CN2092986U - Multipurpose hospital bed for internal medicine - Google Patents
Multipurpose hospital bed for internal medicine Download PDFInfo
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- CN2092986U CN2092986U CN 91211679 CN91211679U CN2092986U CN 2092986 U CN2092986 U CN 2092986U CN 91211679 CN91211679 CN 91211679 CN 91211679 U CN91211679 U CN 91211679U CN 2092986 U CN2092986 U CN 2092986U
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- bed
- fixed
- hinge
- baffle plate
- support
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Abstract
The utility model discloses a multipurpose hospital bed for the internal medicine, belonging to the field of medical apparatus and instruments. The hospital bed reserves the semi-reclining position structure of the prior hospital bed and is additionally provided with a movable backboard, a heavy pedal plate, a bed desktop, etc., the bed makes the partial bed body frame and the bed baffle plate lower to form into the hanging pedal plate; thus the two legs of the patient can naturally droop and remain the sitting gesture. The hospital bed can be used for the congestive heart failure disease, the pulmonary edema, the serious bronchial asthma, the serious lung function disorder; the physical output of the patient can be reduced, and the labor strength of the medical staff can be reduced.
Description
This utility model relates to medical hospital bed, and especially internal medicine is used sick bed more, and it belongs to technical field of medical instruments.
The sick bed that medical treatment is at present used clinically mostly is the flat spring bed of being with the semireclining position mobile bed plate.This sick bed is not suitable for acute left heart failure, pulmonary edema, serious bronchial asthma and serious pulmonary dysfunction patient's orthopnea state.When the patient got and sits up straight on operating beds, its two lower limb can not be sagging.Want both to get seat, make two lower limbs sagging again, then must be sitting in bedside.This requires to help before and after the nursing staff, and very tired to the nursing staff, and patient's misery is growing on and on.Sometimes patient one company need get and sit up straight the position a couple of days, and its physical demands is very big, is unfavorable for patient's rehabilitation.Existing medical sick bed does not satisfy need get the needs of sitting up straight a patient, and this is to treatment heart failure disease, the pulmonary edema disease, and serious bronchial asthma and serious pulmonary dysfunction disease are quite unfavorable.
The purpose of this utility model is in order to overcome the shortcoming of above-mentioned sick bed, to design a kind of sick bed of using more.This sick bed increases desirable function of sitting up straight the position, after the patient being got on one's sick bed sit up straight the position except keeping former desirable semireclining position function, as being sitting on the chair, its layback, precedingly bow all feasiblely, make patient's physical demands few, safety and comfort, convenient, thus alleviate nursing staff's tired degree.Very favourable to treating above-mentioned disease simultaneously.
Task of the present utility model is that following technical scheme is finished:
Develop a kind of internal medicine and use sick bed more, it keeps four tubulose footposts of being with universal wheels that former sick bed has, lathe bed framework, head of a bed baffle plate, tailstock baffle plate, structures such as semireclining position mobile bed plate.From 1/3 lathe bed place of tailstock baffle plate, be provided with a fixed hinge that is vertically fixed on the two bedside frameworks.Be fixed with two parallel side rod supports on the jack-post of this hinge." Qian " shape framework that this side rod support and hinge axis post form, but interpolation connects backboard, and constituting with the fixed hinge is axle, can lift the movable backrest plank of 0-90 ° of angle to the bed surface top.The controlling organization of this backboard can be a manual triangle inclined-plane bearing support mechanism, also can be the lever-spiral drag link mechanism at 135 ° of angles.From 1/6 lathe bed place of tailstock baffle plate, also be provided with another and be vertically fixed on fixed hinge on the two bedside frameworks.Be fixed with the tailstock baffle plate of one section lathe bed framework and disjunctor thereof on the jack-post of this fixed hinge.The part lathe bed framework-tailstock baffle plate of this section disjunctor is to be axle with the fixed hinge, can be to the vertical pedal of 0-90 ° of bed surface below decline.The controlling organization that is somebody's turn to do the pedal that hangs down can be a manual triangle inclined-plane bearing support mechanism, also can be the lever-spiral drag link mechanism of 45.Be provided with the bed-table face support and the mechanism thereof of the adjustment height in the tubulose footpost that is contained in two correspondences on the appropriate location between above-mentioned two fixed hinges.
In sum, of the present utility modelly many use sick bed, its lathe bed is made up of four part-structures: semireclining position mobile bed plate, movable backrest plank, vertical pedal and bed-table mechanism.
These many semireclining position mobile bed plates with sick bed are identical with the mechanism that angle is lifted in the control of this two-part structure of movable backrest plank, promptly are the lever-spiral drag link mechanisms at 135 ° of angles.
The 1 action situation with movable backrest plank is that example is described as follows in conjunction with the accompanying drawings: the leverage of this controlling organization is that the hinge center (6) with fixed hinge (6) is a fulcrum, the plane that side rod support (6 ') is become is an arm of force, and another arm of force is pull bar (6 ").The one end is fixed on the jack-post of hinge (6), and is 135 ° of angles with side rod support (6 ') plane, place, thereby forms the leverage at 135 ° of angles.(other end of 6 ") (being the relay point of leverage) is connected with the nut pipe (10) of spiral pull bar by hinges (9) pull bar.This spiral drag link mechanism is made up of three parts: the one, and (angular displacement during adjusting threaded spindle (10 ') relative motion, takes place and the screw rod cover (11) and the bearing pin (12) thereof of usefulness in the nut pipe (10) that 6 ") link to each other; the 2nd, the screw rod (10 ') that matches with the nut of nut pipe (10) lining; the 3rd with pull bar.That is: the other end of screw rod (10 ') is fixed on the support (13) below the lathe bed framework by screw rod cover (11) and bearing pin (12) thereof.When rotating screw bolt (10 '), being fixed on nut pipe (10) lining nut moves along screw axial, thereby driving nut pipe (10) also moves axially to screw rod (10 '), make the spiral pull bar shorten relatively, by hinges (9) to the pull bar of the leverage at 135 ° of angles (6 ") apply pulling force; thus drive the backboard (1 ') on the side rod support (6 ') of being plugged in this mechanism, be fulcrum with fixed hinge (6), upwards turn to lift 0-90 ° of angle.When the lever at 135 ° of angles-spiral drag link mechanism relative motion, angular displacement also takes place in the screw end head that is fixed on the support (13) below the lathe bed framework (4), and screw rod cover (11) and bearing pin (12) thereof just in time can be aligned such angular displacement deviation.
These sick beds of using when using as general sick bed more, and backboard is that activity is embedded in the pin connecting plug-in element on the head of a bed baffle plate inboard.When sitting up straight sick bed, backboard is taken out from head of a bed baffle plate is inboard, be plugged in " Qian " shape framework of side rod support.This backboard is made up of double face slab, can be plugged on " Qian " shape framework below it.Its top panel is made up of the three interior softpanels in left, center, right again.Wherein softpanel can upwards turn to lift by hinge in the central authorities.Left and right two interior softpanels can turn to lift the position at the original place of softpanel in the central authorities respectively to the right and left then by two other hinge, and rest is being fixed softpanel in the central authorities that turn to lift.Outside soft the facing of three blocks of plates after turning to lift, constitute soft backboard.
This many with sick bed when sitting up straight, the operating principle of the lever of the decline controlling organization-45 of its vertical pedal-spiral drag link mechanism is with the lever-spiral drag link mechanism at 135 ° of angles, just the structure difference of its lever segment.The construction features of 1 explanation this lever-spiral drag link mechanism in conjunction with the accompanying drawings: this leverage is that the hinge center (7) with fixed hinge (7) is a fulcrum, the pedal (7 ') that hangs down is an arm of force, another arm of force is pull bar (7 "); the one end is fixed on the jack-post of hinge (7), and be 45 with the part lathe bed framework of disjunctor.(other end of 7 ") (14) is the relay point of lever to pull bar.Promptly constituted the leverage of 45.This mechanism is connected with the nut pipe (15) of spiral pull bar by hinges (14) again.The spiral drag link mechanism that matches with the leverage of 45 is to be matched with screw rod (15 ') by the nut that is fixed in the nut pipe (15), is fixed on support (13 ') below the lathe bed framework (4) by the screw rod cover (16) of screw rod (15 ') other end and bearing pin (17) thereof again and formation.When rotary screw (15 ') just can make nut pipe (15) along the axial relative motion of screw rod (15 '), the spiral pull bar is shortened or elongation relatively, promptly and to be fixed on pull bar on hinge (7) jack-post (7 ") apply pulling force or thrust; thus drive vertical pedal (7 ') on the 45 leverage; with fixed hinge (7) is fulcrum, and 0-90 ° of angle descends downwards.When screw rod (15 ') relative motion, angular displacement also takes place in its end that is fixed on the support (13 '), and this will align it by screw rod cover (16) and bearing pin (17).
How this has also designed bed-table face mechanism for sitting up straight a patient with sick bed.This mechanism is by a pair of " ┌ " shape support, a pair of loop bar diagonal brace, and a pair of locking off-centre and handle thereof and bed-table panel are formed.Wherein " ┌ " but the montant sleeve of shape support in the tubulose footpost, by the height that stretches out of the locking off-centre at mouth of pipe place and handle control levelling montant thereof.In the cross bar outer end of " ┌ " shape support, there is a hinge that the loop bar diagonal brace and the cross bar of telescopic are coupled together.When without bed-table face support, the loop bar diagonal brace can be the shortening state, and can bury in the groove below cross bar.When using bed-table face support, this loop bar diagonal brace can be elongation state, promptly becomes the support hypotenuse of " ┌ " shape support, and its other end is fixed on the pin shaft hole on the lathe bed framework by bearing pin.Also respectively be fixed with a bolt on the cross bar of two " ┌ " shape supports, it cooperates with wing nut, can pass the stripe shape elongated slot of bed-table panel both sides, fixing or levelling bed-table panel.This bed-table panel can be that activity is embedded in the pin connecting plug-in element on the tailstock baffle plate.
Internal medicine of the present utility model is used sick bed more, owing to designed mechanisms such as sitting up straight a bed board backrest and vertical pedal, make the heart failure patient, pulmonary edema patient, when serious bronchial asthma patient and serious pulmonary dysfunction patient orthopnea, two lower limbs are sagging freely, backrest rest back, as sitting soft chair, patient's physical demands is greatly alleviated.Bed-table face adjustment height and front and back degree of stretching are had a rest very favourable to patient's case of bowing.Like this sit up straight the labor intensity that a sick bed has alleviated the nursing staff greatly.This sick bed modern design, compactness, each mechanism all can bury in the lathe bed framework, can be used as general sick bed and uses.
Accompanying drawing of the present utility model has been described the structural representation that this internal medicine is used sick bed more.
Accompanying drawing 1 is used user mode master's TV structure sketch map of sick bed more for internal medicine.Fig. 1 has: head of a bed baffle plate 1, and backboard 1 ', lower panel 1 " and, tailstock baffle plate 2; bed-table panel 2 ', tubulose footpost 3, lathe bed framework 4, semireclining position mobile bed plate 5; fixed hinge 6, side rod support 6 ', pull bar 6 " and, fixed hinge 7, vertical pedal 7 ', pull bar 7 ", " ┌ " shape support 8, loop bar diagonal brace 8 '; hinge 8 ", pin shaft hole 8 " ', hinges 9; nut pipe 10, screw rod 10 ', screw rod cover 11; bearing pin 12, support 13, hinges 14; nut pipe 15, screw rod 15 ', screw rod cover 16; bearing pin 17, support 13 ', locking eccentric 18, handle 18 ', bolt 19, wing nut 19 '.
Accompanying drawing 3 is the structural representation (A of Fig. 1 is to view) after backboard 1 ' interior softpanel upset.Fig. 3 has: softpanel 21 in the central authorities, and hinge a; Softpanel 22 in the left side, and hinge b; Softpanel 23 in right, and hinge c; Lower panel 1 ".
An embodiment is as follows for this utility model: (accompanying drawings it)
Make an internal medicine and use sick bed more, its lathe bed framework (4) size: 2100 * 900mm.Head of a bed baffle plate (1) size: 400 * 900mm.Tailstock baffle plate (2) size: 330 * 900mm.The fulcrum fixed hinge of semireclining position mobile bed plate (5) starts 0-90 ° of angle from head of a bed baffle plate 550mm by 135 ° of angle levers-spiral drag link mechanism control.The hinge (6) that backboard (1 ') insert to connect is from tailstock baffle plate (2) 600mm place.The long 360mm of side rod support (6 ') side rod of supporting backboard (1 ').Backboard (1 ') size: 360 * 900mm can be plugged in " Qian " shape framework.The top panel of backboard (1 ') is the interior softpanel of liner sponge, its size: 330 * 550mm.(6 ") size: 220 * 10mm, it is fixed on the jack-post of hinge (6) and with the side rod stent cover and is 135 ° of angles pull bar.Controlling 135 ° of active tensile machines of angle lever mechanism is the spiral drag link mechanism, its nut pipe (10) size: be the φ 35mm iron pipe of 1010mm, this pipe internal fixation has nut.The screw rod that cooperates with nut (10 ') size: 700mm.At 240mm place hinge (7) is arranged, be fixed with the vertical pedal (7 ') of part lathe bed framework-tailstock baffle plate formation of disjunctor on it from tailstock baffle plate (2).(7 ") size: 230 * 10mm, it is fixed on the jack-post of hinge (7) and with the lathe bed framework and is 45 pull bar.Control the active tensile machine of this 45 leverage and also be the spiral drag link mechanism, its nut pipe (15) is of a size of: the φ 35mm iron pipe of 1370mm, this pipe internal fixation has nut.The screw rod that cooperates with nut (15 ') size: 900mm.This bed-table panel (2 ') is embedded in the outside of tailstock baffle plate (2) at ordinary times, and it is that the plywood of 380 * 900 * 10mm is made, and the stripe shape elongated slot (20) on it is of a size of: 300 * 15mm.The montant of " ┌ " shape support (8) is the iron pipe of φ 35mm, and it can insert in the footpost (3).This montant upper end is welded with: the cross bar of the long 300mm of 90 * 90mm angle bar.(8 ") are buried solid in inner groovy with the loop bar diagonal brace by hinge (8 ') on the cross bar.It is scalable to be somebody's turn to do " ┌ " shape support, is used to align bed-table face height.
Claims (5)
1, a kind of internal medicine is used sick bed more, it has the tubulose footpost (3) of four band universal wheels, lathe bed framework (4), head of a bed baffle plate (1), tailstock baffle plate (2), semireclining position mobile bed plate (5), it is characterized in that: at 1/3 lathe bed place from tailstock baffle plate (2), one fixed hinge (6) that is vertically fixed on the two bedside frameworks is arranged, be fixed with two parallel side rod supports (6 ') on its jack-post, the backboard (1 ') of can pegging graft in " Qian " shape framework of this side rod support (6 '), and be axle with fixed hinge (6), can lift 0-90 ° of angle to the bed surface top, constitute movable backrest plank (1 '); At 1/6 lathe bed place from tailstock baffle plate (2), also has a fixed hinge (7) that is vertically fixed on the two bedside frameworks, be fixed with the tailstock baffle plate (2) of one section lathe bed framework (4) and disjunctor thereof on its jack-post, the part lathe bed framework one tailstock baffle plate of this section disjunctor is to be axle with fixed hinge (7), can be to the vertical pedal (7 ') of 0-90 ° of angle of bed surface below decline; Bed-table face support (8) and mechanism thereof that adjustment height in the tubulose footpost (3) that is contained in two correspondences is arranged on the appropriate location between two fixed hinges (6), (7).
2, use sick bed according to the described internal medicine of claim 1 more, it is characterized in that: described movable backrest plank (1 ') is to lift angle by the lever at 135 ° of angles-spiral drag link mechanism control; This leverage is that the hinge center (6) with fixed hinge (6) is a fulcrum, the plane at side rod support (6 ') place is an arm of force, another arm of force is pull bar (6 "); the one end is fixed on the jack-post of hinge (6); and be 135 ° of angles with the plane at side rod support (6 ') place; its other end is connected with the nut pipe (10) of spiral pull bar by hinges (9); the nut that is fixed in the nut pipe (10) cooperates with screw rod (10 '); the other end of screw rod (10 ') is fixed on the following support (13) of lathe bed framework (4) by screw rod cover (11) and bearing pin (12) thereof, formation spiral drag link mechanism.
3, use sick bed according to the described internal medicine of claim 2 more, it is characterized in that: described backboard (1 ') is that activity is embedded in the pin connecting plug-in element on head of a bed baffle plate (1) inboard, it is made up of double face slab, its lower panel (1 ") can be plugged on " Qian " shape framework; its top panel is made up of the three interior softpanels in left, center, right (22), (21), (23) again, and wherein softpanel (21) can upwards turn to lift by hinge (a) in the central authorities; Left and right two interior softpanels (22), (23) then can turn to lift to the right and left respectively on the position that softpanel (21) was located originally in the central authorities by hinge (b) with (c), and softpanel (21) in the central authorities that turning to lift on rest is being fixed constitutes soft backboard (1 ') outside soft the facing of three blocks of plates after turning to lift.
4, use sick bed according to the described internal medicine of claim 1 more, it is characterized in that: described vertical pedal (7 ') (the part lathe bed framework-tailstock baffle plate of disjunctor) is to control the decline angle by the lever of 45-spiral drag link mechanism; This leverage is that the hinge center (7) with fixed hinge (7) is a fulcrum, the pedal (7 ') that hangs down is an arm of force, another arm of force is pull bar (7 "); the one end is fixed on the jack-post of hinge (7); and be 45 with lathe bed framework face; its other end (14) is connected with the nut pipe (15) of spiral pull bar by hinges (14); the nut that is fixed in the nut pipe (15) cooperates with screw rod (15 '); the other end of screw rod (15 ') is fixed on the following support (13 ') of lathe bed framework (4) by screw rod cover (16) and bearing pin (17) thereof, formation spiral drag link mechanism.
5, use sick bed according to the described internal medicine of claim 1 more, it is characterized in that: described bed-table face support (8) and mechanism thereof are by a pair of " ┌ " shape support (8), a pair of loop bar diagonal brace (8 '), a pair of locking eccentric (18) and handle (18 ') thereof and desktop (2 ') are formed; Wherein " ┌ " shape support (8) but the montant sleeve in tubulose footpost (3), stretch out height by the locking off-centre (18) at mouth of pipe place and handle (18 ') control levelling montant thereof; In the cross bar outer end of " ┌ " shape support (8), (8 ") are fixed on the loop bar diagonal brace (8 ') of telescopic in the groove of this cross bar by hinge; On lathe bed framework (4), also be provided with fixedly the pin shaft hole of the loop bar diagonal brace (8 ') of elongation state (8 " '); On the cross bar of two " ┌ " shape supports (8), also respectively be fixed with a bolt (19), it can pass the stripe shape elongated slot (20) of bed-table panel (2 ') both sides, is matched with bolt (19) and the bed-table panel is fixed on " ┌ " shape support (8) by wing nut (19 '); This bed-table panel (2 ') can be that activity is embedded in the pin connecting plug-in element on the tailstock baffle plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91211679 CN2092986U (en) | 1991-05-14 | 1991-05-14 | Multipurpose hospital bed for internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91211679 CN2092986U (en) | 1991-05-14 | 1991-05-14 | Multipurpose hospital bed for internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2092986U true CN2092986U (en) | 1992-01-15 |
Family
ID=4920326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91211679 Withdrawn CN2092986U (en) | 1991-05-14 | 1991-05-14 | Multipurpose hospital bed for internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2092986U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832512A (en) * | 2016-06-12 | 2016-08-10 | 崔莹 | Manufacturing and using methods for spiral inclined-erection type back knocker |
| CN106074127A (en) * | 2016-06-12 | 2016-11-09 | 崔莹 | spiral inclined back knocker |
| CN108524141A (en) * | 2018-04-22 | 2018-09-14 | 谢安迪 | A kind of Orthopaedic nursing bed of adjustment posture |
-
1991
- 1991-05-14 CN CN 91211679 patent/CN2092986U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832512A (en) * | 2016-06-12 | 2016-08-10 | 崔莹 | Manufacturing and using methods for spiral inclined-erection type back knocker |
| CN106074127A (en) * | 2016-06-12 | 2016-11-09 | 崔莹 | spiral inclined back knocker |
| CN108524141A (en) * | 2018-04-22 | 2018-09-14 | 谢安迪 | A kind of Orthopaedic nursing bed of adjustment posture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |