472results about "Spittle receiving devices" patented technology

The invention belongs to the technical field of medical equipment, and particularly relates to a mask type vomit collecting device for the emergency department, the mask type vomit collecting device comprises a mask body, a mouth biting device is arranged on the inner side of the mask body, the mouth biting device comprises an arc-shaped flaring part and a circular tube part, an upper tooth groove and a lower tooth groove which are concave inwards are formed in the arc-shaped flaring part, and the circular tube part is communicated with the arc-shaped flaring part; the round pipe part is provided with a hard pipe section and a corrugated pipe section; the end, away from the arc-shaped flaring part, of the round pipe part is connected with a spitting pipe which penetrates through the mask body, the end, away from the mouth biting device, of the spitting pipe is connected with a conveying hose, and the end, away from the spitting pipe, of the conveying hose is connected with a collecting box. An elastic ring body is arranged on the edge of the mask body, two fixing bands are fixedly connected to the mask body, and the ends, away from the mask body, of the two fixing bands are detachably connected. By means of the device, vomitus of a patient can be conveyed into the collecting box in a closed mode, the vomitus cannot be exposed, and therefore people are prevented from feeling uncomfortable, and the vomitus pollution problem and the people infection problem are avoided.

The utility model belongs to the clinical field of medical oncology, particularly relates to a vomit collecting device, and aims to solve the problems that a receiving hopper is inconvenient to move to a clinical patient and can only be moved beside a sickbed when the patient vomits, so that the patient needs to move to the receiving hopper by himself to vomit, and the patient is more laborious and is inconvenient to use. According to the technical scheme, the medical nursing bed comprises a bottom plate, and a moving groove is formed in the top of the bottom plate; the moving mechanism is arranged on the bottom plate and used for driving the supporting table to move; the collecting mechanism is arranged on the supporting table and used for collecting vomitus of the patient. When the sickbed is used, the collecting hopper can be driven to be close to a patient, the situation that the patient needs to move to the collecting hopper by himself when vomiting due to the fact that the collecting hopper can only move to the position beside the sickbed, and the patient is hard is avoided, good convenience is brought to the patient, and the using effect is improved.

The invention relates to the technical field of biology, and discloses a mechanical ventilation patient airway management optimization method and system based on artificial intelligence, electronic equipment, a medium and a program product, and the method comprises the steps: assembling a sound collection device, collecting airway sound wave data, and screening and classifying the airway sound wave data according to requirements; processing the reserved airway sound wave data, removing redundant information, and separating the airway sound wave data into single respiratory cycle samples by detecting sound loss between breaths; establishing an ANN classification and identification model of the airway secretions, determining parameter setting of the model, and verifying stability and accuracy of the trained ANN classification and identification model of the airway secretions by using the airway sound wave data; and determining an output result of the ANN classification and identification model of the airway secretions, and judging whether the airway secretions of the patient exist or not according to the output result of the ANN classification and identification model of the airway secretions.

The present invention belongs to the technical field of medical devices, and specifically is a nursing suction device for an intensive care unit, including a left bottle, a right bottle, a gas transmission mechanism, a mounting frame, and a reversing mechanism. In order to improve the suction efficiency and reduce the discomfort of patients, a single-tube delivery method is adopted, and the patient can be treated with suction therapy and expectorant therapy respectively, reducing the number of pipes inserted into the affected part, and at the same time, the steps of pulling out and plugging pipes and expectorant therapy when treating thick sputum can be optimized, shortening the treatment time while improving the suction efficiency, solving the problem that traditional suction devices cannot perform expectorant therapy and too many pipes are inserted into the affected part for suction therapy. At the same time, the adjustment method of suction and expectorant is simple, and only the switching coil magnet and the trigger judgment of the left trigger and the right trigger need to be exchanged, which helps medical staff to master the use method more quickly, improve work efficiency, and save precious time.

The invention relates to the technical field of medical instruments, in particular to an emergency gastroenterology department emetic device which comprises a handheld table, a height-adjustable supporting frame is arranged on the handheld table, a detachable disposable mask is arranged on the supporting frame, and an emetic device body is arranged in the disposable mask. A detachable disposable plastic sleeve is arranged at the bottom of the disposable mask, and the lower end of the disposable plastic sleeve is connected to a disposable collecting barrel. The vomitus guiding and collecting component is made of disposable consumables and can be detached and replaced after being used, later cleaning is not needed, and the disposable vomitus guiding and collecting device is more suitable for being used by emergency patients.

The invention relates to a saliva sample extractor for the non-invasive collection of saliva samples, particularly from infants. The saliva sample extractor is designed as a pacifier and comprises a teat (1) formed as a shape-elastic bladder with an inner cavity (7) for saliva collection. The wall of the teat (1) has at least one wall section made of a fluid-selectively permeable membrane (6), through which saliva fluid (8) can pass into the inner cavity (7). The teat (1) also has a vent opening closed by a one-way valve (5). Saliva collection occurs passively through natural sucking and chewing movements. The saliva sample extractor ensures hygienic, stress-free, and efficient saliva collection, which is particularly suitable for infants and uncooperative patient groups.

The invention belongs to the technical field of medical instruments, and particularly relates to a nursing sputum suction device for an intensive care unit, which comprises a left bottle, a right bottle, a gas transmission mechanism, a mounting frame and a reversing mechanism. In order to improve sputum suction efficiency and reduce discomfort of a patient, a single-tube conveying mode is adopted, sputum suction treatment and sputum reduction treatment can be carried out on the patient respectively, the number of tubes inserted into an affected part is reduced, meanwhile, the steps of tube pulling and inserting and sputum reduction treatment can be optimized when thick sputum is treated, the treatment time is shortened, and meanwhile the sputum suction efficiency is improved. The problems that a traditional sputum suction device cannot conduct sputum suction treatment and too many sputum suction treatment pipes are inserted into an affected part are solved, meanwhile, the adjustment mode of sputum suction and sputum suction is simple, only a coil magnet needs to be switched on and off, triggering judgment of a left trigger and a right trigger needs to be exchanged, medical staff can master the using method more quickly, working efficiency is improved, and the medical staff can conveniently use the sputum suction device. And precious time is saved.

The utility model discloses an integrally formed sputum collector, which belongs to the technical field of medical instruments and comprises a collector, a valve body component and a drainage pipe fitting, the front end of the valve body component is communicated with a first suction tube, the tail end of the valve body component is communicated with a second suction tube, the drainage pipe fitting is arranged between the sputum collector and the valve body component, and the first suction tube is communicated with the first suction tube. Through the cooperation between the valve body assembly and the drainage pipe fitting, the communication state between the collector and the bronchofiberscope and the communication state between the suction device and the bronchofiberscope can be adjusted and controlled at any time, it is not needed that sampling is conducted again after the suction device sucks and collects sputum, and in the working process of the bronchofiberscope, sampling is conducted again. Sputum is sampled by the collector in a negative pressure state formed by the suction treatment of the suction device, so that a sputum collection sample independently collected in the suction device can be inspected, the sputum sample does not need to be obtained from a collection part in the suction device, the operation steps are reduced, and the detection efficiency is improved. And convenience is provided for surgical operation of medical personnel.

The invention discloses a nursing sputum suction device for an intensive care unit, and relates to the technical field of medical instruments, the nursing sputum suction device comprises a machine body, the machine body is provided with a handle and an operation panel, the nursing sputum suction device further comprises a placement table, the placement table is provided with a sputum collection tank, a medicine storage tank and a cleaning tank, and the sputum collection tank is used for collecting sputum; the sputum collection tank is used for collecting sputum, the medicine storage tank is used for storing liquid medicine for reducing sputum, the cleaning tank is used for diluting sputum, the sputum collection tank is communicated with a sputum suction pipe, the medicine storage tank is fixedly communicated with a medicine outlet pipe, the cleaning tank is fixedly communicated with a discharge pipe, and the medicine outlet pipe is fixedly communicated with a medicine spraying pipe. The sputum suction device has the advantages that after sputum suction is completed, cleaning liquid can automatically flow in the sputum suction pipe to clean the sputum suction pipe, meanwhile, the cleaning liquid can dilute and disinfect sputum, overall sanitation is guaranteed, sanitation and safety of the next sputum suction operation are guaranteed, and follow-up cleaning of the sputum collection tank is facilitated.

The utility model relates to the technical field of clinical nursing, and discloses a bedridden patient vomit measuring cup which comprises a measuring cup body, scale marks are arranged on one side of the measuring cup body, an L-shaped clamping piece is fixedly connected to the side, away from the scale marks, of the measuring cup body, and a cup cover is connected to one side of a cup opening of the measuring cup body. One side of the cup cover is connected with a rotating assembly, the other side of the rotating assembly is connected with the metering cup body, the side, away from the rotating assembly, of the metering cup body is connected with a clamping assembly, the other side of the clamping assembly is connected with the cup cover, and the outer wall of the metering cup body is fixedly connected with two symmetrically-arranged cup handles. According to the vomiting measuring cup for the bedridden patient, the measuring cup is clamped beside a sickbed used by the patient through the L-shaped clamping plate, when the patient feels vomiting, the patient can vomit into the measuring device only by slightly leaning to one side or deviating the head, the vomiting amount of the patient can be observed in time through the scale marks on the measuring device, and medical staff can conveniently record the illness state of the patient.

The invention relates to a vomitus collecting device for oncology department nursing, a collecting box for collecting vomitus is fixedly arranged on the bottom wall of a cart, a first connecting pipe communicated with the collecting box is arranged in the cart, a receiving cylinder is fixedly arranged at the top end of a hose in the first connecting pipe, and a lifting mechanism at the top of the cart is used for driving the receiving cylinder to move up and down; a guide plate is arranged on one side of the receiving cylinder, and an adjusting assembly is arranged on the receiving cylinder and used for adjusting the receiving cylinder to overturn towards a patient, driving the guide plate to overturn in the overturning process and guiding vomit; the sampling mechanism is arranged on the bottom wall of the cart, is matched with the first connecting pipe for use, and is used for sampling vomitus; through the arrangement of the lifting mechanism and the adjusting assembly, the height of the receiving cylinder can be flexibly adjusted according to the height and posture of a patient, the guide plate can be driven to turn over in the angle adjusting process, the receiving cylinder can be used for different patients, deviation in the receiving process can be effectively avoided, and the convenience and comfort of nursing work are improved.

The utility model relates to the technical field of sputum suction, in particular to a sputum suction device. Comprising a sputum suction bottle, an injector and a sputum suction tube, a buckle cover is arranged on the sputum suction bottle, a suction tube is arranged on the buckle cover, the injector is connected with the suction tube, a mounting hole is formed in the buckle cover, and the sputum suction tube is communicated with the mounting hole; air pressure in the sputum suction bottle can be reduced by pulling the injector and through the suction pipe, the baffle compresses the spring and exposes the mounting hole through the air pressure reduction effect, sputum sucked through the sputum suction pipe enters the sputum suction bottle, after one-time suction operation is completed, if suction needs to be conducted again, a rubber plug is opened, and the sputum suction bottle can be opened. At the moment, the air pressure in the sputum suction bottle is balanced through the exhaust hole, the baffle is reset to block the mounting hole due to the action of the spring, then the injector is pushed to reset, then the rubber plug is plugged for suction, and the possibility that sputum is pushed back into the body of the patient can be reduced by blocking the mounting hole through the baffle.

The invention relates to the technical field of medical instruments, in particular to a bite block device for tracheal intubation, which comprises an occlusion tube, a first positioning tube and a second positioning tube, and the occlusion tube is of an elliptical structure; an occlusion mechanism sleeving the peripheries of the teeth is arranged at the position, close to one end, of the periphery of the occlusion pipe, and an abutting mechanism moving up and down along with opening and closing of the teeth is arranged on the occlusion mechanism; a sputum storage box is detachably arranged between the inner wall of the occlusion tube and the second positioning tube; liquid guide mechanisms for guiding saliva above the occlusion pipe are arranged on the two sides of the occlusion pipe, and sputum suction mechanisms are arranged on the two sides of the bottom of the occlusion pipe. Through the arrangement of the abutting mechanism, it can be guaranteed that the occlusal mechanism is always arranged on the peripheries of teeth of a patient in a sleeving mode, the falling condition is avoided, the occlusal mechanism can be stable without being arranged on the head of the patient in a sleeving mode, the comfort of the patient is improved, saliva generated in the mouth of the patient can be collected in time through the liquid guide mechanism and the sputum suction mechanism, and the patient is more comfortable. Saliva is prevented from being accumulated in the oral cavity of the patient and flowing out of the mouth of the patient.

The utility model relates to the technical field of intensive care units, in particular to a portable sputum aspirator which comprises a pull rod cylinder, a connecting ring, a sealing cover and a strengthening net, a baffle is arranged in an open groove in the sealing cover, the baffle is vertically connected with a push rod through a connecting strip, and the push rod moves in the open groove in the surface of the sealing cover. The defects in the prior art are overcome, the through hole is formed in the center of the sealing cover through the push rod and the baffle, and in order to control opening and closing of the baffle, the push rod is vertically arranged at the top end of the connecting strip through the connecting strip, so that the push rod extends upwards to be conveniently grabbed by personnel, and opening and closing of the baffle are controlled; sputum in the sputum tube is guaranteed to be effectively transmitted through the strengthening net, the fixing columns, the connecting rings, the fixing holes and the soft patch, the lining plate and the ferrule are arranged, the lining plate is fixed to the upper portion of one side of the pull rod barrel through the fastening rings, and therefore the whole sputum aspirator structure is spliced within a small range, and a user can conveniently carry the sputum aspirator.

The utility model relates to the technical field of sputum suction devices. The sputum suction device comprises a sputum suction machine, fixing mechanisms are arranged at the four corners of the sputum suction machine, the upper end of the sputum suction machine communicates with a first communicating pipe, a sputum storage bottle is inserted into one end of the sputum suction machine, and the upper end of the sputum storage bottle is in threaded connection with a sealing cover. According to actual conditions, the sputum suction machine is placed beside a table or a bed, then the inner wall surface of the lower end of the clamping plate at the corresponding position is attached to the bottom surface of the table or the bed, and then the first threaded rod is rotated to drive the clamping plate to move upwards; therefore, the table edge or the bedside is clamped and fixed through the inner wall surface of the lower end of the clamping plate and the bottom surface of the sputum suction machine, the situation that the sputum suction device is damaged due to the fact that the device is collided by external force and easily falls off from the bedside or the table top is avoided, and the practicability of the device is improved to a certain degree.

The utility model discloses a protective bib used after tracheostomy. The protective bib used after tracheostomy comprises a bib body, a scarf and a pocket, wherein the scarf and the pocket are connected with the bib body. A through hole for avoiding the trachea cannula is formed in the neckerchief; the pocket is provided with an opening; the bib bag is connected with the bib body through the rotary connecting device, so that an opening of the bib bag faces upwards. According to the tracheal cannula, the scarf can be fixed to the neck of the patient, the through hole in the scarf corresponds to the tracheal incision of the patient in position, interference between the scarf and the tracheal cannula is avoided, and the scarf can prevent sputum from infiltrating the skin and the tracheal cutting dressing. The bib body is located on the chest and the abdomen of a patient, liquid such as sputum and medicine is prevented from wetting or polluting clothes, the liquid flows into the bib bag along the surface of the bib body under the action of self weight to be collected, and environment pollution is avoided. When the patient moves or changes in the lying position, the pocket is rotated and the position of the pocket is adjusted, so that the opening of the pocket faces upwards, and the situation that the opening of the pocket faces downwards or the pocket inclines to spill liquid in the pocket is avoided.

The utility model relates to the field of anesthesia medical instruments, in particular to an anesthesia postoperative vomiting nursing bag which comprises a bag body, and the bag body is integrally formed by three layers of materials, namely a flow guide layer, a water absorption layer and a waterproof layer from inside to outside. One side of the bag opening of the bag body is upwards provided with a bag opening extending part, and the upper end of the bag opening extending part is provided with a convex arc-shaped neck support; the post-anesthesia vomit nursing bag is fixed to the neck of a patient through the buckle belt assembly, the bag opening extending part and the neck support abut against the gap between the neck and the mouth, and the problems that the vomit bag topples over and falls off, and vomit is scattered on the body of the patient to cause secondary pollution are effectively solved; the bag body is integrally formed by the flow guide layer, the water absorption layer and the waterproof layer, the water absorption layer is made of super absorbent polymer (SAP), vomitus liquid can be absorbed in time, and cleaning difficulty is reduced.

The utility model particularly discloses a vomit bag in an interventional operation at the head end of an operating bed, which comprises a bag body, the front surface of the bag body is provided with volume marks, and the back surface of the bag body is provided with an adhesive strip; the pasting strip comprises a pasting area, one end of the pasting area is attached to the top of the bag body, and an adhesive layer is arranged on the side, attached to the bag body, of the pasting area and used for pasting and fixing the bag body. Anti-skid bulges are arranged on the other side of the base; a metal strip is arranged on the inner side of the bag body, and a sealing assembly is arranged below the metal strip and used for sealing the bag body. According to the vomit bag, the sticking strips are arranged, so that the vomit bag can be firmly fixed at the head end of an operating bed or the body position of a patient in the operation process, the vomit bag is prevented from moving or falling off due to the change of the body position of the patient, and splashing caused by instability of the vomit bag can be reduced as much as possible.

The invention relates to the field of nursing equipment, in particular to a gastroenterology department hemorrhage nursing device which comprises a nursing bed. The U-shaped frame is fixedly installed at the head position of the nursing bed, and the movable frame is vertically installed in the middle of the U-shaped frame in a sliding mode; and the adjusting assembly is arranged at the top of the U-shaped frame. Compared with the prior art, by arranging the movable frame and the adjusting assembly, a patient can easily adjust the position of the clamping assembly according to the needs of the patient, it is ensured that the head is stably supported when the patient lies on the side, the suffocation risk caused by haematemesis is effectively prevented, and the safety and comfort of the patient are improved; the flexible design that an arc-shaped block in the head clamping assembly adapts to a head curve not only guarantees the stability of the head, but also reduces discomfort to a patient, the haematemesis device is suitable for patients with different body forms and head shapes, meanwhile, the haematemesis assembly can guarantee the integrity and safety of a blood sample, the haematemesis frequency of the patient and the haematemesis blood sample each time are tracked, and the haematemesis efficiency is improved. And an important basis is provided for clinical monitoring and nursing.

The invention discloses a chemotherapy vomitus collecting device, and relates to the technical field of medical machinery, the chemotherapy vomitus collecting device comprises a collecting box, a fixing frame is fixedly connected in the collecting box, a detachable collecting funnel is arranged in the fixing frame, a sealing bag is arranged at the bottom of the collecting funnel, a hanging device is arranged in the collecting box, and the hanging device is fixedly connected with the fixing frame. And the mounting device is used for manually mounting the opened sealing bag on the mounting device. The whole device takes a collecting box as a main body. A fixing frame is installed in the device to serve as a structural framework, a detachable collecting funnel is arranged on the fixing frame, and a disposable sealing bag is hung below the funnel. The core mounting device is installed in the fixing box and is responsible for unfolding the sealing bag and timely sealing the sealing bag after the vomitus is collected. Meanwhile, a purifying device is integrated on one side of the exterior of the collecting box to eliminate peculiar smell, and the peculiar smell is prevented from being emitted during vomiting.

The utility model is applicable to the technical field of medical consumables, and provides a mouth-expanded paper cup and a vomit bag suite, the mouth-expanded paper cup is in a cone shape with an upper opening and a lower opening after being expanded, the mouth of the mouth-expanded paper cup is large, the mouth of the bottom of the mouth-expanded paper cup is small, hanging edges are formed on the front edge and the rear edge of the top opening of the mouth-expanded paper cup, and a rotating turnover plate is further arranged in the mouth-expanded paper cup. And the turnover plate is a trapezoid with a wide upper part and a narrow lower part. Before use, the opening of the vomit bag is opened firstly, and after the opening-supporting paper cup is unfolded, the opening-supporting paper cup is hung on the edge of the opening of the vomit bag through the two hanging edges to support the opening, so that the opening can be kept in an open state for a long time; when the patient vomits, the patient can directly hold the vomit bag. The vomit bag can be placed on the bedside or hung on the bedside in advance, and is convenient to use and operate and low in cost.

The utility model relates to a medical nursing instrument, in particular to a vomitus collector for a bedridden patient, which comprises an integrally formed lateral open type collecting container and a supporting part for supporting the head of the patient, an inner cavity of the collecting container is used for receiving and containing vomitus of a patient, the bearing face of the supporting part is higher than the inner bottom of the collecting container, and the supporting part is obliquely arranged and downwards inclines in the direction of the collecting container; a connector communicated with an inner cavity of the collecting container is further arranged below the collecting container, and the connector is connected with the drainage bag through a catheter. According to the utility model, the structure with the supporting part and the lateral open type collecting container can be used for conveniently collecting vomitus of a bedridden patient, so that the face of the patient and the bed are prevented from being polluted by the vomitus, and the difficulty of cleaning and nursing is reduced; the device is connected to a collection container through a catheter and a drainage bag, so that pollution-free and quantitative collection of vomitus specimens is facilitated; and the whole structure adopts an ergonomic design, so that the use comfort of the patient is improved.

The invention relates to the technical field of medical instruments, in particular to a digestive infection vomiting device which comprises a collecting box and a top cover, the top cover is movably mounted at the top of the collecting box, a collecting groove is formed in the collecting box, a control panel is mounted on the upper surface of the collecting box, and a protection assembly is arranged at an opening of the collecting groove. And an ultraviolet lamp is mounted in the center of the top cover. Through the arrangement of the protection assembly, in the use process, a garbage bag can be conveniently arranged on a positioning rod in a sleeving mode and fixed through a positioning cover, collection is facilitated when a patient vomits, through the cooperative arrangement of a driven wheel, a connecting rod, a small gear and a movable block, the positioning rod is folded towards the center to seal the garbage bag, and the garbage bag can be conveniently collected. The situation that a large amount of peculiar smells, bacteria and viruses fly out to cause environmental pollution is avoided, the probability that other people are infected by the bacteria or the viruses is reduced, and meanwhile after the top cover is closed, ultraviolet rays can disinfect and sterilize the interior of the collecting tank.

The utility model relates to a sputum receiving device of a medical tracheostomy cannula, which belongs to the technical field of medical instruments and comprises an outer cannula and an inner cannula, the inner cannula is inserted into the outer cannula in a sliding manner, one end of the inner cannula far away from the outer cannula is connected with a collecting tube, and connectors are mounted on the outer sides of the collecting tube and the inner cannula. The side, away from the inner sleeve, of the collecting pipe is connected with a sputum receiving bin, the bottom of the sputum receiving bin is communicated with a sputum discharging pipe, the bottom of the sputum discharging pipe is communicated with a sputum storage bin, the bottom of the sputum storage bin is communicated with a sputum outlet pipe, a first valve is installed on the sputum discharging pipe, and a second valve is installed on the sputum outlet pipe. After sputum is collected into the sputum receiving bin, the first valve is opened under the condition that the second valve is closed, the sputum enters the sputum storage bin firstly, in this way, when sputum is discharged, the sputum cannot be sprayed out of the sputum discharging opening even if a patient suddenly coughs, after the sputum enters the sputum storage bin, the first valve is closed, and when the patient coughs again, the accumulated sputum cannot be leaked out of the ventilation opening; the operation environment is ensured.

The utility model relates to the technical field of vomitus storage devices, and provides a vomitus collecting device fixed on a sickbed, which comprises a storage device and a mounting part used for placing the storage device, a stabilizing structure used for fixing the storage device is movably arranged at the top of the mounting part, and the stabilizing structure is fixedly connected with the storage device. A storage column penetrates through a limiting plate to be placed on the top of a mounting plate, when the storage column is placed, a clamping plate and a connecting column penetrate through clamping grooves formed in a fixed plate and the limiting plate, a movable plate is rotated to enable the connecting column to drive the clamping plate to rotate, and when the clamping plate rotates, the clamping plate can be staggered with the clamping grooves formed in the limiting plate; through the structure, the storage column is stably placed at the top of the mounting plate, and the physical and psychological health of a patient is protected to a certain extent.

The utility model discloses a trachea lens part face screen protection device, which belongs to the trachea lens part face screen protection field, and comprises a projection screen assembly, a direction adjusting assembly and a cleaning assembly, the projection screen assembly comprises a screen frame, and a backlight plate, an upper polarizing plate, a film substrate, a liquid crystal, a color filter and a lower polarizing plate are respectively arranged in the screen frame; the projection screen assembly is matched with the direction adjusting assembly and the cleaning assembly, so that the projection screen assembly can be conveniently processed and installed on a bed, vital sign data of the monitor can be projected to the surface of the lower polarizing plate, and a doctor can conveniently observe the vital sign data in real time; meanwhile, the projection screen assembly can be installed, the angle and the orientation can be adjusted, so that the use convenience is improved, in addition, through mutual cooperation of the structures, the vomit of a patient can be blocked, meanwhile, the vomit can be collected, the screen frame can be cleaned, and then the practicability of the protection device can be enhanced.

The utility model relates to the technical field of medical instruments, and discloses a postoperation bedridden patient vomitus collector which comprises a collecting bag, the collecting bag comprises a bag opening and a bag body, a supporting ring is sleeved on the outer side of the joint of the bag opening and the bag body, at least four rotating pieces are arranged on the supporting ring, supporting rods are arranged on the rotating pieces and located on the lower portion of the bag opening, and the bag opening is connected with the bag body. Fixing clamps are arranged at the other ends of the two supporting rods located on the same side, and at least two stickers are arranged on the supporting rods. The supporting rod is of a hollow structure, an elastic rope is arranged on the fixing clamp, and the elastic rope is fixed in the supporting rod. The condition of vomitus can be observed through the transparent collecting bag after vomiting is completed, and sanitation and convenience are achieved; the collecting bag is disposable, convenient to disassemble and discarded after being used, and is low in price and high in economic benefit; even if the head of the patient rotates leftwards and rightwards, the collecting bag can be well attached to the face of the patient, and vomitus is prevented from being splashed out.

The utility model relates to a vomit collecting device which comprises a fixing frame, a cleaning mechanism and a dismounting assembly, universal wheels are fixedly installed at the bottom of the fixing frame, a vomit basin is fixedly installed on the right side of the fixing frame, a collecting box is fixedly installed at the bottom of the inner side of the fixing frame, and a movable cover is arranged at the top of the collecting box. The cleaning mechanism comprises a connecting frame fixedly installed on the inner side of the fixing frame, a water storage tank is fixedly installed on the inner side of the connecting frame, and a liquid pump is fixedly installed on the top of the fixing frame. According to the vomit collecting device, by arranging the cleaning mechanism, a water guide hose can be wound on a pipe winding frame, a spray head is placed on a placing frame, the use convenience is improved, meanwhile, the spray head can be used for conducting opposite-angle washing on a vomit basin, the vomit basin can be conveniently and cleanly washed, a movable cover can be taken down by arranging a dismounting assembly and pulling a fixing bolt, and the vomit collecting device is convenient to use. And a spray head is matched for use, so that the collection box is conveniently cleaned, and bacteria breeding in the collection box is prevented.

The invention discloses lung cancer patient vomiting nursing equipment which comprises a base plate, a supporting plate is fixedly connected to the top end of the base plate, a vomiting basin is fixedly connected to the top end of the supporting plate, and a clamping piece for fixing a vomiting bag in the vomiting basin is arranged on the base plate. The base plate is provided with a discharging part for containing the vomit bag falling from the vomit basin due to gravity, the vomit basin is provided with a sealing part for sealing the vomit bag moving along with the discharging part, and the base plate is provided with a discharging part for discharging the sealed vomit bag; the fixing balls in the clamping pieces abut against the outer side of the vomit basin in a multi-point mode, uniform annular clamping force is formed, it is ensured that the vomit bag is firmly fixed, falling caused by movement of a patient or shaking of equipment is avoided, clamping can be relieved through lever type pressing top plate design and single-hand operation, and the elastic reset function of the first spring is combined, so that the clamping effect is improved. Rapid switching of one-key release or automatic reset is achieved, and nursing efficiency is greatly improved.

The present invention relates to the field of medical auxiliary equipment, and in particular to an emetic device for emergency department nursing, comprising: a shell, a through hole is provided through the center of the shell, and a fixed column is fixedly provided in the through hole; an anti-fouling sleeve is provided in the through hole in the center of the shell; a jaw pressure plate, the jaw pressure plate is symmetrically provided at the upper and lower ends of the shell, and a contact portion is provided at the front end of the jaw pressure plate; a sliding plate, the sliding plate is symmetrically provided up and down inside the shell; a lifting plate, the lifting plate is symmetrically provided up and down inside the fixed column; a stimulation rod, the stimulation rod is slidably provided through the center of the fixed column, and the stimulation rod and the anti-fouling sleeve are provided coaxially; a flushing assembly, the flushing assembly is symmetrically provided on both sides of the shell. The present invention effectively avoids contamination caused by leakage of vomitus, and at the same time, the closed vomiting environment greatly reduces the psychological burden of the patient. The entire stimulation and emetic process is achieved by the patient's autonomous biting action, without the assistance of medical staff, and the patient's psychological burden is relatively light.