CN212853748U

CN212853748U - Adjustable traction support for orthopedic nursing

Info

Publication number: CN212853748U
Application number: CN202020704741.9U
Authority: CN
Inventors: 孙阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-04-02
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses an adjustable traction bracket for orthopedic nursing, which comprises an adjusting mechanism, a supporting plate and a fastener; the adjusting mechanism is arranged on one side of the sickbed and is fixed through a fastener; the adjusting mechanism comprises structures such as a bottom beam, a vertical beam and the like; one end of the bottom beam is hinged with a vertical beam, the hinged part of the bottom beam is provided with a tooth surface, a gear is arranged in a groove of the hinged part of the vertical beam, the shaft end of the gear extends to the outer side of the vertical beam and is connected with a motor, the top surface of the vertical beam is hinged with a first connecting rod, the free end of the first connecting rod is connected with the bottom beam in a sliding manner, and the middle part of the first connecting rod is hinged with a second connecting rod; a first rotating shaft is arranged in the middle of the vertical beam, a supporting plate is arranged on the first rotating shaft, a second rotating shaft is arranged at the upwarping end of the supporting plate, and the second rotating shaft is rotatably connected with a second connecting rod; this application reasonable in design can dismantle, is convenient for transport and accomodates, and is adjustable, improves use comfort, provides very big facility for the patient, easily promotes and uses.

Description

Adjustable traction support for orthopedic nursing

Technical Field

The utility model relates to an orthopedics nursing technical field, in particular to orthopedics nursing is with adjustable traction support.

Background

The traction technology is widely applied in orthopedic surgery treatment, and has certain treatment effect on the reduction and fixation of fracture or dislocation, the braking of inflammatory limbs, the correction of limb contracture deformity, functional exercise and the like by utilizing continuous traction force; the commonly used clinical traction techniques include skin traction, bone traction, special traction and the like.

At present, a traction device is often used for traction in the treatment process or the recovery process of an orthopedic patient, and a leg traction frame is common equipment for assisting traction operation, mainly aiming at improving the traction effect of legs; the existing leg traction frame is only convenient to fix the position of an orthopedic joint with a specific size, is inconvenient to adjust, influences the comfort of a patient, and has certain limitation in use; most leg traction frames are integrated, so that the cost is high, the use is not flexible, and the leg traction frames are inconvenient to directly use on the existing sickbed; in addition, the affected limb can feel uncomfortable after long-time traction treatment, and the patient can not adjust the height and the angle of the leg traction frame by himself.

Disclosure of Invention

The utility model aims at providing an adjustable traction bracket for orthopedic nursing, which can fix the leg of a patient on a supporting plate by arranging a splint and a bandage, thereby facilitating the backflow of blood; by arranging the adjusting mechanism and the controller, the angle and the height of the supporting plate can be adjusted by a patient according to the self-feeling comfort level; the traction pulley is arranged, so that medical personnel can conveniently carry out traction treatment on the patient; by arranging the fastener, the medical bed can be clamped on the hospital bed, so that the medical bed is convenient to disassemble and small in occupied space; the supporting plates can be arranged on the left side and the right side of the adjusting mechanism, so that the supporting plate is convenient for patients with injured left and right legs to use, and the universality of the device is improved; the problems proposed in the background art are effectively solved.

The utility model adopts the technical scheme as follows: an adjustable traction bracket for orthopedic nursing comprises an adjusting mechanism, a supporting plate and a fastener; the sickbed is characterized in that the adjusting mechanism is arranged on one side of the sickbed and is fixed through a fastener; the adjusting mechanism comprises a bottom beam, a vertical beam, a gear, a motor, a first connecting rod and a second connecting rod; one end of the bottom beam is hinged with a vertical beam, a tooth surface is arranged on the hinged part of the bottom beam, a gear is arranged in a groove of the hinged part of the vertical beam and is matched with the tooth surface, the shaft end of the gear extends to the outer side of the vertical beam and is connected with a motor, the motor is connected with a controller through an electric wire, a first connecting rod is hinged to the top surface of the vertical beam, the free end of the first connecting rod is connected with the bottom beam in a sliding manner, and a second connecting rod is hinged to the middle part of the first connecting rod; the middle part of erecting the roof beam is equipped with the unthreaded hole, be equipped with first pivot in the unthreaded hole, be equipped with the layer board on the first pivot, the upwarp end of layer board is equipped with the second pivot, and the second pivot rotates with the second connecting rod to be connected, the upwarp end of layer board is equipped with the pulley yoke, be equipped with traction pulley on the pulley yoke, be equipped with the U-shaped frame on the layer board, the opposite face of U-shaped frame is equipped with the spring, the free end of spring is equipped with splint.

Further, the fastener comprises an upper pressing plate, a lower pressing plate, a long threaded rod and a short threaded rod; and a long threaded rod is arranged between the upper pressing plate and the lower pressing plate, and a short threaded rod is arranged on the upper pressing plate.

Furthermore, the first connecting rod is detachably hinged with the vertical beam.

Furthermore, the first rotating shaft is detachably and rotatably connected with the vertical beam and is fixed through a U-shaped pin; the second rotating shaft is detachably and rotatably connected with the second connecting rod and is fixed through a U-shaped pin.

Further, the first rotating shaft is located at 1/2 of the supporting plate, 1/3 of the supporting plate is hinged, the lowest end of the supporting plate is of an inclined structure, the inclination angle of the inclined structure with the horizontal plane is larger than 100 degrees, the inclined structure is attached to leg structures of a human body, and small-amplitude free bending of the knee joint is facilitated.

Further, the upper surface of the supporting plate is provided with a soft layer, and the soft layer is arc-shaped; the soft layer is arranged on the splint and is arc-shaped.

Furthermore, the periphery of the supporting plate is provided with a plurality of binding bands.

Furthermore, the U-shaped frame is arranged at a position close to the pulley yoke and is connected with the supporting plate in a sliding manner.

The beneficial effects of the utility model reside in that: the leg of the patient can be fixed on the supporting plate by arranging the clamping plate and the binding belt, so that the blood can flow back conveniently; by arranging the adjusting mechanism and the controller, the angle and the height of the supporting plate can be adjusted by a patient according to the self-feeling comfort level; the traction pulley is arranged, so that medical personnel can conveniently carry out traction treatment on the patient; by arranging the fastener, the medical bed can be clamped on the hospital bed, so that the medical bed is convenient to disassemble and small in occupied space; the supporting plates can be arranged on the left side and the right side of the adjusting mechanism, so that the supporting plate is convenient for patients with injured left and right legs to use, and the universality of the device is improved; this application reasonable in design can dismantle, is convenient for transport and accomodates, and is adjustable, improves use comfort, provides very big facility for the patient, easily promotes and uses.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic perspective view of the adjusting mechanism.

Fig. 3 is a schematic perspective view of a pallet.

Fig. 4 is a perspective view of the fastener.

In the figure: the device comprises an adjusting mechanism 1, a bottom beam 1-1, a tooth surface 1-1, a vertical beam 1-2, a unthreaded hole 1-2-1, a gear 1-3, a motor 1-4, a controller 1-5, a first connecting rod 1-6, a second connecting rod 1-7, a supporting plate 2, a fastener 3, an upper pressure plate 3-1, a lower pressure plate 3-2, a long threaded rod 3-3, a short threaded rod 3-4, a first rotating shaft 4, a second rotating shaft 5, a pulley frame 6, a traction pulley 7, a U-shaped frame 8, a spring 9, a clamping plate 10, a U-shaped pin 11, a soft layer 12 and a binding band 13.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solutions of the present invention and are not limited.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable traction bracket for orthopedic nursing comprises an adjusting mechanism 1, a supporting plate 2 and a fastener 3; the sickbed is characterized in that the adjusting mechanism 1 is arranged on one side of a sickbed and is fixed through a fastener 3, and the fastener 3 comprises an upper pressing plate 3-1, a lower pressing plate 3-2, a long threaded rod 3-3 and a short threaded rod 3-4; a long threaded rod 3-3 is in threaded connection between the upper pressing plate 3-1 and the lower pressing plate 3-2, so that the device is suitable for mounting a sickbed with a thicker thickness, and a short threaded rod 3-4 is in threaded connection with the upper pressing plate 3-1, so that the device is suitable for a sickbed with a thinner thickness; the adjusting mechanism 1 comprises a bottom beam 1-1, a vertical beam 1-2, a gear 1-3, a motor 1-4, a first connecting rod 1-6 and a second connecting rod 1-7; one end of the bottom beam 1-1 is hinged with a vertical beam 1-2, a tooth surface 1-1-1 is processed on a hinged portion of the bottom beam 1-1, a gear 1-3 is installed in a groove of the hinged portion of the vertical beam 1-2, the gear 1-3 is matched with the tooth surface 1-1-1, a motor 1-4 is connected to the outer side of the vertical beam 1-2 through extending the shaft end of the gear 1-3, the motor 1-4 is connected with a controller 1-5 through an electric wire, a first connecting rod 1-6 is hinged to the top surface of the vertical beam 1-2, the free end of the first connecting rod 1-6 is connected with the bottom beam 1-1 in a sliding manner, a second connecting rod 1-7 is hinged to the middle of the first connecting rod 1-6, and the adjusting process is as follows: the patient controls the motor 1-4 to rotate forwards, the motor 1-4 drives the gear 1-3 to rotate clockwise, the vertical beam 1-2 moves downwards, the first connecting rod 1-6 moves rightwards, the patient controls the motor 1-4 to rotate backwards, the motor 1-4 drives the gear 1-3 to rotate anticlockwise, the vertical beam 1-2 moves upwards, and the first connecting rod 1-6 moves leftwards; the improved structure of the medical nursing bed is characterized in that an unthreaded hole 1-2-1 is machined in the middle of the vertical beam 1-2, a first rotating shaft 4 penetrates through the unthreaded hole 1-2-1, a supporting plate 2 penetrates through the first rotating shaft 4, a second rotating shaft 5 penetrates through the upwarping end of the supporting plate 2, the second rotating shaft 5 is rotatably connected with a second connecting rod 1-7, a pulley frame 6 is welded at the upwarping end of the supporting plate 2, a traction pulley 7 is mounted on the pulley frame 6, a U-shaped frame 8 is slidably connected onto the supporting plate 2, so that the nursing bed is convenient for patients with different leg lengths to use, the U-shaped frame 8 is arranged at a position close to the pulley frame 6, springs 9 are mounted on opposite surfaces of the U-shaped frame 8, clamping plates 10 are mounted at free ends of the springs 9, the feet of the patients can be clamped, and discomfort.

In the utility model, the first connecting rod 1-6 is detachably hinged with the vertical beam 1-2, so that the first connecting rod 1-6 can be conveniently detached and stored.

In the utility model, the first rotating shaft 4 is detachably and rotatably connected with the vertical beam 1-2 and is fixed by the U-shaped pin 11; the second rotating shaft 5 is detachably and rotatably connected with the second connecting rods 1-7 and is fixed through the U-shaped pin 11, and the supporting plates 2 can be arranged on the left side and the right side of the adjusting mechanism 1, so that the use by patients with injured left and right legs is facilitated, and the universality of the device is improved.

The utility model discloses in, first pivot 4 is located 1/2 position department of layer board 2, 1/3 department of layer board 2 is articulated, layer board 2 the lower extreme is the slope structure, is greater than 100 with the horizontal plane angle of inclination, the human shank structure of laminating, the small size free bending of the knee joint of being convenient for promotes the comfort level.

In the utility model, the upper surface of the supporting plate 2 is bonded with the soft layer 12, and the soft layer 12 is arc-shaped; the splint 10 is adhered with the soft layer 12, and the soft layer 12 is arc-shaped, so that the use comfort of the patient is further improved.

The utility model discloses in, the periphery of layer board 2 is equipped with a plurality of bandages 13, and fixed disease position avoids suffering the limb and rocks and cause the secondary injury.

The working process of the device is as follows: nursing staff fixes adjustment mechanism 1 of this application on suffering from limb ipsilateral side according to patient's injured leg, places patient's suffering from limb on layer board 2, and the knee joint corresponds with 1/3 articulated department of layer board 2, and the foot is placed between splint 10, and the patient uses angle and the height of controller 1-5 self-regulation layer board 2, accommodation process: the patient controls the motor 1-4 to rotate forwards, the motor 1-4 drives the gear 1-3 to rotate clockwise, the vertical beam 1-2 moves downwards, the included angle between the vertical beam 1-2 and the bottom beam 1-1 becomes smaller, the first connecting rod 1-6 moves rightwards, and the supporting plate 2 is adjusted downwards; the patient controls the motor 1-4 to rotate reversely, the motor 1-4 drives the gear 1-3 to rotate anticlockwise, the vertical beam 1-2 moves upwards, the included angle between the vertical beam 1-2 and the bottom beam 1-1 is enlarged, the first connecting rod 1-6 moves leftwards, and the supporting plate 2 rises; when the adjusting mechanism 1 reaches a proper position, the leg is fixed through the binding belt 13, and then the counterweight block is used for slowly driving the leg to move right for traction treatment; this application reasonable in design can dismantle, is convenient for transport and accomodates, and is adjustable, improves use comfort, provides very big facility for the patient, easily promotes and uses.

Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described above, or equivalent changes and modifications can be made to some of the technical features of the embodiments described above, and any changes, equivalents, and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An adjustable traction bracket for orthopedic nursing comprises an adjusting mechanism, a supporting plate and a fastener; the sickbed is characterized in that the adjusting mechanism is arranged on one side of the sickbed and is fixed through a fastener; the adjusting mechanism comprises a bottom beam, a vertical beam, a gear, a motor, a first connecting rod and a second connecting rod; one end of the bottom beam is hinged with a vertical beam, a tooth surface is arranged on the hinged part of the bottom beam, a gear is arranged in a groove of the hinged part of the vertical beam and is matched with the tooth surface, the shaft end of the gear extends to the outer side of the vertical beam and is connected with a motor, the motor is connected with a controller through an electric wire, a first connecting rod is hinged to the top surface of the vertical beam, the free end of the first connecting rod is connected with the bottom beam in a sliding manner, and a second connecting rod is hinged to the middle part of the first connecting rod; the middle part of erecting the roof beam is equipped with the unthreaded hole, be equipped with first pivot in the unthreaded hole, be equipped with the layer board on the first pivot, the upwarp end of layer board is equipped with the second pivot, and the second pivot rotates with the second connecting rod to be connected, the upwarp end of layer board is equipped with the pulley yoke, be equipped with traction pulley on the pulley yoke, be equipped with the U-shaped frame on the layer board, the opposite face of U-shaped frame is equipped with the spring, the free end of spring is equipped with splint.

2. The adjustable traction support for orthopedic care according to claim 1, wherein said fastener comprises an upper pressure plate, a lower pressure plate, a long threaded rod, a short threaded rod; and a long threaded rod is arranged between the upper pressing plate and the lower pressing plate, and a short threaded rod is arranged on the upper pressing plate.

3. The adjustable traction support for orthopedic care according to claim 1, wherein the first connecting rod is detachably hinged to the vertical beam.

4. The adjustable traction support for orthopedic care according to claim 1, wherein the first rotating shaft is detachably and rotatably connected with the vertical beam and fixed by a U-shaped pin; the second rotating shaft is detachably and rotatably connected with the second connecting rod and is fixed through a U-shaped pin.

5. The adjustable traction support for orthopedic care according to claim 1, wherein said first pivot is located at position 1/2 of said supporting plate, said supporting plate is hinged at position 1/3, and the lowest end of said supporting plate is an inclined structure, the angle of inclination with the horizontal plane is greater than 100 °, and the support fits the leg structure of the human body.

6. The adjustable traction support for orthopedic care according to claim 1, wherein the upper surface of the supporting plate is provided with a soft layer, and the soft layer is arc-shaped; the soft layer is arranged on the splint and is arc-shaped.

7. The adjustable traction support for orthopedic care according to claim 1, wherein a plurality of straps are provided around the periphery of the support plate.

8. The adjustable traction support for orthopedic care according to claim 1, wherein the U-shaped frame is disposed near the pulley yoke and slidably connected to the support plate.