CN202104995U - Foreskin cutting and stitching instrument - Google Patents
Foreskin cutting and stitching instrument Download PDFInfo
- Publication number
- CN202104995U CN202104995U CN 201120160418 CN201120160418U CN202104995U CN 202104995 U CN202104995 U CN 202104995U CN 201120160418 CN201120160418 CN 201120160418 CN 201120160418 U CN201120160418 U CN 201120160418U CN 202104995 U CN202104995 U CN 202104995U
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- cutter
- hole
- handgrip
- shell
- chamber
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/326—Circumcision apparatus
Abstract
A foreskin cutting and stitching instrument belongs to the technical field of medical surgical instruments, and comprises a pair of handhold valves, a pair of handholds, a balance movable device, a cutter shell with a shell cavity, a cutter pushing disc with a cutter cavity, a cover type cutter, a glans penis cap with a glans penis cavity and a nail carrying bin, and is characterized in that a movable rod sleeve is arranged at one end of the shell cavity of the cutter shell, which faces the balance movable device, a plurality of guiding wings are arranged between the outer wall of the movable rod sleeve and the inner wall of the shell cavity, a plurality of guiding wing guide grooves are formed on the cutter pushing shaft of the cutter pushing disc in the circumferential direction, a movable rod seat cavity is arranged in the cutter cavity of the cutter pushing disc, a plurality of guiding rib guide grooves are formed on the cavity wall of the movable rod seat cavity, a plurality of guiding ribs are formed on the outer wall of the movable rod seat cavity, a movable rod penetrates a movable rod sleeve, and the balance movable device is matched with the movable rod sleeve at the position corresponding to the matched cavity of a movable device, so that the concentricity of the glans penis cap, the cutter pushing disc and the cutter shell and the stitching effect of surgical wounds can be ensured.
Description
Technical field
This utility model belongs to the medical surgical instrument technical field, is specifically related to a kind of prepuce cutting stitching instrument
Background technology
have remedied prior art such as the existing shortcoming of CN2555783Y (foreskin sickle), CN101301219A (titanium nickel memory alloy device for cutting foreskin), CN201365945Y (anastomat for circumcision), CN2175578Y (preputial ring automatic suturing machine) and CN2127006Y (preputial ring cutting nipper) or the like by the related technical scheme of application for a patent for invention publication No. CN101884559A (prepuce cutting stitching instrument) that the applicant proposes; The foreskin cutting is sewed up once with wound to be accomplished simultaneously; Not only have operative speed fast with alleviate the strong point of operation receiveing person's misery, and have and can be suitable for industry and go up can suit the again advantage of clinical use of manufacturing.
still; Still there is following shortcoming in aforementioned CN101884559A: one of which; Because the shortcoming of the concentricity between glans penis medicated cap, push broach dish and the cutter shell three, therefore when the push broach dish when glans penis medicated cap direction is moved, the clubfoot dish pit on the interior clubfoot dish of the position that pushes away foot on the push broach dish and the annular concave path that is embedded in the glans penis medicated cap is difficult to corresponding; Cause the suturing nail bending inhomogeneous or bending is not in place, in the influence operation to the sewing effect of wound; They are two years old; Because being set, the screw position of suturing nail lacks suitable location; Thereby the easy situation of moving about that occurs around circumferencial direction; Depart from thereby the position that makes the position that pushes away foot and the suturing nail hole on the screw position (suturing nail is set in the hole) on the push broach dish produces, both existed and lost the anxiety that pushes away foot, follow the anxiety of sewing up failure again; They are three years old; Because play the effect of felt plate and lose reasonability in company with the structure that aforesaid clubfoot dish is embedded in the interior circular cutter felt of the annular concave path of glans penis medicated cap; Thereby when cutting, foreskin on the glans penis medicated cap and male genital organ that clubfoot dish and cutter felt are covered has anxiety separated but still in each other's thoughts to turning when the moving bell-type cutter of push broach dribbling; Promptly there is to cut not thorough anxiety influence operation quality; Its four bonding agent is bonding to be connected (0025 section 1-2 is capable for description) owing to adopt between cutter shell and the handgrip valve, so the reliability that both integral body connects is difficult to ensure, and not only influences assembling speed, but also need promptly rely on bonding agent according to auxiliary material.
In view of above-mentioned many shortcoming; Be necessary to improve then; Effect when fully guaranteeing the operation receiveing person undergone surgery, for this reason, the applicant has done more deep exploration and trial; And experiment proves practicable under secrecy provision, and the technical scheme that promptly will introduce below produces under this background
Summary of the invention
The top priority of
this utility model is to provide a kind of and helps to improve the concentricity between glans penis medicated cap, push broach dish and the cutter shell three and use the prepuce cutting stitching instrument of guarantee to the sewing effect of wound.
Another task of
this utility model is to provide a kind of and helps avoiding screw position to move about and use pushing away foot and guaranteeing to sew up successful prepuce cutting stitching instrument of protection push broach dish at circumferencial direction.
Another task of
this utility model is to provide a kind of being of value to guarantee that the push broach dish cuts thoroughly and use the prepuce cutting stitching instrument that prevents that adhesion phenomenon from taking place driving when the bell-type cutter cut foreskin.
Another task of
this utility model be to provide a kind of have be convenient to promote connecting effect and use the reliability that guarantees to be connected and the prepuce cutting stitching instrument of raising assembling speed between cutter shell and the handgrip valve.
are for embodying the top priority of accomplishing this utility model; The technical scheme that this utility model provides is: a kind of prepuce cutting stitching instrument; Comprise a pair of handgrip valve that faces each other and cooperate and be combined as a whole, this aspectant side to the handgrip valve respectively has a sliding cavity, a knob base and a pair of handgrip hinged seat, wherein; Knob base is positioned at an end of handgrip valve, and the handgrip hinged seat is positioned at the other end of handgrip valve; A pair of handgrip, this is hinged to handgrip and said handgrip hinged seat; One balance mover, this balance mover and described sliding cavity are slidingly matched, and are connected with described a pair of handgrip; One has the cutter shell in shell chamber, and this cutter shell and said handgrip valve are matched, and the shell chamber is towards the narrow shifter mating cavity that shortened into of an end of said balance mover; One has the push broach dish in cutter chamber; Be contained in described shell intracavity; Outside central authorities at the cutterhead roof of this push broach dish are extended with a push broach axle, and the push broach axle has the axially extending bore that communicates with described cutter chamber, on the end face of push broach dish and the circumferencial direction that is positioned at the accent position in push broach chamber constitute one group with the interval state and push away foot; Said push broach axle is inserted in the said shell chamber and is cooperated with the cutter shell facies, and matches with said balance mover; One bell-type cutter; Be contained in said cutter intracavity, an end of these bell-type cutter has a cutter roof, and this cutter roof matches with said cutterhead roof; And the central authorities at the cutter roof offer a resigning hole, constitute cutting edge on the end edge of the other end of bell-type cutter; One has the glans penis medicated cap in glans penis chamber; The roof central authorities of this glans penis medicated cap constitute one and move pole socket; Move on the pole socket and be fixed with a carriage release lever; And on the outer wall of the base portion of glans penis medicated cap, turn and constitute an annular concave path, this annular concave path is corresponding with said cutting edge, and in annular concave path, inserts and be embedded with a clubfoot dish and a cutter felt; Said carriage release lever passes successively and corresponds to said knob base after said resigning hole, axially extending bore, shell chamber and balance mover get into said sliding cavity, and connects the adjusting knob that matches with knob base; One screw position; Be shelved on the described clubfoot dish; And at described shell intracavity with described to push away foot corresponding; Characteristics are: the shell intracavity of described cutter shell and have a carriage release lever cover towards an end of said balance mover; This carriage release lever cover is corresponding to the central authorities of described shifter mating cavity, and the interval constitutes a plurality of guide vanes between the inwall in the outer wall of carriage release lever cover and shell chamber, and the circumferencial direction of the push broach axle of the cutterhead roof of described push broach dish is spaced apart to be provided with a plurality of guide vane gathering sills that the position is corresponding with said guide vane and quantity equates; Each guide vane gathering sill communicates with said axially extending bore; Described guide vane matches with the guide vane gathering sill, constitutes the mobile pole socket chamber that communicates with axially extending bore at the cutter intracavity of push broach dish and towards an end of said axially extending bore, on this moves the chamber wall in pole socket chamber, constitutes a plurality of guiding rib guide grooves with the interval state; Constituting quantity on the outer wall of described mobile pole socket equates with said guiding rib guide groove and the corresponding a plurality of guiding ribs in position; The guiding rib matches with guiding rib guide groove, and described carriage release lever passes described carriage release lever cover, and described balance mover matches with the carriage release lever cover at the position corresponding to the shifter mating cavity.
are for embodying another task of accomplishing this utility model; The technical scheme that this utility model provides is: described cutter shell is arranged at intervals with at least one pair of year nail bead accommodation hole that communicates with said shell chamber on the wall body of an end of said screw position; And on the outer wall of screw position and be provided with the screw position location bead that quantity equates with the quantity of screw position location bead accommodation hole with the corresponding position of bead accommodation hole, screw position location, screw position is located bead and is embedded in screw position and locatees in the bead hole.
are for embodying the another task of accomplishing this utility model; The technical scheme that this utility model provides is: described cutter felt is arranged with towards the surface of a side of said bell-type cutter and constitutes the logical cutting edge groove of ring, and this cutting edge groove and described cutting edge are suitable.
are for embodying another task of accomplishing this utility model; The technical scheme that this utility model provides is: in described cutter shell spaced apart a pair of card base hole that is provided with on the wall body of an end of described a pair of handgrip valve; The card base hole communicates with described shifter mating cavity; A pair of handgrip valve respectively constitutes a card base on the outer wall of an end of shifter mating cavity, card base and card base hole be scarf mutually.
are in one of this utility model concrete embodiment; Described a pair of handgrip valve constitutes one with the form that the tenon fourth of the twelve Earthly Branches cooperates each other; Wherein, When having extended tenon on one of them the handgrip valve in a pair of handgrip valve, then offer mortise on another handgrip valve; And when offering mortise on one of them the handgrip valve in a pair of handgrip valve, then extended tenon on another handgrip valve.
are in another concrete embodiment of this utility model; Appointing in described a pair of handgrip valve, select and offer an insurance pin-and-hole on the handgrip valve; Offer a position and the corresponding shifter lock hole of said insurance pin-and-hole on the described balance mover, in insurance pin-and-hole and shifter lock hole, jointly be inserted with a safety plug.
are in another concrete embodiment of this utility model; Described balance mover comprises fairlead and in flakes a pair of; Fairlead is provided in the described sliding cavity slidably, and the central authorities of this fairlead offer axis hole, and respectively is extended with a fairlead axis pin base in the corresponding both sides of the outer wall of fairlead; Each fairlead axis pin base is hinged through fairlead bearing pin and said in flakes an end; And the other end in flakes is through axle is hinged with said handgrip valve in flakes, and the accent position of the both sides of the long side direction of said sliding cavity respectively constitutes a chute in flakes, describedly matches with chute in flakes in flakes.
offer one group of locating hole on the cutter roof of described bell-type cutter and around the spaced around of said resigning hole in another concrete embodiment of this utility model; The cutterhead roof of described push broach dish is arranged at intervals with that one group of quantity equates with said locating hole on the wall body of a side in said cutter chamber and the corresponding locating flange in position, and locating flange matches with locating hole.
also have among the concrete embodiment this utility model; Described screw position is a ring bodies; In the spaced apart suturing nail hole that is provided with of the circumferencial direction of screw position, the quantity in suturing nail hole equates with the described quantity that pushes away foot, and the position is corresponding; Be concaved with the clubfoot pit at interval on the card of described clubfoot dish and towards a side of said screw position, the quantity of clubfoot pit equates with described suturing nail hole, and the position of clubfoot pit is corresponding with the suturing nail hole.
this utility model more and among concrete embodiment, the cutting edge of described cutting edge is single face cutting edge or two-sided cutting edge.
The technical scheme that
this utility model provides is owing to the shell intracavity at the cutter shell constitutes guide vane; On the push broach axle of the cutterhead roof of push broach dish, constitute the guide vane gathering sill that matches with guide vane; Cutter intracavity at the push broach dish constitutes mobile pole socket chamber; And on the chamber wall that moves the pole socket chamber, constitute guiding rib groove; And on the mobile pole socket of glans penis medicated cap, constitute the guiding rib that matches with the rib groove that leads, and therefore can fully guarantee the concentricity between glans penis medicated cap, push broach dish and the cutter shell three, ensure sewing effect to surgical wound.
Description of drawings
Fig. 1 is the example structure figure of this utility model.
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Fig. 3 is the B portion enlarged drawing of Fig. 1.
Fig. 4 is the application examples sketch map of this utility model.
The specific embodiment
can be expressly understood the technical spirit and the beneficial effect of this utility model more for the auditor that the makes Patent Office especially public; The applicant general elaborates with the mode of embodiment below; But the description to embodiment all is not the restriction to this utility model scheme, any according to this utility model design done only for pro forma but not substantial equivalent transformation all should be regarded as the technical scheme category of this utility model.
Embodiment:
please be referring to Fig. 1 to Fig. 3; Provided face-to-face setting and a pair of handgrip valve 1 that be combined into one identical of shape each other with size; Shown in figure; The two ends of one side of handgrip valve 1 a rearward-facing handgrip valve 1 of (being example with location status shown in Figure 1, as follows) of the front in a pair of handgrip valve 1 are extended with the tenon 14 (also can claim tenon or claim to connect pin) that quantity is not illustrated restricted number, therewith adaptably; On a handgrip valve 1 of back and at position, offer the mortise 16 that quantity equates with tenon 14 corresponding to tenon 14; So that supply aforesaid tenon 14 tenons to go in mortise 16, therefore, a pair of handgrip valve 1 constitutes one with the bonded mode in the tenon fourth of the twelve Earthly Branches each other.Aspectant side at a pair of handgrip valve 1 respectively constitutes sliding cavity 11, knob base 12 and handgrip hinged seat 13; Wherein: the end that knob base 12 is positioned at handgrip valve 1 is a left end shown in Figure 1; And handgrip hinged seat 13 is positioned at the other end of handgrip valve 1 is illustrated right-hand member; On knob base 12, be concaved with knob positioning chamber 121, respectively constitute a groove 111 in flakes at the accent position of the both sides of the length direction (long side direction) of aforesaid sliding cavity 11.In addition, also offer an insurance pin-and-hole 112 at the position placed in the middle of the length direction of a handgrip valve 1 of the front of a pair of handgrip valve 1.Certainly, to be opened in another be on handgrip valve 1 in back shown in Figure 1, to be fine so fully if will insure pin-and-hole 112, in insurance pin-and-hole 112, be furnished with a safety plug 1121.The handgrip 2 that a pair of structure is identical is hinged on a pair of handgrip valve 1, more properly says, is hinged on the aforesaid handgrip hinged seat 13; Specifically: on handgrip hinged seat 13, offer hinged pin-and-hole 131; On handgrip 2, offer handgrip hinge hole 21, it is hinged with handgrip 2 and handgrip hinged seat 13 with handgrip hinge hole 21 to insert hinged pin-and-hole 131 with handgrip hinging pin shaft 1311, promptly; Handgrip 2 and handgrip valve 1 is hinged, the 1 preferred use plastics manufacturing of handgrip valve.
balance mover 3 is provided in the aforesaid sliding cavity 11 slidably; Preferably but not the structure of the balance mover 3 that definitely is limited to is following: comprise a fairlead 31 (also can claim slip cap or sliding seat) and a pair of in flakes 32; Fairlead 31 can slide in sliding cavity 11; The central authorities of this fairlead 31 offer an axis hole 312; And; In the corresponding both sides of fairlead 31 is that apart 180 ° position respectively is extended with a fairlead axis pin base 313, and each fairlead axis pin base 313 usefulness fairlead bearing pins 3131 insert in the axis hole 311 that is opened on the fairlead axis pin base 313 and are articulated and connected with an aforesaid end of 32 in flakes, and in flakes 32 the other end through axle 321 in flakes with default in 22 pivotal connections of hinged seat in flakes on the handgrip 2.When holding, the operator handles knob 2; And during the direction that the free end (left end of shown position state) that makes a pair of handgrip 2 closes up towards each other motion; Just by a pair of handgrip 2 drive a pair of 32 upper end in flakes promptly with the handgrip 2 hinged ends pendulum that inclines to the left; And a pair of 32 lower end in flakes promptly takes (promptly together with) fairlead 31 and moves right with the end that the fairlead axis pin base 313 of fairlead 31 is hinged, and vice versa.Aforesaidly 32 match in flakes with aforesaid groove in flakes 111.On balance mover 3; More properly say on aforesaid fairlead 31 and and offer a shifter lock hole 33 in position corresponding to insurance pin-and-hole 112; When aforesaid safety plug 1121 inserts in these shifter lock holes 33 through insuring pin-and-hole 112; Even if handle aforesaid a pair of handgrip 2, balance mover 3 can not moved, only if dial from safety plug 1121.
cutter shell 4 and a push broach dish 5; Cutter shell 4 has a shell chamber 41; This shell chamber 41 is towards the narrow shifter mating cavity 411 that shortened into of an end of aforesaid balance mover 3; And the central authorities at this shifter mating cavity 411 constitute carriage release lever cover 412; Between the inwall in the outer wall of carriage release lever cover 412 and shell chamber 41, constituting one group of quantity with equidistant intervals is four guide vane 4121, that is to say four pieces of guide vanes 4121 with the radiation morphosis between the inwall in the outer wall of carriage release lever cover 412 and shell chamber 41, adjacent guide vane 4121 centers on carriage release lever and overlaps apart 90 ° of 412 circumferencial direction.It is 412 corresponding and match that the right-hand member of the fairlead 31 of aforesaid balance mover 3 (state shown in Figure 1) and carriage release lever overlap, and the central authorities of carriage release lever cover 412 constitute the carriage release lever cover centre bore 4122 of a perforation.
offer a pair of card base hole 44 on the outer wall of the cutter shell roof 42 of the left end of cutter shell 4 and towards an end of aforesaid handgrip valve 1, card base hole 44 communicates with shell chamber 41, and apart 180 °.On the outer wall of an end of cutter shell 4, respectively has a card base 15 at aforesaid a pair of handgrip valve 1; When the end with card base 15 of handgrip valve 1 is presented in the shifter mating cavity 411; Card base 15 probes into card base hole 44 through card base groove 4111 guiding, thereby makes handgrip valve 1 and cutter shell 4 good fit.
are by shown in Figure 1; At aforesaid cutter shell 4 on the outer wall of an end of the following glans penis medicated cap 7 that also will detail, promptly on the outer wall of the right-hand member of location status shown in Figure 1 at interval (equidistant intervals) offer one group of screw position bead accommodation hole 43.
The push broach dish of having mentioned above
5 movably is contained in the shell chamber 41; This push broach dish 5 has a cutter chamber 51; At the outer wall of the cutterhead roof 52 of push broach dish 5 is that the central authorities of outer surface are extended with a push broach axle 521, and offers the axially extending bore 5211 that communicates with aforesaid cutter chamber 51 in the central authorities of push broach axle 521.The shape of aforesaid cutterhead roof 52 is truncated cone substantially; Equidistant spaced apart four the guide vane gathering sills 5212 that are provided with on this cutterhead roof 52; Because each guide vane gathering sill 5212 extends to aforesaid push broach axle 521; Therefore also can claim: offer the guide vane gathering sill 5212 of equidistant intervals at the circumferencial direction of push broach axle 521, guide vane gathering sill 5212 communicates with axially extending bore 5211.When push broach dish 5 was inserted in the shell chamber 41 of cutter shell 4, aforesaid four pieces of guide vanes 4121 just matched with guide vane gathering sill 5212, to guarantee the concentricity of push broach dish 5 and cutter shell 4.
constitute the mobile pole socket chamber 511 of a diameter greater than the diameter of axially extending bore 5211 in the cutter chamber 51 of push broach dish 5 and in the position (state shown in Figure 1) corresponding to the right-hand member of axially extending bore 5211, and on the chamber wall that moves pole socket chamber 511, constitute four guiding rib guide grooves 5111 with equidistant intervals.Again; Promptly constitute one group of location bead 522 that equidistantly distributes on the wall body in the face of a side of bell-type cutter 6 at cutterhead roof 52 towards the side in cutter chamber 51, on the end face of push broach dish 5 and be positioned at cutter chamber 51 the accent position around constitute one group with the interval state and push away foot 53.
bell-type cutter 6, these bell-type cutter 6 movably are located in the aforesaid cutter chamber 51, offer resigning hole 611 in the central authorities of the cutter roof 61 of an end of bell-type cutter 6; And the spaced around around resigning hole 611 offers one group of locating hole 612; In the present embodiment, it is four owing to select the quantity of one group of locating hole 612, therefore; The quantity of aforesaid location bead 522 also should have four mutually, and position each other is corresponding.After location bead 522 is insinuated in the locating hole 612, just can implement control to bell-type cutter 6, it can not independently be rotated.The end of the other end of bell-type cutter 6 along on be processed with cutting edge 62; In the present embodiment; Though the cutting edge of the cutting edge 62 that illustrates is the single face cutting edge; But preferably use two-sided cutting edge, because two-sided cutting edge helps the processing in the manufacture process, again because the single face cutting edge for example volume (turning over) side effect can occur during fabrication when milling the system cutting edge.
The central authorities that
are similar to the outer wall of mushroom glans penis medicated cap 7 constitute one and move pole socket 72; Move on the outer wall of pole socket 72 at this and to constitute four guiding ribs 723 that are projected on the surface of moving pole socket 72 with equidistant intervals; Guiding rib 723 matches with aforesaid guiding rib guide groove 5111, thereby makes glans penis medicated cap 7 and push broach dish 5 keep coaxial.On mobile pole socket 72, be fixed with a carriage release lever 721; This carriage release lever 721 after passing resigning hole 611, axially extending bore 5211, carriage release lever cover centre bore 4122 and axis hole 312 successively, extend in the sliding cavity 11 and and then extend into knob base 12; Connect an adjusting knob 722 with the mode that is threaded, this adjusting knob 722 can rotate on knob base 12.The outer wall of the base portion of glans penis medicated cap 7 outwards turnover constitutes annular concave path 73 that a cross sectional shape takes the shape of the letter U and that ring is logical; This annular concave path 73 is corresponding with aforesaid cutting edge 62; Be embedded a material in the bottom of this annular concave path 73 and be preferably the cutter anvil 732 of rubber; And inserting a clubfoot dish 731, specifically is that the stack limit 7312 (Fig. 2 shows) with clubfoot dish 731 is inserted in the annular concave path 73, is provided with clubfoot pit 7311 in the circumferentially-spaced of the card of clubfoot dish 731; The shape of clubfoot pit 7311 is just as the daily being seen clubfoot hole that belongs to the stapler of stationery category, and its effect is a pair of nail foot turnover that makes suturing nail shown in Figure 1 811.The cavity volume of glans penis medicated cap 7 is that the glans penis 9 (Fig. 4 shows) of shape and male genital organ in glans penis chamber 71 is suitable.In order to ensure the thorough cutting of 62 pairs of foreskins of cutting edge, avoid adhesion phenomenon separated but still in each other's thoughts to take place, offer a logical cutting edge groove 7321 of cyclic i.e. ring at aforesaid cutter felt 732 towards a side of cutting edge 62.
preferred scheme, also can with reference to propose by the applicant promptly above the CN101884559A (prepuce cutting stitching instrument) that mentioned is such on the glans penis medicated cap, sets a foreskin localizer.And in order to ensure safety and sanitation effect as the apparatus of medical operating; Avoid or claim to stop the hidden danger of cross infection, thereby can imitate the CN101884559A that kind and a material is set in aforesaid sliding cavity 11 is preferably the repeated use interferometer that rustless steel makes (specifically can referring to the 0031st section of the description of CN101884559A).
Application examples:
are asked for an interview Fig. 4 and are combined Fig. 1; In the time will implementing the foreskin cutting operation to the redundant prepuce patient; Earlier on the suturing nail hole 81 of screw position 8, suturing nail 811 is set; Make operation receiveing person's glans penis 9 correspond to glans penis chamber 71, and the foreskin 91 of redundancy is renovated (covering) to glans penis medicated cap 7.Then, pull out safety plug 1121, hold by surgical doctor and pinch a pair of handgrip 2; The fairlead 31 of balance mover 3 is moved; Because the end face of the spindle nose of push broach axle 521 and fairlead 31 are corresponding and contact, therefore when by fairlead 31 along sliding cavity 11 when the direction of glans penis medicated cap 7 moves when the right-hand member by Fig. 1 and location status shown in Figure 4 moves, just drive (promotion) push broach dish 5 (through push broach axles 521); Drive bell-type cutter 6 by push broach dish 5 simultaneously; Until the cutting edge that makes bell-type cutter 6 62 foreskin 91 is cut off, when the moment that cuts off foreskin 91, the foot 53 that pushes away on the push broach dish 5 acts on suturing nail 811; Make suturing nail 811 clubfoot and be incorporated into operation receiveing person's wound site under the effect of clubfoot dish 731, then withdraw the prepuce cutting stitching instrument of this utility model.In above-mentioned operation process, cutting edge 62 can directly not contact with the recessed road diapire of annular concave path 73, but touches the cutting edge groove 7321 on cutter anvil 732, and whole process is taken time only needs 2-3min, and the displacement of cutting edge 62 is about 4-5 ㎜.
In sum; The technical scheme that this utility model provides; Owing on the outer wall of the mobile pole socket 72 of glans penis medicated cap 7, constitute one group of guiding rib 723 of equidistant intervals each other; Again since on the equidistant spaced apart chamber wall of having established one group of guide vane gathering sill 5212 and the mobile pole socket chamber 511 cutter chamber 51 on the push broach axle 521 of the cutterhead roof 52 of push broach dish 5 interval offered the guiding rib guide groove 5111 that matches with aforementioned guiding rib 723; Again owing to the shell chamber 41 of cutter shell 4 in and around the equidistant intervals all around of carriage release lever cover 412, constitute one group of guide vane 4121 that matches with aforesaid guiding rib gathering sill 5111; Therefore can ensure the concentricity of cutter shell 4, push broach dish 5 and glans penis medicated cap 7, guarantee surgical effect
Claims (10)
1. prepuce cutting stitching instrument; Comprise a pair of handgrip valve (1) that faces each other and cooperate and be combined as a whole; This aspectant side to handgrip valve (1) respectively has a sliding cavity (11), a knob base (12) and a pair of handgrip hinged seat (13); Wherein, knob base (12) is positioned at an end of handgrip valve (1), and handgrip hinged seat (13) is positioned at the other end of handgrip valve (1); A pair of handgrip (2), this is hinged to handgrip (2) and said handgrip hinged seat (13); One balance mover (3), this balance mover (3) is slidingly matched with described sliding cavity (11), and is connected with described a pair of handgrip (2); One has the cutter shell (4) in shell chamber (41), and this cutter shell (4) is matched with said handgrip valve (1), and shell chamber (41) are towards the narrow shifter mating cavity (411) that shortened into of an end of said balance mover (3); One has the push broach dish (5) in cutter chamber (51); Be contained in the described shell chamber (41); Outside central authorities at the cutterhead roof (52) of this push broach dish (5) are extended with a push broach axle (521); Push broach axle (521) has the axially extending bore (5211) that communicates with described cutter chamber (51); On the end face of push broach dish (5) and the circumferencial direction that is positioned at the accent position in push broach chamber (51) constitute one group with the interval state and push away foot (53), said push broach axle (521) is inserted in the said shell chamber (41) and is matched with cutter shell (4), and matches with said balance mover (3); One bell-type cutter (6); Be contained in the said cutter chamber (51); One end of these bell-type cutter (6) has a cutter roof (61); This cutter roof (61) matches with said cutterhead roof (52), and offers a resigning hole (611) in the central authorities of cutter roof (61), constitutes cutting edge (62) on the end edge of the other end of bell-type cutter (6); One has the glans penis medicated cap (7) in glans penis chamber (71); The roof central authorities of this glans penis medicated cap (7) constitute one and move pole socket (72); Move on the pole socket (72) and be fixed with a carriage release lever (721); And on the outer wall of the base portion of glans penis medicated cap (7), turn and constitute an annular concave path (73); This annular concave path (73) is corresponding with said cutting edge (62); And in annular concave path (73), insert and be embedded with a clubfoot dish (731) and a cutter felt (732), said carriage release lever (721) passes successively and corresponds to said knob base (12) after said resigning hole (611), axially extending bore (5211), shell chamber (41) and balance mover (3) get into said sliding cavity (11), and connects the adjusting knob (722) that matches with knob base (12); One screw position (8); Be shelved on the described clubfoot dish (731); And in described shell chamber (41) with described to push away foot (53) corresponding; It is characterized in that: have a carriage release lever cover (412) in the shell chamber (41) of described cutter shell (4) and towards an end of said balance mover (3); This carriage release lever cover (412) is corresponding to the central authorities of described shifter mating cavity (411); And between the inwall of the outer wall of carriage release lever cover (412) and shell chamber (41), constitute a plurality of guide vanes (4121) at interval; The circumferencial direction of the push broach axle (521) of the cutterhead roof (52) of described push broach dish (5) is spaced apart to be provided with a plurality of guide vane gathering sills (5212) that the position is corresponding with said guide vane (4121) and quantity equates; Each guide vane gathering sill (5212) communicates with said axially extending bore (5211); Described guide vane (4121) matches with guide vane gathering sill (5212), in the cutter chamber (51) of push broach dish (5) and towards an end of said axially extending bore (5211), constitutes the mobile pole socket chamber (511) that communicates with axially extending bore (5211), on this moves the chamber wall in pole socket chamber (511), constitutes a plurality of guiding rib guide grooves (5111) with the interval state; Constituting quantity on the outer wall of described mobile pole socket (72) equates and the corresponding a plurality of guiding ribs in position (723) with said guiding rib guide groove (5111); Guiding rib (723) matches with guiding rib guide groove (5111), and described carriage release lever (721) passes described carriage release lever cover (412), and described balance mover (3) matches with carriage release lever cover (412) at the position corresponding to shifter mating cavity (411).
2. prepuce cutting stitching instrument according to claim 1; It is characterized in that described cutter shell (4) is arranged at intervals with year nail bead accommodation hole (43) that at least one pair of communicates with said shell chamber (41) on the wall body of an end of said screw position (8); And on the outer wall of screw position (8) and be provided with the screw position location bead (82) that quantity equates with the quantity of screw position location bead accommodation hole (43) with the corresponding position of bead accommodation hole (43), screw position location, screw position is located bead (82) and is embedded in screw position and locatees in the bead hole (43).
3. prepuce cutting stitching instrument according to claim 1; It is characterized in that described cutter felt (732) is arranged with towards the surface of a side of said bell-type cutter (6) constitutes the logical cutting edge groove (7321) of ring, and this cutting edge groove (7321) is suitable with described cutting edge (62).
4. prepuce cutting stitching instrument according to claim 1; It is characterized in that in described cutter shell (4) spaced apart a pair of card base hole (44) that is provided with on the wall body of an end of described a pair of handgrip valve (1); Card base hole (44) communicates with described shifter mating cavity (411); A pair of handgrip valve (1) respectively constitutes a card base (15) on the outer wall of an end of shifter mating cavity (411), card base (15) and card base hole (44) are scarf mutually.
5. prepuce cutting stitching instrument according to claim 1; It is characterized in that described a pair of handgrip valve (1) constitutes one with the form that the tenon fourth of the twelve Earthly Branches cooperates each other; Wherein, When having extended tenon on one of them the handgrip valve (1) in a pair of handgrip valve (1), then offer mortise on another handgrip valve (1); And when offering mortise on one of them the handgrip valve (1) in a pair of handgrip valve (1), then extended tenon on another handgrip valve (1).
6. prepuce cutting stitching instrument according to claim 1; It is characterized in that appointing in described a pair of handgrip valve (1) selects offers an insurance pin-and-hole (112) on the handgrip valve (1); Offer a position and the corresponding shifter lock hole of said insurance pin-and-hole (112) (33) on the described balance mover (3), in insurance pin-and-hole (112) and shifter lock hole (33), jointly be inserted with a safety plug (1121).
7. prepuce cutting stitching instrument according to claim 1; It is characterized in that described balance mover (3) comprises fairlead (31) and a pair of (32) in flakes; Fairlead (31) is provided in the described sliding cavity (11) slidably; The central authorities of this fairlead (31) offer axis hole (312); And the corresponding both sides at the outer wall of fairlead (31) respectively are extended with a fairlead axis pin base (313), and each fairlead axis pin base (313) is hinged with an end of said (32) in flakes through fairlead bearing pin (3131), and in flakes the other end of (32) through axle (321) is hinged with said handgrip valve (1) in flakes; The accent position of the both sides of the long side direction of said sliding cavity (11) respectively constitutes a chute (111) in flakes, and match with chute (111) in flakes described (32) in flakes.
8. prepuce cutting stitching instrument according to claim 1, the cutter roof (61) that it is characterized in that described bell-type cutter (6) are gone up and are offered one group of locating hole (612) around the spaced around of said resigning hole (611); The cutterhead roof (52) of described push broach dish (5) is arranged at intervals with one group of quantity equates with said locating hole (612) and the corresponding locating flange in position (522) on the wall body of a side in said cutter chamber (51), locating flange (522) matches with locating hole (612).
9. prepuce cutting stitching instrument according to claim 1; It is characterized in that described screw position (8) is a ring bodies; In the spaced apart suturing nail hole (81) that is provided with of the circumferencial direction of screw position (8), the quantity of suturing nail hole (81) equates with the described quantity that pushes away foot (53), and the position is corresponding; Be concaved with clubfoot pit (7311) at interval on the card of described clubfoot dish (731) and towards a side of said screw position (8); The quantity of clubfoot pit (7311) equates with described suturing nail hole (81), and the position of clubfoot pit (7311) is corresponding with suturing nail hole (81).
10. according to claim 1 or 3 described prepuce cutting stitching instruments, the cutting edge that it is characterized in that described cutting edge (62) is single face cutting edge or two-sided cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120160418 CN202104995U (en) | 2011-05-19 | 2011-05-19 | Foreskin cutting and stitching instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120160418 CN202104995U (en) | 2011-05-19 | 2011-05-19 | Foreskin cutting and stitching instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202104995U true CN202104995U (en) | 2012-01-11 |
Family
ID=45430449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120160418 Expired - Lifetime CN202104995U (en) | 2011-05-19 | 2011-05-19 | Foreskin cutting and stitching instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202104995U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217969A (en) * | 2011-05-19 | 2011-10-19 | 常熟市亨利医疗器械有限公司 | Foreskin cutting and sewing device |
| CN103340669A (en) * | 2013-06-06 | 2013-10-09 | 常熟市亨利医疗器械有限公司 | Equilibrium shifting device for prepuce cutting suture device |
| CN103405265A (en) * | 2013-08-24 | 2013-11-27 | 严凤国 | Circumcision suturing apparatus and disposable circumcision suturing knife bit thereof |
| CN103536342A (en) * | 2013-10-25 | 2014-01-29 | 常熟市亨利医疗器械有限公司 | Prepuce cutting anastomat |
| CN103767765A (en) * | 2014-01-08 | 2014-05-07 | 温州冠美医疗科技有限公司 | Prepuce loop line cutting stitching instrument |
| CN103767766A (en) * | 2014-01-08 | 2014-05-07 | 温州冠美医疗科技有限公司 | Suturing and cutting differential device of prepuce loop line cutting and suturing instrument |
| WO2014082237A1 (en) * | 2012-11-29 | 2014-06-05 | 江西源生狼和医药器械有限公司 | Circumcision device |
| CN103876808A (en) * | 2014-01-29 | 2014-06-25 | 倪伟平 | Preputial circumcision apparatus |
| CN104224283A (en) * | 2013-06-20 | 2014-12-24 | 商晶晶 | Prepuce girdling device |
| CN106214224A (en) * | 2016-07-08 | 2016-12-14 | 周勇飞 | Peritomize, stiching instrument |
| CN106419986A (en) * | 2016-10-28 | 2017-02-22 | 何文武 | Eversion type circular stapler |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217969B (en) * | 2011-05-19 | 2012-07-11 | 常熟市亨利医疗器械有限公司 | Foreskin cutting and sewing device |
| CN102217969A (en) * | 2011-05-19 | 2011-10-19 | 常熟市亨利医疗器械有限公司 | Foreskin cutting and sewing device |
| WO2014082237A1 (en) * | 2012-11-29 | 2014-06-05 | 江西源生狼和医药器械有限公司 | Circumcision device |
| CN103340669A (en) * | 2013-06-06 | 2013-10-09 | 常熟市亨利医疗器械有限公司 | Equilibrium shifting device for prepuce cutting suture device |
| CN106236204A (en) * | 2013-06-20 | 2016-12-21 | 商晶晶 | Prepuce ring-cutter |
| CN104224282A (en) * | 2013-06-20 | 2014-12-24 | 商晶晶 | Positioning device and circumcision device |
| CN104224283A (en) * | 2013-06-20 | 2014-12-24 | 商晶晶 | Prepuce girdling device |
| CN103405265B (en) * | 2013-08-24 | 2016-01-13 | 严凤国 | A kind of Circumcision suturing device and disposable circumcision thereof sew up cutter head |
| CN103405265A (en) * | 2013-08-24 | 2013-11-27 | 严凤国 | Circumcision suturing apparatus and disposable circumcision suturing knife bit thereof |
| CN103536342B (en) * | 2013-10-25 | 2015-05-20 | 常熟市亨利医疗器械有限公司 | Prepuce cutting anastomat |
| CN103536342A (en) * | 2013-10-25 | 2014-01-29 | 常熟市亨利医疗器械有限公司 | Prepuce cutting anastomat |
| CN103767766A (en) * | 2014-01-08 | 2014-05-07 | 温州冠美医疗科技有限公司 | Suturing and cutting differential device of prepuce loop line cutting and suturing instrument |
| CN103767765A (en) * | 2014-01-08 | 2014-05-07 | 温州冠美医疗科技有限公司 | Prepuce loop line cutting stitching instrument |
| CN103767766B (en) * | 2014-01-08 | 2015-12-02 | 温州冠美医疗科技有限公司 | The stitching cutting differential gear of preputial ring Linear cut stiching instrument |
| CN103767765B (en) * | 2014-01-08 | 2015-12-09 | 温州冠美医疗科技有限公司 | A kind of preputial ring Linear cut stiching instrument |
| CN103876808A (en) * | 2014-01-29 | 2014-06-25 | 倪伟平 | Preputial circumcision apparatus |
| CN103876808B (en) * | 2014-01-29 | 2015-11-25 | 倪伟平 | Prepuce ring-cutter |
| CN106214224A (en) * | 2016-07-08 | 2016-12-14 | 周勇飞 | Peritomize, stiching instrument |
| CN106419986A (en) * | 2016-10-28 | 2017-02-22 | 何文武 | Eversion type circular stapler |
| CN106419986B (en) * | 2016-10-28 | 2023-10-27 | 何文武 | Everting type annular anastomat |
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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: 20120111 Effective date of abandoning: 20120711 |