CN111603337A

CN111603337A - Use method of medical bed defecation nursing device

Info

Publication number: CN111603337A
Application number: CN202010487823.7A
Authority: CN
Inventors: 袁方; 李宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-09-01

Abstract

The invention relates to the technical field of medical care instruments, in particular to a using method of a medical bedridden defecation nursing device, which comprises a pedestal pan, wherein the pedestal pan is of a funnel structure, the bottom of the device is provided with an outflow port, and the device also comprises a controller, a rectangular bottom shell, an expansion mechanism and a cleaning mechanism, the rectangular shell is arranged below the outflow port through a communicating pipe, the expansion mechanism comprises an inflation assembly, two top plates and two containing shells, the aeration component is fixedly arranged at the top of the inner side of the toilet bowl, the cleaning mechanism comprises a supply box, a conveying component and a cleaning component, the inflation assembly, the conveying assembly, the cleaning assembly and the controller are all electrically connected, the invention relates to a medical bed defecation nursing device and a use method thereof, effectively prevent it to be injured when cleaning patient's shit excretory opening, possess self-cleaning function, can carry out automatic collection and regularly handle patient's excrement and urine simultaneously.

Description

Use method of medical bed defecation nursing device

Technical Field

The invention relates to the technical field of medical care instruments, in particular to a using method of a medical bedridden defecation nursing device.

Background

The bedridden patient defecates and defecates can not be managed by oneself, need the nursing staff to handle excrement such as the excrement and urine that its produced, in order to reduce nursing staff's work load, a bedridden defecation nursing appearance that can handle excrement and urine excrement has appeared on the market, bedridden defecation nursing appearance includes the host computer and is used for receiving the bed pan etc. of patient's excrement, the host computer is equipped with bilge tub and negative pressure machine, the bed pan is external to have the sewer pipe, negative pressure machine passes through negative pressure pipe and bilge tub intercommunication, the bed pan passes through the sewer pipe and communicates with the bilge tub, in the use, dress the bed pan on human buttock, the negative pressure machine takes out the bilge tub into vacuum, under the effect of negative pressure, collect excrement and urine in the bilge tub, still be equipped with washing unit on the bed pan, can wash human excrement escape way or urine escape way.

Chinese patent application No.: cn201310632288. x; the publication date is as follows: 2014.03.05 discloses a bedridden defecation nursing instrument, which comprises a host and a bedridden pan connected with the host, wherein the host is provided with a negative pressure machine, a slop pail, a flushing system and a control device, the negative pressure machine is connected with the slop pail, the bedridden pan comprises a wearing part which is worn on the human hip and has elasticity, the wearing part is provided with a shit receiving opening corresponding to the shit excretion opening of the human body, the outer side of the wearing part is provided with a shit collecting bucket corresponding to the shit receiving opening, the shit collecting bucket is provided with a flushing hole, the slop pail and the flushing system are respectively connected with the shit collecting bucket, the shit collecting bucket is provided with a shit sensing device, the shit sensing device and the flushing system are respectively and electrically connected with the control device, the bedridden pan further comprises an opening mechanism which is arranged on the outer side of the wearing part and can make the wearing part at the shit, the defecation of the patient is smoother, and the flushing is cleaner.

Chinese patent application No.: CN 201510665996.2; the publication date is as follows: 2016.01.06 discloses a bed defecation nursing instrument and its bed pan, the bed pan includes the urinal, the bottom plate and the urinal shell that is used for holding the urinal, the through-hole has been seted up to the bottom plate, the urinal wears to locate with the urinal shell the through-hole, just the urinal with bottom plate swing joint, the urinal with be provided with the excrement inductor between the urinal shell, be equipped with the flushing hole on the urinal, wherein, still include with be used for making when the human body side can make the top edge of urinal paste the tight mechanism of subsides human buttock, paste tight mechanism including the side body inductor that is used for responding to the human body side. The bed pan can ensure that the excrement can be directly discharged into the excrement bucket even if the patient defecates when lying on one side, prevent the excrement from leaking out of the excrement bucket due to the displacement of the excrement bucket, ensure the excrement to be smoothly discharged, and ensure the sanitation and comfort of the lying environment of the patient.

The above two inventive structures have the following disadvantages:

1. the expansion mechanism is not provided with a buffer component matched with the expansion mechanism, when the air pump is used for inflating the two air bags, the expansion speed of the air bags is too high, so that when the two sides of the hip are jacked up, the hip muscles of a patient are easily torn, the health of the patient is damaged, and the nursing work of the patient is not facilitated.

2. The structure that can wash excrement and collect fill and urine and collect the fill inner wall is not designed, after the two used a period, breeds the germ easily, and then influences patient's health.

3. Only collect patient's excrement and urine, do not design corresponding warning structure, the accumulational excrement and urine can not in time be handled because of carelessness to the nursing staff, when excrement and urine is more, handles very inconvenient, therefore has aggravated nursing staff's the amount of labour, influences the environment and the air quality in ward easily simultaneously.

According to the defects of the prior art, a medical bed-ridden defecation nursing device which can effectively prevent a patient from being injured when a defecation excretion opening of the patient is cleaned, has a self-cleaning function and can automatically collect and regularly treat the excrement of the patient and a using method thereof are needed.

Disclosure of Invention

The invention aims to provide a medical bed defecation nursing device and a using method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a medical bed defecation nursing device, which comprises a pedestal pan, wherein the pedestal pan is of a funnel structure, the bottom of the pedestal pan is provided with an outflow port, the pedestal pan further comprises a controller, a rectangular bottom shell, an expansion mechanism and a cleaning mechanism, the controller is arranged on the outer wall of the rectangular bottom shell, the rectangular shell is arranged below the outflow port through a communication pipe, the expansion mechanism is arranged at the top of the pedestal pan and is used for expanding the defecation discharge port of a patient, the expansion mechanism comprises an inflation component, two top plates and two containing shells, the two containing shells are symmetrically arranged at the top of the inner side of the pedestal pan, each top plate is movably arranged at the top of one containing shell, the inflation component is fixedly arranged at the top of the inner side of the pedestal pan, the cleaning mechanism is arranged inside the rectangular bottom shell and is used for cleaning the inner wall of the pedestal pan, the cleaning mechanism comprises a supply box, the cleaning assembly is arranged on the inner wall of the toilet bowl, the conveying assembly is arranged at the top of the rectangular bottom shell and communicated with the cleaning assembly, and the inflating assembly, the conveying assembly, the cleaning assembly and the controller are electrically connected.

Further, the inflation assembly comprises an air pump, two air supply pipes and two air bags, a support sleeve and two sleeves are fixedly arranged on the inner wall of the toilet bowl, the air pump is inserted in the support sleeve, each air supply pipe is inserted in the sleeve, each air bag is arranged in the shell, one end, far away from the air pump, of each air supply pipe is communicated with one air bag, a through hole for the air bag to pass is formed in the outer wall, close to one side of the sleeve, of each shell, and the air pump is electrically connected with the controller.

Further, every roof is made by the plasticity material, and the bottom both ends of every roof all are the symmetry and are provided with two inserted bars, and every inserted bar all inserts with the both ends that hold the shell and establish and be connected to every inserted bar keeps away from the equal fixedly connected with cylindricality flange of one end of rectangle drain pan, all is equipped with on the inner wall of every rectangle drain pan and supplies the inserted bar to insert the jack of establishing, be equipped with expanding spring on the inner wall of jack, expanding spring establishes with the outer wall cover of the lower half of inserted bar and is connected, and expanding spring's axis direction is unanimous with the axis direction of jack to the top of the inboard top of jack, cylindricality flange is contradicted with expanding spring's both ends respectively.

Further, the supply box includes that first chamber, the second of holding hold chamber and heating chamber, first chamber, the second of holding hold chamber and heating chamber equidistant setting in the inside of supply box, and the top in heating chamber is the wedge structure to install temperature sensor on the inner wall in heating chamber, first chamber and the second of holding are provided with the ascending pipe on holding the outer wall in chamber, and the top of every ascending pipe all is equipped with the spiral cover, temperature sensor is connected with the controller electricity.

Further, the conveying assembly comprises a water ring vacuum pump, a conveying pipe and a connecting pipe, a protection plate is fixedly arranged at the top of the rectangular bottom shell through bolts, a supporting plate is vertically arranged at the top of the protection plate, the water ring vacuum pump is fixedly arranged at the top of the supporting plate, the connecting pipe is communicated between the supply box and the water ring vacuum pump, the conveying pipe is communicated with the other end of the water ring vacuum pump, one end, away from the water ring vacuum pump, of the conveying pipe is connected with the inner wall of the toilet, a first extraction pipe, a second extraction pipe and a third extraction pipe are arranged on the connecting pipe at equal intervals, the second extraction pipe is shorter than the first extraction pipe and the third extraction pipe, one ends, away from the water ring vacuum pump, of the second extraction pipe, the first extraction pipe and the third extraction pipe are respectively connected with the heating cavity, the first containing cavity and the second containing cavity in an inserting manner, and first electromagnetic valves are arranged on the outer walls of the first extraction pipe, the second, the water ring vacuum pump and the three first electromagnetic valves are electrically connected with the controller.

Further, wash the subassembly and include ring conduit, shunt tubes, second solenoid valve and a plurality of tee bend shower nozzle, the shunt tubes intercommunication is established and is kept away from the one end of water ring vacuum pump at the conveyer pipe and insert with the toilet bowl and establish and be connected, the ring conduit inlays to be established on the inner wall of toilet bowl, the second solenoid valve is established on the outer wall of shunt tubes, and equidistant intercommunication of a plurality of tee bend shower nozzle sets up on the ring conduit to the one end and one of them tee bend shower nozzle intercommunication of conveyer pipe are kept away from to the shunt tubes, and equidistant a plurality of orifice that is provided with on the inner wall of toilet bowl, every orifice all with the correspondence of a tee bend shower nozzle, the second solenoid valve is connected.

Further, the fixed arc that is equipped with of top one end that supports the cover is kept away from to toilet bowl keeps off the canopy, the arc keeps off the inside of canopy and is provided with the rectangular block body through the rotation axis is rotatable, the inside of rectangular block body is inserted and is equipped with the shower head, the one end intercommunication of water ring vacuum pump is kept away from with the conveyer pipe to the conveyer pipe is equipped with the third solenoid valve near the cover on the one end outer wall of shower head, and the arc keeps off fixedly on the inner wall of canopy and is equipped with micro motor, the cover is equipped with the driving gear on micro motor's the output, the cover is equipped with driven gear on the one end outer wall of rotation axis, driven gear is connected with the driving gear meshing to install thermal sensor on the outer wall of rectangular block body, thermal sensor.

Furthermore, the one end of keeping away from the egress opening of communicating pipe passes the guard plate and is equipped with the collecting box, the inboard bottom of collecting box is the wedge structure, installs level sensor on the inner wall of collecting box to install buzzing sensor on a lateral wall of collecting box, be equipped with the discharge port on its anterior outer wall, fixedly connected with discharge passage on the discharge port, the one end that rectangular drain pan was kept away from to discharge passage is inserted and is equipped with the baffle, is equipped with the rectangle opening that can supply the collecting box to put and get on the anterior outer wall of drain pan to all be equipped with the handle on the outer wall of collecting box and drain pan, the bottom of drain pan is the symmetry and is provided with four universal wheels, level sensor and.

Further, the fixed cage that is equipped with on the inner wall of stating toilet bowl, be equipped with the circular breach of dodging on the cage, the cage is located the bottom that holds the shell, the top of cage and the bottom overlap joint of arc canopy to equidistant four installation feet that are provided with on the outer wall of the circumferencial direction of toilet bowl, all are equipped with the mounting hole on every installation foot.

A medical bed defecation nursing device and a using method thereof comprise the following steps:

s1: preparation before defecation:

when patient defecates, half the quilt on the sick bed is taken out, then sit the whole tops to the toilet bowl of buttock and urine excretory opening with patient, start the air pump through the controller after that, the air pump inflates two gasbags through two air supply pipes, its top is with roof jack-up that makes progress, the inserted bar at roof both ends upwards rises in two through-holes are inside, because inserted bar and cylindricality flange fixed connection, again because the inboard top of jack, the top of cylindricality flange is contradicted with expanding spring's both ends respectively, therefore make two roof slowly rise, with patient's buttock to both sides jack-up, in order to open its defecation excretory opening, two roofs of slowly rising simultaneously can not make patient's buttock muscle cause the tear, play protection patient's effect.

S2: washing and drying the patient after defecation:

the defecation of a patient is finished, the thermal sensor detects the excrement on the inner wall of the toilet bowl and transmits the signal to the controller, so that the water ring vacuum pump and the third electromagnetic valve are started through the controller, at the moment, the first electromagnetic valve and the second electromagnetic valve on the first extraction pipe and the third extraction pipe are both in a closed state, water in the first containing cavity is pumped into the water ring vacuum pump through the first extraction pipe and then is conveyed to the interior of the spray header through the conveying pipe, then the excrement discharge opening of the patient is washed, the micro motor is started through the controller to drive the driving gear to rotate, the driven gear is meshed with the driving gear, so that the rotating shaft is driven to rotate through the driven gear, the rotating shaft is fixedly connected with the spray header through the rectangular block body to drive the spray header to rotate, then the urine discharge opening of the patient is washed, and then the water ring vacuum pump is started through the controller, the first solenoid valve on first extraction tube and the third extraction tube is the closed condition this moment, is the open mode on the first solenoid valve on the second extraction tube and the third solenoid valve on the conveyer pipe, and the second solenoid valve on the shunt tubes is the closed condition to the steam that will heat the intracavity portion is carried to the top of toilet bowl in proper order through connecting pipe and conveyer pipe, dries patient's shit escape orifice and urine escape orifice.

S3: cleaning a toilet bowl:

start the water ring vacuum pump through the controller, first solenoid valve on the second extraction pipe is the off-state this moment, other two first solenoid valves are the on-state, then start the second solenoid valve through the controller, the water purification that holds the intracavity with the second holds the washing liquid of intracavity and carries to the ring-shaped pipe through shunt tubes and a plurality of tee bend shower nozzle together, then spout by a plurality of orifice, wash the inner wall of toilet bowl, the excrement and urine residue of toilet bowl inner wall can effectively be dispelled to the washing liquid and water mixing, and then guarantee the cleanness of toilet bowl, prevent bacterial growing, help the nursing to patient.

S4: timing cleaning of the collecting box:

when excrement and urine of the inside of collecting box reached the uniform height, level sensor detected the signal and sent the controller to start buzzing sensor through the controller, inform that the nursing staff comes to take out the collecting box from the drain pan in, then take the inside excrement and urine of collecting box to the lavatory and empty, realize the timing clearance of collecting box, guarantee the clean and air fresh of environment in ward, escape way is used for empting excrement and urine, the baffle plays the effect of sheltering from, leak when preventing that excrement and urine from holding, the removal of the convenient device of design of universal wheel.

The invention has the beneficial effects that:

1. according to the invention, the inflation assembly and the two top plates are designed, and the inserted rod and the telescopic spring are designed at the two ends of the bottom of each top plate, so that the two top plates are slowly lifted up through the two telescopic springs to jack up the buttocks of a patient to two sides so as to open the excrement discharge port of the patient, the buttocks muscles of the patient cannot be torn due to the excessively high jacking speed of the two air bags, the effect of protecting the body health of the patient is achieved, the nursing work of the patient is facilitated, meanwhile, the top plates are made of plastic materials, the phenomenon that the buttocks of the patient are directly contacted with the air bags to cause sweat adhesion is avoided, and when the air bags burst, the buttocks of the patient cannot be directly injured, and the buffering effect is achieved.

2. According to the invention, through designing the supply box, the conveying assembly and the cleaning assembly, the inner wall of the toilet can be washed in time in a mode of mixing purified water and cleaning liquid after a patient defecates, so that the adhesion of excrement residues and the inner wall of the toilet is avoided.

3. According to the invention, the liquid level sensor and the buzzing sensor are sequentially arranged on the inner wall and the outer wall of the collecting box, when the quantity of excrement in the collecting box reaches a certain degree, the buzzing can be timely sent out to inform nursing staff that the excrement is brought to a toilet to be poured before, forgetting of the excrement due to carelessness of the staff is avoided, the timed treatment of the excrement is realized, the smooth operation of patient nursing is ensured, and the ward environment and the air quality maintenance are facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic perspective view of the toilet bowl of the present invention;

FIG. 5 is an enlarged view of FIG. 4 at B;

FIG. 6 is an enlarged view at C in FIG. 4;

FIG. 7 is a cross-sectional view of the toilet bowl and supply tank of the present invention;

FIG. 8 is an enlarged view of FIG. 7 at D;

FIG. 9 is a cross-sectional view of the collection bin of the present invention;

FIG. 10 is an enlarged view at E in FIG. 9;

in the figure: the toilet bowl 1, the communicating pipe 10, the shower head 11, the third electromagnetic valve 110, the micro motor 12, the driving gear 120, the driven gear 121, the thermal sensor 122, the collecting tank 13, the liquid level sensor 130, the buzzer sensor 131, the discharge passage 132, the baffle 133, the isolation cover 14, the controller 2, the rectangular bottom case 3, the expansion mechanism 4, the air inflation module 40, the air pump 400, the air supply pipe 401, the air bag 402, the top plate 41, the plunger 410, the cylindrical flange 411, the extension spring 412, the accommodating case 42, the cleaning mechanism 5, the supply tank 50, the first accommodating chamber 500, the second accommodating chamber 501, the heating chamber 502, the temperature sensor 503, the injection pipe 504, the conveying module 51, the water ring vacuum pump 510, the conveying pipe 511, the connecting pipe 512, the first extraction pipe 513, the second extraction pipe 514, the third extraction pipe 515, the first electromagnetic valve 516, the cleaning module 52, the ring pipe 520, the shunt pipe 521, the second electromagnetic valve 522, a three-way nozzle 523.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Referring to fig. 1 to 10, a medical bed defecation nursing device comprises a toilet 1, wherein the toilet 1 is of a funnel structure, the bottom of the toilet is provided with an outflow port, the medical bed defecation nursing device further comprises a controller 2, a rectangular bottom shell 3, an expansion mechanism 4 and a cleaning mechanism 5, the controller 2 is arranged on the outer wall of the rectangular bottom shell 3, the rectangular shell is arranged below the outflow port through a communication pipe 10, the expansion mechanism 4 is arranged at the top of the toilet 1 and used for expanding the defecation discharge port of a patient, the expansion mechanism 4 comprises an inflation assembly 40, two top plates 41 and two containing shells 42, the two containing shells 42 are symmetrically arranged at the top of the inner side of the toilet 1, each top plate 41 is movably arranged at the top of one containing shell 42, the inflation assembly 40 is fixedly arranged at the top of the inner side of the toilet 1, the cleaning mechanism 5 is arranged inside the rectangular bottom shell 3 and used for cleaning the inner wall of the, the cleaning mechanism 5 comprises a supply box 50, a conveying assembly 51 and a cleaning assembly 52, wherein the supply box 50 is arranged inside the rectangular bottom shell 3, the cleaning assembly 52 is arranged on the inner wall of the toilet bowl 1, the conveying assembly 51 is arranged at the top of the rectangular bottom shell 3 and is communicated with the cleaning assembly 52, and the inflating assembly 40, the conveying assembly 51 and the cleaning assembly 52 are all electrically connected with the controller 2.

The inflation assembly 40 comprises an air pump 400, two air supply pipes 401 and two air bags 402, a support sleeve and two sleeves are fixedly arranged on the inner wall of the toilet bowl 1, the air pump 400 is inserted in the support sleeve, each air supply pipe 401 is inserted in the sleeve, each air bag 402 is arranged in one of the accommodating shells 42, one end, far away from the air pump 400, of each air supply pipe 401 is communicated with one air bag 402, a through hole for the air bag 402 to pass through is formed in the outer wall, close to one side of the sleeve, of each accommodating shell 42, the air pump 400 is electrically connected with the controller 2, when a patient defecates, half of a quilt on a sickbed is pumped, then the hip and a urine drainage port of the patient are completely supported to the top of the toilet bowl 1, then the air pump 400 is started through the controller 2, and the air pump 400 inflates the two air bags 402 through the two air supply pipes 401.

Each top plate 41 is made of plastic material, two insertion rods 410 are symmetrically arranged at two ends of the bottom of each top plate 41, each insertion rod 410 is inserted and connected with two ends of the accommodating shell 42, one end of each insertion rod 410, which is far away from the rectangular bottom shell 3, is fixedly connected with a cylindrical flange 411, an insertion hole for inserting the insertion rod 410 is arranged on the inner wall of each rectangular bottom shell 3, a telescopic spring 412 is arranged on the inner wall of the insertion hole, the telescopic spring 412 is sleeved and connected with the outer wall of the lower half part of the insertion rod 410, the axial direction of the telescopic spring 412 is consistent with the axial direction of the insertion hole, the top of the inner side of the insertion hole and the top of the cylindrical flange 411 are respectively abutted against two ends of the telescopic spring 412, when the air bag 402 is inflated and expanded, the top of the top plate 41 is lifted upwards, the insertion rods 410 at two ends of the top plate 41 are upwards in the two through holes, and because, and because the top of the inner side of the jack and the top of the cylindrical flange 411 are respectively abutted against the two ends of the extension spring 412, the two top plates 41 are enabled to slowly rise to jack up the buttocks of the patient to the two sides so as to open the excrement excretion opening, and meanwhile, the two top plates 41 which are slowly risen can not enable the buttocks muscles of the patient to be torn, so that the effect of protecting the patient is achieved.

The supply box 50 comprises a first containing cavity 500, a second containing cavity 501 and a heating cavity 502, wherein the first containing cavity 500, the second containing cavity 501 and the heating cavity 502 are arranged in the supply box 50 at equal intervals, the top of the heating cavity 502 is of a wedge-shaped structure, a temperature sensor 503 is installed on the inner wall of the heating cavity 502, injection pipes 504 are arranged on the outer walls of the first containing cavity 500 and the second containing cavity 501 in a communicating manner, a screw cap is arranged at the top of each injection pipe 504, the temperature sensor 503 is electrically connected with the controller 2, the first containing cavity 500, the second containing cavity 501 and the heating cavity 502 are respectively used for storing clean water, cleaning liquid and hot vapor, the top of the heating cavity 502 is designed to be of a wedge-shaped structure, so that the collection and extraction of the hot vapor are convenient, the temperature sensor 503 is used for controlling the heating temperature in the heating cavity 502 of the controller 2, so that a patient is prevented from being scalded due to overhigh temperature of the hot gas, the, the screw cap plays a role in sealing.

The conveying assembly 51 comprises a water ring vacuum pump 510, a conveying pipe 511 and a connecting pipe 512, a protection plate is fixedly arranged at the top of the rectangular bottom shell 3 through bolts, a support plate is vertically arranged at the top of the protection plate, the water ring vacuum pump 510 is fixedly arranged at the top of the support plate, the connecting pipe 512 is communicated and arranged between the supply box 50 and the water ring vacuum pump 510, the conveying pipe 511 is communicated and arranged at the other end of the water ring vacuum pump 510, one end of the conveying pipe, which is far away from the water ring vacuum pump 510, is inserted into the inner wall of the toilet bowl 1, a first extraction pipe 513, a second extraction pipe 514 and a third extraction pipe 515 are arranged on the connecting pipe 512 at equal intervals, the second extraction pipe 514 is shorter than the first extraction pipe 513 and the third extraction pipe 515, one ends of the second extraction pipe 514, the first extraction pipe 513 and the third extraction pipe 515, which are far away from the water ring vacuum pump 510, are respectively inserted into, the first electromagnetic valve 516 is disposed on the outer wall of each of the first extraction pipe 513, the second extraction pipe 514 and the third extraction pipe 515, the water ring vacuum pump 510 and the three first electromagnetic valves 516 are electrically connected to the controller 2, the water ring vacuum pump 510 is used for extracting the clean water, the hot water vapor and the cleaning liquid in the supply tank 50, the delivery pipe 511 is used for delivering, the connection pipe 512 is used for communicating the water ring vacuum pump 510 and the supply tank 50, after the patient's excrement and urine excretions are flushed, the water ring vacuum pump 510 is started by the controller 2, at this time, the first solenoid valves 516 on the first and third exhaust pipes 513 and 515 are in a closed state, the first solenoid valves 516 on the second exhaust pipe 514 are in an open state, so that the hot air in the heating chamber 502 is delivered to the top of the toilet bowl 1 through the connection pipe 512 and the delivery pipe 511 to dry the excrement and urine excretory openings of the patient.

The cleaning component 52 comprises a ring-shaped pipe 520, a shunt pipe 521, a second electromagnetic valve 522 and a plurality of three-way nozzles 523, the shunt pipe 521 is communicated with one end of the delivery pipe 511 far away from the water ring vacuum pump 510 and is inserted and connected with the toilet bowl 1, the ring-shaped pipe 520 is embedded on the inner wall of the toilet bowl 1, the second electromagnetic valve 522 is arranged on the outer wall of the shunt pipe 521, the three-way nozzles 523 are communicated with the ring-shaped pipe 520 at equal intervals, one end of the shunt pipe 521 far away from the delivery pipe 511 is communicated with one of the three-way nozzles 523, a plurality of spray holes are arranged on the inner wall of the toilet bowl 1 at equal intervals, each spray hole corresponds to one of the three-way nozzles 523, the second electromagnetic valve 522 is electrically connected with the controller 2, after the drainage port of a patient is dried, the water ring vacuum pump 510 is started through the controller 2, at this time, the first, other two first solenoid valves 516 are open mode, then start second solenoid valve 522 through controller 2, with first clean water and the second that holds in the chamber 500 hold the washing liquid in the chamber 501 and carry to the ring pipe 520 together through shunt tubes 521 and a plurality of tee bend shower nozzle 523, then by a plurality of orifice blowout, wash the inner wall of toilet bowl 1, the excrement and urine residue of toilet bowl 1 inner wall can effectively be dispelled to the washing liquid and water mixture, and then guarantee toilet bowl 1's cleanness, prevent bacterial growing, help the nursing to patient.

An arc-shaped blocking shed is fixedly arranged at one end, far away from the top of the supporting sleeve, of the toilet bowl 1, a rectangular block body is rotatably arranged inside the arc-shaped blocking shed through a rotating shaft, a spray head 11 is inserted into the rectangular block body, the spray head 11 is communicated with one end, far away from the water ring vacuum pump 510, of a conveying pipe 511, a third electromagnetic valve 110 is sleeved on the outer wall of one end, close to the spray head 11, of the conveying pipe 511, a micro motor 12 is fixedly arranged on the inner wall of the arc-shaped blocking shed, a driving gear 120 is sleeved on the output end of the micro motor 12, a driven gear 121 is sleeved on the outer wall of one end of the rotating shaft, the driven gear 121 is meshed with the driving gear 120, a heat sensor 122 is installed on the outer wall of the rectangular block body, the heat sensor 122, the micro motor 12 and the third electromagnetic valve 110 are electrically connected with the controller 2, and transmits the signal to the controller 2, so that the water ring vacuum pump 510 and the third electromagnetic valve 110 are started through the controller 2, at this time, the first electromagnetic valve 516 and the second electromagnetic valve 522 on the first extraction pipe 513 and the third extraction pipe 515 are both in a closed state, water in the first containing cavity 500 is pumped into the water ring vacuum pump 510 through the first extraction pipe 513, and then is conveyed into the shower head 11 through the conveying pipe 511, then the excrement discharge opening of the patient is washed, the micro motor 12 is started through the controller 2 to drive the driving gear 120 to rotate, the driven gear 121 is meshed with the driving gear 120, so that the rotating shaft is driven to rotate through the driven gear 121, and the rotating shaft is fixedly connected with the shower head 11 through the rectangular block, further drives the shower head 11 to rotate, and then the urine discharge opening of the patient is washed.

One end of the communicating pipe 10 far away from the outflow port penetrates through the protection plate and is provided with a collection box 13, the bottom of the inner side of the collection box 13 is of a wedge-shaped structure, a liquid level sensor 130 is installed on the inner wall of the collection box 13, a buzzing sensor 131 is installed on one side wall of the collection box 13, a discharge port is arranged on the outer wall of the front portion of the collection box, a discharge passage 132 is fixedly connected to the discharge port, a baffle 133 is inserted into one end of the discharge passage 132 far away from the rectangular bottom shell 3, a rectangular opening for the collection box 13 to be placed and taken is arranged on the outer wall of the front portion of the bottom shell, handles are arranged on the outer walls of the collection box 13 and the bottom of the bottom shell, four universal wheels are symmetrically arranged at the bottom of the bottom shell, the liquid level sensor 130 and the bu, thereby start buzzing sensor 131 through controller 2, inform that the nursing staff comes to take out collecting box 13 from the drain pan in, then take the excrement and urine of collecting box 13 inside to the lavatory and empty, realize the timing clearance of collecting box 13, guarantee that the environment in ward is clean and the air is fresh, escape way 132 is used for empting excrement and urine, baffle 133 plays the effect of sheltering from, leaks when preventing that excrement and urine from holding, the removal of the convenient device of design of universal wheel.

Fixed cage 14 that is equipped with on toilet bowl 1's the inner wall, be equipped with circular breach of dodging on cage 14, cage 14 is located the bottom that holds shell 42, cage 14's top and the bottom overlap joint of arc canopy, and equidistant four installation feet that are provided with on the outer wall on toilet bowl 1's the circumferencial direction, all be equipped with the mounting hole on every installation foot, the installation foot is used for installing toilet bowl 1 on the board of creating of sick bed, cage 14 is used for separating patient's escape way and expander mechanism 4 and shower head 11, when shower head 11 and a plurality of three-way nozzle 523 water spray simultaneously, can effectively prevent the sputtering of water, prevent that toilet bowl 1's top from receiving dirty, make things convenient for the better flow direction egress opening of sewage simultaneously, circular breach then is used for patient's defecation, circular open type design makes the space of just falling bigger, make things convenient for patient's lavatory.

s1: preparation before defecation:

when the patient defecates, half of the quilt on the sickbed is taken out, then the buttocks and the urine excretion opening of the patient are completely supported to the top of the toilet bowl 1, then the air pump 400 is started through the controller 2, the air pump 400 inflates the two air bags 402 through the two air supply pipes 401, the top of the air pump upwards jacks the top plate 41, the inserting rods 410 at the two ends of the top plate 41 are upwards lifted in the two through holes, because the inserting rods 410 are fixedly connected with the cylindrical flanges 411, the tops of the inserting holes and the cylindrical flanges 411 are respectively butted with the two ends of the telescopic springs 412, the two top plates 41 are enabled to slowly ascend, the buttocks of the patient are jacked towards the two sides, the excrement excretion opening is opened, meanwhile, the two top plates 41 slowly ascended can not enable the buttocks muscles of the patient to be torn, and the effect of protecting the patient is achieved.

S2: washing and drying the patient after defecation:

the patient defecating is finished, the heat sensor 122 detects the feces on the inner wall of the toilet bowl 1, and transmits the signal to the controller 2, so that the water ring vacuum pump 510 and the third electromagnetic valve 110 are started through the controller 2, at this time, the first electromagnetic valve 516 and the second electromagnetic valve 522 on the first extraction pipe 513 and the third extraction pipe 515 are both in a closed state, the water in the first containing chamber 500 is pumped into the water ring vacuum pump 510 through the first extraction pipe 513, and then is conveyed into the shower head 11 through the conveying pipe 511, then the defecation excretion hole of the patient is washed, the micro motor 12 is started through the controller 2 to drive the driving gear 120 to rotate, the driven gear 121 is meshed with the driving gear 120, so that the rotating shaft is driven to rotate through the driven gear 121, the rotating shaft is fixedly connected with the shower head 11 through the rectangular block body, further, the shower head 11 is driven to rotate, and then the urination excretion hole of the patient is washed, then the controller 2 starts the water ring vacuum pump 510, at this time, the first electromagnetic valve 516 on the first extraction pipe 513 and the third extraction pipe 515 is in a closed state, the first electromagnetic valve 516 on the second extraction pipe 514 and the third electromagnetic valve 110 on the delivery pipe 511 are both in an open state, and the second electromagnetic valve 522 on the shunt pipe 521 is in a closed state, so that the hot air in the heating chamber 502 is delivered to the top of the toilet bowl 1 through the connecting pipe 512 and the delivery pipe 511 in sequence, and the excrement discharge opening and the urine discharge opening of the patient are dried.

S3: cleaning of the toilet 1:

start water ring vacuum pump 510 through controller 2, first solenoid valve 516 on the second extraction tube 514 is the off-state this moment, other two first solenoid valves 516 are the on-state, then start second solenoid valve 522 through controller 2, hold the first washing liquid that holds in chamber 500 water purification and second and hold chamber 501 and carry to the ring pipe 520 together through shunt tubes 521 and a plurality of three way nozzle 523, then spout by a plurality of orifice, wash the inner wall of toilet 1, the excrement and urine residue of toilet 1 inner wall can effectively be dispelled in washing liquid and water mixture, and then guarantee toilet 1's cleanness, prevent bacterial growing, help the nursing to patient.

S4: timed cleaning of the collection tank 13:

when excrement and urine of the inside of collecting box 13 reaches the take-off height, level sensor 130 detects the signal and sends controller 2 to, thereby start buzzing sensor 131 through controller 2, inform that the nursing staff comes to take out collecting box 13 from the drain pan before, then take the excrement and urine of collecting box 13 inside to the lavatory and empty, realize the timing clearance of collecting box 13, guarantee that the environment in ward is clean and fresh with the air, escape way 132 is used for empting excrement and urine, baffle 133 plays the effect of sheltering from, leak when preventing that excrement and urine from holding, the removal of the convenient device of design of universal wheel.

The working principle of the invention is as follows: when a patient defecates, the quilt on the sickbed is half-removed, then the buttocks and the urine excretion hole of the patient are all supported to the top of the pedestal pan 1, then the air pump 400 is started through the controller 2, and the air pump 400 inflates the two air bags 402 through the two air supply pipes 401.

When gasbag 402 inflates and expands, roof 41 jack-up upwards is at its top, the inserted bar 410 at roof 41 both ends upwards rises in two through-holes are inside, because inserted bar 410 and cylindricality flange 411 fixed connection, because the inboard top of jack, the top of cylindricality flange 411 contradicts with expanding spring 412's both ends respectively, therefore make two roof 41 rise slowly, jack-up patient's buttock to both sides to open its shit escape orifice, two roof 41 that slowly rise simultaneously can not make patient's buttock muscle cause the tear, play the effect of protection patient.

When the defecation of the patient is finished, the heat sensor 122 detects the feces on the inner wall of the toilet bowl 1 and transmits the signal to the controller 2, so that the water ring vacuum pump 510 and the third electromagnetic valve 110 are started through the controller 2, at this time, the first electromagnetic valve 516 and the second electromagnetic valve 522 on the first extraction pipe 513 and the third extraction pipe 515 are both in a closed state, the water in the first containing chamber 500 is pumped into the water ring vacuum pump 510 through the first extraction pipe 513 and then is conveyed to the inside of the shower head 11 through the conveying pipe 511, then the defecation discharge opening of the feces of the patient is washed, the micro motor 12 is started through the controller 2 to drive the driving gear 120 to rotate, the driven gear 121 is meshed with the driving gear 120, so that the rotating shaft is driven to rotate through the driven gear 121, and the shower head 11 is fixedly connected with the shower head 11 through the rectangular block to drive the shower head 11 to rotate, then the urine excretion opening of the patient is washed.

After the excrement and urine excretory orifices of the patients are flushed, the water ring vacuum pump 510 is started through the controller 2, at this time, the first electromagnetic valves 516 on the first extraction pipe 513 and the third extraction pipe 515 are in a closed state, the first electromagnetic valves 516 on the second extraction pipe 514 and the third electromagnetic valve 110 on the delivery pipe 511 are both in an open state, and the second electromagnetic valve 522 on the shunt pipe 521 is in a closed state, so that hot air in the heating cavity 502 is sequentially delivered to the top of the toilet bowl 1 through the connecting pipe 512 and the delivery pipe 511, and the excrement and urine excretory orifices of the patients are dried.

After drying patient's escape orifice, start water ring vacuum pump 510 through controller 2, first solenoid valve 516 on the second extraction pipe 514 is the off-state this moment, other two first solenoid valves 516 are the on-state, then start second solenoid valve 522 through controller 2, hold the first clean water that holds in the chamber 500 and the second and hold the washing liquid in the chamber 501 and carry to the ring pipe 520 together through shunt tubes 521 and a plurality of tee bend shower nozzle 523, then spout by a plurality of orifice, wash the inner wall of toilet 1, the excrement and urine residual of toilet 1 inner wall can effectively be dispelled to the washing liquid and water mixture, and then guarantee toilet 1's cleanness, prevent bacterial growing, help the nursing to patient.

When excrement and urine of the inside of collecting box 13 reaches the take-up height, level sensor 130 detects the signal and sends controller 2 to, thereby start buzzing sensor 131 through controller 2, inform that the nursing staff comes to take out collecting box 13 from the drain pan before, then take the excrement and urine of collecting box 13 inside to the lavatory and empty, realize the timing clearance of collecting box 13, guarantee that the environment in ward is clean and fresh with the air, escape way 132 is used for empting excrement and urine, baffle 133 plays the effect of sheltering from, leak when preventing that excrement and urine from holding, the removal of the convenient device of design of universal wheel.

The installation foot is used for installing toilet bowl 1 on the board of creating of sick bed, cage 14 is used for separating patient's escape way and expander constructs 4 and shower head 11, simultaneously when shower head 11 and a plurality of tee bend shower nozzle 523 spray water, can effectively prevent the sputter of water, prevent that toilet bowl 1's top from receiving dirty, make things convenient for the better outflow of the flow direction of sewage simultaneously, circular breach of dodging then is used for defecation for patient, circular open type design makes the excrement space bigger, make things convenient for patient like the lavatory.

Claims

1. A medical bed defecation nursing device and a using method thereof comprise the following steps:

s1: preparation before defecation:

when a patient defecates, a quilt on a sickbed is half drawn, then the buttocks and a urine excretion opening of the patient are all supported to the top of a toilet seat (1), then an air pump (400) is started through a controller (2), the air pump (400) inflates two air bags (402) through two air supply pipes (401), the top of the air pump jacks up a top plate (41), inserting rods (410) at two ends of the top plate (41) are upwards lifted in two through holes, because the inserting rods (410) are fixedly connected with cylindrical flanges (411), and because the top of the inner side of each inserting hole and the top of the cylindrical flange (411) are respectively abutted against two ends of a telescopic spring (412), the two top plates (41) are enabled to slowly rise, the buttocks of the patient are jacked up towards two sides to open the feces excretion opening, and simultaneously, the two top plates (41) which are slowly lifted do not enable the buttocks muscles of the patient to be torn, the function of protecting the patient is achieved.

2. Use according to claim 1, characterized in that: also comprises the following steps:

s2: washing and drying the patient after defecation:

when the defecation of the patient is finished, the heat sensor (122) detects the excrement on the inner wall of the pedestal pan (1) and transmits a signal to the controller (2), so that the water ring vacuum pump (510) and the third electromagnetic valve (110) are started through the controller (2), at the moment, the first electromagnetic valve (516) and the second electromagnetic valve (522) on the first extraction pipe (513) and the third extraction pipe (515) are both in a closed state, water in the first containing cavity (500) is extracted into the water ring vacuum pump (510) through the first extraction pipe (513), then the water is conveyed into the interior of the spray head (11) through the conveying pipe (511), then the excrement discharge opening of the patient is washed, the micro motor (12) is started through the controller (2) to drive the driving gear (120) to rotate, and the driven gear (121) is meshed with the driving gear (120), so that the rotating shaft is driven by the driven gear (121), because the rotation axis passes through rectangular block and shower head (11) fixed connection, and then drive shower head (11) rotatory, wash patient's urine escape orifice again, start water ring vacuum pump (510) through controller (2) after that, first solenoid valve (516) on first extraction tube (513) and third extraction tube (515) are closed condition this moment, be open state on first solenoid valve (516) on second extraction tube (514) and third solenoid valve (110) on conveyer pipe (511), second solenoid valve (522) on shunt tubes (521) are closed condition, thereby carry the inside steam of heating chamber (502) to the top of toilet bowl (1) through connecting pipe (512) and conveyer pipe (511) in proper order, dry patient's excrement escape orifice and urine escape orifice.

3. Use according to claim 2, characterized in that: further comprising the steps of:

s3: cleaning a toilet bowl (1):

start water ring vacuum pump (510) through controller (2), first solenoid valve (516) on second extraction tube (514) this moment are the off-state, other two first solenoid valves (516) are the on-state, then start second solenoid valve (522) through controller (2), hold the washing liquid that clean water and second in chamber (500) held chamber (501) and carry to ring pipe (520) together through shunt tubes (521) and a plurality of tee bend shower nozzle (523), then spout by a plurality of orifice, wash the inner wall of toilet bowl (1), the excrement and urine residue of toilet bowl (1) inner wall can effectively be dispelled to the washing liquid and water mixture, and then guarantee the cleanness of toilet bowl (1), prevent bacterial growing, help the nursing to patient.

4. Use according to claim 3, characterized in that: further comprising the steps of:

s4: timed cleaning of the collection box (13):

when the excrement and urine of the inside of collecting box (13) reached the uniform height, level sensor (130) detected the signal and sent controller (2) to, thereby start buzzing sensor (131) through controller (2), inform that the nursing staff comes before to take out collecting box (13) from the drain pan, then take the excrement and urine of collecting box (13) inside to the lavatory and empty, realize the timing clearance of collecting box (13), guarantee the clean and fresh air in environment in ward, escape way (132) are used for empting excrement and urine, baffle (133) play the effect of sheltering from, leak when preventing excrement and urine and holding, the design of universal wheel makes things convenient for the removal of device.

5. An inflatable module for carrying out the method of use according to any of claims 1 to 4, wherein: inflation assembly (40) include air pump (400), two air supply pipes (401) and two gasbag (402), fixed support cover and two sleeves of being equipped with on the inner wall of toilet bowl (1), air pump (400) are inserted and are established the inside of supporting the cover, and every air supply pipe (401) all insert and establish a sheathed tube inside, and every gasbag (402) all are established one and are held the inside of shell (42) to the one end that air pump (400) were kept away from in every air supply pipe (401) all communicates with a gasbag (402), and every is held and all is equipped with the through-hole that can supply gasbag (402) to pass on shell (42) is close to sheathed tube one side outer wall, air pump (400) are connected with controller (2) electricity.

6. Toilet bowl implementing the method of use according to any of claims 1 to 4, characterized in that: toilet bowl (1) is kept away from fixed arc of being equipped with in top one end of supporting the cover and is kept off the canopy, the inside that the arc kept off the canopy is through the rotatable rectangular block that is provided with of rotation axis, the inside of rectangular block is inserted and is equipped with shower head (11), the one end intercommunication that water ring vacuum pump (510) were kept away from in shower head (11) and conveyer pipe (511) to conveyer pipe (511) are close to the cover and are equipped with third solenoid valve (110) on the one end outer wall of shower head (11), and fixed micro motor (12) that are equipped with on the inner wall of arc fender canopy, the cover is equipped with driving gear (120) on the output of micro motor (12), the cover is equipped with driven gear (121) on the one end outer wall of rotation axis, driven gear (121) are connected with driving gear (120) meshing to install thermal sensor (122) on the outer, The micro motor (12) and the third electromagnetic valve (110) are both electrically connected with the controller (2).

7. The toilet bowl according to claim 6, characterized in that: the utility model discloses a toilet bowl, including toilet bowl (1), the inner wall of toilet bowl (1) is last to be fixed to be equipped with cage (14), be equipped with circular breach of dodging on cage (14), cage (14) are located the bottom that holds shell (42), and the top of cage (14) and the bottom overlap joint of arc fender canopy to equidistant four installation feet that are provided with on the outer wall of the circumferencial direction of toilet bowl (1), all are equipped with the mounting hole on every installation foot.

8. A delivery assembly for carrying out the method of use of any of claims 1 to 4, wherein: conveying assembly (51) includes water ring vacuum pump (510), conveyer pipe (511) and connecting pipe (512), the top of rectangle drain pan (3) is equipped with the guard plate through the bolt fastening, the top of guard plate is vertical and is equipped with the backup pad, water ring vacuum pump (510) are fixed to be established at the top of backup pad, connecting pipe (512) intercommunication is established between supply tank (50) and water ring vacuum pump (510), conveyer pipe (511) intercommunication is established at the other end of water ring vacuum pump (510), and its one end of keeping away from water ring vacuum pump (510) is pegged graft with the inner wall of toilet bowl (1) to equidistant first extraction pipe (513), second extraction pipe (514) and third extraction pipe (515) are provided with on connecting pipe (512), second extraction pipe (514) are shorter than first extraction pipe (513) and third extraction pipe (515), second extraction pipe (514), One end of the first extraction pipe (513) and one end of the third extraction pipe (515), which are far away from the water ring vacuum pump (510), are respectively spliced with the heating cavity (502), the first containing cavity (500) and the second containing cavity (501), a first electromagnetic valve (516) is arranged on the outer wall of the first extraction pipe (513), the second extraction pipe (514) and the outer wall of the third extraction pipe (515), and the water ring vacuum pump (510) and the three first electromagnetic valves (516) are electrically connected with the controller (2).