140 results about "Wound cleaning" patented technology

The invention provides a combined debridement nursing device for an operating room, and belongs to the technical field of debridement devices. Comprising a flushing handle, one end of the flushing handle is fixedly connected with a flushing assembly, the flushing assembly is used for assisting in wound cleaning, and the flushing assembly is connected with the flushing handle; and the suction assembly is used for extracting liquid and foreign matters in the wound, and the suction assembly is connected with the flushing assembly. By arranging the flushing assembly and the suction assembly, the flushing assembly and the suction assembly are arranged on the flushing gun and the suction pipe correspondingly, the flushing assembly can avoid direct contact between a flushing head and a wound surface and improve the debridement efficiency, necrotic tissue can be conveniently removed in the debridement process, and therefore the flushing head can treat the wound surface more conveniently; the suction assembly can be used in combination with the flushing gun and can be independently used, blockage can be effectively prevented, and the debridement efficiency is improved.

The wound cleaning device comprises a liquid outlet assembly, an operation table assembly is arranged on the front side of the liquid outlet assembly, a limiting assembly is arranged at the inner end of the operation table assembly, a waste liquid discharging assembly is arranged on the lower side of the limiting assembly, and the liquid outlet assembly comprises a first supporting frame; a liquid storage inner tank is fixedly connected to the upper end of the first supporting frame, a liquid outlet pipeline is fixedly connected to the lower end of the liquid storage inner tank of the liquid outlet assembly, medical staff guide a patient with four limbs injured to slowly stretch the limb of the affected side into a space defined by a transparent cover plate, and the limb of the affected side is placed in a bottom transverse strip supporting area defined by transverse limiting strips; meanwhile, the wound position is adjusted, operation is convenient, a medical worker operates a penetrating strip opening in a bottom transverse strip far away from the wound to penetrate through a flexible bandage strip, the flexible bandage strip is attached to a proper position through a male side hook-and-loop fastener and a female side hook-and-loop fastener according to the actual limb width, stable limiting is achieved, the patient is prevented from moving due to flushing pain, and the flushing effect stability is improved.

The invention relates to the technical field of wound cleaning, and discloses a traditional Chinese medicine surgery wound cleaning device which comprises a butt joint conveying belt mechanism, the top of the butt joint conveying belt mechanism is fixedly provided with a fluid conversion cleaning mechanism, and the bottom of the butt joint conveying belt mechanism is movably provided with a disposable flushing suction mechanism or wiping mechanism. A limiting cleaning mechanism and a limiting evaporation mechanism are installed on the two sides of the butt joint conveying belt mechanism correspondingly. According to the wound cleaning device for the traditional Chinese medicine surgery department, through the arrangement of the butt joint conveying belt mechanism, the fluid conversion cleaning mechanism, the disposable flushing and suction mechanism, the wiping mechanism, the limiting cleaning mechanism and the limiting evaporation mechanism, the state of the disposable flushing and suction mechanism can be converted through the fluid conversion cleaning mechanism during use; therefore, foreign matters in the wound can be accurately flushed or sucked through the disposable flushing and sucking mechanism, and the cleaning effect on the foreign matters in the cut wound is improved.

A wound cleaning device for emergency surgery comprises a cleaning box (1), and a splash-proof push-aside wound cleaning mechanism is arranged on the cleaning box (1); the splash-proof push-aside wound cleaning mechanism comprises an opening disc (15) rotationally arranged in the middle of the front end face of the cleaning box (1), and the front end face of the inner cavity wall of the cleaning box (1) is fixedly connected with a gear ring (19). By means of the splash-proof push-aside wound cleaning mechanism, the distance between the opening and closing block (17) and the upper limb can be adjusted according to the thickness of the upper limb of a patient, the gap is made to be as small as possible, and then the possibility that disinfectant splashes to the human body and the surrounding environment is reduced; and when the wound is shielded by skin wrinkles, the skin near the wound can be gently pushed aside, so that the wound is completely exposed, and the thoroughness of washing is further improved.

The invention provides a wound cleaning and disinfecting integrated device, and relates to the technical field of medical care equipment. The device integrates cleaning, disinfection and intelligent control functions, and solves the problems that traditional wound surface treatment equipment is inconvenient to operate, uneven in cleaning and disinfection effects and the like. The device comprises key components such as a main body part, a sterilizing lamp, an ozone generator, a cleaning and sterilizing interface, a flexible telescopic pipe, a spray head, a draw-off pump, a cleaning liquid and sterilizing liquid storage tank, a temperature sensor and the like. By automatically spraying the cleaning liquid and the disinfectant and combining ozone and ultraviolet ray disinfection, the wound surface is ensured to be thoroughly cleaned and disinfected. The controller has the functions of display, voice interaction, remote monitoring and the like, and the operation convenience and safety are improved. The design of a push handle connecting rod and universal wheels enables the device to move flexibly and is suitable for various treatment scenes. And a built-in storage battery provides power support, so that normal operation of the equipment in a power-free environment is ensured.

The invention discloses an automatic diabetes wound cleaning and managing device based on an artificial intelligence technology, and relates to the technical field of medical health. According to the technical scheme, the system is characterized by comprising an intelligent sensing and wound surface recognition module, a personalized cleaning scheme module, an automatic cleaning system module, a wound surface healing monitoring and early warning module, a data storage and remote management module and a patient safety and comfort guarantee module. Through the integrated sensor, the AI algorithm, the automatic cleaning system and the data management module, the wound surface type and the cleaning degree can be autonomously recognized, and the cleaning strategy is intelligently adjusted according to the wound surface healing state of a patient. In addition, the device is provided with a wound surface monitoring system, wound surface healing progress is tracked in real time, and data are synchronized to a cloud end, so that a doctor can remotely diagnose and adjust a treatment scheme.

The invention discloses a high-moisture-permeability hydrogel nursing patch and a preparation method thereof, and belongs to the technical field of medical supplies. Sodium alginate and gelatin are scientifically compounded to serve as a gel skeleton, functional components such as the aloe extract, the humectant and the penetration enhancer are supplemented, a stable three-dimensional network structure is constructed, the synergistic effect of multiple effects of moisturizing, resisting bacteria, promoting absorption of active ingredients and the like is achieved, and the synergistic improvement of high moisture permeability, antibacterial property and mechanical property of the product is achieved; the prepared nursing patch can quickly and largely absorb exudate at a wound, keep the wound clean and dry, reduce the risk of wound infection by absorbing the exudate, promote wound healing, effectively relieve skin surface wounds and scratches, and avoid skin infection and ulceration caused by the wounds.

The invention provides wound cleaning and nursing equipment for orthopedic wounds, and belongs to the technical field of medical instruments. Comprising a support, a liquid accumulation tank is fixedly connected to the top of the support, and a mounting plate is fixedly connected to the middle of the support; the positioning assembly is used for fixing the shank of a patient and is connected with the hydrops tank; the cleaning mechanism is used for flushing and cleaning the wound of the patient, and the cleaning mechanism is connected with the support. By arranging the positioning assembly and the cleaning mechanism, an operator can perform cleaning treatment on a wound of a patient through single-person operation, the wound cleaning efficiency is improved while manpower is saved, cleaning liquid can be reasonably utilized in the cleaning process, and waste is avoided; and after the wound is cleaned, the positioning assembly and the cleaning mechanism can remove and dry residual liquid at the wound of the patient, so that the efficiency of the wound cleaning process is improved, and discomfort of the patient caused by too long cleaning time is avoided.

The invention relates to the technical field of medical instruments, and provides a sinus tract wound probing and debridement auxiliary tool which comprises a base body, a cylindrical body, a guide drill bit, a debridement structure and a driving assembly, the cylindrical body is rotationally connected with the base body through a driving element, the guide drill bit is detachably arranged on the cylindrical body and provided with a first wound debridement surface, and the first wound debridement surface is provided with a second wound debridement surface; the first wound cleaning surface is arranged in the rotating direction of the guide drill bit, the wound cleaning structure is arranged on the cylindrical body and driven by the driving assembly to move in the radial direction of the cylindrical body, the wound cleaning structure is provided with a second wound cleaning surface, and the second wound cleaning surface is arranged in the rotating direction of the guide drill bit. According to the sinus tract debridement device, the trend and form of the sinus tract can be preliminarily explored, the debridement structure is sent into the sinus tract after the sinus tract path is confirmed, necrotic tissue on the inner wall of the sinus tract is accurately removed, therefore, the debridement efficiency and operation safety are remarkably improved, and the sinus tract debridement device is particularly suitable for clinical diagnosis and treatment of sinus tract wound surfaces.

The invention relates to the field of medical auxiliary instruments, in particular to an automatic debridement waste collecting and nursing device in operating room nursing, which comprises a collecting pipe, the collecting pipe is communicated with a collecting head, and a pressure cavity is embedded in the edge of the collecting head; the pressure cavity communicates with a transmission mechanism used for transmitting power, the transmission mechanism is connected with a high-pressure power source, and the transmission mechanism is provided with a power output end and a trigger end. The separating mechanism is used for carrying out solid-liquid separation on waste; the cleaning mechanism is used for conveying cleaning liquid to the collecting head; the power output end is in transmission connection with the collecting head, and the power output end is used for extruding the collecting head to achieve sealing when the pressure cavity is pressed. When the pressure cavity is pressed to a preset stroke, the trigger end triggers the high-pressure power source to release power so as to drive the separation mechanism and the cleaning mechanism to operate, and solid-liquid separation and collection and runner cleaning are achieved. The debridement device is used for achieving debridement integrated operation; operation interruption is reduced, and labor intensity of nursing staff is reduced.

The present application relates to the technical field of clinical nursing, and specifically discloses a clinical nursing wound cleaning device, which comprises a negative pressure wound therapy instrument, and further comprises a negative pressure adsorption mechanism arranged on the negative pressure wound therapy instrument and used for adsorbing and cleaning a wound surface of a patient, and has at least the following beneficial effects: the negative pressure adsorption mechanism can be closely attached to the wound surface by means of an attached cover, thereby avoiding negative pressure leakage, improving adsorption efficiency and debridement effect, and using a negative pressure pump can efficiently adsorb and collect wound secretions and necrotic tissues, ensure complete debridement, and replace traditional mechanical debridement with negative pressure adsorption, which causes less damage to the wound surface and newly generated granulation tissue, significantly reduces the pain of the patient, and balances debridement effect and nursing safety, thereby meeting the fine cleaning requirements of various wounds in clinical practice.

The invention discloses a rotary flusher, and relates to the technical field of wound cleaning, the rotary flusher comprises a needle cylinder, a piston and a screw rod rotationally connected with the needle cylinder are arranged in the needle cylinder, the piston is provided with a threaded hole which is in threaded connection with the screw rod and allows the screw rod to penetrate through, and the end part of the screw rod is provided with first meshing teeth; the needle seat is provided with a flushing needle rotationally connected with the needle seat, second meshing teeth are arranged at the end part of the near end of the flushing needle, and a plurality of liquid outlet holes are formed in the side wall of the far end of the flushing needle; the needle seat is detachably connected with the far end of the needle cylinder; when the needle base is connected with the needle cylinder, the first meshing teeth are meshed with the second meshing teeth, the piston can move towards the far end of the needle cylinder so that liquid in the needle cylinder can enter the outside through the liquid outlet holes, and the piston drives the threaded rod to rotate through the threaded hole. By means of the rotary flushing device, rotary flushing can be carried out, and the cleanliness degree of a wound is effectively guaranteed.

The utility model relates to the field of medical cleaning devices, in particular to a rapid wound cleaning device for the emergency department, and adopts the technical scheme that the rapid wound cleaning device comprises a base, an extension plate is arranged above the base, a hydraulic rod is fixedly mounted on the top surface of the extension plate, and a flushing shield device is fixedly mounted at the lower end of the extension plate; the medical device has the advantages that the skin surface of an injured arm is covered with the flushing shield device, a wound is flushed, the effect that sprayed alcohol or water completely flushes the surface of the wound of the limb of a patient is achieved, waste of liquid medicine is reduced, and the medical device is environment-friendly and convenient to use. The cleaning effect in emergency trauma surgery is greatly improved; meanwhile, waste water generated by wound flushing is collected through the waste water collecting structure, so that the effect of preventing water from dripping to pollute beds and the ground of an emergency room is achieved, the problem that cleaning is difficult is solved, and the sanitary environment of the emergency department is kept.

This invention discloses a wound cleaning and nursing device for medical care, belonging to the field of medical care equipment technology. It includes a main unit, a rinsing device, a waste suction device, and a fixation device. The rinsing device generates negative pressure within a negative pressure tube using the Venturi effect, drawing in outside air and spraying a spiral water stream through a first nozzle, a guide plate, and a third nozzle. Simultaneously, a water stream containing dense bubbles is sprayed through a second nozzle, utilizing the cavitation effect to achieve deep wound cleaning. The waste suction device is mounted on the nozzle via a ball joint, using negative pressure generated by a negative pressure pump to immediately recover waste fluid. The fixation device generates ultrasonic vibrations through an energy guide plate and a transducer to assist in the removal of small debris from the wound, and, in conjunction with bandages and fixation rings, achieves stable limb immobilization. This invention solves the problems of incomplete wound cleaning and limited rinsing effects in existing wound cleaning equipment, significantly improving the effectiveness and efficiency of wound cleaning and nursing care.

The animal injury wound cleaning equipment comprises a protective cover, a base is detachably installed at the bottom of the protective cover, an operation opening is formed in the base, a flexible protection sleeve is detachably installed on the inner side of the operation opening, and the opening end of the flexible protection sleeve extends into the protective cover; a pipette is arranged on the side wall of the protective cover, the outer end of the pipette extends out of the protective cover, and the inner end of the pipette is obliquely arranged downwards; a liquid outlet is formed in the top of the protective cover, the upper end of the liquid outlet extends out of the protective cover, and a filtering assembly is installed at the liquid outlet. The medical cleaning device is reasonable in structural design and easy and convenient to operate, a bite arm only needs to stretch into the protective cover, then cleaning liquid is introduced through the cleaning assembly, and due to the fact that the inner pipe of the cleaning assembly can be adjusted in a telescopic mode relative to the outer pipe, the medical cleaning device can be accurately aligned to an affected part, and the wound cleaning effect is better. And meanwhile, the cleaning equipment can be inverted, cleaning water is introduced through the cleaning assembly, cleaning is convenient, and it is guaranteed that the interior of the protective cover is clean.

The utility model discloses a trauma wound surface cleaning and disinfecting device, including bottle body, press block, thread groove and screw, one end of baffle is provided with the slide groove for the slide bar to move, and one end of the slide bar is fixedly equipped with the aseptic cotton, one end of baffle is fixedly equipped with the connecting plate, one end of the connecting plate is fixedly equipped with the press block, and the screw rod is fixedly equipped with the screw groove. And a reset assembly for resetting the pressing block is arranged in the connecting plate. Through the arrangement of the aseptic cotton, the spray head, the pressing block, the moving groove, the baffle and the like, the baffle can effectively reduce the contact between the spray head and the external environment in the using process, and reduce external bacteria or viruses and the like from entering the wound of a patient together with disinfectant sprayed out of the spray head; and the aseptic cotton is in contact with the spray head to absorb the residual disinfectant on the end face of the spray head, so that the residual disinfectant is prevented from flowing to the outer side of the bottle body to influence the taking of a user.

This invention discloses a portable outdoor wound cleaning kit for general surgery, relating to the field of medical wound cleaning equipment technology. The kit includes a box body with an internal flipping mechanism to reduce the outward diffusion of contaminants. The flipping mechanism also includes a scraping mechanism to reduce contaminant residue. Furthermore, the box body has a limiting mechanism to prevent the flipping mechanism from shaking, and an external support mechanism to prevent the box body from tilting. Through the flipping mechanism, all rinsing fluid, blood, and waste tissue are effectively collected by a semi-circular plate. After operation, driven by a gear and rack, the semi-circular plate flips to completely trap the contaminants inside the box. Combined with the closed top cover, this forms a sealed, isolated space, blocking the diffusion path of contaminants to the external environment. This not only protects uninjured areas of the patient from cross-infection but also ensures the operational safety of medical personnel, addressing the pain point of poor sterility in outdoor settings.

The visual excision mechanism comprises a sheathing canal, an image acquisition assembly is installed at the front end of the sheathing canal, a plurality of through holes are formed in the side wall of the front end of the sheathing canal, a cutting blade and a sealing plug are arranged in the front end of the sheathing canal, the cutting blade is located on the side, close to the front end of the sheathing canal, of the through holes, and the sealing plug is located on the side, close to the front end of the sheathing canal, of the cutting blade. The edge of the cutting blade abuts against the inner wall of the sheathing canal, a cutting edge facing the side of the rear end of the sheathing canal is arranged on the edge of the cutting blade, the sealing plug is located on the side, close to the rear end of the sheathing canal, of the through hole, and the sealing plug is in sliding and sealing fit with the inner wall of the sheathing canal. According to the technical scheme, the part needing to be cleaned can be positioned through the image collecting assembly, the device can stretch into the sneaking or sinus tract for operation, the sneaking or sinus tract can be in an open state without additionally arranging a wound for incision, damage is reduced, wound recovery is facilitated, and the recovery period can be effectively shortened.

The invention relates to the technical field of wound cleaning and discloses a wound cleaning device which comprises a platform, a vertical mounting frame is mounted at the top of the platform, a cleaning assembly is arranged in front of the vertical mounting frame, and a lifting-rotating adjusting assembly for driving the cleaning assembly to lift and rotate is mounted in the vertical mounting frame. The cleaning assembly comprises a vertical connecting frame, two end connecting pieces, a cleaning assembly, a disinfecting assembly, a side connecting frame, a position adjusting assembly and a guiding assembly, the two end connecting pieces are arranged to be semicircular and correspondingly installed at the upper end and the lower end of the vertical connecting frame to form a main body structure, and the cleaning assembly and the disinfecting assembly are arranged between the upper end connecting piece and the lower end connecting piece; and the side connecting frames are correspondingly mounted on the left and right sides between the upper and lower end connecting pieces. According to the wound cleaning device, multiple innovative technologies such as automatic adjustment, intelligent monitoring, multifunctional liquid spraying, liquid recycling and discharging are integrated, and the wound nursing efficiency, safety and comfort are remarkably improved.

The invention relates to the technical field of medical equipment, in particular to a general surgery department wound cleaning and medicine applying device which comprises a connecting seat, the connecting seat is of an annular structure, a notch is formed in the upper end of the connecting seat, a fixing seat is fixedly connected to the lower end of the connecting seat, and a liquid receiving mechanism is installed on the fixing seat and comprises a main plate. The main plate is of an arc-shaped structure and abuts against one side of the connecting base, the lower end of the main plate is fixedly connected with a rotating plate, the rotating plate is rotationally connected to the fixing base, the lower end of the main plate is fixedly connected with sleeve plates symmetrical about the rotating plate, and the lower end of the connecting base is fixedly connected with two fixing plates; the two fixed plates and the rotating plate are located on the same center line. The main plate of the liquid receiving mechanism can flexibly turn over around the rotating plate to adapt to a bedridden patient, the angle is locked through cooperation of the positioning plate and the sliding plate, the liquid receiving area can be expanded by means of the auxiliary plate, and it is ensured that cleaning waste liquid flowing along limbs can be accurately received without standing of the patient.

1. Name of the Design Product: Medical Wound Cleaner. 2. Use of the Design Product: For cleaning ordinary traumatic wound surfaces. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.

The utility model provides a diabetic foot wound cleaning auxiliary device, and belongs to the field of medical instruments. The auxiliary device comprises a box body upper opening, one end of a bottom plate of a U-shaped flow guide groove plate is rotationally installed at the opening in the upper portion of the box body, one end of a thigh supporting plate is rotationally connected with the other end of the bottom plate of the U-shaped flow guide groove plate, and the other end of the thigh supporting plate crosses a fence of a sickbed and is placed on the sickbed. The pedal plate is rotationally arranged in the U-shaped flow guide groove plate, and the rotating axis of the pedal plate is parallel to the rotating axis of the U-shaped flow guide groove plate. By arranging the box body, the U-shaped flow guide groove plate, the thigh supporting plate and the pedal plate, a patient can directly lie on the sickbed to clean foot wounds, and due to the fact that the feet of the patient are lifted, medical staff do not need to squat or bend down to clean the wounds of the patient.

The invention provides a thrombus treatment nursing device for thrombus treatment. The thrombus treatment nursing device for thrombus treatment comprises a cannula; the negative pressure extraction cavity is arranged in the casing pipe; the cutting net is fixedly mounted on one side of the negative pressure extraction cavity; the sealing cover is fixedly mounted on one side of the axis of the cutting net; the starting end of the telescopic pipe is fixedly installed on one side of the sealing cover. According to the thrombus treatment nursing device for thrombus treatment, the electric push rod drives the cutting net to move to extrude and cut thrombus, a doctor recycles the thrombus through the hose connected to the negative pressure extraction cavity, and the balloon is arranged to fill blood vessels when removing the thrombus; thrombus fine blocks are prevented from flowing into other parts of a patient to cause secondary injury and thrombus recurrence to cause cleaning failure, the patient can recover more quickly due to an extremely small wound, and the wound infection rate is reduced while wound cleaning is simple.

The utility model relates to the field of protection equipment, and discloses skin flap transplantation protection equipment with good safety, which comprises a bed head, box bodies are fixedly connected to the front end and the rear end of the bed head, third rods are rotatably connected to the inner walls of the opposite sides of the two box bodies, and worms are fixedly connected to the outer walls of the front end and the rear end of each third rod. Sleeves are fixedly connected to the positions, located on the two sides of the worm, in the two box bodies, worm wheels are fixedly connected to the lower portions of the outer walls of the four sleeves, the top end faces of the four sleeves are sleeved with first screws in a threaded mode, and the two first screws, located at the upper end of the same box body, of the four first screws are located on the two sides of the top end faces of the box bodies correspondingly. According to the utility model, the problems that the wound is further hurt due to the pressure of an externally applied article when the wound is subjected to ice compress for detumescence or externally applied anti-inflammatory drugs for diminishing inflammation after an operation, and the head of a patient moves due to the stimulation to the wound of the patient during subsequent stitch removal and wound cleaning can be solved, and the head is fixed according to the movement of the head.

The wound cleaning and disinfecting device comprises a base plate, an adjusting mechanism and a cleaning box, the adjusting mechanism is arranged above the base plate, the cleaning box is arranged above the base plate through the adjusting mechanism, the adjusting mechanism is used for driving the cleaning box to conduct left-right translation adjustment, and an opening is formed in the top of the cleaning box. One side of the cleaning box is provided with a placing opening for the legs of the patient to be clamped in a matched mode, and the side, away from the placing opening, of the inner bottom wall of the cleaning box is provided with a supporting base for supporting and raising the heels of the patient. Legs of a patient are clamped into the placing openings in a matched mode, the heels of the patient are supported and elevated on the supporting seats, then the whole patient sinks into the cleaning box, in the process that medical staff clean and disinfect leg wounds, splashing flushing fluid can be effectively intercepted and blocked through the side walls of the cleaning box, and the cleaning effect is good. And pollution caused by random splashing of the flushing fluid on a sickbed or the ground is avoided.

The invention discloses an animal wound cleaning and disinfecting device for veterinarians, and relates to the technical field of veterinary medical equipment.The animal wound cleaning and disinfecting device comprises a rotating frame, a reciprocating lead screw and a sliding knob and is used for applying medicine to animal wounds, and by arranging a wiping device, when the animal wounds are disinfected and applied after being fixed, the rotating frame is rotated to a proper position, and then the rotating frame is rotated to the proper position; the motor drives the reciprocating lead screw to drive the wiping wheel to reciprocate to wipe the pesticide, when the wiping wheel encounters a wound at an uneven position, self-adaption of the force of the wiping wheel is achieved through the first spring, when the sliding button moves to the position close to the pesticide tank, the reciprocating lead screw stops rotating for a period of time, and at the moment, the pesticide is sprayed to the surface of the wiping wheel through the pesticide spraying pipe; and the medicament is uniformly distributed on the circumferential surface of the wiping wheel through self rotation of the wiping wheel, so that the medicament can be uniformly distributed on the surface needing to be treated, and the condition that the local medicament is excessive or insufficient is avoided.

The invention relates to the technical field of burn debridement, in particular to a wound surface removing device for burn and plastic surgery, which comprises a box body, and an opening is formed in one side of the box body; a binding assembly for binding arms of a patient is arranged at the top of the box body; a freezing assembly for freezing a burn wound of a patient, a supporting assembly for supporting the freezing assembly and a limiting assembly for limiting the movement track of the freezing assembly are arranged in the box body; a moving assembly for driving the freezing assembly to move is arranged on one side of the freezing assembly; a driving assembly for driving the moving assembly to move and an auxiliary assembly for assisting refrigeration are arranged on the surface of the box body; the supporting assembly comprises a plurality of supporting plates, and the supporting plates are symmetrically and fixedly connected to the inner top wall of the box body. The refrigeration pad is close to a burn part of a patient, cold air is sprayed through the refrigerator to directly cool a burn wound surface of the patient, so that hardening of attachments on the burn wound surface of the patient is promoted, and the debridement efficiency of medical staff on the burn wound surface of the patient is improved.

The utility model belongs to the technical field of wound cleaning devices, and provides an orthopedic wound cleaning device which comprises a bottom plate, universal wheels are movably installed at the four corners of the bottom of the bottom plate, a collecting box is fixedly installed at the top end of the bottom plate through a support, and a supporting plate is movably installed at the top end of the collecting box. The adjusting assemblies are arranged on the two sides of the collecting box, each adjusting assembly comprises side plates symmetrically installed on the two sides of the collecting box, driven chain wheels are movably installed on one sides of the side plates, and the driven chain wheels are in transmission connection with shafts of the supporting plates; the collecting box and the movable supporting plate are arranged at the top end of the bottom plate, the legs of a patient are supported through the supporting plate, liquid medicine flowing down can be collected, meanwhile, the supporting angle of the supporting plate can be adjusted, the requirements of different patients are met, and use is convenient. Adjustment can be conducted according to knee bending angles or other limb postures of different patients, and stability and comfort of limbs in the cleaning process are guaranteed.

This application relates to the field of medical devices and discloses a wound cleaning device for orthopedic care. The device includes a cleaning bed; a drainage pipe disposed at the bottom of the cleaning bed; a pump assembly and a reciprocating sliding assembly disposed on the cleaning bed; an arc-shaped cleaning disc disposed within the reciprocating sliding assembly and communicating with the pump assembly; detection components disposed on both sides of the arc-shaped cleaning disc; a drive assembly, a positioning assembly, and a dispensing assembly disposed within the arc-shaped cleaning disc, with the drive assembly connected to the positioning assembly; the dispensing assembly contains multiple arc-shaped baffles, a lifting assembly, and a pulse cleaning assembly; and a conversion assembly disposed within the drive assembly. This cleaning device allows for convenient activation of the corresponding drive assembly to form a medication path based on the wound area, preventing medication from spraying onto surrounding healthy tissue, reducing medication waste, and minimizing patient discomfort.

The invention relates to the technical field of arm wound nursing, and discloses a wound cleaning device for arm wound nursing, which comprises an outer tube and an inner tube, the inner tube is arranged in the outer tube, two symmetrically arranged support rods are fixedly arranged between the inner tube and the inner wall of the outer tube, the outer wall of the inner tube is provided with a plurality of through grooves which are uniformly distributed in the axial direction, and the through grooves are communicated with the inner tube. A supporting ring is fixedly arranged on the inner wall of the outer pipe, a rotating ring rotatably penetrates through the inner wall of the supporting ring, a motor is fixedly arranged on the outer wall of the rotating ring, a driving screw is fixedly arranged at the tail end of an output shaft of the motor, the rod wall of the driving screw is sleeved with a sliding block in a threaded mode, a disinfectant box is fixedly arranged at the top of the sliding block, and the lower end of the disinfectant box communicates with a liquid spraying pipe. According to the wound cleaning device for arm wound nursing, after the device is arranged on the outer side of an arm in a sleeving mode according to the position of the arm wound, the position of the spray head is adjusted, the spray head can face the wound, at the moment, disinfectant can be stably sprayed to the wound to complete cleaning without intervention of nursing personnel, and the cleaning effect is improved.