CN208741360U - Sickbed patients defecation rinses collecting device and dedicated defecate collection mechanism - Google Patents

Abstract

The utility model discloses a kind of sickbed patients defecations to rinse collecting device and dedicated defecate collection mechanism, including bowl portion, bowl portion include flippers shape upper housing, oblique infundibulate lower case and the closing bottom cover positioned at bottom；It is provided with outlet pipe in lower case, offers feed water inlet on outlet pipe；Flippers shape upper housing is with upper plane, positioned at the downward interior facade of inner edge and positioned at the alien invasion of outer rim.It is equipped with groove-like notch at the edge of interior facade, when upper housing and lower case fasten, groove-like notch forms the flat-pushing water outlet of slit-shaped for the direction bowl portion excrement outlet arranged along junction edge with lower shell surface；The position that the inside of the interior facade of flippers shape upper housing is opposite with groove-like notch is provided with female part, the outlet pipe of oblique infundibulate lower case is inserted into the female part of the flippers shape upper housing, the feed water inlet on outlet pipe is set to supply water to the slit water outlet, it is sprayed by slit water outlet, solves the problems, such as the in due course cleaning of disability patient's defecation.

Description

Sickbed patients defecation rinses collecting device and dedicated defecate collection mechanism

Technical field

The utility model relates to the patient care engineering device technique fields that disables, specifically, being a kind of sickbed patients defecation punching Wash collecting device and dedicated defecate collection mechanism.

Background technique

The patient that disables is very painful in life, and the nursing staff for guarding and looking after disability patient is just more difficult.Existing disability Patient's bedpan generally all needs artificial placement at any time, takes out again directly flushing at any time, there are inconvenient for use, smell releases seriously, The defect that sanitary condition is poor and care operation difficulty is big.With the passage of nursing time, one month, 1 year, 10 years, to disability How the nursing of patient solves the disability autonomous defecation of patient, eliminates peculiar smell, clean asking at secret at cannot completing for task Topic is all an insoluble difficult problem all the time.

Utility model content

The purpose of this utility model is just to provide a kind of sickbed patients defecation flushing collecting device and dedicated defecate collection mechanism, with Solve to disable patient's bedpan product existing defects in the prior art and bring is inconvenient for use, and the technology of sanitary condition difference is asked Topic.

The utility model is realized in this way:

A kind of defecate collection mechanism, including bowl portion, the bowl portion include flippers shape upper housing, oblique infundibulate lower case and Closing bottom cover positioned at bottom；The outlet pipe of lower case wall body described in drawing-in, institute are provided in the oblique infundibulate lower case It states and offers feed water inlet on outlet pipe；Flippers shape upper housing is with upper plane, positioned at the downward interior facade and position of inner edge In the shell of the alien invasion of outer rim；The forward edge of lower case is upwarped to be fastened with the upper plane of upper housing.In the interior facade Edge is equipped with groove-like notch, and when the flippers shape upper housing and the oblique infundibulate lower case fasten, the groove-like is lacked Mouth forms the flat-pushing water outlet of slit-shaped for the direction bowl portion excrement outlet arranged along junction edge with the lower shell surface；Institute The inside position opposite with the groove-like notch for stating the interior facade of flippers shape upper housing is provided with female part, the oblique funnel The outlet pipe of shape lower case is inserted into the female part of the flippers shape upper housing, makes feed water inlet on the outlet pipe to the slit Water outlet supplies water, and is sprayed by slit water outlet.

It includes defecate collection mechanism, Rong Bian mechanism, by the defecate collection mechanism and the appearance that sickbed patients defecation, which rinses collecting device, Just defeated just pipe, water system, ordor removing system and control system that mechanism is connected；The defecate collection mechanism includes bowl portion, institute It states bowl portion and is provided with excrement outlet；The water system includes water supply mechanism and water-supply-pipe；The bowl portion includes in flippers shape Shell, oblique infundibulate lower case and the closing bottom cover positioned at bottom；Drawing-in institute is provided in the oblique infundibulate lower case The outlet pipe of lower case wall body is stated, offers feed water inlet on the outlet pipe；Flippers shape upper housing is with upper plane, positioned at interior The shell of the downward interior facade and the alien invasion positioned at outer rim of edge；The forward edge of lower case upwarps upper flat with upper housing Surface buckle is closed；It is equipped with groove-like notch at the edge of the interior facade, in the flippers shape upper housing and the oblique infundibulate lower casing When body fastens, the groove-like notch and the lower shell surface form the direction bowl portion excrement outlet arranged along junction edge The flat-pushing water outlet of slit-shaped；The inside of the interior facade of the flippers shape upper housing position opposite with the groove-like notch is set It is equipped with female part, the outlet pipe of the oblique infundibulate lower case is inserted into the female part of the flippers shape upper housing, makes the water outlet Feed water inlet on pipe is supplied water to the slit water outlet, is sprayed by slit water outlet.

Under above-mentioned technical proposal, the utility model be this can be implemented so that

The forward edge of the oblique infundibulate lower case is upwarped to be fastened with the upper plane of flippers shape upper housing.

The water jet of shooting downward for being directed toward the bowl portion excrement outlet is provided on the interior facade of the flippers shape upper housing, it is described to bow The position for penetrating water jet is located at the top of the slit water outlet, is supplied water by the feed water inlet on the outlet pipe.

The water jet of shooting downward is circle.

The sickbed patients defecation of the utility model rinses collecting device and dedicated defecate collection mechanism, and manufacture is easy, at low cost, raw It produces high-efficient.In addition, the utility model efficiently solves the problems, such as the in due course cleaning of disability patient's defecation, it can be with automated cleaning patient Personal hygiene can also carry out part and air-dry, while can pump smell caused by defecation, solve many thorny problems, having While effect improves the quality of life of disability patient, the nursing difficulty of nursing staff also can effectively reduce.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

The structural schematic diagram of toilet waste collector in Fig. 2 the utility model.

Fig. 3 is the status diagram after the folded portion that toilet waste collector fastens cap in the utility model is pulled open.

Fig. 4 is the appearance schematic diagram of flippers shape upper housing in the utility model.

Fig. 5 is the structural schematic diagram that toilet waste collector removes after closing bottom cover in the utility model.

Fig. 6 is sectional view of the Fig. 5 along flat-pushing water outlet.

Fig. 7 is the exploded view of Fig. 6.

Fig. 8 is sectional view of the Fig. 5 along ventilation opening and air outlet.

Fig. 9 is the structural schematic diagram of ventilation opening in the open state in Fig. 8.

Figure 10 is the connection schematic diagram of defeated just pipe, defeated just interface part and toilet waste collector in the utility model.

Figure 11 is sliding sleeve partial structure diagram in Fig. 1.

Figure 12 is the structural schematic diagram of sliding sleeve lockable mechanism in the utility model.

Figure 13 is the schematic diagram that sliding sleeve lockable mechanism is in lockup state in the utility model.

Figure 14 is the structural schematic diagram of hemisphere face check valve in the utility model.

Status diagram when Figure 15 is the hemisphere face check valve closure of Figure 14.

Specific embodiment

The utility model is described further with reference to the accompanying drawing, but the explanation will not be any to the utility model composition Limitation.

It includes defecate collection mechanism, Rong Bian mechanism, water system, ordor removing system and control that sickbed patients defecation, which rinses collecting device, It system processed and defeated is just managed what defecate collection mechanism was connected with Rong Bian mechanism.

As shown in Fig. 2, Fig. 4, Fig. 7, defecate collection mechanism include positioned at horizontal direction bowl portion with it is small positioned at vertical direction Toilet bowl.Bowl portion includes flippers shape upper housing 11, oblique infundibulate lower case 12 and the closing bottom cover 3 positioned at bottom.

Flippers shape upper housing 11 is with upper plane 111, positioned at the downward interior facade 112 of inner edge and positioned at outer rim The shell of alien invasion 113.Rubber or the thin pad of sponge kind can be arranged for carrying human buttock in plane 111 on the surface thereon To increase comfort.The front is high and the back is low for oblique infundibulate lower case 12, forward edge upwarp with the upper plane 111 of flippers shape upper housing and Interior facade 112 is interlocked, and rear portion forms excrement outlet.Flippers shape upper housing 11 and oblique infundibulate lower case 12 are the manufacture of two bodies.

Shown in Fig. 2, Fig. 3, trough urinal includes the upright slot 13 of spoon shape and the fastening cap of spoon body shape.Cap is fastened to pass through hingedly Axis 16 is articulated with the top of upright slot 13.Fastening cap includes the pars contractilis that can be pulled open, be folded along camber line for the center of circle with articulated shaft 16 14 and with pars contractilis stretching, fold change position cap body portion 15.Pars contractilis 14 is folded state, pars contractilis in Fig. 3 in Fig. 2 14 be to pull open state.Upright slot 13 and the outer edge in cap body portion 15 can be surrounded by round softer rubber strip, with anti-scratch patient. Upright slot 13 can be made as integral structure with flippers shape upper housing 11.

As shown in Fig. 4, Fig. 5, Fig. 8, Fig. 9, it is provided with air inlet 17 on the alien invasion 113 of flippers shape upper housing 11, The oblique infundibulate lower case forward edge place of upwarping is provided with blow vent 26, blow vent 26 and air inlet 17 in oblique infundibulate lower case It is in fluid communication in 12 inner cavity, is provided with gas outlet 18 on the interior facade 112 of flippers shape upper housing.Air other than bowl portion Enter from air inlet 17, through blow vent 26, the defecate collection that gas outlet 18 enters flippers shape upper housing and oblique infundibulate lower case is formed It is intracavitary to be discharged again by excrement outlet, so as to taste removal.The check valve 27 for preventing flexible contaminants counterflow is installed on the outside of blow vent 26.

Shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, alternated at the oblique infundibulate lower case forward edge place of upwarping and blow vent 26 It is provided with the outlet pipe 21 of drawing-in lower case wall body, offers feed water inlet 22 on outlet pipe 21.Along flippers shape upper housing 11 The edge of facade 112 offers several groove-like notches 201, fastens in flippers shape upper housing 11 and oblique infundibulate lower case 12 When, groove-like notch 201 and oblique infundibulate lower case 12 form the direction of the edge arrangement along upper housing and lower case handover just The flat-pushing water outlet 20 of multiple slit-shapeds of pelvic part excrement outlet.The inside of the interior facade 112 of flippers shape upper housing and groove-like notch 201 opposite positions are provided with female part 23, and oblique infundibulate outlet pipe 21 is inserted into holding for flippers shape upper housing in the form of tight fit Interpolating unit 23 makes the feed water inlet 22 on outlet pipe supply water to the flat-pushing water outlet 20 of slit-shaped.On the interior facade 112 of flippers shape upper housing It can also be provided with the water jet 19 of shooting downward for being directed toward bowl portion excrement outlet, the position for water jet 19 of shooting downward is located at flat-pushing water outlet 20 Top is also supplied water by the feed water inlet 22 on outlet pipe 21.Water jet water (flow) direction of shooting downward is to shoot downward to excrement outlet direction.It shoots downward spray The mouth of a river can choose any shape, select in present embodiment round.Shown in Fig. 7, it is provided with upwards in oblique infundibulate lower case Atomizing spray mouth 25, for being cleaned to defecation of human body position.

Shown in Fig. 6, Fig. 7, be provided in the inner cavity that oblique infundibulate lower case and closing bottom cover 3 are formed to outlet pipe 21 and The water supply inner tube 24 that atomizing spray mouth 25 supplies water.Horse-hof shape, the convenient connection with outlet pipe 21 is made in water supply inner tube 24.Tiltedly leaking The medial surface of the upper bottom surface of bucket shape lower case is provided with several infrared induction excrement detection probes 28.It is being arranged close at excrement outlet There is the metal induction urine detection probe 30 that the multiple spot of leakage is arranged in a straight line.

Shown in Fig. 1, integrated box 9 is set, controller, Rong Bian mechanism, water supply mechanism and ordor removing system are placed in integrated box It is interior.

Shown in Fig. 1, water supply mechanism includes holding water tank 71, immersible pump 72 and water-supply-pipe 73.Water system includes water supplying machine Structure is located at defecate collection water supply inner tube 24 within the organization, and what is supplied water to water supply inner tube 24 is water-supply-pipe 73.Hold to be provided on water tank and adds water Mouthful, filler is set in integrated box corresponding position, alternatively, it is also possible to as shown in Figure 1, a part of integrated box is sealed As appearance water tank.

Shown in Fig. 1, ordor removing system includes exhaust column 61, pneumatic filter 62 and pump drainage wind turbine 63.Exhaust column 61 Air opening end protrudes into pneumatic filter 62, and gas of the pump drainage wind turbine 63 for that will filter through air filter is extracted out.Filter Filtering material be to be replaced by the filter replacement mouth for being mounted on integrated box top surface.It opens when replacement by the fixation of tight fit Strainer cover, take out filter chamber in filter cotton body change new filter cotton body.It can be in air filter and pumping Air detecting device is installed on pipeline between motor exhaust, the prompting for filter material replacement opportunity.

Controller is used to control the starting of water supply mechanism and pump drainage wind turbine, closure, can be personal control, can also be with It is automatic controller, is popped one's head in by the excrement detection probe and urine detection that are set to defecate collection mechanism and signal transmssion line is to certainly Movement controller provides enabling signal.

Shown in Fig. 1, Rong Bian mechanism includes holding Bedpan 41 and closing cap 42.

Shown in Fig. 1, the defeated just pipe that defecate collection mechanism is connected with Rong Bian mechanism is by the defeated just extension in integrated box 53 and outside integrated box defeated just pipe main body 51 composition.It is located at defecate collection mechanism and synthesis in water-supply-pipe 73, signal transmssion line 81 Being partly installed in defeated just pipe main body 51 outside case.Such structure design can make whole device external structure more succinct, use It is more convenient with clearing up.

Shown in Figure 10, defeated just interface part 52 are set, defeated just pipe main body 51 is connected with the excrement outlet of defecate collection mechanism and incite somebody to action Be installed on the intracorporal water-supply-pipe 73 of defeated just pipe master and signal transmssion line 81 decompose to outside defeated just pipe main body, so as to in defecate collection mechanism Water supply inner tube 24, signal transmssion line 82 dock.

Shown in Figure 10, defeated just interface part 52 includes defeated just inner tube 521 and the shell positioned at the defeated just inner tube periphery Body 522 forms accommodating cavity 523 between the defeated just inner tube and the outer housing.The front end of defeated just inner tube 521 and the toilet waste collector Excrement outlet docking, rear end is docked with defeated just pipe main body 51.Water-supply-pipe jack hole 524 is offered on the wall body of defeated just inner tube 521. The water-supply-pipe 73 stretched out from defeated just pipe is within the organization with defecate collection after aqueduct jack hole 524 penetrates accommodating cavity 523 outward Water supply inner tube 24 is docked.Signal transmssion line jack hole 525 is offered on the wall body of defeated just inner tube, the signal stretched out from defeated just pipe Transmission line after signal transmssion line jack hole 525 penetrates the accommodating cavity 523 outward with defecate collection signal transmssion line pair within the organization It connects.The back-end closure of the outer housing of defeated just interface part 52, front end connect with the rear end of toilet waste collector.

Shown in Fig. 1, equally just managed by defeated between defeated just pipe main body 51 and defeated just pipe extension 53 in integrated box Interface portion connects and passes through that the defeated just interface part will be installed on the intracorporal water-supply-pipe 73 of defeated just pipe master and signal transmssion line 81 divides Outside solution to defeated just pipe main body, to be docked with the water-supply-pipe in integrated box and from the signal transmssion line for connecting controller.

In the utility model, water-supply-pipe jack hole 524 and signal transmssion line jack hole 525 can be shared, and can also be separated Setting.

Shown in Fig. 1, Figure 11, it is equipped in defeated just defeated just pipe extension 53 outer sliding sleeve of the end i.e. in integrated box of just managing out Sliding sleeve 54.The upper and lower end-enclosed of the ring cavity of sliding sleeve 54.It is provided on closing cap 42 and goes out for sliding sleeve 54 The sliding sleeve inlet and outlet entered.61 air inlet end of exhaust column protrudes into the ring cavity of the sliding sleeve, outside ring cavity Inlet air through-hole 542 is provided on wall body, when sliding sleeve is imported and exported through sliding sleeve and is entered in appearance Bedpan, exhaust column air inlet It is located at the endless tube junction and holds outside Bedpan, inlet air through-hole 542, which is located at, is held in Bedpan.Sliding sleeve and defeated just extension Structure can be there are two types of embodiment.One is be designed as stretching structure, and length longest up and down for defeated just pipe extension 53 The bottom for holding Bedpan can be reached, then sliding sleeve can use single tube.Under such structure, ring cavity refers to sliding sleeve Inner wall and defeated just pipe extend the cavity formed between pipe outer wall, defeated just pipe extension 53 and sliding sleeve 54 synchronize move up and down. Another preferable embodiment is that defeated just pipe extension 53 is fixing pipe, and end is located at the outside for holding Bedpan, sliding Casing is bimetallic tube, is socketed on the end of defeated just pipe extension 53 and slides above and below along the defeated just pipe extension, when slide downward It can enter and hold Bedpan.

Shown in Fig. 1, sliding sleeve nozzle open-close lid 421 is installed in sliding sleeve inlet and outlet.Sliding sleeve nozzle open-close lid It is installed on the inner surface of closing cap 42 by rotation axis, is also equipped with mass 422 on the rotating shaft, is moved from sliding sleeve In closing cap when extraction, mass can make sliding sleeve nozzle open-close lid that sliding sleeve is imported and exported closing.It is arranged on sliding sleeve There is the sliding sleeve handle 541 slid above and below for controlling the sliding sleeve, corresponding position is provided with a hole on integrated box, Sliding sleeve handle stretches out in the integrated box by a hole.In order to operate.

Shown in Fig. 1, Figure 12, Figure 13, bell and spigot and peace for interting sliding sleeve are offered in the upper top surface of integrated box Equipped with sliding sleeve lockable mechanism, sliding sleeve lockable mechanism is used for while appearance closet takes out from integrated box, and closing is held Socket.Sliding sleeve lockable mechanism includes the tapered end for being installed on the lock body 91 of integrated box top surface and being slidably connected on lock body 92, through-hole corresponding with bell and spigot is provided on lock body and tapered end, and reset spring 922 is provided on lock body.Tapered end 92 One end, which is provided with, pushes away limited step 923, and the other end peaks at reset spring 922.Shown in Fig. 1, limited step is provided with and pushed away holding closet top The corresponding locking plate 423 in position.When appearance closet is located in integrated box, the limited step 923 that pushes away on tapered end is pushed up by locking plate 423 Pressure, keeps the position of the through-hole 921 on tapered end opposite with the position of through-hole 911 on lock body, sliding sleeve can pass through.Conversely, When appearance closet is removed from integrated box, pushes away limited step and be in free state, tapered end is under the action of reset spring, through-hole 921 It is staggeredly located with through-hole 911 on lock body, sliding sleeve cannot pass through.

Shown in Fig. 1, the detection probe 43 of detection content object height is installed on holding closet, detection probe and controller are logical Signal transmssion line electrical connection is crossed, when content reaches setting height, detection probe sends signal to controller, and controller receives The alarm that closet is held in artificial cleaning is issued after signal.It can also be by the side for holding closet bottom setting gravity sensing device 44 Formula can equally take alarm measure when weight reaches preset upper limit, pass through the nursing staff of wifi notice and this apparatus bound Or relatives handle as early as possible and stop working on, until content is toppled over, cleans to receive chamber pot and be packed into and receives the ad hoc position of chamber pot, Work is normally further continued for through detecting.

The heating device 74 and temperature detection device 75 being electrically connected with the controller are set holding in water tank, are suitable for temperature to provide The warm water of degree, so that human body when cleaning be made to comfort.Float ball water level meter 76 is set holding, water level is lower than water in water tank When slot one third water level, floating ball is fallen, and issues signal to controller, controller connects warning note bell, while with wifi's Form is by the nursing staff of APP notice and the apparatus bound, and when water level continues to drop at a quarter, equipment stops pressure Only run.

Shown in Figure 10, Figure 14, Figure 15, it is provided on excrement outlet or defeated just pipe for preventing gas outside by excrement outlet The check valve 29 of diffusion.Check valve 29 is hemisphere face check valve.Shown in Figure 14, hemisphere face check valve 29 by circumference matrix 291 with And several valve bodies 292 composition along circumference matrix setting, under natural conditions, the edge of these valve bodies contacts with each other and can be certainly Bonding is to be closed into hemispherical hat body；The circumference matrix with the excrement outlet for connecting.

Hold closet handle in use, holding, is put into the ad hoc position below integrated box, while unlocking sliding sleeve locking machine Structure is held sliding sleeve handle and is pressed down on earth, receives sliding sleeve insertion in chamber pot, into normal operating conditions.It incite somebody to action this The bowl portion of device is placed under patient's body, is adjusted and is fastened the stretching of the pars contractilis of cap, folds change, to be fastened on defecation position. It is just discharged when being detected with, i.e. starting pump drainage wind turbine, starts to exclude peculiar smell with small-power, until the stool covering being discharged is pre- If after range or defecation start several long-times, pump drainage wind turbine power starts to increase, while opening immersible pump, flat-pushing water outlet Starting to spray water with water outlet of shooting downward, hydraulic pressure cooperation air pressure pushes and cleans excrement, and cleaning terminates, and pump drainage wind turbine power becomes smaller, Defecation of human body position is cleaned in atomizing spray mouth unlatching simultaneously.After the completion of cleaning, atomizing spray mouth is closed, pump drainage wind turbine Postpone work for a period of time, in favor of stopping after body water drying.

Structure designed by the utility model, since suction opening is in a high position, excrement outlet is in bottom position, the excrement excluded Itself has weight, so the suction opening of eminence will not be drawn onto, to realize tasteless receipts just.

The utility model can solve the mental handicape problem of disability patient's excretion, reduces the nursing difficulty of care-giver, changes The living environment of kind disability patient, realizes defecation and clears up automatically at any time, patient's defecation position automated cleaning, and cleaning parts are automatic It drains, solves defecation smell and discharge this thorny problem, can effectively improve disability patients ' life quality and shield is effectively reduced The nursing difficulty of reason personnel.

Claims (8)

1. a kind of dedicated defecate collection mechanism, including bowl portion, which is characterized in that the bowl portion includes that bowl portion includes in flippers shape Shell, oblique infundibulate lower case and the closing bottom cover positioned at bottom；Drawing-in institute is provided in the oblique infundibulate lower case The outlet pipe of lower case wall body is stated, offers feed water inlet on the outlet pipe；Flippers shape upper housing is with upper plane, positioned at interior The shell of the downward interior facade and the alien invasion positioned at outer rim of edge；The forward edge of lower case upwarps upper flat with upper housing Surface buckle is closed；It is equipped with groove-like notch at the edge of the interior facade, in the flippers shape upper housing and the oblique infundibulate lower casing When body fastens, the groove-like notch and the lower shell surface form the direction bowl portion excrement outlet arranged along junction edge The flat-pushing water outlet of slit-shaped；The inside of the interior facade of the flippers shape upper housing position opposite with the groove-like notch is set It is equipped with female part, the outlet pipe of the oblique infundibulate lower case is inserted into the female part of the flippers shape upper housing, makes the water outlet Feed water inlet on pipe is supplied water to the slit water outlet, is sprayed by slit water outlet.

2. dedicated defecate collection mechanism according to claim 1, which is characterized in that the forward edge of the oblique infundibulate lower case It upwarps and is fastened with the upper plane of flippers shape upper housing.

3. dedicated defecate collection mechanism according to claim 1, which is characterized in that opened on the interior facade of the flippers shape upper housing There is the water jet of shooting downward for being directed toward the bowl portion excrement outlet, the position of the water jet of shooting downward is located at the upper of the slit water outlet Side is supplied water by the feed water inlet on the outlet pipe.

4. dedicated defecate collection mechanism according to claim 3, which is characterized in that the water jet of shooting downward is circle.

5. sickbed patients defecation rinses collecting device, which is characterized in that including defecate collection mechanism, Rong Bian mechanism, by the defecate collection machine Defeated just pipe, water system, ordor removing system and the control system that structure is connected with the Rong Bian mechanism；The defecate collection mechanism includes Bowl portion, the bowl portion are provided with excrement outlet；The water system includes water supply mechanism and water-supply-pipe；The bowl portion includes Bowl portion includes flippers shape upper housing, oblique infundibulate lower case and the closing bottom cover positioned at bottom；Under the oblique infundibulate It is provided with the outlet pipe of lower case wall body described in drawing-in on shell, offers feed water inlet on the outlet pipe；Flippers shape upper housing For with upper plane, positioned at inner edge downward interior facade and the alien invasion positioned at outer rim shell；The front side of lower case Edge is upwarped to be fastened with the upper plane of upper housing；It is equipped with groove-like notch at the edge of the interior facade, in the flippers shape upper casing When body and the oblique infundibulate lower case fasten, the groove-like notch and the lower shell surface are formed and are arranged along junction edge The flat-pushing water outlet of slit-shaped of the direction bowl portion excrement outlet of cloth；The inside of the interior facade of the flippers shape upper housing with it is described recessed The opposite position of channel-shaped notch is provided with female part, and the outlet pipe of the oblique infundibulate lower case is inserted into the flippers shape upper housing Female part, so that the feed water inlet on the outlet pipe is supplied water to the slit water outlet, sprayed by slit water outlet.

6. sickbed patients defecation according to claim 5 rinses collecting device, which is characterized in that the oblique infundibulate lower casing The forward edge of body is upwarped to be fastened with the upper plane of flippers shape upper housing.

7. sickbed patients defecation according to claim 5 rinses collecting device, which is characterized in that the flippers shape upper housing Interior facade on be provided with the water jet of shooting downward for being directed toward the bowl portion excrement outlet, the position of the water jet of shooting downward is located at described narrow The top for stitching water outlet is supplied water by the feed water inlet on the outlet pipe.

8. sickbed patients defecation according to claim 7 rinses collecting device, which is characterized in that the water jet of shooting downward is It is round.