CN105213125A - A kind of sick bed and the method utilizing this sick bed more to change the sheet - Google Patents

A kind of sick bed and the method utilizing this sick bed more to change the sheet Download PDF

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Publication number
CN105213125A
CN105213125A CN201510610170.6A CN201510610170A CN105213125A CN 105213125 A CN105213125 A CN 105213125A CN 201510610170 A CN201510610170 A CN 201510610170A CN 105213125 A CN105213125 A CN 105213125A
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CN
China
Prior art keywords
sheet
traction
sick bed
elevating
carry
Prior art date
Application number
CN201510610170.6A
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Chinese (zh)
Inventor
周麦特
Original Assignee
洛阳中北齿轮有限公司
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 洛阳中北齿轮有限公司 filed Critical 洛阳中北齿轮有限公司
Priority to CN201510610170.6A priority Critical patent/CN105213125A/en
Publication of CN105213125A publication Critical patent/CN105213125A/en

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Abstract

A kind of method that the invention discloses sick bed and utilize this sick bed more to change the sheet, described sick bed comprises bedstead and bed surface, four angles of bed surface are respectively arranged with elevating mechanism, elevating mechanism upper end is provided with the traction apparatus for drawing sheet, four angles of sheet are connected with four elevating mechanisms respectively by traction apparatus, sheet is lifted by four elevating mechanism synchronization actions or is fallen.Sick bed mechanization degree of the present invention is high, only just can complete the personal single replacing of leaving the bed of obesity with a staff, time saving and energy saving, and Renewal process is very safe.

Description

A kind of sick bed and the method utilizing this sick bed more to change the sheet

Technical field

The invention belongs to sick bed technical field, a kind of method particularly relating to sick bed He utilize this sick bed more to change the sheet.

Background technology

At present, the obesity class people of home and abroad gets more and more, and the problem of overweight people usually in healthy is also more, and the fat class patient that therefore hospital receives also increases gradually.Patient treatment and rehabilitation process in, often can there is the contaminated situation of sheet, therefore need frequent replacing; sometimes even to change repeatedly within one day; because obesity patient is difficult to mobile on one's sick bed, therefore, it is very difficult for more changing the sheet to the sick bed of this kind of patient.When more changing the sheet to the sick bed of obesity patient, carry out the replacing of sheet after often needing 6-7 name medical worker patient repeatedly to be overturn, operation bothers very much, wastes time and energy, and is also a kind of torment to patient oneself; In addition, old sheet or new sheet will inevitably be extracted out from patient's body, and because patient body weight is too large, this just easily causes new, old sheet to be easily torn in the process of extracting out.

Summary of the invention

In order to solve the problem that obesity patient more changes the sheet, the object of this invention is to provide a kind of sick bed being convenient to more to change the sheet, this sick bed is provided with lifting lifting mechanism, by this elevating mechanism, adiposis patient and old sheet are lifted simultaneously, and new sheet is layered on bed surface, then adiposis patient band sheet is being dropped on new sheet, and then old sheet is extracted out and can be completed replacing from patient's body, simple to operate, time saving and energy saving, can greatly medical work be facilitated.

In order to realize foregoing invention object, the present invention adopts technical scheme as described below:

A kind of sick bed, comprise bedstead and bed surface, four angles of bed surface are respectively arranged with elevating mechanism, elevating mechanism upper end is provided with the traction apparatus for drawing sheet, four angles of sheet are connected with four elevating mechanisms respectively by traction apparatus, and described elevating mechanism is driven by the first driving mechanism; Sheet is lifted by four elevating mechanism synchronization actions or falls.

Further, the bottom of bedstead is provided with the locking universal wheel facilitating bedstead movement.

Further, two long sides of bedstead are respectively arranged with guard bar device.

Further, guard bar device comprises some support arms and backing roll, and middle part and the bedstead of support arm are hinged, and one end of support arm is connected on backing roll.

Further, described backing roll is driven by the second driving mechanism.

Further, described elevating mechanism comprises lifting arm and lifting cover, lifting cover to be sleeved on lifting arm and can to slide up and down on lifting arm, the top of lifting arm is provided with leading block, described traction apparatus comprises pull rope and traction hook, described pull rope one end pile warp leading block overlaps with lifting and is connected, and the traction that the pull rope other end is connected with for hook sheet is linked up with.

Further, arbitrary long side of bedstead is provided with carry-over pinch rolls device, carry-over pinch rolls device comprises carry-over pinch rolls and traction roll stand, carry-over pinch rolls two ends are installed in traction roll stand respectively, two traction roll stand are fixedly connected on bedstead, and an end of described carry-over pinch rolls is connected with the 3rd driving mechanism driving carry-over pinch rolls to rotate.

Further, described first driving mechanism, the second driving mechanism and the 3rd driving mechanism are all external in electric-control system.

Utilize the method that above-mentioned sick bed more changes the sheet, sheet be routed on sick bed use before need to do pretreatment, that is: form double-decker by after sheet doubling, and ensure lower floor longer than upper strata; Hanging hole is reserved respectively in the angle, four, upper strata of the sheet then after doubling, and also reserve hanging hole with corresponding section, upper strata in lower floor, and add reinforcing ring in hanging hole; In addition, because the body weight of obesity patient is comparatively large, therefore in order to prevent sheet to be torn in lifting process, the surrounding at the sheet back side is provided with reinforcement, and the center at the sheet back side is provided with decussation reinforcement;

The concrete operation step changing old sheet is:

(1) traction on bed surface four angles is linked up with the hanging hole hooked respectively in old sheet levels;

(2), by electric-control system make the first driving mechanism drive elevating mechanism, lifting arm protrudes upward, and lifting cover draws the upwards action of old sheet by traction apparatus, and meanwhile, the patient on old sheet is lifted to proper height gradually;

(3), new sheet is layered on bed surface;

(4) by elevating mechanism, old sheet and patient are slowly dropped on new sheet together;

(5) the traction hook on old sheet is taken off and again hooks the hanging hole on new sheet;

(6) edge conjunction of the part on its upper strata is stretched out on carry-over pinch rolls in old sheet lower floor, then drive carry-over pinch rolls to rotate by the 3rd driving device, old sheet is just drawn out of gradually and is wound on carry-over pinch rolls, thus completes the replacing of old sheet.

Owing to adopting technique scheme, the present invention has following superiority:

Sick bed mechanization degree of the present invention is high, controlled the action of first, second and third driving mechanism by electric-control system, and then realize the work of appropriate section, the present invention only just can complete the replacing of sheet under patient's body with a staff, time saving and energy saving, and Renewal process is very safe.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Fig. 2 is the state diagram that sheet is lifted;

Fig. 3 is the structural representation of lifting lifting mechanism;

Fig. 4 is the structural representation of sheet;

In figure: 1-bedstead; 2-bed surface; 3-sheet; 4-elevating mechanism; 5-universal wheel; 6-carry-over pinch rolls; 7-backing roll; 8-support arm; 9-lifting arm; 10-is elevated cover; 11-leading block; 12-pull rope; 13-draws hook; 14-hanging hole.

Detailed description of the invention

Below in conjunction with drawings and Examples, technical scheme of the present invention is described in further detail.

As shown in Figure 1, 2, a kind of sick bed, comprise bedstead 1 and bed surface 2, four angles of bed surface 2 are respectively arranged with elevating mechanism 4, elevating mechanism 4 upper end is provided with the traction apparatus for drawing sheet, four angles of sheet 3 are connected with four elevating mechanisms 4 respectively by traction apparatus, make sheet 3 be lifted or fall by four elevating mechanism 4 synchronization actions.

Described elevating mechanism 4 is driven by the first driving mechanism.

For ease of the movement of bedstead, the bottom of bedstead 2 is provided with the locking universal wheel 5 facilitating bedstead movement.

For preventing patient from dropping from bed surface, two long sides of bedstead 2 are respectively arranged with guard bar device; In addition, two short sides of bedstead are respectively arranged with head board and tailstock plate; Guard bar device comprises some support arms 8 and backing roll 7, and some support arm 8 intervals are evenly connected on bedstead 2, and middle part and the bedstead of support arm 8 are hinged, and one end of support arm is connected on backing roll; Backing roll 7 is driven by the second driving mechanism, drives support arm to rotate by driving backing roll.

As shown in Figure 3, described elevating mechanism 4 comprises lifting arm 9 and lifting cover 10, lifting cover 10 to be sleeved on lifting arm 9 and can to slide up and down on lifting arm, the top of lifting arm 9 is provided with leading block 11, described traction apparatus comprises pull rope 12 and traction hook 13, described pull rope 12 one end pile warp leading block 11 overlaps with lifting and is connected, and pull rope 12 other end is connected with the traction hook 13 for hook sheet 3; By sliding, adjustment is elevated the position be enclosed within lifting arm, can regulate the pull strength size of pull rope.

Arbitrary long side of bedstead 1 is provided with carry-over pinch rolls device, carry-over pinch rolls device comprises carry-over pinch rolls 6 and traction roll stand, carry-over pinch rolls 6 two ends are installed in traction roll stand respectively, two traction roll stand are fixedly connected on bedstead, and an end of described carry-over pinch rolls is connected with the 3rd driving mechanism driving carry-over pinch rolls to rotate.

Sheet process under detailed description utilizes the present invention to change obesity patient body once below:

Utilize the method that above-mentioned sick bed more changes the sheet, sheet 3 be routed on sick bed use before need to do pretreatment, that is: as shown in Figure 4, form double-decker by after sheet 3 doubling, and ensure lower floor longer than upper strata; Hanging hole is reserved respectively in the angle, four, upper strata of the sheet then after doubling, and also reserve hanging hole 14 with corresponding section, upper strata in lower floor, and add reinforcing ring in hanging hole; In addition, because the body weight of obesity patient is comparatively large, therefore in order to prevent sheet to be torn in lifting process, the surrounding at the sheet back side is provided with reinforcement, and the center at the sheet back side is provided with decussation reinforcement;

The concrete operation step changing old sheet is:

(1) traction on bed surface four angles is linked up with the hanging hole hooked respectively in old sheet levels;

(2), by electric-control system make the first driving mechanism drive elevating mechanism, lifting arm protrudes upward, and lifting cover draws the upwards action of old sheet by traction apparatus, and meanwhile, the patient on old sheet is lifted to proper height gradually;

(3), new sheet is layered on bed surface;

(4) by elevating mechanism, old sheet and patient are slowly dropped on new sheet together;

(5) the traction hook on old sheet is taken off and again hooks the hanging hole on new sheet;

(6) edge conjunction of the part on its upper strata is stretched out on carry-over pinch rolls in old sheet lower floor, then drive carry-over pinch rolls to rotate by the 3rd driving device, old sheet is just drawn out of gradually and is wound on carry-over pinch rolls, thus completes the replacing of old sheet.

Claims (9)

1. a sick bed, comprise bedstead and bed surface, it is characterized in that: on four angles of bed surface, be respectively arranged with elevating mechanism, elevating mechanism upper end is provided with the traction apparatus for drawing sheet, four angles of sheet are connected with four elevating mechanisms respectively by traction apparatus, described elevating mechanism is driven by the first driving mechanism, sheet is lifted by four elevating mechanism synchronization actions or is fallen.
2. sick bed according to claim 1, is characterized in that: on the bottom of bedstead, be provided with the locking universal wheel facilitating bedstead movement.
3. sick bed according to claim 1 and 2, is characterized in that: on two long sides of bedstead, be respectively arranged with guard bar device.
4. sick bed according to claim 3, is characterized in that: guard bar device comprises some support arms and backing roll, and middle part and the bedstead of support arm are hinged, and one end of support arm is connected on backing roll.
5. sick bed according to claim 4, is characterized in that: described backing roll is driven by the second driving mechanism.
6. sick bed according to claim 1, it is characterized in that: described elevating mechanism comprises lifting arm and lifting cover, lifting cover to be sleeved on lifting arm and can to slide up and down on lifting arm, the top of lifting arm is provided with leading block, described traction apparatus comprises pull rope and traction hook, described pull rope one end pile warp leading block overlaps with lifting and is connected, and the traction that the pull rope other end is connected with for hook sheet is linked up with.
7. sick bed according to claim 5, it is characterized in that: on arbitrary long side of bedstead, be provided with carry-over pinch rolls device, carry-over pinch rolls device comprises carry-over pinch rolls and traction roll stand, carry-over pinch rolls two ends are installed in traction roll stand respectively, two traction roll stand are fixedly connected on bedstead, and an end of described carry-over pinch rolls is connected with the 3rd driving mechanism driving carry-over pinch rolls to rotate.
8. sick bed according to claim 7, is characterized in that: described first driving mechanism, the second driving mechanism and the 3rd driving mechanism are all external in electric-control system.
9. the method utilizing sick bed as claimed in claim 8 more to change the sheet, is characterized in that: sheet be routed on sick bed use before need to do pretreatment, that is: form double-decker by after sheet doubling, and ensure lower floor longer than upper strata; Hanging hole is reserved respectively in the angle, four, upper strata of the sheet then after doubling, and also reserve hanging hole with corresponding section, upper strata in lower floor, and add reinforcing ring in hanging hole; In addition, because the body weight of obesity patient is comparatively large, therefore in order to prevent sheet to be torn in lifting process, the surrounding at the sheet back side is provided with reinforcement, and the center at the sheet back side is provided with decussation reinforcement;
The concrete operation step changing old sheet is:
(1), the traction on bed surface four angles is linked up with the hanging hole hooked respectively in old sheet levels;
(2), by electric-control system make the first driving mechanism drive elevating mechanism, lifting arm protrudes upward, and lifting cover draws the upwards action of old sheet by traction apparatus, and meanwhile, the patient on old sheet is lifted to proper height gradually;
(3), new sheet is layered on bed surface;
(4), by elevating mechanism, old sheet and patient are slowly dropped on new sheet together;
(5), the traction hook on old sheet is taken off and again hooks the hanging hole on new sheet;
(6), by old sheet lower floor stretch out the edge conjunction of the part on its upper strata on carry-over pinch rolls, then drive carry-over pinch rolls to rotate by the 3rd driving device, old sheet is just drawn out of gradually and is wound on carry-over pinch rolls, thus completes the replacing of old sheet.
CN201510610170.6A 2015-09-23 2015-09-23 A kind of sick bed and the method utilizing this sick bed more to change the sheet CN105213125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510610170.6A CN105213125A (en) 2015-09-23 2015-09-23 A kind of sick bed and the method utilizing this sick bed more to change the sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510610170.6A CN105213125A (en) 2015-09-23 2015-09-23 A kind of sick bed and the method utilizing this sick bed more to change the sheet

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CN105213125A true CN105213125A (en) 2016-01-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107550651A (en) * 2017-09-30 2018-01-09 黄哲民 A kind of nursing in neurology moves support

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201529218U (en) * 2009-11-17 2010-07-21 董维 Nursing bed
CN201676094U (en) * 2010-01-30 2010-12-22 张娜 Lifting bed of paralytic
CN203042751U (en) * 2012-12-03 2013-07-10 唐艳芳 Automatic bedsheet replacing device suitable for multi-angle bed body
US20140259407A1 (en) * 2013-03-14 2014-09-18 Ultimate Comfort N Care Llc Ultimate comfort n care bed, and a bed apparatus capable of seamlessly changing bed sheets while being occupied by a person, a method of relieving ulcers, and a method thereof
CN203954010U (en) * 2014-07-03 2014-11-26 张志宇 Sick bed with stretcher
CN204411130U (en) * 2014-12-15 2015-06-24 乔利 A kind of medical sick bed automatically changed the sheet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201529218U (en) * 2009-11-17 2010-07-21 董维 Nursing bed
CN201676094U (en) * 2010-01-30 2010-12-22 张娜 Lifting bed of paralytic
CN203042751U (en) * 2012-12-03 2013-07-10 唐艳芳 Automatic bedsheet replacing device suitable for multi-angle bed body
US20140259407A1 (en) * 2013-03-14 2014-09-18 Ultimate Comfort N Care Llc Ultimate comfort n care bed, and a bed apparatus capable of seamlessly changing bed sheets while being occupied by a person, a method of relieving ulcers, and a method thereof
CN203954010U (en) * 2014-07-03 2014-11-26 张志宇 Sick bed with stretcher
CN204411130U (en) * 2014-12-15 2015-06-24 乔利 A kind of medical sick bed automatically changed the sheet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107550651A (en) * 2017-09-30 2018-01-09 黄哲民 A kind of nursing in neurology moves support
CN107550651B (en) * 2017-09-30 2019-08-09 王新民 A kind of mobile bracket of nursing in neurology

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Application publication date: 20160106