Ware of rising is used in nursing after surgery suitable for old patient
Technical Field
The invention belongs to the technical field of nursing uprighters, and particularly relates to an uprighter for postoperative care of an elderly patient.
Background
At present, when the old people carry out surgical operation or follow-up nursing of the operation, the old people often use wheelchairs which are provided with wheels to help replace the walking chair and are divided into electric and manual folding wheelchairs. The wheelchair not only meets the requirements of physical disabilities and mobility-handicapped people for riding instead of walking, but also is more important to facilitate the family members to move and take care of the patients, so that the patients can do physical exercises and participate in social activities by means of the wheelchair.
If the application number is: CN201910371457.6, the utility model discloses a rising device for surgical nursing, a bed body, bed body top surface right side is equipped with first bandage, the one end of both sides difference fixed connection stay cord around the first bandage bottom surface, first bandage below is equipped with the second bandage, first through-hole is seted up respectively to both sides around the second bandage top surface, the stay cord passes corresponding first through-hole respectively, both sides difference fixed mounting backup pad around the second bandage, the second through-hole is seted up respectively to backup pad top surface inboard, the stay cord passes corresponding second through-hole respectively, circular recess is seted up respectively to the backup pad bottom surface, equal bearing installation supporting shoe in the circular recess, the first safety device of slope is installed in the supporting shoe bottom surface is articulated respectively, first safety device can brake, both sides are equipped with first fixing device respectively around the bed body right part. Reduce the intensity of nursing work, solved the hard problem of current measure of getting up, need not artifical help, and do not receive self arm strength and skill restriction, be applicable to patient, disabled person or old person.
When the existing wheelchair is used, the old people needing to use the wheelchair are generally seriously ill, the hands and the feet of the old people possibly do not have enough strength to support themselves, the old people needing to be manually helped to get up on the wheelchair are needed, but the old people sit on the wheelchair, the space for helping the old people get up is smaller, the old people are manually lifted, the armpit of the old people is troublesome and labor-consuming when helping the old people get up, the wheelchair is easy to move when other people help the old people get up, the old people are easy to fall down due to unstable operation, the safety is lower, and the practicability is not high.
In view of the above, the present invention is to provide a standing up device for postoperative care suitable for an elderly patient, which is improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a standing-up device for nursing after a surgical operation, which is suitable for an old patient, and aims to solve the problems that when an existing wheelchair is used, the old who needs to use the wheelchair generally has serious illness, the old can not have enough strength to support the standing-up by hands and feet, the old who needs to manually help the wheelchair to stand up, but after the old sits on the wheelchair, the space for helping the old to stand up is small, the old is manually lifted by armpits to help the old to stand up, the wheelchair is easy to move when other people help the old to stand up, the old is easy to fall down due to unstable operation, the safety is low, and the practicability is not high.
The invention is suitable for the purpose and the effect of the lifting device for nursing after surgical operation of the old patients, and is achieved by the following specific technical means:
a standing device for postoperative care of an elderly patient comprises a standing fixing shell, a telescopic frame, a driving motor, a standing transmission rod, a brake fixing block, a moving wheel, a handrail plate, a control device and a storage battery; the rising fixing shell is screwed and fixed on the side surface of the wheelchair body through screws; two ends of the bottom end of the telescopic frame are respectively and rotatably connected to the top of one linkage block, and two ends of the top of the telescopic frame are inserted into the armpit supporting plate; the driving motor is screwed and fixed inside the rising fixing shell through screws; the rising transmission rod consists of a transmission transverse rod and a transmission longitudinal rod; the transmission transverse rod and the transmission longitudinal rod are rotatably connected in the mounting bulge inside the rising fixed shell; the linkage block is inserted in the rising fixed shell; the brake fixing block is inserted into the rising fixing shell; the rising fixed shell, the telescopic frame, the driving motor, the rising transmission rod, the linkage block and the brake fixed block form a rising lifting mechanism; the moving wheel is rotatably connected to the bottom of the wheelchair body through a wheel shaft; the armrest plate is fixedly connected to the side face of the wheelchair body; the control device is screwed and fixed on the side surface of the wheelchair body through screws; the storage battery is screwed and fixed at the bottom of the wheelchair body through screws, and the storage battery, the control device and the driving motor are electrically connected.
Furthermore, the top of the driving motor is provided with a driving gear, the top of the transmission vertical rod body is provided with a transmission gear, and the transmission gear is meshed with the gear teeth of the driving gear in a transmission manner.
Furthermore, bevel gears are arranged at the top of the transmission vertical rod body and the middle of the transmission transverse rod body, and the gear teeth of the bevel gears at the top of the transmission vertical rod body and the middle of the transmission transverse rod body are meshed with each other and are in transmission connection.
Furthermore, both ends of the rod body of the transmission transverse rod are provided with threads, the threads at both ends of the rod body of the transmission transverse rod are opposite in direction, a linkage threaded hole is formed in the block body of the linkage block, and the transmission transverse rod is screwed in the linkage threaded hole of the linkage block through the rod body threads.
Furthermore, the block body of brake fixed block is "T" shape design, and the bottom of brake fixed block is equipped with the brake lever, and the wheel body inboard that removes the wheel is equipped with the brake disc, and the disk body side of brake disc is equipped with evenly distributed's brake jack.
Furthermore, the both sides at brake fixed block top are equipped with the locating hole, and the inside of standing up fixed shell is equipped with the reference column, and the reference column is pegged graft in the inside of locating hole, and the outside of brake fixed block top and bottom reference column cylinder all has cup jointed balanced top spring.
Furthermore, a lifting threaded hole is formed in the middle of the top surface of the brake fixing block, threads are formed in the bottom of the rod body of the transmission vertical rod, and the length of the threads at the bottom of the rod body of the transmission vertical rod is the same as the depth of the lifting threaded hole.
Furthermore, the cross section of the linkage block is T-shaped, a track groove with the same shape as the linkage block is formed in the rising fixing shell, and the linkage block is inserted in the track groove.
Compared with the prior art, the invention has the following beneficial effects:
the device is when using, when needs help the old man to rise, can drive the expansion bracket extension through driving motor, thereby drive the armpit layer board through the expansion bracket and rise and hold up the old man, conveniently accompany and attend to the old man and help, increased the operating space of accompany and attend to the old man, and the brake fixed block moves down the inside of pegging graft at the brake jack of brake disc through the brake lever under the drive of transmission vertical pole body of rod bottom screw this moment, thereby with the mobile state locking of wheelchair body, prevent that the device from accidentally moving when holding up the old man and causing dangerous phenomenon to take place, and is convenient and flexible, the operation is stable, and the degree of automation is high, and the practicality and the flexibility of the device are improved.
Firstly, when driving motor corotation, driving motor's driving gear passes through drive gear and drives the rotation of transmission vertical pole, thereby make the transmission vertical pole can drive the transmission horizontal pole through bevel gear and rotate, and the transmission vertical pole drives the transmission horizontal pole pivoted simultaneously, the screw thread of transmission vertical pole body of rod bottom also can drive the brake fixed block through the lift screw hole and reciprocate, thereby when the brake fixed block moves down, peg graft the brake pole of brake fixed block bottom in the inside of the brake jack of brake disc with the removal state locking of wheelchair body, the phenomenon that unexpected removal appears when avoiding the device to lift the old man and rise takes place, guaranteed that the device can stably carry out safe lift to the old man and rise, ensured the device can stable safe use, improved the device's stability and security.
Secondly, can drive the removal of two synchronous incorgruous of linkage piece through the linkage screw hole that the incorgruous screw thread at body of rod both ends drove when the transmission horizontal pole rotates to thereby realize the extension and the shrink of linkage piece control expansion bracket, thereby can lift the armpit layer board and help the old man to get up when the expansion bracket extension, increased the operating space of accompanying and attending to personnel help the old man, convenient to use, the step is simple and convenient, has improved the flexibility and the adaptability of the device.
Furthermore, balanced top spring can assist the brake fixed block better send into the inside of the screw thread body of transmission vertical pole bottom with the lifting screw hole when transmission vertical pole rotates, and after the screw thread body of transmission vertical pole bottom was rolled out completely to the lifting screw hole, the transmission vertical pole just can not transmit with lifting screw hole when rotating, thereby realization brake fixed block that can be stable followed the rotation lift of transmission vertical pole, the reference column can guarantee that the brake fixed block can not follow the rotation of transmission vertical pole, and the design of linkage piece "T" shape makes linkage piece can not appear crooked when the removal, the phenomenon that the distortion leads to the device to become invalid takes place, the stability of the device has been improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the lifted old people after armpits rise.
Fig. 3 is a schematic structural diagram of the interior of the rising and lifting mechanism of the present invention.
Fig. 4 is a schematic structural diagram of the interior of the rising and lifting mechanism of fig. 2 according to the present invention.
Fig. 5 is a schematic structural view of the inside of the self-rising fixing shell of the invention.
FIG. 6 is a schematic structural view of the brake fixing block of the present invention.
FIG. 7 is a schematic diagram of the construction of a trailing arm of the present invention.
Fig. 8 is an enlarged schematic view of the portion a of fig. 3 according to the present invention.
Fig. 9 is an enlarged structural view of a portion B in fig. 4 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a wheelchair body; 2. rising up to fix the shell; 3. a telescopic frame; 4. a drive motor; 5. a rising drive rod; 6. a linkage block; 7. a brake fixing block; 8. a moving wheel; 9. an armpit supporting plate; 10. a handrail plate; 11. a control device; 12. a storage battery; 201. a positioning column; 202. a track groove; 2011. a balance top spring; 401. a driving gear; 501. a drive rail; 502. a longitudinal transmission rod; 503. a bevel gear; 5021. a transmission gear; 701. a brake lever; 702. positioning holes; 703. a lifting threaded hole; 801. a brake disc; 8011. and a brake jack.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the invention provides a standing-up device for postoperative care of an elderly patient, which comprises a standing-up fixed shell 2, a telescopic frame 3, a driving motor 4, a standing-up transmission rod 5, a brake fixed block 7, a moving wheel 8, an armrest plate 10, a control device 11 and a storage battery 12, wherein the telescopic frame is arranged on the standing-up fixed shell; the rising fixing shell 2 is screwed and fixed on the side surface of the wheelchair body 1 through screws; two ends of the bottom end of the telescopic frame 3 are respectively and rotatably connected to the top of one linkage block 6, and two ends of the top of the telescopic frame 3 are inserted into the armpit supporting plate 9; the driving motor 4 is screwed and fixed inside the rising fixing shell 2 through screws; the top of the driving motor 4 is provided with a driving gear 401, the top of the rod body of the transmission longitudinal rod 502 is provided with a transmission gear 5021, and the transmission gear 5021 is meshed with the gear teeth of the driving gear 401 for transmission connection, so that when the driving motor 4 rotates forwards, the driving gear 401 of the driving motor 4 drives the transmission longitudinal rod 502 to rotate through the transmission gear 5021; the rising transmission rod 5 consists of a transmission transverse rod 501 and a transmission longitudinal rod 502; the transmission transverse rod 501 and the transmission longitudinal rod 502 are rotatably connected in a mounting boss inside the rising fixed shell 2; the top of the rod body of the transmission vertical rod 502 and the middle of the rod body of the transmission transverse rod 501 are both provided with bevel gears 503, and the gear teeth of the bevel gears 503 at the top of the rod body of the transmission vertical rod 502 and the middle of the rod body of the transmission transverse rod 501 are mutually meshed and connected in a transmission way, so that when the transmission vertical rod 502 rotates, the transmission vertical rod 502 can drive the transmission transverse rod 501 to rotate through the bevel gears 503; the linkage block 6 is inserted in the rising fixed shell 2; the cross section of the linkage block 6 is T-shaped, a track groove 202 with the same shape as that of a block body of the linkage block 6 is formed in the rising fixed shell 2, the linkage block 6 is inserted in the track groove 202, and the linkage block 6 is T-shaped, so that the linkage block 6 cannot be skewed or twisted during moving to cause the failure of the device, and the stability of the device is improved; the brake fixing block 7 is inserted in the rising fixing shell 2; the rising fixed shell 2, the telescopic frame 3, the driving motor 4, the rising transmission rod 5, the linkage block 6 and the brake fixed block 7 jointly form a rising lifting mechanism; the moving wheel 8 is rotationally connected to the bottom of the wheelchair body 1 through a wheel axle; the armrest plate 10 is fixedly connected with the side surface of the wheelchair body 1; the control device 11 is screwed and fixed on the side surface of the wheelchair body 1 through screws; the storage battery 12 is screwed and fixed at the bottom of the wheelchair body 1 through screws, and the storage battery 12, the control device 11 and the driving motor 4 are electrically connected.
Wherein, the body of rod both ends of transmission horizontal pole 501 all are equipped with the screw thread, and the screw thread trend at transmission horizontal pole 501 body of rod both ends is opposite, the inside linkage screw hole that is equipped with of block of linkage piece 6, transmission horizontal pole 501 connects in the linkage screw hole of linkage piece 6 through body of rod screw thread twisting, this design makes transmission horizontal pole 501 can drive the removal of two synchronous incorgruous directions of linkage piece 6 through the incorgruous screw hole of the incorgruous screw thread drive of body of rod both ends when rotating, thereby realize extension and the shrink of 6 control expansion bracket 3 of linkage piece, thereby can lift armpit layer board 9 when expansion bracket 3 extends and help the old man to get up, the operating space of accompanying person's help old man has been increased, high durability and convenient use, the step is simple and convenient, the flexibility and the adaptability of.
Wherein, the block of brake fixed block 7 is "T" shape design, and the bottom of brake fixed block 7 is equipped with brake lever 701, the wheel body inboard that removes wheel 8 is equipped with brake disc 801, and the disk body side of brake disc 801 is equipped with evenly distributed's brake jack 8011, this design makes when brake fixed block 7 moves down peg graft the brake lever 701 of brake fixed block 7 bottom in the inside of brake jack 8011 of brake disc 801 with wheelchair body's removal state locking, the phenomenon that the accident that appears when avoiding the device to lift up the old man takes place, guaranteed that the device can stably carry out safe lift up to the old man, ensured the device can stabilize safe use, improved the device's stability and security.
Wherein, the both sides at brake fixed block 7 top are equipped with locating hole 702, and the inside of standing up fixed shell 2 is equipped with reference column 201, reference column 201 is pegged graft in the inside of locating hole 702, and the outside of brake fixed block 7 top and bottom reference column 201 cylinder has all cup jointed balanced top spring 2011, this design makes balanced top spring 2011 can assist brake fixed block 7 better send into the inside of the screw rod body in transmission vertical pole 502 bottom with lift screw hole 703 when transmission vertical pole 502 rotates, the device's stability and flexibility have been improved.
Wherein, the top surface middle part of brake fixed block 7 is equipped with lift screw hole 703, and the body of rod bottom of transmission vertical pole 502 is equipped with the screw thread, the length of the screw thread of body of rod bottom of transmission vertical pole 502 is the same with the degree of depth of seting up of lift screw hole 703, this design makes the screw thread of body of rod bottom of transmission vertical pole 502 also can drive brake fixed block 7 through lift screw hole 703 and reciprocate, and after the screw thread body of rod of transmission vertical pole 502 bottom is rolled out completely to lift screw hole 703, transmission vertical pole 502 just can not be with lift screw hole 703 transmission when rotating, thereby can be stable realization brake fixed block 7 follows the rotation lift of transmission vertical pole 502, the stability and the practicality of the device have been improved.
The specific use mode and function of the embodiment are as follows:
in the invention, the wheelchair body 1 can be used for pushing the old to move when in a reset state, when the old needs to be lifted up, the driving motor 4 is controlled to rotate forwards by the control device 11, the telescopic frame 3 can be driven to extend by the driving motor 4, so that the armpit supporting plate 9 is driven by the telescopic frame 3 to lift up the old, an attendant can help the old to lift up, the operation space for the attendant to help the old is enlarged, and the brake fixing block 7 moves downwards under the driving of the bottom thread of the rod body of the transmission longitudinal rod 502 and is inserted into the brake jack 8011 of the brake disc 801 through the brake rod 701, so that the moving state of the wheelchair body 1 is locked, the phenomenon that the device is in danger caused by accidental movement when lifting the old is prevented, the wheelchair is convenient and flexible to use, the automation degree is high, when the driving motor 4 is driven, the driving gear 401 of the driving motor 4 drives the transmission longitudinal rod 502 to rotate through the transmission gear 5021, thereby make transmission vertical pole 502 can drive transmission horizontal pole 501 to rotate through bevel gear 503, and transmission vertical pole 502 drives transmission horizontal pole 501 to rotate, and the screw thread of transmission vertical pole 502 body bottom also can drive brake fixed block 7 through lift screw hole 703 and reciprocate, balanced top spring 2011 can help brake fixed block 7 to send into the inside of the screw thread body of transmission vertical pole 502 bottom with lift screw hole 703 better when transmission vertical pole 502 rotates, and after lift screw hole 703 totally rolled out the screw thread body of transmission vertical pole 502 bottom, transmission vertical pole 502 just can not transmit with lift screw hole 703 when rotating, thereby can be stable realization brake fixed block 7 follow the rotation lift of transmission vertical pole 502, reference column 201 can guarantee that brake fixed block 7 can not follow transmission vertical pole 502 to rotate, thereby when brake fixed block 7 moves down, the removal state lock wheelchair body 1's of brake fixed block 7 bottom brake lever 701 in the inside of brake jack 8011 of plug-in brake disc 801 Only, the phenomenon that unexpected removal appears when avoiding the device to lift up the old man takes place, guaranteed that the device can stably carry out safe lift up to the old man, ensured the use that the device can stabilize safety, can drive the removal of two synchronous incorgruous of linkage piece 6 through the incorgruous screw thread at body of rod both ends when transmission horizontal pole 501 rotates, thereby realize extension and the shrink of linkage piece 6 control expansion bracket 3, the design of linkage piece 6 "T" shape makes linkage piece 6 can not appear crooked when removing, the distortion leads to the phenomenon of device inefficacy to take place, thereby can lift up armpit layer board 9 help old man to rise when expansion bracket 3 extends, increased the operating space of attendant old man's help, high durability and convenient use, the step is simple and convenient.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.