CN202143681U

CN202143681U - Multifunctional medical bed

Info

Publication number: CN202143681U
Application number: CN201120215220U
Authority: CN
Inventors: 张龙兴; 于文渊
Original assignee: ZHANGJIAGANG MEDYCON MACHINERY CO Ltd
Current assignee: ZHANGJIAGANG MEDYCON MACHINERY CO Ltd
Priority date: 2011-06-23
Filing date: 2011-06-23
Publication date: 2012-02-15
Anticipated expiration: 2021-06-23

Abstract

The utility model discloses a multifunctional medical bed, via an end part of a first supporting connecting rod and an end part of a second supporting connecting rod are respectively rotatably disposed at the position of a corresponding leg board and the position of a backboard of a bedstead, and via disposing of a first lifting or inclining driving mechanism capable of driving the first supporting connecting rod and a second lifting or inclining driving mechanism capable of driving the first supporting connecting rod, the multifunctional medical bed can, under drive of the first lifting or inclining driving mechanism and the second lifting or inclining driving mechanism, make heights of the first supporting connecting rod and the second supporting connecting rod change in a vertical plane, thereby realizing lifting of the bed, forward inclination, and backward inclination, and making nursing staff only need to adjust the bed to a required height and inclined state when a patient cooperates to receive some examinations and curative measures, via the above way, the multifunctional medical bed is not only advantaged by reducing motion difficulty of a severe patient, but is also advantaged by reducing workload and labor intensity of nursing staff.

Description

Multifunctional medical bed

Technical field

this utility model relates to multifunctional medical bed.

Background technology

existing medical hospital bedly to comprise the bottom bracing frame, be arranged on this bed body above bottom bracing frame; This body comprises bedstead and is arranged on the bed panel on the bedstead; This bed panel comprises through the interconnected backboard of connector, buttocks plate, lower limb plate; The lower limb plate driving mechanism that on bedstead, also be provided with the driving mechanism of back board that can drive backboard and lift, can the driving leg plate lifts has the function of lifting the back of the body, lifting lower limb, can let the patient who overlies carry out the conversion of some positions.But, needing patient's position to raise during the enforcement of some inspections and some treatment measure or health is in heeling condition, this is bigger for the critically ill patient difficulty, returns the nursing staff simultaneously and brings bigger workload, and labor intensity is big.

Summary of the invention

The purpose of this utility model provide a kind of have lift the back of the body, lift leg-training can, simultaneously the bed body can go up and down and tilt multifunctional medical hospital bed.

are for achieving the above object; The technical scheme that this utility model adopts is: a kind of multifunctional medical bed; Comprise the bottom bracing frame, be arranged on the bed body above the said bottom bracing frame; Said bed body comprises bedstead, is arranged on the bed panel above the said bedstead; The backboard that said bed panel comprises the buttocks plate, can upwards lift with respect to said buttocks plate, the lower limb plate that can upwards lift with respect to said buttocks plate; Said backboard, said buttocks plate, said lower limb plate are arranged along said bed body the past longitudinal direction backward successively; Said bedstead is provided with the driving mechanism of back board that can drive said backboard and lift, can drives the lower limb plate driving mechanism that said lower limb plate lifts; Said bedstead rotates an end that is provided with first support link on the position of the said lower limb plate of correspondence; Said bedstead rotates an end that is provided with second support link on the position of the said backboard of correspondence, one of them parts rotates and is arranged on the said bottom bracing frame in two parts in the other end of the other end of said first support link, said second support link, the setting that rotates of an end of another one parts and fork; The other end of said fork is rotated and is arranged on the said bottom bracing frame; The rotational axis line homogeneous phase of said rotation setting laterally arranges, and said bedstead or said bottom bracing frame are provided with and can drive first up-down or the tilt drive mechanism that said first support link is rotated, and also is provided with on said bedstead or the said bottom bracing frame and can drives second up-down or the tilt drive mechanism that said second support link is rotated.

preferably; Said first up-down or tilt drive mechanism comprise electric pushrod; This electric pushrod comprises base, with respect to the push rod that said base can stretch, the setting that rotates of said base and said bedstead, the setting that rotates of said push rod and said first support link.

preferably; Said second up-down or tilt drive mechanism comprise electric pushrod; This electric pushrod comprises base, with respect to the push rod that said base can stretch, the setting that rotates of said base and said bedstead, the setting that rotates of said push rod and said second support link.

As a kind of concrete embodiment, the rearward end of said backboard is connected with the leading section of said buttocks plate through first connector that can be out of shape .

preferably; Said driving mechanism of back board comprises electric pushrod; The push rod that this electric pushrod comprises base, can stretch with respect to said base; The setting that rotates of said base and said bedstead, said push rod and the said backboard setting that rotates, the rotational axis line that said rotation is provided with all extends along the left and right sides horizontal direction of said bed body.

An end that is provided with the backboard strut is further preferably rotated in on the said backboard, the other end of said backboard strut is rotated and is arranged on the said bedstead.

preferably; Said lower limb plate comprises that the leading section rotation is arranged on the thigh plate of said buttocks plate rearward end, leading section is connected said thigh plate rearward end through second connector that can be out of shape calf plate; Following thigh plate connector, the calf plate connector of being set with respectively of said thigh plate, said calf plate; The setting that rotates of said thigh plate connector and said calf plate connector; Being provided with between said thigh plate connector, the said calf plate connector upwards arches upward to conflict the part that arches upward below said second connector; Rotate an end that is provided with the said part that arches upward in said thigh plate connector, two parts of said calf plate connector on one of them parts; Offer the chute that extends along the front and back longitudinal direction of said lower limb plate on the another one parts; An other end of the said part that arches upward is inserted in the said chute along the front and back longitudinal direction of said lower limb plate slidably, and said lower limb plate driving mechanism is connected on the said thigh plate connector, and the rotational axis line that said rotation is provided with all extends along the left and right sides horizontal direction of said bed body.

further preferably; Said lower limb plate driving mechanism comprises electric pushrod; This electric pushrod comprises base, with respect to the push rod that said base can stretch, the setting that rotates of said base and said bedstead, the setting that rotates of said push rod and said thigh plate connector.

further preferably; The following rotation of said calf plate is provided with an end of calf plate strut; Said bedstead is provided with a plurality of grooves that can supply the other end insertion of said calf plate strut, and a plurality of said grooves are provided with along the front and back longitudinal direction of said bed body separately.

are as a kind of concrete embodiment; The connector that can be out of shape includes lath that the left and right sides horizontal direction of a plurality of edges said bed body arranges, is connected the bar that flexibly connects between adjacent two said laths, and a plurality of said laths are provided with along the front and back longitudinal direction of said bed body separately.

are because the utilization of technique scheme; This utility model compared with prior art has advantage: through the end that first support link and second support link are set of on the position of the corresponding lower limb plate of bedstead and backboard, rotating respectively; And through first up-down or the tilt drive mechanism and second up-down or the tilt drive mechanism that can drive second support link that can drive first support link is set; This multifunctional medical bed can first up-down or tilt drive mechanism and second go up and down or the driving of tilt drive mechanism under; Make win support link and the height generation conversion of second support link in perpendicular, when both height change was identical, the bed body can be realized the up-down of height up and down; When both height change not simultaneously, then the bed body can realize anacline and anti-obliquity.Like this; Patient is when cooperating the enforcement of some inspections and some treatment measure, and the nursing staff only needs the bed body is adjusted to height and the heeling condition that needs, and has so not only reduced the difficulity of the movment of critically ill patient; Also reduce nursing staff's workload simultaneously, reduced their labor intensity.

Description of drawings

Accompanying drawing 1 is looked sketch map for the master of this utility model when the bed body rises;

accompanying drawing 2 is lifted the back of the body for the bed panel of this utility model is in, is lifted the sketch map of lower limb state.

The specific embodiment

The structure of this utility model is further set forth in below in conjunction with accompanying drawing.

are like Fig. 1, shown in Figure 2; A kind of multifunctional medical bed; Comprise bottom bracing frame 1, be arranged on the bed body 2 above the bottom bracing frame 1; Bed body 2 comprises bedstead 3, is arranged on the bed panel 4 above the bedstead 3, and bed panel 4 comprises backboard 6, buttocks plate 5, the lower limb plate 7 of arranging successively along on 2 the past of bed body longitudinal direction backward, and bedstead 3 is provided with driving mechanism of back board 8 and lower limb plate driving mechanism 9; Under the driving of driving mechanism of back board 8 and lower limb plate driving mechanism 9, backboard 6 all can upwards lift with respect to buttocks plate 5 with lower limb plate 7.This is multifunctional medical bed lifts the back of the body, lift activities such as leg-training can make patient can the back be lifted when needed to read a book, have a meal, and can shank be raised to comfortable position, makes patient when recuperation, can change a plurality of positions.As shown in Figure 1; The end that is provided with first support link 10 that bedstead 3 rotates on the position of corresponding lower limb plate 7; An end that is provided with second support link 11 of on the position of corresponding backboard 6, rotating; What rotated the other end of first support link 10 is arranged on the bottom bracing frame 1; The setting that rotates of one end of the other end of second support link 11 and fork 28; The other end of fork 28 rotates and is arranged on the bottom bracing frame 1, and it all is settings parallel to each other that the rotation of above rotation setting is provided with, and bedstead 3 is provided with and can drives first up-down that first support link 10 rotates or tilt drive mechanism and second going up and down or tilt drive mechanism of can driving that second support link 11 rotates.When patient need cooperate some inspections or some treatment measure; During if need the bed body be raise; First up-down or tilt drive mechanism and second go up and down or tilt drive mechanism is worked simultaneously, make win support link 10 and the second support link 11 same height that in perpendicular, raises, and a body 2 is steadily rising in perpendicular; Finish first support link 10 and second support link 11 of inspection or treatment fallen same height in perpendicular, a body 2 is fallen; If need patient to keep head shank anacline state down up; Second up-down or tilt drive mechanism work make second support link 11 in perpendicular internal rotation and rising; Bedstead 3 raises in the position of backboard 6, and first up-down or leaning device are worked simultaneously, makes the support link 10 of winning drive forks 28; Make it around rotating with bottom bracing frame 1 run-on point that is provided with that rotates; Thereby make bedstead 3 move to right and corresponding mobile along with what the rising of second support link 11 caused, this makes bedstead 3 descend in the position of lower limb plate 9 simultaneously, has realized the anacline of bed body 2; If need patient to keep head shank anti-obliquity state up down; First up-down or tilt drive mechanism work make the support link 10 of winning in perpendicular internal rotation and rising; Bedstead 3 raises in the position of lower limb plate 9; Simultaneously fork 28 is along with the rising of first support link 10 rotates, and makes bedstead 3 move to right and corresponding mobile along with what the rising of first support link 10 caused, realized the anti-obliquity of bed body 2.Certainly; When the needs patient when certain height keeps anacline or anti-obliquity state; Work when also can pass through first up-down or tilt drive mechanism and second up-down or tilt drive mechanism; Win support link 10 and second support link 11 are raise simultaneously and keep corresponding difference in height, just can make bedstead 3 under this height, keep anacline or anti-obliquity state.Like this; Patient is when cooperating the enforcement of some inspections and some treatment measure, and the nursing staff only needs bed body 2 is adjusted to height and the heeling condition that needs, and has so not only reduced the difficulity of the movment of critically ill patient; Also reduce nursing staff's workload simultaneously, reduced their labor intensity.

are as shown in Figure 1, and first up-down or leaning device and second go up and down or leaning device adopts electric pushrod 14 and electric pushrod 17 respectively.The setting that rotates of the push rod 16 that electric pushrod 14 comprises base 15, can stretch with respect to base 15, base 15 and bedstead 3, the push rod 16 and first support link 10 setting that rotates; The setting that rotates of the push rod 19 that electric pushrod 17 comprises base 18, can stretch with respect to base 18, base 18 and bedstead 3, the push rod 19 and second support link 11 setting that rotates.When needs with bed body 2 under certain height during anacline; Push rod 16 extends with certain length with push rod 19; The elongation of push rod 19 is bigger than the elongation of push rod 16; The height that aspect ratio second support link 11 that such first support link 10 raises raises wants high, and bed body 2 has been realized the anacline under specific height like this; When needs with bed body 2 under certain height during anti-obliquity; Push rod 16 extends with certain length with push rod 19; The elongation of push rod 16 is bigger than the elongation of push rod 19; The height that aspect ratio second support link 11 that such first support link 10 raises raises is low, and bed body 2 has been realized the anti-obliquity under specific height like this.

are as shown in Figure 2; The rearward end of backboard 6 is connected through first connector 20 that can be out of shape and the leading section of buttocks plate 5; First connector 20 comprises a plurality of laths of arranging along the left and right sides horizontal direction of bed body 2 26, be connected and flexibly connect bar 27 between adjacent two laths 26, and a plurality of laths 26 are provided with along the front and back longitudinal direction of bed bodies 2 separately.Setting can make the overall appearance of bed panel 4 like this.Certainly, the leading section of the rear end of backboard 6 and buttocks plate 5 also can be connected through turning cylinder.

are as shown in Figure 1; Driving mechanism of back board 8 comprises electric pushrod; The push rod that this electric pushrod comprises base, can stretch with respect to this base; This base rotates and is arranged on the bedstead 3, settings that rotate of this push rod and backboard 6, and the rotational axis line of above rotation setting is all along the left and right sides horizontal direction extension of bed body 2.The back side of backboard 6 also is provided with backboard strut 29, and an end of backboard strut 29 is rotated and is arranged on the backboard 6, and the other end is rotated and is arranged on the bedstead 3.Like this; When needs lifted backboard 6, the elongation of the push rod of this electric pushrod promoted backboard 6 and is rotated counterclockwise around first connector 20; Thereby make backboard 6 raise with certain angle; 29 pairs of backboards 6 of backboard strut support, and bear the weight of patients back, make in backboard 6 secure when lifting state.

are like Fig. 1, shown in Figure 2; Lower limb plate 7 comprises that the leading section rotation is arranged on the thigh plate 12 of buttocks plate 5 rearward end, leading section is connected thigh plate 12 rearward end through second connector 21 that can be out of shape calf plate 13; Following thigh plate connector 22, the calf plate connector 23 of being set with respectively of thigh plate 12, calf plate 13; The setting that rotates of thigh plate connector 22 and calf plate connector 23; Between thigh plate connector 22 and calf plate connector 23, also being provided with upwards arches upward to conflict the part 24 that arches upward below second connector 21; An arch upward end of part 24 is rotated and to be arranged on the calf plate connector 23; The other end then is inserted in slidably along the front and back longitudinal direction of lower limb plate 7 and is opened in the chute that thigh plate connector 22 extends along the front and back longitudinal direction of lower limb plate 7, and lower limb plate driving mechanism 9 is connected on the thigh plate connector 22, and the axial line that above rotation is provided with all extends along the left and right sides horizontal direction of bed body 2.Lower limb plate driving mechanism 9 comprises electric pushrod, the setting that rotates of the push rod that this electric pushrod comprises base, can stretch with respect to this base, this base and bedstead 3, the setting that rotates of this push rod and thigh plate connector 22.When patient need lift shank; The push rod of this electric pushrod promotes thigh plate connector 22 makes thigh plate 12 turn clockwise around its leading section; The feasible simultaneously part 24 that arches upward is inserted in the interior end slippage in chute of chute of thigh plate connector 22; Thereby drive 23 rotations of calf plate connector, make calf plate 13 raise with certain angle.As shown in Figure 2, the following rotation of calf plate 13 is provided with an end of calf plate strut 25, and bedstead 3 is provided with a plurality of grooves that can supply the other end insertion of calf plate strut 25, and a plurality of these grooves are provided with along the front and back longitudinal direction of bed body 2 separately.Like this, in the process that calf plate 13 is being raised, raise with calf plate 13 upper end of calf plate strut 25, and the bottom is slippage on bedstead 3 then, and insert groove, can when calf plate 13 is raised, support calf plate 13 like this.

are as shown in Figure 2; Second connector 21 comprises a plurality of laths of arranging along the left and right sides horizontal direction of bed body 2 26, be connected and flexibly connect bar 27 between adjacent two laths 26, and a plurality of laths 26 are provided with along the front and back longitudinal direction of bed bodies 2 separately.Setting can make bed panel 4 overall appearances like this, and it is more comfortable with calf plate 13 junctions also to make patient's shank when lifting, be positioned at thigh plate 12.

Claims

One kind multifunctional medical bed; Comprise the bottom bracing frame, be arranged on the bed body above the said bottom bracing frame; Said bed body comprises bedstead, is arranged on the bed panel above the said bedstead; The backboard that said bed panel comprises the buttocks plate, can upwards lift with respect to said buttocks plate, the lower limb plate that can upwards lift with respect to said buttocks plate; Said backboard, said buttocks plate, said lower limb plate are arranged along said bed body the past longitudinal direction backward successively; Said bedstead is provided with the driving mechanism of back board that can drive said backboard and lift, can drives the lower limb plate driving mechanism that said lower limb plate lifts; It is characterized in that: said bedstead rotates an end that is provided with first support link on the position of the said lower limb plate of correspondence; Said bedstead rotates an end that is provided with second support link on the position of the said backboard of correspondence, one of them parts rotates and is arranged on the said bottom bracing frame in two parts in the other end of the other end of said first support link, said second support link, the setting that rotates of an end of another one parts and fork; The other end of said fork is rotated and is arranged on the said bottom bracing frame; The rotational axis line homogeneous phase of said rotation setting laterally arranges, and said bedstead or said bottom bracing frame are provided with and can drive first up-down or the tilt drive mechanism that said first support link is rotated, and also is provided with on said bedstead or the said bottom bracing frame and can drives second up-down or the tilt drive mechanism that said second support link is rotated.
2. according to claim 1 multifunctional medical bed; It is characterized in that: said first up-down or tilt drive mechanism comprise electric pushrod; The push rod that this electric pushrod comprises base, can stretch with respect to said base; The setting that rotates of said base and said bedstead, said push rod and said first support link setting that rotates.
3. according to claim 1 multifunctional medical bed; It is characterized in that: said second up-down or tilt drive mechanism comprise electric pushrod; The push rod that this electric pushrod comprises base, can stretch with respect to said base; The setting that rotates of said base and said bedstead, said push rod and said second support link setting that rotates.
4. according to claim 1 multifunctional medical bed, it is characterized in that: the rearward end of said backboard is connected with the leading section of said buttocks plate through first connector that can be out of shape.
5. according to claim 1 multifunctional medical bed; It is characterized in that: said driving mechanism of back board comprises electric pushrod; The push rod that this electric pushrod comprises base, can stretch with respect to said base; The setting that rotates of said base and said bedstead, said push rod and the said backboard setting that rotates, the rotational axis line that said rotation is provided with all extends along the left and right sides horizontal direction of said bed body.
6. according to claim 5 multifunctional medical bed, it is characterized in that: rotate an end that is provided with the backboard strut on the said backboard, the other end of said backboard strut is rotated and is arranged on the said bedstead.
7. according to claim 1 multifunctional medical bed; It is characterized in that: said lower limb plate comprises that the leading section rotation is arranged on the thigh plate of said buttocks plate rearward end, leading section is connected said thigh plate rearward end through second connector that can be out of shape calf plate; Following thigh plate connector, the calf plate connector of being set with respectively of said thigh plate, said calf plate; The setting that rotates of said thigh plate connector and said calf plate connector; Being provided with between said thigh plate connector, the said calf plate connector upwards arches upward to conflict the part that arches upward below said second connector; Rotate an end that is provided with the said part that arches upward in said thigh plate connector, two parts of said calf plate connector on one of them parts; Offer the chute that extends along the front and back longitudinal direction of said lower limb plate on the another one parts; An other end of the said part that arches upward is inserted in the said chute along the front and back longitudinal direction of said lower limb plate slidably, and said lower limb plate driving mechanism is connected on the said thigh plate connector, and the rotational axis line that said rotation is provided with all extends along the left and right sides horizontal direction of said bed body.
8. according to claim 7 multifunctional medical bed; It is characterized in that: said lower limb plate driving mechanism comprises electric pushrod; The push rod that this electric pushrod comprises base, can stretch with respect to said base; The setting that rotates of said base and said bedstead, said push rod and the said thigh plate connector setting that rotates.
9. according to claim 8 multifunctional medical bed; It is characterized in that: the following rotation of said calf plate is provided with an end of calf plate strut; Said bedstead is provided with a plurality of grooves that can supply the other end insertion of said calf plate strut, and a plurality of said grooves are provided with along the front and back longitudinal direction of said bed body separately.
10. according to claim 4 or 7 described multifunctional medical bed; It is characterized in that: the connector that can be out of shape includes lath that the left and right sides horizontal direction of a plurality of edges said bed body arranges, is connected the bar that flexibly connects between adjacent two said laths, and a plurality of said laths are provided with along the front and back longitudinal direction of said bed body separately.