CN213311104U

CN213311104U - Operating room nursing turnover device

Info

Publication number: CN213311104U
Application number: CN202021691130.1U
Authority: CN
Inventors: 王安丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-01
Anticipated expiration: 2030-08-13

Abstract

The application discloses an operating room nursing turnover device, which comprises a lifting body supporting mechanism and a fixed mounting mechanism; the lifting support mechanism comprises a servo motor, a threaded pipe and a threaded rod, the bottom end of the threaded pipe is fixedly connected with the top of a shell of the servo motor, the threaded pipe is in threaded connection with the threaded rod, a square hole is formed in the middle of the threaded rod along the length direction, a square rod is in clearance fit connection with the square hole, the bottom end of the square rod is fixedly connected with an output shaft of the servo motor, a fixing plate is rotatably mounted at the top end of the threaded rod, and a lifting support pillow is fixedly bonded to the top of the fixing plate; the number of the lifting support mechanisms is two, the two lifting support mechanisms are symmetrically arranged at the bottom of the sickbed through a fixed installation mechanism, two through grooves are formed in the surface of the sickbed, and the through grooves are in clearance fit connection with the lifting support pillow. The auxiliary thrust device has the advantages that in the process of turning over operation, auxiliary thrust is provided, and labor intensity of workers is reduced.

Description

Operating room nursing turnover device

Technical Field

The application relates to a nursing turnover device, in particular to an operating room nursing turnover device.

Background

Before and after the operation, the patients who can not take care of themselves when lying in bed, and the patients who can not turn over by themselves when lying in bed for a long time, need to be assisted by family members to turn over and flap the back so as to promote blood circulation and bring comfort to the patients. However, patients who lie in bed for a long time or are weak and cannot turn over themselves can cause blood circulation disorder, and complications such as pressure sores, muscle contractures, joint stiffness and the like can occur. Pressure sores are the most common clinical complication.

The prior art lacks a device for assisting nursing staff in turning over a patient, generally, nursing staff manually turn over the patient, the labor intensity is high, and generally, a plurality of nursing staff are needed to operate the patient. Therefore, the operating room nursing turnover device is provided aiming at the problems.

Disclosure of Invention

An operating room nursing turnover device comprises a lifting body supporting mechanism and a fixed mounting mechanism;

the lifting body supporting mechanism comprises a servo motor, a threaded pipe and a threaded rod, the bottom end of the threaded pipe is fixedly connected with the top of a shell of the servo motor, the threaded pipe is in threaded connection with the threaded rod, a square hole is formed in the middle of the threaded rod along the length direction, a square rod is in clearance fit connection with the square hole, the bottom end of the square rod is fixedly connected with an output shaft of the servo motor, a fixing plate is rotatably mounted at the top end of the threaded rod, and a lifting support pillow is fixedly bonded to the top of the fixing plate;

the number of the lifting support mechanisms is two, the two lifting support mechanisms are symmetrically arranged at the bottom of the sickbed through a fixed installation mechanism, two through grooves are formed in the surface of the sickbed, and the through grooves are in clearance fit connection with the lifting support pillow.

Furthermore, a short shaft is fixedly mounted at the top end of the threaded rod, and a bearing is mounted between the short shaft and the middle of the fixing plate.

Further, fixed mounting mechanism comprises fixed cover, connecting rod and mounting panel, fixed cup jointing between fixed cover and the servo motor shell, connecting rod one end and the outer wall fixed connection of fixed cover, the other end and the mounting panel fixed connection of connecting rod, mounting panel and sick bed bottom fixed connection.

Furthermore, the mounting plate is fixedly connected with the bottom of the sickbed through screws.

Furthermore, the number of the connecting rods is a plurality, and the connecting rods are uniformly distributed around the fixing sleeve.

Furthermore, the bearing is fixedly sleeved with the short shaft, and the bearing is fixedly embedded and connected with the bottom of the fixing plate.

The beneficial effect of this application is: the application provides an operating room nursing turnover device with an auxiliary pushing structure.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a cross-sectional view of a threaded tube and a threaded rod according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural view of a fixed mounting mechanism according to an embodiment of the present application;

fig. 4 is a top view of a patient bed according to an embodiment of the present invention.

In the figure: 1. sick bed, 2, through groove, 3, lift support pillow, 4, fixed plate, 5, bearing, 6, screwed pipe, 7, threaded rod, 701, minor axis, 702, square hole, 8, servo motor, 9, fixed cover, 10, connecting rod, 11, mounting panel, 12, screw, 13, square bar.

Detailed Description

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

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

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.

Referring to fig. 1-4, an operating room nursing and turning-over device includes a lifting and supporting mechanism and a fixing and mounting mechanism;

the lifting body supporting mechanism comprises a servo motor 8, a threaded pipe 6 and a threaded rod 7, the bottom end of the threaded pipe 6 is fixedly connected with the top of a shell of the servo motor 8, the threaded pipe 6 is in threaded connection with the threaded rod 7, a square hole 702 is formed in the middle of the threaded rod 7 along the length direction, a square rod 13 is in clearance fit connection with the square hole 702, the bottom end of the square rod 13 is fixedly connected with an output shaft of the servo motor 8, a fixing plate 4 is rotatably mounted at the top end of the threaded rod 7, and a lifting pillow 3 is fixedly bonded at the top of the fixing plate 4;

the number of the lifting support mechanisms is two, the two lifting support mechanisms are symmetrically arranged at the bottom of the sickbed 1 through a fixed installation mechanism, two through grooves 2 are formed in the surface of the sickbed 1, and the through grooves 2 are in clearance fit connection with the lifting support pillow 3.

A short shaft 701 is fixedly installed at the top end of the threaded rod 7, and a bearing 5 is installed between the short shaft 701 and the middle part of the fixing plate 4, so that the threaded rod 7 and the fixing plate 4 are rotatably installed; the fixed mounting mechanism is composed of a fixed sleeve 9, a connecting rod 10 and a mounting plate 11, the fixed sleeve 9 is connected with the shell of the servo motor 8 through the fixed sleeve 9, one end of the connecting rod 10 is fixedly connected with the outer wall of the fixed sleeve 9, the other end of the connecting rod 10 is fixedly connected with the mounting plate 11, the mounting plate 11 is fixedly connected with the bottom of the sickbed 1, and a mounting structure is provided for fixedly mounting the servo motor 8; the mounting plate 11 is fixedly connected with the bottom of the sickbed 1 through a screw 12 and used for fixedly mounting the mounting plate 11; the number of the connecting rods 10 is a plurality, and the connecting rods 10 are uniformly distributed around the fixing sleeve 9 and used for fixing the mounting plate 11 and the fixing sleeve 9; the bearing 5 is connected with a fixing sleeve 9 of the short shaft 701, and the bearing 5 is fixedly embedded and connected with the bottom of the fixing plate 4 to realize the installation of the bearing 5.

When the multifunctional bed is used, electrical components appearing in the multifunctional bed are externally connected with a power supply and a control switch when the multifunctional bed is used, a patient lies on the bed 1 flatly, and when the patient stands up, the servo motor 8 drives the square rod 13 to rotate, so that the threaded rod 7 rotates in the threaded pipe 6 to move in the vertical direction, the lifting support pillow 3 and the fixing plate 4 are further driven to move together and are guided through the through groove 2, the pushing on one side of the back of the lying patient is realized, a nursing worker guides the body of the patient manually, the patient stands up, after the patient stands up, the servo motor 8 rotates reversely, the lifting support pillow 3 and the fixing plate 4 move together, and the turning operation is completed;

when a patient is in a side lying state and needs to turn over, a nursing staff firstly guides and pushes the patient to a flat lying state, then the patient is operated through the steps and turns over again, and auxiliary thrust is provided in the overall turning-over operation process, so that the labor intensity of workers is reduced, and convenience is provided for nursing and turning over.

The application has the advantages that:

whole operating room nursing turnover device sets up on sick bed 1 for patient's supplementary stands up, drives square bar 13 through servo motor 8 and rotates, thereby makes threaded rod 7 rotate in screwed pipe 6, thereby carries out the removal of vertical direction, further drives lift support pillow 3 and fixed plate 4 and removes together, leads through leading to groove 2, thereby realizes the promotion of lying patient back one side, realizes supplementary standing up.

Whole operating room nursing stands up device and can assist the promotion, and the application of force process provides the drive through servo motor 8, and the nursing staff assists the guide on one side to effectual artificial intensity of labour that has reduced provides convenient for the nursing stands up.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An operating room nursing turnover device is characterized in that: comprises a lifting body supporting mechanism and a fixed mounting mechanism;

the lifting support mechanism comprises a servo motor (8), a threaded pipe (6) and a threaded rod (7), the bottom end of the threaded pipe (6) is fixedly connected with the top of a shell of the servo motor (8), the threaded pipe (6) is in threaded connection with the threaded rod (7), a square hole (702) is formed in the middle of the threaded rod (7) along the length direction, a square rod (13) is in clearance fit connection with the square hole (702), the bottom end of the square rod (13) is fixedly connected with an output shaft of the servo motor (8), a fixing plate (4) is rotatably installed at the top end of the threaded rod (7), and a lifting support pillow (3) is fixedly bonded to the top of the fixing plate (4);

the number of the lifting support body mechanisms is two, the two lifting support body mechanisms are symmetrically arranged at the bottom of the sickbed (1) through a fixed installation mechanism, two through grooves (2) are formed in the surface of the sickbed (1), and the through grooves (2) are connected with the lifting support pillow (3) in a clearance fit mode.

2. An operating room nursing turn-over device as claimed in claim 1, wherein: the top end of the threaded rod (7) is fixedly provided with a short shaft (701), and a bearing (5) is arranged between the short shaft (701) and the middle part of the fixing plate (4).

3. An operating room nursing turn-over device as claimed in claim 1, wherein: fixed mounting mechanism comprises fixed cover (9), connecting rod (10) and mounting panel (11), fixed cover (9) connect between fixed cover (9) and servo motor (8) shell, the outer wall fixed connection of connecting rod (10) one end and fixed cover (9), the other end and mounting panel (11) fixed connection of connecting rod (10), mounting panel (11) and sick bed (1) bottom fixed connection.

4. An operating room nursing turn-over device as claimed in claim 3, wherein: the mounting plate (11) is fixedly connected with the bottom of the sickbed (1) through a screw (12).

5. An operating room nursing turn-over device as claimed in claim 3, wherein: the number of the connecting rods (10) is a plurality, and the connecting rods (10) are uniformly distributed around the fixing sleeve (9).

6. An operating room nursing turn-over device as claimed in claim 2, wherein: the bearing (5) is connected with a fixing sleeve (9) of the short shaft (701), and the bearing (5) is fixedly embedded and connected with the bottom of the fixing plate (4).