43results about How to "Easy dressing change" patented technology

The invention belongs to the technical field of auxiliary dressing change devices, and particularly relates to an auxiliary dressing change device for limb disinfection and dressing change and a method thereof.The auxiliary dressing change device comprises a trolley, a movable chair, a fixed frame, a movable structure, a supporting frame and a worm, the movable structure comprises a T-shaped rod and a fixed frame, and the fixed frame is fixedly connected with the front portion of the left side wall of the T-shaped rod; the supporting frame comprises a fixing rod, a turbine, an arc-shaped block and a supporting block, the rear end of the fixing rod is fixedly connected with the turbine, the turbine is rotationally connected with the front end of the T-shaped rod, the turbine is in meshed connection with the worm, the arc-shaped block is fixed to the left side of the top of the fixing rod, and the supporting block is fixed to the right side of the top of the fixing rod; a third forward and reverse motor drives a worm to rotate, the worm rotates to drive a fixing rod and a turbine to rotate, then an arc-shaped block and a supporting block are adjusted to a proper supporting angle, dressing change is facilitated, and the dressing change efficiency is improved.

The invention discloses nursing dressing change equipment, and relates to the technical field of medical equipment. The medicine dispensing device comprises a medicine dispensing box, a plurality of evenly-distributed medicine cans are arranged at the top of the medicine dispensing box, sealing turning covers are rotationally installed at the tops of the medicine cans, and first discharging pipes communicating with the interiors of the medicine cans are fixedly installed at the bottoms of the medicine cans; the bottom ends of the first discharging pipes extend into the medicine dispensing box and are fixedly provided with first discharging valves, and the bottom ends of the first discharging valves are fixedly provided with conveying pipes. Conveying of medicines in the medicine tanks is controlled through the first discharging valves, the mixed medicines are scattered on the surface of the medicine changing gauze below through the second discharging pipes, automatic medicine dispensing is achieved, finally, medical staff can draw out the medicine dispensing drawing disc and take out the medicine changing gauze for medicine changing, and the medicine changing efficiency is improved by controlling the automatic medicine dispensing mode of the medicine tanks. The dosing amount of each medicine can be accurately controlled, manual operation of medical staff is not needed, and the medicine changing time is saved.

According to the medical dressing change device, moving wheels are arranged at the four corners of the lower surface of a medicine box, positioning assemblies are arranged on the left side and the right side of the medicine box, two clamping assemblies are arranged on the upper surface of the medicine box, and baffles are arranged at the front ends and the rear ends of the sides, close to each other, of the two clamping assemblies; two groups of mounting strips are arranged on the left side and the right side in the pesticide box, two groups of pesticide boxes are mounted among the four groups of mounting strips on the lower side, a water storage tank is arranged between the upper sides in the pesticide box, and a piston is arranged on the front surface of the water storage tank; the two sets of positioning assemblies comprise positioning pieces, the two sets of positioning pieces are arranged at the lower ends of the left side and the right side of the medicine chest, limbs of a patient are arranged on the two sets of supporting seats, then the supporting seats are covered with the supporting seats, and then the two sets of positioning blocks are fixed through positioning bolts, so that the supporting seats and the clamping seats are fixed; then the clamping rings are driven by the clamping springs to clamp the limbs of the patient, and dressing change is facilitated.

The utility model relates to the field of foot pads, and provides a multifunctional foot pad which comprises a base, a first pad body arranged on the base, two side seats arranged on the base in a sliding mode, a second pad body arranged on the side seats, a driving device for driving the side seats to move, a rear seat vertically fixed to the base and a third pad body arranged on the rear seat. A plurality of through holes are formed in the second cushion body, telescopic devices are arranged in the through holes in the side seats, and fixing parts are arranged at the telescopic ends of the telescopic devices. The two side seats are adjustable in position and can be used for patients with different leg thicknesses, the telescopic devices can rigidly fix local parts of the legs, the first cushion body, the second cushion body and the third cushion body can softly fix the legs, so that the legs are comfortable, the positions of the side seats can be properly adjusted according to the rehabilitation degrees of the patients in different periods, and the rehabilitation effect of the patients is improved. A certain movement range is provided for the legs of the patient, rehabilitation is facilitated, and the technical problems that the size of a foot pad cannot be adjusted and the fixing effect is poor are solved.

The belly rehabilitation waistband with the pressurizing function comprises a waistband body, two elastic bands are arranged on the waistband body, two stabilizing bands are arranged on the waistband body through two extending bands, a medicine changing opening is formed in the waistband body, a medicine changing strip is arranged on the medicine changing opening, two pressurizing air bags are arranged on the back face of the medicine changing strip, and the pressurizing air bags are arranged on the back face of the medicine changing strip. Cavities are formed in the two stabilizing belts, the cavities are connected with the pressurizing air bag through connecting air pipes, pressing openings communicated with the cavities are formed in the stabilizing belts, pressing rubber skins are arranged in the pressing openings through elastic mechanisms, air suction openings communicated with the cavities are formed in the stabilizing belts, and protective nets are arranged in the air suction openings. By arranging the dressing change opening, the dressing change strip, the pressurizing air bag, the pressing rubber skin, the reset spring, the connecting air pipe and the like, dressing change of a patient is achieved conveniently, pressing force is adjusted conveniently, and practicability and convenience of the waistband are guaranteed.

The rehabilitation nursing belt comprises a waist and abdomen binding belt, a male hook-and-loop fastener, a female hook-and-loop fastener, a first bag body, a second bag body, a supporting plate, a first connecting shell, a second connecting shell and a top cover, the male hook-and-loop fastener is arranged at one end of the waist and abdomen binding belt, the female hook-and-loop fastener is arranged at the other end of the waist and abdomen binding belt, and the first bag body, the second bag body, the supporting plate, the first connecting shell, the second connecting shell and the top cover are sequentially connected. The first bag body and the second bag body are respectively connected with the waist and abdomen bandage, the first connecting shell is connected with the first bag body, the second connecting shell is connected with the second bag body, the supporting plate is arranged in the first bag body and the second bag body, a buckle is arranged on the top cover, and the top cover is connected with the waist and abdomen bandage. The top cover is arranged on the first bag body and the second bag body through buckles. According to the rehabilitation nursing belt used after cesarean delivery, the supporting plate can be conveniently added or moved out so as to ensure that the rehabilitation nursing belt is suitable for different patients, dressing change can be conducted on affected parts without detaching the nursing belt, and time and labor are saved.

The invention discloses a pressure reduction pad for caudal-sacral pressure sore nursing, and relates to the technical field of caudal-sacral pressure sore nursing. Comprising a protection pad body, a waist supporting part is arranged on one side of the top of the protection pad body, a leg supporting part is arranged on the other side of the top of the protection pad body, two sets of bandages are symmetrically installed on the two sides of the protection pad body, and the nursing pad further comprises a connecting groove formed in the lower portion of the interior of the protection pad body, a medicine applying part is arranged at the top of the nursing pad, the supporting assemblies are symmetrically arranged on the two sides of the interior of the protection pad body, the fixing assemblies are arranged at the ends, away from the protection pad body, of the two bandages, and the through grooves are symmetrically formed in the lower portions of the two sides of the protection pad body in a penetrating mode; the nursing pad has the advantages that the nursing pad body can be supported, the nursing pad can be conveniently placed and taken down, the pressure sore part of a patient can be conveniently subjected to dressing change, the patient can be prevented from moving or turning over in the dressing change process, the convenience is improved, and the pain of the patient is reduced.

The utility model discloses a kind of wearable undershirt type abdominal belt after axillary lymph node dissection, including abdominal belt main body and reinforcing belt, abdominal belt main body is the undershirt body with suspender body, one end of reinforcing belt is passed from one side axillary after with other end detachable connection in the upper arm of other side near shoulder, reinforcing belt is rotated in the outer circumferential side of abdominal belt main body.The utility model is convenient to wear, and dressing process is convenient, can reduce the burden of medical staff, ensure the comfort and functionality of patient in wearing process, facilitate patient to carry out postoperative limb function exercise;External adjustable reinforcing belt can better reasonably and accurately fix position, increase effective pressurizing effect, can accurately carry out part pressurizing by adjusting position, effectively reduce the effect of ideal caused by abdominal belt slackening or inaccurate pressurizing position;Adopt non full package structure, easy to observe patient bleeding and effusion and limb edema condition, be favorable to medical staff to the state of patient in rehabilitation process carries out real-time monitoring and adjustment.

The utility model discloses a dressing changing and dressing device for a neck anastomotic fistula after an esophageal cancer operation, which comprises a hydrocolloid dressing and a catheter, and a catheter body of the catheter is fixed with the hydrocolloid dressing through a catheter fixing piece. The hydrocolloid dressing has the beneficial effects that the hydrocolloid dressing is convenient for the catheter to pass through the formed one-way hole, and selectively passes through the one-way hole at the corresponding position according to the anastomotic fistula part of a patient, so that the operation is convenient, the front end of the catheter is further inserted into the anastomotic fistula, the dressing change or flushing on the anastomotic fistula part of the patient is realized, and the operation is convenient. According to the dressing device, dressing change and flushing at the anastomotic stoma of a patient can be facilitated, drainage can be smooth, and the dressing device is convenient to use, simple in structure, convenient to use and high in practicability. Meanwhile, damage of exudation of secretions to surrounding skin tissues is relieved, and fistula healing is promoted.

The present invention discloses a drug storage bin safety device for a fully automatic insulin injection pen, which comprises a fixed seat, a drug storage bin and a driving rod, a toggle switch is arranged on the fixed seat, one end of the drug storage bin is rotatably mounted on the fixed seat through a first rotating shaft, a buckle is arranged at the bottom of the other end, the driving rod is movably mounted in a driving sleeve, the end of the driving sleeve is telescopically equipped with a limiting ring, a first elastic member is arranged between the limiting ring and the driving sleeve, the driving rod passes through the limiting ring and its head radius is larger than the inner hole of the limiting ring, a sliding plate is arranged on the fixed seat, a clamping hole is provided on the sliding plate to cooperate with the buckle, and a transmission component for disengaging the buckle from the clamping hole is arranged between the limiting ring and the sliding plate. The above-mentioned drug storage bin safety device is not only simple in structure, but also convenient and quick in changing medicines; and the drug storage bin can only be opened after the injection needle is removed and the driving rod is fully retracted into place, thereby improving the safety and reliability of the fully automatic injector.

The utility model relates to a multilayer dressing for wound in prepuce operation, which comprises a base material layer, a dressing core layer made of water absorbing material and a perforated adhesive layer, the base material layer is arranged on the outer side surface of the dressing core layer, and the adhesive layer is arranged on the inner side surface of the dressing core layer and is used for adhering the wound. The adhesive layer is pasted to a wound in a large area and is not prone to falling off, the wound binding and attaching stability is improved, errhysis and seepage liquid can be sucked away from the dressing core layer through the water absorption holes, the wound surface is kept clean, wound healing is promoted, wound adhesion is prevented, and the wound can be prevented from being polluted by urine seepage due to the waterproof performance of the edge adhesive layer.

The utility model provides a limb supporting frame for postoperative nursing, and relates to the technical field of orthopedic nursing, the limb supporting frame for postoperative nursing comprises a vehicle body and an auxiliary assembly, a fixed lifting assembly is arranged on the upper portion of the vehicle body, and the fixed lifting assembly comprises a threaded rod, a plate body and a clamping block which are in threaded connection with the interior of the vehicle body; according to the limb supporting frame for postoperative care, the electric push rod is started to drive the clamping blocks to move upwards, the clamping blocks move upwards to drive the legs of a patient to be lifted upwards, the inner face of the patient is exposed, a doctor conveniently changes medicine, and the limb supporting frame is convenient to use and high in practicability. The device body can change medicine and apply medicine to the thigh of the inner side of the patient more conveniently, the stability of the device is improved, and meanwhile, the drawer can be used for storing medical instruments and bandages and medicine during medicine changing.

The utility model relates to the technical field of medical instruments, in particular to a chest and lung protecting scapula. The medical dressing change device comprises an upper scapula, a lower scapula rotationally connected with the bottom of the upper scapula, chest fixing mechanisms symmetrically installed on the front side of the upper scapula and a dressing change assembly installed on the lower scapula. The dressing change assembly comprises a dressing change window formed in the lower scapula, a protective cover plate arranged in the dressing change window and a pair of rotating sub-assemblies connected between the dressing change window and the protective cover plate; the two rotating sub-assemblies are arranged at the upper end and the lower end of one side of the connection position of the medicine changing window correspondingly. The device can intuitively determine the position of the wound to prevent the wound from being touched by mistake, and meanwhile, wound infection caused by the fact that the wound covering area is in contact with germs during dressing change is avoided.

The utility model discloses a three-dimensional nail path paster which comprises a nail path paster body, the nail path paster body is of a composite layer structure, the uppermost layer of the nail path paster body is a waterproof layer, the lower layer of the waterproof layer is a foam absorption layer, the lower layer of the foam absorption layer is a silica gel layer, and the lowermost layer of the nail path paster body is a release layer. The three-dimensional nail channel patch can be conveniently and better adhered to a metal spicule structure and skin to form a three-dimensional closed structure, has good water-blocking and bacterium-blocking performance, and can reduce the infection risk.

The invention belongs to the field of posture correctors, particularly relates to a thyroid postoperative neck and shoulder posture corrector, and aims at solving the problems that in the prior art, due to the fact that a user wears a corrector for a long time, the shoulder and the neck are prone to fatigue and discomfort, the corrector is not ideal in air permeability, and the healing efficiency of a wound is prone to being affected. The device comprises a protection shell, a back pad and a cleaning box, a cleaning mechanism is arranged on one side of the cleaning box, a jaw pad is slidably connected to one side of the protection shell, an adjusting mechanism and a protection mechanism are arranged on one side of the protection shell, two fixing boxes are fixedly connected to one side of the protection shell, and winding rollers are rotatably connected to the inner walls of the bottom sides of the two fixing boxes; the winding roller is fixedly connected with a first hook-and-loop fastener, and one side of the back cushion is fixedly connected with two second hook-and-loop fasteners, the neck can be massaged, automatic ventilation can be achieved, discomfort caused by long-time wearing is prevented, and the wound healing efficiency is improved.

The utility model discloses a foot protection frame, which relates to the technical field of medical instruments, and comprises a mounting box, an adjusting mechanism is arranged on the bottom surface of the mounting box, the adjusting mechanism is used for adjusting the height of the mounting box, a plurality of rotating rods are arranged in the mounting box, and the rotating rods are connected with the mounting box. The outer wall of the rotating rod is sleeved with a connecting cylinder, a plurality of massage balls are evenly distributed on the outer wall of the connecting cylinder, a driving mechanism is arranged on one side of the inner wall of the mounting box, and the driving mechanism is used for driving the rotating rod to rotate in the same direction. According to the leg massage device, the height of the mounting box can be adjusted through the adjusting mechanism, a temporary support can be formed in cooperation with the opening, the legs of a patient can be supported, medical staff can change medicine conveniently, the connecting cylinder can be driven to move through the driving mechanism, and therefore the legs of the patient are massaged, and the medical staff can use the leg massage device conveniently. Blood circulation of feet of the patient is promoted, and rehabilitation of the patient is accelerated.

The utility model discloses a peritoneal dialysis operation chair which comprises an operation chair body, the operation chair body comprises a first armrest and a second armrest which are arranged on the left side and the right side, the first armrest is provided with a peritoneal dialysis liquid inlet bag support capable of being adjusted in a telescopic mode, and the second armrest is provided with a control panel for controlling the operation chair body. The operation chair body further comprises a folding operation table arranged on the front side, and the folding operation table can be folded and stored on the inner sides of the armrests. The operation chair body further comprises a peritoneal dialysis solution constant-temperature box arranged at the bottom, and a peritoneal dialysis solution waste liquid bag storage box is arranged below the peritoneal dialysis solution constant-temperature box. The multifunctional peritoneal dialysis operation chair can be used in a multi-functional mode, accurate control is conducted from peritoneal dialysis of a patient to peritoneal dialysis ending through an intelligent information means, and the peritoneal dialysis operation chair is convenient to use. The peritoneal dialysis liquid inlet and outlet amount is accurately controlled by sensing the gravity of peritoneal dialysis liquid through the sensing device, flow speed control, resistance sensing and the like, the disease progress of a patient is prolonged, and delayed treatment is avoided.

The utility model belongs to the field of nursing appliances, particularly relates to a dressing change table, and aims to solve the problems that in the process of changing dressings for patients, the dressings are easy to leak and fall off and can directly fall on a table top, so that nursing personnel need to clean the table top once every time after changing dressings for the patients, inconvenience is brought to the nursing personnel, and the working efficiency is high. According to the scheme, the device comprises a bottom plate, two symmetrical electric push rods are fixedly installed at the top of the bottom plate, and a table plate is fixedly arranged at the top ends of the two electric push rods; the supporting and placing mechanism is arranged on the table plate and used for supporting and placing the limbs of the patient. When the nursing bed is used, the limbs of a patient can be supported and placed, medicine can be prevented from directly falling onto the bedplate, the bedplate is prevented from being cleaned once every time after a nurse finishes changing medicine for the patient, convenience is brought to the nurse, and the using effect is improved.

The utility model discloses a disposable sterile debridement auxiliary device, including base and rotating seat, the rotating seat is located in the middle surface of base, the inboard of rotating seat is equipped with fixed link, installs the sliding ring on the fixed link surface, the one end of sliding ring is installed with the cross bar, and the end of cross bar is installed with the rod head, the end of rod head is installed with the rubber head, the cross bar extends outward by sliding ring side department. The utility model discloses through the self -adhesive application and stick fixed base, for example, and the fixed formation of medical adhesive tape cooperation silica rubber layer makes, makes the sliding ring through the fixed peg based on the through -hole, lets the cross bar in different height adjustment, lets the cross bar extension rod head be able to stretch into the cavity in the inside of chronic wound, to develop greater operation range, is convenient for the user to carry out the dressing change or to the removal of the putrid flesh, necrotic tissue.

The utility model relates to the field of dermatology, in particular to an auxiliary dressing change tool for the dermatology. The technical problems that in the dressing change process of a patient, the pain of the patient is possibly increased due to the fact that it is difficult to comprehensively and rapidly change the dressing and the efficiency is low, most ointment is a plastic pipe and is inconvenient to extrude out in the use process, and the dosage is difficult to control are solved. According to the technical scheme, the auxiliary dressing change tool for the dermatology department comprises a dressing change device body and further comprises a first medicine cavity, a second medicine cavity, a medicine pushing assembly, dressing change rolling wheels, a sealing cover, a transparent observation window and a protective base. By arranging the medicine pushing assembly, a user can conveniently press different extrusion plates to extrude ointment and urea in a certain proportion, the extruded ointment and urea are located on the surfaces of the medicine changing rollers, rolling medicine wiping can be conveniently conducted on a patient, the protection base enables the medicine changing device body to be vertically placed more stably, and the medicine changing device is more convenient to use. And the medicine pushing assembly can be conveniently protected, and unexpected outflow of ointment or urea caused by misoperation is prevented.

The invention belongs to the technical field of medical auxiliary instruments, and provides a chest trauma fixing device. The chest trauma fixing device comprises a trauma mounting ring sleeve which comprises a flexible outer edge pad and a central main ring sleeve; the flexible outer edge pad is arranged on the central main ring sleeve, located in the outer edge direction of the central main ring sleeve and attached to the body of a patient. The central main ring sleeve is positioned in the outer edge direction of a chest wound; the wound mounting ring sleeve comprises a flexible outer edge pad and at least two fixing bands, the fixing bands are respectively mounted on the flexible outer edge pad of the wound mounting ring sleeve, and the wound mounting ring sleeve is detachably mounted on the body of the patient through the fixing bands. The device is reasonable in design and easy to operate, it can be guaranteed that a wound is always in a concentrated oxygen environment through sustainable interval oxygen injection, wound repair is conducted, dressing change is convenient, and overall disassembly is not needed; therefore, the device is suitable for industrial popularization.

The utility model discloses a convenient medicine changing rotatable sub -tank oxygen atomizer relates to oxygen atomizer technical field, include: atomizer shell and oxygen pipe, the inside installation of atomizer shell has inner casing, the inside setting of inner casing has liquid medicine sub -packaging bucket, the inside of liquid medicine sub -packaging bucket is provided with storage tank, oxygen pipe installs at the bottom of atomizer shell, the bottom of liquid medicine sub -packaging bucket is provided with guide groove, and the middle of guide groove is inserted with guide rod, the outside installation of guide rod has compression spring, the bottom of guide rod is installed with support. This convenient medicine changing rotatable sub -tank oxygen atomizer when using, through the downward extrusion of liquid medicine sub -packaging bucket, make liquid medicine sub -packaging bucket drive storage tank rotate, and the puncture ware will puncture the rubber sealing plug of storage tank bottom, at this moment the liquid medicine of corresponding storage tank inside will flow to the atomizer, can reach the purpose of quick replacement liquid medicine to make the nurse more convenient when changing medicine.

The invention relates to medical equipment and civil consumer electronics, in particular to a portable ultrasonic liquid medicine atomization inhalation device which comprises an atomization assembly and a battery assembly. The atomization assembly and the battery assembly are convenient to disassemble, and the administration bottle is convenient to replace and fixed in a magnetic attraction mode; the atomization assembly is provided with a suction nozzle and an air adjusting ring capable of adjusting the air inflow. The portable atomization device is small in size, convenient to carry and use, capable of being used anytime and anywhere and high in practicability and does not need to go to a hospital or a fixed place for atomization; the atomization assembly and the battery assembly are designed to be separable, replacement of an administration bottle is facilitated, dressing change is facilitated, the two assemblies are connected and fixed in a magnetic attraction mode, the structural design is ingenious, installation and separation are quite convenient, operation is easy, and use is convenient; the suction nozzle structure is designed, the suction effects of snuffing and mouth suction can be achieved, the air adjusting ring structure is arranged on the suction nozzle, and the air inflow can be adjusted.

The utility model discloses a tracheotomy fixing band for laryngeal cancer radiotherapy patients, which comprises a band body, the band body is a round strip-shaped band with a round cross section, and two ear hanging bands capable of suspending the band body are arranged on the band body. According to the tracheotomy fixing band for the laryngeal cancer radiotherapy patient, friction to the skin of the patient and shearing force can be reduced.

The invention discloses a clinical dressing change device for medical nursing. The clinical dressing change device comprises a disposable antibacterial sleeve, a disposable drencher, a rocker expander, a spraying angle adjusting device and a hip muscle supporting plate structure. The invention belongs to the technical field of clinical dressing change equipment. In order to open the anus, expose the wound area of haemorrhoids and reduce the probability that excrement in the anus adheres to the medicine changing equipment, the clinical medicine changing device for medical nursing is provided, the anus can be expanded, the excrement is prevented from adhering to the medicine changing equipment, surrounding medicine spraying can be conducted in the anus, the medicine spraying range is expanded, the sterilization area is increased, and the medicine changing efficiency is improved. And even if the wound is adhered during the healing period, the risk of bacterial infection can be reduced.

The utility model discloses a craniocerebral postoperative dressing change supporting device. The craniocerebral postoperative dressing change supporting device comprises a fixed plate, a movable plate, a fixed frame, a fixing belt, a limiting mechanism and a traction mechanism, dressing change holes are formed in the movable plate, the movable plate is hinged to the fixed plate, the fixed frame is installed on the fixed plate, a pulley is arranged on the fixed frame, a traction rope is fixed to the movable plate, and the traction rope is connected with the limiting mechanism. The traction mechanism is installed on the fixing plate or the sickbed, a rolling wheel is installed on an output shaft of the traction mechanism, the other end of the traction rope is wound around a pulley to be fixed to the rolling wheel of the traction mechanism, the limiting mechanism is connected with the traction mechanism, and the traction mechanism is used for driving the output shaft to rotate to drive the rolling wheel to roll the traction rope. When the limiting mechanism limits the output shaft, the output shaft can only rotate in the direction of winding the traction rope by the winding wheel, and the fixing belt is used for fixing a patient. The craniocerebral postoperative dressing change supporting device can prevent a patient from extruding the rear part of the brain when lying on a sickbed, enables the rear part of the brain to be ventilated, and can facilitate dressing change.

The utility model relates to the technical field of medical auxiliary appliances, in particular to an external application traditional Chinese medicine placing bellyband which comprises a bellyband body, a hook-and-loop fastener loop surface is fixedly connected to the left side of the upper end of the bellyband body, and the length of the hook-and-loop fastener loop surface is two thirds of that of the bellyband body. The right side of the lower end of the bellyband body is fixedly connected with a hook-and-loop fastener hook face used in cooperation with the hook-and-loop fastener loop face, the length of the hook-and-loop fastener hook face is one third of the length of the bellyband body, and three traditional Chinese medicine bag containing grooves are formed in the left side of the lower end of the bellyband body. The left side of the lower end of the bellyband body is provided with three sealing pieces used in cooperation with the traditional Chinese medicine bag containing grooves. According to the external application traditional Chinese medicine placing bellyband, fixation is firm and reliable, medicine in the sealing cover body cannot be misplaced or roll down no matter a patient lies on the back, lies on the side or walks out of a bed, the external application effect of traditional Chinese medicine is ensured, and the bellyband is convenient to use, breathable, comfortable, convenient to change medicine and high in practicability.

The invention discloses a bone joint dressing change auxiliary device convenient to move, and relates to the field of medical instruments, the bone joint dressing change auxiliary device comprises a dressing change device main body, the inner side of the dressing change device main body is movably provided with a first screw rod, the inner side of the dressing change device main body is provided with a storage structure, and the outer side of the first screw rod is sleeved with a first threaded sleeve. Through the arrangement of the arc-shaped plate, the auxiliary plate, the spring, the sponge cushion, the air cylinder and the hydraulic push rod, a medical worker lightly lifts the lower limbs of a patient on the supporting structure, so that the thighs are placed on the arc-shaped plate, the shanks are placed on the auxiliary plate and the sponge cushion and are clamped, fixed and positioned, and then the hydraulic push rod and the air cylinder are controlled to operate according to the actual situation; the auxiliary plate and the arc-shaped plate are respectively driven to move upwards and adjusted to a proper height, and after adjustment, the arc-shaped plate and the auxiliary plate form two fulcrums, so that the lower limbs of a patient are supported at two positions, the leg strength is weakened, the leg joints can be relaxed, and dressing change is facilitated.

The invention discloses a hemostasis device for hematology department nursing, and relates to the technical field of medical hemostasis equipment, the hemostasis device comprises a lower arc-shaped plate, a first expansion plate, an upper arc-shaped plate, a sliding plate, a hemostasis sponge, a second expansion plate, a third expansion plate, a driving mechanism, a compression mechanism, a dressing change mechanism and a timing mechanism, the compression mechanism is driven by the timing mechanism to work, the sliding plate is driven by the dressing change mechanism to slide, the upper arc-shaped plate drives the dressing change mechanism to work through sliding, and the timing mechanism is driven by the driving mechanism to work. When the timing mechanism drives the compression mechanism to be in a relaxed state, the dressing change mechanism is started at the same time, a doctor can replace the hemostatic sponge conveniently, the rotating speed of the servo motor can be adjusted, the hemostatic period can be controlled conveniently, and use is more flexible.

The present invention relates to a pipeline fixer, comprising at least one pipeline tidying piece, wherein the pipeline tidying piece comprises a first tube body and a second tube body which are arranged in parallel and connected in one piece through a connecting part, wherein a first embedding notch which runs from one end of the first tube body to the other end is provided on the side of the first tube body away from the second tube body, and a second embedding notch which runs from one end of the second tube body to the other end is provided on the side of the second tube body away from the first tube body; the outer diameter of the first tube body is greater than or equal to the inner diameter of the second tube body and smaller than the outer diameter of the second tube body, and two or more pipeline tidying pieces can be connected to each other by connecting the second tube body of one pipeline tidying piece to the first tube body of another pipeline tidying piece. The present invention can make the extension tubes neat and orderly, allowing nurses to change dressings more quickly and accurately, and is low in cost and easy to use, and can quickly fix and remove the infusion extension tube, effectively avoiding the phenomenon of multiple extension tubes being entangled together.