CN216676170U - Hospital bed capable of accurately controlling patient position to change angle and weighing - Google Patents

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to a sickbed capable of accurately controlling the body position of a patient to change the angle and weighing. The bed comprises a bed main body, a head plate, a tail plate, a bed plate, a supporting plate, a bottom plate, side plates and bed legs, wherein driving steering gears are arranged on the front side and the rear side of the left end and the right end of the supporting plate respectively, each driving steering gear comprises a rotating shaft and an angle sensor, sliding grooves and supporting rods are arranged in positions, close to the left end, the right end, the front side and the rear side, of the supporting plate respectively, the bed plate achieves an angle adjusting function by driving the steering gears and the supporting rods, and a weighing sensor between the supporting plate and the bottom plate achieves a weighing function; bed board head and the tail both ends gradient are all adjustable, and can clearly show inclination, and the bed board slope does not influence the patient function of weighing, and inclination and patient's weight are shown in the display screen of bed tailboard, and medical personnel can accurately know the inclination of patient's weight and bed board, and the medical personnel of being convenient for operate and use, have good practicality, security, validity.

Description

Hospital bed capable of accurately controlling patient position to change angle and weighing

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a sickbed capable of accurately controlling the body position of a patient to change the angle and weighing.

Background

Some hospitalized patients need to measure the weight every day, such as heart failure patients, the liquid volume of the patients is evaluated by measuring the weight to determine the medication condition, but for the bedridden patients with heart failure combined with disability, intelligence loss or hemiplegia, the patients cannot walk out of the bed due to limited limb movement and intelligence problems, the weight measurement is difficult, the expected observation effect cannot be achieved due to the bedridden patients, some serious patients with disability, intelligence loss and hemiplegia combined with various diseases in hospitalization, such as patients combined with digestive tract emergence, combined pneumonia, combined nasal feeding and the like, the nursing of the patients just needs to keep a certain inclination angle to influence the weighing function, the existing sickbeds cannot reflect the accurate inclination angle, and some nursing items just need to accurately adjust specific angles such as 15 degrees, 30 degrees, 45 degrees and the like, so that the patient only can depend on artificial estimation at ordinary times, the error is large, and the existing sickbed can only adjust the inclination angle of the head of the sickbed, which can not meet the actual use; present sick bed does not have and can carry out accurate inclination, especially head of a bed tailstock of adjusting all can adjust the slope to not influenced the function of weighing by bed body slope, so need design one kind and also can accurate measurement patient weight, can accurate control bed body inclination, head of a bed tailstock all can carry out inclination's adjustment when the patient lies in the bed, satisfy the novel sick bed of different nursing demands, with the operation degree of difficulty that satisfies medical personnel's needs and alleviate medical personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sickbed which is reasonable in design, simple in structure, convenient to operate, capable of adjusting the inclination angles of the head and the tail of a bed board, capable of clearly displaying the inclination angle, free of influence on the weighing function of a patient due to the inclination of the bed board, capable of accurately controlling the posture of the patient to change the angle and capable of weighing, and excellent in practicability, safety and effectiveness.

In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:

the utility model provides a but sick bed that accurate control patient position changed angle and can weigh which characterized in that: the bed comprises a bed main body, a head plate, a tail plate, a bed plate, a supporting plate, a bottom plate, side plates and bed legs, wherein the head plate and the tail plate are correspondingly and fixedly connected to the left end and the right end of the supporting plate; the bed board is positioned on the supporting plate, the supporting plate is positioned on the bottom plate, a plurality of groups of weighing sensors are arranged between the supporting plate and the bottom plate, and the left end, the right end, the front side and the rear side of the bottom plate are fixedly connected with four bed legs; the bed board realizes an angle adjusting function by driving the steering engine and the supporting rod, and the weighing sensor between the supporting plate and the bottom plate realizes a weighing function; the bed board, the supporting plate, the bottom plate, the supporting rod, the sliding groove, the driving steering engine and other structures are symmetrical left and right, and the inner side and the outer side of the main bed body are symmetrical front and back; when a patient needs to adjust the body position, whether the left end of the bed plate is inclined or the right end of the bed plate is inclined is selected according to actual needs, after the selection is finished, the connecting buckle of the bed plate at the other end slides towards the inner side of the connecting part of the bed plate and is disconnected with the corresponding rotating shaft of the driving steering engine, the driving steering engine at the other end rotates, the supporting rods at two sides are supported in an auxiliary mode, supporting rods at two ends of the bed plate at one side are lifted along with the lifting of one side of the bed plate, the connecting button of the supporting rods is connected with the one-way tooth socket in the sliding groove of the supporting plate, the one-way tooth socket of the sliding groove is clamped by the one-way clamping tooth of the connecting button of the supporting plate after the bed plate is lifted to a corresponding angle, the connecting end of the supporting rod and the sliding groove is prevented from sliding, the stability when the bed plate is inclined is ensured, and the sliding of the supporting rods can be reversely adjusted only through the control piece of the connecting button when the inclination angle is too large, so that the operation requirements of medical care personnel are met; the driving steering engine is provided with an angle sensor, the inclination angle is displayed on a display screen of the bed tail plate, and medical personnel can accurately know and adjust the inclination angle of the bed plate; the weighing sensor is arranged between the supporting plate and the bottom plate, the weighing effect cannot be influenced when the bed plate inclines, the processing element of the display screen processes the data of the weighing sensor, the weight of bed body structures such as the bed plate supporting plate and the like is automatically subtracted, and the weighing value displayed in the display screen is ensured to be the weight value of the patient; the bottom plate both sides are equipped with the multiunit fixed knot, are connected with the curb plate through the fixed knot both sides, and the curb plate passes through the adjustable curb plate height of spread groove, satisfies different work demands, and the protection patient can not take place to weigh down the bed accident, and the curb plate is handled through the fillet, can not cause the injury to patient and medical personnel because of colliding with, has good security, validity and practicality.

Preferably, the connecting buckle of the bed board comprises an inserting slot and a connecting block, an inserting piece is fixedly connected to the side face of the rotating shaft of the driving steering engine, the rotating shaft of the driving steering engine is detachably connected through the inserting piece and the inserting slot of the connecting buckle, the cross section of the inserting slot is consistent with the maximum cross section of the rotating shaft in size, the rotating shaft is guaranteed to be tightly connected with the connecting buckle, grooves are formed in the left end and the right end of the bed board, and the connecting buckle is connected with the bed board in a sliding mode through the connecting block and the grooves of the bed board; the connecting buckle is connected with a rotating shaft and an inserting piece of the driving steering engine through the slot, so that the bed board is ensured to be obliquely lifted when the rotating shaft of the driving steering engine rotates; when the bed plate on the other side needs to be tilted and lifted, the connecting buckle slides towards the inner side of the bed plate groove through the connecting block, and the connecting buckle is disconnected with the rotating shaft of the driving steering engine, so that the bed plate can be tilted and lifted normally; guarantee that bed board left and right-hand member all the tilting lifts up, satisfy the demand of the different positions of patient, satisfy the different nursing work of medical personnel, guarantee the practicality of device.

Preferably, the driving steering engine is provided with an angle sensor, the bed tail plate is provided with a display screen, the display screen is provided with a processing element, the angle sensor is connected with the display screen through a circuit, the weighing sensor is connected with the display screen through a circuit, the processing element of the display screen processes data of the weighing sensor, the weight of bed body structures such as a bed plate supporting plate and the like is automatically subtracted, the weighing value displayed in the display screen is ensured to be the weight value of a patient, and the effectiveness of the weighing function is ensured; angle sensor work when drive steering wheel pivot rotates, and inclination shows in the display screen of footboard, and medical personnel can accurately know and adjust the inclination of bed board, satisfies medical personnel and is meeting medical personnel and to the requirement of bed board gradient to the different nursing demands of patient, does not need medical personnel to estimate by oneself, guarantees validity and the practicality of device.

Preferably, a one-way tooth groove is arranged in the chute of the supporting plate, the supporting rod is connected with the chute of the supporting plate in a sliding manner through a connecting button, the connecting button comprises one-way latch teeth, a supporting spring and a control sheet, the one-way latch teeth and the control sheet are arranged in an upper group and a lower group, the one-way latch teeth are fixedly connected with the control sheet, two ends of the supporting spring are fixedly connected with the upper group and the lower group of the one-way latch teeth, the one-way latch teeth are matched with the one-way tooth groove in the chute to drive the rotating shaft of the steering engine to rotate, when the bed plate at one end is inclined and lifted, the supporting rods at two sides far away from one end of the driving steering engine in work are lifted along with the one-way latch teeth, the supporting rod connecting button slides along the chute, and when the one end of the bed plate is inclined and lifted, the supporting rod connecting button can not slide back to make the supporting rod fall back after the bed plate is inclined to a required angle, the stability of the supporting rods for supporting the bed board in an auxiliary manner is ensured; if the inclination of the bed board is too large or the bed board needs to be horizontal, the matching state of the one-way latch and the one-way tooth socket is changed by pressing the control sheet, so that the connecting button can slide in the sliding groove reversely, and the practicability and effectiveness of the device are ensured.

As preferred, the bracing piece is greater than 90 with the contained angle that the spout formed near backup pad central direction, can not make the bracing piece lean out when guaranteeing the bracing piece support, guarantees that highly repeated change can not appear in the bracing piece sliding range, prevents that the bracing piece from reseing to make the card die, guarantees the effective work of bracing piece, guarantees the auxiliary stay effect of bracing piece to the bed board, guarantees the stationarity of bracing piece work, guarantees the validity of device.

Preferably, a plurality of groups of fixed joints are arranged on the front side and the rear side of the bottom plate, a plurality of groups of connecting grooves are arranged on the side plate, the fixed joints of the bottom plate are matched with the connecting grooves of the side plate, a plurality of groups of through holes are arranged on the side plate, and the side plate is subjected to fillet treatment; the adjustable curb plate height of spread groove is passed through to the curb plate, satisfies different work demands, and the protection patient can not take place to weigh down the bed accident, and the curb plate is handled through the fillet, can not cause the injury to patient and medical personnel because of colliding with, and multiunit through-hole medical instrument's of being convenient for is connected, and medical personnel's of being convenient for operation guarantees the security and the practicality of device.

The utility model has the beneficial effects that:

the utility model provides a but sick bed that accurate control patient position changed angle and can weigh reasonable in design, simple structure, convenient operation, bed board head and the tail gradient all are adjustable, and can clearly show inclination, and the bed board slope does not influence the patient function of weighing, has good practicality, security, validity.

The connecting buckle is connected with the rotating shaft and the inserting piece of the driving steering engine through the slot, so that the bed board is ensured to be obliquely lifted when the rotating shaft of the driving steering engine rotates; when the bed plate on the other side needs to be inclined and lifted, the connecting buckle slides towards the inner side of the bed plate groove through the connecting block, the connection between the connecting buckle and the driving steering engine rotating shaft is disconnected, and the normal inclination and lifting of the bed plate are ensured; guarantee that the bed board left and right ends all the tilting and lift up, satisfy the demand of the different positions of patient, satisfy the different nursing work of medical personnel, guarantee the practicality of device.

The processing element of the display screen processes the data of the weighing sensor, automatically subtracts the weight of bed body structures such as a bed plate support plate and the like, ensures that the weighing value displayed in the display screen is the weight value of a patient, and ensures the effectiveness of the weighing function; angle sensor work when drive steering wheel pivot rotates, and inclination shows in the display screen of footboard, and medical personnel can accurately know and adjust the inclination of bed board, satisfies medical personnel and is meeting medical personnel and to the requirement of bed board gradient to the different nursing demands of patient, does not need medical personnel to estimate by oneself, guarantees validity and the practicality of device.

When the bed plate is obliquely lifted at one end of the rotary shaft of the driving steering engine, the supporting rods at two sides of one end of the driving steering engine far away from work are lifted along with the bed plate, the supporting rods slide along the connecting buttons connected with the sliding grooves, and the unidirectional latch and the unidirectional tooth groove ensure that when one end of the bed plate is obliquely lifted, the supporting rod connecting buttons slide in the sliding grooves in a unidirectional mode, the bed plate cannot slide back to fall back after being inclined to a required angle, and the stability of the supporting rods for supporting the bed plate in an auxiliary mode is ensured; if bed board inclination is too big or when needing to be with the bed board level, through pressing the control piece, change one-way latch and one-way tooth's socket cooperation state, can make the connection button slide in the spout backward, the bracing piece is close to the contained angle that backup pad central direction formed with the spout and is greater than 90, can not make the bracing piece lean out when guaranteeing the bracing piece support, the high repetitious change can not appear in the assurance bracing piece sliding range, prevent that the bracing piece from resetting to make the card die, guarantee the effective work of bracing piece, guarantee the auxiliary stay effect of bracing piece to the bed board, guarantee the stationarity of bracing piece work, guarantee the practicality and the validity of device.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of a main bed structure of a patient bed capable of accurately controlling the patient position to change the angle and weighing according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a patient bed according to an embodiment of the present invention, when the left end of the bed plate of the patient bed is lifted, the patient position of the patient can be accurately controlled to change the angle and the patient bed can be weighed;

FIG. 3 is a schematic structural view of a patient bed capable of accurately controlling the posture change angle of the patient and weighing according to the embodiment of the utility model when the right end of the bed plate of the bed is lifted;

FIG. 4 is a schematic structural diagram of a patient bed according to an embodiment of the present invention, when a main bed body side plate of the patient bed is lifted, the angle of the patient body can be precisely controlled, and the patient bed can be weighed;

FIG. 5 is a schematic structural view of a main bed body side plate of a patient bed capable of accurately controlling the patient position change angle and weighing according to an embodiment of the present invention;

FIG. 6 is a schematic view of a chute structure of a patient bed capable of accurately controlling the posture change angle of a patient and weighing according to an embodiment of the present invention;

FIG. 7 is a schematic view of a connection structure of a connection button and a chute of a hospital bed capable of accurately controlling the posture change angle of a patient and weighing according to an embodiment of the present invention;

FIG. 8 is a schematic view of a connection button of a hospital bed capable of accurately controlling the patient position change angle and weighing according to an embodiment of the present invention;

FIG. 9 is a schematic structural view of a driving steering engine for a hospital bed capable of accurately controlling the posture of a patient to change the angle and weighing according to an embodiment of the present invention;

FIG. 10 is a schematic view of a connecting buckle of a hospital bed capable of accurately controlling the posture of a patient to change the angle and weighing according to an embodiment of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the bed comprises a main bed body, 2, a headboard, 3, a footboard, 4, a bed board, 5, a supporting board, 6, a bottom board, 7, bed legs, 8, a driving steering engine, 9, a supporting rod, 10, a weighing sensor, 11, a side board, 301, a display screen, 401, a connecting buckle, 402, a fixing button, 501, a sliding groove, 601, a fixing joint, 801, a rotating shaft, 802, an angle sensor, 901, a connecting button, 1101, a connecting groove, 1102, a through hole, 4011, a slot, 4012, a connecting block, 5011, a one-way tooth groove, 8011, an inserting piece, 9011, a one-way latch, 9012, a supporting spring, 9013 and a control piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-10

The utility model provides a but sick bed that accurate control patient position changed angle and can weigh which characterized in that: the bed comprises a bed main body, a headboard 2, a footboard 3, a bed board 4, a support plate 5, a bottom plate 6, side plates 11 and bed legs 7, wherein the headboard 2 and the footboard 3 are correspondingly and fixedly connected to the left end and the right end of the support plate 5, driving steering engines 8 are arranged on the front side and the rear side of the left end and the right end of the support plate 5, each driving steering engine 8 comprises a rotating shaft 801 and an angle sensor 802, connecting buckles 401 connected with the rotating shafts 801 of the driving steering engines 8 are arranged on the front side and the rear side of the left end and the rear side of the bed board 4, fixing buttons 402 are fixedly connected to the left end, the right end, the front side and the rear side of the bed board 4, sliding grooves 501 and supporting rods 9 are arranged on the positions, close to the left end, the right end and the front side and the rear side of the support plate 5, one end of each supporting rod 9 is slidably connected in each sliding groove 501, and the other end of each supporting rod is rotatably connected to the fixing button 402 of the bed board 4; the bed board 4 is positioned on a support plate 5, the support plate 5 is positioned on a bottom plate 6, a plurality of groups of weighing sensors 10 are arranged between the support plate 5 and the bottom plate 6, and four bed legs 7 are fixedly connected to the left end, the right end, the front side and the rear side of the bottom plate 6; the bed plate 4 realizes an angle adjusting function by driving a steering engine 8 and a supporting rod 9, and a weighing sensor 10 between the supporting plate 5 and the bottom plate 6 realizes a weighing function; the bed plate 4, the supporting plate 5, the bottom plate 6, the supporting rod 9, the sliding groove 501, the driving steering engine 8 and other structures are symmetrical left and right, and the inner side and the outer side of the main bed body 1 are symmetrical front and back; when a patient needs to adjust the body position, the left end or the right end of the bed board 4 is selected to incline according to actual needs, after the selection is finished, the connecting buckle 401 of the bed board 4 at the other end slides towards the inner side of the joint with the bed board 4 and is disconnected with the corresponding rotating shaft 801 of the driving steering engine 8, the driving steering engine 8 at the other end rotates, the supporting rods 9 at two sides are supported in an auxiliary way, as one side of the bed board 4 is lifted, the supporting rods 9 at two ends of the bed board 4 at one side are lifted, the connecting button 901 of the supporting rod 9 is connected with the one-way tooth slot 5011 in the sliding slot 501 of the supporting plate 5, after the bed board 4 is lifted to a corresponding angle, the one-way tooth 9011 of the connecting button 901 of the supporting plate 5 clamps the one-way tooth slot 5011 of the sliding slot 501, the connecting end of the supporting rod 9 and the sliding slot 501 is ensured not to slide, the stability when the bed board 4 inclines is ensured, when the inclination angle is too large, the sliding of the supporting rod 9 can be reversely adjusted only through the control piece 9013 of the connecting button 901, the operation requirements of medical personnel are met; the driving steering engine 8 is provided with an angle sensor 802, the inclination angle is displayed on a display screen 301 of the bed tail plate 3, and medical personnel can accurately know and adjust the inclination angle of the bed plate 4; the weighing sensor 10 is arranged between the supporting plate 5 and the bottom plate 6, the weighing effect cannot be influenced when the bed plate 4 inclines, the processing element of the display screen 301 processes the data of the weighing sensor 10, the weight of bed body structures such as the bed plate 4 and the supporting plate 5 is automatically subtracted, and the weighing value displayed in the display screen 301 is ensured to be the weight value of the patient; bottom plate 6 both sides are equipped with multiunit fixed knot 601, are connected with curb plate 11 through fixed knot 601 both sides, and curb plate 11 passes through the adjustable curb plate 11 height of spread groove 1101, satisfies different work demands, and the protection patient can not take place to weigh down the bed accident, and curb plate 11 is handled through the fillet, can not lead to the fact the injury to patient and medical personnel because of colliding with, has good security, validity and practicality.

The connecting buckle 401 of the bed plate 4 comprises an inserting slot 4011 and a connecting block 4012, an inserting piece 8011 is fixedly connected to the side face of a rotating shaft 801 of the driving steering engine 8, the rotating shaft 801 of the driving steering engine 8 is detachably connected with the inserting piece 8011 through the inserting slot 4011 of the connecting buckle 401, the shape and the size of the cross section of the inserting slot 4011 are consistent with the shape and the size of the maximum cross section of the rotating shaft 801, the rotating shaft 801 is tightly connected with the connecting buckle 401, grooves are formed in the left end and the right end of the bed plate 4, and the connecting buckle 401 is connected with the bed plate 4 in a sliding mode through the connecting block 4012 and the grooves of the bed plate 4; the connecting buckle 401 is connected with the rotating shaft 801 of the driving steering engine 8 and the inserting piece 8011 through the slot 4011, so that the bed plate 4 is ensured to be inclined and lifted when the rotating shaft 801 of the driving steering engine 8 rotates; when the bed plate 4 on the other side needs to be tilted and lifted, the connecting buckle 401 slides towards the inner side of the groove of the bed plate 4 through the connecting block 4012, the connecting buckle 401 is disconnected with the rotating shaft 801 of the driving steering engine 8, and the bed plate 4 can be tilted and lifted normally; guarantee that the right-and-left ends of bed board 4 all the tilting lifts up, satisfy the demand of the different positions of patient, satisfy the different nursing work of medical personnel, guarantee the practicality of device.

The driving steering engine 8 is provided with an angle sensor 802, the bed tail plate 3 is provided with a display screen 301, the display screen 301 is provided with a processing element, the angle sensor 802 is connected with the display screen 301 through a circuit, the weighing sensor 10 is connected with the display screen 301 through a circuit, the processing element of the display screen 301 processes data of the weighing sensor 10, the weight of bed body structures such as a bed plate 4, a support plate 5 and the like is automatically subtracted, the weighing value displayed in the display screen 301 is guaranteed to be the weight value of a patient, and the effectiveness of the weighing function is guaranteed; angle sensor 802 works when 8 pivots 801 of drive steering wheel rotate, and inclination shows in the display screen 301 of footboard 3, and medical personnel can accurately know and adjust the inclination of bed board 4, satisfies medical personnel and to the requirement of the different nursing demands of patient to the inclination of bed board 4, does not need medical personnel to estimate by oneself, guarantees validity and the practicality of device.

The supporting plate is characterized in that a one-way tooth slot 5011 is arranged in a sliding groove 501 of the supporting plate 5, the supporting rods 9 are connected with the sliding groove 501 of the supporting plate 5 in a sliding manner through a connecting button 901, the connecting button 901 comprises one-way snap-teeth 9011, a supporting spring 9012 and a control sheet 9013, the one-way snap-teeth 9011 and the control sheet 9013 are arranged in an upper group and a lower group, the one-way snap-teeth 9011 and the control sheet 9013 are fixedly connected, two ends of the supporting spring 9012 are fixedly connected with the upper one-way snap-teeth 9011 and the upper one-way snap-teeth 9011 are matched with the one-way tooth slot 5011 in the sliding groove 501, a rotating shaft 801 of the driving steering engine 8 is driven to rotate, when the bed plate 4 at one end is obliquely lifted, the supporting rods 9 at two sides far away from one end of the driving steering engine 8 in work are lifted along with the supporting rods, the connecting button 901 of the supporting rods 9 connected with the sliding groove 501 slides, and the one-way snap-teeth 9011 and the one-way tooth slot 5011 ensure that when one end of the bed plate 4 is obliquely lifted, the connecting button 901 slides in the sliding groove 501, after the bed plate 4 is inclined to a required angle, the connecting button 901 of the supporting rod 9 cannot slide back to make the supporting rod 9 fall back, so that the stability of the supporting rod 9 for assisting in supporting the bed plate 4 is ensured; if the inclination angle of the bed plate 4 is too large or the bed plate 4 needs to be leveled, the matching state of the one-way latch 9011 and the one-way tooth slot 5011 is changed by pressing the control piece 9013, so that the connecting button 901 can slide in the sliding groove 501 in the opposite direction, and the practicability and effectiveness of the device are ensured.

Bracing piece 9 is greater than 90 with the contained angle that spout 501 formed near backup pad 5 central direction, can not make bracing piece 9 lean out when guaranteeing that bracing piece 9 supports, guarantees that highly repeated change can not appear in the 9 sliding range of bracing piece, prevents that bracing piece 9 from reseing to make the card die, guarantees the effective work of bracing piece 9, guarantees bracing piece 9 to the supplementary supporting effect of bed board 4, guarantees the stationarity of bracing piece 9 work, guarantees the validity of device.

A plurality of groups of fixing sections 601 are arranged on the front side and the rear side of the bottom plate 6, a plurality of groups of connecting grooves 1101 are arranged on the side plate 11, the fixing sections 601 of the bottom plate 6 are matched with the connecting grooves 1101 of the side plate 11, a plurality of groups of through holes 1102 are arranged on the side plate 11, and the side plate 11 is subjected to fillet treatment; the adjustable curb plate 11 height of curb plate 11 through spread groove 1101 satisfies different work demands, and the protection patient can not take place to weigh down the bed accident, and curb plate 11 is handled through the fillet, can not cause the injury to patient and medical personnel because of colliding with, and multiunit through-hole 1102 is convenient for medical instrument's the passing through and is connected, and medical personnel's of being convenient for operation guarantees the security and the practicality of device.

The working principle is as follows:

when a patient needs to adjust the body position when the sickbed capable of accurately controlling the body position of the patient to change the angle and weighing is used, the left end of a bed plate 4 is inclined or the right end of the bed plate 4 is inclined according to actual needs, a connecting buckle 401 of the bed plate 4 at the other end slides towards the inner side of the joint of the bed plate 4 after the selection is finished, the connecting buckle is disconnected with a rotating shaft 801 of a corresponding driving steering engine 8, the driving steering engine 8 at the other end rotates, supporting rods 9 at two sides are supported in an auxiliary way, supporting rods 9 at two ends of the bed plate 4 at one side are lifted along with the lifting of one side of the bed plate 4, a connecting button 901 of each supporting rod 9 is connected with a one-way tooth socket 5011 in a sliding groove 501 of a supporting plate 5, the one-way clamping tooth 9011 of the connecting button 901 of the supporting plate 5 clamps the one-way tooth socket 5011 of the sliding groove 501 after the bed plate 4 is lifted to a corresponding angle, the connecting end of each supporting rod 9 and the sliding groove 501 can not slide, the stability of the bed plate 4 when the inclination angle is too large, the inclination angle can be reversely adjusted only through a control piece 9013 of the connecting button 901, the operation requirements of medical personnel are met; the driving steering engine 8 is provided with an angle sensor 802, the inclination angle is displayed on a display screen 301 of the bed tail plate 3, and medical personnel can accurately know and adjust the inclination angle of the bed plate 4; the weighing sensor 10 is arranged between the supporting plate 5 and the bottom plate 6, the weighing effect cannot be influenced when the bed plate 4 inclines, the processing element of the display screen 301 processes the data of the weighing sensor 10, the weight of bed body structures such as the bed plate 4 and the supporting plate 5 is automatically subtracted, and the weighing value displayed in the display screen 301 is ensured to be the weight value of the patient; bottom plate 6 both sides are equipped with multiunit fixed knot 601, are connected with curb plate 11 through fixed knot 601 both sides, and curb plate 11 passes through the adjustable curb plate 11 height of spread groove 1101, satisfies different work demands, and the protection patient can not take place to weigh down the bed accident, and curb plate 11 is handled through the fillet, can not lead to the fact the injury to patient and medical personnel because of colliding with, has good security, validity and practicality.

In conclusion, the sickbed capable of accurately controlling the body position of the patient to change the angle and weighing is reasonable in design, simple in structure and convenient to operate, the inclination angles of the head and the tail of the bed board can be adjusted, the inclination angle can be clearly displayed, the weighing function of the patient is not influenced by the inclination of the bed board, and the sickbed has excellent practicability, safety and effectiveness.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a but sick bed that accurate control patient position changed angle and can weigh which characterized in that: comprises a bed main body, a headboard (2), a footboard (3), a bed board (4), a supporting board (5), a bottom board (6), side boards (11) and bed legs (7), wherein the headboard (2) and the footboard (3) are correspondingly and fixedly connected with the left end and the right end of the supporting board (5), driving steering gears (8) are arranged on the front side and the rear side of the left end and the right end of the supporting board (5), each driving steering gear (8) comprises a rotating shaft (801) and an angle sensor (802), connecting buckles (401) connected with the rotating shaft (801) of the driving steering gears (8) are arranged on the front side and the rear side of the left end and the right end of the bed board (4), fixing buttons (402) are fixedly connected on the left end and the right end and the front side and the rear side of the bed board (4), sliding grooves (501) and supporting rods (9) are arranged on the positions of the supporting board (5) close to the left end and the right end and the front side and rear side, the rear side, one end of the supporting rod (9) is slidably connected in the sliding grooves (501), the other end of the supporting rod (9) is rotatably connected with a fixing button (402) of the bed plate (4); the bed board (4) is positioned on a supporting plate (5), the supporting plate (5) is positioned on a bottom plate (6), a plurality of groups of weighing sensors (10) are arranged between the supporting plate (5) and the bottom plate (6), and four bed legs (7) are fixedly connected to the left end, the right end, the front end and the rear end of the bottom plate (6); the angle adjusting function of the bed board (4) is achieved through the driving steering engine (8) and the supporting rod (9), and the weighing function of the weighing sensor (10) between the supporting plate (5) and the bottom plate (6) is achieved.

2. The hospital bed capable of accurately controlling the patient's posture to change the angle and weighing according to claim 1, wherein: connecting buckle (401) of bed board (4) include slot (4011) and connecting block (4012), pivot (801) side fixedly connected with inserted sheet (8011) of drive steering wheel (8), slot (4011) through inserted sheet (8011), connecting buckle (401) can be dismantled and be connected in drive steering wheel (8) pivot (801), slot (4011) cross sectional shape size is unanimous with pivot (801) maximum cross sectional shape size, both ends are equipped with the recess about bed board (4), connecting buckle (401) are through the recess and bed board (4) sliding connection of connecting block (4012), bed board (4).

3. The hospital bed capable of accurately controlling the patient's posture to change the angle and weighing according to claim 1, wherein: drive steering wheel (8) are equipped with angle sensor (802), tailstock board (3) are equipped with display screen (301), display screen (301) are equipped with processing element, angle sensor (802) are connected with display screen (301) through the circuit, weighing sensor (10) are connected with display screen (301) through the circuit.

4. The hospital bed capable of accurately controlling the patient's posture to change the angle and weighing according to claim 1, wherein: the supporting rod is characterized in that a one-way tooth slot (5011) is formed in a sliding groove (501) of the supporting plate (5), the supporting rod (9) is connected with the sliding groove (501) of the supporting plate (5) in a sliding mode through a connecting button (901) which is arranged, the connecting button (901) comprises one-way clamping teeth (9011), supporting springs (9012) and control pieces (9013), the one-way clamping teeth (9011) and the control pieces (9013) are two groups of upper and lower, the one-way clamping teeth (9011) are fixedly connected with the control pieces (9013), two ends of each supporting spring (9012) are fixedly connected with the two groups of upper and lower one-way clamping teeth (9011), and the one-way clamping teeth (9011) are matched with the one-way tooth slot (5011) in the sliding groove (501).

5. The patient bed capable of accurately controlling the patient position to change the angle and weighing as claimed in claim 4, wherein: the included angle formed by the support rod (9) and the sliding groove (501) in the direction close to the center of the support plate (5) is larger than 90 degrees.

6. The hospital bed capable of accurately controlling the patient's posture to change the angle and weighing according to claim 1, wherein: both sides are equipped with multiunit fixed knot (601) around bottom plate (6), curb plate (11) are equipped with multiunit spread groove (1101), fixed knot (601) of bottom plate (6) and spread groove (1101) cooperation of curb plate (11), curb plate (11) are equipped with multiunit through-hole (1102), curb plate (11) all process the fillet.

Images