50 results about "Surgical nursing" patented technology

The invention discloses a surgical nursing flusher, and belongs to the technical field of surgical nursing, the surgical nursing flusher comprises an adjustable base and a folding totally-enclosed cleaning mechanism arranged on the adjustable base, two ends of the adjustable base are symmetrically provided with anti-shaking limiting mechanisms, and the anti-shaking limiting mechanisms are used for fixing limbs of a patient during operation and effectively inhibiting shaking caused by pain; the folding totally-closed cleaning mechanism comprises a folding cleaning sleeve, a fixing ring, a cleaning pipe, a cleaning nozzle and a self-adjusting sewage suction pipe. The surgical nursing flusher can prevent a wound from being collided when a patient shakes, and meanwhile, waste liquid can be prevented from splashing.

The utility model discloses a dressing change cart for surgical nursing, and relates to the technical field of surgical nursing, the dressing change cart comprises a top storage box, a medicine bottle fixing groove and a cleaning groove are arranged above the top storage box, a movable handle is fixedly connected to the side surface of the top storage box, four groups of support columns are fixedly connected to the lower part of the top storage box, a middle storage box is fixedly connected to the lower portion of the supporting column. According to the traditional Chinese medicine bottle fixing mechanism, the flexible rubber rolling wheels and the extension springs are adopted, medicine bottles of different sizes can be clamped in a self-adaptive mode, stable transportation is guaranteed, damage is avoided, operation is easy and convenient, medical staff can master the medicine bottle fixing mechanism easily, the height of the containing box can be adjusted through the electric telescopic rods, ergonomics is met, fatigue is reduced, and working efficiency is improved; a faucet, a cleaning tank, a water storage tank and other components are arranged on the top, a convenient water source is provided, the cleaning requirement is met, a drainage hole is matched with a sealing soft plug, drainage is facilitated, cleanliness and dryness are kept, and bacterium breeding is reduced.

The utility model relates to the technical field of garbage classification, and discloses a surgical nursing garbage classification device which comprises a supporting base and a storage cylinder arranged at the upper end of the supporting base, a central column is further arranged at the upper end of the supporting base, a top plate is installed at the upper end of the central column, and an overturning piece, a liquid collecting structure and a handheld handle are arranged at the upper end of the top plate. A storage barrel can be rotated under the action of a rotating shaft, so that the storage barrel can be rotated to a side supporting plate, the stability of the storage barrel can be guaranteed, at the moment, the interior of the storage barrel is exposed, solid waste can be stored, meanwhile, a cover plate is turned over to be away from a liquid inlet pipe, and at the moment, liquid waste can be poured into the liquid inlet pipe; fluid can enter the liquid collecting frame after passing through the conical hopper, the guide pipe and the connecting pipe, so that liquid collection can be completed, solid and liquid garbage can be classified and stored, and cross contamination is avoided.

The invention discloses neurosurgical nursing equipment, and relates to the technical field of biomedicine, and the neurosurgical nursing equipment comprises a drainage cannula used for drainage in the nursing process, and further comprises a plurality of sets of collection assemblies. According to the drainage equipment, in the nursing operation process, through mutual cooperation of the collecting assembly, the conveying assembly and the switching assembly, the problems of light refraction and color distortion caused by liquid accumulation of a traditional drainage bag can be avoided in the collecting process, and the drainage efficiency is improved; the state of the drainage liquid collected in the collection box is effectively observed while collection is achieved, the adjacent collection assemblies can be automatically switched to continue to collect the drainage liquid after a certain amount of drainage liquid is collected, manual replacement is not needed, drainage nursing is facilitated, the drainage liquid is sequentially collected through the adjacent collection assemblies, and the drainage liquid collection efficiency is improved. Changes of drainage liquid collected in different time periods can be compared more visually, and judgment in the nursing process is facilitated.

The utility model relates to the technical field of surgical nursing instruments, in particular to a surgical nursing supporting device which comprises a cross beam, a first threaded rod is rotatably connected to the interior of the cross beam, two sliding blocks are slidably connected to the interior of the cross beam, and a supporting piece is rotatably connected to the outer surface of each sliding block; and the lower surface of each supporting piece is rotationally connected with a supporting plate, and the lower surface of each supporting plate is rotationally connected with a second threaded rod. The first threaded rod can drive the two sliding blocks to oppositely slide in the cross beam through rotation, so that the effect of adjusting the distance between the two placement blocks by arranging the first threaded rod, the sliding blocks and other components is achieved, and the problem that medical staff cannot conveniently monitor and change medicine in the current technical scheme is solved; and the use effect is influenced.

The invention discloses vomitus collecting equipment for hepatobiliary surgery nursing, and relates to the technical field of medical instruments, the vomitus collecting equipment comprises a device shell and a collecting module, and the collecting module is used for collecting vomitus; the air purification module is used for circularly purifying air in the device shell; the cleaning and disinfecting module is used for cleaning and disinfecting the collecting module; the control module comprises a control panel and a processor, and the processor is electrically connected with the collection module, the air purification module and the cleaning and disinfection module; and the power supply module is installed in the device shell and used for supplying power to the control module, the collection module, the air purification module and the cleaning and disinfection module. The vomitus collecting device solves the problem that a collecting opening of an existing vomitus collecting device is generally fixed and cannot adapt to various postoperation body positions. The invention further provides a using method of the vomit collecting equipment for hepatobiliary surgery nursing.

The invention discloses cleaning equipment for internal and surgical nursing. The cleaning equipment comprises a testing and evaluating assembly, an impedance breathing structure, a cleaning machine main body, a main body conveying pipe, a testing cover and an auxiliary connecting pipe. The invention belongs to the technical field of nursing aids for internal and surgical department, and provides an impedance respiration structure and a test evaluation assembly, which can effectively train the lung function and respiratory muscle force of a user, and is suitable for users with different training requirements; the training effect can be quantified according to the lighting conditions of a plurality of groups of indicator lamps, so that a user can record the training result of each time, a patient can be stimulated to break through the training results of previous days and is helped to move step by step, the training effect and interestingness are improved, and the training effect and interestingness are improved while the oral cavity is automatically cleaned. And simple evaluation of the health condition of the patient is realized.

The present application belongs to the technical field of infusion alarm device, and discloses a thoracic surgery nursing infusion alarm device, which comprises an alarm body, and an adjusting structure is arranged on one side of the alarm body; the adjusting structure comprises an electric push rod, a knocking plate, an expansion plate, a moving block and a limiting structure; a clamping groove is formed on one side of the alarm body; an installation groove is formed on one side of the clamping groove; the electric push rod is fixedly installed in the installation groove; and the knocking plate is fixedly installed on one side of the electric push rod. The electric push rod and the knocking plate are moved to gently knock the conveying pipe in the clamping groove, so that the liquid in the dropping tube is prevented from hanging on the wall for a long time; and the infusion pipes on the upper and lower sides of the alarm body are kept vertical through the action of the expansion plate and the limiting block, so that the infusion pipes are prevented from being slightly bent and twisted, the drip speed of the infusion pipe is prevented from being abnormal, the infusion pipe does not need to be adjusted and knocked by hand, the infusion pipe can be quickly adjusted, and the workload of medical staff is further reduced.

The utility model discloses a drainage tube fixing device for thoracic surgery nursing, which comprises a fixing cloth belt and a fixing sleeve seat, an extrusion ring is fixedly mounted in the fixing cloth belt, a connecting block is fixedly mounted in the extrusion ring, and an external thread ring is fixedly mounted at one end, far away from the extrusion ring, of the connecting block. An adhesive tape II is fixedly mounted on the back of the fixing cloth belt; a fixing sleeve seat is in threaded connection with the outer side of an outer threaded ring, and an extrusion ring is inserted and mounted in an extrusion groove, so that an extrusion air bag in the extrusion groove is extruded, air in the extrusion air bag is extruded into a fixing air bag, and the fixing air bag is expanded; when the guide tube is fixed, the guide tube is fixed until the outer surface of the guide tube is tightly attached to and wraps the guide tube needing to be fixed, the tight contact and wrapping effect can generate enough clamping force and stability, it is ensured that the guide tube is kept in a firm fixed state at the preset position, and the guide tube cannot easily move or deviate due to external factors.

The utility model relates to the technical field of nursing devices, in particular to a neurosurgery nursing drainage frame which comprises a supporting piece, and the upper portion of the supporting piece is connected with a frame body through a telescopic rod. A frame body is movably connected into the frame body, a free cavity is formed in the middle of the frame body, a limiting pipe is fixedly installed on one side of the free cavity and used for fixing the drainage pipe, and a cavity is formed in the supporting piece and keeps communicating with the output end of an external air pump through a connecting pipe; a base is fixedly installed on the bottom face of the supporting piece, an adjusting shaft and a limiting block movably connected to the outer wall of the adjusting shaft are fixedly installed on the outer wall of the frame body, and the limiting block is in sliding fit with a sliding groove formed in the frame body. Through the sliding connection relation between the rack body and the frame body, self-adaptive height adjustment can be conducted, the angle of the rack body can be adjusted in cooperation with the meshing connection relation between the limiting block and the adjusting shaft, and practicability is improved.

The utility model relates to the technical field of medical rehabilitation instruments, in particular to an upper limb function exercise device for thoracic surgery nursing, which comprises a shell, a cavity structure is arranged on the inner side of the upper portion of the shell, two groups of connecting rods penetrate through the lower side wall of the cavity on the upper portion of the shell in a sliding mode, connecting ropes are installed at the lower ends of the connecting rods, and grips are connected to the lower ends of the connecting ropes. A spring is connected between the lower side of the mounting disc and the lower side wall of the upper cavity of the shell, two groups of push rods penetrate through the upper side wall of the upper cavity of the shell in a sliding manner, and a driving mechanism for driving the push rods to move up and down is mounted at the top of the shell; compared with the prior art, the device has the advantages that the push rod is driven by the driving mechanism to move up and down, the height of the mounting disc is adjusted through the push rod, so that the spring is compressed or unfolded, the downward moving resistance of the connecting rod can be controlled through the compression degree of the spring, and the patient can conveniently move according to different forces required by the patient. And the grip strength can be adjusted.

The utility model relates to the technical field of thoracic surgery nursing, and discloses an auxiliary turnover device for thoracic surgery nursing, which is characterized in that a plurality of turnover support plates are arranged into a split type, the plurality of turnover support plates are equidistantly mounted on the side of a fixed support plate in a turnover manner, and a single turnover support plate can independently turn over; during use, the turnover supporting plates on the turnover side can be flexibly selected according to the body position and the nursing part of a patient, turnover auxiliary supporting is carried out on the patient through the spaced turnover supporting plates, nursing operation space can be reserved for the back of the patient after spaced distribution supporting, nursing work can be conveniently carried out, an independent supporting and driving structure is adopted, and the structure is simple and convenient. The screw driving structure is supported and installed through the supporting groove base, the supporting cylinder base which is installed in a movable inserting column butt joint mode is matched, supporting and driving installation of the supporting screw and the corresponding overturning supporting plate can be rapidly completed in the using process, overturning driving of the overturning supporting plate at the specific position is achieved, the structure is simple, dismounting and mounting are convenient, and use is convenient. And better use and operation convenience and working flexibility are realized.

The utility model relates to the technical field of neurosurgery nursing appliances, in particular to a linear turning-over assisting device which comprises a positioning layer, an embedding groove is formed in one side of the positioning layer, and a sponge cushion is embedded in the embedding groove. A first hook-and-loop fastener thorn face is arranged on the edge of the positioning layer, and the first hook-and-loop fastener thorn face and the embedding groove are arranged on the same side. The mattress further comprises a surface layer cushion, a first hook-and-loop fastener rough surface matched with the first hook-and-loop fastener thorn surface is arranged on the edge of the surface layer cushion, the surface layer cushion is sealed on the embedded groove, and the surface layer cushion is attached to the sponge cushion. The turnover mat is formed by combining the surface mat, the positioning layer, the sponge mat and the limiting layer, all the components are connected in a convenient hook-and-loop fastener bonding mode, quick disassembly and replacement of local damaged parts are achieved, the design is convenient to operate, the maintenance process is simplified, and compared with a traditional integrated turnover mat, the replacement cost is reduced.

The invention relates to the technical field of nursing devices, and discloses a neurosurgical nursing device which comprises a fixing frame and a plurality of universal wheels with brakes arranged below the fixing frame, a frame is arranged above the fixing frame, and the neurosurgical nursing device further comprises a lifting part and a driving part, the anti-reversal part is arranged on the fixed frame; the number of the folding and unfolding parts is two, and the two folding and unfolding parts are both installed on the fixing frame; the lifting part comprises a rotating assembly, and the rotating assembly is installed on the fixing frame; and the connecting assembly is arranged on the fixing frame. By arranging the lifting part, the problems that in the using process of an existing nursing device, the height of a bed body is often not matched with the requirement of a patient, the patient needs to stoop down or get up or be supported by other people when getting on and off the bed, the action range and difficulty are remarkably increased, physical strength is excessively consumed, and the working efficiency is reduced are solved. Particularly, the traditional Chinese medicine composition is extremely unfriendly to patients who are weak after operation or poor in limb movement ability.

The invention belongs to the technical field of medical equipment, and discloses a surgical nursing operation table of a medical health big data sharing platform and a use method of the surgical nursing operation table. Aiming at the structural contradiction between sterile cover tensioning and fluid blocking and the problem of cleaning dead angles existing in a needle head separating mechanism, an unfolding mechanism drives an L-shaped supporting plate to expand outwards to establish basic tension, an L-shaped convex plate and a lifting plate are linked to vertically move, and a three-dimensional protection form with a sunken middle part and a hard blocking periphery is reconstructed on a tightened sterile cover; the hidden danger of wrinkling is eliminated, and the body fluid is prevented from overflowing. In addition, the sector plate of the separation mechanism is driven by a pneumatic structure to turn over and unfold in a non-working state, the originally hidden clamping structure is completely exposed, and the problem that internal accumulated dirt is difficult to remove is thoroughly solved. The safety of nursing operation and the hospital infection control level are remarkably improved.

The utility model relates to the technical field of medical nursing equipment, in particular to a surgical nursing infusion support convenient to adjust, which comprises a base, the bottom of the base is fixedly connected with the top of a moving part, the inner wall of the moving part is slidably connected with the outer wall of a telescopic part, a hook is grabbed by hand and pulled downwards, a clamping block slides out of a blocking block, and the telescopic part is connected with the clamping block. The hook moving downwards drives the hanging rod to move downwards, the hanging rod drives the rotating block to deflect through the adjusting block, the rotating block abuts against the protruding block and then drives the inserting rod to be pulled out of the positioning hole, and therefore the telescopic pipe can freely slide up and down on the inner wall of the movable pipe, and the hook is loosened after the telescopic pipe moves to a proper position. Under the telescopic acting force of a compression spring, a blocking plate moves upwards, the blocking plate moves upwards to drive a hanging rod to move upwards, the hanging rod drives a rotating block to deflect through an adjusting block, the rotating block pushes an inserting rod to be inserted into a positioning hole, meanwhile, a clamping block is inserted into a blocking block again, and therefore the adjusting work of the nursing infusion support is completed.

The utility model discloses an adjustable drainage tube hanger for neurosurgical nursing, which relates to the technical field of medical nursing and comprises a vertical rod, an adjusting seat sleeved on the vertical rod and sliding along the length direction of the vertical rod, a pressing strip rotatably mounted on the side surface of the adjusting seat and a hook mounted on the pressing strip. A locking block is slidably installed on the adjusting seat in the radial direction of the adjusting seat, a pressing block is arranged on the lower side of the pressing strip, the pressing block presses the locking block when the pressing strip rotates till the lower end of the pressing strip is vertical so that the end of the locking block can be clamped into a locking groove in the side face of the vertical rod, and the end face of the locking block can be meshed with locking teeth at the bottom of the locking groove through clamping teeth; the rotating operation of the pressing strip is associated with the locking mechanism of the locking block, the hook can be locked and loosened only by the simple action of rotating the pressing strip by medical staff, and the operation is convenient and fast and easy to master.

This invention discloses an intelligent detection method and system for compliance images of surgical nursing operations, belonging to the field of image detection and processing technology. The method includes: first, acquiring operating room monitoring video streams and extracting the spatial mask of sterile areas, the outlines of nursing instruments, and key skeletal points; based on this, constructing a spatial attention matrix and an operational topology diagram of hand-instrument interaction to generate a spatiotemporal feature map to be detected; next, calling compliance benchmark reconstruction logic to reconstruct features, calculating pixel-level feature differences and performing weighted mapping to generate an initial anomaly saliency map; finally, denoising and spatially weighted aggregation are performed on the anomaly saliency map to output the detection results. This invention learns the compliance feature distribution through reconstruction logic, avoiding dependence on scarce violation samples, and enhances the feature representation of high-risk areas and interactive behaviors by utilizing spatial attention and topology, significantly improving the detection sensitivity and accuracy of images of rare violations in surgical nursing operations.

The utility model relates to the technical field of urinary surgery nursing instruments, in particular to a urinary surgery portable nursing device which comprises a fixing waistband and an elastic band which are fixedly connected, the outer side of the fixing waistband is fixedly connected with an adjusting plate and a supporting frame respectively, and the outer side of the supporting frame is fixedly connected with a urine bag. A bearing assembly is arranged on the front face of the fixing waistband, the inner side of the supporting frame is fixedly connected with a leg fixing plate and a fixing bandage which are arranged in a matched mode, and a catheter is fixedly connected between the urine bag and the bearing assembly. The effect of conveniently fixing and wearing the whole device at the waist position of a patient is achieved through cooperation of a fixing waistband and an elastic belt, the elastic belt is conveniently adjusted and used according to the waistline of the patient, the effect of conveniently adjusting a toothed plate to be adjusted and lifted along the surface of the toothed plate is achieved through an adjusting plate, and the effect of placing and supporting a urine bag is achieved through a supporting frame; the effect of fitting the outer part of the thigh of the patient for limiting and fixing is achieved through the leg fixing plate and the anti-slip strip.

The utility model discloses a surgical nursing frame, which relates to the technical field of medical equipment and comprises a supporting column, universal wheels are arranged at the bottom of the supporting column, a storage supporting plate is arranged in the middle of the supporting column, an adjustable storage area is arranged on the storage supporting plate, and a folding component is rotatably connected to one side of the storage supporting plate. The folding assembly comprises a folding supporting plate, the folding supporting plate is rotationally connected with the storage supporting plate, and the folding supporting plate and the storage supporting plate are fixed in the relative position through a connecting rod. And fixed connecting parts for connecting bed legs are arranged at the bottoms of the supporting columns. The folding assembly can be opened when needed so that more articles can be contained, and the folding assembly can be contained below the storage supporting plate when not used so that space can be saved. The fixed connecting parts can be fixedly connected with bed legs, so that accidents such as sliding and toppling of the nursing frame are prevented; in addition, a partition area capable of adjusting the size and preventing articles from toppling over is arranged in the adjustable storage area.

The utility model discloses a kind of dressing change devices for breast thyroid surgery nursing, the uniform distribution of annular first storage bin corresponding to left and right and second storage bin corresponding to front and back in storage barrel is by fixedly arranged baffle, cover plate is fixed on storage barrel, the first bin mouth of cooperation is set in the position of first storage bin on cover plate, top cover plate is set on the first bin mouth, and the top cover plate of both sides is all connected and fixed on rotating shaft, rotating shaft is rotatably connected on top cover plate, second bin mouth is set on the position of second storage bin upper end on storage barrel side wall, side cover plate is set on second bin mouth, and side cover plate is slidably connected on storage barrel, side cover plate is connected and fixed with pedal by connecting rod, pedal is connected on device ontology by spring, the utility model is convenient for dressing change processing, and the classification storage and disposal of various medical waste are handled.

The utility model relates to the technical field of general surgery department nursing, and discloses an auxiliary turning-over device for general surgery department nursing, which comprises a bottom plate placed at the top of a nursing bed, connecting plates are fixedly arranged on two sides of the bottom plate, a fixing structure is arranged at the top of the bottom plate, a push plate is hinged between the two connecting plates, and the push plate is located at the top of the bottom plate. When a patient is turned over, the multiple bottom plates are placed on the buttocks and shoulders of the patient respectively, and then a second rotating handle is shaken, so that a second threaded rod is rotated, a sponge pad is fixedly arranged on the outer side of the sponge pad in a sleeving mode, a top plate is arranged on the inner walls of the tops of the bottom plates, and a limiting sleeve is fixedly arranged at the bottom of the top plate; the second threaded rod can jack up the push plate through the top plate, so that the push plate turns over the patient, and the situation that the medical personnel need to convert the patient from a supine posture to a side-lying posture with hands, and the working difficulty of the medical personnel is increased is avoided.

This utility model relates to the field of cardiothoracic and vascular surgical nursing devices, and more particularly to a limb fixation device, including a female hook and loop fastener, a curved plate, a base plate, casters, a fixed shell, a moving component, and a height component. The base plate is located below the curved plate. The casters are detachably connected to the base plate and located below it. The fixed shell is fixedly connected to the base plate and located above it. The moving component is located inside the fixed shell, and the height component is located inside the base plate. The casters below the base plate facilitate the overall movement of the limb fixation device. The fixed shell fixes the moving component and the height component above the base plate. By controlling the height component, the moving component and the curved plate can be moved up and down, thereby adjusting the height of the patient's leg. By controlling the moving component, the curved plate can be moved laterally and longitudinally, thereby adjusting the lateral and longitudinal position of the patient's leg.

The utility model discloses a neurosurgery nursing body position constraining device which comprises a bed board, a supporting frame is arranged at the bottom of the bed board, moving wheels are arranged at the four corners of the bottom of the supporting frame, fixing plates are arranged on the two sides of the end, located at the head, of the bed board, and connecting columns are rotationally connected to the fixing plates. An arm supporting plate is fixedly connected to the top end of the connecting column, two fixing belts are arranged on the arm supporting plate, and a movable seat is slidably connected to the portion, located on the lower half body, of the upper surface of the bed board. By unscrewing the first stud, the first knob can be separated from the bottom of the fixing plate, and the connecting column can be rotated, so that the arm supporting plate can rotate by taking the axis of the connecting column as the circle center, the arm placement of a patient can be adjusted, and the comfort of the patient can be improved; meanwhile, pain and paralysis caused by the fact that the handle of the patient is in the same state for a long time can be avoided.

The invention belongs to the technical field of medical nursing equipment, particularly relates to a lacuna irrigator for anorectal nursing, and aims to solve the problems of low irrigating precision, unstable liquid medicine proportioning and heating and pipeline blockage by impurities of the conventional anorectal irrigating equipment, the following scheme is provided: the lacuna irrigator comprises an operation nursing bed; the central control system is mounted on the right side of the operation nursing bed; the flushing cavity is connected to the mounting groove of the operation nursing bed; the flushing device is arranged on the rear side of the flushing cavity and used for flushing the affected part; according to the system, various defects of existing flushing equipment for the anorectal department are effectively overcome, standardization, refinement and convenience of the whole nursing process of the anorectal department are achieved through multi-module cooperative linkage and automatic precise control, the nursing quality and efficiency are remarkably improved, safety and comfort of a patient are guaranteed, and the system is worthy of popularization and application. The system is suitable for clinical nursing scenes of anorectal departments of medical institutions at all levels, and has high practical value and popularization prospect.

The invention discloses a wound protection device for thoracic surgery nursing, and relates to the technical field of wound protection for thoracic surgery nursing, the wound protection device comprises a main body mechanism, the main body mechanism comprises a fixing belt body, a wound adjusting mechanism is arranged on the outer side of the fixing belt body, and the wound adjusting mechanism comprises a position adjusting unit; the position adjusting unit is located on the inner side of the fixing band body, and the position adjusting unit is used for flexibly adjusting the transverse position of the protection assembly according to the actual position of the wound, according to the wound protection device for thoracic surgery nursing, by arranging the position adjusting unit, the transverse position of the protection assembly can be flexibly adjusted according to the actual position of the wound, and therefore the wound protection device is convenient to use. Specifically, when the position of the protection assembly needs to be adjusted, the transverse position of the fixing band body and the wound protection assembly on the fixing band body can be adjusted so as to accurately correspond to the wound positions of different patients, and the problem that a traditional fixing band is difficult to accurately adjust according to the wound positions is effectively solved.

A kind of colostomy around nursing device after colorectal cancer operation and nursing method belong to anorectal surgical nursing equipment field.The device realizes the uniform spraying of stoma powder by the friction transmission mechanism of storage tank and rotating ring, solves the problem of uneven manual application and mechanical damage;Radial compression is implemented on the stoma bag bottom disc by the compression block assembly driven by rotation, and the negative pressure adsorption fixing collecting bag is generated by the piston plate driven by threaded rod, which effectively prevents shedding caused by daily activities;The monitoring module of integrated gas sensor, humidity sensor and water absorption pad is set at the bottom, real-time detection of excrement leakage and triggering alarm, at the same time, the closed ring driven by electromagnet closes the air passage in time, and blocks the odor diffusion.The device realizes the integrated function improvement of powder spraying, bottom fixing, leakage warning and odor control in the process of stoma nursing, which significantly improves the safety and convenience of postoperative care.

The invention discloses an oral cavity cleaning device for neurosurgical nursing, and particularly relates to the technical field of clinical nursing, a patient arm-chair is fixedly connected to the upper end of a supporting base, a nursing support is fixedly connected to the patient arm-chair, and a fixing bottom plate fixedly connected to the upper end of the supporting base is arranged below the patient arm-chair; and a spray gun is arranged on the fixed bottom plate. According to the oral cavity cleaning device for neurosurgery nursing, through the synergistic effect of the switching assembly and the driving assembly, mechanical switching of three core functions of water spraying cleaning, air injection drying and air suction pollution discharge is achieved, in the water spraying mode, high-pressure clear water can be used for flushing residues in hidden areas such as tooth slits and tongue coating, and the cleaning effect is good. The air injection mode can quickly blow-dry oral effusion and reduce mucosa inflammation caused by a humid environment, the air suction mode can efficiently remove residual effusion and falling residues in the oral cavity through negative pressure adsorption of an air pump, and the problems that a traditional tool is not thorough in cleaning and needs to frequently replace equipment are solved.

1. The name of the design product: dressing tray (surgical nursing). 2. The use of the design product: the design product is used for patient dressing drug placement tray. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.