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CN-224206870-U - Prepuce cerclage device inner ring and prepuce cerclage device

CN224206870UCN 224206870 UCN224206870 UCN 224206870UCN-224206870-U

Abstract

The utility model discloses a prepuce cerclage device inner ring and a prepuce cerclage device, which comprise a stirrup ring part, an upper conical ring and a lower conical ring which are respectively arranged at the top and the bottom of the stirrup ring part, wherein the stirrup ring part, the lower conical ring and the upper conical ring are of an integrated structure; according to the utility model, by improving the inner ring of the prepuce cerclage device in the prior art, the lacing protection block is rotatably arranged on the surface of the lower conical ring, and a corresponding limiting structure is designed, so that after the stirrup ring part is sleeved on the glans of a patient, if the lacing protection block is not aligned with the lacing of the patient, the inner ring body is not required to be rotated, and only the lacing protection block is required to be rotated for carrying out adaptive adjustment, thereby avoiding uncomfortable feeling caused by repeated friction of the glans caused by the fact that the adjustment of the lacing protection block is carried out on the inner ring of the original prepuce cerclage device through repeated rotation of the inner ring body, and improving the use comfort of the inner ring of the whole prepuce cerclage device.

Inventors

  • YIN JIANXIN

Assignees

  • 普瑞德医疗器械科技江苏有限公司

Dates

Publication Date
20260508
Application Date
20241105

Claims (8)

  1. 1. An inner ring of a circumcision device is characterized by comprising The stirrup ring part (1), and an upper cone ring (3) and a lower cone ring (2) which are respectively arranged at the top and the bottom of the stirrup ring part (1), wherein the stirrup ring part (1), the lower cone ring (2) and the upper cone ring (3) are of an integrated structure; The outer side surface of lower taper ring (2) is provided with frenulum protection piece (4), and annular spout (21) have been seted up on the surface of lower taper ring (2), the top inboard of frenulum protection piece (4) is fixed with T shape interior slider (42) corresponding with annular spout (21), just T shape interior slider (42) slip is located annular spout (21), still including setting up limit structure between T shape interior slider (42) and annular spout (21).
  2. 2. The circumcision device inner ring according to claim 1, wherein the limiting structure comprises an inner groove (45) formed in the T-shaped inner sliding block (42), a spring (46) and telescopic clamping beads (47) are arranged in the inner groove (45), a plurality of circular clamping grooves (22) corresponding to the telescopic clamping beads (47) are uniformly formed in the inner wall of the annular sliding groove (21), the telescopic clamping beads (47) are movably mounted in the inner groove (45) through the spring (46), and the end parts of the telescopic clamping beads (47) are ejected into one of the circular clamping grooves (22).
  3. 3. An inner ring of a circumcision device according to claim 2, wherein one end of the spring (46) is fixed on the inner wall of the inner groove (45), and the other end of the spring (46) is fixed with a telescopic clamping bead (47).
  4. 4. An inner ring of a circumcision device as claimed in claim 2, wherein the surface of the T-shaped inner slide block (42) is provided with an ejecting hole for ejecting the telescopic clamping bead (47), and the ejecting hole is communicated with the inner groove (45).
  5. 5. The circumcision device inner ring according to claim 1, further comprising a silica gel sleeve (41) sleeved on the bottom end surface of the lacing protection block (4).
  6. 6. The circumcision device inner ring according to claim 5, wherein a mounting structure is arranged between the silica gel sleeve (41) and the lacing protecting block (4), and the mounting structure comprises a bar-shaped clamping hole (43) and a triangular clamping block (44).
  7. 7. The circumcision device inner ring of claim 6, wherein the bottom surface of the lacing protection block (4) is provided with a plurality of strip-shaped clamping holes (43) corresponding to the triangular clamping blocks (44), the inner walls of two sides of the silica gel sleeve (41) are respectively provided with a plurality of integrated triangular clamping blocks (44), and the triangular clamping blocks (44) are clamped into the strip-shaped clamping holes (43).
  8. 8. A circumcision device comprising a circumcision device inner ring according to any of claims 1-7.

Description

Prepuce cerclage device inner ring and prepuce cerclage device Technical Field The utility model belongs to the technical field of circumcision devices, and particularly relates to a circumcision device inner ring and a circumcision device. Background The circumcision device is a medical instrument for circumcision, achieves the purpose of cutting the foreskin by local compression and blood flow blocking, and has the advantages that compared with the traditional incision operation, the operation time is greatly shortened, bleeding can be almost avoided in the operation, the wound does not need to be sutured as in the traditional operation after the operation, the appearance after healing is attractive, the circumcision device is divided into an inner ring and an outer ring (which can also be a tightening belt), the circumcision device inner ring disclosed in the prior patent with the publication number CN209751167U comprises an annular tightening part, and the two ends of the tightening part are provided with a first conical ring and a second conical ring, and the inner diameters of the first conical ring and the second conical ring are both increased along the direction far away from the tightening part; The inner ring of the circumcision device and the circumcision device are provided with a lacing protection block at the outer side of the lower cone ring for protecting the lacing in the follow-up circumcision process, but the lacing protection block is directly integrated with the lower cone ring and cannot be used for adjusting the position, in the practical application process, if the lacing protection block is not aligned with the lacing of a patient after the inner ring is sleeved on the glans of the patient, the inner ring is required to be repeatedly rotated for adjusting the position, at the moment, the rotating inner ring can generate larger friction to the glans of the patient, discomfort is generated, and the defects exist. Disclosure of utility model The utility model aims to provide an inner ring of a circumcision device and the circumcision device, which are used for solving the problems in the background technology. In order to achieve the aim, the utility model provides the following technical scheme that the prepuce cerclage device inner ring comprises The stirrup ring part, and the upper cone ring and the lower cone ring which are respectively arranged at the top and the bottom of the stirrup ring part, and the stirrup ring part, the lower cone ring and the upper cone ring are of an integrated structure; The outer side surface of the lower conical ring is provided with a lacing protection block, the surface of the lower conical ring is provided with an annular chute, the inner side of the top end of the lacing protection block is fixedly provided with a T-shaped inner slide corresponding to the annular chute, the T-shaped inner slide is slidably positioned in the annular chute, and the T-shaped inner slide further comprises a limiting structure arranged between the T-shaped inner slide and the annular chute. Preferably, the limit structure comprises an inner groove formed in the T-shaped inner sliding block, a spring and telescopic clamping beads are arranged in the inner groove, a plurality of circular clamping grooves corresponding to the telescopic clamping beads are uniformly formed in the inner wall of the annular sliding groove, the telescopic clamping beads are movably mounted in the inner groove through the spring, and the end parts of the telescopic clamping beads are ejected to one of the circular clamping grooves. Preferably, one end of the spring is fixed on the inner wall of the inner groove, and the other end of the spring is fixed with the telescopic clamping beads. Preferably, an ejecting hole for ejecting the telescopic clamping beads is formed in the surface of the T-shaped inner sliding block, and the ejecting hole is communicated with the inner groove. Preferably, the belt protecting block also comprises a silica gel sleeve sleeved on the bottom end surface of the belt protecting block. Preferably, a mounting structure is arranged between the silica gel sleeve and the lacing protection block, and the mounting structure comprises a bar-shaped clamping hole and a triangular clamping block. Preferably, a plurality of bar-shaped clamping holes corresponding to the triangular clamping blocks are formed in the bottom end surface of the lacing protection block, a plurality of integrated triangular clamping blocks are arranged on the inner walls of the two sides of the silica gel sleeve, and the triangular clamping blocks are clamped into the bar-shaped clamping holes. A circumcision device comprising a circumcision device inner ring as described above. Compared with the prior art, the prepuce cerclage device has the beneficial effects that the inner ring of the prepuce cerclage device in the prior art is improved, the lacing protection block is rotationally arranged on the s