CN216318271U

CN216318271U - Lower limb bone traction protective tool

Info

Publication number: CN216318271U
Application number: CN202122760460.2U
Authority: CN
Inventors: 刘路; 薛娇妍
Original assignee: First Affiliated Hospital of Chongqing Medical University
Current assignee: First Affiliated Hospital of Chongqing Medical University
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-19
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to a lower limb bone traction protective tool, and belongs to the field of medical auxiliary equipment. Including the protective equipment body that is used for holding patient's low limbs, be provided with on the protective equipment body and pull the opening, the viewing aperture has been seted up on the protective equipment body, be provided with the covering pad on the viewing aperture, the covering pad seals the viewing aperture, the covering pad with can dismantle the connection between the viewing aperture. The utility model can accommodate the lower limb of a patient for traction operation, and can support and protect the lower limb while enabling traction appliances such as Kirschner wires and the like to traction the lower limb, thereby reducing the occurrence of complications and preventing the traction part of the patient from being injured by external force. Cover pad detachably and set up on the viewing aperture of protective equipment body, the viewing aperture can provide the observation passageway for medical personnel, is convenient for observe the traction position. The covering pad can cover the observation port, reduce the exposed area of the traction part and simultaneously have a certain insulation effect.

Description

Lower limb bone traction protective tool

Technical Field

The utility model belongs to the field of medical auxiliary equipment, and relates to a lower limb bone traction protective tool.

Background

The bone traction is to utilize the external traction force and the function of resisting the traction force to draw limbs or trunk so as to achieve the purposes of treatment and auxiliary treatment, has three functions of treating trauma, orthopedic diseases and auxiliary treatment of operation, and cannot be completely replaced by other technologies. Effective bone traction can improve fracture reduction quality, and is beneficial to fracture healing and limb function and appearance. At present, traction is mainly used as an auxiliary means for surgical treatment in limb fracture, but an economic and effective non-surgical treatment method is still available in some areas with poor sanitary conditions.

Because the limb fracture is caused by direct or indirect violence, the bone tissue injury is accompanied by the injury of peripheral soft tissues, the patients with obvious swelling of the affected limb, open fracture, limb fracture with infection, combined with multiple injuries or poor general basic condition can not perform the operation immediately, the bone traction operation is performed firstly, and the final operation fixation treatment is performed when no relevant operation contraindications exist. Bone traction before the operation can fix the fracture broken end, reduce pain, reduce the reduction difficulty in the operation, reduce the operation time and the amount of bleeding in the operation, avoid excessive stripping of soft tissues in the operation and finally improve the fracture healing rate.

However, complications such as foot drop, pressure sore, loosening of the traction needle and the like may occur during the traction of the lower limb bone, so that the traction part of the patient needs to be protected and observed in time.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned disadvantages of the prior art, an object of the present invention is to provide a lower limb bone traction supporter for solving the problem of inconvenience in observation of a traction part after a bone traction operation while preventing complications in the prior art.

In order to achieve the above and other related objects, the present invention provides a lower limb bone traction protector, which comprises a protector body for accommodating a lower limb of a patient, wherein the protector body is provided with a traction opening, the protector body is provided with a viewing port, the viewing port is provided with a covering pad, the covering pad seals the viewing port, and the covering pad is detachably connected with the viewing port.

Optionally, the viewing port is disposed on a side of the brace body proximate a front side of the lower limb of the patient.

Optionally, the plurality of traction openings are provided corresponding to the inner side and the outer side of the limb of the lower limb of the patient respectively.

Optionally, the plurality of traction openings are provided corresponding to ankle joints and tibial tubercles of the lower limb of the patient, respectively.

Optionally, the traction opening communicates with an exterior of the brace body in a direction intersecting a length of the patient's lower limb.

Optionally, the covering pad with it pastes to correspond respectively on the protective equipment body and be provided with the magic, the covering pad passes through the magic is pasted and can be dismantled the setting and be in on the viewing aperture.

Optionally, a flexible protective pad is arranged on the inner side of the protector body at a position corresponding to the heel of the patient.

Optionally, the brace body matches the contour of the patient's lower limb.

Optionally, the covering pad is a flexible body.

As described above, the lower limb bone traction protector of the present invention has the following beneficial effects:

the protective equipment body can hold the patient and pull the low limbs of postoperative, is provided with on the protective equipment body and pulls the opening, pulls the opening and can be used for traction appliances such as kirschner wire to pass through, and the protective equipment body can prevent to cause painful injury to the patient because of the contact of external force carelessly to the kirschner wire, when pulling low limbs, provides support and protection for low limbs, reduces external force and pulls the position to the patient and cause the injury. The viewing aperture can provide the observation passageway for medical personnel, is convenient for observe the position of pulling. Be provided with the covering pad on the viewing aperture, the covering pad can cover the viewing aperture, reduces the exposed area at traction position, has certain isolation heat preservation effect simultaneously. Cover pad detachably and set up on the protective equipment body, the opening and the sealing of the viewing aperture of being convenient for, easy operation, convenience.

Drawings

Fig. 1 is a schematic structural diagram of a protector body according to an embodiment of the utility model;

fig. 2 is a schematic structural diagram of a covering pad according to an embodiment of the utility model.

Description of reference numerals:

protective equipment body 1, cover pad 2, pull opening 3, magic subsides 4.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It should be noted that the drawings provided in the present embodiment are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated. The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

The embodiment provides a lower limb bone traction protector which comprises a protector body 1 used for accommodating the lower limb of a patient. The protector body 1 is made of a material with certain strength and is used for supporting soles and placing crus. The protective equipment body 1 inlayer is provided with waterproof ventilative high density sponge layer, is provided with on the protective equipment body 1 and pulls opening 3, when pulling patient's low limbs, pulls appliances such as ke shi needle and can get into and place behind patient's low limbs and pull opening 3, reduces external force and touches to arouse to pull the painful discomfort in position to the unconscious of patient's ke shi needle. The protective clothing body 1 is made by materials such as macromolecular material, aluminum alloy that have certain structural strength for support sole and place the shank, can provide support and protection for the low limbs, reduce external force and lead to the fact the injury to the patient traction position. Be provided with on the protective equipment body 1 and pull opening 3, when pulling patient's low limbs, pull appliances such as ke shi needle can pass and pull opening 3 and get into patient's low limbs in.

Aluminum alloys have higher strength but are more difficult to process. Compared with aluminum alloy, the high polymer material has the advantages of light weight, convenience in processing, capability of recycling and the like. The appearance of protective equipment body 1 and patient's low limbs matches in this embodiment, adopts macromolecular material according to the low limbs appearance, integrative machine-shaping. The 1 inlayer of protective equipment body is provided with waterproof ventilative high density sponge layer, promotes the comfortable degree when the protective equipment body is dressed.

The heel portion lacks the adipose tissue protection, does not have muscle parcel or the thin extremely easy pressure sore that takes place of flesh layer, is provided with flexible protection pad on the inboard position that corresponds the heel of protective equipment body 1 consequently. The flexible protective pad can deform after being pressed, can adapt to the shape of the lower limb of a patient to a certain extent, and avoids overlarge pressure of the local position of the lower limb of the patient and pressure sores after being pressed for a long time.

In this embodiment, the protection pad adopts the foam dressing, and the foam dressing is porous structure, has elasticity, and dispersivity dispersion, absorption and transfer shearing force are pressed sore high risk area skin and are received the shearing force. Meanwhile, the friction coefficient between the foam dressing and the skin is low, and the foam dressing can maintain the humidity of the surface of the skin, keep the elasticity of the skin, reduce skin infiltration and achieve the effect of preventing pressure sores.

The viewing aperture has been seted up on one side of protective equipment body 1, and the viewing aperture provides the observation passageway for medical personnel, and medical personnel of being convenient for clearly, conveniently pull the position to observe in the protective equipment body 1. Be provided with on the viewing aperture and cover pad 2, cover pad 2 can seal the viewing aperture, covers to fill up and can dismantle between 2 and the viewing aperture and be connected. The opening and the sealing of the observation port are convenient, and the operation is simple and convenient.

Specifically, in the present embodiment, the protector body 1 includes an inner side portion, an outer side portion, a rear side portion, and a palm portion corresponding to the inner side, the outer side, the rear side, and the sole of the lower limb of the patient, respectively, and the observation opening corresponds to the front side of the lower limb, so that the observation opening has a large area and is convenient to observe. The inner side part, the outer side part, the rear side part and the palm part can support and fix the lower limb of the patient. The palm portion can also support the sole of the foot of the patient, and the angle between the sole of the foot and the leg portion of the patient is restrained, so that the foot drop can be effectively prevented, and the dressing of the heel can reduce the incidence rate of pressure sores.

The body protector body 1 is provided with a concave groove corresponding to the lower leg part, is suitable for the lower leg to be placed, and avoids the condition that the lower leg excessively inclines towards one direction to press the common peroneal nerve to cause foot drop. The palm part of the sole of the protective equipment body 1 can lead the affected limb to be in good limb position, and the tiptoe is in the upper hook state, thus leading the tibialis anterior muscle to keep continuously contracting and avoiding the foot drop caused by the muscle disuse atrophy.

In some embodiments, the covering pad 2 can be connected with the viewing port by a zipper, and in other embodiments, the covering pad 2 can be connected to the protector body 1 by a bandage or the like. The covering pad 2 corresponds on this embodiment and the protective equipment body 1 respectively and is provided with magic subsides 4, and covering pad 2 can paste 4 through the magic and can dismantle the setting on the viewing aperture, can directly lift covering pad 2, sees the toe that suffers from the limb, and the convenience is observed the limb end blood supply. The magic tape 4 has the advantages of low cost, light weight, convenient disassembly and the like. In this embodiment, the covering pad 2 is a flexible body.

Specifically, in the embodiment, the covering pad 2 is made of pure cotton fabric, most of the affected limbs of the bone traction patient are exposed in the air, the temperature of the affected limbs is low, and the blood circulation is poor. Even covering with clothing is inconvenient, and even inadvertent contact with the kirschner wire can aggravate pain of the patient and even change the correct direction of traction. The covering pad 2 is made of pure cotton, has a certain warm-keeping effect, can be divided into different specifications or models according to the thickness, and can be selected by the patient according to the cold and hot feeling. In limbs length direction, the covering pad 2 can be slightly longer than protective equipment body 1, helps the cold-proof of suffering from limb toe, and the palm position of body 1 can help suffering from limb to share the weight of covering 2.

When the patient pulls the lower limbs, the patient generally lies on his back, and the rear side of the lower limbs of the patient generally faces the ground. Therefore, the viewing aperture sets up on the side that is close to patient's lower limbs front side at protective equipment body 1 in this embodiment, when the patient lies on the back promptly, and the viewing aperture is in the position of up, and the medical personnel of being convenient for observe.

In general, the brace body 1 is provided with a plurality of traction openings 3, and the plurality of traction openings 3 are provided corresponding to the inner side and the outer side of the limb of the lower limb of the patient. Meanwhile, the plurality of traction openings 3 are also respectively arranged on the protector body 1 corresponding to the ankle and the shank of the limb of the lower limb of the patient.

Specifically, in the present embodiment, the traction openings 3 are a shin traction group and an ankle traction group, respectively, and the shin traction group includes two traction openings 3, which are disposed on the protector body 1 corresponding to the inner side and the outer side of the shin of the limb of the lower limb of the patient, respectively. The ankle traction group also comprises two traction openings 3 which are respectively arranged on the protector body 1 corresponding to the inner side and the outer side of the ankle of the limb of the lower limb of the patient.

In this embodiment, the traction opening 3 communicates with the outside of the brace body 1 in a direction intersecting the length of the patient's lower limb. Therefore, the traction apparatus on the limb of the lower limb of the patient can be separated from the protector body 1 through the traction opening 3, and the traction apparatus does not need to be separated after being pulled out of the limb of the patient, so that the operation is simple and convenient.

To sum up, the lower limb bone traction protective equipment that this embodiment provided can hold the patient and pull the lower limbs of postoperative, provides support and protection for the lower limbs, reduces external force and leads to the fact the injury to the patient traction position. The viewing aperture can provide the observation passageway for medical personnel, is convenient for observe the position of pulling. Be provided with on the viewing aperture and cover pad 2, cover pad 2 can cover the viewing aperture, reduces the exposed area at traction position, has certain isolation heat preservation effect simultaneously. The covering pad 2 is detachably arranged on the protective tool body 1, so that the opening and the sealing of the observation port are facilitated, and the operation is simple and convenient.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a low limbs bone traction protective equipment which characterized in that: including the protective equipment body that is used for holding patient's low limbs, be provided with on the protective equipment body and pull the opening, the viewing aperture has been seted up on the protective equipment body, be provided with the covering pad on the viewing aperture, the covering pad seals the viewing aperture, the covering pad with can dismantle the connection between the viewing aperture.

2. The lower limb bone traction brace of claim 1 wherein: the observation port is arranged on one side of the protective tool body close to the front side of the lower limbs of the patient.

3. The lower limb bone traction brace of claim 1 wherein: the traction openings are multiple and are respectively arranged on the protective tool body corresponding to the inner side and the outer side of the lower limb of the patient.

4. The lower limb bone traction brace of claim 1 wherein: the plurality of traction openings are arranged corresponding to ankle joints and tibia tubercles of lower limb of the patient respectively.

5. The lower limb bone traction brace of claim 1 wherein: the traction opening communicates with the exterior of the brace body in a direction intersecting the length of the patient's lower limb.

6. The lower limb bone traction brace of claim 1 wherein: the covering pad with it pastes to correspond respectively on the protective equipment body and be provided with the magic, the covering pad passes through the magic is pasted and can be dismantled the setting and be in on the viewing aperture.

7. The lower limb bone traction brace of claim 1 wherein: the covering pad with it pastes to correspond respectively on the protective equipment body and be provided with the magic, the covering pad passes through the magic is pasted and can be dismantled the setting and be in on the viewing aperture.

8. The lower limb bone traction brace of claim 1 wherein: the inboard protection pad that is provided with flexible on the position that corresponds to patient's heel of protective equipment body.

9. The lower limb bone traction brace of claim 1 wherein: the protective clothing body matches with the appearance of patient's low limbs.

10. The lower limb bone traction brace of claim 1 wherein: the covering pad is a flexible body.