CN203591307U

CN203591307U - Circumcision stitching instrument

Info

Publication number: CN203591307U
Application number: CN201320768296.2U
Authority: CN
Inventors: 王新利; 陈辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-29
Filing date: 2013-11-29
Publication date: 2014-05-14
Anticipated expiration: 2023-11-29

Abstract

The utility model discloses a circumcision stitching instrument. The circumcision stitching instrument comprises a supporting cylinder, wherein the upper portion of the supporting cylinder is movably provided with a handheld handle and a handle connecting rod. A nail pressing circumcision knife and a nail bin are arranged in the supporting cylinder. The lower end of the supporting cylinder is coaxially and movably provided with a prepuce fixing ring through a fixing connecting rod. The nail pressing circumcision knife comprises a push rod, an annular cutting knife and a nail pressing plate. The upper end of the push rod is movably connected with the handle connecting rod through a push cover. A plurality of sliding rails which are used in cooperation with sliding grooves formed in the inner wall of the supporting cylinder are arranged on the periphery of the annular cutting knife in the longitudinal direction. The upper portion of the nail bin is fixedly connected with the supporting cylinder through a nail bin supporting body. A sliding hole which is used in cooperation with the nail bin supporting body is formed in the nail pressing plate. A nail is arranged at the portion, corresponding to the lower portion of the nail pressing plate, inside the nail bin. The circumcision stitching instrument has the advantages that the circumcision stitching instrument is easy to operate and convenient to use, and the circumcision position can be accurately controlled through the prepuce fixing ring; the nail is of an inverted U-shaped structure with an open circular ring arranged at the upper portion, and uncomfortable feelings of a patient can be relieved through elasticity of the open circular ring.

Description

Circumcision suturing device

Technical field

This utility model relates to Urology Surgery medical apparatus and instruments, especially relates to Circumcision suturing device.

Background technology

Long needs of human body prepuce of penis excises.At present, peritomize and be sewed with several different methods, but clinical manipulation some is not too convenient, in the time peritomizing and sew up simultaneously, excision foreskin number and the position of ring cutting bad definite; Patient is in the time of erection, and there is uncomfortable sensation the wound of nail pin because foreskin pulls.

Summary of the invention

It is a kind of simple to operate, easy to use that this utility model object is to provide, the Circumcision suturing device of sense of discomfort after can accurately controlling ring cutting position and slowing down operation in patients.

For achieving the above object, this utility model is taked following technical proposals:

Circumcision suturing device described in the utility model, comprise that top movable is provided with the support tube of holding handle and handle connecting rod, in described support tube, be provided with nail pressing circular cutter and nail bin, be coaxially movably set with foreskin retainer ring in described support tube lower end by stationary links; Described nail pressing circular cutter comprises push rod, annular cutting knife and nail pressing plate, described push rod upper end is covered with handle connecting rod and is flexibly connected by promotion, be vertically arranged with many slide rails that are used in conjunction with the chute being opened on support tube inwall in described annular cutting knife periphery, described nail bin top is fixedly connected with support tube by nail bin supporter, on described nail pressing plate, offer the slide opening being used in conjunction with described nail bin supporter, in described nail bin, below corresponding nail pressing plate, be provided with nail pin.

Described foreskin retainer ring comprises foreskin stationary magazine creel and the shaping ring that a side is articulated as one by link member, be provided with the lock catch connector being used in conjunction with foreskin stationary magazine creel at the opposite side of described shaping ring, on described foreskin stationary magazine creel, be provided with and the nail foot holddown groove of following closely pin and being used in conjunction with.

Described foreskin retainer ring comprises foreskin stationary magazine creel and shaping ring, is movably set with foreskin stationary magazine creel and fastens the snap lock component being integrated at the bilateral symmetry of described shaping ring.

Described nail pin is the inverted U-shaped that top is provided with an opening annulus.

This utility model advantage is simple to operate, easy to use, by coaxial activity arranges foreskin retainer ring in support tube lower end, utilize the shaping before cutting foreskin of foreskin retainer ring, cut foreskin is uniformly distributed, can intuitively arrives by the foreskin of ring cutting, frenulum in suitable position; Nail pin adopts the inverted U structure of top with opening annulus, in the time that patient's erection foreskin pulls nail pin, the discomfort sensation of the elasticity energy reduction of patient of opening annulus, and in the time that the tissue recovering will be followed closely pin parcel, its opening annulus still can be exposed to outside tissue, be convenient to find and reject can not self falling nail pin.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the left view of Fig. 1.

Fig. 3 is the I portion enlarged drawing of Fig. 1.

Fig. 4 is the sectional drawing of support tube in this utility model.

Fig. 5 is the sectional drawing of nail pressing circular cutter in this utility model.

Fig. 6 is the structural representation of nail bin in this utility model.

Fig. 7 is the structural representation of following closely pin in this utility model.

Fig. 8 is the structural representation of a kind of foreskin retainer ring in this utility model.

Fig. 9 is the structural representation of another kind of foreskin retainer ring in this utility model.

The specific embodiment

As shown in Figure 1, 2, 3, Circumcision suturing device described in the utility model, comprise that top movable is provided with a pair of support tube 3 of holding handle 1 and handle connecting rod 2, in described support tube 3, be provided with nail pressing circular cutter and nail bin 4, be coaxially movably set with foreskin retainer ring in described support tube 3 lower ends by stationary links 5, as shown in Figure 8, described foreskin retainer ring comprises foreskin stationary magazine creel 16 and the shaping ring 17 that a side is articulated as one by link member 15, be provided with the lock catch connector 18 being used in conjunction with foreskin stationary magazine creel 16 at the opposite side of described shaping ring 17, on described foreskin stationary magazine creel 16, be provided with and follow closely nail foot holddown groove 19 that pin 14 is used in conjunction with in use, shaping ring 17 by link member 15 translate into foreskin stationary magazine creel 16 above, utilize lock catch connector 18 that the two fastening is integrated, utilize for convenience stationary links 5 that foreskin retainer ring is fixed on support tube 3, can on foreskin stationary magazine creel 16 outer walls, offer location gap in relevant position, foreskin retainer ring in this utility model also can adopt another type of attachment, as shown in Figure 9, described foreskin retainer ring comprises foreskin stationary magazine creel 16 and shaping ring 17, is movably set with foreskin stationary magazine creel 16 and fastens the snap lock component 20 being integrated at the bilateral symmetry of described shaping ring 17.As shown in Fig. 1,3,4,5,6,7, described nail pressing circular cutter comprises push rod 6, annular cutting knife 7 and nail pressing plate 8, described push rod 6 upper ends are covered 9 by promotion and are flexibly connected with handle connecting rod 2, are vertically arranged with many slide rails 11 that are used in conjunction with the chute 10 being opened on support tube 3 inwalls in described annular cutting knife 7 peripheries; Shown in nail bin 4 be a tower silo, on its circumference, be provided with multiple nail bins hole, in lower end, nail bin hole, multiple top is installed and is provided with the nail pin 14 of the inverted U-shaped of an opening annulus 21 in corresponding nail pressing plate 8 positions, be provided with nail bin supporter 12 in the upper end of nail bin 4, nail bin supporter 12 is fixedly connected with support tube 3 through the slide opening 13 of offering on nail pressing plate 8, this kind of structure is convenient to being connected of nail bin 4 and support tube 3, slide rail when nail bin supporter 12 can move up and down as nail pressing circular cutter again simultaneously.

This utility model, in the time of assembling, is first inserted in nail pressing circular cutter on nail bin 4, and allows nail bin supporter 12 penetrate the slide opening 13 of nail pressing circular cutter; Then this two body is penetrated to support tube 3 together, covers 9 the push rod 6 of nail pressing circular cutter and handle connecting rod 2 active links by promotion, and handle connecting rod 2 with hold handle 1 active link, finally stationary links 5 is installed on support tube 3 outer walls.

This utility model in use, first foreskin stationary magazine creel 16 is enclosed within on penis, foreskin is turned in outside, again shaping ring 17 is covered on foreskin stationary magazine creel 16, foreskin is compressed, and be fixed with lock catch connector 18, pull shaping ring 17 foreskin around it is uniformly distributed, and guarantee that foreskin, frenulum are in suitable ring cutting position; After foreskin shaping is suitable, utilize stationary links 5 to aim at the location gap of foreskin stationary magazine creel 16, ring cutting stiching instrument is depressed, and make stationary links 5 fastening foreskin stationary magazine creels 16, now the thumb of a hands and forefinger pinch the lower end of stationary links 5, make integral loop cut stiching instrument reliable, and can strengthen the active force of stationary links 5 to foreskin stationary magazine creel 16; Another is held and is held handle 1 to centre extruding firmly; Utilization is held the power that handle 1 closes up to centre and is applied on handle connecting rod 2, promotes the push rod 6 of nail pressing circular cutter, and nail pressing plate 8 is moved down together with circular cutter 7, can complete the hammering into of nail pin 14, brake forming and foreskin cutting task.

Claims

1. a Circumcision suturing device, comprise that top movable is provided with the support tube (3) of holding handle (1) and handle connecting rod (2), in described support tube (3), be provided with nail pressing circular cutter and nail bin (4), it is characterized in that: be coaxially movably set with foreskin retainer ring in described support tube (3) lower end by stationary links (5), described nail pressing circular cutter comprises push rod (6), annular cutting knife (7) and nail pressing plate (8), described push rod (6) upper end is covered (9) by promotion and is flexibly connected with handle connecting rod (2), be vertically arranged with many slide rails (11) that are used in conjunction with the chute (10) being opened on support tube (3) inwall in described annular cutting knife (7) periphery, described nail bin (4) top is fixedly connected with support tube (3) by nail bin supporter (12), on described nail pressing plate (8), offer the slide opening (13) being used in conjunction with described nail bin supporter (12), in described nail bin (4), corresponding nail pressing plate (8) below is provided with nail pin (14).

2. Circumcision suturing device according to claim 1, it is characterized in that: described foreskin retainer ring comprises foreskin stationary magazine creel (16) and the shaping ring (17) that a side is articulated as one by link member (15), be provided with the lock catch connector (18) being used in conjunction with foreskin stationary magazine creel (16) at the opposite side of described shaping ring (17), on described foreskin stationary magazine creel (16), be provided with and the nail foot holddown groove (19) of following closely pin (14) and being used in conjunction with.

3. Circumcision suturing device according to claim 1, it is characterized in that: described foreskin retainer ring comprises foreskin stationary magazine creel (16) and shaping ring (17), be movably set with foreskin stationary magazine creel (16) and fasten the snap lock component (20) being integrated at the bilateral symmetry of described shaping ring (17).

4. Circumcision suturing device according to claim 1, is characterized in that: described nail pin (14) is provided with the inverted U-shaped of an opening annulus (21) for top.