7 results about "Emergency condition" patented technology

This invention discloses a disposable purse sewing locking device and method, including a housing assembly, a one-way locking element, an elastic pressure claw, an elastic element, a graded fine adjustment button, a tapered guide inlet, a pre-installed arched soft pad, an anti-slip positioning wing, and a preset weak area. A one-way locking element and an elastic pressure claw work together to form a wedge-shaped locking structure. The elastic element drives the elastic pressure claw to continuously press against the one-way locking element, achieving one-way irreversible locking of the suture. Tactile feedback and tension-linked indicator color blocks provide dual confirmation. The tapered, narrowing flared opening is compatible with multiple suture sizes. The anti-slip positioning wing is connected to the housing via a narrow-waisted pivot, and springs open elastically under the axial tension generated by suture tightening. The adjustable button has a two-stage locking confirmation structure: a temporary locking state allows for minor adjustments, and pressing again triggers irreversible locking. A pre-set weak area has a pull-out pin for quick release; in emergencies, the doctor can pull the cord with one hand to quickly release the suture. This device can be a single-channel or dual-channel parallel structure. The dual-channel structure allows two purse-string sutures to be inserted simultaneously and independently perform tightening, fine-tuning, and locking operations. This device is disposable, simple to operate, and systematically addresses clinical pain points.

The utility model discloses a pet tractor, and relates to the technical field of pet supplies, the pet tractor comprises a shell, the outer side wall of the shell is provided with a mounting block, the outer side wall of the mounting block is provided with a protection groove, and a blade is embedded in the protection groove and used for cutting off a traction rope in emergency. The protection groove is used for reducing the possibility that a user touches the blade by mistake to be injured in the using process, the safety of the pet pulling rope is effectively improved, a baffle is rotationally arranged on the outer side wall of the shell, the baffle extends towards the outer side wall of the protection groove to be provided with a cover plate, the cover plate covers a notch of the protection groove, and the baffle and the cover plate are turned over through a movable block. The cover plate blocks the notch, so that the possibility that a user is injured in the using process is reduced; a first magnetic piece is arranged at the joint of one end, away from the baffle, of the cover plate and the outer side wall of the protection groove, and a second magnetic piece attracted with the first magnetic piece is embedded in the position, corresponding to the first magnetic piece, of the outer side wall of the mounting block.

The application discloses an airway obstruction intervention recommendation method and system, and the method comprises the following steps: acquiring instant diagnosis data of a current patient; extracting key index characteristic data from the instant diagnosis data; and determining an airway obstruction intervention recommendation scheme by using the key index characteristic data and a pre-established airway obstruction intervention decision model. By using the scheme, relevant rescuers can make rapid and effective disposal of airway obstruction of the patient, and the rescuing ability under an emergency condition is improved.

The invention provides a transcranial magnetic stimulation target spot positioning marking device which comprises a fixing rod, a connecting block is fixedly connected to the upper surface of the fixing rod, a rotating plate is movably connected to the side surface of the connecting block, and a connecting rod is fixedly connected to the side surface of the rotating plate. Through a first rotating shaft, a rotating plate, a moving rod, a connecting rod, a second rotating shaft, a connecting plate, a third rotating shaft and wheels, the device can be adjusted at will in the using process, when the positioner deviates, a doctor can adjust the device in time, the situation that due to the deviation of the positioner, the checking error is caused is avoided, and the working efficiency is improved. Wheels rotate in a third rotating shaft, so that the device can move, when an emergency occurs, the device can be conveniently moved, a patient can be examined, the situation that the patient condition is further deteriorated due to the fact that the patient condition is not timely is avoided, and the working efficiency is improved.

The present disclosure relates to a sock or pair of socks adapted to include a person's medical condition and / or allergy information so that, for example, in an emergency, a medical practitioner will readily understand what potentially important medical conditions or allergies a person may suffer from. The medical condition and / or allergy information may be formed either from the material from which the sock is fabricated or formed from another material. The medical condition and / or allergy information may be either woven from the material or interwoven with it, or otherwise secured to the sock by printing, bonding or adhering the other material to the material of the sock..

The utility model provides a medical portable anesthesia respirator, which belongs to the technical field of medical equipment and comprises a shell and a quick connection component, the shell is respectively provided with an upper shell and a lower shell, the quick connection component is arranged on the inner wall of the shell and comprises a telescopic rod, a support rod, a movable plate, a magnetic suction plate, an oxygen bottle, a respirator main body, a clamping ring and a resistance reduction wheel, and the clamping ring and the resistance reduction wheel are arranged in the shell. The telescopic rods are fixedly arranged on the two sides of the outer wall of the upper shell and the two sides of the outer wall of the lower shell, the two ends of the supporting rods are rotationally inserted into the inner walls of the upper shell and the lower shell correspondingly, and the resistance reducing wheels are rotationally inserted into the two sides of the bottom of the inner wall of the lower shell through supports. By means of the quick connecting assembly, oxygen bottles of different heights can be efficiently stored and supported, the problem that in the follow-up using process, a large number of oxygen bottles are exposed to the outside and topple over is solved, safety accidents caused by the oxygen bottles under the emergency condition are avoided to the maximum extent, and meanwhile under the emergency condition, the safety of the oxygen bottles is improved. And rapid unfolding and carrying are facilitated, and the practicability is improved.

The invention belongs to the technical field of spine correction, and particularly relates to a spine malformation correction traction rehabilitation device and a rehabilitation method thereof. The device aims at solving the problems that existing traction equipment is prone to causing soft tissue injury due to the fact that rigid transmission lacks mechanical buffering, and a passive safety mechanism loses efficacy during power failure. The device comprises two brackets and a rotating shaft, wherein a frame body I and an upper bed plate are arranged on the shaft; a lower bed plate and a traction part are arranged on the frame body II. The traction part adopts an elastic floating transmission design, a screw rod drives a lower bed plate through a T-shaped block and a spring assembly, and impact is absorbed by utilizing elastic deformation when traction force suddenly changes; meanwhile, a mechanical unlocking part is integrated, so that the patient can trigger a cam mechanism through foot actions under emergency conditions such as power failure, threaded connection between a nut and a screw rod is relieved, and active resetting is achieved. The device not only can adjust the angle of the upper body, but also can provide safe traction with flexible buffer protection, and ensures treatment safety.