CN213311155U - Medical portable crosses a transfer device - Google Patents
Medical portable crosses a transfer device Download PDFInfo
- Publication number
- CN213311155U CN213311155U CN202021800152.7U CN202021800152U CN213311155U CN 213311155 U CN213311155 U CN 213311155U CN 202021800152 U CN202021800152 U CN 202021800152U CN 213311155 U CN213311155 U CN 213311155U
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- Prior art keywords
- slide rail
- sliding
- set spare
- fixed block
- bedstead
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- 238000011065 in-situ storage Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 6
- 208000035965 Postoperative Complications Diseases 0.000 abstract description 3
- 206010058046 Post procedural complication Diseases 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 208000004221 Multiple Trauma Diseases 0.000 description 1
- 208000006670 Multiple fractures Diseases 0.000 description 1
- 208000023637 Multiple injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
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Abstract
The utility model relates to a bed transfer device is crossed to medical portable, including the automobile body, go up slide rail set spare, lower slide rail set spare, cross the bed board on a left side and cross the bed board on the right side, the automobile body includes wheel and bedstead, and the wheel setting is in the bedstead below, goes up slide rail set spare and all designs for telescopic structure with lower slide rail set spare to set up the bedside portion and the tailstock portion at the bedstead respectively, cross the head and the tailstock both ends of bed board and right side and all be provided with the gyro wheel, the gyro wheel respectively with last slide rail set spare and lower slide rail set spare phase-match. The utility model discloses simple structure, convenient to use, through the automobile body, go up slide rail set spare, slide rail set spare down, cross the cooperation design of bed board and right side on a left side, it is more to effectively solve the medical personnel that current patient's transportation mode intervened, heavy work, waste time and energy, the action range that patient transported is great, cause secondary damage to patient easily, greatly increased postoperative complication's probability scheduling problem.
Description
Technical Field
The utility model belongs to the technical field of medical auxiliary equipment, relates to a cross bed device, specifically is a medical portable crosses a transfer device.
Background
In clinical orthopedics, the transfer of patients through bed is a common operation in clinic, and the patients need to be transferred through bed due to going out for examination, operation and the like; there are study statistics: the fracture patient needs to be transported at least 5 times during hospitalization, at least 4 persons are needed for transportation each time, especially for some patients with multiple injuries, multiple fractures or after operations, because the patient cannot move limbs greatly, the patient is moved to a transport vehicle from a sickbed or to a sickbed by the physical power of medical staff in the process of bed-passing transportation, the work is heavy, the labor is consumed, the risk of secondary injury of the patient exists, and the waist of the medical staff is easily sprained.
At present, the domestic bed-crossing device mainly comprises a conventional type and a high fall type, the conventional type bed-crossing device can be folded, is convenient to carry and is simple to operate, but the device has the defects that the height cannot be adjusted, and the device cannot be suitable for a sickbed with the fall larger than 10 cm; the high fall type bed crossing device has the function of a stretcher, when the height fall between a sickbed and the device occurs, the unique toughness and the moderate elasticity of the device can be utilized to lead a patient to stably and safely cross the bed, and the defect that a large amount of manpower is still needed to support the bed crossing device to carry the patient is overcome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at not enough and provide a medical portable crosses a transfer device to prior art, through the automobile body, go up slide rail set spare, lower slide rail set spare, cross the bed board on a left side and cross the cooperation design of bed board on the right side, it is more to effectively solve the medical personnel that current patient's transportation mode intervened, and work is heavy, wastes time and energy, and the action range that patient transported is great, leads to the fact secondary damage to patient easily, greatly increased the probability scheduling problem of postoperative complication.
The utility model discloses the technical scheme who adopts:
a medical portable bed-passing transfer device comprises a vehicle body, an upper sliding rail assembly, a lower sliding rail assembly, a left bed-passing plate and a right bed-passing plate, wherein the vehicle body comprises wheels and a lifting type bedstead, the wheels are arranged below the bedstead, the bedstead can be moved to a required position by utilizing the wheels, the bedstead is designed into a lifting type structure, the height of the bedstead can be effectively adjusted, the height of the bedstead is aligned with that of the sickbed, patients can be conveniently transferred, and secondary damage to the bedstead caused by carrying the patients greatly is avoided; the upper sliding rail assembly and the lower sliding rail assembly are both designed to be of telescopic structures and are respectively arranged at the head part and the tail part of the bed frame, rollers are arranged at the head end and the tail end of the bed plate which are crossed on the left side and the right side, the distance between the rollers at the head end and the tail end is equal to the distance between the upper sliding rail assembly and the lower sliding rail assembly, a connecting member which is convenient to splice and disassemble is further arranged between the bed plate which is crossed on the left side and the bed plate which is crossed on the right side, the rollers are respectively matched with the upper sliding rail assembly and the lower sliding rail assembly, the rollers can roll in the upper sliding rail assembly or the lower sliding rail assembly, the upper sliding rail assembly and the lower sliding rail assembly have telescopic functions, the upper sliding rail assembly and the lower sliding rail assembly can be extended or shortened to required lengths according to actual needs, and the rollers which are crossed on the bed plate on the left side and the right side are matched, The lower slide rail assembly is matched, when a patient is transported, the trolley body is moved to the side of the patient bed, then the bed frame is lifted (or lowered) to be as high as the patient bed, then the upper slide rail assembly and the lower slide rail assembly are respectively extended onto the patient bed, the left over bed plate is placed under the left body of the patient who turns over, then the left body of the patient is placed on the left over bed plate by putting down, the left body of the patient is pressed on the left over bed plate by putting down, similarly, the right over bed plate is placed under the right body of the patient who turns over, then the right body of the patient is pressed on the right over bed plate by putting down, at the moment, the rollers at the head and tail ends of the left over bed plate and the right over bed plate are both positioned in the upper slide rail assembly and the lower slide rail assembly, the rollers move in opposite directions slightly and are spliced together the left over bed plate and the right over bed plate by using the connecting members, finally. When the patient needs to be placed on the sickbed, the operation is reversed.
Further, the lifting component of the lifting bedstead comprises a first fixed block, a fourth fixed block, a screw, a bottom plate, a first lifting rod and a second lifting rod, the first fixed block and the fourth fixed block are respectively arranged at the bottom of the bedstead, an upper sliding rod is arranged between the first fixed block and the fourth fixed block, the upper sliding rod is provided with a first sliding block in a sliding manner, the screw is provided with a hand wheel and is rotatably connected with the fourth fixed block through the first fixed block so that the screw can rotate in situ, the first sliding block is provided with a threaded hole matched with the screw and is sleeved on the screw, the bottom plate is positioned below the bedstead, wheels are arranged at the bottom of the bottom plate, the bottom plate is respectively provided with a second fixed block and a third fixed block, a lower sliding rod is arranged between the second fixed block and the third fixed block, the lower sliding rod is provided with a second sliding block in a sliding manner, and the first lifting rod is, the upper ends of the first lifting rod and the second lifting rod are respectively hinged with the first sliding block and the fourth fixing block, and the lower ends of the first lifting rod and the second lifting rod are respectively hinged with the third fixing block and the second sliding block. The hand wheel is rotated, the hand wheel drives the screw rod to rotate, because the first sliding block is sleeved on the screw rod through the threaded hole, the first sliding block is connected with the upper sliding rod in a sliding mode, the second sliding block is connected with the lower sliding rod in a sliding mode, the first lifting rod is hinged to the second lifting rod, two ends of the first lifting rod are hinged to the first sliding block and the third fixing block respectively, two ends of the second lifting rod are hinged to the fourth fixing block and the second sliding block respectively, when the screw rod drives the first sliding block to slide on the upper sliding rod, the second sliding block slides on the lower sliding rod under the action of the first lifting rod and the second lifting rod, the second sliding block moves along with the first sliding block, and the bedstead can be effectively driven to ascend or descend through corotation or reversal of the hand wheel.
Further, go up the slide rail set spare and all include that the cross-section is the first slide rail and the second slide rail of U-shaped with lower slide rail set spare, the second slide rail sets up in first slide rail, be provided with the slip arch on the outer both sides of second slide rail respectively, set up the spacing groove that corresponds swing joint with the slip arch on the first slide rail. Through the spacing groove of first slide rail and the bellied mating reaction of slip of second slide rail, but make the inside reciprocating telescopic motion of second slide rail at first slide rail, the staff can be according to the demand of self reality, with the extension of second slide rail or shorten to required length, the flexibility is higher.
Further, rubber layers are arranged on the outer surfaces of the first slide rail of the upper slide rail assembly and the first slide rail of the lower slide rail assembly. The rubber layer is utilized to prevent the bedridden patient from accidentally impacting the upper sliding rail assembly and the lower sliding rail assembly to cause injury, and the safety is improved.
Furthermore, the wheels are universal wheels, the universal wheels are installed at the bottom of the bottom plate, and brake pads are arranged on the universal wheels. The universal wheel can move towards any angle, and when the universal wheel drives the bedstead to move to the required position, the brake block is utilized to lock the universal wheel.
Furthermore, a connecting rod is connected between the upper sliding rail assembly and the lower sliding rail assembly and is positioned on one side of the bedstead. The connecting rod is utilized to reinforce the connection between the upper sliding rail assembly and the lower sliding rail assembly, so that the upper sliding rail assembly and the lower sliding rail assembly are tightly mounted on the bed frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has simple structure and convenient use, can adjust the height of the device to be level with the sickbed through the matching design of the vehicle body, the upper sliding rail component, the lower sliding rail component, the left-side bed board and the right-side bed board, is convenient for transferring patients, avoids secondary damage to the patients caused by transferring and carrying by a large margin, reduces the intervention of medical personnel, saves time and labor, reduces the moving amplitude of the patients in the process of transferring the bed, and reduces the possibility of postoperative complications; the combination of the left-side passing bed plate, the right-side passing bed plate, the upper sliding rail assembly and the lower sliding rail assembly is utilized, the rollers of the left-side passing bed plate and the right-side passing bed plate can slide inside the upper sliding rail assembly and the lower sliding rail assembly, the physical strength consumption of medical staff in carrying patients is effectively reduced, the operation is simple and convenient, and the working efficiency is improved.
2. The bed frame is designed to be a lifting structure, so that medical staff can adjust the device to be flush with the height of a sickbed according to the actual requirement when using the device.
3. Utilize the left side to cross the bed board and the right side to cross the bed board and shift transport patient, avoid transporting patient's in-process, take place the danger of falling, transport effectually, the security is higher.
4. Go up slide rail set spare and lower slide rail set spare and have the telescopic function, can be according to the needs of reality, extend or shorten it to required length, and the gyro wheel of crossing the bed board on a left side and the right side can slide in last slide rail set spare and lower slide rail set spare, go up slide rail set spare and lower slide rail set spare and have better guidance quality to the gyro wheel, the gyro wheel of crossing the bed board on a left side and the right side is along going up the slide rail set spare, lower slide rail set spare is with patient from the sick bed transfer to this device on, and when transporting, have a comparatively stable travel state.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic structural view of the upper or lower slide rail assembly of the present invention;
FIG. 4 is a schematic structural view of the left or right bed plate of the present invention;
FIG. 5 is a first usage state diagram of the present invention;
FIG. 6 is a second usage state diagram of the present invention;
FIG. 7 is a side view of FIG. 5;
in the figure: 1. a bed frame; 2. an upper track assembly; 3. passing through the bed plate on the left; 4. passing through the bed plate on the right; 5. a fourth fixed block; 6. a sliding rod is arranged; 7. a screw; 8. a second lifting rod; 9. a third fixed block; 10. a wheel; 11. a base plate; 12. a second fixed block; 13. a second slider; 14. a lower sliding rod; 15. a first lifting rod; 16. a first slider; 17. a first fixed block; 18. a hand wheel; 19. a connecting rod; 20. a roller; 21. a lower slide rail assembly; 22. a first slide rail; 23. a limiting groove; 24. a sliding projection; 25. a second slide rail; 26. a hospital bed.
Detailed Description
The present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention.
Referring to fig. 1 to 7, the medical portable type bed-crossing transfer device provided by the present invention comprises a vehicle body, an upper slide rail assembly 2, a lower slide rail assembly 21, a left-crossing bed plate 3 and a right-crossing bed plate 4, wherein the vehicle body comprises a wheel 10 and a lifting bed frame 1, the wheel 10 is arranged below the bed frame 1, the wheel 10 is a universal wheel, the universal wheel is arranged at the bottom of a bottom plate 11, and a brake pad is arranged on the universal wheel, the lifting assembly of the lifting bed frame 1 comprises a first fixed block 17, a fourth fixed block 5, a screw 7, a bottom plate 11, a first lifting rod 15 and a second lifting rod 8, the first fixed block 17 and the fourth fixed block 5 are respectively arranged at the bottom of the bed frame 1, an upper slide bar 6 is arranged between the first fixed block 17 and the fourth fixed block 5, the upper slide bar 6 is slidably provided with a first slide block 16, the screw 7 is provided with a hand wheel 18 and rotatably connected with the fourth, the screw 7 can rotate in situ, a threaded hole matched with the screw 7 is formed in the first sliding block 16 and is sleeved on the screw 7, the bottom plate 11 is positioned below the bedstead 1, the wheels 10 are arranged at the bottom of the bottom plate 11, the second fixing block 12 and the third fixing block 9 are respectively arranged on the bottom plate 11, a lower sliding rod 14 is arranged between the second fixing block 12 and the third fixing block 9, the lower sliding rod 14 is provided with a second sliding block 13 in a sliding manner, the first lifting rod 15 is hinged with the middle part of the second lifting rod 8, the upper ends of the first lifting rod 15 and the second lifting rod 8 are respectively hinged with the first sliding block 16 and the fourth fixing block 5, and the lower ends of the first lifting rod 15 and the second lifting rod 8 are respectively hinged with the third fixing block 9 and the second sliding block 13;
a connecting rod 19 is connected between the upper sliding rail component 2 and the lower sliding rail component 21, the connecting rod 19 is positioned at one side of the bedstead 1, the upper sliding rail component 2 and the lower sliding rail component 21 are both designed into telescopic structures and are respectively arranged at the head part and the tail part of the bedstead 1, the upper sliding rail component 2 and the lower sliding rail component 21 both comprise a first sliding rail 22 and a second sliding rail 25 with U-shaped sections, a rubber layer is arranged on the outer surface of the first sliding rail 22 of the upper sliding rail component 2 and the first sliding rail 22 of the lower sliding rail component 21, the second sliding rail 25 is arranged in the first sliding rail 22, sliding bulges 24 are respectively arranged on the outer two sides of the second sliding rail 25, a limiting groove 23 which is movably connected with the sliding bulges 24 is arranged on the first sliding rail 22, rollers 20 are respectively arranged at the head and tail ends of the left bed board 3 and the right bed board 4, the distance between the rollers 20 at the head and tail ends is equal to the distance between the upper sliding, the rollers 20 are respectively matched with the upper sliding rail assembly 2 and the lower sliding rail assembly 21, and a connecting member which is convenient to splice and disassemble is further arranged between the left-hand over bed plate 3 and the right-hand over bed plate 4.
The working principle of the utility model is as follows:
when the patient is transported, the vehicle body is moved to the side of the sickbed 26, then the bedstead 1 is lifted (or lowered) to be at the same height with the sickbed 26, then the upper sliding rail component 2 and the lower sliding rail component 21 are respectively extended to the sickbed 26, the left bed board 3 is placed under the patient after the left half of the patient turns over, then the left half of the patient is pressed on the left over bed plate 3 by putting down, and the right over bed plate 4 is put under the patient after the right half of the patient is turned over, then put down to press the right half body of the patient on the right bed-passing plate 4, at the moment, the rollers 20 on the head and tail ends of the left bed-passing plate 3 and the right bed-passing plate 4 are both positioned in the upper slide rail component 2 and the lower slide rail component 21, move slightly in opposite directions and splice the left bed-passing plate 3 and the right bed-passing plate 4 together by a connecting component, finally, the patient is moved on the trolley body along the sliding rail assembly, and the upper sliding rail assembly 2 and the lower sliding rail assembly 21 are retracted to carry out the transfer of the patient through the bed. When it is desired to place a patient on the patient bed 26, the operation is reversed.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a bed transfer device is crossed to medical portable which characterized in that: including the automobile body, go up slide rail set spare, lower slide rail set spare, cross the bed board on a left side and cross the bed board on the right side, the automobile body includes wheel and over-and-under type bedstead, and the wheel sets up in the bedstead below, it all designs for telescopic structure with lower slide rail set spare to go up slide rail set spare to set up the bedside portion and the tailstock portion at the bedstead respectively, cross the head and the tailstock both ends of bed board and right side and all be provided with the gyro wheel, the interval of the gyro wheel at head and the tailstock both ends equals with the interval between last slide rail set spare and the lower slide rail set spare, the gyro wheel respectively with go up slide rail set spare and lower slide rail set spare phase-match, cross the bed board on a left side and cross still.
2. The medical portable bed transfer device of claim 1, wherein: the lifting component of the lifting bedstead comprises a first fixed block, a fourth fixed block, a screw rod, a bottom plate, a first lifting rod and a second lifting rod, wherein the first fixed block and the fourth fixed block are respectively arranged at the bottom of the bedstead, an upper sliding rod is arranged between the first fixed block and the fourth fixed block, the upper sliding rod is provided with a first sliding block in a sliding manner, the screw rod is provided with a hand wheel and is rotatably connected with the fourth fixed block through the first fixed block so that the screw rod can rotate in situ, the first sliding block is provided with a threaded hole matched with the screw rod and sleeved on the screw rod, the bottom plate is positioned below the bedstead, wheels are arranged at the bottom of the bottom plate, the bottom plate is respectively provided with a second fixed block and a third fixed block, a lower sliding rod is arranged between the second fixed block and the third fixed block, the lower sliding rod is provided with a second sliding block in a sliding manner, the upper ends of the first lifting rod and the second lifting rod are respectively hinged with the first sliding block and the fourth fixing block, and the lower ends of the first lifting rod and the second lifting rod are respectively hinged with the third fixing block and the second sliding block.
3. The medical portable bed transfer device of claim 1, wherein: the upper sliding rail assembly and the lower sliding rail assembly respectively comprise a first sliding rail and a second sliding rail, the cross sections of the first sliding rail and the second sliding rail are U-shaped, the second sliding rail is arranged in the first sliding rail, sliding protrusions are arranged on the two outer sides of the second sliding rail respectively, and limiting grooves which correspond to the sliding protrusions and are movably connected are formed in the first sliding rail.
4. The medical portable bed transfer device of claim 3, wherein: and rubber layers are arranged on the outer surfaces of the first slide rail of the upper slide rail assembly and the first slide rail of the lower slide rail assembly.
5. The medical portable bed transfer device of claim 1, wherein: the wheels are universal wheels, the universal wheels are installed at the bottom of the bottom plate, and brake pads are arranged on the universal wheels.
6. The medical portable bed transfer device of claim 1, wherein: and a connecting rod is connected between the upper sliding rail assembly and the lower sliding rail assembly and is positioned on one side of the bedstead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021800152.7U CN213311155U (en) | 2020-08-26 | 2020-08-26 | Medical portable crosses a transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021800152.7U CN213311155U (en) | 2020-08-26 | 2020-08-26 | Medical portable crosses a transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213311155U true CN213311155U (en) | 2021-06-01 |
Family
ID=76099533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021800152.7U Expired - Fee Related CN213311155U (en) | 2020-08-26 | 2020-08-26 | Medical portable crosses a transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213311155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576800A (en) * | 2021-07-25 | 2021-11-02 | 王元庆 | Orthopedic ward nursing device |
| CN114344049A (en) * | 2022-02-17 | 2022-04-15 | 程慧冉 | Multifunctional detection bed for cerebrovascular diseases |
-
2020
- 2020-08-26 CN CN202021800152.7U patent/CN213311155U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576800A (en) * | 2021-07-25 | 2021-11-02 | 王元庆 | Orthopedic ward nursing device |
| CN114344049A (en) * | 2022-02-17 | 2022-04-15 | 程慧冉 | Multifunctional detection bed for cerebrovascular diseases |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |