CN202960826U

CN202960826U - Breast prosthesis introducer

Info

Publication number: CN202960826U
Application number: CN 201220702291
Authority: CN
Inventors: 刘伟忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-18
Filing date: 2012-12-18
Publication date: 2013-06-05
Anticipated expiration: 2022-12-18

Abstract

The utility model relates to a breast prosthesis introducer. The breast prosthesis introducer comprises a cut expander, a turnover bag and a bag turnover device, the cut expander is used for expanding a breast cut so as to enable a breast prosthesis to smoothly enter a stripped cavity gap, the turnover bag is used for containing the breast prosthesis, the bag turnover device is used for turning over the turnover bag so as to gradually extrude and feed the breast prosthesis into the cut, the bag turnover device is installed at a position of a breast prosthesis inlet end of the cut expander through a snapping seat of the bag turnover device, a cut constriction ring of the bag turnover device corresponds to a cut expanding end of the cut expander, a connecting arm is connected between the cut constriction ring and the snapping seat, a cutting blade for ripping the turnover bag is installed on the connecting arm, a crack which cracks from an opening end to the bottom of the turnover bag is mounted on one side of the turnover bag, the turnover bag penetrates through the cut constriction ring from one side of the cut constriction ring without the connecting arm, and the crack of the turnover bag faces to the connecting arm. The breast prosthesis introducer has the advantages that the usage is flexible, the controlling is convenient, the wound to tissues around the cut is small, the breast prosthesis is easy to introduce and the like.

Description

The implantation of mammary prosthesis device

Technical field

This utility model relates to the technical field of beauty and shaping, refers in particular to a kind of implantation of mammary prosthesis device.

Background technology

Following three basic requirement is arranged during breast augmentation: the one, the requirement otch is cut hidden closely, and the 2nd, the requirement otch can not be cut too much, and the 3rd, peel off a lacuna that can hold breast prosthesis by otch at the position that breast prosthesis is laid in design.Although breast prosthesis is soft, have certain elasticity, deformable during extruding, but because breast prosthesis has very strong shape memory, and breast prosthesis is more much larger than otch, so be difficult to and will directly be placed in the lacuna of laying breast prosthesis greater than the breast prosthesis of otch.In order to address this problem, operator just uses from two to three direction tractive wounds of wound drag hook so that wound is enlarged at present, the inhomogeneous difficulty that can increase implantation of mammary prosthesis but tractive is exerted oneself, wound tissue and drawing crack wound are dampened in the conference of exerting oneself, therefore, during the operator operation, mentality is wanted high concentration, and operator and assistant are particular about technology.After wound enlarges, the free-hand sub-fraction with breast prosthesis of operator is placed in otch, then breast prosthesis extruding bit by bit in the wound is sent into by constantly varying one's tactics, when the breast prosthesis major part enters operative incision, breast prosthesis will slide in otch naturally, then breast prosthesis is adjusted to suitable position, and noted the problems such as surface, bottom surface, end of breast prosthesis.Since be difficult to because wound is little with greater than the implantation of mammary prosthesis of wound to peeling off in lacuna, wound is cut greatly not just so? but less operative incision all can have the operation cicatrix, otch is large, cicatrix is just large, and cosmetic surgery adopts large otch to run counter to the principle of cosmetic surgery.And importantly on human body, the operative incision at some position can't ad infinitum enlarge, as periareolar incision, even if make in accordance with regulations periareolar incision, postoperative all the symptom of nipple numbness can occur, as the concurrent papillary necrosis of blood fortune obstacle may appear in the unlimited expansion of making periareolar incision, the problems such as permanent nervous lesion also may occur.In addition, breast prosthesis has two faces, and a face is convex surface, and another face is the plane, and convex surface requires outwardly, and the plane requires inwardly, and the possibility with two face counter-rotatings is arranged slightly because of carelessness.Also have a kind of situation be exactly a kind of breast prosthesis be the anatomical form prosthese, require a thick end is placed in the lower utmost point of breast when laying, except requiring to have pacified instead, can't be with the breast prosthesis turned upside down.But free-hand when laying breast prosthesis, two above-mentioned problems all are difficult to avoid, and therefore, the inefficiency postoperative complication of current breast augmentation is many.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of reasonable in design, dependable performance, use flexibly, control convenient, to the wound circumference tissue injury little again easily with implantation of mammary prosthesis the implantation of mammary prosthesis device.

for achieving the above object, technical scheme provided by the utility model is: the implantation of mammary prosthesis device, it includes for expansion breast wound so that breast prosthesis can enter the wound dilator in lacuna peeled off smoothly, be used for the upset bag of device breast prosthesis and be used for this upset bag of upset so that breast prosthesis can progressively push the sack turner of sending in wound, wherein, described sack turner is arranged on the breast prosthesis upstream end place of wound dilator by its deck correspondence, the wound stenosis ring of this sack turner is corresponding with the hole end of wound dilator, be connected with linking arm between described wound stenosis ring and deck, corresponding being equipped be used to the blade that scratches the upset bag on this linking arm, one side of upset bag has the crack of splitting toward its bottom from its opening, upset bag self inflicted injury stenostomy ring passes the wound stenosis ring without a side of linking arm, the crack of upset bag is facing to linking arm, upset makes fissare bag mouth be longer than the bottom of sack during sack, breast prosthesis dispose from the crack of upset bag into.

Described wound dilator includes two the first curved base and the second curved bases that pairing is hinged; Be used for these two matrixes of control and open or closed manual unlocking switch, the manual unlocking switch integrated is molded over base terminal one side of the first curved base or the second curved base; Be used for to control these two matrixes dehisce adjusting nut and the bolt of the number of degrees, this adjusting nut and bolt correspondence are arranged on this manual unlocking switch; Wherein, described the first curved base is relative with the both sides of the second curved base respectively is extended with two feet, and two feet of this first curved base and two feet of the second curved base are by closing-up, the first curved base after riveted and the basis set of the second curved base are synthetic approximate horn-like, and nearly substrate is circular; The near-end mutually of described the first curved base and the second curved base is respectively to a pair of arc metal plate of homonymy bending forming, this to the hole end of arc metal plate towards wound expansion place, this nock to arc metal plate is relative, and every arc metal plate is reduced into mellow and full gradually.

Described deck is on the bayonet socket at lip shape end place of correspondence the first curved base of being arranged on the wound dilator.

this utility model is after having adopted such scheme, its great advantage is that this utility model can be completed smoothly breast prosthesis extruding is sent in the lacuna of peeling off, reached simple to operate, technical specification conveniently, a people is with regard to the energy complete operation, reduced the assistant, make implantation of mammary prosthesis quick, shortened operating time, the beauty treatment that meets breast augmentation requires and has overcome the implantation of mammary prosthesis hard problem, simultaneously, reduced the damage that causes tissue due to the rough tractive of operation, postoperative pain increases the weight of, the anesthesia reaction, hemorrhage, wound infection, the complication such as prosthese exposes, and reduced when the patient inserts breast prosthesis rough actions such as twisting with the fingers the pinching pressure and caused that the breast prosthesis latent lesion causes the problem of breast prosthesis internal leak.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the schematic diagram that is unkitted when overturning bag of the present utility model.

One of schematic diagram of breast prosthesis crimp when Fig. 3 overturns bag for upset.

Fig. 4 is two of the schematic diagram of when bag upset upset breast prosthesis crimp.

The specific embodiment

The utility model is described in further detail below in conjunction with specific embodiment.

referring to accompanying drawing 1 to shown in accompanying drawing 4, the described implantation of mammary prosthesis device of the present embodiment, it includes for expansion breast wound so that breast prosthesis can enter the wound dilator 1 in lacuna peeled off smoothly, be used for the upset bag 2 of device breast prosthesis and be used for this upset bag 2 of upset so that breast prosthesis can progressively push the sack turner 3 of sending in wound, wherein, the described sack turner 3 of the present embodiment is arranged on the breast prosthesis upstream end place of wound dilator 1 by its deck 4 correspondences, and, the deck 4 of this sack turner 3 is to be stuck on the bayonet socket 16 at lip shape end place of the first curved base 8 of wound dilator 1, simultaneously, the wound stenosis ring 5 of this sack turner 3 is corresponding with the wound expansion end of wound dilator 1, be connected with linking arm 6 between described wound stenosis ring 5 and deck 4, and corresponding being equipped be used to the blade 7 that scratches upset bag 2 on this linking arm 6, described upset bag 2 is long 40cm, the strip Nylon Bag of wide 10cm, one side of upset bag 2 has one from crack that its opening splits toward its bottom, the crack accounts for 3/4 length of upset bag 2, described upset bag 2 self inflicted injury stenostomy rings 5 pass wound stenosis ring 5 without a side of linking arm 6, and the crack of the bag 2 that should overturn is facing to linking arm 6, during the upset sack, make fissare bag mouth be longer than the bottom of sack, breast prosthesis dispose from the crack of upset bag 2 into.In addition, the described wound dilator 1 of the present embodiment includes two the first curved base 8 and the second curved bases 9 that pairing is hinged; Be used for to control that these two matrixes open or closed manual unlocking switch 13, one-body molded base terminal one side at the first curved base 8 of described manual unlocking switch 13 can certainly be molded over base terminal one side of the second curved base 9; Be used for to control these two matrixes dehisce adjusting nut 14 and the bolt 15 of the number of degrees, this adjusting nut 14 and bolt 15 correspondences are arranged on this manual unlocking switch 13; Wherein, described the first curved base 8 is relative with the both sides of the second curved base 9 respectively is extended with two feet, and two foot 8-1 of this first curved base 8 and two foot 9-1 of the second curved base 9 are by closing-up, the first curved base 8 after riveted and the basis set of the second curved base 9 are synthetic approximate horn-like, nearly substrate is circular, round diameter is 3.5～4cm, simultaneously, the substrate of this first curved base 8 is provided with bayonet socket 16, and the substrate of this second curved base 9 forms the grip part 18 that grips for the patient; The near-end mutually of described the first curved base 8 and the second curved base 9 is respectively to a pair of arc metal plate 11 of homonymy bending forming, 12, this to

arc metal plate

11,12 hole end towards wound expansion place, this is relative to

arc metal plate

11,12 nock, and every arc metal plate is reduced into mellow and full gradually.during use, at first upset bag 2 self inflicted injury stenostomy rings 5 pass wound stenosis ring 5 without a side of linking arm 6, the crack of this upset bag 2 is faced toward linking arm 6, sack afterwards overturns, make fissare bag mouth be longer than the bottom of sack, at this moment, breast prosthesis 17 dispose from the crack of upset bag 2 into, notice that the end face of breast prosthesis 17 must be facing to the crack of upset bag 2, continue afterwards the upset sack, when upset bag 2 is turned to can directly draw its excuse the time, continue the upset sack until breast prosthesis 17 near wound stenosis ring 5, afterwards the adjusting nut 14 of wound dilator 1 is threaded to bolt 15 upper ends,

arc metal plate

11,12 is drawn close, be in closure state, the patient holds grip part 18 on the other hand, the hole end of wound dilator 1 is inserted into operative incision, with manual unlocking switch 13, wound dilator 1 is opened to the desirable number of degrees afterwards, then the fixing number of degrees that open of wound dilator 1 of turn adjusting nut 14, the patient holds grip part 18 on the other hand afterwards, the bag mouth of another hands tractive upset bag 2, when pulling bag mouth, the complete sack of upset bag 2 indentation, there can be scratched by blade 7, upset bag 2 automatic turnings, at this moment, breast prosthesis 17 is because distortion appears in the reason of pressure, increasing along with pressure, breast prosthesis 17 enters in the lacuna of laying breast prosthesis 17 because of extruding naturally by wound stenosis ring 5, thereby complete smoothly laying of breast prosthesis 17, the turn adjusting nut 14 afterwards, make wound dilator 1 closure, take out afterwards wound dilator 1, just complete the whole installation course of breast prosthesis 17.Compared to existing technology, this utility model is safe and reliable, simple, convenient quick, makes implantation of mammary prosthesis quick, can effectively shorten operating time, a people has reduced the assistant with regard to the energy complete operation, be a desirable implantation of mammary prosthesis equipment, be worthy to be popularized.

The examples of implementation of the above are only the preferred embodiment of this utility model, are not to limit practical range of the present utility model with this, therefore the variation that all shapes according to this utility model, principle are done all should be encompassed in protection domain of the present utility model.

Claims

1. implantation of mammary prosthesis device, it is characterized in that: it includes for expansion breast wound so that breast prosthesis can enter the wound dilator (1) in lacuna peeled off smoothly, be used for the upset bag (2) of device breast prosthesis and be used for this upset bag (2) of upset so that breast prosthesis can progressively push the sack turner (3) of sending in wound, wherein, described sack turner (3) is arranged on the breast prosthesis upstream end place of wound dilator (1) by its deck (4) correspondence, the wound stenosis ring (5) of this sack turner (3) is corresponding with the hole end of wound dilator (1), be connected with linking arm (6) between described wound stenosis ring (5) and deck (4), the upper correspondence of this linking arm (6) is equipped be used to the blade (7) that scratches upset bag (2), one side of upset bag (2) has the crack of splitting toward its bottom from its opening, upset bag (2) self inflicted injury stenostomy ring (5) passes wound stenosis ring (5) without a side of linking arm (6), the crack of upset bag (2) is facing to linking arm (6), during the upset sack, make fissare bag mouth be longer than the bottom of sack, breast prosthesis dispose from the crack of upset bag (2) into.

2. implantation of mammary prosthesis device according to claim 1 is characterized in that: described wound dilator (1) includes two the first curved base (8) and the second curved bases (9) that pairing is hinged; Be used for these two matrixes of control and open or closed manual unlocking switch (13), one-body molded base terminal one side at the first curved base (8) or the second curved base (9) of manual unlocking switch (13); Be used for to control these two matrixes dehisce adjusting nut (14) and the bolt (15) of the number of degrees, this adjusting nut (14) and bolt (15) correspondence are arranged on this manual unlocking switch (13); Wherein, described the first curved base (8) is relative with the both sides of the second curved base (9) respectively is extended with two feet, and two feet (8-1) of this first curved base (8) and two feet (9-1) of the second curved base (9) are by closing-up, the first curved base (8) after riveted and the basis set of the second curved base (9) are synthetic approximate horn-like, and nearly substrate is circular; The near-end mutually of described the first curved base (8) and the second curved base (9) is respectively to a pair of arc metal plate of homonymy bending forming (11,12), this to the hole end of arc metal plate (11,12) towards wound expansion place, this nock to arc metal plate (11,12) is relative, and every arc metal plate is reduced into mellow and full gradually.

3. implantation of mammary prosthesis device according to claim 1 is characterized in that: described deck (4) is on the bayonet socket (16) at lip shape end place of correspondence the first curved base (8) of being arranged on wound dilator (1).