CN204072194U - A kind of suturing nail of circumcision apparatus - Google Patents
A kind of suturing nail of circumcision apparatus Download PDFInfo
- Publication number
- CN204072194U CN204072194U CN201420541289.3U CN201420541289U CN204072194U CN 204072194 U CN204072194 U CN 204072194U CN 201420541289 U CN201420541289 U CN 201420541289U CN 204072194 U CN204072194 U CN 204072194U
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- CN
- China
- Prior art keywords
- nail
- foot
- suturing
- groove
- pad
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
This utility model relates to a kind of suturing nail of circumcision apparatus, include nail frame, nail foot and pad, described nail foot divides the both sides being located at nail frame, nail foot and nail frame are connected, it is characterized in that: nail foot and the separable setting of pad, described pad is arch, and the opening of described arch is contrary with the direction of motion of nail foot.Adopt the female side openings of arch contrary with the direction of motion of nail foot, the pad of distortion carries out prying and pulling to the nail foot on both sides to the direction away from foreskin outside plate by the stress resiled, and reaches de-nail effect.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially relates to a kind of suturing nail be used on disposable prepuce cutting stitching instrument.
Background technology
Redundant prepuce or phimosis are the common reproductive problems of male.Along with improving constantly of people's living standard and health perception, self germ health is had higher requirement.Redundant prepuce is easily sheltered evil people and countenance evil practices, and causes penis foreskin inflammation, affects normal love life, and increases the chance that sexual partner suffers from Cervicitis and cervical cancer.Circumcision operation is the effective ways for the treatment of Redundant prepuce and phimosis.
Current redundant prepuce adopts the method for conventional posthetomy and stapler usually.Conventional posthetomy, adopt hand cut to sew up, make the out-of-flatness of foreskin otch, intraoperative hemorrhage is more, and operating time is long.The feature that otch is smooth although existing stapler has, operating time is short, easy and simple to handle, but still there is certain defect.Existing suturing skill, suturing nail is after completing stitching work, and nail frame and the nail foot bended form snap ring lock ring tissue, and along with the passing of Post surgery duration, tissue meeting ischemic necrosis, nail foot is absorbed in cutting prepuce tissues, causes tissue injury, and postoperative scar is formed.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of postoperative de-spike devices newly, both played insulation blocking to skin histology, increases comfort level, can reduce tissue injury again, accelerates the suturing nail of de-nail speed.
This utility model is by the following technical solutions: a kind of suturing nail of circumcision apparatus, include nail frame, nail foot and pad, described nail foot divides the both sides being located at nail frame, nail foot and nail frame are connected, it is characterized in that: nail foot and the separable setting of pad, described pad is arch, and the opening of described arch is contrary with the direction of motion of nail foot.
Improve as one, pad both sides are provided with slotted eye, and when gasket compression is out of shape, can slide in the position that slotted eye follows closely foot relatively.
Improve as one, also comprise with the use of nail groove, described nail groove comprises nail groove roof window, nail bottom land bed, nail groove fall runners, nail groove sidewall and nail vallecular cavity; Nail vallecular cavity is provided with the space that can hold suturing nail, described nail groove roof window is positioned at the top of nail vallecular cavity, nail groove roof window two ends worn by the nail being convenient to suturing nail, nail groove fall runners be positioned at nail vallecular cavity two ends, for arcuate structure, described nail bottom land berth in the bottom of nail groove, and and the nail groove at two ends fall runners and be connected, nail groove sidewall is divided into follows closely bottom land bed both sides.
Improve as one, described nail groove falls the minimum point of runners and is directly connected continuity to middle with nail bottom land bed, and with follow closely bottom land bed and be in same level.
Improve as one, the tangent line of described arcuate structure diminishes gradually with the angle of nail groove roof window place plane from top to down.
The beneficial effects of the utility model: (1) this utility model nail frame and bend nail foot between arc-shaped spacer is set, pad adopts domes, the stress of distortion can be produced in operation process, a lasting pushing force is produced to the prepuce tissues sewed up.During firm stitching, compressing between nail frame and the nail foot bended, is had to flatten in flat arc-shaped spacer and preputial tissue; Adopt the female side openings of described arch contrary with the direction of motion of nail foot, the pad of distortion carries out prying and pulling to the nail foot on both sides to the direction away from foreskin outside plate by the stress resiled, and reaches de-nail effect.Due to the use of the nail foot of nail Slot shaping do not thrust tissue, do not form the snap ring to tissue, and forming similar " hair clip " shape structure, nail foot can drive in the wrong direction from the wound road of former puncturing tissue and extract by prying and pulling power that arc-shaped spacer produces relatively easily, and de-nail speed is faster.Postoperative, do not produce cutting to tissue, organize not ischemic necrosis, postoperative cicatrix of organizing is less.(2) because the oppressive force of suturing nail to tissue is conducted by pad effectively, add the bearing area between preputial, hemostasis by compression can be carried out to the thin vessels of foreskin incisxal edge preferably, add haemostatic effect, reduce the probability of postoperative hemorrhage and hematoma.(3) because pad is to the even compressing at foreskin edge, make preputial evenly involutory, smooth, reduce postoperative scar, wound healing is more attractive in appearance.
Accompanying drawing explanation
Fig. 1 be this utility model with the use of suturing nail and arc-shaped spacer hammer into before cooperation schematic diagram.
Fig. 2 be this utility model with the use of suturing nail and the rear schematic diagram that hammers into of arc-shaped spacer.
Fig. 3 is that in prior art, suturing nail presents " glasses " formula shape elevation cross-sectional view after excessively bending.
Fig. 4 is the partial enlarged drawing of this utility model accessory nail groove.
Fig. 5 is the schematic diagram that this utility model suturing nail part takes off nail.
Fig. 6 is the schematic diagram that this utility model suturing nail takes off nail.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, for a kind of specific embodiment of the suturing nail of this utility model circumcision apparatus, a kind of suturing nail of circumcision apparatus, include nail frame 1, nail foot 2 and pad 3,2 points, described nail foot is located at the both sides of nail frame 1, and nail foot 2 and nail frame 1 are connected, and it is characterized in that: nail foot 2 and the separable setting of pad 3, described pad 3 is arch, and the opening of described arch is contrary with the direction of motion of nail foot 2.The nail foot 2 of suturing nail thrusts skin histology, carries out down foot by the groove of falling foot, and pad 3 effectively keeps apart nail frame 1 and the skin of suturing nail, ensures that suturing nail can not be absorbed in skin histology, thus avoids the postoperative damage to skin and scar, be convenient to postoperative de-nail; Pad 3 adopts elasticity domes, suturing nail hammers into prepuce tissues through arc-shaped spacer 3 under the promotion of ejector pin block, in this process, arc-shaped spacer 3 becomes plate-like structure at the pressure stretch under application of ejector pin block and nail-plate, after having performed the operation, because the arc-shaped spacer 3 being forced to be out of shape exists the stress recovering original form, adopt the female side openings of described arch contrary with the direction of motion of nail foot, the pad of distortion carries out prying and pulling to the nail foot on both sides to the direction away from foreskin outside plate by the stress resiled, and reaches de-nail effect.Due to the use of the nail foot of nail Slot shaping do not thrust tissue, do not form the snap ring to tissue, and forming similar " hair clip " shape structure, nail foot can drive in the wrong direction from the wound road of former puncturing tissue and extract by prying and pulling power that arc-shaped spacer produces relatively easily, and de-nail speed is faster.Postoperative generation tissue is cut, and organize not ischemic necrosis, postoperative cicatrix of organizing is less.
As a kind of detailed description of the invention of improvement, pad 3 both sides are provided with slotted eye, and when pad 3 compressive deformation, can slide in the position that slotted eye follows closely foot 2 relatively.The corresponding dual-side of pad 3 is provided with slotted eye, and the nail foot being convenient to both sides thrusts spacing, and relatively follows closely placement of foot when gasket compression is out of shape and can slide, and postoperative pad 3 is spacing firm, not easily departs from suturing nail, guarantees that pad normally plays a role.Gasket construction makes Post operation follow closely frame 1 and skin histology is completely isolated out, and increases postoperative comfort level.
As shown in Figure 1, Figure 2 and Figure 4, as a kind of detailed description of the invention of improvement, also comprise with the use of nail groove, described nail groove comprises nail groove roof window 51, nail bottom land bed 52, nail groove fall runners 53, nail groove sidewall and nail vallecular cavity 54; Nail vallecular cavity 54 is provided with the space that can hold suturing nail, described nail groove roof window 51 is positioned at the top of nail vallecular cavity 54, be convenient to the nail foot 2 of suturing nail through nail groove roof window 51 two ends, nail groove fall runners 53 be positioned at nail vallecular cavity 54 two ends, for arcuate structure, described nail bottom land bed 52 is positioned at the bottom of nail groove, and and the nail groove at two ends fall runners 53 and be connected, nail groove sidewall is divided into follows closely bottom land bed 52 both sides." glasses " formula shape is presented after the suturing nail of nail Slot shaping in the past excessively bends, as shown in Figure 3, nail foot thrusts in tissue, forms snap ring chimeric with tissue firmly, postoperatively need cause compressing ischemic necrosis by following closely the snap ring of foot to tissue, reaching the object cutting and organizing de-nail.But it is long that barb-like suturing nail takes off the nail time, and large to tissue injury, and postoperative wound easily forms scar tissue.The structure of this utility model to nail groove is improved, and the suturing nail after molding becomes " hair clip " formula shape." hair clip " formula shape is defined as: after nail foot molding and nail frame be almost parallel, preputial tissue clamps by shape, reaches folder and closes tissue blood vessel and stop blooding and the object of involutory inner and outer plates otch, follow closely foot and do not thrust tissue.Act on owing to there is no " snap ring " of original suturing nail, postoperative along with in nocturnal erection of penis and daily life and under the rubbing action of underwear, easily relative shift is produced between prepuce tissues and nail foot, under the prying and pulling power effect of arched elastic pad, nail foot is extracted from puncture wound road, reach de-nail object fast.This mode changes the original de-nail principle downright bad by tissue cutting completely, and not damaged tissue, de-nail speed is fast, and postoperative scar is little.
As shown in Figure 1, Figure 2 and Figure 4, as a kind of specific embodiments of improvement, described nail groove falls the minimum point of runners 53 and is directly connected continuity to middle with nail bottom land bed 52, and with follow closely bottom land bed 52 and be in same level.Suturing nail nail wears prepuce tissues outside plate and inner panel skin, after runners bends, in minimum point to the inside along the molding of nail bottom land bed, unduly bends and thrusts tissue, form " hair clip " formula shape.
As shown in Figure 1, Figure 2 and Figure 4, the tangent line of described arcuate structure diminishes gradually with the angle of nail groove roof window 51 place plane from top to down.After adopting said structure, after runners bends, unduly bend and thrust tissue, assist molding " hair clip " formula shape.
Claims (6)
1. the suturing nail of a circumcision apparatus, include nail frame (1), nail foot (2) and pad (3), described nail foot (2) point is located at the both sides of nail frame (1), nail foot (2) and nail frame (1) are connected, it is characterized in that: nail foot (2) and pad (3) separable setting, described pad (3) is arch, and the female side openings of described arch is contrary with the direction of motion of nail foot (2).
2. the suturing nail of a kind of circumcision apparatus according to claim 1, is characterized in that: described pad (3) both sides are provided with slotted eye, and when pad (3) compressive deformation, can slide in the position that slotted eye follows closely foot (2) relatively.
3. the suturing nail of a kind of circumcision apparatus according to claim 1 and 2, it is characterized in that: also comprise with the use of nail groove, described nail groove comprise nail groove roof window (51), nail bottom land bed (52), nail groove fall runners (53), nail groove sidewall and nail vallecular cavity (54); Nail vallecular cavity (54) is provided with the space that can hold suturing nail, described nail groove roof window (51) is positioned at the top of nail vallecular cavity (54), be convenient to the nail foot (2) of suturing nail through nail groove roof window (51) two ends, nail groove fall runners (53) be positioned at nail vallecular cavity (54) two ends, for arcuate structure, described nail bottom land bed (52) is positioned at the bottom of nail groove, and and the nail groove at two ends fall runners (53) and be connected, nail groove sidewall is divided into follows closely bottom land bed (52) both sides.
4. the suturing nail of a kind of circumcision apparatus according to claim 3, is characterized in that: described nail groove falls the minimum point of runners (53) and is directly connected continuity to middle with nail bottom land bed (52), and with follow closely bottom land bed (52) and be in same level.
5. the suturing nail of a kind of circumcision apparatus according to claim 3, is characterized in that: the tangent line of described arcuate structure diminishes gradually with the angle of nail groove roof window (51) place plane from top to down.
6. the suturing nail of a kind of circumcision apparatus according to claim 4, is characterized in that: the tangent line of described arcuate structure diminishes gradually with the angle of nail groove roof window (51) place plane from top to down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541289.3U CN204072194U (en) | 2014-09-19 | 2014-09-19 | A kind of suturing nail of circumcision apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541289.3U CN204072194U (en) | 2014-09-19 | 2014-09-19 | A kind of suturing nail of circumcision apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204072194U true CN204072194U (en) | 2015-01-07 |
Family
ID=52164967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420541289.3U Withdrawn - After Issue CN204072194U (en) | 2014-09-19 | 2014-09-19 | A kind of suturing nail of circumcision apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204072194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476675A (en) * | 2014-09-19 | 2016-04-13 | 温州冠美医疗科技有限公司 | Suturing nail of prepuce cutter |
| CN108348230A (en) * | 2015-08-26 | 2018-07-31 | 伊西康有限责任公司 | It is configured to support the nail of implantable auxiliary member |
-
2014
- 2014-09-19 CN CN201420541289.3U patent/CN204072194U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476675A (en) * | 2014-09-19 | 2016-04-13 | 温州冠美医疗科技有限公司 | Suturing nail of prepuce cutter |
| CN108348230A (en) * | 2015-08-26 | 2018-07-31 | 伊西康有限责任公司 | It is configured to support the nail of implantable auxiliary member |
| CN108348230B (en) * | 2015-08-26 | 2021-09-24 | 伊西康有限责任公司 | Staples configured to support implantable accessories |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20180601 |
|
| AV01 | Patent right actively abandoned |