive a plurality of images captured with an imaging device; identify a first component of a surgical device depicted in the plurality of images; register, based on the first component, the surgical device and the imaging device; receive information associated with a view location, where the imaging device, when at the view location, is aligned with a second component of the surgical device; and determine, based on a combination of the view location and the registering, a movement of the imaging device to position the imaging device at the view location.

The invention discloses a clean room control method and system with a constant temperature and humidity function, a medium and equipment, and relates to the technical field of operation environment control. The method comprises the steps of determining initial environmental parameters of a clean room according to operation reservation information, and performing regulation and control according to the initial environmental parameters within a preset time before an operation; in the operation process, operation equipment parameters and patient physiological parameters are obtained in real time; determining a current operation stage based on the operation equipment parameters and the physiological parameters of the patient, and determining target environment parameters corresponding to the current operation stage; and adjusting the initial environmental parameters based on the target environmental parameters. By implementing the technical scheme provided by the invention, the overall control effect of the temperature and humidity of the clean room is improved.

A surgical device system, and methods for operating a surgical device system, includes: at least one surgical instrument, a surgical generator for providing surgical energy to at least one surgical instrument, and at least one supplementary device for providing a supplementary function to at least one of the surgical generator and / or the at least one surgical instrument; the surgical generator being configured to wirelessly communicate with the at least one supplementary device, wherein the surgical generator and the at least one supplementary device are configured to establish a first communication channel for exchanging operational data, the first communication being defined by a number of first communication channel parameters; and wherein the surgical generator the at least one supplementary device are configured to establish a second communication channel for exchanging first communication channel parameters.

The invention belongs to the technical field of medical equipment, and particularly discloses plasma operation equipment and a using method thereof, and the plasma operation equipment comprises a host used for generating plasma; the control machine is connected with the host and is used for controlling the host to operate; the resectoscope equipment comprises an inner sheath, an outer sheath, an electrode and a cleaning device, the inner sheath is in a slender rod shape, and a limiting block is connected to the inner sheath in a sliding and sleeving mode. Compared with traditional plasma operation equipment, the mode that the traditional plasma operation equipment depends on a pedal to control cutting parameters is abandoned, and the cutting time, the cutting interval and the cutting current parameters of the main machine are set, regulated and controlled innovatively through the independent control machine; therefore, the medical staff can accurately input parameters on the control machine before the operation according to the operation site, the tissue type and the individual difference of patients, the pedal does not need to be treaded frequently during the operation, the operation steps are effectively reduced, and the probability of operation errors is reduced.

The present invention proposes a post-anastomosis leak detection and inflation device for colorectal cancer surgery, which relates to the technical field of colorectal cancer surgical equipment. It comprises: an intestinal catheter, on which two blocking bags are arranged at intervals; an air outlet is arranged in the intestinal catheter, one end of the air outlet passes through the intestinal catheter and is located between the two blocking bags, and the other end of the air outlet is connected to a first inflation device; compared with the prior art, it has a simple structure and is easy to use, and can effectively accurately locate the intestinal diameter and anastomotic position of patients of various body types and facilitate quantitative control of intestinal pressure.

The utility model provides an electric connector suitable for a surgical super-electric hybrid energy platform. The electric connector comprises a socket fixed on surgical equipment and a plug connected with an external cable. According to the technical scheme of the utility model, through arranging the plugging body on the socket and arranging the plugging cavity on the plug, when the socket and the plug are plugged in each other, the cylindrical plugging body on the socket and the cylindrical cavity on the plug are plugged in each other, and the metal male pins and the metal female pins in the socket and the plug are plugged in each other to form nested plugging, so that the socket has higher plugging stability and is not easy to fall off in use. Meanwhile, the influence of a high-frequency current circuit on other circuits is isolated through the metal pins isolated by the plugging bodies, the creepage distance between the electrodes is increased under the condition that the port area is not increased, the output of super-electric hybrid energy and the signal transmission between surgical instruments are effectively supported, and the safety of the system and the stability of the circuits are ensured.

The utility model discloses an anti-adhesion electrosurgical electrode and surgical equipment, the anti-adhesion electrosurgical electrode comprises a control device and an electrode cutter head which are connected with each other, the control device comprises a main control unit, a multi-tap transformer, a switching unit and a radio frequency unit; the main control unit is connected with the switching unit and the radio frequency unit, the radio frequency unit is connected with the primary side of the multi-tap transformer, the secondary side of the multi-tap transformer is connected with the switching unit, and the switching unit is further connected with the electrode tool bit. According to the utility model, the secondary side of the multi-tap transformer is selected, and the output voltage of the electrode cutter head is adjusted, so that the operation blood coagulation effect is enhanced, the contact time of the cutter head and the tissue is shortened, and the adhesion between the electrode and the tissue in the electrosurgery operation is also reduced.

The utility model relates to the technical field of surgical equipment, and discloses an anti-collision operating table which comprises a main body assembly, a base, a stand column and a supporting plate, the stand column is fixed to the bottom of the base, and the supporting plate is rotationally connected to the top of the stand column; the damping assembly is arranged on one side of the supporting plate and comprises a damping piece and a buffering piece, the damping piece is arranged on one side of the supporting plate, and the buffering piece is located in the damping piece. The medical operating table has the advantages that the cushioning assembly is arranged, when the operating table rotates to adjust the position, if the operating table collides with nearby medical equipment during rotation, the damping piece and the buffering piece are matched with each other, influences on the medical equipment can be reduced to the maximum extent, damage to the medical equipment is avoided, and the service life of the medical equipment is prolonged. Normal use is affected, and it is ensured that medical staff and patients cannot be subjected to safety hazards.

The obturator comprises a sheathing canal with a hollow cavity and an inner core arranged at the far end of the sheathing canal, the inner core is provided with an endoscope body channel allowing an endoscope to penetrate through and an instrument channel allowing a medical instrument to penetrate through, and the endoscope body channel and the instrument channel are both communicated with the hollow cavity and are independent of each other; wherein the instrument channel is provided with an instrument inlet, the instrument inlet is formed in the side, away from the far end of the sheathing canal, of the inner core, and a guiding structure is arranged on the instrument inlet and used for guiding the medical instrument in the hollow cavity into the instrument channel.

An autonomous mobile platform (100) is disclosed. It comprises a loading platform (10), an upper chassis (20), a lower chassis (30), two centrally positioned independently powered drive wheels (51, 61) with suspension means, a set of omni-wheels (70), a rotating plate (80) and a set of lifting means (40). The synchronous engagement of all lifting means (40) in one direction lifts the connected chassis (20, 30) towards the loading platform (10) and leaves the autonomous mobile platform (100) anchored on their anchoring legs (15) on the floor. The opposite action brings the platform wheels to the floor. The propelling and steering of the platform (100) are performed by the coordinated actions of the rotating plate (80), together with a separate independent rotation of the drive wheels (51, 61), and free rotation of the omni-wheels (70) on the floor. The platform is designed for carrying surgical equipment, especially surgical robots.

The present application provides a surgical upper computer for knee replacement surgery and a knee replacement surgery system, relating to the field of surgical equipment. A surgical upper computer includes a processor; and a memory storing a plurality of computer programs, which, when executed by the processor respectively, cause the processor to execute multiple operation modes of the surgical upper computer. The multiple operation modes include: presenting information to be input to a user, where the information to be input includes a dynamic change range of a joint angle, and a relationship between the joint angle and a thrust applied between the femur and the tibia or a relationship between a formed gap; applying a thrust during a dynamic adjustment of the joint angle, and collecting corresponding relationship data between the thrust and the gap; and visually presenting the corresponding relationship data. According to an embodiment of the present application, the forces and gaps of soft tissues in knee replacement surgery can be collected and presented in a reasonable manner.

The electric surgical equipment comprises a surgical tool, the surgical tool is connected with a control system through a control line, and the electric surgical tool is connected with one connector of a sealed collection bottle through a negative pressure pipeline; the other connector of the sealed collecting bottle is connected with the other connector of the sealed collecting bottle through the other negative pressure pipeline; and the ultrasonic probe is connected with the ultrasonic display. The chest abscess focus can be removed in a minimally invasive mode in a rotary cutting and negative pressure mode, meanwhile, a corresponding rotary cutting movement mode is achieved in an electric mode, and the working intensity of a surgeon can be reduced.