Postoperative nursing device for patient chemotherapy

Abstract

The invention discloses a patient chemotherapy postoperative nursing device, and relates to the technical field of medical nursing, the patient chemotherapy postoperative nursing device comprises a base plate, a rotating shaft and a backup plate, the rotating shaft is rotatably connected to the base plate, the backup plate is fixedly connected to the rotating shaft, the base plate and the backup plate are both fixedly connected with soft cushions, one side of the base plate is fixedly connected with a horizontal rod, and the horizontal rod is slidably connected with a bent sliding rod; by automatically rotating the backup plate when a patient vomits, the patient lying on the backup plate is lifted upwards to be in a semi-reclining posture, so that the patient is in the semi-reclining posture, the pressure of the stomach can be reduced, the feeling of nausea and vomiting can be relieved, and the patient can be prevented from being injured. The situation that some weak patients cannot quickly get up by themselves after chemotherapy is avoided, after the backup plate is lifted, the heads and the upper bodies of the patients are located at the high positions, vomit can be discharged from the oral cavity more smoothly, the risk of aspiration is reduced, and the nursing effect is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of medical care, in particular to a patient care device after chemotherapy. Background Art

[0002] Chemotherapy is a common treatment method in oncology. Chemotherapy is the abbreviation of chemical drug therapy. It is a treatment method that uses chemical drugs to prevent the proliferation, infiltration, and metastasis of cancer cells until the cancer cells are finally killed. Patients are prone to vomiting after chemotherapy. Nursing staff should observe the vomiting reaction of patients after chemotherapy and provide corresponding care in time. Existing chemotherapy nursing devices are usually equipped with containers to collect vomit.

[0003] The patent number is CN110179674B, which discloses a nursing device for chemotherapy in tumor internal medicine. The bottom of the vomiting basin is connected with a connecting pipe that runs through the base. The lower part of the connecting pipe is connected with a control valve. The control valve includes an upper valve pipe and a lower valve pipe that are arranged at intervals. A plurality of fan-shaped valve plates are evenly distributed circumferentially between the upper valve pipe and the lower valve pipe. When the valve plate is located at the innermost side, each valve plate contacts in turn to form a circle and is in sealing contact with the upper valve pipe and the lower valve pipe at the same time. A funnel is slidably connected in the upper valve pipe. The upper part of at least one valve plate is rotatably connected with a first connecting rod, and the lower part of the guide rod is rotatably connected with a second connecting rod. A sliding ring is slidably sleeved on the lower valve pipe, and the free end of the second connecting rod is rotatably connected with the upper part of the sliding ring. The control valve is easy to operate and can effectively prevent the spread of odor; it is convenient to flush the vomiting basin and reduce the burden on the staff; the water valve and the control valve can realize linkage control and simplify the operation.

[0004] However, the above patients did not take into account that for patients undergoing long-term chemotherapy, while chemotherapy drugs kill cancer cells, they will also affect the rapidly growing normal cells in the body. Chemotherapy drugs may also have toxic effects on the nervous system and cause peripheral neuropathy. Patients will experience symptoms such as numbness, tingling, and weakness in the hands and feet. This will also make it difficult for patients to quickly get up and vomit into the trash can when vomiting, and they are prone to vomiting on the ground or bed, requiring medical staff to clean up. If the patient is in a lying position when vomiting, it is easy for vomitus to be accidentally inhaled into the respiratory tract, causing serious complications such as suffocation or aspiration pneumonia. When the patient is lying flat, the feeling of vomiting may be stronger because the lying position is not conducive to the discharge of stomach contents.

[0005] In view of this, the present invention provides a device for nursing patients after chemotherapy. Summary of the invention

[0006] In view of the deficiencies of the prior art, the present invention provides a patient care device after chemotherapy to solve the problems raised in the above background technology.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A patient post-chemotherapy nursing device comprises a base plate, a rotating shaft, and a backing plate. The rotating shaft is rotatably connected to the base plate, the backing plate is fixedly connected to the rotating shaft, and soft pads are fixedly connected to both the base plate and the backing plate. A horizontal rod is fixedly connected to one side of the base plate, a bending slide rod is slidably connected to the horizontal rod, a collecting bucket is detachably mounted on the upper end of the bending slide rod through bolts, a plurality of hanging spikes are evenly fixedly connected to the inner surface of the collecting bucket, an adaptive approach component is arranged on the base plate, the adaptive approach component comprises a multi-section electric telescopic rod fixedly connected to one side of the base plate, a rectangular frame is fixedly connected to the telescopic end of the multi-section electric telescopic rod, a rack plate is slidably connected in the rectangular frame, a gear is fixedly connected to one side of the base plate through the rotating shaft, the gear is meshed with the rack plate, and a vertical groove is provided on the side of the rack plate close to the multi-section electric telescopic rod. A T-shaped magnetic plate is slidably connected in the vertical groove, and one end of the base plate close to the multi-section electric telescopic rod is fixedly connected to a magnetic frame, a magnetic plate is arranged on the inner cavity top of the magnetic frame, and the magnetic plate and the end of the T-shaped magnetic plate away from the vertical groove are magnetically engaged, an auxiliary spring is fixedly connected between the T-shaped magnetic plate and the groove wall of the vertical groove, a plurality of latch teeth are fixedly connected to the lower surface of the T-shaped magnetic plate, a plurality of teeth are evenly fixedly connected to a side of the rectangular frame close to the T-shaped magnetic plate, a sliding groove is provided on the upper surface of the bent sliding rod close to one end of the horizontal rod, a sliding column is slidably connected in the sliding groove, a connecting rod is rotatably connected to the sliding column, a convex plate is fixedly connected to one side of the rectangular frame close to the connecting rod, and the end of the connecting rod away from the sliding column is rotatably connected to the convex plate, two vertical rods are symmetrically fixedly connected to the upper surface of the base plate, and a cover plate is fixedly connected to the upper ends of the two vertical rods.

[0009] A side of the base plate close to the rotating shaft is fixedly connected with a limiting plate, a groove is provided in the support plate, a moving plate is slidably connected in the groove, and a supporting spring is fixedly connected between the moving plate and the groove.

[0010] A vomiting trigger component is arranged on the base plate, and the vomiting trigger component comprises a sleeve fixedly connected to one side of the base plate, a switch is fixedly connected to the bottom of the inner cavity of the sleeve, the switch is electrically connected to the multi-section electric telescopic rod through an external controller, a spring 1 is fixedly connected to the bottom of the inner cavity of the sleeve, a piston plate 1 is fixedly connected to the upper end of the spring 1, and an air pipe is fixedly connected to the sleeve.

[0011] One end of the air pipe away from the sleeve is fixedly connected with an elastic air bag, and an elastic clip is fixedly connected to the side wall of one of the vertical rods.

[0012] Preferably, a disinfection component is provided on the base plate and the cover plate, and the disinfection component includes a disinfectant box fixedly connected to the base plate, a piston cylinder is fixedly connected to the upper part of the disinfectant box, a piston plate 2 is slidably connected in the piston cylinder, a hose is fixedly connected to the piston cylinder, an atomizing nozzle is fixedly connected to the upper end of the hose, the atomizing nozzle is fixedly connected to the cover plate, a bent rod is fixedly connected to one side of the piston plate 2, an end of the bent rod passing through the piston cylinder is fixedly connected to a magnetic plate, and a U-shaped plate is fixedly connected to a side of the disinfectant box close to the magnetic plate.

[0013] Preferably, a spring three is fixedly connected inside the U-shaped plate, a magnetic inclined plane block is fixedly connected to the lower end of the spring three, and a triangular push plate with a rod is fixedly connected to the convex plate.

[0014] Preferably, a plug post is rotatably connected to the collecting barrel, a sponge roller is plugged into the plug post, and an arc-shaped cavity plate is fixedly connected to a side of the cover plate close to the sponge roller.

[0015] Preferably, one end of the hose close to the atomizing nozzle is fixedly connected to the arc-shaped cavity plate through a branch pipe, and the lower surface of the piston cylinder is fixedly connected to a water pipe, which extends to the interior of the disinfectant tank.

[0016] The patient post-chemotherapy nursing device provided by the present invention has the following beneficial effects:

[0017] By automatically rotating the backrest when the patient vomits, the patient lying on the backrest is lifted upward to a semi-recumbent position, which can reduce the pressure on the stomach, relieve the feeling of nausea and vomiting, and avoid some weak patients who are unable to get up quickly by themselves after chemotherapy. After the backrest is lifted, the patient's head and upper body are in a higher position, and vomitus can be discharged from the mouth more smoothly, reducing the risk of aspiration, thereby achieving the nursing effect.

[0018] By pressing the elastic airbag in conjunction with the trachea, the patient can hold the elastic airbag in his hand without having to stand up, and can quickly start the multi-section electric telescopic rod without having to find a separate button to start the multi-section electric telescopic rod. This avoids the risk of vomiting and aspiration due to the backrest not being raised in time and the patient being unable to stand up independently, allowing the patient to trigger vomiting based on the feeling of autonomous vomiting without expending much effort.

[0019] The collecting bucket gradually moves away from the cover plate and approaches the patient, so that the patient can spit vomit onto the garbage bag in the collecting bucket, thereby avoiding the situation where some patients are unable to stand up due to weakness and the existing garbage bin is far away from the patients, causing the patients to vomit on the ground or bed. The automatic approach of the collecting bucket can effectively reduce the phenomenon of vomiting on the ground or other places that needs to be cleaned up.

[0020] The connecting rod drives the bending slide bar and the collection bucket to gradually reset, so that the collection bucket is located on the lower surface of the cover plate again, so that the vomit vomited on the garbage bag of the collection bucket can be covered to prevent the odor from being emitted. The second piston plate will push the disinfectant in the piston cylinder to spray out through the hose, so that the disinfectant will spray out from the atomizing nozzle and the holes of the arc-shaped cavity plate respectively, and then spray into the garbage bag of the collection bucket and on the sponge roller respectively. Since chemotherapy patients usually have low immunity, the vomit may contain various germs. Spraying the disinfectant on the vomit in the collection bucket in time can effectively kill the germs and reduce the risk of infection caused by contact with vomit when the patient vomits again in the future. The disinfectant can decompose the organic matter in the vomit to prevent it from breeding bacteria and viruses. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0022] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the present invention;

[0023] Figure 3 It is a schematic diagram of the partial cutaway structure of the backing plate of the present invention;

[0024] Figure 4 For the present invention Figure 3 A magnified schematic diagram of the middle A area;

[0025] Figure 5 For the present invention Figure 3 A magnified schematic diagram of the middle B area;

[0026] Figure 6 This is a schematic diagram of the collecting bucket and the thorn installation structure of the present invention;

[0027] Figure 7 This is a schematic diagram of the installation structure of the atomizing nozzle and the cover plate of the present invention;

[0028] Figure 8 It is a schematic diagram of the related structures of the convex plate, vertical rod and rectangular frame of the present invention;

[0029] Fig. 9 It is a schematic diagram of the partial cross-section structure of the piston cylinder of the present invention;

[0030] Fig.10 For the present invention Fig. 9 Enlarged schematic diagram of area C in the middle.

[0031] In the figure:

[0032] 1. Base plate; 2. Rotating shaft; 3. Back plate; 4. Cushion; 5. Horizontal rod; 6. Bending slide rod; 7. Collecting bucket; 71. Hanging thorn; 8. Moving plate; 9. Support spring; 21. Multi-section electric telescopic rod; 22. Rectangular frame; 23. Rack plate; 24. Gear; 25. Vertical groove; 26. T-shaped magnetic plate; 27. Magnetic frame; 28. Auxiliary spring; 29. ​​Gear; 210. Tooth; 211. Sliding groove; 212. Sliding column; 213. Connecting rod; 214. Protruding plate; 215. Vertical rod; 216. Cover plate; 217. Limiting plate;

[0033] 31. Sleeve; 32. Switch; 33. Spring 1; 34. Piston plate 1; 35. Air pipe; 36. Elastic airbag; 37. Elastic clip;

[0034] 41. Disinfectant box; 42. Piston cylinder; 43. Hose; 44. Atomizing nozzle; 45. Bending rod; 46. Piston plate 2; 47. Water pipe; 48. Magnetic plate; 49. U-shaped plate; 410. Spring 3; 411. Magnetic inclined block; 412. Triangular push plate with rod; 413. Insert column; 414. Sponge roller; 415. Arc cavity plate. DETAILED DESCRIPTION

[0035] Embodiment of the present invention: A patient post-chemotherapy nursing device, please refer to Figures 1 to 4 and Figures 6 to 8, including a base plate 1, a rotating shaft 2, and a backing plate 3. The rotating shaft 2 is rotatably connected to the base plate 1, and the backing plate 3 is fixedly connected to the rotating shaft 2. The base plate 1 and the backing plate 3 are both fixedly connected with a cushion 4. An infusion stand is fixedly connected to one side of the base plate 1, and a horizontal rod 5 is fixedly connected to one side of the base plate 1. A bending slide rod 6 is slidably connected to the horizontal rod 5. A collecting bucket 7 is detachably installed on the upper end of the bending slide rod 6 through a bolt. A plurality of hanging spikes 71 are evenly fixedly connected to the inner surface of the collecting bucket 7 for hanging garbage bags. The base plate 1 is provided with a self-adjusting backing plate 3 angle and an adaptable approach component for bringing the collecting bucket 7 close to the patient. The adaptable approach component includes a fixed connection A multi-section electric telescopic rod 21 is connected to one side of the base plate 1, and a rectangular frame 22 is fixedly connected to the telescopic end of the multi-section electric telescopic rod 21. A horizontal groove is provided on the side of the base plate 1 close to the multi-section electric telescopic rod 21, and the rectangular frame 22 slides in the horizontal groove. A rack plate 23 is slidably connected in the rectangular frame 22. A gear 24 is fixedly connected to one side of the base plate 1 through the rotating shaft 2. The gear 24 meshes with the rack plate 23. A vertical groove 25 is provided on the side of the rack plate 23 close to the multi-section electric telescopic rod 21, and a T-shaped magnetic plate 26 is slidably connected in the vertical groove 25. A magnetic frame 27 is fixedly connected to one end of the base plate 1 close to the multi-section electric telescopic rod 21. The magnetic frame 27 is fixedly connected to the end of the base plate 1 close to the multi-section electric telescopic rod 21. A magnetic plate is provided on the top of the inner cavity of the frame 27, and the magnetic plate is magnetically matched with the end of the T-shaped magnetic plate 26 away from the vertical slot 25, an auxiliary spring 28 is fixedly connected between the T-shaped magnetic plate 26 and the slot wall of the vertical slot 25, a plurality of latch teeth 29 are fixedly connected to the lower surface of the T-shaped magnetic plate 26, a plurality of teeth 210 are evenly fixedly connected to one side of the rectangular frame 22 close to the T-shaped magnetic plate 26, a through groove is provided at the bottom of the rack plate 23, and the through groove is used for the smooth passage of the plurality of teeth 210, the latch teeth 29 are engaged with the gap between every two teeth 210, a sliding groove 211 is provided on the upper surface of the bent slide bar 6 close to the end of the horizontal bar 5, and the sliding groove 2 11 is slidably connected with a sliding column 212, and a connecting rod 213 is rotatably connected to the sliding column 212. A convex plate 214 is fixedly connected to a side of the rectangular frame 22 close to the connecting rod 213, and the convex plate 214 passes through a horizontal groove opened on the base plate 1. The end of the connecting rod 213 away from the sliding column 212 is rotatably connected to the convex plate 214. Two vertical rods 215 are symmetrically fixedly connected to the upper surface of the base plate 1. The upper ends of the two vertical rods 215 are commonly fixedly connected to a cover plate 216. A limit plate 217 is fixedly connected to a side of the base plate 1 close to the rotating shaft 2. The limit plate 217 is used to block the displacement of the rack plate 23, and the cover plate 216 fits with the upper surface of the collecting barrel 7.

[0036] See also Figure 3 As shown, a groove is provided in the backboard 3, in which a movable plate 8 is slidably connected, and a support spring 9 is fixedly connected between the movable plate 8 and the groove. The movable plate 8 can enter the groove of the backboard 3 so that the collection bucket 7 is close to the patient lying on the backboard 3.

[0037] See also Figure 1 , Figure 3 and Figure 5 As shown, a vomiting trigger component for triggering the collection of vomit during vomiting is provided on the base plate 1, and the vomiting trigger component includes a sleeve 31 fixedly connected to one side of the base plate 1, a switch 32 is fixedly connected to the bottom of the inner cavity of the sleeve 31, the switch 32 is electrically connected to the multi-section electric telescopic rod 21 through an external controller, a spring 33 is fixedly connected to the bottom of the inner cavity of the sleeve 31, a piston plate 34 is fixedly connected to the upper end of the spring 33, an air pipe 35 is fixedly connected to the sleeve 31, and an end of the air pipe 35 away from the sleeve 31 is fixedly connected to an elastic air bag 36, and an elastic clip 37 is fixedly connected to the side wall of one of the vertical rods 215, which is used to hang the air pipe 35 on the elastic clip 37 when it is not in use.

[0038] See also Figure 1 , Figure 2 and Figures 6 to 10 A disinfection assembly for disinfecting the collection barrel 7 is provided on the base plate 1 and the cover plate 216. The disinfection assembly includes a disinfectant box 41 fixedly connected to the base plate 1. A filling pipe is fixedly connected to the upper part of the disinfectant box 41 for adding disinfectant, and a sealing plug is inserted in the filling pipe. A piston cylinder 42 is fixedly connected to the upper part of the disinfectant box 41. A piston plate 2 46 is slidably connected in the piston cylinder 42. A hose 43 is fixedly connected to the piston cylinder 42. An atomizing nozzle 44 is fixedly connected to the upper end of the hose 43. The atomizing nozzle 44 is fixedly connected to the cover plate 216, and the nozzle of the atomizing nozzle 44 faces the collection barrel 7. A bent rod 45 is fixedly connected to one side of the piston plate 216. A magnetic plate 48 is fixedly connected to one end of the bent rod 45 passing through the piston cylinder 42. A U-shaped plate 49 is fixedly connected to one side of the disinfectant box 41 close to the magnetic plate 48. Spring three 410, the lower end of spring three 410 is fixedly connected with a magnetic inclined plane block 411, the magnetic inclined plane block 411 and the magnetic flat plate 48 are magnetically matched, the convex plate 214 is fixedly connected with a triangular push plate 412 with a rod, the magnetic inclined plane block 411 is located on the moving path of the triangular push plate 412 with a rod, the collecting barrel 7 is rotatably connected with a plug column 413, a sponge roller 414 is plugged into the plug column 413, the cover plate 216 is fixedly connected with an arc-shaped cavity plate 415 on one side close to the sponge roller 414, a cavity is provided inside the arc-shaped cavity plate 415, and a plurality of holes are evenly provided on the inner surface of the arc-shaped cavity plate 415, one end of the hose 43 close to the atomizing nozzle 44 is fixedly connected to the arc-shaped cavity plate 415 through a branch pipe, the lower surface of the piston cylinder 42 is fixedly connected with a water pipe 47, the water pipe 47 extends to the inside of the disinfectant tank 41, and a one-way valve is provided on the water pipe 47 and the hose 43.

[0039] The following is the entire working process and working principle of the above embodiment:

[0040] Initial state: Put a clean garbage bag on the collection bucket 7, and insert the edge of the garbage bag into the multiple spikes 71 on the inner surface of the collection bucket 7 to fix the garbage bag. Since the magnetic frame 27 magnetically attracts the T-shaped magnetic plate 26, the upward movement of the T-shaped magnetic plate 26 compresses the auxiliary spring 28, and the T-shaped magnetic plate 26 is restricted in the magnetic frame 27, so the T-shaped magnetic plate 26 and the rack plate 23 cannot move, so that the gear 24, the shaft 2 and the support plate 3 are all kept Figure 1 Status in.

[0041] When used in close proximity to components: first, the patient can lie on the soft cushion 4 of the base plate 1 and the back plate 3 for chemotherapy infusion. The specific chemotherapy infusion bottle can be hung on the infusion stand on one side of the base plate 1. After the chemotherapy is completed, the patient stands up from the base plate 1, and the nursing staff can hold the T-shaped magnetic plate 26 that is magnetically attracted to the magnetic frame 27 and press the T-shaped magnetic plate 26 downward to make the T-shaped magnetic plate 26 separate from the adsorption of the magnetic frame 27. At this time, the latch teeth 29 on the lower surface of the T-shaped magnetic plate 26 still remain in a state of not meshing with the teeth 210, and the auxiliary spring 28 is not fully reset. After that, the T-shaped magnetic plate 26 can be pulled in a direction away from the gear 24, and the rack plate 23 is simultaneously driven to slide on the rectangular frame 22. , causing the rack plate 23 to engage with the gear 24 and rotate counterclockwise, which will also drive the rotating shaft 2 and the back plate 3 to rotate synchronously counterclockwise, and the back plate 3 gradually rotates to a horizontal state, so that the patient can lie flat on the back plate 3 and the soft cushion 4 of the base plate 1 to rest, and then loosen the T-shaped magnetic plate 26. At this time, the auxiliary spring 28 completely returns to its original position and rebounds downward to push the T-shaped magnetic plate 26 to slide downward in the vertical groove 25, so that the locking teeth 29 on the lower surface of the T-shaped magnetic plate 26 engage with the teeth 210 in the rectangular frame 22, and because the rectangular frame 22 is fixed by the multi-section electric telescopic rod 21, the teeth 210 on the rectangular frame 22 can fix the position of the rack plate 23 to prevent the back plate 3 from rotating again.

[0042] The adaptive approach component and the vomiting trigger component can be used together: when the patient is resting, the trachea 35 needs to be removed from the elastic clip 37, and then the elastic airbag 36 is placed on the patient's hand so that the patient can hold the elastic airbag 36. When the patient wants to vomit due to the effect of the chemotherapy drugs at night or during the day, the patient can hold the elastic airbag 36 in his hand and apply pressure, so that the gas in the elastic airbag 36 enters the sleeve 31 through the trachea 35. The gas entering the sleeve 31 will act on the piston plate 31. 4, so that the piston plate 34 compresses the spring 33 downward and squeezes the switch 32, and the switch 32 will open the multi-section electric telescopic rod 21 through the external controller, and the multi-section electric telescopic rod 21 will slowly extend to drive the locking teeth 29 engaged with the teeth 210 and the T-shaped magnetic plate 26 to move synchronously in the direction close to the gear 24, and the rack plate 23 will also move synchronously with the T-shaped magnetic plate 26, so that the rack plate 23 meshes with the gear 24 again, driving the gear 24, the rotating shaft 2, and the support plate 3 to rotate seventy degrees clockwise, that is, Figure 1 The angle of the middle backrest plate 3 is that one end of the rack plate 23 is in contact with the limit plate 217, and the T-shaped magnetic plate 26 also corresponds to the position of the magnetic frame 27. At this time, under the action of the magnetic plate on the top of the inner cavity of the magnetic frame 27, the T-shaped magnetic plate 26 will be adsorbed and moved upward, thereby compressing the auxiliary spring 28, so that the locking tooth 29 is no longer engaged with the gap between every two teeth 210. At this time, the rack plate 23 and the T-shaped magnetic plate 26 are limited by the limit plate 217 and the magnetic frame 27, so the angle of the backrest plate 3 after rotation is also fixed. By automatically rotating the backrest plate 3 when the patient vomits, the patient lying on the backrest plate 3 is lifted upward to a semi-recumbent position, so that the patient is in a semi-recumbent position, which can reduce the pressure on the stomach, relieve the feeling of nausea and vomiting, and avoid some weak patients who are unable to get up quickly by themselves after chemotherapy. After the backrest plate 3 is lifted, the patient's head and upper body are in a higher position, and vomitus can be discharged from the mouth more smoothly, reducing the risk of aspiration, thereby achieving a nursing effect.

[0043] It should be noted that if the support plate 3 is not rotated to a horizontal state, and the T-shaped magnetic plate 26 is in a state of being attracted to the magnetic frame 27, starting the multi-section electric telescopic rod 21 to push the rectangular frame 22 to move will not drive the rack plate 23 to move, but will only make the collection bucket 7 approach. Figure 1 The back plate 3 is not in the state of being in, but the angle of the back plate 3 is adjusted according to the patient's comfort, that is, when the gap between the latching teeth 29 and the tooth teeth 210 on the lower surface of the T-shaped magnetic plate 26 is engaged, by starting the multi-section electric telescopic rod 21, the rectangular frame 22 is pushed to drive the T-shaped magnetic plate 26 and the rack plate 23 to move the meshing gear 24 to rotate, thereby driving the back plate 3 to rotate until the T-shaped magnetic plate 26 and the corresponding magnetic frame 27 are attracted and lock the angle of the back plate 3. In this way, the back plate 3 can be rotated first, and then the collecting bucket 7 can be brought close to the patient, thereby improving the applicability of the angle adjustment of the back plate 3.

[0044] The elastic airbag 36 can be loosened after being pressed, and at this time, the elastic airbag 36 will automatically expand and reset under the elastic effect of its own elasticity. At this time, the gas in the sleeve 31 will return to the elastic airbag 36 through the trachea 35. At this time, the spring 1 33 will also be reset, and the piston plate 1 34 will be pushed up and no longer contact the switch 32. By pressing the elastic airbag 36 and cooperating with the trachea 35, the patient can hold the elastic airbag 36 in his hand without getting up, and can quickly start the multi-section electric telescopic rod 21 without having to find a button to start the multi-section electric telescopic rod 21 separately, thereby avoiding the risk of vomiting and aspiration caused by the backrest 3 not being lifted in time and the patient being unable to get up independently, so that the patient can trigger it according to the feeling of vomiting independently without expending much effort. Furthermore, when the initial rectangular frame 22 moves, the convex plate 214 fixed thereon will also move in the direction close to the horizontal rod 5, and when the convex plate 214 moves, it will also push the connecting rod 213 to rotate, so that the connecting rod 213 first pushes the sliding column 212 to move horizontally in the sliding groove 211 on the bent sliding rod 6. At this time, the bent sliding rod 6 will not move, but the above-mentioned rack plate 23 is in the process of movement. When the above-mentioned rack plate 23 is limited, the rectangular frame 22 will continue to move slowly with the telescopic end of the multi-section electric telescopic rod 21. At this time, the sliding column 212 pushed by the connecting rod 213 will slide to the edge of the sliding groove 211, and the continuous rotation of the connecting rod 213 at this time will push the bent sliding rod 6 to move on the horizontal rod 5, so that the bent sliding rod 6 drives the collecting bucket 7 to move in the direction of the supporting plate 3. Since the above-mentioned supporting plate 3 has been rotated into Figure 1 state, the collecting bucket 7 will squeeze the moving plate 8 to move toward the back plate 3 and compress the supporting spring 9, so that the collecting bucket 7 gradually moves away from the cover plate 216 and approaches the patient, allowing the patient to spit vomit on the garbage bag in the collecting bucket 7, thereby avoiding the situation that some patients are unable to get up due to their weak body and the existing garbage can is far away from the patients, causing the patients to vomit on the ground or bed. The automatic approach of the collecting bucket 7 can effectively reduce the phenomenon of vomiting on the ground or other places that needs to be cleaned up.

[0045] It should be noted that after the patient vomits, the elastic airbag 36 can be pressed again to trigger the switch 32, and the multi-section electric telescopic rod 21 can be retracted, driving the rectangular frame 22 to move and reset. At this time, the teeth 210 in the rectangular frame 22 will move at the bottom of the rack plate 23, and will not drive the rack plate 23 to move. The convex plate 214 will also move and reset, and drive the bending slide rod 6 and the collecting bucket 7 to gradually reset through the connecting rod 213, so that the collecting bucket 7 is located on the lower surface of the cover plate 216 again, so that the vomit vomited on the garbage bag of the collecting bucket 7 can be covered to avoid the emission of odor.

[0046] When the disinfection assembly is in use, when the convex plate 214 moves following the rectangular frame 22, the triangular push plate 412 with a rod on the convex plate 214 will move synchronously and gradually approach the magnetic inclined plane block 411, and press the magnetic inclined plane block 411 upward through the inclined plane and compress the spring 3 410, so that the triangular push plate 412 with a rod contacts the magnetic flat plate 48, and pushes the magnetic flat plate 48 to move away from the U-shaped plate 49, so that the magnetic flat plate 48 synchronously drives the bending rod 45 to move and the piston plate 2 46 to move synchronously. When the piston plate 2 46 moves, it will suck the disinfectant in the disinfectant box 41 through the water pipe 47, so that The disinfectant enters the piston cylinder 42, at which time the one-way valve of the water pipe 47 is opened, and the one-way valve in the hose 43 is closed. When the convex plate 214 moves to reset, the triangular push plate 412 with a rod will gradually move away from the magnetic plate 48. When the triangular push plate 412 with a rod gradually moves away from the magnetic plate 48, the magnetic bevel block 411 will not magnetically attract the magnetic plate 48 because the triangular push plate 412 with a rod blocks the magnetic bevel block 411 and the magnetic plate 48. At this time, the bending rod 45 of the magnetic plate 48 and the piston plate 46 remain in the current position. When the triangular push plate 412 with a rod approaches again to squeeze the magnetic bevel block 411 to The magnetic inclined plane block 411 is moved upward until it is reset to the initial position and does not contact the magnetic inclined plane block 411. The magnetic inclined plane block 411 is reset downward under the reset action of the spring 3 410. At this time, since the triangular push plate 412 with rod follows the reset of the convex plate 214, the collecting barrel 7 is gradually reset to fit with the cover plate 216. The reset of the magnetic inclined plane block 411 will attract the magnetic flat plate 48 and move closer to the magnetic inclined plane block 411 again, so that the piston plate 2 46 will push the disinfectant in the piston cylinder 42 to be sprayed out through the hose 43. Due to the action of the triangular push plate 412 with rod squeezing the magnetic inclined plane block 411, the triangular push plate 412 with rod can be pushed to the triangular push plate 41 2 and the collection barrel 7 are reset, the disinfectant will be sprayed out from the atomizing nozzle 44 and the holes of the arc-shaped cavity plate 415 respectively, so as to ensure that the disinfectant can be accurately sprayed to the collection barrel 7, and will also be sprayed to the garbage bag of the collection barrel 7 and the sponge roller 414 through the branch pipe. Since chemotherapy patients usually have low immunity, the vomitus may contain various germs. Spraying the disinfectant on the vomitus in the collection barrel 7 in time can effectively kill the germs and reduce the risk of infection caused by contact with vomitus when the patient vomits again in the future. The disinfectant can decompose the organic matter in the vomitus to prevent it from breeding bacteria and viruses.

[0047] Furthermore, by spraying disinfectant on the sponge roller 414, when the collection bucket 7 is subsequently moved horizontally close to the patient, the sponge roller 414 will also move synchronously and contact the cover 216, thereby wiping the surface of the cover 216, thereby maintaining the cleanliness of the cover 216 and preventing the cover 216 from covering the upper part of the garbage bag in the collection bucket 7 for a long time and generating odor. Subsequently, only the garbage bag in the collection bucket 7 needs to be removed and processed, and the sponge roller 414 plugged into the outer surface of the plug 413 can be replaced to maintain the cleaning effect of wiping the cover 216.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A patient care device after chemotherapy, comprising a base plate (1), a rotating shaft (2), and a backing plate (3), characterized in that: The rotating shaft (2) is rotatably connected to the base plate (1), the rotating shaft (2) is fixedly connected to a backing plate (3), the base plate (1) and the backing plate (3) are both fixedly connected to a soft pad (4), one side of the base plate (1) is fixedly connected to a horizontal rod (5), the horizontal rod (5) is slidably connected to a bending slide rod (6), the upper end of the bending slide rod (6) is detachably mounted with a collecting bucket (7) by means of bolts, the inner surface of the collecting bucket (7) is evenly fixedly connected to a plurality of hanging spikes (71), an adaptable approaching component is provided on the base plate (1), and the adaptable approaching component includes a fixed connection A multi-section electric telescopic rod (21) is disposed on one side of a base plate (1); a telescopic end of the multi-section electric telescopic rod (21) is fixedly connected to a rectangular frame (22); a rack plate (23) is slidably connected inside the rectangular frame (22); a rotating shaft (2) passes through one side of the base plate (1) and is fixedly connected to a gear (24); the gear (24) is meshed with the rack plate (23); a vertical groove (25) is provided on one side of the rack plate (23) close to the multi-section electric telescopic rod (21); a T-shaped magnetic plate (26) is slidably connected inside the vertical groove (25); and the base plate (1) is close to the multi-section electric telescopic rod (21). One end of the telescopic rod (21) is fixedly connected to a magnetic frame (27), a magnetic plate is arranged on the inner cavity top of the magnetic frame (27), and the magnetic plate is magnetically matched with an end of the T-shaped magnetic plate (26) away from the vertical slot (25), an auxiliary spring (28) is fixedly connected between the T-shaped magnetic plate (26) and the slot wall of the vertical slot (25), a plurality of latch teeth (29) are fixedly connected to the lower surface of the T-shaped magnetic plate (26), a plurality of teeth (210) are evenly fixedly connected to a side of the rectangular frame (22) close to the T-shaped magnetic plate (26), and a bending slide rod (6) close to the horizontal rod ( 5) A sliding groove (211) is provided on the upper surface of one end, a sliding column (212) is slidably connected in the sliding groove (211), a connecting rod (213) is rotatably connected to the sliding column (212), a convex plate (214) is fixedly connected to a side of the rectangular frame (22) close to the connecting rod (213), and an end of the connecting rod (213) away from the sliding column (212) is rotatably connected to the convex plate (214), and two vertical rods (215) are symmetrically fixedly connected to the upper surface of the base plate (1), and the upper ends of the two vertical rods (215) are commonly fixedly connected to a cover plate (216).

2. The device for nursing patients after chemotherapy according to claim 1, characterized in that: A limiting plate (217) is fixedly connected to one side of the base plate (1) close to the rotating shaft (2); a groove is provided in the support plate (3); a moving plate (8) is slidably connected in the groove; and a supporting spring (9) is fixedly connected between the moving plate (8) and the groove.

3. The device for nursing patients after chemotherapy according to claim 2, characterized in that: A vomiting trigger assembly is provided on the base plate (1), and the vomiting trigger assembly comprises a sleeve (31) fixedly connected to one side of the base plate (1); a switch (32) is fixedly connected to the bottom of the inner cavity of the sleeve (31); the switch (32) is electrically connected to the multi-section electric telescopic rod (21) via an external controller; a spring (33) is fixedly connected to the bottom of the inner cavity of the sleeve (31); a piston plate (34) is fixedly connected to the upper end of the spring (33); and an air pipe (35) is fixedly connected to the sleeve (31).

4. The device for nursing patients after chemotherapy according to claim 3, characterized in that: One end of the air pipe (35) away from the sleeve (31) is fixedly connected to an elastic air bag (36), and an elastic clip (37) is fixedly connected to the side wall of one of the vertical rods (215).

5. The device for nursing patients after chemotherapy according to claim 1, characterized in that: A disinfection assembly is arranged on the base plate (1) and the cover plate (216), and the disinfection assembly comprises a disinfectant box (41) fixedly connected to the base plate (1); a piston cylinder (42) is fixedly connected to the upper part of the disinfectant box (41); a piston plate 2 (46) is slidably connected inside the piston cylinder (42); a hose (43) is fixedly connected to the piston cylinder (42); an atomizing nozzle (44) is fixedly connected to the upper end of the hose (43); the atomizing nozzle (44) is fixedly connected to the cover plate (216); a bent rod (45) is fixedly connected to one side of the piston plate 2 (46); a magnetic plate (48) is fixedly connected to one end of the bent rod (45) passing through the piston cylinder (42); and a U-shaped plate (49) is fixedly connected to one side of the disinfectant box (41) close to the magnetic plate (48).

6. The device for nursing patients after chemotherapy according to claim 5, characterized in that: A spring three (410) is fixedly connected inside the U-shaped plate (49), a magnetic inclined surface block (411) is fixedly connected to the lower end of the spring three (410), and a triangular push plate (412) with a rod is fixedly connected to the convex plate (214).

7. The device for nursing patients after chemotherapy according to claim 6, characterized in that: The collecting barrel (7) is rotatably connected with an insertion column (413), a sponge roller (414) is inserted into the insertion column (413), and a curved cavity plate (415) is fixedly connected to a surface of the cover plate (216) close to the sponge roller (414).

8. The device for nursing patients after chemotherapy according to claim 7, characterized in that: One end of the hose (43) close to the atomizing nozzle (44) is fixedly connected to the arc-shaped cavity plate (415) through a branch pipe, and the lower surface of the piston cylinder (42) is fixedly connected to a water pipe (47), which extends to the inside of the disinfectant box (41).

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