CN101884559A - Prepuce cutting stitching instrument - Google Patents
Prepuce cutting stitching instrument Download PDFInfo
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- CN101884559A CN101884559A CN 201010224493 CN201010224493A CN101884559A CN 101884559 A CN101884559 A CN 101884559A CN 201010224493 CN201010224493 CN 201010224493 CN 201010224493 A CN201010224493 A CN 201010224493A CN 101884559 A CN101884559 A CN 101884559A
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- handgrip
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- cutter
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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
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Abstract
The invention relates to a prepuce cutting stitching instrument, belonging to the technical field of medical instruments. The stitching instrument comprises a pair of hand valves, a pair of hand grips, a balance remover, a knife shell, a push-type broach disc, a bell-type cutting knife, a glans penis cap and a nail carrying container, wherein each hand valve is provided with a sliding cavity, a knob base and a pair of hand hinging bases; the hand grips are articulated with the hand hinging bases; the balance mover is connected with the hand grips; the knife shell is provided with a shell cavity and is fixed to the end faces of the hand valves; the push-type broach is provided with a cutting knife cavity, and a pushing knife shaft is extended from the center of the external side of the top wall of the push-type broach disc; the glans penis cap is provided with a glans penis cavity, a moving rod is fixed on the glans penis cap, the external wall of the base part of the glans penis cap is provided with a ring shaped groove, a clubfoot disc is inserted in the ring shaped groove, and the moving rod corresponds to the knob base and is matched with one adjusting knob; and the nail carrying container is arranged on the clubfoot disc. The invention has the advantages that the actions of cutting and stitching can be completed at a time, the speed of operation is increased, and the pain of patients can be alleviated.
Description
Technical field
The invention belongs to technical field of medical instruments, be specifically related to a kind of prepuce cutting stitching instrument.
Background technology
Technical information about the foreskin sickle, particularly early have report in the Chinese patent literature at document, CN2555783Y discloses a kind of foreskin sickle as the novel license notification number of practicality, and for example publication number CN101301219A has recommended a kind of titanium nickel memory alloy device for cutting foreskin, has also introduced anastomat for circumcision as CN201365945Y.The common advantage of above-mentioned patented technology scheme is simple in structure, but has common shortcoming, at first, all is not foreskin sickle truly, reins in category of rings but belong to; Secondly, be difficult to hold and control the dynamics of cutting of reining in according to patient's individual state support in operation process, once successful probability is relatively low; Have again, need wound to be implemented to sew up after cutting reining in, cause operation process tediously long, operation receiveing person's distress level aggravation by the surgeon.Perhaps be for above-mentioned all multifactor, be not seen in basically at medical department at present and use the foreskin sickle that is similar to aforementioned structure.
Utility model patent Granted publication CN2175578Y has disclosed a kind of automatic suturing machine of peritomizing, the achievement of this patent is: for the operating theater instruments of the preputial ring cutting nipper that provides with respect to ZL9221721.3, can realize that spininess once sews up, before but this patent provides and sews up the technology of foreskin cutting is not enlightened, might be with this stiching instrument and the supporting use of foreskin sickle, promptly at the foreskin sickle foreskin being implemented cutting back this stiching instrument of reuse sews up, if belong to this situation, so not only can cause the increase of operating theater instruments quantity, but also be difficult to effectively shorten operating time.
In view of the shortcoming of above-mentioned prior art, be necessary to be studied, the applicant has passed through the examination of repaying for many years for this reason, and technical scheme described below produces under this background.
Summary of the invention
Task of the present invention be to provide a kind of can make cutting and sew up once finish simultaneously and use promote operative speed and alleviate operation receiveing person's misery both be suitable for the prepuce cutting stitching instrument that industrial manufacturing is suitable for using clinically.
Task of the present invention is finished like this, 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, respectively have a sliding cavity, a knob base and a pair of handgrip hinged seat in this aspectant side to the handgrip valve, 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 described 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 the end face of cutter shell and described a pair of handgrip valve is fixed, and offers a through hole in the central authorities of the cutter shell roof of this cutter shell; 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, the push broach axle has an axially extending bore that communicates with described cutter chamber, on the end face of push broach dish and be positioned at the cutter chamber the accent position around constitute with the interval state and to push away foot, described push broach axle passes described through hole and probes in the described sliding cavity, matches with described balance mover; One bell-type cutter, be contained in described cutter intracavity, an end of these bell-type cutter has a cutter roof, and the cutter roof matches with described cutterhead roof, and the central authorities at the cutter roof offer a resigning hole, the end of the other end of bell-type cutter along on constitute cutting edge; One has the glans penis medicated cap in glans penis chamber, the roof central authorities of this glans penis medicated cap are fixed with a carriage release lever, and on the outer wall of the base portion of glans penis medicated cap, constitute an annular concave path, this annular concave path is corresponding with described cutting edge, and in annular concave path, be inserted with a clubfoot dish, described carriage release lever corresponds to described knob base after described resigning hole, axially extending bore, through hole and balance mover enter sliding cavity passing successively, and connects an adjusting knob that matches with described knob base; One screw position is shelved on the described clubfoot dish, and with described to push away foot corresponding.
In a specific embodiment of the present invention, 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.
In another specific embodiment of the present invention, described balance mover comprises fairlead and in flakes a pair of, fairlead is provided in the described sliding cavity slidably, the central authorities of this fairlead offer the square shaft hole, and the corresponding both sides at the outer wall of fairlead respectively are extended with a fairlead axis pin base, each fairlead axis pin base is hinged by fairlead bearing pin and described in flakes an end, and the other end in flakes and described handgrip are hinged, the accent position of the both sides of the long side direction of described sliding cavity respectively constitutes a chute in flakes, describedly match with chute in flakes in flakes, described push broach axle is connected with described fairlead in described sliding cavity.
In another specific embodiment of the present invention, 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 push broach axle of described insurance pin-and-hole locating hole on the axis body of described push broach axle, in insurance pin-and-hole and push broach axle locating hole, jointly be inserted with a safety plug.
In another specific embodiment of the present invention, offer one group of locating hole on the cutter roof of described bell-type cutter and around the spaced around of described resigning hole; The cutterhead roof of described push broach dish is arranged at intervals with that one group of quantity equates with described locating hole on the wall body of a side in described cutter chamber and the corresponding locating flange in position, and locating flange matches with locating hole.
Also have in the specific embodiment of the present invention, described screw position is a ring bodies, and 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 described 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.
More of the present invention and in specific embodiment, the bottom of described annular concave path is embedded with one and is used to prevent that described cutting edge from directly contacting with the diapire of annular concave path and cause cutting edge to cause the endless knife anvil of damage, and the cutting edge of described cutting edge is single face cutting edge or two-sided cutting edge.
In of the present invention and then specific embodiment, inserted one in the described sliding cavity and reused interferometer, respectively offer a reed slot on a pair of outer wall that corresponds to each other of described fairlead, described sliding cavity is extended with a pair of location bead at the end towards described knob base, a pair of location bead corresponds to each other, and maintain reed body plant space between location bead and the knob base, described repeated use interferometer comprises reed body and a pair of reed foot, the position placed in the middle of reed body offers a square bar body opening, reed body is plugged in the described reed body plant space, and stop by described location bead, and the reed foot matches with described reed slot.
Of the present invention again more and in specific embodiment, also be arranged with a foreskin localizer on the described carriage release lever, this foreskin localizer matches with described glans penis medicated cap.
In again of the present invention and then specific embodiment, described foreskin localizer comprises localizer body and one group of gentle bent tabletting of elasticity, offer one in the central authorities of localizer body and move the hole, mobile hole is set on the described carriage release lever, one group of gentle bent tabletting of elasticity is spaced apart, one end and the localizer body of the gentle bent tabletting of each elasticity are fixed, and the other end constitutes free end, and match with described glans penis medicated cap.
Technical scheme provided by the invention is by the operation to handgrip, activate balance mover by handgrip, promote the push broach dish by balance mover, the foreskin that will be positioned on the glans penis medicated cap by the moving bell-type cutter of push broach dribbling cuts off, simultaneously by pushing away foot to the screw position effect on the push broach dish, make suturing nail on the screw position be fixed to operation receiveing person's wound and by of the nail foot bending of clubfoot dish with suturing nail.Therefore can once finish cutting and sew up action, not only help to improve operative speed, and can alleviate operation receiveing person's misery.
Description of drawings
Fig. 1 is a specific embodiment structure chart of the present invention.
Fig. 2 is another specific embodiment structure chart of the present invention.
Fig. 3 is that the prepuce cutting stitching instrument of the present invention of structure shown in Figure 1 is at preoperative SBR sketch map.
Fig. 4 is entering the sketch map of surgical state for the prepuce cutting stitching instrument of the present invention of structure shown in Figure 1.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, the applicant general elaborates in conjunction with the accompanying drawings in the mode of embodiment below, but to the description of embodiment all is not restriction to the present invention program, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
Embodiment 1:
Please be referring to Fig. 1, 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, back in a pair of handgrip valve 1 (with location status shown in Figure 1 is example, as follows) a handgrip valve 1 be extended with the tenon 14 (can claim that also tenon or title connect pin) that quantity is not illustrated restricted number towards the two ends of a side of a handgrip valve 1 of front, therewith adaptably, offer the mortise that quantity equates with tenon 14 on the handgrip valve 1 in front and at position corresponding to tenon 14, so that go in mortise for aforesaid tenon 14 tenons, 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, be furnished with a safety plug 1121 in insurance pin-and-hole 112.The handgrip 2 that a pair of structure is identical is hinged on a pair of handgrip valve 1, more properly say, be hinged on the aforesaid handgrip hinged seat 13, specifically: on handgrip hinged seat 13, offer hinged pin-and-hole 131, offer handgrip hinge hole 21 on handgrip 2, it is hinged with handgrip 2 and handgrip hinged seat 13 to insert hinged pin-and-hole 131 and handgrip hinge hole 21 with handgrip hinging pin shaft 1311, promptly, handgrip 2 and handgrip valve 1 is hinged, the 1 preferred use plastics manufacturing of handgrip valve.
One 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 as follows: 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 a square shaft 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, each fairlead axis pin base 313 usefulness fairlead bearing pins 3131 are articulated and connected with an end of 32 in flakes, and in flakes 32 the other end by axle 321 in flakes with default in handgrip 2 on to be connected hinged seat 22 pivotally connected.When holding, the operator handles knob 2, and during the direction that the free end (illustrated left end) 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 hinged end of handgrip 2 pendulum that inclines to the left, and a pair of 32 lower end in flakes promptly takes fairlead 31 with the hinged end of fairlead 31 and moves right, and vice versa.Aforesaidly 32 match in flakes with aforesaid groove in flakes 111.
An one cutter shell 4 and a push broach dish 5, cutter shell 4 has a shell chamber 41, constitutes a through hole 421 in the central authorities of the cutter shell roof 42 of cutter shell 4, and the cutter shell 4 preferred bonding agents that adopt are connected with the end face of aforesaid a pair of handgrip valve 1 is bonding.Push broach dish 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 on push broach axle 521, offer an axially extending bore 5211 that communicates with aforesaid cutter chamber 51, and on push broach axle 521, also offer a push broach axle locating hole 5212, push broach axle locating hole 5212 is corresponding with aforesaid insurance pin-and-hole 112, push broach axle 521 passes aforesaid through hole 421 or claims that piggybacking is connected with aforesaid fairlead 31 in through hole 421, preferred scheme is the end of push broach axle 521 to be inserted be embedded on the fairlead 31, perhaps with bonding agent with the end face of push broach axle 521 and the end face cementation of fairlead 31, the axially extending bore 5211 on the push broach axle 521 should be corresponding with square shaft hole 312.When safety plug 1121 after insurance pin-and-hole 112 inserts push broach axle locating holes 5212, whole push broach dish 5 is just locked, even if fairlead 31 acts on push broach axle 521, then push broach axle 521 can not move, vice versa.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.In addition, on the wall body in cutter chamber 51, be installed with one group of location bead 522 at aforesaid cutterhead roof 52 with the interval state.
One bell-type cutter 6, these bell-type cutter 6 movably are located in the aforesaid cutter chamber 51, central authorities at the cutter roof 61 of an end of bell-type cutter 6 offer resigning hole 611, and offer one group of locating hole 612 in spaced around around resigning hole 611, 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.
(fixing) received by one central authorities that are similar to the outer wall of mushroom glans penis medicated cap 7 carriage release lever 72, carriage release lever 72 is made of square bar body and round bar body, and carriage release lever 72 is passing resigning hole 611 successively, axially extending bore 5211, extend into behind through hole 421 and the square shaft hole 312 in the sliding cavity 11 and and then extend into knob base 12, connect an adjusting knob 721 in the mode that is threaded, this adjusting knob 721 can rotate on knob base 12, the square bar body of carriage release lever 72 matches with aforesaid axially extending bore 5211, that is to say that the part of the square bar body of carriage release lever 72 matches with axially extending bore 5211 (signal of visible Fig. 3 and Fig. 4).Constitute the annular concave path 73 that a cross sectional shape takes the shape of the letter U on the outer wall of the bottom of glans penis medicated cap 7, be embedded a material in the bottom of this annular concave path 73 and be preferably the cutter anvil 732 of rubber, and insert a clubfoot dish 731, specifically be that stack limit 7312 with clubfoot dish 731 is inserted in the annular concave path 73, circumferentially-spaced in the card of clubfoot dish 731 is provided with clubfoot pit 7311, 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.
One screw position 8, this screw position 8 also can be described as and carries the nail dish, between aforesaid push broach dish 5 and clubfoot dish 731, on the warehouse of screw position 8 spaced apart be provided with that quantity equates with the aforesaid quantity that pushes away foot 53 and clubfoot pit 7311 and the position respectively with push away foot 53 and clubfoot pit 7311 corresponding suturing nail holes 81, when using, the suturing nail that is shaped as U-shaped 811 as the nail that plant is used just as stapler each suturing nail hole 81 in then.
As a preferred scheme, can establish a foreskin localizer 9 in that aforesaid glans penis is folded on by 7, this foreskin localizer 9 comprises localizer body 91 and the gentle bent tabletting 92 of elasticity, offer one in the central authorities of localizer body 9 and move hole 911 (also can claim the piggybacking hole), so that moving hole 911 by this is nested with localizer body 91 on the square bar body of aforesaid carriage release lever 72, the gentle bent tabletting of one group of elasticity 92 is spaced apart, and an end of the gentle bent tabletting 92 of each elasticity and localizer body 91 are fixing, the other end then constitutes foldable free end, preferably uses stainless steel substrates to fill the post of the gentle bent tabletting 92 of elasticity.
Embodiment 2:
Ask for an interview Fig. 2, in order to ensure safe effect as medical surgical instrument, avoid or claim to stop the hidden danger of cross infection, therefore in the sliding cavity 11 of a pair of handgrip valve 1, insert a material and be preferably the repeated use interferometer 113 that rustless steel is made, in order to satisfy the setting of reusing interferometer 113, each sliding cavity 11 at a pair of handgrip valve 1 respectively is extended with a location bead 114 towards the corresponding both sides of an end of knob base 12, a pair of location bead 114 corresponds to each other, and maintains a reed body plant space 1141 between the wall body of location bead 114 and knob base 12.Aforesaid repeated use interferometer 113 comprises reed body 1131 and a pair of reed foot 1132, and respectively offer a reed slot 311 on the outer wall of the corresponding both sides of fairlead 31, the corresponding both sides of alleged here fairlead 31 are meant the both sides of fairlead 31 towards a pair of handgrip valve 1.Reed body 1131 is plugged in the aforesaid reed body plant space 1141, more properly say, the width in reed body plant space 1141 and the thickness of reed body 1131 adapt, central authorities in reed body 1131 offer a square bar body opening 11311, one of them reed foot 1132 in a pair of reed foot 1132 extends a side of reed body 1131, and another reed foot 1132 extends the opposite side of reed body 1131, both correspond to each other, and each reed foot 1132 inserts aforesaid reed slot 311.All the other are all with the description to embodiment 1, and the difference of the structure of visible present embodiment structure and embodiment 1 is: embodiment 1 is reusable, and embodiment 2 can only once use.
Application examples 1:
Ask for an interview Fig. 3, Fig. 4 and in conjunction with 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, makes operation receiveing person's glans penis correspond to glans penis chamber 71, and the foreskin 101 of redundancy is renovated (covering) to glans penis medicated cap 7.Then by shown in Figure 3, with gentle bent tabletting 92 turnovers of one group of elasticity of foreskin localizer 9, push down the foreskin 101 that covers on the glans penis medicated cap 7 by the gentle bent tabletting 92 of each elasticity, then pull out safety plug 1121, hold by surgical doctor and to pinch a pair of handgrip 2, fairlead 31 is moved, because the end face of the spindle nose of push broach axle 521 is connected with fairlead 31, therefore when by fairlead 31 along sliding cavity 11 when the direction of glans penis medicated cap 7 moves towards by Fig. 3, when right-hand member shown in Figure 4 moves, just drive (promotion) push broach dish 5 (by push broach axles 521), drive bell-type cutter 6 by push broach dish 5 simultaneously, until the cutting edge 62 that makes bell-type cutter 6 foreskin 101 is cut off, when the moment that cuts off foreskin 101, 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 prepuce cutting stitching instrument of the present invention.In above-mentioned operation process, cutting edge 62 can directly not contact with the recessed road diapire of annular concave path 73, but touches on cutter anvil 732, so cutting edge 62 can not cause damage, and can avoid glans penis medicated cap 7 to scrap because of the damage of annular concave path 73.Whole process is taken time only needs 2-3min, and the displacement of cutting edge 62 is about 4-5mm.
Application examples 2:
Ask for an interview Fig. 2, when fairlead 31 along sliding cavity 11 when the direction of glans penis medicated cap 7 moves, the reed slot 311 interior a pair of reed feet 1132 that before had been engaged in fairlead 31 separate (promptly breaking away from fairlead 31) with fairlead 31, and the direction activity of closing up towards each other with the effect as the clip, therefore when moving next time, promptly when performing the operation next time, since balance mover 3 reused interferometer 113 a pair of reed foot 1132 obstruction and can't be returned to original state, promptly can't be returned to the origin-location, therefore, should can only disposablely use by use-case, thereby can guarantee safety, stop cross infection.All the other are all with the description to application examples 1.
In sum, expect to solve and unsolved all the time technical problem, reached the purpose of invention, embodied due technique effect, thereby to can yet be regarded as be a ultimate attainment technical scheme because technical scheme provided by the invention has solved for a long time people.
Claims (10)
1. prepuce cutting stitching instrument, it is characterized in that comprising a pair of handgrip valve (1) that faces each other and cooperate and be combined as a whole, respectively have a sliding cavity (11), a knob base (12) and a pair of handgrip hinged seat (13) in this aspectant side to handgrip valve (1), 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 described 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 the end face of cutter shell (4) and described a pair of handgrip valve (1) is fixed, and offers a through hole (421) in the central authorities of the cutter shell roof (42) of this cutter shell (4); 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 an axially extending bore (5211) that communicates with described cutter chamber (51), on the end face of push broach dish (5) and be positioned at cutter chamber (51) the accent position around constitute with the interval state and to push away foot (53), described push broach axle (521) passes described through hole (421) and probes in the described sliding cavity (11), matches with described balance mover (3); One bell-type cutter (6), be contained in the described cutter chamber (51), one end of these bell-type cutter (6) has a cutter roof (61), cutter roof (61) matches with described cutterhead roof (52), and the central authorities at cutter roof (61) offer a resigning hole (611), the end of the other end of bell-type cutter (6) along on constitute cutting edge (62); One has the glans penis medicated cap (7) in glans penis chamber (71), the roof central authorities of this glans penis medicated cap (7) are fixed with a carriage release lever (72), and on the outer wall of the base portion of glans penis medicated cap (7), constitute an annular concave path (73), this annular concave path (73) is corresponding with described cutting edge (62), and in annular concave path (73), be inserted with a clubfoot dish (731), described carriage release lever (72) is passing described resigning hole (611) successively, axially extending bore (5211), through hole (421) and balance mover (3) correspond to described knob base (12) after entering sliding cavity (11), and connect an adjusting knob (721) that matches with described knob base (12); One screw position (8) is shelved on the described clubfoot dish (731), and with described to push away foot (53) corresponding.
2. 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).
3. 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 square shaft hole (312), and the corresponding both sides at the outer wall of fairlead (31) respectively are extended with a fairlead axis pin base (313), each fairlead axis pin base (313) is hinged with an end of described (32) in flakes by fairlead bearing pin (3131), and the other end of (32) and described handgrip (2) are hinged in flakes, the accent position of the both sides of the long side direction of described sliding cavity (11) respectively constitutes a chute (111) in flakes, match with chute (111) in flakes described (32) in flakes, and described push broach axle (521) is connected with described fairlead (31) in described sliding cavity (11).
4. 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 described insurance pin-and-hole (112) corresponding push broach axle locating hole (5212) on the axis body of described push broach axle (521), in insurance pin-and-hole (112) and push broach axle locating hole (5212), jointly be inserted with a safety plug (1121).
5. 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 described resigning hole (611); The cutterhead roof (52) of described push broach dish (5) is arranged at intervals with one group of quantity equates with described locating hole (612) and the corresponding locating flange in position (522) on the wall body of a side in described cutter chamber (51), locating flange (522) matches with locating hole (612).
6. 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 in 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 described 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).
7. prepuce cutting stitching instrument according to claim 1, the bottom that it is characterized in that described annular concave path (73) is embedded with one and is used to prevent that described cutting edge (62) from directly contacting with the diapire of annular concave path (73) and cause cutting edge (62) to cause the endless knife anvil (732) of damage, and the cutting edge of described cutting edge (62) is single face cutting edge or two-sided cutting edge.
8. prepuce cutting stitching instrument according to claim 3, it is characterized in that having inserted in the described sliding cavity (11) one and reuse interferometer (113), respectively offer a reed slot (311) on a pair of outer wall that corresponds to each other of described fairlead (31), described sliding cavity (11) is extended with a pair of location bead (114) at the end towards described knob base (12), a pair of location bead (114) corresponds to each other, and maintain reed body plant space (1141) between location bead (114) and the knob base (12), described repeated use interferometer (113) comprises reed body (1131) and a pair of reed foot (1132), the position placed in the middle of reed body (1131) offers a square bar body opening (11311), reed body (1131) is plugged in the described reed body plant space (1141), and stop by described location bead, and reed foot (1132) matches with described reed slot (311).
9. prepuce cutting stitching instrument according to claim 1 is characterized in that also being arranged with on the described carriage release lever (72) a foreskin localizer (9), and this foreskin localizer (9) matches with described glans penis medicated cap (7).
10. prepuce cutting stitching instrument according to claim 9, it is characterized in that described foreskin localizer (9) comprises localizer body (91) and one group of gentle bent tabletting (92) of elasticity, offer one in the central authorities of localizer body (91) and move hole (911), mobile hole (911) is set on the described carriage release lever (72), one group of gentle bent tabletting (92) of elasticity is spaced apart, one end and the localizer body (91) of the gentle bent tabletting (92) of each elasticity are fixing, and the other end constitutes free end, and matches with described glans penis medicated cap (7).
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| CN 201010224493 CN101884559B (en) | 2010-07-07 | 2010-07-07 | Prepuce cutting stitching instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010224493 CN101884559B (en) | 2010-07-07 | 2010-07-07 | Prepuce cutting stitching instrument |
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| Publication Number | Publication Date |
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| CN101884559A true CN101884559A (en) | 2010-11-17 |
| CN101884559B CN101884559B (en) | 2011-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010224493 Active CN101884559B (en) | 2010-07-07 | 2010-07-07 | Prepuce cutting stitching instrument |
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| WO2014079087A1 (en) * | 2012-11-22 | 2014-05-30 | 江西源生狼和医疗器械有限公司 | Circumcision circular stapling instrument |
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| CN103315813A (en) * | 2013-06-06 | 2013-09-25 | 常熟市亨利医疗器械有限公司 | Glans penis cap for circumcision suture instrument |
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| CN105054992A (en) * | 2015-08-11 | 2015-11-18 | 珠海拓爱医疗科技有限公司 | Gun type circumcision and stitching instrument |
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