CN209751167U - Inner ring of prepuce cerclage device and prepuce cerclage device - Google Patents

Abstract

The utility model discloses a circumcision device inner ring, which comprises an annular tightening part, wherein a first conical ring and a second conical ring are arranged at two ends of the tightening part, and the inner diameters of the first conical ring and the second conical ring are increased along the direction far away from the tightening part; and the large inner diameter end of the first conical ring is provided with a lacing protective block exceeding the end face of the large inner diameter end. The utility model discloses not only when getting rid of the foreskin not bleed, do not sew up, do not wrap, alleviate patient's misery and bacterial infection, the patient need not lie in bed rest, and can protect patient's foreskin frenulum, improves the operation effect, reduces the damage of foreskin frenulum, improves the safety factor of foreskin excision.

Description

Inner ring of prepuce cerclage device and prepuce cerclage device

Technical Field

The utility model relates to a medical instrument, in particular to a foreskin cerclage inner ring and a foreskin cerclage.

Background

Prepuce refers to the skin of the penis that is folded into two layers over the glans. The prepuce is long in the infant period, and the prepuce surrounds the penis, so that the glans and the external orifice of the urethra cannot be exposed, and the prepuce is a physiological phimosis and grows with the age. The penis and foreskin develop gradually, during adolescence, the foreskin recedes and shrinks until the glans penis is exposed in adulthood, but about 30% of adults have the foreskin completely covering the glans penis. The redundant prepuce means that the prepuce covers the whole glans penis in a loose state; if the prepuce not only covers the entire glans but also the prepuce is narrow in mouth, the prepuce cannot evert, a condition called phimosis. Whether the prepuce is too long or phimosis, the prepuce is characterized in that the prepuce covers the glans and the urethral orifice for a long time, so that bacteria in the prepuce are bred, and diseases such as peridermitis and the like are easy to form.

The foreskin face-lifting operation is carried out in due course and developed to the near term, the foreskin face-lifting operation is mostly finished by adopting a foreskin cerclage which comprises an inner ring and a tightening member, when the foreskin face-lifting operation is used, the inner ring of the foreskin face-lifting operation is firstly sleeved on the glans penis of a patient, then the foreskin is covered on the inner ring, and then the tightening member is tightened on the foreskin, so that the foreskin is tightened between the inner ring and the tightening member, the blood supply of the foreskin front end is blocked in a ligation mode, and the foreskin needing to be cut can be ischemic and necrotic and then naturally falls off. Compared with the traditional operation mode, the mode of cutting the foreskin has the advantages of no bleeding, quick operation, no need of suturing, less infection and the like, thereby being popularized more and more.

However, recently, some patients react, and after circumcision is performed by using a circumcision device, the prepuce frenulum is damaged or is short, so that the postoperative sequelae of the patients, such as penis erection bending deformation and sexual intercourse pain, are caused.

Therefore, the technical personnel in the field are dedicated to develop a circumcision device inner ring and a circumcision device for protecting the circumcision frenulum and not damaging the circumcision frenulum during operation.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects in the prior art, the technical problem to be solved in the present invention is to provide a circumcision device inner ring and a circumcision device for protecting the foreskin frenulum without damaging the foreskin frenulum during the operation.

in order to achieve the purpose, the utility model provides a circumcision device inner ring, which comprises an annular tightening part, wherein a first conical ring and a second conical ring are arranged at two ends of the tightening part, and the inner diameters of the first conical ring and the second conical ring are increased along the direction far away from the tightening part;

And the large inner diameter end of the first conical ring is provided with a lacing protective block exceeding the end face of the large inner diameter end. The lace guard block may be a partially extended extension block at the large inner diameter end.

Preferably, a handle is connected to the second conical ring, and an indication block pointing to the lace protection block is arranged on the handle.

Preferably, the handle comprises an arc-shaped connecting part connected with the second conical ring, a handheld part is connected to the connecting part, and the indicating block is arranged on the handheld part;

The indicator block is in the shape of an arrow.

Preferably, the large inner diameter end of the first conical ring is circumferentially provided with at least 2 liquid passing ports.

Preferably, the large inner diameter end of the first conical ring is uniformly provided with 8 liquid passing ports in the circumferential direction, the liquid passing ports divide the large inner diameter end into 8 end blocks, and the lacing protective block is an extension lengthening block of any one of the end blocks.

Preferably, the lace protection block and the first conical ring are integrally formed, and have the same taper.

Preferably, a protrusion is provided at the bottom outer side of the large inner diameter end of the length from the bottom end of the lace protection block to the tightening part.

Preferably, the protruding part is a prismatic protrusion or a convex point.

A circumcision device comprising a circumcision device inner ring as described above.

the utility model has the advantages that: the utility model discloses not only when getting rid of the foreskin not bleed, do not sew up, do not wrap, alleviate patient's misery and bacterial infection, the patient need not lie in bed rest, and can protect patient's foreskin frenulum, improves the operation effect, reduces the damage of foreskin frenulum, improves the safety factor of foreskin excision.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.

Fig. 3 is a schematic structural diagram of the outer ring of the present invention.

Detailed Description

the present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention.

Example 1

As shown in fig. 1, the inner ring of the circumcision device comprises an annular tightening part 1, wherein a first conical ring 2 and a second conical ring 3 are arranged at two ends of the tightening part 1, and the inner diameters of the first conical ring 2 and the second conical ring 3 are increased along the direction away from the tightening part 1. The large inner diameter end 2a of the first conical ring 2 is provided with a lace protection block 21 which exceeds the end surface of the large inner diameter end 2 a. The lace protection block 21 and the first conical ring 2 are integrally formed, and have the same taper. The length L from the bottom end of the lace protection block 21 to the tightening part 1 is not more than 10 mm.

the large inner diameter end 2a of the first conical ring 2 is provided with at least 2 liquid passing ports 22 in the circumferential direction. In this embodiment, the large inner diameter end 2a of the first conical ring 2 is uniformly provided with 8 liquid passing ports 22 in the circumferential direction, so that the fluidity of the liquid inside and outside the inner ring of the circumcision device is enhanced. And the 8 liquid passing ports 22 divide the large inner diameter end 2a into 8 end blocks, and the lace protection block 21 is an extended and lengthened block of any one of the end blocks.

The outer side of the bottom of the large inner diameter end 2a of the first conical ring 2 is provided with a convex part 23. The protruding portion 23 is a rib-shaped protrusion or a convex point. In this embodiment, the protruding portion 23 is a prismatic protrusion, which increases the space between the foreskin and the utility model, thereby increasing the soaking area of the saline water.

A circumcision device, which comprises the circumcision device inner ring.

The utility model discloses when using, earlier with the utility model provides a foreskin cerclage inner ring cover is on patient's glans penis, makes frenulum protection piece 21 aim at patient's foreskin frenulum, then covers the foreskin on foreskin cerclage inner ring, then pricks or overlaps in the 1 department of cramping portion that the foreskin covered with tightening band (not shown) or outer loop 5, and the foreskin that needs the excision forms bloodletting nature necrosis, and then drops naturally, accomplishes the circumcision operation of foreskin. Use the utility model discloses carry out the foreskin excision operation, owing to set up the frenulum protection piece 21 that stretches out big inner diameter end 2a terminal surface for the foreskin that remains in foreskin frenulum department is longer than other places, has prevented that the operation foreskin frenulum from receiving the damage, or causes the short problem of foreskin frenulum.

Example 2

As shown in fig. 2, the embodiment 2 has substantially the same structure as the embodiment 1, except that a handle is connected to the second conical ring 3, and an indication block 43 pointing to the lace protection block 21 is provided on the handle. The handle comprises an arc-shaped connecting part 41 connected with the second conical ring 3, a handheld part 42 is connected onto the connecting part 41, and an indicating block 43 is arranged on the handheld part 42. The indicator block 43 is in the shape of an arrow. When a doctor performs an operation on a patient, the foreskin cerclage inner ring can be sleeved on the glans of the patient by the aid of the handle, the indication block 43 points to the frenulum protection block, so that the doctor can align the frenulum protection block 21 to the foreskin frenulum of the patient more accurately and quickly, and speed and accuracy of the operation are improved. Finally, the handle is broken off, so that the use is convenient.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims (10)

1. An inner ring of a foreskin cerclage device is characterized in that: the clamping device comprises an annular clamping part (1), wherein a first conical ring (2) and a second conical ring (3) are arranged at two ends of the clamping part (1), and the inner diameters of the first conical ring (2) and the second conical ring (3) are increased along the direction far away from the clamping part (1);

The large inner diameter end (2 a) of the first conical ring (2) is provided with a lace protection block (21) which exceeds the end face of the large inner diameter end (2 a).

2. The foreskin cerclage inner ring according to claim 1, wherein: the second conical ring (3) is connected with a handle, and the handle is provided with an indicating block (43) pointing to the lace protecting block (21).

3. The foreskin cerclage inner ring according to claim 2, wherein: the handle comprises an arc-shaped connecting part (41) connected with the second conical ring (3), a handheld part (42) is connected onto the connecting part (41), and the indicating block (43) is arranged on the handheld part (42);

The indicator block (43) is in the shape of an arrow pointing to the center point of the lace protector block (21).

4. The foreskin cerclage inner ring according to claim 1, wherein: the large inner diameter end (2 a) of the first conical ring (2) is circumferentially provided with at least 2 liquid passing ports (22).

5. The foreskin cerclage inner ring according to claim 1, wherein: the large inner diameter end (2 a) of the first conical ring (2) is circumferentially and uniformly provided with 8 liquid passing ports (22), the large inner diameter end (2 a) is divided into 8 end blocks by the liquid passing ports (22), and the lacing protective block (21) is an extension lengthening block of any end block.

6. The foreskin cerclage inner ring according to claim 1, wherein: the lace protection block (21) and the first conical ring (2) are integrally formed, and the taper is the same.

7. The foreskin cerclage inner ring according to claim 6, wherein: the length (L) from the bottom end of the lace protection block (21) to the tightening part (1) is not more than 10 mm.

8. The foreskin cerclage inner ring according to any one of claims 1 to 7, wherein: and a bulge part (23) is arranged on the outer side of the bottom of the large inner diameter end (2 a) of the first conical ring (2).

9. The foreskin cerclage inner ring according to claim 8, wherein: the convex part (23) is a prismatic convex or a salient point.

10. A circumcision device, which is characterized in that: comprising the inner ring of the circumcision aid according to any one of claims 1 to 9.