CN113143603A - Medical stretcher for transferring patients - Google Patents
Medical stretcher for transferring patients Download PDFInfo
- Publication number
- CN113143603A CN113143603A CN202110581650.XA CN202110581650A CN113143603A CN 113143603 A CN113143603 A CN 113143603A CN 202110581650 A CN202110581650 A CN 202110581650A CN 113143603 A CN113143603 A CN 113143603A
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- China
- Prior art keywords
- groove
- patient
- spring
- bed board
- ball
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- 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.)
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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
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
- A61G1/0237—Stretchers with wheels having at least one swivelling wheel, e.g. castors
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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
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
-
- 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
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
- A61G1/052—Struts, spars or legs
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means
- A61G2203/34—General characteristics of devices characterised by sensor means for pressure
Abstract
The invention provides a medical stretcher for transferring a patient, which comprises a bedstead, supporting legs arranged at the bottom of the bedstead and trundles arranged at the bottoms of the supporting legs, wherein a placing groove is formed in the top of the bedstead, a bed plate is rotatably arranged in the placing groove, a sliding groove is formed in the top of the bed plate, a first spring is arranged at the bottom of the sliding groove, a mattress is connected to the top of the first spring, and a balancing weight is fixed at the bottom of the bed plate. When the patient lies in the mattress top, the patient impresses the mattress inside the groove that slides, and the interior cell wall in groove that slides can restrict the patient for the patient is difficult to be thrown away from the mattress, and so the patient is difficult for receiving the secondary damage. Moreover, when the stretcher turns on one's side in the fly-turning process, because the bed board rotates to be connected on the bedstead, and the bottom of bed board is provided with the balancing weight, so the bed board can keep the top surface up basically for the patient is difficult to be thrown away from the mattress, so the patient is difficult to receive secondary damage.
Description
Technical Field
The invention relates to a medical stretcher, in particular to a medical stretcher for transferring a patient.
Background
At present, chinese patent publication No. CN2468462Y discloses a stretcher, which includes a bed panel, supporting legs disposed at the bottom of the bed panel in a cross shape, and caster wheels rotatably disposed below the supporting legs. When in use, the patient is flatly placed on the bed panel, and then the patient can be quickly transferred by only pushing the stretcher. However, when the stretcher is pushed to make a quick turn, the stretcher is very easy to turn over, so that patients on the stretcher are easily thrown onto the ground and suffer secondary injury.
Disclosure of Invention
In view of this, the present invention provides a medical stretcher for patient transfer, which has the advantages that a patient is well protected when the stretcher turns over laterally, and the patient is not easily injured secondarily.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a medical stretcher for disease shifts, includes the bedstead, sets up the supporting legs of bedstead bottom, setting are in the truckle of supporting legs bottom, the standing groove has been seted up at the top of bedstead, the inside rotation of standing groove is provided with the bed board, the groove of sliding has been seted up at the top of bed board, the groove of sliding extends along the direction of perpendicular to bed board top surface, the bottom in groove of sliding is provided with spring one, the top of spring one is connected with the mattress, the bottom of bed board is fixed with the balancing weight.
Through above-mentioned technical scheme, when the patient lies in the mattress top, the patient impresses the mattress inside the sliding groove, and the spring that is located sliding groove inside this moment is compressed, and when the stretcher takes place to turn on one's side because of the fast turn, the inner tank wall of sliding groove can restrict the patient for the patient is difficult to be thrown away from the mattress, and so the patient is difficult for receiving the secondary injury. Moreover, when the stretcher turns on one's side in the fly-turning process, because the bed board rotates to be connected on the bedstead, and the bottom of bed board is provided with the balancing weight, so the bed board can keep the top surface up basically for the patient is difficult to be thrown away from the mattress, so the patient is difficult to receive secondary damage.
Preferably, the bed board both ends all are provided with rotates the post, the standing groove with rotate the relative department of post and seted up and rotate the groove, it rotates the post and connects to rotate inslot portion.
Through above-mentioned technical scheme, the bed board rotates with the bedstead through rotating the post and links to each other, so when the stretcher takes place to turn on one's side because of fast turning, the bed board can rotate around the central axis that rotates the post for the patient is difficult by throwing away, so the patient is difficult for receiving the secondary damage. The rotating column is matched with the rotating groove to limit the bed board, so that the bed board and the bed frame can be stably connected.
Preferably, the surface of the rotating column is sleeved with a second spring, one end of the second spring abuts against the inner wall of the placing groove, and the other end of the second spring abuts against the outer side wall of the bed board.
Through the technical scheme, the second springs positioned on the two sides of the bed plate can be used for slowing down the axial movement of the bed plate along the rotating column, so that the using process of the medical stretcher becomes more stable.
Preferably, a positioning groove is formed in the side wall of the bed plate, an execution cylinder is arranged in the placing groove, and a piston rod of the execution cylinder is inserted into the positioning groove.
Through above-mentioned technical scheme, when this medical stretcher of normal use, the piston rod of control actuating cylinder inserts inside the constant head tank, and actuating cylinder's piston rod and constant head tank cooperation can be used to fix a position the bed board for the bed board is difficult to rotate in the standing groove is inside. When the stretcher turns on one's side because of quick turn, the piston rod of control execution cylinder withdraws and separates with the constant head tank, and the bed board can rotate around rotating the post this moment for the patient is difficult to be thrown away, and so the patient is difficult to receive secondary damage.
Preferably, the bottom of the supporting leg is provided with a sliding groove, the top of the caster is provided with a sliding rod, and the sliding rod is connected inside the sliding groove in a sliding manner; the bed frame is internally provided with a controller, the controller is used for controlling a piston rod of the execution cylinder to extend out or retract, and a pressure sensor is arranged at the inner groove wall of the top of the sliding groove and electrically connected with the controller.
Through the technical scheme, when the stretcher is normally used, the sliding rod is abutted against the pressure sensor, the pressure sensor sends the measured pressure value to the controller through the electric signal, and the controller restores the electric signal into the pressure value and compares the pressure value with zero. Because the pressure value is greater than zero at this moment, the controller controls the piston rod of the execution cylinder to extend into the positioning groove so as to limit the rotation of the bed plate. When the stretcher turns over due to rapid turning, the trundles and the sliding rods move away from one side of the supporting legs in the same direction, the pressure sensor sends the measured pressure value to the sensor through an electric signal, and the sensor restores the electric signal into the pressure value and compares the pressure value with zero. Because the pressure value is equal to zero at the moment, the controller controls the piston rod of the execution cylinder to retract so as to remove the limitation on the bed plate.
Preferably, the side wall of the sliding rod is provided with an extension plate, the sliding rod is sleeved with a third spring, one end of the third spring is connected with the extension plate, and the other end of the third spring is connected with the inner groove wall of the top of the sliding groove.
Through above-mentioned technical scheme, three accessible extension boards of spring are used for the slide bar to carry on spacingly for the slide bar is difficult for deviating from the spout. The third spring can apply far away from downward elastic force to the sliding rod, so that when the stretcher is turned on one side, the sliding rod can slide out of the sliding groove rapidly, the controller can control the piston rod of the execution cylinder to be retracted for contacting the limitation on the bed plate, the patient is not easy to throw away, and the patient is not easy to suffer secondary injury.
Preferably, the tank bottom department in groove that slides evenly is provided with a plurality of draw-in grooves, each all place the elasticity in the draw-in groove and hang the ball, the external diameter that the ball was hung to the elasticity is greater than the internal diameter of draw-in groove, the elasticity hang the ball with the bottom surface of mattress is inconsistent.
Through above-mentioned technical scheme, the elastic suspension ball that sets up between bed board and mattress can support the mattress.
Preferably, a through hole is formed in the groove bottom of the clamping groove, the inner diameter of the through hole is larger than the outer diameter of the elastic suspension ball, a suspension rope is arranged at the bottom of the elastic suspension ball and extends into the through hole, and a counterweight ball is arranged at the bottom end of the suspension rope and is exposed out of the through hole.
Through above-mentioned technical scheme, when the patient lies in the mattress top, the patient pushes down the mattress and applys with pressure to the elasticity ball that hangs through the mattress for the elasticity hangs the ball deformation and enters into inside the through-hole. Because the outer diameter of the elastic suspension ball is smaller than the inner diameter of the through hole, and the counterweight ball is exposed out of the through hole, the elastic suspension ball and the counterweight ball can fall to the bottom of the placing groove together. When the patient fails to lie in the middle position of mattress, the counter weight ball that is located the patient below falls down for the weight of increase mattress both sides is poor, so when the piston rod of actuating cylinder breaks away from the constant head tank, the bed board is difficult for appearing the wide-angle upset, makes the patient be difficult for being thrown away from the mattress, so the patient is difficult for receiving the secondary injury.
Preferably, the bottom surface of the counterweight ball is a flat placing surface, and the flat placing surface is parallel to the groove bottom of the placing groove.
Through above-mentioned technical scheme, when the counter weight ball fell on the standing groove bottom, level the standing surface and laminate mutually with the tank bottom of standing groove for the counter weight ball is difficult for rolling at will in the standing groove, and turning to of so stretcher becomes more convenient.
Preferably, a magnet is arranged at the bottom of the placing groove and used for adsorbing the counterweight balls.
Through above-mentioned technical scheme, the magnet that sets up in standing groove tank bottom department can be withheld the counter weight ball for the counter weight ball is difficult for rolling at will inside the standing groove, and the turning to of stretcher so becomes more convenient.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
Reference numerals: 1. a bed frame; 2. supporting legs; 3. a caster wheel; 4. a placement groove; 5. a bed board; 6. a sliding groove; 7. a first spring; 8. a mattress; 9. a balancing weight; 10. rotating the column; 11. a rotating groove; 12. a second spring; 13. positioning a groove; 14. an actuating cylinder; 15. a chute; 16. a slide bar; 17. a controller; 18. a pressure sensor; 19. an extension plate; 20. a third spring; 21. a card slot; 22. an elastic suspension ball; 23. a through hole; 24. hanging a rope; 25. a counterweight ball; 26. flattening the placing surface; 27. and a magnet.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in order to make the technical solution of the present invention easier to understand and understand.
A medical stretcher for transferring a patient comprises a bedstead 1, supporting legs 2 arranged at the bottom of the bedstead 1, and casters 3 arranged at the bottoms of the supporting legs 2, as shown in figure 1.
The placing groove 4 has been seted up at the top of bedstead 1, and rotating groove 11 has all been seted up to two inner tank wall departments that placing groove 4 is relative, and two rotating groove 11 are coaxial setting. The inside bed board 5 that is provided with of standing groove 4, 5 both ends of bed board and the relative department in rotation groove 11 all are provided with rotation post 10, rotate post 10 and rotate and connect in the rotation groove 11 that corresponds. The rotating column 10 is sleeved with a second spring 12, one end of the second spring 12 abuts against the inner groove wall of the placing groove 4, and the other end of the second spring 12 abuts against the side wall of the bed board 5. The two springs 12 cooperate to limit the axial sliding of the bed plate 5 along the rotating column 10, so that the stretcher is more stable and comfortable to use.
The bottom of bed board 5 is provided with balancing weight 9, and balancing weight 9 is used for keeping the top surface of bed board 5 up for the patient is difficult to be thrown away from bed board 5, makes the patient be difficult for receiving secondary damage at the transfer in-process.
The bottom of the bed board 5 is provided with a positioning groove 13, and the positioning groove 13 is vertical to the top surface of the bed board 5. An actuating cylinder 14 is provided at the bottom of the placing groove 4, and a piston rod of the actuating cylinder 14 extends vertically upward and is inserted into the positioning groove 13. The actuating cylinder 14 cooperates with the positioning groove 13 to restrict the bed plate 5 so that the bed plate 5 cannot rotate inside the placing groove 4.
The top of bed board 5 has seted up sliding groove 6, and sliding groove 6 extends along the direction of perpendicular to bed board 5 top surface. A plurality of springs I7 are uniformly distributed in the sliding groove 6, a mattress 8 is arranged at the top of each spring I7, and the springs I7 jointly act to keep the top surface of the mattress 8 flush with the top surface of the bed board 5. When the patient lies in mattress 8 top, the patient impressed mattress 8 inside groove 6 slides, and the interior cell wall of groove 6 that slides this moment can be used to carry on spacingly to the patient for the patient is difficult to be thrown away from mattress 8, makes the patient be difficult for receiving the secondary damage.
The bottom of the sliding groove 6 is evenly provided with a plurality of clamping grooves 21, each clamping groove 21 is internally provided with an elastic suspension ball 22, and the bottom of each elastic suspension ball 22 only extends into the clamping groove 21 because the outer diameter of each elastic suspension ball 22 is larger than the inner diameter of each clamping groove 21. The resilient suspension balls 22 abut the underside of the mattress 8 to support the mattress 8. The groove bottom of the clamping groove 21 is provided with a through hole 23, and the inner diameter of the through hole 23 is larger than the outer diameter of the elastic suspension ball 22. The bottom of the elastic suspension ball 22 is provided with a hanging rope 24, the hanging rope 24 extends into the through hole 23, the bottom end of the hanging rope 24 is provided with a counterweight ball 25, and the counterweight ball 25 is exposed out of the through hole 23. The bottom surface of the counterweight ball 25 is a flat placing surface 26, and the flat placing surface 26 is parallel to the groove bottom of the placing groove 4. The magnet 27 is arranged at the bottom of the placing groove 4, and the magnet 27 is used for adsorbing the weight ball 25.
The bottom of the supporting leg 2 is provided with a sliding groove 15, the top of the caster wheel 3 is provided with a sliding rod 16, and the sliding rod 16 is connected inside the sliding groove 15 in a sliding manner. An extension plate 19 is arranged on the side wall of the sliding rod 16, a third spring 20 is sleeved on the sliding rod 16, one end of the third spring 20 is connected with the extension plate 19, and the other end of the third spring 20 is connected with the top inner groove wall of the sliding groove 15. A controller 17 is arranged in the bed frame 1, the controller 17 is used for controlling the extension or retraction of a piston rod of the actuating cylinder 14, a pressure sensor 18 is arranged at the top inner wall of the sliding chute 15, and the pressure sensor 18 is electrically connected with the controller 17.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.
Claims (10)
1. The utility model provides a medical stretcher for disease transfer, includes bedstead (1), sets up at supporting legs (2) of bedstead (1) bottom, sets up truckle (3) in supporting legs (2) bottom, characterized by: standing groove (4) have been seted up at the top of bedstead (1), standing groove (4) inside rotation is provided with bed board (5), the top of bed board (5) has been seted up and has been slided groove (6), the groove of sliding (6) extend along the direction of perpendicular to bed board (5) top surface, the bottom in groove of sliding (6) is provided with spring (7), the top of spring (7) is connected with mattress (8), the bottom of bed board (5) is fixed with balancing weight (9).
2. The medical stretcher for patient transfer as claimed in claim 1, wherein: the rotary table is characterized in that rotary columns (10) are arranged at two ends of the bed plate (5), rotary grooves (11) are formed in the positions, opposite to the rotary columns (10), of the placing grooves (4), and the rotary columns (10) are rotatably connected to the inner portions of the rotary grooves (11).
3. The medical stretcher for patient transfer as claimed in claim 2, wherein: the surface of the rotating column (10) is sleeved with a second spring (12), one end of the second spring (12) abuts against the inner wall of the placing groove (4), and the other end of the second spring (12) abuts against the outer side wall of the bed board (5).
4. The medical stretcher for patient transfer as claimed in claim 1, wherein: the side wall of the bed board (5) is provided with a positioning groove (13), an execution cylinder (14) is arranged in the placing groove (4), and a piston rod of the execution cylinder (14) is inserted into the positioning groove (13).
5. The medical stretcher for patient transfer as claimed in claim 4, wherein: the bottom of the supporting leg (2) is provided with a sliding groove (15), the top of the caster (3) is provided with a sliding rod (16), and the sliding rod (16) is connected inside the sliding groove (15) in a sliding manner; the bed frame (1) is internally provided with a controller (17), the controller (17) is used for controlling a piston rod of the execution cylinder (14) to extend or retract, a pressure sensor (18) is arranged at the inner groove wall of the top of the sliding groove (15), and the pressure sensor (18) is electrically connected to the controller (17).
6. The medical stretcher for patient transfer as claimed in claim 5, wherein: the side wall department of slide bar (16) is provided with extension board (19), the cover is equipped with spring three (20) on slide bar (16), the one end of spring three (20) is connected extension board (19), the other end of spring three (20) is connected the cell wall in the top of spout (15).
7. The medical stretcher for patient transfer as claimed in claim 1, wherein: the tank bottom department in groove (6) that slides evenly is provided with a plurality of draw-in grooves (21), each all place elasticity in draw-in groove (21) and hang ball (22), the external diameter that elasticity hung ball (22) is greater than the internal diameter of draw-in groove (21), elasticity hang ball (22) with the bottom surface of mattress (8) is inconsistent.
8. The medical stretcher for patient transfer as claimed in claim 7, wherein: the bottom of the clamping groove (21) is provided with a through hole (23), the inner diameter of the through hole (23) is larger than the outer diameter of the elastic suspension ball (22), the bottom of the elastic suspension ball (22) is provided with a suspension rope (24), the suspension rope (24) extends into the through hole (23), the bottom end of the suspension rope (24) is provided with a counterweight ball (25), and the counterweight ball (25) is exposed out of the through hole (23).
9. The medical stretcher for patient transfer as claimed in claim 8, wherein: the bottom surface of the counterweight ball (25) is a flat placing surface (26), and the flat placing surface (26) is parallel to the bottom of the placing groove (4).
10. The medical stretcher for patient transfer as claimed in claim 8, wherein: and a magnet (27) is arranged at the bottom of the placing groove (4), and the magnet (27) is used for adsorbing the counterweight balls (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110581650.XA CN113143603B (en) | 2021-05-27 | 2021-05-27 | Medical stretcher for patient transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110581650.XA CN113143603B (en) | 2021-05-27 | 2021-05-27 | Medical stretcher for patient transfer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113143603A true CN113143603A (en) | 2021-07-23 |
| CN113143603B CN113143603B (en) | 2023-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110581650.XA Active CN113143603B (en) | 2021-05-27 | 2021-05-27 | Medical stretcher for patient transfer |
Country Status (1)
| Country | Link |
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| CN (1) | CN113143603B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4039253A1 (en) * | 1990-12-08 | 1992-06-11 | Helmut Stirm | Hospital bed structure - has counterweighted mattress section turning in bearings in frame when locking mechanism is released |
| GB9711974D0 (en) * | 1997-06-11 | 1997-08-06 | Smiths Industries Plc | Beds, transfer systems and methods |
| JP2001046446A (en) * | 1999-08-04 | 2001-02-20 | Keisuke Shimizu | Mat for preventing bedsore |
| US20010004165A1 (en) * | 1999-12-17 | 2001-06-21 | Elaine Sumner | Therapeutic inversion chair |
| JP2012050577A (en) * | 2010-08-31 | 2012-03-15 | Molten Corp | Mattress |
| WO2014176331A1 (en) * | 2013-04-23 | 2014-10-30 | Kickball Concepts, Llc | Methods and disinfecting covers for use in disinfecting resilient medical patient pressure redistribution supports |
| US20180014990A1 (en) * | 2016-07-15 | 2018-01-18 | Joseph Stanislao | Rotating and articulating sleeping assembly |
| CN108837447A (en) * | 2018-06-28 | 2018-11-20 | 安徽凯盛茶业有限公司 | A kind of callisthenics strength building support device |
| CN109124931A (en) * | 2018-09-19 | 2019-01-04 | 李宏伟 | A kind of multifunctional rehabilitation physical therapy bed helping patients ' recovery and its application method |
| CN109938936A (en) * | 2019-04-15 | 2019-06-28 | 嘉兴铸工智能设备有限公司 | A kind of Medical mobile stretcher and its application method |
| CN209107825U (en) * | 2018-10-22 | 2019-07-16 | 中国医学科学院北京协和医院 | A kind of patient with severe symptoms's transfer mattress |
| CN209884543U (en) * | 2019-03-25 | 2020-01-03 | 刘云珠 | Stretcher is transported in medical treatment for emergency call |
| CN210277538U (en) * | 2019-04-11 | 2020-04-10 | 张春雨 | Tumour chemotherapy nursing device |
| CN210991496U (en) * | 2019-06-12 | 2020-07-14 | 遵义医学院附属医院 | Gynaecology and obstetrics is with sheltering from inspection bed board device |
| CN212490481U (en) * | 2020-04-24 | 2021-02-09 | 谢海玉 | Lifting nursing bed convenient to replace bed sheet |
-
2021
- 2021-05-27 CN CN202110581650.XA patent/CN113143603B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4039253A1 (en) * | 1990-12-08 | 1992-06-11 | Helmut Stirm | Hospital bed structure - has counterweighted mattress section turning in bearings in frame when locking mechanism is released |
| GB9711974D0 (en) * | 1997-06-11 | 1997-08-06 | Smiths Industries Plc | Beds, transfer systems and methods |
| EP0884039A1 (en) * | 1997-06-11 | 1998-12-16 | Smiths Industries Public Limited Company | Beds, transfer systems and methods |
| JP2001046446A (en) * | 1999-08-04 | 2001-02-20 | Keisuke Shimizu | Mat for preventing bedsore |
| US20010004165A1 (en) * | 1999-12-17 | 2001-06-21 | Elaine Sumner | Therapeutic inversion chair |
| JP2012050577A (en) * | 2010-08-31 | 2012-03-15 | Molten Corp | Mattress |
| WO2014176331A1 (en) * | 2013-04-23 | 2014-10-30 | Kickball Concepts, Llc | Methods and disinfecting covers for use in disinfecting resilient medical patient pressure redistribution supports |
| US20180014990A1 (en) * | 2016-07-15 | 2018-01-18 | Joseph Stanislao | Rotating and articulating sleeping assembly |
| CN108837447A (en) * | 2018-06-28 | 2018-11-20 | 安徽凯盛茶业有限公司 | A kind of callisthenics strength building support device |
| CN109124931A (en) * | 2018-09-19 | 2019-01-04 | 李宏伟 | A kind of multifunctional rehabilitation physical therapy bed helping patients ' recovery and its application method |
| CN209107825U (en) * | 2018-10-22 | 2019-07-16 | 中国医学科学院北京协和医院 | A kind of patient with severe symptoms's transfer mattress |
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| CN210277538U (en) * | 2019-04-11 | 2020-04-10 | 张春雨 | Tumour chemotherapy nursing device |
| CN109938936A (en) * | 2019-04-15 | 2019-06-28 | 嘉兴铸工智能设备有限公司 | A kind of Medical mobile stretcher and its application method |
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| CN212490481U (en) * | 2020-04-24 | 2021-02-09 | 谢海玉 | Lifting nursing bed convenient to replace bed sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113143603B (en) | 2023-07-28 |
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Effective date of registration: 20230724 Address after: Room 211-214, Floor 2, Building 4, No. 18, Jialingjiang East Street, Jianye District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Future Zhengke Enterprise Management Co.,Ltd. Address before: 318015 no.2-29 houxinwu, Hongjia street, Jiaojiang District, Taizhou City, Zhejiang Province Patentee before: Wang Daodong |