481 results about "Cotton pad" patented technology

The invention discloses a liquid bandage and a preparation method. The liquid bandage comprises the following raw materials: polyvinyl acetal, dibutyl phthalate, methyl cellulose, glycerol, laurocapram, chitosan, 95% ethanol, securidaca inappendiculata, dragon blood, frankincense, myrrh and sanchi; the preparation method comprises the following steps: stirring and dissolving the polyvinyl acetal,the chitosan and the ethanol at a temperature of 5 DEG C, and adding the laurocapram, the glycerol, the dibutyl phthalate and the methyl cellulose to obtain film liquid; performing reflux extraction on the crushed securidaca inappendiculata, dragon blood, frankincense, myrrh and sanchi with ethanol at a temperature of 60 DEG C until the extracted liquid is colorless, filtering at a normal pressure and concentrating; and adding the concentrated solution of the securidaca inappendiculata, the dragon blood, the frankincense, the myrrh and the sanchi into the film liquid and mixing uniformly. Theliquid bandage is convenient to use and has high water resistance and air permeability, without sticking on clothes and cotton-padded mattress, causing anaphylaxis and drug resistance or being limited by the shape, size and location of the wound.

The invention discloses a composite polyester yarn dyed knitted fabric. The composite polyester yarn dyed knitted fabric comprises the following ingredients in parts by weight: 3-12 parts of wool, 5-10 parts of polyamide fibre, 6-13 parts of ladder yarn, 7-15 parts of ginning velvet, 2-11 parts of polyester/cotton yarn, 4-9 parts of circle yarn, 5-16 parts of cire satine, 11-16 parts of spandex covered fibre, 9-18 parts of elastic fabric, 4-11 parts of white stripe, 5-18 parts of jean, 7-13 parts of cotton yarn, 5-15 parts of feather yarn and 4-14 parts of neckline yarn. The fabric disclosed by the invention is bright in color, beautiful, harmonious in color, closely thick in texture, clear in weavy grain, strong in wool sense, similar to the style of wool tweed, and mainly applied to making a man and woman jackets, suits, wind coats, underwaists, skirts, cotton-padded jackets, garments for children and the like.

The invention provides cleansing and removing two-in-one cleansing oil which is prepared from the following raw materials in percentage by weight: 30-80% of plant oil, 10-50% of synthetic grease, 2-4% of a witch hazel extract, 3-5% of a white tea extract, 1.5-3.5% of a gulfweed extract, 1-4% of a hedera nepalensis extract, 0.1-0.6% of an antioxidant and 0.1-0.6% of a desensitizer, wherein the sum of the weight percentages of the components is 100%. The cleansing and removing two-in-one cleansing oil provided by the invention is completely free of mineral oil or emulsifier, so that after being cleansed, a face only needs to be wiped once to twice slightly with cotton pads; due to addition of the witch hazel extract, the white tea extract, the gulfweed extract and the hedera nepalensis extract, the cleansing and removing two-in-one cleansing oil provided by the invention has good effects of converging pores, moisturizing, desensitizing, remedying skin, moistening skin and balancing grease secretion while makeup is cleansed.

The invention discloses an anti-falling wine bottle packaging box which comprises a packaging box body, wherein four foundation pads are fixedly connected to the bottom of the packaging box body, a supporting plate is fixedly mounted in the packaging box body, a strip-shaped slot is formed in the center of the top of the supporting plate, three strip-shaped blocks are mounted in the strip-shaped slot in a sliding mode, and telescopic plates are fixedly mounted at the tops of the three strip-shaped blocks; partition plates are slidably mounted on the outer sides of the three telescopic plates correspondingly, side surface gasbags are arranged on the two sides of the three partition plates correspondingly, fixed gasbags are arranged on the inner walls of the two sides of the packaging box body correspondingly, and cavities are formed in the three partition plates correspondingly. According to the wine bottle packaging box disclosed by the invention, the box cover is opened for placing the wine bottles into the packaging box body; the three partition plates can divide the multiple wine bottles, and the arranged cotton pads can support the wine bottles. The wine bottle packaging deviceis convenient to operate, can adapt to packaging of wine bottles of different sizes, and has a buffering protection effect on the wine bottles.

The invention discloses a multifunctional positioning device for injection treatment of endocrine diseases. The multifunctional positioning device for the injection treatment of the endocrine diseases comprises a supporting frame, wherein supporting columns are arranged on the edge of the lower surface of the supporting frame; a cotton pad is arranged on the lower surface of the supporting frame; an electric heating film is arranged on the upper surface of the cotton pad; telescopic rods are arranged at the middle parts of the left end and the right end of the upper surface of the supporting frame; the fixed ends of the telescopic rods are fixedly connected with the supporting frame; threads are formed in the side surfaces of the telescopic ends of the telescopic rods; the telescopic ends of the telescopic rods are in threaded connection with positioning nuts; the telescopic ends of the telescopic rods are fixedly connected with the upper surface of a supporting plate; a fixing sleeve is arranged at the middle part of the upper surface of the supporting plate. The multifunctional positioning device for the injection treatment of the endocrine diseases is simple in structure and multifunctional, can massage and heat an injection site of a patient so as to prevent subcutaneous induration and facilitate medicine absorption, can adjust the position of a syringe so as to control the injection depth and facilitate rehabilitation of the patient, and is easy to operate and convenient to use.

The invention discloses an automatic sleeve assembling method. The automatic sleeve assembling method comprises the following steps that a cotton-padded cover is conveyed to a conveying mechanism through a grabbing mechanism; a copper pipe passes through the cotton-padded cover; a nut is led into a pushing position of a first pushing device through a nut feeding device, and the copper pipe is sleeved with the nut through the first pushing device; the copper pipe is positioned to an expanding position of an expanding device through a second positioning device, and the two ends of the copper pipe is expanded to form expanding parts through the expanding device; the copper pipe is positioned to a pushing position of a second pushing device trough a third positioning device, meanwhile, rubber plugs are led into the pushing position through a rubber plug feeding device, and then the rubber plugs are arranged in the expanding parts through the second pushing device to obtain a thermal insulation pipe. The automatic sleeve assembling method can reduce the production cost, improve the production efficiency and ensure the production quality.

The invention discloses a cotton-padded covering dyeing process which comprises the following steps: performing pretreatment, dyeing, soaping, performing running water wash, performing fixation treatment and performing after-softening. The cotton-padded covering dyed by the process is uniform in color, zero in color difference, soft and comfortable.

The invention discloses a toilet mat, which comprises a cotton toilet base mat, and more than two layers of disposable paper seat cushions are disposed on the toilet base mat, and adjacent paper seat cushions are bonded together by adhesive tape. Use once, tear off a layer of disposable paper cushions, so it is clean and hygienic, and does not spread diseases.

A plant watering device comprises a pair of water absorbent shells made from natural coconut husks. Cotton pads are placed between the shells for further water storage and slow persistent release. An amount of plant nutrient and water filtering carbon material is placed within the cotton pads for disbursement to the root system of a plant. The husks and cotton pads are stacked and wrapped in a mesh material. The device is buried in a planter in close proximity to a root system of a plant.

The invention provides a sponge material for preparing a yellowing-resistant cotton pad and a preparation method thereof, and belongs to the technical field of polymer synthesis. The sponge material is prepared by adopting a following method which comprises the following steps of preparation of a polyurethane resin component: enabling polyether polyol and isocyanate to react to obtain the polyurethane resin component, wherein the mass percentage content of an isocyanate radical is 7.5% to 8.5%, and the sum of the contents of formaldehyde, acetaldehyde and acrylaldehyde in the polyether polyoldoes not exceed 1 mug/g; preparation of a foaming agent component: uniformly mixing water, an emulsifying agent and a pore-forming agent, so that the foaming agent component is obtained; and foaming:uniformly mixing 100 parts by mass of the polyurethane resin component and 100 to 200 parts by mass of the foaming agent component, pouring into a mold, curing and oven-drying, so that the sponge material is obtained. The sponge material provided by the invention not only has excellent hydrophilicity and hand feeling comfortableness, but also has no unfavorable influence on a skin of a human body,moreover, has lower VOC (Volatile Organic Compound) emission, and is excellent in yellowing-resistant property and environmentally friendly in preparation method.

The invention discloses an orthopedic external fixing device. The orthopedic external fixing device comprises two arc plates in 180-degree semicircular structures, the two arc plates are fixedly connected through three connection rods, inner lateral sides of the two arc plates are provided with cotton pads respectively, and the three connection rods are in equal-radian distribution on lateral sides of the arc plates. The lateral side of each of the three connection rods is movably sleeved with five fixing plates in uniform distribution, the inner lateral side of each fixing plate is an arc face, and the outer lateral side of each fixing plate is provided with a second fastening knobs. Each arc plate is internally provided with an arc groove, an arc rod is arranged in each arc groove and in slide connection with the corresponding arc plate through the corresponding arc groove, and the upper end of the lateral side, corresponding to each arc rod, of the corresponding arc plate is provided with a positioning knob. The orthopedic external fixing device is simple in structure, convenient to fix, adjustable according to injury areas of patients, reusable, simple in operation and convenient to use.

The invention relates to a full-servo waist-forming variable-speed auto-fitting production line of pull-up baby diapers. The line comprises a crushing device, a negative pressure suction device, a stripping forming device, a polymer applicator, an absorbent pad forming, variable-speed and retracting device, a cotton pad cutter, an inner pad cutter, an inner pad diverting device, an elastic unwinding device, a guide layer applicator, a side-leak-proof cuff embossing device, a waist assembly device, a product folding device, a discardable sticker applicator, a product cutter, a product folder, a rejecting device, an unelasticization device, a picture sticker applicator and a stacker. Two ends of a spindle of the absorbent pad forming, variable-speed and retracting device are fixed to an inner wallboard and an outer wallboard; a variable speed end plate sleeves the spindle and is fixed to the outer wallboard; a driven synchronous pulley sleeves the spindle and is fixedly connected to an inner transmission plate; the driven synchronous pulley is driven to rotate by a servo motor arranged on the upper portion of the inner wallboard and a driving synchronous pulley through a synchronous belt.

The invention discloses flatulence therapy equipment for gastroenterology department. The flatulence therapy equipment comprises a heating cotton pad, wherein a supporting plate is fixedly arranged at the top of the inner side of the heating cotton pad; a heating plate is fixedly arranged on the lower surface of the supporting plate; a piezoelectric ceramic vibrating sheet and a temperature sensor are fixedly arranged on the lower surface of the heating plate; a frequency sensor is fixedly arranged on the right side of the piezoelectric ceramic vibrating sheet, and a male-face magic tape is connected to the outer surface of the left side of the heating cotton pad while a female-face magic tape is connected to the outer surface of the right side of the heating cotton pad; the heating cotton pad is connected to a controller by virtue of an electric wire; the heating cotton pad is arranged on the right side of the controller, and the controller comprises a temperature regulating knob, a temperature display screen, a frequency regulating knob, a frequency display screen, a power switch and a frequency regulator; and the frequency regulator is electrically connected to the frequency sensor, the frequency display screen and the frequency regulating knob. The entire equipment is simple in structure, convenient and rapid to operate and strong in applicability.

The invention relates to a cotton pad, which is integrally formed in a spunlacing way. The density of the surface layer of the cotton pad is larger than that of the cotton core of the cotton pad. Both the surface layer and the cotton core of the cotton pad are cotton materials; the surface layer is compact, the touch feeling is smooth and soft; the tensile strength is high; the cotton core is fluey and has good elasticity; as the surface layer and the cotton core are integrally formed in the spunlacing way, the cotton fiber density is gradually transited to the fluey state from a compact state from the surface layer to the cotton core, and does not have an obvious boundary line; therefore, the hydroscopic property is good and the cotton pad is not easy to loose and delaminate. The invention also relates to a production method for the cotton pad, which comprises the steps of paving a net-implementing spunlacing on the double sides-spitting and packaging. The production method has the advantages of less production procedure, simple production technique and low production cost.

A device for moistening fluid-absorbing media for body-hygiene or care, such as toilet paper, cotton balls, cleaning tissues, cotton pads, and fleece, includes a system reservoir for storing fluid for moistening the media and a stroke valve unit attached to the system reservoir, which gives off liquid or a liquid mist by its nozzle. A detachable distribution unit is attached to the valve unit and includes a distribution plate or funnel unit with a capillary unit. The nozzle is positioned in a recess in the bottom of the distribution plate or funnel unit. The fluid-absorbing media is placed on the capillary unit to initiate a stroke movement of the valve unit, whereby the liquid or liquid mist released through the stroke movement is at least partially taken up by the distribution unit through a capillary effect. The liquid or liquid mist then passes from the distribution unit to the fluid-absorbing media via the “blotting-paper” principle.

The invention discloses a nursing device for a surgical operation wound. The nursing device comprises a nursing component and an auxiliary component, wherein the nursing component comprises a locatingplate, a cotton pad, a side plate I, a hinge plate, an adjusting screw, a fixed tube, a limiting rod, a sliding block, a restoring spring, a fixing hood I, a fixing hood II, absorbent cotton, a telescopic pipe, a side plate II, a magnetic strip I, a magnetic strip II, a guide roller, a cylindrical tube, a rotating shaft and gauze, a through groove is formed in the central position of the locatingplate, and a spongy cushion is arranged at the bottom of the locating plate at the outer side of the through groove. According to the nursing device for the surgical operation wound, a sufferer exercises abed to repeatedly extrude a rubber air bag, thus, outside air enters the interior of the rubber air bag through the gauze at the wound, a through hole, the interior of the fixing hoods I and II,the telescopic pipe, a hose and an air inlet pipe, in this process, effusion inside the gauze is sucked inside the fixing hoods I and II through the through hole and is adsorbed by the absorbent cotton, the dryness of the gauze is guaranteed, meanwhile, air circulation of the wound is improved, and recovery of the wound is facilitated.

The invention discloses a multi-purpose sports apparatus used for finger joint exercise. The multi-purpose sports apparatus comprises a first exercise handle, one end of the first exercise handle is rotatably connected with a second exercise handle through a connecting rod, one end of the first exercise handle is connected with a fall-preventing protecting mechanism, the fall-preventing protectingmechanism comprises stainless steel connecting rods, a plastic connecting plate, a wrist protection plate, a sweat- absorbing cotton pad, a connecting belt and a velcro tape, and the stainless steelconnecting rods are uniformly connected to one end of the first exercise handle. The multi-purpose sports apparatus is scientific and reasonable in structure, and safe and convenient to use, the wristand the wrist protection plate are fixed through the connecting belt and the velcro tape, so that the phenomenon that the apparatus falls off accidentally is avoided, by moving a pull handle, the elastic force of an exercise spring and the positions between the first exercise handle and the second exercise handle can be adjusted, by taking down a fixing bolt, an arc-shaped connecting rod and thefirst exercise handle are separated, then the exercise spring is taken down for replacement, and thus the detaching and replacement of the exercise spring are facilitated.

The invention discloses an infrared physiotherapy instrument for knee joints. The infrared physiotherapy instrument for knee joints comprises a lantern ring, wherein a drive device is arranged on theright end of the lantern ring, an annular cavity is formed in the lantern ring, and two elastic sleeved cotton pads are arranged on the inner end wall of the annular cavity fixedly and vertically; andan engaging ring gear is fixed on the end wall of the annular cavity, an outer ring gear is rotatably installed in the annular cavity, and the drive device is capable of driving the outer ring gear to rotate. Four infrared generators are installed in array, and the infrared generator rotates around the periphery of a knee joint so as to perform uniform irradiation physiotherapy on the knee joint;infrared rays which are generated by the infrared generators can be adjusted through four filter plates of different degrees, so that different demands of physiotherapists are met; and secondly, swinging massage balls which are installed corresponding to the infrared generators in the instrument are capable of carrying out physiotherapy of the knee joint, and the massage intensity of the massageballs can be adjusted, so that the instrument has convenient operation.

The invention discloses a medicinal application fixing belt, comprising: an adhesive layer and a fixing belt, one end of the fixing belt is connected and fixed on the side of the adhesive layer; the adhesive layer is sequentially arranged from bottom to top Including medical gauze layer, sterile cotton pad, dressing bag, permeable membrane and antibacterial layer; wherein, the size of the sterile cotton pad is smaller than the size of the medical gauze layer; the size of the dressing bag, permeable membrane and antibacterial layer are the same, And they are all smaller than the size of the sterile cotton pad; the outer periphery of the dressing bag is provided with an anti-overflow ring. A medicinal application fixing belt of the present invention has a simple structure and a reasonable design. On the one hand, it can directly apply medicine and inhibit bacteria to the wound; Infection, the comprehensive effect is excellent, and in terms of use, the effect is good.

The invention provides a non-woven fabric with high absorption and a production technology and application thereof. The non-woven fabric is prepared from alginate fiber, skeleton fiber and function fiber; the alginate fiber contains 80-90% of calcium alginate and 10-20% of sodium alginate, and the mass ratio of calcium alginate to sodium alginate in alginate fiber is 8:2-9:1; the water absorptioncapacity of the non-woven fabric is 13-48 times. The non-woven fabric is used for a mask or cotton pads. The breathability of the manufactured non-woven fabric reaches 700-804 CFM, and the fabric is high in comfort level when adopted as the mask and other beauty makeup supplies.

The invention discloses a medical physiotherapy instrument for rehabilitation of a bedridden patient, and relates to the technical field of medical equipment. The medical physiotherapy instrument forrehabilitation of the bedridden patient comprises a bed board, wherein the bed board is horizontally placed, a supporting frame is arranged at the bottom end of the bed board, the supporting frame iscomposed of four prisms which stand at the bottom end of the bed board, a universal wheel is installed at the bottom end of each prism of the supporting frame, a soft cotton pad is placed on the rightside of the top end of the bed board, control rods are symmetrically installed on the middle portions of the front and rear sides of the bed board, and a second supporting board is hinged to the leftside of the bed board. According to the medical physiotherapy instrument for rehabilitation of the bedridden patient, by installing cylindrical balloon barrels on inner walls of first clamping piecesand second clamping pieces, through raised hemispheric massage balls arranged in the balloon barrels, by means of clamping of the first clamping pieces and the second clamping pieces and reciprocating upward ejection of third connection rods, legs of the patient are pressed, so that a comfort level of the patient is increased.

The invention discloses an air pressure type artery postoperation hemostat and relates to the technical field of medical care instruments. The hemostat comprises an upper tank and a lower ring, wherein the upper tank is divided into an inner circular cavity A and an outer ring cavity A, and the inner circular cavity A and the outer ring cavity A open downwards; a one-way air inlet valve is mounted on one side of the top face of the inner circular cavity A, and a one-way air release valve is mounted on the top face of the outer ring cavity A; a puller bolt is arranged at the center of the top face of the inner circular cavity A in a threaded connection mode, and the outer side of the puller bolt is sleeved with a telescopic sealing sleeve; the lower end of the upper tank and the upper end of the lower ring are sealed in a loose joint mode; the lower ring is divided into an inner circular cavity B and an outer ring cavity B, the inner circular cavity B and the inner circular cavity A are identical in size and are sealed in a butt joint mode, and the outer ring cavity B and the outer ring cavity A are identical in size and are sealed in a butt joint mode; a cotton pad is arranged in the inner circular cavity B and soaked with etamsylate. The air pressure type artery postoperation hemostat has the advantages that negative pressure of the outer ring cavity A enables the device to be tightly adsorbed to the body of a patient without a bandage, positive pressure of the inner circular cavity A is used for balancing blood pressure to reduce bleeding, operation is easy, and time is saved.

The invention discloses a clinical bleeding stopping rescue device for the department of cardiology. The clinical bleeding stopping rescue device comprises a supporting base, the center of the upper surface of the supporting base is connected with a first electric telescopic rod through a bolt, and the telescopic end of the first electric telescopic rod is connected with a connecting seat througha bolt. The first electric telescopic rod can drive a rubber tourniquet to move up and down, a fourth electric telescopic rod can drive a rotary connecting plate to rotate, and the rotary connecting plate can drive the rubber tourniquet to move. Bleeding of two ends of a wound of a patient can be stopped by the rubber tourniquet, a third electric telescopic rod can drive a hemostatic plate to moveup and down, the hemostatic plate drives a hemostatic cotton pad to be attached to the wound of the patient, and bleeding of the wound of the patient is stopped through the hemostatic cotton pad. Theclinical bleeding stopping rescue device for the department of cardiology is simple in structure and easy and convenient to operate, bleeding stopping on the patient is more convenient, a large amount of manpower is saved, and convenience is provided for people.