CN207654182U - A kind of hook for surgery operation frame - Google Patents

Abstract

The utility model proposes a kind of hook for surgery operation framves, including：Arc hook housing and supporting rod and drag hook, the supporting rod is respectively perpendicular positioned at the both ends of the hook housing, hook column in parallel is equipped with above the hook housing, the hook column is separated and is fixed by several fixed columns being uniformly located on the hook housing, be equipped with below the supporting rod for the fixed fixing piece of bed body.By above structure, the hook for surgery operation frame can form the hook housing of an arc above bed body, for hanging the drag hook, to provide comprehensive drag hook angle, be greatly improved the practical function of drag hook.

Description

A kind of hook for surgery operation frame

Technical field

The utility model is related to field of surgical, particularly relate to a kind of hook for surgery operation frame.

Background technology

When implementing surgical operation to patient, implement if being related to large range of operation, such as needs to open thoracic cavity, abdomen Chamber etc., then need by means of hook for surgery operation frame, carries out separation fixation to open tissue, prevents tissue voluntary activity or blocking Sight and surgical instrument etc..

Conventional hook for surgery operation frame is generally individually fixed on the supporting rod at bed body edge, and is connected to above the supporting rod Drag hook, which can convert angle in a certain range.

But due to the complexity of operation, above structure is difficult to meet increasingly complex operation requirement, such as due to supporting rod position In bedstead edge, causes the tissue being located in the middle part of patient to be difficult to hook fixation, improve the difficulty of operation.

Therefore, it is necessary to be improved to traditional hook for surgery operation frame, in conjunction with the difficult point in operation, the reality of hook for surgery operation is improved Use performance.

Utility model content

The utility model proposes a kind of hook for surgery operation frame, solve in the prior art drag hook lifting position it is very little, practicability The problem of difference.

What the technical solution of the utility model was realized in：A kind of hook for surgery operation frame, including：Arc hook housing and supporting rod And drag hook, the supporting rod, which is respectively perpendicular above the both ends of the hook housing, the hook housing, is equipped with hook column in parallel, institute Hook column is stated to separate and fix by several fixed columns being uniformly located on the hook housing, be equipped with below the supporting rod for The fixed fixing piece of bed body.By above structure, the hook for surgery operation frame can form the hook of an arc above bed body Frame, to provide comprehensive drag hook angle, is greatly improved the practical function of drag hook for hanging the drag hook.

Further, the drag hook includes tissue coupler body and the neck of hook, and the neck of hook is equipped with the barb to connect with the hook column, The barb is for being hooked in the hook column, the fixed drag hook.

Further, the quantity of the barb is several, the same side of the neck of hook is sequentially arranged in, so as to realize Different stretching fixed ranges, the direction outstanding of the barb is consistent with the tissue coupler body direction outstanding, hook when It waits and more stablizes, be not easy to fall.

Further, the hook housing is divided into two sections from centre, is on the one hand convenient for storage and installation and actual use, It on the other hand, can also fractured operation.

Further, the equally divided position of the hook housing using casing form it is removable be connected and fixed, i.e., one end be equipped with diameter compared with Small external part, is inserted into the other end.

Further, the hook column corresponds to the equally divided position of the hook housing and is also separated into 2 sections.

Further, the fixing piece includes through-hole for connecting with the supporting rod and tightens bolt, and for and The fixed clamper in bed body edge can adjust the bearing height of the supporting rod, and be moved at the edge of bed body.

The hook for surgery operation frame of the utility model has and forms an arc framework above bed body, provided for coupler body One comprehensive framework angle, while height can also be adjusted, drag hook length, split etc., the hand greatly promoted The scope of application and range of art drag hook shelf, improve practical performance.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, other drawings may also be obtained based on these drawings.

Fig. 1 is a kind of structural schematic diagram of hook for surgery operation frame one embodiment of the utility model；

Fig. 2 is the side structure schematic diagram of the drag hook shown in Fig. 1.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts The every other embodiment obtained, shall fall within the protection scope of the present invention.

As depicted in figs. 1 and 2, a kind of hook for surgery operation frame, including：The hook housing 1 and supporting rod 2 and drag hook 3 of arc, supporting rod 2 are respectively perpendicular positioned at the both ends of hook housing 1, and 1 top of hook housing is equipped with hook column 11 in parallel, and hook column 11 passes through several uniform positions Separate and fix in the fixed column 12 on arc hook housing, the lower section of supporting rod 2 be equipped with for the fixed fixing piece of bed body 4.Pass through Above structure, the hook for surgery operation frame can form the hook housing 1 of an arc, for hanging drag hook 3, to carry above bed body Comprehensive drag hook angle has been supplied, the practical function of drag hook is greatly improved.

Further, drag hook 3 includes tissue coupler body and the neck of hook, and the neck of hook is equipped with the barb 31 to connect with hook column, and barb 31 is used In being hooked on hook column 11, drag hook 3 is fixed, also, in structure, the width of coupler body is organized to want the spacious and comfortable neck of hook, convenient for hooking tissue, And it does not easily cause to disorganization.

Further, the quantity of barb 31 is several, is sequentially arranged in the same side of the neck of hook, different so as to realize Fixed range is stretched, the direction outstanding of barb 31 is consistent with tissue coupler body direction outstanding, more stablizes when hooking, no Easily fall.

Further, hook housing 1 is divided into two sections (diagrams H place) from centre, is on the one hand convenient for storage and installs and actual It uses, it on the other hand, can also fractured operation.

Further, the equally divided position of hook housing 1 uses the form of casing is removable to be connected and fixed, i.e., it is smaller to be equipped with diameter for one end External part is inserted into (not shown) in the other end.

Further, the equally divided position (H) of the correspondence of hook column 11 hook housing 1 is also separated into 2 sections.

Further, fixing piece 4 includes through-hole for connecting with supporting rod 2 and tightens bolt 41, and is used for and bed body The fixed clamper 42 in edge can adjust the bearing height of supporting rod 2, and be moved at the edge of bed body, expand and draw Hook 3 pulls range.

In use, only needing that supporting rod 2 is fixed on bed body edge by fixing piece 4, and adjust the height of needs, both ends After hook housing 1 connects, the region of the extension drag hook of an arc is just constituted, drag hook 3 selects suitable angle according to the needs of operation After degree, and the length of stretching, is hung over by barb 31 and fixed on hook column 11, so as to be operated.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims (7)

1. a kind of hook for surgery operation frame, which is characterized in that including：Arc hook housing and supporting rod and drag hook, the supporting rod hang down respectively Directly it is located at the both ends of the hook housing, is equipped with hook column in parallel above the hook housing, the hook column passes through several uniform positions Separate and fix in the fixed column on the hook housing, be equipped with below the supporting rod for the fixed fixing piece of bed body.

2. hook for surgery operation frame as described in the appended claim 1, it is characterised in that：The drag hook includes tissue coupler body and the neck of hook, described The neck of hook is equipped with the barb to connect with the hook column.

3. hook for surgery operation frame as stated in claim 2, it is characterised in that：The quantity of the barb is several, is arranged in order In the same side of the neck of hook, the direction outstanding of the barb is consistent with the tissue coupler body direction outstanding.

4. hook for surgery operation frame as described in the appended claim 1, it is characterised in that：The hook housing is divided into two sections from centre.

5. hook for surgery operation frame as claimed in claim 4, it is characterised in that：The equally divided position of the hook housing can using the form of casing The formula of tearing open is connected and fixed.

6. hook for surgery operation frame as claimed in claim 4, it is characterised in that：The equally divided position that the hook column corresponds to the hook housing also divides It is divided into 2 sections.

7. hook for surgery operation frame as claimed in claim 4, it is characterised in that：The fixing piece include for the supporting rod phase The through-hole that connects and tighten bolt, and for and the fixed clamper in bed body edge.