CN209236264U - A kind of surgical postoperative skin stapler - Google Patents

Abstract

A kind of surgical postoperative skin stapler, it include: the substrate set gradually from bottom to top, offset plate and two viscous glutinous items, multiple pulling buckle left ends being arranged in a row are pasted on left viscous glutinous item, the glutinous lock for there are multiple spaced sets is glued on the viscous glutinous item in the right side, pulling buckle item passes through lock from left to right, its right end is equipped with dismountable grip part, and pulling buckle item is equipped with the lock tooth that multiple length directions along pulling buckle item are distributed；Upper collet is provided at the top of each lock, its bottom is provided with lower locking plate, the two is arranged in parallel, is between the two lockhole, leaf length of locking is longer, upper collet sloped-end is downward, lower locking plate sloped-end is upward, pulling buckle item is passed through from lockhole, when pulling buckle item pulls from left to right, upper collet and lock tooth clamping, pulling buckle item is turned left from the right side when pulling, lock tooth is moved from lockhole along lower locking plate upper surface and is retracted, and pulling buckle item realizes bidirectional-movement, it can be ensured that the identical fastness of wound two sides skin, efficiently make entire wound closure, reduces medical treatment cost.

Description

A kind of surgical postoperative skin stapler

Technical field

This application involves medical instruments fields, and in particular to a kind of surgical postoperative skin stapler.

Background technique

The common wound of skin wound especially surgical site infections is linear wound, generallys use medical needlework, skin stapling Close wound.A possibility that not only needing longer suture time, increasing infection, increases the operation risk of patient, and wound is cured It also needs to take out stitches again after conjunction, for patient in addition to pain, wound can also leave always incisional scar and stitch, screw way scar, influence It is beautiful.Skin stapler, without taking out stitches after wound healing, exempts patient and takes out stitches using wound closure is made to the noninvasive means of skin Hardship, exempt stitch, screw way scar, reduce incisional scar, and be closed the wound time it is short, reduce infection and operation risk.It is existing Some skin staplers, pulling buckle item can only one-way movement, be easy to cause buckle tension or excessively loose situation.Pulling buckle tension When, it be easy to cause skin histology to accumulate, skin spring in wound two sides is be easy to cause to open；When pulling buckle item is excessively loose, skin coincide bad, makes It is bad at wound healing.In order to debug out optimal padlock point, stapler can only be used for multiple times, however each stapler is one Secondary property, so that patient's cost improves.

Summary of the invention

The application provides a kind of surgical postoperative skin stapler, and pulling buckle item can bidirectional-movement, it can be ensured that wound two sides skin The identical fastness of skin, efficiently makes entire wound closure, reduces medical treatment cost.

A kind of surgical postoperative skin stapler provided by the present application, comprising: the substrate that sets gradually from bottom to top, offset plate and Two viscous glutinous items, it is in long strip to glue glutinous item, and two viscous glutinous items or so place, parallel and be pasted on offset plate at intervals, multiple The pulling buckle left end being arranged in a row is pasted on left viscous glutinous item, glues the glutinous lock for having multiple spaced sets, institute on the viscous glutinous item in the right side It states pulling buckle item and passes through the lock from left to right, right end is equipped with dismountable grip part；The grip part is for pulling pulling buckle Item, pulling buckle item are equipped with the lock tooth that multiple length directions along pulling buckle item are distributed；The lock includes upper lock and lower lock, on Lock and lower lock are linked together by lock, are provided with upper collet at the top of each lock, each lock bottom is provided with down Locking plate, locking leaf length be greater than lower locking plate length, upper collet sloped-end downward, lower locking plate sloped-end upward, upper collet with Lower locking plate is arranged in parallel, and is lockhole between upper collet and lower locking plate.

Buffer stopper is additionally provided at the top of some embodiments, the lock, the buffer stopper is for upper collet by the lock When tooth top is opened, prevent upper collet from fractureing.

In some embodiments, the settable different colours of the lock tooth are for indicating lock.

In some embodiments, the substrate material is transparent plastic, glues and is provided with super glue in the middle part of glutinous item.

In some embodiments, the lock tooth is cone.

In some embodiments, the lockhole or so perforation, upper collet and lower locking plate position are left-right asymmetry.

According to above-described embodiment, in the application, pulling buckle item passes through lock from left to right, and right end is equipped with dismountable gripping Portion, pulling buckle item are equipped with the lock tooth that multiple length directions along pulling buckle item are distributed；It is provided with upper collet at the top of each lock, each Lock bottom is provided with lower locking plate, and locking leaf length is greater than lower locking plate length, and upper collet sloped-end downward, incline by lower locking plate end Tiltedly upward, upper collet is arranged in parallel with lower locking plate, is lockhole between upper collet and lower locking plate, and pulling buckle item is passed through from lockhole, draws When profile pulls from left to right, upper collet and lock tooth clamping, pulling buckle item is turned left from the right side when pulling, lock tooth along lower locking plate upper surface from It moves and retracts in the lockhole, pulling buckle item realizes bidirectional-movement, it can be ensured that the identical fastness of wound two sides skin, efficiently Ground makes entire wound closure, reduces medical treatment cost.

Detailed description of the invention

Fig. 1 is a kind of surgical postoperative skin stapler schematic diagram of the application；

Fig. 2 is a kind of pulling buckle perspective view of embodiment；

Fig. 3 is a kind of lock perspective view of embodiment；

Fig. 4 is the side view latched in Fig. 3；

Fig. 5 is the left view latched in Fig. 3.

Specific embodiment

The application is described in further detail below by specific embodiment combination attached drawing.Wherein different embodiments Middle similar component uses associated similar element numbers.In the following embodiments, many datail descriptions be in order to The application is better understood.However, those skilled in the art can recognize without lifting an eyebrow, part of feature It is dispensed, or can be substituted by other elements, material, method in varied situations.In some cases, this Shen Please it is relevant it is some operation there is no in the description show or describe, this is the core in order to avoid the application by mistake More descriptions are flooded, and to those skilled in the art, these relevant operations, which are described in detail, not to be necessary, they Relevant operation can be completely understood according to the general technology knowledge of description and this field in specification.

It is herein component institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object, Without any sequence or art-recognized meanings.And " connection ", " connection " described in applying, unless otherwise instructed, including it is direct and (connection) is connect in succession.

With reference to Fig. 1 and Fig. 2, the application provides a kind of surgical postoperative skin stapler, comprising: sets gradually from bottom to top Substrate 1, the viscous glutinous item 3 of offset plate 2 and two, it is in long strip to glue glutinous item 3, and two viscous glutinous items 3 or so place, parallel and glue at intervals Be attached on offset plate 2, multiple pulling buckle left ends 9 being arranged in a row are pasted on left viscous glutinous item, glued on the viscous glutinous item in the right side it is glutinous have it is multiple etc. The lock 6 of spacing setting, the pulling buckle item 4 pass through the lock 6 from left to right, and right end is equipped with dismountable grip part 4 (such as Shown in Fig. 2)；For pulling pulling buckle item 6, pulling buckle item 6 is equipped with multiple length directions along pulling buckle item 6 and is distributed for the grip part 4 Lock tooth (as shown in Figure 2).With reference to Fig. 3, the lock 6 includes upper lock and lower lock, and upper lock and lower lock are by locking, and 61 It links together；With reference to Fig. 4 and Fig. 5, each 6 top of lock is provided with upper collet 63, and 6 bottoms of each lock are provided with lower locking plate 62,63 length of upper collet be greater than lower 62 length of locking plate, 63 sloped-end of upper collet downward, lower 62 sloped-end of locking plate upward, on Locking plate 63 is arranged in parallel with lower locking plate 62, is lockhole 60 between upper collet 63 and lower locking plate 62；The pulling buckle item 4 is from lockhole 60 It passes through, when pulling buckle item 4 pulls from left to right, upper collet 63 and the lock tooth 7 clamping, pulling buckle item 4 is turned left from the right side when pulling, described Lock tooth 7 is moved from the lockhole 60 along lower 62 upper surface of locking plate and is retracted.

In the application, when using stapler, substrate 1 is torn, on the skin that offset plate 2 is pasted to patient wound two sides, Then grip part 8 is held, pulls pulling buckle item 4 to the left, the lock tooth 7 on pulling buckle item 4 passes through lock 6 one by one, until being drawn to wound The skin of mouth two sides coincide, and latches 6 at this time and locks lock teeth 7, prevention pulling buckle item 4 retracts.If 4 tension of pulling mouth item, then push away to the right Dynamic pulling buckle item 4, pulling mouth item 4 is retracted, and readjusts the position of pulling mouth item 4, the direction of motion is two-way, it can be ensured that wound two The identical fastness of side skin, therefore, successively left and right pulls pulling buckle item 4 one by one, can efficiently make entire wound closure.

Preferably, the lock tooth 7 is a cone, the bottom surface of tooth 7 is locked towards pulling buckle left end 9 (i.e. towards a left side), is locked The apex angle of tooth is towards grip part 4 (i.e. towards the right side).Circular cone body side surface forms guide surface, locks tooth successfully when enabling to pull pulling buckle item 4 By lock 6, and when stopping drag, lock 6 can be kept off well on the bottom surface in lock tooth 7.Fastening strip can latch a 6 both ends left side Right adjusting, in right end, pulling buckle item 4 is pulled toward 8 direction of grip part, and cannot be retracted.At left end, make pulling mouth item 4 is inverse to hold 8 direction of portion pulls, and is equivalent to rollback, and skin spring in wound two sides is avoided to open, it is ensured that the identical fastness of skin.Certainly, tooth is locked The structure that a part of hemisphere, semiellipsoid or sphere can be used is realized.

Preferably, described lockhole or so penetrates through, upper collet 63 and lower locking plate 62 is not only not of uniform size and position or so It is asymmetric.With reference to Fig. 5, in one embodiment, upper collet 63 is kept right, and upper collet 63 is hung lower and towards the direction of the grip part 8 Inclination, the pulling buckle item 4 are kept right from lockhole 60 across, upper collet 63 and the lock tooth 7 clamping, and upper collet 63 is to bottom right Side tilts, and when being convenient for pulling pulling buckle item 4 to the right, and stopping drag, the bottom edge of upper collet 63 resists the left side of lock tooth 7；Lower locking plate 62 keep left, and the direction inclination of the lower upward reverse grip part 8 of locking plate 62, the pulling buckle item 4 keeps left from lockhole 60 to be worn It crosses, lock tooth 7 is moved from the lockhole 60 along lower 62 upper surface of locking plate.Lower locking plate 62 inclined downward to the left, convenient for pulling to the left Pulling buckle item 4, and when stopping drag, the bottom edge of lower locking plate 62 resists the right of lock tooth 7, and it is convenient and laborsaving not only to ensure to pull, but also really Firm position when guarantor stops drag.

In some embodiments, 6 top of lock is additionally provided with buffer stopper 64, and the buffer stopper 64 is used for pulling buckle item 4 certainly The right side is turned left when pulling, and when upper collet 63 is opened by the lock tooth 7, prevents upper collet 63 from fractureing.

In some embodiments, the settable different colours of the lock tooth 7 are for indicating lock 4.

In some embodiments, 1 material of substrate is transparent plastic, glues and is provided with super glue in the middle part of glutinous item 3, institute Stating super glue is the prior art, and this will not be repeated here.

Use above specific case is illustrated the application, is merely used to help understand the application, not to limit The application processed.For the application person of ordinary skill in the field, according to the thought of the application, can also make several simple It deduces, deform or replaces.

Claims (4)

1. a kind of surgical postoperative skin stapler characterized by comprising substrate, the offset plate and two set gradually from bottom to top A viscous glutinous item, it is in long strip to glue glutinous item, and two viscous glutinous items or so place, parallel and be pasted on offset plate at intervals, Duo Gepai Pulling buckle left end in a row is pasted on left viscous glutinous item, glues the glutinous lock for having multiple spaced sets on the viscous glutinous item in the right side, described Pulling buckle item passes through the lock from left to right, and right end is equipped with dismountable grip part；The grip part is used to pull pulling buckle item, Pulling buckle item is equipped with the lock tooth that multiple length directions along pulling buckle item are distributed；The lock includes upper lock and lower lock, locking Button and lower lock are linked together by lock, are provided with upper collet at the top of each lock, each lock bottom is provided with lower lock Piece, locking leaf length are greater than lower locking plate length, and downward, upward, upper collet is under for lower locking plate sloped-end for upper collet sloped-end Locking plate is arranged in parallel, and is lockhole between upper collet and lower locking plate；

Upper collet is not only not of uniform size with lower locking plate and position is left-right asymmetry, and locking is kept right, and upper collet is hung lower and towards described Grip part direction inclination, pulling buckle item kept right from lockhole across, upper collet and lock tooth clamping, and upper collet is to bottom right Side tilts, and when being convenient for pulling pulling buckle item to the right, and stopping drag, the bottom edge of upper collet resists the left side of lock tooth；Lower locking plate keeps left, The direction inclination of the upward reverse grip part of lower locking plate, pulling buckle item are kept left from lockhole across lock tooth table along lower locking plate It is moved from the lockhole in face；Lower locking plate inclined downward to the left, convenient for pulling pulling buckle item to the left, and when stopping drag, lower locking plate Bottom edge resist lock tooth the right；

Buffer stopper is additionally provided at the top of the lock to be prevented from locking when the buffer stopper is opened for upper collet by the lock tooth top Piece fractures.

2. stapler as described in claim 1, which is characterized in that the settable different colours of the lock tooth are for indicating lock.

3. stapler as described in claim 1, which is characterized in that the substrate material is transparent plastic, is glued in glutinous item Portion is provided with super glue.

4. stapler as described in claim 1, which is characterized in that the lock tooth is cone.