CN214129063U

CN214129063U - Orthopedics gauze wind of changing dressings

Info

Publication number: CN214129063U
Application number: CN202022317580.0U
Authority: CN
Inventors: 高平; 陈增标
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-09-07
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses an orthopedics gauze wind of changing dressings, which comprises a bod, the surface top mounting of organism has the switch, be provided with the motor in the one end one side inner chamber of organism, the motor with inner wall one side fixed connection of organism, the terminal fixedly connected with rubber tyer of output shaft of motor, the one end opposite side fixedly connected with guided way of organism, nested multiunit roller respectively on the inner wall of guided way, the roller with the inner wall of guided way rotates to be connected. The utility model discloses in, first semicircle ring makes up into a whole circle with the second semicircle ring, and the motor slides along the guided way through the first semicircle ring of rubber tyer drive and second semicircle ring for fixed gauze book rotates around the centre of a circle on the second semicircle ring, replaces the manual winding gauze of medical personnel, convenient to use, and speed is very fast, and the elasticity degree is even.

Description

Orthopedics gauze wind of changing dressings

Technical Field

The utility model relates to an orthopedics postoperative care technical field especially relates to an orthopedics gauze wind of changing dressings.

Background

In the orthopedic surgery, the limb fracture phenomenon is common, doctors usually fix and install the fracture part by using splints and through nails, then the wound needs to be cleaned, anti-inflammatory and medicated, and the like, and finally, gauze is generally used for bandaging and protection.

The existing medical care personnel generally adopt a mode of manually wrapping gauze, and because the gauze which is used for diminishing inflammation, applying medicine and the like is frequently cleaned at the wound, the gauze which is used for protection needs to be replaced again each time, and the protection gauze is generally wrapped by a plurality of layers, so that the time for replacing and wrapping again each time is long, the labor amount of the medical care personnel is large, the labor intensity is high, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an orthopedics dressing-changing gauze winding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an orthopedic dressing gauze winding device comprises a machine body, wherein a switch is mounted at the top of the outer surface of the machine body, a motor is arranged in an inner cavity at one end of the machine body, the motor is fixedly connected with one side of the inner wall of the machine body, a rubber wheel is fixedly connected to the tail end of an output shaft of the motor, a guide rail is fixedly connected to the other side of one end of the machine body, a plurality of groups of rollers are respectively nested on the inner wall of the guide rail, and the rollers are rotatably connected with the inner wall of the guide rail;

a circular ring mechanism is arranged in an inner cavity of the guide rail and comprises a first semicircular ring, a second semicircular ring and a first rotating shaft, the first semicircular ring is slidably nested in the inner cavity of the guide rail, the side surface of the first semicircular ring is attached to the outer surface of the rubber wheel, the top end of the first semicircular ring is rotatably connected with the top end of the second semicircular ring through the first rotating shaft, magnetic substances with opposite polarities are respectively arranged at the bottom end of the first semicircular ring and the bottom end of the second semicircular ring, and the bottom end of the first semicircular ring is attached to the bottom end of the second semicircular ring;

a support plate is fixedly connected to the inner side of the middle position of the second semicircular ring, a second rotating shaft is rotatably connected to the middle position of the support plate, a gauze roll is mounted on the outer surface of the second rotating shaft, a baffle is arranged between the gauze roll and the support plate, and the baffle is fixedly connected with the second rotating shaft;

one side of baffle is provided with adjustment mechanism, adjustment mechanism includes knob, threaded rod and clutch blocks, the one end of threaded rod with the central fixed connection of knob, the other end of threaded rod runs through the extension board, the threaded rod with extension board threaded connection, the one side surface of clutch blocks with the threaded rod is kept away from the one end fixed connection of knob, the opposite side surface of clutch blocks with the surface of baffle is laminated mutually.

Preferably, the top end and the bottom end of the first semicircular ring are concave, and the top end and the bottom end of the second semicircular ring are convex.

Preferably, the rubber wheel and the roller are made of rubber, the friction block is made of wear-resistant materials, and the machine body is made of aluminum alloy materials.

The utility model discloses following beneficial effect has:

1. the gauze winding device for dressing change in orthopedics department is characterized in that a circular ring mechanism is arranged, when the dressing is needed, the gauze head of a gauze roll is lightly pressed at the dressing position by hands, a switch is opened, a motor starts to rotate to drive a rubber wheel to rotate, the rubber wheel is attached to the side surface of a first semicircular ring, the first semicircular ring slides in an inner cavity of a guide rail under the pulling of the friction force of the rubber wheel and drives a second semicircular ring to slide in the inner cavity of the guide rail, the second semicircular ring drives the gauze roll to rotate around the outer surface of the limb of a patient through a support plate, the gauze head is pressed at the dressing position, the gauze roll rotates around a second rotating shaft while rotating around the limb of the patient, the gauze roll is to be wrapped on the surface of the limb of the patient, medical staff holds the machine body to slowly move along the length direction of the limb of the patient, the dressing position can be changed, the effective manual of replacing medical personnel is wrapped, saves time, has improved work efficiency, has reduced medical personnel's the amount of labour.

2. This gauze wind that dressing change of orthopedics through the adjustment mechanism who sets up, drives the threaded rod through rotating the knob and along the screw thread removal in the extension board, can compress tightly or transfer the laminating degree between loose clutch blocks and the baffle for the second pivot receives the towed strength grow of gauze book or diminishes, and the elasticity degree when adjusting the gauze parcel indirectly from this makes the homogeneity of parcel better, has improved speed simultaneously.

Drawings

Fig. 1 is a front perspective view of the present invention;

fig. 2 is a rear perspective view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of B in FIG. 2 according to the present invention;

fig. 5 is a perspective view of the middle guide rail of the present invention.

Illustration of the drawings: 1. a body; 2. a switch; 3. a motor; 4. a rubber wheel; 5. a guide rail; 6. a roller; 71. a first semicircular ring; 72. a second semi-circular ring; 73. a first rotating shaft; 8. a support plate; 9. a second rotating shaft; 10. rolling the gauze; 11. a baffle plate; 121. a knob; 122. a threaded rod; 123. a friction block.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides an embodiment: an orthopedic dressing gauze winding device comprises a machine body 1, wherein a switch 2 is installed at the top of the outer surface of the machine body 1, a motor 3 is arranged in an inner cavity at one side of one end of the machine body 1, the motor 3 is fixedly connected with one side of the inner wall of the machine body 1, a rubber wheel 4 is fixedly connected to the tail end of an output shaft of the motor 3, a guide rail 5 is fixedly connected to the other side of one end of the machine body 1, a plurality of groups of rollers 6 are respectively nested on the inner wall of the guide rail 5, the rollers 6 are rotatably connected with the inner wall of the guide rail 5, and the rollers 6 reduce the friction force between the guide rail 5 and a first semicircular ring 71 and facilitate rotation;

a circular ring mechanism is arranged in the inner cavity of the guide rail 5 and comprises a first semicircular ring 71, a second semicircular ring 72 and a first rotating shaft 73, the first semicircular ring 71 is slidably nested in the inner cavity of the guide rail 5, the side surface of the first semicircular ring 71 is attached to the outer surface of the rubber wheel 4, the top end of the first semicircular ring 71 is rotatably connected with the top end of the second semicircular ring 72 through the first rotating shaft 73, magnetic substances with opposite polarities are respectively arranged at the bottom end of the first semicircular ring 71 and the bottom end of the second semicircular ring 72, and the bottom end of the first semicircular ring 71 is attached to the bottom end of the second semicircular ring 72, so that the bottom ends of the first semicircular ring 71 and the second semicircular ring 72 can be conveniently opened and can be sleeved on the limb of a patient for combined use;

a support plate 8 is fixedly connected to the inner side of the middle position of the second semicircular ring 72, a second rotating shaft 9 is rotatably connected to the middle position of the support plate 8, a gauze roll 10 is mounted on the outer surface of the second rotating shaft 9, a baffle plate 11 is arranged between the gauze roll 10 and the support plate 8, the baffle plate 11 is fixedly connected with the second rotating shaft 9, the second rotating shaft 9 provides support for the gauze roll 10, and meanwhile, the gauze roll plays a role in winding and unwinding gauze in use;

one side of baffle 11 is provided with adjustment mechanism, adjustment mechanism includes knob 121, threaded rod 122 and clutch blocks 123, the one end of threaded rod 122 and the central fixed connection of knob 121, extension board 8 is run through to the other end of threaded rod 122, threaded rod 122 and extension board 8 threaded connection, the one side surface of clutch blocks 123 and the one end fixed connection that knob 121 was kept away from to threaded rod 122, the opposite side surface of clutch blocks 123 is laminated with baffle 11's surface mutually, conveniently adjusts the elasticity degree of parcel gauze.

As shown in fig. 1, 2, 3, 4 and 5, the top and bottom ends of the first semi-circular ring 71 are concave, and the top and bottom ends of the second semi-circular ring 72 are convex, so that the first semi-circular ring is tightly combined and prevented from being dislocated during rotation.

As shown in fig. 1, 2, 3, 4 and 5, the rubber wheel 4 and the roller 6 are made of rubber, the friction block 123 is made of wear-resistant material, and the machine body 1 is made of aluminum alloy, so that the weight is reduced, and the cleaning and disinfection are convenient.

The utility model discloses a theory of operation and application method:

when the orthopedic dressing gauze winding device is used, the magnetic attraction between the bottom ends of the first semicircular ring 71 and the second semicircular ring 72 is firstly pulled open by hand, so that the second semicircular ring 72 deflects around the first rotating shaft 73, then the opened gap is sleeved into the limb binding part of a patient, and then the bottom ends of the first semicircular ring 71 and the second semicircular ring 72 are folded and magnetically attracted.

When the dressing is needed, firstly, the gauze head of the gauze roll 10 is lightly pressed on the dressing position by hands, the switch 2 is opened, the motor 3 is started to rotate, the rubber wheel 4 is driven to rotate, the rubber wheel 4 is attached to the side surface of the first semicircular ring 71, the first semicircular ring 71 slides along the inner cavity of the guide rail 5 under the pulling of the friction force of the rubber wheel 4, meanwhile, the second semicircular ring 72 is driven to slide along the inner cavity of the guide rail 5, the second semicircular ring 72 drives the gauze roll 10 to rotate around the outer surface of the limb of the patient through the support plate 8, and the gauze is pressed on the dressing position, so that the gauze roll 10 rotates around the limb of the patient, meanwhile, the gauze roll 10 also rotates around the second rotary shaft 9, the gauze is wrapped on the surface of the limb of the patient, and medical staff holds the machine body 1 to slowly move along the length direction of the limb of the patient, and the dressing position can be changed.

In addition, through rotating knob 121 and driving threaded rod 122 along the screw thread removal in the extension board 8, can compress tightly or transfer the laminating degree between loose clutch block 123 and the baffle 11 for second pivot 9 receives the power grow or diminish of gauze book 10 traction, and the elasticity degree when this comes indirect adjustment gauze parcel makes the homogeneity of parcel better, and is fast save time, has reduced medical personnel's the amount of labour.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an orthopedics gauze wind that changes dressings, includes organism (1), its characterized in that: the switch (2) is mounted at the top of the outer surface of the machine body (1), a motor (3) is arranged in an inner cavity at one side of one end of the machine body (1), the motor (3) is fixedly connected with one side of the inner wall of the machine body (1), the tail end of an output shaft of the motor (3) is fixedly connected with a rubber wheel (4), a guide rail (5) is fixedly connected with the other side of one end of the machine body (1), a plurality of groups of rollers (6) are respectively nested on the inner wall of the guide rail (5), and the rollers (6) are rotatably connected with the inner wall of the guide rail (5);

a circular ring mechanism is arranged in an inner cavity of the guide rail (5), the circular ring mechanism comprises a first semicircular ring (71), a second semicircular ring (72) and a first rotating shaft (73), the first semicircular ring (71) is slidably nested in the inner cavity of the guide rail (5), the side surface of the first semicircular ring (71) is attached to the outer surface of the rubber wheel (4), the top end of the first semicircular ring (71) is rotatably connected with the top end of the second semicircular ring (72) through the first rotating shaft (73), magnetic substances with opposite polarities are respectively arranged at the bottom end of the first semicircular ring (71) and the bottom end of the second semicircular ring (72), and the bottom end of the first semicircular ring (71) is attached to the bottom end of the second semicircular ring (72);

a support plate (8) is fixedly connected to the inner side of the middle position of the second semicircular ring (72), a second rotating shaft (9) is rotatably connected to the middle position of the support plate (8), a gauze roll (10) is mounted on the outer surface of the second rotating shaft (9), a baffle (11) is arranged between the gauze roll (10) and the support plate (8), and the baffle (11) is fixedly connected with the second rotating shaft (9);

one side of baffle (11) is provided with adjustment mechanism, adjustment mechanism includes knob (121), threaded rod (122) and clutch blocks (123), the one end of threaded rod (122) with the central fixed connection of knob (121), the other end of threaded rod (122) runs through extension board (8), threaded rod (122) with extension board (8) threaded connection, the one side surface of clutch blocks (123) with threaded rod (122) are kept away from the one end fixed connection of knob (121), the opposite side surface of clutch blocks (123) with the surface of baffle (11) is laminated mutually.

2. The orthopedic dressing gauze winding device of claim 1, wherein: the top end and the bottom end of the first semicircular ring (71) are arranged to be concave, and the top end and the bottom end of the second semicircular ring (72) are arranged to be convex.

3. The orthopedic dressing gauze winding device of claim 2, wherein: the rubber wheel (4) and the roller (6) are made of rubber materials, the friction block (123) is made of wear-resistant materials, and the machine body (1) is made of aluminum alloy materials.