CN215778445U

CN215778445U - Clamp type positioning, sewing and fixing device for circumcision of penis

Info

Publication number: CN215778445U
Application number: CN202023160653.6U
Authority: CN
Inventors: 杨晨曦
Original assignee: Individual
Current assignee: Shanghai Liangjin Kangzheng Medical Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2022-02-11
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to a clamp-type positioning and suturing fixing device for penis circumcision, which comprises a foreskin fixing strip for suturing and fixing a foreskin operation wound and a foreskin clamp for bearing and guiding the foreskin fixing strip; the prepuce forceps comprise a clamping piece for bearing the prepuce fixing strip and a prepuce forceps handle, wherein a first handle and a second handle of the prepuce forceps handle are assembled and connected through a pivot, and the parts of the first handle and the second handle from the pivot to the far end are of a hollow structure; clamping pieces extend out of the far ends of the first handle and the second handle respectively, the clamping pieces are parallel to each other and are bent towards the clockwise direction to be in an arc shape approximately consistent with a penis coronary sulcus, grooves between the inner sides of the clamping pieces correspond to the hollow structures respectively and continue, and the foreskin fixing strips are arranged in the hollow structures and the grooves in a sliding mode. The device of the utility model conforms to the daily operation habit of surgeons, is beneficial to quantitatively positioning the incision, can prevent and correct the deviation of the incision, avoids the failure of suture fixation and reduces accidental injury and pain of the removal operation.

Description

Clamp type positioning, sewing and fixing device for circumcision of penis

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a clamp-type positioning, suturing and fixing device for penis circumcision.

Background

Congenital abnormalities of the foreskin include phimosis and overlength of the foreskin, and circumcision is an effective method of treating such abnormalities. Although the operation belongs to a minor operation, the traditional method has the defects of excessive dependence on experience and randomness in the aspects of quantification, accuracy, symmetry and the like of foreskin excision, and the postoperative wound management is inconvenient and uncomfortable. In recent years, the prepuce circumcision appliance product is clinically applied, so that the defects are effectively improved. The design principle of the instruments is that annular structures are respectively arranged on two side surfaces of an inner plate and an outer plate of the foreskin, after foreskin tissues at the far side of double rings are cut off, the inner ring and the outer ring are buckled together in different mechanical modes to carry out involution and fixation on skin at the cut edge, so that the instruments replace sewing, packing and fixing operations in the traditional foreskin cutting operation, and have the advantages of short operation time, neat involution of the skin edge of a wound, simple and comfortable wound dressing and the like. However, in the specific operation, the circumference of the penis of an adult is easy to change, so that the selection of the size and the type of the buckle ring is not easy to master, the offset of the buckle ring is not easy to find and correct, the buckle ring is easy to loosen due to the erection change of the penis and the wound caused by artificial disturbance after the operation, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model provides a clamp-type positioning, suturing and fixing device for circumcision of penis, which aims to solve the problems in the prior art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the clamping type positioning and suturing fixing device for the penis circumcision is provided, and comprises a foreskin fixing strip for suturing and fixing a foreskin operation wound, and a foreskin clamp for bearing and guiding the foreskin fixing strip; the prepuce forceps comprise a clamping piece for bearing the prepuce fixing strip and a prepuce forceps handle, wherein a first handle and a second handle of the prepuce forceps handle are assembled and connected through a pivot, the parts of the first handle and the second handle from the pivot to the far end are of a hollow structure, and the standby part of the prepuce fixing strip can be placed in the hollow structure; the clamping pieces extend out of the far ends of the first handle and the second handle respectively, the clamping pieces are parallel to each other and are bent towards the clockwise direction to form an arc shape approximately consistent with a penis coronary sulcus, grooves between the inner sides of the clamping pieces are correspondingly continued with the hollow structure respectively, and the foreskin fixing strip is arranged in the hollow structure and the grooves in a sliding mode.

Further, the foreskin fixing strip is a strip-shaped medical high polymer elastic material or a medical degradable elastic material.

Further, the dermatome is the basic appearance of the conventional surgical hemostatic forceps.

Furthermore, the tail parts of the first handle and the second handle of the dermatome are both finger ring structures, and fingers stretch into the finger ring structures to operate the handles.

Further preferably, the inner sides of the two finger ring structures are provided with a locking mechanism, and the locking mechanism is used for keeping the clamping state of the clamping piece.

Further, the leather fixing strip is positioned in the hollow structure and is a standby part, and the leather fixing strip is positioned in the groove and is a working part.

Furthermore, the two clamping pieces respectively form an included angle of 45-90 degrees with the first handle and the second handle correspondingly.

Further, the clamp-type penis circumcision positioning and suturing fixing device can be selected according to the size of the penis of a patient.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical advantages:

the forceps-type positioning, suturing and fixing device for the circumcision of penis accords with the daily operation habits of surgeons, is beneficial to quantitatively positioning incisions, can prevent and correct the deviation of the incisions, avoids the failure of suturing and fixing, and reduces the accidental injury of detaching operation; compared with the prior similar device, the device disclosed by the utility model is operated under the direct vision of an operator, the design of the device conforms to the operation habit of a surgeon, the study and the mastering are facilitated, the plan of operation incision is assisted, the wound is oppressed and closed to prevent bleeding of the wound margin, the surgical suture is guided to enhance the accuracy and the reliability of the suture line, the postoperative wound care is facilitated, the influence of postoperative erection of penis of an adult on an operation area is resisted, and the stimulation and the discomfort to skin and wounds during suture removal are reduced.

Drawings

FIG. 1 is a schematic view of a circumcision device of the present invention;

FIG. 2 is a schematic view of the circumcision device of the present invention as it is opened;

wherein the reference numerals are:

a foreskin fixing strip 1; a pair of skin-wrapping pliers 2; a clamping piece 3; a foreskin forceps handle 4; a pivot 5; a hollow structure 6; a locking mechanism 7.

Detailed Description

The present invention will be described in detail and specifically with reference to the following examples to facilitate better understanding of the present invention, but the following examples do not limit the scope of the present invention.

As shown in fig. 1-2, the embodiment of the present invention provides a forceps-type positioning, suturing and fixing device for circumcision of penis, comprising a foreskin fixing strip 1 for suturing and fixing a foreskin operation wound, and a circumcision forceps 2 for carrying and guiding the foreskin fixing strip 1; the prepuce forceps 2 comprise a clamping piece 3 for bearing the prepuce fixing strip 1 and a prepuce forceps handle 4, a first handle and a second handle of the prepuce forceps handle 4 are assembled and connected through a pivot 5, the parts of the first handle and the second handle from the pivot 5 to the far end are hollow structures 6, and the hollow structures 6 can be used for placing the standby parts of the prepuce fixing strip 1; the clamping pieces 3 extend out of the far ends of the first handle and the second handle respectively, the clamping pieces 3 are parallel to each other and are bent towards the clockwise direction to be in an arc shape approximately consistent with a penis coronary sulcus, grooves between the inner sides of the clamping pieces 3 are correspondingly continued with the hollow structure 6 respectively, and the foreskin fixing strip 1 is arranged in the hollow structure 6 and the grooves in a sliding mode.

In the utility model, the foreskin forceps 2 is the basic appearance of the conventional operation hemostatic forceps and is similar to the clamping action of the conventional operation hemostatic forceps; the tail parts of the first handle and the second handle of the dermatome 2 are both finger ring structures, and the finger ring structures are extended by fingers to operate the handles; the inner sides of the two finger ring structures are provided with a locking mechanism 7, and the locking mechanism 7 is used for keeping the clamping state of the clamping piece 3.

As a preferred embodiment, the foreskin fixing strip 1 is a strip-shaped medical polymer elastic material or medical degradable elastic material.

In a preferred embodiment, the leather fixing strip 1 is a standby part in the hollow structure 6, and a working part in the groove.

As a preferred embodiment, the two clamping pieces 3 are respectively and correspondingly arranged at an included angle of 45-90 degrees with the first handle and the second handle.

In the utility model, the type of the clamp-type penis circumcision positioning and suturing fixing device can be selected according to the size of the penis of a patient.

The working principle of the forceps type positioning, suturing and fixing device for the circumcision of penis is as follows: the clamping piece 3 bears the two foreskin fixing strips 1 and is respectively arranged on the inner side and the outer side of the foreskin through the handle operation, and after the foreskin tissues far away from the foreskin fixing strips 1 are to be cut off, the whole-layer suture comprising four layers of the two foreskin fixing strips 1, the inner plate and the outer plate of the foreskin is carried out; after the sewing and fixing of the working part are completed, the handle drives the clamping piece 3 to move backwards, so that the standby part of the foreskin fixing strip 1 slides out of the hollow structure 6 and enters the groove of the clamping piece 3 to become the working part, and the operation is repeated after the foreskin fixing strip 1 enters the working part. And (5) performing segmentation and continuous operation until the full-arc incision repair of the circumcision is completed.

In the utility model, the width of the foreskin clamping sheet 3 is the width of the inner plate of the foreskin which needs to be reserved, the upper edge of the foreskin clamping sheet 3 is the incision line of the foreskin, and the foreskin fixing strip 1 can perform multiple functions of compression hemostasis, incision closing, skin fixing, convenient wound cleaning, erection influence resistance, stitch removal disturbance stimulation reduction and the like simultaneously when being closed with the foreskin of the penis.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims

1. A forceps-type positioning, suturing and fixing device for penis circumcision is characterized by comprising a foreskin fixing strip (1) for suturing and fixing a foreskin operation wound, and a foreskin forceps (2) for bearing and guiding the foreskin fixing strip (1); the prepuce forceps (2) comprise a clamping piece (3) for bearing the prepuce fixing strip (1) and a prepuce forceps handle (4), a first handle and a second handle of the prepuce forceps handle (4) are assembled and connected through a pivot (5), the parts of the first handle and the second handle from the pivot (5) to the far end are hollow structures (6), and the standby parts of the prepuce fixing strip (1) can be placed in the hollow structures (6); the clamping pieces (3) extend out of the far ends of the first handle and the second handle respectively, the clamping pieces (3) are parallel to each other and are bent towards the clockwise direction to form an arc shape approximately consistent with a penis coronary sulcus, grooves between the inner sides of the clamping pieces (3) are correspondingly continued with the hollow structure (6) respectively, and the foreskin fixing strip (1) is arranged in the hollow structure (6) and the grooves in a sliding mode.

2. The forceps-type prepuce circumcision positioning, suturing and fixing device for penis as claimed in claim 1, wherein the prepuce fixing strip (1) is a strip-shaped medical high polymer elastic material or medical degradable elastic material.

3. The clamp-type circumcision positioning suture fixing device for penis, as claimed in claim 1, wherein, the prepuce forceps (2) is a basic shape of a conventional operation hemostat.

4. The forceps-type prepuce circumcision positioning and suturing fixture device as claimed in claim 1, characterized in that the first handle and the second handle of the circumcision forceps (2) are both finger ring structures, and the finger ring structures are inserted by fingers to operate the handles.

5. The clamp-type circumcision positioning and suturing fixture device for penis is characterized in that a latch mechanism (7) is arranged inside the two finger ring structures, and the latch mechanism (7) is used for maintaining the clamping state of the clamping piece (3).

6. The device for location suture of forceps type circumcision of penis as claimed in claim 1, wherein the skin fixing strip (1) is located in the hollow structure (6) as a standby part and located in the groove as a working part.

7. The device for positioning, suturing and fixing the circumcision of penis with forceps as claimed in claim 1, wherein the two clamping pieces (3) are respectively and correspondingly arranged at an angle of 45-90 degrees with the first handle and the second handle.

8. The device for prepuce circumcision with forceps of claim 1, wherein the device is selected according to the size of the penis of the patient.