CN104644305A

CN104644305A - Patella fracture fixing device

Info

Publication number: CN104644305A
Application number: CN201310602871.6A
Authority: CN
Inventors: 曲怡阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-26
Filing date: 2013-11-26
Publication date: 2015-05-27

Abstract

The invention relates to a patella fracture fixing device based on traumatology and orthopedics of traditional Chinese medicine and is applicable to undisplaced patella fracture. Patients suffering from fissural fractures or stellate fractures with small displacement can be purely utilize the patella fracture fixing device to fix the knee joints in an extending position, and patients transverse fractures with displacement within 1 cm can be treated through massage and then fix the knee joints in the extending position. The patella fracture fixing device has the advantages of being simple and flexible in application, low in production cost and capable of well meeting the individual demands of patients, embodies the characteristics of traumatology and orthopedics of traditional Chinese medicine and has wide application values.

Description

A kind of Patella fracture fixture

Technical field

The present invention relates to a kind of fracture fixation device, and in particular to a kind of Patella fracture fixture under Orthopedics of Chinese Medicine instructs.

Background technology

Patella is the maximum sesamoid bone of whole body, and be positioned at stock market trend prediction, upper wide lower point is del, before coarse, after have the facies patellaris associated section in smooth articular surface and femur two condyle front, quadriceps femoris forms Quadriceps mechanism by ligament and patella.Patella has protection knee joint, strengthens quadriceps femoris strength, stretches the coaster effect of the last 10-15 in joint °.

Patella fracture clinical manifestation is local obvious tumefaction, pain, and knee articulation difficulty, can not independently stretch, and often has ecchymosis and knee joint hematocele before kneecap.Patella fracture is many to be caused by direct violence or indirect violence, common with the latter.Person caused by direct violence, how in comminuted fracture, the quadriceps femoris fascia of patella both sides and joint capsule general still complete, to stretching, knee joint function effect is less; Person caused by indirect violence, quadriceps femoris strong contraction, the quadriceps femoris fascia of patella both sides and articular capsule rupture, two pieces of bone shift separations, Quadriceps mechanism is damaged, and stretches knee joint function as incorrect treatment can affect.Simultaneously Patella fracture belongs to fracture of the lower limb, and it resets and requires high, and not easily maintain and continue para-position, need continuous traction to treat, the set time is long, can cause physiology and psychology is ambilateral has a strong impact on to patient.

During treatment Patella fracture, require to recover the smooth of articular surface, the tendon aponeurosis (aponeuroses) repairing fracture and the joint capsule broken, prevent from the generation of traumatic arthritis, bursitis and recover kneed bending and stretching function.Current patella fracture method clinically mainly contains operative treatment and the large class of non-operative treatment two, wherein non-operative treatment many employings Gypsum Fibrosum or Boards wall knee joint are in the method for stretching position, and plaster fixing also exists makes to produce gap between Gypsum Fibrosum and suffering limb with patient affected part swelling transference cure, can not effectively fix and the risk that may again be shifted.

Summary of the invention

In view of existing patella fracture fixing means Problems existing, the present invention proposes a kind of Patella fracture fixture, it positively can take the fixation for treatment of adjustable personalization according to the fracture situation of patient and recovery situation, cause and produce gap between fixture and can not effectively fixedly cause again being shifted because of reasons such as affected part swelling transference cures to avoid patient.

The invention provides a kind of Patella fracture fixture, it comprises several elastic force hasps (1), a plastic ring-type bandage (2) of hard, four soft quality bandages (3), a circular cushion (4), a rectangle postnotum (5).

Further, described hard plasticity annular bandage (2), be that nylon adherent buckle circle hair side (2-2) outside connects for thick bandage (2-1) two ends in nylon adherent buckle seta face (2-3) by an inner side, strengthen fixing with the stability guaranteeing fracture fixation with several elastic force hasps (1) in junction, the size and shape of ring-type bandage can be regulated with the personal considerations of patient, thus reach the object of personalized treatment.

Further, the width of described nylon adherent buckle circle hair side (2-2) nylon adherent buckle seta face (2-3) and length consistent with thick bandage (2-1).

Further, described four soft quality bandages (3-1) (3-2) (3-3) (3-4) have elongated open (3-1-1) (3-2-1) (3-3-1) and (3-4-1) that be positioned at strap length center line one end respectively.

Further, described two soft quality bandages (3-1) and (3-2), the other end has multiple evenly along button hole (3-1-2) and (3-2-2) of the distribution of strap length center line.

Further, described button hole (3-1-2) and (3-2-2) number must not be less than 15.

Further, described two soft quality bandages (3-3) and (3-4), the other end has a hasp (3-3-2) and (3-4-2).

Further, described hasp (3-3-2) and (3-4-2) can coincide with button hole (3-2-2) and (3-1-2).

Further, a described circular cushion (4), girth is greater than the length of thick bandage (2-1), and circular cushion (4) outside is nylon adherent buckle circle hair side (4-1).

Further, described nylon adherent buckle circle hair side (4-1) area is consistent with circular cushion (4).

Further, a described rectangle postnotum (5), there is multiple draw-in groove uniform along its length (5-1) both sides.

Further, four soft quality bandages are placed on four Along ents of ring-type bandage (2) according to the order of (3-1) (3-2) (3-3) (3-4), stretched out on elongated open (3-1-1) (3-2-1) (3-3-1) (3-4-1) Duan Si Along ent of soft quality bandage one end in top around ring-type bandage (2) in ring by lower, the soft quality bandage other end is drawn out from bottom to top from elongated open (3-1-1) (3-2-1) (3-3-1) (3-4-1) stretching, after being connected with ring-type bandage (2) with skylark knot, soft quality bandage is wound around a circle again, pull out from elongated open again, by winding to the pressure fixing soft quality bandage of ring-type bandage generation and ring-type bandage junction, strengthen fixing with elastic force hasp (1) in the both sides of four junctions.

Further, under ring-type bandage (2), place a circular cushion (4), justifying hair side (4-1) with the outside of ring-type bandage (2) with outside nylon adherent buckle is that nylon adherent buckle seta face (2-3) is connected.

Further, two soft quality bandages (3-1) (3-2) are snapped in respectively in two draw-in grooves (5-1) of postnotum (5) length direction side, two soft quality bandages (3-3) (3-4) are snapped in respectively in two draw-in grooves (5-1) of the other side of postnotum (5) length direction, soft quality bandage (3-1) is connected with hasp (3-4-2) with button hole (3-1-2) with soft quality bandage (3-4), soft quality bandage (3-2) is connected with hasp (3-3-2) with button hole (3-2-2) with soft quality bandage (3-3).

Effect of the present invention is, a kind of Patella fracture fixture proposed by the invention as above, be that the present invention takes the fixation for treatment of adjustable personalization according to personal considerations such as the fracture of patient and recoveries with the difference of existing patella fracture fixing means, patient can be avoided to cause because of reasons such as affected part swelling transference cures and produce gap between fixture and can not effectively fixedly cause again being shifted, contribute to the rehabilitation of patient, the present invention simultaneously mainly adopts natural material, low and production cost relative moderate is stimulated to human skin, operation sequence relative ease, there is certain Practical significance.

Describe the present invention below in conjunction with accompanying drawing, but not as a limitation of the invention.

Accompanying drawing explanation

Fig. 1 is the decomposing schematic representation of a kind of Patella fracture fixture of the present invention;

Fig. 2 is the combination perspective diagram of a kind of Patella fracture fixture of the present invention;

Fig. 3 is ring-type bandage (2) connection diagram of a kind of Patella fracture fixture of the present invention;

Fig. 4 is soft quality bandage (3-1) (3-2) (3-3) and (3-4) of a kind of Patella fracture fixture of the present invention and the connection diagram of ring-type bandage (2);

Fig. 5 is the ring-type bandage (2) of a kind of Patella fracture fixture of the present invention and the connection diagram of circular cushion (4);

Fig. 6 is soft quality bandage (3-1) (3-2) (3-3) and (3-4) of a kind of Patella fracture fixture of the present invention and the connection diagram of postnotum (5).

Wherein, Reference numeral

(1) elastic force hasp

(2) hard plasticity ring-type bandage

(2-1) thick bandage

(2-2) the nylon adherent buckle circle hair side of thick bandage

(2-3) the nylon adherent buckle seta face of thick bandage

(3) soft quality bandage

(3-1) bandage one

(3-1-1) bandage one elongated open

(3-1-2) bandage one button hole

(3-2) bandage two

(3-2-1) bandage two elongated open

(3-2-2) bandage two button hole

(3-3) bandage three

(3-3-1) bandage three elongated open

(3-3-2) bandage three hasp

(4-2) bandage four

(3-4-1) bandage four elongated open

(3-4-2) bandage four hasp

(4) circular cushion

(4-1) circular cushion nylon adherent buckle circle hair side

(5) rectangle postnotum

(5-1) draw-in groove

Detailed description of the invention

Below in conjunction with accompanying drawing, structural principle of the present invention is described further:

According to patient size and affected part range size, a thick bandage (2-1) is linked as the annular bandage (2) of a size appropriateness by internal nylon thread gluing circle hair side (2-2) and nylon adherent buckle seta face, outside (2-3), strengthens with elastic force hasp (1) in junction fixing.

Four soft quality bandages are placed on four Along ents of ring-type bandage (2) according to the order of (3-1) (3-2) (3-3) (3-4), stretched out on elongated open (3-1-1) (3-2-1) (3-3-1) (3-4-1) Duan Si Along ent of bandage one end in top around ring-type bandage (2) in ring by lower, the bandage other end is drawn out from bottom to top from elongated open (3-1-1) (3-2-1) (3-3-1) (3-4-1) stretching, after being connected with ring-type bandage (2) with skylark knot, soft quality bandage is wound around a circle again, pull out from elongated open again, by winding to the pressure fixing soft quality bandage of ring-type bandage generation and ring-type bandage junction, strengthen fixing with elastic force hasp (1) in the both sides of four junctions.

Under ring-type bandage (2), place a planchet (4), justifying hair side (4-1) with the outside of ring-type bandage (2) with outside nylon adherent buckle is that nylon adherent buckle seta face (2-3) is connected.

The outside upper place of patient's patella is placed on according to bandage one (3-1), bandage two (3-2) is placed on the outside lower place of patient's patella, bandage four (3-4) is placed on the interior upper place of patient's patella, ring-type bandage (2) cover is put in patient's patella by the position that bandage three (3-3) is placed on the interior lower place of patient's patella, carries out adjusting and tightens up fixing.

According to the concrete condition of patient's suffering limb, by in two draw-in grooves (5-1) of two soft quality bandages (3-1) (3-2) card postnotum (5) length side respectively, two soft quality bandages (3-3) (3-4) are snapped in respectively in two draw-in grooves (5-1) of postnotum (5) offside, bandage one (3-1) is connected with hasp (3-4-2) with button hole (3-1-2) with bandage four (3-4), bandage two (3-2) is connected with hasp (3-3-2) with button hole (3-2-2) with bandage three (3-3).

Can with size, the degree of tightness of soft quality bandage (3-1) (3-2) (3-3) and (3-4) and the position of draw-in groove (5-1) of patients with fractures's recovery situation adjustment ring-type bandage (2).

Claims

1. a Patella fracture fixture, is characterized by, and comprising:

Several elastic force hasps (1), the plastic ring-type bandage (2) of hard, four soft quality bandages (3), a circular cushion (4) and a rectangle postnotum (5).

2. the Patella fracture fixture according to claims 1., is characterized in that, a hard adjustable dimension, the ring-type bandage (2) of plastic arbitrary shape, forms a kind of personalized fixture of the contact surface that can link closely.

3. the Patella fracture fixture according to claims 1., it is characterized in that, four soft quality bandage (3) one end are fixed on ring-type bandage (2), strengthen with elastic force hasp (1) fixing in the both sides of four junctions.

4. the Patella fracture fixture according to claims 1., is characterized in that, under ring-type bandage (2), place a circular cushion (4).

5. the Patella fracture fixture according to claims 1., it is characterized in that, the long limit that four soft quality bandages (3) cross rectangle postnotum (5) is docked between two, fixing between forming apparatus, all should without intersection between fixing rear bandage.