CN208524926U - A kind of fibula protector - Google Patents

Abstract

The utility model relates to a kind of fibula protectors; belong to bone surgery set; existing conventional solution is to be placed in boring sites in curing using drag hook or periosteum stripping by people; to protect fibula; but this mode stability is poor and complicated for operation; it is big to fibula protection operation difficulty, it is high to patient's skill requirement.The utility model proposes a kind of fibula protector include fibula insert and fibula is embedding and body; it is connected in the bottom end of the fibula insert curved in hook-shaped insertion handle; the fibula is embedding and the bottom of body is connected with the curved insertion mouth matched with the insertion handle, the insertion handle forms stable occlusion when being embedded in the insertion mouth.

Description

A kind of fibula protector

Technical field

The utility model relates to a kind of bone surgery set, in particular to a kind of fibula protector.

Background technique

The specific purpose tool no for the protection of fibula in tibiofibula operation, during actual use mostly by goitre retractor Or comb teeth-shaped skin retractor replaces, and functionally only retracts soft tissue effect, can only rely on the protection of fibula the experience of patient.

As shown in fig. 1, comb teeth drag hook 6 as shown in Figure 2, belongs to orthopaedics and often uses drag hook, in tibiofibula goitre retractor 5 In operation, it is commonly used to drawing skin and soft tissue, has the function that exposed operative site.It needs to pull fractures in the reduction of the fracture Position, the simple strength by arm go steadily to hold drag hook and periosteum stripping, and the metals such as drag hook and bone-holder can inevitably damage Fibula；In fixation steel plate screw, fibula, existing conventional solution can be also damaged using the high-power instrument such as electric drill or bone-holder Scheme is using drag hook or periosteum stripping to be placed in boring sites in curing by assistant, to protect fibula, but this mode stability difference and It is complicated for operation, it is to fibula protection operation difficulty big, it is high to patient skill requirement, and perform the operation, surgical procedure region by drag hook and Separately plus protection tool stop so that effectively surgical field of view become smaller.

Summary of the invention

The problem of for background technique, the purpose of this utility model is to provide a kind of easy to operate and stability Good fibula protector.

To achieve the above object, the utility model uses a kind of following technical scheme: fibula protector, it is characterised in that: Including fibula insert and fibula be embedding and body, be connected in the bottom end of the fibula insert it is curved in hook-shaped insertion handle, In the curved insertion mouth that the fibula is embedding and the bottom of body is connected with and the insertion handle matches, insertion handle insertion institute Stable occlusion is formed when stating in insertion mouth.

The fibula insert and the fibula are embedding plate-like with body.

The insertion handle is in curved triangular shape, and the insertion mouth is in the plate for being provided with triangle open mouth.

The fibula insert 1 and the fibula be embedding and body at the top of be provided with a column through-hole, close to the logical of top Kong great, the through-hole far from top are small.

The fibula insert and the embedding through-hole on body of the fibula are three, and size is respectively in φ 9mm~φ Between 10mm, φ 11mm~φ 13mm, φ 14mm~φ 16mm.

The fibula insert and the embedding through-hole on body of the fibula are three, and size is respectively φ 10mm, φ 12mm and φ 15mm.

Because the utility model adopts the above technical scheme, it has the following advantages: 1, the utility model includes that fibula is embedding Enter body and fibula is embedding and body, be connected with curved insert in the bottom end of fibula insert, fibula is embedding and the bottom of body is arranged There is the curved insertion mouth with insertion mates, stable tooth engaged, therefore, this reality can be formed in insert insertion insertion mouth With it is novel can stablize protection fibula while reach the traction to art area exposure, reduce art area tool operation quantity, operation It is easy.2, the utility model fibula insert and fibula is embedding and body at the top of be provided with multiple through-holes of different sizes, therefore, side Just it the grasping of patient or is pulled using bandage.

Detailed description of the invention

Fig. 1 is that prior art goitre retractor uses schematic diagram one；

Fig. 2 is that prior art comb teeth drag hook uses schematic diagram two；

Fig. 3 is the structural schematic diagram of the utility model fibula insert；

Fig. 4 is the embedding structural schematic diagram with body of the utility model fibula；

Fig. 5 is the utility model fibula insert and the embedding structural schematic diagram with body occlusion of fibula.

Specific embodiment

The utility model is described in detail with reference to the accompanying drawings and examples.

As seen in figures 3-5, the utility model includes fibula insert 1 and fibula is embedding and body 2, at the bottom of fibula insert 1 End be connected with it is curved in hook-shaped insertion handle 3, fibula is embedding and the bottom of body 2 is connected with and the bending that is embedded in handle 3 and matches Insertion mouth 4, insertion handle 3 insertion insertion mouth 4 in when form stable occlusion.When work, with fibula insert 1 and fibula it is embedding and Body 2 peels off the soft tissue outside fibula, and insertion handle 3 forms stable occlusion in the bottom of fibula insertion insertion mouth 4, in stabilization Reach the exposure of the traction to art area while protecting fibula, reduce the tool operation quantity in art area, patient only needs singlehanded unidirectional Firmly, so that surgical procedure is easy, the visual field is broad unobstructed.

In above-described embodiment, fibula insert 1 and fibula are embedding plate-like with body 2.Further, insertion handle 3 is in bending Triangular shape, insertion mouth 4 is in be provided with the plate of triangle open mouth.

In above-described embodiment, it is provided with a column through-hole at the embedding top with body 2 of fibula insert 1 and fibula, close to top The through-hole in portion is big, and the through-hole far from top is small, mitigates tool quality while guaranteeing tooling strength.Bundled yarn in through-holes Cloth extends the arm of force, pulls fibula protector, increases the operating space in art area.Further, fibula insert 1 and fibula it is embedding and Through-hole on body 2 is three, size respectively φ 9mm~φ 10mm, φ 11mm~φ 13mm, φ 14mm~φ 16mm it Between.Further, fibula insert 1 and fibula is embedding and body 2 on through-hole be three sizes be respectively φ 10mm, φ 12mm, φ15mm。

The utility model is only illustrated with above-described embodiment, and structure, setting position and its connection of each component are all can It is all that individual part is carried out according to the utility model principle on the basis of technical solutions of the utility model with what is be varied Improvement and equivalents, should not exclude except the protection scope of the utility model.

Claims (6)

1. a kind of fibula protector, it is characterised in that: including fibula insert and fibula be embedding and body, in the fibula insert Bottom end be connected with it is curved in hook-shaped insertion handle, the fibula is embedding and the bottom of body is connected with and matches with the insertion handle Curved insertion mouth, the insertion handle forms stable occlusion when being embedded in the insertion mouth.

2. a kind of fibula protector as described in claim 1, it is characterised in that: the fibula insert and the fibula it is embedding and Body is plate-like.

3. a kind of fibula protector as claimed in claim 2, it is characterised in that: the insertion handle is in curved triangular shape, institute Stating insertion mouth is in the plate for being provided with triangle open mouth.

4. a kind of fibula protector as described in any one of claims 1 to 3, it is characterised in that: in the fibula insert and The fibula is embedding and body at the top of be provided with a column through-hole, the through-hole close to top is big, and the through-hole far from top is small.

5. a kind of fibula protector as claimed in claim 4, it is characterised in that: the fibula insert and the fibula it is embedding and Through-hole on body is three, and size is respectively between φ 9mm~φ 10mm, φ 11mm~φ 13mm, φ 14mm~φ 16mm.

6. a kind of fibula protector as claimed in claim 5, it is characterised in that: the fibula insert and the fibula it is embedding and The through-hole on body is three, and size is respectively φ 10mm, φ 12mm and φ 15mm.