CN114533422B - Turning-over device and method for emergency nursing of severe internal medicine patient - Google Patents
Turning-over device and method for emergency nursing of severe internal medicine patient Download PDFInfo
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- CN114533422B CN114533422B CN202210244693.3A CN202210244693A CN114533422B CN 114533422 B CN114533422 B CN 114533422B CN 202210244693 A CN202210244693 A CN 202210244693A CN 114533422 B CN114533422 B CN 114533422B
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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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
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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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
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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
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/30—Devices for specific treatment or diagnosis for intensive care
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Abstract
The utility model relates to the technical field of medical auxiliary appliances, in particular to a turning device and a turning method in emergency nursing of a patient in a severe internal medicine, the turning device comprises a shell assembly, the shell assembly comprises a fixed bottom plate, a motor fixing box is arranged below the fixed bottom plate, grooves are formed in two sides of the fixed bottom plate, motor shells are arranged in the grooves in two sides of the fixed bottom plate, a turning assembly is arranged above the fixed bottom plate, the bottom of the fixed bottom plate is provided with the motor fixing box, the inside of the fixed bottom plate is hollow, and a built-in transverse plate is arranged inside the fixed bottom plate.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary appliances, in particular to a turning-over device and a turning-over method for emergency nursing of severe internal medicine patients.
Background
The branch of academic or vocational study is when nursing many needs long-term bedridden patient, need regularly turn over the patient to lying on one's side, can prevent bedsores, thrombus, amyotrophy etc. promote local circulation, because partial patient self weight is great, and medical personnel turns over the patient through self strength comparatively difficultly, need assist through turning over the device.
According to chinese patent No. (CN 202121262403.5) a medical cardiovascular nursing turning-over auxiliary support is disclosed, which is characterized in that: including base, support device, traction device, blast apparatus, coiling mechanism, stop device and turning over device, support device is connected with the base, traction device is connected with support device, blast apparatus is connected with the base, blast apparatus includes air heater, connecting pipe, fan, outlet duct and mouth of giving vent to anger, install the coiling mechanism that is used for the rolling outlet duct on the support device, stop device is connected with support device, be provided with the standing groove on the support device, be provided with turning over device on the standing groove. The cardiovascular patient turning-over device is simple to operate and convenient to use, can assist the cardiovascular patient to turn over, reduces the working intensity of nursing staff, has good effect, increases the comfort of the patient, reduces complications and is beneficial to the rehabilitation of the patient.
The following problems are presented:
when the existing equipment is used, the equipment cannot be set according to the body shape of a patient, and when the equipment is used, the turning effect is poor, and meanwhile, a plurality of operators are required to operate, so that the turning workload is increased;
in the use process of the existing equipment, larger displacement is often caused to the pad quilt of the sickbed when the equipment is used, so that medical staff is required to tidy the pad quilt again after the equipment is used, and the workload is increased.
Disclosure of Invention
The utility model aims to provide a turning device and a turning method for emergency nursing of severe internal medicine patients, so as to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a turnover device in emergent nursing of severe internal medicine patient, includes the casing subassembly, the casing subassembly includes the fixed baseplate, the fixed baseplate below is provided with the motor fixed box, and the recess has all been seted up to the both sides of fixed baseplate, all is provided with motor housing in the recess of fixed baseplate both sides, the top of fixed baseplate is provided with the turnover subassembly, the bottom of fixed baseplate is provided with the motor fixed box, and the inside of fixed baseplate is hollow form, the inside of fixed baseplate is provided with built-in diaphragm, built-in diaphragm below is provided with built-in fixed box, and built-in fixed box below is provided with sideslip subassembly, the inside of built-in fixed box is provided with floating control assembly;
the turnover assembly comprises lifting plates, two lifting plates are arranged in total, the lifting plates are arranged above the fixed bottom plate, grooves are formed in adjacent end faces of the lifting plates, and rotating bar assemblies are arranged in the grooves of the adjacent end faces of the lifting plates in a sliding mode.
Further, rotate the strip subassembly and include movable strip and hinge, the movable strip is provided with twelve altogether, twelve the movable strip passes through hinged joint, and wherein, the movable strip of one end slides and sets up in the recess of lift plate, and the movable strip of the other end has a fixed strip through another hinged joint, the below of fixed strip is fixed with the movable strip backup pad of strip, the movable strip backup pad sets up twelve the below of movable strip, one side of movable strip and fixed strip all is provided with the kicking block, and the kicking block is located under the hinge.
Further, the inside jacking subassembly that is provided with of motor housing, jacking subassembly includes jacking driving motor, jacking driving motor's output has the jacking lead screw through gear engagement, the bottom of motor housing is passed to the one end of jacking lead screw, the bottom of motor housing is fixed with the fixed cover of jacking lead screw, the screw hole with jacking lead screw assorted is offered to the fixed cover of jacking lead screw inside, the jacking lead screw passes the one end of motor housing and inserts to establish in the fixed cover of jacking lead screw, the one end that jacking lead screw kept away from the fixed cover of jacking lead screw and the lower extreme fixed connection of lifting plate, the one end of the fixed cover of jacking lead screw is fixed at the lower extreme of motor housing.
Further, sideslip subassembly package transverse driving motor, transverse driving motor sets up the inside at the fixed case of motor, the fixed case of motor is the double-end motor, and two output of the fixed case of motor all have first drive assembly through gear engagement, two first drive assembly transmission is connected with the drive mobile jib, the both ends of drive mobile jib all overlap and are equipped with the fixed cover of ejecting lead screw, and the central part of drive mobile jib is provided with the mobile jib connecting gear, the outside of the fixed cover of ejecting lead screw is provided with the fixed knot of sleeve pipe, the lower extreme of the fixed knot of sleeve pipe is fixed at the inboard top of PMKD, the recess has all been seted up at the both ends of drive mobile jib.
Further, the fixed cover of ejecting lead screw is provided with four altogether, four the both ends of the fixed cover of ejecting lead screw are the opening form, four the push rod has all been inserted to the one end that the fixed cover of ejecting lead screw kept away from the drive mobile jib, and the push rod is corresponding at the outside position of fixed baseplate with motor housing in the inside position of fixed baseplate, the recess has been seted up to the one end of push rod, and push rod one end recess is provided with the spring, and this spring one end is connected with push rod coupling assembling.
Further, the one end of catch bar passes the outer wall of fixed bottom plate, and the catch bar passes fixed bottom plate and is articulated with motor housing outer wall, motor housing's outer wall still articulates there is the gag lever post, and the one end of gag lever post wears to establish in fixed bottom plate's inside.
Further, the floating control assembly comprises a movable slide bar, a first linkage screw rod and a second linkage screw rod, a groove is formed in the upper portion of the movable slide bar, a roller is rotatably arranged in the groove above the movable slide bar, the roller is located below the rotating bar assembly, sliding blocks are sleeved outside the first linkage screw rod and the second linkage screw rod, a first linkage assembly and a second linkage assembly are respectively connected with external transmission of the first linkage screw rod and the second linkage screw rod, a third transmission assembly and a fourth transmission assembly are respectively connected with external transmission of the first linkage screw rod and the second linkage screw rod, and a first meshing gear and a second meshing gear are respectively connected with the other end of the third transmission assembly and the other end of the fourth transmission assembly in a transmission mode.
Furthermore, the first linkage screw rods and the second linkage screw rods are distributed in a staggered mode, and the first linkage screw rods and the second linkage screw rods are arranged in the built-in fixing box.
Further, two ejector blocks are arranged at the lower end of the movable slide bar, the two ejector blocks are symmetrically distributed on the central line of the movable slide bar, the lower end faces of the two ejector blocks are inclined, the lower ends of the two ejector blocks are connected with sliding blocks in a sliding mode, and the sliding blocks are arranged outside the first linkage screw rod and the second linkage screw rod in a sliding mode.
Further, the method comprises the steps of:
s1: preparing, namely arranging a fixed bottom plate on a bed plate, laying a cotton pad above the fixed bottom plate, and enabling a patient to lie on the middle part of the cotton pad;
s2: before a patient needs to turn over, an operator stands on one side of a fixed bottom plate, then a transverse driving motor is started, the transverse driving motor drives a driving main rod to move through a first transmission component, the driving main rod is abutted against a pushing rod far away from one side of the operator, at the moment, a pushing rod connecting component at one end of the pushing rod is clamped in a groove at one end of the driving main rod, when the driving main rod rotates, the driving main rod drives the pushing rod to move, a motor shell is pushed to move outwards by the pushing rod, the motor shell can drive a lifting plate and a rotating strip component to move, meanwhile, a main rod connecting gear outside the driving main rod can pass through a first meshing gear, the main rod connecting gear can drive a first meshing gear and a third transmission component to operate, the third transmission component can drive a first linkage screw to rotate, the first linkage screw drives a sliding block to move, a top block can slide downwards along the inclined plane of the sliding block, the moving height of the pushing block can be lowered, a rotating strip component on the moving side of the operator can support a cotton pad, and the cotton pad can be moved to a preset position by the rotating strip component far away from one side of the operator when the operator moves away from the cotton pad;
s3: when the push rod moves to a preset position, the push rod and the limiting rod extend out of the outer wall of the fixed bottom plate, meanwhile, the length of the push rod is long, the motor shell is obliquely arranged on one side of the fixed bottom plate, then, the jacking driving motor is started, the jacking driving motor drives the jacking screw rod to rotate, the jacking screw rod can rotate out of the jacking screw rod fixing sleeve, the jacking screw rod can jack the lifting plate upwards, then, the lifting plate can drive the movable strip to lift, meanwhile, the movable strip can rotate through the hinge, the whole rotating strip assembly can bend along one side of a patient, the rotating strip assembly can conform to patients with different shapes, an operator slightly pulls the patient at the moment and adjusts limbs of the patient, and the patient can be in a comfortable state;
s4: and after the patient turns over, reversely starting the jacking driving motor, controlling the jacking screw rod to reset through the jacking driving motor, then reversely starting the transverse driving motor, driving the main rod to reversely rotate through the transverse driving motor, driving the main rod to drive the push rod connecting assembly and the extended push rod to rotate, so that the push rod is restored to the original position, and simultaneously, the main rod connecting gear resets the first linkage screw rod through the first meshing gear and the third transmission assembly when passing through the first meshing gear, so that the descending movable slide rod jacks up the rotating bar assembly at the position, and then an operator adjusts the position of the patient, clamps the pillow at the leg part and the chest part of the patient, so that the patient can lie on one side more comfortably.
Compared with the prior art, the turnover device and the turnover method for emergency nursing of the severe internal medicine patient provided by the utility model have the following improvements and advantages:
the method comprises the following steps: the device is provided with the transverse moving assembly, and the bed pad can be dragged through the transverse moving assembly, so that the positions of a patient and the bed pad can be controlled, and the device is convenient for a user to control;
and two,: the rotating strip assembly can be bent, so that the rotating strip assembly can be arranged according to the body types of patients, and can be used by users in accordance with different body types, and the turning comfort of the device is improved;
and thirdly,: the rotating strip assemblies are distributed on the inner side of the fixed bottom plate in a staggered mode, so that one side of the rotating strip assemblies can move up and down, the cotton pads can be driven to move when the rotating strip assemblies move transversely, the positions of patients can be conveniently adjusted, meanwhile, the cotton pads can be leveled and tidied, and the workload of a user is reduced;
fourth, it is: according to the utility model, the driving main rod can drive the main rod connecting gear to move when moving, so that the main rod connecting gear can trigger the first meshing gear or the second meshing gear when moving left and right, the first linkage screw rod and the second linkage screw rod can be driven to operate through the third transmission assembly or the fourth transmission assembly, the first linkage screw rod drives other first linkage screw rods to rotate through the first linkage assembly, the second linkage screw rod can drive all second linkage screw rods to operate, and different movable sliding rods are controlled to move up and down through the first linkage screw rod and the second linkage screw rod, so that the movable sliding rods can control the rotating bar assemblies to move up and down, the rotating bar assemblies on the same side can be conveniently moved, the situation that the lower parts of cotton pads cannot be dragged above all the rotating bar assemblies is avoided, and the moving effect of the cotton pads is improved;
fifth, it is: the groove at one end of the driving main rod plays a role of accommodating the pushing rod connecting assembly, when the pushing rod connecting assembly is clamped in the groove at one end of the driving main rod, the driving main rod can drive the pushing rod to rotate through the rod connecting assembly when rotating, so that the pushing rod can be driven to move to control the position of the pushing rod, and the driving main rod can independently control the pushing rod at one side when moving towards the other side, thereby being convenient for a user to control.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a front view of the present utility model;
FIG. 4 is a cross-sectional view of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A in accordance with the present utility model;
FIG. 6 is an enlarged schematic view of the structure of FIG. 4B in accordance with the present utility model;
FIG. 7 is an enlarged schematic view of the structure of FIG. 4C in accordance with the present utility model;
FIG. 8 is an enlarged schematic view of the structure of FIG. 4D in accordance with the present utility model;
FIG. 9 is an enlarged schematic view of the structure of FIG. 4 at E in accordance with the present utility model;
FIG. 10 is an enlarged schematic view of the structure of FIG. 4 at F in accordance with the present utility model;
FIG. 11 is a top view of the first linkage assembly of the present utility model;
fig. 12 is a schematic view of the push rod connection assembly of the present utility model.
Reference numerals illustrate: 1. a fixed bottom plate; 2. a lifting plate; 3. a motor housing; 4. a rotating bar assembly; 401. a movable bar; 402. a hinge; 403. a fixing strip; 404. a top block; 405. a movable bar support plate; 5. jacking a driving motor; 6. jacking a screw rod; 7. jacking the screw rod fixing sleeve; 8. a transverse driving motor; 9. a first transmission assembly; 10. ejecting a screw rod fixing sleeve; 11. a limit rod; 12. a push rod; 13. moving the slide bar; 14. a roller; 15. a built-in fixing box; 16. a positioning rod; 17. a push rod connection assembly; 18. driving the main rod; 19. a motor fixing case; 20. a third transmission assembly; 21. a second linkage assembly; 22. a fourth transmission assembly; 23. a first meshing gear; 24. a second meshing gear; 25. the main rod is connected with a gear; 26. a transverse plate is arranged in the inner part; 27. a top block; 28. a sliding block; 29. the first linkage screw rod; 30. a first linkage assembly; 31. a second linkage assembly; 32. a sleeve fixing buckle; 33. and a second linkage screw.
Description of the embodiments
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a turning device and a turning method in emergency nursing of a severe internal medicine patient through improvement, as shown in fig. 1-12, the turning device comprises a shell component, wherein the shell component comprises a fixed bottom plate 1, a motor fixing box 19 is arranged below the fixed bottom plate 1, grooves are formed on two sides of the fixed bottom plate 1, motor shells 3 are arranged in the grooves on two sides of the fixed bottom plate 1, a turning component is arranged above the fixed bottom plate 1, the bottom of the fixed bottom plate 1 is provided with the motor fixing box 19, the inside of the fixed bottom plate 1 is hollow, a built-in transverse plate 26 is arranged inside the fixed bottom plate 1, a built-in fixing box 15 is arranged below the built-in transverse plate 26, a transverse moving component is arranged below the built-in fixing box 15, and a floating control component is arranged inside the built-in fixing box 15;
the sideslip subassembly is used for controlling the effect of both sides catch bar 12, can drive motor housing 3 through catch bar 12 and remove towards both sides, makes motor housing 3 can drive and rotate strip subassembly 4 and remove, drives cotton pad and patient through rotating strip subassembly 4 and carries out transverse removal, and the person of facilitating the use controls cotton pad and position.
The floating control assembly is used for controlling the movable sliding rods 13 which are distributed in a staggered manner to float up and down, so that the staggered rotary bar assemblies 4 can move up and down, after the rotary bar assemblies 4 on one side descend, the rotary bar assemblies 4 arranged on the other side can drive cotton pads to move, and the cotton pads are prevented from being pressed on all the rotary bar assemblies 4 and cannot be dragged.
The turnover assembly comprises lifting plates 2, two lifting plates 2 are arranged in total, the two lifting plates 2 are arranged above a fixed bottom plate 1, grooves are formed in adjacent end faces of the two lifting plates 2, and rotating bar assemblies 4 are arranged in the grooves of the adjacent end faces of the two lifting plates 2 in a sliding mode.
The lifting plate 2 in the turnover assembly can move up and down under the action of the jacking assembly, the lifting plate 2 can drive the rotating strip assembly 4 to be attached to one side of a patient, the rotating strip assembly 4 is flexible, the rotating strip assembly 4 can be distributed and arranged according to the body shape of the patient, and when one end of the rotating strip assembly 4 moves upwards, the rotating strip assembly can drive the patient to turn over, so that the turnover device is convenient for a user to use.
Further, the rotating bar assembly 4 comprises twelve movable bars 401 and hinges 402, the twelve movable bars 401 are connected through the hinges 402, the movable bar 401 at one end is slidably arranged in the groove of the lifting plate 2, the movable bar 401 at the other end is connected with a fixed bar 403 through another hinge 402, a bar-shaped movable bar supporting plate 405 is fixed below the fixed bar 403, the movable bar supporting plate 405 is arranged below the twelve movable bars 401, top blocks 404 are arranged on one sides of the movable bars 401 and the fixed bar 403, and the top blocks 404 are located under the hinges 402.
The movable strip 401 can rotate through the hinge 402, the lower extreme of fixed strip 403 is fixed in movable strip backup pad 405 moreover, support all movable strip 401 below through movable strip backup pad 405, be provided with kicking block 404 between the movable strip 401 simultaneously, kicking block 404 can be with the position that movable strip 401 is down withstands, prevent movable strip 401 rotation down, increase the effect that movable strip 401 supported the cotton pad, air between the movable strip 401 plays the effect of ventilation simultaneously, avoid steam accumulation inside the cotton pad, prevent that the cotton pad from wetting the condition that mildews.
Further, the inside jacking subassembly that is provided with of motor housing 3, jacking subassembly includes jacking driving motor 5, jacking driving motor 5's output has jacking lead screw 6 through gear engagement, the bottom of motor housing 3 is passed to the one end of jacking lead screw 6, the bottom of motor housing 3 is fixed with jacking lead screw fixed cover 7, jacking lead screw fixed cover 7 inside offered with jacking lead screw 6 assorted screw hole, jacking lead screw 6 passes the one end of motor housing 3 and inserts and establish in jacking lead screw fixed cover 7, jacking lead screw 6 keeps away from the one end of jacking lead screw fixed cover 7 and the lower extreme fixed connection of lifting plate 2, the one end of jacking lead screw fixed cover 7 is fixed at the lower extreme of motor housing 3.
The jacking driving motor 5 drives the jacking screw rod 6 to rotate, the jacking screw rod 6 can move up and down under the action of the jacking screw rod fixing sleeve 7, the jacking screw rod 6 pushes the lifting plate 2 to move, the lifting plate 2 can drive the rotating bar assembly 4 to bend, and meanwhile the rotating bar assembly 4 through bending turns over the patient.
Further, the transverse driving motor 8 is arranged in the motor fixing box 19, the motor fixing box 19 is a double-headed motor, two output ends of the motor fixing box 19 are all provided with first transmission assemblies 9 through gear engagement, the two first transmission assemblies 9 are in transmission connection with a driving main rod 18, two ends of the driving main rod 18 are all sleeved with an ejection screw fixing sleeve 10, the center of the driving main rod 18 is provided with a main rod connecting gear 25, the outer part of the ejection screw fixing sleeve 10 is provided with a sleeve fixing buckle 32, the lower end of the sleeve fixing buckle 32 is fixed at the inner top of the fixed bottom plate 1, and two ends of the driving main rod 18 are all provided with grooves.
The sideslip subassembly is used for driving motor housing 3 and carries out lateral shifting, and motor housing 3 can drive lift plate 2 and rotate strip subassembly 4 and carry out lateral shifting together when lateral shifting, can drive cotton pad and patient like this and remove, and driving motor 8 can drive the drive mobile jib 18 through first transmission subassembly 9 and carry out forward rotation or reverse rotation, and drive mobile jib 18 carries out left or right removal under the effect of ejecting lead screw fixed cover 10, and the effect of holding push rod coupling assembling 17 is played in drive mobile jib 18 both ends recess, push rod coupling assembling 17 card is in drive mobile jib 18 one end recess, drive mobile jib 18 can drive push rod 12 through push rod coupling assembling 17 and rotate like this, push rod 12 moves in ejecting lead screw fixed cover 10 through the screw thread, promote motor housing 3 through push rod 12 and remove, the position of motor housing 3 is controlled.
Further, four ejector screw rod fixing sleeves 10 are provided, two ends of the four ejector screw rod fixing sleeves 10 are all in an opening shape, one ends of the four ejector screw rod fixing sleeves 10 far away from the driving main rod 18 are all inserted with pushing rods 12, the positions of the pushing rods 12 in the fixing base plate 1 correspond to the positions of the motor housing 3 outside the fixing base plate 1, one ends of the pushing rods 12 are provided with grooves, one ends of the pushing rods 12 are provided with springs, and one ends of the springs are connected with pushing rod connecting assemblies 17.
Further, one end of the push rod 12 penetrates through the outer wall of the fixed bottom plate 1, the push rod 12 penetrates through the fixed bottom plate 1 to be hinged with the outer wall of the motor housing 3, the outer wall of the motor housing 3 is further hinged with the limiting rod 11, and one end of the limiting rod 11 penetrates through the inside of the fixed bottom plate 1.
The push rod 12 comprises a hinge rod and a threaded rod, wherein one end of the hinge rod is rotated to be arranged on the outer wall of the motor housing 3, the other end of the hinge rod is connected with the end of the threaded rod in a rotating mode, meanwhile, the threaded rod is arranged inside the ejection screw rod fixing sleeve 10, threads can move when the ejection screw rod fixing sleeve 10 rotates inside, the threaded rod can push the hinge rod to move, the motor housing 3 is pushed by the hinge rod to move, the length of the limiting rod 11 is relatively short, the push rod 12 can continuously push the motor housing 3 to move when the limiting rod 11 moves to the maximum distance along with the motor housing 3, the motor housing 3 can rotate by taking a connecting point of the limiting rod 11 as a base point, the angle of the lifting plate 2 is inclined, the lifting plate 2 can push the rotating bar assembly 4 to move at an inclined angle, the rotating bar assembly 4 can be attached to a patient, and the turning effect of the rotating bar assembly 4 is increased.
Further, the floating control assembly comprises a movable slide bar 13, a first linkage screw rod 29 and a second linkage screw rod 33, a groove is formed in the upper portion of the movable slide bar 13, a roller 14 is rotatably arranged in the groove above the movable slide bar 13, the roller 14 is positioned below the rotary bar assembly 4, sliding blocks 28 are sleeved outside the first linkage screw rod 29 and the second linkage screw rod 33, a first linkage assembly 30 and a second linkage assembly 31 are respectively connected with external transmission of the first linkage screw rod 29 and the second linkage screw rod 33, a third transmission assembly 20 and a fourth transmission assembly 22 are respectively connected with the first linkage screw rod 29 and the second linkage assembly 31, and a first meshing gear 23 and a second meshing gear 24 are respectively connected with the other end of the third transmission assembly 20 and the other end of the fourth transmission assembly 22 in a transmission mode.
The motion control component is used for controlling the motion of the moving slide bars 13 which are distributed in a staggered manner to move up and down, the roller 14 at the upper end of the moving slide bar 13 can reduce friction of the moving bar support plate 405, so that the moving bar support plate 405 moves flexibly, and meanwhile, the moving slide bar 13 drives the moving bar support plate 405 at the moving position to descend when the moving slide bar 13 descends, so that the rotating bar component 4 arranged on one side descends, the descending rotating bar component 4 does not influence the movement work of a cotton pad, the rotating bar component 4 on the other side can drive the cotton pad to move, and the movement work of the cotton pad is facilitated.
The first linkage assembly 30 and the second linkage assembly 31 are both composed of a transmission rod and a gear, and the gears on the first linkage assembly 30 and the second linkage assembly 31 correspond to the grouping rotating bar assembly 4.
Further, the first and second interlocking screw rods 29 and 33 are distributed in a staggered manner, and the first and second interlocking screw rods 29 and 33 are disposed in the built-in fixing case 15.
Further, two top blocks 27 are arranged at the lower end of the movable slide bar 13, the two top blocks 27 are symmetrically distributed on the central line of the movable slide bar 13, the lower end faces of the two top blocks 27 are inclined, sliding blocks 28 are slidably connected to the lower ends of the two top blocks 27, and the sliding blocks 28 are slidably arranged outside the first linkage screw rod 29 and the second linkage screw rod 33.
The first linkage screw rod 29 and the second linkage screw rod 33 are both bidirectional screw rods, and when the first linkage screw rod 29 or the second linkage screw rod 31 rotates, the sliding block 28 can be driven to move in opposite directions or opposite directions, and the position of the top block 27 is controlled through the sliding block 28, so that the movable sliding rod 13 can move up and down.
A positioning rod 16 is arranged below the movable slide rod 13, and the positioning rod 16 passes through the upper end surface of the built-in fixed box 15, and the positioning rod 16 is used for controlling the moving path of the movable slide rod 13 to prevent the movable slide rod 13 from being inclined when moving up and down.
Further, the method comprises the following steps:
s1: preparing, namely arranging a fixed bottom plate 1 on a bed plate, laying a cotton pad above the fixed bottom plate 1, and lying a patient in the middle of the cotton pad;
s2: before a patient needs to turn over, an operator stands on one side of the fixed bottom plate 1, then the transverse driving motor 8 is started, the transverse driving motor 8 drives the driving main rod 18 to move through the first transmission component 9, the driving main rod 18 is in butt joint with the pushing rod 12 far away from one side of the operator, at the moment, the pushing rod connecting component 17 at one end of the pushing rod 12 is clamped in a groove at one end of the driving main rod 18, when the driving main rod 18 rotates, the driving main rod 18 drives the pushing rod 12 to move, the pushing rod 12 can push the motor shell 3 to move outwards, the motor shell 3 can drive the lifting plate 2 and the rotating bar component 4 to move, meanwhile, the main rod connecting gear 25 outside the driving main rod 18 can drive the first meshing gear 23 and the third transmission component 20 to run, the third transmission component 20 can drive the first linkage screw rod 29 to rotate, the first linkage screw rod 29 drives the sliding block 28 to move downwards along the inclined surface of the sliding block 28, at the moment, the position of the sliding rod 13 is lowered, and the cotton pad 4 is moved away from one side of the patient when the sliding rod is moved away from the position of the patient, and the cotton pad 4 is moved away from one side of the patient;
s3: when the push rod 12 moves to a preset position, the push rod 12 and the limiting rod 11 extend out of the outer wall of the fixed bottom plate 1, meanwhile, the length of the push rod 12 is long, the motor shell 3 is obliquely arranged on one side of the fixed bottom plate 1, then the jacking driving motor 5 is started, the jacking driving motor 5 drives the jacking screw rod 6 to rotate, the jacking screw rod 6 can rotate out of the jacking screw rod fixing sleeve 7, the jacking screw rod 6 can jack the lifting plate 2 upwards, then the lifting plate 2 can drive the movable strip 401 to ascend, meanwhile, the movable strip 401 can rotate through the hinge 402, so that the whole rotary strip assembly 4 can bend along one side of a patient, the rotary strip assembly 4 can conform to patients with different shapes, an operator slightly pulls the patient at the moment and adjusts limbs of the patient, and the patient can be in a comfortable state;
s4: and in the recovery step, after the patient turns over, the jacking driving motor 5 is reversely started, the jacking screw rod 6 is controlled to reset through the jacking driving motor 5, then, the transverse driving motor 8 is reversely started, the transverse driving motor 8 drives the driving main rod 18 to reversely rotate, then, the driving main rod 18 drives the pushing rod connecting assembly 17 and the extending pushing rod 12 to rotate, the pushing rod 12 is recovered to the original position, meanwhile, the main rod connecting gear 25 resets the first linkage screw rod 29 through the first meshing gear 23 and the third transmission assembly 20 when passing through the first meshing gear 23, the descending movable sliding rod 13 jacks up the rotating strip assembly 4 at the position, and then, an operator adjusts the position of the patient and clamps the pillow at the leg part and the chest part of the patient, so that the patient can lie on one side more comfortably.
Working principle: firstly, the device is arranged on a bed board, then a cotton pad is paved above a fixed bottom plate 1, a patient lies on the middle part of the cotton pad, an operator stands on one side of the fixed bottom plate 1, then a transverse driving motor 8 is started, the transverse driving motor 8 drives a driving main rod 18 to move through a first transmission component 9, the driving main rod 18 is in butt joint with a pushing rod 12 far away from one side of the operator, at the moment, a pushing rod connecting component 17 at one end of the pushing rod 12 is clamped in a groove at one end of the driving main rod 18, when the driving main rod 18 rotates, the driving main rod 18 drives the pushing rod 12 to move, the pushing rod 12 drives a motor shell 3 to move outwards, so that the motor shell 3 drives a lifting plate 2 and a rotating strip component 4 to move, a main rod connecting gear 25 outside the driving main rod 18 passes through a first meshing gear 23, the main rod connecting gear 25 drives the first meshing gear 23 and the third transmission assembly 20 to operate, the third transmission assembly 20 drives the first linkage screw rod 29 to rotate, the first linkage screw rod 29 drives the sliding block 28 to move, the top block 27 slides down along the inclined plane of the sliding block 28, the height of the moving sliding rod 13 is lowered, the rotating rod assembly 4 on the moving sliding rod 13 on the side of the operator is lowered, the rotating rod assembly 4 on the side far away from the operator supports the cotton pad, the rotating rod assembly 4 on the side far away from the operator drives the cotton pad and the patient to move together when moving until the patient moves to a preset position, after the motor housing 3 moves to the preset position, because the length of the limiting rod 11 is relatively short, the limiting rod 11 moves to the maximum distance along with the motor housing 3, the push rod 12 can continue to push the motor housing 3 to move, and the motor housing 3 can rotate with the tie point of gag lever post 11 as the basic point, make the lifting angle of lifting plate 2 incline, when the push rod 12 moved to predetermined position, start jacking driving motor 5, jacking driving motor 5 can drive jacking lead screw 6 and rotate, jacking lead screw 6 can follow the inside roll-out of jacking lead screw fixed cover 7, jacking lead screw 6 can push up lifting plate 2, afterwards lifting plate 2 can drive movable strip 401 and rise, movable strip 401 can rotate through hinge 402 simultaneously, whole rotation strip subassembly 4 can bend along one side of patient like this, make rotation strip subassembly 4 can accord with the patient of different shapes, and lifting plate 2 can promote rotation strip subassembly 4 and remove in the angle that inclines, make rotation strip subassembly 4 can laminate on one's body of patient, increase the upset effect of rotation strip subassembly 4, at this moment the operating personnel slightly pulls the patient, and adjust the limbs of patient, make the patient can be in comfortable state.
The above examples illustrate only one embodiment of the utility model, which is described in more detail and is not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (8)
1. The utility model provides a turning device in emergent nursing of severe internal medicine patient, includes the casing subassembly, the casing subassembly includes PMKD (1), PMKD (1) below is provided with motor fixing case (19), and all seting up flutedly in PMKD (1) both sides, all be provided with motor housing (3), its characterized in that in PMKD (1) both sides recess: the turnover device is characterized in that a turnover assembly is arranged above the fixed bottom plate (1), a motor fixing box (19) is arranged at the bottom of the fixed bottom plate (1), the inside of the fixed bottom plate (1) is hollow, a built-in transverse plate (26) is arranged inside the fixed bottom plate (1), a built-in fixing box (15) is arranged below the built-in transverse plate (26), a traversing assembly is arranged below the built-in fixing box (15), and a floating control assembly is arranged inside the built-in fixing box (15);
the turnover assembly comprises two lifting plates (2), wherein the two lifting plates (2) are arranged above the fixed bottom plate (1), grooves are formed in adjacent end faces of the two lifting plates (2), and rotating bar assemblies (4) are slidably arranged in the grooves of the adjacent end faces of the two lifting plates (2);
the transverse moving assembly comprises a transverse driving motor (8), the transverse driving motor (8) is arranged in a motor fixing box (19), the motor fixing box (19) is a double-headed motor, two output ends of the motor fixing box (19) are respectively provided with a first transmission assembly (9) through gear engagement, two first transmission assemblies (9) are in transmission connection with a driving main rod (18), two ends of the driving main rod (18) are respectively sleeved with an ejection screw fixing sleeve (10), the center part of the driving main rod (18) is provided with a main rod connecting gear (25), the outer part of the ejection screw fixing sleeve (10) is provided with a sleeve fixing buckle (32), the lower end of the sleeve fixing buckle (32) is fixed at the inner top of a fixed bottom plate (1), and two ends of the driving main rod (18) are respectively provided with a groove;
the floating control assembly comprises a movable slide bar (13), a first linkage screw (29) and a second linkage screw (33), a groove is formed in the upper portion of the movable slide bar (13), a roller (14) is rotatably arranged in the groove above the movable slide bar (13), the roller (14) is positioned below the rotary bar assembly (4), sliding blocks (28) are sleeved outside the first linkage screw (29) and the second linkage screw (33), the first linkage screw (29) and the second linkage screw (33) are respectively connected with a first linkage assembly (30) and a second linkage assembly (31) in a transmission manner, the first linkage screw (29) and the second linkage assembly (31) are respectively connected with a third transmission assembly (20) and a fourth transmission assembly (22), and the other ends of the third transmission assembly (20) and the fourth transmission assembly (22) are respectively connected with a first meshing gear (23) and a second meshing gear (24);
before a patient needs to turn over, an operator stands on one side of a fixed bottom plate (1) at first, then a transverse driving motor (8) is started, the transverse driving motor (8) drives a driving main rod (18) to move through a first transmission component (9), the driving main rod (18) is in butt joint with a pushing rod (12) far away from one side of the operator, at the moment, a pushing rod connecting component (17) at one end of the pushing rod (12) is clamped in a groove at one end of the driving main rod (18), when the driving main rod (18) rotates, the driving main rod (18) drives the pushing rod (12) to move, the pushing rod (12) drives a motor shell (3) to move outwards, so that the motor shell (3) can drive a lifting plate (2) and a rotating bar component (4) to move, a main rod connecting gear (25) outside the driving main rod (18) can pass through a first meshing gear (23), the connecting gear (25) can drive the first meshing gear (23) and a third transmission component (20) to move, the third transmission component (20) can drive a first linkage block (29) to rotate, and then the sliding block (28) can move downwards along a sliding block (28) to move along a sliding block (28), the rotating bar assembly (4) on the moving slide bar (13) on the side of the operator can descend, the rotating bar assembly (4) on the side far away from the operator can support the cotton pad, and the rotating bar assembly (4) on the side far away from the operator can drive the cotton pad to move together with the patient until the patient moves to a preset position.
2. The turning-over device in emergency care of severe medical patients according to claim 1, wherein: the utility model provides a movable strip subassembly (4) is including movable strip (401) and hinge (402), movable strip (401) are provided with twelve altogether, twelve movable strip (401) are connected through hinge (402), and wherein, movable strip (401) of one end slide and set up in the recess of lift plate (2), and movable strip (401) of the other end are connected with fixed strip (403) through another hinge (402), the below of fixed strip (403) is fixed with movable strip backup pad (405) of strip, movable strip backup pad (405) set up twelve movable strip (401)'s below, one side of movable strip (401) and fixed strip (403) all is provided with kicking block (404), and kicking block (404) are located under hinge (402).
3. The turning-over device in emergency care of severe medical patients according to claim 1, wherein: the lifting device is characterized in that a lifting assembly is arranged inside the motor housing (3), the lifting assembly comprises a lifting driving motor (5), the output end of the lifting driving motor (5) is provided with a lifting screw rod (6) through gear engagement, one end of the lifting screw rod (6) penetrates through the bottom of the motor housing (3), a lifting screw rod fixing sleeve (7) is fixed at the bottom of the motor housing (3), a threaded hole matched with the lifting screw rod (6) is formed in the lifting screw rod fixing sleeve (7), one end of the lifting screw rod (6) penetrating through the motor housing (3) is inserted into the lifting screw rod fixing sleeve (7), and one end of the lifting screw rod (6) away from the lifting screw rod fixing sleeve (7) is fixedly connected with the lower end of the lifting plate (2), and one end of the lifting screw rod fixing sleeve (7) is fixed at the lower end of the motor housing (3).
4. The turning-over device in emergency care of severe medical patients according to claim 1, wherein: the novel automatic ejection device is characterized in that four ejection screw rod fixing sleeves (10) are arranged in total, the two ends of each ejection screw rod fixing sleeve (10) are open, the four ends of each ejection screw rod fixing sleeve (10) far away from a driving main rod (18) are respectively provided with a push rod (12) in an inserted mode, the positions of the push rods (12) in the fixing base plate (1) correspond to the positions of the motor shell (3) outside the fixing base plate (1), one end of each push rod (12) is provided with a groove, one end of each push rod (12) is provided with a spring, and one end of each spring is connected with a push rod connecting assembly (17).
5. The turning-over device for emergency care of critical internal medicine patients according to claim 4, wherein: one end of the pushing rod (12) penetrates through the outer wall of the fixed bottom plate (1), the pushing rod (12) penetrates through the fixed bottom plate (1) to be hinged with the outer wall of the motor shell (3), the outer wall of the motor shell (3) is further hinged with the limiting rod (11), and one end of the limiting rod (11) penetrates through the inside of the fixed bottom plate (1).
6. The turning-over device in emergency care of severe medical patients according to claim 1, wherein: the first linkage screw rods (29) and the second linkage screw rods (33) are distributed in a staggered mode, and the first linkage screw rods (29) and the second linkage screw rods (33) are arranged in the built-in fixed box (15).
7. The turning-over device in emergency care of severe medical patients according to claim 1, wherein: the lower extreme of removal slide bar (13) is provided with two kicking blocks (27), two the central line symmetry distribution about removal slide bar (13) of kicking block (27), and the lower terminal surface of two kicking blocks (27) is the slope form, two the lower extreme sliding connection of kicking block (27) has sliding block (28), sliding block (28) slip sets up in the outside of first linkage lead screw (29) and second linkage lead screw (33).
8. A method of using a turning device in emergency care of a critical medical patient, comprising a turning device in emergency care of a critical medical patient according to any of claims 1-7, characterized in that: the method comprises the following steps:
s1: preparing, namely arranging a fixed bottom plate (1) on a bed plate, laying a cotton pad above the fixed bottom plate (1), and lying a patient on the middle part of the cotton pad;
s2: before a patient needs to turn over, an operator stands on one side of a fixed bottom plate (1) at first, then a transverse driving motor (8) is started, the transverse driving motor (8) drives a driving main rod (18) to move through a first transmission component (9), the driving main rod (18) is in butt joint with a pushing rod (12) far away from one side of the operator, at the moment, a pushing rod connecting component (17) at one end of the pushing rod (12) is clamped in a groove at one end of the driving main rod (18), when the driving main rod (18) rotates, the driving main rod (18) drives the pushing rod (12) to move, the pushing rod (12) can push a motor shell (3) to move outwards, so that the motor shell (3) can drive a lifting plate (2) and a rotating strip component (4) to move, a main rod connecting gear (25) outside the driving main rod (18) can pass through a first meshing gear (23), the first meshing gear (23) and a third transmission component (20) to operate, the third transmission component (20) can drive a first linkage block (29) to rotate, and then the sliding block (28) can slide down along a sliding block (28) to move along a sliding slope (28), the rotating bar assembly (4) on the movable slide bar (13) at one side of the operator can descend, and the rotating bar assembly (4) at the side far away from the operator can support the cotton pad, so that the rotating bar assembly (4) at the side far away from the operator can drive the cotton pad to move together with the patient until the patient moves to a preset position;
s3: when the push rod (12) moves to a preset position, the push rod (12) and the limiting rod (11) extend out of the outer wall of the fixed bottom plate (1), meanwhile, the length of the push rod (12) is long, the motor shell (3) is obliquely arranged on one side of the fixed bottom plate (1), then, the jacking driving motor (5) is started, the jacking driving motor (5) can drive the jacking screw rod (6) to rotate, the jacking screw rod (6) can rotate out of the jacking screw rod fixing sleeve (7), the jacking screw rod (6) can jack the lifting plate (2) upwards, then the lifting plate (2) can drive the movable strip (401) to ascend, and meanwhile, the movable strip (401) can rotate through the hinge (402), so that the whole rotating strip assembly (4) can bend along one side of a patient, the rotating strip assembly (4) can accord with patients with different shapes, operators can slightly pull the patients at the moment, and adjust limbs of the patients, and the patients can be in a comfortable state;
s4: and after the patient turns over, the jacking driving motor (5) is reversely started, the jacking screw rod (6) is controlled to reset through the jacking driving motor (5), then, the transverse driving motor (8) is reversely started, the transverse driving motor (8) drives the driving main rod (18) to reversely rotate, then, the driving main rod (18) drives the pushing rod connecting component (17) and the extending pushing rod (12) to rotate, the pushing rod (12) is restored to the original position, meanwhile, the main rod connecting gear (25) resets the first linkage screw rod (29) through the first meshing gear (23) and the third transmission component (20), the descending movable sliding rod (13) jacks up the rotating rod component (4) at the position, and then an operator adjusts the position of the patient and clamps the pillow at the leg and chest of the patient, so that the patient can lie on one's side more comfortably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210244693.3A CN114533422B (en) | 2022-03-14 | 2022-03-14 | Turning-over device and method for emergency nursing of severe internal medicine patient |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210244693.3A CN114533422B (en) | 2022-03-14 | 2022-03-14 | Turning-over device and method for emergency nursing of severe internal medicine patient |
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| CN114533422A CN114533422A (en) | 2022-05-27 |
| CN114533422B true CN114533422B (en) | 2023-08-15 |
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| CN202210244693.3A Active CN114533422B (en) | 2022-03-14 | 2022-03-14 | Turning-over device and method for emergency nursing of severe internal medicine patient |
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| CN214285515U (en) * | 2021-01-14 | 2021-09-28 | 王佳佳 | Rehabilitation and nursing device for cardiology |
| CN215385409U (en) * | 2021-08-10 | 2022-01-04 | 宁波亿莱盛医疗器械有限公司 | Lifting type auxiliary turnover device |
| CN215652158U (en) * | 2021-01-25 | 2022-01-28 | 广州市曦乐欢医疗器械有限公司 | Medical bed with auxiliary turnover mechanism |
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| JP3022761U (en) * | 1995-09-19 | 1996-04-02 | 滝沢 松藏 | Rolling bed |
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| CN114533422A (en) | 2022-05-27 |
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