CN221229482U

CN221229482U - Bone traction nursing device

Info

Publication number: CN221229482U
Application number: CN202322420339.4U
Authority: CN
Inventors: 唐芬芬; 杨丽
Original assignee: Second Affiliated Hospital to Nanchang University
Current assignee: Second Affiliated Hospital to Nanchang University
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-06-28
Anticipated expiration: 2033-09-06

Abstract

The utility model provides a bone traction nursing device, which comprises a supporting component, a traction component and a driving component; the traction assembly comprises a traction frame arranged at one end of the lifting frame, a movable frame is arranged on the traction frame in a sliding mode, and a fixed supporting plate is arranged on the movable frame; the driving assembly comprises a first sliding block, a second sliding block arranged on one side of the movable frame, and a connecting rod arranged between the first sliding block and the second sliding block, wherein a screw rod is rotatably arranged on one side, close to the first fixing part, of the lifting frame, and a nut seat is arranged on the screw rod in a screwed connection mode and connected with the second sliding block. Through remove chassis to nursing bed one side, can adjust the traction frame to the height of adaptation bed surface through the crane, be used for holding the fixed layer board of patient's limbs through setting up the traction assembly, make fixed layer board rise to the target height based on drive assembly to realize the traction of patient's shank, guaranteed the stability of traction simultaneously, prevent to produce and rock, improve nursing recovery effect.

Description

Bone traction nursing device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a bone traction nursing device.

Background

Orthopedics is one of the most common departments of various hospitals, and is mainly used for treating fracture, suppurative infection of bones and joints, tuberculosis of bones and joints, non-suppurative arthritis, osteoarthritis, bone tumor, hyperosteogeny and other large medical diseases, and nursing after treatment is also an important medical work of orthopedics, and a traction support is used as a common medical instrument of orthopedics and is often used for nursing legs of patients.

Among the prior art, pull the support and set up the support side at nursing bed generally, pull patient's shank through setting up rings on the upside support, adopt this kind of towed mode, at first the support the volume great, inconvenient dismantlement uses after installing additional, adopts the mode of lifting rope moreover, and the towed stability is difficult to guarantee to influence nursing recovery effect.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a bone traction nursing device, which aims to solve the technical problems of poor traction stability and influence on nursing recovery effect in the prior art.

In order to achieve the above object, the present utility model is achieved by the following technical scheme: a bone traction nursing device, comprising a supporting component, a traction component and a driving component: the supporting component comprises a bottom frame and a lifting frame vertically arranged on the bottom frame, and one side of the bottom frame is provided with a universal wheel; the traction assembly comprises a traction frame arranged at one end of the lifting frame, the traction frame comprises a first fixing part arranged at one side of the lifting frame and a second fixing part vertically arranged at one side of the first fixing part, the first fixing part and the lifting frame are vertically arranged relatively, a movable frame is arranged on the second fixing part in a sliding mode, and a fixed supporting plate is arranged on the movable frame; the driving assembly is used for driving the fixed supporting plate to move relative to the movable frame, and comprises a first sliding block arranged on one side of the first fixed part, a second sliding block arranged on one side of the movable frame, and a connecting rod arranged between the first sliding block and the second sliding block, wherein a screw rod is rotatably arranged on one side, close to the first fixed part, of the lifting frame, a nut seat is arranged on the screw rod in a screwed mode, and the nut seat is connected with the second sliding block.

Compared with the prior art, the utility model has the beneficial effects that: through setting up supporting component, supporting component includes the chassis, chassis one side is equipped with the removal of the device of being convenient for, through removing chassis to nursing bed one side, can adjust the traction frame to the height of adaptation bed surface through the crane, through setting up traction component, traction component is including locating the traction frame of crane one side, it is equipped with the fixed layer board that is used for holding patient's limbs to slide on the traction frame, through setting up drive assembly, it removes to rotate screw rod drive first slider, second slider and carriage of movement, and then adjust and make fixed layer board rise to the target height, so as to realize the traction of patient's shank, the stability of traction has been guaranteed simultaneously, prevent to produce and rock, improve nursing recovery effect.

According to an aspect of the above technical solution, the chassis includes a first bottom plate, a second bottom plate spaced from the first bottom plate, and a connecting plate disposed between the first bottom plate and the second bottom plate, and the lifting frame is vertically disposed on the first bottom plate.

According to an aspect of the above technical solution, the lifting frame includes a main body portion disposed on one side of the first bottom plate, and a lifting portion slidably disposed on one side of the main body portion, wherein a lifting plate is disposed at one end of the lifting portion, and the traction frame is fixed on the lifting plate.

According to an aspect of the above technical solution, the supporting assembly further includes a reinforcing plate disposed between the second bottom plate and the main body, and the reinforcing plate is disposed close to one end of the main body and far away from the first bottom plate.

According to an aspect of the above technical scheme, the traction assembly further comprises an adjusting mechanism arranged between the lifting frame and the traction frame, the adjusting mechanism comprises an adjusting frame arranged on one side of the lifting plate, an adjusting block is arranged on the adjusting frame in a sliding mode, and the first fixing portion is arranged on the adjusting frame in a sliding mode through the adjusting block.

According to one aspect of the above technical scheme, the adjusting frame is provided with a plurality of limiting slots, and the adjusting block is detachably provided with bolts corresponding to the limiting slots.

According to one aspect of the above technical scheme, the fixed supporting plate is in an arc-shaped arrangement, and the fixed supporting plate is provided with a fastening belt.

According to an aspect of the above technical solution, the chassis is provided with a pushing handle.

Drawings

FIG. 1 is a schematic view of a bone distraction care apparatus according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

Description of main reference numerals:

The chassis 10, the first bottom plate 11, the second bottom plate 12, the connecting plate 13, the reinforcing plate 14, the universal wheel 15, the lifting frame 16, the pushing handle 17, the traction frame 20, the first fixing part 21, the second fixing part 22, the moving frame 23, the fixing support plate 24, the fastening belt 25, the second sliding block 31, the first sliding block 32, the connecting rod 33, the screw 34, the nut seat 35, the adjusting frame 41, the adjusting block 42, the limiting slot 43 and the bolt 44;

The utility model will be further described in the following detailed description in conjunction with the above-described figures.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, a bone traction care apparatus according to an embodiment of the utility model includes a support assembly, a traction assembly, and a driving assembly.

The supporting component comprises a bottom frame 10 and a lifting frame 16 vertically arranged on the bottom frame 10, and a universal wheel 15 is arranged on one side of the bottom frame 10.

The traction assembly comprises a traction frame 20 arranged at one end of the lifting frame 16, the traction frame 20 comprises a first fixing portion 21 arranged at one side of the lifting frame 16 and a second fixing portion 22 vertically arranged at one side of the first fixing portion 21, the first fixing portion 21 and the lifting frame 16 are vertically arranged relatively, a movable frame 23 is slidably arranged on the second fixing portion 22, and a fixing supporting plate 24 is arranged on the movable frame 23.

The driving assembly is used for driving the fixed supporting plate 24 to move relative to the movable frame 23, and comprises a first sliding block 32 arranged on one side of the first fixed portion 21, a second sliding block 31 arranged on one side of the movable frame 23, and a connecting rod 33 arranged between the first sliding block 32 and the second sliding block 31, a screw 34 is rotatably arranged on one side, close to the first fixed portion 21, of the lifting frame 16, a nut seat 35 is arranged on the screw 34 in a screwed mode, and the nut seat 35 is connected with the second sliding block 31.

Specifically, in the present embodiment, the chassis 10 includes a first base plate 12, a second base plate 12 spaced from the first base plate 12, and a connecting plate 13 disposed between the first base plate 12 and the second base plate 12, and the lifting frame 16 is vertically disposed on the first base plate 12. In some application scenarios of the present embodiment, the bottom frame 10 is usually disposed at the bed end of the nursing bed, and the traction frame 20 is disposed near one side of the bed, so that the stability of the device can be ensured by providing the bottom frame 10 composed of the first bottom plate 12 and the second bottom plate 12. Preferably, in some embodiments, the support assembly further comprises a reinforcing plate 14 disposed between the second base plate 12 and the main body, the reinforcing plate 14 being disposed near one end of the main body and away from the first base plate 12. The stability of the device can be further improved by providing the reinforcing plate 14.

In some embodiments, the lifting frame 16 includes a main body portion disposed on one side of the first bottom plate 12, and a lifting portion slidably disposed on one side of the main body portion, wherein a lifting plate is disposed at one end of the lifting portion, and the traction frame 20 is fixed on the lifting plate. Specifically, in this embodiment, a plurality of jacks are formed in the lifting portion, and the main body portion is detachably provided with a plug rod for limiting the lifting portion to move relative to the main body portion, so that the lifting plate can adapt to different bed surface heights by adjusting the height of the lifting plate relative to the chassis 10, and the lifting plate is arranged close to the bed surface during use, so that the stability of the device can be ensured.

In some embodiments, the traction assembly further includes an adjusting mechanism disposed between the lifting frame 16 and the traction frame 20, the adjusting mechanism includes an adjusting frame 41 disposed on one side of the lifting plate, an adjusting block 42 is slidably disposed on the adjusting frame 41, and the first fixing portion 21 is slidably disposed on the adjusting frame 41 through the adjusting block 42. Specifically, the adjusting frame 41 is used for adjusting the distance between the traction frame 20 and the lifting frame 16 in the horizontal direction, and is specifically used for moving the traction frame 20 to a position close to/far from the middle side of the nursing bed, so that the fixing support plate 24 can be moved, and the traction requirements of different positions of the leg ankle joint, the knee joint and the like of the patient can be adapted.

Specifically, in this embodiment, the adjusting frame 41 is provided with a plurality of limiting slots 43, and the adjusting block 42 is detachably provided with pins 44 corresponding to the limiting slots 43. The position of the traction frame 20 is adjusted by pulling out the bolt 44 and moving the adjusting block 42, and the position is limited and fixed by inserting the bolt 44 after the adjustment is finished. Preferably, the latch 44 may be secured by a nut.

Further, in this embodiment, the fixing support plate 24 is disposed in an arc shape, and the fixing support plate 24 is provided with a fastening belt 25. The patient limb can be fixed by the fastening belt 25, and the patient limb can be prevented from sliding off the fixing support plate 24.

Further, in this embodiment, the chassis 10 is provided with a pushing handle 17. The device can be integrally moved by pushing the handle 17, so that the device is convenient to transport and use.

In summary, according to the bone traction nursing device in the above embodiment of the present utility model, the supporting component is provided, the supporting component includes the chassis 10, the universal wheel 15 is provided on one side of the chassis 10 to facilitate the movement of the device, the traction frame 20 can be adjusted to the height of the bed surface by moving the chassis 10 to the nursing bed side through the lifting frame 16, the traction component includes the traction frame 20 provided on one side of the lifting frame 16, the traction frame 20 is slidably provided with the fixed support plate 24 for supporting the limb of the patient, and the driving component is provided, the rotating screw 34 drives the first slider 32, the second slider 31 and the moving frame 23 to move, so as to adjust the fixed support plate 24 to rise to the target height, thereby realizing the traction of the leg of the patient, simultaneously guaranteeing the stability of traction, preventing the shaking and improving the nursing recovery effect.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above examples merely represent a few embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the present utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of the utility model should be assessed as that of the appended claims.

Claims

1. A bone traction nursing device, comprising:

Support assembly; the support assembly includes a base frame, and a lifting frame vertically arranged on the base frame, and a universal wheel is arranged on one side of the bottom of the base frame;

A traction assembly, wherein the traction assembly comprises a traction frame arranged at one end of the lifting frame, the traction frame comprises a first fixing portion arranged at one side of the lifting frame, and a second fixing portion vertically arranged at one side of the first fixing portion, the first fixing portion is vertically arranged relative to the lifting frame, a moving frame is slidably arranged on the second fixing portion, and a fixed support plate is arranged on the moving frame;

A driving assembly, wherein the driving assembly is used to drive the fixed support plate to move relative to the movable frame, the driving assembly includes a first slider slidably arranged on one side of the first fixed portion, a second slider arranged on one side of the movable frame, and a connecting rod arranged between the first slider and the second slider, a screw is rotatably provided on one side of the lifting frame close to the first fixed portion, a nut seat is threadedly provided on the screw, and the nut seat is connected to the second slider.

2. The bone traction care device according to claim 1 is characterized in that the base frame includes a first base plate, a second base plate spaced apart from the first base plate, and a connecting plate arranged between the first base plate and the second base plate, and the lifting frame is vertically arranged on the first base plate.

3. The bone traction care device according to claim 2 is characterized in that the lifting frame includes a main body portion arranged on one side of the first base plate, and a lifting portion slidably arranged on one side of the main body portion, a lifting plate is provided at one end of the lifting portion, and the traction frame is fixed on the lifting plate.

4 . The bone traction care device according to claim 3 , wherein the support assembly further comprises a reinforcing plate disposed between the second base plate and the main body, wherein the reinforcing plate is disposed close to one end of the main body and away from the first base plate.

5. The bone traction care device according to claim 3 is characterized in that the traction assembly also includes an adjustment mechanism arranged between the lifting frame and the traction frame, the adjustment mechanism includes an adjustment frame arranged on one side of the lifting plate, an adjustment block is slidably provided on the adjustment frame, and the first fixing part is slidably arranged on the adjustment frame through the adjustment block.

6. The bone traction nursing device according to claim 5, characterized in that a plurality of limiting slots are provided on the adjustment frame, and a latch corresponding to the limiting slots is detachably provided on the adjustment block.

7. The bone traction nursing device according to claim 1 is characterized in that the fixed support plate is arranged in an arc shape and a fastening belt is provided on the fixed support plate.

8. The bone traction nursing device according to claim 1, characterized in that a push handle is provided on the base frame.