CN2877357Y

CN2877357Y - Transplantable hairpiece

Info

Publication number: CN2877357Y
Application number: CN 200620057171
Authority: CN
Inventors: 胡志奇; 易斌
Original assignee: Southern Medical University
Current assignee: Southern Medical University
Priority date: 2006-04-04
Filing date: 2006-04-04
Publication date: 2007-03-14
Anticipated expiration: 2016-04-04

Abstract

The utility model discloses a portable false hair, comprising a hair bundle (1) composed of hair and a hair seat (2) arranged under the hair bundle (1), characterized in that the hair seat (2) is cylindrical, with a serrated anchor thorn (3) sliding to the side of hair bundle (1) distributed on the side of the hair seat (2). The portable false hair of the utility model has the advantages of small face for implanting scalp, good anchoring effect, simple and convenient implanting operation.

Description

A kind of transplantable wig

Technical field:

The utility model relates to a kind of wig, particularly a kind of transplantable wig.

Background technology:

Existing wig mainly is pullover type (so trade name is referred to as to be headgear), though have certain cosmetic result, but remain at nature not and hinder ventilatedly, make the wearer that sultry and uncomfortable sense be arranged, easily produced by the external force effect to move or come off and influence attractive in appearance.In view of there is above-mentioned deficiency in the pullover type wig, some hair local shedding or the sparse person of hair often select hair-weaving to improve looks.So-called hair-weaving is to utilize some proper heads to send out and original hair, closely is woven together mutually.Yet also there are 2 significantly deficiencies in hair-weaving, the one, and combing inconvenience, the 2nd, the wig of being knitted can come off together with original hair.Along with development of biology, also have and adopt substance or allosome Follicular Unit Transplantation hair, but because the source of substance or allosome hair follicle is limited, and allosome rejection and operating difficulty are higher, repeatedly transplant the hair density that just can reach satisfied, so be difficult to satisfy the demand of ordinary consumer.State Intellectual Property Office's on January 30th, 1994 disclosed a kind of " can directly implant the wig bundle of scalp " utility model patent, the applicant makes for above-mentioned considering.The disclosed technical scheme of this utility model patent is, " some false silks formed a branch of, one section of topknot bottom is fixed in sending out in the seat that the medical material of good biocompatibility is made, send out an end and establish a step." obviously; the seat of sending out that the end is provided with step is embedded in scalp; just must enlarge surgical wound surface (surface of a wound size is suitable with step width); especially the scalp bottom needs extensively free; step could be inserted, both increase operating difficulty and surgical work amount, has increased operation cost and patient's misery again; be difficult to be accepted by patient, penetration and promotion is limited.

Summary of the invention:

This practical technical problem to be solved is to dwindle the surgical wound surface of implanting scalp.

The technical solution that the utility model addresses the above problem is:

A kind of transplantable wig comprises topknot of being made up of hair and the seat of sending out that is located in the topknot bottom it is characterized in that described seat is cylindricality that its side is distributed with the zigzag anchor thorn to topknot one head tilt.

Zigzag anchor thorn described in the utility model is 20～80 degree with the angle α that sends out the seat axis.

Described in the utility model seat is preferably cylindrical, so that machine-shaping.

Described in the utility model seat and anchor thorn are made by the medical material of good biocompatibility, and described medical material can be a polypropylene, is preferably the Medical Cosmetic Collagen Injection jaggies.

The side of the spontaneous seat of zigzag anchor thorn described in the utility model is blast shape to extending all around.

Hair described in the utility model can be true hair, also can be commercially available various wig silks.

Topknot described in the utility model is connected with the shackle of a seat by mutual coupling, also can adopt adhesive of medical bonding.

Transplantable wig described in the utility model can adopt and be widely used in clinical unit hair transplantation technology and transplant, promptly bore an aperture with microbit at scalp, in the seat patchhole with micro-thin tweezers clamping, extract micro-thin tweezers then carefully out, send out a toilet and be embedded under the scalp.Because the side of described seat is distributed with zigzag anchor thorn, therefore outwards during the tractive topknot, zigzag anchor thorn can tangle a scalp tissue of sending out around the seat, makes to send out seat and be anchored in the scalp securely.

The utility model has following outstanding advantage and remarkable result than prior art:

1, described seat is cylindricality, and establishes thereon anchor thorn along implanting direction, and the surgical wound surface of implanting scalp significantly dwindles;

2, the side of described seat is distributed with to the zigzag anchor of topknot one head tilt thorn, and outwards during the tractive topknot, the anchor thorn can tangle a scalp tissue of sending out around the seat, and the effect of anchoring is significantly improved;

3, the implantation hole beaten of scalp need not to around free expansion, both reduced patient's misery, also make implant surgery become simple, convenient.

Description of drawings:

Fig. 1 is a kind of concrete structure schematic diagram of the present utility model;

Fig. 2 is another kind of concrete structure schematic diagram for the utility model;

Fig. 3 is for showing topknot embodiment illustrated in fig. 1 and sending out seat annexation schematic diagram;

Fig. 4 is for showing the anchor thorn and sending out seat a kind of connectivity scenario schematic diagram (part section enlarged drawing);

Fig. 5 is for showing the anchor thorn and sending out seat another kind of connectivity scenario schematic diagram (sectional perspective enlarged drawing).

The specific embodiment:

Below in conjunction with drawings and Examples the utility model is explained in further detail, so that the public grasps concrete enforcement means of the present utility model better, fully understand advantage and effect that the utility model has, but the utility model is not limit by described embodiment.

Fig. 1 is a kind of concrete structure schematic diagram of the present utility model.Described seat 1 is cylindrical, and its side is distributed with zigzag anchor thorn 3, and this anchor thorn 3 is to topknot 1 one head tilts 30 degree.Described seat 2 and anchor thorn 3 all use polypropylene to make.Wherein, the preparation method one of described anchor thorn 3 is: described anchor thorn 3 is needle-like, makes a call to an entrance hole with drill bit and implants fixing form (referring to the Fig. 4) of seat 2 a side thermosol; Preparation method two is: send out seat triangular taper recess 9 at 2 quarter one and with it in triangular taper material scratched formation, anchor stings 3 and spends (referring to Fig. 5) to topknot 1 one head tilts 70.Described anchor thorn 3 is blast shape and is implanted on the seat 2, and whole seat 2 is just as mace.Described topknot 1 by the fiber hair of some Korea S's imports (be commonly called as: the K silk) form, its root be inserted in send out seat 2 terminations set imbed in the hole 8 and with adhesive of medical 7 (a-isobutylcyanoacrylate) bonding (referring to Fig. 3).

Fig. 2 is an another kind of concrete structure schematic diagram of the present utility model.Described seat 2 directly uses the Medical Cosmetic Collagen Injection jaggies to make.Described jaggies prevails in countries such as America and Europes, is a kind of special self-grappling suture, and design has a plurality of ends sharper on the line, little tooth separated from each other, indentation.In case implant subcutaneously, each little tooth just is umbrella and tangles surrounding tissue.The jaggies of these implantation can also twine with it by inducing peripheral tissue formation pencil collagen, further is anchored in the tissue.Referring to Fig. 2, described seat 2 is provided with suspension ring 4 with the link of topknot 1.Described topknot 1 is made up of the Ka Nika synthetic fibre material wig silk of some Japanese imports, connector 5 parcels that its root causes with polypropylene, and the termination of connector 5 is provided with a suspension hook 6 that is complementary with suspension ring 4.Described suspension ring 4 and suspension hook 6 all adopt the medical stainless steel silk to be made.Embodiment illustrated in fig. 2ly adopt suspension ring 4 and suspension hook 6 to collude with sending out seat 2 topknot 1, transplant the shape of hair or transplant the hair accident impaired, can directly change topknot, needn't extract and send out seat and the damage scalp in case baldness person is dissatisfied.

Claims

1, a kind of transplantable wig, comprise the topknot of forming by hair (1) and be located at topknot (1) bottom send out seat (2), it is characterized in that described seat (2) is cylindricality, its side is distributed with the zigzag anchor thorn (3) to topknot one head tilt.

2, a kind of transplantable wig according to claim 1 is characterized in that described zigzag anchor thorn (3) and the angle α that sends out seat (2) axis are 20～80 degree.

3, a kind of transplantable wig according to claim 1 and 2 is characterized in that the side of described zigzag anchor thorn (3) spontaneous seats (2) is blast shape to extending all around.

4, a kind of transplantable wig according to claim 3 is characterized in that described seat (2) is for cylindrical.

5, a kind of transplantable wig according to claim 3 is characterized in that described topknot (1) is connected with a seat (2) shackle (6,4) by mutual coupling.