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32results about How to "Unique memory function" patented technology

A breastbone fixer with a memory alloy wire double beam provided with a pair of embracing arms

PendingCN107157563AReduce blood supply occlusionGood for revascularizationInternal osteosythesisPharmaceutical delivery mechanismForeign matterThoracic bone
The invention provides a breastbone fixer with a memory alloy wire double beam provided with a pair of embracing arms. The breastbone fixer comprises a double beam which is formed by bending a memory alloy wire single beam with both ends aligned; the two ends of the double beam bend inward to form an embracing arm each; the two embracing arms form a split ring structure; two memory alloy wire single beams at the middle section of the double beam are expanded and extruded to form arc-shaped press rings; the two arc-shaped press rings are arranged symmetrically to form an elliptical shape. The embracing arms and the press rings are formed from one memory alloy wire and the embracing arms and the press rings are spatially connected in the transverse direction and the longitudinal direction and integral forming is achieved; the two embracing arms formed by bending the memory alloy wire double beam form a split ring structure, so that the embracing force is great; the breastbone fixer is simple in structure and is wholly smooth and corner-free; when being used for fixing a breastbone of a patient, the breastbone fixer causes less damage to vessels and nerves, is small in foreign matter feel, is capable of overcoming left-right disengagement caused by expansion force of human respiration and applying pressure continuously, is not liable to fall off, is safe and reliable and is easy to detach.
Owner:LANZHOU SEEMINE SMA CO LTD

New height mother and child stroller with all the load on the wheels

The invention discloses a novel height mother and child bassinet capable of wholly moving load to wheels and aims at providing a safe and comfortable novel height mother and child bassinet which has a reliable stable performance, can replace import and improves the soft and hard technical safety, so that noses of infants are more than 90cm far away from the ground when the infants lie flatly and the infants can breathe healthy air; the novel starting point fixing height is improved and the height of a seat can be adjusted; a seat growing supporting leg can be independently used and the safe and comfortable novel height mother and child bassinet is composed of three braking systems. The novel height mother and child bassinet is characterized in that the loaded seat is anchored or fastened to a novel starting point fixing height position device; a seat height adjusting safety device is additionally arranged on a seat supporting body in the vertical direction; a seat direction adjusting button, an internally-arranged pedal direction adjusting button or a seat length adjusting button is arranged and is suitable for any double-axle and single-axle vehicle types, so that the utilization is wide; the novel height mother and child bassinet can be automatically parked at a static state; a horizontal handle and large wheels are arranged, so that the novel height mother and child bassinet is convenient to push to move, and is suitable for 0-6-year-old or preschool infants in front of dining tables, in dining rooms, on passenger foot-bridges and in supermarkets and can be converted into a shopping cart when the infants are school-aged, and furthermore, the energy conservation, environmental friendliness and resource recycling are realized.
Owner:集健重工科技(深圳)有限公司

Memory-alloy-wire sternum fixer with three pairs of encircling arms

PendingCN107184262ANot easy to rotate and shiftReduce nerve damageInternal osteosythesisCold compressesRetainer
The invention discloses a memory-alloy-wire sternum fixer with three pairs of encircling arms. One memory alloy wire is used to make an integrated molding structure with three pairs of encircling arms, wherein two encircling arms in each pair are all bent inwards in an opposite direction to form an open circular structure; the three open circular structures are parallel to each other, and each encircling arm is formed by parallelly bending two memory alloy wires; two parallel memory alloy wires positioned on the top of each encircling arm are expanded to form a single arch-shaped arm girder; the middle section of the single arch-shaped arm girder positioned between two adjoining encircling arms is pressed inwards to constitute an arc-shaped pressing ring, and all pressing rings are positioned on one plane. By adopting one memory alloy wire to make the sternum fixer with three pairs of encircling arms and six pressing rings, the memory-alloy-wire sternum fixer is applicable to a patient who has a pretty big wound. Damage caused to vascularis nervus by the patient's sternum fixed by the memory-alloy-wire sternum fixer is small, and the memory-alloy-wire sternum fixer also has the advantages of having a small foreign body sensation, and being uneasy to detach, safe and reliable. After recovery of the patient, cold compress is only one thing needed during disassembly and the fixer can be extracted easily without any other auxiliary tools, so that the operation is simple and fast.
Owner:LANZHOU SEEMINE SMA CO LTD

Ultraviolet-proof antibacterial high-function fabric for sportswear and preparation process thereof

The invention discloses an ultraviolet-proof antibacterial high-function fabric for sportswear. The fabric comprises a high-function fabric body, wherein the fabric body is composed of a multi-layer material structure and comprises a surface protection layer, a cold-resistant and sun-resistant layer, an antibacterial and deodorant fabric base layer, a moisture-absorbing and sweat-releasing layer, a contact layer and a coating capable of shielding ultraviolet rays, wherein the cold-resistant and sun-resistant layer is connected to the lower portion of the surface protection layer, the antibacterial and deodorant fabric base layer is connected to the lower portion of the cold-resistant and sun-resistant layer, the moisture-absorbing and sweat-releasing layer is connected to the lower portion of the antibacterial and deodorant fabric base layer, the contact layer is connected to the lower portion of the moisture-absorbing and sweat-releasing layer, the coating capable of shielding ultraviolet rays coats the upper portion of the antibacterial and deodorant fabric base layer, and the surface protection layer is a fiber formed by forming a silver plating layer on the surface of nylon fiber through a chemical silvering technology. The fabric is good in protection performance, capable of shielding ultraviolet rays, excellent in antibacterial and deodorizing functions and good in cold resistance, sun protection, moisture absorption and sweat releasing performance.
Owner:深圳万旗服饰有限公司

Fabric with characteristics of stain resistance, mosquito repelling, memory, static electricity resistance and radiation resistance

The present invention relates to a fabric with characteristics of stain resistance, mosquito repelling, memory, static electricity resistance and radiation resistance. The fabric comprises a first stain resistance coating (1), an anti-mosquito protection layer (2), a french terry knitting layer (3), a first base cloth layer (4) and a second stain resistance coating (5) from outside to inside, wherein the first base cloth layer (4) is formed by arranging warp yarns containing a nanometer antifouling agent and weft yarns containing a nanometer antifouling agent in a cross manner, the first strain resistance coating (1) and the second strain resistance coating (5) are polytetrafluoroethylene layers, a second base cloth layer is compounded on the back surface of the second strain resistance coating, uses PTT memory color yarns as warp yarns and uses special-shaped PET fine denier polyester bright yarns as weft yarns, and the warp yarns and the weft yarns are woven into the fabric by using the 3 / 1 twill or 1 / 1 plain or 3 / 1 twill and 1 / 1 plain calvarytwill weave structure. According to the present invention, the fabric has an effective strain resistance function; with the mosquito repelling function of the fabric, the mosquito problem in the summer is avoided; and the fabric has characteristics of memory, static electricity resistance and radiation resistance.
Owner:吴银芝

A tapered memory alloy breastbone fixer

The invention provides a tapered memory alloy breastbone fixer comprising a large split ring structure and a small split ring structure which are parallel to each other. The top surfaces of the two split ring structures are arching surfaces with tops being narrow and the bottoms being wide; the small split ring structure is formed by bending two short embracing arms inward in opposite directions and the large split ring structure is formed by bending two long embracing arms inward in opposite directions; the top ends of every two adjacent embracing arms in the four embracing arms are connected via a arching arm single beam to form an arching surface with the top being narrow and the bottom being wide. The tapered memory alloy breastbone fixer with the large split ring structure and the small split ring structure which are parallel to each other is formed from one memory alloy wire; a tapered plane formed by the arching arm single beams are in longitudinal and transverse space connection with the two split ring structures; the tapered memory alloy breastbone fixer is suitable for patients with irregular wounds, is great in embracing force, is capable of preventing rotation and shifting of a fracture end, is small in foreign matter feel after being installed, is safe and reliable and is convenient to dismount.
Owner:LANZHOU SEEMINE SMA CO LTD
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