WO2002039937A1 - Excrement treating system and excrement receiving cup and treating method in excrement treating system - Google Patents

Abstract

An excrement treating system in which an excrement discharging passage is prevented from being clogged with excrement (discharge of excrement is facilitated). Excrement discharged from a user (patient) (5) is received in an excrement receiving cup (10). Inside of the excrement receiving cup (10) is sucked by means of a suction pump P2 through discharge passages (23, 47) and an excrement tank (46). A nozzle (15) for jetting cleaning liquid is provided in the excrement receiving cup (10). Cleaning liquid jetted from the nozzle (15) has a thin width in the left/right direction (normal to the surface of paper in Fig. 4) and spreads in sectorial shape in the back/forth direction (left/right direction in Fig. 4). Excrement in the excrement receiving cup (10) is crushed finely by the cleaning liquid jetted from the nozzle (15) and sucked into the excrement tank (46) along with the cleaning liquid. The excrement can be crushed by means of other excrement crusher, e.g. a rotary screw ar a vibrator.

Description

 Description Excrement disposal device, feces receiving capacity in excrement disposal and excrement disposal method

 The present invention relates to an excrement processing device for processing excrement discharged from a wearer (patient) force, a feces receiving force in the excrement processing device, and an excrement processing method. Background art

 In order to treat the excrement discharged from the wearer, that is, stool and urine, an excrement receiving cup attached to the wearer using a holder is often used. Usually, the excrement receiving cap is formed of a stool cup for receiving stool and a urine receiving cup for receiving urine. It is discharged outside. The holding tool is a diaper type (pants type) that covers the wearer from the waist to the thighs (for example, Japanese Patent No. 3200005, Japanese Utility Model Application Laid-Open No. 4-104804). No. 0, Japanese Patent Application Laid-Open No. Hei 8-32228 68). In addition, a cleaning solution is supplied into the receiving cup so that not only the inside of the receiving cup but also the anus and the genital area of the wearer can be washed together.

 The stool discharged into the receiving cup is sucked out through the suction tube as it is discharged from the wearer without any special treatment beforehand. When stool and urine are discharged into the receiving cup, the stool and urine are mixed and sucked to the outside via a suction tube.

Conventionally, the stool excreted in the receiving cup is simply sucked and discharged by the suction tube, so that there is a problem that the suction tube is easily clogged. In addition, it is necessary to increase the diameter of the suction tube, and the suction tube is bulky. Not only makes it difficult to handle, but also causes damage to ^. In addition to the above, in order to effectively suck the stool that has been discharged into the receiving cup, a considerably large suction force is required, which causes a large stool discharge device (large suction pump). With it!

 SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and a first object of the present invention is to provide an excrement disposal device that can easily discharge the stool discharged into the stool receiving wrap. Is to do.

 A second object of the present invention is to provide a toilet cup in an excrement disposal device for achieving the first object.

 A third object of the present invention is to provide a method for treating excrement that enables the stool discharged into the stool receiving cup to be easily discharged. Disclosure of the invention

 In order to achieve the first object, in the excrement disposal apparatus of the present invention, basically, the stool discharged into the stool receiving cup is crushed before discharging. Specifically, a solution method as described in claim 1 of the claims is adopted. That is,

 A toilet cup having a receptacle and surrounding the anus with the receptacle facing the anal part of the wearer;

 Stool crushing means provided in the stool receiving cup for crushing stool discharged into the stool receiving cup;

 A stool discharge device for discharging the stool after being crushed by the stool crushing means to the outside of the stool receiving cup,

It is provided with. As described above, since the stool in the stool receiving cup is discharged after being crushed, the stool is easily discharged, and clogging of the discharge path is prevented or reduced. In addition, since it is only necessary to discharge the pulverized stool, the stool can be easily discharged without using a large pump or a large-diameter discharge tube as a stool discharge device. Of course, since the stool is ground, the occurrence of a situation in which the stool remains attached to the inner surface of the stool cup is prevented or Will be reduced.

 Based on the above solution, the following methods can also be adopted. That is,

 The stool receiving device further includes a washing liquid supply unit that supplies a washing liquid into the stool receiving cup, and the stool discharging device mixes the stool powdered by the stool crushing unit with the washing liquid supplied into the stool receiving cup. Discharge in the state,

(Corresponding to claim 2). In this case, the comminuted stool is discharged in a mixed state with the cleaning liquid, that is, in a state where the fluidity is sufficiently increased, so that the discharge is performed more effectively, and the clogging of the discharge path is more reliably performed. Can be prevented. In addition, it is more preferable to prevent a situation in which the stool remains on the inner surface of the stool receiving cup, that is, to keep the stool receiving cup clean.

 The stool discharging device may be set so as to discharge stool crushed in the stool receiving nip by suction to the outside of the stool receiving nip.

(Claim 3). In this case, the cleaning liquid is also sucked together, and the suction effect is greatly improved. This makes it possible to reduce the diameter of the stool discharge path, that is, the suction path, and it is only necessary to use a small suction pump.

 The entire periphery of the receptacle can be covered with a soft sealing material that comes into contact with a wearer (corresponding to claim 4). In this case, it is possible to reduce the feeling of pressure on the wearer and improve the suction effect.

 The stool dust inscription device may be configured to pulverize the stool using a fluid ejected toward the stool (corresponding to claim 5). Further, the fluid for breaking up the stool may be liquid (corresponding to claim 6). As described above, stool is crushed using a fluid, which is more preferable in terms of safety than crushing with a mechanically driven member. In particular, by using a liquid, a sufficient crushing effect can be obtained.

 A nozzle for jetting a liquid for pulverization toward the stool discharged into the stool receiving force tap;

The liquid ejected from the nozzle has a narrow width and a predetermined spread angle Is set to be

(Claim 7). In this case, the liquid ejected from the nozzle can function as a kind of cutter, and the stool crushing effect can be extremely high.

 The liquid ejected from the nozzle is set to have a narrow width in the left-right direction and the predetermined spread angle in the front-rear direction,

 The predetermined divergence angle is set to be in an angle range such that the liquid ejected from the nozzle reaches the wearer's anus,

(Corresponding to claim 8). In this case, when the stool is crushed, the anus can also be washed.

 A net member for receiving stool discharged from the anus is disposed at a lower portion in the stool receiving cup,

 Liquid ejected from the nozzle is ejected from above the net member toward the net member.

(Claim 9). In this case, a stool cutting action is also obtained by the net member, and stool crushing can be performed more effectively. In addition, the stool that has passed through the eyes of the net member is surely ground into a state smaller than the eyes of the net member.

 The net may be movable so that the stool is crushed by both the movement of the net and the liquid ejected from the nose (corresponding to claim 10). This ^ stool crushing can be performed more effectively.

 A plurality of nozzles for ejecting liquid for pulverizing the stool are provided, and the plurality of nozzles eject liquid for crushing the stool discharged into the stool receiving cup from different directions from each other.

(Claim 11 corresponds). In this case, it is possible to more effectively perform the stool pulverization with the jet liquid.

 A washing nozzle for jetting a cleaning liquid into the toilet receiving hopper to wash at least the inside of the toilet receiving hopper;

The cleaning liquid from the cleaning nozzle is discharged at least into the toilet cup. And the washing nozzle is also used as the stool crusher.

(Claim 12 correspondence). In this case, there is no need to separately provide dedicated nozzles for stool crushing and washing.

 The cleaning nozzle is movable so that the direction in which the cleaning liquid is jetted can be changed,

 When the washing nozzle is used for pulverizing stool, the movable range is reduced as compared with the case where the inside of the stool receiving cup is washed.

(Claim 13 corresponds). In this case, both the effective execution of the stool powder and the effective cleaning of the stool cup can be satisfied at a high level.

 A stool sensor for detecting that the stool has been discharged into the stool receiving cup; a movable range changing means for changing a operable range of the cleaning nozzle; and a stool detected by the stool sensor. Sometimes, the movable range of the cleaning nozzle is reduced for a predetermined time, and the movable range is changed to be increased after the predetermined time has elapsed.

(Claim 14). In this case, it becomes possible to automatically perform stool crushing, stool discharge, and stool receiving pressure washing, thereby saving labor.

 The stool crushing device is of a mechanical type having a movable crushing unit that contacts the stool discharged into the stool receiving force wrap and applies a specific external force to the stool. It can be (corresponding to claim 15). In this case, a large external force for the powder frame can be applied to the stool.

 The interior of the toilet receiving cup is defined by a partition wall into a toilet room in which the receiving opening is opened, and an auxiliary equipment room located behind the toilet room,

The auxiliary machine room may be provided with a drive source for driving the movable section. (Corresponding to claim 16). In this case, since the auxiliary equipment room is separated from the toilet room by the partition wall, it is preferable to minimize the portion of the toilet receiving cup that is soiled by the stool as necessary. In particular, the drive source However, this is preferable for preventing a situation in which it is soiled by a flight.

 The stool and the crusher may be configured to crush the stool by vibration (corresponding to claim 17). In this case, it is preferable to apply a large external force for crushing to the stool without accompanying a large mechanical displacement as much as possible. A vibrating body that receives a stool discharged into the toilet bowl is disposed at a lower portion of the toilet bowl,

 A stool sensor for detecting that the stool is discharged is provided at the stool receiving force 、, and when the stool is detected by the stool sensor, the vibrator is activated to vibrate.

(Claim 18). In this case, it is preferable to appropriately set the operation start time of the vibrator.

 The stool crusher,

 A net member arranged at a lower portion of the toilet receiving cup 內 to receive a stool discharged from the anus,

 And a nozzle for ejecting a liquid for crushing toward a stool on the net member (corresponding to claim 19). In this case, the stool crushing can be effectively performed by utilizing the nozzle force, the energy of the liquid to be ejected, and the cutting action of the stool by being pressed against the net member by receiving the injection pressure. It can be carried out. In particular, the crushed stool can be made surely smaller than the eyes of the net member. In addition, the crushed stool is in a mixed state with the liquid and is sufficiently fluidized. As a result, the stool is extremely easy to be discharged, thereby preventing clogging of the stool discharge route and the use of a discharge pump. This is also desirable for small-scale dangling.

 The stool discharge device is a suction type,

 A stool suction port of the stool discharge device is opened in the stool receiving force cup below the net;

(Corresponding to claim 20). In this case, the stool introduced into the stool suction port is surely made finer by passing through the eyes of the net member, which is more preferable in preventing clogging of the stool discharge route. The stool crusher,

 First crushing means having a movable crushing portion for contacting the stool discharged into the stool receiving force tap and applying a mechanical external force to the stool;

 A second crushing means having a nozzle for spraying a cleaning liquid toward the movable crushing section, and crushing stool with the cleaning liquid sprayed from the nozzle;

(Corresponding to claim 21). In this case, stool crushing can be performed more effectively.

 The interior of the toilet receiving cup is defined by a partition wall into a toilet room in which the receiving opening is opened, and an auxiliary equipment room located behind the toilet room,

 The stool crusher includes: a movable crusher that acts on stool discharged into the toilet chamber; and a drive source that is disposed in the auxiliary machinery room and drives the crusher. Yes,

(Claim 23). In this case, this is preferable for minimizing the portion of the stool receiving cup that is soiled by stool. In addition, this is preferable for preventing a situation in which the drive source is contaminated by the flight. At least at the time of operation of the stool milling device, having a cleaning liquid supply means for supplying a cleaning liquid into the toilet chamber,

 The stool discharge device has a discharge path that opens to the bottom of the lavatory compartment and that is connected to the outside of the stool receiving force gap, and that suctions the lavatory compartment through the discharge route. ,

 The discharge path is disposed so as to traverse the auxiliary machine room in the front-rear direction, and extends from the rear of the toilet receiving gusset to the outside of the toilet receiving hood.

(Claim 23). In this case, the effect corresponding to claim 3 can be obtained. In addition, it is possible to discharge the stool to the outside from the end opposite to the stool port, that is, the part distant from the wearer, while effectively using the accessory room as a site for disposing the stool discharge route.

The stool crushing device has a movable crushing portion provided in the stool receiving cup 內, and a drive source provided in the stool receiving force ッ プ to drive the crushing portion. Can be made (claim 24 correspondence). In this case, the stool crusher is By having the structure having the stool, the stool is preferable in terms of effectively pulverizing the stool. The drive source may be an electric motor or an ultrasonic motor. It is possible to use commercially available motors for this motor. Having a cleaning liquid supply means for supplying a cleaning liquid in the toilet receiving force cup,

 The drive source is a fluid-operated type that extracts kinetic energy of the cleaning liquid as mechanical energy.

(Claim 26). In this case, the crushing unit can be driven by effectively utilizing the kinetic energy of the cleaning liquid.

 The stool discharging device is of a suction type that discharges stool by sucking the inside of the stool receiving force wrap,

 The drive source is a negative pressure operated type that extracts suction energy of the stool discharge device as mechanical energy.

(Claim 27). In this case, the stool crushing unit can be driven by effectively using the suction energy of the stool discharge device.

 The grinding unit may be of a rotary type that is rotated (corresponding to claim 28). In this case, the driving of the movable part can be a general rotary type.

 The crushing section may be a blade or a screw (corresponding to claim 29). In this case, the stool can be effectively pulverized by the screw.

 The crushing portion may be a basket-like net member opened toward the receptacle (corresponding to claim 30). In this case, the stool can be pulverized more finely than the eyes of the net member while the stool is crushed using the rotation of the net member itself.

 Cleaning liquid supply means for jetting the cleaning liquid into the toilet receiving force cup,

 A stool sensor for detecting a stool discharged into the stool receiving force tap;

 A control device that receives a signal from the stool sensor and controls the drive of the stool crushing device, the cleaning liquid supply unit, and the stool discharge device,

Can be further provided (corresponding to claim 31). in this case, Since stool crushing, washing and stool discharge can be performed automatically, this is preferable in terms of labor saving.

 The control means, when the stool is detected by the stool sensor, activates the stool crushing device, the cleaning liquid supply device, and the stool discharge device simultaneously for at least a predetermined time. Yes (corresponding to claim 32). In this case, the comminuted stool can be made to have a sufficiently high fluidity mixed with the washing liquid, and can be discharged in this highly fluid state.

 A jig for pressing the toilet receiving cup against a wearer may be further provided (corresponding to claim 33). In this case, the stool receiving cap can be properly attached to a predetermined position of the wearer by using the holder.

 In order to achieve the second object, the stool receiving cup in the excrement disposal apparatus according to the present invention basically includes a stool crushing device for pulverizing the discharged stool. Specifically, as described in claim 34 of the claims,

 A toilet cup having a receptacle, surrounding the anus with the receptacle facing the anal part of the wearer,

 A stool crushing device is provided in the stool receiving forcep for crushing the stool discharged to the stool receiving forcep,

 A discharge port for discharging crushed stool to the outside of the stool receiving cup is opened at the bottom of the stool receiving cup.

It is like that. This provides a toilet receiving aid which can be used in the excrement disposal device described in claim 1.

 Based on the above solution method, the following solution method can be adopted. That is,

 A nozzle for injecting the cleaning liquid may be provided in the toilet bowl (corresponding to claim 35). In this case, in particular, a stool receiving cup is provided in which the crushed stool can be brought into a sufficiently high flow state by mixing the washing liquid.

The stool crushing device is capable of crushing stool discharged into the A crushing unit to be moved, and a drive source for driving the crushing unit,

 The interior of the toilet receiving cup is defined by a partition wall into a toilet room in which the receiving opening is opened, and an auxiliary equipment room located behind the toilet room,

 The crushing unit and the nozzle are respectively disposed in the toilet,

 The drive source is disposed in the accessory room;

(Claim 36). In this case, it is provided that the drive source is prevented from being soiled by the stool while minimizing the portion that is soiled by the stool.

 The washing liquid sprayed from the nozzle is set so as to be crushed by spraying the stool discharged into the stool receiving cup, and the nozzle is also used as the stool crusher. In this case, the nozzle can be used for both washing and stool crushing.

 The stool receiving pressure cup may be set to a size capable of surrounding only the periphery of the anus, and may be configured independently of the urine receiving cup. This is preferable for fitting the toilet receiving cup and urine receiving cup to the wearer at an appropriate position according to the wearer's physique and the like. In addition, it is possible to obtain a product suitable only for receiving stool without considering urine reception.

 In order to achieve the third object, in the accessory processing method of the present invention, the stool is basically crushed in advance in the stool receiving cup and then discharged to the outside. Specifically, as set forth in claim 39 of the claims,

 A drainage disposal method using a stool receiving cap that surrounds the periphery of the anus with the receptacle facing the anus of the wearer,

 Pulverizing the stool discharged into the stool receiving cup, and discharging the pulverized stool to the outside of the stool receiving cup by suction;

It is like that. As a result, since the stool discharged to the outside is crushed in advance, it is possible to easily discharge the stool.

Based on the above solution, the following methods can be adopted together. That is, At least when the stool is pulverized, the washing liquid is supplied into the stool receiving cup so that the pulverized stool is discharged to the outside of the stool receiving cup in a mixed state with the washing liquid. Claim 40). In this case, the broken stool becomes a sufficiently high fluidity mixed with the washing liquid, and its discharge is further facilitated.

 By squirting the cleaning liquid toward the stool discharged into the stool receiving nip, the stool can be pulverized (corresponding to claim 41). In this case, stool pulverization can be performed by effectively using the cleaning liquid.

 Injection of the washing liquid is performed in a narrow area so as to be directed toward the stool during pulverization of the stool, and is performed over a wide area of the stool receiving cup after the stool is discharged. 4 2). In this case, both stool crushing and stool receiving cup cleaning can be satisfied at a high level. ―

 In order to achieve the above object, the excrement disposal apparatus of the present invention can adopt the following solution. That is, as described in claim 43 of the claims,

 A toilet cup having a receptacle and surrounding the anus with the receptacle facing the anus of the wearer;

 A stool discharge path which is opened in the stool receiving nip and discharges stool in the stool receiving nip to the outside;

 A cutting member disposed so as to cross the stool discharge route and cuts the stool when the stool flowing through the stool discharge route abuts;

Has,

It is like that. As a result, the stool flowing through the stool discharge route comes into contact with the cutting member in the middle of the stool and is cut off (powder sewer whose stool is reduced by cutting). In particular, the stool is cut by effectively using the stool discharge power source to make the stool flow through the stool discharge route without using a special power source for stool cut (crushing). be able to.

Based on the above solution, the following solution can also be adopted. That is, The cutting member may be a thin linear cutting line as a whole (corresponding to claim 44). In this case, the cutting member can have an extremely simple configuration. Further, this is preferable in that the cutting member itself does not become a resistance to the flow of feces.

 A plurality of the cutting lines may be provided so as to extend in different directions from each other (corresponding to claim 45). In this case, the stool can be cut more finely by a plurality of cutting lines.

 A pump for discharging stool that suctions the inside of the stool receiving cup through the stool discharging path, a cleaning liquid supply device that supplies a cleaning liquid into the stool receiving cup,

With

 When the inside of the stool receiving cup is sucked by the stool discharging pump, the cleaning liquid is supplied from the cleaning liquid supply device into the stool receiving cup, and the stool in the stool receiving cup is cleaned together with the cleaning liquid. It can be configured to flow through the stool discharge route (corresponding to claim 46). In this case, sucking the stool in a mixed state of the stool and the washing liquid enhances the suction effect, which is preferable in that the stool is discharged and cut more effectively.

 The cutting member may be disposed in the stool discharge path at a position outside the stool receiving cup and near the stool receiving cup (corresponding to claim 47). In this case, it is possible to externally attach the cutting member to the toilet bowl, so that even when the toilet bowl itself does not have a stool crushing function, stool crushing can be performed.

 The stool cup may receive urine as long as it receives stool. In other words, the toilet bowl cup only needs to surround at least the periphery of the anus, and may also surround the genital area in addition to the anus.

 According to the present invention, discharge of stool becomes easy. BRIEF DESCRIPTION OF THE FIGURES

FIG. 1 shows a state in which the excrement disposal device according to the first embodiment is attached to a patient who is sleeping. It is a side view.

 FIG. 2 is a left side view of FIG.

 FIG. 3 is a side view showing a state in which the excrement disposal device according to the first embodiment is mounted on a patient in a sitting posture.

 FIG. 4 is a side sectional view of a main part of the excrement disposal apparatus according to the first embodiment.

 FIG. 5 is a left side view of FIG.

 FIG. 6 is a right side view of FIG.

 FIG. 7 is a sectional view taken along B1-B1 in FIG.

 FIG. 8 is a sectional view taken along line B2-B2 of FIG.

 FIG. 9 is a cross-sectional view taken along B3-B3 in FIG.

 FIG. 10 is a circuit diagram of the stool sensor.

 FIG. 11 is a block diagram of the control device of the excrement disposal device according to the first embodiment. FIG. 12 is a flowchart of the control device.

 FIG. 13 is a cross-sectional side view showing a switching state of the urine receiving force.

 FIG. 14 is a partial cross-sectional side view showing a second example of the urine receiving cup according to the first embodiment.

 FIG. 15 is a left side view of FIG.

 FIG. 16 is a sectional view taken along line B 4 —B 4 of FIG.

 FIG. 17 is an explanatory view showing a sealing device for a toilet receiving power cup.

 FIG. 18 is a partial sectional view showing a second example of the toilet receiving cup according to the first embodiment. FIG. 19 is a left side view of FIG.

 FIG. 20 is an overall explanatory diagram showing a state in which the excrement disposal device according to the second embodiment is worn on a patient who has slept.

 FIG. 21 is a perspective view of the excrement disposal device according to the second embodiment.

 FIG. 22 is a perspective view of a feces receiving force and a urine receiving force according to the second embodiment.

 FIG. 23 is a side cross-sectional view of a feces receiving part and a urine receiving parts according to the second embodiment.

FIG. 24 is a side cross-sectional view showing a second example of the toilet receiving wrap according to the second embodiment. FIG. 25 is a side cross-sectional view showing a third example of the toilet receiving wrap according to the second embodiment. FIG. 26 is an overall explanatory diagram showing a state in which the excrement disposal device according to the third embodiment is mounted on a patient who has slept.

 FIG. 27 is a side cross-sectional view of a feces receiving power and urine receiving power part according to the third embodiment.

 FIG. 28 is a sectional view taken along line B5-B5 of FIG.

 FIG. 29 is an explanatory view showing another example of the stool discharge device according to the third embodiment.

 FIG. 30 is a cross-sectional view of a main part showing a second example of a stool crusher according to the third embodiment. FIG. 31 is a cross-sectional view of a main part showing a third example of a stool crusher according to the third embodiment. FIG. 32 is a cross-sectional view of a principal part showing a fourth example of a stool crusher according to the third embodiment. FIG. 33 is a sectional view of a main part showing a fifth example of the stool crushing apparatus according to the third embodiment. FIG. 34 is a cross-sectional view of a principal part showing a sixth example of the stool crushing apparatus according to the third embodiment. FIG. 35 is a sectional view of a main part showing a seventh example of a stool crusher according to the third embodiment. FIG. 36 shows another example of a stool crusher, and is a cross-sectional view corresponding to line X36—X36 in FIG.

 FIG. 37 is a side sectional view of the stool crusher shown in FIG.

 FIG. 38 is a side view showing a modified example of the rotating joint member and the urine discharge hose.

 FIG. 39 is a top view of the jig shown in FIG.

 FIG. 40 is a right side view of FIG.

 FIG. 41 shows a modification of the jig shown in FIGS. 38 and 39, and corresponds to FIG. .

 Fig. 42 is the right ^ of Fig. 41.

 Fig. 43 is a systematic diagram showing an example of urine collection.

 Figure 44 is a flowchart showing the control contents of the controller that collects urine.

 FIG. 45 is a perspective view of the cushion shown in FIG.

 FIG. 46 is a perspective view showing a preferred example of a mat for a wearer to lie down on his back. BEST MODE FOR CARRYING OUT THE INVENTION

First Embodiment (FIGS. 1 to 19) 1 to 19 show a first embodiment of the present invention. In FIGS. 1 to 3, 5 is a wearer or patient, and A-1 is an excrement disposal device. This excrement disposal apparatus A-1 has a toilet cup 10 and a urine cup 25 separately. Each of the nips 10 and 25 is formed of, for example, a plastic material. The cups 10 and 25 are held in pressure contact with the anal part 5 a (around) and the pubic part 5 b (around) of the patient 5 by the holder 6.

 The holder 6 has a peripheral belt 7 and a plurality of cord portions 8a, 8b, 8c. The peripheral belt 7 is wound around the torso of the patient 5. One end of each of the two upper cords 8a and 8b is connected to both upper sides of the peripheral belt 7. One lower cord 8c is connected to the lower central portion of the peripheral belt 7. The flexible locking ring 9 is held at three positions by the distal ends of the upper strings 8a and 8b and the distal end of the lower string 8e. As shown by the imaginary line in FIG. 2, the locking ring 9 is positioned at a position surrounding the anus 5a and the pubic region 5b of the patient 5 in a state of being bent up and down elliptically.

 The toilet cup 10 is applied to the anal part 5 a of the patient 5. The receptacle of the urine receiving cup 25 is applied to the genital area 5b. In this state, as shown by the solid line in FIG. 2, both sides of the locking ring 9 are hook-shaped hooks 9 attached to both sides of the respective feces receiving force 10 and urine receiving force 25. Locked at a, 9 b. With such a holder 6, the receptacles of the respective stool receiving cups 10 and urine receiving cups 25 are pressed against the anus 5a (around) or the pubic area 5b (around) of the patient 5.

 A mounting sensor S3 for detecting a mounting failure of the toilet receiving cup 10 and the urine receiving cup 25 is attached to both sides of the toilet receiving cup 10. This mounting sensor S3 comprises a limit switch in the embodiment. The actuator portion of the sensor S3 is slidably locked to the upper strings 8a and 8b. Thereby, the sensor S3 is turned on when the tension of the upper cords 8a and 8b becomes equal to or less than a predetermined value (incorrect mounting), and when the tension becomes equal to or more than the predetermined value, the sensor S3 is turned on. Actuated off.

When mounting the toilet cup 10 and urine receiving cup 25 to the patient 5 in a sitting position, as shown in Fig. 3, a horseshoe-shaped Cushion 3 4a is used. That is, the patient 5 is seated on the cushion 3a, and the lower part (rear part) of the toilet bowl cup 10 is connected to the opening 34b of the cushion 34a. , The toilet cup 10 floats from the seating surface of the chair 34.

 The stool receiving cup 10 and the urine receiving cup 25 are configured as shown in FIGS. First, the toilet receiving cup 10 is formed in a tubular shape that is elongated in the front-rear direction as a whole. That is, the toilet cup 10 has a narrower width in the left-right direction than in the up-down direction, and is set to have a shape that extends longer in the front-rear direction. The dimensions of the stool receiving cup 10 are formed in a cylindrical shape with a front and rear length of about 112 mm, a vertical height of about 50 mm, and a left and right width of about 40 mm. The interior of the toilet bowl 10 is a substantially middle part in the front-rear direction, and is divided into two parts by the partition wall 11 (front and rear in FIG. 4). That is, in the toilet receiving cup 10, a toilet room 12 is defined on the front side of the partition wall 11, and a catching room 14 is defined on the rear side of the partition wall 11. The front (to the left in Fig. 4) of the toilet 12 is open to the outside (front) as a stool port 12a. An annular seal material 13 made of soft rubber, resin, or the like is attached to a peripheral portion of the receptacle 12a so that it can come into close contact with the periphery of the anus 5a. The toilet room 12 and the catcher room 14 are defined so as to be as fluid-tight as possible. The partition wall 11 is formed with high strength by a hard plastic material. A discharge pipe 16 is rotatably supported on the partition wall 11 in the front-rear direction. The front end of the discharge pipe 16 is exposed in the toilet 12. At the front end of the discharge pipe 16, a first nozzle (fecal crusher) 15 that discharges washing water (washing liquid) is attached, which is located in the toilet room 12. The jetting direction of the cleaning liquid emitted from the first nozzle 15 is set so as to be orthogonal to the axis of the discharge pipe 16.

A motor (in the present embodiment, an ultrasonic motor) M is mounted on a surface of the partition wall 11 on the auxiliary machine room 1 side. This motor M is for rotating the discharge pipe 16. The motor M has a ring shape and penetrates through the hollow portion of the discharge pipe 16 motor M. The rotation of the motor M is controlled by receiving a signal from the terminal circuit board 60 housed in the auxiliary equipment room 14. That is, when pulverizing the stool in the toilet room 12, the first nozzle is turned downward, and the first nozzle 15 is turned to the left and right with respect to the vertical line at an angle of about 90 degrees for a predetermined time ( (In this example, about 20 seconds) Thus, the discharge pipe 16 is reciprocated. When the crushing of the stool is completed, the discharge pipe 16 is rotated in one direction for a predetermined time (about 10 seconds in this example) so that the first nozzle rotates 360 degrees, and the anus. Drive control is performed so as to wash the inside of the section 5a and the stool cup 10.

 The discharge pipe 16 is rotatably connected via a rotary joint 17 to a supply pipe 18 provided in the auxiliary machine room 14. The supply pipe 18 is connected to a washing water supply device to be described later through a supply passage 20 a formed in the rear wall 20 of the auxiliary machine room 14 and a supply passage 21 a formed in the rear joint 21. Connected to 40. Wash water (hot water) supplied from the wash water supply device 40 is jetted from the first nozzle 15 into the toilet room 12. As a result, the stool discharged into the toilet chamber 12 is crushed by the washing water, and the anus 5a of the patient 5 is washed.

 The cleaning water sprayed from the first nozzle 15 has a fan-shaped spray shape. That is, the discharge angle in the front-rear direction of the washing water to be sprayed is about 110 degrees, and the discharge width in the left-right direction is about 1 mm. A defecation pipe 23 is arranged at a lower part of the auxiliary equipment room 1, and a front part of the defecation pipe 23 is connected to a lower part of a rear part of the toilet room 12 and is opened to the toilet room 12. The rear part of the defecation pipe 23 is described later via a defecation path 20b formed in the rear wall 20 of the auxiliary equipment room 14 and a defecation path 21b formed in the rear joint 21. Stool Connected to discharge device 45. The stool crushed in the stool chamber 12 is sucked by the stool discharge device 45 and removed (discharged) to the outside.

 The urine receiving cup 25 described above is a receiving opening having a front opening as shown in FIGS. The urine receiving cup 25 is formed in a conical container shape whose upper surface portion is inclined downward toward the rear. The dimensions of the urine receiving cup 25 are about 52 mm in front and rear length, about 55 mm in vertical height, and about 36 mm in left and right width.

The front port 25a at the front of the urine receiving cup 25 has a vertically long elliptical shape. A sealing member 26 made of soft rubber, resin, or the like is attached to a peripheral portion of the receiving port 25a so as to be in close contact with the periphery of the negative portion 5b. A urine draining hose 27 is connected to the lower rear part of the urine receiving cap 25. The diameter of the urination hose 27 is about 10 mm. The rear end of this urination hose 2 7 It is connected to the upper part of the urinary tract 20 c formed in the rear wall 20. That is, the urine discharge hose 27 is connected to a urine discharge device 50 described later via the urine discharge passage 20 c and the urine discharge passage 21 c formed in the rear joint 21. The urine discharged into the urine receiving cup 25 by the urine discharging device 50 is sucked and removed to the outside.

 When a function of washing the genital area 5b of the patient 5 is provided, a second nozzle 28 is attached to the rear part of the urine receiving pad 25. The second nozzle 28 is connected in the middle of the supply pipe 18 via a second discharge hose 29, a solenoid valve 30, and a branch 31. By opening the solenoid valve 30 at the time when the urination of the patient 5 has been completed, the washing water (hot water) supplied from the washing water supply device 40 force 1 the second nozzle 28 8 force and the genital area 5 of the patient 5 Wash water is jetted toward b. In this case, the discharge angle of the wash water from the second nozzle 28 is, for example, about 40 degrees.

 As shown in FIGS. 4 and 7, the defecation routes 20b and 21b face each other at the center C of the rear joint 21. The supply paths 20a and 21a and the force axis C face each other at an offset position. The urinary tract is faced at an offset position with the urinary tracts 20c and 21c and the force axis C. As shown in FIG. 7, the facing position of the supply passages 20a and 21a is the vertical target position around the axis C with respect to the facing position of the urination passages 20c and 21c. It is set to be. In the opposite part of the supply passage 21 a and the urinary passage 21 c of the rear joint 21, an arc groove of about 120 degrees centering on the axis C is formed. 1 (becoming a connection passage) is formed.

 The rear joint 21 is connected to the rear wall 20 via a cylindrical connector 22. The rear joint 21 is rotatable about its axis at an angle of about 120 degrees. As a result, when the patient 5 rolls sideways left and right and the toilet cup 10 and the urine receiving force cup 25 rotate left and right, the rear hand 21 relatively rotates with the rear wall 20. Is done. That is, the hoses of the washing water supply device 40, the stool discharge device 45, and the urine discharge device 50 connected to the rear joint 21 are prevented from being twisted.

A stool sensor S1 is attached to the outer periphery of the lavatory 12 described above (FIG. 4). A urine sensor S2 is attached to the outer periphery of the upright portion of the urinary tract 20c (FIG. 8). Sent to board 60. The stool sensor S1 and urine sensor S2 are both of the same capacitance type.

 The stool sensor S 1 (the same applies to the urine sensor S 2) will be described with reference to FIG. First, the outer peripheral wall forming the toilet room 12, that is, the toilet receiving cup 10 is made of an insulating material such as plastic. A ring-shaped transmitting electrode 24a, a protective electrode 24b, and a receiving electrode 24c made of a conductive material such as copper or aluminum are provided at predetermined intervals in the front-to-back direction on the outer periphery of the toilet room 12. It is wound around. The transmission electrode 24a, the protection electrode 24b, and the reception electrode 24c are connected to the detection circuit 24d.

 The capacitance between the transmission electrode 24a and the reception electrode 24c differs depending on whether or not a stool exists between them. Therefore, by detecting the change in the capacitance with the detection circuit 24d, it is determined whether or not the force exists in the stool receiving cup 10 (see, for example, Japanese Patent Application Laid-Open No. 200-200). Utilization of a capacitive sensor described in Japanese Patent Publication No. 0-80707).

 It should be noted that the above-described stool detection method is merely an example, and a conventionally known appropriate stool detection sensor can be used. For example, a light-emitting element and a light-receiving element for receiving light from the light-emitting element are provided in the toilet receiving cup 10, and the stool is set so that stool is discharged between the two elements, so that the light-receiving element does not receive light. It can be determined that the time is when stool exists. In addition, the presence or absence of feces can be detected by using the presence or absence of reflected light from the surface from which feces are discharged out of the feces receiving cup 10 (the light receiving element that receives the reflected light from the light emitting element can be used). When no light is received, it is determined that stool is present).

The above-described cleaning water supply device 40 is for supplying water or a cleaning liquid (cleaning water) in which a disinfecting solution, stone water, or the like is mixed in water. As shown in FIG. 4, the cleaning water supply device 40 has a hot water tank 41 for adjusting the cleaning water to a predetermined temperature. The hot water in the hot water tank 41 (that is, washing water) is supplied to the toilet bowl cup 10 via the hot water pump P 1 and the supply hose 42. In the hot water tank 41, a high temperature sensor S4 and a low temperature sensor S5 are provided. The high temperature sensor S4 is turned on, for example, when the temperature exceeds 42C. The low-temperature sensor S5 is turned on, for example, when the temperature falls below 25 degrees C. When sensors S 4 and S 5 are turned on, Hot water pump: P 1 is stopped. When the sensors S 4 and S 5 are off and the feces sensor S 1 or urine sensor S 2 is activated, the hot water pump P 1 is started to activate the first nozzle 15 or the second nozzle 2. Wash water is spouted from 8 (washing of the anal part 5a or genital part 5b of patient 5).

 The stool discharge device 45 described above has a closed stool tank 46 as shown in FIG. The upper part of the stool tank 46 is detachably connected to the above-mentioned stool channel 21 b via a stool hose 47 (for example, about 1 Omm in diameter). The upper part of the stool tank 46 is connected to (the suction port of) the stool suction pump P 2 via the suction hose 48. A catalyst (deodorizer) 49 is connected to the discharge pipe of the stool suction pump P2. Stool suction pump: P2 is activated when the aforementioned stool sensor S1 is activated, and the stool tank

4 Negative pressure in 6 As a result, the stool flowing down to the lower part in the toilet room 12 is sucked and stored in the stool tank 46. The gas in the stool tank 46 sucked by the stool suction pump P2 is purified by the catalyst 49 and then discharged to the outside air. The stool tank 46 is provided with a full sensor S6 for detecting the fullness of the stool tank 46.

 The urine discharging device 50 described above has a closed urine tank 51 as shown in FIG. The upper part of the urine tank 51 is connected to the above-described urinary tract 21 c via a urine hose 52. The upper part of the urine tank 51 is connected to (a suction port of) a urine suction pump P 3 via a suction hose 53. Urine suction pump: A catalyst (deodorizer) 54 is connected to the discharge pipe of P3. The urine suction pump: P3 is activated when the above-mentioned urine sensor S2 is activated, and makes the pressure in the urine tank 51 negative. As a result, the urine that has flowed to the lower part in the urine receiving cup 25 is sucked and stored in the urine tank 51. The gas in the urine tank 51 sucked by the urine suction pump P 3

After being purified by 54, it is discharged to the outside air. The urine tank 51 is provided with a full sensor S7 for detecting the fullness of the urine tank 51.

In FIG. 4, reference numeral 70 denotes an external controller. The controller 70 applies a predetermined power supply voltage to the terminal circuit board 60 described above. The controller 70 communicates with the terminal circuit board 60 via a communication line 64 to control each device. Fig. 11 Terminal circuit board 60 and controller section FIG. 70 is a block diagram of the control device embedded therein, and FIG. 12 is a flowchart thereof.

 In FIG. 11, reference numeral 61 denotes a mounting control unit incorporated in the terminal circuit board 60, and 71 denotes an external control unit incorporated in the controller unit 70. The mounting control section 61 has a microcomputer 62 of a terminal. Data of the stool sensor S1 and the urine sensor S2 are input to the microcomputer 62 of the terminal via the detection circuits 24, 24. Further, the microcomputer 62 receives the signal of the mounting sensor S3. Further, data of the origin sensor S8 for detecting the origin position of the first nozzle 15 is input to the microcomputer 62 via the origin circuit 63. The microcomputer 62 converts the above data and signals into a communication circuit.

It is sent to the external control unit 71 on the controller unit 70 side via 64. Further, the microcomputer 62 receives the data processed by the external control section 71 and controls the motor M via the motor drive circuit 65. 6 6 is the controller section 7

An m¾i circuit supplied from the 0 side to the terminal circuit board 60.

 The external controller 71 of the controller 70 is a parent microcomputer.

The parent microcomputer 72 receives data and signals from the terminal microcomputer 62 via a communication circuit 73. The microcomputer 72 receives signals such as a high temperature sensor S4, a low temperature sensor S5, full sensors S6 and S7, a manual stool switch SW1, and a manual urine switch SW2. Further, the operation time of the motor M, the angle of forward / reverse rotation, the set value of each sensor, and the like are input to the microcomputer 72 by the operation buttons 74. The parent microcomputer 72 stores and processes the input data and signals, issues a predetermined command signal to the microcomputer 62 of the terminal, and supplies the hot water pump P via each drive circuit. 1. Control stool suction pump P2 and urine suction pump P3. Further, the microcomputer 72 activates an alarm 75 when an abnormality occurs, and performs a predetermined display on the liquid crystal display 76. The data of the controller unit 70 is sent to a personal computer 78 installed in a central control room via a communication line as needed, where it is recorded and centrally managed. 77 is a power supply circuit of the controller 70. Next, the operation of the mounting control unit 61 and the external control unit 71 will be described with reference to the flowchart of FIG. In FIG. 12, T1 to T21 indicate each step of the flowchart. When the control program starts in step # 1, in step # 2, the wearing sensor S3, the high temperature sensor S4, the low temperature sensor S5, the fullness sensor S6 of the stool tank 46, and the fullness sensor S of the urine tank 51 7 signals are input. In step # 3, the presence or absence of an abnormality in each of the above sensors is determined. If there is an abnormality in step # 3, the process proceeds to step T16, and an error display and an alarm are issued. If there is no abnormality (each signal is off), the process proceeds to step # 4. In step Τ4, it is determined whether or not the automatic driving force is present.

 In the case of automatic operation, in step # 5, it is determined whether or not the stool sensor S1 is turned on. When the stool sensor S1 is turned on, the process proceeds to steps Τ7 to 010, and the hot water pump Pl and the stool suction pump: 、 2 are started, and the motor Μ is driven in reverse for about 20 seconds. Rotated. Thereby, the hot water is ejected from the first nozzle 15 and the first nozzle 15 is swung at an angle of about 90 degrees to the left and right with respect to the vertical line. As a result, the stool 5c deposited on the bottom of the stool receiving cup 10 is crushed. The crushed stool 5c is sucked and discharged through the defecation pipe 23, the defecation passages 20b and 21b, and the defecation hose 47, and stored in the stool tank 46.

 When the forward / reverse rotation time of the motor M has elapsed for 20 seconds, the motor M is rotated in the minus direction for about 10 seconds at steps 11 and T12. As a result, the first nozzle 15 ejects washing water while rotating about the front and rear lines through the discharge pipe 16, and the entire inner surface of the feces receiving force 10 and the anus 5 of the patient 5. a will be washed. Next, the process proceeds to steps T13 to T15, and after the above-mentioned hot water pump 13, motor Μ, and stool suction pump Ρ2 are stopped, the process jumps to step Τ2.

When the stool sensor S1 is off in step # 5 described above, it is determined in step # 6 whether the urine sensor S2 is on. If urine sensor S2 is off, jump to step Τ2. When the urine sensor S2 is turned on, the process proceeds to steps Tl9 to Τ21, and the urine suction pump; Ρ2 is operated for 30 seconds. Thereby, the urine discharged into the urine cup 25 is sucked and stored in the urine tank 51. After stopping the urine suction pump Ρ 2 in step Τ 2 1, Jump to 2.

 In the case where the automatic operation is not performed in step T4 described above, that is, in the case of manual operation, it is determined in step T17 whether or not the manual flight switch SW1 is turned on. When the manual operation switch SW1 is turned on, the process proceeds to steps # 7 to # 15, and when it is off, the process proceeds to step T18. In step # 18, it is determined whether or not the manual urine switch SW2 has been turned on. If the manual urine switch SW2 is turned on, go to steps Τ19 to Τ21. If it is off, jump to step Τ2. When the genital area 5b of the patient 5 is washed after urination, before the urine suction pump P3 is stopped in step T21, the solenoid valve 30 shown in Fig. 4 is opened and the hot water pump is operated. Activate P 1 to cause the second nozzle 28 to flush cleaning water toward the genital area 5 b of the patient 5. Modification of First Embodiment (FIGS. 13 to 19)

 FIG. 13 shows a state in which a urine receiving cup 25 for women and a urine receiving cup 25-1 for men are appropriately selected and attached to the toilet cup 10. The male urine receiving cup 25-1 has a shallow cylindrical container 32 made of, for example, a plastic material. A force par 32 a is connected to the front of the container 32. Power par 3

2a is formed, for example, by rolling a film sheet into a cylindrical shape. The copper

The diameter of 32a can be changed by adjusting the overlapping amount of both ends in the circumferential direction of the front part. That is, the diameter of the force par 32a is adjusted to match the diameter of the male genitals. By connecting the both ends in the circumferential direction by the hook-and-loop fastener 32b, the adjusted diameter is maintained. A urination hose 27-1 is connected to the rear of the container 32. When connecting the urine receiving cup 25-1 for men to the toilet receiving cup 10, remove the female urine receiving cup 25 from the toilet receiving cup 10. Place the urine receiving cup 25-1 for men above the toilet receiving cup 10 and connect the rear end of the urine hose 27-1 'to the urinary tract 20c of the toilet receiving cup 10. I just need.

FIGS. 14 to 16 show a second example of the urine receiving cup. In FIG. 14, reference numeral 10 denotes a toilet bowl, and the toilet bowl has the same structure as that described above. Has become. Reference numeral 25-2 denotes a urine receiving cup for both men and women, which is integrally connected to the upper side of the front part of the above-mentioned toilet receiving force 10. That is, the urine receiving cup 25-2 has a vertically long elliptical receiving port 35 a at the front. The urine receiving cup 25-2 has a groove-shaped urine cup main body 35 curved in an arc shape in a side view. The urine cup main body 35 has a pair of left and right vertical ribs 36a, 36a, and horizontal rib portions 36b, 36b,. The horizontal ribs 36b, 36b are connected to the vertical ribs 36a, 36a at a predetermined pitch up and down. The rib portions 36a and 36b form a groove-shaped reinforcing rib 36 whose front portion is opened and which is curved in an arc shape in a side view. A sheet 37 made of a plastic sheet or a non-woven fabric or the like is attached to the inner surface of the reinforcing rib 36 to form a bellows shape as a whole. Thereby, it is possible to expand and contract in the vertical direction following the movement of the patient 5 and to perform a slight twist deformation to the left and right. In other words, the relative positional relationship between the urine receiving port of the urine receiving cup 25-2 and the receiving port of the toilet receiving cup 10 can be adjusted three-dimensionally. The reinforcing rib 36 and the sheet 37 may be integrally formed of a plastic material. -A pair of urination holes 38, 38 (Fig. 16) are formed on both left and right sides of the rear part of the urine cup main body 35. A urination hose 27_2 is connected to the urination outlets 38, 38. The rear ends of the urination hoses 27-2 are assembled together and connected to the urination passage 20 c of the toilet cup 10. By forming the urination outlets 38, 38 on both the left and right sides, even if the patient 5 urinates in a horizontal position, this urine is discharged from one of the urination outlets 38 to the urinary tract 20c. You. In the present invention, the urine receiving cups 25, 25-2 described above may be omitted.

FIG. 17 shows the sealing device of the receiving port 12 a of the above-mentioned feces receiving force 10. In FIG. 17, reference numeral 10 denotes a stool receiving force substantially similar to that described above, and reference numeral 80 denotes a sealing device thereof. The sealing device 80 is as follows. First, a ring-shaped suction cup seal member 81 is attached to the receptacle 12 a of the toilet receptacle cup 10. The suction cup sealing material 81 is made of a soft material having elasticity such as rubber or synthetic resin. On the front surface of the sealing material 81, for example, a ring groove 81a having a V-shaped cross section is formed. The groove 8 1 a is formed through a suction hose 82 and a solenoid valve 83 for opening and closing the suction hose 82. It is connected to the negative pressure tank 84. A negative pressure pump 85 driven by a DC motor is connected to the negative pressure tank 84. Further, a pressure sensor 86 for detecting the pressure in the negative pressure tank 84 is provided. Further, a seal control section 87 for controlling the solenoid valve 83 and the negative pressure pump 85 is provided.

 Due to the formation of the ring groove 81a, the seal material 81 has an inner lip portion (tongue piece portion) located on the radially inner side and an outer lip portion located on the radially outer side. . Each lip has sufficient flexibility to enhance the adhesion to the wearer (improved sealing).

 The seal control unit 87 has the following configuration. First, in a normal time when the stool sensor S1 is not operating, the negative pressure pump 85 is operated based on the value of the pressure sensor 86, and the pressure in the negative pressure tank 84 is reduced to, for example, about 13 times. 9.9 kpa (-30 O mmHg, 1st negative pressure value). When the valve sensor S1 is turned on in this state, the solenoid valve 83 is opened and the negative pressure in the negative pressure tank 84 is applied to the ring groove 81a. Thereby, the suction cup seal material 81 is adsorbed to the patient 5. Immediately after the solenoid valve 83 is opened (after about 2 seconds), the pressure in the negative pressure tank 84 is, for example, about 19.9 kpa (−150 mmHg) and the first negative pressure The negative pressure pump 85 is drive-controlled based on the value of the pressure sensor 86 such that the second negative pressure value is smaller than the second negative pressure value. As a result, the suction function of the suction cup seal member 81 is reduced to reduce the burden (compression feeling) on the patient 5, and the sealing function of the stool receiving force gap 10 is maintained.

When the valve sensor S1 is turned off in this state, the solenoid valve 83 is closed and the suction force of the suction cup sealing material 81 is released. Next, based on the value of the pressure sensor 86, the negative pressure is set so that the pressure in the negative pressure tank 84 becomes an initial pressure, for example, about 139.9 kpa (130 mm Hg). The drive of the pump 85 is controlled. In addition, while the valve sensor S1 is off, the solenoid valve 83 is opened for a short time (for example, about 2 seconds) every predetermined time (for example, every 5 minutes). When the detected value of the pressure sensor 86 at this time is a negative pressure smaller than, for example, about 13.3 kpa (—100 mmHg, a third negative pressure value smaller than the second negative pressure value))) Determines that the toilet bowl cup 10 is not properly installed and sends it to the control unit on the main unit. An abnormal signal is sent. Note that the same sealing device 80 as described above may be provided on the urine receiving cup side. In this case, a urine sensor that detects urine discharged into the urine receiving cup is used instead of the above-described stool sensor S1.

 FIGS. 18 and 19 show a second example of the toilet cup. In FIG. 18, reference numeral 10-2 denotes a toilet receiving cup, and the dimensions of the toilet receiving cup 10-2 are, for example, a front-to-rear length L of about 84.5 mm. It is shorter than the length of the front and back of the toilet bowl 10. The toilet cup 10-2 has a cylindrical front portion with a front-rear length L1 of about 54.5 mm and a lateral width W1 of about 42.5 mm, for example. . The volume of the toilet 12 'formed on the front side is substantially equal to the volume of the toilet 12 described above. Also, the rear side of the toilet bowl 10-2 has a conical shape in which the lower surface is inclined upward at the rear. The front and rear length L2 is, for example, about 30 mm, and the lateral width is the front part. The width of the side is approximately equal to the width W1. The toilet room 12 and the auxiliary equipment room 14 ′ are partitioned back and forth by a partition wall 11, and the capacity of the auxiliary equipment room 14 formed on the rear side is the aforementioned auxiliary equipment room. It is smaller than 14.

A discharge pipe 16 is rotatably supported by the partition wall 11, and a first nozzle (a stool crusher) 15 is attached to the front end of the discharge pipe 16, and the discharge pipe 16 is connected to the auxiliary equipment room 14 It is rotationally driven by a ring-shaped motor M housed in the housing. These have substantially the same structure as that described above. A composite hose 90 is detachably connected to the rear part of the toilet cup 10. In the composite hose 90, a defecation channel 90a, a supply channel 90b, and a urination channel (not shown) are formed in parallel. The front part of the defecation passage 90a is communicated with the rear bottom part of the toilet room 14, via a toilet introduction passage 91 formed at the bottom of the auxiliary equipment room 14 '. The front part of the supply path 90 b is connected to the discharge pipe 16 via a rotary joint 17 provided in the auxiliary equipment room 14. A urine receiving cup 25, similar to that described above, is disposed above the toilet receiving cup 10-2. The dimensions of the urine receiving cup 25 ′ are, for example, the front and rear length L 3 is about 57.5 mm, the vertical height H 2 is about 62.5 mm, and the left and right width is about 38.5 mm. mm. A urine discharge hose 27 is connected to the rear part of the urine receiving cup 25, and the rear part of the urine hose 27 is connected to a urine passage formed in the composite hose 90. Have been. It should be noted that the urine receiving cup 25, is not provided with a second nozzle for cleaning. Others are substantially the same as those described above. Second embodiment (FIGS. 20 to 25)

 FIGS. 20 to 25 show a second embodiment of the present invention. In FIGS. 20 to 23, 5 is a patient, and A-2 is an excrement disposal device. In the excrement disposal apparatus A-2, a toilet bowl 100 and a urine bowl 113 are formed separately. Both cups 100 and 113 are formed of a plastic material, respectively. As shown in FIG. 23, the toilet cup 100 is used with the receptacle 100a formed on the left side thereof in contact with the periphery of the anal part 5a of the patient 5. The urine receiving cup 113 is used by contacting a receptacle 113a formed on the left side thereof around the genital area 5b of the patient 5. The receptacles 100a and 113a are formed of soft rubber, resin, or the like, and the soft portion is in close contact with the periphery of the anal part 5a and the pubic part 5b.

 As shown in FIG. 23, the toilet receiving space 100 has an inner space divided into two front and rear portions by a partition wall 100 b. An auxiliary equipment room 100 d for auxiliary equipment is formed at the rear. Auxiliary equipment such as a stool crusher 102 and a first nozzle 111 is accommodated in the auxiliary equipment room 100d. The partition wall 100b is made of, for example, a hard plastic material and has high strength. The stool crushing device 102 and the first nose 11 are attached to the partition wall 100b. The first nozzle 111 is attached to the upper part of the partition wall 100b so as to be exposed to the toilet room 100c. The first nozzle 111 is connected to a washing water distribution unit 112 attached to a lower part of the auxiliary machine room 100d via a first washing tube 111a. Wash water (hot water) sent from a wash water supply device 125 (FIG. 20), which will be described later, is sent to the first wash tube 111a through the wash water distribution unit 112. As a result, the washing water from the first nozzle 111 is jetted toward the anus 5a of the patient 5, and the anus 5a is washed.

In the above stool, the crusher 102 is composed of a stirrer, and as shown in FIG. 103 is rotatably attached to the upper and lower middle portions of the partition wall 100b. The stirring shaft 103 is inclined downward to the left and communicates with the partition wall 100b. A screw-shaped stirring blade 104 is attached to the lower end of a portion of the stirring shaft 103 projecting toward the toilet room 100c. Auxiliary room out of the stirring shaft 103! The upper end of the part protruding toward the 0d side is connected to the motor 110 via the driven gear 105 and the driving gear 106. Of course, the driven gear 105, the driving gear 106, and the motor 110 are arranged in the accessory room 100d. The stirring blades 104 are rotationally driven by the motor 110, and the stool falling to the bottom of the toilet room 100c is stirred and pulverized. ·

 The urine receiving pad 113 described above has a common size and shape for women and men. The bottom wall 1 1 3b of the urine receiving cup 1 1 3 has a mountain shape in which the left and right sides are lower than the left and right central portions. Flexible connecting tubes 1 1 4 and 1 1 4 are connected to the left and right sides of the bottom wall 1 1 3b, respectively, and the connecting tubes 1 1 and 1 1 4 extend downward. The lower portions of the connecting tubes 114 and 114 are open to the upper portion of the toilet room 100c with the toilet receiving force 100. The connecting tubes 114 and 114 are inserted into the toilet receiving cup 100 so as to be vertically slidable and dense. Thus, even if the patient 5 urinates in a horizontal position, the urine flows down to the toilet chamber 100c of the toilet cup 100 via one of the connecting tubes 114.

 On the back side of the urine receiving cup 113, a second nose hole 115 and a nose hole 116 are attached. The second nozzle 1 15 is connected to the above-described washing water distribution unit 112 via a second washing tube 1 15 a. The washing water from the second nosedle 115 is jetted toward the genital area (for women) 5 b of the patient 5 to wash the genital area 5 b. In addition, ^ used for males may omit the second nozzle 115.

The air nozzle 1 16 is connected to an air supply device 142 (FIG. 20) described later via an air tube 116 a. Drying air (warm air) sent from the air supply device 14 2 is blown out from the air nozzle 1 16 into the urine receiving cup 113 to dry the genital area 5 b of the patient 5. Urine in the urine receiving cup 1 1 3 The drying air thus obtained is circulated through the communication pipe 114 into the toilet 100 c of the cup 100, and dries the anal part 5 a. An air nozzle 116, similar to the above air nozzle 116, is also attached to the auxiliary equipment room 100d, connected to the middle of the air nozzle 116a, and dried directly from the air nozzle 116, to the auxiliary equipment room 100d. Air (warm air) may be ejected.

The bottom of the toilet 100c is reduced in a funnel shape to form a defecation channel 118 at its lower part, and the inlet 118a of the defecation channel 118 communicates with the bottom of the toilet 100c (opening). ) Has been. The defecation route 118 is connected to a stool discharge device 135 (FIG. 20) described later. The stool crushed by the stool crusher 102, the urine flowing down from the urine receiving cup 113 to the toilet chamber 100 cm, and the used washing water jetted from each of the first and second washing nozzles 11 and 15 are: Each is sucked and discharged to the outside via the above defecation route 118. In FIG. 21, reference numeral 101 denotes a pipe connection port formed at a lower rear portion of the toilet receiving cup 100. This piping connections, first, second washing tube 11 1 _a, 1 15 a, the air tube 1 16 a, the connecting end portions such及Pi the stool passage 1 18 is set as described above.

The feces receiving force 100 and the urine receiving force 113 are pressed against the anal part 5a and the pubic part 5b of the patient 5 by the holder 120. As shown in FIGS. 21 and 22, the jig 120 has one lower belt 121, two upper velvets 122 and 122, and a peripheral belt 123. The peripheral belt 123 is wound around the patient's torso. The lower belt 121 extends forward from the lower end portion of the toilet seat wrap 100 and is connected to the peripheral belt 123 (of which a substantially middle portion on the back side of the wearer). The upper belts 122, 122 extend upward and forward from both left and right sides of the toilet bowl 100 and are connected to the peripheral belt 123 (of the left and right portions on the front side of the wearer). The peripheral belt 123 is detachable in the circumferential direction at an upper portion thereof (front side of the wearer), for example, so that the belt can be detached from the wearer. (Not shown) has been met. At the upper and lower intermediate part of each of the upper belts 122, 122, a flange portion 113c formed on the front side of the urine receiving nip 113 (on the back side of the receiving port 113a) is slidably mounted vertically. I have. The lower end of the flange 113c and each upper belt 122, At the lower part (base) of 122, there is provided a connecting part 124 for vertically moving and adjusting the urine receiving part 113 with respect to the feces receiving part 100. As shown in FIG. 22, the connecting portion 124 has a plurality of pin holes 124a formed at the lower portion of each of the upper belts 122, 122, and a lower end of the flange portion 113c of the urine receiving force 113. And a pin 124b which is formed in the portion and is fitted and locked in the pin hole 124a. A plurality of the pin holes 124a are formed at a predetermined pitch in the vertical direction. By changing the selection of the pin holes 124a in which the pins 124b are locked, the urine receiving cup for the toilet receiving cup 100 is changed. The vertical position of 113 is changed.

 The washing water supply device 125 described above is configured as shown in FIG. That is, the washing water supply device 125 has a hot water tank 126, and the hot water tank 126 adjusts water or washing water obtained by mixing a disinfectant with water to a predetermined temperature. The hot water in the hot water tank 126, that is, the washing water, is supplied to the toilet cup 100 via a water pump (electromagnetic pump) 127 and a supply hose 128. A bypass hose 129 for returning the hot water in the supply hose 128 to the hot water tank 126 is connected to the supply hose 128 in the vicinity of the depot 100. The bypass hose 129 is opened and closed by a solenoid valve 130. At the downstream end of the supply hose 128 (downstream of the bypass hose 129), a pressure valve that opens when the pressure in the supply hose 128 reaches about 4.9 kPa (0.5 kg / cm2) or more 1 is attached. The downstream side of the pressure valve 131 is connected to the wash water distributing section 112 in the toilet cup 100.

In addition, as shown in FIG. 23, a stool sensor S1 for detecting defecation and a urine sensor S2 for detecting urination are mounted in the toilet chamber 100c of the toilet cup 100. Then, when the stool sensor S1 is activated, the solenoid valve 130 is closed and the hot water pump 127 is driven "strong", and at the same time, the flow path of the supply hose 128 is controlled by the washing water distribution unit 112. Is switched to the first washing tube 1 1 1a side. As a result, τ is ejected from the first nozzle 111 of the washing water, and the anus 5a of the patient 5 is washed. When the urine sensor S2 is activated, the flow path of the supply hose 128 is switched to the second cleaning tube 115a side by the cleaning water distribution unit 112, and the cleaning water is ejected from the second nozzle 115. , Illness The genital area 5b of the person 5 is washed.

During normal times when the stool sensor S 1 and urine sensor S 2 are not operating, the hot water pump 127 is driven “weak” and the solenoid valve 130 is opened. . As a result, the washing water (hot water) in the supply hose 128 is circulated to the hot water tank 126 through the bypass hose 127 to prevent the temperature of the washing water in the supply hose 128 from dropping. Is done. By circulating the hot water using the bypass hose, it is possible to quickly supply the first and second washing nozzles 11 1 and 1 15 with the appropriate washing water. In FIG. 20, reference numeral 126a denotes a water supply valve, and reference numeral 126b denotes a drain valve. The above-mentioned stool discharge device 135 has a closed sewage tank 136 as shown in FIG. The upper part of the sewage tank 1336 is connected with the defecation hose 1337 to which the above-mentioned defecation route 118 is connected and the suction hose 139 connected to the suction pump 138. A catalyst 140 is connected to a discharge pipe of the suction pump 138. The suction pump 1338 is activated when the above-described stool sensor S1 and urine sensor S2 are activated, and the pressure inside the sewage tank 136 is reduced to a negative pressure. When the inside of the sewage tank 1 36 becomes negative pressure, stool, urine, etc., which has flowed down the stool 1 18 in the lower part of the toilet 100 c, are sucked through the defecation hose 13 7 Then, it is stored in the sewage tank 13 6. The gas in the sewage tank 136 sucked by the suction pump 138 is purified by the catalyst 140 and discharged to the outside air. Further, the above-described air supply device 144 has an air hose 144 as shown in FIG. 20, and this air hose 144 is connected to the above-described air tube 116a. . An electric heater-type hot air generator 144 is connected to the upstream side of the air hose 144, and a solenoid valve 144 that opens and closes the air hose 144 is attached in the middle of the air hose 144. I have. When the above-described stool sensor S1 and / or urine sensor S2 are operated, the heater of the hot air generator # 44 is energized, and the solenoid valve 145 is opened. As a result, when the stool sensor S1 or the urine sensor S2 is activated and the suction pump 138 is activated as described above, the warm air is supplied to the air tube 111 via the air hose 144. Air is supplied to 6a, and drying air (warm air) is blown out from the air nozzle 1 16 into the urine receiving cup 113, and the genital area 5b of the patient 5 is dried. The air for drying has the urine receiving power After flowing through the cup 113, it flows into the toilet 100c of the cup 100 via the connecting tube 114, and the anus 5a is dried. Modification of Second Embodiment (FIGS. 24 and 25)

 FIG. 24 shows a second example of the stool crushing and crushing apparatus according to the second embodiment. In FIG. 24, reference numeral 150 denotes a stool crusher, which has a plurality of (two in the embodiment) discharge nozzles 11 1 and 15 1. The discharge nozzle 151 is attached to the front inclined wall 100e at the bottom of the toilet room 100c, and is attached to face the first nozzle 111 described above. The discharge tube 15 2 of the discharge nozzle 15 1 is connected to the supply hose 1 28 of the cleaning water supply device 125 via the above-described cleaning water distribution unit 112. The discharge tube 15 2 is connected to the supply hose 1 28 in parallel with the first washing tube 1 11 a, and the discharge nozzle 15 2 is discharged from both the first nozzle 11 1 and the discharge nozzle 15 1. The stool in the toilet 100 c is stirred and pulverized by the washing water.

 FIG. 25 shows a third example of the stool crushing and crushing apparatus according to the second embodiment. In FIG. 25, reference numeral 15 denotes a stool crusher, and a funnel-shaped vibrator 1555 is attached to the inner surface of the bottom of the stool 100c formed in a funnel shape. The vibrating body 155 has an overall shape of an annular shape whose inner diameter gradually decreases downward. An ultrasonic generator 156 is attached to the bottom of the accessory machine room 100c, and the ultrasonic generator 156 applies mechanical vibration to the vibrating body 155. As a result, the stool arriving at the vibrating body 155 is broken by vibrating the vibrating body 155. The stool that was fed up passes through (the internal space of) the vibrating body 15 5, and is sucked and discharged to the outside through the crushing and defecation passage 1 18.

 The stool crusher may apply a low frequency to the stool 100 c and crush the stool in the stool 100 c by the low frequency (vibration). Third embodiment (FIGS. 26 to 35)

FIGS. 26 to 35 show a third embodiment of the present invention. In FIGS. 26 to 35, the portions denoted by the same reference numerals as those in FIGS. 20 to 25 have substantially the same structures as those in FIGS. 20 to 25. In FIGS. 26 and 27, A-3 is an excrement disposal device according to the third embodiment. This excrement disposal apparatus A-3 has a toilet bowl 160 and a urine bowl 113 made of plastic material separately. As shown in FIG. 27, the interior of the toilet receiving cup 160 is divided into two parts by a partition wall 160b. That is, in the toilet cup 126, a toilet room 160c for receiving a stool is formed in the front part, and an auxiliary equipment room 160d for accommodating accessories is formed in the rear part. The lower part of the toilet 160c is formed in a funnel shape that contracts downward, and a discharge port 161 is formed at the lower end thereof. The discharge port 161 is opened to the outside from the rear lower end of the toilet receiving cup 160 through a drainage path 162 formed at the lower end of the toilet receiving cup 160. Also, a large number of projections 163 are formed on substantially the entire inner surface of the toilet stool 160c to prevent stool from adhering.

 A stool crusher 170 is provided in the stool 160 c. In other words, a predetermined mesh, in this example, a planar net (net member) 171, in which the mesh is about 5 mm square, is stretched under the auxiliary equipment room 160d. . The net 17 1 covers the upper part of the outlet 16 1. In other words, the net 17 1 is interposed between the stool port and the outlet 16 1, and the stool discharged into the stool receiving cup 16 0 must pass through the net 17 1 before the outlet 1 6 It is to be moved to 1. In addition, a first nozzle 173 for jetting washing water (water or hot water) W is disposed above the valve chamber 160c. A discharge pipe 175 is rotatably passed through and supported by the partition wall 160b, and the first nozzle 173 is attached to the front end of the discharge pipe 175. The discharge pipe 175 is rotatably connected to the first introduction pipe 177 via a pipe thread 176. The first introduction pipe 177 is connected to a cleaning water supply device 125 (FIG. 26) shown in FIG. 26 via a relay section 178.

The first nozzle 173 jets the cleaning water toward the upper surface of the net 171 and also jets a part of the water toward the anal part 5 a of the patient 5. In other words, the jetting form in the front-rear direction is wide from the rear of the net 171, as shown in Fig. 27, to the anus 5a of the patient 5, and the jetting form in the left-right direction is shown in Fig. 28. It is narrow (linear). The first nozzle 173 is driven in the left-right direction via a discharge pipe 175 by a nozzle driving device 180 arranged in the auxiliary machine room 160d. As shown in FIG. 28, the nozzle driving device 180 has an electric motor (driving device) 184, and a crank web 189 is attached to an output shaft 185 of the motor 184. The connecting rod 190 is connected via the connecting rod. The end of the connecting rod 190 is connected to a rack 191 slidably mounted on a rack holder 192. The rack 1991 is meshed with a pinion gear 1993 attached to the rear side of the discharge pipe 1775. Thus, the rotational motion of the electric motor 184 is converted into a linear reciprocating motion by the crank web 189 and the connecting rod 190, and the rack 191 is reciprocated in the vertical direction. In other words, the reciprocating motion of the rack 191 causes the first nozzle 173 to reciprocate right and left at a predetermined angle via the pion gear 193 and the discharge pipe 175. As shown in FIG. 28, the washing water W spouted from the first nozzle 17 3 is moved to the left and right to pulverize the stool (feces) 5 d on the net 17 1. The comminuted stool passes through the net 171 and flows down to the outlet 161.

 The above defecation route 16 2 is connected to a feces discharge device 1 35 shown in FIG. The stool discharged by the stool discharger 135, the stool ground by the stool crusher 170, the urine flowing down from the urine receiving cup 113 into the toilet 160c, and the first and second nozzles 1 The used water and the like spouted from 73 and 115 are sucked and discharged to the outside via the above-mentioned defecation channel 162. Modification of Third Embodiment (FIGS. 29 to 35)

FIG. 29 shows another example of the stool discharge device according to the third embodiment. In this other example, the nozzle (second nozzle 115 described above) for supplying the washing water W to the urine receiving cup 113 is omitted, and the urine sensor S is provided in the urine receiving cup 113. Two are provided. Then, a closed stool tank 1336a and a urine tank 1336b are separately provided. The upper part of the stool tank 1 36 a is connected with a defecation hose 1 37 a connected to the evacuation route 16 2 ahead. The urine drain hose 1337b communicating with the lower part of the urine receiving cup 113 is connected to the upper part of the urine tank 133b. Suction hoses 1339a and 1339b are connected in parallel to the suction pump 1338. The suction hose 1339a is connected to the upper part of the stool tank 1336a, and the suction hose 1339b is connected to the upper part of the urine tank 1336b. Each of the suction hoses 1339a and 1339b is provided with a solenoid valve 14la and 1441b for opening and closing them individually. Further, a water removal filter 140b and a catalyst 140a are sequentially attached to the outlet pipe of the suction pump 1338. In addition, 140 c is a drain valve.

 The suction pump 1338 is activated when the stool sensor S1 and / or the urine sensor S2 emits a detection signal, and the solenoid valve 1414a is activated when the stool sensor S2 emits a detection signal. The solenoid valve 144b is opened when the urine sensor S2 issues a detection signal. When the stool sensor S1 issues a detection signal, the stool tank 1336a is made to have a negative pressure through the suction pump 1338 and the suction hose 1339a. As a result, the stool flowing down to the defecation route 162 in the lavatory compartment 160c is sucked by the defecation hose 137a and stored in the stool tank 136a.

 When the urine sensor S2 issues a detection signal, the pressure inside the urine tank 1336b is reduced to a negative pressure via the suction pump 1338 and the suction hose 1339b. Urine in the urine receiving cup 113 is sucked by the urine hose 133 b and stored in the urine tank 133 b. The gas discharged from the suction pump 138 is subjected to water removal by a water removal filter 140b, then purified by a catalyst 140a, and discharged to the outside air. As described above, since urine can be collected alone, the examination and measurement of urine can be used for diagnosis of the physical condition of the patient 5.

FIG. 30 shows a second example of a stool and crusher. In FIG. 30, reference numeral 170 denotes a stool powder frame crushing device, and reference numeral 181 denotes a nozzle driving device. The nozzle drive device 18 1 has an electric motor 18 4, and a drive gear 18 6 is attached to an output shaft 18 5 of the motor 84. A driven gear 187 is attached to the rear of the discharge pipe 175 holding the first nozzle 173. The driven gear 187 is connected to the driving gear 186. When the above-described stool sensor S1 emits a detection signal, the electric motor (drive device) 184 is rotated forward and backward at a predetermined rotation angle. In this example, there is no need to provide a separate mechanism to convert rotational motion into linear reciprocating motion. The structure of the moving device 18 1 is simplified.

 FIG. 31 shows a third example of the toilet device. In FIG. 31, reference numeral 170 denotes a stool crusher, and reference numeral 182 denotes a nozzle driving device. The nozzle drive device 182 uses kinetic energy of fluid as a power source. That is, a water wheel (rotating body, which is a driving source) 230 is disposed in the auxiliary equipment room 160 d of the toilet receiving cup 160. A discharge pipe 231 branched from the first introduction pipe 177 is connected to an inlet of the water turbine 230. The discharge port of the water turbine 230 and the defecation channel 162 of the feces receiving force 16 are connected by a discharge pipe 232. The connecting rod 190 is connected to the output shaft of the water turbine 230 via the same crank web 189 as described above, and the end of the connecting mouth 190 is connected to the rack holder 19 It is connected to a rack 19 1 that is slidably mounted on the rack. The rack 1991 is connected to a pinion gear 1993 mounted on the rear side of the discharge pipe 1775.

 As a result, a part of the water pumped to the first introduction pipe 177 is supplied to the water wheel 230 by the discharge pipe 231 and the water wheel 230 is rotated. The rotating motion of the water turbine 230 is converted into a linear reciprocating reciprocating motion by the crank web 189 and the connecting rod 190 in the same manner as in the first example, and the rack 191 is reciprocated in the vertical direction. . Due to the reciprocating motion of the rack 191, the first nozzle 173 is reciprocated right and left at a predetermined angle. Water discharged from the discharge port of the turbine 60 is discharged through the discharge pipe 2 32 to the defecation brigade 16 2 with a flight receiving capacity of 160. The output shaft of the turbine 230 and the discharge pipe 175 are connected by a gear or a pulley and a belt, and the first nozzle 173 is continuously connected in one direction through the discharge pipe 175. You may make it rotate. In this case, a space allowing rotation of the first nozzle 173 is formed above the toilet receiving cup 160.

FIG. 32 shows a fourth example of the stool crusher / crusher. In FIG. 32, reference numeral 170 denotes a stool crushing device, and 183 denotes a nozzle driving device. The nozzle driving device 183 uses kinetic energy of fluid as a power source. That is, the casing 233 is formed by projecting the lower part of the auxiliary equipment room 160 d upward. The lower part of the casing 2 33 is open to the defecation passage 16 2. A water wheel (rotating body) 234 is rotatably accommodated in the casing 233. Lower blades of water wheel 2 3 4 2 3 4 a is exposed in the defecation route 16 2. Further, an air inlet 235 is formed on the upper wall of the toilet 160c, and a valve 236 for opening and closing the inlet 235 is provided.

 The valve 2 36 opens when the toilet room 160 c becomes negative pressure and allows outside air to flow into the toilet room 160 c when the negative pressure of the toilet room 160 c is released. It is a lead valve that closes the inlet 2 3 5. A drive pulley 237 is attached to the output shaft of the water turbine 234, and a driven pulley 238 is attached to the rear side of the discharge pipe 175. The two pulleys 237 and 238 are connected by a belt 239. As a result, as shown in Figs. 26 and 27, when the stool sensor S1 emits a detection signal, the suction pump 138 is started, and the sewage tank 13 Dirt and air in the defecation route 16 2 flow backward through the hose 13 7. The water wheel 234 is rotated by the energy generated by the flow of dirt and air in the defecation channel 162. By the rotation of the water wheel 234, the first nozzle 173 is rotated at a predetermined speed via the drive pulley 237, the belt 239, and the discharge pipe 175. According to the third and fourth examples, the discharge power of the washing water supplied into the toilet bowl 160 or the fluidity of the sewage sucked and discharged from the toilet bowl 160 is used. Since the first nozzle 173 described above is driven or rotated, an electric motor can be omitted, and safety is enhanced.

 FIG. 33 shows a fifth example of the toilet device. In FIG. 33, 170 is a stool crusher, 1702 is a net, 1704 is a first nozzle, and 240 is a net drive. The net 1702 is formed in a cone shape, and its opening is slightly upwardly inclined so as to face the receiving port 160a side of the toilet receiving cup 160. The lower half 171a of the net 172 covers the discharge port 161 formed at the lower part of the toilet receiving cup 160. A support shaft 243 is fixed to the shaft center on the base side of the net 172 so as to protrude rearward. The net 172 is rotatably supported by the rear wall (partition wall 16Ob) of the toilet cup 16 via the support shaft 243.

An electric motor 245 is mounted on the rear wall of the toilet bowl 165. A drive gear 246 is attached to the output shaft of the electric motor 245, A driven gear 2 4 4 is attached to the rear end of 4 3. The gears 24 6 and 24 4 are engaged with each other. Further, a first nozzle 174 is fixed downward on the upper part of the toilet receiving cup 160. The first inlet pipe 177 described above is connected to the first nozzle 174. The other structure is substantially the same as that of the first example described above.

 According to the fifth example, when the patient 5 defecates, the stool is received by the lower half 171a of the net 172, and at the same time, the stool sensor S1 emits a detection signal, and as described above, Water (hot water) is pumped to 1 7 7. The pumped water is squirted by the first and squirrels 174 toward the anus 5a of the patient 5 and the stool on the net 172. In addition, the electric motor 245 is started by the detection signal of the stool sensor S1, and the net 172 is driven through the drive gear 246, the driven gear 244, and the support shaft 243. Rotated around C The stool on the net 172 is broken by the rotation of the net 172 itself, and is also crushed by the washing water W jetted from the first nozzle 174. The crushed stool passes through the net 172 and flows down to the outlet 161.

 Fig. 34 shows a sixth example of the stool crusher / crusher. In FIG. 34, the stool crushing device 170, the net 172, and the first nozzle 174 have substantially the same structure as the fifth example described above. Reference numeral 241 denotes a net drive device using kinetic energy of fluid as a power source. That is, a water wheel (rotating body) 250 is attached to the rear end of the support shaft 24 3 of the net 17 2. A discharge pipe 251 branched from the first introduction pipe 177 is connected to an inlet of the water turbine 250. The discharge port of the water turbine 25.0 and the flight channel 162 of the toilet receiving cup 160 are connected by a discharge pipe 252. As a result, a part of the water pumped to the first introduction pipe 177 is supplied to the water wheel 250 by the discharge pipe 251, and the water wheel 250 is rotated. The net 17 2 is rotated about the axis C via the support shaft 24 3. The water wheel 250 and the support shaft 243 are connected by a reciprocating one-way reciprocating mechanism (not shown), and when the water wheel 250 rotates, the net 17 is connected via the support shaft 243. 2 may be rotated forward and backward at a predetermined rotation angle.

Fig. 35 shows a seventh example of a stool crusher / crusher. In Figure 35, the stool crusher 170 The net 172 and the first nozzle 174 have substantially the same structure as the fifth example described above. Reference numeral 242 denotes a net drive device using kinetic energy of fluid as a power source. That is, a large number of blades 253 are attached at a predetermined pitch to the outer peripheral portion on the opening end side of the net 172. Discharge port force of discharge pipe 254 branched from first introduction pipe 177 Directed to the above-mentioned blades 253. As a result, part of the water pumped to the first inlet pipe 177 is discharged from the discharge pipe 254 toward the blades 253, and the net 172 is centered on the axis C. Rotated. According to the sixth and seventh examples, the net 1702 is rotated or oscillated by using the discharge force of the cleaning water supplied into the stool receiving cup 160. The motor can be omitted, increasing safety. Supplementary explanation 1 (Figure 36, Figure 37)

 Figures 36 and 37 show another example of a stool crusher. The stool and crushing device in this example can be used in an additional form when a stool crushing device is already provided in the stool receiving cup (two types of stool crushing devices). It can be applied even when there is no separate stool crusher (the stool crusher is only one type of stool crusher in this example in total). However, FIG. 36 exemplarily shows a case where the present invention is applied to the toilet cup 10 shown in FIG.

The stool crusher 3 10 in this example is basically provided in a stool discharge path 3 1 2 (corresponding to the stool hose 47 in FIG. 4) extending from the stool receiving cup 10. In other words, the stool crusher 310 in this example is composed of thin cutting lines 310a and 310b provided so as to cross the stool discharge route 312. In the embodiment, two of the thin cut lines 310a and 310Ob are provided, and one of the cut lines 310a extends in the diameter direction of the stool discharge path 312 and almost horizontally. It is arranged so that the inside of the stool discharge route 3 1 2 is vertically divided into two. The other cutting line 3110b is disposed so as to extend in the diameter direction of the stool discharge path 312 and almost vertically, and is disposed so as to divide the stool discharge path 312 into two parts in the left-right direction. ing. The cutting lines 3110a and 310b are arranged close to each other in the flow direction of the stool discharge route 312, but they may be integrated in advance at the intersection. Such a cut Due to the disconnections 310a and 31Ob, the inside of the stool discharge path 312 is divided into four places in a cross section viewed from the flow path direction.

 The cutting lines 310a and 310b can be made of a metal wire such as a piano wire or a synthetic resin wire, but preferably have a high tensile strength. It is preferable that the thickness (diameter) of the cutting lines 310a and 310b be as thin as possible so as not to be inadvertently cut. Specifically, the thickness of the cutting lines 310a and 310b can be set to, for example, about 0.1 mm to 0.4 mm when a piano wire is used.

 In the embodiment, the cutting lines 310a and 310b as described above are disposed outside the toilet receiving cup 10 and near the toilet receiving cup 10. Of course, the cutting lines 310a and 310b can be provided in the toilet cup 10.

 When the stool in the stool receiving cup 10 is discharged to the outside by suction, the stool flows vigorously along the stool discharge path 312 together with the washing liquid. At this time, the stool that flows vigorously comes into contact with the cutting lines 310a and 310b and is cut when passing through the cutting lines 310a and 310b (cut into four parts). The simultaneous flow of the washing liquid also reduces the resistance of the stool flowing in the stool discharge path 312, and the stool is cut smoothly by the cutting lines 310a and 310b. It should be noted that the washing liquid can be prevented from flowing when the stool is discharged.

It should be noted that the above-mentioned cutting lines 310a and 310b can be, for example, only one. Further, FIG. 36 shows two or more plural lines in the vertical direction and FIG. 36 shows two or more plural lines in the horizontal direction. It can also be provided. Further, the cutting lines 310a and 310b may be formed in a tubular hose joint member, and the joint member may be interposed in the middle of the hose constituting the stool discharge path 312 (in this case, Even when a stool receiving cup without a stool crusher is used, the stool crusher, that is, the cutting lines 310a and 310b can be retrofitted). Further, the stool cutting member in the stool crushing device 310 may be a thin cutter type, instead of a linear type as shown by the cutting lines 310a and 310b. That is, the cutter may be arranged so that the plate surface of the cutter is entirely along the flow direction of the stool discharge path, and the blade of the force cutter faces the upstream side of the stool discharge path 312. Supplementary explanation 2 (Fig. 38 to Fig. 42)

 FIGS. 38 to 42 show preferred arrangement examples of the urine discharge hose and the rotary joint, in which the toilet receiving cup and the urine receiving cup are formed separately so as to be separable. First, as the stool receiving cup 10 and the urine receiving cup 25, for example, those shown in FIG. 4 are used. In this example, the rotary joint member 320 is provided outside the toilet receiving cup 10 and near the toilet receiving cup 10. This pivot joint member 320 performs the same function as the joint member 21 and the like in FIG. 4, but differs from the case of FIG. 4 in that it is configured outside the toilet cup 10. Is different. That is, the rotating joint member 320 is formed of a first member 321, a second member 322 rotatably connected to the first member 321, and a second member 322. It has a connector 3 2 3 for connecting various hoses and the like. Such a rotary joint member 320 is connected near the toilet receiving cup 10 to a part of the toilet discharging hose 47 and the toilet bowl cleaning liquid supply hose 42. As a result, the pivot joint member 320 can be externally attached to the toilet receiving cup 10, and the torsion of the hoses 47, 42 does not act on the wearer.

 A urine discharge hose 330 extending from the urine receiving cup 25 (corresponding to the urine discharge hose 27 in FIG. 4) is connected to the urine tank via a rotary joint member 320. Of the urine discharge hose 330, the space between the urine receiving cup 25 and the rotary joint member 320 is sufficiently long. That is, the urine discharge hose 330 extends substantially horizontally from the urine receiving cup 25 rearward, then bends upward one end, then bends forward, and then bends downward. And is finally connected to the rotary joint member 320. The loop portion 330a of the urine discharge hose 330 constituted by the curved portion has a curvature of approximately 270 degrees. Due to the configuration of the loop portion 330a, urine easily accumulates in the urine discharge hose 330 between the loop portion 330a and the urine receiving cup 25 (loop portion 330a). The urine sensor S2 is provided in a portion where the urine easily accumulates.

Due to the formation of the loop portion 330a, a portion of the urine discharge hose 330 crossing at an angle of about 90 degrees is formed in the middle thereof. At this intersection, a retaining clip 340 is provided. This retaining clip 3 4 0 holds two hoses It has a part 340a and a part 340b. As shown in FIGS. 39 and 40, each of the holding portions 340a and 340b is formed in the form of a hole, and is substantially orthogonal to each other. A urine discharge hose 330 is slidably penetrated through each of the holding portions 340a and 340b. Such a holding clip 340 can be formed, for example, of a synthetic resin.

 The relative position of the urine receiving cup 25 with respect to the toilet receiving cup 10 is adjusted by changing the position of the portion of the urine discharging hose 330 through which the holding clip 340 is passed. That is, the position of the urine receiving cup 25 in the front-rear direction is adjusted by changing the position of a portion of the urine discharge hose 330 extending substantially in the horizontal direction with respect to the holding clip 340. In addition, the position of the urine receiving cup 25 in the vertical direction is adjusted by changing the position of the urine discharge hose 330 that extends substantially in the vertical direction with respect to the holding clip 340.

 FIGS. 41 and 42 show modifications of the holding clip 340 shown in FIGS. 38 to 49, and are made of a synthetic resin in the embodiment. In this example, the holding nipples 345 (corresponding to the holding clips 340) have holding portions 345a and 345, which slidably hold the urine discharge hose 340, respectively. It is partially open in the circumferential direction by slits extending over the entire length in the direction. Holder 3 4 5a, 3 4 when urine outlet hose 3 3 0 is passed through holder 3 4 5a, 3 4 5b

This is done by elastically deforming 5b so that its slit opens widely. Such a retaining clip 345 can be used with the urine discharge hose 3330 even when the urine discharge hose 330 is already connected to the urine receiving cup 25 and the rotary joint member 320. Can be retrofitted. Supplementary explanation 3 (Fig. 43, Fig. 44)

 FIGS. 43 and 44 show a configuration in which urine is collected in the example of FIG. 4, for example. In this example, an electromagnetic switching valve 360 is connected to a urine discharge path 52 connecting the urine receiving cup 25 and the urine tank 51. This switching valve 360

It is connected to the upper part of the closed type urine collector 3 through 6 1. In addition, the suction port of the urine suction pump P 3 passes through the urine tank 51 via the path 3 63 It is connected to the upper part of the vessel 3 6 1. The switching valve 360 selectively switches the urine receiving cup 25 between the urine tank 51 and the urine collector 361. ·

 U3 is, for example, a controller for controlling urine collection configured using a microcomputer. To the controller U3, in addition to the urine detection signal from the urine sensor S2, an operation signal from a switch SW10 for manually inputting the time to start urine collection is input. The controller U3 controls the switching valve 360. In the control by the controller U3, normally, the switching position of the switching valve 36 1 is controlled to a position where the urine receiving force 25 is connected to the urine tank 51. The controller U3 sets the switching position of the switching valve 361 to a position where the urine receiving cup 25 is connected to the urine collector 361 only at a predetermined urine collection timing.

 The timing for collecting urine in the urine collector 361 can be set, for example, as follows. That is, first, the urine collection time (for example, 5:00 pm) is set manually. When the first urine is detected from urine discharged within a predetermined time (for example, one hour) from the urine collection time, the urine collection timing is determined.

The control contents of the controller U3 will be described with reference to the flowchart shown in FIG. First, in step T31, it is determined whether or not a predetermined time set manually (for example, 5:00 am) has come. If the determination in step T31 is YES, in step T32, it is determined whether urine has been detected by the urine sensor S2. If the determination in T32 is YES, in step T33, it is determined whether or not the urine detection time in step T32 is within a predetermined time (for example, one hour) from the set time in step T31. Is determined. When the determination in step T33 is YES, in step T34, the switching valve 360 is set to the switching position for connecting the urine receiving force tap 25 to the urine collector 361, and the urine receiving is performed. The urine in the cup 25 is supplied to the urine collector 36 1 (the pump P 3 operates in response to urine detection). After the step T34, if the determination of T31 is NO, if the determination of T32 is NO, or if the determination of T33 is NO, the engine is leaned. 36 1 is a switching position for connecting the toilet bowl 25 to the urine tank 51. The supply of the cleaning solution to the urine receiving cup 25 is to the urine collector 36 1 Is performed after the urine collection is completed. Supplementary explanation 4 (Fig. 45, Fig. 46)

 FIG. 45 shows a perspective view of the cushion 34a shown in FIG. The opening 34b formed on the cushion (seat mat) laid on the buttocks of the wearer has a hole form opened on the upper and lower surfaces of the cushion 334a, and the cushion 334a. It also has a notch that is also open on the front side. The cushion 34a is compressed when the wearer sits down, and in this compressed state, the depth of the opening 34 is secured at least about 5 cm (the toilet cup 10 is not in the way. depth) . In addition, the opening part 34 b may be of a type that opens at the upper surface of the cushion 34 a but does not open at the lower surface.

 FIG. 46 shows a bed mat 400 in which the wearer can lie down. This mat 400 is used by being mounted on a bed and used directly on the floor. That is, the size of the mat 400 is, for example, about 2 m in length, its width is, for example, about 80 cm, and its thickness' is 15 cm to It is about 20 cm.

 An opening 400a is formed in the upper surface of the mat 400 at a position corresponding to the anus when the wearer lies down on his back. The opening 40 Oa corresponds to the opening 34 b of the cushion 34 a shown in FIG. 45. That is,

The wearer wearing the toilet bowl cup 10 lies down on his back with the posture in which the toilet bowl cup 10 is located in the opening 400a. Note that, in the embodiment, the opening portion 400a has a hole form that opens on the upper surface and the lower surface of the mat 400. However, the opening 400 a may be extended to the vicinity of one end 400 b of the mat 400, which is below the wearer's foot, or one end may be provided as in the case of FIG. 45. A notch type opening to the part 400b may be used. Of course, the opening 400 a can be opened only on the upper surface of the mat 400 and not on the lower surface. A wearer lying on his / her back on the mat 400, the lower part of the toilet cup 10 is stored in the opening 400a, and the toilet cup 10 It does not receive great compression force. Supplementary explanation 5

 Although the embodiment has been described above, the present invention is not limited to this, and various modifications are possible within the scope described in the claims. The present invention includes, for example, the following cases.

 The stool crusher may be crushed, for example, by a fluid (especially air) injected from a nozzle. In the stool crushing apparatus, the crushing section acting on the stool may be of a contact type with the stool to be crushed (for example, in the case of the screw 104 shown in FIG. 23) or a non-contact type (for example, The nozzle 15 for injecting the cleaning liquid shown in FIG. 4), or both of the contact type and the non-contact type may be used. The crushing section may be mechanically displaced (driven) or fixed (immovable). When the crushing section is made movable, the interior of the toilet receiving cup is divided into a toilet room and an auxiliary equipment room by a partition wall, and a drive source for driving the movable crushing section is arranged in the auxiliary equipment room. Is preferred. In other words, by separately forming the auxiliary equipment room, it is possible to minimize the area contaminated by stool as much as possible, and to prevent the auxiliary equipment room (various equipment installed therein) from being contaminated by use. It is preferable in performing. Needless to say, as described in the embodiment, the pulverization referred to in the present invention is not limited to a method such as stirring, vibration imparting, and cutting, as long as it can reduce the convenience.

When discharging the stool from the stool receiving cup (the same applies to the discharge of urine), it is also possible to perform the pumping instead of the suction. When the stool crusher is set outside the stool receiving head, it is preferable that the stool crushing device be provided as close to the stool receiving head as possible. In the case of performing stool discharge by suction, it is preferable to open the stool discharge path opened in the stool receiving cup in an upward state in the stool receiving cup in order to enhance the stool suction effect. 2 7 etc.). The stool crushing device 310 using the cutting lines 3110a and 310b shown in FIGS. 36 and 37 can be used instead of the net member 171 shown in FIG. 27, for example ( Same as setting vertical lines as cutting lines 310a and 310b to compose multiple eyes of net member 17 1 The same meaning).

 The liquid for stool crushing and the washing liquid can also be separately and independently supplied into the stool receiving space. The stool receiving cup may also be used as the urine receiving cup. In other words, as a large cup that can surround both the anus and the genital area, the space within this large one-strength cup can be used both as the stool receiving space and the urine receiving space. When the toilet cup and the urine cup are used as one large cup, the space inside one large cup is divided into two upper and lower spaces by a partition wall, and the lower space is used as the toilet cup. The upper space can be configured as a urine receiving cup.

 The stool discharge path and the urine discharge path are configured independently for a predetermined length range from the stool receiving cup and the urine receiving cup, and a urine collector is selected for the separately configured urine path. It is preferable that the urine be connected so that fresh urine can be inspected.

 When stool is crushed, stool is discharged by suction while supplying the washing liquid (simultaneously with stool crushing, washing liquid supply and stool discharge). It is preferable to perform the above. Of course, after stool and crushing, the stool is discharged by suction while supplying the cleaning liquid, or after the stool is crushed, the cleaning liquid is supplied, and the stool discharge is performed after the start of the supply of the cleaning liquid. You can also do so. Any two or more of the stool milling devices disclosed in the embodiment can be used in combination.

In the holder shown in FIG. 2, upper and lower straps 8a and 8b as left and right upper suspension members may be assembled and connected to the string 8c as lower suspension members. Further, each of the cups 10 and 25 can be connected to the upper cords 8a and 8b without using the ring member 9. In this case, the cups 10 and 25 can be connected to the upper cords 8a and 8b on the left and right sides of the cups via elastic members such as short rubber bands. Although only one lower strap 8c is shown in the embodiment, the lower strap 8c is substantially disposed between the right and left buttocks (a crack in the buttocks). If it becomes one, for example, it is possible to extend the upper cord 8a, 8b and set it to be used as the lower cord 8c (2 The upper cords 8a and 8c of the book, after passing through the toilet cup 10, extend to the back of the wearer through the space between the right and left buttocks in a united state).

 When the toilet cup and the urine receiving cup are configured as separate bodies, a pivoting hand corresponding to the pivot joint 21 may be provided on the toilet receiving cup and the urine receiving cup respectively. .

 In FIG. 21, the portion of the two upper belts 122 located between the toilet bowl 100 and the urine bowl 113 is substantially composed of the two cups 100 and 1. 1 and 3 function as a connector for restricting vertical separation from each other. Therefore, a portion corresponding to this connecting device may be formed separately from the upper belt 122, and the upper belt 122 may be connected only to the urine receiving cup 113 ( The stool receiving cup 100 is connected to the upper belt 1 2 2 through the upper belt 1 2 2 and the urine receiving cup 1 1 3 which is formed separately from the upper belt 1 2 2. Become) . In addition, it is preferable that the connecting tool has flexibility. It is also possible to form the pin hole 124a on the urine receiving pin 113 side and to form the locking pin 124b on the velorette 122.

 The purpose of the invention is not limited to what is explicitly stated, but also implicitly includes providing what is expressed as substantially preferred or advantageous.

Claims

The scope of the claims

1. A stool receiving cup having a receptacle and surrounding the anus with the receptacle facing the anal part of the wearer;

 Stool crushing means provided in the stool receiving cup for crushing stool discharged into the stool receiving cup;

 A stool discharge device that discharges the stool that has been crushed by the stool crushing means to the outside of the stool receiving force tap;

An excrement disposal device comprising:

 2. In Claim 1,

 The stool receiving device further includes a cleaning liquid supply unit that supplies a cleaning liquid into the stool receiving cup, wherein the stool discharging device mixes the stool crushed by the stool crushing unit with the cleaning liquid supplied into the stool receiving cup. Take it out in a state,

An excrement disposal device characterized by the fact that:

 3. In Claim 2,

 The excrement, wherein the stool discharge device is set so as to take out the stool powdered in the stool receiving cup by suction to the outside of the stool receiving cup.

4. In claim 3,

 An excrement disposal device, characterized in that the entire periphery of the receptacle is covered with a soft sealing material that comes into contact with a wearer.

 5. In Claim 1,

 2. The excrement disposal apparatus according to claim 1, wherein the stool crushing device is configured to crush the stool using a fluid ejected toward the stool.

 6. In Claim 5,

 The fluid for crushing the stool is a liquid, The excrement disposal device

7. In Claim 6,

Nozzle for jetting liquid for crushing toward the stool discharged into the stool receiving force With

 The liquid ejected from the nozzle is set to have a shape having a narrow width and a predetermined divergence angle,

3 places of excrement disposal.

 8. In Claim 7,

 The liquid ejected from the nozzle is set to have a narrow width in the left-right direction and the predetermined spread angle in the front-rear direction,

 The predetermined divergence angle is set so as to be in an angle range such that the liquid ejected from the nozzle reaches the anus of the wearer.

3 places of excrement disposal.

 9. In Claim 7,

 A net member for receiving stool discharged from the anus is disposed at a lower portion in the stool receiving cup,

 Liquid ejected from the nozzle is ejected from above the net member toward the net member.

3 places of excrement disposal.

 10. In claim 9,

 A waste disposal device, wherein the net is movable, and the stool is broken by both the movement of the net and the liquid ejected from the nozzle.

 1 1. In claim 6,

 A plurality of nozzles for ejecting liquid for pulverizing the stool are provided, and the plurality of nozzles eject the liquid for crushing the stool discharged into the stool receiving force from different directions. ,

3 places of excrement disposal.

 1 2. In claim 6,

 A washing nozzle for jetting a washing liquid into the toilet receiving cup to wash at least the inside of the toilet receiving cup;

The washing liquid from the washing nozzle is set so as to be directed at least to the stool discharged into the toilet receiving cup, and the washing nozzle also serves as the stool crusher. ing,

3 places of excrement disposal.

 1 3. In claim 12,

 The cleaning nozzle is movable so that the direction in which the cleaning liquid is jetted can be changed,

 When the stool is crushed, the movable range is reduced as compared with the case where the inside of the stool receiving cup is washed.

Excrement disposal a¾ characterized by the following.

 1 4. In claim 13,

 A stool sensor for detecting that the stool has been discharged into the stool receiving cup; a movable range changing means for changing a operable range of the cleaning nozzle; and a stool detected by the stool sensor. Sometimes, the movable range of the cleaning nozzle is reduced for a predetermined time, and the movable range is changed to be increased after the predetermined time has elapsed.

 An excrement disposal rig.

 1 5. In claim 1,

 The stool powder device is a mechanical type having a movable crushing unit that contacts a stool discharged into the stool receiving cup and applies a mechanical external force to the stool. Excrement disposal.

 1 6. In claim 15,

 The interior of the toilet receiving cup is defined by a partition wall into a toilet room in which the receiving opening is opened, and an auxiliary equipment room located behind the toilet room,

 The excrement disposal device, wherein the auxiliary equipment room is provided with a drive source for driving the movable and crushing unit.

 1 7. In claim 1,

 The stool flour disinfection device is set to crush the stool by vibration.

 18. In claim 17,

Receiving the stool discharged into the stool receiving staple at the lower part of the stool receiving staple; Vibration body is arranged,

 A stool sensor is provided for detecting that the stool has been discharged into the stool receiving force gap;

An excrement disposal fiber device.

 1 9. In claim 1,

 The stool powder device is

 A net member arranged at a lower portion in the toilet receiving cup to receive the stool discharged from the anus,

 And a nozzle for jetting a liquid for crushing toward a stool on the net member.

 20. In claim 19,

 The stool discharge device is a suction type,

 A stool suction port of the stool discharge device is opened in the stool receiving cup below the net;

An excrement disposal device characterized by the fact that:

 2 1. In claim 1,

 The stool crusher,

 First crushing means having a movable powder frame portion for contacting the stool discharged into the stool receiving cup and applying a mechanical external force to the stool,

 A second powder frame means having a nozzle for spraying a cleaning liquid toward the movable crushing section, and crushing stool with the cleaning liquid injected from the nozzle;

An excrement disposal device comprising:

 2 2. In claim 1,

 The interior of the toilet receiving cup is defined by a partition wall into a toilet room in which the receiving opening is opened, and an auxiliary equipment room located behind the toilet room,

The stool crusher includes: a movable crusher that acts on stool discharged into the toilet chamber; and a drive source that is disposed in the auxiliary machinery room and drives the crusher. Yes, An excrement disposal device characterized by the fact that:

 2 3. In claim 22,

 At least at the time of operation of the stool milling device, having a cleaning liquid supply means for supplying a cleaning liquid into the toilet chamber,

 The stool discharge device has a discharge path that opens to the bottom of the lavatory compartment and communicates with the outside of the stool receiving cup, and that performs suction of the lavatory compartment through the discharge route,

 The discharge path is disposed so as to traverse the auxiliary machine room in the front-rear direction, and extends from the rear of the toilet receiving gusset to the outside of the toilet receiving hood.

3 places of excrement disposal.

 2 4. In Claim 1,

 The stool crusher comprises:

 A movable pulverizing unit disposed in the toilet receiving force box,

 And a drive source disposed inside the toilet receiving hopper to drive the crushing unit.

 25. In claim 24,

 The excrement disposal device, wherein the drive source is an electric motor or an ultrasonic motor.

 26. In claim 24,

 Having a cleaning liquid supply means for supplying a cleaning liquid in the toilet receiving force cup,

 The drive source is a fluid-operated type that extracts kinetic energy of the cleaning liquid as mechanical energy.

The excrement disposal device is characterized in that:

 2 7. In claim 24,

 The stool discharging device is of a suction type that discharges stool by sucking the inside of the stool receiving cup,

 The drive source is a negative pressure operated type that extracts suction energy of the stool discharge device as mechanical energy.

Excrement disposal a¾ characterized by the following.

2 8. In claim 24,

 The crushing unit is a rotary type that is rotated,

2 9. In claim 28,

 The excrement, wherein the crushing part is a root or a screw.

30. In claim 28,

 The excrement disposal device, wherein the crushing section is a passet-shaped net member opened toward the receptacle.

 3 1. In claim 1,

 Cleaning liquid supply means for jetting the cleaning liquid into the toilet receiving force cup,

 A stool sensor for detecting a stool discharged into the stool receiving force tap;

 A control device that receives a signal from the stool sensor and controls the driving of the stool crushing device, the cleaning liquid supply unit, and the stool discharge device;

An excrement disposal device, further comprising:

 3 2. In claim 31,

 The control means, when a stool is detected by the stool sensor, activates the stool crusher, the cleaning liquid supply means, and the stool discharge device simultaneously for at least a predetermined time.

3 places of excrement disposal.

 33. The excrement disposal apparatus according to claim 1, further comprising: a jig for pressing the toilet cup against a wearer.

 34. A stool cup having a receptacle and surrounding the anus with the receptacle facing the anus of the wearer,

 A stool crushing device for crushing stool discharged into the stool receiving cup is provided in the stool receiving cup,

A discharge port for discharging the crushed stool to the outside of the stool receiving cup is opened at the bottom of the stool receiving cup. The feces receiving force at the excrement disposal facility a.

 3 5. In claim 34,

 A nozzle for ejecting a washing liquid is provided in the toilet receiving head, wherein the nozzle is used for excrement disposal.

 3 6. In claim 35,

 The stool crusher is operable to crush the stool discharged into the stool receiving hopper; a crusher; and a drive source for driving the crusher,

 The interior of the toilet receiving cup is defined by a partition wall into a toilet room in which the receiving opening is opened, and an auxiliary equipment room located behind the toilet room,

 The powder frame portion and the nozzle are respectively disposed in the toilet,

 The drive source is disposed in the accessory room;

The feces receiving force at the place of excrement disposal.

 3 7. In claim 35,

 The washing liquid ejected from the nozzle is set so as to be crushed by squirting the stool discharged into the stool receiving cup, and the nozzle is also used as the stool crushing device. Yes,

The feature of receiving a stool at a boat for excrement disposal.

 38. In any one of claims 34 to 37,

 The excrement disposal device is characterized in that the size of the stool receiving cap is set so as to surround only the periphery of the anus, and is configured independently of a urine receiving cup. In the stool receiving power.

 3 9. A method of treating excrement using a stool receiving cap that surrounds the periphery of the anus with the receptacle facing the anus of the wearer,

 Pulverizing the stool discharged into the stool receiving cup, and discharging the pulverized stool to the outside of the stool receiving cup by suction;

A method for treating excrement, comprising:

 40. In claim 39,

At least at the time of stool crushing, the washing liquid is supplied into the stool receiving cup, and the crushed stool is discharged to the outside of the stool receiving cup in a mixed state with the washing liquid. Excrement disposal a ^ method characterized by the fact that.

 1. In Claim 39,

 A stool is pulverized by injecting the washing liquid toward the stool discharged into the stool receiving nip, thereby excreting the stool.

 4 2. In claim 41,

 The excrement treatment is characterized in that the washing liquid is sprayed over a narrow area so as to be directed toward the stool when the stool is crushed, and is performed over a wide area of the stool receiving cup after the stool is discharged. Method.

 4 3. A stool receiving cup having a receptacle and surrounding the perimeter of the H-gate with the receptacle facing the anus of the wearer;

 A stool discharge path which is opened in the stool receiving nip and discharges stool in the stool receiving nip to the outside;

 A cutting member disposed so as to cross the stool discharge route and cuts the stool when the stool flowing through the stool discharge route abuts;

An excrement disposal device comprising:

 44. In claim 43,

 2. The excrement disposal device according to claim 1, wherein said cutting member is a thin linear cutting line as a whole.

 4 5. In claim 44,

 A plurality of the excision lines are provided so as to extend in different directions from each other.

 46. In claim 43,

 A pump for discharging the stool which sucks the inside of the stool receiving cup via the stool discharging path; a cleaning liquid supply device for supplying a cleaning liquid into the stool receiving cup;

With

When the inside of the stool receiving cup is sucked by the stool discharging pump, the cleaning liquid is supplied from the cleaning liquid supply device into the stool receiving cup, and the stool in the stool receiving cup is cleaned together with the cleaning liquid. An excrement disposal device that is configured to flow through the stool discharge route.

47. In Claim 43,

 The excrement disposal device, wherein the cutting member is disposed outside the toilet receiving cup and at a position near the toilet receiving cup in the toilet discharging path.