43 results about "Severe injury" patented technology

The present invention features the use of selected complement activation inhibitor(s) for treating an individual who has suffered a severe injury. The complement activation inhibitor acts at or above the level of C3 activation and does not significantly deplete or irreversibly inhibit complement activation. Also provided are compositions and methods for repleting and/or enhancing complement activation capacity in a subject who has suffered a traumatic injury.

The present invention discloses a health data detection bracelet for old people. The health data detection bracelet comprises heart rate detection, fall detection and GPS positioning. By using the bracelet, a user can call for help from families and hospitals through a network cloud end server. Fall detection is added compared with a conventional health bracelet so as to prevent severe injuries easily caused by falls of the old people. Community hospitals are added as a third party, diseases of unhealthy old people can be timely intervened and treated, thereby greatly shortening treatment response time and raising treatment initiatives. Through cloud storage of health data, related medical researches and individualized health service customization based on big data become convenient. With addition of a WeChat public platform of a hand-held terminal and a mobile phone app, the families can timely learn about health conditions of the old people in the family whenever and wherever possible. And with further addition of an energy-saving display, the service life of the health data detection bracelet for old people is prolonged.

The present invention features the use of a complement inhibitor, e.g., a compstatin analog for treating an individual who has suffered a severe injury. In some embodiments, the complement inhibitor may be administered within 24 hours following the injury and optionally also at later time points. The complement inhibitor may, for example, be administered prior to transporting the patient to a health care facility, during transport of the patient to a health care facility, or in the emergency department. Further provided are methods of selecting individuals for such therapy. Further provided are methods of identifying individuals at increased risk of poor outcome following trauma. In certain embodiments the methods comprise determining whether the genotype of the patient includes an allele of a polymorphism in or near a complement-related gene, wherein said allele is associated with risk of poor outcome following trauma.

The invention relates to a compression system of a garbage transfer station. The compression system overcomes shortcomings that compressors need to be operated by workers in an existing garbage transfer station and severe injury to the workers due to a harsh environment of the existing garbage transfer station can be caused. The compression system comprises a compressor system and a control system. The compressor system is positioned in a closed space and comprises a compression channel and a push plate arranged in the compression channel, the push plate is connected with a hydraulic cylinder, a tipping bucket is arranged at a feed inlet, barriers are arranged at the ends of the compression channel, the control system comprises a controller and various sensors connected with the controller, the sensors include a weight sensor, travel switches and a pressure sensor, the weight sensor is arranged on the tipping bucket, the travel switches are arranged at the compression channel, and the pressure sensor is arranged on the push plate. The compression system has the advantages that the compressor system is connected with the control system, compression procedures can be automated by the control system without workers for field operation, accordingly, the workers can avoid a severe operating environment, and the safety and the health of the workers can be guaranteed.

A crash boot attaches to the front of the locomotive. When inflated, the boot provides a shock absorber for absorbing the impact energy produced when the locomotive collides with another object. By absorbing this energy, the boot protects both the locomotive and its crew, and the other object such as a vehicle and its occupants from severe injury or harm. In a highway environment, a trailer is towed behind a vehicle to a work site. The trailer is parked with one end facing on-coming traffic. This end of the trailer has an inflatable boot which is inflated while the crew is at work. If an on-coming vehicle now collides with the boot, it absorbs the impact of the collision and lessens the damage resulting therefrom.

The invention discloses a severe injury treatment remote information linkage early-warning calling system in a hospital. The severe injury treatment remote information linkage early-warning calling system in the hospital comprises a vehicle-mounted injury condition assessment early-warning information publishing terminal and a data center and hospital linkage server calling terminal, wherein the vehicle-mounted injury condition assessment early-warning information publishing terminal comprises a man-machine interface module, a communication module, a CPU control module, a positioning module and a vital sign detection sensor. The severe injury treatment remote information linkage early-warning calling system in the hospital provides an early information communication and early-warning passage among an ambulance, the treatment hospital and a professional treatment team, thereby more closely combining the links of patient treatment, shortening the treatment waiting time to the maximum extent, preparing for all the links of patient treatment in advance, and winning mostly precious treatment time for severely injured patients.

The invention relates to a child safety seat, particularly to a triple-buffering child safety seat capable of performing buffering and neutralizing partial impact forces to protect the safety of a child during a collision due to the triple-buffering design. A section of wide, flat and long rubber band is embedded in a safety belt to realize a soft pull stop effect with tension expansion during the collision, the injury rate of the head of a person is the highest during the collision, the neck of the child is weak and prone to strains, fractures or severe injuries in particular, and the fact that the proportion of the head to the body of the child is larger than or equal to that of an adult is considered, so that a rubber band buffering helmet is designed on the safety seat to be put on the head of the child to help the child to reduce the forward collision force of the head during the collision, the soft pull stop buffering helmet protects the head of the child in multiple directions, a buffering air bag cushion is installed under the seat, and when the air bag cushion receives the seat pressure, air in the air bag cushion is instantly released from release ports on two sides to achieve the buffering purpose. A triple-buffering system has tension and pressure buffering functions simultaneously and can effectively neutralizing the collision force. The triple-buffering child safety seat aims to protect the child against injuries during the collision so as to protect the child.

The dash bridge and hook rescue device is a two piece emergency rescue tool utilized in the extraction of accident victims from underneath a dashboard and steering column as the result of an automobile accident where severe injuries are incurred by the victim. The rescue device is used to expedite the lifting and removal of the steering column and dashboard using existing winches, power spreaders or extension ram devices, either manual, air or hydraulic powered, to engage the hook attached below the steering column and lift it from the dash bridge spanning from the hood of the car to the roof of the car, bridging the windshield through which the hook extends, and lifting the steering wheel in a vertical direction off the lap and chest of the victim. Unrestricted access to the victim from the passenger compartment of the vehicle and transfer to emergency transport vehicles for critical care is expedited over other existing emergency extraction device techniques.

A mouse which truly performs at a low load level, significantly reducing high statistics rates of damaged muscle tissue and severe injury. The mouse does not require lifting to get back into sync and can adjust to the varying hand structure of different users, and apply contour in effective areas as to support the hand in such a way that strain is concentrated on the larger muscles of the lower arm rather than specific muscles of the wrist and fingers.

The embodiment of the invention discloses a doctor-seeking prompt method and device, a server and a storage medium. The method comprises the following steps of: obtaining injury description information of the injured person, wherein, the injury description information includes injury characteristics of each injured part of the injured person; inputting the injury description information into a human injury claim model for processing to obtain human injury information corresponding to the injury description information, wherein the human injury information comprises an injury level, and the human injury claim model is a model trained according to the historical injury description information and the historical human injury information; detecting whether the damage level is a serious injurylevel; when the injury level is the serious injury level, a medical prompt instruction is sent to the terminal, and the medical prompt instruction is used for instructing the terminal to output promptinformation suggesting to go to a hospital for medical treatment. As that embodiment of the invention is adopt, the injury condition of the injured person can be quickly determine whether the injurycondition is serious or not, and when the injury condition is serious, the injured person is prompted to go to a hospital for medical treatment.

The invention relates to the fields of medical treatment evaluation and detection technology, and in particular relates to a method for preparing an intestinal mucosa injury animal model and applications of the prepared intestinal mucosa injury animal model. According to the scheme, the medicine L-MSO having good water solubility and realizing convenient and simple gavaging operation is adopted, the mouse intestinal mucosa injury is conveniently and stably induced, and meanwhile, the corresponding tissue pathological change and inflammatory factor change are caused. For the preparation method provided by the invention, the intestinal mucosa injury animal model is prepared from the metabolism injury direction obviously different from the molding direction of immune injury inducing in the prior art, particularly, the low-concentration L-MSO is adopted for preparing the common injured model, wherein the intestinal mucosa of the laboratory mouse has the mild-moderate injury, the high-concentration L-MSO is adopted for preparing the seriously injured model, wherein the intestinal mucosa of the laboratory mouse has the severe injury; the prepared intestinal mucosa injury model has the significant values for the research and practice of inflammatory bowel diseases.

A head frame apparatus is secured to a human head during maxillofacial surgery and includes devices to easily position and secure an endotracheal (breathing) tube and an anesthesia delivery circuit for the patient that reduces the likelihood that the flow of oxygen through the tube is restricted thereby reducing the risk of severe injury or death. The head frame apparatus also includes a removable reference indicator, which may be easily attached and removed while identifying a reference point of the patient's face. Also the reference indicator includes a universal joint and pointer with an attached ruler. A transport apparatus positions multiple preset reference indicators and allows for preoperative transportation and removal, while protecting the preset reference indicators from inadvertent adjustment. A bendable reference indicator used in an articulator for preoperative modeling allows for easily identifying reference points in a cast model. An orbiting segment apparatus positions a portion of a cast of a jaw in relation to a condyle ball of the articulator.

The invention discloses an anti-skid walking stick for medical use. Anti-falling parts are arranged in storage grooves on both sides of the lower segment of a walking stick body, the upper segment ofeach anti-falling part is a supporting rod, the upper ends of the supporting rods are hinged to inner side faces of the storage grooves, and the lower ends of the supporting rods are connected to supporting bases; a rotating part is arranged below an anti-skid cover, at the lower ends of the supporting parts, of an anti-skid part and stretches into the anti-skid cover through a sphere protruding upwards, an anti-skid base is connected to the lower portion of the rotating part, the bottom surface of the anti-skid base always tightly fits the ground to maintain a great friction force, and slippage is prevented. The supporting rods are attracted in the storage grooves through electromagnets and prevented from swinging freely, and normal use for walking cannot be influenced; when the supporting parts and the anti-skid part rotate, a first sliding sheet is separated from a second sliding sheet, a circuit is cut off, the electromagnets lose magnetism, and the supporting rods rotate around hinging points under the action of gravity. When the supporting parts tilt laterally, the anti-skid walking stick always maintains perpendicular to the ground around the hinging points of the upper endunder the action of the gravity, a supporting force is provided, and a severe injury caused by sudden tripping to the human body is avoided.

The invention relates to the field of first-aid kits, and relates to a vehicle-mounted first-aid kit, which comprises a first-aid kit body, a first-aid kit cover and a base, the first-aid kit body comprises a medicine bin, a first-aid storage bin and an extensible bin, the medicine bin is fixedly connected with the first-aid storage bin, the first-aid storage bin is detachably connected with the extensible bin, a first-aid fixing part is placed in the first-aid storage bin, and a first opening is further formed in the position, corresponding to the first-aid storage bin, of the first-aid kit body; the extensible bin comprises a collection bag and an air storage bag, the collection bag is detachably connected with the bottom of the first-aid storage bin, the base is arranged at the bottom of the collection bag, the air storage bag is fixedly arranged on the inner bottom face of the collection bag, a second opening is further formed in the side face of the collection bag, an inflation opening is formed in the air storage bag, and the air storage bag can be extended into an air bed allowing adults to lie down after being inflated. The vehicle-mounted first-aid kit disclosed by the invention is suitable for the problem of slight scratch or bleeding caused by accidents, and is also suitable for severe injury conditions that limbs are damaged or people need to lie flat for first aid,so that the treatment is more comprehensive.

The invention provides an antifreezing agent, wherein the antifreezing agent comprises the following components in parts by weight: 2-5 parts of paraffin, 5-8 parts of vegetable oil, 4-8 parts of glycerinum, 3-9 parts of acetic acid, 5-9 parts of salicylic acid, 2-6 parts of tea polyphenol, 2-5 parts of glacial acetic acid, and 2-5 parts of a cooking liquor of bamboo leaves, ochre, Chinese mosla herb and pine needles. The antifreezing agent is simple in ratio and convenient to use, greatly reduces the loss caused by the freeze injury of a tree, and has an excellent antifreezing effect. The antifreezing agent activates the biological enzyme, stops the production of ice nucleating bacteria, breaks the icing activity of frozen protein, increases the heat, reduces the freezing point of a vegetable cell, promotes the flow of the cellular plasm, and improves the cell viability by 4-8 times. The water-retaining and drought-resisting abilities of the plant are improved, the freeze injury is alleviated, the antifreezing agent has an effect of alleviating and recovering the moderate and mild freeze injury plants, has no effect on the severe injury, and reduces the freezing point of the plant by 5-8 DEG C.

The invention discloses a high-altitude self-rescue device which mainly comprises a hollow spherical air bag and inflation equipment, wherein the air bag consists of an outer casing and an inner casing; the outer casing is connected with the inner casing by a connecting rope to form a sealed inflation space; zippers capable of being opened from the outside and the inside are arranged in same positions of the outer casing and the inner casing. After a person enters, the inner and outer zippers are zipped and then an explosive inflation barrel is started for inflation, so that the person is surrounded by an inflated spherical space, and protected against a severe injury when falling from a high altitude.

The invention relates to the field of medicines and discloses application of glycyrrhizinic acid in preparation of a medicine used for preventing and treating ionizing radiation injury. Glycyrrhizinic acid is also called glycyrrhizin and is a saponin ingredient separated from traditional Chinese medicine liquorice with English names of glycyrrhizin and glycyrrhizic acid and a molecular formula of C12H22O16 and molecular weight of 833.94 and CAS number of 1405-86-3. The invention discloses a radiation protective effect of glycyrrhizinic acid in cell level and living animal, glycyrrhizinic acid has the protective effect in a wide-dosage range including lethal dosage, sub-lethal dosage and low-dosage radiation, quality of glycyrrhizinic is stable, cost is low, source is wide, and glycyrrhizinic can be used for preparing a medicine used for preventing and treating related severe injuries and diseases which are caused by the ionic radiation.

A motorcycle safety harness with shock absorbers and cushions channels shock waves caused by a motorcycle accident away from the vital organs of a motorcycle rider to the shoulders and thighs to reduce severe injuries to the rider and save lives.

The invention provides an intelligent helmet which comprises a helmet body and further comprises a controller, a pressure detection unit, a GPS positioning unit and a communication unit which are respectively arranged on the helmet body. The pressure detection unit, the GPS positioning unit and the communication unit are respectively in communication connection to the controller. The pressure detection unit is provided with a plurality of detection points which are uniformly distributed on an inner side wall of the helmet body. The communication unit is in communication connection to a presetmobile terminal. The intelligent helmet of the invention is used for asking for help from other people firstly upon occurrence of an accident. Therefore, the helmet is particularly suitable for a wounded person who cannot ask for help independently due to coma or severe injury in an accident.

The invention discloses a traditional Chinese medicine composition capable of relieving pain and promoting tissue regeneration. The traditional Chinese medicine composition capable of relieving pain and promoting tissue regeneration comprises the following components in parts by mass of 8-12 parts of trillium tschonoskii tubers, 40-60 parts of schisandra propinqua caulis or roots, 20-40 parts of fagopyrum dibotrys, 8-12 parts of Panax pseudo - ginseng var. japonicus rhizomes, 20-40 parts of yellow fructus gardeniae, 8-15 parts of radix et rhizoma rhei and 8-12 parts of safflowers. The traditional Chinese medicine composition capable of relieving pain and promoting tissue regeneration disclosed by the invention is reasonable in compatibility, and has good treatment effects on situations ofbleeding, swelling, skeleton damage and the like caused by traumatic injury. All the components of the traditional Chinese medicine composition capable of relieving pain and promoting tissue regeneration have synergistic interactions, and a part of components have the effect of reducing toxic and side effects. The formula of the traditional Chinese medicine composition capable of relieving pain and promoting tissue regeneration disclosed by the invention is based on the principle of the traumatic injury, the traditional Chinese medicine composition in compatibility not only has notable effectson negligible injury but also has good treatment effects on moderate-severe injury and old wounds.

The invention discloses an external fixator for an orthopedic joint. The fixator comprises a fixator body. A convenience fixing mechanism is arranged at the outer surface of the front end of the fixator body. An angle adjusting mechanism is arranged at the outer surface of the lower end of the fixator body. The outer surfaces of the two sides of the upper end of the fixator body are each providedwith a hollow rod, and an upper clamping plate is arranged at the outer surfaces of the upper ends of the hollow rods. Due to the convenience fixing mechanism, a patient with the not severe injury condition can be simply fixed, joint bending is avoided mainly, use is convenient, and people can use the fixator conveniently; due to a rolling mechanism, when the joint is fixed, other fixed portions can be rolled and massaged, blood circulation can be promoted, and therefore the patient can get well soon. People can use the fixator conveniently, due to the angle adjusting mechanism, the inclination angle of the fixator can be adjusted according to the condition of the patient, the patient can feel comfortable, and the patient can use the fixator conveniently.

The present invention is directed to a Point Specific Junctional Tourniquet Kit designed for the treatment of hemorrhage control of junctional injuries to a patient's torso especially in the area of the iliac (hip/groin area) and axillary (shoulder/armpit area) arteries where blood flow is extremely hard to stop. The complete kit contains a variety of components to give caregivers in the military as well as civilian medical caregivers a means for treating a wide variety of severe injuries, in the pre-ambulance environment, increasing the chances of a victim surviving and reaching a higher level of care.