CN110680469A - Bridge type direct vision prepuce cutting and suturing device - Google Patents

Bridge type direct vision prepuce cutting and suturing device Download PDF

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Publication number
CN110680469A
CN110680469A CN201911043760.XA CN201911043760A CN110680469A CN 110680469 A CN110680469 A CN 110680469A CN 201911043760 A CN201911043760 A CN 201911043760A CN 110680469 A CN110680469 A CN 110680469A
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China
Prior art keywords
nail
ring seat
drill ring
movable part
foreskin
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Withdrawn
Application number
CN201911043760.XA
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Chinese (zh)
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李锦恒
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Individual
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Individual
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/326—Circumcision apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B17/115—Staplers for performing anastomosis in a single operation
    • A61B17/1155—Circular staplers comprising a plurality of staples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/061—Measuring instruments not otherwise provided for for measuring dimensions, e.g. length

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention discloses a bridge type direct-view prepuce cutting stitching instrument, which comprises a nail drill ring seat (1), a bridge type fixing frame (2), a nail bin assembly (3), a pressurizing handle (4) and a fixing piece (5); the nail drill ring seat (1) is of a hollow annular columnar structure, and is provided with an annular cutting surface (11) and a plurality of nail body grooves (12) which are annularly arranged; the glans penis penetrates through the nail drill ring seat from the lower part, the wrapper turns outwards and is wrapped on the nail drill ring seat through the fixing piece, the bridge type fixing frame is connected with the nail drill ring seat and the nail bin assembly, a movable part (31) is arranged in the nail bin assembly, nail bodies (32) which correspond to the nail body grooves one by one are arranged in the movable part, and a circular cutting blade (33) is arranged at the bottom of the movable part and is opposite to the circular cutting surface; the pressurizing handle is arranged on the nail bin assembly and is connected with and controls the movable part. The invention can visualize the foreskin cutting process, accurately control the foreskin cutting length, improve the safety and operability of the circumcision operation and facilitate the postoperative recovery.

Description

Bridge type direct vision prepuce cutting and suturing device
Technical Field
The invention relates to a prepuce cutting operation tool, in particular to a bridge type direct-view prepuce cutting stitching instrument.
Background
The redundant prepuce or phimosis can cause various problems of inflammation, infection, unsmooth urination and the like, even malignant tumor of penis is induced, the health and the life of the male are seriously affected, and the redundant prepuce can be cut off through surgical operation, so that the diseases are avoided. The circumcision operation has less damage to patients and quicker postoperative recovery, the prepuce cutting suturing device in the prior art can cut and suture the prepuce once, has short operation time and less bleeding points, and becomes a main tool of the current prepuce cutting operation.
The patent ZL201510442478.4 of China invention discloses a foreskin cutting and suturing device, which comprises a nail abutting seat assembly, suturing nails arranged in a nail bin, a nail bin sleeve, a force applying device connected with the nail bin sleeve, a nail pushing body arranged in the nail bin sleeve and an annular knife arranged on the nail pushing body. In the operation process, the glans penis of the nail pushing seat assembly covers the glans penis, the foreskin is wrapped on the glans penis and fixed through a binding wire, then the positioning rod on the nail pushing seat assembly is inserted into the guide groove in the nail pushing body, the butterfly nut is rotated to be matched with the thread at the rear end of the nail pushing seat assembly to adjust the cutting position. The safety block is detached, the stress application handle is triggered to drive the connecting block, the nail pushing body is pushed forwards through the pushing sleeve body, namely, the nail pushing teeth and the annular cutter move forwards simultaneously, when a 'crack' is heard, the annular cutter cuts off a backing cutter ring arranged in the nail pushing seat assembly, namely, redundant foreskin tissue is cut off, meanwhile, a suturing nail in the nail bin is ejected out by a nail pushing sheet at the front end of the nail pushing body, the penetrating tissue contacts a nail pit in the nail pushing seat assembly, the suturing nail is bent and falls to the foot, and the purpose of suturing the cut position of the foreskin is achieved. This patent covers the tortoise head cover and pulls out the foreskin to the device inside, fixes again and cuts to sew up, and the foreskin at glans penis and cutting position all is supported nail seat subassembly and nail storehouse cover lid among the cutting process, and the operation field of vision is sheltered from completely, is unfavorable for going on of operation, simultaneously, the length of unable accurate control cutting, and probably causes the secondary damage to the patient. In addition, the nail body is directly nailed on the body tissue, so the nail body is easily wrapped by the body tissue when the wound is healed, the nail body is inconvenient to disassemble, and secondary injury is easily caused.
Disclosure of Invention
The invention aims to provide a bridge type direct-view foreskin cutting stitching instrument which can visualize the foreskin cutting process, accurately control the foreskin cutting length, improve the safety and operability of a circumcision operation and facilitate postoperative recovery.
The invention is realized by the following steps:
a bridge type direct-view prepuce cutting suturing device comprises a nail drill ring seat, a bridge type fixing frame, a nail bin assembly, a pressurizing handle and a fixing piece; the nail drill ring seat is of a hollow annular columnar structure, and an annular cutting surface and a plurality of annularly arranged nail body grooves are arranged on the upper end surface of the nail drill ring seat; the glans penis penetrates through the nail drill ring seat from bottom to top, so that the foreskin can be turned outwards and wrapped on the outer side surface of the nail drill ring seat, and the edge of the foreskin is fixed on the nail drill ring seat through a fixing piece; two ends of the bridge type fixing frame of the bridge type structure are respectively connected with the nail drill ring seat and the nail bin assembly, and the nail drill ring seat and the nail bin assembly are coaxially arranged; the nail bin assembly is internally provided with a movable part, a plurality of annularly distributed nail bodies are arranged in the movable part, and the nail bodies and the nail body grooves are arranged in a one-to-one correspondence manner; the bottom of the movable part is provided with a ring cutting blade, and the ring cutting blade is arranged opposite to the ring cutting surface; the pressurizing handle is arranged on the nail bin assembly and is connected with the movable part, and the movable part pushes out the nail bin assembly through the pressurizing handle and enables the nail body to be pressed down and nailed in the nail body groove of the nail drill ring seat.
The upper end face of the nail drill ring seat is provided with a lower hemostatic membrane which is of an annular structure and covers the surface of the nail body groove; the bottom surface of the movable part is provided with an upper hemostatic membrane which is in an annular structure and is positioned below the nail body, and the lower hemostatic membrane and the upper hemostatic membrane are arranged oppositely, so that after the movable part is pressed and nailed on the nail drill ring seat, the lower hemostatic membrane and the upper hemostatic membrane can be nailed on two sides of the cutting surface of the foreskin at the same time.
The cross section of the nail drill ring seat is circular, and the movable part, the lower hemostatic membrane and the upper hemostatic membrane are all circular structures matched with the nail drill ring seat.
The diameter of the nail drill ring seat is 2-4 cm.
The cross section of the nail drill ring seat is in an elliptical ring shape, and the movable part, the lower hemostatic membrane and the upper hemostatic membrane are all elliptical ring structures matched with the nail drill ring seat.
The length of the short shaft of the nail drill ring seat is 2-4 cm.
And the outer side surface of the nail drill ring seat is provided with a scale mark which is arranged along the axial direction of the nail drill ring seat.
The fixing piece is a fixing ring movably sleeved on the nail drill ring seat or a fixing nail fixed on the outer wall of the nail drill ring seat.
The pressurizing handle is provided with a pressurizing window, a reference line is arranged in the pressurizing handle, and when the pressurizing handle is pressed downwards and cuts and sews, the reference line can be positioned in the pressurizing window.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention adopts the hollow annular columnar nail drill ring seat, can ensure that the foreskin is everted and fixed, and is matched with the external cutting blade and the nail body on the pushed movable part, thereby achieving the direct visualization operation of cutting and suturing and improving the safety and controllability of the circumcision operation.
2. The invention adopts the lower hemostatic membrane and the upper hemostatic membrane which are oppositely arranged and are simultaneously nailed on the cutting surface, thereby achieving the purpose of rapid and effective hemostasis, further reducing bleeding points, reducing the pain of operation and dressing change and being beneficial to wound healing.
3. The invention adopts the fixing mode of the everted foreskin, can accurately control the length of foreskin cutting through the scale marks according to the disease condition, improves the accuracy and the safety of the operation, and can reduce the injury to the patient to the maximum extent on the premise of achieving the optimal treatment aim.
The circumcision device visualizes the circumcision operation process through the circumcision and the external cutting structure on the movable part, and achieves the purpose of accurately cutting the length of the foreskin by matching with the scale marks, so that the circumcision process is safer and more controllable, medical accidents and secondary operations caused by cutting errors are avoided, operation pain and bleeding points are reduced, and postoperative recovery is facilitated.
Drawings
FIG. 1 is a schematic structural view of a bridge type direct-view prepuce cutting stapler according to the present invention;
FIG. 2 is a top view of the trephine holder of embodiment 1 in the present invention in a bridge type direct vision prepuce cutting stapler;
FIG. 3 is a bottom view of the cartridge assembly of example 1 in the bridge direct view circumcision stapler of the present invention;
FIG. 4 is a partial cross-sectional view after suturing using the bridge direct view circumcision stapler of the present invention.
In the figure, 1 nail drill ring seat, 11 annular cutting surfaces, 12 nail body grooves, 13 lower hemostatic membranes, 14 scale marks, 2 bridge type fixing frames, 3 nail bin assemblies, 31 movable parts, 32 nail bodies, 33 annular cutting blades, 34 upper hemostatic membranes, 4 pressurizing handles, 41 reference lines, 42 pressurizing windows and 5 fixing parts.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
Referring to the attached figure 1, the bridge type direct-view prepuce cutting and suturing device comprises a nail drill ring seat 1, a bridge type fixing frame 2, a nail bin assembly 3, a pressurizing handle 4 and a fixing piece 5; referring to fig. 2, the nail drill ring seat 1 is a hollow annular columnar structure, and an annular cutting surface 11 and a plurality of annularly arranged nail body grooves 12 are arranged on the upper end surface of the nail drill ring seat 1; the glans penis penetrates through the nail drill ring seat 1 from bottom to top, so that the foreskin can be turned outwards and wrapped on the outer side surface of the nail drill ring seat 1, and the edge of the foreskin is fixed on the nail drill ring seat 1 through a fixing piece 5; two ends of a bridge type fixing frame 2 of a bridge type structure are respectively connected with a nail drill ring seat 1 and a nail bin assembly 3, and the nail drill ring seat 1 and the nail bin assembly 3 are coaxially arranged; referring to fig. 3, a movable portion 31 is disposed in the magazine assembly 3, a plurality of annularly distributed nail bodies 32 are disposed in the movable portion 31, and the nail bodies 32 are disposed in one-to-one correspondence with the nail body slots 12; the bottom of the movable part 31 is provided with a ring cutting blade 33, and the ring cutting blade 33 is arranged opposite to the ring cutting surface 11; the pressurizing handle 4 is arranged on the cartridge component 3 and is connected with the movable part 31, the movable part 31 pushes out the cartridge component 3 through the pressurizing handle 4 and enables the nail body 32 to be pressed and nailed in the nail body groove 12 of the nail drill ring seat 1.
The upper end face of the nail drill ring seat 1 is provided with a lower hemostatic membrane 13, and the lower hemostatic membrane 13 is of an annular structure and covers the surface of the nail body groove 12; the bottom surface of the movable part 31 is provided with an upper hemostatic membrane 34, the upper hemostatic membrane 34 is of an annular structure and is positioned below the nail body 32, the lower hemostatic membrane 13 and the upper hemostatic membrane 34 are arranged oppositely, so that after the movable part 31 is pressed and nailed on the nail drill ring seat 1, the lower hemostatic membrane 13 and the upper hemostatic membrane 34 can be nailed on two sides of the cutting surface of the foreskin at the same time, thereby playing a role in quickly and effectively stopping bleeding and being beneficial to wound recovery; meanwhile, the nail body 32 is nailed on the lower hemostatic membrane 13 and the upper hemostatic membrane 34, and the nail body 32 is not wrapped by body tissues, so that the nail body 32 is more convenient to disassemble, the damage of the disassembled nail body 32 to the body tissues is reduced to the greatest extent, and the pain is reduced.
The outer side surface of the nail drill ring seat 1 is provided with a scale mark 14 which is arranged along the axial direction of the nail drill ring seat 1 and can be used for controlling the fixed length of the everted foreskin, thereby accurately controlling the cutting length of the foreskin.
The fixing piece 5 is a fixing ring movably sleeved on the nail drill ring seat 1 or a fixing nail fixed on the outer wall of the nail drill ring seat 1, and other structural forms can be adopted, so that the fixing piece can fix the everted foreskin edge.
The pressurizing handle 4 is provided with a pressurizing window 42, a reference line 41 is arranged in the pressurizing handle 4, when the pressurizing handle 4 is pressed down and cuts the suture, the reference line 41 can be positioned in the pressurizing window 42, so that the pressurizing operation is convenient, the pressurizing stroke of the pressurizing handle 4 is ensured to be in a proper range, and excessive or incomplete cutting is avoided.
Example 1:
the cross section of the nail drill ring seat 1 is circular, so that cutting and sewing are facilitated. Preferably, the diameter of the nail drill ring seat 1 is 2-4cm, and the nail drill ring seat is suitable for circumcision of patients in different age stages. Correspondingly, the movable part 31, the lower hemostatic membrane 13 and the upper hemostatic membrane 34 are all in a circular structure matched with the nail drill ring seat 1, so that the movable part, the lower hemostatic membrane and the upper hemostatic membrane can be matched with the nail drill ring seat 1 and the nail bin assembly 3.
Example 2:
the cross section of the nail drill ring seat 1 is in an elliptical ring shape, so that cutting and sewing are facilitated. Preferably, the length of the short shaft of the nail drill ring seat 1 is 2-4cm, the nail drill ring seat is suitable for circumcision of patients at different ages, and the length of the long shaft of the nail drill ring seat 1 is slightly larger than that of the short shaft of the nail drill ring seat 1. Correspondingly, the movable part 31, the lower hemostatic membrane 13 and the upper hemostatic membrane 34 are all in an elliptical ring structure matched with the nail drill ring seat 1, so that the movable part, the lower hemostatic membrane and the upper hemostatic membrane can be matched with the nail drill ring seat 1 and the nail bin assembly 3.
The cross section of the nail drill ring seat 1 can also be designed into other structures like an elliptical ring and the like, so that the nail drill ring seat can be convenient for the eversion and fixation of the edge of the foreskin. The operation steps of the foreskin circumcision by adopting the bridge type direct-view foreskin cutting stitching instrument of the invention are as follows: the nail drill ring seat 1 with a proper size and the movable part 31, the lower hemostatic membrane 13 and the upper hemostatic membrane 34 with matched sizes are selected according to the operation requirement. Penetrating the glans penis through the nail drill ring seat 1 from bottom to top, arranging a lower hemostatic membrane 13 on a nail body groove 12 of the nail drill ring seat 1, wrapping the foreskin on the nail drill ring seat 1 in an everted manner, and fixing the foreskin through a fixing piece 5, wherein the fixing piece 5 can adopt a binding wire or a binding belt commonly used in the operation; at this time, the hemostatic membrane 13 is located between the foreskin and the trephine holder 1. The length of the prepuce turned to the outer side face of the nail drill ring seat 1 can be accurately controlled through the scale marks 14 according to the state of an illness, so that the length of prepuce cutting is controlled, medical accidents caused by overlong cutting are avoided, secondary operations caused by too short cutting are prevented, and the optimal treatment effect is achieved. The upper stop blooding membrane 34 is arranged at the bottom of the movable part 31 or on the surface of the everted foreskin, so that the lower stop blooding membrane 13 and the upper stop blooding membrane 34 can be attached to two sides of the cutting surface of the foreskin, the movable part 31 is controlled to move downwards and push out the nail bin assembly 3 through the pressurizing handle 4, and the movable part 31 is reset after the cutting and sewing operations are simultaneously completed by the nail body 32 and the ring-cutting blade 33.
The pressurizing handle 4 in the invention can adopt a handle structure which is used for pushing the nail body out of the nail bin while the pressing blade cuts in the prepuce cutting suturing device in the prior art, and reset after achieving the purpose of simultaneous stapling and cutting, and can also adopt other structural forms in the prior art to realize the pushing of the nail body 32 and the ring-cutting blade 33, and the operation and the principle are not repeated herein.
Referring to fig. 4, preferably, the nail body 32 with an inverted U-shaped structure can be inserted into the lower hemostatic membrane 13 in a manner of bending and inverting legs in the nail body groove 12 when the nail cartridge assembly 3 is pressed down, so that the upper hemostatic membrane 34 and the lower hemostatic membrane 13 can be sutured on the upper and lower wound surfaces of the body tissue in a "sandwich structure". The invention can also realize the suture of the wound by other modes, and the details are not repeated.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a bridge type is looked at foreskin cutting stitching instrument directly, characterized by: comprises a nail drill ring seat (1), a bridge type fixing frame (2), a nail bin assembly (3), a pressurizing handle (4) and a fixing piece (5); the nail drill ring seat (1) is of a hollow annular columnar structure, and an annular cutting surface (11) and a plurality of annularly arranged nail body grooves (12) are arranged on the upper end surface of the nail drill ring seat (1); the glans penis penetrates through the nail drill ring seat (1) from bottom to top, so that the foreskin can be turned outwards and wrapped on the outer side surface of the nail drill ring seat (1), and the edge of the foreskin is fixed on the nail drill ring seat (1) through a fixing piece (5); two ends of a bridge type fixing frame (2) of a bridge type structure are respectively connected with a nail drill ring seat (1) and a nail bin assembly (3), and the nail drill ring seat (1) and the nail bin assembly (3) are coaxially arranged; a movable part (31) is arranged in the nail bin assembly (3), a plurality of annularly distributed nail bodies (32) are arranged in the movable part (31), and the nail bodies (32) and the nail body grooves (12) are arranged in a one-to-one correspondence manner; the bottom of the movable part (31) is provided with a circular cutting blade (33), and the circular cutting blade (33) is arranged opposite to the circular cutting surface (11); the pressurizing handle (4) is arranged on the nail bin assembly (3) and is connected with the movable part (31), and the movable part (31) pushes out the nail bin assembly (3) through the pressurizing handle (4) and enables the nail body (32) to be pressed down and nailed in the nail body groove (12) of the nail drill annular seat (1).
2. The bridge direct view foreskin incision stapler of claim 1, wherein: a lower hemostatic film (13) is arranged on the upper end surface of the nail drill ring seat (1), and the lower hemostatic film (13) is of an annular structure and covers the surface of the nail body groove (12); an upper bleeding stopping film (34) is arranged on the bottom surface of the movable part (31), the upper bleeding stopping film (34) is of an annular structure and is positioned below the nail body (32), the lower bleeding stopping film (13) and the upper bleeding stopping film (34) are arranged oppositely, so that after the movable part (31) is pressed and nailed on the nail drill ring seat (1), the lower bleeding stopping film (13) and the upper bleeding stopping film (34) can be nailed on two sides of the cutting surface of the foreskin at the same time.
3. The bridge direct vision foreskin incision stapler of claim 1 or 2, wherein: the cross section of the nail drill ring seat (1) is circular, and the movable part (31), the lower hemostatic membrane (13) and the upper hemostatic membrane (34) are all circular structures matched with the nail drill ring seat (1).
4. The bridge direct view foreskin incision stapler of claim 3, wherein: the diameter of the nail drill ring seat (1) is 2-4 cm.
5. The bridge direct vision foreskin incision stapler of claim 1 or 2, wherein: the cross section of the nail drill ring seat (1) is in an elliptical ring shape, and the movable part (31), the lower hemostatic membrane (13) and the upper hemostatic membrane (34) are all in elliptical ring structures matched with the nail drill ring seat (1).
6. The bridge direct view foreskin incision stapler of claim 5, wherein: the length of the short shaft of the nail drill ring seat (1) is 2-4 cm.
7. The bridge direct view foreskin incision stapler of claim 1, wherein: the outer side surface of the nail drill ring seat (1) is provided with a scale mark (14) which is arranged along the axial direction of the nail drill ring seat (1).
8. The bridge direct view foreskin incision stapler of claim 1, wherein: the fixing piece (5) is a fixing ring movably sleeved on the nail drill ring seat (1) or a fixing nail fixed on the outer wall of the nail drill ring seat (1).
9. The bridge direct view foreskin incision stapler of claim 1, wherein: the pressurization handle (4) on be equipped with pressurization window (42), be equipped with reference line (41) in pressurization handle (4), when pressurization handle (4) push down and cut the suture, reference line (41) can be located pressurization window (42).
CN201911043760.XA 2019-10-30 2019-10-30 Bridge type direct vision prepuce cutting and suturing device Withdrawn CN110680469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911043760.XA CN110680469A (en) 2019-10-30 2019-10-30 Bridge type direct vision prepuce cutting and suturing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911043760.XA CN110680469A (en) 2019-10-30 2019-10-30 Bridge type direct vision prepuce cutting and suturing device

Publications (1)

Publication Number Publication Date
CN110680469A true CN110680469A (en) 2020-01-14

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ID=69114653

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911043760.XA Withdrawn CN110680469A (en) 2019-10-30 2019-10-30 Bridge type direct vision prepuce cutting and suturing device

Country Status (1)

Country Link
CN (1) CN110680469A (en)

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Application publication date: 20200114

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