A vomit collection device for gastroenterology nursing

Abstract

The application discloses a vomit collecting device for digestive system department nursing, which comprises a main body mechanism, wherein the main body mechanism comprises a box body, a mounting groove and two vertical grooves are formed downward in the top of the box body, a cavity is arranged in the box body, the cavity is located at the bottom of the mounting groove and is communicated through a through groove, when the device is used, the vomit basin is pulled down and reset through the electric push rod, at this time, the vomit basin drives the spiral groove rod to move downward, so that the inner ring of the one-way bearing moves and rotates along with the first semicircular block, at this time, the inner ring of the one-way bearing is locked with the outer ring, so that the outer ring drives the first rotating drum to rotate, at the same time, the piston plate is driven to move downward and the cleaning agent in the liquid storage tank is conveyed into the arc-shaped water spraying part through the infusion tube, then the arc-shaped water spraying part sprays the cleaning agent to clean the inner wall of the vomit basin, so that the time consumed by the medical staff for cleaning the device is reduced, and the work efficiency of the medical staff is improved.

Description

Technical Field

[0001] This invention relates to the field of vomit collection devices, and in particular to a vomit collection device for gastroenterology nursing care. Background Technology

[0002] Vomiting is the expulsion of stomach contents or a small portion of intestinal contents through the mouth. It is a complex reflex action that serves a protective function. There are many causes of vomiting, such as pharyngeal irritation, gastrointestinal diseases, liver, gallbladder, pancreas and peritoneum diseases, nervous system diseases, endocrine and metabolic diseases, anorexia nervosa, and physical and chemical stimuli such as drugs. In clinical nursing work in the gastroenterology department, some patients may experience nausea and frequent vomiting due to the above reasons.

[0003] In the existing technology, patients are prone to vomiting when they are not feeling well. When patients vomit, it is easy to cause vomit to splash. The vomit usually requires a lot of time and energy for medical staff to clean, wipe and drain, which is very troublesome and can easily affect the work efficiency of medical staff. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] In view of the problems existing in the prior art, the present invention is proposed.

[0006] Therefore, the technical problem to be solved by the present invention is that when patients vomit, it is easy to cause vomit to splash. The vomit usually requires a lot of time and energy for medical staff to clean, wipe and discharge, which is very troublesome and can easily affect the work efficiency of medical staff.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a vomit collection device for gastroenterology nursing, comprising... The main body includes a box, the top of which has an assembly groove and two vertical grooves. A cavity is provided inside the box, the cavity being located at the bottom of the assembly groove and connected to it by a through groove. The two vertical grooves are symmetrically arranged about the assembly groove. A vomiting basin is provided in the assembly groove. A first drain pipe is fixedly inserted into the bottom of the vomiting basin. The first drain pipe passes through the through groove and enters the cavity. An electric push rod is vertically installed in each of the two vertical grooves. The extended end of the electric push rod is fixedly connected to the outer surface of the vomiting basin. The sewage discharge mechanism includes a second sewage discharge pipe and a collection bucket. The second sewage discharge pipe is fixedly inserted into the through groove. The upper end of the second sewage discharge pipe contacts the outer surface of the vomit basin. The lower end of the second sewage discharge pipe is inserted into the cavity. The first sewage discharge pipe is vertically inserted downward into the second sewage discharge pipe. A sealing plate is provided on the outer wall of the box. A cleaning mechanism includes a liquid storage tank located at the top of the tank's sludge storage space. The liquid storage tank has a through hole for a second drain pipe to pass through. Two first rotating cylinders are rotatably inserted into the top of the liquid storage tank, symmetrical about the through hole. The lower ends of the first rotating cylinders are inserted into the liquid storage tank and rotatably connected to it. The first rotating cylinders have external threads, and a piston plate is threaded onto the outer wall of the first rotating cylinder. The piston plate is movably disposed inside the liquid storage tank. A one-way bearing is provided on the inner side of the upper end of the first rotating drum. A first semi-circular block is fixedly connected inside the one-way bearing. Two spiral groove rods are fixedly connected to the bottom of the vomiting basin. The two spiral groove rods are symmetrical about the first sewage pipe. The spiral groove rods pass downward through the first rotating drum. The first semi-circular block slides in cooperation with the inner wall of the outer spiral groove of the spiral groove rod. An arc-shaped water spray component is fixedly connected to the inner edge of the vomiting basin opening. An infusion tube is fixedly inserted into the outer side of the vomiting basin. One end of the infusion tube passes through the vomiting basin and is inserted into the arc-shaped water spray component. The other end of the infusion tube passes through the assembly groove and is inserted into the storage tank.

[0008] As a preferred embodiment of the vomit collection device for gastroenterology nursing of the present invention, wherein: the top opening of the box is hinged with a sealing cover for sealing the vomit basin, the sealing cover is hinged to the box via a hinge shaft, and a first gear is fixedly provided at both ends of the hinge shaft between the sealing cover and the box; two first toothed plates corresponding to the first gear are vertically provided on the outer wall of the vomit basin, and the first toothed plates mesh with the first gear.

[0009] In a preferred embodiment of the vomit collection device for gastroenterology nursing of the present invention, a plurality of U-shaped plates are arranged in a ring on the outer wall of the second sewage pipe. Each U-shaped plate includes two horizontal plates and a vertical plate. The two horizontal plates are respectively located at both ends of the vertical plate. A striking rod is movably inserted into each of the plurality of U-shaped plates. A spring is sleeved on the striking rod. One end of the spring is fixedly connected to the striking rod, and the other end of the spring is fixedly connected to the inner wall of the U-shaped plate. A plurality of corrugated plates corresponding to the number of U-shaped plates are arranged at the bottom of the vomit basin. Each corrugated plate passes vertically downward through the through groove and is inserted into the cavity of the box. The end of the striking rod away from the second sewage pipe passes through the vertical plate of the U-shaped plate and abuts against the corrugated plate.

[0010] In a preferred embodiment of the vomit collection device for gastroenterology nursing described in this invention, a second rotating cylinder is inserted into the bottom of the storage tank and rotates upwards. A second semi-circular block is fixedly connected inside the second rotating cylinder. The spiral groove rod passes through the first rotating cylinder and is inserted into the second rotating cylinder. The second semi-circular block slides in cooperation with the inner wall of the outer spiral groove of the spiral groove rod. A plurality of stirring rods are arranged in a ring on the second rotating cylinder. The plurality of stirring rods are inside the storage tank and below the piston plate. The opposite ends of the first rotating cylinder and the second rotating cylinder are attached to each other.

[0011] As a preferred embodiment of the vomit collection device for gastroenterology nursing described in this invention, a liquid supply pipe for supplying cleaning agent is fixedly inserted into one side of the box body, and the liquid supply pipe passes through the box body and is inserted into the storage tank.

[0012] As a preferred embodiment of the vomit collection device for gastroenterology nursing of the present invention, the top of the storage tank is provided with two motors, the motors are correspondingly arranged with the first rotating drum, the two motors are symmetrical about the through hole, and a second gear is fixedly arranged on the rotating shaft of each of the two motors. A third gear is fixedly sleeved on the top of each of the two first rotating drums, and the two second gears mesh with the two third gears respectively.

[0013] As a preferred embodiment of the vomit collection device for gastroenterology nursing of the present invention, the arc-shaped spray component includes an arc-shaped hollow plate, the arc-shaped hollow plate is fixedly installed on the inner edge of the vomit basin opening, the bottom of the arc-shaped hollow plate is provided with a plurality of nozzles, and the arc-shaped hollow plate is connected to a storage tank through an infusion pipe.

[0014] As a preferred embodiment of the vomit collection device for gastroenterology nursing of the present invention, the sealing plate includes a sealing plate and a placement plate. The placement plate is fixedly connected to the side of the sealing plate facing the internal space of the box. The sealing plate and the placement plate are combined to form an L-shape. A pull ring is fixedly connected to the side of the sealing plate away from the internal space of the box. A circular groove for assembling a collection bucket is provided on the placement plate. The collection bucket is vertically inserted into the circular groove. When the sealing plate is inserted into the box, the collection bucket is located below the second drain pipe and is connected to the vomit basin through the second drain pipe.

[0015] In a preferred embodiment of the vomit collection device for gastroenterology nursing described in this invention, a plurality of limiting rods are arranged in a ring at the bottom of the circular groove, and when the collection bucket is located in the circular groove, the plurality of limiting rods are inserted into the bottom of the collection bucket.

[0016] As a preferred embodiment of the vomit collection device for gastroenterology nursing of the present invention, it further includes: two bearings, a gear nut, and a screw. The two bearings are respectively embedded in both sides of the placement plate. One side of the gear nut is provided with a rotating shaft, which is fixedly inserted into the bearing. The screw passes through the gear nut and the bearing and is inserted into the collection bucket. The external thread of the screw is threadedly engaged with the internal thread of the gear nut. Two guide rods are fixedly connected to the end of the screw away from the gear nut. Both guide rods and the screw pass through the placement plate and are inserted into the collection bucket. Two second toothed plates corresponding to the two gear nuts are provided at the bottom of the housing. The two second toothed plates are respectively engaged with the two gear nuts. The shape of the second toothed plates is U-shaped.

[0017] In summary, the present invention has at least one of the following beneficial effects: 1. When the device is no longer in use, the vomiting basin is lowered and reset by the electric push rod. At this time, the vomiting basin moves the spiral groove rod downward, which causes the inner ring of the one-way bearing to move and rotate with the first semicircular block. At this time, the inner ring and outer ring of the one-way bearing are locked, which drives the first rotating cylinder to rotate through the outer ring. At the same time, the piston plate moves downward and delivers the cleaning agent in the storage tank to the arc-shaped water spray component through the infusion tube. Then, the cleaning agent is sprayed through the arc-shaped water spray component to automatically clean the inner wall of the vomiting basin, thereby reducing the time required for medical staff to clean the device and increasing the work efficiency of medical staff. 2. When the operator pulls the sealing plate out of the box, the second toothed plate drives the gear nut to rotate in the opposite direction, which in turn causes the screw to move the guide rod and separate it from the collection bucket. This causes the collection bucket to lose its limit, making it easier for the operator to disassemble and clean the collection bucket. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of the three-dimensional structure in the first embodiment.

[0019] Figure 2 This is a partial three-dimensional cross-sectional view of the box in the first embodiment.

[0020] Figure 3 This is a partial three-dimensional unfolded cross-sectional view of the box in the first embodiment.

[0021] Figure 4 This is a partial three-dimensional structural diagram of the liquid storage tank in the first embodiment.

[0022] Figure 5 This is a partial three-dimensional structural diagram of the vomit basin in the first embodiment.

[0023] Figure 6 This is a partial three-dimensional unfolded cross-sectional view of the striking component in the first embodiment.

[0024] Figure 7 This is a partial three-dimensional cross-sectional view of the liquid storage tank in the first embodiment.

[0025] Figure 8 This is a three-dimensional cross-sectional view of the first rotating cylinder in the first embodiment.

[0026] Figure 9 This is a partial three-dimensional cross-sectional view of the first rotating cylinder in the first embodiment.

[0027] Figure 10 This is a partial three-dimensional cross-sectional view of the arc-shaped water spray component in the first embodiment.

[0028] Figure 11 This is a partial three-dimensional cross-sectional view of the sealing plate in the second embodiment.

[0029] Figure 12 This is a partial three-dimensional unfolded cross-sectional view of the sealing plate in the second embodiment.

[0030] Figure 13 In the first embodiment Figure 7 Enlarged view of the structure at point A.

[0031] Explanation of reference numerals in the attached drawings: 100, main structure; 101, housing; 101a, sealing cover; 101b, first gear; 101c, second gear plate; 102, assembly groove; 103, vomit basin; 103a, first gear plate; 103b, corrugated plate; 104, first drain pipe; 105, electric push rod; 106, vertical groove; 200. Sewage discharge mechanism; 201. Second sewage discharge pipe; 201a. U-shaped plate; 201b. Striking rod; 201c. Spring; 202. Sealing plate; 202a. Sealing plate; 202b. Placement plate; 202c. Pull ring; 202d. Circular groove; 202e. Limiting rod; 202f. Gear nut; 202g. Screw; 202h. Guide rod; 202i. Bearing; 203. Collection bucket; 300. Cleaning mechanism; 301. Liquid storage tank; 301a. Liquid supply pipe; 301b. Motor; 301c. Second gear; 302. Through hole; 303. First rotating drum; 303a. Third gear; 304. Piston plate; 305. Second rotating drum; 305a. Stirring rod; 305b. Second semicircular block; 306. One-way bearing; 307. First semicircular block; 308. Spiral groove rod; 309. Arc-shaped water spray component; 309a. Arc-shaped hollow plate; 309b. Nozzle; 310. Liquid delivery pipe. Detailed Implementation

[0032] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0033] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0034] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments. Example

[0035] Reference Figure 1-10 13 is the first embodiment of the present invention. This embodiment provides a vomit collection device for gastroenterology nursing, including a main body 100, which includes a box 101. The top of the box 101 is provided with an assembly groove 102 and two vertical grooves 106. A cavity is provided inside the box 101. The cavity is located at the bottom of the assembly groove 102 and is connected to it through a through groove. The two vertical grooves 106 are symmetrically arranged about the assembly groove 102. A vomit basin 103 is provided inside the assembly groove 102. The space inside the assembly groove 102 is adapted to the contour of the vomit basin 103. The vomit basin 103 is installed inside the assembly groove 102.

[0036] A first drain pipe 104 is fixedly inserted into the bottom of the vomit basin 103. The first drain pipe 104 passes through the through groove and enters the cavity. An electric push rod 105 is vertically installed in each of the two vertical grooves 106. The extended end of the electric push rod 105 is fixedly connected to the outer surface of the vomit basin 103. When the device is in use, the vomit basin 103 is pushed upward by the electric push rod 105, thereby reducing the distance between the vomit basin 103 and the patient, and thus reducing the possibility of vomit splashing out when the patient vomits.

[0037] The sewage discharge mechanism 200 includes a second sewage pipe 201 and a collection bucket 203. The second sewage pipe 201 is fixedly inserted into a through groove, with its upper end contacting the outer surface of the vomit basin 103 and its lower end inserted into a cavity. A first sewage pipe 104 is vertically inserted downwards into the second sewage pipe 201. A sealing plate 202 is provided on the outer wall of the box 101, including a sealing plate 202a and a placement plate 202b. An opening is provided on one side of the box 101 for sealing. Plate 202a is positioned inside the opening and is vertically parallel to the opening side of the box 101. Placement plate 202b is fixedly connected to the side of sealing plate 202a facing the interior space of box 101. The combined shape of sealing plate 202a and placement plate 202b is L-shaped. Sealing plate 202 is installed inside box 101 using a push-and-pull method. After insertion, sealing plate 202 can be locked onto box 101 using an external locking mechanism, such as a spring lock. A pull ring 202c is fixedly connected to the side of sealing plate 202a away from the interior space of box 101. Placement plate 202b has a circular groove 202d for assembling collection bucket 203, which is vertically inserted into the groove 202d.

[0038] When the sealing plate 202 is inserted into the housing 101, the collection bucket 203 is located below the second drain pipe 201 and is connected to the vomit basin 103 through the second drain pipe 201. The circular groove 202d facilitates the operator to insert the collection bucket 203 into the placement plate 202b, and then inserts the sealing plate 202 into the housing 101, so that the collection bucket 203 is located below the second drain pipe 201, thereby collecting vomit through the collection bucket 203. The pull ring 202c facilitates the operator to pull the sealing plate 202 out of the device, thereby facilitating the operator to disassemble and clean the collection bucket 203.

[0039] The cleaning mechanism 300 includes a liquid storage tank 301, which is located at the top of the cavity of the housing 101. The liquid storage tank 301 has a through hole 302 for the passage of the second drain pipe 201. A liquid supply pipe 301a for supplying cleaning agent is fixedly inserted into one side of the housing 101. The liquid supply pipe 301a passes through the housing 101 and is inserted into the liquid storage tank 301. The liquid supply pipe 301a cooperates with an external water pump mechanism to deliver new cleaning agent into the liquid storage tank 301, thereby realizing the supply of cleaning agent in the liquid storage tank 301.

[0040] Two first rotating cylinders 303 are inserted into the top of the liquid storage tank 301 and rotate downwards. The two first rotating cylinders 303 are symmetrical about the through hole 302. The lower end of the first rotating cylinder 303 is inserted into the liquid storage tank 301 and rotates to connect with the liquid storage tank 301. The first rotating cylinder 303 is provided with external threads. A piston plate 304 is threaded onto the outer wall of the first rotating cylinder 303. The piston plate 304 is movably disposed in the liquid storage tank 301.

[0041] Two motors 301b are installed on the top of the storage tank 301. The motors 301b are correspondingly arranged with the first rotating drum 303, and the two motors 301b are symmetrical about the through hole 302. A second gear 301c is fixedly installed on the rotating shaft of each of the two motors 301b. The second gear 301c is driven to rotate by the motors 301b. A third gear 303a is fixedly sleeved on the top of each of the two first rotating drums 303. The two second gears 301c mesh with the two third gears 303a respectively. The motors 301b can easily drive the second gears 301c to rotate. Then, the second gears 301c drive the third gears 303a to rotate with the first rotating drum 303. At this time, the piston plate 304 moves upward along the first rotating drum 303 and sucks the new cleaning agent into the storage tank 301 for storage through the liquid supply pipe 301a.

[0042] When the piston plate 304 moves upward, the pressure at the bottom of the liquid storage tank 301 decreases. At this time, new cleaning agent is drawn into the liquid storage tank 301 through the liquid supply pipe 301a for storage. When the piston plate 304 moves downward, the piston plate 304 squeezes the cleaning agent and delivers the cleaning agent.

[0043] A one-way bearing 306 is provided on the inner side of the upper end of the first rotating drum 303. The one-way bearing 306 is a type of bearing that can rotate freely in one direction and is locked in the other direction. A first semicircular block 307 is fixedly connected inside the one-way bearing 306. Two spiral groove rods 308 are fixedly connected to the bottom of the vomit basin 103. The two spiral groove rods 308 are symmetrical about the first drain pipe 104. The spiral groove rods 308 pass downward through the first rotating cylinder 303. The first semicircular block 307 slides in cooperation with the inner wall of the outer spiral groove of the spiral groove rod 308. The first rotating cylinder 303 is rotatably inserted into the top of the storage tank 301. Therefore, the first rotating cylinder 303 can rotate alternately clockwise and counterclockwise. When it is necessary to replenish the cleaning agent in the storage tank 301, the second gear 301c is driven to rotate by the motor 301b. Subsequently, the third gear 303a and the first rotating cylinder 303 are driven to rotate by the second gear 301c. At this time, the piston plate 304 moves upward along the first rotating cylinder 303 and sucks the new cleaning agent into the storage tank 301 through the liquid supply pipe 301a. When the first rotating cylinder 303 rotates, the inner ring of the one-way bearing 306 rotates while the outer ring remains stationary.

[0044] When the vomiting basin 103 moves upward, it drives the spiral groove rod 308 to move upward. At this time, the first semicircular block 307 in the one-way bearing 306 slides along the inner wall of the outer spiral groove of the spiral groove rod 308, thereby causing the inner ring of the one-way bearing 306 to move and rotate with the first semicircular block 307. At this time, the outer ring of the one-way bearing 306 remains stationary with the first rotating cylinder 303.

[0045] When the vomiting basin 103 moves downward, it drives the spiral groove rod 308 to move downward. At this time, the first semicircular block 307 in the one-way bearing 306 slides along the inner wall of the outer spiral groove of the spiral groove rod 308, thereby causing the inner ring of the one-way bearing 306 to move and rotate with the first semicircular block 307. At this time, the inner ring and outer ring of the one-way bearing 306 are locked, thereby driving the first rotating cylinder 303 to rotate through the outer ring, and at the same time causing the piston plate 304 to move downward.

[0046] A second rotating cylinder 305 is inserted into the bottom of the liquid storage tank 301 and rotates upwards. A second semi-circular block 305b is fixedly connected inside the second rotating cylinder 305. A spiral groove rod 308 passes through the first rotating cylinder 303 and is inserted into the second rotating cylinder 305. The second semi-circular block 305b slides against the inner wall of the outer spiral groove of the spiral groove rod 308. Several stirring rods 305a are arranged in a ring on the second rotating cylinder 305. The stirring rods 305a are inside the liquid storage tank 301. Below the piston plate 304, the opposite ends of the first rotating cylinder 303 and the second rotating cylinder 305 are in contact. When the spiral groove rod 308 moves up and down, the second semicircular block 305b inside the second rotating cylinder 305 slides along the inner wall of the outer spiral groove of the spiral groove rod 308, thereby causing the second rotating cylinder 305 to move and rotate with the second semicircular block 305b. Subsequently, the second rotating cylinder 305 drives the stirring rod 305a to rotate and stir the cleaning agent, thereby reducing the possibility of sedimentation of the cleaning agent.

[0047] An arc-shaped water spray component 309 is fixedly connected to the inner edge of the vomit bowl 103. The arc-shaped water spray component 309 includes an arc-shaped hollow plate 309a, which is fixedly installed on the inner edge of the vomit bowl 103. Several nozzles 309b are provided at the bottom of the arc-shaped hollow plate 309a. The arc-shaped hollow plate 309a is connected to the storage tank 301 through an infusion pipe 310. When the piston plate 304 moves down, the cleaning agent in the storage tank 301 is transported to the arc-shaped hollow plate 309a through the infusion pipe 310. Subsequently, the cleaning agent in the arc-shaped hollow plate 309a is sprayed through the several nozzles 309b, and the vomit in the vomit bowl 103 is rinsed by the sprayed cleaning agent.

[0048] An IV tube 310 is fixedly inserted into the outside of the vomit basin 103. One end of the IV tube 310 passes through the vomit basin 103 and is inserted into the arc-shaped water spray component 309. The other end of the IV tube 310 passes through the assembly groove 102 and is inserted into the storage tank 301. When the piston plate 304 moves downward, the cleaning agent in the storage tank 301 is transported to the arc-shaped water spray component 309 through the IV tube 310. Then, the cleaning agent is sprayed through the arc-shaped water spray component 309 to clean the inner wall of the vomit basin 103. Therefore, the vomit basin 103 is easy to clean.

[0049] Furthermore, the top opening of the box 101 is hinged with a sealing cover 101a for sealing the vomit bowl 103. The opening of the box 101 is a downwardly recessed assembly groove 102 on the top of the box 101. When the sealing cover 101a is flipped downward, it fits against the vomit bowl 103 and seals it. The sealing cover 101a is hinged to the box 101 through a hinge shaft. Both ends of the hinge shaft between the sealing cover 101a and the box 101 are fixedly provided with a first gear 101b. The outer wall of the vomit bowl 103 is vertically provided with two first toothed plates 103a corresponding to the first gear 101b. The first toothed plates 103a mesh with the first gear 101b.

[0050] When the vomit bowl 103 moves upward, the first toothed plate 103a drives the first gear 101b to rotate, thereby causing the sealing cover 101a to deflect upward and open, making it easier for the operator to use the vomit bowl 103. When the vomit bowl 103 moves downward, the first toothed plate 103a drives the first gear 101b to rotate in the opposite direction, thereby causing the sealing cover 101a to deflect downward and fit against the vomit bowl 103, thereby making it easier to seal the vomit bowl 103 and reducing the possibility of odors from the device escaping from the vomit bowl 103.

[0051] Furthermore, several U-shaped plates 201a are arranged in a ring on the outer wall of the second sewage pipe 201. Each U-shaped plate 201a includes two horizontal plates and a vertical plate. The two horizontal plates are respectively located at both ends of the vertical plate. The ends of the two horizontal plates of the U-shaped plate 201a away from the vertical plate are fixedly connected to the second sewage pipe 201. A striking rod 201b is movably inserted into each of the U-shaped plates 201a. A spring 201c is fitted onto the striking rod 201b. One end of the spring 201c is fixedly connected to the striking rod 201b, and the other end of the spring 201c is fixedly connected to the inner wall of the U-shaped plate 201a. The bottom of the vomit basin 103 is provided with a number of U-shaped plates 201a corresponding to the number of U-shaped plates 201a. A series of wave plates 103b are vertically inserted into the cavity of the box 101 through the through groove. The end of the striking rod 201b away from the second drain pipe 201 passes through the vertical plate of the U-shaped plate 201a and abuts against the wave plate 103b. When the vomiting basin 103 moves up and down, it drives the wave plate 103b to move synchronously. The striking rod 201b is pulled by the spring 201c to move and abut against the wave plate 103b. When the wave plate 103b moves, the striking rod 201b continuously strikes the second drain pipe 201, thereby accelerating the discharge of vomit from the second drain pipe 201 and reducing the amount of vomit adhering to the inner wall of the second drain pipe 201.

[0052] The corrugated plate 103b is a plate with one side undulating and the other side flat. The undulation refers to the presence of multiple continuous indentations. When the corrugated plate 103b moves up and down, the striking rod 201b follows the undulating surface of the corrugated plate 103b, making protrusion and retraction movements. When the striking rod 201b coincides with the indentation of the corrugated plate 103b, the striking rod 201b separates from the second drain pipe 201. When the striking rod 201b separates from the indentation of the corrugated plate 103b, the striking rod 201b abuts against the second drain pipe 201 and strikes it. This process is repeated to facilitate continuous striking of the second drain pipe 201. In summary, firstly, the collection bucket 203 is inserted into the piston plate 304, and then the piston plate 304 is inserted into the box 101 to seal the box 101. When the device is in use, the vomiting basin 103 is pushed upward by the electric push rod 105, thereby reducing the distance between the vomiting basin 103 and the patient. When the vomiting basin 103 moves upward, it drives the spiral groove rod 308 to move upward. At this time, the first semicircular block 307 in the one-way bearing 306 slides along the inner wall of the outer spiral groove of the spiral groove rod 308, thereby causing the inner ring of the one-way bearing 306 to move and rotate with the first semicircular block 307. At this time, the outer ring of the one-way bearing 306 remains stationary with the first rotating cylinder 303. When the patient vomits into the vomit basin 103, the vomit is discharged into the collection bucket 203 through the cooperation of the first drain pipe 104 and the second drain pipe 201, thereby collecting the vomit through the collection bucket 203; When the device is no longer in use, the vomit basin 103 is lowered and reset by the electric push rod 105. At this time, the vomit basin 103 drives the spiral groove rod 308 to move down. The first semicircular block 307 in the one-way bearing 306 slides along the inner wall of the outer spiral groove of the spiral groove rod 308, thereby causing the inner ring of the one-way bearing 306 to move and rotate with the first semicircular block 307. At this time, the inner ring and outer ring of the one-way bearing 306 are locked, thereby driving the first rotating cylinder 303 to rotate through the outer ring. At the same time, the piston plate 304 moves down and delivers the cleaning agent in the liquid storage tank 301 to the arc-shaped water spray component 309 through the infusion pipe 310. Then, the cleaning agent is sprayed through the arc-shaped water spray component 309 to clean the inner wall of the vomit basin 103. Therefore, the vomit basin 103 is easy to clean. Example

[0053] Reference Figure 11-12 This is the second embodiment of the present invention. Based on the previous embodiment, a number of limiting rods 202e are arranged in a ring at the bottom of the circular groove 202d. When the collection bucket 203 is located in the circular groove 202d, the number of limiting rods 202e are inserted into the bottom of the collection bucket 203. The collection bucket 203 is limited by the cooperation of the number of limiting rods 202e, thereby reducing the possibility of the collection bucket 203 rotating and shaking when assembled on the placement plate 202b, and thus reducing the possibility of vomit spilling out of the collection bucket 203.

[0054] Furthermore, it also includes two bearings 202i, a gear nut 202f, and a screw 202g. The two bearings 202i are respectively embedded on both sides of the placement plate 202b. One side of the gear nut 202f is provided with a rotating shaft. The rotating shaft of the gear nut 202f is fixedly inserted into the bearing 202i. The gear nut 202f is rotatably connected to the placement plate 202b through the bearing 202i, so the gear nut 202f can rotate within the bearing 202i.

[0055] The screw 202g passes through the gear nut 202f and the bearing 202i and is inserted into the collection bucket 203. The external thread of the screw 202g is threaded with the internal thread of the gear nut 202f. Two guide rods 202h are fixedly connected to the end of the screw 202g away from the gear nut 202f. Both guide rods 202h and the screw 202g pass through the placement plate 202b and are inserted into the collection bucket 203. Two second toothed plates 101c are provided at the bottom of the box 101, corresponding to the two gear nuts 202f. The two second toothed plates 101c mesh with the two gear nuts 202f respectively. The shape of the second toothed plates 101c is U-shaped.

[0056] When the operator inserts the sealing plate 202 into the housing 101, the second toothed plate 101c drives the gear nut 202f to rotate. At the same time, the guide rod 202h limits and prompts the screw 202g, thereby causing the screw 202g and the guide rod 202h to move and pass through the placement plate 202b to insert into the collection bucket 203, thus fixing the collection bucket 203 in the placement plate 202b. Therefore, the collection bucket 203 is more convenient to assemble.

[0057] When the operator needs to clean the collection bucket 203, the operator pulls the sealing plate 202 out of the box 101. At this time, the second toothed plate 101c drives the gear nut 202f to rotate in the opposite direction, and at the same time causes the screw 202g to drive the guide rod 202h to move and separate from the collection bucket 203, thereby causing the collection bucket 203 to lose its limit, which makes it easier for the operator to disassemble and clean the collection bucket 203.

[0058] In summary, firstly, the collection bucket 203 is inserted into the placement plate 202b, and then the sealing plate 202 is inserted into the box 101 to position the collection bucket 203 below the second drain pipe 201. When the operator inserts the sealing plate 202 into the box 101, the gear nut 202f is rotated by the second toothed plate 101c, and the screw 202g is limited by the guide rod 202h, thereby causing the screw 202g and the guide rod 202h to move and pass through the placement plate 202b to connect with the collection bucket 203, thus fixing the collection bucket 203 in the placement plate 202b, and then collecting vomit through the collection bucket 203.

[0059] When the operator needs to clean the collection bucket 203, the operator pulls the sealing plate 202 out of the box 101. At this time, the second toothed plate 101c drives the gear nut 202f to rotate in the opposite direction, and at the same time causes the screw 202g to drive the guide rod 202h to move and separate from the collection bucket 203, thereby causing the collection bucket 203 to lose its limit, which makes it easier for the operator to disassemble and clean the collection bucket 203.

[0060] The two embodiments described above can be combined. The overall operation process after combination is as follows: First, the collection bucket 203 is inserted into the placement plate 202b. Then, the sealing plate 202 is inserted into the box 101 to make the collection bucket 203 located below the second drain pipe 201. When the operator inserts the sealing plate 202 into the box 101, the gear nut 202f is rotated by the second toothed plate 101c. At the same time, the screw 202g is limited by the guide rod 202h, thereby causing the screw 202g and the guide rod 202h to move and pass through the placement plate 202b to connect with the collection bucket 203. Then, the collection bucket 203 is fixed in the placement plate 202b. Then, the vomit is collected by the collection bucket 203, and the box 101 is sealed by the piston plate 304.

[0061] When the device is in use, the vomiting basin 103 is pushed upward by the electric push rod 105, thereby reducing the distance between the vomiting basin 103 and the patient. When the vomiting basin 103 moves upward, it drives the spiral groove rod 308 to move upward. At this time, the first semicircular block 307 in the one-way bearing 306 slides along the inner wall of the outer spiral groove of the spiral groove rod 308, thereby causing the inner ring of the one-way bearing 306 to move and rotate with the first semicircular block 307. At this time, the outer ring of the one-way bearing 306 remains stationary with the first rotating cylinder 303.

[0062] When the vomiting basin 103 moves upward, the first toothed plate 103a drives the first gear 101b to rotate, thereby causing the sealing cover 101a to deflect upward and open, making it easier for the operator to use the vomiting basin 103.

[0063] When a patient vomits into the vomit basin 103, the vomit is discharged into the collection bucket 203 through the cooperation of the first drain pipe 104 and the second drain pipe 201, thereby collecting the vomit through the collection bucket 203.

[0064] When the device is no longer in use, the vomit basin 103 is lowered and reset by the electric push rod 105. At this time, the vomit basin 103 drives the spiral groove rod 308 to move down. The first semicircular block 307 in the one-way bearing 306 slides along the inner wall of the outer spiral groove of the spiral groove rod 308, thereby causing the inner ring of the one-way bearing 306 to move and rotate with the first semicircular block 307. At this time, the inner ring and outer ring of the one-way bearing 306 are locked, thereby driving the first rotating cylinder 303 to rotate through the outer ring. At the same time, the piston plate 304 moves down and delivers the cleaning agent in the liquid storage tank 301 to the arc-shaped water spray component 309 through the infusion pipe 310. Then, the cleaning agent is sprayed through the arc-shaped water spray component 309 to clean the inner wall of the vomit basin 103. Therefore, the vomit basin 103 is easy to clean.

[0065] When the vomit bowl 103 moves down, the first gear 101b is driven to rotate in the opposite direction by the first toothed plate 103a, thereby causing the sealing cover 101a to deflect downward and fit into the vomit bowl 103, which facilitates sealing of the vomit bowl 103 and reduces the possibility of odors from the device escaping from the vomit bowl 103.

[0066] When the vomit basin 103 moves up and down, it drives the wave plate 103b to move synchronously. The spring 201c pulls the striking rod 201b to move and make contact with the wave plate 103b. When the wave plate 103b moves, the striking rod 201b continuously strikes the second drain pipe 201, thereby accelerating the discharge of vomit from the second drain pipe 201 and reducing the amount of vomit adhering to the inner wall of the second drain pipe 201.

[0067] Furthermore, when the spiral groove rod 308 moves up and down, the second semicircular block 305b inside the second rotating drum 305 slides along the inner wall of the outer spiral groove of the spiral groove rod 308, thereby causing the second rotating drum 305 to move and rotate with the second semicircular block 305b. Subsequently, the second rotating drum 305 drives the stirring rod 305a to rotate and stir the cleaning agent, thereby reducing the possibility of sedimentation of the cleaning agent.

[0068] When the operator needs to clean the collection bucket 203, the operator pulls the sealing plate 202 out of the box 101. At this time, the second toothed plate 101c drives the gear nut 202f to rotate in the opposite direction, and at the same time causes the screw 202g to drive the guide rod 202h to move and separate from the collection bucket 203, thereby causing the collection bucket 203 to lose its limit, which makes it easier for the operator to disassemble and clean the collection bucket 203.

[0069] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0070] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the currently considered best mode for carrying out the invention, or those features that are not relevant to implementing the invention) may be omitted.

[0071] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0072] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A vomit collection device for gastroenterology nursing, characterized in that: include, The main body (100) includes a box (101). The top of the box (101) is provided with an assembly groove (102) and two vertical grooves (106). A cavity is provided inside the box (101). The cavity is located at the bottom of the assembly groove and is connected through a through groove. The two vertical grooves (106) are symmetrically arranged about the assembly groove (102). A vomiting basin (103) is provided in the assembly groove (102). A first drain pipe (104) is fixedly inserted into the bottom of the vomiting basin (103). The first drain pipe (104) passes through the through groove and enters the cavity. An electric push rod (105) is vertically arranged in each of the two vertical grooves (106). The extended end of the electric push rod (105) is fixedly connected to the outer surface of the vomiting basin (103). The sewage discharge mechanism (200) includes a second sewage discharge pipe (201) and a collection bucket (203). The second sewage discharge pipe (201) is fixedly inserted into the through groove. The upper end of the second sewage discharge pipe (201) is in contact with the outer surface of the vomit basin (103). The lower end of the second sewage discharge pipe (201) is inserted into the cavity. The first sewage discharge pipe (104) is vertically inserted downward into the second sewage discharge pipe (201). A sealing plate (202) is provided on the outer wall of the box (101). A cleaning mechanism (300) includes a liquid storage tank (301), which is located at the top of the sludge storage space of the box body (101). The liquid storage tank (301) has a through hole (302) for the passage of a second drain pipe (201). Two first rotating cylinders (303) are inserted into the top of the liquid storage tank (301) and rotated downwards. The two first rotating cylinders (303) are symmetrical about the through hole (302). The lower end of the first rotating cylinder (303) is inserted into the liquid storage tank (301) and rotatedly connected to the liquid storage tank (301). The first rotating cylinder (303) has an external thread. A piston plate (304) is threaded onto the outer wall of the first rotating cylinder (303). The piston plate (304) is movably disposed in the liquid storage tank (301). A one-way bearing (306) is provided on the inner side of the upper end of the first rotating drum (303). A first semicircular block (307) is fixedly connected inside the one-way bearing (306). Two spiral grooved rods (308) are fixedly connected to the bottom of the vomit basin (103). The two spiral grooved rods (308) are symmetrical about the first sewage pipe (104). The spiral grooved rods (308) pass downward through the first rotating drum (303). The first semicircular block (307) and the spiral grooved rods are connected. The inner wall of the outer spiral groove of the spiral rod (308) is slidably fitted. An arc-shaped water spray component (309) is fixedly connected to the inner edge of the vomiting basin (103). An infusion tube (310) is fixedly inserted into the outer side of the vomiting basin (103). One end of the infusion tube (310) passes through the vomiting basin (103) and is inserted into the arc-shaped water spray component (309). The other end of the infusion tube (310) passes through the assembly groove (102) and is inserted into the storage tank (301).

2. The vomit collection device for gastroenterology nursing as described in claim 1, characterized in that: The top opening of the box (101) is hinged to a sealing cover (101a) for sealing the vomit bowl (103). The sealing cover (101a) is hinged to the box (101) via a hinge shaft. Both ends of the hinge shaft between the sealing cover (101a) and the box (101) are fixedly provided with a first gear (101b). The outer wall of the vomit bowl (103) is vertically provided with two first toothed plates (103a) corresponding to the first gear (101b). The first toothed plates (103a) mesh with the first gear (101b).

3. The vomit collection device for gastroenterology nursing as described in claim 1, characterized in that: The outer wall of the second sewage pipe (201) is provided with a number of U-shaped plates (201a) arranged in a ring. Each U-shaped plate (201a) includes two horizontal plates and a vertical plate. The two horizontal plates are respectively located at both ends of the vertical plate. A striking rod (201b) is movably inserted into each of the U-shaped plates (201a). A spring (201c) is sleeved on the striking rod (201b). One end of the spring (201c) is fixedly connected to the striking rod (201b). The other end of 01c) is fixedly connected to the inner wall of the U-shaped plate (201a). The bottom of the vomit basin (103) is provided with a number of wave plates (103b) corresponding to the number of U-shaped plates (201a). The wave plates (103b) are vertically downward through the through groove and inserted into the cavity of the box (101). The end of the striking rod (201b) away from the second drain pipe (201) passes through the vertical plate of the U-shaped plate (201a) and abuts against the wave plate (103b).

4. The vomit collection device for gastroenterology nursing as described in claim 1, characterized in that: The bottom of the liquid storage tank (301) is rotatably connected to a second rotating cylinder (305). A second semi-circular block (305b) is fixedly connected inside the second rotating cylinder (305). The spiral groove rod (308) passes through the first rotating cylinder (303) and is inserted into the second rotating cylinder (305). The second semi-circular block (305b) slides in cooperation with the inner wall of the outer spiral groove of the spiral groove rod (308). Several stirring rods (305a) are arranged in a ring on the second rotating cylinder (305). Several stirring rods (305a) are inside the liquid storage tank (301) and several stirring rods (305a) are below the piston plate (304). The opposite ends of the first rotating cylinder (303) and the second rotating cylinder (305) are attached.

5. The vomit collection device for gastroenterology nursing as described in claim 1, characterized in that: A liquid supply pipe (301a) for supplying cleaning agent is fixedly inserted into one side of the box (101). The liquid supply pipe (301a) passes through the box (101) and is inserted into the liquid storage tank (301).

6. The vomit collection device for gastroenterology nursing as described in claim 1, characterized in that: Two motors (301b) are provided on the top of the liquid storage tank (301). The motors (301b) are correspondingly arranged with the first rotating drum (303), and the two motors (301b) are symmetrical about the through hole (302). A second gear (301c) is fixedly arranged on the rotating shaft of each of the two motors (301b). A third gear (303a) is fixedly sleeved on the top of each of the two first rotating drums (303). The two second gears (301c) mesh with the two third gears (303a) respectively.

7. The vomit collection device for gastroenterology nursing as described in claim 1, characterized in that: The arc-shaped water spray component (309) includes an arc-shaped hollow plate (309a), which is fixedly installed on the inner edge of the vomit basin (103). Several nozzles (309b) are provided at the bottom of the arc-shaped hollow plate (309a). The arc-shaped hollow plate (309a) is connected to the storage tank (301) through an infusion pipe (310).

8. The vomit collection device for gastroenterology nursing as described in claim 1, characterized in that: The sealing plate (202) includes a sealing plate (202a) and a placement plate (202b). The placement plate (202b) is fixedly connected to the side of the sealing plate (202a) facing the internal space of the box (101). The sealing plate (202a) and the placement plate (202b) are combined in an L-shape. A pull ring (202c) is fixedly connected to the side of the sealing plate (202a) away from the internal space of the box (101). A circular groove (202d) for assembling a collection bucket (203) is provided on the placement plate (202b). The collection bucket (203) is vertically inserted into the circular groove (202d). When the sealing plate (202) is inserted into the box (101), the collection bucket (203) is located below the second drain pipe (201) and is connected to the vomit basin (103) through the second drain pipe (201).

9. The vomit collection device for gastroenterology nursing as described in claim 8, characterized in that: The bottom of the circular groove (202d) is provided with several limiting rods (202e) arranged in a ring. When the collection bucket (203) is located in the circular groove (202d), the several limiting rods (202e) are inserted into the bottom of the collection bucket (203).

10. The vomit collection device for gastroenterology nursing as described in claim 9, characterized in that: It also includes two bearings (202i), a gear nut (202f), and a screw (202g). The two bearings (202i) are respectively embedded on both sides of the placement plate (202b). One side of the gear nut (202f) is provided with a rotating shaft, which is fixedly inserted into the bearing (202i). The screw (202g) passes through the gear nut (202f) and the bearing (202i) and is inserted into the collection bucket (203). The external thread of the screw (202g) is connected to the gear nut (202f). The screw (202g) is threaded with an internal thread. Two guide rods (202h) are fixedly connected to the end of the screw (202g) away from the gear nut (202f). The two guide rods (202h) pass through the placement plate (202b) and are inserted into the collection bucket (203). Two second toothed plates (101c) are provided at the bottom of the box (101) corresponding to the two gear nuts (202f). The two second toothed plates (101c) mesh with the two gear nuts (202f) respectively. The shape of the second toothed plates (101c) is U-shaped.

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