CN113303996A

CN113303996A - Nursing of oncology is with supplementary nursing bed of standing structure of sitting in area

Info

Publication number: CN113303996A
Application number: CN202110706602.9A
Authority: CN
Inventors: 黄姝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-08-27

Abstract

The invention discloses a nursing bed with an auxiliary sitting and standing structure for oncologic nursing, which comprises an installation frame, wherein a limiting frame is fixedly arranged at the upper end of the installation frame, a soft cushion is arranged at the upper end of the limiting frame, a crease is arranged in the middle of the upper end of the soft cushion, a bed tail guardrail is fixedly arranged at the right part of the upper end of the installation frame, a file placing box is fixedly arranged on the cambered surface at the right end of the bed tail guardrail, a bed head guardrail is fixedly arranged at the left part of the upper end of the installation frame, a control end is fixedly arranged at the upper part of the front end of the bed head guardrail, the limiting frame is positioned between the bed tail guardrail and the bed head guardrail, and a telescopic column is fixedly arranged at the left part of the front end of the installation frame. According to the nursing bed with the auxiliary sitting and standing structure for oncologic nursing, the auxiliary sitting and standing mechanism is arranged to assist a patient in sitting and standing, and the auxiliary leg lifting mechanism is arranged to assist the patient in lifting legs, so that the conflict psychology of the patient on the nursing bed is weakened, and the nursing bed is high in functionality, strong in universality, compact in structure, small in size and beneficial to popularization.

Description

Nursing of oncology is with supplementary nursing bed of standing structure of sitting in area

Technical Field

The invention relates to the technical field of nursing beds, in particular to a nursing bed with an auxiliary sitting and standing structure for oncology nursing.

Background

Nursing beds are generally power beds, are divided into electric or manual nursing beds, are designed according to the living habits and treatment needs of patients lying in bed, are convenient for family members to accompany and attend, and have a plurality of nursing functions and operating buttons. The bed-lifting type bed-lifting alarm has the functions of monitoring the body weight, taking up a back for dining, giving an alarm by turning over at regular time, preventing bedsores, giving an alarm by sucking urine and bed-wetting under negative pressure, moving and transporting, resting, recovering (passive movement and standing), transfusion and administration, relevant prompting and the like, and can prevent a patient from falling down. The rehabilitation nursing bed can be used independently, and can also be matched with treatment or rehabilitation equipment. The nursing bed is generally not more than 90cm wide, and is a single-layer bed, so that the operation and the use of medical observation and tour and family members are facilitated. Can be used for patients, severely disabled people, the elderly and healthy people in hospitalization or in home treatment, rehabilitation and rest, and has various sizes and forms.

Tumor refers to a new organism formed by local tissue cell proliferation under the action of various tumorigenic factors, because the new organism mostly presents space-occupying block-shaped protrusions, which is also called neoplasm. The quality of the body of a tumor patient is rapidly reduced, and a nursing bed is generally needed during the nursing period in order to improve the nursing quality and efficiency of the tumor patient.

The nursing bed with the auxiliary sitting and standing structure for nursing in the oncology department at present has the following disadvantages: 1. the existing nursing bed with the auxiliary sitting and standing structure for nursing in the oncology department mostly uses hydraulic equipment to drive a bed board to overturn so as to assist a patient to sit and stand, but the hydraulic driving equipment is large in size and is arranged in a vertical spatial layout, so that the whole nursing bed is large in size and inconvenient to use, the driving force of the hydraulic driving equipment is large and difficult to control accurately, and the sitting and standing speed of the patient is too high, so that the pain of the body of the patient is caused; 2. most of the existing nursing beds with the auxiliary sitting and standing structure for nursing in oncology department do not have the function of assisting a patient in lifting legs, particularly when the patient is in the middle and late stage of tumor, the lower half of the patient can generate edema, the patient needs to keep leg lifting action during treatment so that a doctor can observe and treat the patient conveniently, and most of the existing nursing beds cannot meet the requirement; 3. most of the existing nursing beds with auxiliary sitting and standing structures for oncology nursing adopt fence type side guardrails or whole plate type side guardrails, but the side guardrails with the two structures can easily cause negative emotions such as dysphoria and isolation of patients from the psychological aspect and are not beneficial to the psychological health of the patients; 4. the existing nursing bed with the auxiliary sitting and standing structure for nursing in the oncology department has single function and is inconvenient to use, so that a nursing bed with the auxiliary sitting and standing structure for nursing in the oncology department is provided.

Disclosure of Invention

The invention mainly aims to provide a nursing bed with an auxiliary sitting and standing structure for nursing in oncology, which can effectively solve the problems in the background art.

In order to achieve the purpose, the invention adopts the technical scheme that:

a nursing bed with an auxiliary sitting and standing structure for oncologic nursing comprises a mounting frame, wherein a limiting frame is fixedly mounted at the upper end of the mounting frame, a cushion is arranged at the upper end of the limiting frame, a crease is arranged in the middle of the upper end of the cushion, a tailstock guardrail is fixedly mounted at the right part of the upper end of the mounting frame, a file placing box is fixedly mounted on the cambered surface of the right end of the tailstock guardrail, a bedside guardrail is fixedly mounted at the left part of the upper end of the mounting frame, a control end is fixedly mounted at the upper part of the front end of the bedside guardrail, the limiting frame is positioned between the tailstock guardrail and the bedside guardrail, a telescopic column is fixedly mounted at the left part of the front end of the mounting frame, a hook plate is fixedly mounted at the upper end of the telescopic column, a first side guardrail is movably connected with the left part of the front end of the mounting frame, a second side guardrail is movably connected with the right part of the front end of the mounting frame, and the second side guardrail are matched, the mounting frame inner chamber fixed mounting has the installation piece, the equal fixed mounting in mounting frame lower extreme four corners has the supporting leg, supporting leg lower extreme fixed mounting has the universal wheel, spacing frame inner chamber has from left to right set gradually supplementary upright mechanism of sitting and supplementary leg lifting mechanism, supplementary upright mechanism of sitting and supplementary leg lifting mechanism all with control end electric connection.

Preferably, the middle part of the limiting frame is provided with a limiting groove which is communicated up and down, the upper end of the mounting block is provided with a mounting groove, the length and the width of the limiting groove are respectively equal to the length and the width of the inner cavity of the mounting frame, and the length and the width of the mounting block are respectively equal to the length and the width of the limiting groove.

Preferably, supplementary sitting upright mechanism includes backplate and fixing base, open at backplate upper end middle part has a plurality of bleeder vent, a plurality of the bleeder vent is the rectangular array and distributes, backplate right-hand member middle part fixed mounting has the lug, backplate lower extreme left part fixed mounting has the blotter, cell wall fixed connection under fixing base lower extreme and the mounting groove, fixing base left end middle part is provided with driver part, and driver part extends to the fixing base right-hand, the fixing base left end is provided with executive component, executive component is connected with the driver part transmission.

Preferably, the drive part includes servo motor and second gear, cell wall fixed connection under servo motor lower extreme and the mounting groove, servo motor output fixed mounting has the rotation axis, the rotation axis right-hand member runs through the fixing base through the bearing activity, rotation axis right-hand member fixed mounting has first gear, the second gear is provided with two, two the second gear uses first gear to be front and back symmetric distribution as the center, two the chain has been cup jointed jointly between second gear and the first gear.

Preferably, the executive component comprises a transmission shaft, the transmission shaft is provided with two, two the transmission shaft right-hand member respectively with two second gear fixed connection, two the transmission shaft left end all runs through the fixing base through the bearing activity, transmission shaft left end fixed mounting has the screw thread axle, screw thread axle left end and mounting groove left side cell wall swing joint, screw thread axle surface screw thread interlude is connected with the movable block, the first mounting bracket of common fixedly connected with in movable block front end and rear end, first mounting bracket surface middle part swing joint has the bracing piece, the one end swing joint that first mounting bracket was kept away from to the bracing piece has the second mounting bracket, second mounting bracket upper end and backplate lower extreme fixed connection.

Preferably, supplementary leg raising mechanism includes fixed plate and electric putter, open at fixed plate left end middle part has the recess, the recess rotates with the lug to be connected, fixed plate lower extreme and installation piece upper end fixed connection, open at fixed plate upper end middle part has two openings of front and back symmetry, two opening inner chamber left part all rotates and is connected with the push pedal, open at push pedal lower extreme middle part has the spout, sliding connection has the slide ball in the spout, electric putter is provided with two, two electric putter lower extreme all with mounting groove lower wall fixed connection, two electric putter lie in respectively under two spouts, two electric putter output respectively with two slide ball surface lower part swing joint.

Preferably, the sum of the lengths of the back plate and the fixing plate is equal to the length of the inner cavity of the limiting frame, and the length of the back plate is smaller than the length of the fixing plate.

Preferably, the width of the cushion pad is greater than the width of the left part of the upper end of the mounting block.

Preferably, the length of the support rod is greater than the perpendicular distance from the back plate to the threaded shaft.

Compared with the prior art, the invention has the following beneficial effects:

1. in the invention, an auxiliary sitting mechanism is arranged to assist a patient to sit up, when in use, an attendant or a patient can start a servo motor through a control end, the output end of the servo motor drives a rotating shaft to rotate in a forward direction, the rotating shaft drives a first gear to rotate in a forward direction, the first gear drives two second gears to rotate in a forward direction synchronously through a chain, the two second gears respectively drive two transmission shafts to rotate in a forward direction, the two transmission shafts respectively drive two threaded shafts to rotate in a forward direction, the two threaded shafts respectively drive two movable blocks to move leftwards synchronously, the two movable blocks respectively drive two support rods to move leftwards, the upper ends of the two support rods jointly drive a back plate to turn upwards by taking a lug as an axial direction, the back plate drives the left half part of a soft cushion to turn upwards, namely, the upper half of the patient is driven to sit up, and the whole auxiliary sitting mechanism is driven by the servo motor, the operation sound is little and the turnover speed of the accurate control backplate of being convenient for, effectively satisfies patient's user demand, and whole supplementary seat stands the compact structure of mechanism, is horizontal spatial layout structure, has effectively reduced its required space, has reduced the volume of nursing bed promptly, the popularization and use of nursing bed of being convenient for.

2. In the invention, the auxiliary leg lifting mechanism is arranged to assist a patient in lifting legs, when the device is used, the electric push rod is started through the control end, the output end of the electric push rod extends and drives the sliding ball to move upwards, the sliding ball drives the push plate to upwards turn around the left part of the opening as an axial direction, the push plate drives the right half part of the cushion to upwards turn, namely, the leg of the patient is driven to be lifted, and the two electric push rods can be respectively controlled, so that the lifting degrees of the two legs can be respectively adjusted, and the use requirements of the patient with lower half body edema can be met.

3. According to the nursing bed side edge guardrail, the first side guardrail and the second side guardrail are arranged to jointly form the nursing bed side edge guardrail, the first side guardrail and the second side guardrail are both designed to be of a trapezoid-like structure, a gap exists between the first side guardrail and the second side guardrail, a patient can observe the surrounding situation of the nursing bed through the gap between the first side guardrail and the second side guardrail or holes in the first side guardrail, the depression feeling and the dysphoria feeling of the patient in the heart are reduced, meanwhile, the first side guardrail and the second side guardrail are designed to have certain artistic feelings, the conflict psychology of the patient on the nursing bed is facilitated to be weakened, and the negative mood of the patient is effectively weakened.

4. According to the nursing bed, the back plate and the fixing plate with the length ratio being the standard proportion of the upper half body and the lower half body of an adult are arranged, so that the auxiliary sitting mechanism and the auxiliary leg lifting mechanism meet the use standard of most adults, the universality of the nursing bed is effectively improved, a certain ventilation and heat dissipation function is provided through the air holes, the sultry and the dampness caused by long-time lying on the back of a patient are relieved, the patient can hang water conveniently through the telescopic columns and the hook plate, a file placing box is arranged for a doctor or a nurse to place files such as a nursing sheet conveniently, the nursing bed can move conveniently through the universal wheels, and the patient, the nurse or an attendant can use the functions of auxiliary sitting, auxiliary leg lifting and the like conveniently through the control end.

Drawings

FIG. 1 is a schematic view of the overall structure of a nursing bed with an auxiliary sitting and standing structure for nursing in oncology department;

FIG. 2 is a schematic view of the internal structure of a nursing bed with an auxiliary sitting and standing structure for nursing in oncology department;

FIG. 3 is a schematic overall structure diagram of an installation block of a nursing bed with an auxiliary sitting and standing structure for nursing in oncology department according to the present invention;

FIG. 4 is a schematic view of the internal structure of an auxiliary sitting and standing mechanism of a nursing bed with an auxiliary sitting and standing structure for nursing in oncology department according to the present invention;

FIG. 5 is a schematic view of the overall structure of the actuating part and the driving part of the nursing bed with the auxiliary sitting and standing structure for nursing in oncology department;

FIG. 6 is a schematic overall structure diagram of an auxiliary leg lifting mechanism of a nursing bed with an auxiliary sitting and standing structure for nursing in oncology department according to the present invention;

fig. 7 is a schematic view showing the effect of the partial structure of the nursing bed with the auxiliary sitting and standing structure for nursing in oncology department.

In the figure: 1. installing a frame; 2. a limiting frame; 3. a soft cushion; 4. folding; 5. supporting legs; 6. a universal wheel; 7. a bed tail guardrail; 8. a document storage box; 9. a first side guard rail; 10. a second side guard rail; 11. bed head guard rails; 12. a control end; 13. a telescopic column; 14. a hook plate; 15. an auxiliary sitting and standing mechanism; 16. an auxiliary leg lifting mechanism; 17. mounting blocks; 21. a limiting groove; 22. mounting grooves; 31. a back plate; 32. air holes are formed; 33. a cushion pad; 34. a bump; 35. a fixed seat; 36. a drive member; 37. an execution component; 41. a servo motor; 42. a rotating shaft; 43. a first gear; 44. a chain; 45. a second gear; 51. a threaded shaft; 52. a drive shaft; 53. a moving block; 54. a first mounting bracket; 55. a support bar; 56. a second mounting bracket; 61. a fixing plate; 62. a groove; 63. an opening; 64. pushing the plate; 65. a chute; 66. an electric push rod; 67. and (4) sliding balls.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-7, a nursing bed with an auxiliary sitting and standing structure for oncologic nursing comprises a mounting frame 1, a limiting frame 2 is fixedly mounted at the upper end of the mounting frame 1, a cushion 3 is arranged at the upper end of the limiting frame 2, a crease 4 is arranged in the middle of the upper end of the cushion 3, a tailstock guardrail 7 is fixedly mounted at the right upper end of the mounting frame 1, a file placing box 8 is fixedly mounted on the right cambered surface of the tailstock guardrail 7, a bedside guardrail 11 is fixedly mounted at the left upper end of the mounting frame 1, a control end 12 is fixedly mounted at the upper part of the front end of the bedside guardrail 11, the limiting frame 2 is positioned between the tailstock guardrail 7 and the bedside guardrail 11, a telescopic column 13 is fixedly mounted at the left front end of the mounting frame 1, a hook plate 14 is fixedly mounted at the upper end of the telescopic column 13, a first side guardrail 9 is movably connected at the left front end and the left rear end of the mounting frame 1, a second side guardrail 10 is movably connected at the right front end and the right rear end of the mounting frame 1, the first side guardrail 9 and the second side guardrail 10 are matched, the mounting block 17 is fixedly mounted in the inner cavity of the mounting frame 1, the supporting legs 5 are fixedly mounted at four corners of the lower end of the mounting frame 1, the universal wheels 6 are fixedly mounted at the lower ends of the supporting legs 5, the auxiliary sitting mechanism 15 and the auxiliary leg lifting mechanism 16 are sequentially arranged in the inner cavity of the limiting frame 2 from left to right, and the auxiliary sitting mechanism 15 and the auxiliary leg lifting mechanism 16 are electrically connected with the control end 12.

Open at 2 middle parts of spacing frame has spacing groove 21 that link up from top to bottom, it has mounting groove 22 to open mounting block 17 upper end, the length and the width of spacing groove 21 equal length and the width of 1 inner chamber of mounting frame respectively, mounting block 17 length and width equal length and the width of spacing groove 21 respectively, the length and the width of spacing frame 2 all satisfy standard adult's operation requirement, mounting block 17 is used for installing drive arrangement such as servo motor 41, play syllable-dividing effect simultaneously, reduce servo motor 41 operation sound to patient's influence.

Supplementary sitting upright mechanism 15 includes backplate 31 and fixing

base

35, 31 upper end middle parts of backplate open has a plurality of bleeder vent 32, a plurality of bleeder vent 32 is the rectangular array and distributes, 31 right-hand member middle part fixed mounting of backplate has lug 34, 31 lower extreme left part fixed mounting of backplate has blotter 33, cell wall fixed connection under 35 lower extreme of fixing base and the mounting

groove

22, 35 left end middle part of fixing base is provided with driver part 36, and driver part 36 extends to fixing base 35 right-hand, 35 left end of fixing base is provided with executive component 37, executive component 37 is connected with the transmission of driver part 36, the setting of blotter 33 is convenient for reduce the reaction force when backplate 31 contacts with installation piece 17.

Drive unit 36 includes servo motor 41 and second gear 45, cell wall fixed connection under servo motor 41 lower extreme and the mounting groove 22, servo motor 41 output end fixed mounting has rotation axis 42, the fixing base 35 is run through in the bearing activity to the rotation axis 42 right-hand member, rotation axis 42 right-hand member fixed mounting has first gear 43, second gear 45 is provided with two, two second gears 45 use first gear 43 to be front and back symmetric distribution as the center, chain 44 has cup jointed jointly between two second gears 45 and the first gear 43, first gear 43 and second gear 45 all adopt silent gear design, servo motor 41 is prior art, its rotational speed and the equal steerable of output forward and reverse rotation number of turns.

Executive component 37 includes transmission shaft 52, transmission shaft 52 is provided with two, two transmission shaft 52 right-hand members respectively with two second gear 45 fixed connection, fixing base 35 is all run through the bearing activity to two transmission shaft 52 left ends, transmission shaft 52 left end fixed mounting has screw shaft 51, screw shaft 51 left end and mounting groove 22 left cell wall swing joint, screw shaft 51 surface screw thread interlude is connected with movable block 53, the first mounting bracket 54 of common fixedly connected with of movable block 53 front end and rear end, first mounting bracket 54 surface middle part swing joint has bracing piece 55, the one end swing joint that first mounting bracket 54 was kept away from to bracing piece 55 has second mounting bracket 56, second mounting bracket 56 upper end and 31 lower extreme fixed connection of backplate, the biggest backplate 31 of supporting of bracing piece 55 upwards turns over the angle to eighty degrees.

Supplementary leg lifting mechanism 16 includes fixed plate 61 and electric putter 66, open at fixed plate 61 left end middle part has recess 62, recess 62 rotates with lug 34 to be connected, fixed plate 61 lower extreme and installation piece 17 upper end fixed connection, open at fixed plate 61 upper end middle part has two symmetrical opening 63 around, two opening 63 inner chamber left parts all rotate and are connected with push pedal 64, open at push pedal 64 lower extreme middle part has spout 65, sliding connection has smooth ball 67 in spout 65, electric putter 66 is provided with two, two electric putter 66 lower extremes all with mounting groove 22 lower wall fixed connection, two electric putter 66 are located two spout 65 respectively under, two electric putter 66 output respectively with two smooth ball 67 surface lower part swing joint, the distance between two push pedal 64 is the standard distance between adult's two legs, two electric putter 66 can control respectively.

The sum of the lengths of the back plate 31 and the fixing plate 61 is equal to the length of the inner cavity of the limiting frame 2, the length of the back plate 31 is smaller than that of the fixing plate 61, and the length ratio of the back plate 31 to the fixing plate 61 is the length ratio of the upper half body and the lower half body of a standard adult.

The cushion pad 33 has a width greater than that of the left upper end of the mounting block 17, and the cushion pad 33 can be completely in contact with the left upper end of the mounting block 17.

The length of the support rod 55 is greater than the vertical distance from the back plate 31 to the threaded shaft 51, and the support rod 55 is strong enough to support the weight of an adult.

It should be noted that, the invention is a nursing bed with auxiliary sitting and standing structure for nursing in oncology department, which assists a patient to sit and stand by arranging an auxiliary sitting and standing mechanism 15, when in use, an attendant or a patient can start a servo motor 41 through a control end 12, an output end of the servo motor 41 drives a rotating shaft 42 to rotate positively, the rotating shaft 42 drives a first gear 43 to rotate positively, the first gear 43 drives two second gears 45 to rotate positively and synchronously through a chain 44, the two second gears 45 respectively drive two transmission shafts 52 to rotate positively, the two transmission shafts 52 respectively drive two threaded shafts 51 to rotate positively, the two threaded shafts 51 respectively drive two moving blocks 53 to move leftwards synchronously, the two moving blocks 53 respectively drive two supporting rods 55 to move leftwards, upper ends of the two supporting rods 55 together drive a back plate 31 to turn upwards by taking a bump 34 as an axial direction, the back plate 31 drives the left half part of the cushion 3 to turn upwards, namely, the upper half body of a patient is driven to sit and stand, the whole auxiliary sitting and standing mechanism 15 is driven by the servo motor 41, the operation sound is small, the turning speed of the back plate 31 is convenient to accurately control, the use requirement of the patient is effectively met, the whole auxiliary sitting and standing mechanism 15 is compact in structure and is in a transverse spatial layout structure, the required space is effectively reduced, namely, the volume of a nursing bed is reduced, the popularization and the use of the nursing bed are convenient, the auxiliary leg lifting mechanism 16 is arranged to assist the patient to lift legs, when in use, the electric push rod 66 is started through the control end 12, the output end of the electric push rod 66 extends and drives the slide ball 67 to move upwards, the slide ball 67 drives the push plate 64 to turn upwards by taking the left part of the opening 63 as an axial direction, the push plate 64 drives the right half part of the cushion 3 to turn upwards, the lifting degrees of the two legs can be respectively adjusted to meet the use requirements of patients with lower body edema, the first side guardrail 9 and the second side guardrail 10 are arranged to jointly form a side guardrail of the nursing bed, the first side guardrail 9 and the second side guardrail 10 are both designed to be similar to a trapezoid structure, a gap exists between the first side guardrail 9 and the second side guardrail 10, the patients can observe the surrounding situation of the nursing bed through the gap between the first side guardrail and the second side guardrail or a hole on the first side guardrail 9, the depression feeling and the dysphoria feeling of the patients in the heart are weakened, meanwhile, the first side guardrail 9 and the second side guardrail 10 are designed to have certain artistic feelings, the conflict psychology of the patients to the nursing bed is reduced, the negative mood of the patients is effectively weakened, and the back plate 31 and the fixing plate 61 with the length ratio of the upper body standard proportion and the lower body standard proportion of the adults are arranged, so that the auxiliary sitting mechanism 15 and the auxiliary leg lifting mechanism 16 meet the use standards of most adults, effectively improve the commonality of this nursing bed, provide certain breathing freely through setting up bleeder vent 32, the heat dissipation function, alleviate the sultry that the long-time bed in patient back leads to, the humidity, the patient of being convenient for hangs water through setting up flexible post 13 and couple dish 14, it places file such as the nursing list that box 8 is convenient for doctor or nurse places through the setting file, it removes to be convenient for nursing bed through setting up universal wheel 6, be convenient for the patient through setting up control end 12, nurse or accompanying person use supplementary sitting upright and supplementary function such as leg lift.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an oncology nurses with supplementary nursing bed of standing structure of sitting in area, includes installing frame (1), its characterized in that: the bed head guardrail is characterized in that a limiting frame (2) is fixedly mounted at the upper end of the mounting frame (1), a cushion (3) is arranged at the upper end of the limiting frame (2), creases (4) are arranged at the middle part of the upper end of the cushion (3), a bed tail guardrail (7) is fixedly mounted at the right end of the mounting frame (1), a file placing box (8) is fixedly mounted on the cambered surface of the right end of the bed tail guardrail (7), a bed head guardrail (11) is fixedly mounted at the left end of the mounting frame (1), a control end (12) is fixedly mounted at the upper part of the front end of the bed head guardrail (11), the limiting frame (2) is positioned between the bed tail guardrail (7) and the bed head guardrail (11), a telescopic column (13) is fixedly mounted at the left end of the mounting frame (1), a hook plate (14) is fixedly mounted at the upper end of the telescopic column (13), and a first side guardrail (9) is movably connected at the left end of the front end of the mounting frame (1) and the rear end, installing frame (1) front end right part and the equal swing joint of rear end right part have second side guardrail (10), first side guardrail (9) and second side guardrail (10) phase-match, installing frame (1) inner chamber fixed mounting has installation piece (17), the equal fixed mounting in installing frame (1) lower extreme four corners has supporting leg (5), supporting leg (5) lower extreme fixed mounting has universal wheel (6), spacing frame (2) inner chamber has from left to right set gradually supplementary sitting upright mechanism (15) and supplementary leg mechanism (16) of lifting, supplementary sitting upright mechanism (15) and supplementary leg mechanism (16) of lifting all with control end (12) electric connection.

2. The nursing bed with the auxiliary sitting and standing structure for nursing in oncology department according to claim 1, which is characterized in that: spacing groove (21) that link up from top to bottom are opened at spacing frame (2) middle part, installation piece (17) upper end is opened has mounting groove (22), the length and the width of spacing groove (21) equal length and the width of installing frame (1) inner chamber respectively, installation piece (17) length and width equal length and the width of spacing groove (21) respectively.

3. The nursing bed with the auxiliary sitting and standing structure for nursing in oncology department according to claim 1, which is characterized in that: supplementary sitting upright mechanism (15) are including backplate (31) and fixing base (35), open backplate (31) upper end middle part has a plurality of bleeder vent (32), a plurality of bleeder vent (32) are the rectangular array and distribute, backplate (31) right-hand member middle part fixed mounting has lug (34), backplate (31) lower extreme left part fixed mounting has blotter (33), cell wall fixed connection under fixing base (35) lower extreme and mounting groove (22), fixing base (35) left end middle part is provided with driver part (36), and driver part (36) extend to fixing base (35) right-hand, fixing base (35) left end is provided with executive component (37), executive component (37) are connected with driver part (36) transmission.

4. The nursing bed with the auxiliary sitting and standing structure for nursing in the oncology department according to claim 3, which is characterized in that: drive part (36) include servo motor (41) and second gear (45), cell wall fixed connection under servo motor (41) lower extreme and mounting groove (22), servo motor (41) output fixed mounting has rotation axis (42), rotation axis (42) right-hand member runs through fixing base (35) through the bearing activity, rotation axis (42) right-hand member fixed mounting has first gear (43), second gear (45) are provided with two, two second gear (45) use first gear (43) to be front and back symmetric distribution, two as the center second gear (45) have cup jointed chain (44) jointly between second gear (45) and first gear (43).

5. The nursing bed with the auxiliary sitting and standing structure for nursing in the oncology department according to claim 3, which is characterized in that: the execution part (37) comprises two transmission shafts (52), the right ends of the two transmission shafts (52) are respectively and fixedly connected with the two second gears (45), the left ends of the two transmission shafts (52) movably penetrate through the fixed seat (35) through bearings, the left end of the transmission shaft (52) is fixedly provided with a threaded shaft (51), the left end of the threaded shaft (51) is movably connected with the left groove wall of the mounting groove (22), the outer surface of the threaded shaft (51) is in threaded penetration connection with a moving block (53), the front end and the rear end of the moving block (53) are fixedly connected with a first mounting frame (54), the middle part of the outer surface of the first mounting rack (54) is movably connected with a supporting rod (55), one end of the supporting rod (55) far away from the first mounting rack (54) is movably connected with a second mounting rack (56), the upper end of the second mounting rack (56) is fixedly connected with the lower end of the back plate (31).

6. The nursing bed with the auxiliary sitting and standing structure for nursing in oncology department according to claim 1, which is characterized in that: the auxiliary leg lifting mechanism (16) comprises a fixing plate (61) and an electric push rod (66), the middle part of the left end of the fixing plate (61) is provided with a groove (62), the groove (62) is rotationally connected with the lug (34), the lower end of the fixed plate (61) is fixedly connected with the upper end of the mounting block (17), the middle part of the upper end of the fixed plate (61) is provided with two front and back symmetrical openings (63), the left parts of the inner cavities of the two openings (63) are rotatably connected with a push plate (64), the middle part of the lower end of the push plate (64) is provided with a sliding groove (65), a sliding ball (67) is connected in the sliding groove (65) in a sliding way, the electric push rods (66) are provided with two, the lower ends of the electric push rods (66) are fixedly connected with the lower groove wall of the mounting groove (22), the two electric push rods (66) are respectively positioned under the two sliding grooves (65), and the output ends of the electric push rods (66) are respectively movably connected with the lower parts of the outer surfaces of the two sliding balls (67).

7. The nursing bed with the auxiliary sitting and standing structure for nursing in the oncology department according to claim 3, which is characterized in that: the length sum of the back plate (31) and the fixing plate (61) is equal to the length of the inner cavity of the limiting frame (2), and the length of the back plate (31) is smaller than that of the fixing plate (61).

8. The nursing bed with the auxiliary sitting and standing structure for nursing in the oncology department according to claim 3, which is characterized in that: the width of the cushion pad (33) is larger than the width of the left part of the upper end of the mounting block (17).

9. The nursing bed with the auxiliary sitting and standing structure for nursing in the oncology department according to claim 5, wherein: the length of the support rod (55) is larger than the vertical distance from the back plate (31) to the threaded shaft (51).