Nursing device capable of discharging excrement and urine

Abstract

The utility model relates to a nursing device capable of discharging excrement and urine, belongs to the technical field of medical equipment, and solves the problems that a nursing device in the prior art cannot have the excrement and urine functions at the same time and is inconvenient to use. The nursing device comprises two defecation buckets, a support and a nursing air bag, the support comprises a support body, a first magnetic door and a second magnetic door, the first magnetic door and the second magnetic door are both arranged at the top of the support body and can move along the support body, the first magnetic door and the second magnetic door are connected with the defecation buckets respectively, and the first magnetic door and the second magnetic door are connected with the nursing air bag. The defecation hopper can be unfolded or folded along with movement of the first magnetic door and the second magnetic door, the nursing air bag comprises a concentric-square-shaped air bag body, the concentric-square-shaped air bag body comprises an inner air bag body and an outer air bag body, a combination groove is formed in the inner side wall of the inner air bag body, and the edge of the support is connected with the combination groove. The toilet bowl has the functions of defecation and urination and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a nursing device capable of discharging urine and feces. Background Art

[0002] In life, especially in clinical practice, the elderly, patients and disabled people who are bedridden for a long time, here referred to as patients, often urinate uncleanly, their clothes and bedding are contaminated and damp, and if cleaning, disinfection and ventilation are not timely, they often cause skin or urinary tract infections. In this field, the prior art solves it in this way: the utensils that assist patients in urinating generally use paper diapers, diapers, nursing pads, manual urine collectors, wearable urine collectors, and catheters that most patients are unwilling to use. Since the various urine collectors made by the prior art cannot completely avoid the phenomenon of urine leakage, especially female patients, brain damage and urinary incontinence and other disabled patients, they need to be manually cleaned and supplemented with paper nursing products for cleaning at any time, such as diapers, diapers, nursing pads, etc., which increases the consumption of manpower and paper products. It is estimated that each patient needs to use about 200 kilograms of paper products a year, consuming about 1 cubic meter of wood. One of the defects of the prior art is that nursing products are not energy-saving and environmentally friendly. Second, in recent years, the salary of nursing staff has been high, and most of the work such as assisting urination, cleaning and disinfection, preventing bedsores, massage, turning over, etc., is done manually, which brings financial difficulties to patients and hurts their self-esteem. Third, the medical care devices such as urine collectors and urine pads in the existing technology can only take care of urination, but not defecation. When patients defecate, they have to remove the urination device and insert the defecation device. Patients cannot do it by themselves and need help from others, especially in the middle of the night, which is troublesome and disturbing. Patients are worried and anxious when there is no one around. Utility Model Content

[0003] In view of the above analysis, the embodiment of the utility model aims to provide a nursing device capable of discharging urine and feces, so as to solve the problem that the existing nursing devices cannot have both urine and feces functions and are inconvenient to use.

[0004] The utility model provides a nursing device capable of discharging urine and feces, comprising two defecation buckets, a bracket and a nursing airbag, wherein the bracket comprises a bracket body, a first magnetic door and a second magnetic door, wherein the first magnetic door and the second magnetic door are both arranged on the top of the bracket body and can move along the bracket body, the first magnetic door and the second magnetic door are respectively connected to one of the defecation buckets, and the defecation bucket can be unfolded or folded with the movement of the first magnetic door and the second magnetic door, and the nursing airbag comprises a circular airbag, wherein the circular airbag comprises an inner airbag and an outer airbag, wherein a coupling groove is arranged on the inner side wall of the inner airbag, and the edge of the bracket is connected to the coupling groove.

[0005] Further, the nursing airbag further includes a strip airbag, a base layer, and a waterproof pad. The waterproof pad is located above the base layer and below the loop airbag. The strip airbag is disposed above the base layer and on one side of the loop airbag. The lower end of the defecation bucket passes through the holes in the waterproof pad and the base layer.

[0006] Further, the defecation bucket includes a bucket body in the shape of a square bucket. Outer ribs are provided on the outer walls of two opposite sides of the bucket body. Inner ribs and reinforcing ribs are provided on the inner walls of two opposite sides of the bucket body. The reinforcing ribs are located between the outer ribs and the inner ribs.

[0007] Further, the defecation bucket further includes a bucket nozzle provided at the bottom of the bucket body. The outer ribs and the inner ribs are arranged alternately on the side surface of the bucket body and are radially diverging and fully covered upward from the bottom of the bucket body.

[0008] Further, the defecation bucket further includes a door connecting strip and a rack connecting strip. The door connecting strip connects the bucket body and the first magnetic door or the second magnetic door. The rack connecting strip connects the bucket body and the support body.

[0009] Further, a first fixed rope hole and a first movable rope hole are provided at the end of the first magnetic door. The first fixed rope hole is located outside the first movable rope hole. A second fixed rope hole and a second movable rope hole are provided at the end of the second magnetic door. The second fixed rope hole is located inside the second movable rope hole. The first fixed rope hole and the second movable rope hole are collinear. The first movable rope hole and the second fixed rope hole are collinear.

[0010] Further, the support further includes an opening rope and a closing rope. One end of the opening rope is connected to one end of the closing rope. The middle part of the opening rope is located in the first movable rope hole and the second fixed rope hole. The middle part of the closing rope is located in the first fixed rope hole and the second movable rope hole.

[0011] Further, the support further includes pulleys. The pulleys are provided at the four corners of the support body. The opening rope and the closing rope move around the pulleys. Track grooves are provided on both sides along the length direction of the support body. Both ends of the first magnetic door and the second magnetic door slide along the track grooves.

[0012] Further, the support further includes a support cover. The support cover is provided on the top of the support body. A reinforcing strip is provided at the bottom of the support body. The top surface of the support cover is covered with a surface layer. The surface layer is composed of a plurality of airbags.

[0013] Further, the support further includes an opening handle and a closing handle. The end of the opening handle is connected to the other end of the opening rope. The end of the closing handle is connected to the other end of the closing rope;

[0014] Alternatively, the bracket further includes a motor for driving the driving wheel to rotate.

[0015] Compared with the prior art, the present utility model can achieve at least one of the following beneficial effects:

[0016] (1) The present utility model is provided with two defecation buckets on the bracket, and the opening and closing of the two defecation buckets are controlled by a pulling rope and a magnetic door. When in the closed state, the two defecation buckets can directly discharge urine. When defecating is required, the two defecation buckets are folded and retracted to expose the defecation hole, so that the same nursing device has the functions of both defecation and urination, serving multiple purposes and being convenient to use.

[0017] (2) The present utility model is provided with outer ribs on the outer walls of the front and rear side surfaces of the bucket body, inner ribs and reinforcing ribs on the inner wall. The outer ribs and inner ribs are arranged alternately, and the reinforcing ribs are arranged between adjacent outer ribs and inner ribs. The outer ribs and inner ribs radiate upward from the bottom of the bucket body and cover the front and rear side surfaces, enabling the front and rear side surfaces of the bucket body to be folded and retracted, and not being easily damaged after multiple foldings and retractions.

[0018] (3) The end of the first magnetic door of the present utility model is provided with a first fixed rope hole and a first movable rope hole, the first fixed rope hole is located outside the first movable rope hole, the end of the second magnetic door is provided with a second fixed rope hole and a second movable rope hole, the second fixed rope hole is located inside the second movable rope hole. One end of the opening rope is connected to one end of the closing rope, the middle part of the opening rope is located in the first movable rope hole and the second fixed rope hole, and the middle part of the closing rope is located in the first fixed rope hole and the second movable rope hole; by pulling the end of the opening rope, the bucket body is folded and retracted to expose the defecation hole, and by pulling the end of the closing rope, the two buckets are unfolded to cover the defecation hole, with simple operation and convenient use.

[0019] (4) The present utility model is provided with a surface layer composed of pressure-resistant small air bags on the top of the bracket cover. The user's buttocks are in contact with the surface layer, and the defecation bucket, bracket and nursing air bag are combined and installed. The nursing air bag includes a strip-shaped air bag, a loop-shaped air bag, a base layer and a waterproof pad. The waterproof pad is located above the base layer and below the loop-shaped air bag. The strip-shaped air bag is arranged on the base layer and on one side of the loop-shaped air bag, enabling the user to lie on the strip-shaped air bag and the loop-shaped air bag, with a comfortable body feeling.

[0020] In the present utility model, the above technical solutions can also be combined with each other to achieve more preferred combination schemes. Other features and advantages of the present utility model will be described in the subsequent description, and some advantages can be made obvious from the description, or can be understood by implementing the present utility model. The purpose and other advantages of the present utility model can be achieved and obtained through the content specifically pointed out in the description and the drawings. Description of the Drawings

[0021] The accompanying drawings are only for the purpose of showing specific embodiments and are not considered to be a limitation of the present utility model. Throughout the drawings, the same reference signs denote the same components.

[0022] Figure 1 It is a top view schematic diagram of the juxtaposed state of two fecal discharge funnels in Specific Embodiment 1;

[0023] Figure 2 It is a side view schematic diagram of the juxtaposed state of two fecal discharge funnels in Specific Embodiment 1;

[0024] Figure 3 It is a structural schematic diagram of a part of the bracket in Specific Embodiment 1;

[0025] Figure 4 It is a back view schematic diagram of the bracket in Specific Embodiment 1;

[0026] Figure 5 It is a structural schematic diagram of the first magnetic door in Specific Embodiment 1;

[0027] Figure 6 It is a structural schematic diagram of the second magnetic door in Specific Embodiment 1;

[0028] Figure 7 It is a structural schematic diagram in the closed state of the fecal discharge hole in Specific Embodiment 1;

[0029] Figure 8 It is a structural schematic diagram in the open state of the fecal discharge hole in Specific Embodiment 1;

[0030] Figure 9 It is a top view schematic diagram of the bracket cover in Specific Embodiment 1;

[0031] Figure 10 It is a back view schematic diagram of the bracket cover in Specific Embodiment 1;

[0032] Figure 11 It is a structural schematic diagram in the closed state of the fecal discharge hole in Specific Embodiment 2;

[0033] Figure 12 It is a structural schematic diagram in the open state of the fecal discharge hole in Specific Embodiment 2;

[0034] Figure 13 It is a connection schematic diagram of the fecal discharge funnel, the bracket body and the nursing airbag in Specific Embodiment 3;

[0035] Figure 14 For Figure 13 Longitudinal sectional schematic diagram of the structure;

[0036] Figure 15 For Figure 13 Transverse sectional schematic diagram of the structure.

[0037] Reference signs:

[0038] 1 - Defecation bucket; 11 - Bucket body; 111 - Outer folding line; 112 - Inner folding line; 113 - Outer rib; 114 - Inner rib; 115 - Reinforcing rib; 12 - Bucket nozzle; 13 - Door connecting strip; 14 - Frame connecting strip;

[0039] 2 - Bracket; 21 - Bracket body; 211 - Track groove; 212 - Reinforcing strip; 22 - Bracket cover; 221 - Surface layer; 222 - Track groove component; 23 - First magnetic door; 231 - First groove; 232 - First fixed rope hole; 233 - First movable rope hole; 24 - Second magnetic door; 241 - Second groove; 242 - Second fixed rope hole; 243 - Second movable rope hole; 25 - Opening rope; 26 - Closing rope; 27 - Pulley; 271 - Driving wheel; 28 - Opening handle; 29 - Closing handle; 30 - Motor;

[0040] 3 - Nursing airbag; 31 - Strip-shaped airbag; 32 - U-shaped airbag; 321 - Inner airbag; 3211 - Combining groove; 322 - Outer airbag; 33 - Base layer; 34 - Waterproof pad; 100 - Urinary catheter. Specific embodiments

[0041] The following will specifically describe the preferred embodiments of the present invention with reference to the accompanying drawings. The accompanying drawings form a part of the present invention and are used together with the embodiments of the present invention to explain the principle of the present invention, rather than to limit the scope of the present invention.

[0042] Embodiment 1

[0043] A specific embodiment of the present invention, as Figures 1 - 12 shown, discloses a nursing device capable of discharging urine and feces. Combining Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 and Figure 8 shown, the nursing device includes two defecation buckets 1 and a bracket 2. The defecation bucket 1 is arranged on the bracket 2. When defecating, the defecation bucket 1 is folded and closed, so that the two defecation buckets 1 move away to expose the defecation hole.

[0044] As Figure 1 and Figure 2 shown, the defecation bucket 1 includes a bucket body 11 and a bucket nozzle 12. The bucket nozzle 12 is arranged at the bottom of the bucket body 11 for discharging urine. The bucket body 11 is a quadrangular pyramid structure, similar to a square bucket. Preferably, the bucket body 11 is made of silicone or soft TPU material by die casting, imitating the size of the human buttocks, cooperating with the bracket 2, and placed under the thighs of the bedridden. When the two defecation buckets 1 are in the closed state, the port of the bucket body 11 is about 120 mm long, about 90 mm wide, and about 40 mm deep.

[0045] Since the hopper body 11 is a square hopper structure with a quadrangular pyramid shape, the hopper body 11 has four side faces, namely the left and right side faces and the front and back side faces. It should be noted that the left and right refer to the two sides parallel to the contact ends of the two hopper bodies 11 in the state where the two defecation hoppers 1 are arranged side by side, and the front and back refer to the two sides perpendicular to the contact ends of the two hopper bodies 11. The left and right side faces of the hopper body 11 are flat surfaces, and the outer folding lines 111 and the inner folding lines 112 are die-cast on the front and back side faces, so that the front and back side faces can be naturally folded.

[0046] As Figure 1 and Figure 2 shown, the defecation hopper 1 further includes a door connection strip 13 and a frame connection strip 14. Both the door connection strip 13 and the frame connection strip 14 are provided at the top edge of the hopper body 11. The door connection strip 13 is provided on the contact side of the two hopper bodies 11, and the frame connection strip 14 is provided on the opposite side of the door connection strip 13. The upper edges of the front and back side faces of the hopper body 11 are lapped with the bracket 2, and the hopper body 11 can slide freely in the bracket 2 when the nursing device is opened or closed. In other words, the door connection strip 13 is provided on the centripetal side of the hopper body 11, and the frame connection strip 14 is provided on the outward side of the hopper body 11. When the nursing device is closed, the front and back side faces of the hopper body 11 are unfolded and closed; when the nursing device is opened, the front and back side faces of the hopper body 11 are folded and retracted accordingly, exposing a square defecation opening for excreting feces, which passes through the bed body fecal hole to the lower container. It should be noted that the door connection strip 13 and the frame connection strip 14 are die-cast integrally with the hopper body 11.

[0047] To enhance the strength of the hopper body 11 and facilitate the folding of the hopper body 11, as Figure 1 and Figure 2 shown, outer ribs 113 are provided on the outer walls of the front and back side faces of the hopper body 11, inner ribs 114 and reinforcing ribs 115 (small ribs) are provided on the inner walls of the front and back side faces of the hopper body 11. The reinforcing ribs 115 are located between the outer ribs 113 and the inner ribs 114. The outer ribs 113 overlap with the outer folding lines 111, and the inner ribs 114 overlap with the inner folding lines 112.

[0048] Preferably, the outer folding line 111 and the inner folding line 112 are formed when the hopper body 11 is integrally die-cast. At the outer folding line 111, the folding angle of the hopper protrudes outward, and at the inner folding line 112, the folding angle of the hopper concaves inward. The running directions of the outer folding line 111 and the inner folding line 112 respectively overlap and coincide with the running directions of the outer ribs 113 and the inner ribs 114.

[0049] The outer ribs 113 and the inner ribs 114 are made of PE (polyethylene) or hard plastic, and are both in the shape of thin strips with a cross-section of approximately 3mm * 3mm. The interval between the outer ribs 113 and the inner ribs 114 at the bottom of the bucket body 11 is about 3mm. The outer ribs 113 and the inner ribs 114 are arranged alternately on the front and rear side surfaces of the bucket body 11, and are radially and upwardly diverging and fully paved from the bottom of the bucket body 11. One or more reinforcing ribs 115 are added to the inner wall between the adjacent outer ribs 113 and inner ribs 114. Preferably, the multiple reinforcing ribs 115 between the adjacent outer ribs 113 and inner ribs 114 are arranged in parallel. The cross-section of the reinforcing rib 115 is about 2mm * 2mm, and the lower end of the reinforcing rib 115 is slightly shorter than the outer rib 113 and the inner rib 114, with the limit that the interval between the rib strips at the bottom of the bucket body 11 is not less than 3mm.

[0050] In this embodiment, as Figure 1 and Figure 2 shown, on the outer walls of the front and rear side surfaces of the bucket body 11, there are outer ribs 113, and on the inner walls, there are inner ribs 114 and reinforcing ribs 115. The outer ribs 113 and the inner ribs 114 are arranged alternately, and the reinforcing ribs 115 are arranged between the adjacent outer ribs 113 and inner ribs 114. The outer ribs 113 and the inner ribs 114 are radially and upwardly diverging and fully paved on the front and rear side surfaces from the bottom of the bucket body 11, so that the front and rear side surfaces of the bucket body 11 can be folded and retracted, and are not easily damaged after being folded and retracted multiple times.

[0051] As Figure 2 shown, the bucket nozzle 12 is a cylindrical structure with a sealed bottom, similar to a bottle cap, and is made of PE or hard plastic. The outer diameter of the bucket nozzle 12 is about 16mm, the height is about 8mm, and the wall thickness is about 1mm. The opening of the bucket nozzle 12 is connected to the necking at the bottom of the bucket body 11, and an outward interface is provided on the side wall of the bucket nozzle 12. The bucket nozzle 12 is connected to the urine leakage catheter 100 through the outward interface to drain the collected leakage urine from the nursing device.

[0052] Combined with Figure 3 、 Figure 4 、 Figure 9 and Figure 10 shown, the bracket 2 includes a bracket body 21 and a bracket cover 22, and the bracket cover 22 is arranged on the top of the bracket body 21. The bracket body 21 is made of PE or hard plastic, and has both hardness and toughness. The bracket body 21 is in a U-shaped structure, hollow, and the length and width are limited by completely opening the defecation bucket 1. The length of the bracket body 21 is about 330mm, the width is about 150mm, the thickness is about 10mm, the edge width is 30mm, and the wall thickness is about 2mm. In order to prevent the sharp edges from scratching the user, the four corners of the bracket body 21 are rounded quadrilaterals, that is, rounded corner treatment is performed.

[0053] As Figure 3 and Figure 4As shown in the figure, the bracket 2 further includes a first magnetic door 23 and a second magnetic door 24, which are arranged at the top of the bracket body 21. The first magnetic door 23 and the second magnetic door 24 are arranged in parallel, and the first magnetic door 23 and the second magnetic door 24 are perpendicular to the length direction of the bracket body 21. The first magnetic door 23 is connected to the door connecting strip 13 of one of the fecal discharge buckets 1, and the second magnetic door 24 is connected to the door connecting strip 13 of the other fecal discharge bucket 1. The first magnetic door 23 and the second magnetic door 24 can slide along the length direction of the bracket body 21. Driven by the first magnetic door 23 and the second magnetic door 24, the two bucket bodies 11 can move away from or close to each other. When the first magnetic door 23 and the second magnetic door 24 are in contact, the door connecting strips 13 of the two fecal discharge buckets 1 are in contact, and at this time, the fecal discharge port is covered. When the first magnetic door 23 and the second magnetic door 24 move away, the front and rear side surfaces of the bucket body 11 are folded and retracted, and at this time, the fecal discharge port is opened.

[0054] The door connecting strip 13 extends centripetally from the upper edge of the left or right side of the bucket body 11 to a part of the first magnetic door 23 or the second magnetic door 24 and is fixedly connected to the first magnetic door 23 or the second magnetic door 24. The bridging strip 14 extends outward from the upper edge of the left or right side of the bucket body 11 to a part of the bracket body 21 and is fixedly connected to the bracket body 21, specifically pasted and fixed on the outer wall surface of the bracket body 21 adjacent to the bridging strip 14. About 4 mm of the height of the outer wall surface of the bracket body 21 is left unpasted from top to bottom. This is the position for reserving the buckling space of the bracket cover 22, and the remaining positions are pasted and fixed to the bridging strip 14.

[0055] In order to cooperate with the sliding of the first magnetic door 23 and the second magnetic door 24 on the bracket body 21, as Figure 3 shown, track grooves 211 are provided on both sides along the length direction of the bracket body 21. Specifically, the track grooves 211 are arranged in the middle of the inner sides of the two long sides of the bracket body 21. The length of the track grooves 211 is about 220 mm, and the vertical height is about 4 mm. The two ends of the first magnetic door 23 are respectively matched with the track grooves 211 at both ends, and the two ends of the second magnetic door 24 are respectively matched with the track grooves 211 at both ends.

[0056] Both the first magnetic door 23 and the second magnetic door 24 are made of magnetic materials synthesized from polymer materials, with a length of about 145 mm, a width of about 15 mm, and a thickness of about 10 mm. The two ends of the first magnetic door 23 and the second magnetic door 24 are embedded in the track grooves 211 of the bracket body 21. The end heads of the first magnetic door 23 and the second magnetic door 24 are about 28 mm long and about 15 mm wide, with unequal thicknesses. The thickness becomes narrower by about 4 mm at the bracket opening and expands by about 6 mm when entering the track grooves 211. As Figure 5 and Figure 6 shown, that is, first grooves 231 for cooperating with the track grooves 211 are provided on both sides of the end of the first magnetic door 23, and second grooves 241 for cooperating with the track grooves 211 are provided on both sides of the end of the second magnetic door 24, so that the first magnetic door 23 and the second magnetic door 24 can slide on the track grooves 211.

[0057] As Figure 5 and Figure 6 shown, the end of the first magnetic gate 23 is provided with a first fixed rope hole 232 and a first movable rope hole 233. The first fixed rope hole 232 is located outside the first movable rope hole 233. The first fixed rope hole 232 and the first movable rope hole 233 are located in the middle of the thickness direction of the end of the first magnetic gate 23. The first fixed rope hole 232 and the first movable rope hole 233 are parallel and are in the same direction as the movement direction of the first magnetic gate 23 and the second magnetic gate 24. Correspondingly, the end of the second magnetic gate 24 is provided with a second fixed rope hole 242 and a second movable rope hole 243. The second fixed rope hole 242 is located inside the second movable rope hole 243. The second fixed rope hole 242 and the second movable rope hole 243 are located in the middle of the thickness direction of the end of the second magnetic gate 24. The second fixed rope hole 242 and the second movable rope hole 243 are parallel and are in the same direction as the movement direction of the first magnetic gate 23 and the second magnetic gate 24. The first fixed rope hole 232 and the second movable rope hole 243 are collinear, and the first movable rope hole 233 and the second fixed rope hole 242 are collinear.

[0058] As Figure 7 and Figure 8 shown, the bracket 2 further includes an opening rope 25 and a closing rope 26. One end of the opening rope 25 is connected to one end of the closing rope 26. The middle of the opening rope 25 passes through the first movable rope hole 233 and is fixed to the second fixed rope hole 242. The other end of the opening rope 25 is used for pulling. The middle of the closing rope 26 is fixed to the first fixed rope hole 232 and passes through the second movable rope hole 243. The other end of the closing rope 26 is used for pulling. In other words, the middle of the opening rope 25 is located in the first movable rope hole 233 and the second fixed rope hole 242, and the middle of the closing rope 26 is located in the first fixed rope hole 232 and the second movable rope hole 243. The rope located in the movable rope hole can generate relative movement with the movable rope hole, while the rope located in the fixed rope hole is fixed together with the fixed rope hole and cannot generate relative movement.

[0059] In order to guide the opening rope 25 and the closing rope 26, as Figure 7 and Figure 8 shown, the bracket 2 further includes pulleys 27. There are four pulleys 27, and the four pulleys 27 are arranged at the four corners of the bracket body 21. The four pulleys 27 are symmetrically arranged in pairs on both sides of the track groove 211. Preferably, the pulleys 27 are made of nylon. The outer diameter of the pulleys 27 is about 20 mm, and the height is about 6 mm. The pulleys 27 are in a slightly tight fit state with the pulling rope. The pulling rope passes through the pulleys 27 with damping. The central heights of the four pulleys 27, the first magnetic gate 23, the second magnetic gate 24 and the pulling rope outlet are kept the same. It can be understood that the track groove 211 and the bracket body 21 are provided with pulling rope outlets through which the pulling rope passes.

[0060] In this embodiment, a first fixed rope hole 232 and a first movable rope hole 233 are provided at the end of the first magnetic door 23. The first fixed rope hole 232 is located outside the first movable rope hole 233. A second fixed rope hole 242 and a second movable rope hole 243 are provided at the end of the second magnetic door 24. The second fixed rope hole 242 is located inside the second movable rope hole 243. One end of the opening rope 25 is connected to one end of the closing rope 26. The middle part of the opening rope 25 is located in the first movable rope hole 233 and the second fixed rope hole 242. The middle part of the closing rope 26 is located in the first fixed rope hole 232 and the second movable rope hole 243. When the nursing device is in the closed state, pulling the end of the opening rope 25 causes the first magnetic door 23 and the second magnetic door 24 to move away from each other, and the bucket body 11 is folded and retracted, finally exposing the defecation hole. When the nursing device is in the open state, pulling the end of the closing rope 26 causes the first magnetic door 23 and the second magnetic door 24 to move towards each other. When the first magnetic door 23 and the second magnetic door 24 come into contact, the two bucket bodies 11 unfold to cover the defecation hole.

[0061] To facilitate pulling the opening rope 25 and the closing rope 26, as shown in FIG. 4, the bracket 2 further includes an opening handle 28 and a closing handle 29. Both ends of the opening handle 28 are connected to the ends of the opening ropes 25 on both sides. Both ends of the closing handle 29 are connected to the ends of the closing ropes 26 on both sides. The opening handle 28 and the closing handle 29 are both located outside the bracket body 21. Pulling the opening handle 28 or the closing handle 29 enables the two opening ropes 25 or the two closing ropes 26 to move synchronously, avoiding interference between the first magnetic door 23 and the second magnetic door 24 and the track groove 211 caused by unilateral movement or asynchronous movement of the ropes on both sides.

[0062] In this embodiment, there are two opening ropes 25 and two closing ropes 26 as manual pulling ropes for opening or closing the defecation opening. Taking the pulley 27 as the boundary, the part of the opening rope 25 and the closing rope 26 inside the bracket body 21 is the opening rope 25, and the part outside the bracket body 21 is the closing rope 26. Pulling out the opening rope 25 (the closing rope 26 retracts automatically), the defecation opening opens; pulling out the closing rope 26 (the opening rope 25 retracts automatically), the defecation opening closes. Preferably, both the opening rope 25 and the closing rope 26 are made of nylon, with a diameter of about 5 mm, and the length is preferably about 100 mm left outside after the pulling rope retracts into the bracket 2. The lengths of the opening handle 28 and the closing handle 29 are equivalent to the width of four adult fingers, which is convenient for use.

[0063] To enhance the strength of the bracket body 21, as Figure 4 shown, a reinforcing strip 212 is provided at the bottom of the bracket body 21. The reinforcing strip 212 is made of PE or hard plastic, with both hardness and toughness, in the shape of a solid cuttlefish bone. Four reinforcing strips 212 are fixed to the four sides of the back of the bracket body 21. The length is slightly shorter than the side length of the bracket body 21, the central thickness is about 5 mm, and the edge gradually decreases to about 1 mm.

[0064] The material and wall thickness of the support cover 22 are the same as those of the support body 21. The support cover 22 is slightly larger than the support body 21 and is buckled on the support body 21. As Figure 9 shown, the top surface of the support cover 22 is covered with a surface layer 221. The length and width of the surface layer 221 are the same as those of the support body 21, and the height is about 20 mm. The surface layer 221 is composed of several pressure-resistant small air bags. After inflation molding, no more air is filled or released. A cotton and linen fabric is laminated on the surface of the surface layer 221. The small air bags can also be replaced with other materials such as sponge bodies and foam bodies. By providing the surface layer 221 composed of pressure-resistant small air bags on the top of the support cover 22, the user's buttocks come into contact with the surface layer 221, providing a comfortable physical feeling. As Figure 10 shown, there are two track groove components 222 on the inner surface structure of the support cover 22. After the support cover 22 and the support body 21 are buckled, the track groove components 222 are pressed and buckled on the first groove 231 and the second groove 241.

[0065] Embodiment 2

[0066] Another specific embodiment of the present invention, as Figure 11 and Figure 12 shown, discloses a nursing device capable of discharging urine and feces. The difference from Embodiment 1 is that the nursing device in this embodiment is an electric opening method. Specifically, the support 2 further includes a (low-speed) motor 30. The number and installation position of the motors 30 are the same as those of the pulleys 27. The transmission wheel 271 replaces the pulley 27. The motor 30 is used to drive the transmission wheel 271 to rotate. At this time, both ends of the opening rope 25 and the closing rope 26 are connected to each other and bypass the transmission wheel 271. When the motor 30 starts to rotate forward or backward, the transmission wheel 271 drives the pull rope to pull the first magnetic door 23 and the second magnetic door 24 to open or close. In order to make the motor 30 stop running after the first magnetic door 23 and the second magnetic door 24 reach the running position, limit switches are also provided on the running routes of the first magnetic door 23 and the second magnetic door 24. When the first magnetic door 23 and the second magnetic door 24 touch the limit switches, the motor 30 stops running. It should be noted that the motor 30 is equipped with a storage battery and a power adapter, which can be powered by stored electricity or by mains power.

[0067] In use, power is turned on (or the battery can be used directly), and the "on" button of the manual controller (a remote control for controlling the rotation of the motor 30) is pressed, and the automatic program starts to run → the two motors 30 on one side in the length direction of the support body 21 rotate counterclockwise to do work, and the two motors 30 on the other side rotate clockwise to do work, driving the transmission wheel 271 → pulling the opening rope 25 → the four motors 30 jointly pull the first magnetic door 23 and the second magnetic door 24 to horizontally move from the center of the support body 21 to both sides of the support body 21 → when the movement is in place, the defecation opening is opened, and the limit switch triggers a stop signal, and the nursing device enters the standby state → after defecation ends → the two motors 30 on one side in the length direction of the support body 21 rotate clockwise to do work, and the two motors 30 on the other side rotate counterclockwise to do work, driving the transmission wheel 271 → pulling the closing rope 26 → the four motors 30 jointly pull the first magnetic door 23 and the second magnetic door 24 to horizontally move from both sides of the support body 21 to the center of the support body 21 → when the movement is in place, the defecation opening is closed, and the limit switch triggers a stop signal, and the nursing device enters the standby state. In this embodiment, the electric opening nursing device is more convenient and labor-saving compared with the manual operation process of Embodiment 1.

[0068] Embodiment 3

[0069] Another specific embodiment of the present utility model is as Figure 13 , Figure 14 and Figure 15 shown, which discloses a nursing device capable of discharging urine and feces. Different from Embodiment 1 and Embodiment 2, it further includes a nursing airbag 3. The nursing airbag 3 includes a strip-shaped airbag 31, a loop-shaped airbag 32, a base layer 33 and a waterproof pad 34. The waterproof pad 34 is located above the base layer 33 and below the loop-shaped airbag 32. The strip-shaped airbag 31 is arranged on the base layer 33 and on one side of the loop-shaped airbag 32. The loop-shaped airbag 32 includes an inner airbag 321 and an outer airbag 322. A bonding groove 3211 is provided on the inner side wall of the inner airbag 321, and the edge of the bracket 2 is connected to the bonding groove 3211, that is, the edge of the bracket 2 is stuck in the bonding groove 3211. The lower end of the defecation bucket 1 passes through the holes in the waterproof pad 34 and the base layer 33. Correspondingly, a bed hole is opened on the bed, which is aligned with the hole to form a defecation channel.

[0070] Under this structure, the surface layer 221 of the bracket cover 22 can be cancelled. When the nursing device is manually opened and closed (i.e., the structure of Embodiment 1), after the opening rope 25 and the closing rope 26 are led out of the bracket 2, they pass through the bottom of the loop-shaped airbag 32 through a PVC hard wire pipe, and are led out of the loop-shaped airbag 32. A sleeve is installed at the lead-out place and combined and reinforced with the waterproof pad 34 and the outer wall of the loop-shaped airbag 32. It should be noted that the material of the base layer 33 is leather or cotton and linen, and the thickness is about 1 mm.

[0071] In this embodiment, the defecation bucket 1, the bracket 2 and the nursing airbag 3 are combined and installed, so that the user lies on the strip airbag 31 and the loop airbag 32, and the body feeling is comfortable.

[0072] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

Claims

1. A nursing device capable of discharging urine and feces, characterized in that: The invention comprises two defecation buckets (1), a bracket (2) and a nursing airbag (3). The bracket (2) comprises a bracket body (21), a first magnetic door (23) and a second magnetic door (24). The first magnetic door (23) and the second magnetic door (24) are both arranged on the top of the bracket body (21) and can move along the bracket body (21). The first magnetic door (23) and the second magnetic door (24) are respectively connected to one of the defecation buckets (1). The defecation bucket (1) can be unfolded or folded along with the movement of the first magnetic door (23) and the second magnetic door (24). The nursing airbag (3) comprises a circular airbag (32). The circular airbag (32) comprises an inner airbag (321) and an outer airbag (322). A coupling groove (3211) is arranged on the inner side wall of the inner airbag (321). The edge of the bracket (2) is connected to the coupling groove (3211).

2. The nursing device capable of discharging urine and feces according to claim 1, characterized in that: The nursing airbag (3) further comprises a strip-shaped airbag (31), a base layer (33) and a waterproof pad (34); the waterproof pad (34) is located above the base layer (33) and below the circular airbag (32); the strip-shaped airbag (31) is arranged above the base layer (33) and on one side of the circular airbag (32); the lower end of the defecation bowl (1) passes through the holes on the waterproof pad (34) and the base layer (33).

3. The nursing device capable of discharging urine and feces according to claim 1 or 2, characterized in that: The defecation bucket (1) comprises a square bucket-shaped bucket body (11), the outer walls of two opposite side surfaces of the bucket body (11) are provided with outer ribs (113), the inner walls of two opposite side surfaces of the bucket body (11) are provided with inner ribs (114) and reinforcing ribs (115), and the reinforcing ribs (115) are located between the outer ribs (113) and the inner ribs (114).

4. The nursing device capable of discharging urine and feces according to claim 3, characterized in that: The defecation bucket (1) further comprises a bucket mouth (12) arranged at the bottom of the bucket body (11), and the outer ribs (113) and the inner ribs (114) are arranged alternately on the side of the bucket body (11) and are arranged to spread radially upward from the bottom of the bucket body (11) in a full-coverage manner.

5. The nursing device capable of discharging urine and feces according to claim 4, characterized in that: The toilet bowl (1) further comprises a door connecting strip (13) and a frame connecting strip (14), wherein the door connecting strip (13) connects the bowl body (11) and the first magnetic door (23) or the second magnetic door (24), and the frame connecting strip (14) connects the bowl body (11) and the bracket body (21).

6. The nursing device capable of discharging urine and feces according to any one of claims 1-2, 4-5, characterized in that: The end of the first magnetic door (23) is provided with a first fixed rope hole (232) and a first movable rope hole (233), the first fixed rope hole (232) is located outside the first movable rope hole (233), the end of the second magnetic door (24) is provided with a second fixed rope hole (242) and a second movable rope hole (243), the second fixed rope hole (242) is located inside the second movable rope hole (243), the first fixed rope hole (232) and the second movable rope hole (243) are collinear, and the first movable rope hole (233) and the second fixed rope hole (242) are collinear.

7. The nursing device capable of discharging urine and feces according to claim 6, characterized in that: The bracket (2) further comprises an opening rope (25) and a closing rope (26), one end of the opening rope (25) is connected to one end of the closing rope (26), the middle part of the opening rope (25) is located in the first movable rope hole (233) and the second fixed rope hole (242), and the middle part of the closing rope (26) is located in the first fixed rope hole (232) and the second movable rope hole (243).

8. The nursing device capable of discharging urine and feces according to claim 7, characterized in that: The bracket (2) further comprises a pulley (27), wherein the pulley (27) is arranged at four corners of the bracket body (21), the opening rope (25) and the closing rope (26) move around the pulley (27), and track grooves (211) are arranged on both sides along the length direction of the bracket body (21), and the two ends of the first magnetic door (23) and the second magnetic door (24) slide along the track grooves (211).

9. The nursing device capable of discharging urine and feces according to any one of claims 1-2, 4-5, 7-8, characterized in that: The bracket (2) further comprises a bracket cover (22), wherein the bracket cover (22) is arranged on the top of the bracket body (21), a reinforcing strip (212) is arranged on the bottom of the bracket body (21), and the top surface of the bracket cover (22) is covered with a surface layer (221), wherein the surface layer (221) is composed of a plurality of air bags.

10. The nursing device capable of discharging urine and feces according to claim 8, characterized in that: The bracket (2) further comprises an opening handle (28) and a closing handle (29), wherein the end of the opening handle (28) is connected to the other end of the opening rope (25), and the end of the closing handle (29) is connected to the other end of the closing rope (26); Alternatively, the support (2) further comprises a motor (30) for driving the transmission wheel (271) to rotate.

Images