Sick bed
Technical field
The present invention relates to a kind of sick bed for patient care, be mainly used in patient that paralyses patient, burn patient, postoperative patient etc. are inconvenient to the move use of having a rest.
Background technology
Have many patients not have the autonomic activities ability at family, hospital or nursing house, activity can bring slight illness or temporarily not have the autonomic activities ability, needs on one's sick bed mastery nursing.For this class patient's nursing, with common bed, nurse very difficult.The cotton-padded mattress and the bed sheet that show patient are changed difficulty, do not have the patient that autonomic activities ability, activity can bring slight illness or temporarily not have an autonomic activities ability and easily pollute cotton-padded mattress and the bed sheet of health below, use the general duty nursing bed, patient need to be lifted and cotton-padded mattress and the bed sheet that pollutes could be changed, lift the many people of client need that do not have the autonomic activities ability, activity can bring slight illness or temporarily do not have an autonomic activities ability and drop into high-intensity work, nurse very inconveniently, cause patient's living environment sanitary condition to improve difficulty.The long-term pressurized of this type of patient's body part, it is very difficult that ordinary hospital bed frequently changes the patient body local pressure, and patient easily gives birth to decubital ulcer etc.Although patent 02285598.X has also proposed the technical essential of rolling, the 02285598.X patent is changed difficulty for this type of patient's cotton-padded mattress and bed sheet, and individual's sanitation and hygiene are difficulty still.
Summary of the invention
For solution never has the autonomic activities ability, activity can bring slight illness or the temporary transient patient care problem that does not have the autonomic activities ability, the invention provides a kind of simple in structure, change patient's cotton-padded mattress and bed sheet easy to operate, the Bed with special provision for nursing that the patient body local pressure easily changes.The arranging of bed surface mesopore solved ordinary hospital bed and 02285598.X patent can not to do not have autonomic activities ability, activity can bring slight illness or temporarily do not have patient's the cotton-padded mattress of autonomic activities ability and bed sheet change difficult, individual's sanitation and hygiene are the difficult problem of difficulty still, has greatly alleviated the nursing burden.Sick bed of the present invention is suitable for the nursing such as family, hospital or nursing house not to have the patient that autonomic activities ability, activity can bring slight illness or temporarily not have an autonomic activities ability and uses, and has greatly alleviated this type of patient's nursing burden and the decubital ulcer that reduced patient are occured.
The first implementation of sick bed of the present invention is, a kind of sick bed for patient care, by the head of a bed, tailstock, bed frame, guardrail, the first rolling bed surface, the first rolling bed surface roller, bed surface interstitial hole, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface, just the hole, just hole bed surface, the second rolling bed surface roller, detachable the second rolling bed surface roller, wheelchair frame, the second rolling bed surface elevating mechanism, the 3rd rolling bed surface, the 3rd rolling bed surface roller, hook, auxiliary supporting leg, the 3rd movable bed surface elevating mechanism and hinge form.The head of a bed, tailstock are installed on the frame by hook, and the head of a bed and tailstock prop up the frame of getting up.Guardrail is installed on the frame.The first rolling bed surface, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface form bed surface jointly.The first rolling bed surface is comprised of a plurality of the first rolling bed surface rollers, and the first rolling bed surface is fixed on the frame.The second rolling bed surface is comprised of a plurality of the second rolling bed surface rollers, and the second rolling bed surface is fixed on the wheelchair frame, and the second rolling bed surface also is just hole bed surface, and part the second rolling bed surface roller can be dismantled on the bed surface, forms just hole after the dismounting.The 3rd rolling bed surface is comprised of a plurality of the 3rd rolling bed surface rollers, and the 3rd rolling bed surface connects with the second rolling bed surface on being connected wheelchair frame by hinge, and the 3rd rolling bed surface elevating mechanism is installed on the wheelchair frame, can drive the 3rd rolling bed surface lifting.Wheelchair frame, the second rolling bed surface, the 3rd rolling bed surface can split out from the bed frame, form separately wheelchair.Assist supporting leg, be installed on the frame supplemental support bed frame.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface and the first fixed bed surface one side, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side from interstitial hole, again patient is shifted onto the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.Wheelchair frame, the second rolling bed surface, the 3rd rolling bed surface can split out from the bed frame, form separately wheelchair, are convenient to promote patient to outdoor activities.
The second implementation of sick bed of the present invention is, a kind of sick bed for patient care, by the head of a bed, tailstock, bed frame, guardrail, the first rolling bed surface, the first rolling bed surface roller, bed surface interstitial hole, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface, just the hole, just hole bed surface, the second rolling bed surface roller, detachable the second rolling bed surface roller, the second rolling bed surface elevating mechanism, the 3rd rolling bed surface, the 3rd rolling bed surface roller, hook, the 3rd movable bed surface elevating mechanism and hinge form.The head of a bed, tailstock are installed on the frame by hook, and the head of a bed and tailstock prop up the frame of getting up.Guardrail is installed on the frame.The first rolling bed surface, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface form bed surface jointly.The first rolling bed surface is comprised of a plurality of the first rolling bed surface rollers, and the first rolling bed surface is fixed on the frame.The second rolling bed surface is comprised of a plurality of the second rolling bed surface rollers, and the second rolling bed surface is fixed on the wheelchair frame, and the second rolling bed surface also is just hole bed surface, and part the second rolling bed surface roller can be dismantled on the bed surface, forms just hole after the dismounting.The 3rd rolling bed surface is comprised of a plurality of the 3rd rolling bed surface rollers, and the 3rd rolling bed surface connects with the second rolling bed surface on being connected wheelchair frame by hinge, and the 3rd rolling bed surface elevating mechanism is installed on the frame, can drive the 3rd rolling bed surface lifting.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface and the first fixed bed surface one side, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side from interstitial hole, again patient is shifted onto the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
The third implementation of sick bed of the present invention is, a kind of sick bed for patient care, by the head of a bed, tailstock, bed frame, guardrail, the first rolling bed surface, the first rolling bed surface roller, bed surface interstitial hole, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface, just the hole, just hole bed surface, the second rolling bed surface roller, detachable the second rolling bed surface roller, the second rolling bed surface elevating mechanism, the 3rd rolling bed surface, the 3rd rolling bed surface roller, hook, the 3rd movable bed surface elevating mechanism, hinge and the second movable bed surface elevating mechanism form.The head of a bed, tailstock are installed on the frame by hook, and the head of a bed and tailstock prop up the frame of getting up.Guardrail is installed on the frame.The first rolling bed surface, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface form bed surface jointly.The first rolling bed surface is comprised of a plurality of the first rolling bed surface rollers, and the first rolling bed surface is fixed on the frame.The second rolling bed surface is comprised of a plurality of the second rolling bed surface rollers, and the second rolling bed surface is fixed on the wheelchair frame, and the second rolling bed surface also is just hole bed surface, and part the second rolling bed surface roller can be dismantled on the bed surface, forms just hole after the dismounting.The second rolling bed surface elevating mechanism is installed on the frame, can drive the second rolling bed surface lifting.The 3rd rolling bed surface is comprised of a plurality of the 3rd rolling bed surface rollers, and the 3rd rolling bed surface connects with the second rolling bed surface on being connected wheelchair frame by hinge, and the 3rd rolling bed surface elevating mechanism is installed on the frame, can drive the 3rd rolling bed surface lifting.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface and the first fixed bed surface one side, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side from interstitial hole, again patient is shifted onto the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
The 4th kind of implementation of sick bed of the present invention is, a kind of sick bed for patient care, by the head of a bed, tailstock, bed frame, guardrail, the first rolling bed surface, the first rolling bed surface roller, bed surface interstitial hole, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface, just the hole, just hole bed surface, the second rolling bed surface roller, detachable the second rolling bed surface roller, the 3rd rolling bed surface, the 3rd rolling bed surface roller and hook form.The head of a bed, tailstock are installed on the frame by hook, and the head of a bed and tailstock prop up the frame of getting up.Guardrail is installed on the frame.The first rolling bed surface, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface form bed surface jointly.The first rolling bed surface is comprised of a plurality of the first rolling bed surface rollers, and the first rolling bed surface is fixed on the frame.The second rolling bed surface is comprised of a plurality of the second rolling bed surface rollers, and the second rolling bed surface is fixed on the frame, and the second rolling bed surface also is just hole bed surface, and part the second rolling bed surface roller can be dismantled on the bed surface, forms just hole after the dismounting.The 3rd rolling bed surface is comprised of a plurality of the 3rd rolling bed surface rollers, and the 3rd rolling bed surface is fixed on the frame.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface and the first fixed bed surface one side, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side from interstitial hole, again patient is shifted onto the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
The 5th kind of implementation of sick bed of the present invention is, a kind of sick bed for patient care, by the head of a bed, tailstock, bed frame, the first rolling bed surface, the first rolling bed surface roller, bed surface interstitial hole, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface, just the hole, just hole bed surface, the second rolling bed surface roller, detachable the second rolling bed surface roller, the 3rd rolling bed surface, the 3rd rolling bed surface roller and hook form.The head of a bed, tailstock are installed on the frame by hook, and the head of a bed and tailstock prop up the frame of getting up.The first rolling bed surface, the first fixed bed surface, the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface form bed surface jointly.The first rolling bed surface is comprised of a plurality of the first rolling bed surface rollers, and the first rolling bed surface is fixed on the frame.The second rolling bed surface is comprised of a plurality of the second rolling bed surface rollers, and the second rolling bed surface is fixed on the frame, and the second rolling bed surface also is just hole bed surface, and part the second rolling bed surface roller can be dismantled on the bed surface, forms just hole after the dismounting.The 3rd rolling bed surface is comprised of a plurality of the 3rd rolling bed surface rollers, and the 3rd rolling bed surface is fixed on the frame.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface and the first fixed bed surface one side, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side from interstitial hole, again patient is shifted onto the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface one side, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface, the second rolling bed surface and the 3rd rolling bed surface.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
The 6th kind of implementation of sick bed of the present invention is, a kind of sick bed for patient care is comprised of the head of a bed, tailstock, bed frame, guardrail, the first rolling bed surface, the first rolling bed surface roller, bed surface interstitial hole, the first fixed bed surface, the second fixed bed surface, the 3rd rolling bed surface, the 3rd rolling bed surface roller and hook.The head of a bed, tailstock are installed on the frame by hook, and the head of a bed and tailstock prop up the frame of getting up.Guardrail is installed on the frame.The first rolling bed surface, the first fixed bed surface, the second fixed bed surface and the 3rd rolling bed surface form bed surface jointly.The first rolling bed surface is comprised of a plurality of the first rolling bed surface rollers, and the first rolling bed surface is fixed on the frame.The 3rd rolling bed surface is comprised of a plurality of the 3rd rolling bed surface rollers, and the 3rd rolling bed surface is fixed on the frame.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface and the first fixed bed surface one side, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface and the 3rd rolling bed surface one side from interstitial hole, again patient is shifted onto the second fixed bed surface and the 3rd rolling bed surface one side, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface and the 3rd rolling bed surface.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
The 7th kind of implementation of sick bed of the present invention is, a kind of sick bed for patient care is comprised of the head of a bed, tailstock, bed frame, the first rolling bed surface, the first rolling bed surface roller, bed surface interstitial hole, the first fixed bed surface, the second fixed bed surface, the 3rd rolling bed surface, the 3rd rolling bed surface roller and hook.The head of a bed, tailstock are installed on the frame by hook, and the head of a bed and tailstock prop up the frame of getting up.The first rolling bed surface, the first fixed bed surface, the second fixed bed surface and the 3rd rolling bed surface form bed surface jointly.The first rolling bed surface is comprised of a plurality of the first rolling bed surface rollers, and the first rolling bed surface is fixed on the frame.The 3rd rolling bed surface is comprised of a plurality of the 3rd rolling bed surface rollers, and the 3rd rolling bed surface is fixed on the frame.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface and the first fixed bed surface one side, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface and the 3rd rolling bed surface one side from interstitial hole, again patient is shifted onto the second fixed bed surface and the 3rd rolling bed surface one side, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface and the 3rd rolling bed surface.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
Description of drawings
The present invention is further described below in conjunction with the drawings and specific embodiments.
Fig. 1 is the schematic diagram of embodiment of the first implementation of sick bed of the present invention.
Fig. 2 is the schematic diagram of embodiment of the second implementation of sick bed of the present invention.
Fig. 3 is the schematic diagram of embodiment of the third implementation of sick bed of the present invention.
Fig. 4 is the schematic diagram of embodiment of the 4th kind of implementation of sick bed of the present invention.
Fig. 5 is the schematic diagram of embodiment of the 5th kind of implementation of sick bed of the present invention.
Fig. 6 is the schematic diagram of embodiment of the 6th kind of implementation of sick bed of the present invention.
Fig. 7 is the schematic diagram of embodiment of the 7th kind of implementation of sick bed of the present invention.
The specific embodiment
Below by specific embodiment bed of the present invention is carried out concrete description.
As shown in Figure 1, Fig. 1 is the schematic diagram of embodiment of the first implementation of sick bed of the present invention.Sick bed is by the head of a bed 1, tailstock 2, bed frame 3, guardrail 4, the first rolling bed surface 5, the first rolling bed surface roller 6, bed surface interstitial hole 7, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10, just the hole 11, just the hole bed surface 12, the second rolling bed surface roller 13, detachable the second rolling bed surface roller 14, wheelchair frame 15, the second rolling bed surface elevating mechanism 16, the 3rd rolling bed surface 17, the 3rd rolling bed surface roller 18, hook 19, auxiliary supporting leg 20, the 3rd movable bed surface elevating mechanism 21 and hinge 22 form.The head of a bed 1, tailstock 2 are installed on the frame 3 by linking up with 19,2 of the head of a bed 1 and the tailstocks frame 3 of getting up.Guardrail 4 is installed on the frame 3.The first rolling bed surface 5, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 common bed surfaces that form.The first rolling bed surface 5 is comprised of a plurality of the first rolling bed surface rollers 6, and the first rolling bed surface 5 is fixed on the frame 3.The second rolling bed surface 10 is comprised of a plurality of the second rolling bed surface rollers 13, and the second rolling bed surface 10 is fixed on the wheelchair frame 15, and the second rolling bed surface 10 also is just hole bed surface 12, and part the second rolling bed surface roller 13 can be dismantled on the bed surface, forms just hole 11 after the dismounting.The 3rd rolling bed surface 17 is comprised of a plurality of the 3rd rolling bed surface rollers 18, the 3rd rolling bed surface 17 connects with the second rolling bed surface 10 on being connected wheelchair frame 15 by hinge 22, the 3rd rolling bed surface elevating mechanism 21 is installed on the wheelchair frame 15, can drive 17 liftings of the 3rd rolling bed surface.Wheelchair frame 15, the second rolling bed surface 10, the 3rd rolling bed surface 17 can split out from bed frame 3, form separately wheelchair.Assist supporting leg 20, be installed on the frame 3 supplemental support bed frame 3.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface 5 and the first fixed bed surface 8 one sides, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides from interstitial hole, again patient is shifted onto the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.Wheelchair frame 15, the second rolling bed surface 10, the 3rd rolling bed surface 17 can split out from bed frame 3, form separately wheelchair, are convenient to promote patient to outdoor activities.
As shown in Figure 2, Fig. 2 is the schematic diagram of embodiment of the second implementation of sick bed of the present invention.Sick bed by the head of a bed 1, tailstock 2, bed frame 3, guardrail 4, the first rolling bed surface 5, the first rolling bed surface roller 6, bed surface interstitial hole 7, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10, just hole 11, just hole bed surface 12, the second rolling bed surface roller 13, detachable the second rolling bed surface roller 14, the second rolling bed surface elevating mechanism 16, the 3rd rolling bed surface 17, the 3rd rolling bed surface roller 18, hook the 19, the 3rd movable bed surface elevating mechanism and hinge 22 form.The head of a bed 1, tailstock 2 are installed on the frame 3 by linking up with 19,2 of the head of a bed 1 and the tailstocks frame 3 of getting up.Guardrail 4 is installed on the frame 3.The first rolling bed surface 5, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 common bed surfaces that form.The first rolling bed surface 5 is comprised of a plurality of the first rolling bed surface rollers 6, and the first rolling bed surface 5 is fixed on the frame 3.The second rolling bed surface 10 is comprised of a plurality of the second rolling bed surface rollers 13, and the second rolling bed surface 10 is fixed on the wheelchair frame 15, and the second rolling bed surface 10 also is just hole bed surface 12, and part the second rolling bed surface roller 13 can be dismantled on the bed surface, forms just hole 11 after the dismounting.The 3rd rolling bed surface 17 is comprised of a plurality of the 3rd rolling bed surface rollers 18, the 3rd rolling bed surface 17 connects with the second rolling bed surface 10 on being connected wheelchair frame 15 by hinge 22, the 3rd rolling bed surface elevating mechanism 21 is installed on the frame 3, can drive 17 liftings of the 3rd rolling bed surface.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface 5 and the first fixed bed surface 8 one sides, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides from interstitial hole, again patient is shifted onto the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
As shown in Figure 3, Fig. 3 is the schematic diagram of embodiment of the third implementation of sick bed of the present invention.Sick bed is by the head of a bed 1, tailstock 2, bed frame 3, guardrail 4, the first rolling bed surface 5, the first rolling bed surface roller 6, bed surface interstitial hole 7, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10, just the hole 11, just the hole bed surface 12, the second rolling bed surface roller 13, detachable the second rolling bed surface roller 14, the second rolling bed surface elevating mechanism 16, the 3rd rolling bed surface 17, the 3rd rolling bed surface roller 18, hook 19, the 3rd movable bed surface elevating mechanism, hinge 22 and the second movable bed surface elevating mechanism form.The head of a bed 1, tailstock 2 are installed on the frame 3 by linking up with 19,2 of the head of a bed 1 and the tailstocks frame 3 of getting up.Guardrail 4 is installed on the frame 3.The first rolling bed surface 5, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 common bed surfaces that form.The first rolling bed surface 5 is comprised of a plurality of the first rolling bed surface rollers 6, and the first rolling bed surface 5 is fixed on the frame 3.The second rolling bed surface 10 is comprised of a plurality of the second rolling bed surface rollers 13, and the second rolling bed surface 10 is fixed on the wheelchair frame 15, and the second rolling bed surface 10 also is just hole bed surface 12, and part the second rolling bed surface roller 13 can be dismantled on the bed surface, forms just hole 11 after the dismounting.The second rolling bed surface elevating mechanism 16 is installed on the frame 3, can drive 10 liftings of the second rolling bed surface.The 3rd rolling bed surface 17 is comprised of a plurality of the 3rd rolling bed surface rollers 18, the 3rd rolling bed surface 17 connects with the second rolling bed surface 10 on being connected wheelchair frame 15 by hinge 22, the 3rd rolling bed surface elevating mechanism 21 is installed on the frame 3, can drive 17 liftings of the 3rd rolling bed surface.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface 5 and the first fixed bed surface 8 one sides, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides from interstitial hole, again patient is shifted onto the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
As shown in Figure 4, Fig. 4 is the schematic diagram of embodiment of the 4th kind of implementation of sick bed of the present invention.Sick bed is by the head of a bed 1, tailstock 2, bed frame 3, guardrail 4, the first rolling bed surface 5, the first rolling bed surface roller 6, bed surface interstitial hole 7, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10, just hole 11, just hole bed surface 12, the second rolling bed surface roller 13, detachable the second rolling bed surface roller 14, the 3rd rolling bed surface 17, the 3rd rolling bed surface roller 18 and link up with 19 and form.The head of a bed 1, tailstock 2 are installed on the frame 3 by linking up with 19,2 of the head of a bed 1 and the tailstocks frame 3 of getting up.Guardrail 4 is installed on the frame 3.The first rolling bed surface 5, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 common bed surfaces that form.The first rolling bed surface 5 is comprised of a plurality of the first rolling bed surface rollers 6, and the first rolling bed surface 5 is fixed on the frame 3.The second rolling bed surface 10 is comprised of a plurality of the second rolling bed surface rollers 13, and the second rolling bed surface 10 is fixed on the frame 3, and the second rolling bed surface 10 also is just hole bed surface 12, and part the second rolling bed surface roller 13 can be dismantled on the bed surface, forms just hole 11 after the dismounting.The 3rd rolling bed surface 17 is comprised of a plurality of the 3rd rolling bed surface rollers 18, and the 3rd rolling bed surface 17 is fixed on the frame 3.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface 5 and the first fixed bed surface 8 one sides, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides from interstitial hole, again patient is shifted onto the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
As shown in Figure 5, Fig. 5 is the schematic diagram of embodiment of the 5th kind of implementation of sick bed of the present invention.Sick bed is by the head of a bed 1, tailstock 2, bed frame 3, the first rolling bed surface 5, the first rolling bed surface roller 6, bed surface interstitial hole 7, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10, just hole 11, just hole bed surface 12, the second rolling bed surface roller 13, detachable the second rolling bed surface roller 14, the 3rd rolling bed surface 17, the 3rd rolling bed surface roller 18 and link up with 19 and form.The head of a bed 1, tailstock 2 are installed on the frame 3 by linking up with 19,2 of the head of a bed 1 and the tailstocks frame 3 of getting up.The first rolling bed surface 5, the first fixed bed surface 8, the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 common bed surfaces that form.The first rolling bed surface 5 is comprised of a plurality of the first rolling bed surface rollers 6, and the first rolling bed surface 5 is fixed on the frame 3.The second rolling bed surface 10 is comprised of a plurality of the second rolling bed surface rollers 13, and the second rolling bed surface 10 is fixed on the frame 3, and the second rolling bed surface 10 also is just hole bed surface 12, and part the second rolling bed surface roller 13 can be dismantled on the bed surface, forms just hole 11 after the dismounting.The 3rd rolling bed surface 17 is comprised of a plurality of the 3rd rolling bed surface rollers 18, and the 3rd rolling bed surface 17 is fixed on the frame 3.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface 5 and the first fixed bed surface 8 one sides, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides from interstitial hole, again patient is shifted onto the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17 1 sides, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface 9, the second rolling bed surface 10 and the 3rd rolling bed surface 17.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
As shown in Figure 6, Fig. 6 is the schematic diagram of embodiment of the 6th kind of implementation of sick bed of the present invention.Sick bed is by the head of a bed 1, tailstock 2, bed frame 3, guardrail 4, the first rolling bed surface 5, the first rolling bed surface roller 6, bed surface interstitial hole 7, the first fixed bed surface 8, the second fixed bed surface 9, the 3rd rolling bed surface 17, the 3rd rolling bed surface roller 18 and link up with 19 and form.The head of a bed 1, tailstock 2 are installed on the frame 3 by linking up with 19,2 of the head of a bed 1 and the tailstocks frame 3 of getting up.Guardrail 4 is installed on the frame 3.The first rolling bed surface 5, the first fixed bed surface 8, the second fixed bed surface 9 and the 3rd rolling bed surface 17 common bed surfaces that form.The first rolling bed surface 5 is comprised of a plurality of the first rolling bed surface rollers 6, and the first rolling bed surface 5 is fixed on the frame 3.The 3rd rolling bed surface 17 is comprised of a plurality of the 3rd rolling bed surface rollers 18, and the 3rd rolling bed surface 17 is fixed on the frame 3.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface 5 and the first fixed bed surface 8 one sides, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface 9 and the 3rd rolling bed surface 17 1 sides from interstitial hole, again patient is shifted onto the second fixed bed surface 9 and the 3rd rolling bed surface 17 1 sides, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface 9 and the 3rd rolling bed surface 17.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
As shown in Figure 7, Fig. 7 is the schematic diagram of embodiment of the 7th kind of implementation of sick bed of the present invention.Sick bed is by the head of a bed 1, tailstock 2, bed frame 3, the first rolling bed surface 5, the first rolling bed surface roller 6, bed surface interstitial hole 7, the first fixed bed surface 8, the second fixed bed surface 9, the 3rd rolling bed surface 17, the 3rd rolling bed surface roller 18 and link up with 19 and form.The head of a bed 1, tailstock 2 are installed on the frame 3 by linking up with 19,2 of the head of a bed 1 and the tailstocks frame 3 of getting up.The first rolling bed surface 5, the first fixed bed surface 8, the second fixed bed surface 9 and the 3rd rolling bed surface 17 common bed surfaces that form.The first rolling bed surface 5 is comprised of a plurality of the first rolling bed surface rollers 6, and the first rolling bed surface 5 is fixed on the frame 3.The 3rd rolling bed surface 17 is comprised of a plurality of the 3rd rolling bed surface rollers 18, and the 3rd rolling bed surface 17 is fixed on the frame 3.The bed surface mesopore is when changing cotton-padded mattress and bed sheet to patient, the replacing passage of cotton-padded mattress and bed sheet.When changing cotton-padded mattress and bed sheet, patient is pushed to the first rolling bed surface 5 and the first fixed bed surface 8 one sides, cotton-padded mattress and bed sheet are guided to the bed surface below near the part of the second fixed bed surface 9 and the 3rd rolling bed surface 17 1 sides from interstitial hole, again patient is shifted onto the second fixed bed surface 9 and the 3rd rolling bed surface 17 1 sides, cotton-padded mattress or bed sheet, just import to bed lower, patient lies on the second fixed bed surface 9 and the 3rd rolling bed surface 17.When changing new cotton-padded mattress, reverse operation just can realize.Patient lies on the bed surface that the fixed bed surface that is covered with cotton-padded mattress and bed sheet and rolling bed surface form, the legs and feet of fixed bed surface supporting patient, and the rolling bed surface that a plurality of cylinders form is supporting patient's trunk and head.When needing the local trunk of change patient stressed, as long as promote gently patient, mobile slight distance, patient will be changed by the metastomium of a plurality of cylinder supports, thereby changes the stressed of patient's trunk part, effective capable of preventing bedsore.
Although the above embodiment of the present invention is described in detail, it should be appreciated by those skilled in the art, can reach the various distortion of identical purpose with the present invention and substitute, also in this protection domain.