10 results about "Stabilizing appliance" patented technology

An oral trauma stabilizer includes an upper stabilizer and a lower stabilizer. A plurality of shock absorbers couple the upper stabilizer to the lower stabilizer. The upper and lower stabilizers have an arcuate body extending from a first end to a second end. A channel is formed in each arcuate body and extends along a length from the first end to the second end of the arcuate body. A cross section of each channel may vary along the length of the respective channel. In use, the oral trauma stabilizer stabilizes an injured tooth, bone, or other portion of a patient's oral anatomy using non-affected portions of the dentition or other oral anatomy to secure the oral trauma stabilizer in place.

The delivery system includes a delivery device and a stabilizer assembly. The delivery device includes a delivery shaft, a sleeve shaft, a pusher shaft, a hub assembly coupled to the pusher shaft, and a sleeve handle coupled to the sleeve shaft. The delivery shaft, sleeve shaft, and pusher shaft may be configured to be independently actuable. The stabilizer assembly includes a hub assembly cradle that receives the hub assembly, a sleeve handle cradle that receives the sleeve handle, and an actuator that axially moves the hub assembly cradle relative to the sleeve handle cradle. The stabilizer assembly is configured to actuate the hub assembly relative to the sleeve handle while keeping the sleeve handle stationary, thereby stabilizing the delivery device to enable independent actuation of the delivery shaft, sleeve shaft, and pusher shaft.

Presented herein are techniques directed to stabilizing an implantable component and / or insertion system component (e.g., actuator) to facilitate implantation of the implantable component into a recipient. A stabilizer system is used to counteract an unintentional movement to stabilize the implantable component and / or the insertion system component relative to one or more insertion targets.

The invention relates to the technical field of medical instruments, in particular to an osteotomy distraction stabilizer distraction angle calibration system based on medical big data, and the system analyzes the skeleton creep law of a current patient based on the data of the current patient through a universal model generation module, and generates a digital twin universal model; a practical model generation module is used for carrying out data assimilation digital twinning general model calibration, a personalized digital twinning practical model capable of simulating the skeleton creep behavior of the current patient is generated, the unique biological dynamic characteristics of the skeleton of the patient can be accurately reproduced, and then the accurate comparison of the individual conditions of the current patient and historical patients is realized; finally, the deviation between the distraction angle of the current patient and the optimal distraction angle interval is evaluated through accurate comparison, the correction angle is dynamically calculated, then self-adaptive closed-loop control over the distraction angle is achieved, and system stability is maintained.

A medical device including stabilizing members and a delivery system including the same are described herein. The medical device includes a device body and the stabilizing members coupled thereto. Each stabilizing member has a backing portion coupled to the device body and an engagement portion extending from an outward face of the backing portion. The engagement portion is configured to extend radially outward from the device body. The medical device also includes one or more features configured to control at least one of tissue penetration depth of the at least one engagement portion, extension of the stabilizing member from the device body, and tissue engagement of the at least one engagement portion. The delivery system includes the medical device and a delivery sheath configured to retain and recapture the medical device during deployment to a target site.

The invention relates to the technical field of kidney puncture, and provides a kidney puncture assist device for the nephrology department, the kidney puncture assist device comprises a control mounting assembly used for being connected with external equipment, and the bottom of the control mounting assembly is provided with a universal stabilizer for stably protecting a puncture position. The bottom of the universal stabilizer is provided with an operation assisting assembly for assisting centering of a puncture position, and the universal stabilizing assembly is formed by connecting an axial stabilizer and a radial stabilizer. The axial stabilizer drives the first rotating panel to rotate through the stabilizer body in the first connecting round frame, and one-dimensional angle adjustment is provided. The radial stabilizer drives the second rotating panel according to the same principle, and the axis of the radial stabilizer is perpendicular to the second rotating panel, so that composite universal adjustment in the axial direction and the radial direction is achieved, operation flexibility and efficiency are improved, and the problems that in the prior art, adjustment is limited, and positioning precision is insufficient are solved.

Disclosed herein is an introducer sheath assembly (300). The introducer sheath assembly includes a sheath (308) for deploying a medical device and a radial stabilizer (360) extending at least partially around the sheath for controlling radial expansion of a portion of the sheath extending outside of a patient.

The utility model relates to the field of crystal stabilizing rod appliances, in particular to a crystal stabilizing rod taking appliance. Comprising a shell, four detachable buckles are fixedly connected to the arc surface of the shell, an auxiliary chamber is installed on the upper surface of the shell through the detachable buckles, an inner pocket is installed in the shell, a crystal bar body is slidably connected into the auxiliary chamber, an auxiliary structure is arranged on the arc surface of the auxiliary chamber, and the auxiliary structure comprises a fixing plate. The fixing plate is fixedly connected with the auxiliary chamber, a plurality of positioning holes are formed in the fixing plate, two moving rings are slidably connected to the surface of the fixing plate, and the moving rings are slidably connected with the auxiliary chamber. According to the bar taking and crystal bar stabilizing appliance provided by the utility model, the defects that as the surface of the auxiliary chamber is round and smooth, when the clamping force of the crystal bar taking and placing vehicle on the auxiliary chamber is insufficient, the auxiliary chamber can slide between the two clamping ends of the crystal bar taking and placing vehicle, and the number of crystal bars sliding off from the interior of the auxiliary chamber is greatly increased are overcome.

This invention relates to the field of medical device technology, specifically to a calibration system for the opening angle of an osteotomy expansion stabilizer based on medical big data. The system uses a general model generation module to analyze the bone creep patterns of the current patient based on current patient data, generating a general digital twin model. Then, a practical model generation module calibrates the general digital twin model by assimilating the data, generating a personalized practical digital twin model that can simulate the current patient's bone creep behavior. This model can accurately reproduce the unique biodynamic characteristics of the patient's bones, thus achieving precise comparison between the current patient and historical patient cases. Finally, this precise comparison is used to assess the deviation between the current patient's opening angle and the optimal opening angle range, dynamically calculating the correction angle, thereby achieving adaptive closed-loop control of the opening angle and maintaining system stability.

The invention relates to a stabilization device for medical carts as well as to a movable itinerant robotic dental or medical treatment station.One of the objectives of this invention is to provide a stabilization device (100) for a medical cart (200).For this, the inventors propose an easily-actuated mechanical structure and which can be removably mounted or permanently fixed to a floor of the medical cart (200).In practice, the stabilization device according to the invention comprises ground stabilizing feet (110), a control mechanism (120) and a control transmission mechanism (130).