CN105997401B - Auxiliary turning-over method and auxiliary turning-over mechanism - Google Patents
Auxiliary turning-over method and auxiliary turning-over mechanism Download PDFInfo
- Publication number
- CN105997401B CN105997401B CN201610301786.XA CN201610301786A CN105997401B CN 105997401 B CN105997401 B CN 105997401B CN 201610301786 A CN201610301786 A CN 201610301786A CN 105997401 B CN105997401 B CN 105997401B
- Authority
- CN
- China
- Prior art keywords
- jacking
- over
- driving
- mattress
- monomer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
Abstract
The invention provides an auxiliary turning-over method and an auxiliary turning-over mechanism, wherein in the auxiliary turning-over process, a body is pushed to turn over through a mattress, so that the mattress in a lying area can be effectively ensured to be continuously attached to the body, and the lying comfort is improved; the auxiliary turnover mechanism comprises a jacking mechanism which is arranged on the side edge of the lying area and can move up and down, the jacking mechanism is a strip-shaped rigid arc structure or can be bent into a strip-shaped rigid arc structure in the upward movement process, and the upper end of the jacking mechanism is fixedly connected with the side edge of the mattress.
Description
Technical Field
The invention relates to the field of nursing methods and devices, in particular to an auxiliary turning-over method and an auxiliary turning-over mechanism, which are suitable for various conditions needing to be turned over in the lying process, and are particularly suitable for patients who are bedridden for a long time and have inconvenient actions.
Background
The existing hospital or household lying area generally has a turnover function, but in the turnover process of a bed body, mattress and bedding cannot be bent to be attached to the body of a lying person, so that the back of the body is stressed unevenly, and the mattress is easy to loosen and slide down in the process of lifting the mattress to help the lying person to turn over, so that the lying person does not have comfort.
Disclosure of Invention
The invention provides an auxiliary turning-over method, which can effectively ensure that a mattress in a lying area is continuously attached to a body by pushing the body to turn over through the mattress in the auxiliary turning-over process so as to improve the comfort of lying.
The technical scheme of the turning assisting method provided by the invention comprises the following steps:
(1) one or more jacking mechanisms which can move up and down and can be bent towards the opposite side of the lying area are respectively arranged on the two side edges of the lying area;
(2) fixedly connecting the upper end of the jacking mechanism with the side edge of the mattress;
(3) the jacking mechanism is driven to move upwards so as to drive the mattress to turn over along the bending direction of the jacking mechanism, and thus the body is wrapped in the curling part.
Preferably, the side of the lying area is further provided with a driving mechanism for driving the jacking mechanism to move up and down and a guiding mechanism for guiding the jacking mechanism.
The invention also provides an auxiliary turnover mechanism which is used for pushing the body to turn over by turning over the mattress in the lying area and continuously wrapping the body of a patient in the curled part in the turning over process.
The technical scheme of the auxiliary turning-over mechanism of the invention is as follows: including locating the climbing mechanism that the district side of lying can the up-and-down motion, climbing mechanism is rectangular form rigidity arc structure or flexible rectangular form rigidity arc structure of growing up in upward movement process, climbing mechanism upper end and bedding side edge fixed connection.
Preferably, the jacking mechanism bends towards the opposite side of the lying area, the auxiliary turnover mechanism further comprises a guide mechanism and a driving mechanism, the jacking mechanism is arranged in the guide mechanism, the lower end of the jacking mechanism penetrates through the guide mechanism and is connected with the driving mechanism below the jacking mechanism, the driving mechanism drives the jacking mechanism to move up and down in the guide mechanism so as to drive the mattress to turn over, and the guide mechanism is provided with a guide groove for the jacking mechanism to penetrate through.
As a further preferred of the above scheme, the jacking mechanism includes a plurality of jacking monomers with the same structure, and is sequentially hinged to form a long-strip-shaped structure, the plurality of jacking monomers are respectively provided with a first engaging portion with the same structure, the driving mechanism is provided with a second engaging portion which can be engaged with the first engaging portion, and the driving mechanism pushes the jacking mechanism to move up and down through the engagement of the second engaging portion and the first engaging portion.
As a further preferred of the above scheme, the jacking units include two parallel side plates, two hinged plates and two roll shafts, two parallel through holes are formed in each of the side plates and the hinged plates, the roll shafts are arranged between the two side plates in parallel, the two ends of each of the two hinged plates are arranged in the through holes respectively, one hinged plate is sleeved at each of the two ends of any one of the roll shafts respectively, the two remaining through holes in each of the hinged plates are connected with the roll shaft which is not connected with the hinged plate in the next jacking unit to form a chain-shaped jacking mechanism, the two side plates, located on the same side, of the two adjacent jacking units have side faces which can be attached to each other, and the two side faces are inclined faces in opposite directions, so that the jacking mechanism forms an arc-shaped long strip-shaped structure with rigidity after being jacked by the driving mechanism.
Meanwhile, the driving mechanism comprises a driving motor and a chain wheel which is connected with an output shaft of the driving motor and can be meshed with the roller shaft of the jacking monomer.
Another preferred as above-mentioned scheme, the jacking monomer includes a square base plate, a set of relative side of square base plate is equipped with the curb plate of a perpendicular to this base plate respectively, and another relative side of group is articulated with adjacent jacking monomer's base plate respectively, and two blocks of curb plates that adjacent jacking monomer is located the homonymy have the side that can laminate each other, and these two sides are opposite inclined plane, make the long structure of arc that jacking mechanism has rigidity after being jacked up by actuating mechanism.
As a further preferable mode of the above scheme, a side surface of the base plate located between the two side plates is provided with a straight tooth perpendicular to the base plate, and the driving mechanism includes a driving motor and a gear connected to an output shaft of the driving motor and capable of meshing with the straight tooth of the jacking unit.
Or, a side surface of the base plate between the two side plates is provided with a thread groove axially along the length direction of the jacking mechanism, and the driving mechanism comprises a driving motor and a threaded rod which is connected with an output shaft of the driving motor and can be meshed with the thread groove of the jacking monomer.
As another preferable mode of the above scheme, the jacking mechanism includes an elongated arc-shaped supporting plate and a transmission mechanism fixedly arranged on the inner side of the supporting plate, and the driving mechanism drives the supporting plate to move up and down by matching with the transmission mechanism.
Preferably, the transmission mechanism is a chain laid on the inner side surface of the arc-shaped support plate, and the driving mechanism includes a driving motor and a sprocket connected to an output shaft of the driving motor and capable of meshing with the chain.
Or the transmission mechanism is straight teeth arranged along the circumferential direction of the inner side of the supporting plate, and the driving mechanism comprises a driving motor and a gear which is connected with an output shaft of the driving motor and can be meshed with the straight teeth.
Or the transmission mechanism is a thread groove axially along the circumferential direction of the inner side of the support plate, and the driving mechanism comprises a driving motor and a threaded rod which is connected with an output shaft of the driving motor and can be meshed with the thread groove.
The invention has the beneficial effects that: the invention provides a brand-new turning-over method and a turning-over mechanism, which utilize a soft mattress to assist the turning-over of a lying person, have good turning-over effect and solve the problem of inconvenient turning-over of the lying person who is inconvenient to move. Meanwhile, the mattress can be continuously attached to the body in the turning-over process, thereby avoiding the problems that the lying person gets cold due to the cold air brought by the turning-over.
Drawings
FIG. 1 is a schematic view of the jacking mechanism driving the mattress to turn over.
Fig. 2 is a schematic structural diagram of an auxiliary turn-over mechanism in the first embodiment.
Fig. 3 is a partial structural schematic diagram of a jacking mechanism according to a first embodiment.
Fig. 4 is a schematic structural view illustrating the hinge joint of two adjacent jacking units in the first embodiment.
Fig. 5 is a schematic structural view of the turning-over assisting mechanism in the second embodiment.
Fig. 6 is a partially enlarged structural view of a portion a in fig. 5.
Fig. 7 is a schematic structural view of the hinge joint of two adjacent jacking units in the second embodiment.
Fig. 8 is a schematic structural diagram of three turning-over assisting mechanisms in the embodiment.
Fig. 9 is a partially enlarged structural view of a portion B in fig. 8.
Fig. 10 is a schematic structural diagram of the hinge joint of three adjacent jacking single bodies according to the embodiment.
Fig. 11 is a schematic structural diagram of an auxiliary turn-over mechanism in the fourth embodiment.
Fig. 12 is a schematic structural diagram of an auxiliary turn-over mechanism in the fifth embodiment.
Fig. 13 is a schematic structural view of an auxiliary turn-over mechanism in the sixth embodiment.
Detailed Description
Embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following embodiments are used for being installed on a nursing bed to turn over a mattress and a bed pad on the bed body at the same time, but the invention is not limited to the nursing bed, and the structure of the invention can also be applied to the situation that the turning-over assistance is needed in other lying areas.
The following first describes the turn-over assisting mechanism of the present invention, and in the process of describing the turn-over assisting mechanism, the working principle of the turn-over assisting mechanism is specifically explained in combination with the above turn-over assisting method.
Example one
As shown in fig. 2, 3 and 4, in this embodiment, the structure of the auxiliary turning-over mechanism includes a jacking mechanism 3 which is arranged on the side of the bed body and can move up and down, the jacking mechanism 3 is a strip-shaped rigid arc-shaped structure or can be bent into a strip-shaped rigid arc-shaped structure in the upward movement process, and the upper end of the jacking mechanism 3 is fixedly connected with the side edge of a mattress 8. The jacking mechanism 3 bends towards the opposite side of the bed body.
The auxiliary turning-over mechanism further comprises a guide mechanism 1 and a driving mechanism 2, the jacking mechanism 3 is arranged in the guide mechanism 1, the lower end of the jacking mechanism penetrates through the guide mechanism 1 and is connected with the driving mechanism 2 below, the driving mechanism 2 drives the jacking mechanism 3 to move up and down in the guide mechanism 1 so as to drive the bed mattress 8 to turn over, the jacking mechanism 3 is of a rigid arc structure or can be bent to be of an arc structure in the process of upward jacking by the driving mechanism 2, and a guide groove for the jacking mechanism 3 to penetrate is formed in the guide mechanism 1.
The jacking units comprise two parallel side plates 501, two hinged plates 502 and two roll shafts 503, two parallel through holes are formed in the side plates 501 and the hinged plates 502, the roll shafts 503 are arranged between the two side plates 501 in parallel, the two ends of each hinged plate are arranged in the through holes respectively, one hinged plate 502 is sleeved at each of the two ends of any roll shaft, the two residual through holes in the hinged plates 502 are connected with the roll shaft of the hinged plate 502 which is not connected with the next jacking unit to form a chain-shaped jacking mechanism 3, the two side plates of the two adjacent jacking units which are positioned at the same side have side faces 504 which can be mutually attached, and the two side faces are inclined faces with opposite directions, so that the jacking mechanism 3 forms an arc-shaped long strip-shaped structure with rigidity after being jacked by the driving mechanism 2.
Meanwhile, the driving mechanism 2 includes a driving motor 202 and a sprocket 203 connected to an output shaft of the driving motor 202 and capable of engaging with a roller shaft of the jacking unit.
The jacking principle is that the upper end of the jacking mechanism 3 is fixedly connected with the side edge of a mattress bed 8, the driving motor 202 drives the chain wheel 203 to rotate, the chain wheel 203 is meshed with the roller shaft 503 of the jacking monomer so as to drive the jacking monomer to ascend or descend, in the process of lifting the jacking single bodies, because the adjacent jacking single bodies are provided with the side surfaces 504 which can be attached to each other and are inclined reversely, when the jacking single bodies are jacked, the inclined side surface of the lifting bed body is jointed with the inclined side surfaces of the upper lifting monomer and the lower lifting monomer, an arc-shaped strip-shaped structure with rigidity is gradually formed, thereby driving the mattress and the bed pad 8 above to turn over to the opposite side of the bed body, in the process of turning the mattress and the bed pad 8, the bed pad and the mattress wrap the body of the lying person in the coiling part, and simultaneously the body of the lying person is pushed by the turning force of the bed pad 8, thereby turning, and the bed mattress 8 keeps fitting with the body of the lying person continuously in the process of turning over the lying person.
According to the working principle of the embodiment, the mechanism utilizes the mode that the mattress and the bed pad 8 are curled to wrap the lying person and apply thrust to turn over the lying person, so that the back of the lying person can be uniformly stressed, the problem that the bed pad is loosened and falls off and enters a large amount of cold air in the traditional turning-over process is avoided, and the lying person is more comfortable.
In the embodiment, the adopted chain has crimpability, and the part of the chain below the guide mechanism 1 can be placed in a reverse crimping mode, so that the space below the bed body is saved.
Example two
The second embodiment is another improvement of the jacking mechanism 3 in the first embodiment, and the concrete structure is as follows:
as shown in fig. 5, 6, and 7, the jacking unit includes a square base plate 401, a set of opposite sides of square base plate 401 is equipped with a curb plate 402 that is perpendicular to this base plate 401 respectively, another set of opposite sides is articulated with adjacent free base plate 401 of jacking respectively, two blocks of curb plates that adjacent jacking unit is located the homonymy have side 404 that can laminate each other, and these two sides are opposite inclined plane, make the long structure of arc that forms the rigidity after jacking mechanism 3 is jacked by actuating mechanism 2.
A side surface of the base plate 401 between the two side plates 402 is provided with a straight tooth 403 perpendicular to the base plate, and the driving mechanism 2 comprises a driving motor 202 and a gear 201 which is connected with an output shaft of the driving motor 202 and can be meshed with the straight tooth 403 of the jacking monomer.
In this embodiment, the transmission mode of the jacking mechanism 3 and the driving mechanism 2 is gear and rack meshing transmission, and as with the embodiment, the jacking mechanism 3 formed by the jacking monomers can be reversely curled so as to save the space below the bed body. The working principle is the same as that of the first embodiment.
EXAMPLE III
In the embodiment, the transmission mode of the jacking mechanism 3 and the driving mechanism 2 is improved to be screw thread meshing transmission on the basis of the second embodiment, the working principle is the same as that of the second embodiment, and the related specific structure is as follows:
as shown in fig. 8, 9 and 10, in this embodiment, a thread groove 603 is axially formed in one side surface of the base plate 601 between the two side plates 602 along the length direction of the jacking mechanism 3, similarly, the two side surfaces of the two side plates adjacent to each other and located on the same side have side surfaces 604 which can be attached to each other, and the two side surfaces are inclined surfaces with opposite directions, and the driving mechanism 2 includes a driving motor and a threaded rod 204 which is connected to an output shaft of the driving motor and can be engaged with the thread groove of the jacking unit.
Like the embodiment, the jacking mechanism 3 formed by the jacking monomers can be reversely curled so as to save the space below the bed body.
Example four
The present embodiment is another improvement of the jacking mechanism 3 in the first embodiment, and the specific structure thereof is as follows:
the jacking mechanism 3 comprises a long strip-shaped arc-shaped supporting plate 7 and a transmission mechanism fixedly arranged on the inner side of the supporting plate, and the driving mechanism 2 drives the supporting plate to move up and down through the matching with the transmission mechanism. The transmission mechanism is a chain 702 laid on the inner side surface of the arc-shaped support plate, and the driving mechanism 2 comprises a driving motor 202 and a chain wheel 206 connected with an output shaft of the driving motor 202 and capable of being meshed with the chain.
This embodiment adopts rigidity arc backup pad as climbing mechanism 3, sets up the chain and carries out the transmission with the meshing of actuating mechanism 2 in backup pad 7 inboard, and its transmission jacking process is more stable.
EXAMPLE five
The present embodiment is another improvement of the jacking mechanism 3 in the fourth embodiment, the transmission mechanism is straight teeth 701 arranged along the circumferential direction of the inner side of the supporting plate, and the driving mechanism 2 includes a driving motor 202 and a gear 205 connected to the output shaft of the driving motor and capable of meshing with the straight teeth 701.
EXAMPLE six
The present embodiment is another improvement of the jacking mechanism 3 in the fourth embodiment, the transmission mechanism is a threaded groove 703 axially along the circumferential direction of the support plate, and the driving mechanism 2 includes a driving motor and a threaded rod 207 connected to the output shaft of the driving motor and capable of engaging with the threaded groove 703.
Claims (8)
1. An auxiliary turnover mechanism is characterized in that: the auxiliary turnover mechanism comprises a jacking mechanism which is arranged on the side edge of a lying area and can move up and down, wherein the jacking mechanism is a strip-shaped rigid arc structure or can be bent into a strip-shaped rigid arc structure in the upward movement process, the upper end of the jacking mechanism is fixedly connected with the side edge of a mattress, the jacking mechanism bends towards the opposite side of the lying area, the auxiliary turnover mechanism also comprises a guide mechanism and a driving mechanism, the jacking mechanism is arranged in the guide mechanism, the lower end of the jacking mechanism penetrates through the guide mechanism and is connected with a lower driving mechanism, the driving mechanism drives the jacking mechanism to move up and down in the guide mechanism so as to drive the mattress to turn over, and a guide groove for the jacking mechanism to penetrate through is formed in the guide mechanism; climbing mechanism includes a plurality of jacking monomers that the structure is the same, articulates in proper order and forms long structure, all be equipped with the first meshing portion that the structure is the same on a plurality of jacking monomers, actuating mechanism be equipped with can with the second meshing portion that first meshing portion meshed mutually, actuating mechanism promotes climbing mechanism up-and-down motion through the meshing of second meshing portion and first meshing portion.
2. The turn-over assisting mechanism according to claim 1, wherein: the jacking monomer includes two parallel curb plates, two articulated slab and two roller, all be equipped with the through-hole of two parallels on curb plate and the articulated slab, two the roller parallel is located between two blocks of curb plates, and in the through-hole was arranged respectively in at both ends, an articulated slab was established to arbitrary roller both ends cover respectively, the roller that is not connected the articulated slab on two remaining through-holes on the articulated slab and the next jacking monomer is connected, constitutes chain form climbing mechanism, and two blocks of curb plates that two adjacent jacking monomers are located the homonymy have the side that can laminate each other, and these two sides are opposite direction's inclined plane, make climbing mechanism form the long structure of arc that has rigidity after being jacked up by actuating mechanism.
3. The turn-over assisting mechanism according to claim 2, wherein: the driving mechanism comprises a driving motor and a chain wheel which is connected with an output shaft of the driving motor and can be meshed with a roll shaft of the jacking monomer.
4. The turn-over assisting mechanism according to claim 1, wherein: jacking monomer includes a square base plate, a set of relative side of square base plate is equipped with the curb plate of a perpendicular to this base plate respectively, and another relative side of group is articulated with adjacent jacking monomer's base plate respectively, and two blocks of curb plates that adjacent jacking monomer is located the homonymy have the side that can laminate each other, and these two sides are opposite direction's inclined plane, make the long structure of arc that jacking mechanism has rigidity by formation after actuating mechanism jack-up.
5. The turn-over assisting mechanism according to claim 4, wherein: the side surface of the base plate between the two side plates is provided with straight teeth perpendicular to the side plates, and the driving mechanism comprises a driving motor and a gear which is connected with an output shaft of the driving motor and can be meshed with the straight teeth of the jacking monomer.
6. The turn-over assisting mechanism according to claim 4, wherein: and a side surface of the base plate between the two side plates is provided with a thread groove which is axially arranged along the length direction of the jacking mechanism, and the driving mechanism comprises a driving motor and a threaded rod which is connected with an output shaft of the driving motor and can be meshed with the thread groove of the jacking monomer.
7. A turning-over assisting method using the turning-over assisting mechanism of claim 1, characterized in that: comprises the following steps of (a) preparing a solution,
(1) one or more jacking mechanisms which can move up and down and can be bent towards the opposite side of the lying area are respectively arranged on the two side edges of the lying area;
(2) fixedly connecting the upper end of the jacking mechanism with the side edge of the mattress;
(3) the jacking mechanism is driven to move upwards so as to drive the mattress to turn over along the bending direction of the jacking mechanism, and the body is wrapped in the curling part of the mattress.
8. The turning-over assisting method according to claim 7, wherein: the side of the lying area is also provided with a driving mechanism for driving the jacking mechanism to move up and down and a guiding mechanism for guiding the jacking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301786.XA CN105997401B (en) | 2016-05-09 | 2016-05-09 | Auxiliary turning-over method and auxiliary turning-over mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301786.XA CN105997401B (en) | 2016-05-09 | 2016-05-09 | Auxiliary turning-over method and auxiliary turning-over mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105997401A CN105997401A (en) | 2016-10-12 |
| CN105997401B true CN105997401B (en) | 2022-05-06 |
Family
ID=57098900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301786.XA Active CN105997401B (en) | 2016-05-09 | 2016-05-09 | Auxiliary turning-over method and auxiliary turning-over mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105997401B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578121A (en) * | 2018-03-21 | 2018-09-28 | 张方霞 | A kind of Cardiological Multifunctional nursing device |
| CN110200768B (en) * | 2019-05-27 | 2021-03-02 | 中南大学湘雅医院 | Medical flexible robot |
| CN111006465A (en) * | 2019-12-11 | 2020-04-14 | 山东奋朗环保设备有限公司 | Automatic side-turning airing machine |
| CN112957193B (en) * | 2021-02-01 | 2022-01-11 | 重庆市人民医院 | Bed capable of preventing pressure sores |
| CN115192327B (en) * | 2022-09-19 | 2023-01-03 | 中国人民解放军总医院第六医学中心 | ICU severe patient uses portable control sick bed |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069309A (en) * | 1992-05-30 | 1993-02-24 | 张进南 | A kind of reciprocating traction device |
| CN2129788Y (en) * | 1992-05-30 | 1993-04-14 | 张进南 | Reciprocating tracting device |
| JP2000318987A (en) * | 1999-05-11 | 2000-11-21 | Aimekku:Kk | Expansion and lifting mechanism using one-way link system |
| JP2006290560A (en) * | 2005-04-12 | 2006-10-26 | Tsubakimoto Chain Co | Lifter device |
| CN101259066A (en) * | 2008-04-23 | 2008-09-10 | 周学蒙 | Synthetic bed for senility |
| CN103917464A (en) * | 2011-04-01 | 2014-07-09 | 杰拉尔德·J.·希伯 | Improved conveyor belt take-up assembly and method |
| CN203959204U (en) * | 2014-07-30 | 2014-11-26 | 浙江金盾链条制造有限公司 | The chain making machine with elevating function |
| CN204473934U (en) * | 2015-02-13 | 2015-07-15 | 遂川县洪林木业有限公司 | A kind of plank panel turnover machine |
| TWM507267U (en) * | 2015-02-24 | 2015-08-21 | Chun-Yen Li | A turn over device structure |
| CN105271053A (en) * | 2015-11-27 | 2016-01-27 | 黄石市华天自动化设备有限公司 | Chain shear fork type lifting platform |
| CN205758880U (en) * | 2016-05-09 | 2016-12-07 | 李亚民 | A kind of auxiliary body turning mechanism |
-
2016
- 2016-05-09 CN CN201610301786.XA patent/CN105997401B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069309A (en) * | 1992-05-30 | 1993-02-24 | 张进南 | A kind of reciprocating traction device |
| CN2129788Y (en) * | 1992-05-30 | 1993-04-14 | 张进南 | Reciprocating tracting device |
| JP2000318987A (en) * | 1999-05-11 | 2000-11-21 | Aimekku:Kk | Expansion and lifting mechanism using one-way link system |
| JP2006290560A (en) * | 2005-04-12 | 2006-10-26 | Tsubakimoto Chain Co | Lifter device |
| CN101259066A (en) * | 2008-04-23 | 2008-09-10 | 周学蒙 | Synthetic bed for senility |
| CN103917464A (en) * | 2011-04-01 | 2014-07-09 | 杰拉尔德·J.·希伯 | Improved conveyor belt take-up assembly and method |
| CN203959204U (en) * | 2014-07-30 | 2014-11-26 | 浙江金盾链条制造有限公司 | The chain making machine with elevating function |
| CN204473934U (en) * | 2015-02-13 | 2015-07-15 | 遂川县洪林木业有限公司 | A kind of plank panel turnover machine |
| TWM507267U (en) * | 2015-02-24 | 2015-08-21 | Chun-Yen Li | A turn over device structure |
| CN105271053A (en) * | 2015-11-27 | 2016-01-27 | 黄石市华天自动化设备有限公司 | Chain shear fork type lifting platform |
| CN205758880U (en) * | 2016-05-09 | 2016-12-07 | 李亚民 | A kind of auxiliary body turning mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105997401A (en) | 2016-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105997401B (en) | Auxiliary turning-over method and auxiliary turning-over mechanism | |
| CN111568652A (en) | Medical transfer bed | |
| CN210355199U (en) | Patient's limbs mount is used in nursing | |
| CN218685076U (en) | Burn lower limbs assist in raising frame | |
| CN107334620A (en) | One kind is used for patient's waist adjuvant therapy device | |
| CN205758880U (en) | A kind of auxiliary body turning mechanism | |
| CN202161507U (en) | Multifunctional fitness bed | |
| JP4232482B2 (en) | Nursing bed | |
| CN209790235U (en) | Multifunctional bed convenient for defecation on bed | |
| CN210644381U (en) | Nursing sickbed with turning-over function | |
| CN110916926B (en) | Prevent pressing sore device | |
| CN111544229B (en) | Electric mattress | |
| CN114305900A (en) | Nursing bed with back massage function | |
| CN215459493U (en) | Nursing position conversion equipment for old people | |
| CN202437512U (en) | Clean and convenient hospital bed | |
| CN111904741A (en) | Special sick bed of recovered after-operation for internal medicine patient | |
| CN201022805Y (en) | Turning over bed | |
| CN213048000U (en) | Knee joint nursing moving device for patient | |
| CN211409806U (en) | Special nursing bed | |
| CN216294502U (en) | Auxiliary patient turning-over apparatus for preventing hip joint dislocation | |
| CN220309311U (en) | Nursing device capable of assisting patient in turning over | |
| CN215652162U (en) | Leg bending auxiliary device of nursing bed | |
| CN216148374U (en) | Transfer bed for critical nursing | |
| CN220175431U (en) | Winding and positioning device of nursing bed | |
| CN214129311U (en) | Sitting and lying dual-purpose folding type emergency bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |