CN108338874B

CN108338874B - Medical nursing sickbed

Info

Publication number: CN108338874B
Application number: CN201810299714.5A
Authority: CN
Inventors: 周霜; 卢兰玉; 李慧; 王峰; 郭俊丽; 吕鑫; 占学红
Original assignee: Individual
Current assignee: Li Hui; Lu Lanyu; Zhou Shuang
Priority date: 2018-04-04
Filing date: 2018-04-04
Publication date: 2020-06-09
Anticipated expiration: 2038-04-04
Also published as: CN108338874A

Abstract

The application discloses a medical nursing sickbed, which comprises a bed frame provided with an upper layer frame and a bottom layer support frame; the bed is characterized by also comprising a lying part, a converting part and a supporting part which are arranged in the upper-layer frame and are sequentially positioned at the front end, the middle part and the rear end of the sickbed; the bed also comprises a stress structure which is used for being placed on the lying part; the beneficial effects of this application are that, can lift the first body of patient through crane and atress structure, the rethread can rotate and the conversion portion that goes up and down turns to patient's buttock, thereby become a seat support with conversion portion, this sick bed corresponds conversion portion and still is provided with the back that can remove, make this sick bed both can work as the bed and use and also can work as the chair, it still is provided with the massage structure to cut conversion portion, can massage patient's buttock, avoid sitting for a long time or the muscle atrophy that crouches to bring for a long time, therefore, this sick bed can be applicable to and look after patient alone, high durability and convenient use is laborsaving, it is convenient to have all brought for patient family and caregiver.

Description

Medical nursing sickbed

Technical Field

The present disclosure relates generally to the field of medical devices, and in particular to medical care beds.

Background

The medical care bed refers to a bed which is convenient for nurses or family members to take care of patients, and is very convenient for paralyzed or stroke patients;

now, the development of nursing sickbeds is more and more intelligent, but the nursing sickbeds are not convenient enough, for example, for most patients, the daily nursing of the patients is necessary for the patients to sit up and stand up for exercise, for some patients with heavier weight, the patients are particularly strenuous to hold up the sickbeds, therefore, two persons are needed for assistance, particularly for most common families in China, the daily nursing and caring of most old people are also cared by old people, and because the old people have insufficient physique and physical strength, the sickbeds certainly bring great pressure to caregivers, and the caregivers are increased to cause great economic burden.

Disclosure of Invention

In view of the above-mentioned deficiencies or inadequacies in the prior art, it would be desirable to provide a medical care bed that facilitates patient care.

In a first aspect, the present application provides a medical care bed comprising a bed frame having an upper frame and a lower support frame; the bed is characterized by also comprising a lying part, a converting part and a supporting part which are arranged in the upper-layer frame and are sequentially positioned at the front end, the middle part and the rear end of the sickbed; the bed also comprises a stress structure which is used for being placed on the lying part;

the stress structure comprises a stress cloth block with the width range of 40-50mm, support laths fixed at two ends of the stress cloth block, and n-shaped frames with two ends respectively inserted and fixed at the end parts of the support laths; the horizontal part of the n-shaped frame is used for supporting the head of a patient; both sides of the upper layer frame are also provided with placing grooves for placing the supporting laths;

a U-shaped lifting frame is arranged between the upper layer frame and the bottom layer support frame; the upper-layer frame is symmetrically provided with path grooves which are used for placing the lifting frames and are consistent with the lifting paths of the lifting frames at two sides of the lying part; a first lifting hydraulic cylinder for pushing the lifting frame to move up and down is arranged on the bottom layer supporting frame corresponding to the lifting frame; the bottom surfaces of the two supporting strips are provided with inserting grooves for inserting the end parts of the lifting frames;

the conversion part comprises a lifting platform and a rotating platform which is positioned in the middle of the lifting platform and is flush with the lifting platform; the bottom surface of the rotating platform extends downwards to form a rotating column; the bottom surface of the lifting platform extends downwards to form a lifting column sleeved outside the rotating column; a lifting seat which is controlled to lift through a second lifting hydraulic cylinder is fixed on the bottom layer supporting frame; the lifting column is fixed on the lifting seat; the rotating column is rotatably fixed on the lifting seat; a rotating motor for controlling the rotation of the rotating column is arranged in the lifting column;

the bottom layer supporting frame is also provided with two U-shaped frames which turn over by 90 degrees and inserting cylinders for inserting the end parts of the U-shaped frames corresponding to the lifting platform; the middle parts of the two U-shaped frames are connected through a cross rod; a pulling motor is arranged on the bottom layer supporting frame; the rotating shaft of the pulling motor is connected with the cross rod through a pull rope; the top ends of the two U-shaped frames are fixedly connected with a backrest through screws; the length of the middle part of the U-shaped frame is greater than the length of the two sides of the U-shaped frame;

inserting strips used for being inserted into the U-shaped frame are arranged on two sides of the bottom end of the backrest; the upper part of the U-shaped frame is provided with sockets with different inclination angles corresponding to the inserting strips; the side wall of the socket and the side wall of the inserting strip are correspondingly provided with threaded holes.

According to the technical scheme provided by the embodiment of the application, an n-shaped groove is formed in the bottom surface of the U-shaped frame, which is in contact with the insert cylinder, and a row of rotatable balls protruding out of the bottom surface of the U-shaped frame are embedded into the n-shaped groove; and the inner bottom surface of the insertion cylinder is provided with a ball.

According to the technical scheme provided by the embodiment of the application, the top end of the U-shaped frame is also detachably fixed with a handrail.

According to the technical scheme provided by the embodiment of the application, the two sides of the upper layer frame are concave downwards corresponding to the conversion part to form the adjusting openings.

According to the technical scheme provided by the embodiment of the application, a rubber reinforcing strip with the same width as the supporting cloth strip is fixed on any supporting lath, and a plurality of rows of hanging rings are arranged on the inner side of the reinforcing strip; the surface of the reinforcing bar is also provided with an embedded groove corresponding to each hanging ring; and the other supporting lath is provided with a row of hooks corresponding to the hanging rings.

According to the technical scheme provided by the embodiment of the application, the rotating table comprises a rotating seat, a hollow air cushion, a round iron sheet and an air pump, wherein the middle part of the rotating seat is provided with a round groove; the adjacent side edges of the rotating seat and the lying part are provided with slots for the iron sheets to be inserted and moved; a moving motor for controlling the iron sheet to move is arranged below the upper-layer frame;

a separating pad is horizontally arranged in the middle of the circular groove; massage balls are uniformly placed below the iron sheet above the separation pad; the massage balls are connected through an elastic rope; a horizontally arranged massage shaft and a rotating motor for driving the massage shaft to rotate are rotatably arranged in the round groove at the middle part below the separation pad; the upper surface of the massage shaft is embedded with a convex ball.

The beneficial effects of this application are that, can lift the first body of patient through crane and atress structure, the rethread can rotate and the conversion portion that goes up and down turns to patient's buttock, thereby become a seat support with conversion portion, this sick bed corresponds conversion portion and still is provided with the back that can remove, make this sick bed both can work as the bed and use and also can work as the chair, it still is provided with the massage structure to cut conversion portion, can massage patient's buttock, avoid sitting for a long time or the muscle atrophy that crouches to bring for a long time, therefore, this sick bed can be applicable to and look after patient alone, high durability and convenient use is laborsaving, it is convenient to have all brought for patient family and caregiver.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic structural view of a first embodiment of a force-bearing structure of the present application;

FIG. 3 is a schematic structural view of a second embodiment of a force-bearing structure of the present application;

FIG. 4 is a schematic diagram of the construction of the turntable in the present application;

110. an upper frame; 120. a bottom layer support frame; 100. a bed frame; 200. a lying part; 300. a conversion section; 400. a support portion; 210. a stressed structure; 211. a stressed cloth; 212. a support panel; 213. an n-type frame; 500. a lifting frame; 111. a path slot; 121. a first hydraulic cylinder; 310. a lifting platform; 320. a rotating table; 321. a spin column; 312. a lifting column; 122. a second hydraulic cylinder; 123. a lifting seat; 124. a U-shaped frame; 125. inserting a cylinder; 126. a cross bar; 128. a backrest; 600. a reinforcing strip; 610. hanging a ring; 620. hooking; 328. a circular groove; 322. a rotating base; 323. an air cushion; 324. iron sheets; 325. a separation pad; 326. a massage ball; 327. a massage shaft;

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Please refer to fig. 1, which is a schematic structural diagram of an embodiment of a medical nursing bed according to the present application, including a bed frame 100 having an upper frame 110 and a lower frame 120; the bed is characterized by further comprising a lying part 200, a converting part 300 and a supporting part 400 which are arranged in the upper layer frame 110 and are sequentially positioned at the front end, the middle part and the rear end of the sickbed; further comprises a force-bearing structure 210 for placing on the lying part;

the stress structure 210 comprises a stress cloth 211 with the width range of 40-50mm, supporting laths 212 fixed at two ends of the stress cloth 211, and n-shaped frames 213 with two ends respectively inserted and fixed at the ends of the supporting laths 212; the horizontal portion of the n-frame 213 is used to support the head of the patient; the two sides of the upper frame 110 are also provided with a placing groove for placing the supporting lath 212;

a U-shaped lifting frame 500 is arranged between the upper layer frame 110 and the bottom layer support frame 120; the upper frame 110 is symmetrically provided with path grooves 111 for placing the lifting frames 500 at both sides of the lying part 200 and consistent with the lifting paths of the lifting frames 500; a first lifting hydraulic cylinder 121 for pushing the lifting frame 500 to move up and down is arranged on the bottom layer supporting frame 120 corresponding to the lifting frame 500; the bottom surfaces of the two supporting strips 212 are provided with inserting grooves for inserting the end parts of the lifting frames 500;

when a patient needs to be lifted up, the first lifting hydraulic cylinder 121 can be started, the lifting frame 500 pushes the upper body of the patient to move upwards from two sides of the stress structure 210 by inserting into the insertion slot of the supporting lath 212, the stress cloth 211 is used for supporting the back of the patient, and the cloth material of the stress cloth can prevent the structure from influencing the comfort level of the patient when the patient lies;

the converting part 300 includes a lifting table 310, a rotating table 320 located at the middle of the lifting table 310 and flush with the lifting table 310; a rotary column 321 extends downwards from the bottom surface of the rotary table 320; the bottom surface of the lifting platform 310 extends downwards to form a lifting column 312 which is sleeved outside the rotating column 321; a lifting seat 123 which is controlled to lift through a second lifting hydraulic cylinder 122 is fixed on the bottom layer support frame 120; the lifting column 312 is fixed on the lifting base 123; the rotating column 321 is rotatably fixed on the lifting seat 123; a rotating motor for controlling the rotation of the rotating column 321 is installed in the lifting column 312;

the conversion part 300 corresponds to the hip position of the patient, and the rotation platform 320 enables the patient to sit up and rotate the hip by himself, so that the patient can be converted into a sitting posture with the legs drooping; if the patient feels that the bed is too high and it is inconvenient to go down, the converting part 300 can be moved down to a proper position by the elevating platform 310.

The bottom layer support frame 120 is further provided with two U-shaped frames 124 turned over by 90 degrees and inserting cylinders 125 for inserting the ends of the U-shaped frames 124, corresponding to the lifting platform 310; the middle parts of the two U-shaped frames 124 are connected through a cross bar 126; a pulling motor 127 is arranged on the bottom layer support frame 120; the rotating shaft of the pulling motor 127 is connected with the cross rod 126 through a pull rope; the top ends of the two U-shaped frames 124 are fixedly connected with a backrest 128 through screws; the length of the middle part of the U-shaped frame 124 is greater than that of the two sides of the U-shaped frame;

when the patient sits up, the U-shaped frame 124 can be inserted into the insertion tube 125, and then the backrest 128 can be inserted into the insertion tube, so that the sitting comfort of the patient is improved; the U-shaped frame 124 is placed directly on the bottom support 120 when not in use.

The two sides of the bottom end of the backrest 128 are provided with insertion strips for inserting into the U-shaped frame 124; the upper part of the U-shaped frame 124 is provided with sockets with different inclination angles corresponding to the inserting strips; the side wall of the socket and the side wall of the inserting strip are correspondingly provided with threaded holes. The inclination angle of back can be selected in this design, facilitates the use.

Preferably, an n-shaped groove is formed in the bottom surface of the U-shaped frame 124, which is in contact with the insert cylinder 125, and a row of rotatable balls protruding from the bottom surface of the U-shaped frame 124 are embedded in the n-shaped groove; and the inner bottom surface of the insertion cylinder is provided with a ball.

Preferably, a handrail is detachably fixed to the top end of the U-shaped frame 124.

Preferably, both sides of the upper frame 110 are recessed to form an adjustment opening corresponding to the converting part 300.

Preferably, a rubber reinforcing strip 600 having the same width as the supporting cloth strip is fixed on any supporting lath 212, and a plurality of rows of hanging rings 610 are arranged on the inner side of the reinforcing strip 600; the surface of the reinforcing bar 600 is also provided with an embedded groove corresponding to each hanging ring 610; the other supporting strip 212 is provided with a row of hooks 620 corresponding to the hanging ring.

After the patient is lifted slightly, the stress cloth 211 is covered by the rubber reinforcing strip 600, and the novel medical cloth can be suitable for the patient with heavy weight.

Preferably, the rotating platform 320 comprises a rotating base 322 provided with a circular groove 328 at the middle part, a hollow air cushion 323 embedded at the edge of the circular groove 328 to seal the circular groove 328, a circular iron sheet 324 inserted into the inner wall of the rotating base 322 and located below the air cushion 323, and an inflator pump for inflating the air cushion 323; the adjacent sides of the rotating seat 322 and the lying part 200 are both provided with slots for the iron sheets 324 to be inserted and moved; a moving motor for controlling the movement of the iron sheet 324 is installed below the upper frame 110;

a separating pad is horizontally arranged in the middle of the circular groove 328; massage balls 326 are uniformly arranged below the iron sheet 324 above the separation pad 325; the massage balls 326 are connected through elastic ropes; a horizontally arranged massage shaft 327 and a rotating motor for driving the massage shaft 327 to rotate are rotatably installed in the circular groove 328 at the lower middle part of the separation pad 325; the massage shaft 327 has a convex ball embedded in an upper surface thereof.

The number of the moving motors is two, the moving motors are respectively positioned at two sides of the circular groove 328, when the massage function of the sickbed is used, the moving motor at one side is started to pull out the iron sheet 324 from the circular groove 328, then the rotating motor is started, and the protruding balls on the massage shaft 327 extrude different massage balls 326 to the high during rotation, so that left and right massage are realized. After use, the rotary motor is turned off, the movable motor on the other side is started, the iron sheet is pushed back into the circular groove 328, and the bearing effect of the iron sheet is recovered.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A medical nursing sickbed is characterized by comprising a bed frame (100) provided with an upper layer frame (110) and a bottom layer support frame (120); the bed is characterized by further comprising a lying part (200), a conversion part (300) and a supporting part (400) which are arranged in the upper layer frame (110) and are sequentially positioned at the front end, the middle part and the rear end of the sickbed; the bed also comprises a force bearing structure (210) which is used for being placed on the lying part;

the stress structure (210) comprises a stress cloth block (211) with the width range of 40-50mm, supporting laths (212) fixed at two ends of the stress cloth block (211), and n-shaped frames (213) with two ends respectively inserted and fixed at the end parts of the supporting laths (212); the horizontal part of the n-shaped frame (213) is used for supporting the head of a patient; both sides of the upper layer frame (110) are also provided with placing grooves for placing the supporting battens (212);

a U-shaped lifting frame (500) is arranged between the upper layer frame (110) and the bottom layer support frame (120); the upper layer frame (110) is symmetrically provided with path slots (111) which are used for placing the lifting frames (500) and are consistent with the lifting paths of the lifting frames (500) at two sides of the lying part (200); a first lifting hydraulic cylinder (121) used for pushing the lifting frame (500) to move up and down is arranged on the bottom layer supporting frame (120) corresponding to the lifting frame (500); the bottom surfaces of the two supporting battens (212) are provided with inserting grooves for inserting the end parts of the lifting frames (500);

the conversion part (300) comprises a lifting platform (310) and a rotating platform (320) which is positioned in the middle of the lifting platform (310) and is flush with the lifting platform (310); a rotating column (321) extends downwards from the bottom surface of the rotating platform (320); the bottom surface of the lifting platform (310) extends downwards to form a lifting column (312) sleeved outside the rotating column (321); a lifting seat (123) which is controlled to lift through a second lifting hydraulic cylinder (122) is fixed on the bottom layer support frame (120); the lifting column (312) is fixed on the lifting seat (123); the rotating column (321) is rotatably fixed on the lifting seat (123); a rotating motor for controlling the rotation of the rotating column (321) is arranged in the lifting column (312);

the bottom layer support frame (120) is also provided with two U-shaped frames (124) which are turned over by 90 degrees and an inserting cylinder (125) for inserting the end parts of the U-shaped frames (124) corresponding to the lifting platform (310); the middle parts of the two U-shaped frames (124) are connected through a cross rod (126); a pulling motor is arranged on the bottom layer support frame (120); the rotating shaft of the pulling motor is connected with the cross rod (126) through a pull rope; the top ends of the two U-shaped frames (124) are fixedly connected with a backrest (128) through screws; the length of the middle part of the U-shaped frame (124) is greater than that of the two sides of the U-shaped frame;

inserting strips used for being inserted into the U-shaped frame (124) are arranged on two sides of the bottom end of the backrest (128); the upper part of the U-shaped frame (124) is provided with sockets with different inclination angles corresponding to the inserting strips; the side wall of the socket and the side wall of the inserting strip are correspondingly provided with threaded holes.

2. The medical nursing sickbed according to claim 1, wherein the bottom surface of the U-shaped frame (124) contacting the insert cylinder (125) is provided with an n-shaped groove, and a row of rotatable balls protruding from the bottom surface of the U-shaped frame (124) are embedded in the n-shaped groove; and the inner bottom surface of the insertion cylinder is provided with a ball.

3. The medical care hospital bed according to claim 2, wherein a handrail is further detachably fixed to the top end of the U-shaped frame (124).

4. The medical care hospital bed according to claim 3, wherein the two sides of the upper frame (110) are recessed to form adjustment openings corresponding to the transition portions (300).

5. The medical nursing sickbed according to claim 4, characterized in that a rubber reinforcing strip (600) with the same width as the supporting cloth strip is fixed on any supporting lath (212), and a plurality of rows of hanging rings (610) are arranged on the inner side of the reinforcing strip (600); the surface of the reinforcing bar (600) is also provided with an embedded groove corresponding to each hanging ring; and a row of hooks (620) are arranged on the other supporting lath (212) corresponding to the hanging ring.

6. The medical nursing sickbed according to claim 5, wherein the rotating table (320) comprises a rotating base (322) provided with a circular groove (328) at the middle part, a hollow air cushion (323) embedded at the edge of the circular groove (328) to seal the circular groove (328), a circular iron sheet (324) inserted into the inner wall of the rotating base (322) and positioned below the air cushion (323), and an air pump for inflating the air cushion (323); the adjacent side edges of the rotating seat (322) and the lying part (200) are respectively provided with a slot for the iron sheet (324) to insert and move; a moving motor for controlling the iron sheet (324) to move is arranged below the upper layer frame (110);

a separating pad is horizontally arranged in the middle of the circular groove (328); massage balls (326) are uniformly placed below the iron sheet (324) above the separation pad (325); the massage balls (326) are connected through elastic ropes; a horizontally arranged massage shaft (327) and a rotating motor for driving the massage shaft (327) to rotate are rotatably arranged in the round groove (328) at the middle part below the separating pad (325); the upper surface of the massage shaft (327) is embedded with a convex ball.