CN113081566B - Bed auxiliary nursing device and nursing method - Google Patents
Bed auxiliary nursing device and nursing method Download PDFInfo
- Publication number
- CN113081566B CN113081566B CN202110337571.4A CN202110337571A CN113081566B CN 113081566 B CN113081566 B CN 113081566B CN 202110337571 A CN202110337571 A CN 202110337571A CN 113081566 B CN113081566 B CN 113081566B
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- driving shaft
- bed
- square rod
- driving
- support
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims description 13
- 230000007306 turnover Effects 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
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Classifications
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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
-
- 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
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/05761—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor where patient is supported on a free, unbounded, film or cushion of air
-
- 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
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1013—Lifting of patients by
Abstract
The invention provides a bed auxiliary nursing device, wherein the bed comprises a bed body and railings arranged at two opposite sides of the bed body, a bed surface on which a patient lies is formed on the bed body, the uppermost end of each railing is higher than the bed surface, the railings are arranged along a second direction, and the bed auxiliary nursing device comprises: the two fixing structures are respectively fixed on the two railings; the driving structure comprises two supporting frames and two reels, the two supporting frames are respectively supported on the two fixing structures, when the driving structure is observed along a second direction, the supporting frames are U-shaped with upward openings, each reel extends along a first direction and is rotatably supported on two sides of the U-shaped of the corresponding supporting frame, and the first direction is a horizontal direction perpendicular to the second direction; the support belt is provided with a plurality of support belts which are arranged along a first direction, the two ends of each support belt are respectively fixed on the two reels, the support belt positioned between the two reels spans the bed surface and the railings, and the length of the support belt positioned between the two railings can be adjusted by rotating the reels. The nursing device can lift, turn over and move the patient, and the burden of a caregiver is lightened.
Description
Technical Field
The invention relates to nursing equipment, in particular to a bed auxiliary nursing device and a nursing method.
Background
For some paralyzed patients, especially some patients who need to be bedridden for a long time, the patients have difficulty in turning over themselves, and the nursing person can take great effort to turn over the patients, so that the patients keep a posture for a long time, on one hand, the patients are uncomfortable, and on the other hand, certain skin diseases can be caused.
Disclosure of Invention
The invention mainly aims to provide a bed-assisted nursing device and a nursing method, which can make a patient fall off a bed plate, turn over and the like.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a supplementary nursing device in bed, the bed includes the bed body and installs the railing in the relative both sides of the bed body, be formed with the bed surface that supplies the patient to lie above on the bed body, the height that highly is higher than the bed surface of the top of railing, two the railing is arranged along the second direction, a serial communication port, the supplementary nursing device in bed includes:
the two fixing structures are respectively fixed on the two railings;
the driving structure comprises two supporting frames and two reels, the two supporting frames are respectively supported on the two fixing structures, when the driving structure is observed along a second direction, the supporting frames are U-shaped with upward openings, each reel extends along a first direction and is rotatably supported on two sides of the U-shaped of the corresponding supporting frame, and the first direction is a horizontal direction perpendicular to the second direction;
the support belt is provided with a plurality of support belts which are arranged along a first direction, the two ends of each support belt are respectively fixed on the two reels, the support belt positioned between the two reels spans the bed surface and the railings, and the length of the support belt positioned between the two railings can be adjusted by rotating the reels.
Preferably, each of the fixing structures comprises:
the supporting plates are arranged along a first direction and connected through a connecting plate, the supporting frames are fixed on one side of the connecting plate opposite to the supporting plates, and the supporting plates on the two fixing structures are aligned one by one;
u type frame is provided with at the upper and lower both ends of every backup pad U type frame, the cross section of U type frame is the U type, sets up the U type opening of the U type frame at both ends and sets up in opposite directions about same backup pad, U type frame for the railing can be along first direction round trip movement.
Preferably, the fixing structure further comprises a roller, at least one of the rollers being rotatably disposed in each of the U-shaped frames, a rotation axis of the roller being parallel to the second direction.
Preferably, the number of the support bands is the same as the number of the support plates of each of the fixed structures, and the winding positions of the support bands on the reels correspond to one of the support plates, and the support bands span the corresponding support bands.
Preferably, the driving structure further comprises:
the first handle and the second handle are respectively and rotatably supported on the two support frames, the first handle is connected with a first square rod, the second handle is connected with a second square rod, the first square rod and the second square rod extend along the second direction and are coaxially arranged,
the two worms are respectively and rotatably arranged on the corresponding support frames, the worms are of a hollow structure, and the first square rod and the second square rod respectively penetrate through the corresponding worms;
and two worm wheels which are respectively fixed on the corresponding scroll shafts, wherein each worm wheel is meshed with the corresponding worm.
Preferably, the driving structure further comprises:
the first driving shaft is arranged at one end of the first square rod, which is far away from the first handle, and the first driving shaft and the first square rod are coaxially arranged;
the second driving shaft sets up the one end of keeping away from the second handle of second square bar, second driving shaft and the coaxial setting of second square bar, the one end that first driving shaft and second driving shaft are close to each other is passed through the second clutch and is connected, the first meshing part setting of second clutch is in the one end that is close to the second driving shaft of first driving shaft, the second meshing part setting of second clutch is in the one end that is close to first driving shaft of second driving shaft, the second clutch first meshing part and second meshing part can intermeshing or disengage, first square bar and second square bar can be respectively for the worm that corresponds along its axis round trip movement.
Preferably, the driving structure further comprises:
the two ends of the driven shaft are rotatably supported on the two support frames, and the driven shaft is parallel to the first driving shaft and is at the same height;
the first driving gear is arranged at one end of the first driving shaft close to the first square rod, and can rotate relative to the first driving shaft and can slide relative to the first driving shaft;
the first driven gear is arranged on the driven shaft and is meshed with the first driving gear;
the first driving gear is fixedly connected with a first meshing part of the first clutch, the first driving shaft is fixedly connected with a second meshing part of the first clutch, the first meshing part and the second meshing part of the first clutch can be meshed with each other or disengaged from each other, and the first clutch and the second clutch cannot be meshed simultaneously;
the second driving gear is arranged on a second driving shaft, and the second driving gear and the second driving shaft are coaxially arranged and can not rotate relative to the second driving shaft;
the second driven gear is arranged at the position of the driven shaft corresponding to the second driving gear, and the second driven gear is coaxially fixed on the driven shaft in a non-relatively-rotatable manner;
and the intermediate gear is rotatably arranged on the linkage plate at a position corresponding to the second driving gear through an intermediate shaft and is simultaneously meshed with the second driving gear and the second driven gear.
The invention also provides a nursing method, which adopts the nursing device and is characterized by comprising the following steps:
the method comprises the following steps: fixing two fixing structures on the rails at two sides of the bed body;
step two: the first clutch is engaged and the first handle or the second handle is operated to rotate the two reels in opposite directions and in a direction to wind the support band thereon, and the patient on the support band is lifted up as the length of the support band between the two rails is shortened.
Preferably, the method further comprises the following steps:
when the patient is lifted to a certain height, the first clutch is disengaged, the second clutch is engaged, the first handle or the second handle is operated, the rotating directions of the two reels are the same, so that one reel rotates towards the direction that the supporting belt is wound on the reel, and the other reel rotates towards the direction that the supporting belt is unscrewed, so that the patient can turn over.
Preferably, after performing step two or step three, the fixed structure is pushed to move back and forth along the first direction to adjust the position of the patient on the bed.
Compared with the prior art, the invention has the following beneficial effects:
the nursing device can lift, turn over and move a patient lying on a bed, and the nursing difficulty of a caregiver is reduced.
Drawings
FIGS. 1 and 2 are views showing the construction of the bed attachment of the bed nursing aid of the present invention;
FIG. 3 is a perspective view of the on-bed supplemental care device of the present invention;
FIG. 4 is a perspective view of the drive configuration of the present invention;
fig. 5 is a sectional view of the first drive shaft and the second drive shaft.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Example one
As shown in fig. 1 to 5, an assistant nursing device for a bed is installed on rails at both sides of a bed, the bed includes a bed body 101 and rails 102 installed at opposite sides of the bed body 101, a bed surface on which a patient lies is formed on the bed body 101, and the uppermost end of the rail 102 is higher than the bed surface.
The auxiliary nursing device comprises two fixing structures 1 respectively fixed on two railings 102, a plurality of supporting belts 2 and a driving structure 3. A plurality of support the equidistant range of area 2 along first direction, two railings 102 are arranged along the second direction, first direction perpendicular to second direction, and the both ends of every support the area 2 are fixed respectively on drive structure 3 and span bed face and railing 102, can change the length that is located two support areas 2 between railing 102 through drive structure 3, work as length is longer, supports area 2 and is located the bed face, can not lift up the patient, work as when length is shorter, supports area 2 and can break away from the bed face, lifts up the patient. The drive structure 3 is fixed to the fixed structure 1.
Further, each of the fixing structures 1 includes a plurality of supporting plates 12 arranged along a first direction and U-shaped frames 11 disposed at upper and lower ends of each of the supporting plates 12, a cross section of each of the U-shaped frames 11 is U-shaped, and U-shaped openings of the U-shaped frames 11 disposed at upper and lower ends of the same supporting plate 12 are oppositely disposed so as to be capable of being caught on upper and lower sides of the balustrade 102. The plurality of support plates 12 are connected by a connecting plate 13 to ensure that the plurality of support plates 12 can be relatively fixed.
Further, two rollers 14 are rotatably disposed in the U-shape of each U-shaped frame 11, the rotation axis of each roller 14 extends along the second direction, the heights of the rollers 14 located in the same U-shape are the same, and the circumferential surface of each roller 14 is an inward concave arc surface, the rollers 14 can be clamped on the corresponding sides of the balustrade 102 through the inward concave arc surfaces, and the entire apparatus can move back and forth along the first direction relative to the bed 101 through the rollers 14.
The support plates 12 of the two fixed structures 1 are aligned one-to-one, and each of the support bands 2 spans from a group of aligned support plates 12, so that when the fixed structure 1 moves in the first direction, the support bands 2 do not contact the balustrade 102, reducing friction.
The driving structure 3 comprises two support frames 31 respectively arranged on each connecting plate 13 and on the side departing from the support plate 12 and a reel 32 rotatably arranged on each support frame 31, when viewed along the second direction, the support frames 31 are U-shaped with upward openings, and the reels 32 extend along the first direction and are rotatably supported on two sides of the U-shaped of the support frames 31. Both ends of each support band 2 are fixed to the corresponding side reels 32, and the support band 2 can be wound on the reels 32 or separated from the reels 32 by the forward and reverse rotation of the reels 32, so that the length of the portion of the support band 2 between the two balustrades 102 can be adjusted. Preferably, the support band 2 is wound on the reel 3 from the inside of the reel 32, and the two support frames 31 are connected by the interlocking plate 323.
Further, the driving structure 3 further includes a first handle 35 and a second handle 36 rotatably supported on the supporting frame 31, respectively, the first handle 35 is connected with a first square rod 325, the second handle 36 is connected with a second square rod 326, the first square rod 325 and the second square rod 326 extend along the second direction and are coaxially disposed, the first square rod 325 and the second square rod 326 are both provided with hollow worms 34, each of the reels 32 is provided with a worm wheel 33 engaged with the corresponding worm 34, and the first handle 35 and the second handle 36 are operated to drive the first square rod 325 and the second square rod 326 to rotate, thereby driving the reels 32 to rotate. The worm wheel 33 and worm 34 are self-locking.
The first driving shaft 318 is disposed at one end of the first square rod 325 far away from the first handle 35, and the first driving shaft 318 is disposed coaxially with the first square rod 325 and can be integrally formed with the first square rod 325. One end of the second square bar 326 far away from the second handle 36 is provided with a second driving shaft 319, and the second driving shaft 319 and the second square bar 326 are coaxially arranged and can be integrally formed with the second square bar 326. The end of the first driving shaft 318 adjacent to the second driving shaft 319 is connected through a second clutch 313, a first engaging portion 314 of the second clutch 313 is provided at the end of the first driving shaft 318 adjacent to the second driving shaft 319, a second engaging portion 315 of the second clutch 313 is provided at the end of the second driving shaft 319 adjacent to the first driving shaft 318, the first engaging portion 314 and the second engaging portion 315 can be engaged with or disengaged from each other, the first driving shaft 318 and the second driving shaft 319 can be moved in synchronization when the first engaging portion 314 is engaged with the second engaging portion 315, and the first driving shaft 318 and the second driving shaft 319 can be moved independently when the first engaging portion 314 and the second engaging portion 315 are disengaged.
Both ends of each worm 34 are supported on the support frame 31 through a support seat 37, respectively, and the worm 34 is rotatable relative to the support seat 37. The cross section of the first square rod 325 and the cross section of the second square rod 326 are square, the cross section of the hollow part of the worm 34 is also square, and the cross section of the first square rod 325 and the cross section of the second square rod 326 are equivalent to the cross section of the hollow part of the worm 34, so that the first square rod 325 and the second square rod 326 can be inserted into the corresponding hollow part of the worm 34, on one hand, the worm 34 can be driven to rotate, on the other hand, the first square rod 325 or the second square rod 326 can slide along the second direction relative to the worm 34, and when the first square rod 325 or the second square rod 326 is pushed and pulled along the second direction, the second clutch 313 can be engaged or disengaged.
Further, a slide rod 324 is disposed at an end of the first driving shaft 318 far from the first square rod 325, a slide hole 323 is disposed at an end of the second driving shaft 319 far from the second square rod 326, the slide rod 324 is coaxial with the first driving shaft 318, the slide hole 323 is coaxial with the second driving shaft 319, and the slide rod 324 is slidably inserted into the slide hole 323, so that when the second clutch 313 is disengaged, the ends of the first driving shaft 318 and the second driving shaft 319 close to each other can be supported by the cooperation of the slide rod 324 and the slide hole 323.
The driving structure 3 further comprises a driven shaft 320, wherein both ends of the driven shaft 320 are rotatably supported on the two support frames 31, and the driven shaft 320 is parallel to and at the same height as the first driving shaft 318.
A first driving gear 38 is disposed at an end of the first driving shaft 318 close to the first square bar 325, the first driving gear 38 is rotatable and relatively slidable with respect to the first driving shaft 318, in order to prevent the first driving gear 38 from being driven when the first driving shaft 318 moves back and forth along its axis, the first driving gear 38 may be fixed to the linkage plate 323 by a fixing structure (not shown), and the first driving gear 38 may be rotatable with respect to a fixing structure. A first driven gear 316 that meshes with the first driving gear 38 is provided on the driven shaft 320, and the first driven gear 316 is fixed to the driven shaft 320.
A first clutch 310 is disposed between the first driving gear 38 and the first driving shaft 318, specifically, the first driving gear 38 is fixedly connected to a first engaging portion 311 of the first clutch 310, the first driving shaft 318 is fixedly connected to a second engaging portion 312 of the first clutch 310, the first engaging portion 311 and the second engaging portion 312 can be engaged with each other or disengaged from each other, when engaged, the first driving shaft 318 can drive the first driving gear 38 to rotate and further drive the driven shaft 320 to rotate, and when disengaged, the first driving shaft 318 cannot drive the first driving gear 38 to rotate. Also, the first engaging portion 314 is disengaged from the second engaging portion 315 when the first engaging portion 311 is engaged with the second engaging portion 312, and the first engaging portion 311 is disengaged from the second engaging portion 312 when the first engaging portion 314 is engaged with the second engaging portion 315, although the first clutch 310 and the second clutch 313 may be simultaneously disengaged.
Further, a second driving gear 39 is disposed on the second driving shaft 319, and the second driving gear 39 is disposed coaxially with the second driving shaft 319 and is non-rotatable with respect to the second driving shaft 319. A second driven gear 317 is provided at a position of the driven shaft 320 corresponding to the second driving gear 39, and the second driven gear 317 is coaxially and relatively non-rotatably fixed to the driven shaft 320. An intermediate shaft 322 is arranged on the linkage plate 323 at a position corresponding to the second driving gear 39, an intermediate gear 321 is arranged on the intermediate shaft 322, and the intermediate gear 321 is simultaneously meshed with the second driving gear 39 and the second driven gear 317. When the first clutch 310 is engaged, the first handle 35 is operated to drive the first driving shaft 318 to rotate, the first driving shaft 318 drives and rotates the first driving gear 38, the first driving gear 38 drives the driven shaft 320 to rotate through the first driven gear 316, the driven shaft 320 rotates through the second driven gear 317, the intermediate gear 321, the second driving gear 39 and the second driving shaft 319, and the rotation of the first driving shaft 318 and the second driving shaft 319 are opposite, because the second clutch 313 is in a disengaged state, the rotation of the first driving shaft 318 and the second driving shaft 319 do not interfere with each other, when the first driving shaft 318 and the second driving shaft 319 rotate, the winding shaft 32 can be driven to rotate, and further, the operation of the support belt 2 can be realized.
Example two
The embodiment is a use method of the first embodiment, and specifically includes the following steps:
step one, fixing two fixing structures 3 on the railings 102 on two sides of the bed body 101. This step need only be performed once at the time of initial use.
In the second step, the first clutch 310 is engaged, and the first handle 35 or the second handle 36 is operated to rotate the two reels 32 in the opposite direction and in the direction in which the support belt 2 is wound thereon, so that the patient on the support belt 2 is lifted as the length of the support belt 2 between the two rails 102 is shortened.
Further, the using method may further include the third step of:
when the patient is lifted to a certain height, the first clutch 310 is disengaged, the second clutch 313 is engaged, and the first handle 35 or the second handle 36 is operated such that the rotation direction of the two reels 32 is the same to rotate one of the reels 32 in a direction in which the support belt 2 is wound and the other reel 32 in a direction in which the support belt 2 is unscrewed, so that the support belt on one side of the patient is raised and the support belt on the other side is lowered, thereby facilitating the patient to turn over.
Of course, after performing step two or step three, the fixed structure 2 may be pushed to move back and forth along the first direction to adjust the position of the patient on the bed.
After the lifting or turning or moving is completed, the first clutch 310 is engaged and either the first handle 35 or the second handle 36 is operated to reposition the patient on the bed plate 101.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a supplementary nursing device in bed, the bed includes the bed body and installs the railing in the relative both sides of the bed body, be formed with the bed surface that supplies the patient to lie above on the bed body, the height that highly is higher than the bed surface of the top of railing, two the railing is arranged along the second direction, a serial communication port, the supplementary nursing device in bed includes:
the two fixing structures are respectively fixed on the two railings;
the driving structure comprises two supporting frames and two reels, the two supporting frames are respectively supported on the two fixing structures, when the driving structure is observed along a second direction, the supporting frames are U-shaped with upward openings, each reel extends along a first direction and is rotatably supported on two sides of the U-shaped of the corresponding supporting frame, and the first direction is a horizontal direction perpendicular to the second direction;
the support belts are arranged along the first direction, two ends of each support belt are respectively fixed on the two reels, the support belt positioned between the two reels stretches across the bed surface and the railings, and the length of the support belt positioned between the two railings can be adjusted by rotating the reels;
each of the fixing structures includes:
the supporting plates are arranged along a first direction and connected through a connecting plate, the supporting frames are fixed on one side of the connecting plate opposite to the supporting plates, and the supporting plates on the two fixing structures are aligned one by one;
the U-shaped frames are arranged at the upper end and the lower end of each supporting plate, the cross sections of the U-shaped frames are U-shaped, U-shaped openings of the U-shaped frames arranged at the upper end and the lower end of the same supporting plate are oppositely arranged, and the U-shaped frames can move back and forth along a first direction relative to the railing;
the fixing structure further comprises a roller, at least one roller is rotatably arranged in each U-shaped frame, and the rotation axis of the roller is parallel to the second direction;
the driving structure further includes:
the first handle and the second handle are respectively and rotatably supported on the two support frames, the first handle is connected with a first square rod, the second handle is connected with a second square rod, the first square rod and the second square rod extend along the second direction and are coaxially arranged,
the two worms are respectively and rotatably arranged on the corresponding support frames, the worms are of a hollow structure, and the first square rod and the second square rod respectively penetrate through the corresponding worms;
the two worm wheels are respectively fixed on the corresponding scroll shafts, and each worm wheel is meshed with the corresponding worm;
the driving structure further includes:
the first driving shaft is arranged at one end of the first square rod, which is far away from the first handle, and the first driving shaft and the first square rod are coaxially arranged;
the second driving shaft is arranged at one end, far away from the second handle, of the second square rod, the second driving shaft and the second square rod are coaxially arranged, one end, close to each other, of the first driving shaft and the second driving shaft is connected through a second clutch, a first meshing part of the second clutch is arranged at one end, close to the second driving shaft, of the first driving shaft, a second meshing part of the second clutch is arranged at one end, close to the first driving shaft, of the second driving shaft, the first meshing part and the second meshing part of the second clutch can be meshed with each other or disengaged from each other, and the first square rod and the second square rod can respectively move back and forth relative to the corresponding worm rods along the axes of the first square rod and the second square rod;
the first driving shaft and the second driving shaft are positioned below the bed body.
2. A device as set forth in claim 1, wherein the number of the support belts is the same as that of the support plates of each of the fixed structures, and the winding position of the support belt on the reel corresponds to one of the support plates, and the support belt is spanned over the corresponding support plate.
3. A bed auxiliary nursing device according to claim 2, characterized in that said driving structure further comprises:
the two ends of the driven shaft are rotatably supported on the two support frames, and the driven shaft is parallel to the first driving shaft and is at the same height;
the first driving gear is arranged at one end of the first driving shaft close to the first square rod, and can rotate relative to the first driving shaft and can slide relative to the first driving shaft;
the first driven gear is arranged on the driven shaft and is meshed with the first driving gear;
the first driving gear is fixedly connected with a first meshing part of the first clutch, the first driving shaft is fixedly connected with a second meshing part of the first clutch, the first meshing part and the second meshing part of the first clutch can be meshed with each other or separated from meshing with each other, and the first clutch and the second clutch cannot be meshed simultaneously;
the second driving gear is arranged on a second driving shaft, and the second driving gear and the second driving shaft are coaxially arranged and can not rotate relative to the second driving shaft;
the second driven gear is arranged at the position of the driven shaft corresponding to the second driving gear, and the second driven gear is coaxially fixed on the driven shaft in a non-relatively-rotatable manner;
and the intermediate gear is rotatably arranged on the linkage plate at a position corresponding to the second driving gear through an intermediate shaft and is simultaneously meshed with the second driving gear and the second driven gear.
4. A nursing method using the bed-assisted nursing device of claim 1, comprising the steps of:
the method comprises the following steps: fixing two fixing structures on the rails at two sides of the bed body;
step two: the first clutch is engaged and the first handle or the second handle is operated to rotate the two reels in opposite directions and in a direction to wind the support band thereon, and the patient on the support band is lifted up as the length of the support band between the two rails is shortened.
5. A method of care as claimed in claim 4, further comprising the step of:
when the patient is lifted to a certain height, the first clutch is disengaged, the second clutch is engaged, the first handle or the second handle is operated, the rotating directions of the two reels are the same, so that one reel rotates towards the direction that the supporting belt is wound on the reel, and the other reel rotates towards the direction that the supporting belt is unscrewed, so that the patient can turn over.
6. A method of treatment as claimed in claim 5, wherein after either step two or step three, the fixed structure is pushed to move back and forth in the first direction to adjust the position of the patient in the bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337571.4A CN113081566B (en) | 2021-03-30 | 2021-03-30 | Bed auxiliary nursing device and nursing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337571.4A CN113081566B (en) | 2021-03-30 | 2021-03-30 | Bed auxiliary nursing device and nursing method |
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| Publication Number | Publication Date |
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| CN113081566A CN113081566A (en) | 2021-07-09 |
| CN113081566B true CN113081566B (en) | 2022-08-02 |
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| CN202110337571.4A Expired - Fee Related CN113081566B (en) | 2021-03-30 | 2021-03-30 | Bed auxiliary nursing device and nursing method |
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| CN113967139B (en) * | 2021-09-28 | 2023-09-08 | 芜湖市第二人民医院 | Pressure sore preventing body displacement device for sickbed |
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| CN112190409A (en) * | 2020-03-26 | 2021-01-08 | 孙廷贤 | Automatic turning-over nursing bed |
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| CN104739607B (en) * | 2015-04-21 | 2017-03-22 | 童春平 | Multifunctional critical care system |
| CN205434148U (en) * | 2015-10-21 | 2016-08-10 | 江苏天语雅思医疗设备有限公司 | Multifunctional intelligent caring bed |
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| CN212439174U (en) * | 2020-03-19 | 2021-02-02 | 合肥市第二人民医院 | Adjustable support is used in micro-orthopedics nursing |
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| CN113081566A (en) | 2021-07-09 |
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