Circumcision fixing support

Abstract

The utility model discloses a circumcision fixing support which solves the technical problems that in the operation process of circumcision, a large amount of wound subcutaneous tissue is exposed, the exposure time is long, the wound infection probability is increased, postoperative wound involution is poor, wound healing is slow due to many foreign matter inflammatory reactions, and pain is caused by removal of wound fixtures. The prepuce fixing device comprises an inner ring sleeved on the coronary sulcus of the penis, an elastic thread matched with the inner ring and used for fixing the prepuce at an operation part, and a support sleeved outside a prepuce wound and used for fixing an absorbable suture at a wound suture part, the stent comprises a plurality of stent sections which are arranged on the absorbable suture in a penetrating manner. The device is simple in structure, reasonable in design, simple in surgical operation, and few in wound suture knots; less wound subcutaneous tissue is exposed, the exposure time is short, and the wound infection probability is effectively reduced; the wound is fixed by the support after operation, so that wound contracture is avoided; suture removal is completely avoided after operation, and slow wound healing caused by inflammatory reaction due to many foreign matters on the wound is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of medical instruments, and in particular relates to a circumcision fixing bracket. Background Art

[0002] The foreskin, also known as the penis foreskin, is a double-layer free circular fold formed by the skin in front of the penis neck, which surrounds the glans penis. In childhood, the foreskin is longer and covers the entire glans penis. As the age grows, the foreskin gradually recedes and the foreskin opening gradually expands until the entire glans penis is exposed. In adulthood, if the foreskin opening is too small and the foreskin completely covers the glans penis, it is called phimosis; if the foreskin recedes but cannot expose the entire glans penis, it is called prepuce. Men with these two conditions can choose to undergo circumcision.

[0003] Circumcision refers to a surgery that removes excess foreskin from the glans penis to expose the glans penis. It can treat phimosis, prepuce is too long and prevent its complications. The operation takes about 10 to 30 minutes and the risk of the operation is relatively small. There are many methods of circumcision. The most commonly used method is to circumcise the inner and outer layers of the foreskin at once, followed by the inner and outer layers separately. The purpose of the operation is to completely expose the glans penis through surgery.

[0004] At present, there are technical problems in circumcision such as excessive exposure of subcutaneous tissue in the wound and long exposure time, which easily increases the chance of wound infection, poor postoperative wound closure, inflammatory response due to excessive foreign matter in the wound leading to delayed wound healing, and pain caused by the removal of wound fixation devices. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a circumcision fixing bracket to at least solve part of the above-mentioned technical problems.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A circumcision fixing bracket comprises an inner ring sleeved on the coronal sulcus of the penis, an elastic line matched with the inner ring for fixing the foreskin at the surgical site, and a bracket sleeved outside the foreskin wound for fixing the absorbable suture at the wound suture site; the bracket comprises a plurality of bracket segments penetrated on the absorbable suture.

[0008] Furthermore, the stent segments are connected by absorbable sutures to form a ring-shaped stent, and the stent is distributed around the circumcision surgical wound.

[0009] Furthermore, the interval between two adjacent stent segments is 2-4 mm.

[0010] Furthermore, the stent segment length is 6-10 mm.

[0011] Furthermore, the stent segment is in the shape of an oblong tube, an oblong tube, or a rectangular tube.

[0012] Furthermore, the bracket section is in the shape of a rod, and a threading ring is provided at each of its two ends.

[0013] Furthermore, the line connecting the centers of the two threading rings coincides with the axis line of the stent segment, or the line connecting the centers of the two threading rings is parallel to the axis line of the stent segment.

[0014] Furthermore, a V-shaped ring groove adapted to the elastic line is recessed inwardly on the outer wall of the inner ring, and the foreskin of the surgical site is bound in the V-shaped ring groove by the elastic line.

[0015] Furthermore, the stent segment is made of medical silicone material.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model has a simple structure, a scientific and reasonable design, and is easy to use. When used in circumcision, the operation is simple, and there are fewer knots in the wound suture, which can effectively improve the efficiency of circumcision. It can effectively reduce the exposed area of ​​subcutaneous tissue in the wound at the surgical site, shorten the exposure time, and effectively reduce the probability of infection in the wound at the surgical site. After the operation, the wound is supported and fixed by a multi-segment bracket, which can effectively improve wound contracture or poor occlusion. At the same time, there is no need to remove the stitches after the operation, which can effectively improve the inflammatory response caused by foreign matter in the wound, thereby improving the wound healing speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 This is a schematic diagram of the structure of the bracket solution 1 of the utility model.

[0020] Figure 3 This is a schematic diagram of the structure of the long elliptical tube in bracket solution 2 of the utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the rectangular tube in bracket solution 2 of the utility model.

[0022] Figure 5 This is a schematic diagram of the first structure of the threading ring in bracket solution 3 of the utility model.

[0023] Figure 6 This is a schematic diagram of the second structure of the threading ring in bracket solution 3 of the utility model.

[0024] Figure 7 This is a schematic diagram of the third structure of the threading ring in the bracket solution 3 of the utility model.

[0025] Figure 8It is a schematic diagram of the inner ring structure of the utility model.

[0026] The names corresponding to the reference numerals are:

[0027] 1-inner ring; 2-stent; 3-elastic thread; 4-absorbable suture; 5-V-shaped ring groove; 6-threading ring; 21-stent segment. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore they cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] like Figure 1-8 As shown, the utility model provides a circumcision fixing bracket including an inner ring 1 mounted on the coronal sulcus of the penis, an elastic line 3 adapted to the inner ring 1 for fixing the foreskin at the surgical site, and a bracket 2 mounted outside the foreskin wound for fixing the absorbable suture 4 at the wound suture site; the bracket 2 includes a plurality of bracket segments 21 penetrated on the absorbable suture 4.

[0031] Preferably, the stent segments 21 are connected by absorbable sutures 4 to form a ring-shaped stent 2, and the stent 2 is distributed around the circumcision surgical wound.

[0032] Preferably, the distance between two adjacent stent segments 21 is 2-4 mm.

[0033] Preferably, the length of the stent segment 21 is 6-10 mm.

[0034] Preferably, the stent segment 21 is in the shape of an oblong tube, an oblong tube, or a rectangular tube.

[0035] Preferably, the support segment 21 is rod-shaped, and a threading ring 6 is provided at each of its two ends.

[0036] Preferably, the line between the centers of the two threading rings 6 coincides with the axis of the stent segment 21 , or the line between the centers of the two threading rings 6 is parallel to the axis of the stent segment 21 .

[0037] Preferably, a V-shaped annular groove 5 adapted to the elastic wire 3 is recessed inwardly on the outer wall of the inner ring 1 , and the foreskin of the surgical site is bound in the V-shaped annular groove 5 through the elastic wire 3 .

[0038] Preferably, the stent segment 21 is made of medical silicone material.

[0039] The inner ring 1 is made of a hard, light-transmissive material that can contact human tissue, such as silicone, PE, etc., and a plurality of inner rings 1 with corresponding diameters are provided according to the different penis diameters of the patients.

[0040] The following is a table of corresponding dimensions of the inner ring 1 of various types of circumcision fixing brackets (unit: mm).

[0041] Inner diameter of inner ring 1: 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36.

[0042] The inner ring 1 is one millimeter thick and five to six millimeters wide. The front edge of the V-shaped annular groove 5 on the inner ring 1 is three to four millimeters, the rear edge is two to three millimeters, and the groove edge plane is two millimeters away from the groove bottom.

[0043] The stent segment 21 is made of medical silicone material. The stent segment 21 can be cut from a long tube into small segments of six to ten millimeters in length, and the absorbable sutures 4 are used to connect multiple segments and fix the foreskin wound.

[0044] The bracket 2 includes the following three structural schemes.

[0045] Structural solution 1 is: the stent segment 21 is made of medical silicone material and is in the shape of an oblong tube. The diameter of the central tube of the stent segment 21 is 2 mm, each tube segment is 6 to 10 mm long, and the tube wall thickness is 0.5 to 1 mm. The oblong tubular stent segment 21 is small in size, and the suture needle with thread needs to be straightened and then passed through the stent segment 21. The stent segment 21 is connected by absorbable sutures 4 to form a ring-shaped stent 2.

[0046] Structural solution 2 is: the stent segment 21 is made of medical silicone material and is in the shape of an elongated elliptical tube or a rectangular tube. The narrow side diameter of the central tube of the stent segment 21 is 1 mm, the wide side diameter is 2 to 3 mm, each tube segment is 6 to 10 mm long, and the tube wall thickness is 0.5 to 1 mm. The central tube of the elongated flat tubular stent segment 21 is wide, which is convenient for the suture needle with thread to pass through. The stent segment 21 is connected by the absorbable suture 4 to form a ring-shaped stent 2.

[0047] Structural solution 3 is: the stent segment 21 is made of medical silicone material and is in the shape of a rod. The two ends of the rod are respectively connected to the threading ring 6. The diameter of the threading ring 6 is one to two millimeters. After the stent segment 21 is connected with the absorbable suture 4, a wound of six to ten millimeters in length can be fixed. Compared with structural solution 1, the rod-shaped stent has a smaller volume, and it is less difficult for the suture needle with thread to pass through the threading ring 6, but the number of needle threading operations increases. There are three ways to fix the threading rings 6 at both ends of the rod: the first is that the two threading rings are arranged in parallel with the rod, the line between the centers of the two threading rings 6 is parallel to the axis of the rod and coincides with the axis of the rod, and the two threading rings 6 are respectively fixed at both ends of the rod; the second is that the two threading rings 6 are arranged in parallel with the rod, the line between the centers of the two threading rings 6 is parallel to the axis of the rod, and the position of the line between the centers of the two threading rings 6 is above the axis of the rod, and the two threading rings 6 are respectively fixed at both ends of the rod; the third is that the two threading rings 6 are arranged perpendicular to the rod, the line between the centers of the two threading rings 6 is parallel to the axis of the rod and coincides with the axis of the rod, and the two threading rings 6 are respectively fixed at both ends of the rod. The stent segment 21 is connected by absorbable sutures 4 to form a ring-shaped stent 2.

[0048] The stent segment 21 can be made in advance according to various structural schemes during the preoperative preparation process, or the long tube can be cut into appropriate lengths according to the required structural scheme during the operation.

[0049] Embodiment 1, as Figure 1 , 2 As shown in , 8, the utility model provides a circumcision fixing bracket, which is the technical solution used by the bracket 2 structural solution 1.

[0050] In the circumcision operation, after the patient is anesthetized, the inner ring 1 that matches the size of the coronal sulcus is placed in the coronal sulcus, the foreskin is covered with the inner ring 1 and then reset, the elastic line 3 is wrapped around the V-shaped ring groove 5 on the inner ring 1 for one or two turns outside the foreskin, and then tied and tied to fix the foreskin in a ring at the coronal sulcus. A cold light source can be set in the foreskin cavity to illuminate the foreskin, so as to facilitate the clear identification of the foreskin blood vessels, and a suture needle with absorbable suture 4 is used to suture the obvious foreskin blood vessels horizontally near the fixing point of the elastic line 3 to stop bleeding, and the foreskin is cut horizontally near the elastic line 3 and the blood vessel suture at the distal end of the elastic line 3 circumference, and the inner and outer plates of the foreskin wound near the elastic line 3 circumference are sutured with a suture needle with absorbable suture 4, and the first knot is tied, leaving a residual thread of about 15 mm at the end of the thread without the suture needle. Then, the suture needle with absorbable suture 4 is passed through the lumen of an oblong tubular stent segment 21. If necessary, the arc-shaped suture needle with thread needs to be straightened to facilitate passing through the lumen of the stent segment 21. One or two needles are punctured and sutured on the inner and outer plates of the foreskin at a wound about the length of the stent segment 21 away from the first knot. The absorbable suture thread is appropriately tightened without tying a knot. Then, the next stent segment 21 is connected and the above steps are repeated until multiple stent segments 21 are intermittently sutured to support and fix the wound for one week. The remaining thread is tied with the residual thread left by the first knot to fix it. The fixed elastic thread 3 outside the foreskin of the inner ring 1 is cut off, the inner ring 1 is removed, the wound is disinfected, and sterile gauze is wrapped around the wound for appropriate pressure bandage; the operation is completed.

[0051] Embodiment 2, as Figure 1 , 3 As shown in , 4 and 8, the utility model provides a circumcision fixing bracket, which is the technical solution used in bracket 2 structural solution 2.

[0052] In the circumcision operation, after the patient is anesthetized, the inner ring 1 matching the size of the coronal sulcus is placed in the coronal sulcus, the foreskin is covered with the inner ring 1 and then reset, the elastic line 3 is wrapped around the V-shaped ring groove 5 on the inner ring 1 for one or two turns outside the foreskin, and then tightened and knotted, and the foreskin is fixed in a ring at the coronal sulcus. A cold light source can be set in the foreskin cavity to illuminate the foreskin, so as to facilitate the clear identification of the foreskin blood vessels, and a suture needle with absorbable suture 4 is used to suture the obvious foreskin blood vessels horizontally near the fixing point of the elastic line 3 to stop bleeding, and the foreskin is cut horizontally near the elastic line 3 and the blood vessel suture at the distal end of the elastic line 3 circumference ligation point, and the inner and outer plates of the foreskin wound near the elastic line 3 circumference ligation point are sutured with a suture needle with absorbable suture 4, and the first knot is tied, leaving a residual line of about fifteen millimeters at the end of the line without the suture needle. Then, the suture needle with absorbable suture 4 is passed through the lumen of a long elliptical tubular or rectangular tubular stent segment 21. If necessary, the arc-shaped suture needle with thread needs to be straightened to facilitate passing through the lumen of the stent segment 21. One or two needles are punctured and sutured on the inner and outer plates of the foreskin at a wound about the length of the stent segment 21 away from the first knot. The absorbable suture thread is appropriately tightened without tying a knot. Then, the next stent segment 21 is connected and the above steps are repeated until multiple stent segments 21 are intermittently sutured to support and fix the wound for one week. The remaining thread is tied with the residual thread left by the first knot to fix it. The fixed elastic thread 3 outside the foreskin of the inner ring 1 is cut off, the inner ring 1 is removed, the wound is disinfected, and sterile gauze is wrapped around the wound for appropriate pressure bandage; the operation is completed.

[0053] Embodiment 3, as Figure 1 , 5 As shown in Figures 6, 7 and 8, the utility model provides a circumcision fixing bracket, which is the technical solution used in bracket 2 structural solution 3.

[0054] In the circumcision operation, after the patient is anesthetized, the inner ring 1 matching the size of the coronal sulcus is placed in the coronal sulcus, the foreskin is covered with the inner ring 1 and then reset, the elastic line 3 is wrapped around the V-shaped ring groove 5 on the inner ring 1 for one or two turns outside the foreskin, and then tightened and knotted, and the foreskin is fixed in a ring at the coronal sulcus. A cold light source can be set in the foreskin cavity to illuminate the foreskin, so as to facilitate the clear identification of the foreskin blood vessels, and a suture needle with absorbable suture 4 is used to suture the obvious foreskin blood vessels horizontally near the fixing point of the elastic line 3 to stop bleeding, and the foreskin is cut horizontally near the elastic line 3 and the blood vessel suture at the distal end of the elastic line 3 circumference ligation point, and the inner and outer plates of the foreskin wound near the elastic line 3 circumference ligation point are sutured with a suture needle with absorbable suture 4, and the first knot is tied, leaving a residual line of about fifteen millimeters at the end of the line without the suture needle. Afterwards, the suture needle with absorbable suture 4 is passed through the threading rings 6 at both ends of a rod-shaped stent segment 21 in turn, and the inner and outer plates of the foreskin are punctured and sutured with one or two needles at the wound about the length of the stent segment 21 away from the first knot. The absorbable suture is appropriately tightened without tying a knot, and then the next stent segment 21 is connected and the above steps are repeated until multiple stent segments 21 are intermittently sutured to support and fix the wound for one week. The remaining thread and the residual thread left by the first knot are used to tie a knot to fix it, cut the fixed elastic line 3 outside the foreskin of the inner ring 1, remove the inner ring 1, disinfect the wound, wrap it around the wound with sterile gauze and apply appropriate pressure bandage; the operation is completed.

[0055] The elastic thread, absorbable suture, suture needle and cold light source involved in the present invention are existing known technologies, so the elastic thread, absorbable suture, suture needle and cold light source are not described in detail here.

[0056] Finally, it should be noted that the above embodiments are only preferred embodiments of the present invention to illustrate the technical solution of the present invention, rather than limiting it, and certainly not limiting the patent scope of the present invention; although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention; that is to say, any changes or embellishments made to the main design concept and spirit of the present invention that have no substantive significance, and the technical problems they solve are still consistent with the present invention, should be included in the protection scope of the present invention; in addition, the direct or indirect application of the technical solution of the present invention in other related technical fields is also included in the patent protection scope of the present invention.

Claims

1. A circumcision fixing bracket, characterized in that: The invention comprises an inner ring (1) mounted on the coronal sulcus of the penis, an elastic line (3) adapted to the inner ring (1) for fixing the foreskin at the surgical site, and a support (2) mounted outside the foreskin wound for fixing an absorbable suture (4) at the wound suture site; the support (2) comprises a plurality of support segments (21) which are inserted through the absorbable suture (4); the support segments (21) are made of medical silicone material.

2. The circumcision fixing bracket according to claim 1, characterized in that: The stent segments (21) are connected by absorbable sutures (4) to form a ring-shaped stent (2), and the stent (2) is distributed around the circumcision surgical wound.

3. A circumcision fixing bracket according to claim 2, characterized in that: The distance between two adjacent stent segments (21) is 2-4 mm.

4. The circumcision fixing bracket according to claim 1, characterized in that: The length of the stent segment (21) is 6-10 mm.

5. The circumcision fixing bracket according to claim 1, characterized in that: The stent segment (21) is in the shape of an oblong tube, an oblong tube, or a rectangular tube.

6. The circumcision fixing bracket according to claim 1, characterized in that: The support section (21) is rod-shaped, and a threading ring (6) is provided at each of its two ends.

7. The circumcision fixing bracket according to claim 6, characterized in that: The line connecting the centers of the two threading rings (6) coincides with the axis line of the bracket segment (21), or the line connecting the centers of the two threading rings (6) is parallel to the axis line of the bracket segment (21).

8. The circumcision fixing bracket according to claim 1, characterized in that: A V-shaped annular groove (5) adapted to the elastic wire (3) is recessed inwardly on the outer wall of the inner ring (1), and the foreskin of the surgical site is bound in the V-shaped annular groove (5) via the elastic wire (3).

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