41 results about "Protective vest" patented technology

In one aspect the invention is directed to a protective member (eg. a headwear or bodywear member) including a plurality of substantially rigid protective panels connected to each other by flexible panel connectors to form a selected shape for wearing by a wearer. In one embodiment, the protective member is in the form of a cap-shaped member and may be an insert that fits in a cap. In another embodiment, the protective member is in the form of a protective vest.

The invention discloses a multifunctional safety protection waistcoat. The multifunctional safety protection waistcoat comprises a waistcoat body, a sensing unit arranged on the waistcoat body, and a safety air bag unit arranged in an inner cavity of the waistcoat body, wherein the sensing unit comprises multiple collision prediction sensors, a movement sensor, a physical sign monitoring sensor, a waistcoat tension sensor and a control unit connected with all the sensors, the safety air bag unit comprises a safety air bag, an air generator acting on the safety air bag, and an igniter used for starting the air generator, and the igniter is connected with the control unit. According to the multifunctional safety protection waistcoat, when the head, hip and body of a user suffer from collision or external pressure, the safety air bag can be opened in time to surround the collided part instantly, and then the user is protected from injuries.

A personal air conditioning device cools and moistens environmentally hot and dry blower-forced air using water vaporization occurring on external surface of a hollow fiber micro-porous membrane while water or other liquid coolant is taken from a container by means of internal capillaries of hollow fiber tubes. The device is able to deliver the pre-cooled air flow over any desired body fragment, particularly under a protective vest.

The present invention is a loadbearing device known by the Applicants' as the “Central Osteoarticular Relief and Performance Structured Load Distribution System” (“CORPS-LDS”), which is worn by a user to help distribute the weight of a load being carried or borne by the user. More specifically, the weight is substantially shifted from the user's shoulders to their hips while not overly inhibiting the user's range of motion. Furthermore, it is an aspect of the CORPS-LDS to distribute the weight being carried in a manner that reduces the strain on the spine and back while lessening the metabolic expenditure of the user. Moreover, the present invention is a protective vest system that utilizes the present invention's CORPS-LDS.

A protective vest includes a cooling system including an elongated housing generally disposed inside the protective vest. At least one fan powered by an electric motor is supported at the upper end of the elongated housing proximate the neck opening of the protective vest for drawing fresh air into the upper end of the elongated housing. The elongated housing includes a retractable extension for varying the length thereof. Ventilation holes are formed in the elongated housing to discharge fresh air between the protective vest and the user's body. Electrical wires extend from the motor to a battery worn by the user, or to a vehicle cigarette lighter, to supply power to the motor. The electrical wires incorporate a quick-disconnect coupling and a switch/dimmer control to control the speed of the fan.

The invention relates to the medical instrument field, and specifically refers to a tractive anti-tumble walking aid comprising a stand and a protective vest; the upper cross bars of the stand are provided with connecting belt buckle connectors; the foreleg rods of the stand are provided with waistband buckle connectors; the protective vest is provided with connecting belts and a waistband; one end of the connecting belt is fixed on the shoulder of the protective vest, and the other end is provided with a connecting belt buckle connecting with the connecting belt buckle connector; one end of the waistband is fixed on the waist of the protective vest, and the other end is provided with a waistband buckle connecting with the waistband buckle connector. The tractive anti-tumble walking aid can provide omnibearing anti-tumble protection for users, thus effectively ensuring user safety.

A radiation protective vest includes a back panel with flaps at opposite lower sides and a pair of front panels, each panel containing radiation shielding material. Each front panel has an inner straight edge and a flap at a lower outer side. The front and back panels are connected to form the vest. A first strap is attached to one front panel and a second strap is attached to the other front panel. The second strap is threaded in a first sleeve attached to the inside of the back panel and the first strap is threaded in a second sleeve attached to the inside of the back panel. A fastener is provided on the free ends straps. When the vest is worn, the flaps of the front panels press against a user's waist and the back panel flaps overlap the front panels.

An undergarment to be worn beneath a protective vest or uniform permits escape of perspiration and heat, and ventilation so that the wearer can remain reasonably comfortable while wearing the vest. The undergarment has vertically elongated ribs or bars space the vest away from the torso to create ventilation channels. Heat and perspiration vapor escape at the neck of the vest. The ribs or bars can each comprise a cloth strip or pocket sewn onto the garment, to contain a lightweight rod of open-cell or closed-cell polyethylene foam. Three or more of these ribs can be sewn onto the front, and two or more sewn onto the back.

The invention relates to a gravity brake walker, which includes a stand and a protective vest that wraps the human body, and rollers are installed on the lower part of the foot bar of the stand through a caster assembly with brakes. The cooperation of the caster assembly realizes the gravity braking function. The beneficial effect of the present invention is that it can help the elderly who are walking or exercising. When they suddenly lose their balance and fall, the walker will feel the gravity drop and turn on the brake function, which ensures the safety of the elderly when they are walking or moving. Improve the stability and versatility of the walker.

The invention discloses an underwater traveling device. A multifunctional protective vest (4) can be put on and a binding band (9) can be tied up so that the underwater traveling device is worn more fitly. An oxygen cylinder (3) is installed on the multifunctional protective vest (4), the oxygen cylinder (3) is communicated with an oxygen mask (7) through an oxygen hose (11), and the oxygen mask (7) closely fits to the face by an oxygen mask band (8), so that a user can breathe underwater. A power supply cylinder (2) is installed on the multifunctional protective vest (4) and provides electric energy for a roll booster (1) through a power line (10). A waistband (18) is tied up on the waist for bearing partial weight of a multifunctional leg plate (5), and then the binding band (9) is tied up on the thigh. The power supply cylinder (2) or the oxygen cylinder (3) is installed on the multifunctional leg plate (5) for providing more electric energy or oxygen for the roll booster (1). A booster boot (6) can be put on, a sole frame (13) is controlled by the sole to rotate, and the rotation of the sole frame (13) enables a controller (12) to turn on or turn off the power supply of the roll booster (1), thereby controlling the operation of the roll booster (1). When the controller (12) turns on the power supply, the roll booster (1) operates to produce thrust.

The application of the invention discloses a safety protection vest. The safety protection vest comprises a vest body and a belt; the belt is sewn on the vest body; the vest body is made of soft and pull-resistant cotton. The material of the safety protection vest is soft, difficult to break due to pulling, and comfortable in wearing, so that the problem that an Alzheimer's patient falls down from a bed is solved without limitation to overturning and sitting up of the patient, and meanwhile, a warmth keeping role can be played in winter.

Bags or carriers are provided that can be transformed into protective vests and used as body armor and ballistic shields. The carriers can be assembled in a first arrangement that enables individualsto store and transport items. The carriers can quickly and easily be converted to or deployed in a second arrangement which enables the individuals to wear the carriers as protective vests. One or more shoulder straps can be detached from the carriers for use as tourniquets, doorway securing structures, and tools for dragging injured victims.

The invention relates to a vest for protecting areas of the chest or torso of the body of a wearer, in particular, vertically from the next to the waist, comprising a number of protective panels, characterized in that at least some of these protective panels are joined to one another by a stitching (C) serving as a seam, made by hand or with the aid of a sewing matching whereby forming an articulated connection between two stitched panels for forming at least one set (32) of protective panels.

The invention discloses a multifunctional inflatable protective vest, which comprises: a vest body, an adjustment belt, an air bag, an exciter, a drawstring, and a gas cylinder. Through the above method, the multi-functional inflatable protective vest of the present invention uses the airbag to protect the safety of the user, and can be instantly inflated when using or working in the field, preventing the user from receiving excessive damage, and improving safety and practicability.

This invention relates to support garments and personal protective gear and, more particularly, to supportive waistbands providing an adjustable belt capable of both orthopedic support and essential body armor. The invention is capable of being worn with bullet proof or protective vests without interfering with comfort or the utility of the vest. A myriad of different schemes for design, use, and placement of body armor and protective elements are disclosed.

The invention relates to a garment (10), in particular a protective vest, the size of which is adjustable. According to the invention, at least one outer zipper (12) having two rows of teeth (14, 16) is provided, wherein in a closed state of the outer zipper (12), the garment (10) has a first size, and in an open state of the outer zipper (12), the garment has a second size. The first size is smaller than the second size. In the open state of the outer zipper (12), the rows of teeth (14, 16) are held together at a distance by material (18), which in the closed state of the outer zipper (12) is covered by the outer zipper (12). The invention further relates to a zipper assembly.

The invention relates to a protective vest for wearing of critical patients. The vest is characterized by being prepared from the following main raw materials in parts by weight: 3-10 parts of pepper, 6-14 parts of pericarpium citri reticulatae, 3-9 parts of myrrh, 7-12 parts of moutan bark, 2-6 parts of fructus viticis, 6-9 parts of pseudo-ginseng, 9-15 parts of tomentoseflower larkspour root, 4-10 parts of dragon bone, 1-5 parts of acanthopanax and a proper amount of cotton cloth. According to the protective vest, pepper, pericarpium citri reticulatae, moutan bark, pseudo-ginseng and dragon bone in the traditional Chinese medicine composition has the effects of tranquilizing and tonifying qi, and the vest is prepared by the cotton cloth soaked in the medicinal liquid by means of a special process and is comfortable to wear and suitable for critical patients, while other medicinal materials in the formula are used for balancing the whole drug property from the aspect of nature flavor and channel tropism, so that the medicinal materials can play curative effects without hurting bodies.

A taser protection garment that provides a wearer with protection in the event that they are attacked or mugged. The taser protection garment includes a protective vest having an interior surface and an exterior surface, the protective vest is adapted to be worn by a wearer, a plurality of taser electrodes disposed on the exterior surface of the protective vest and a hand-held trigger in electrical communication with the taser electrodes that is adapted to activate the taser electrodes, thereby producing a taser beam to taser an attacker attacking the wearer. The protective vest is lightweight and includes an interior liner disposed on the interior surface of the protective vest to protect the wearer of the protective vest from electrical shock.

The invention discloses a protective waistcoat comprising a protective cover. A high-strength air pressure tank is arranged at each of two ends of the protective cover. An air cock is arranged at the top of each high-strength air pressure tank. Airbags are arranged at the top of the protective cover and are connected with the high-strength air pressure tanks through the air cocks. The problem of ultrahigh weight of protective waistcoats in the prior art is solved. By the protective waistcoat, air caves can be formed below snow drifts, enough air exists in the airbags, and enough buoyancy can be formed during or after snow slide to enable the head of a wearer to be always above snow and reduce injuries of his/her body; moreover, the air in the airbags can enable the wearer to breathe for 2-3 hours, so that survival time of the wearer is prolonged, more time for excavating and searching is gained, and survival rate after the wearer is buried due to the snow slide is increased greatly.

The invention belongs to the technical field of physical training equipment, and particularly relates to a martial art balance training platform which comprises a base, a rectangular hole is formed in the base, a rotating plate is rotatably mounted in the rectangular hole, a round hole is formed in the rotating plate, a spherical assembly is rotatably mounted in the round hole, a suspension arm is mounted at the top of the base, and a lifting rod is mounted at the top of the suspension arm. A lazy arm is installed on the base, an inhaul cable is installed on the lazy arm, a protective vest is installed at one end of the inhaul cable, a fixing assembly capable of controlling the rotating plate to keep horizontal is installed in the base, the fixing assembly and the end, away from the protective vest, of the inhaul cable are connected together, and a plurality of eccentric motors distributed in a rectangular shape are fixedly installed in the inhaul cable. According to the martial art balance training device, footwall balance training with different foot intervals can be carried out according to different martial art postures, training is diversified, safety is high, a user can be helped to maintain balance in the shortest time, and the situation that the user is injured due to falling and bumping is reduced.