178 results about "Surgical care" patented technology

The utility model discloses a surgical drainage tube with an anti-bending mechanism, which belongs to the technical field of surgical nursing and comprises a drainage tube body, a fixing block is fixedly sleeved on the outer side of the left end of the drainage tube body, and a connecting tube is arranged in the drainage tube body; according to the surgical drainage tube with the anti-bending mechanism, a worm is connected to the front end in the fixing block through a bearing, a worm ring is rotationally connected to the rear end in the fixing block, tooth blocks are installed on the inner side of the worm ring at equal angles, and a shaft rod is rotationally connected to the portion, located on the inner side of the worm ring, in the fixing block at equal angles. According to the surgical drainage tube with the anti-bending mechanism, a worm is rotated to drive a worm ring meshed with the worm to rotate, and meanwhile, a tooth block on the inner side rotates and drives a plurality of driven gears to rotate, so that a movable plate rotates and clamps and fixes the outer side of the drainage tube body; therefore, the end, close to the patient body, of the drainage tube body is prevented from being bent and falling off.

The invention discloses an auxiliary rehabilitation device for cardiac surgery nursing in the technical field of medical instruments. The auxiliary rehabilitation device comprises an upper limb training mechanism and a lower limb training mechanism. The lower limb training mechanism comprises a base located at the tail of the bed body, a pair of piston grooves are formed in the side, close to the lower limbs of the patient, of the base, piston columns are arranged in the piston grooves in a sliding fit mode, foot fixing assemblies are arranged at the ends, away from the piston grooves, of the piston columns, and resistance adjusting mechanisms used for adjusting the resistance when the piston columns move communicate with the interiors of the piston grooves. The upper limb training assembly comprises a carrier and a supporting mechanism used for supporting the carrier. A rotating body is rotationally connected to the base. According to the scheme, upper and lower limb cooperative training can be achieved, and rehabilitation efficiency and effect are improved.

The invention relates to the technical field of external thoracic drainage, and particularly discloses a drainage device for thoracic surgery nursing, which comprises a bottle body and a collecting cavity, the collecting cavity is arranged on the bottle body, the bottle body is provided with a water seal cavity and a pressure regulating cavity, the collecting cavity is used for collecting hydrops and gas discharged from the thoracic cavity of a patient, and the water seal cavity discharges the gas in the body of the patient in the form of bubbles. The pressure adjusting cavity is used for adjusting and maintaining the negative pressure level of the drainage device, the collecting cavity is connected with a drainage tube, and the monitoring assembly is arranged in the collecting cavity, corresponds to the drainage tube and is used for monitoring the flow of accumulated liquid in the drainage tube and the negative pressure in the collecting cavity and judging whether the drainage tube is blocked or damaged or not. By monitoring the hydrops flow in the drainage tube and the negative pressure state in the collection cavity, whether the drainage tube is blocked or damaged or not is judged according to the hydrops flow and the negative pressure state, and when facing abnormal drainage, medical staff can give an alarm in time to inform the medical staff to quickly judge whether the drainage tube is blocked or is physically damaged.

The invention discloses an adjustable drainage frame for neurosurgical nursing, and relates to the technical field of surgical nursing, the adjustable drainage frame comprises a stand column, a guide mechanism for preventing a drainage tube from winding is arranged on the side face of the stand column, an extrusion mechanism for preventing a drainage bottle from shaking is arranged at the top of the stand column, and the guide mechanism comprises a rotating shaft horizontally penetrating through the stand column; a rotating shaft is arranged on the stand column, the rotating shaft is rotationally connected with the stand column, L-shaped connecting pieces are fixedly connected to the two ends of the rotating shaft correspondingly, and the ends, away from the rotating shaft, of the L-shaped connecting pieces are fixedly connected with a containing plate used for guiding the drainage tube. The drainage tube can naturally fall down along the surface of the placing plate, pipeline distortion and folding caused by gravity or movement of a patient are avoided, meanwhile, the placing plate disperses the weight of the drainage tube through multi-point supporting, the traction risk of a single fixing point is reduced, and the possibility of wound tearing or pipeline slipping is reduced.

This utility model provides a surgical dressing change device to prevent cross-infection, relating to the technical field of surgical dressing change devices. It includes a dressing table with a disinfection mechanism at its front. The disinfection mechanism includes two first-step motors, each with its bottom surface fixedly connected to the outer surface of the dressing table. Two threaded shafts are rotatably connected to the inner wall of the dressing table, with the end of each threaded shaft near the first-step motor fixedly connected to its output end. A movable box is threadedly connected to the outer surfaces of the two threaded shafts, and a water pump is fixedly connected to the upper surface of the movable box. This cross-infection-preventing surgical dressing change device ultimately disinfects the patient's contact area by spraying water through a nozzle at the outlet of a first multi-directional output pipe onto the surface of a rotating ring. This effectively avoids the problem of increased workload and longer disinfection cycles for medical staff caused by the lack of automatic disinfection functionality in traditional dressing change devices.

The invention provides bed disinfection equipment for urinary surgery nursing, and mainly relates to the technical field of nursing sterilization equipment. Bed disinfection equipment for urinary surgery nursing comprises a base and universal wheels arranged at the bottom of the base, a stand column is fixedly installed on the top face of the base, an adjusting plate is installed at the upper end of the stand column in a hinged mode, and a sterilization system is arranged at the bottom of the adjusting plate. The sterilization system comprises an ultraviolet sterilization assembly and atomization sterilization assemblies, the ultraviolet sterilization assembly comprises an ultraviolet sterilization lamp, a lamp groove is formed in the bottom face of the adjusting plate, the ultraviolet sterilization lamp is fixedly arranged in the lamp groove, and the atomization sterilization assemblies are arranged at the bottom of the adjusting plate and located on the front side and the rear side of the ultraviolet sterilization lamp. The device has the beneficial effects that the device sterilizes a bed in a mode of combining ultraviolet sterilization and atomization sterilization, so that the limitation of a single sterilization mode is made up, and the sterilization effect is greatly improved.

The invention discloses a drainage device for urinary surgery nursing, and relates to the technical field of drainage nursing, the drainage device comprises a moving unit, a steering unit arranged above the moving unit, a lifting unit arranged above the steering unit, and a pitching adjusting unit arranged above the lifting unit, the clamping unit is arranged at the side part of the pitching adjusting unit; the steering unit comprises a fixed box installed on the top of the moving unit, a rotating through hole formed in the top of the fixed box, a rotating shaft movably penetrating through the rotating through hole and arranged in the rotating through hole, and a driving piece arranged in the fixed box. According to the drainage device for urinary surgery nursing, through the arranged pitching adjusting unit, the pitching angle of the pipe clamp fixing pipe is conveniently adjusted, and the position of the pipe clamp is conveniently changed.

The utility model provides a neck collar for brain surgery nursing, which belongs to the technical field of brain surgery, and comprises a connecting disc, an adjusting assembly and an auxiliary assembly, the auxiliary assembly comprises a soft cushion arranged in the connecting disc, an air bag is arranged in a tray, the outer wall of the soft cushion and the outer wall of the air bag are respectively adhered and connected with a contact belt, and ventilation slots are arranged in the two contact belts. Two shoulder straps are arranged at the bottom of the connecting disc, a plurality of binding straps are arranged in the middles of the two shoulder straps, and first buckles shaped like the Chinese character'ri 'are arranged at the ends of the two binding straps. When the anti-acne mask is worn, a user can fix the anti-acne mask on the shoulder by utilizing the matching of the shoulder strap, the binding strap and the first buckle shaped like the Chinese character'ri ', so that the anti-acne mask is prevented from deviating, the stability is improved, and a patient can wear the anti-acne mask more comfortably.

The invention belongs to the technical field of drainage devices, and particularly relates to a thoracic surgery nursing drainage device which comprises a device body and a PLC arranged on the side wall of the device body, and the upper side wall of the device body is fixedly communicated with an insertion pipe and a handle. When the drainage device is used, the anti-pressure capability and anti-distortion capability of the drainage tube can be improved, so that the situation that the normal working capability of the drainage device is influenced due to improper body position of a patient or compression and distortion of the drainage tube by foreign objects is avoided, and the safety of the drainage device used by the patient is ensured; when the patient uses the drainage device and needs to get up to walk, the height of the drainage device can be automatically detected in the process of lifting the drainage device, and when it is found that the placement position of the drainage device is too high, the patient can be reminded in time, so that the drainage device has enough gravity to lead out hydrops in the thoracic cavity; and the problem that the drainage device is placed too high, so that effusion flows back, and infection is caused is solved.

The auxiliary bracket comprises an aluminum alloy machine body, universal wheels are evenly and movably connected to the edge of the bottom of the aluminum alloy machine body, telescopic supporting columns are welded to the two sides of one end of the top of the aluminum alloy machine body, and the output ends of the telescopic supporting columns are connected with a nursing tray. A fixing frame is installed between every two adjacent telescopic supporting columns. By installing the reserved sliding blocks and the like, when the device is specifically used, medical staff can drive the waste collecting box and the medical article storage box to flexibly slide on the aluminum alloy machine body through the sliding connection effect formed by the reserved sliding blocks and the reserved sliding grooves in cooperation with the limiting anti-sliding effect of limiting teeth; therefore, the waste collecting box and the medical article storage box can be independently disassembled, assembled and maintained conveniently, the use positions of the waste collecting box and the medical article storage box can be flexibly adjusted conveniently according to the actual use requirements of a user, and the applicability is enhanced.

The auxiliary turning-over tool comprises a support, a rotating shaft is rotationally connected to the middle of the position between the front inner wall and the rear inner wall of the support, turning plates which are symmetrical left and right are fixedly connected to the outer portion of the rotating shaft, soft cushions are arranged at the upper ends of the turning plates respectively, and fixing belts are arranged at the inner side ends of the upper surfaces of the soft cushions respectively. The device further comprises a turnover mechanism and an anti-skid mechanism. The turnover mechanism comprises supporting strips, U-shaped blocks, connecting rods and U-shaped seats, the supporting strips which are symmetrical left and right are slidably connected between the front inner wall and the rear inner wall of the support, the U-shaped blocks which are symmetrical front and back are arranged at the upper ends of the supporting strips respectively, and the U-shaped seats which are symmetrical front and back are arranged at the lower ends of the turnover plates respectively; connecting rods are rotationally connected between the lower ends of the U-shaped blocks and the upper ends of the vertically adjacent U-shaped seats; when a patient is turned over, the auxiliary turning-over tool for spine surgery nursing is simple in structure, convenient to turn over, capable of ensuring the stability of the body of the patient and preventing the patient from sliding and convenient to use.

The utility model discloses a position changing auxiliary device for surgical operation nursing, which belongs to the technical field of medical equipment and comprises a bed body, a groove is arranged on one side of the top of the bed body, a backup plate hinged with the bed body is arranged above the groove, a support component is arranged in the groove, and the support component is connected with the bed body. Supporting plates are fixedly connected to the two sides of the top of the bed body, sliding grooves are formed in the sides, away from the interior of the mounting groove, of the inner walls of the two supporting plates, and a massage assembly capable of being movably adjusted is arranged on the side, away from the backup plate, of the top of the bed body. The adjustable design is suitable for patients of different heights to use, the vibration motor drives the massage head to vibrate, blood circulation of the legs of the patients is accelerated, necrosis and other situations caused by long-time too slow blood circulation of the legs are reduced, meanwhile, the upper bodies of the patients can be conveniently lifted for nursing, and the situation that the bodies of the patients are difficult to lift is avoided.

The invention discloses a pediatric surgical nursing monitoring device which comprises a monitoring box driven by an external frame to move, an arc-shaped bed board is arranged in the monitoring box, arc-shaped reciprocating movement is achieved through an arc-shaped through groove and an arc-shaped block, the parent environment is simulated, and the comfort and safety of a child are improved. Reciprocating overturning of the side protection plates can be achieved, medical staff can conveniently hold up or put down a child, meanwhile, protection is provided for the child in the vertical state, the child is prevented from falling off from the bed plate, reciprocating swinging of the arc-shaped bed plate is achieved through meshing transmission of a gear, a rack and a toothed plate through a swinging mechanism arranged on the device, and the dynamic supporting and abutting functions of an air bag are combined. Through the cooperation of the structure, the safety, comfort and operation convenience of pediatric surgical monitoring are remarkably improved, and a more effective solution is provided for pediatric nursing.

The invention belongs to the technical field of medical care, and particularly relates to a dressing change device for thoracic surgery nursing, which comprises a fixed base, a protection part is placed in the middle of the fixed base, the protection part is used for isolating and protecting a wound, and a medicine application part is arranged in the protection part. The lower end of the medicine applying part is coated with medicine and can penetrate through the protection part to make contact with the knife edge. The protection part comprises a supporting knot, a supporting base, a sticking piece, an upper seat and an upper cover, the supporting knot can be arranged in the middle of the fixed base in a sleeving mode, the supporting base is fixedly connected with the lower end of the supporting knot, the middle of the sticking piece is stuck to the upper portion of the supporting base, and the upper seat is fixedly connected with the upper portion of the supporting knot. Storage, preprocessing and bearing functions are integrated through integrated design, and operation is simplified; the flexible sealing structure adapts to thoracic activity, and dynamic protection and ventilation are achieved; and non-contact sterile taking and placing, accurate positioning and low-sensitivity fixing are combined, so that the dressing change efficiency, the safety and the patient comfort are remarkably improved.

The utility model relates to the technical field of spine surgery nursing, in particular to a rehabilitation exercise device which comprises a nursing bed, a shell, two round rods, a sliding plate, a rolling shaft, a plurality of rubber wheels, a stepping motor, a rotating frame, a connecting rod, a fixing column, two sets of buffering units, an auxiliary unit and a protection unit. A controller is clicked to start a stepping motor, so that the stepping motor drives a rotating frame to rotate, a connecting rod is used for pulling a fixing column to move leftwards, at the moment, a buffering unit pulls a rolling shaft to move, a rubber wheel rolls on the back of a patient, the rotating frame rotates in a shaft mode, a sliding plate is pulled to move back and forth on a round rod, and rehabilitation treatment is conducted on the patient through repeated operation. The auxiliary unit is used for supporting the patient to get on and off the nursing bed, so that the fatigue strength of workers is reduced, and the rehabilitation quality and efficiency can be effectively improved.

The invention discloses an augmented reality chest surgery department nursing evaluation intervention method, and relates to the technical field of chest surgery department nursing, and the technical scheme comprises the following steps: collecting multi-mode nursing data, AR equipment environment perception data and a nursing intervention instruction in a chest surgery department perioperative period; performing judgment and demand mapping on the nursing intervention instruction to obtain a target nursing intervention scene and an AR dynamic interaction rule; based on the clinical priority of the nursing intervention instruction, the rehabilitation contribution degree of the patient and the AR interaction real-time performance, grading AR dynamic interaction rules to obtain a functional nursing task set; sensing data features according to an AR interaction protocol specification and an AR device environment corresponding to the target nursing intervention scene; the method has the advantages that emergency tasks can be executed automatically and preferentially, conventional tasks can be delayed, the highest equipment resource authority is allocated to the emergency tasks, intervention response time is shortened, potential safety hazards caused by intervention response lag are reduced, and nursing timeliness and safety are improved.

The utility model provides a medical kit for hepatobiliary and pancreatic surgical nursing. The medical kit for hepatobiliary and pancreatic surgical nursing comprises a kit body, the interior of the kit body is movably connected with a first storage box in a sleeved mode, the interior of the kit body is movably connected with a second storage box in a sleeved mode, and the interior of the first storage box is fixedly connected with a limiting frame in a sleeved mode. According to the medical kit for hepatobiliary and pancreatic surgical nursing, due to the fact that the limiting frame is arranged, when nursing tools and medicines are stored, taken and placed, the first storage box is pulled so that the first storage box can be moved out of the kit body, and at the moment, the nursing tools and medicines are placed in the first storage box; according to the medical kit, the limiting frame can fix and limit nursing tools and medicines in the first storage box, so that the box body can store various nursing tools in a classified manner, the problem that the various nursing tools and medicines are difficult to quickly select and use when being stored in disorder is solved, and the practical effect of the medical kit is improved.

The present application belongs to the technical field of medical apparatus and instruments, and particularly relates to a chest tube positioning device for thoracic surgery nursing, which comprises a first dressing part, a medical rubber ring, a second dressing part, a catheter fixing part, a clamping ring assembly and a clamping strip arranged on the clamping ring assembly. The first dressing part is coated with the medical rubber ring and attached to the skin. One end of the clamping strip can be inserted into the interior of the clamping ring assembly and change the clamping degree of the clamping ring assembly. The clamping ring assembly is sleeved on the medical rubber ring, clamps the medical rubber ring and the chest tube and keeps them fixed. The second dressing part has a spacing with the first dressing part. The catheter fixing part is arranged on the second dressing part. The present application can effectively reduce the discomfort caused by the drainage tube caused by the patient's daily activities. The pulling force will not directly act on the wound, reducing the risk of secondary trauma caused by improper management of the tube.

The application belongs to the technical field of medical catheterization, and particularly relates to a catheterization device for urological nursing, which aims at the problem that the existing catheterization device needs to be disassembled and cleaned after catheterization, and needs manual operation, thereby increasing the workload of medical staff and easily causing the rejection psychology of medical staff, and proposes the following scheme, which comprises: a shell for receiving guided urine, the bottom of the shell is provided with four universal wheels, the four universal wheels are all provided with brake pads, and the side of the shell is provided with a shell cover which is rotatably installed through a hinge. In the case that no catheter is installed, the elastic force of a reset spring enables a sealing plate to drive a semicircular sealing ball to seal a metal pipe, so as to avoid the communication between the urine collecting cylinder and the external air, the urine detection mechanism can play a urine collection early warning role, the inner wall of the urine collecting cylinder can be automatically cleaned, the flushing range is expanded, and the cleaning range of the inner wall of the urine collecting cylinder is improved.

The invention relates to the technical field of medical supplies, in particular to a blood drawing baffle device for pediatric surgical nursing, which comprises a base, a lower half ring and an upper half ring, the lower half ring and the upper half ring are both of arc-shaped platy structures, the left end of the upper half ring is rotatably connected with the left end of the lower half ring, and the right end of the upper half ring is connected with a bridle. A bonding layer is arranged on the circumferential outer wall of the right end of the lower half ring, the bridle and the bonding layer are bonded through a hook-and-loop fastener, and the lower half ring is detachably and fixedly connected to the base; a baffle extending outwards is arranged on the outer wall of the circumference of the upper half ring, and an eaves board extending backwards and horizontally is arranged on the outer edge of the baffle. The problems that in the prior art, the fixing function is not good enough, the child patient matching degree is low, and blood sampling operation is difficult are effectively solved, and the remarkable beneficial effects are achieved.

The utility model relates to the technical field of spine surgical nursing, and discloses a spine nursing rehabilitation exercise device which comprises a fixing mechanism, the fixing mechanism comprises a base and a track groove, and the track groove is formed in the center of the outer surface of the upper end of the base; the adjustable supporting mechanism comprises a bearing, and the outer surface of the bearing is fixedly connected to the outer surface of one end of the track groove; by arranging the adjustable supporting mechanism, when stretching and moving of different degrees need to be carried out, the two-way lead screw only needs to be rotated, the two-way lead screw is driven by forward threads and reverse threads at the two ends of the two-way lead screw, the two-way lead screw is rotated, and then the two-way lead screw can be stretched and moved. The first moving block and the second moving block are pushed to be close to or far away from each other, so that the angle of the massage plate is adjusted, the situation that more user requirements cannot be met is avoided, use of a large number of users is facilitated, and the practicability of the equipment is improved to a certain extent.

The utility model relates to the technical field of supporting frames, in particular to an infusion support for urinary surgery nursing, which comprises a storage cabinet, the outer surface of the storage cabinet is fixedly connected with a rotating assembly, the bottom of the storage cabinet is fixedly connected with four universal wheels, the outer surface of the rotating assembly is sleeved with a cabinet door, and the cabinet door is fixedly connected with the bottom of the storage cabinet. A switch assembly is fixedly connected to the outer surface of the cabinet door, a placement assembly is fixedly connected to the interior of the storage cabinet, the placement assembly comprises a placement frame and a placement layer, the bottom of the placement frame is fixedly connected to the interior of the storage cabinet, a notch is formed in the outer surface of the placement frame, and the placement layer is slidably connected to the interior of the notch. Due to the arrangement of the medicine bottle, the infusion tube and the protective sleeve, when the infusion tube is used, the installation of the protective sleeve is driven by the arrangement of the infusion tube, so that the effect of protecting the tube head is achieved, and the tube head is prevented from being contaminated by bacteria in the use process to affect the recovery of a patient.

The utility model discloses a head massage device for neurosurgery nursing, which comprises a lifting adjusting frame, and an angle limiting frame is fixedly mounted at the lower end of the lifting adjusting frame. According to the head massage device for neurosurgery nursing, through the lifting adjusting frame, the angle limiting frame, the vibration disc and the fixing clamp, the massage claw body can automatically ascend and descend up and down to massage the head of a neurosurgery patient, and adjustment can be conducted according to the position and the inclination angle of the head of the neurosurgery patient; the massage claw body can be driven to vibrate, the massage effect is improved, the lifting adjusting frame can automatically lift the massage claw body and adjust the position of the massage claw body, the angle limiting frame can adjust the inclination angle of the massage claw body, the angle adjusting and fixing process is simple and firm, and the vibration disc can greatly vibrate the massage claw body up and down; the fixing clamp fixes the head massage device on the backrest and the bed head of the chair, and the clamping and fixing process is convenient.

The invention relates to the technical field of medical nursing, and discloses a patient wound intelligent identification method for surgical nursing. According to the method, an image sequence including a visible light wave band, an infrared wave band and an ultraviolet wave band is obtained through image acquisition equipment, and various information of a wound can be comprehensively covered; performing multi-scale feature fusion processing on the data, extracting texture, color and depth features, and constructing a wound feature description matrix; performing semantic segmentation by using a dynamic graph convolutional network based on the matrix to generate a semantic mask; inputting the mask into a pre-trained wound state evaluation model, analyzing a dynamic change trend, and outputting a wound healing stage and an abnormal index; and finally, generating a wound nursing scheme containing dressing change frequency, dressing types and antibiotic use guidance according to a result. The wound state can be comprehensively and accurately identified, a scientific nursing scheme is provided, and the surgical nursing quality and efficiency are improved.

The invention relates to the technical field of surgical nursing, and discloses dressing change disinfection equipment for surgical nursing, which comprises two bracket parts, each bracket part comprises a fixed bracket and a movable bracket, the end parts of the two movable brackets are connected through a telescopic unit, and the telescopic unit comprises an aluminum frame and an aluminum rod body; a telescopic unit is arranged on the support part, a sliding frame is arranged on the telescopic unit, a connecting frame is installed on the sliding frame, an adding frame is further connected to the connecting frame, a material bin is arranged in the adding frame, and a sealing plate frame is arranged in the material bin. The sliding frame can directionally move on the sliding frame under the action of the telescopic unit, and the medicine powder in the stock bin is controlled to flow out through the sealing plate frame, so that the medicine applying operation can be effectively performed on the wound surface of a patient, the influence of environmental factors on the medicine applying operation is reduced, and the nursing quality is improved.

The utility model relates to the technical field of hand and foot nursing, in particular to a movement device for hand and foot surgical nursing, which comprises a handheld device and a containing cavity. A containing cavity is formed in the outer wall of one side of the handheld device, the screw rod is connected to the inner wall of the other side of the handheld device in an inserted mode in a rotating mode, and the screw rod is located in the containing cavity. A limiting plate is arranged at one end of the screw rod; an adjusting plate is inserted into the inner wall of the accommodating cavity in a clearance fit sliding manner, and the adjusting plate is connected with a screw rod in a thread rotating manner; through improvement of the movement device for hand and foot surgical nursing, the movement device has the advantages that the structural design is reasonable, the exercise strength of each finger can be adjusted, and the exercise comfort is improved, so that the problems and defects in the prior art and equipment are effectively solved.

The utility model belongs to the technical field of medical instruments, and particularly relates to a catheter fixing device for hepatobiliary surgery nursing, which comprises a support plate, a bandage and a catheter through hole, two rotating carrying discs are rotatably connected to the inner wall of the support plate, a plurality of sliding blocks are slidably connected to the side walls of the two rotating carrying discs, and the catheter through hole is communicated with the bandage. One end of each sliding block is fixedly connected with a connecting rod, one end of each connecting rod is fixedly connected with an arc-shaped clamping plate used for limiting a guide pipe, the two rotary carrying discs rotate synchronously, and two L-shaped push plates are slidably connected to one side of the supporting plate. The rotating carrying disc is controlled to drive the arc-shaped clamping plate to rotate to complete switching, catheters of different models and sizes can be conveniently switched and used, operation is easy and convenient, hospitals do not need to purchase various fixing devices of different models and sizes, the cost expenditure is reduced, and due to the non-glue type bonding fixing mode, the fixing effect is good. The situation that the skin of the patient is injured by the glue mixture, and the health of the patient and the comfort degree during treatment are affected is prevented.

1. The name of the design product: electronic device operation nursing platform system graphical user interface. 2. The use of the design product: for an electronic device. 3. The design points of the design product: the interface content of the graphical user interface. 4. The picture or photo that best indicates the design points: front view. 5. The use of the graphical user interface: the graphical user interface of the design is used for operation management. 6. The human-computer interaction mode of the graphical user interface: click the downward symbol on the right side of "out of operating room" in the front view to enter the interface change state diagram 1; click "safety check" in the front view to enter the interface change state diagram 2; click "before operation starts" in the interface change state diagram 2 to enter the interface change state diagram 3; click "before patient leaves room" in the interface change state diagram 3 to enter the interface change state diagram 4.

The invention relates to the technical field of medical instruments, and discloses an anti-falling drainage device for thoracic surgery nursing, which comprises a gas adsorption type fixing mechanism and a universal adjustment type supporting mechanism. According to the anti-falling drainage device for thoracic surgery nursing, the clamping angle of the device can be adjusted according to the working path of the drainage tube, so that the working adaptability of the device is improved, in addition, the outer wall of the soft drainage tube is adsorbed and fixed through gas suction, then the outer wall of the drainage tube is pulled outwards, and the drainage tube is prevented from falling off. Therefore, on the basis that the drainage tube is fixed, the drainage tube fixing device has the function of effectively fixing the drainage tube.

The utility model relates to the technical field of medical instruments, and discloses a catheter limb clamp for hepatobiliary and pancreatic surgical nursing, which comprises a fixing cylinder, a clamp and a limiting component. The clamp is arranged at one end of the fixing cylinder and used for fixedly installing the fixing cylinder. The limiting assemblies are arranged on the peripheral wall of the fixing cylinder, and the multiple limiting assemblies are arranged in the length direction of the fixing cylinder. According to the fixing device, the guide pipe is arranged between the first vertical plate and the second vertical plate, the movable plate is connected with the second vertical plate through the locking piece, so that the guide pipe is limited between the first vertical plate and the second vertical plate, the distance between the first vertical plate and the second vertical plate is larger than that of a traditional fixing device, and therefore most guide pipes can be limited; and in addition, if the catheter is too long, the catheter can be wound on the fixing cylinder, and the catheter is prevented from being folded.