75results about How to "Easy to bandage" patented technology

The invention provides a multifunctional nursing bed, and relates to the technical field of beds. The multifunctional nursing bed comprises bed legs, a bedstead and a bed board, wherein the bedstead comprises an upper bedstead and a lower bedstead according to the horizontal height, the upper bedstead comprises two longitudinal bed channels parallel to the long axis of the bed, transverse bed channels connected to the two ends of the longitudinal bed channels and two cross beams positioned in the center of the upper bedstead, the bed board comprises an upper body movable part, a sitting board and a lower body movable part, the upper body movable part of the bed board is articulated with the cross beam close to one side of the bedstead through a hinge, the sitting board is sleeved between the inner sides of the two longitudinal bed channels and is erected on the two cross beams, the lower body movable part comprises three layers of bed boards, the first layer of board is articulated at the inner sides of the two longitudinal bed channels, the second layer of board is articulated at the other side of the first layer of board, and the third layer of board is positioned below the second layer of board and is movably connected to the cross beam far away from the bedstead and the lower bedstead. The multifunctional nursing bed is multifunctional and has wide popularization and application values. An appropriate combination manner of the multifunctional nursing bed can be selected by a user according to requirements.

The invention relates to a dressing changing device for clinical nursing of limbs. The base plate is covered with a cover box, and the two ends of the cover box are respectively provided with limb protection sleeves and hole slots; the front of the cover box is provided with a visual window, and the top is provided with an operation window; An air jet valve is installed on one side of the opening of the operation window, and a slider a is installed on the other side. The upper groove of the slider a is connected with the bottom surface of the L-shaped chute, and the side of the L-shaped chute is connected with the slider b; A chute is fixed on the back of slider b, and the chute is connected with slider c; the present invention adopts the method of spraying in the cover box, which can effectively avoid the problem of medicine splashing around or its active ingredients being diluted; multi-axis control The way of clamping parts can enable the bandage to be bandaged on the wound at a very accurate position; the use of a one-time replaceable limb protector sleeve not only facilitates bandaging by medical staff, but also ensures the purpose of sterility.

The invention provides an auxiliary winding device for umbilical cord nursing gauze. The device comprises a bottom plate, a winding mechanism, supporting mechanisms and a fixing module, the winding mechanism is installed in the middle of the bottom plate, the supporting mechanisms are symmetrically arranged on front and back panels of the bottom plate, and the supporting mechanism located at the front end of the bottom plate is provided with the fixing module; the device can solve the main problems existing in the process of winding the gauze around the navel of an infant by a nurse that a, the newborn can be easily injured through too tight winding by the gauze, so that the newborn breathes difficultly; too loose winding by the gauze cannot achieve the binding effect; b, in the process ofwinding the gauze around the navel, the knotting and wrinkling phenomena can easily occur, so that the corners of the gauze are folded together, binding is uneven, and the binding effect is influenced; c, in the process of binding up the navel by the gauze, the newborn needs to be moved back and forth, bones of the newborn can easily fracture, and hidden safety dangers exist, and the device can achieve the function of automatically winding the umbilical cord gauze around the navel.

The invention discloses a medicine-applying splint for nursing in orthopedics departments. The medicine-applying splint comprises two parallel carrying blocks. The lower ends of two support blocks arehinged to each other. A connector is arranged at the upper end of each carrying block. Rotating blocks are arranged on opposite sides of the carrying blocks respectively. A sleeve pipe is connected to one side of each rotating block rotationally. A mounting cavity is formed in each sleeve pipe, and is provided with a stop plate. The medicine-applying splint convenient for binding and fastening has the advantages that the binding and fastening efficiency is high, steps are simple, and the splint is convenient to operate; wounds of patients can be effectively protected from external influences,and the patients can recover better; the medicine replacement step is simple, and fixation and connection are facilitated, so that secondary damage to the wounds of the patients is avoided, healing of the wounds is benefited, medical staff checks the wounds visually and conveniently and finds and solves problems timely, and recovery progress of the wounds is guaranteed effectively; the medicine-applying splint is simple in structure, convenient to operate and suitable for application.

The invention provides a fruit tree grafting device. The fruit tree grafting device comprises hand-held handles, scion clamping plates, a knob, a clamping assembly, a drum, and a cutting assembly; thehand-held handles consist of a left handle, and a right handle; the scion clamping plates consist of a right semi-round plate, and a left semi-round plate; the knob consist of a left half, and a right half; the cutting assembly comprises two equally inclined blades, a blade fixing bottom plate, and a connecting push plate. According to the fruit tree grafting device, a scion and a stock are separately clamped by the scion clamping plates and the hand-held handles; the knob is rotated so as to drive a clamping block to expand and contract through a gear one, a gear two and a transverse plate,so that firm clamping is realized; the drum is rotated so as to drive the two blades on the cutting assembly to synchronously section the stock and the scion, thereby ensuring consistency of the two sections; and then, the scion clamping plates are rotated, so that the scion clamping plates slide downward so as to have the sections in the scion and the stock finally aligned and contacted. Therefore, wrapping on the scion and the stock becomes easier for the scion and the stock are fixed, so that the fruit tree grafting device is easy to operate and high in work efficiency.

The invention relates to a woundplast. The woundplast includes viscose cloth, blood sucking cotton, a magnetic sheet and an anti-adherent film. The blood sucking cotton, the magnetic sheet and the anti-adherent film are sequentially arranged on the middle of the viscose cloth from bottom to top; the periphery of the viscose cloth is provided with release paper, the release paper includes a first release-paper segmented piece, a second release-paper segmented piece and a third release-paper segmented piece; the first release-paper segmented piece, the second release-paper segmented piece and the third release-paper segmented piece are in a shape like the Chinese character 'hui'. The release paper is composed of several release-paper segmented pieces, a user can selectively uncover the outermost first release-paper segmented piece according to the skin characteristics when the user uses the woundplast, the first release-paper segmented piece and the second release-paper segmented piece are uncovered or the first release-paper segmented piece, the second release-paper segmented piece and the third release-paper segmented piece are uncovered, and the woundplast is more diverse in use.Meanwhile, the release-paper segmented pieces are in a shape like the Chinese character 'hui', the sticky area on the viscose cloth torn down from the release-paper segmented pieces is distributed onthe periphery of the woundplast, and the sticky effect is good.

The invention discloses a tree sprout-remaining support-free grafting method, which is characterized in that: a green soft bark of a scionwood is bonded with the inside of a strip-shaped surface layer of a parental stock, so callus is easy to produce to join the scionwood and the parental stock; and wooden part of the parental stock bark at two sides of the strip-shaped surface layer is not stripped, more callus can be easily produced to be connected with more callus produced at the left side and the right side of an oblique surface of the scionwood, so compared with other method, trees which are grafted with the method are easier to survive, and the survival rate is generally more than 98 percent. At the same time, since sprout branches are remained to produce the photosynthesis, the bark of the parental stock is free from being rotten, and the growth on the periphery of the grafted place is good. Moreover, since the sprout branches produce the photosynthesis, the growth situation of young sprouts can be controlled, the nutrient supply to the parental stock and especially to the root of the parental stock can be increased, and the general growth of the parental stock after being grafted can be promoted; and a section of tree trunk is remained, so the young sprouts can be bond onto the tree trunk, the windproof effect is very good, support for binding a strut can be avoided, and labor and materials can be saved.

The invention discloses a nursing aid for a general surgery department. The nursing aid for the general surgery department comprises a frame device and a nursing device, wherein a left stand column isfixedly arranged on the left side of a base; a supporting plate is fixedly arranged on the right side of the left stand column; a right stand column is fixedly arranged on the right side of the base;a right sleeve is arranged in the middle of the right stand column; a nursing cavity is formed between the left stand column and the right stand column of the upper end surface of the base; a left hydraulic device is fixedly arranged in the base and positioned below the nursing cavity; a left hydraulic retractable column is arranged above the left hydraulic device; a left sleeve is arranged at the top end of the left hydraulic retractable column; a fixing plate is arranged above the left sleeve; a liquid supply cavity is fixedly arranged on the upper end surface of the left side of a top plate; a liquid outlet tube is arranged below the liquid supply cavity; a valve is arranged on the liquid outlet tube; a liquid outlet cavity is fixedly arranged at the lower end of the liquid outlet tube; and a sprayer is arranged on the lower side of the liquid outlet cavity. The nursing aid for the general surgery department has the advantages of convenience in dust removal and sterilizing, convenience in use and capability of improving comfort level of a patient.

The present invention provides an inflatable parotid region pressure bandage, and relates to the field of medical instruments. The inflatable parotid area pressure bandage comprises a fixing belt, a left fixing portion disposed at the left end of the fixing belt, and a right fixing portion disposed at the right end of the fixing belt. The left fixing portion and the right fixing portion are in detachable fixed connection to form an annular inflatable parotid region pressure bandage. The inflatable parotid region pressure bandage further comprises a plurality of air bags for pressurizing a patient's parotid region; and the air bags are detachably fixed to the fixing belt. According to the inflatable parotid area pressure bandage, the air bags and the fixing belt are connected by detachablefixed connection, so that the air bags can be detached, and different pressure air bags are replaced in different rehabilitation stages of the patients to make the air bags have more pressing effect and to speed up the recovery of the patients; and the inflatable parotid area pressure bandage effectively solves the problem that the strength of the pressure bandaging is difficult to adjust after the bandage is wrapped in the prior art.

The invention discloses a positively charged bio-fiber hemostatic and antibacterial material as well as a preparation method and an application thereof. The material is a non-woven fabric material, aknitted fabric material, a woven fabric material, a machine knitting fabric material, a gauze material, a fiber strip material, a fiber cotton ball material or a fiber flocculent material which is formed by biological fibers containing biological polysaccharide quaternary ammonium salt. The positively charged bio-fiber hemostatic and antibacterial material is applied to preparation of medical materials and functional dressings for rapid hemostasis, sterilization, bacteriostasis and wound healing promotion. The material has the advantages that firstly, the biological polysaccharide quaternary ammonium salt with positive charges has stronger positive charges than primary amino; secondly, the material has a loose fiber structure; and therefore, the material has excellent hemostasis performance and sterilization and bacteriostasis performance, and also has the effect of promoting wound healing. The material is convenient to use and operate clinically, can be used for covering, filling andbinding surgical wounds and traumatic wounds very conveniently, can play the functions of stopping bleeding, inhibiting bacteria and promoting healing at the same time, and can better meet clinical application.

The invention relates to a bleeding-stopping binding band used after an anorectal operation. The bleeding-stopping binding band is used for solving the problems that a bleeding-stopping binding band is lack of supporting force and is easy to loose after the anorectal operation, the bleeding-stopping effect and wound recovery are influenced, and the removing and exchanging are difficult. The bleeding-stopping binding band comprises a waistband and a supporting belt, wherein the waistband is of wide band shape; a dragging hook or buckle is fixed at one end of the waistband while a pulling ring or buckle is correspondingly fixed at the other end; the supporting belt is of herringbone shape; a closing end of the supporting belt is fixedly connected with the middle part of the waistband while the other fork end is movably connected with the dragging hook or the buckle of the waistband; the bleeding-stopping binding band comprises an inner, middle and outer three-layer structure; pure cotton cloth is arranged on the inner surface; a fillet in certain hardness is arranged on the outer surface; silk floss is sewn in the middle. The bleeding-stopping binding band has the effects that the bleeding-stopping binding band special for the anorectal operation, instead of a medical bandage is used for stopping bleeding and bandaging fixing after the anorectal operation, a doctor easily binds and changes fresh dressing, the pain of a patient caused by the tightening of the bandage is relieved, the bleeding-stopping binding band is difficult to fold and roll up, the bleeding-stopping binding band is difficult to loosen while being bound, the happening of complication is prevented, the treating process is shortened, the bleeding-stopping binding band is reusable, and hospitalization expenses can be reduced.

The invention relates to a plastic-steel packing strap which comprises a steel strap base. A nickel-plated layer evenly coats the upper surface steel strap base. Plastic straps wrap the two lateral edges of the steel strap base. A plurality groups of antiskid convex faces are evenly formed on the surface of the steel strap base. Antiskid straight patterns are formed on the steel strap base between every two adjacent antiskid convex faces. Two ends of the antiskid straight patterns are connected with the plastic straps at the two lateral edges of the steel strap base. A reinforced plastic section is added to the plastic-steel packing strap every other certain distance. The plastic-steel packing strap has the advantages that the antiskid convex faces evenly formed on the surface of the steel strap base allows the surface of the steel strap to be rough, the coated nickel-plated layer can prevent the steel strap from being oxidized, the steel strap base coated with the nickel-plated layer is then combined with the plastic straps to allow the combination of the steel strap base and the plastic straps to be firm, and the plastic-steel packing strap is high in steel strap strength, easy in packing and free of hand pricking.

The invention discloses an intelligent protective device for a thorax-abdomen surgical incision. The intelligent protective device comprises a bandage outer covering layer and an inner layer bandage, the bandage outer covering layer is wrapped outside the inner layer bandage, and a socket, a power supply, a microcontroller and an upper section bandage adjusting device are arranged at one end of the inner layer bandage; a plug and a lower section bandage adjusting device are arranged at the other end of the inner layer bandage, and the plug is matched and buckled with the socket to form a bandage ring; a pressure sensor and a myoelectrical sensor are arranged at the upper section edge and the lower section edge of the middle of the inner layer bandage; the microcontroller is electrically connected with the upper section bandage adjusting device, the lower section bandage adjusting device, the myoelectrical sensor and the pressure sensor; and the invention further discloses a using method of the intelligent protective device. The intelligent protective device for the thorax-abdomen surgical incision is simple and convenient to use in the binding process, can intelligently adjust the tightness of the surgical incision bound by the bandage, and the labor intensity of medical workers is relieved.

The invention discloses a finger fixing device for medical treatment. The finger fixing device comprises a fixed plate and a fixed body, wherein a finger groove, a first guide groove and a second guide groove are formed in the fixed plate; the groove bottom of the finger groove is of an arc shape; the first guide groove and the second guide groove are located at two sides of the finger groove respectively; a first slider and a second slider are arranged on the first guide groove and the second guide groove respectively; the first slider and the second slider are in sliding connection with thefirst guide groove and the second guide groove respectively; the fixed body comprises an elastic fabric, a silver fiber fabric, a first connection part and a second connection part; the elastic fabricand the silver fiber fabric are fixedly connected with the first connection part and the second connection part respectively; the first connection part and the second connection part are detachably connected with the first slider and the second slider respectively; a loop fastener sub-tape and a loop fastener parent tape are arranged on the elastic fabric and the silver fiber fabric respectively;a hook body is arranged on the elastic fabric. The finger fixing device for the medical treatment is convenient to operate.

A self-adhesive elastic bandage is prepared through providing traditional elastic bandage as substrate, preparing adhesive by proportionally miixng polyisoprene rubber, rosin resin and/or petroleum resin and antiageing agent and dissolving the mixture in gasoline, spraying the synthetic adhesive onto both surfaces of said substrate, and baking. It has high air permeability and no poison, odor and anaphylactic reaction.

The invention discloses a wound dressing device for nursing in urinary surgery. The wound dressing device comprises two semi-circular connecting plates, one ends of the two semi-circular connecting plates are connected through a connecting shaft, the inner sides of the two semi-circular connecting plates are provided with arc-shaped rails, a linear motor is slidably connected to the arc-shaped rails, one side of the linear motor is in bolted connection with a U-shaped connection base, and the U-shaped connection base is provided with a connection rotation shaft. The connection rotation shaft can be driven by the linear motor to move, a bandage on the outer side of the connection rotation shaft is wound around a wound of a patient, so that wound of a patient is dressed; a fixing plate can be driven by an electric telescoping rod to move, and through the fixing plate, the device can be fixed to the body of the patient. The wound dressing device for nursing in the urinary surgery is simple in structure, easy to operate, more convenient to fix and capable of bringing more convenience to dressing of the patient, and convenience is brought to medical workers.

The invention relates to a formula of a medicine for treating burn, scald and cold injury, which solves the problems that the affected parts of the patients suffering from burn, scald and cold injury are painful in a treatment process, the skin-grafting cost is expensive and the patients are difficult to bear and the like. According to the invention, the technical solution is to directly daub the prepared traditional Chinese medicine paste on the affected parts; the medicine is obtained by refining the natural Chinese medicinal herbs including radix angelicae sinensis, cortex dictamni, radix arnebiae seu lithospermi, soybeans, sesame and borneol, and the weight ratio of the radix angelicae sinensis to the cortex dictamni to the radix arnebiae seu lithospermi to the soybeans to the sesame to the borneol is 1 to 1 to 1 to 1 to 3 to 3. The formula of the medicine for treating burn, scald and cold injury provided by the invention has the advantages of simple treatment method, and being capable of stopping pain after the medication due to the fact that the medicine is directly daubed on the affected parts; furthermore, the regeneration potency of removing stasis, promoting granulation, stopping pain and recovering the cell tissues is very strong, so that the toxic bacteria in the deep parts of the scald are removed; and meanwhile, the formula of the medicine for treating burn, scald and cold injury also has the advantages of being short in course treatment, good in recovery, low in cost, definite in efficacy, long in quality guarantee period of the traditional Chinese medicine, free from pain and toxic and side effects, and quick in effect taking, and being capable of avoiding skin-grafting, dressing and leaving the scars.