CN210785093U - Bedside fixing device for hemodialysis nursing - Google Patents

Abstract

The utility model discloses a bedside fixing device is used in hemodialysis nursing, which comprises a fixing frame, the spacing frame of top fixedly connected with of fixed frame, the top fixedly connected with bed board of fixed frame, the lateral wall fixedly connected with mounting bracket of fixed frame, the mounting bracket middle part is rotated and is connected with the rotation lead screw, the terminal fixedly connected with carousel of rotation lead screw, the surface of carousel is rotated and is connected with the handle, the one end that the carousel was kept away from to the rotation lead screw runs through and extends to the inside of fixed frame, the utility model relates to a medical equipment technical field. This bedside fixing device is used in hemodialysis nursing has reached according to patient's actual conditions, carries out the regulation of height, makes things convenient for patient at the dialysis in-process, oneself gets oneself and puts own personal article, and then reduces medical personnel's work load, can put down the rotor plate simultaneously, puts the arm on the bracket, when preventing to sleep, influences the normal operating of dialysis, makes things convenient for the patient to use, satisfies user demand's purpose.

Description

Bedside fixing device for hemodialysis nursing

Technical Field

The utility model relates to the technical field of medical equipment, specifically a bedside fixing device is used in hemodialysis nursing.

Background

Hemodialysis is one of the kidney replacement treatment modes of patients with acute and chronic renal failure. The method comprises the steps of draining blood in vivo to the outside of the body, passing through a dialyzer consisting of a plurality of hollow fibers, enabling the blood and electrolyte solution with similar body concentration to be inside and outside one hollow fiber, and performing substance exchange by dispersion, ultrafiltration, adsorption and convection principles to remove metabolic waste in the body and maintain the balance of electrolyte and acid-base; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis. When the patient is carrying out hemodialysis, often need lie in bed for a long time, get and put the thing very inconvenient, and current bedside fixing device can not highly adjust according to patient's actual demand, and the patient of being not convenient for gets and puts the thing, and fixed effect is poor, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a bedside fixing device is used in hemodialysis nursing has solved current bedside fixing device, can not highly adjust according to patient's actual demand, and the patient of being not convenient for gets and puts the thing, and fixed effect is poor, can't satisfy user demand's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a bedside fixing device for hemodialysis nursing comprises a fixing frame, wherein the top of the fixing frame is fixedly connected with a limiting frame, the top of the fixing frame is fixedly connected with a bed board, the side wall of the fixing frame is fixedly connected with a mounting frame, the middle part of the mounting frame is rotatably connected with a rotating lead screw, the tail end of the rotating lead screw is fixedly connected with a turntable, the surface of the turntable is rotatably connected with a handle, one end of the rotating lead screw, which is far away from the turntable, penetrates through and extends into the fixing frame, the rotating lead screw is rotatably connected with the inner wall of the fixing frame, one end, which is located in the fixing frame, of the rotating lead screw is in threaded connection with a lead screw sliding block, the inner part of the fixing frame is fixedly connected with a guiding frame, the lead screw sliding block is rotatably connected with a rotating frame, one end, the movable type guide frame is characterized in that the movable block is connected with the inner wall of the guide frame in a sliding mode, a push rod is fixedly connected to the top of the movable block, a support rod is fixedly connected to the inside of the limiting frame, a support block is slidably connected to the support rod, a support spring is fixedly connected to the top of the support block, the support spring is sleeved with the support rod, a movable plate is fixedly connected to the side wall of the support block, the bottom of the movable plate is fixedly connected with the push rod, an upright post is fixedly connected to the top of the movable plate, a fixed plate is fixedly connected to one end, away from the movable plate, of the upright post, a rotating plate is rotatably connected to the left side of the fixed plate, a regulating block is arranged at the joint of the rotating plate and the fixed plate.

Preferably, a fixing bolt is arranged at the joint of the mounting frame and the rotary screw rod.

Preferably, the middle part of the rotary screw rod is fixedly connected with a limiting block.

Preferably, the bottom of the bed board is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with the bed board.

Preferably, the bottom fixedly connected with slider of lead screw slider, slider sliding connection has the slide bar, the slide bar is with the inner wall fixed connection of fixed frame.

Preferably, an article frame is arranged on the top of the fixing plate.

(III) advantageous effects

The utility model provides a bedside fixing device for hemodialysis nursing, which can adjust the height of a fixed plate by driving a turntable to rotate through a handle, a patient places personal articles in an article frame before hemodialysis, and conveniently takes and places the articles during dialysis, then medical care personnel rotate the turntable according to the actual conditions of the patient to adjust the height of the fixed plate and reinforce by using a fixing bolt, thereby improving the stability, when the patient dialyzes, the rotating plate can be put down, arms are put on a bracket to prevent sleeping, the normal operation of dialysis is influenced, the adjustment of the height is realized according to the actual conditions of the patient, the patient can conveniently take and place the personal articles during the dialysis process, thereby reducing the workload of the medical care personnel, meanwhile, the rotating plate can be put down, the arms are put on the bracket to prevent sleeping, the normal operation of dialysis is influenced, the use of the patient is facilitated, and the use requirement is met.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is the schematic view of the internal structure of the fixing frame of the present invention.

In the figure: the device comprises a fixed frame 1, a limiting frame 2, a bed plate 3, a fixed frame 4, a mounting frame 5, a rotary lead screw 6, a rotary table 7, a handle 8, a fixing bolt 9, a lead screw slider 10, a slider 11, a sliding rod 12, a limiting block 13, a guide frame 14, a rotary frame 15, a motion block 16, a push rod 17, a support rod 18, a support block 19, a support spring 20, a motion plate 21, an upright post 22, a fixing plate 23, an article frame 24, a rotating plate 25, an adjusting block 26, a supporting plate 27 and a bracket 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a bedside fixing device for hemodialysis nursing comprises a fixed frame 1, a limiting frame 2 is fixedly connected to the top of the fixed frame 1, a bed plate 3 is fixedly connected to the top of the fixed frame 1, a mounting frame 5 is fixedly connected to the side wall of the fixed frame 1, a rotary lead screw 6 is rotatably connected to the middle of the mounting frame 5, a rotary disc 7 is fixedly connected to the tail end of the rotary lead screw 6, a handle 8 is rotatably connected to the surface of the rotary disc 7, one end of the rotary lead screw 6, which is far away from the rotary disc 7, penetrates through and extends into the fixed frame 1, the rotary lead screw 6 is rotatably connected with the inner wall of the fixed frame 1, a lead screw slider 10 is in threaded connection with one end of the rotary lead screw 6, which is positioned in the fixed frame 1, a guide frame 14 is fixedly connected in the fixed frame 1, a rotary frame 15 is rotatably connected with a rotary frame 15, one, the motion block 16 is connected with the inner wall of the guide frame 14 in a sliding manner, the top of the motion block 16 is fixedly connected with a push rod 17, the inside of the limit frame 2 is fixedly connected with a support rod 18, the support rod 18 is connected with a support block 19 in a sliding manner, the top of the support block 19 is fixedly connected with a support spring 20, the support spring 20 is sleeved with the support rod 18, the side wall of the support block 19 is fixedly connected with a motion plate 21, the bottom of the motion plate 21 is fixedly connected with the push rod 17, the top of the motion plate 21 is fixedly connected with an upright post 22, one end of the upright post 22 far away from the motion plate 21 is fixedly connected with a fixed plate 23, the left side of the fixed plate 23 is rotatably connected with a rotating plate 25, the joint of the rotating plate 25 and the fixed plate 23 is provided with an adjusting block 26, the bottom of the fixed, carry out the regulation of height, make things convenient for patient in dialysis process, oneself is got and is put own personal article, and then reduce medical personnel's work load, can put down the rotor plate simultaneously, put the arm on the bracket, when preventing to sleep, influence the normal operating of dialysis, make things convenient for the patient to use, satisfy user demand's purpose, mounting bracket 5 is provided with fixing bolt 9 with the junction that rotates lead screw 6, the middle part fixedly connected with stopper 13 of rotating lead screw 6, the bottom fixedly connected with mount 4 of bed board 3, mount 4 and 3 fixed connection of bed board, the bottom fixedly connected with slider 11 of lead screw slider 10, 11 sliding connection of slider has slide bar 12, slide bar 12 and the inner wall fixed connection of fixed frame 1, the top of fixed plate 23 is provided with article frame 24.

When in use, a patient places personal articles into the article frame 24, then the patient lies down on a bed for hemodialysis, medical care personnel rotate the handle 8 to drive the turntable 7 to rotate according to the actual use requirement of the patient, drive the rotary screw 6 to rotate, drive the screw slider 10 to move, drive the rotating frame 15 to rotate, drive the moving block 16 to move, drive the push rod 17 to move, drive the moving plate 21 to move, drive the upright post 22 to move, drive the fixing plate 23 to move, adjust the height of the fixing plate 23, so that the patient can conveniently take and place personal articles by himself/herself, when the patient needs to have a rest, the adjusting block 26 can be adjusted, the rotating plate 25 is loosened, the rotating plate 25 is put down, the dialyzed arm is placed on the bracket 28, the normal operation of dialysis is prevented from being influenced when the patient sleeps, the height adjustment is carried out according to the actual situation of the patient, and the patient can conveniently take the hemodialysis, the personal articles of oneself are put and put to oneself, and then reduce medical personnel's work load, can put down the rotor plate simultaneously, put the arm on the bracket, when preventing to sleep, influence the normal operating of dialysis, make things convenient for the patient to use, satisfy user demand's purpose.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a bedside fixing device is used in hemodialysis nursing, includes fixed frame (1), its characterized in that: the top fixedly connected with spacing frame (2) of fixed frame (1), the top fixedly connected with bed board (3) of fixed frame (1), the lateral wall fixedly connected with mounting bracket (5) of fixed frame (1), mounting bracket (5) middle part is rotated and is connected with rotation lead screw (6), the end fixedly connected with carousel (7) of rotation lead screw (6), the surface rotation of carousel (7) is connected with handle (8), the one end that rotation lead screw (6) kept away from carousel (7) runs through and extends to the inside of fixed frame (1), rotation lead screw (6) is connected with the inner wall rotation of fixed frame (1), the one end threaded connection that rotation lead screw (6) is located fixed frame (1) inside has lead screw slider (10), the inside fixedly connected with of fixed frame (1) leads positive frame (14), lead screw slider (10) rotates and is connected with rotating frame (15), the end, far away from the screw rod sliding block (10), of the rotating frame (15) is rotatably connected with a moving block (16), the moving block (16) is located inside the guide frame (14), the moving block (16) is in sliding connection with the inner wall of the guide frame (14), the top of the moving block (16) is fixedly connected with a push rod (17), the inside of the limiting frame (2) is fixedly connected with a support rod (18), the support rod (18) is in sliding connection with a support block (19), the top of the support block (19) is fixedly connected with a support spring (20), the support spring (20) is sleeved with the support rod (18), the side wall of the support block (19) is fixedly connected with a moving plate (21), the bottom of the moving plate (21) is fixedly connected with the push rod (17), the top of the moving plate (21) is fixedly connected with an upright column (22), and one end, far away from the moving plate (21), of the upright column (22) is, the left side of fixed plate (23) is rotated and is connected with rotor plate (25), the junction of rotor plate (25) and fixed plate (23) is provided with regulating block (26), the bottom fixedly connected with layer board (27) of fixed plate (23), layer board (27) contact with rotor plate (25), the top of rotor plate (25) is provided with bracket (28).

2. A hemodialysis care bedside fixture, according to claim 1, wherein: and a fixing bolt (9) is arranged at the joint of the mounting rack (5) and the rotary lead screw (6).

3. A hemodialysis care bedside fixture, according to claim 1, wherein: the middle part of the rotary lead screw (6) is fixedly connected with a limiting block (13).

4. A hemodialysis care bedside fixture, according to claim 1, wherein: the bottom of bed board (3) is fixedly connected with mount (4), mount (4) and bed board (3) fixed connection.

5. A hemodialysis care bedside fixture, according to claim 1, wherein: the bottom fixedly connected with slider (11) of lead screw slider (10), slider (11) sliding connection has slide bar (12), slide bar (12) and the inner wall fixed connection of fixed frame (1).

6. A hemodialysis care bedside fixture, according to claim 1, wherein: an article frame (24) is arranged on the top of the fixing plate (23).

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