CN207101392U

CN207101392U - A kind of foot's fixed support for preventing hip joint outward turning

Info

Publication number: CN207101392U
Application number: CN201720190275.5U
Authority: CN
Inventors: 陈萍; 王亚红
Original assignee: Nanjing Pukou Central Hospital
Current assignee: Nanjing Pukou Central Hospital
Priority date: 2017-03-01
Filing date: 2017-03-01
Publication date: 2018-03-16
Anticipated expiration: 2027-03-01

Abstract

The utility model discloses a kind of foot's fixed support for preventing hip joint outward turning, including bottom plate, side plate and fixture, the base plate rear end and side plate bottom vertical connection, fixture is set in the middle part of bottom plate, it is close on bottom plate that the groove for placing heel is provided with side plate junction position, the inner surface of bottom plate is ramp structure, and the ramp structure makes angle between plate inner surface and side plate be more than 90 °.The utility model is simple in construction, easy to use, firm the advantages that being not easy to release, while functional training is flexible, situations such as observing pulsation of foot dorsal artery, skin temperature, blood circulation beneficial to medical personnel, can avoid heel portion pressure sore and anti-swirl effect is good.

Description

A kind of foot's fixed support for preventing hip joint outward turning

Technical field：

The utility model is related to one prevents foot's fixed support of hip joint outward turning.

Background technology：

There is abundant muscle around hip joint, hip joint outward turning muscle is more compared with internal rotator quantity, strength is strong, and FICK calculates hip 3 times of inward turning muscular strengths of outward turning muscular strength in joint, therefore, during normal human's horizontal position rest, hip joint is in slight outward turning 20- 30 °, when fracture of neck of femur, capsula articularis coxae and Bigelows Y-ligament lose the integrality of its interior axle, and tensity disappears, plus hip joint The imbalance of interior outward turning muscular strength, Ipsilateral lower limb are in 45-65 ° of external rotatory position deformity, and fracture end easily shifts, and are unfavorable for answering for fracture Position and healing；The dislocation of hip joint may also be caused after Replacement of Hip Joint, during hip joint outward turning.

To prevent the outward turning of hip joint, method the most frequently used at present is to wear shallow side T-shaped shoes.Clinically use traditional fourth Sub- footwear are a lot, the femur intertrochanteric fracture as caused by a variety of causes, femoral head, neck of femur and aseptic necrosis of head of femur, congenital HIP DYSPLASIA, need suffering limb to keep the patient of abduction neutral position after Replacement of Hip Joint etc., be required to conventional make With fixed outside T-shaped shoes, with ankle-joint support, the complication such as outward turning, anchylosis, prothesis dislocation in foot.

Traditional shoestring formula T-shaped shoes with the sizable shoe tack of the pin of patient on a rectangle plank, plank and footwear Dolly is straight, forms " T " word.

However, in clinical practice, when putting on " T " word footwear, due to suffering limb nature outward turning, particularly in fracture of neck of femur Outward turning is more obvious, and small toes, heel are local maximum by upper of a shoe pressure, are also easy to produce pressure sore after by the compressing of footwear for a long time, are not easy Healing.

And traditional T-shaped shoes are easy to fall off in the presence of fixed shakiness, the cloth at heel is not soft, and patient's dress is uncomfortable, It is unfavorable for nurse and observes the arteriopalmus for suffering from foot and blood circulation, traditional T-shaped shoes of shoestring formula, using trouble, increase nursing work Situations such as measuring.

Therefore, it is necessory to be improved to prior art to solve the deficiency of prior art.

The content of the invention：

For scattered outward turning active force, the pressure sore of small toes and heel is avoided, prevents outside Ipsilateral foot abjection footwear, reduces to strong The side effects such as the friction stimulation of foot, while have the function that to correct outward turning deformity completely, the utility model, which provides one kind, prevents hip Foot's fixed support of joint outward turning.

There is technical scheme used by the utility model：A kind of foot's fixed support for preventing hip joint outward turning, including bottom Plate, side plate and fixture, the base plate rear end and side plate bottom vertical connection set fixture in the middle part of bottom plate, close on bottom plate The groove for placing heel is provided with side plate junction position, the inner surface of bottom plate is ramp structure, and the ramp structure makes bottom plate Angle is more than 90 ° between inner surface and side plate.

Further, angle is 92 °~100 ° between plate inner surface and side plate.

Further, the surface of the bottom plate, side plate and fixture is coated with flexible member.

Further, the flexible member uses cavernous body.

Further, the fixture is circular ring type fixture, two-piece type holder or lace-tied type fixture.

Further, the bottom plate and side plate are made using plank or iron plate material.

Further, the floor length is slightly less than foot length, and side plate is shorter in length than floor length.

The utility model has the advantages that：

1. the utility model is widely used, the effect of T-shaped shoes ant-rotating shoes can be given full play to, pre- ankle-joint support, is prevented Inward turning, outward turning, suitable for intertrochanter fracture of femur, femoral head, fracture of neck of femur or merge common peroneal nerve injury person and artificial Ipsilateral lower limb are needed after the artificial femoral head replacement of joint etc. to keep all kinds of patients of abduction neutral position；

2. it is easy to observe and nurses；Because the state of an illness needs some need long-term bed, it is more long to wear the T-shaped ant-rotating shoes time, will The tip of shoes and heel exposure, can massage at any time observation prevention heel, double ankles, toes portion pressure sore generation；

3. foot is taken exercise flexibly, toes portion is completely exposed, and can supervise and instruct patient to carry out early stage active function training, Such as the exercise of stock four-head stock and ankle-joint, strand meat atrophy and a joint stiffness are prevented, increases muscular strength；

4. the judgement for being easy to the state of an illness to recover, can touch pulsation of foot dorsal artery, blood circulation, skin temperature feelings as needed Condition, observation motion and sensory recovery situation；

5. fixing-stable, can be adjusted to suitable comfortable degree according to red swollen feet, and be advantageous to fix, anti-dropout, And solve the problems, such as that patient's pin is fat or thin and differ, it is comfortable easy, beneficial to rest rehabilitation；

6. number and the time that nurse ties the shoelace have been saved, it is convenient and time-saving, and also care implement is made with sponge, and softness is inhaled Sweat, cotton towel can be padded during use, changed repeatedly；It is warming cotton pad can also to be padded；

7. heel draws groove, reduce local heel portion and be pressurized, prevent from pressing red or even pressure sore, patient is comfortable on；

8. it is specious, it is convenient and practical.

Brief description of the drawings：

Fig. 1 is the utility model tomograph.

Fig. 2 is the utility model plane structure chart.

1st, bottom plate；2nd, side plate；3rd, fixture；5th, groove.

Embodiment：

The utility model is further described below in conjunction with the accompanying drawings.

As depicted in figs. 1 and 2, a kind of foot's fixed support for preventing hip joint outward turning of the utility model, including bottom plate 1, Side plate 2 and fixture 3, the rear end of bottom plate 1 and the bottom vertical connection of side plate 2 set fixture 3 in the middle part of bottom plate, on bottom plate 1 it is close with The junction position of side plate 2 is provided with the groove 5 for placing heel, and the inner surface of bottom plate 1 is ramp structure, and the ramp structure makes bottom plate Angle is more than 90 ° between inner surface and side plate.

Angle is 92 °~100 ° between the inner surface of bottom plate 1 and side plate 2.

To increase the comfort level of human body, the surface of bottom plate 1, side plate 1 and fixture 3 is coated with flexible member.The softness Part uses cavernous body.

Fixture 3 in the utility model is circular ring type fixture, two-piece type holder or lace-tied type fixture.

Bottom plate 1 and side plate 2 are made using plank or iron plate material.The length of bottom plate 1 is slightly less than foot length, the length of side plate 2 It is shorter than floor length.

Application method of the present utility model：Fixture is separated, the suffering limb of fracture is directly placed to the middle area of bottom plate Domain, heel is placed in groove, adjustment is comfortable.

Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, some improvement can also be made on the premise of the utility model principle is not departed from, these improvement also should be regarded as The scope of protection of the utility model.

Claims

A kind of 1. foot's fixed support for preventing hip joint outward turning, it is characterised in that：Including bottom plate（1）, side plate（2）And fixture （3）, the bottom plate（1）Rear end and side plate（2）Bottom vertical connection, bottom plate middle part set fixture（3）, bottom plate（1）It is upper close With side plate（2）Junction position is provided with the groove for placing heel（5）, bottom plate（1）Inner surface be ramp structure, the inclined-plane knot Structure makes angle between plate inner surface and side plate be more than 90 °.
2. the foot's fixed support as claimed in claim 1 for preventing hip joint outward turning, it is characterised in that：Bottom plate（1）Inner surface With side plate（2）Between angle be 92 °~100 °.
3. the foot's fixed support as claimed in claim 1 for preventing hip joint outward turning, it is characterised in that：The bottom plate, side plate And the surface of fixture is coated with flexible member.
4. the foot's fixed support as claimed in claim 3 for preventing hip joint outward turning, it is characterised in that：The flexible member is adopted Use cavernous body.
5. the foot's fixed support as claimed in claim 1 for preventing hip joint outward turning, it is characterised in that：The fixture is circle Loop fastener, two-piece type holder or lace-tied type fixture.
6. the foot's fixed support as claimed in claim 1 for preventing hip joint outward turning, it is characterised in that：The bottom plate and side plate It is made using plank or iron plate material.
7. the foot's fixed support as claimed in claim 1 for preventing hip joint outward turning, it is characterised in that：The floor length is omited Less than foot length, side plate is shorter in length than floor length.