CN113633491B - Newborn paediatrics clinical medicine is with preventing infecting isolating device - Google Patents
Newborn paediatrics clinical medicine is with preventing infecting isolating device Download PDFInfo
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G10/00—Treatment rooms or enclosures for medical purposes
- A61G10/005—Isolators, i.e. enclosures generally comprising flexible walls for maintaining a germ-free environment
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Abstract
The invention discloses an infection-preventing isolating device for newborn pediatric clinical medicine, which comprises an isolating box body with an opening at the top, wherein a box cover is inserted into the top of the isolating box body, the box cover comprises two cover bodies, a lifting support mechanism is arranged in the isolating box body, a placing plate is arranged at the top of the lifting support mechanism, a crib is arranged at the top of the placing plate, four linkage mechanisms are arranged between the crib and the box cover, a bell is arranged at the top of the edge of the crib in a sliding mode, an air pump and a filtering mechanism are arranged on the outer wall of one side of the isolating box body, and the bottom of the filtering mechanism is communicated with the inside of the isolating box body through an air inlet pipe. According to the invention, through the combined use of the lifting support mechanism, the linkage mechanism, the pushing mechanism, the traction mechanism and the sealing mechanism, the box cover can be closed and opened while the height of the crib is lifted, the automatic adjustment of the bell-shaking position is realized, the neonate can be pacified and fixed, and the purpose of facilitating the operation of medical staff is realized together.
Description
Technical Field
The invention belongs to the technical field of clinical medicine, and particularly relates to an infection-preventing isolating device for neonatal pediatric clinical medicine.
Background
The newborn baby is a baby in 28 days after the birth from the mother, the body is very fragile, the resistance is insufficient, different diseases are easily infected due to external factors or mother factors, and after the diseases are infected, the newborn baby is often required to be sent to a newborn pediatric ward for isolation treatment, so that the further infection of the newborn baby caused by external bacteria is avoided. The isolation and prevention technology adopted in clinical medicine is a basic method for preventing the spread of infectious disease epidemic, and an isolation device is necessary equipment for blocking the transmission of infectious agents to weak and easily infected patients.
The neonate is comparatively petite after birth, so the general volume of current neonate's isolating device is also less, and the neonate is petite fragile moreover, and is very inconvenient when putting into isolating device with the neonate inside, and the operation is doctorsed and nurses to the neonate to little also convenient medical personnel of inside isolating device inner space simultaneously, and the practicality is not high.
Patent application publication No. CN 112494250A's invention patent discloses a neonate clinical medicine is with preventing infecting isolating device, including top isolation lid, connecting rod elevating system, the linkage function board, the gangbar, neonate's bed support and driving motor, rotate through driving motor, drive driving gear and driven gear and rotate and drive the gangbar and rotate, thereby it has the removal to drive the linkage function board enough, realize the lift of lift layer board, thereby make neonate's bed support can rise and descend, make things convenient for medical personnel to the operation of neonate, though make things convenient for medical personnel to operate the neonate on its journey degree, but it is when top isolation lid ejecting device's top, still need medical personnel to manually take off top isolation lid, the operation still is more loaded down with trivial details, and its structure of realizing the lift is also more complicated. Therefore, there is a need for an infection prevention isolation device for neonatal pediatric clinical medicine that is more convenient for medical personnel to operate.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide an infection-preventing isolating device for neonatal pediatric clinical medicine.
In order to achieve the purpose, the invention adopts the technical scheme that:
an infection-preventing isolation device for neonatal pediatric clinical medicine comprises an isolation box body with an opening at the top, a box cover is inserted at the top of the isolation box body and comprises two cover bodies, a lifting support mechanism is arranged in the isolation box body, a placing plate is arranged at the top of the lifting support mechanism, a crib is arranged at the top of the placing plate, the bottom of the crib is of an arc structure, four linkage mechanisms are arranged between the crib and the box cover, the bottoms of the four linkage mechanisms are respectively and symmetrically arranged at the tops of two opposite side surfaces of the crib, a bell is arranged at the top of the edge of the crib in a sliding manner, an air pump and a filtering mechanism are arranged on the outer wall of one side of the isolation box body, the air pump is connected with the top of the filtering mechanism through a connecting pipe, the bottom of the filtering mechanism is communicated with the inside of the isolation box body through an air inlet pipe, and an exhaust fan is arranged on the side wall opposite to the filtering mechanism on the isolation box body, one linkage mechanism close to the bell is movably connected with the bell through a traction mechanism, two pushing mechanisms are arranged between the lifting supporting mechanism and the bottom of the baby crib, and a sealing mechanism is arranged between the two cover bodies.
Preferably, the lifting support mechanism comprises a support column, a driving gear, a driven gear, a rotating shaft, a screw rod and a spiral tube, the support column is of a hollow structure, the support column is arranged on the inner side surface of the bottom of the isolation box body, the rotating shaft is transversely arranged in the support column, one end of the rotating shaft is connected with the inner wall of the support column through a bearing, the other movable end penetrates through the side walls of the support column and the isolation box body and extends to the outer side of the isolation box body, the driving gear is sleeved on the rotating shaft, the driven gear is arranged in the support column, the driven gear is meshed with the driving gear, the limit ring is transversely arranged on the inner wall of the support column, the limit ring is arranged above the driven gear, the screw rod is vertically sleeved in the limit ring, the bottom of the screw rod penetrates through the limit ring and is connected with the driven gear, the bottom of the screw rod is connected with the driven gear, and the spiral tube is sleeved on the screw rod, the top of screwed pipe runs through the top of support column, the top of screwed pipe with place the bottom fixed connection of board.
Preferably, a rotating disc is arranged at the movable end of the rotating shaft, a push rod is arranged on the rotating disc, and anti-skid grains are arranged on the push rod.
Preferably, the two pushing mechanisms are arranged at the top of the supporting column and symmetrically arranged at two sides of the solenoid, each pushing mechanism comprises a motor, a cam, a pushing wheel, a fixed clamping block, a push rod, two second sliding blocks, a through hole and two second sliding grooves, the motor is arranged at the top of the supporting column through a bracket, the cam is fixedly connected with an output shaft of the motor, the through hole is a square through hole, the through hole is vertically arranged on the placing plate, the two second sliding grooves are respectively vertically arranged on the inner walls at two opposite sides of the through hole, the two second sliding blocks are respectively symmetrically arranged at two sides of the outer side surface of the push rod, the push rod is arranged in the through hole, the push rod is respectively connected with the two second sliding grooves on the through hole in a sliding manner through the two second sliding blocks, the pushing wheel is arranged below the push rod, the fixed clamping block is arranged between the pushing wheel and the push rod, and the bottom of the fixed clamping block is provided with a U-shaped through groove, the top of the fixed clamping block is fixedly connected with the bottom of the push rod, the pushing wheel is fixedly arranged inside the U-shaped through groove of the fixed clamping block through the fixed shaft, the bottom of the pushing wheel is meshed with the cam, and the bottom of the inner side of the second sliding groove is provided with a protection block.
Preferably, every the link gear all includes lifter, threaded rod, screw thread piece, first gear, gear track, connecting rod, the bottom of lifter sets up in the top of crib side, and the gear track is vertical to be set up in the well upper portion of lifter lateral surface, and the threaded rod transversely sets up in the inside of keeping apart the box, and its one end passes through the bearing and keeps apart the inner wall connection of box, and screw thread piece screw thread sets up on the threaded rod, and the bottom of connecting rod is connected with the top of screw thread piece, and the top is connected with the bottom of lid, and first gear cover is located on the threaded rod, and the screw thread piece is located between keeping apart box inner wall and the first gear, and first gear can mesh with gear track, two connecting rods of crib same side top are connected with two lids respectively.
Preferably, the traction mechanism comprises a connecting block, a fixed groove with a U-shaped structure, a pull rod, a limiting rod and a connecting ring, the connecting block is vertically arranged on the inner side surface of the threaded block, a first mounting groove is formed in the top of the connecting block, a bearing seat is arranged in the first mounting groove, a second mounting groove is formed in the bottom of the fixed groove, a rotating shaft is fixedly arranged in the second mounting groove, the bottom of the rotating shaft is rotatably connected with the bearing seat, the pull rod is rotatably connected with the fixed groove through a pin shaft, the limiting rod is vertically arranged at the movable end of the pull rod, a first chute is formed in the top of the edge of the baby bed, a first sliding block is slidably connected to the top of the first chute, a plurality of groups of springs are arranged on the top of the first sliding block, a bell shaking rod is arranged on the top of the connecting block, the shaking bell is connected with the movable end of the bell rod, the connecting ring is arranged on the side surface, close to the pull rod, on the first sliding block, and the limiting rod can be hooked with the connecting ring.
Preferably, the inside of crib is provided with the bed of placing, and the bottom of bed of placing is the arc structure that matches bottom the crib, and the inboard of crib bottom is provided with the arc slide rail, and the bottom of bed of placing evenly is provided with a plurality of balls, and a plurality of balls slide and set up in the inside of arc slide rail, and the bed of placing passes through arc slide rail and a plurality of balls and crib sliding connection.
Preferably, sealing mechanism contains first arc, second arc, third arc, compression spring, two perforation and two apron, first arc and second arc set up respectively in the bottom of two lids, and the third arc passes through the hinge and articulates with the second arc, and compression spring sets up in the below of third arc and second arc hinged end, and first arc is pegged graft with second arc and third arc, and is located the top of second arc and third arc, and two perforations are vertical respectively to be seted up on first arc and second arc, and two apron are articulated respectively to be set up in two fenestrate tops, and the expansion end of third arc is provided with the protection pad.
Preferably, filtering mechanism contains cartridge filter, PET cotton, particle filter screen, active carbon adsorption layer and alcohol cotton filter layer, and the cartridge filter sets up on keeping apart the box lateral wall, and PET cotton, particle filter screen, active carbon adsorption layer and alcohol cotton filter layer set gradually in the inside of cartridge filter from last to down, and the inside of cartridge filter still is provided with the heating wire, and the heating wire is located the below of alcohol cotton filter layer, places and has seted up the inlet port on the board.
Preferably, the bottom outer side edges of the two cover bodies are provided with convex edges, the top inner side edges of the isolation box body are provided with a circle of closed blocking edges, the two cover bodies are inserted into the top of the isolation box body through the convex edges, and the convex edges are located on the outer sides of the blocking edges.
Preferably, one of the cover bodies is provided with an inserting piece, the other cover body is provided with a slot for inserting the inserting piece, the slot and the inserting piece are respectively arranged on two side surfaces of the two cover bodies which are contacted, and the two cover bodies form a closed structure through the inserting piece and the slot.
Preferably, the top of the edge of the crib is provided with a sliding groove, the top of the sliding groove is connected with a sliding block in a sliding mode, the top of the sliding block is provided with a plurality of groups of springs, the top of each group of springs is provided with a connecting block, the top of each connecting block is provided with a bell shaking rod, and a bell is connected with the movable end of the bell shaking rod.
Preferably, the isolation box body and the box cover are respectively made of transparent materials.
Compared with the prior art, the invention has the beneficial effects that:
(1) the infection-preventing isolating device for the neonatal pediatric clinical medicine provided by the invention can realize the height lifting of the crib through the lifting support mechanism, and the crib can be lifted from the inside of the isolating box body to the top of the isolating box body, so that medical workers can conveniently put a neonate in or take the neonate out of the isolating box body and perform medical operation, and the workload of the medical workers is reduced;
(2) the invention can realize the automatic opening and closing of the case cover through the linkage mechanism, so that medical staff do not need to spend time to open or close the case cover when putting a newborn into or taking the newborn out of the isolation case body and carrying out medical operation, thereby saving time and reducing the workload of the medical staff;
(3) the air pump can filter the outside air pumped by the air pump in multiple steps through the filtering mechanism, namely large-particle impurities in PET cotton multi-air are adsorbed, small-particle substances in the air are adsorbed through the particle filter screen, peculiar smell in the multi-air is removed through the active carbon adsorption layer, and finally bacteria in the air are filtered through the alcohol cotton filtering layer, so that the air finally entering the isolation box body is clean and pollution-free fresh air, and therefore, the fresh air is ensured to be absorbed by a newborn and is prevented from being infected; the air in the isolation box body can be extracted through the design of the exhaust fan, so that the air in the isolation box body keeps circulating;
(4) according to the baby crib, the rocking bell is arranged at the top of the edge of the baby crib, the baby crib can rock in the lifting process of the baby crib, the attention of a newborn is attracted, the uneasy emotion of the newborn caused by the position change can be relieved in the lifting process of the baby crib, and through the design of the traction mechanism, the sliding groove and the sliding block, the rocking bell can synchronously slide to one side of the baby crib when the baby crib is lifted to the top of the isolation box body, so that the baby can be taken out or nursing can be carried out conveniently;
(5) according to the baby crib, one side of the baby crib can be repeatedly pushed through one pushing mechanism in daily life, so that the baby crib can swing left and right to form a table structure, a newborn is pacified, the emotional feeling of the newborn is protected, the two pushing mechanisms are used simultaneously, the baby crib can be fixed in the lifting process, the baby crib is prevented from swinging in the lifting process to cause the emotional feeling of the newborn, meanwhile, the placing bed is arranged in the baby crib in a sliding mode, the placing bed can swing in the opposite direction in the left and right swinging process of the baby crib, and therefore the swinging effect of the placing bed is further improved;
(6) according to the invention, through the design of the sealing mechanism, when the crib rises and the cover body is opened, the sealing of the isolation box body can be kept all the time, so that the isolation and infection prevention effects are improved, when the crib rises to the top of the box body, medical workers rotate the third arc plate to the lower side by pressing the third arc plate downwards, so that a newborn can be taken out smoothly, and after the newborn is taken out, the third arc plate automatically returns to the position under the action of the restoring force of the compression spring, so that the isolation box body forms a sealed space, and the probability that the inside is infected by the outside is reduced;
(7) according to the invention, through the design of the inserting piece and the slot, when the two cover bodies are closed together, the inserting piece is inserted into the slot, so that the closed sealing performance of the two cover bodies can be realized, the external air is prevented from directly entering the isolation box body through the gap between the two cover bodies, and the infection-preventing isolation effect is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a front view of two covers in a closed state in an infection-preventing isolation device for neonatal pediatric clinical medicine provided by an embodiment of the invention;
FIG. 2 is a front view of two covers of an infection prevention and isolation apparatus for neonatal pediatric clinical medicine according to an embodiment of the present invention in a partially opened state;
FIG. 3 is a left side view of two covers of an infection prevention isolation device for neonatal pediatric clinical medicine provided by an embodiment of the present invention in a closed state;
FIG. 4 is a left side view of two covers of an infection prevention isolation device for neonatal pediatric clinical medicine provided by an embodiment of the present invention in a partially opened state;
FIG. 5 is a schematic structural diagram of a lift support mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic view of a connection structure of the bell and the slider in the embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a linkage mechanism according to an embodiment of the present invention;
FIG. 8 is a top view of a rattle coupled to a crib in an embodiment of the present invention;
FIG. 9 is a schematic view of the structure of a filter mechanism in an embodiment of the invention;
FIG. 10 is a bottom view of two covers in a closed position in an embodiment of the present invention;
FIG. 11 is a bottom view of two covers in an open position in an embodiment of the present invention;
FIG. 12 is a schematic structural diagram of a ledge in an embodiment of the present invention;
FIG. 13 is a top view of a placement board in an embodiment of the present invention;
FIG. 14 is a schematic view of the connection of the thread block, the pulling mechanism and the slide block in an embodiment of the present invention;
FIG. 15 is a right side view of the thread block and pulling mechanism in an embodiment of the present invention;
FIG. 16 is a schematic view of the connection between the fixing groove and the connecting block according to the embodiment of the present invention;
FIG. 17 is a schematic view of a connection structure between the pushing mechanism and the placing plate according to an embodiment of the present invention;
FIG. 18 is a left side view of FIG. 17;
FIG. 19 is a schematic view of the connection of two pushing mechanisms with the placing plate and the crib in the non-operating state according to the embodiment of the present invention;
FIG. 20 is a schematic view of the connection between the placement board and the baby crib in the working state of one of the pushing mechanisms according to the embodiment of the present invention;
FIG. 21 is a schematic structural view of the baby crib supported and fixed by two pushing mechanisms according to the embodiment of the present invention;
figure 22 is a schematic view of the first arcuate plate overlapping the second arcuate plate and second arcuate plate portion in an embodiment of the present invention;
FIG. 23 is a schematic view of the playard of an embodiment of the present invention shown in the top of the isolation box with the third curved panel rotated open;
in the figure: 1. isolating the box body; 2. a box cover; 201. a cover body; 202. a convex edge; 203. blocking edges; 204. inserting sheets; 205. a slot; 3. a lifting support mechanism; 301. a support pillar; 302. a driving gear; 303. a driven gear; 304. a rotating shaft; 305. a screw; 306. a solenoid; 307. a first bearing; 308. a turntable; 309. a push rod; 310. anti-skid lines; 311. a limiting ring; 4. placing the plate; 5. a crib; 501. a first chute; 502. a first slider; 503. a spring; 504. connecting blocks; 505. a bell shaking rod; 6. a linkage mechanism; 601. a lifting rod; 602. a threaded rod; 603. a thread block; 604. a first gear; 605. a gear track; 606. a connecting rod; 607. a second bearing; 7. ringing; 8. an air pump; 9. a filtering mechanism; 901. a filter cartridge; 902. PET cotton; 903. a particulate filter; 904. an activated carbon adsorption layer; 905. a filtering layer of alcohol cotton; 906. an electric heating wire; 10. a connecting pipe; 11. an air inlet pipe; 12. an exhaust fan; 13. an air intake; 14. fixing grooves; 15. a pull rod; 16. connecting blocks; 17. a limiting rod; 18. a connecting ring; 19. a first mounting groove; 20. a second mounting groove; 21. a pushing mechanism; 22. a sealing mechanism; 23. a motor; 24. a cam; 25. a push wheel; 26. fixing the fixture block; 27. a push rod; 28. a through hole; 29. a second slider; 30. a second chute; 31. a protection block; 32. a support; 33. a first arc-shaped plate; 34. a second arc-shaped plate; 35. perforating; 36. a cover plate; 37. a third arc-shaped plate; 38. a compression spring; 39. a protective pad; 40. a bearing seat; 41. a rotating shaft; 42. placing the bed; 43. an arc-shaped slide rail; 44. and a ball.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As shown in fig. 1 to 23, the infection-preventing isolation device for neonatal pediatric clinical medicine provided by the embodiment of the present invention includes an isolation box 1 with an open top, a box cover 2 is inserted into the top of the isolation box 1, the box cover includes two cover bodies 201, the two cover bodies 201 have the same structure, the two cover bodies 201 are disposed oppositely, and the two cover bodies 201 can be closed together to form a complete box cover 2, a lifting support mechanism 3 is disposed in the isolation box 1, the lifting support mechanism 3 can lift the placing plate 4 to raise and lower the crib on the top of the placing plate 4, the placing plate 4 is disposed on the top of the lifting support mechanism 3, a support platform can be formed between the lifting support mechanism 3 and the crib, the contact area between the lifting support mechanism and the crib bottom is increased, so that the crib can lift up and down more stably, in the actual design process of the placing plate, the placing plate 4 and the inner wall of the isolation box body 1 can be in sliding connection, specifically, sliding blocks can be arranged on two opposite side surfaces of the placing plate, sliding rails matched with the sliding blocks are arranged on the corresponding positions on the inner wall of the isolation box body 1, so that the placing plate 4 can be more stable in the lifting process, the baby crib 5 is arranged at the top of the placing plate 4 due to the limiting of the sliding rails and the sliding blocks and cannot incline, the bottom of the baby crib 5 is of an arc-shaped structure, bedding for the newborn baby is paved in the baby crib 5, four linkage mechanisms 6 are arranged between the baby crib 5 and the box cover 2, the linkage mechanisms 6 can be lifted to a certain degree on the baby crib, the two cover bodies 201 are automatically moved towards two sides, the bottoms of the four linkage mechanisms 6 are respectively and symmetrically arranged at the tops of two opposite side surfaces of the baby crib 5, the top of the edge of the crib 5 is provided with a shaking bell 7 in a sliding manner, the shaking bell 7 is used for attracting the attention of a newborn and relieving the uneasy mood caused by the lifting of the crib 5, the outer wall of one side of the isolation box body 1 is provided with an air pump 8 and a filtering mechanism 9, the air pump 8 is connected with the top of the filtering mechanism 9 through a connecting pipe 10, the air pump 8 pumps outside air into the filtering mechanism 9 through the connecting pipe 10, the bottom of the filtering mechanism 9 is communicated with the inside of the isolation box body 1 through an air inlet pipe 11, the air entering the filtering mechanism 9 is filtered by multiple layers in the filtering mechanism 9 and finally enters the isolation box body 1 through the air inlet pipe to provide fresh and pollution-free air for the newborn in the isolation box body 1, the side wall of the isolation box body 1 opposite to the filtering mechanism 9 is provided with an exhaust fan 12, the exhaust fan 12 can be started at regular time to exhaust the air in the isolation box body 1, air inside the isolation box body keeps circulating, a linkage mechanism 6 close to the bell is movably connected with the bell 7 through a traction mechanism, two pushing mechanisms 21 are arranged between the lifting support mechanism 3 and the bottom of the crib 5, and a sealing mechanism 22 is arranged between the two cover bodies 201.
The lifting support mechanism 3 comprises a support column 301, a driving gear 302, a driven gear 303, a rotating shaft 304, a screw 305 and a spiral pipe 306, the support column 301 is of a hollow structure, the support column 301 is arranged on the inner side surface of the bottom of the isolation box body 1, the rotating shaft 304 is transversely arranged in the support column 301, one end of the rotating shaft 304 is connected with the inner wall of the support column 301 through a first bearing 307, the other movable end penetrates through the side walls of the support column 301 and the isolation box body 1 and extends to the outer side of the isolation box body 1, the driving gear 302 is sleeved on the rotating shaft 304, the driven gear 303 is arranged in the support column 301, the driven gear 303 is meshed with the driving gear 302, a limit ring 311 is transversely arranged on the inner wall of the support column 301, the limit ring 311 is positioned above the driven gear 303, the screw 305 is vertically sleeved in the limit ring, the bottom of the screw penetrates through the limit ring and is connected with the driven gear 303, the limit ring 311 not only provides a support limiting force for the screw, can also carry on spacingly to solenoid 306, the vertical inside that sets up in support column 301 of screw 305, the bottom and the driven gear 303 of screw 305 are connected, on the screw 305 was located to solenoid 306 cover, the top of support column 301 is run through at the top of solenoid 306, the top of solenoid 306 with place the bottom fixed connection of board 4. The movable end of the rotating shaft 304 is provided with a rotating disc 308, a push rod 309 is arranged on the rotating disc 308, and anti-skid grains 310 are arranged on the push rod 309.
When needing to hold the neonate out of the isolation box or carrying out medical operation, at first medical personnel are through rotating push rod 309, make pivot 304 rotate, pivot 304 rotates and drives driving gear 302 and rotate, driving gear 302 rotates, under the meshing force effect, drive driven gear 303 with driving gear 302 meshing rotates, and then drive the screw 305 that is connected with driven gear 303 and rotate, under the screw thread effect between screw 305 and solenoid 306, make solenoid 306 move down, and then drive and place board 4 and place crib 5 on board 4 and move up, realize crib 5 from the inside of isolation box 1 and rise gradually to the top of isolation box 1, be convenient for medical personnel hold the neonate out or carry out medical operation. The push rod 309 and the rotating disc 308 are used for the medical staff to rotate the rotating shaft 304, and the anti-slip threads 310 are designed to avoid the hands from slipping when the rotating shaft 304 is rotated by the push rod 309.
Each linkage mechanism 6 comprises a lifting rod 601, a threaded rod 602, a threaded block 603, a first gear 604, a gear track 605 and a connecting rod 606, the bottom of the lifting rod 601 is arranged at the top of the side surface of the crib 5, specifically, four lifting rods are respectively symmetrically arranged on two opposite side surfaces of the crib, the two side surfaces are the side surfaces of the length of the crib, two lifting rods 601 are arranged on each side surface, and the two lifting rods 601 on the same side surface are positioned at the positions of the side surfaces close to the middle part, the design can enable the threaded block 603 to have enough moving length, so that when the crib 5 or even the top of the isolation box body 1 is moved and opened towards two sides completely, the top of the crib 5 is not shielded, the gear track 605 is vertically arranged at the middle upper part of the outer side surface of the lifting rods 601, and the threaded rod 602 is transversely arranged inside the isolation box body 1, one end of the connecting rod is connected with the inner wall of the isolation box body 1 through a second bearing 607, the thread block 603 is arranged on the threaded rod 602 in a threaded manner, the bottom of the connecting rod 606 is connected with the top of the thread block 603, the top of the connecting rod is connected with the bottom of the cover body 201, the threaded rod 602 is sleeved with the first gear 604, the thread block 603 is positioned between the inner wall of the isolation box body 1 and the first gear 604, the first gear 604 can be meshed with the gear track 605, and the two connecting rods 606 above the same side surface of the crib 5 are respectively connected with the two cover bodies 201.
As the crib 5 gradually rises, the lifting rod 601 also rises along with the crib, when the gear rail 605 on the lifting rod 601 starts to contact with the first gear 604, due to the action of the meshing force, the first gear 604 starts to rotate along with the continuous rising of the gear rail 605, the threaded rod 602 connected with the first gear 604 is driven to rotate, so that the two threaded blocks 603 on the same side surface of the crib start to move away from each other in a back-to-back manner, and further the two cover bodies 201 connected with the two threaded blocks 603 are driven to move towards both sides respectively, and as the cover body 201 moves towards both sides, the gear rail 605 continues to rise, when the gear rail 605 rises to be separated from the first gear 604, at this time, the two cover bodies 201 are completely opened towards both sides, so that the crib 5 continues to rise to the top of the isolation box 1, the rotation of the rotating shaft 304 is stopped, and then a newborn is taken out or a medical operation is carried out, when a newborn is put into the crib 5 and the crib 5 needs to be lowered into the isolation box 1, the push rod 309 is rotated in the reverse direction, the lifting support mechanism 3 is gradually lowered, so that the crib 5 is slowly lowered into the isolation box 1, the gear rail 605 starts to contact with the first gear 604 again along with the gradual lowering of the lifting rod 601, the first gear 604 starts to rotate along with the continuous lowering of the gear rail 605 under the action of the meshing force, the threaded rod 602 connected with the first gear 604 is driven to rotate, so that the two threaded blocks 603 on the same side surface of the crib start to move close to each other, and then the two cover bodies 201 connected with the two threaded blocks 603 are driven to move inwards respectively, the gear rail continues to descend along with the movement of the cover body 201 towards the center, when the gear rail 605 descends to be separated from the first gear 604, at this time, the two cover bodies 201 are completely closed together, the crib 5 is continuously lowered into the isolation box 1, when the solenoid 306 is lowered to contact with the limit block 311, resistance is received, the goal position is reached, and the rotating shaft 304 is stopped rotating.
The two pushing mechanisms 21 are arranged on the top of the supporting column 301 and symmetrically arranged on two sides of the solenoid 306, each pushing mechanism 21 comprises a motor 23, a cam 24, a pushing wheel 25, a fixed fixture block 26, a pushing rod 27, two second sliding blocks 29, a through hole 28 and two second sliding grooves 30, the motor 23 is arranged on the top of the supporting column 301 through a bracket 32, the cam 24 is fixedly connected with an output shaft of the motor 23, the through hole 28 is a square through hole, the through hole 28 is vertically arranged on the placing plate 4, the two second sliding grooves 30 are respectively vertically arranged on inner walls of two opposite sides of the through hole 28, the two second sliding blocks 29 are respectively and symmetrically arranged on two sides of the outer side surface of the pushing rod 27, the pushing rod 27 is arranged inside the through hole 28, the pushing rod 27 is respectively and slidably connected with the two second sliding grooves 30 on the through hole 28 through the two second sliding blocks 29, the pushing wheel 25 is arranged below the pushing rod 27, the fixed fixture block 26 is arranged between the pushing wheel 25 and the push rod 27, a U-shaped through groove is formed in the bottom of the fixed fixture block 26, the top of the fixed fixture block 26 is fixedly connected with the bottom of the push rod 27, the pushing wheel 25 is fixedly arranged inside the U-shaped through groove of the fixed fixture block 26 through a fixed shaft, the bottom of the pushing wheel 25 is meshed with the cam 24, and the bottom of the inner side of the second sliding groove 30 is provided with a protective block 31. One side of the crib can be repeatedly pushed in daily life through one of the pushing mechanisms 21, so that the crib can swing left and right to form a shaking table structure, a newborn can be pacified, the uneasy mood of the newborn can be relieved, and the two pushing mechanisms can be used simultaneously, so that the crib can be fixed in the lifting process, the crib is prevented from shaking in the lifting process to cause uneasiness of the newborn, specifically, when the crib 5 is asleep and does not need to be pacified, the motors 23 on the two pushing mechanisms 21 are started simultaneously, the motors 23 rotate to drive the two cams 24 to rotate simultaneously, the two cams 24 rotate along with the rotation of the two cams 24, upward pushing force can be generated on the pushing wheels 25 above the cams, the pushing wheels 25 are stressed, so that the push rods 27 slide upwards along the second sliding grooves 30 through the second sliding blocks 29, when the two push rods 27 are both abutted against the bottom of the crib 5, the two motors 23 are turned off, the two push rods 27 support and clamp the crib together to keep stability, when a neonate needs to be pacified, one of the motors 23 is started, the motor 23 rotates to drive the cam 24 to rotate, the push wheels 25 and the push rods 27 are driven to move upwards to provide an upward thrust for the bottom of the crib 5, the push rods 27 can do up-and-down reciprocating motion along with the rotation of the cam 24, and the bottom of the crib 5 is of an arc-shaped structure and can shake left and right in a reciprocating mode under the action of the push rods 27 to form a cradle structure to pacify the neonate.
The inside of crib 5 is provided with places the bed 42, places the bottom of bed 42 for with crib 5 bottom assorted arc structure, the inboard of crib 5 bottom is provided with arc slide rail 43, the bottom of placing the bed 42 evenly is provided with a plurality of balls 44, and a plurality of balls 44 slide and set up in the inside of arc slide rail 43, places the bed 42 through arc slide rail 43 and a plurality of balls 44 and crib 5 sliding connection. Through sliding the setting in crib and placing bed 42, can cooperate with pushing mechanism 21, rock the in-process about crib realizes through a pushing mechanism 21, place the bed because self action of gravity can rock towards opposite direction along arc slide rail 43 through a plurality of balls 44 under the tilt state to improve the rocking effect of placing the bed, further alleviate neonate's uneasy mood, make and reach fine pacifying effect.
The bottom outer side edges of the two cover bodies 201 are provided with convex edges 202, the inner side edge of the top of the isolation box body 1 is provided with a circle of closed blocking edges 203, the two cover bodies 201 are inserted into the top of the isolation box body 1 through the convex edges 202, and the convex edges 202 are located on the outer sides of the blocking edges 203. The design of the convex edge 202 and the blocking edge 203 can enable the two cover bodies 201 to cover the top of the isolation box body 1, and the sealing between the cover bodies 201 and the isolation box body 1 can be realized.
One cover body 201 is provided with an insertion sheet 204, the other cover body 201 is provided with a slot 205 for inserting the insertion sheet 204, the slot 205 and the insertion sheet 204 are respectively arranged on two side surfaces of the two cover bodies 201, which are contacted, and the two cover bodies 201 form a closed structure through the insertion sheet 204 and the slot 205. When the two cover bodies 201 are closed together, the insertion sheet 204 is inserted into the insertion groove 205, so that the two cover bodies 201 can be sealed. In specific design, the insertion piece 204 and the insertion slot 205 are both in a U-shaped structure, and through the design of the structure, sealing between the two cover bodies 201 can be further realized.
The traction mechanism comprises a connecting block 16, a fixing groove 14 of a U-shaped structure, a pull rod 15, a limiting rod 17 and a connecting ring 18, wherein the connecting block 16 is vertically arranged on the inner side surface of the thread block 603, a first mounting groove 19 is formed in the top of the connecting block 16, a bearing seat 40 is arranged in the first mounting groove 19, a second mounting groove 20 is formed in the bottom of the fixing groove 14, a rotating shaft 41 is fixedly arranged in the second mounting groove 20, the bottom of the rotating shaft 41 is rotatably connected with the bearing seat 40, the pull rod 15 is rotatably connected with the fixing groove 14 through a pin shaft, the limiting rod 17 is vertically arranged at the movable end of the pull rod 15, a first sliding groove 501 is formed in the top of the edge of the crib 5, a first sliding block 502 is slidably connected to the top of the first sliding groove 501, a plurality of groups of springs 503 are arranged on the top of the first sliding block 502, a connecting block 504 is arranged on the top of the plurality of the groups of springs 503, and a bell shaking rod 505 is arranged on the top of the connecting block 504, the bell 7 is connected with the movable end of the bell rod 505, the connecting ring 18 is arranged on the side surface of the first slide block 502 close to the pull rod 15, and the limiting rod 17 can be hooked with the connecting ring 18. The first sliding groove 501 is arranged at the top of the side face where the width of the crib 5 is located, the first sliding groove is located at one side close to the head of a newborn baby, the rocking bell is arranged at the top of the edge of the crib, the baby can rock in the lifting process of the crib, the attention of the newborn baby is attracted, the uneasy feeling of the newborn baby caused by the change of the position can be relieved in the lifting process of the crib, and through the design of the first sliding groove 501, the first sliding block 502 and the traction mechanism, the rocking bell 7 can automatically slide to one side of the crib when the crib is lifted to the top of the isolation box body, the newborn baby is conveniently taken out or nursing work is carried out, the manual sliding of the rocking bell by a doctor is not needed in the process, the operation of the automatic sliding process is specifically that when the first sliding block 502 on the crib is lifted to the same height with the pull rod 15 along with the crib, the threaded block 603 provided with the pull rod 15 moves to be in the same straight line with the first sliding block 502, and is parallel to the first sliding chute 501, at this time, the limit rod 17 is hooked with the connecting ring 18, as the crib 5 continues to rise, the connecting ring 18 continues to move upwards, and the thread block 603 moves in the direction away from the connecting ring 18, because the limit rod 17 and the pull rod 15 form an inverted "L" shaped structure, the limit rod 17 and the connecting ring 18 always keep hooked in the rising state of the crib, and under the hooking action, the connecting ring 18 receives the downward force and the direction away from the connecting ring 18 given by the pull rod 15, so the first slider connected with the connecting ring 18 slides along the first sliding chute 501 under the action of the force and slides in the direction close to one side of the thread block 603, when the first slider 502 slides to the edge of the first sliding chute 501, the top of the crib reaches the top of the isolation box body, the medical staff can take out the baby care, when the nursing is finished, the baby is put into the placing bed, along with the descending of the baby crib and the movement of the thread block 603 in the opposite direction, the first sliding block 502 moves towards the middle under the reverse acting force given by the pull rod 15 until the baby crib returns to the middle position, at the moment, along with the descending of the baby crib, due to the supporting and limiting effect of the bottom of the fixing groove 14, the pull rod 15 cannot move downwards continuously, the pull rod 15 is separated from the connecting ring 18, the baby crib descends continuously, through the design of the rotating shaft 41 and the bearing seat 40, when the first sliding block 502 is dragged by the limiting rod 17, the pull rod 15 can rotate left and right, the adjustment of left and right angles is realized, the pull rod 15 is rotatably connected with the fixing groove 14 through the pin shaft, the pull rod 15 can rotate up and down in the dragging process, and the adjustment of the up and down direction angles is realized.
The isolation box body 1 and the box cover 2 are respectively made of transparent materials. Such design is convenient for medical personnel to look over the neonate of keeping apart 1 inside at ordinary times.
When the infection-preventing isolating device for neonatal pediatric clinical medicine provided by the embodiment of the invention is used, when a newborn needs to be taken out of an isolating box or medical operation is carried out, firstly, a medical worker rotates the rotating shaft 304 by rotating the push rod 309, the rotating shaft 304 rotates to drive the driving gear 302 to rotate, the driving gear 302 rotates to drive the driven gear 303 engaged with the driving gear 302 to rotate under the action of an engaging force, and further drive the screw 305 connected with the driven gear 303 to rotate, under the action of a threaded force between the screw 305 and the screw 306, the screw 306 moves downwards to drive the placing plate 4 and the crib 5 on the placing plate 4 to move upwards, as the crib 5 gradually rises, the lifting rod 601 also rises together, when the gear track 605 on the lifting rod 601 starts to contact with the first gear 604, as the action of the engaging force, the gear track 605 continues to rise, the first gear 604 is rotated to drive the threaded rod 602 connected with the first gear 604 to rotate, so that the two threaded blocks 603 on the same side of the crib start to move away from each other in a back-to-back manner, and further drive the two cover bodies 201 connected with the two threaded blocks 603 to move towards both sides, the gear rail 605 continues to rise while the cover bodies 201 move towards both sides, when the gear rail 605 rises to be separated from the first gear 604, the distance between the two cover bodies 201 can ensure that the two lifting rods 601 penetrate out, the crib 5 continues to rise to the top of the isolation box body 1, the rotating shaft 304 is stopped rotating, and then the newborn is taken out or medical operation is carried out, when the newborn is placed into the crib 5 and the crib 5 needs to fall into the isolation box body 1, the push rod 309 is rotated in a reverse direction, so that the lifting support mechanism 3 gradually lowers, so that the baby crib 5 slowly descends into the isolation box 1, the gear track 605 starts to contact with the first gear 604 again along with the gradual descending of the lifting rod 601, the first gear 604 starts to rotate along with the continuous descending of the gear track 605 under the action of the meshing force, the threaded rod 602 connected with the first gear 604 is driven to rotate, the two threaded blocks 603 on the same side surface of the baby crib start to move closer, the two cover bodies 201 connected with the two threaded blocks 603 are driven to move inwards respectively, the gear track 605 continues to descend along with the movement of the cover body 201 towards the center, when the gear track 605 descends to be separated from the first gear 604, at the moment, the two cover bodies 201 are completely closed together, the baby crib 5 continues to descend to the inside of the isolation box 1, and when the threaded pipe 306 descends to be in contact with the limit ring 311, the moment receives resistance, when the first sliding block 502 on the baby crib rises to the same height with the pull rod 15 along with the baby crib, the limiting rod 17 is hooked with the connecting ring 18, the connecting ring 18 continues to move upwards along with the continuous rising of the baby crib 5, the thread block 603 moves towards the direction far away from the connecting ring 18, the connecting ring 18 is subjected to the force which is applied by the pull rod 15 and is downward and towards the direction far away from the connecting ring 18, so that the first sliding block 502 connected with the connecting ring 18 slides along the first sliding groove 501 under the action of force and slides towards the direction close to one side of the thread block 603, and when the first sliding block 502 slides to the edge of the first sliding groove 501, the top of the baby crib reaches the top of the isolation box body; meanwhile, as the two cover bodies 201 are opened towards two sides, the first arc-shaped plate 33 and the second arc-shaped plate 34 move towards two sides under the action of the pulling force of the two cover bodies 201, so that the overlapped parts of the first arc-shaped plate 33, the second arc-shaped plate 34 and the third arc-shaped plate 37 are gradually reduced, when the two cover bodies 201 stop moving towards two sides, the first arc-shaped plate 33 and the second arc-shaped plate 34 are also overlapped at a small part, the two through holes are positioned right above the lifting rods, the two lifting rods 601 respectively jack up the two cover plates 36 and penetrate through the through holes 35 along with the continuous rising of the crib, when the top of the crib reaches the opening of the isolation box body 1, a medical worker presses the third arc-shaped plate 37 downwards to enable the third arc-shaped plate 37 to rotate downwards and jack the third arc-shaped plate 37 through a support, so that a newborn can be taken out smoothly, and after the newborn is taken out, the third arc-shaped plate 37 is under the restoring force of the compression spring 38, automatic homing, medical personnel take out baby's nursing can, when daily life needs pacify the neonate, start one of them motor 23, motor 23 rotates, drive cam 24 and rotate, drive and promote wheel 25 and push rod 27 upward movement and give an ascending thrust to the bottom of crib 5, and along with cam 24's rotation, reciprocating motion about push rod 27 can be done, because the bottom of crib 5 is the arc structure, under the effect of push rod 27, can control reciprocal rocking, form the cradle structure, pacify the neonate.
In summary, the infection-preventing isolation device for neonatal pediatric clinical medicine provided by the embodiment of the invention can close and open the box cover while lifting the crib height through the combined use of the lifting support mechanism, the linkage mechanism, the pushing mechanism, the traction mechanism and the sealing mechanism, and can automatically adjust the position of the rattle and pacify and fix the neonate, i.e. the lifting support mechanism, the linkage mechanism, the pushing mechanism, the traction mechanism and the sealing mechanism in the invention realize a synergistic effect, but are not necessary, and jointly realize the purpose of facilitating the operation of medical care personnel.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. An infection-preventing isolation device for neonatal pediatric clinical medicine comprises an isolation box body (1) with an opening at the top, and is characterized in that a box cover (2) is inserted into the top of the isolation box body (1) and comprises two cover bodies (201), a lifting support mechanism (3) is arranged in the isolation box body (1), a placing plate (4) is arranged at the top of the lifting support mechanism (3), a baby crib (5) is arranged at the top of the placing plate (4), and the bottom of the baby crib (5) is of an arc-shaped structure;
four linkage mechanisms (6) are arranged between the crib (5) and the box cover (2), the bottoms of the four linkage mechanisms (6) are respectively and symmetrically arranged at the tops of two opposite side surfaces of the crib (5), a bell (7) is arranged at the top of the edge of the crib (5) in a sliding manner, one linkage mechanism (6) close to the bell is movably connected with the bell (7) through a traction mechanism, two pushing mechanisms (21) are arranged between the lifting support mechanism (3) and the bottom of the crib (5), and a sealing mechanism (22) is arranged between the two cover bodies (201);
an air pump (8) and a filtering mechanism (9) are arranged on the outer wall of one side of the isolation box body (1), the air pump (8) is connected with the top of the filtering mechanism (9) through a connecting pipe (10), the bottom of the filtering mechanism (9) is communicated with the inside of the isolation box body (1) through an air inlet pipe (11), and an exhaust fan (12) is arranged on the side wall, opposite to the filtering mechanism (9), of the isolation box body (1);
each linkage mechanism (6) comprises a lifting rod (601), a threaded rod (602), a threaded block (603), a first gear (604), a gear track (605) and a connecting rod (606), the bottom of the lifting rod (601) is arranged at the top of the side surface of the crib (5), the gear track (605) is vertically arranged at the middle upper part of the outer side surface of the lifting rod (601), the threaded rod (602) is transversely arranged in the isolation box body (1), one end of the threaded rod is connected with the inner wall of the isolation box body (1) through a second bearing (607), the threaded block (603) is arranged on the threaded rod (602) in a threaded manner, the bottom of the connecting rod (606) is connected with the top of the threaded block (603), the top is connected with the bottom of the cover body (201), the first gear (604) is sleeved on the threaded rod (602), and the threaded block (603) is positioned between the inner wall of the isolation box body (1) and the first gear (604), the first gear (604) can be meshed with the gear track (605), and two connecting rods (606) above the same side of the crib (5) are respectively connected with the two cover bodies (201);
the traction mechanism comprises a connecting block (16), a fixing groove (14) of a U-shaped structure, a pull rod (15), a limiting rod (17) and a connecting ring (18), wherein the connecting block (16) is vertically arranged on the inner side surface of a thread block (603), the top of the connecting block (16) is provided with a first mounting groove (19), a bearing seat (40) is arranged in the first mounting groove (19), the bottom of the fixing groove (14) is provided with a second mounting groove (20), a rotating shaft (41) is fixedly arranged in the second mounting groove (20), the bottom of the rotating shaft (41) is rotatably connected with the bearing seat (40), the pull rod (15) is rotatably connected with the fixing groove (14) through a pin shaft, the limiting rod (17) is vertically arranged at the movable end of the pull rod (15), a first sliding groove (501) is arranged at the top of the edge of the crib (5), and a first sliding block (502) is slidably connected with the top of the first sliding groove (501), the top of the first slider (502) is provided with a plurality of groups of springs (503), the top of the plurality of groups of springs (503) is provided with a connecting block (504), the top of the connecting block (504) is provided with a bell shaking rod (505), a bell (7) is connected with the movable end of the bell shaking rod (505), the connecting ring (18) is arranged on the side surface, close to the pull rod (15), of the first slider (502), and the limiting rod (17) can be hooked with the connecting ring (18).
2. The infection-preventing isolation device for the neonatal pediatric clinical medicine of claim 1, wherein the lifting support mechanism (3) comprises a support column (301), a driving gear (302), a driven gear (303), a rotating shaft (304), a screw (305) and a solenoid (306), the support column (301) is of a hollow structure, the support column (301) is disposed on an inner side surface of the bottom of the isolation box (1), the rotating shaft (304) is transversely disposed inside the support column (301), one end of the rotating shaft (304) is connected with an inner wall of the support column (301) through a first bearing (307), the other movable end of the rotating shaft penetrates through side walls of the support column (301) and the isolation box (1) and extends to the outer side of the isolation box (1), the driving gear (302) is sleeved on the rotating shaft (304), the driven gear (303) is disposed inside the support column (301), and driven gear (303) and driving gear (302) meshing, spacing ring (311) transversely set up on the inner wall of support column (301), spacing ring (311) are located the top of driven gear (303), the inside of spacing ring is located to vertical cover in screw rod (305), and its bottom is worn out the spacing ring and is connected with driven gear (303), screw pipe (306) cover is located on screw rod (305), the top of support column (301) is run through at the top of screw pipe (306), the top of screw pipe (306) and the bottom fixed connection who places board (4), the expansion end of pivot (304) is provided with carousel (308), is provided with push rod (309) on carousel (308), is provided with anti-skidding line (310) on push rod (309).
3. The infection-preventing isolation device for the neonatal pediatric clinical medicine according to claim 2, wherein the two pushing mechanisms (21) are disposed on the top of the supporting column (301) and symmetrically disposed on two sides of the solenoid (306), each pushing mechanism (21) comprises a motor (23), a cam (24), a pushing wheel (25), a fixed fixture block (26), a pushing rod (27), two second sliders (29), a through hole (28) and two second sliding grooves (30), the motor (23) is disposed on the top of the supporting column (301) through a bracket (32), the cam (24) is fixedly connected with an output shaft of the motor (23), the through hole (28) is a square through hole, the through hole (28) is vertically disposed on the placing plate (4), the two second sliding grooves (30) are vertically disposed on inner walls of two opposite sides of the through hole (28), the two second sliding blocks (29) are respectively and symmetrically arranged at two sides of the outer side surface of the push rod (27), the push rod (27) is arranged in the through hole (28), the push rod (27) is respectively connected with the two second sliding chutes (30) on the through hole (28) in a sliding way through the two second sliding blocks (29), the push wheel (25) is arranged below the push rod (27), the fixed clamping block (26) is arranged between the pushing wheel (25) and the push rod (27), the bottom of the fixed clamping block (26) is provided with a U-shaped through groove, the top of the fixed clamping block (26) is fixedly connected with the bottom of the push rod (27), the pushing wheel (25) is fixedly arranged in the U-shaped through groove of the fixed clamping block (26) through a fixed shaft, the bottom of the pushing wheel (25) is meshed with the cam (24), and the bottom of the inner side of the second sliding groove (30) is provided with a protection block (31).
4. The infection-preventing isolating device for the neonatal pediatric clinical medicine as set forth in claim 1, wherein a placing bed (42) is disposed inside the crib (5), the bottom of the placing bed (42) has an arc-shaped structure matching with the bottom of the crib (5), an arc-shaped slide rail (43) is disposed inside the bottom of the crib (5), a plurality of balls (44) are uniformly disposed at the bottom of the placing bed (42), the balls (44) are slidably disposed inside the arc-shaped slide rail (43), and the placing bed (42) is slidably connected with the crib (5) through the arc-shaped slide rail (43) and the balls (44).
5. The infection-preventing isolation device for neonatal pediatric clinical medicine of claim 1, wherein the sealing mechanism (22) comprises a first arc-shaped plate (33), a second arc-shaped plate (34), a third arc-shaped plate (37), a compression spring (38), two through holes (35) and two cover plates (36), the first arc-shaped plate (33) and the second arc-shaped plate (34) are respectively disposed at the bottom of the two cover bodies (201), the third arc-shaped plate (37) is hinged to the second arc-shaped plate (34) through a hinge, the compression spring (38) is disposed below the hinged ends of the third arc-shaped plate (37) and the second arc-shaped plate (34), the first arc-shaped plate (33) is inserted into the second arc-shaped plate (34) and the third arc-shaped plate (37) and is disposed above the second arc-shaped plate (34) and the third arc-shaped plate (37), the two through holes (35) are respectively vertically opened on the first arc-shaped plate (33) and the second arc-shaped plate (34), the two cover plates (36) are respectively hinged to the tops of the two through holes (35), and the movable end of the third arc-shaped plate (37) is provided with a protective pad (39).
6. The infection-preventing isolation device for the neonatal pediatric clinical medicine as set forth in claim 1, wherein the filtering mechanism (9) comprises a filter cartridge (901), PET cotton (902), a particle filter screen (903), an activated carbon adsorption layer (904) and an alcohol cotton filter layer (905), the filter cartridge (901) is disposed on an outer side wall of the isolation box (1), the PET cotton (902), the particle filter screen (903), the activated carbon adsorption layer (904) and the alcohol cotton filter layer (905) are sequentially disposed inside the filter cartridge (901) from top to bottom, the filter cartridge (901) is further provided with a heating wire (906), the heating wire (906) is disposed below the alcohol cotton filter layer (905), and the placement plate (4) is provided with an air inlet (13).
7. The infection-preventing isolation device for the neonatal pediatric clinical medicine as claimed in claim 1, wherein the outer side edges of the bottoms of the two cover bodies (201) are both provided with a convex edge (202), the inner side edge of the top of the isolation box body (1) is provided with a closed ring of blocking edges (203), the two cover bodies (201) are inserted into the top of the isolation box body (1) through the convex edges (202), the convex edges (202) are positioned at the outer sides of the blocking edges (203), one cover body (201) is provided with an inserting sheet (204), the other cover body (201) is provided with an inserting groove (205) for inserting the inserting sheet (204), the slot (205) and the inserting sheet (204) are respectively arranged on two side surfaces of the two cover bodies (201) which are contacted with each other, the two cover bodies (201) form a closed structure through the inserting sheet (204) and the slot (205), the isolation box body (1) and the box cover (2) are respectively made of transparent materials.
8. A method of operating the infection prevention and isolation apparatus for neonatal pediatric clinical medicine according to any one of claims 1 to 7, comprising the steps of:
s1, a push rod (309) is rotated to rotate a rotating shaft (304), the rotating shaft (304) rotates to drive a driving gear (302) to rotate, the driving gear (302) rotates to drive a driven gear (303) meshed with the driving gear (302) to rotate under the action of meshing force, and further drives a screw rod (305) connected with the driven gear (303) to rotate, under the action of the threaded force between the screw rod (305) and the screw tube (306), the screw tube (306) moves downwards to further drive a placing plate (4) and a crib (5) on the placing plate (4) to move upwards, as the crib (5) gradually rises, a lifting rod (601) also rises together, when a gear track (605) on the lifting rod (601) starts to be in contact with a first gear (604), and as the action of the meshing force, the gear track (605) continues to rise, the first gear (604) starts to rotate, the threaded rod (602) connected with the first gear (604) is driven to rotate, so that two threaded blocks (603) on the same side face of the crib start to move away from the two sides in a back direction, and then two cover bodies (201) connected with the two threaded blocks (603) are driven to move towards the two sides respectively;
s2, when the first sliding block (502) on the baby crib rises to be at the same height as the pull rod (15) along with the baby crib, the limiting rod (17) is hooked with the connecting ring (18), along with the continuous rising of the baby crib (5), the connecting ring (18) continues to move upwards, meanwhile, the thread block (603) moves towards the direction far away from the connecting ring (18), the connecting ring (18) is pulled by the pull rod (15), the first sliding block (502) connected with the connecting ring (18) slides along the first sliding groove (501) under the action of the pulling force and slides towards the direction close to one side of the thread block (603), and when the first sliding block (502) slides to the edge of the first sliding groove (501), the top of the baby crib (5) reaches the top of the isolation box body (1);
s3, as the two cover bodies (201) are opened towards two sides, the first arc-shaped plate (33) and the second arc-shaped plate (34) move towards two sides under the action of the pulling force of the two cover bodies (201), so that the overlapped parts of the first arc-shaped plate (33), the second arc-shaped plate (34) and the third arc-shaped plate (37) are gradually reduced, when the two cover bodies (201) stop moving towards two sides, the first arc-shaped plate (33) and the second arc-shaped plate (34) are still overlapped, the two through holes (35) are positioned right above the lifting rod (601), as the crib (5) continues to rise, the two lifting rods (601) respectively jack up the two cover plates (36) and penetrate through the through holes (35), when the top of the crib (5) reaches the opening of the isolation box body (1), a medical worker presses the third arc-shaped plate (37) downwards, so that the third arc-shaped plate (37) rotates to jack the third arc-shaped plate (37) through arms, therefore, the newborn can be taken out smoothly, and after the newborn is taken out, the third arc-shaped plate (37) automatically returns under the restoring force of the compression spring (38);
s4, when a neonate is pacified, one of the motors (23) is started, the motor (23) rotates to drive the cam (24) to rotate, the push wheel (25) and the push rod (27) are driven to move upwards to provide an upward thrust for the bottom of the crib (5), and along with the rotation of the cam (24), the push rod (27) can do up-and-down reciprocating motion, the bottom of the crib (5) is of an arc-shaped structure, the crib can do left-and-right reciprocating shaking under the action of the push rod (27) to form a cradle structure, at the moment, in the shaking process, the placing bed (42) can shake towards the opposite direction through the plurality of balls (44) in an inclined state due to the action of self gravity, and the neonate is further pacified.
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| US20120216347A1 (en) * | 2011-02-24 | 2012-08-30 | Tundo Vincent E | Reciprocating Rocking Device |
| US8943622B2 (en) * | 2012-06-07 | 2015-02-03 | Wonderland Nurserygoods Company Limited | Infant playpen apparatus provided with utility accessories |
| KR101314188B1 (en) * | 2013-03-20 | 2013-10-02 | 제이더블유중외메디칼 주식회사 | Hood lifting type baby-incubator with fixed heater |
| CN103536416B (en) * | 2013-10-31 | 2016-04-13 | 郑运婷 | Air-energy infant incubator |
| CN208405164U (en) * | 2017-12-25 | 2019-01-22 | 何新生 | A kind of multi-functional infection disease prevention Isolation bed of foldable isolation cover |
| CN108210215B (en) * | 2017-12-25 | 2019-09-27 | 崔凯洁 | A kind of incubator convenient for folding |
| CN108324012B (en) * | 2018-01-25 | 2021-04-20 | 南京涵曦月自动化科技有限公司 | Intelligent household crib |
| CN211560819U (en) * | 2020-01-15 | 2020-09-25 | 孔平平 | Neonate prevents warm case of crying |
| CN212789083U (en) * | 2020-05-08 | 2021-03-26 | 航天中心医院 | Operating cabin for preventing splashing and aerosol diffusion in department of stomatology |
| CN213406783U (en) * | 2020-08-12 | 2021-06-11 | 张瑞琪 | Inspection device for general surgery department |
| CN112494250A (en) * | 2020-11-25 | 2021-03-16 | 陈良锴 | Newborn paediatrics clinical medicine is with preventing infecting isolating device |
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