Circumcision device convenient to operate

Abstract

The utility model discloses a circumcision device convenient to operate. The circumcision device comprises a main body, a glans penis seat, a guide rod, a locking knob, a circumcision assembly, a nail pushing assembly and a driving assembly. The glans penis seat is arranged at the front end of the main body and used for containing the glans penis, and the prepuce wraps the outer wall of the glans penis seat and is located between the glans penis seat and the main body; one end of the guide rod is connected with the glans penis seat, and the other end penetrates through the main body and extends to the rear end of the main body; a connecting groove with a closed rear end is formed in the locking knob, and the other end of the guide rod is connected into the connecting groove; the girdling assembly is arranged on the main body and is connected with the glans penis seat, and the nail pushing assembly is arranged on the main body and is connected with the driving assembly; by means of the structure, it can be considered that the locking knob is locked in place when the locking knob cannot move, judgment does not need to be made depending on experience or hand feeling of a doctor, the locking accuracy is greatly improved, operation is facilitated for the doctor, and meanwhile the success rate of an operation is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medical apparatus and instruments, in particular to a circumcision device convenient to operate. BACKGROUND

[0002] With the development of medical science and technology and clinical verification, the cutting and suture principle of circumcision suture is gradually accepted by the clinical academic circle. Compared with the traditional circumcision operation, the circumcision suture device has the advantages of one-step completion of cutting and suture, and the method has the advantages of rapid operation, less bleeding, less pain, flat cutting, etc. For example, Chinese patents CN2015104913117 and CN2020108831830, the circumcision suture device cuts the excess prepuce through the circumcision mechanism, and then sutures the incision through the push nail mechanism. During specific operation, the prepuce is first turned over to expose the glans, the glans is placed in the glans seat, the prepuce is then turned over to cover the glans seat, the guide rod is then extended to the rear end of the circumcision device body, and finally the knob is screwed onto the rear end of the guide rod and tightened, and the circumcision operation can begin.

[0003] However, the connection groove on the knob of this circumcision device is through from front to back, and when the doctor connects the guide rod and the knob, the doctor touches the rear end of the connection groove with his fingers to determine whether the guide rod can be touched to determine whether the locking is in place. However, this method of judgment greatly depends on the doctor's experience, and the shape and size of the doctor's fingers can affect the judgment. If the knob is locked too tightly, it will pull the prepuce and cause pain to the child. If the knob is locked too loosely, the prepuce may not be completely removed, resulting in a failed operation. Therefore, there is an urgent need for a circumcision device that is easy to operate to solve the above problems. SUMMARY

[0004] The utility model aims at least to solve one of the technical problems existing in the prior art. To this end, the utility model provides a circumcision device convenient to operate.

[0005] The technical solution adopted by an embodiment of the utility model to solve its technical problem is: a circumcision device convenient to operate, comprising a main body, a glans seat, a guide rod, a locking knob, a circumcision assembly, a push nail assembly and a driving assembly.

[0006] The glans seat is installed at the front end of the main body and is used to accommodate the glans. The prepuce is wrapped around the outer wall of the glans seat and is located between the glans seat and the main body.

[0007] One end of the guide rod is connected to the glans seat, and the other end is threaded through the main body and extends to the rear end of the main body.

[0008] The locking knob is provided with a connection groove with a closed rear end, and the other end of the guide rod is connected to the connection groove.

[0009] The ring cutting assembly is arranged on the main body and connected with the glans seat,

[0010] The push nail assembly is arranged on the main body and connected with the driving assembly;

[0011] The driving assembly is arranged on the main body and connected with the ring cutting assembly and the push nail assembly, and is used for driving the ring cutting assembly and the push nail assembly to move towards the glans seat, so as to cut the foreskin wrapped on the outer wall of the glans seat and nail the suture nail on the wound.

[0012] As one of the preferred embodiments of the utility model, the driving assembly comprises a movable sleeve, a trigger handle and a reset spring, one end of the movable sleeve is connected with the ring cutting assembly and the push nail assembly, the trigger handle is connected with the other end of the movable sleeve, and the reset spring is arranged on the movable sleeve and abuts against the main body.

[0013] As one of the preferred embodiments of the utility model, the foreskin ring cutter convenient to operate further comprises a safety pin arranged between the main body and the trigger handle.

[0014] As one of the preferred embodiments of the utility model, the connecting groove is a threaded groove, a threaded column is arranged on the other end of the guide rod, and the threaded column is threadedly connected in the threaded groove.

[0015] As one of the preferred embodiments of the utility model, the foreskin ring cutter convenient to operate further comprises an annular elastic pad arranged between the front end of the main body and the glans seat, a plurality of pre-cutting grooves are circumferentially arranged on the inner circle of the annular elastic pad, and the driving assembly can drive the push nail assembly to move towards the glans seat, so as to nail the suture nail on the annular elastic pad and the wound.

[0016] As one of the preferred embodiments of the utility model, the annular elastic pad comprises an annular sheet and a limiting sleeve;

[0017] The annular sheet is connected to the inner circle of the limiting sleeve, and the pre-cutting grooves are circumferentially arranged on the inner circle of the annular sheet;

[0018] The limiting sleeve is sleeved on the front end of the main body and is used for limiting the relative movement between the annular sheet and the main body.

[0019] As one of the preferred embodiments of the utility model, an easy-to-tear rib is arranged between the limiting sleeve and the annular sheet, so that the limiting sleeve can be separated from the annular sheet by tearing after the foreskin cutting is completed.

[0020] As one of the preferred embodiments of the utility model, a breaking point is arranged on the outer wall of the limiting sleeve.

[0021] As one of the preferred embodiments of the utility model, a pull tab is arranged on the limiting sleeve.

[0022] As one of the preferred embodiments of the utility model, the annular elastic pad is made of silica gel.

[0023] The utility model discloses the beneficial effect of a kind of convenient operation's prepuce circumcision device, including main body, glans seat, guide rod, locking knob, circumcision assembly, push nail assembly and drive assembly;Glans seat is installed at the front end of main body, for accommodating glans, prepuce is covered on the outer wall of glans seat and located between glans seat and main body;One end of guide rod is connected with glans seat, the other end is passed in main body and extends to the rear end of main body;Locking knob is provided with rear end closed connecting groove, the other end of guide rod is connected in connecting groove;Circumcision assembly is installed on main body and is connected with glans seat, push nail assembly is installed on main body and is connected with drive assembly;Drive assembly is installed on main body and is connected with circumcision assembly and push nail assembly, for driving circumcision assembly and push nail assembly towards glans seat movement, to cut off the prepuce covered on the outer wall of glans seat and stitch nail is stitched on wound;Through above-mentioned structure, when locking knob cannot move, it is considered that locking knob has been locked in place, it does not need to rely on doctor's experience or hand feeling to judge, greatly improve the accuracy of locking, convenient for doctor operation while improving the success rate of operation. BRIEF DESCRIPTION OF DRAWINGS

[0024] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0025] Fig. 1 It is an exploded view of a kind of convenient operation's prepuce circumcision device;

[0026] Fig. 2 It is the structural schematic view of locking knob;

[0027] Fig. 3 It is the structural schematic view of annular elastic pad. DETAILED DESCRIPTION

[0028] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0029] In the description of the utility model, the meaning of multiple is two or more, greater than, less than, exceed and the like are understood as not including the number, above, below, within and the like are understood as including the number. If it is described to first, second, it is only used for distinguishing technical features for the purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0030] In the description of the utility model, it needs to be understood that, when the direction description is related, for example, the direction or position relation of the indication such as upper, lower, front, rear, left, right etc. is the direction or position relation based on the drawing shown, only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as the limitation to the utility model.

[0031] In the utility model, unless otherwise explicitly limited, the words such as '' setting'', '' installation'', '' connection'' should be understood broadly, for example, can be directly connected, also can be indirectly connected through intermediate medium;Can be fixedly connected, can be detachably connected, can also be integrally formed;Can be mechanical connection;It can be the communication or mutual action relation of two elements inside two elements. The person skilled in the art in the technical field can determine the specific meaning of the above words in the utility model in combination with the specific content of technical scheme.

[0032] Refer to Figs. 1 to 3 A convenient operation's prepuce circumcision device, including main body 10, glans seat 20, guide rod 30, locking knob 40, circumcision assembly 50, push nail assembly 60 and drive assembly 70;

[0033] Glans seat 20 is installed at the front end of main body 10, is used to accommodate glans, and the foreskin is covered on the outer wall of glans seat 20 and is located between glans seat 20 and main body 10;

[0034] One end of guide rod 30 is connected with glans seat 20, the other end is arranged on main body 10 and extends to the rear end of main body 10;

[0035] Locking knob 40 is provided with the rear end closed connecting groove 41, and the other end of guide rod 30 is connected in connecting groove 41;

[0036] Circumcision assembly 50 is installed on main body 10 and is connected with glans seat 20,

[0037] Push nail assembly 60 is installed on main body 10 and is connected with drive assembly 70;

[0038] Drive assembly 70 is installed on main body 10 and is connected with circumcision assembly 50 and push nail assembly 60, is used to drive circumcision assembly 50 and push nail assembly 60 towards glans seat 20 movement, to the foreskin covered on the outer wall of glans seat 20 is removed and is stitched with the suture nail on the wound.

[0039] 1) In the utility model, when using, first, the foreskin of the boy's penis is turned outwards to expose the glans, then the glans seat 20 is aligned with the glans of the boy and is pushed in, so that the glans is accommodated in the glans seat 20, not only can the glans be protected, but also can be used as a support surface when the foreskin is removed, then the foreskin to be removed is turned inwards to cover the glans seat 20, then the guide rod 30 connected with the glans seat 20 is inserted into the main body 10 until the front end of the main body 10 abuts against the foreskin on the outer wall of the glans seat 20, then the locking knob 40 is connected from the rear end of the main body 10 to the other end of the guide rod 30, specifically, the other end of the guide rod 30 is inserted into the connecting groove 41 on the locking knob 40, after confirmation, the driving assembly 70 is triggered to drive the ring cutting assembly 50 and the push nail assembly 60 to move towards the glans seat 20, wherein, when moving, the ring cutting assembly 50 can cut the foreskin covering the outer wall of the glans seat 20, and when moving, the push nail assembly 60 can staple the suture nail on the wound, completing the foreskin removal operation.

[0040] 2) It should be noted that the connecting groove 41 on the locking knob 40 is open at the front end (the end close to the main body 10) and closed at the rear end (the end away from the main body 10), the other end of the guide rod 30 is inserted from the front end opening of the connecting groove 41 until it is inserted into the bottom end of the connecting groove 41, at this time, the locking knob 40 abuts against the main body 10 and cannot be screwed in any more, that is, the locking knob is considered to be locked in place, and it is not necessary to rely on the experience or hand feeling of the doctor to judge, which greatly improves the accuracy of locking; in some embodiments, the connecting groove 41 is provided as a threaded groove, and a threaded segment is provided on the other end of the guide rod 30, which is screwed into the threaded groove; the locking knob 40 is gradually screwed into and installed on the guide rod 30 through the threaded cooperation; since the thickness of the foreskin of each boy is not much different, the difference in clamping degree of the foreskin after the locking knob 40 is screwed and locked can be ignored, which fully meets the requirements of the ring cutting operation.

[0041] 3) In some embodiments, the foreskin ring cutter further comprises an annular elastic pad 80 arranged between the front end of the main body 10 and the glans seat 20, a plurality of pre-cutting grooves 90 are arranged on the inner circle of the annular elastic pad 80 in the circumferential direction, and the driving assembly 70 can drive the push nail assembly 60 to move towards the glans seat 20 to staple the suture nail on the annular elastic pad 80 and the wound; after the operation is completed, the annular elastic pad 80 will be connected with the wound under the action of the suture nail, and due to the existence of the pre-cutting groove 90, when the penis is in an erection state or the foreskin is accidentally pulled, the annular elastic pad 80 will be expanded, and the pre-cutting groove 90 provides a space for expansion, so that the risk of tearing the wound and causing the wound to open is greatly reduced.

[0042] 4) In some embodiments, the annular elastic pad 80 comprises an annular sheet 81 and a limiting sleeve 82; the annular sheet 81 is connected to the inner ring of the limiting sleeve 82, and the pre-cut 90 is circumferentially arranged on the inner ring of the annular sheet 81; the limiting sleeve 82 is sleeved on the front end of the main body 10, and is used for limiting the relative movement between the annular sheet 81 and the main body 10; specifically, the suture needle is used for nailing the annular sheet 81 on the wound, when the circumcision is completed, the limiting sleeve 82 is separated from the annular sheet 81, and then the entire circumcision device is removed; as preferred, the annular elastic pad 80 is made of silica gel.

[0043] In further embodiments, a tearable rib 83 is arranged between the limiting sleeve 82 and the annular sheet 81, so that the limiting sleeve 82 can be separated from the annular sheet 81 by tearing after the circumcision is completed; this arrangement can quickly separate the limiting sleeve 82 from the annular sheet 81, and also reduces the pulling on the wound when the limiting sleeve 82 is separated.

[0044] In still further embodiments, a fracture 84 is arranged on the outer wall of the limiting sleeve 82; a pull tab 85 is arranged on the limiting sleeve 82; this can further improve the convenience of separating the limiting sleeve 82 from the annular sheet 81.

[0045] 5) In some embodiments, the drive assembly 70 comprises a movable sleeve 71, a trigger handle 72 and a return spring 73, one end of the movable sleeve 71 is connected with the circumcision assembly 50 and the nail pushing assembly 60, the trigger handle 72 is connected with the other end of the movable sleeve 71, and the return spring 73 is arranged on the movable sleeve 71 and abuts against the main body 10; further, a circumcision device convenient to operate further comprises a safety pin 74 arranged between the main body 10 and the trigger handle 72.

[0046] 6) The utility model discloses the advantage lies in: through above -mentioned structure can when locking knob cannot move, think that locking knob has locked in place, need not rely on the experience or hand feeling of doctor to judge, greatly improved the accuracy of locking, convenient for doctor operation while improving the success rate of operation.

[0047] Of course, the utility model is not limited to the above-mentioned implementation, and those skilled in the art can make equivalent transformation or replacement without departing from the spirit of the utility model, and the equivalent transformation and replacement are all included in the range defined by the claims of the present application.

Claims

1. A circumcision device that is easy to operate, characterized in that: The device comprises a main body (10), a glans seat (20), a guide rod (30), a locking knob (40), a circumcision assembly (50), a push nail assembly (60) and a driving assembly (70); The glans seat (20) is arranged at the front end of the main body (10) and used for accommodating a glans, and a foreskin is wrapped on the outer wall of the glans seat (20) and between the glans seat (20) and the main body (10); One end of the guide rod (30) is connected with the glans seat (20), and the other end is arranged on the main body (10) and extends to the rear end of the main body (10); The locking knob (40) is provided with a rear-end-closed connecting groove (41), and the other end of the guide rod (30) is connected in the connecting groove (41); The circumcision assembly (50) is arranged on the main body (10) and connected with the glans seat (20), The push nail assembly (60) is arranged on the main body (10) and connected with the driving assembly (70); The driving assembly (70) is arranged on the main body (10) and connected with the circumcision assembly (50) and the push nail assembly (60), and is used for driving the circumcision assembly (50) and the push nail assembly (60) to move towards the glans seat (20) to cut the foreskin wrapped on the outer wall of the glans seat (20) and to nail the suture nail on the wound.

2. The improved circumcision device as claimed in claim 1, wherein: The driving assembly (70) comprises a movable sleeve (71), a trigger handle (72) and a reset spring (73), one end of the movable sleeve (71) is connected with the circumcision assembly (50) and the push nail assembly (60), the trigger handle (72) is connected with the other end of the movable sleeve (71), and the reset spring (73) is arranged on the movable sleeve (71) and abuts against the main body (10).

3. The improved circumcision device as claimed in claim 2, wherein: An insurance pin (74) is arranged between the main body (10) and the trigger handle (72).

4. The simplified circumcision device according to claim 1, wherein: The connecting groove (41) is a threaded groove, and a threaded segment is arranged on the other end of the guide rod (30) and is screwed in the threaded groove.

5. The simplified circumcision device according to claim 1, wherein: An annular elastic pad (80) is arranged between the front end of the main body (10) and the glans seat (20), a plurality of pre-cutting grooves (90) are circumferentially arranged on the inner ring of the annular elastic pad (80), and the driving assembly (70) can drive the push nail assembly (60) to move towards the glans seat (20) to nail the suture nail on the annular elastic pad (80) and the wound.

6. The prepuce circumcision device for easy operation according to claim 5, characterized in that: The annular elastic pad (80) comprises an annular sheet (81) and a limiting sleeve (82); The annular sheet (81) is connected to the inner ring of the limiting sleeve (82), and the pre-cutting grooves (90) are circumferentially arranged on the inner ring of the annular sheet (81); The limiting sleeve (82) is arranged on the front end of the main body (10) and is used for limiting the relative movement between the annular sheet (81) and the main body (10).

7. The improved circumcision device as claimed in claim 6, wherein: A tearing rib (83) is arranged between the limiting sleeve (82) and the annular sheet (81), so that the limiting sleeve (82) can be separated from the annular sheet (81) by tearing after circumcision is completed.

8. The simplified circumcision device of claim 6, wherein: A fracture (84) is arranged on the outer wall of the limiting sleeve (82).

9. The prepuce circumcision device for easy operation according to claim 6, characterized in that: A pull tab (85) is arranged on the limiting sleeve (82).

10. The prepuce circumcision device for easy operation according to claim 6, characterized in that: The annular elastic pad (80) is made of silica gel.

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