CN109893367B - Severe sickbed with replaceable bed sheet and its usage - Google Patents
Severe sickbed with replaceable bed sheet and its usage Download PDFInfo
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- CN109893367B CN109893367B CN201910290195.0A CN201910290195A CN109893367B CN 109893367 B CN109893367 B CN 109893367B CN 201910290195 A CN201910290195 A CN 201910290195A CN 109893367 B CN109893367 B CN 109893367B
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000011084 recovery Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 208000028399 Critical Illness Diseases 0.000 claims 1
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention provides a severe sickbed with a replaceable bed sheet, which comprises a bed frame and a supporting component for supporting the bed frame, and is characterized in that: the bed frame is provided with two guardrails, each guardrail comprises a limiting mechanism and a rotating mechanism for driving the limiting mechanism to move forwards and backwards, each limiting mechanism comprises a cross rod, a supporting plate for supporting a patient to lift and two limiting plates, the supporting plates are hinged to the upper surface of the cross rod, and the hinges are limiting hinges, so that the supporting plates rotate ninety degrees on the cross rods; the two limiting plates are correspondingly arranged at the left end and the right end of the cross rod, so that the two limiting plates can be fixed when the supporting plate is parallel to the two limiting plates through the fixing clamp; the rotating mechanism comprises a driving piece and a driven piece, and the driving piece and the driven piece have the same structure; the invention has simple structure and convenient operation, and can conveniently and rapidly replace the bed sheet.
Description
Technical Field
The invention relates to the field of medical auxiliary equipment, in particular to a severe sickbed with a replaceable bed sheet and a use method thereof.
Background
The modern society is developing faster and faster, people are paying more attention to medical problems, most of the current serious patients need to lie on the bed frequently, the serious patients need to change the bed sheet frequently to keep the cleanliness in order to avoid infection aggravated diseases in terms of sanitation of the patients, and the serious patients cannot move at will, so that a great deal of manpower and material resources are needed for changing the bed sheet, and if the serious patients are cared at home, the bed sheet change is more complicated, and the time and the manpower required to be spent are increased; in the prior art, a general severe patient needs to be lifted manually, and then another person is used for replacing the bedsheet, so that manpower and material resources are consumed, the process is complicated, and the efficiency is low.
Disclosure of Invention
In order to overcome the problems, the invention provides a severe sickbed with a replaceable bed sheet and a use method thereof, which can conveniently and rapidly replace the bed sheet of the severe sickbed so as to overcome the defects of the prior art.
The invention is realized by the following steps: the utility model provides a severe sick bed of removable sheet, includes bedstead and is used for supporting the supporting component of bedstead, its characterized in that: the bed frame is provided with two guardrails, each guardrail comprises a limiting mechanism and a rotating mechanism for driving the limiting mechanism to move forwards and backwards, each limiting mechanism comprises a cross rod, a supporting plate for supporting a patient to lift and two limiting plates, the supporting plates are hinged to the upper surface of the cross rod, and the hinges are limiting hinges, so that the supporting plates rotate ninety degrees on the cross rods; the two limiting plates are correspondingly arranged at the left end and the right end of the cross rod, so that the two limiting plates can be fixed when the supporting plate is parallel to the two limiting plates through the fixing clamp; the rotating mechanism comprises a driving piece and a driven piece, the driving piece and the driven piece have the same structure, the driving piece comprises a screw rod, a sliding seat and a telescopic cylinder, the screw rod of the driving piece is positioned at the front end of the bedstead, the screw rod of the driven piece is positioned at the rear end of the bedstead, the screw rod is perpendicular to the cross rod, the screw rod penetrates through the middle part of the sliding seat, the telescopic cylinder is arranged on the upper surface of the sliding seat, and the upper end of the telescopic rod of the telescopic cylinder is fixed below the cross rod so as to facilitate the telescopic cylinder to drive the cross rod to lift; the front end of the screw rod of the driving piece is provided with a first rotating handle; when the first rotating handle rotates, the supporting plate is driven to be mutually close to the two limiting plates when being perpendicular to the two limiting plates until the supporting plate extends to the lower back of a patient, so that the supporting plate can lift the patient through the telescopic air cylinder; the driving piece and the driven piece are driven by a synchronous assembly; the support assembly comprises a first support rod, a second support rod, a third support rod and a fourth support rod, and the first support rod, the second support rod, the third support rod and the fourth support rod are respectively arranged around the lower part of the bedstead; the first support rod and the second support rod are arranged back and forth, and the third support rod and the fourth support rod are arranged back and forth; a first support and a second support are correspondingly arranged on the left side surfaces of the first support rod and the second support rod, and a bed sheet output roller is arranged between the first support and the second support; the novel bed sheet recovery device is characterized in that a third support and a fourth support are correspondingly arranged on the right side surfaces of the third support and the fourth support, a bed sheet recovery roller is erected between the third support and the fourth support, and a second rotating handle for driving the rotary bed sheet recovery roller is arranged on the front surface of the third support.
Further, the synchronous assembly comprises a first gear and a second gear, the first gear is sleeved at the front end of the screw of the driving part, the second gear is sleeved at the front end of the screw of the driven part, and the first gear and the second gear are connected through a belt.
Furthermore, the first support and the second support are respectively provided with a first bearing, and two ends of the sheet output roller are fixed on the inner rings of the first bearings; and second bearings are arranged on the third support and the fourth support, and two ends of the bed sheet recovery roller are fixed on the inner rings of the second bearings.
Further, a plurality of magic tapes are arranged on the periphery of the outer surface of the bed sheet recovery roller at equal intervals.
Further, the structure of the sheet recovery roller is the same as that of the sheet output roller, and the reset springs which are elastically telescopic are arranged in the two end parts of the sheet output roller, so that the sheet output roller can be detached by pressing the two end parts of the sheet output roller.
Furthermore, one end of the screw rod is provided with an embeddable bearing, and the embeddable bearing is embedded into the middle cross rod of the bedstead.
The application method of the severe sickbed with the replaceable bedsheet comprises the following steps of:
step S1, when a bed sheet is replaced, opening a fixing clamp, putting down support plates of guardrails at two sides, enabling the support plates to be perpendicular to two limiting plates, enabling a patient to laterally stand aside, enabling an operator to rotate a first rotating handle, enabling the support plate of one guardrail to move towards the middle of a bed frame, stopping when moving to the middle, enabling the patient to laterally stand aside, enabling the support plate of the other guardrail to move towards the middle of the bed frame, stopping when moving to the middle, enabling the support plates of the two guardrails to be close to each other, and enabling the support plates of the two guardrails to extend to the lower portion of the back of the patient;
step S2, starting a telescopic cylinder, wherein the telescopic cylinder lifts a patient, and the patient is gradually lifted to a proper height;
s3, rotating a second rotating handle, pulling out a new sheet from the gap of a bed frame cross rod of a bed head in a sheet output roller, paving the new sheet on a bed surface, pulling out the front end of the sheet from the gap of the bed frame cross rod of a bed tail, and fixing the front end of the sheet on a plurality of magic tapes of the sheet recovery roller;
s4, starting a telescopic cylinder, slowly falling the supporting plate and a patient on a new bed sheet through the telescopic cylinder, laterally setting the patient on one side, rotating the first rotating handle to enable one guardrail to retract to the starting position, laterally setting the patient on the other side, rotating the first rotating handle to enable the other guardrail to retract, and lifting the supporting plate to form two guardrails; thereby completing the replacement of the old bed sheet;
and S5, after the work is finished, the guardrails at the two sides return to the original positions, and the next replacement of a new sheet is waited.
Further, step S2 is followed by pressing both ends of the sheet output roller, and the sheet output roller can be detached from between the first support and the second support due to the action of the return spring, so that a new sheet is sleeved on the sheet output roller, and the sheet output roller is mounted between the first support and the second support by pressing both ends of the sheet output roller again.
The invention has the beneficial effects that: the bed sheet output roller and the bed sheet recovery roller are added in the device, so that the bed sheet of a severe sickbed can be quickly and reliably replaced, and the bed sheet is flatly wound on the bed sheet output roller and the bed sheet recovery roller, so that folds do not exist on the bed sheet when the bed sheet is pulled out, the replaced bed sheet is flatter, the working intensity of operators is reduced, and the number of people required for replacing the bed sheet is effectively reduced; the device is also added with the limiting mechanism and the rotating mechanism, so that patients do not need to lie on the bed in the whole process of changing the bed sheet, and the severe patients with inconvenient actions are effectively prevented from being pulled by wounds caused by lying on the bed, and the occurrence of medical accidents is reduced; the utility model has the advantages of guarantee sanitation and hygiene, labour saving and time saving, convenient operation, the efficiency of changing the sheet is improved, very big improvement operating personnel's work efficiency, simple structure, reasonable in design.
Drawings
Fig. 1 is a schematic structural view of a first state of the present invention.
Fig. 2 is a schematic structural view of the second state of the present invention.
Fig. 3 is a schematic structural view of the guardrail.
Fig. 4 is a schematic structural view of the sheet output roller.
Fig. 5 is a schematic view of the structure of the first bearing and the second bearing.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a severe sick bed of removable sheet, includes bedstead 1 and is used for supporting the supporting component 2 of bedstead 1, be equipped with two guardrails 3 on the bedstead 1, guardrail 3 includes stop gear 4 and is used for driving stop gear 4 fore-and-aft motion's slewing mechanism 5, stop gear 4 includes a horizontal pole 41, is used for supporting the backup pad 42 and two limiting plates 43 that the patient goes up and down, backup pad 42 articulates and sets up in the upper surface of horizontal pole 41, the articulated spacing hinge that is for making backup pad 42 ninety degrees rotations on horizontal pole 41; the two limiting plates 43 are correspondingly arranged at the left and right ends of the cross bar 41, so that the two limiting plates 43 can be fixed when the supporting plate 42 is parallel to the two limiting plates 43 through the fixing clamps 44; the rotating mechanism 5 comprises a driving member 51 and a driven member 52, the driving member 51 and the driven member 52 have the same structure, the driving member 51 comprises a screw rod 53, a sliding seat 54 and a telescopic cylinder 55, the screw rod 53 of the driving member 51 is positioned at the front end of the bed frame 1, the screw rod of the driven member 52 is positioned at the rear end of the bed frame 1, the screw rod 53 is vertically arranged with the cross rod 41, the screw rod 53 passes through the middle part of the sliding seat 54, the telescopic cylinder 55 is arranged on the upper surface of the sliding seat 54, and the upper end of the telescopic rod of the telescopic cylinder 55 is fixed below the cross rod 41 so as to facilitate the telescopic cylinder 55 to drive the cross rod 41 to lift; the front end of the screw rod of the driving piece 51 is provided with a first rotating handle 56; when the first rotating handle 56 rotates, the supporting plate 42 is driven to approach each other when being perpendicular to the two limiting plates 43 until the supporting plate extends to the lower back of the patient, so that the supporting plate 42 can lift the patient through the telescopic air cylinder 55; the driving member 51 and the driven member 52 are driven by a synchronization assembly 6. The first rotating handle 56 is rotated to drive the driving member 51 to rotate, the driving member 51 drives the driven member 52 to rotate, so that the driving member 51 and the driven member 52 can drive the sliding seat 54 to move back and forth, and thus the sliding seat 54 can drive the cross rod 41 to move back and forth, so that the state of the supporting plate 42 can be mutually close to the lower back of a patient when being perpendicular to the two limiting plates 43, the patient can lie on the supporting plate 42, and the telescopic cylinder 55 can be beneficial to lifting or descending the supporting plate 42 and the patient.
The support assembly 2 comprises a first support bar 21, a second support bar (not shown), a third support bar 22 and a fourth support bar 23, wherein the first support bar 21, the second support bar, the third support bar 22 and the fourth support bar 23 are respectively arranged around the lower part of the bed frame 1; the first supporting rod 21 and the second supporting rod are arranged back and forth, and the third supporting rod 22 and the fourth supporting rod 23 are arranged back and forth; a first support 24 and a second support (not shown) are correspondingly arranged on the left side surfaces of the first support 21 and the second support, and a sheet output roller 7 is erected between the first support 24 and the second support; the right side surfaces of the third support bar 22 and the fourth support bar 23 are correspondingly provided with a third support 25 and a fourth support (not shown), a sheet recovery roller 8 is erected between the third support 25 and the fourth support, and the front surface of the third support 25 is provided with a second rotating handle 26 for driving the rotary sheet recovery roller 8. The front end of a new bed sheet is pulled out from the bed sheet output roller 7, pulled out from the gap 11 between the cross bars of the bed frame 1 of the bed head and laid on the bed surface, and the front end of the new bed sheet is pulled out from the gap 12 between the cross bars of the bed frame at the tail of the bed and fixed on the bed sheet recovery roller 8. When the sheet is to be replaced, the second rotary handle 26 is rotated to replace the sheet.
The synchronizing assembly 6 comprises a first gear 61 and a second gear 62, the first gear 61 is sleeved at the front end of the screw of the driving member 51, the second gear 62 is sleeved at the front end of the screw of the driven member 52, and the first gear 61 and the second gear 62 are connected through a belt 63. The first rotating handle 56 is rotated, the first rotating handle 56 drives the screw rod of the driving member 51 to rotate, the screw rod of the driving member 51 drives the first gear 61 to rotate, and the first gear 61 drives the second gear 62 to rotate through a belt 63, so that the front-back movement of the cross bar 41 is realized.
Referring to fig. 5, the first support 24 and the second support are both provided with a first bearing 9, and two ends of the sheet output roller 7 are fixed on an inner ring 91 of the first bearing 9; the third support 25 and the fourth support are respectively provided with a second bearing (not shown), and two ends of the sheet recovery roller 8 are fixed on the inner rings of the second bearings. The first bearing 9 and the second bearing are both bearings with the inner ring rotating and the outer ring fixed, so that the sheet output roller 7 can rotate under the driving of the inner ring of the first bearing 9.
A plurality of magic tapes 81 are arranged on the periphery of the outer surface of the bed sheet recovery roller 8 at equal intervals. Make through a plurality of magic subsides 81 with the front end fixed bed sheet recovery roller 8 of new sheet on, be provided with the laminating portion that corresponds with a plurality of magic subsides 81 on the front end of new sheet for new sheet can be fixed on bed sheet recovery roller 8 through laminating portion.
The sheet recovery roller 8 has the same structure as the sheet output roller 7, and elastic and stretchable return springs (not shown) are provided in both end portions of the sheet output roller 7, so that the sheet output roller 7 can be detached by pressing both end portions of the sheet output roller 7.
One end of the screw 53 is provided with an embeddable bearing 10, and the embeddable bearing 10 is embedded in the middle cross bar 13 of the bed frame 1. The embeddable bearing 10 is fixed for the outer ring, and the inner ring is rotatable, so that the screw 53 can be fixed at the inner ring of the embeddable bearing 10 for rotation.
The application method of the severe sickbed with the replaceable bed sheet comprises the following steps:
step S1, when a bed sheet is replaced, opening a fixing clamp, putting down support plates of guardrails at two sides, enabling the support plates to be perpendicular to two limiting plates, enabling a patient to laterally stand aside, enabling an operator to rotate a first rotating handle, enabling the support plate of one guardrail to move towards the middle of a bed frame, stopping when moving to the middle, enabling the patient to laterally stand aside, enabling the support plate of the other guardrail to move towards the middle of the bed frame, stopping when moving to the middle, enabling the support plates of the two guardrails to be close to each other, and enabling the support plates of the two guardrails to extend to the lower portion of the back of the patient;
step S2, starting a telescopic cylinder, wherein the telescopic cylinder lifts a patient, and the patient is gradually lifted to a proper height;
s3, rotating a second rotating handle, pulling out a new sheet from the gap of a bed frame cross rod of a bed head in a sheet output roller, paving the new sheet on a bed surface, pulling out the front end of the sheet from the gap of the bed frame cross rod of a bed tail, and fixing the front end of the sheet on a plurality of magic tapes of the sheet recovery roller;
s4, starting a telescopic cylinder, slowly falling the supporting plate and a patient on a new bed sheet through the telescopic cylinder, laterally setting the patient on one side, rotating the first rotating handle to enable one guardrail to retract to the starting position, laterally setting the patient on the other side, rotating the first rotating handle to enable the other guardrail to retract, and lifting the supporting plate to form two guardrails; thereby completing the replacement of the old bed sheet;
and S5, after the work is finished, the guardrails at the two sides return to the original positions, and the next replacement of a new sheet is waited.
The step S2 is followed by pressing both ends of the sheet output roller 7, and the sheet output roller 7 can be detached from between the first support 24 and the second support due to the action of the return spring, a new sheet is sleeved on the sheet output roller 7, and the sheet output roller 7 is mounted between the first support 24 and the second support by pressing both ends of the sheet output roller 7 again.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (7)
1. The utility model provides a severe sick bed of removable sheet, includes bedstead and is used for supporting the supporting component of bedstead, its characterized in that: the bed frame is provided with two guardrails, each guardrail comprises a limiting mechanism and a rotating mechanism for driving the limiting mechanism to move forwards and backwards, each limiting mechanism comprises a cross rod, a supporting plate for supporting a patient to lift and two limiting plates, the supporting plates are hinged to the upper surface of the cross rod, and the hinges are limiting hinges, so that the supporting plates rotate ninety degrees on the cross rods; the two limiting plates are correspondingly arranged at the left end and the right end of the cross rod, so that the two limiting plates can be fixed when the supporting plate is parallel to the two limiting plates through the fixing clamp; the rotating mechanism comprises a driving piece and a driven piece, the driving piece and the driven piece have the same structure, the driving piece comprises a screw rod, a sliding seat and a telescopic cylinder, the screw rod of the driving piece is positioned at the front end of the bedstead, the screw rod of the driven piece is positioned at the rear end of the bedstead, the screw rod is perpendicular to the cross rod, the screw rod penetrates through the middle part of the sliding seat, the telescopic cylinder is arranged on the upper surface of the sliding seat, and the upper end of the telescopic rod of the telescopic cylinder is fixed below the cross rod so as to facilitate the telescopic cylinder to drive the cross rod to lift; the front end of the screw rod of the driving piece is provided with a first rotating handle; when the first rotating handle rotates, the supporting plate is driven to be mutually close to the two limiting plates when being perpendicular to the two limiting plates until the supporting plate extends to the lower back of a patient, so that the supporting plate can lift the patient through the telescopic air cylinder; the driving piece and the driven piece are driven by a synchronous assembly; the support assembly comprises a first support rod, a second support rod, a third support rod and a fourth support rod, and the first support rod, the second support rod, the third support rod and the fourth support rod are respectively arranged around the lower part of the bedstead; the first support rod and the second support rod are arranged back and forth, and the third support rod and the fourth support rod are arranged back and forth; a first support and a second support are correspondingly arranged on the left side surfaces of the first support rod and the second support rod, and a bed sheet output roller is arranged between the first support and the second support; a third support and a fourth support are correspondingly arranged on the right side surfaces of the third support and the fourth support, a bed sheet recovery roller is erected between the third support and the fourth support, and a second rotating handle for driving the rotary bed sheet recovery roller is arranged on the front surface of the third support;
the application method of the severe sickbed with the replaceable bedsheet comprises the following steps of:
step S1, when a bed sheet is replaced, opening a fixing clamp, putting down support plates of guardrails at two sides, enabling the support plates to be perpendicular to two limiting plates, enabling a patient to laterally stand aside, enabling an operator to rotate a first rotating handle, enabling the support plate of one guardrail to move towards the middle of a bed frame, stopping when moving to the middle, enabling the patient to laterally stand aside, enabling the support plate of the other guardrail to move towards the middle of the bed frame, stopping when moving to the middle, enabling the support plates of the two guardrails to be close to each other, and enabling the support plates of the two guardrails to extend to the lower portion of the back of the patient;
step S2, starting a telescopic cylinder, wherein the telescopic cylinder lifts a patient, and the patient is gradually lifted to a proper height;
s3, rotating a second rotating handle, pulling out a new sheet from the gap of a bed frame cross rod of a bed head in a sheet output roller, paving the new sheet on a bed surface, pulling out the front end of the sheet from the gap of the bed frame cross rod of a bed tail, and fixing the front end of the sheet on a plurality of magic tapes of the sheet recovery roller;
s4, starting a telescopic cylinder, slowly falling the supporting plate and a patient on a new bed sheet through the telescopic cylinder, laterally setting the patient on one side, rotating the first rotating handle to enable one guardrail to retract to the starting position, laterally setting the patient on the other side, rotating the first rotating handle to enable the other guardrail to retract, and lifting the supporting plate to form two guardrails; thereby completing the replacement of the old bed sheet;
and S5, after the work is finished, the guardrails at the two sides return to the original positions, and the next replacement of a new sheet is waited.
2. A bed sheet replaceable severe hospital bed according to claim 1, wherein: the synchronous assembly comprises a first gear and a second gear, the first gear is sleeved at the front end of the screw of the driving part, the second gear is sleeved at the front end of the screw of the driven part, and the first gear is connected with the second gear through a belt.
3. The heavy hospital bed with replaceable sheets according to claim 2, wherein: the first support and the second support are respectively provided with a first bearing, and two ends of the sheet output roller are fixed on the inner rings of the first bearings; and second bearings are arranged on the third support and the fourth support, and two ends of the bed sheet recovery roller are fixed on the inner rings of the second bearings.
4. A critical illness bed with replaceable sheets according to claim 3, characterized in that: a plurality of magic tapes are arranged on the periphery of the outer surface of the bed sheet recovery roller at equal intervals.
5. The bed sheet replaceable severe hospital bed of claim 4 wherein: the structure of the sheet recovery roller is the same as that of the sheet output roller, and the reset springs which are elastically telescopic are arranged in the two end parts of the sheet output roller, so that the sheet output roller can be detached by pressing the two end parts of the sheet output roller.
6. The bed sheet replaceable severe hospital bed of claim 5, wherein: one end of the screw rod is provided with an embeddable bearing, and the embeddable bearing is embedded into the middle cross rod of the bedstead.
7. The bed sheet replaceable severe hospital bed of claim 1, wherein: the step S2 and the step S3 are characterized in that the step S2 and the step S3 are further provided with two ends of the sheet output roller, the sheet output roller can be detached from the first support and the second support under the action of the reset spring, a new sheet is sleeved on the sheet output roller, and the sheet output roller is mounted between the first support and the second support by pressing the two ends of the sheet output roller again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910290195.0A CN109893367B (en) | 2019-04-11 | 2019-04-11 | Severe sickbed with replaceable bed sheet and its usage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910290195.0A CN109893367B (en) | 2019-04-11 | 2019-04-11 | Severe sickbed with replaceable bed sheet and its usage |
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| Publication Number | Publication Date |
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| CN109893367A CN109893367A (en) | 2019-06-18 |
| CN109893367B true CN109893367B (en) | 2023-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910290195.0A Active CN109893367B (en) | 2019-04-11 | 2019-04-11 | Severe sickbed with replaceable bed sheet and its usage |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112336114B (en) * | 2020-09-17 | 2024-05-28 | 深圳市人民医院 | Bed sheet replacing device |
| CN113576802B (en) * | 2020-09-21 | 2022-11-15 | 青岛大学附属医院 | Sickbed capable of automatically replacing isolation bed sheet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691545Y (en) * | 2004-03-26 | 2005-04-13 | 蔡丽 | Operation trolley |
| CN202982468U (en) * | 2012-11-30 | 2013-06-12 | 江门市睿动康体医用科技有限公司 | Transmission system with disposable bed sheet convenient to replace |
| CN203315211U (en) * | 2013-06-09 | 2013-12-04 | 孙昊 | Sickbed convenient to replace bedsheet |
| CN105213125A (en) * | 2015-09-23 | 2016-01-06 | 洛阳中北齿轮有限公司 | A kind of sick bed and the method utilizing this sick bed more to change the sheet |
| CN109303655A (en) * | 2018-07-06 | 2019-02-05 | 田野 | A kind of nursing sickbed for digestive system department |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9370250B2 (en) * | 2013-03-14 | 2016-06-21 | Ultimate Comfort N Care Products Llc | Hospital bed for automatically changing sheets |
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2019
- 2019-04-11 CN CN201910290195.0A patent/CN109893367B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691545Y (en) * | 2004-03-26 | 2005-04-13 | 蔡丽 | Operation trolley |
| CN202982468U (en) * | 2012-11-30 | 2013-06-12 | 江门市睿动康体医用科技有限公司 | Transmission system with disposable bed sheet convenient to replace |
| CN203315211U (en) * | 2013-06-09 | 2013-12-04 | 孙昊 | Sickbed convenient to replace bedsheet |
| CN105213125A (en) * | 2015-09-23 | 2016-01-06 | 洛阳中北齿轮有限公司 | A kind of sick bed and the method utilizing this sick bed more to change the sheet |
| CN109303655A (en) * | 2018-07-06 | 2019-02-05 | 田野 | A kind of nursing sickbed for digestive system department |
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| CN109893367A (en) | 2019-06-18 |
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