CN109172184B

CN109172184B - Special nursing bed of fat physique patient convenient to remove

Info

Publication number: CN109172184B
Application number: CN201811223279.4A
Authority: CN
Inventors: 刘小翠; 李璐; 程亚玲; 扣璇
Original assignee: Qingdao Mental Health Center
Current assignee: Qingdao Mental Health Center
Priority date: 2018-10-19
Filing date: 2018-10-19
Publication date: 2020-09-11
Anticipated expiration: 2038-10-19
Also published as: CN109172184A

Abstract

The invention discloses a special nursing bed convenient to move for obese patients, which comprises a lower bed frame and an upper bed frame arranged at the upper end of the lower bed frame, wherein the main body of the lower bed frame is of a frame body structure, and fixed guardrails are symmetrically arranged on the upper end surface of the lower bed frame and on the front end surface and the rear end surface of the lower bed frame; the four corners of the lower end of the lower bed frame are provided with the casters, and the upper end of the lower bed frame is matched and installed with the upper bed frame, so that the whole nursing bed can be conveniently translated in a short distance and can be hoisted in a long distance in an emergency; the left side and the right side of the lower bed frame are provided with the elastic contraction guardrails which can stretch in the guide grooves at the two sides of the lower bed frame, so that the guardrails at the left side and the right side of the lower bed frame can be conveniently disassembled and assembled, and the structure of the elastic contraction guardrails prevents a human body from being pressed by the fixed guardrails, so that the human body can be more comfortable when leaning on the upper bed frame; elastic breathable pads are arranged on the lower bed frame and the upper bed frame, so that the bed body has good air permeability, and bedsores caused by the fact that the skin of a patient is pressed to lie for a long time and is not breathable are avoided.

Description

Special nursing bed of fat physique patient convenient to remove

Technical Field

The invention relates to the technical field of medical instruments, in particular to a movable special nursing bed for obese patients.

Background

The ordinary nursing bed can not support the weight of the patient because of the special constitution of the obese patient, so the nursing bed is basically a special nursing bed, and the general special nursing bed needs to be customized according to the weight of the patient, but the nursing bed still has the following disadvantages in the actual use:

1. because the fat patient has heavy weight, the required nursing bed has large external dimension and is inconvenient to move;

2. the nursing bed in the prior art has a simple structure, the upper end of the bed body is not provided with a fixing mechanism, and the nursing bed is very inconvenient to move together with the bed body when a patient needs to move, and is particularly not suitable for long-distance hoisting;

3. the guardrail structure of the nursing bed in the prior art is a fixed structure, the guardrail is integrally hard, and can generate indentation after being in contact with a human body for a long time, and even can rub the skin of the human body.

Disclosure of Invention

The invention aims to provide a nursing bed special for obese patients, which is convenient to move, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a special nursing bed convenient to move for obese patients comprises a lower bed frame and an upper bed frame arranged at the upper end of the lower bed frame, wherein the main body of the lower bed frame is of a frame body structure, fixed guardrails are symmetrically arranged on the upper end surface of the lower bed frame and on the front end surface and the rear end surface of the lower bed frame, partition grooves of square groove body structures are uniformly distributed and arranged on the wall body of each fixed guardrail, two first hanging plates are arranged at the bottoms of the partition grooves, first fixing holes are symmetrically arranged on the side surfaces of the fixed guardrails and on the upper end and the lower end surfaces of the partition grooves, two fixing blocks are symmetrically arranged on the left side and the right side of the upper end of each fixed guardrail, first clamping grooves of U-shaped groove body structures are arranged on the fixing blocks, first railings of cylindrical structures are arranged between the fixing blocks, a bottom fixing frame of the square frame structure is arranged at the lower end of the lower bed frame, and guiding, elastic contraction guardrails are arranged between two side faces of the bottom fixing frame and the first clamping grooves, a storage box with a cavity structure is arranged at the rear end of the lower bed frame, a mounting groove with a square groove body structure is arranged on the outer side of the storage box, a storage box door is mounted in the mounting groove in a matched manner, first hinge seats are symmetrically arranged at the upper end of the storage box and on the left side and the right side of the lower bed frame, and two second hanging plates are arranged on the inner side of each first hinge seat and on the upper end face of the storage box;

the main part of going up the bedstead is square frame structure, and goes up the bilateral symmetry of bedstead upper end and be equipped with two articulated seats of second, be equipped with electric putter between articulated seat of second and the first articulated seat, the rear end of going up the bedstead is equipped with two third articulated seats and bilateral symmetry on the lower terminal surface of last bedstead, and the third articulated seat is articulated mutually with the first railing of bedstead rear end down, the front end of going up the bedstead is and the bilateral symmetry of terminal surface is equipped with two dops under last bedstead.

Preferably, the lower ends of the first hanging plate and the second hanging plate are both triangular groove structures, the first hanging plates are symmetrically arranged at two ends of the fixed guardrail, and the second hanging plates are symmetrically arranged at the inner sides of the first hinged seats.

Preferably, the upper end surface of the lower bed frame is provided with an elastic breathable pad in a plate-shaped structure in a matching manner, and the elastic breathable pad is provided with uniformly distributed breathable holes in a cylindrical structure.

Preferably, the elastic shrinkage guardrail comprises an elastic protective belt and a second railing of a cylindrical structure connected with the end part of the elastic protective belt in a matching manner, the elastic protective belt penetrates through a groove body of the guide groove, and the second railing is matched with the first clamping groove in a clamping manner.

Preferably, the mounting grooves are symmetrically arranged on two end faces of the storage box, and the side edges of the mounting grooves are hinged with the side edges of the storage box door.

Preferably, the front end of the electric push rod is hinged with the second hinged seat on the upper bed frame, and the rear end of the electric push rod is hinged with the first hinged seat on the lower bed frame.

Preferably, the lower end of the clamping head is provided with a second clamping groove of a U-shaped groove structure, and the second clamping groove is clamped with the first rail at the front end of the lower bed frame.

Preferably, the fixing clip is installed at the front ends of the upper bedstead and the lower bedstead in a matching manner, the fixing clip is a fixing plate with a plate-shaped structure, two fixing pins with cylindrical structures are symmetrically arranged on two sides of the lower end of the fixing plate, and a handle with a C-shaped structure is arranged at the upper end of the fixing plate.

Preferably, the fixing pins on the fixing clips are respectively matched with the first fixing holes on the lower bed frame and the second fixing holes on the upper bed frame in an inserting manner, and the number of the fixing clips is not less than five.

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

1. four corners department of lower bedstead lower extreme is equipped with the truckle, and the upper end of lower bedstead matches and installs the bedstead for whole nursing bed both conveniently carries out the long distance handling in the short distance, can carry out long distance under emergency again.

2. The left and right sides of bedstead is equipped with the elastic contraction guardrail down, and the elastic contraction guardrail can stretch out and draw back in the guiding groove of bedstead both sides down, and the dismouting of bedstead left and right sides guardrail is convenient down to the structure of elastic contraction guardrail makes the human body avoid the oppression of fixed guardrail, makes the human body lean on to go more comfortable.

3. Elastic breathable pads are arranged on the lower bed frame and the upper bed frame respectively, and uniformly distributed breathable holes are formed in the elastic breathable pads, so that the bed body has good breathability, and bedsores caused by the fact that the skin of a patient is pressed to lie for a long time and is not breathable are avoided.

4. The fixing clip is inserted into the front ends of the lower bedstead and the upper bedstead, and the fixing pins at the upper end and the lower end of the fixing clip are respectively inserted into the first fixing hole in the lower bedstead and the second fixing hole in the upper bedstead, so that the upper bedstead and the lower bedstead are fixed more firmly.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a side elevational view of the structural shaft of the present invention;

FIG. 4 is an exploded view of the structure of the present invention;

FIG. 5 is an enlarged view of a portion of the structure at B in FIG. 4;

FIG. 6 is an enlarged view of a portion of the structure at C in FIG. 4;

fig. 7 is a schematic view of the lower frame structure.

Reference numerals

1 lower bedstead, 2 upper bedstead, 3 truckles, 4 electric putter, 5 elastic contraction guardrail, 6 storage box door, 7 fixing clip, 8 fixed guardrail, 9 spacing groove, 10 first hanger plate, 11 first fixed orifices, 12 fixed block, 13 first draw-in groove, 14 first railing, 15 storage box, 16 first articulated seat, 17 second articulated seat, 18 third articulated seat, 19 dops, 20 second hanger plate, 21 guide groove, 22 elastic ventilation pad, 23 mounting groove, 24 second fixed orifices, 25 bleeder vent, 26 bottom fixed frame, 501 elastic protection belt, 502 second railing, 701 fixed plate, 702 fixed pin, 703 handle, 1901 second draw-in groove.

Detailed Description

As shown in fig. 1 to 7, the present invention provides a technical solution: a special nursing bed convenient to move for obese patients comprises a lower bed frame 1 and an upper bed frame 2 arranged at the upper end of the lower bed frame 1, wherein the main body of the lower bed frame 1 is of a frame body structure, fixed guardrails 8 are arranged on the upper end surface of the lower bed frame 1 and on the front end surface and the rear end surface of the lower bed frame 1, partition grooves 9 of square groove body structures are uniformly distributed and arranged on the wall body of each fixed guardrail 8, two first hanging plates 10 are arranged at the bottoms of the partition grooves 9, first fixing holes 11 are symmetrically arranged on the side surfaces of the fixed guardrails 8 and on the upper ends and the lower ends of the partition grooves 9, the first fixing holes 11 arranged in the upper row and the lower row are used for inserting fixing clamps 7 so as to push the special nursing bed provided by the invention, two fixing blocks 12 are symmetrically arranged on the left side and the right side of each fixed guardrail 8, first clamping grooves 13 of a U-shaped groove structure are arranged on the fixing blocks 12, and first railings, the lower extreme of lower bedstead 1 is equipped with the fixed frame 26 in bottom of square frame structure, the symmetry is equipped with the guide groove 21 of rectangular shape cell body structure on the left and right sides face of lower bedstead 1, be equipped with elastic shrinkage guardrail 5 between the both sides face of the fixed frame 26 in bottom and first draw-in groove 13, the rear end of lower bedstead 1 is equipped with cavity structure's storage tank 15, and be equipped with square cell body structure's mounting groove 23 in the outside of storage tank 15, the storage tank door 6 is installed in the matching in the mounting groove 23, storage tank 15's upper end and the left and right sides symmetry of lower bedstead 1 are equipped with first articulated seat 16, the inboard of first articulated seat 16 is and be equipped with two second hanger plates 20 on the up end of storage tank.

The main body of the upper bedstead 2 is a square frame structure, two second hinged seats 17 are symmetrically arranged on the left side and the right side of the upper end of the upper bedstead 2, an electric push rod 4 is arranged between each second hinged seat 17 and each first hinged seat 16, two third hinged seats 18 are symmetrically arranged on the left side and the right side of the rear end of the upper bedstead 2, each third hinged seat 18 is hinged to the corresponding first rail 14 at the rear end of the lower bedstead 1, and two clamping heads 19 are symmetrically arranged on the left side and the right side of the front end of the upper bedstead 2.

Further, the lower ends of the first hanging plate 10 and the second hanging plate 20 are both triangular groove structures, the first hanging plate 10 is symmetrically arranged at two ends of the fixed guardrail 8, the second hanging plate 20 is symmetrically arranged at the inner side of the first hinged seat 16, the whole nursing bed is convenient for lifting by a lifting hook due to the structure, and the hook can be stably buckled in the grooves at the lower ends of the first hanging plate 10 and the second hanging plate 20 due to the structure of the first hanging plate 10 and the second hanging plate 20.

Furthermore, the upper end surface of the lower bed frame 1 is provided with the elastic breathable pad 22 with a plate-shaped structure in a matching manner, and the elastic breathable pad 22 is provided with the breathable holes 25, so that when the body of a patient is in contact with the elastic breathable pad 22, the formation of a tight and airtight squeezing belt is avoided, and the periphery of the body of the patient can keep breathable under the condition of long-term bed rest, so that bedsore cannot be generated.

Further, the elastic shrinkage guardrail 5 is composed of an elastic protection belt 501 and a second railing 502 of a cylinder structure connected with the end of the elastic protection belt 501 in a matched mode, the elastic protection belt 501 is made of a flexible elastic cloth belt, the elastic protection belt 501 penetrates through a groove body of the guide groove 21, the second railing 502 is matched with the first clamping groove 13 in a clamped mode, and the elastic shrinkage guardrail 5 can stretch out and draw back in the groove body of the guide groove 21 due to the structure. When the left and right sides of bed frame 1 need the guardrail down, take elastic shrinkage guardrail 5 out from guiding groove 21, and with second railing 502 block-fit in first draw-in groove 13, make elastic shrinkage guardrail 5 form the guardrail of elastic construction in the left and right sides of bed frame 1 down, play fine protection supporting role to patient's both sides, when the left and right sides of bed frame 1 need not the guardrail down, can take out second railing 502 on elastic shrinkage guardrail 5 from first draw-in groove 13, and with second railing 502 withdrawal in guiding groove 21, whole process operation is simple and practical, satisfy patient's different demands to the nursing bed.

Further, the mounting groove 23 symmetry sets up in the both ends face department of storage tank 15 to the side of mounting groove 23 is in the same place with the side of storage tank door 6 is articulated mutually, and this kind of structure makes storage tank door 6 play fine sheltering from the guard action to the article in the storage tank 15.

Further, the front end of the electric push rod 4 is hinged to a second hinge seat 17 on the upper bed frame 2, the rear end of the electric push rod 4 is hinged to a first hinge seat 16 on the lower bed frame 1, and the height of the first hinge seat 16 is higher than the height of the upper plane of the upper bed frame 2, so that the electric push rod 4 forms an included angle of 30 to 60 degrees with respect to the upper plane of the upper bed frame 2, and the opening and closing of the upper bed frame 2 at the upper end of the lower bed frame 1 are controlled by controlling the extension and retraction of the electric push rod 4.

Further, the lower extreme of dop 19 is equipped with second draw-in groove 1901 of U type slot structure, and second draw-in groove 1901 and the first railing 14 of bedstead 1 front end mutually block-fit down, and this kind of structure makes the front end of upper bedstead 2 can be good with the front end of bedstead 1 matches and links together.

Further, the upper bed frame 2 is matched with the front end of the lower bed frame 1 to be provided with the fixing clip 7, the main body of the fixing clip 7 is a fixing plate 701 with a plate-shaped structure, two fixing pins 702 with two cylindrical structures are symmetrically arranged on two sides of the lower end of the fixing plate 701, and the upper end of the fixing plate 701 is provided with a handle 703 with a C-shaped structure, so that the fixing clip 7 is convenient to hold and disassemble.

Further, the fixing pins 702 of the fixing clip 7 are respectively inserted into the first fixing holes 11 on the upper row of the lower frame 1 and the second fixing holes 24 on the upper frame 2, so that the fixing clip 7 firmly locks the lower frame 1 and the upper frame 2 together, and the number of the fixing clips 7 is not less than five, where the number of the fixing clips 7 is five. When the upper bed frame 2 is buckled and covered on the lower bed frame 1, the fixing clip 7 is inserted into the first fixing hole 11 arranged on the upper row of the lower bed frame 1 and the second fixing hole 24 arranged on the upper bed frame 2, so as to prevent the upper bed frame 2 from falling off from the lower bed frame 1 in the moving process; when the upper frame 2 does not need to be buckled and covered on the lower frame 1, the fixing clips 7 are inserted into the upper and lower rows of first fixing holes 11 arranged on the front and rear sides of the lower frame 1.

The working principle is as follows: the four corners of the lower end of the lower bedstead 1 are provided with truckles 3, which makes the whole nursing bed more convenient to perform short-distance translation, an electric push rod 4 is arranged between a first hinging seat 16 at the rear end of the lower bedstead 1 and a second hinging seat 17 at the upper end of the upper bedstead 2, the upper frame 2 can be rotated around the first rail 14 at the rear end of the lower frame 1 and opened or closed at the upper end of the lower frame 1 by controlling the extension and contraction of the electric putter 4, in emergency, when the patient needs to be transferred together with the nursing bed, the electric push rod 4 can be controlled to be opened, the upper bed frame 2 is buckled at the upper end of the lower bed frame 1, the fixing clip 7 is clamped at the front ends of the lower bedstead 1 and the upper bedstead 2, the lower bedstead 1 and the upper bedstead 2 are locked together, then the lifting hooks are hung on the first hanging plate 10 and the second hanging plate 20 at the front end and the rear end of the lower bed frame 1 through the crane, and then the whole nursing bed can be lifted away together with the patient.

When the left side and the right side of the upper end of the lower bedstead 1 need to be protected, the elastic shrinkage guardrail 5 can be drawn out from the guide grooves 21 at the two sides of the lower bedstead 1, the second railings 502 on the elastic shrinkage guardrail 5 are clamped and matched in the first clamping grooves 13 at the front end and the rear end of the lower bedstead 1, so that the left and right sides of the upper end of the lower bed frame 1 form elastic guard rails, the elastic guard bands 501 at the lower ends of the elastic contraction guard rails 5 can block the body of the patient at the edge of the lower bed frame 1 when contacting with the body of the patient, and the flexible structure of the elastic protection belt 501 will not scratch the body of the patient, when the left and right sides of the upper end of the lower bedstead 1 need not be protected, the second rail 502 on the elastic contraction guardrail 5 can be taken out from the first clamping groove 13, the elastic contraction guardrail 5 is retracted into the guide grooves 21 on two sides of the lower bed frame 1, the whole mechanism is simple to operate, and different requirements of patients on the nursing bed are met.

Claims

1. The utility model provides a special nursing bed of obesity physique patient convenient to remove, includes bedstead (1) down and last bedstead (2) that bedstead (1) upper end was established down, its characterized in that: the main part of bedstead (1) is frame body structure down, and be equipped with fixed guardrail (8) on the up end of bedstead (1) down and in the front and back both ends face department of bedstead (1) down, be equipped with on the wall body of fixed guardrail (8) separate groove (9), be equipped with first fixed orifices (11) in the side of fixed guardrail (8) and at the upper and lower both ends of separate groove (9), and the left and right sides symmetry of fixed guardrail (8) upper end is equipped with two fixed blocks (12), be equipped with first draw-in groove (13) of U type groove structure on fixed block (12), and be equipped with first railing (14) of cylindrical structure between fixed block (12), the lower extreme of bedstead (1) is equipped with the fixed frame in bottom (26) of square frame body structure down, the symmetry is equipped with the guiding groove (21) of rectangular shape groove body structure on the left and right sides face of bedstead (1) down, be equipped with elastic shrinkage guardrail (5) between the both sides face of the fixed frame in bottom ( ) The rear end of the lower bed frame (1) is provided with a storage box (15) with a cavity structure, and the upper end of the storage box (15) and the left side and the right side of the lower bed frame (1) are symmetrically provided with first hinge seats (16);

the main body of the upper bedstead (2) is of a square frame structure, two second hinge seats (17) are symmetrically arranged on the left side and the right side of the upper end of the upper bedstead (2), an electric push rod (4) is arranged between each second hinge seat (17) and each first hinge seat (16), two third hinge seats (18) are symmetrically arranged on the left side and the right side of the lower end surface of the upper bedstead (2) at the rear end of the upper bedstead (2), and the third hinge seats (18) are hinged to first railings (14) at the rear end of the lower bedstead (1); the bottom of the partition groove (9) is provided with two first hanging plates (10), the inner sides of the first hinge seats (16) and the upper end face of the storage box (15) are provided with two second hanging plates (20), the lower ends of the first hanging plates (10) and the second hanging plates (20) are both triangular groove body structures, the first hanging plates (10) are symmetrically arranged at two ends of the fixed guardrail (8), and the second hanging plates (20) are symmetrically arranged at the inner sides of the first hinge seats (16);

the elastic shrinkage guardrail (5) is composed of an elastic protective belt (501) and a second railing (502) of a cylindrical structure, wherein the end part of the elastic protective belt (501) is connected with the second railing (502) in a matched mode, the elastic protective belt (501) penetrates through a groove body of the guide groove (21), and the second railing (502) is matched with the first clamping groove (13) in a clamped mode; the elastic protective belt (501) is composed of strip-shaped air holes at equal intervals;

the front ends of the upper bedstead (2) and the lower bedstead (1) are provided with a fixing clip (7) in a matching way, the main body of the fixing clip (7) is a fixing plate (701) with a plate-shaped structure, two fixing pins (702) with cylindrical structures are symmetrically arranged on two sides of the lower end of the fixing plate (701), and the upper end of the fixing plate (701) is provided with a handle (703) with a C-shaped structure; the fixing pins (702) on the fixing clip (7) are respectively inserted and matched with the first fixing holes (11) on the lower bed frame (1) and the second fixing holes (24) on the upper bed frame (2).

2. The portable nursing bed dedicated for obese patients as set forth in claim 1, wherein: be equipped with mounting groove (23) of square groove body structure in the outside of storage tank (15), match in mounting groove (23) and install storage tank door (6), mounting groove (23) symmetry sets up the both ends face department at storage tank (15) to the side of mounting groove (23) articulates together mutually with the side of storage tank door (6).

3. The portable nursing bed special for obese patients according to claim 1, wherein: the upper end surface of the lower bed frame (1) is provided with an elastic breathable pad (22) with a plate-shaped structure in a matching way, and the elastic breathable pad (22) is provided with air holes (25) which are uniformly distributed and have cylindrical structures.

4. The portable nursing bed dedicated for obese patients as set forth in claim 1, wherein: two clamping heads (19) are symmetrically arranged at the front end of the upper bed frame (2) and at the left side and the right side of the lower end surface of the upper bed frame (2).

5. The portable nursing bed dedicated for obese patients as set forth in claim 1, wherein: the front end of the electric push rod (4) is hinged with a second hinged seat (17) on the upper bed frame (2), and the rear end of the electric push rod (4) is hinged with a first hinged seat (16) on the lower bed frame (1).

6. The portable nursing bed dedicated for obese patients as set forth in claim 4, wherein: the lower end of the clamping head (19) is provided with a second clamping groove (1901) of a U-shaped groove structure, and the second clamping groove (1901) is clamped with a first rail (14) at the front end of the lower bedstead (1).