CN205885482U

CN205885482U - Double -deck trowel -form skin holds together ware

Info

Publication number: CN205885482U
Application number: CN201620494607.4U
Authority: CN
Inventors: 张�杰; 冯晓林
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-27
Filing date: 2016-05-27
Publication date: 2017-01-18
Anticipated expiration: 2026-05-27

Abstract

The utility model provides a wear the combiner including the skin, wear two trowel -form combiners of combiner grafting complex with the skin, the parallel crosses two draw -in groove tractive sticks between two trowel -form combiners, two draw -in groove safety on the draw -in groove tractive stick are buckled and are pasted in the double -deck trowel -form skin holds together ware of two tractive skin flitchs on the surface of a wound healthy skin surface in both sides, can be dark to the soft tissue of surface of a wound both sides, shallow two -layer face carries out the tractive simultaneously, evenly share pulling force, and make the local even atress of skin, the pressure of messenger on the in -process of the slow creep of skin emergence acts on the soft tissue is little, be difficult for causing vice damage.

Description

A kind of bilayer spade skin holds together device

Technical field

The utility model belong to medical assistance technique with the apparatus field and in particular to a kind of for skin tissue defects no A kind of skin that method is adopted in the case of directly suturing the surface of a wound holds together device.

Background technology

In clinical position, often can run into and lack because of the skin soft tissue that the reasons such as wound, pressure sore, tumour or infection cause Damage.Current treatment method common are two kinds: one, carries out surface of a wound covering using surgical operation by flap art or skin grafting； Two, by medicine equipment, slow for skin tractive is closed up to the surface of a wound.

It is skin to be carried out slow tractive close up to the surface of a wound that the skin occurring on current market holds together device, but its great majority is all adopted With the way that superficial skin is carried out with tractive, cause the skin soft tissue only having small area to be led (leading) pulling force effect, lead to office Portion's pressure is higher, easily causes new damage.Even if in addition, the skin so carrying out tractive to individual layer skin holds together device has closed up superficial Skin corium, but the soft tissue defects position of deep layer because cannot with skin corium synchronization tractive and lead to when the surface of a wound closes up occur The problem of residual dead space, causes the surface of a wound to be difficult to substantive healing.

Utility model content

The skin that the utility model is directed on current market holds together device and is improved, and provides a kind of for surface of a wound both sides soft group Knit depth, shallow two aspects carry out tractive simultaneously, can equably share traction force, and make the skin pressure acting on local less, During skin occurs slow creep, the double-deck spade skin not easily causing Accessory injury holds together device.

The utility model is achieved through the following technical solutions: a kind of bilayer spade skin holds together device, wears combiner, spade including skin Combiner, described spade combiner and described skin wear combiner grafting cooperation, also include parallel being transverse in described two spade groups Two draw-in groove safety buckles in two draw-in groove of tractive rods between clutch, described draw-in groove of tractive rod and stick in surface of a wound both sides and be good for Two tractive skin pasting boards of health skin surface.

Further, described skin is worn combiner and is included that a pair of skin wears combination handle, described skin wears spiral shell between combination handle Line connects elongated cylindrical skin to be worn combination handle and transfers bar, and described skin is worn combination handle and is divided into Handheld Division and spiro union portion, Handheld Division and Spiro union portion is integrally formed and is 75 ° of oblique hook type structures, and the threaded skin of spiro union portion that described skin wears combination handle wears combination cross bar One end, it is elongated cylindrical structure that described skin wears combination cross bar, and described skin is worn the combination threaded skin of the cross bar other end and worn group Close cross bar cone, described skin wear combination cross bar end positions in be provided with skin wear combination cross bar bellmouth.

Further, described spade combiner includes spade built-up plate, the two of the long side of described spade built-up plate End position is respectively equipped with spade combination brace, and described spade combination brace is in 135 folders with spade built-up plate place plane Angle, the spade that the middle part of described spade built-up plate is provided with perpendicular to spade built-up plate combines top board, described spade Combination brace and spade combine the same side that top board is located at spade built-up plate, and described spade combination top board is provided with spade combination Roof hole, spade combine roof hole combine with spade brace (between spade built-up plate in be provided with spade combine tractive square Hole, described spade combiner also includes combining the spade combination top-plate screw that roof hole matches with spade.

Further, the tractive skin patch by tractive skin pasting board glued membrane with perpendicular to tractive skin pasting board for the described tractive skin pasting board Top of the plate is along composition.

Further, described draw-in groove of tractive rod surface is provided with equally distributed projection, and draw-in groove safety buckle be located in adjacent In the draw-in groove being formed between projection, described draw-in groove safety buckle is to be provided with the circle cap of springlock.

Further, described spade combines the girth that the most advanced and sophisticated girth of brace wears combination cross bar bellmouth less than skin.

Further, described skin wears the Handheld Division of combination handle and finger contact portion position is wave structure.

Further, described skin wears combination cross bar and the skin connection of wearing between combination handle can be screw thread it is also possible to set Count into bayonet arrangement.

Further, vertical sliding motion between described spade combination top board and spade built-up plate.

Further, spade built-up plate arranges the dentation rod-teeth groove hole being mutually involutory, and adjustable elastic bullet Property card pin.

The beneficial effects of the utility model are: this bilayer spade skin holds together device to be passed through to pierce hypodermic spade combination horizontal stroke The tractive skin pasting board firmly pasted on bar and epidermis is formed respectively to tractive while hypodermis and epidermal tissue, so that the surface of a wound is subject to Power is uniformly, less to the pressure of the soft tissue generation of surface of a wound local, does not easily cause damage.If the skin histology of superficial needs faster Ground is drawn close to surface of a wound center, also rotatable combination top board screw, individually promotes tractive skin pasting board to move to surface of a wound center, so that The skin of edge of wound also moves to surface of a wound center, then can accelerate wound healing and not stay residual cavity.

Brief description

Fig. 1 overall structure diagram of the present utility model

Fig. 2 skin of the present utility model wears combiner structural representation

Fig. 3 spade of the present utility model combiner structural representation

Fig. 4 the utility model is fixed on the sectional view during surface of a wound

Reference: 1- draw-in groove safety buckle, 2- skin wears combination handle, and 3- skin is worn combination handle and transferred bar, and 4- skin wears combination Cross bar, 5- skin wears combination cross bar cone, and 6- skin wears combination cross bar bellmouth, 7- spade built-up plate, and 8- spade combines brace, and 9- shovels Shape combines roof hole, and 10- spade combines top board, and 11- spade combines tractive square opening, and 12- spade combines top-plate screw, and 13- leads Draw skin pasting board glued membrane, 14- tractive skin pasting board top edge, 15- tractive skin pasting board, 16- projection.

Specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:

Double-deck spade skin as Figure 1-3 holds together device, wears combiner including skin and skin wears two of combiner grafting cooperation Spade combiner, parallel two draw-in groove of tractive rods being transverse between two spade combiners, clip are pressed in described draw-in groove and lead Two draw-in groove safety buckles 1 on pull-rod and two tractive skin pasting boards sticking in surface of a wound both sides healthy skin surface.

Skin is worn combiner and is included that a pair of skin wears combination handle 2, skin is worn threaded elongated cylindrical skin between combination handle 2 and worn Combination handle transfer bar 3, skin wear combination handle 2 be divided into Handheld Division and spiro union portion, Handheld Division and spiro union portion to be integrally formed and for 75 ° of oblique hook type structures, the threaded skin of spiro union portion that skin wears combination handle 2 wears the one end combining cross bar 4, and skin wears combination cross bar 4 For elongated cylindrical structure, skin is worn the combination threaded skin of cross bar 4 other end and is passed combination cross bar cone 5, and skin wears the two ends of combination cross bar 4 Position is provided with skin and wears combination cross bar hole 6, and it is bellmouth that skin wears combination cross bar hole 6.

Spade combiner includes spade built-up plate 7, and the two-end part on the long side of spade built-up plate 7 is respectively equipped with spade Combination brace 8, spade combination brace 8 is positive pyramid shape, and spade combination brace 8 can be plugged on skin and pass combination cross bar bellmouth In 6, spade combination brace 8 is in 135 angles with spade built-up plate 7 place plane, and the middle part of spade built-up plate 7 sets The spade perpendicular to spade built-up plate 7 is had to combine top board 10, spade combination top board 10 is provided with spade combination roof hole 9, shovel Shape combines and is provided with spade combination tractive square opening 11, shovel in the spade built-up plate 7 that roof hole 9 combines with spade between brace 8 Shape combiner also includes combining the spade combination top-plate screw 12 that roof hole 9 matches with spade.

Tractive skin pasting board by tractive skin pasting board glued membrane 13 and perpendicular to the tractive skin pasting board top of tractive skin pasting board 15 along 14 structures Become.

Draw-in groove of tractive rod surface is provided with equally distributed projection 16, and draw-in groove of tractive rod one end is respectively provided with and is removably slightly larger than Spade combines the draw-in groove safety buckle 1 of tractive square opening 11 girth, and draw-in groove safety buckle 1 can be fastened on and be formed between adjacent projections 16 Draw-in groove in, draw-in groove safety buckle 1 is to be provided with the circle cap of springlock, draw-in groove of tractive rod length be more than two spade combiner width and Initial surface of a wound sum, draw-in groove of tractive rod can be transverse between two spade combiners, and draw-in groove safety buckle 1 is held in spade combiner In the draw-in groove of tractive rod in outside, by draw-in groove safety buckle 1 by the distance between two spade combiners elastic locking.

The cross section combining cross bar bellmouth 6 is worn, less than skin, in the most advanced and sophisticated cross section that spade combines brace 8, so that spade is combined tiltedly Bar 8 tip is easily inserted skin and wears in combination cross bar bellmouth 6.

It is wave structure that skin wears the Handheld Division of combination handle and finger contact portion position, and this kind of wave structure design is curved with finger Bent closed configuration is similar, facilitates hand-held person to use.

Wear on the spiro union portion of combination handle 2 as shown in figure 4, skin being worn combination cross bar 4 one end spiral and being arranged on skin, then skin Wear combination cross bar cone 5 spirals and be inserted in the other end that skin wears combination cross bar 4, according to the width of the surface of a wound, rotate skin and wear combination handle tune Lever 3, wears the distance between combination cross bar 4 for adjusting two root skins, makes the spacing that two skins wear combination cross bar 4 be more than the surface of a wound Width.

Surgeon's both hands are held skin respectively and are worn combination handle 2, select one end of the surface of a wound that skin is worn the tip of tissue cross bar cone 5 Become the skin of 45 piercing surface of a wound one end with skin surface, and pierce the tip that skin wears combination cross bar cone 5 to depth along this angle After fascia layer, adjustment skin wears the angle of combination cross bar 4, is allowed to parallel with skin surface.Hold skin and wear combination handle 2 and continue to press on Whole skin wears combiner forward, passes through when skin is worn combination cross bar 4 and worn combination cross bar cone 5 along skin, push away on deep fascia layer tangent plane The distance entered is worn after the length of combination cross bar 4 so that skin wears the combination cross bar cone 5 arrival surface of a wound other end, free-hand pressing equal to skin Skin is worn the skin at combination cross bar cone 5 and is levered up skin simultaneously and wear combination handle 2, makes skin wear combination cross bar cone 5 and pierces through wound obliquely The skin of the face other end, makes skin wear combination cross bar cone 5 and is completely exposed skin.

Pick up two spade combiners, wear a small distance in combination cross bar 4 outside respectively from skin, using spade combination tiltedly Skin is pierced through in the sharp tip of bar 8, arrives at deep fascia shallow-layer, makes the tip insertion skin that spade combines brace 8 pass combination cross bar cone In shape hole 6.Tear the mucous membrane on tractive skin pasting board 15 and paste tractive skin pad pasting 13 in the both sides of surface of a wound skin, be allowed to be in The underface of spade built-up plate 7, tractive skin pasting board top just falls in the skin projection that spade combines top board 10 along 14.

Using skin soft tissue, there is this feature elastic, press with finger and promote tractive skin pasting board to surface of a wound center 15, make tractive skin pasting board top be close to, along 14 outside, the medial surface that spade combines top board 10, combine in roof hole 9 in spade and revolve Enter spade combination top-plate screw 12, make spade combine top-plate screw 12 and be against the lateral surface that tractive skin pasting board top is along 14, by two Draw-in groove of tractive rod penetrates in spade combination tractive square opening 11, for fixing { bilateral } spade combiner temporarily, respectively in draw-in groove The afterbody of of tractive rod is inserted in draw-in groove safety buckle 1, tightens up draw-in groove of tractive rod and pins fixation with draw-in groove safety buckle 1, unloads hypodermis and wear group Close handle 2, again free-hand suitable pushing surface of a wound both sides tighten up draw-in groove of tractive rod, and at once draw-in groove safety buckle is pinned and fix.

Creep properties is had according to skin soft tissue, draw-in groove of tractive rod 1-2mm can be tightened up daily, and buckle draw-in groove safety in time Button 1.

Claims

1. a kind of bilayer spade skin hold together device, including skin wear combiner, spade combiner it is characterised in that: described spade combiner Wear combiner grafting cooperation with described skin, also include parallel two draw-in groove tractives being transverse between described two spade combiners Two draw-in groove safety buckles (1) in excellent, described draw-in groove of tractive rod and stick in two of surface of a wound both sides healthy skin surface and lead Draw skin pasting board.

2. according to claim 1 bilayer spade skin hold together device it is characterised in that: described skin is worn combiner and is included a pair of skin Wear combination handle (2), described skin is worn threaded elongated cylindrical skin between combination handle (2) and worn combination handle transfer bar (3), institute State skin wear combination handle (2) be divided into Handheld Division and spiro union portion, Handheld Division and spiro union portion to be integrally formed and be 75 ° of oblique hook type structures, The threaded skin of spiro union portion that described skin wears combination handle (2) wears combination cross bar (4) one end, and described skin wears combination cross bar (4) For elongated cylindrical structure, described skin is worn the combination threaded skin of cross bar (4) other end and is worn combination cross bar cone (5), described skin It is provided with skin in the end positions wearing combination cross bar (4) and wear combination cross bar bellmouth (6).

3. according to claim 1 bilayer spade skin hold together device it is characterised in that: described spade combiner includes spade group Close transverse slat (7), the two-end part on the long side of described spade built-up plate (7) is respectively equipped with spade combination brace (8), described shovel Shape combination brace (8) and spade built-up plate (7) place plane are in 135 angles, the pars intermedia of described spade built-up plate (7) Position is provided with spade combination top board (10) perpendicular to spade built-up plate (7), described spade combination brace (8) and spade combination Top board (10) is located at the same side of spade built-up plate (7), and described spade combination top board (10) is provided with spade combination roof hole (9), spade combines and is provided with spade combination tractive in the spade built-up plate (7) that roof hole (9) combines with spade between brace (8) Square opening (11), described spade combiner also includes combining the spade combination top-plate screw that roof hole (9) matches with spade (12).

4. according to claim 1 bilayer spade skin hold together device it is characterised in that: described tractive skin pasting board is pasted by tractive skin Plate glued membrane (13) and perpendicular to the tractive skin pasting board top of tractive skin pasting board (15) along (14) constitute.

5. bilayer spade skin according to claim 1 holds together device it is characterised in that described draw-in groove of tractive rod surface is provided with all The projection (16) of even distribution, draw-in groove safety buckle (1) be located in the draw-in groove being formed between adjacent projections (16), and described draw-in groove is pacified Full button (1) is the circle cap being provided with springlock.

6. bilayer spade skin according to claim 3 hold together device it is characterised in that: described spade combination brace (8) is most advanced and sophisticated Girth less than skin wear combination cross bar bellmouth (6) girth.

7. according to claim 2 bilayer spade skin hold together device it is characterised in that: described skin wears the hand of combination handle (2) Portion of holding is wave structure with finger contact portion position.

8. according to claim 2 bilayer spade skin hold together device it is characterised in that: described skin wear combination cross bar (4) wear with skin Connection between combination handle (2) can be threaded it is also possible to be designed to bayonet arrangement.

9. bilayer spade skin according to claim 3 hold together device it is characterised in that: described spade combination top board (10) and spade Vertical sliding motion between built-up plate (7).

10. bilayer spade skin according to claim 3 hold together device it is characterised in that: described spade built-up plate (7) is upper to be arranged Dentation rod-teeth groove the hole being mutually involutory, and adjustable elastic elastic card pin.