Device for receiving and treating vomit of patient in radionuclide treatment

Abstract

The invention discloses a patient vomit receiving and processing device for radionuclide treatment, and relates to the technical field of medical supplies. The device comprises a box body, a collecting composite assembly is installed on the inner side of the box body, a convenient adjusting assembly is installed at the bottom of the box body, the collecting composite assembly comprises a guiding module, a flushing module, a driving module and a sealing module, an opening is formed in one side of the box body, the guiding module is arranged on the top of the box body, and the flushing module is arranged on the side, away from the opening, of the box body; a driving module is arranged at the bottom of the box body, and a sealing module is arranged on the box body close to the inner side of the opening. By arranging the collection composite assembly and sleeving the disposable part on the inner side of the device, vomitus and the device body can be separated and collected, meanwhile, after a patient is cured, the disposable part can be directly replaced so that the device can be conveniently used by a next patient, meanwhile, the patient can treat the vomitus by himself / herself, and the treatment efficiency of the patient is improved. Therefore, the influence on the health of the medical staff due to the participation of the medical staff can be avoided.

Description

Technical Field

[0001] The invention relates to the technical field of medical supplies, and in particular to a device for receiving and processing vomit of patients undergoing radionuclide therapy. Background Art

[0002] Radionuclide therapy is a method of treating diseases using radioactive isotopes or their labeled compounds. During the treatment, patients may experience adverse reactions such as nausea and vomiting due to the effects of drugs, personal physical differences or concomitant treatments. At the same time, vomitus may be radioactive. Therefore, special protective measures are needed when handling such vomitus to avoid radioactive contamination of the surrounding environment and personnel.

[0003] Reference to the authorized announcement number "CN213431805U" discloses a radioactive vomit containment device dedicated to nuclear medicine, which records the following technical issues: "By setting up a collection box, a protective shell, a label slot, a disposable transparent hose, a vomit basin, a basin cover, a feed hole and a hole cover, the patient's vomit can be collected into the collection box through the vomit basin, and the hole cover is covered, and a half-life record sheet of the radioactive elements in the vomit is placed in the label slot to prevent vomitus from polluting the environment and causing radiation damage to other patients and staff."

[0004] In the process of implementing the patent, the applicant found that the patent had the following technical problems:

[0005] Since the receiving device set in the patent is large in size, it is not convenient to clean the vomit basin after the patient uses it, so vomitus is easily left in the vomit basin. At the same time, the vomit basin set in the device cannot be fixed in place. Therefore, when the vomit basin is tilted, the vomitus remaining in the vomit basin will leak to the outside, thereby affecting the surrounding environment. At the same time, after collecting a certain amount of vomitus, the device is not convenient to clean the vomitus. After waiting for the radioactive elements in the vomitus to decay, there are still some residues. At this time, the processing of vomitus will still affect medical staff. For this reason, it is necessary to propose a vomitus receiving and processing device for patients treated with radionuclide therapy to provide a new technical solution to solve the technical problems mentioned in the above patent. Summary of the invention

[0006] Based on this, a device for collecting and processing vomit of patients undergoing radionuclide therapy is provided to solve the following technical problems raised in the background technology: since the receiving device set in the patent is large in size, it is not convenient to clean the vomit basin after the patient uses it, so vomitus is easily left in the vomit basin, and at the same time, the vomit basin set in the device cannot be fixed in place, so when the vomit basin is tilted, the vomitus remaining in the vomit basin will leak to the outside, thereby affecting the surrounding environment, and at the same time, after collecting a certain amount of vomitus, the device is not convenient for cleaning the vomitus, and there is still some residue after waiting for the radioactive elements in the vomitus to decay. At this time, processing the vomitus will still affect medical staff.

[0007] The present invention adopts the following technical solution:

[0008] The device for receiving and treating vomitus of patients undergoing radionuclide therapy specifically comprises a box body, a collecting composite component is installed inside the box body, and a convenient adjustment component is installed at the bottom of the box body;

[0009] The collecting composite assembly includes a guiding module, a flushing module, a driving module and a sealing module. An opening is provided on one side of the box body, a guiding module is arranged on the top of the box body, a flushing module is arranged on the side of the box body away from the opening, a driving module is arranged on the bottom of the box body, a sealing module is arranged on the inner side of the box body close to the opening, and the sealing module is arranged above the inner side of the opening.

[0010] Furthermore, the guide module includes a fixing ring, a fixed cross plate, a conical guide cylinder, a limit block and a receiving box, a first circular reserved groove is provided on the top of the box body, a fixing ring is fixedly connected to the outer side of the top of the box body, and the fixing ring wraps the first circular reserved groove, a fixed cross plate is fixedly connected to the inner side of the box body, a second circular reserved groove is provided on the inner side of the fixed cross plate, a conical guide cylinder is provided on the top of the fixed cross plate, and the bottom of the conical guide cylinder is fixedly connected to the inner side of the second circular reserved groove, the top of the conical guide cylinder extends to the outer side of the top of the box body through the first circular reserved groove, both ends of the inner side of the box body are fixedly connected to the limit blocks, and the limit blocks are arranged below the fixed cross plate, a receiving box is gap-fitted with the inner side of the box body, and the receiving box is located between the two limit blocks.

[0011] Furthermore, the guiding module also includes a first sleeve, a blocking cover, a blocking column and a second sleeve, the first sleeve is sleeved on the top of the conical guiding tube, a blocking cover is arranged on the top of the fixing ring, and the bottom of the blocking cover is plug-fitted with the fixing ring, a blocking column is fixedly connected to the center position of the bottom of the blocking cover, the second sleeve is sleeved on the outside of the blocking column, and the bottom of the blocking column is plug-fitted with the inner side of the bottom of the conical guiding tube.

[0012] Furthermore, the flushing module includes a supporting base plate, a supporting rod and a fixing rod. The side of the box body away from the opening position is fixedly connected to the supporting base plate, both ends of the top of the supporting base plate are fixedly connected to support rods, the tops of the two support rods extend to the top of the box body, and the top between the two support rods is fixedly connected to a fixing rod.

[0013] Furthermore, the flushing module also includes a nozzle, a water collecting tank and a water pipe. The nozzle is fitted in the gap outside the fixed rod, the top of the support base plate is detachably connected to the water collecting tank, a water pump is provided inside the water collecting tank, and a water pipe is provided on the top of the water collecting tank. The bottom of the water pipe extends to the inside of the water collecting tank and is detachably connected to the water outlet end of the water pump, and the top of the water pipe is fixedly connected to the nozzle.

[0014] The cam is an assembly made of a plurality of movable plates, each of which is connected to a pair of movable plates at a position close to the first and second movable plates, and a plurality of movable plates are connected to the pair of movable plates at the second and second movable plates.

[0015] Furthermore, the sealing module includes a fixed box, a baffle plate, a rotating rod, a limit plate, an active motor, a first roller, a second roller and a blocking film, the inner side of the box body is fixedly connected to the fixed box, and the fixed box is arranged at the top near the inner side of the opening, a square reserved groove is provided at the center of the fixed box, one side of the fixed box located on the outer side of the box body is rotatably connected to the baffle plate through a hinge, both ends of the inner side of the fixed box are provided with rotating grooves, the inner sides of the rotating grooves are rotatably connected to rotating rods, and the outer sides of the rotating rods are fixedly connected to two limit plates, one of the rotating grooves is fixedly connected to the inner side of the active motor, and the output end of the active motor is fixed to the corresponding end of the rotating rod. A connection setting is provided, a first roller is sleeved on the outer side of the rotating rod provided with an active motor, and the inner side of the first roller is plugged and limited with the corresponding two limit plates; a second roller is sleeved on the outer side of the rotating rod without an active motor, and the inner side of the second roller is plugged and limited with the corresponding two limit plates; a sealing film is fixedly connected to the outer side of the second roller, and one end of the sealing film away from the second roller passes through the bottom of the inner side of the square reserved groove and extends to the inner side of the other rotating groove; the end of the sealing film located on the inner side of the other rotating groove is fixedly connected to the outer side of the first roller, and the first roller plays a role of winding and rolling the sealing film.

[0016] Furthermore, the sealing module also includes an electric push rod, an extrusion plate, a heating frame, a connecting block, a battery and an electric wire. The electric push rod is fixedly connected to the top of the inner side of the square reserved groove, the bottom of the electric push rod is fixedly connected to the extrusion plate, the bottom of the extrusion plate is provided with a heating frame, the bottom of the extrusion plate is fixedly connected to four connecting blocks, and the bottom of the connecting block is fixedly connected to the top of the heating frame, the top of the inner side of the square reserved groove is fixedly connected to a battery, the bottom of the battery is fixedly connected to an electric wire, the bottom of the electric wire passes through the inner side of the extrusion plate and is fixedly connected to the heating frame, and the heating frame is electrically connected to the battery through the electric wire.

[0017] Furthermore, the convenient adjustment component includes a fixed plate, a first rotating plate, a fixed column, a second rotating plate and a fixed vertical plate, the supporting plate is fixedly connected to the fixed plate at the bottom, the fixed plate is rotatably connected to the first rotating plate at the bottom, the first rotating plate is fixedly connected to the fixed column at the bottom away from one end of the fixed plate, the fixed column is rotatably connected to the second rotating plate at the bottom, and the second rotating plate is fixedly connected to the fixed vertical plate at one end away from the fixed column.

[0018] Furthermore, the convenient adjustment component also includes a double-headed motor, a threaded rod, a driving right-angle plate and an extrusion arc plate, a clamping groove is opened on the inner side of the fixed vertical plate away from one end of the second rotating plate, the double-headed motor is fixedly connected to the center position of the inner side of the clamping groove, the output ends on both sides of the double-headed motor are fixedly connected to the threaded rod, the two threaded rods are symmetrically arranged, the side of the threaded rod away from the double-headed motor is rotatably connected to the inner side of the clamping groove, both sides of the inner side of the clamping groove are gap-fitted with driving right-angle plates, the two driving right-angle plates are symmetrically arranged, and the ends of the driving right-angle plates located on the inner side of the clamping groove are threadedly connected to the threaded rod, and the two driving right-angle plates are located on the outer side of the clamping groove and the adjacent ends are fixedly connected to the extrusion arc plate.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention provides a device for collecting and processing vomit of patients undergoing radionuclide therapy. A disposable part is sleeved on the inner side of the device, so that vomit can be separated from the device body and collected. After the patient recovers, the disposable part can be directly replaced to facilitate the use by the next patient. At the same time, the patient can process the vomit by himself, thereby avoiding the involvement of medical staff and affecting their health.

[0021] The present invention provides a device for receiving and processing vomit of patients undergoing radionuclide therapy. By fixing the device on the patient's bed, the patient can directly take the device in front of him when he feels nauseous and needs to vomit, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the scheme of the present invention, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 A schematic diagram of the overall structure of a device for receiving and processing vomit of a patient undergoing radionuclide therapy provided by the present invention;

[0024] Figure 2 A schematic diagram of the structure of a convenient adjustment component of a device for receiving and processing vomit of a patient undergoing radionuclide therapy provided by the present invention;

[0025] Figure 3 A schematic structural diagram of a guiding module of a device for receiving and processing vomit of a patient undergoing radionuclide therapy provided by the present invention;

[0026] Figure 4 A schematic structural diagram of a conical guide cylinder of a device for receiving and treating vomitus of a patient undergoing radionuclide therapy provided by the present invention;

[0027] Figure 5 A schematic diagram of the structure of a blocking column of a device for receiving and treating vomitus of a patient undergoing radionuclide therapy provided by the present invention;

[0028] Figure 6 A schematic diagram of the structure of a nozzle of a device for receiving and treating vomitus of a patient undergoing radionuclide therapy provided by the present invention;

[0029] Figure 7 A schematic structural diagram of a movable plate of a device for receiving and processing vomit of a patient undergoing radionuclide therapy provided by the present invention;

[0030] Figure 8 A schematic diagram of the structure of the first rotating roller of a device for receiving and processing vomit of a patient undergoing radionuclide therapy provided by the present invention;

[0031] Fig. 9 A schematic diagram of the structure of a heating frame of a device for receiving and processing vomit of a patient undergoing radionuclide therapy provided by the present invention;

[0032] Fig.10 A schematic diagram of the structure of the second rotating plate of a device for receiving and processing vomit of a patient undergoing radionuclide therapy provided by the present invention;

[0033] Fig.11 A schematic structural diagram of an extruded arc plate of a device for receiving and processing vomit of a patient undergoing radionuclide therapy provided by the present invention.

[0034] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0035] 1. Box body; 2. Collection composite component; 3. Convenient adjustment component; 4. Guide module; 5. Flushing module; 6. Driving module; 7. Sealing module; 8. Fixed ring; 9. Fixed horizontal plate; 10. Conical guide cylinder; 11. Limit block; 12. Receiver box; 13. First sleeve; 14. Blocking cover; 15. Blocking column; 16. Second sleeve; 17. Support bottom plate; 18. Support rod; 19. Fixed rod; 20. Nozzle; 21. Water collection box; 22. Water guide pipe; 23. Fixed concave plate; 24. Support plate; 25. Support plate; 26. Movable plate; 27. First Driving plate; 28. Second driving plate; 29. ​​Third driving plate; 30. Fixed box; 31. Shielding plate; 32. Rotating rod; 33. Limiting plate; 34. Active motor; 35. First rotating roller; 36. Second rotating roller; 37. Sealing film; 38. Electric push rod; 39. Extrusion plate; 40. Heating frame; 41. Connecting block; 42. Battery; 43. Wire; 44. Fixed disk; 45. First rotating plate; 46. Fixed column; 47. Second rotating plate; 48. Fixed vertical plate; 49. Double-headed motor; 50. Threaded rod; 51. Driving right-angle plate; 52. Extrusion arc plate. DETAILED DESCRIPTION

[0036] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0037] As described in the background art, since the receiving device provided in the patent is relatively large in size, it is not convenient to clean the vomit basin after use by the patient, so vomitus is easily left in the vomit basin. At the same time, the vomit basin provided in the device cannot be fixed in place, so when the vomit basin is tilted, the vomitus remaining in the vomit basin will leak to the outside, thereby affecting the surrounding environment. At the same time, after collecting a certain amount of vomitus, the device is not convenient for cleaning the vomitus, and there is still some vomitus left after waiting for the radioactive elements in the vomitus to decay. At this time, handling the vomitus will still affect medical staff.

[0038] In order to solve this technical problem, the present invention provides a device for receiving and processing vomit of patients undergoing radionuclide therapy. By sleeved a disposable part on the inner side of the device, vomit can be separated from the device body and collected. After the patient recovers, the disposable part can be directly replaced, making it convenient for the next patient to use. At the same time, the patient can handle the vomit by himself, thereby avoiding the involvement of medical staff and affecting their health.

[0039] Specifically, please refer to Figure 1-Figure 3 A device for receiving and treating vomitus of a patient undergoing radionuclide therapy specifically comprises a box body 1, a collecting composite component 2 is installed inside the box body 1, and a convenient adjustment component 3 is installed at the bottom of the box body 1;

[0040] The collecting composite component 2 includes a guiding module 4, a flushing module 5, a driving module 6 and a sealing module 7. An opening is provided on one side of the box body 1, the guiding module 4 is arranged on the top of the box body 1, the flushing module 5 is arranged on the side of the box body 1 away from the opening, the driving module 6 is arranged on the bottom of the box body 1, and the sealing module 7 is arranged on the inner side of the box body 1 near the opening, and the sealing module 7 is arranged above the inner side of the opening.

[0041] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0042] Embodiment 1:

[0043] Please refer to Figure 1-Figure 3 , a device for receiving and treating vomitus of a patient undergoing radionuclide therapy, comprising a box body 1, a collecting composite component 2 is installed inside the box body 1, and a convenient adjustment component 3 is installed at the bottom of the box body 1;

[0044] The collecting composite component 2 includes a guiding module 4, a flushing module 5, a driving module 6 and a sealing module 7. An opening is provided on one side of the box body 1, the guiding module 4 is arranged on the top of the box body 1, the flushing module 5 is arranged on the side of the box body 1 away from the opening, the driving module 6 is arranged on the bottom of the box body 1, and the sealing module 7 is arranged on the inner side of the box body 1 near the opening, and the sealing module 7 is arranged above the inner side of the opening.

[0045] When in use, the box body 1 can be fixed on the top of the patient's bed through the setting of the convenient adjustment component 3. At the same time, through the setting of the convenient adjustment component 3, the position of the box body 1 can be flexibly adjusted on the top of the bed, so that the patient can move the box body 1 in front of him / her in the first time when he / she feels nausea and vomiting;

[0046] By setting the collecting composite component 2, the vomit of the patient can be collected and guided, and at the same time, the vomit of the patient can be prevented from leaking outside the device, thereby preventing the radiation generated by the vomit from affecting the surrounding environment and medical staff;

[0047] At the same time, a disposable replacement part can be placed on the outside of the device, so that the disposable part can be directly disposed of after the patient recovers, thereby improving the flexibility of the device;

[0048] At the same time, after the patient vomits, the patient's internal organs can be flushed, thereby preventing vomitus from remaining on the surface of the disposable part, thereby improving the cleanliness of the device;

[0049] At the same time, patients can collect vomit by themselves and seal the vomit, thus avoiding contact between medical staff and patients' vomit, thereby further improving the protection effect for doctors.

[0050] Embodiment 2:

[0051] This embodiment 2 is used to further disclose the specific structure of the collection composite component 2 on the premise of the above embodiment. By cooperating with the collection composite component 2 and the structure in the above embodiment, the vomitus can be separated and collected from the device body by sleeved with a disposable part on the inner side of the device. At the same time, after the patient recovers, the disposable part can be directly replaced, which is convenient for the next patient to use. At the same time, the patient can deal with the vomitus by himself, thereby avoiding the involvement of medical staff and affecting the health of medical staff.

[0052] The device for receiving and processing vomit of a patient treated with radionuclide therapy provided in Example 1 is further optimized. Specifically, Figure 4-Figure 9 As shown, the guide module 4 includes a fixed ring 8, a fixed transverse plate 9, a conical guide cylinder 10, a limit block 11 and a receiving box 12. A first circular reserved groove is provided at the top of the box body 1. A fixed ring 8 is fixedly connected to the outer side of the top of the box body 1, and the fixed ring 8 wraps the first circular reserved groove. A fixed transverse plate 9 is fixedly connected to the inner side of the box body 1. A second circular reserved groove is provided on the inner side of the fixed transverse plate 9. A conical guide cylinder 10 is provided on the top of the fixed transverse plate 9, and the bottom of the conical guide cylinder 10 is fixedly connected to the inner side of the second circular reserved groove. The top of the conical guide cylinder 10 extends to the outer side of the top of the box body 1 through the first circular reserved groove. Both ends of the inner side of the box body 1 are fixedly connected to the limit blocks 11, and the limit blocks 11 are arranged below the fixed transverse plate 9. A receiving box 12 is provided with a gap on the inner side of the box body 1, and the receiving box 12 is located between the two limit blocks 11.

[0053] The guiding module 4 also includes a first sleeve 13, a blocking cover 14, a blocking column 15 and a second sleeve 16. The first sleeve 13 is sleeved on the top of the conical guiding tube 10, the blocking cover 14 is arranged on the top of the fixing ring 8, and the bottom of the blocking cover 14 is plug-fitted with the fixing ring 8. The blocking column 15 is fixedly connected to the center position of the bottom of the blocking cover 14, the second sleeve 16 is sleeved on the outside of the blocking column 15, and the bottom of the blocking column 15 is plug-fitted with the inner side of the bottom of the conical guiding tube 10.

[0054] Specifically: the first sleeve 13 and the second sleeve 16 are set to be disposable materials with low cost, such as plastic film, cardboard, etc. Before use, the first sleeve 13 can be sleeved on the inner side of the conical guide tube 10, and the second sleeve 16 can be sleeved on the outer side of the blocking column 15. The sleeve connection method includes but is not limited to the method of gluing, etc.;

[0055] The first sleeve 13 and the second sleeve 16 are arranged in cooperation with each other, so that the vomitus of the patient and the device can be separated, thereby preventing the vomitus of the patient from remaining inside the device and affecting the subsequent use of the next patient. At the same time, the first sleeve 13 and the second sleeve 16 can be directly removed after the patient is cured, and a new first sleeve 13 and a new second sleeve 16 can be attached before the next patient uses the device, thereby reducing the waste of materials when the patient is replaced.

[0056] When the patient feels nauseous, he can move the box body 1 in front of him, then drive the blocking cover 14 upward, and make the blocking cover 14 drive the blocking column 15 to withdraw from the inner side of the conical guide tube 10, and then vomit into the inner side of the conical guide tube 10. At this time, the vomit will fall onto the surface of the first sleeve 13 and be guided to the inner side of the receiving box 12 through the setting of the conical guide tube 10.

[0057] The blocking column 15 can block the inner side of the bottom of the conical guide tube 10, thereby greatly reducing the radiation emission effect of the vomitus inside the receiving box 12. At the same time, the blocking cover 14 and the fixing ring 8 can further block the radiation emitted by the vomitus.

[0058] The flushing module 5 includes a supporting base plate 17, a supporting rod 18 and a fixing rod 19. The supporting base plate 17 is fixedly connected to the side of the box body 1 away from the opening position, and the two ends of the top of the supporting base plate 17 are fixedly connected to the supporting rods 18. The tops of the two supporting rods 18 extend to the top of the box body 1, and the fixing rod 19 is fixedly connected to the top between the two supporting rods 18.

[0059] The flushing module 5 also includes a nozzle 20, a water collecting tank 21 and a water pipe 22. The nozzle 20 is fitted in the gap outside the fixed rod 19. The top of the supporting base plate 17 is detachably connected to the water collecting tank 21. A water pump is provided inside the water collecting tank 21. A water pipe 22 is provided on the top of the water collecting tank 21. The bottom of the water pipe 22 extends to the inside of the water collecting tank 21 and is detachably connected to the water outlet end of the water pump. The top of the water pipe 22 is fixedly connected to the nozzle 20.

[0060] Specifically: after the patient vomits, by turning on the water pump inside the water collecting tank 21, the cleaning liquid inside the water collecting tank 21 can be transferred to the inside of the nozzle 20 through the setting of the water conduit 22, and the surface of the first sleeve 13 is sprayed through the setting of the nozzle 20, so that the vomit remaining on the surface of the first sleeve 13 can be reduced, and then the impact of the radiation emitted by the vomit on the surrounding environment can be reduced;

[0061] At the same time, the clearance between the nozzle 20 and the fixed rod 19 can drive the nozzle 20 to move laterally on the surface of the fixed rod 19, and can also drive the nozzle 20 to rotate on the surface of the fixed rod 19, so as to further increase the flushing area of ​​the inner surface of the first sleeve 13, thereby improving the flushing effect on the surface of the first sleeve 13;

[0062] The driving module 6 includes a fixed concave plate 23, a support plate 24, a supporting plate 25, a movable plate 26, a first driving plate 27, a second driving plate 28 and a third driving plate 29. A square movable groove is provided on the inner side of the bottom of the box body 1, and a fixed concave plate 23 is fixedly connected to the outer side of the bottom of the box body 1. The bottoms of both ends of the fixed concave plate 23 are fixedly connected to the supporting plate 24. A driving groove is provided on one side of the supporting plate 24. A supporting plate 25 is provided at the bottom of the fixed concave plate 23, and both ends of the top of the supporting plate 25 are fixedly connected to the bottom of the supporting plate 24. The square movable A movable plate 26 is slidably connected to the inner side of the groove, and a first driving plate 27 is fixedly connected to the top of the movable plate 26 away from one end of the driving groove, and the first driving plate 27 extends to the inner side of the box body 1 and is extrusion-fitted with the receiving box 12. A second driving plate 28 is fixedly connected to the bottom of the movable plate 26 close to the driving groove, and the second driving plate 28 and the inner side of the fixed concave plate 23 are clearance-fitted, and both ends of the second driving plate 28 are fixedly connected to the third driving plates 29, which extend to the inner side of the driving groove and are clearance-fitted with the driving groove.

[0063] Specifically: when a certain amount of vomitus is collected inside the receiving box 12 and the receiving box 12 needs to be replaced, the patient can manually reach into the inner side of the driving groove and drive the third driving plate 29 to move toward the side close to the opening position of the box body 1, thereby driving the second driving plate 28 fixedly connected to the third driving plate 29 to move synchronously;

[0064] At the same time, through the connection setting of the movable plate 26, the first driving plate 27 can be driven to move synchronously while the second driving plate 28 moves, and the first driving plate 27 drives the receiving box 12 to move inside the box body 1, so as to drive the receiving box 12 to move to the opening position of the box body 1;

[0065] The sealing module 7 includes a fixed box 30, a baffle plate 31, a rotating rod 32, a limit plate 33, an active motor 34, a first roller 35, a second roller 36 and a blocking film 37. The fixed box 30 is fixedly connected to the inner side of the box body 1, and the fixed box 30 is arranged at the top near the inner side of the opening. A square reserved groove is provided at the center of the fixed box 30. The side of the fixed box 30 located on the outer side of the box body 1 is rotatably connected to the baffle plate 31 through a hinge. Rotating grooves are provided at both ends of the inner side of the fixed box 30. The inner sides of the rotating grooves are rotatably connected to the rotating rods 32. Two limit plates 33 are fixedly connected to the outer sides of the rotating rods 32. An active motor 34 is fixedly connected to the inner side of one of the rotating grooves, and the output end of the active motor 34 is connected to the end of the corresponding rotating rod 32. The first roller 35 is sleeved on the outer side of the rotating rod 32 provided with the active motor 34, and the inner side of the first roller 35 is plug-in and limited with the corresponding two limit plates 33; the second roller 36 is sleeved on the outer side of the rotating rod 32 without the active motor 34, and the inner side of the second roller 36 is plug-in and limited with the corresponding two limit plates 33; a blocking film 37 is fixedly connected to the outer side of the second roller 36, and one end of the blocking film 37 away from the second roller 36 passes through the bottom of the inner side of the square reserved groove and extends to the inner side of another rotating groove; the end of the blocking film 37 located on the inner side of the other rotating groove is fixedly connected to the outer side of the first roller 35, and the first roller 35 plays a role of winding and rolling the blocking film 37.

[0066] The sealing module 7 also includes an electric push rod 38, an extrusion plate 39, a heating frame 40, a connecting block 41, a battery 42 and an electric wire 43. The electric push rod 38 is fixedly connected to the top of the inner side of the square reserved groove, the extrusion plate 39 is fixedly connected to the bottom of the electric push rod 38, a heating frame 40 is arranged at the bottom of the extrusion plate 39, four connecting blocks 41 are fixedly connected to the bottom of the extrusion plate 39, and the bottom of the connecting block 41 is fixedly connected to the top of the heating frame 40, the battery 42 is fixedly connected to the top of the inner side of the square reserved groove, the electric wire 43 is fixedly connected to the bottom of the battery 42, the bottom of the electric wire 43 passes through the inner side of the extrusion plate 39 and is fixedly connected to the heating frame 40, and the heating frame 40 is electrically connected to the battery 42 through the electric wire 43.

[0067] Specifically: the first driving plate 27 can drive the receiving box 12 to move to the bottom of the fixed box 30;

[0068] The material of the sealing film 37 can be set to plastic, so that it can be melted by external heating and then seal the top of the receiving box 12;

[0069] Subsequently, the battery 42 is set to heat the heating frame 40, and then the electric push rod 38 is turned on and the extrusion plate 39 is driven to move downward, so that the heating frame 40 can fit the surface of the blocking film 37 and drive the blocking film 37 to be pressed down to the top surface of the receiving box 12. At this time, the heating effect of the heating frame 40 on the blocking film 37 can make the blocking film 37 corresponding to the top of the receiving box 12 stick to the top of the receiving box 12, so as to achieve a sealing effect on the top of the receiving box 12, so as to facilitate the subsequent movement of the receiving box 12 out of the inner side of the box body 1 and centralized treatment. By closing the receiving box 12, it is possible to prevent medical staff from contacting the vomitus inside the receiving box 12 during the process of handling the vomitus, thereby further reducing the impact of the radiation of the vomitus on the medical staff;

[0070] After the top of the receiving box 12 is sealed, the position of the sealing film 37 corresponding to the top of the receiving box 12 will be burned out by the heating frame 40. At this time, by turning on the active motor 34, and making the active motor 34 drive the corresponding rotating rod 32 to rotate, the first rotating roller 35 can be driven to rotate through the limiting setting of the limiting plate 33 and the first rotating roller 35, so that the sealing film 37 can be wound and rolled up by the first rotating roller 35, so that the notch of the sealing film 37 can be rolled up to the outside of the first rotating roller 35, and the complete part of the sealing film 37 can be brought to the bottom of the heating frame 40, so as to facilitate the next sealing of the receiving box 12.

[0071] Then, by pulling the receiving box 12, the receiving box 12 can be drawn out from the inner side of the box body 1, so that the sealed receiving box 12 can be conveniently processed in a centralized manner, and then the new receiving box 12 is re-placed into the inner side of the box body 1, at this time, the receiving box 12 will push the first driving plate 27 to move toward the inner side of the box body 1, and at the same time, the setting of the first driving plate 27 can play a limiting effect when the receiving box 12 is inserted into the inner side of the box body 1, so that the receiving box 12 can be accurately moved to the bottom of the conical guide tube 10, so as to better collect the vomit leaking from the conical guide tube 10;

[0072] By providing the shielding plate 31 , after using the blocking film 37 on the outer side of the second rotating roller 36 , the shielding plate 31 can be turned up and the second rotating roller 36 and the first rotating roller 35 can be disassembled and replaced.

[0073] Embodiment 3:

[0074] This embodiment 3 is used to further disclose the specific structure of the convenient adjustment component 3 on the premise of the above embodiments. By cooperating with the convenient adjustment component 3 and the structures in the above embodiments, the device can be fixed on the patient's bed, so that when the patient feels nauseous and needs to vomit, the patient can directly take the device in front of him, thereby improving the convenience of using the device.

[0075] The vomit receiving and processing device for radionuclide therapy patients provided in Example 1 and Example 2 is further optimized. Specifically, Figure 10-11 As shown, the convenient adjustment component 3 includes a fixed plate 44, a first rotating plate 45, a fixed column 46, a second rotating plate 47 and a fixed vertical plate 48. The supporting plate 25 is fixedly connected to the fixed plate 44 at the bottom, the fixed plate 44 is rotatably connected to the first rotating plate 45 at the bottom, the first rotating plate 45 is fixedly connected to the bottom of one end away from the fixed plate 44 with the fixed column 46, the fixed column 46 is rotatably connected to the second rotating plate 47 at the bottom, and the second rotating plate 47 is fixedly connected to the fixed vertical plate 48 at one end away from the fixed column 46.

[0076] The convenient adjustment component 3 also includes a double-headed motor 49, a threaded rod 50, a driving right-angle plate 51 and an extrusion arc plate 52. A clamping groove is opened on the inner side of the fixed vertical plate 48 away from the end of the second rotating plate 47, and the double-headed motor 49 is fixedly connected to the center position of the inner side of the clamping groove. The output ends on both sides of the double-headed motor 49 are fixedly connected to the threaded rod 50, and the two threaded rods 50 are symmetrically arranged. The side of the threaded rod 50 away from the double-headed motor 49 is rotatably connected to the inner side of the clamping groove. Both sides of the inner side of the clamping groove are gap-fitted with driving right-angle plates 51, and the two driving right-angle plates 51 are symmetrically arranged, and the end of the driving right-angle plate 51 located on the inner side of the clamping groove is threadedly connected to the threaded rod 50, and the two driving right-angle plates 51 are located on the outer side of the clamping groove and the adjacent ends are fixedly connected with the extrusion arc plate 52.

[0077] Specifically: by turning on the double-headed motor 49, the two threaded rods 50 can be driven to rotate, thereby driving the two driving right-angle plates 51 threadedly connected to the threaded rods 50 to move synchronously and oppositely inside the clamping groove, and then driving the two extrusion arc plates 52 to move synchronously;

[0078] By squeezing the arc-shaped plate 52, the cylindrical body of the bed can be clamped, so that the device can be fixed to the top of the bed as a whole;

[0079] At the same time, through the rotational connection between the second rotating plate 47 and the fixed column 46 and the rotational connection between the first rotating plate 45 and the fixed disk 44, the position of the box body 1 can be easily adjusted when the patient needs to use the box body 1, thereby improving the flexibility and convenience of the device.

[0080] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A device for receiving and treating vomitus of a patient undergoing radionuclide therapy, comprising a box body (1), characterized in that: A collecting composite component (2) is installed inside the box body (1), and a convenient adjustment component (3) is installed at the bottom of the box body (1); The collecting composite component (2) comprises a guiding module (4), a flushing module (5), a driving module (6) and a sealing module (7); an opening is provided on one side of the box body (1); the guiding module (4) is arranged on the top of the box body (1); a flushing module (5) is arranged on the side of the box body (1) away from the opening; a driving module (6) is arranged on the bottom of the box body (1); a sealing module (7) is arranged on the inner side of the box body (1) close to the opening, and the sealing module (7) is arranged above the inner side of the opening.

2. The device for receiving and treating vomitus of a patient undergoing radionuclide therapy according to claim 1, characterized in that: The guide module (4) comprises a fixing ring (8), a fixing transverse plate (9), a conical guide cylinder (10), a limit block (11) and a receiving box (12); a first circular reserved groove is provided on the top of the box body (1); a fixing ring (8) is fixedly connected to the outer side of the top of the box body (1), and the fixing ring (8) wraps the first circular reserved groove; a fixing transverse plate (9) is fixedly connected to the inner side of the box body (1); a second circular reserved groove is provided on the inner side of the fixing transverse plate (9); a conical guide cylinder (10) is provided on the top of the fixing transverse plate (9); The conical guide tube (10) is fixedly connected to the bottom of the conical guide tube (10) and the inner side of the second circular reserved groove; the top of the conical guide tube (10) extends through the first circular reserved groove to the outer side of the top of the box body (1); both ends of the inner side of the box body (1) are fixedly connected to limit blocks (11), and the limit blocks (11) are arranged below the fixed horizontal plate (9); the inner side of the box body (1) is gap-matched with a receiving box (12), and the receiving box (12) is located between the two limit blocks (11).

3. The device for receiving and treating vomitus of a patient undergoing radionuclide therapy according to claim 2, characterized in that: The guide module (4) also includes a first sleeve (13), a blocking cover (14), a blocking column (15) and a second sleeve (16); the first sleeve (13) is sleeved on the top of the conical guide tube (10); the blocking cover (14) is arranged on the top of the fixing ring (8); the bottom of the blocking cover (14) is plug-fitted with the fixing ring (8); the blocking column (15) is fixedly connected to the center position of the bottom of the blocking cover (14); the second sleeve (16) is sleeved on the outside of the blocking column (15); the bottom of the blocking column (15) is plug-fitted with the inner side of the bottom of the conical guide tube (10).

4. The device for receiving and treating vomitus of a patient undergoing radionuclide therapy according to claim 3, characterized in that: The flushing module (5) comprises a supporting base plate (17), a supporting rod (18) and a fixing rod (19); the supporting base plate (17) is fixedly connected to the side of the box body (1) away from the opening position; both ends of the top of the supporting base plate (17) are fixedly connected to supporting rods (18); the tops of the two supporting rods (18) are both extended to the top of the box body (1); and the fixing rod (19) is fixedly connected to the top between the two supporting rods (18).

5. The device for receiving and treating vomitus of a patient undergoing radionuclide therapy according to claim 4, characterized in that: The flushing module (5) also includes a nozzle (20), a water collecting tank (21) and a water guide pipe (22); the nozzle (20) is fitted in a gap outside the fixing rod (19); the top of the supporting base plate (17) is detachably connected to the water collecting tank (21); a water pump is arranged inside the water collecting tank (21); a water guide pipe (22) is arranged on the top of the water collecting tank (21); the bottom of the water guide pipe (22) extends to the inside of the water collecting tank (21) and is detachably connected to the water outlet end of the water pump; the top of the water guide pipe (22) is fixedly connected to the nozzle (20).

6. The device for receiving and treating vomitus of a patient undergoing radionuclide therapy according to claim 5, characterized in that: The driving module (6) comprises a fixed concave plate (23), a support plate (24), a bearing plate (25), a movable plate (26), a first driving plate (27), a second driving plate (28) and a third driving plate (29); a square movable groove is provided on the inner side of the bottom of the box body (1); a fixed concave plate (23) is fixedly connected to the outer side of the bottom of the box body (1); the bottoms of both ends of the fixed concave plate (23) are fixedly connected to the support plate (24); a driving groove is provided on one side of the support plate (24); a bearing plate (25) is provided on the bottom of the fixed concave plate (23); and both ends of the top of the bearing plate (25) are fixedly connected to the bottom of the support plate (24); the square movable groove is provided on the inner side of the bottom of the box body (1); A movable plate (26) is slidably connected to the inner side of the movable groove, and a first driving plate (27) is fixedly connected to the top of the movable plate (26) away from one end of the driving groove, and the first driving plate (27) extends to the inner side of the box body (1) and is extrusion-fitted with the receiving box (12), and a second driving plate (28) is fixedly connected to the bottom of the movable plate (26) close to one side of the driving groove, and the second driving plate (28) and the inner side of the fixed concave plate (23) are clearance-fitted, and both ends of the second driving plate (28) are fixedly connected to third driving plates (29), and the third driving plates (29) extend to the inner side of the driving groove and are clearance-fitted with the driving groove.

7. The device for receiving and treating vomitus of a patient undergoing radionuclide therapy according to claim 6, characterized in that: The sealing module (7) comprises a fixed box (30), a shielding plate (31), a rotating rod (32), a limiting plate (33), an active motor (34), a first rotating roller (35), a second rotating roller (36) and a blocking film (37); the inner side of the box body (1) is fixedly connected with the fixed box (30), and the fixed box (30) is arranged at the top near the inner side of the opening; a square reserved groove is provided at the center of the fixed box (30); one side of the fixed box (30) located at the outer side of the box body (1) is rotatably connected with the shielding plate (31) through a hinge; rotating grooves are provided at both ends of the inner side of the fixed box (30); the inner side of the rotating grooves is rotatably connected with a rotating rod (32); the outer side of the rotating rod (32) is fixedly connected with two limiting plates (33); the inner side of one of the rotating grooves is fixedly connected with an active motor (34), and the output end of the active motor (34) is connected to the corresponding rotating rod (32). The end of the rotating rod (32) is fixedly connected, a first roller (35) is sleeved on the outer side of the rotating rod (32) provided with an active motor (34), and the inner side of the first roller (35) is plugged and limited with the corresponding two limiting plates (33) in a plug-in and limited matching arrangement; the rotating rod (32) not provided with an active motor (34) is sleeved on the outer side of the second roller (36), and the inner side of the second roller (36) is plugged and limited with the corresponding two limiting plates (33) in a plug-in and limited matching arrangement; a blocking film (37) is fixedly connected on the outer side of the second roller (36), one end of the blocking film (37) away from the second roller (36) passes through the inner bottom of the square reserved groove and extends to the inner side of another rotating groove; the end of the blocking film (37) located on the inner side of the other rotating groove is fixedly connected to the outer side of the first roller (35), and the first roller (35) plays a role of winding and rolling the blocking film (37).

8. The device for receiving and treating vomitus of a patient undergoing radionuclide therapy according to claim 7, characterized in that: The sealing module (7) further comprises an electric push rod (38), an extrusion plate (39), a heating frame (40), a connection block (41), a battery (42) and an electric wire (43); the electric push rod (38) is fixedly connected to the top of the inner side of the square reserved groove; the bottom of the electric push rod (38) is fixedly connected to the extrusion plate (39); the bottom of the extrusion plate (39) is provided with a heating frame (40); the bottom of the extrusion plate (39) is fixedly connected to four connection blocks (41), and the bottom of the connection block (41) is fixedly connected to the top of the heating frame (40); the top of the inner side of the square reserved groove is fixedly connected to the battery (42); the bottom of the battery (42) is fixedly connected to the electric wire (43); the bottom of the electric wire (43) passes through the inner side of the extrusion plate (39) and is fixedly connected to the heating frame (40); and the heating frame (40) is electrically connected to the battery (42) through the electric wire (43).

9. The device for receiving and treating vomitus of a patient undergoing radionuclide therapy according to claim 8, characterized in that: The convenient adjustment component (3) comprises a fixed plate (44), a first rotating plate (45), a fixed column (46), a second rotating plate (47) and a fixed vertical plate (48); the bottom of the supporting plate (25) is fixedly connected to the fixed plate (44); the bottom of the fixed plate (44) is rotatably connected to the first rotating plate (45); the bottom of the first rotating plate (45) away from the fixed plate (44) is fixedly connected to the fixed column (46); the bottom of the fixed column (46) is rotatably connected to the second rotating plate (47); the end of the second rotating plate (47) away from the fixed column (46) is fixedly connected to the fixed vertical plate (48).

10. The device for receiving and treating vomitus of a patient undergoing radionuclide therapy according to claim 9, characterized in that: The convenient adjustment component (3) further comprises a double-headed motor (49), a threaded rod (50), a driving right-angle plate (51) and an extrusion arc plate (52); a clamping groove is provided on the inner side of the fixed vertical plate (48) away from one end of the second rotating plate (47); a double-headed motor (49) is fixedly connected to the center position of the inner side of the clamping groove; the output ends on both sides of the double-headed motor (49) are fixedly connected to the threaded rods (50); the two threaded rods (50) are symmetrically arranged; the threaded rods (51) are connected to the second rotating plate (47); 0) The side away from the double-headed motor (49) is rotatably connected to the inner side of the clamping groove, and both sides of the inner side of the clamping groove are gap-fitted with driving right-angle plates (51), and the two driving right-angle plates (51) are symmetrically arranged, and the ends of the driving right-angle plates (51) located on the inner side of the clamping groove are threadedly connected to the threaded rod (50), and the two driving right-angle plates (51) are located on the outer side of the clamping groove and the adjacent ends are fixedly connected with extrusion arc plates (52).

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