CN113967139A

CN113967139A - Pressure sore prevention body position moving device for sickbed

Info

Publication number: CN113967139A
Application number: CN202111146279.0A
Authority: CN
Inventors: 王家萍
Original assignee: Wuhu No 2 Peoples Hospital
Current assignee: Wuhu No 2 Peoples Hospital
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-01-25
Anticipated expiration: 2041-09-28
Also published as: CN113967139B

Abstract

One or more embodiments of the present specification provide a pressure sore prevention body position moving device for a hospital bed, which comprises a bed body, the upper part of the bed body is provided with a box body, a plurality of groups of displacement components are arranged in the box body along the length direction, the upper part of the box body is provided with a plurality of through holes corresponding to the displacement components, the upper part of the box body is paved with a clapboard, the upper part of the clapboard is paved with a cushion, the two sides of the bed body are rotatably provided with guardrails, the guardrails are provided with lifting components for lifting the cushion, the body position moving device provided by one or more embodiments of the specification, the patient is driven to turn over by arranging the displacement assembly, and the patient can be massaged, so that the blood circulation of the whole body of the patient is promoted, the labor intensity of nursing personnel is reduced, and the possibility of pressure sores on the patient is prevented.

Description

Pressure sore prevention body position moving device for sickbed

Technical Field

One or more embodiments of the present specification relate to the technical field of medical auxiliary equipment, and in particular, to a pressure sore prevention body position moving device for a hospital bed.

Background

Pressure sores refer to localized damage to the skin or underlying tissue that occurs at the bony prominences due to pressure, or combined shear and/or friction forces. Pressure sores are often seen in coma and paralysis patients, bedridden patients and patients with weak constitution, patients who need to lie in bed for a long time after long-term fixation or operation after fracture, and parts of sacral caudal, ischial tuberosity, greater trochanter of femur and the like are common high-incidence parts of pressure sores;

the existing sickbed is inconvenient for a patient to move, nursing staff does not need to turn over the patient for moving every two to four hours, and the labor intensity of the nursing staff is high.

Disclosure of Invention

In view of the above, an object of one or more embodiments of the present disclosure is to provide an anti-pressure sore body movement device for a hospital bed, which solves one or all of the above problems.

Based on the aforesaid purpose this specification one or more embodiments provide a sick bed is with preventing pressing sore position mobile device, including the bed body, the box is installed on the upper portion of the bed body, install a plurality of groups displacement subassembly along its length direction in the box, the upper portion of box seted up a plurality of with the corresponding clearing hole of displacement subassembly, the baffle has been laid on the upper portion of box, the cushion has been laid on the upper portion of baffle, the rotatable guardrail of installing in both sides of the bed body, install on the guardrail and be used for promoting the promotion subassembly of cushion.

Optionally, the displacement subassembly includes middle part electric jar, middle part electric jar is installed the middle part of box, articulated two universal joints of installing on the middle part electric jar, two equal rotatable backing roll of installing on the universal joint, the other end of backing roll is equipped with the pivot, slidable installs the supporting seat in the pivot, promotion electric jar is installed to the lower part of supporting seat, install the drive on the supporting seat backing roll pivoted drive assembly, the massage subassembly of evenly having arranged along its circumference on the backing roll.

Optionally, the driving assembly comprises a driving motor, the driving motor is installed on the upper portion of the supporting seat, a driving gear is installed at the output end of the driving motor, a transmission gear is installed at one end of the rotating shaft, and the driving gear is meshed with the transmission gear.

Optionally, the massage subassembly includes the rubber strip, the backing roll has seted up a plurality of holding tank along its global, the rubber strip is installed in the holding tank, the rubber strip with install first spring between the holding tank, first spring drives the rubber strip spills the holding tank, a plurality of accommodation hole has been seted up on the rubber strip, install the ball in the accommodation hole, the ball with install the second spring between the accommodation hole.

Optionally, the lifting assembly comprises a rotating rod, the rotating rod is rotatably installed on the guardrail, the rotating rod is wound with a plurality of pull belts, one end of each pull belt is connected with one side of the cushion, and one end of the rotating rod is provided with a rotating motor for driving the rotating rod to rotate.

Optionally, the soft pad is a latex pad.

From the above, it can be seen that the pressure sore prevention body position moving device for the hospital bed provided in one or more embodiments of the present specification moves the patient to turn over by arranging the displacement assembly, and can massage the patient, promote the blood circulation around the patient, reduce the labor intensity of the nursing staff, and prevent the possibility of pressure sore on the patient.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

Fig. 1 is a schematic view of a pressure sore prevention body movement device for a hospital bed according to one or more embodiments of the present disclosure;

fig. 2 is a first side view of a first pressure sore prevention body movement device for a hospital bed according to one or more embodiments of the present disclosure;

fig. 3 is a second side view of the anti-pressure sore body movement device for a hospital bed according to one or more embodiments of the present disclosure;

FIG. 4 is a schematic view of a support roll according to one or more embodiments of the present disclosure;

the electric lifting bed comprises a bed body 1, a box body 2, a through hole 3, a partition plate 4, a cushion 5, a guardrail 6, a middle electric cylinder 7, a supporting roll 8, a rotating shaft 9, a supporting seat 10, a lifting electric cylinder 11, a driving motor 12, a driving gear 13, a transmission gear 14, a rubber strip 15, an accommodating groove 16, a first spring 17, a ball 18, a second spring 19, a rotating rod 20, a pull belt 21 and a rotating motor 22.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

One or more embodiments of this description have provided a sick bed is with preventing pressing sore position mobile device, as shown in the figure, including the bed body 1, box 2 is installed on the upper portion of the bed body 1, install a plurality of groups displacement subassembly along its length direction in the box 2, a plurality of has been seted up on the upper portion of box 2 with the corresponding clearing hole 3 of displacement subassembly, baffle 4 has been laid on the upper portion of box 2, cushion 5 has been laid on the upper portion of baffle 4, the rotatable guardrail 6 of installing in both sides of the bed body 1, install on the guardrail 6 and be used for promoting the promotion subassembly of cushion 5.

Wherein, the patient is settled on cushion 5, when needs stand up the aversion to the patient, lift up cushion 5 through the lifting means, lift up the patient in the same direction as the area, take off baffle 4 from the bed body 1, then place the patient on the bed body 1, the displacement subassembly is to moving the patient and stand up, and can massage the patient, promote the blood circulation of patient whole body, alleviateed nursing staff's intensity of labour, also prevent simultaneously that the patient from suffering from the possibility of pressing the sore.

In an embodiment, the displacement subassembly includes middle part electricity jar 7, middle part electricity jar 7 is installed the middle part of box 2, articulated two universal joints of installing on middle part electricity jar 7, two equal rotatable backing roll 8 of installing on the universal joint, the other end of backing roll 8 is equipped with pivot 9, slidable installs supporting seat 10 in the pivot 9, promotion electricity jar 11 is installed to the lower part of supporting seat 10, install the drive on the supporting seat 10 backing roll 8 pivoted drive assembly, the massage subassembly of evenly having arranged along its circumference on the backing roll 8. When the patient needs to be assisted to turn over, the lifting electric cylinder 11 on one side drives the supporting seat 10 to move upwards so as to drive the supporting roll 8 to rotate relative to the other supporting roll 8, so that the patient is assisted to turn over; middle part electricity jar 7 rises with promotion electricity jar 11 simultaneously, drives two backing rolls 8 and shifts up simultaneously, props up patient's back, and then reduces patient's back and receive the extrusion for a long time, and then suffers from and presses the sore, can confirm the quantity that the displacement subassembly lifted up according to the condition.

In one embodiment, the driving assembly comprises a driving motor 12, the driving motor 12 is installed on the upper portion of the supporting seat 10, a driving gear 13 is installed at the output end of the driving motor 12, a transmission gear 14 is installed at one end of the rotating shaft 9, and the driving gear 13 is meshed with the transmission gear 14. Wherein, driving motor 12 drives drive gear 13 to rotate, and drive gear 13 drives drive gear 14 to rotate, and then drives backing roll 8 to rotate, makes the massage subassembly massage the patient.

In an embodiment, the massage subassembly includes rubber strip 15, a plurality of holding tank 16 has been seted up along its global to backing roll 8, rubber strip 15 is installed in holding tank 16, rubber strip 15 with install first spring 17 between the holding tank 16, first spring 17 drives rubber strip 15 spills holding tank 16, a plurality of accommodation hole has been seted up on rubber strip 15, install ball 18 in the accommodation hole, ball 18 with install second spring 19 between the accommodation hole. Wherein, the cooperation of the rubber strip 15 and the ball 18 massages the patient under the condition that the supporting roller 8 rotates, and promotes the blood circulation of the whole body of the patient.

In one embodiment, the lifting assembly comprises a rotating rod 20, the rotating rod 20 is rotatably installed on the guardrail 6, a plurality of pull belts 21 are wound on the rotating rod 20, one ends of the pull belts 21 are connected with one side of the cushion 5, and one end of the rotating rod 20 is provided with a rotating motor 22 for driving the rotating rod 20 to rotate.

In one embodiment, the soft pad 5 is a latex pad. This arrangement increases patient comfort.

When the patient turnover assisting bed is used, a patient is placed on the cushion 5, when the patient needs to be turned over and shifted, the rotating rod 20 is driven to rotate by the rotating motor 22, the rotating rod 20 winds the pull belt 21, the cushion 5 is lifted up, the patient is lifted up along the belt, the partition plate 4 is taken down from the bed body 1, then the patient is placed on the bed body 1, when the patient needs to be assisted to turn over, the lifting electric cylinder 11 on one side drives the supporting seat 10 to move upwards, and then the supporting roll 8 is driven to rotate relative to the other supporting roll 8, so that the patient is assisted to turn over; the middle electric cylinder 7 and the lifting electric cylinder 11 rise simultaneously to drive the two supporting rollers 8 to move upwards simultaneously to support the back of the patient, so that the phenomenon that the back of the patient is extruded for a long time and then suffers pressure sores is reduced, and the lifting number of the displacement assembly can be determined according to the situation;

the driving motor 12 drives the driving gear 13 to rotate, the driving gear 13 drives the transmission gear 14 to rotate, and further drives the supporting roller 8 to rotate, and through the matching of the rubber strip 15 and the ball 18, the patient is massaged under the condition that the supporting roller 8 rotates, so that the blood circulation of the whole body of the patient is promoted;

the body position moving device provided by one or more embodiments of the specification can be used for driving a patient to turn over by arranging the displacement assembly, massaging the patient, promoting the blood circulation of the whole body of the patient, reducing the labor intensity of nursing staff and preventing the possibility of pressure sores on the patient.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.

Claims

1. The utility model provides a sick bed is with preventing pressing sore position mobile device, a serial communication port, comprises a bed body, the box is installed on the upper portion of the bed body, install a plurality of groups displacement subassembly along its length direction in the box, a plurality of have been seted up on the upper portion of box with the corresponding clearing hole of displacement subassembly, the baffle has been laid on the upper portion of box, the cushion has been laid on the upper portion of baffle, the rotatable guardrail of installing in both sides of the bed body, install on the guardrail and be used for promoting the promotion subassembly of cushion.

2. The sick bed of claim 1 is with preventing pressure sore position mobile device, characterized in that, the displacement subassembly includes middle part electric jar, middle part electric jar is installed in the middle part of box, articulated two universal joints of installing on the electric jar of middle part, two all rotatable backing rolls of installing on the universal joint, the other end of backing roll is equipped with the pivot, slidable in the pivot installs the supporting seat, the lower part of supporting seat is installed and is promoted electric jar, install on the supporting seat and drive the rotatory drive assembly of backing roll, the massage subassembly of evenly arranging along its circumference on the backing roll.

3. The anti-pressure sore body position moving device for the hospital bed according to claim 2, wherein the driving component comprises a driving motor, the driving motor is installed on the upper portion of the supporting seat, a driving gear is installed at the output end of the driving motor, a transmission gear is installed at one end of the rotating shaft, and the driving gear is meshed with the transmission gear.

4. The sick bed of claim 2 is with preventing pressure sore position mobile device, characterized in that, the massage subassembly includes the rubber strip, the backing roll has seted up a plurality of holding tank along its global, the rubber strip is installed in the holding tank, the rubber strip with install first spring between the holding tank, first spring drives the rubber strip spills the holding tank, a plurality of accommodation hole has been seted up on the rubber strip, install the ball in the accommodation hole, the ball with install the second spring between the accommodation hole.

5. The sick bed of claim 1 is with preventing pressure sore position mobile device, characterized in that, the lifting unit includes the bull stick, the bull stick is rotatable to be installed on the guardrail, roll up on the bull stick and install a plurality of stretching strap, the one end of stretching strap is connected with one side of cushion, the one end of bull stick is installed and is driven its pivoted rotation motor.

6. The anti-pressure sore body position moving device for the hospital bed according to claim 1, wherein the soft pad is a latex pad.