34 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 utility model discloses a liquid snore-stopping stabilizer spraying device, which relates to the technical field of medical auxiliary devices, and comprises a snore-stopping device body, a spraying assembly is arranged at the top of the snore-stopping device body, the spraying assembly comprises a pressing piece, a fixing cylinder is arranged at the top of the snore-stopping device body, the pressing piece is connected in the fixing cylinder in a sliding manner, and a connecting pipe is arranged at the bottom of the fixing cylinder. A spring is arranged in the connecting pipe, the bottom of the spring is connected with a guide pipe, the side, close to the top, of the pressing piece is connected with a nozzle pipe, the nozzle pipe communicates with a sleeve, the sleeve is connected with an injection pipe, the injection pipe is provided with a stabilizing assembly, and the stabilizing assembly comprises a second sleeve; the side, away from the second sleeve, of the connecting rod is provided with a connecting piece, the side, away from the connecting rod, of the connecting piece is provided with an arc-shaped abutting plate, and by arranging the stabilizing assembly, auxiliary limiting is conducted on the two sides of the nose, and shaking in the spraying process and non-uniform spraying in the nasal cavity are prevented.

A delivery system can comprise a delivery apparatus and a stabilizer assembly. The delivery apparatus can comprise 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 can be independently actuatable. The stabilizer assembly can include a hub assembly cradle configured to receive the hub assembly, a sleeve handle cradle configured to receive the sleeve handle, and a linear actuator configured to move the hub assembly cradle in an axial direction relative to the sleeve handle cradle. The stabilizer assembly can be configured to actuate the hub assembly relative to the sleeve handle while keeping the sleeve handle stationary, thereby stabilizing the delivery apparatus in such a way that allows for independent actuation of the delivery shaft, the sleeve shaft, and the pusher shaft.

The utility model discloses a vehicle-mounted portable dresser which comprises a stabilizer and a dressing case, the stabilizer comprises a supporting frame, a transverse stabilizing piece rotationally arranged on the supporting frame and a longitudinal stabilizing piece rotationally arranged on the transverse stabilizing piece; the rotating axis of the transverse stabilizing piece and the rotating axis of the longitudinal stabilizing piece are close to the gravity center of the dressing case; the number of the longitudinal stabilizing pieces is two, and the two longitudinal stabilizing pieces are detachably connected with the two ends of the dressing case respectively. The stabilizer has the effect of stabilizing the dressing case, so that when the automobile runs, the automobile turns left, right, accelerates or decelerates, and the stabilizer can compensate the movement inertia of the dressing case. And shaking of the dressing case can be reduced. Therefore, the makeup quality of people needing makeup on the vehicle is better and more stable. And the makeup or make-up refinement efficiency on the vehicle can be higher. Therefore, the time utilization rate is improved.

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.

Holding means (50) in the storage position of a profile of a working device at height, in particular a stabilizer profile, the holding means comprising a placement space for the profile, and a movable jaw (51, 52) between an open position and a closed position of this placement space, a return means exerting a force on the movable jaw (51, 52) by maintaining the movable jaw in the open position, the return means comprising a support zone for the profile, so that a pressure action applied by the profile on the support zone drives the movable jaw (51, 52) from its open position to its closed position, the profile then being held in the placement space. Figure 4

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.

1. Name of the product in this design: Stabilizer for interventional medical devices. 2. Purpose of this design: It is used to assist in the delivery of implants in interventional delivery devices and belongs to the category of medical devices. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The disclosed sheath stabilization systems (1000), devices, and methods prevent excessive movement of the sheath (8) that is left outside a patient during a transvascular procedure. The systems (1000), devices, and methods can include a stabilizer housing (480) with a locked and unlocked position. A sheath hub (340), hub cap (320), and / or a sheath (8) can be positioned within the central space of a stabilizer housing (480). Moving the stabilizer housing (480) from the unlocked to the locked position couples the sheath hub (340), the hub cap (320), and / or the sheath (8) to the stabilizer housing (480). The position of the stabilizer housing (480) is fixed, by coupling the stabilizer housing (480) to a bed or a platform (520) upon where patients rests. Fixing the position of the stabilizer housing (480), limits movement of the coupled sheath (8), which facilitate the use of alternative vascular access approaches.

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.

Devices, systems, and methods for revascularization of the myocardium are disclosed, such as an intravascular medical device for shunting and selectively regulating anatomical fluid flow. A tubular shunt is configured for deployment in a passageway between a first organ and a second adjacent organ and to bridge a first cavity in the first organ and a second cavity in the second organ. A stabilizer is configured to stabilize the tubular shunt in the passageway. A flow deflector extends from the tubular shunt and has a surface for deflecting flow in the second cavity.

SLEEP-APNEA PEDIATRIC ORAL APPLIANCE WITH MAXILLOFACIAL STABILIZERS

The invention discloses a tooth region enhancement method and device applied to voice-driven face video generation, and the method comprises the steps: obtaining an original video frame, cutting a mouth region, and generating a to-be-corrected tooth region image frame; inputting the to-be-corrected tooth area image frame into a pre-trained orthodontic doctor network to obtain a corrected tooth area image frame; wherein the orthodontic physician network comprises a detail-oriented tooth aligner for performing feature extraction based on a double-branch structure and a memory-oriented tooth stabilizer for maintaining global structural consistency and local dynamic features of teeth by using long and short term memory; and stitching the corrected tooth area image frame into a corresponding original video frame, and synthesizing a final face video frame. According to the method, the problems of time consistency and visual reality of the tooth area in voice-driven face video generation are solved, and the overall quality of the video and the user experience are improved.

An array stabilizer for a surgical system includes a pair of arms configured to extend alongside opposite sides of a portion of an array adapter, which is attachable to a rotational instrument in a manner such that the rotational instrument is rotatable about a central axis relative to the array adapter. The array adapter is configured to extend from another component of the surgical system, such that at least one of the arms of the array adapter is configured to resist rotation of the array adapter about the central axis relative to such component as the rotational instrument rotates. The array stabilizer is either rigidly integrated with such component or is coupled to such component via a coupling device.

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.

A medical device comprises: a base configured to be coupled to a solid structure or a bite block and one or more stabilizer assemblies. A first stabilizer assembly is configured to selectively inhibit a shaft of an endoscope from moving in an axial direction relative to the base or the bite block, and configured to allow a shaft of an endoscope to be rotated relative to the base or the bite block. A second stabilizer assembly is configured to selectively inhibit the shaft of the endoscope from rotating relative to the base or the bite block, and configured to allow the shaft of the endoscope to move in an axial direction relative to the base or the bite block.

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).

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 the field of medical instruments, in particular to an endoscope body stabilizer for an electronic enteroscope, which comprises a stabilizer body, a transverse adjusting mechanism is slidably arranged at the rear end of the stabilizer body, a fixing mechanism is fixedly connected to the rear end of the transverse adjusting mechanism, and the fixing mechanism is used for fixing the stabilizer body on one side of a sickbed. A longitudinal adjusting mechanism is fixedly connected to the top of the stabilizing part body, a lifting block is slidably connected to the top end of the longitudinal adjusting mechanism, a traction mechanism is rotatably connected to the top end of the lifting block and used for stabilizing a body of the enteroscope and driving the body of the enteroscope to move, and the longitudinal adjusting mechanism is used for adjusting the height of the traction mechanism. A first cavity is formed in the stabilizing part body, a control mechanism is installed in the first cavity, the control mechanism is connected with the longitudinal adjusting mechanism and the transverse adjusting mechanism, the device stabilizes the endoscope body, meanwhile, the endoscope body can be pushed to enable a lens of the electronic enteroscope to continuously stretch into the intestinal tract, and the examination efficiency of the electronic enteroscope is improved.

The utility model relates to the technical field of medical instruments, in particular to a peritoneal dialysis liquid changing device which comprises a liquid changing bag, the top of the liquid changing bag is fixedly connected with a dialysate leading-in assembly, one side of the surface of the dialysate leading-in assembly is fixedly connected with a waste liquid discharging assembly, and the bottom of the surface of the waste liquid discharging assembly is connected with a collector in an inserted mode. And one side of the surface of the collector is fixedly connected with a stabilizer. When a patient needs to change liquid, the collector can be limited at a preset position through the stabilizer, for example, the collector is locked on a handrail of a sickbed or a medical frame in an environment-friendly mode, a clamping block is clamped into a buckle, the device is fixed, at the moment, if the body of the patient slightly moves during liquid change, the collector cannot be affected, and the patient can conveniently change the liquid. The effect of improving the stability of the device in the liquid changing process is achieved, and the situation that the liquid changing efficiency is affected due to the fact that a collector is prone to sliding off and liquid is scattered to the ground due to the fact that the body position of a patient deviates or shakes easily in the liquid changing process is avoided.

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).

A device for arranging a fabricated dental apparatus with respect to jaw members of a patient during a restorative dental procedure includes a main body and a stabilizer portion. The main body is configured to support the fabricated dental apparatus and includes either a mandible surface configured to engage a mandible of a patient or a maxillary surface configured to engage a maxilla of a patient. The stabilizer portion includes a maxillary surface or a mandible surface, respectively, and is configured to be removably fitted to a maxilla or mandible of the patient, respectively. Thus, the main body and the stabilizer portion predictably position the fabricated dental apparatus with respect to the mandible and the maxilla to facilitate installation of the dental apparatus onto the mandible and the maxilla in a proper alignment.

The utility model relates to a stabilizer and a gold label implanting device, belongs to the technical field of medical instruments, and solves the problems in the prior art that the spatial position is easy to change, the stability is poor and the accuracy of gold label implanting is easy to influence when a gold label is implanted in the gold label implanting device. The device comprises a supporting piece, a fixing plate and a telescopic adjusting mechanism. The supporting piece comprises a fixed body and at least one telescopic body, and the fixed body is fixedly connected with the gold label implanting device; one end of the telescopic body is slidably connected with the fixed body, and the other end is fixedly connected with the fixed plate; the telescopic adjusting mechanism comprises a driving unit, a reversing unit and a telescopic unit, one end of the telescopic unit is connected with the fixed body, and the other end is connected with the telescopic body; the reversing unit is arranged on the telescopic unit in a sleeving mode and connected with the driving unit. According to the utility model, the spatial position of the gold label implanting device is kept unchanged without being held by a medical worker, so that the stability and the gold label implanting precision of the gold label implanting device are improved, and the operation of the medical worker is facilitated.

A manual intraosseous (IO) device for introducing a bone portal to a predetermined depth relative to a surface of a target bone, and methods for using same. The device is manually actuated and configured to limit the depth of penetration of a bone portal into a bone cortex independently of an applied driving force and independently of subcutaneous tissue thickness surrounding the bone cortex, while providing terminal feedback that the bone portal has been penetrated to the predetermined depth. The device has transfusion facilitating components that remain fixed at the penetration site following penetration of the bone portal to the predetermined depth and releasable components that are separated from the transfusion facilitating components prior to a transfusion operation. The device may also include a stabilizer, or base, that allows a health practitioner to easily locate the insertion site and allows low profile fixation of the IO transfusion component (IOcatheter).