CN2131474Y - Circumcision device for annulus praeputialis - Google Patents

Abstract

The utility model discloses a circumcision device for the diolame, comprising a pliers-shaped structure, one pliers head of which is fixed with a pressure ring which can be passed through by the penis, and the other pliers head is fixed with a base ring which can be clamped by the penis; the base ring is formed by a fixed half ring and a movable half ring; corresponding to one side of the pressure ring, the base ring can be provided with a lower ring sleeve with an annular knife trough; the lower ring sleeve with the annular knife trough corresponding to one side of the pressure ring can be provided with an upper ring sleeve with an annular knife blade, and the edge of the base ring is provided with the fixed mechanism of the diolame. The circumcision device for the diolame has the advantages that the operating time is shortened; the pain is alleviated; the operation is simple and convenient, and the suture is not needed.

Description

Circumcision device for annulus praeputialis

This utility model relates to the surgical technic in medical science, the hygiology, is a kind of surgical instruments, specifically, is a kind of scalpel or cutting device, furtherly, is a kind of preputial ring cutting device.

Redundant prepuce or phimosis are a kind of commonly encountered diseases, Therapeutic Method commonly used at present is an excision, though operation is not very big, but need about two hours usually and a certain amount of operating theater instruments, and want sewing hemostasis and sew up wound, postoperative need be taken out stitches, suture reaction and foreign body sensation are arranged, as deal with improperly, can bring a lot of miseries to patient, or even the infringement that is difficult to recover.

The purpose of this utility model provides and a kind ofly can shorten operating time, reduces patient's misery, shaping prepuce ring-cutter attractive in appearance, easy to operate, that need not sew up.

Technical solution of the present utility model is: a kind of prepuce ring-cutter comprises a tong-like structure that handle and caliper are arranged.On a binding clip of tong-like structure, the pressure ring that a penis can pass is housed fixedly, fixedly be equipped with on another binding clip of tong-like structure for the basic ring that snaps in penis, pressure ring, the parallel relative contact of basic ring energy, basic ring is made of stationary half and movable semi-ring, relative pressure ring one side of basic ring can be placed the following ring set of a band endless knife groove, relative pressure ring one side of following ring set band endless knife groove can be placed the upper ring cap of a band shape blade, and the basic ring edge is equipped with the foreskin fixed mechanism.

Two calipers of the tong-like structure in this utility model become cross-like, and there is connecting axle the centre, form a scissor structure.

Tong-like structure in this utility model also a handle be fixed handle, be fixedly connected with a fixed caliper; Another handle is a flexible handle, and an end and a gear fix, and gear shaft is contained on the fixed caliper, gear and a tooth bar engagement that is sleeved on moving caliper one side in the fixed caliper.

Certainly, this utility model also can adopt other suitable tong-like structures.

On the handle in this utility model buckle structure is housed.Certainly can not adorn yet.

Pressure ring in this utility model, basic ring inboard are all fluted, for holding upper and lower ring set respectively.To control the big deviation of the unlikely generation of relative position between upper and lower ring set.Certainly, this location structure also can be substituted by other suitable construction forms.

Upper and lower ring set in this utility model is made by plastics.Certainly, also can make by other suitable materials.

Between the upper and lower ring set in this utility model locking member is housed.This locking member can be fixedly cotton rope or hasp.Certainly, the snap ring that also is connected as a single entity with ring set, draw-in groove etc.

Foreskin fixed mechanism in this utility model is one group of crozier.Certainly, also can be other suitable construction.

The utility model has the advantages that: the circumcision operating time is shortened dramatically, reduce patient's misery, excision is neat, and shaping is attractive in appearance, and is simple to operation, and whole surgery can be finished by one man operation.Need not to sew up, without surgical knife tool, not hemorrhage in the art, postoperative does not have complication such as hematoma and suture reaction.Overall structure is very simple, and surgery cost is few, also helps alleviating patient's burden.

The utility model is described in further detail below in conjunction with drawings and Examples:

Fig. 1 is a kind of prepuce ring-cutter structural representation of the present utility model.

Fig. 2 is basic ring, pressure ring, upper ring cap, the cross section structure figure under in working order such as ring set down in this utility model.

Fig. 3 is an another kind of prepuce ring-cutter structural representation of the present utility model.

Fig. 1 has described an embodiment of the present utility model.In rear end upper and lower handle 3,4 is arranged, a pressure ring 5 is arranged, have one by movable basic ring 7 and the fixing basic ring that constitutes of basic ring 6 at the front end of lower clamp 1 at the front end of upper clamp 2 by connecting axle 13 interconnections upper and lower caliper 1,2 together.Movable basic ring 7 is movably connected in fixedly on the basic ring 6 by a bearing pin 8, and movable basic ring 7 can form one and the essentially identical sealing ring body of pressure ring 5 internal diameters when fixedly basic ring 6 closes, and when movable basic ring 7 is opened, then can be convenient to snap in penis.The plane separately of basic ring and pressure ring 5 is all substantially parallel with connecting axle 13, and with when clutching upper and lower handle 3,4 with hands, pressure ring 5 can substantially parallelly coincide with basic ring.There is one group of (as four or other numbers) foreskin fixation hook at the basic ring edge.Relative pressure ring one side of basic ring has an annular groove, can have and place the following ring set 11 that plastics are made, following ring set 11 simultaneously has an endless knife groove towards pressure ring, pressure ring 5 also has an annular groove towards the basic ring one side, be used for stablizing and evenly oppress a upper ring cap 10, upper ring cap 10 simultaneously has a circular blade towards following ring set, and cutting edge matches with cutter groove on the following ring set.Pressure ring 5, upper ring cap 10, the internal diameter of ring set 11 and basic ring can be arranged to serial model No. according to the size of human penis down, and the diameter as according to Chinese's erection the time is arranged to the ellipse of corresponding a series of different sizes.

The use of present embodiment is as follows:

To make erection after the block anesthesia of operation receiveing person's radix penis part, select suitable girdling device model, open movable basic ring 7, penis is snapped in basic ring, again movable basic ring 7 is closed, put into down ring set 11 from the penis head then, make down ring set 11 place the penis coronary sulcus top, foreskin turned down be enclosed within on the foreskin fixation hook 9, if ostium praeputiale is narrow and small, adherent prepuce, after can separating earlier the foreskin dorsal part cut off and be enclosed within again on the foreskin fixation hook 9, the frenulum place stays longer, pinch with hands this moment, lower handle 3,4, the pressure ring 5 that installs upper ring cap 10 is compressed with basic ring, because foreskin is thin tender, utilize the cutting edge on the upper ring cap 10 annular to cut off foreskin, at this moment, because the retaining mechanism 14 at caliper rear portion has played pressure between stable basic ring and pressure ring, available hands will be gone up, following ring set 10,11 usefulness static lines 12 are tightened fix tightly, on, following ring set 10, the residue foreskin on the penis is stayed in 11 compressings, play anastalsis, remove prepuce ring-cutter at last, on being fixed together, following ring set 10,11 stay on the penis, the Wrapping annulus cuts operation that post surgery treatment is finished with existing operating theater instruments is identical, after one week, on the plastics, following ring set comes off wound healing voluntarily.

Fig. 2 has described pressure ring, basic ring, upper ring cap, the cross sectional shape and the mutual alignment of ring set concern down.Following ring set 11 is placed on basic ring 20 in the groove of pressure ring one side, there is the foreskin fixation hook basic ring 20 sides, following ring set 11 has an endless knife groove 21 towards upper ring cap 10 1 sides, upper ring cap 10 descends ring set 11 1 sides to an annular cutting edge 22 should be arranged relatively, certainly, also can adopt the structure that installs a blade in this side of upper ring cap additional, rather than adopt integral structure.Upper ring cap 10 is placed on pressure ring 5 in the groove of basic ring 20 1 sides.

Fig. 3 has described another embodiment of the present utility model.At fixed caliper 31 front ends a basic ring 38 is housed, the same precedent of the shape and structure of basic ring 38, also there is one group of foreskin fixation hook 40 basic ring 38 sides, a pressure ring (the also same precedent of shape, structure) rear end is connected with moving caliper 32, moving caliper 32 rear portions are the cylinder that one one side has tooth bar, the cylinder at moving caliper 32 rear portions is sleeved in the corresponding hole slot in fixed caliper 31 main bodys, and can slide within it, the rear is equipped with 33, one one ends of fixed handle and has been fixed the flexible handle 34 of a gear 36 and be contained in fixed caliper 31 lower ends by a pivot pin 35 under the fixed caliper.Basic ring 38 can be placed a following ring set 41 towards pressure ring 39 1 sides, on the following ring set 41 static line 44 is arranged also, and pressure ring 39 can be placed upper ring cap 42 towards basic ring 38 1 sides, and cutting edge 43 is also arranged on the upper ring cap 42, the also same precedent of the shape and structure of upper and lower ring set 42,41.Certainly, can add suitable automatic reset mechanism on the caliper, as spring or reed.

When present embodiment uses, only need hold fixed handle 33, pull flexible handle 34, gear 36 is rotated, drive moving caliper 32 and in fixed caliper 31, make linear advancement under tooth bar 37 and gear 36 engagement thereon, make pressure ring 39 and basic ring 38 close, and upper and lower ring set 42,41 is compressed, realize ring cutting effect foreskin.The same precedent of ring cutting principle.

Claims (9)

1, a kind of prepuce ring-cutter, it is characterized in that: comprise a tong-like structure that handle and caliper are arranged, on a binding clip of tong-like structure, the pressure ring that a penis can pass is housed fixedly, fixedly be equipped with on another binding clip of tong-like structure for the basic ring that snaps in penis, pressure ring, the parallel relative contact of basic ring energy, basic ring is made of stationary half and movable semi-ring, relative pressure ring one side of basic ring can be placed the following ring set of a band endless knife groove, relative pressure ring one side of following ring set band endless knife groove can be placed the upper ring cap of a band shape blade, and the basic ring edge is equipped with the foreskin fixed mechanism.

2, prepuce ring-cutter according to claim 1 is characterized in that: two calipers of tong-like structure become cross-like, and there is a connecting axle centre, form a scissor structure.

3, prepuce ring-cutter according to claim 1 is characterized in that: a handle of tong-like structure is a fixed handle, is fixedly connected with a fixed caliper; Another handle is a flexible handle, and an end and a gear fix, and gear shaft is contained on the fixed caliper, gear and a tooth bar engagement that is sleeved on moving caliper one side in the fixed caliper.

4, according to claim 1 or 2,3 described prepuce ring-cutters, it is characterized in that: buckle structure is housed on the handle.

5, according to claim 1 or 2,3 described prepuce ring-cutters, it is characterized in that: pressure ring, the basic ring inboard is all fluted, for holding upper and lower ring set respectively.

6, according to claim 1 or 2,3 described prepuce ring-cutters, it is characterized in that: upper and lower ring set is made by plastics.

7, according to claim 1 or 2,3 described prepuce ring-cutters, it is characterized in that: between upper and lower ring set locking member is housed.

8, prepuce ring-cutter according to claim 7 is characterized in that: locking member is fixedly cotton rope or hasp.

9, according to claim 1 or 2,3 described prepuce ring-cutters, it is characterized in that: the foreskin fixed mechanism is one group of crozier.