CN208974209U - The minimally invasive extension belt of facial corium - Google Patents

Abstract

The utility model belongs to the field of medical instrument technology, it is related to a kind of minimally invasive extension belt of facial corium, flexible cord including several substrates and for substrate to be worn to connection, puncture tooth is respectively provided on each substrate, the width of substrate one end along its length is greater than the width of the other end along its length, puncturing tooth includes interconnecting piece and puncture portion, the interconnecting piece is fixedly connected with substrate, interconnecting piece outer end is fixed in puncture portion, and puncture portion is parallel with substrate surface, puncture portion is extended from the relatively narrow one end of substrate width to the larger one end of substrate width；Described flexible cord one end connects sewing needle, and the other end connects flat minute hand.The utility model product structure is simple, reasonable, and design concept is ingenious, when carrying out Surgical Rejuvenation of The Face, can effectively hang and mention skin corium；Substrate ensures the phenomenon that will not rotate using rigid planar plate when in use, positions reliable and stable；In addition, the structure setting for puncturing tooth can effectively meet extension and mention skin corium, and epidermis will not be punctured.

Description

The minimally invasive extension belt of facial corium

Technical field

The utility model belongs to the field of medical instrument technology, is related to a kind of minimally invasive extension belt of facial corium.

Background technique

Subcutaneous tissue of face is thinning, the sagging caused cutis laxa of fascia relaxation is the main original for facial wrinkles damage occur and holding Cause.Such as the relaxation of frontal temporal part fasciocutaneous, the sagging formation birdeye in upper eyelid and crow's feet will lead to；The relaxation of Face and cheek fasciocutaneous It will lead to the intensification of decree line, face and perioral aging lines increase.Although aging is that natural phenomena is irresistible, suitably meet love U.S.A asks the heart of beauty to be still feasible, and matter of utmost importance therein is to tense bagged skin histology to reset, and restores Face contour at an early age, then unfolded thin by the filling plentiful subcutaneous tissue of the substances such as collagen or autologous fat on this basis Small wrinkle improves skin texture, achievees the purpose that face rejuvenation.

Drawing skin art is a kind of Surgical Rejuvenation of The Face for resetting the skin tensioning of flabby face, and effect is good, but wound Greatly, the above incision of skin separation overturning of ear-lobe need to be carried out, then fixed post-tensioning calking is folded through fascia and closes, this is for scar constitution People be not applicable, and since wound is big, be easy to happen infection adhesion, cause facial muscles impaired, expression is caused to ossify The adverse consequences such as imbalance.

The Minimally Invasive Surgery of rising in recent years is to penetrate face extension with some lines with tooth or tubercle, band to mention loose skin Tissue.Such as disclosed patent 200720191212.8,200820165179.6,201620708333.4, but due to face Dissection and soft tissue feature consider deficiency, and place can be improved and break through by still having.For another example disclosed patent 200920120164.2 its The cone that line is gone here and there not can enter compact tissue, and extension proposes power and is limited, thus also having can improvements.

The anatomical layer of facial tissue, from outside to inside, be more than cheekbone epidermis, skin corium, fat deposit, muscle layer, Fascia superficialis layer (SMAS layers), periosteum and face jawbone；Cheekbone is epidermis, skin corium, fat deposit, muscle layer, shallow muscle individually below Film layer and mucous membrane of mouth layer.Each layer is all very thin, and muscle layer is also divided into various mimetic muscles, wherein with blood vessel and mind abundant is gone Through.Fat deposit and muscle layer have the fascia of outsourcing to separate.Fat deposit is loose tissue, it is difficult to persistently bear extension and propose power；And Elevator layer is hung, then is easy to damage mimetic muscle and nervus vasculairs, the serious consequences such as face ossifys, muscular movement is uncoordinated is caused, answers It avoids as far as possible.Therefore, it hangs and mentions adipose tissue or not can control teeth directional, there is the extension for stabbing mimetic muscle risk to mention instrument and necessary The extension of the fixed teeth directional of support face jawbone mentions instrument, and the extension for not all being suitable for facial soft tissue mentions.

The extension of facial soft tissue, which mentions, puts forth effort tissue, preferably skin corium, is linked into from the corium basal layer having a common boundary with fat deposit.Its There is epidermis to block outward, will not leave behind instrument shade, inwardly there is fat deposit pad, mimetic muscle and blood vessel mind can not be influenced Through and quality is fine and close, so being that ideal extension mentions and puts forth effort tissue.By hang mention skin corium, can drive epidermis and Muscle layer makes entire facial soft tissue all safely and effectively enduringly get a promotion.

Summary of the invention

The utility model is being carried out using the extension belt in view of the above-mentioned problems, provide a kind of minimally invasive extension belt of facial corium When Surgical Rejuvenation of The Face, extension may be implemented and mention skin corium

According to the technical solution of the utility model includes: a kind of minimally invasive extension belt of facial corium, it is characterised in that: including several Substrate and flexible cord for substrate to be worn to connection are respectively provided with puncture tooth on each substrate, and the substrate is along its length The width of one end is greater than the width of the other end along its length, and puncturing tooth includes interconnecting piece and puncture portion, the interconnecting piece and base Plate is fixedly connected, and interconnecting piece outer end is fixed in puncture portion, and puncture portion is parallel with substrate surface, and puncture portion is relatively narrow by substrate width One end extends to the larger one end of substrate width；Described flexible cord one end connects sewing needle, and the other end connects flat minute hand.

As a further improvement of the utility model, the substrate be isosceles trapezoidal structure or isosceles triangular structure, respectively The threading direction of a substrate is consistent.

The substrate is hard substrate as a further improvement of the utility model, and puncture tooth is hard tooth.

Both ends are respectively arranged to wear flexible cord the substrate along its length as a further improvement of the utility model, String holes.

Substrate is fixed on flexible cord by flexible cord knotting as a further improvement of the utility model,.

The utility model has the technical effect that the utility model product structure is simple, reasonable, and design concept is ingenious, When carrying out Surgical Rejuvenation of The Face, it can effectively hang and mention skin corium；Substrate is ensured when in use using rigid planar plate will not Rotate phenomenon, positions reliable and stable；In addition, the structure setting for puncturing tooth can effectively meet extension and mention skin corium, and will not Puncture epidermis.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is substrate and the connection schematic diagram for puncturing tooth.

Fig. 3 is the top view of Fig. 2.

Specific embodiment

Specific embodiment of the present utility model is further described with reference to the accompanying drawing.

In Fig. 1 ~ 3, including substrate 101, puncture tooth 102, interconnecting piece 1021, puncture portion 1022, string holes 103, flexible cord 104, Flat minute hand 105, sewing needle 106 etc..

As shown in Fig. 1 ~ 3, the utility model is a kind of minimally invasive extension belt of facial corium, including several substrates 101 and use In the flexible cord 104 that substrate 101 is worn to connection, when in use, flexible cord 104 can not influence facial expression with mimetic muscle activity It is natural coordination；It is respectively provided on each substrate 101 and punctures tooth 102, punctured tooth 102 and be used to be pierced into fine and close skin corium；Institute The width for stating the one end along its length of substrate 101 is greater than the width of the other end along its length, and puncturing tooth 102 includes interconnecting piece 1021 and puncture portion 1022, this structure for puncturing tooth 102 can carry biggish tooth extension and mention power, puncture portion 1022 and substrate The U-shaped structure constituted between 101 can prevent tissue is de- to hang and puncture epidermis, walk enter soft tissue during, will not Scratch and accidentally hang its hetero-organization；The interconnecting piece 1021 is fixedly connected with substrate 101, and interconnecting piece 1021 is fixed in puncture portion 1022 Outer end, and puncture portion 1022 is parallel with 101 surface of substrate, puncture portion 1022 is wide to substrate 101 from 101 narrower width one end of substrate Larger one end is spent to extend；Described 104 one end of flexible cord connects sewing needle 106, and the other end connects flat minute hand 105.In practice Concrete operations mode is that flat minute hand 105 is connected on 101 narrower width one end flexible cord of substrate, 104 lead-out wire.

Substrate 101 is isosceles trapezoidal structure or isosceles triangular structure, and the threading direction of each substrate 101 is consistent.

Substrate 101 is hard substrate, and puncture tooth 102 is hard tooth.

Two sides are respectively arranged to wear the string holes 103 of flexible cord 104 substrate 101 along its length.

Substrate 101 is fixed on flexible cord 104 by the knotting of flexible cord 104.

The course of work of the utility model is as follows: patient takes dorsal position, respectively does a small notch in bilateral temples hair line, It separates as local organization to exposure Temporal fascia.It takes between skin corium and fat deposit, flat minute hand plane is parallel with skin corium, wears The flank of tooth in thorn portion 1022 walks to pin mark is made in advance towards skin corium, inserting needle, punctures epidermis and go out needle, continues to draw and hangs belt arrival Behind predetermined position, flattened needle and extra line are cut off, is slapped with left hand and presses skin from taking the lead to magnetic tape trailer direction along band line direction, together When, the right hand drags magnetic tape trailer, and the hard tooth thorn of L shape is made to hang up corium basal layer.After all hanging up properly, hauls magnetic tape trailer and above mention to being satisfied with position Afterwards, Temporal fascia upper limb is fixed on sewing needle.Repetitive operation according to this completes full-face extension and proposes design.

Claims (5)

1. a kind of minimally invasive extension belt of facial corium, it is characterised in that: including several substrates (101) and be used for substrate (101) The flexible cord (104) of connection is worn, is respectively provided on each substrate (101) and punctures tooth (102), the substrate (101) is along length The width of direction one end is greater than the width of the other end along its length, and puncturing tooth (102) includes interconnecting piece (1021) and puncture portion (1022), the interconnecting piece (1021) is fixedly connected with substrate (101), and puncture portion (1022) are fixed on interconnecting piece (1021) outside End, and puncture portion (1022) are parallel with substrate (101) surface, and puncture portion (1022) are from substrate (101) narrower width one end to base The larger one end of plate (101) width extends；Described flexible cord (104) one end connects sewing needle (106), and the other end connects flat minute hand (105).

2. the minimally invasive extension belt of facial corium as described in claim 1, it is characterised in that: the substrate (101) is isosceles trapezoid The threading direction of structure or isosceles triangular structure, each substrate (101) is consistent.

3. the minimally invasive extension belt of facial corium as described in claim 1, it is characterised in that: the substrate (101) is hard substrate, Puncturing tooth (102) is hard tooth.

4. the minimally invasive extension belt of facial corium as described in claim 1, it is characterised in that: the substrate (101) is along its length Both ends are respectively arranged to wear the string holes (103) of flexible cord (104).

5. the minimally invasive extension belt of facial corium as described in claim 1, it is characterised in that: substrate (101) is beaten by flexible cord (104) Knot is fixed on flexible cord (104).