CN103750886B - Circumcision apparatus - Google Patents

Circumcision apparatus Download PDF

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Publication number
CN103750886B
CN103750886B CN201410038902.4A CN201410038902A CN103750886B CN 103750886 B CN103750886 B CN 103750886B CN 201410038902 A CN201410038902 A CN 201410038902A CN 103750886 B CN103750886 B CN 103750886B
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housing
pull bar
glans penis
nail
acrosome
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CN201410038902.4A
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CN103750886A (en
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罗玉华
俞利芳
赵恒�
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/326Circumcision apparatus

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The invention provides a kind of circumcision apparatus, belong to medical instruments field, comprise functional unit and actuating unit assembly, functional unit comprises the first shell, glans penis cover, nail-plate, pull bar, nail bin, cutter and acrosome, actuating unit assembly comprises second housing, rifle core, screw rod, nut push rod and the first elastic, nail-plate is arranged on the edge of glans penis cover, the outside of glans penis cover is connected with pull bar, nail bin is arranged on the inner side of one end of the first shell, cutter is positioned at the inner side of nail bin, one end away from glans penis cover of cutter is connected with acrosome, through hole is provided with in the middle of acrosome, pull bar is through through hole, one end away from glans penis cover of pull bar is connected with rifle core, screw rod is arranged on the outside of rifle core, nut push rod is connected with screw flight, one end of screw rod is connected with second housing, nut push rod promotes acrosome motion, one end away from pull bar of rifle core is provided with button.This circumcision apparatus structure is simple, easy to use, improve procedure efficiency and stability.

Description

Circumcision apparatus
Technical field
The present invention relates to medical instruments field, in particular to circumcision apparatus.
Background technology
Growth in the living standard makes people more pay close attention to the healthy of oneself and quality of life, and redundant prepuce is the common reproductive problems of male, and redundant prepuce is easily sheltered evil people and countenance evil practices and caused inflammation, and affects normal love life.The method amount of bleeding that laser or machinery directly cut off is large, foreskin otch is imperfect, operating time is long, resume speed is slow, therefore market there is circumcision apparatus, but this circumcision apparatus structure is comparatively complicated, use inconvenience, procedure efficiency and reliability lower.
Summary of the invention
The invention provides a kind of circumcision apparatus, be intended to solve existing circumcision apparatus complex structure, use the problem that inconvenience, procedure efficiency and reliability are lower.
The present invention is achieved in that
A kind of circumcision apparatus, comprise functional unit and actuating unit assembly, described functional unit comprises the first shell, glans penis cover, nail-plate, pull bar, nail bin, cutter and acrosome, described actuating unit assembly comprises second housing, rifle core, screw rod, nut push rod and the first elastic, described first shell is connected with described second housing, described nail-plate is arranged on the edge of described glans penis cover, the outside of described glans penis cover is connected with described pull bar, described nail bin is arranged on the inner side of one end of described first shell, described cutter is positioned at the inner side of described nail bin, one end overlapped away from described glans penis of described cutter is connected with described acrosome, through hole is provided with in the middle of described acrosome, described pull bar is through described through hole, one end overlapped away from described glans penis of described pull bar is connected with described rifle core, described screw rod is arranged on the outside of described rifle core, described nut push rod is connected with described screw flight, one end of described screw rod is connected with described second housing, described nut push rod promotes the motion of described acrosome, one end away from described pull bar of described rifle core is provided with button, the two ends of described first elastic are connected with described screw rod and described button respectively.
During operation, glans penis is put into glans penis cover, foreskin is stretched, foreskin is made to encase glans penis cover and nail-plate, rotary screw, screw rod rotarily drives nut push rod and moves, promote acrosome and cutter successively, suturing nail in nail bin is pushed into nail-plate and sews up foreskin by acrosome, continue rotary screw, cutter is by circumcision, if foreskin is not excised completely, continue rotary screw, acrosome will be destroyed thus continue to promote cutter, until foreskin is thoroughly excised, after having performed the operation, press the button, this circumcision apparatus structure is simple, easy to use, improve procedure efficiency, reliability and operative stabilization.
Further, described actuating unit assembly also comprises clamping module, described clamping module comprises briquetting, compacted piece and the second elastic, described briquetting is connected with described rifle core, described briquetting and described compacted piece are provided with through hole, the aperture, one end of the through hole of described briquetting is shunk, described compacted piece is arranged in the through hole of described briquetting, the outer wall of described compacted piece is outward-dipping, described compacted piece is provided with ball, and the two ends of described second elastic are connected with described rifle core and described compacted piece respectively.During use, pull bar is directly inserted, adjusting position, gripping mechanism can by fixing for pull bar clamping, can the position overlap of adjusting yoke and glans penis easily, performs the operation to press the button after terminating and easily can take off glans penis and overlap and pull bar, simple to operation, improve the comfort level of patient in operation process.
Further, described first shell and described second housing removably connect.Made by circumcision apparatus split type, functional unit is single use, and actuating unit assembly reuses, and reduces use cost, environmental protection, convenient and reliable.
Further, also comprise attaching nut, described attaching nut two ends are threaded with described first shell and described second housing respectively.Attaching nut can split or combine the first shell and second housing more easily.
Further, also comprise adjusting nut, described adjusting nut is connected with described second housing and described attaching nut respectively.Adjusting nut can adjust the position of the first shell and second housing easily.
Further, described actuating unit assembly also comprises handle and end socket cover, and described handle is connected with described screw rod, described end socket cover is connected with described second housing, described end socket cover is provided with through hole, is provided with annular groove in described through hole, and described handle engages with described annular groove.Can conveniently control nut push rod by joystick, convenient and swift, end socket cover can facilitate the dismounting of actuating unit assembly and the operation such as sterilization, maintenance of parts.
Further, described cutter is endless knife.Endless knife and nail-plate form the structure sheared, and effectively reduce operation pressures, improve cut quality.
Further, the arranged outside of described second housing has Anti-slip handle.Anti-slip handle can be anti-skidding, reduces the error caused because hands is sliding.
Further, described nail bin adopts oblique nail structure.Oblique nail structure adds sewing density, effectively reduce the hemorrhage probability of operation, and more conventional in line nail has more tension force, more meets Human Physiology phenomenon.
Further, described nail bin adopts the double fastening structure of Heterogeneous Permutation.Double fastening structure adds sewing density, effectively reduces hemorrhage probability and the postoperative complication of operation, thus the operation reducing patient is painful.
The invention has the beneficial effects as follows: during operation, glans penis is put into glans penis cover, foreskin is stretched, foreskin is made to encase glans penis cover and nail-plate, rotary screw, screw rod rotarily drives nut push rod and moves, promote acrosome and cutter successively, suturing nail in nail bin is pushed into nail-plate and sews up foreskin by acrosome, continue rotary screw, cutter is by circumcision, if foreskin is not excised completely, continue rotary screw, acrosome will be destroyed thus continue to promote cutter, until foreskin is thoroughly excised, after having performed the operation, press the button, this circumcision apparatus structure is simple, easy to use, improve procedure efficiency, reliability and operative stabilization.
Accompanying drawing explanation
Fig. 1 shows the circumcision apparatus schematic diagram that first embodiment of the invention provides;
Fig. 2 shows the circumcision apparatus schematic diagram that second embodiment of the invention provides;
Fig. 3 shows the circumcision apparatus schematic diagram that third embodiment of the invention provides;
Fig. 4 shows the circumcision apparatus schematic diagram that fourth embodiment of the invention provides;
Fig. 5 shows the circumcision apparatus schematic diagram that fourth embodiment of the invention provides;
Fig. 6 shows attaching nut's schematic diagram of the circumcision apparatus that the present invention the 3rd, the 4th embodiment provides;
Fig. 7 show the present invention second, third, the compacted piece of schematic diagram of circumcision apparatus that provide of the 4th embodiment;
Fig. 8 shows the handle schematic diagram of the circumcision apparatus that fourth embodiment of the invention provides;
Fig. 9 shows the nail bin schematic diagram of the circumcision apparatus that third embodiment of the invention provides;
Figure 10 shows the nail bin schematic diagram of the circumcision apparatus that fourth embodiment of the invention provides.
Detailed description of the invention
Fig. 1 shows the circumcision apparatus that first embodiment of the invention provides, comprise functional unit and actuating unit assembly, functional unit comprises the first shell 15, glans penis cover 1, nail-plate 2, pull bar 3, nail bin 4, cutter 5 and acrosome 6, actuating unit assembly comprises second housing 16, rifle core 7, screw rod 8, nut push rod 9 and the first elastic 10, first shell 15 is connected with second housing 16, nail-plate 2 is arranged on the edge of glans penis cover 1, the outside of glans penis cover 1 is connected with pull bar 3, nail bin 4 is arranged on the inner side of one end of the first shell 15, cutter 5 is positioned at the inner side of nail bin 4, one end away from glans penis cover 1 of cutter 5 is connected with acrosome 6, through hole is provided with in the middle of acrosome 6, pull bar 3 is through through hole, one end away from glans penis cover 1 of pull bar 3 is connected with rifle core 7, screw rod 8 is arranged on the outside of rifle core 7, nut push rod 9 is threaded with screw rod 8, one end of screw rod 8 is connected with second housing 16, nut push rod 9 promotes acrosome 6 and moves, one end away from pull bar 3 of rifle core 7 is provided with button 11, the two ends of the first elastic 10 are connected with screw rod 8 and button 11 respectively.
During operation, glans penis is put into glans penis cover 1, foreskin is stretched, foreskin is made to encase glans penis cover 1 and nail-plate 2, rotary screw 8, screw rod 8 rotarily drives nut push rod 9 and moves, promote acrosome 6 and cutter 5 successively, suturing nail in nail bin 4 is pushed into nail-plate 2 and sews up foreskin by acrosome 6, continue rotary screw 8, cutter 5 is by circumcision, if foreskin is not excised completely, continue rotary screw 8, acrosome 6 will be destroyed thus continue to promote cutter 5, until foreskin is thoroughly excised, after having performed the operation, press the button 11, this circumcision apparatus structure is simple, easy to use, improve procedure efficiency, reliability and operative stabilization.
Fig. 2, Fig. 7 shows the circumcision apparatus that second embodiment of the invention provides, comprise functional unit and actuating unit assembly, functional unit comprises the first shell 15, glans penis cover 1, nail-plate 2, pull bar 3, nail bin 4, cutter 5 and acrosome 6, actuating unit assembly comprises second housing 16, rifle core 7, screw rod 8, nut push rod 9 and the first elastic 10, first shell 15 is connected with second housing 16, nail-plate 2 is arranged on the edge of glans penis cover 1, the outside of glans penis cover 1 is connected with pull bar 3, nail bin 4 is arranged on the inner side of one end of the first shell 15, cutter 5 is positioned at the inner side of nail bin 4, one end away from glans penis cover 1 of cutter 5 is connected with acrosome 6, through hole is provided with in the middle of acrosome 6, pull bar 3 is through through hole, one end away from glans penis cover 1 of pull bar 3 is connected with rifle core 7, screw rod 8 is arranged on the outside of rifle core 7, nut push rod 9 is threaded with screw rod 8, one end of screw rod 8 is connected with second housing 16, nut push rod 9 promotes acrosome 6 and moves, one end away from pull bar 3 of rifle core 7 is provided with button 11, the two ends of the first elastic 10 are connected with screw rod 8 and button 11 respectively, actuating unit assembly also comprises clamping module, clamping module comprises briquetting 12, compacted piece 13 and the second elastic 14, briquetting 12 is connected with rifle core 7, briquetting 12 and compacted piece 13 are provided with through hole, the aperture, one end of the through hole of briquetting 12 is shunk, and compacted piece 13 is arranged in the through hole of briquetting 12, and the outer wall of compacted piece 13 is outward-dipping, compacted piece 13 is provided with ball, and the two ends of the second elastic 14 are connected with rifle core 7 and compacted piece 13 respectively.
During use, pull bar 3 is directly inserted, adjusting position, pull bar 3 can clamp fixing by gripping mechanism, adjusting yoke 3 and glans penis can overlap the position of 1 easily, press the button 11 after operation terminates and easily can take off glans penis cover 1 and pull bar 3, simple to operation, improve the comfort level of patient in operation process.
Fig. 3, Fig. 6, Fig. 7, Fig. 9 shows the circumcision apparatus that third embodiment of the invention provides, comprise functional unit and actuating unit assembly, functional unit comprises the first shell 15, glans penis cover 1, nail-plate 2, pull bar 3, nail bin 4, cutter 5 and acrosome 6, actuating unit assembly comprises second housing 16, rifle core 7, screw rod 8, nut push rod 9 and the first elastic 10, nail-plate 2 is arranged on the edge of glans penis cover 1, the outside of glans penis cover 1 is connected with pull bar 3, nail bin 4 is arranged on the inner side of one end of the first shell 15, cutter 5 is positioned at the inner side of nail bin 4, one end away from glans penis cover 1 of cutter 5 is connected with acrosome 6, cutter 5 is endless knife, through hole is provided with in the middle of acrosome 6, pull bar 3 is through through hole, one end away from glans penis cover 1 of pull bar 3 is connected with rifle core 7, screw rod 8 is arranged on the outside of rifle core 7, nut push rod 9 is threaded with screw rod 8, one end of screw rod 8 is connected with second housing 16, nut push rod 9 promotes acrosome 6 and moves, one end away from pull bar 3 of rifle core 7 is provided with button 11, the two ends of the first elastic 10 are connected with screw rod 8 and button 11 respectively, actuating unit assembly also comprises clamping module, clamping module comprises briquetting 12, compacted piece 13 and the second elastic 14, briquetting 12 is connected with rifle core 7, briquetting 12 and compacted piece 13 are provided with through hole, the aperture, one end of the through hole of briquetting 12 is shunk, be arranged on for compacted piece 13 in the through hole of briquetting 12, the outer wall of compacted piece 13 is outward-dipping, compacted piece 13 is provided with ball, the two ends of the second elastic 14 are connected with rifle core 7 and compacted piece 13 respectively, first shell 15 removably connects with second housing 16, also comprise attaching nut 17 and adjusting nut 18, attaching nut 17 two ends are threaded with the first shell 15 and second housing 16 respectively, and adjusting nut 18 is connected with second housing 16 and attaching nut 17 respectively, and nail bin 4 adopts oblique nail structure.
Endless knife and nail-plate form the structure sheared, and effectively reduce operation pressures, improve cut quality; Made by circumcision apparatus split type, use once, functional unit is single use, and actuating unit assembly reuses, and reduces use cost, environmental protection, convenient and reliable; Attaching nut can split or combine the first shell and second housing more easily, and adjusting nut 18 can regulate the position of the first shell 15 and second housing 16 easily; Oblique nail vibrational power flow has skew nailing, adds sewing density, effectively reduce the hemorrhage probability of operation, and more conventional in line nail has more tension force, more meets Human Physiology phenomenon.
Fig. 4-Fig. 8, Figure 10 shows the circumcision apparatus that fourth embodiment of the invention provides, comprise functional unit and actuating unit assembly, functional unit comprises the first shell 15, glans penis cover 1, nail-plate 2, pull bar 3, nail bin 4, cutter 5 and acrosome 6, actuating unit assembly comprises second housing 16, rifle core 7, screw rod 8, nut push rod 9 and the first elastic 10, nail-plate 2 is arranged on the edge of glans penis cover 1, the outside of glans penis cover 1 is connected with pull bar 3, nail bin 4 is arranged on the inner side of one end of the first shell 15, cutter 5 is positioned at the inner side of nail bin 4, one end away from glans penis cover 1 of cutter 5 is connected with acrosome 6, cutter 5 is endless knife, through hole is provided with in the middle of acrosome 6, pull bar 3 is through through hole, one end away from glans penis cover 1 of pull bar 3 is connected with rifle core 7, screw rod 8 is arranged on the outside of rifle core 7, nut push rod 9 is threaded with screw rod 8, one end of screw rod 8 is connected with second housing 16, nut push rod 9 promotes acrosome 6 and moves, one end away from pull bar 3 of rifle core 7 is provided with button 11, the two ends of the first elastic 10 are connected with screw rod 8 and button 11 respectively, actuating unit assembly also comprises clamping module, clamping module comprises briquetting 12, compacted piece 13 and the second elastic 14, briquetting 12 is connected with rifle core 7, briquetting 12 and compacted piece 13 are provided with through hole, the aperture, one end of the through hole of briquetting 12 is shunk, be arranged on for compacted piece 13 in the through hole of briquetting 12, the outer wall of compacted piece 13 is outward-dipping, compacted piece 13 is provided with ball, the two ends of the second elastic 14 are connected with rifle core 7 and compacted piece 13 respectively, first shell 15 removably connects with second housing 16, also comprise attaching nut 17 and adjusting nut 18, attaching nut 17 two ends are threaded with the first shell 15 and second housing 16 respectively, adjusting nut 18 is connected with second housing 16 and attaching nut 17 respectively, and nail bin 4 adopts the double fastening structure of Heterogeneous Permutation, actuating unit assembly also comprises handle 19 and end socket cover 20, and handle 19 is connected with screw rod 8, and end socket cover 20 is connected with second housing 16, end socket cover 20 is provided with through hole, be provided with annular groove in through hole, handle 19 engages with annular groove, and the arranged outside of second housing 16 has Anti-slip handle 21.
Double fastening vibrational power flow two arranges straight nail, adds sewing density, effectively reduces hemorrhage probability and the postoperative complication of operation, thus the operation reducing patient is painful; Can conveniently control nut push rod 9 by joystick 19, convenient and swift, end socket cover 20 can facilitate the dismounting of actuating unit assembly and the operation such as sterilization, maintenance of parts; Anti-slip handle 21 can be anti-skidding, reduces the error caused because hands is sliding.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a circumcision apparatus, it is characterized in that, comprise functional unit and actuating unit assembly, described functional unit comprises the first shell, glans penis cover, nail-plate, pull bar, nail bin, cutter and acrosome, described actuating unit assembly comprises second housing, rifle core, screw rod, nut push rod and the first elastic, described first shell is connected with described second housing, described nail-plate is arranged on the edge of described glans penis cover, the outside of described glans penis cover is connected with described pull bar, described nail bin is arranged on the inner side of one end of described first shell, described cutter is positioned at the inner side of described nail bin, one end overlapped away from described glans penis of described cutter is connected with described acrosome, through hole is provided with in the middle of described acrosome, described pull bar is through described through hole, one end overlapped away from described glans penis of described pull bar is connected with described rifle core, described screw rod is arranged on the outside of described rifle core, described nut push rod is connected with described screw flight, one end of described screw rod is connected with described second housing, described nut push rod promotes the motion of described acrosome, one end away from described pull bar of described rifle core is provided with button, the two ends of described first elastic are connected with described screw rod and described button respectively.
2. circumcision apparatus according to claim 1, it is characterized in that, described actuating unit assembly also comprises clamping module, described clamping module comprises briquetting, compacted piece and the second elastic, described briquetting is connected with described rifle core, described briquetting and described compacted piece are provided with through hole, the aperture, one end of the through hole of described briquetting is shunk, described compacted piece is arranged in the through hole of described briquetting, the outer wall of described compacted piece is outward-dipping, described compacted piece is provided with ball, the two ends of described second elastic are connected with described rifle core and described compacted piece respectively.
3. circumcision apparatus according to claim 1, is characterized in that, described first shell and described second housing removably connect.
4. circumcision apparatus according to claim 3, is characterized in that, also comprises attaching nut, and described attaching nut two ends are threaded with described first shell and described second housing respectively.
5. circumcision apparatus according to claim 4, is characterized in that, also comprises adjusting nut, and described adjusting nut is connected with described second housing and described attaching nut respectively.
6. circumcision apparatus according to claim 1, it is characterized in that, described actuating unit assembly also comprises handle and end socket cover, described handle is connected with described screw rod, described end socket cover is connected with described second housing, described end socket cover is provided with through hole, is provided with annular groove in described through hole, and described handle engages with described annular groove.
7. circumcision apparatus according to claim 1, is characterized in that, described cutter is endless knife.
8. circumcision apparatus according to claim 1, is characterized in that, the arranged outside of described second housing has Anti-slip handle.
9. circumcision apparatus according to claim 1, is characterized in that, described nail bin adopts oblique nail structure.
10. circumcision apparatus according to claim 1, is characterized in that, described nail bin adopts the double fastening structure of Heterogeneous Permutation.
CN201410038902.4A 2014-01-27 2014-01-27 Circumcision apparatus Active CN103750886B (en)

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Application Number Priority Date Filing Date Title
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CN103750886B true CN103750886B (en) 2015-08-19

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104887296B (en) * 2015-06-16 2017-08-11 刘泉诚 Foreskin loop cutter
CN105232116B (en) * 2015-08-11 2019-02-05 珠海拓爱医疗科技有限公司 A kind of Foreskin loop cutter glans penis seat
CN105902300B (en) * 2016-04-05 2018-05-22 广州德脉医疗器械有限公司 A kind of foreskin Endo-GIA of the rotatable cutting of single endless knife
US11071565B2 (en) * 2016-08-24 2021-07-27 Xiaofeng Weng Method and device of male circumcision and suture
CN108433787B (en) * 2018-03-21 2024-03-01 江西狼和医疗器械有限公司 Circular cutting anastomat
CN108542472B (en) * 2018-03-21 2023-10-10 江西狼和医疗器械有限公司 Circular cutting anastomat

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660012B2 (en) * 2002-03-15 2003-12-09 Hossein Lahiji Apparatus for performing circumcision
US7879044B2 (en) * 2004-06-25 2011-02-01 Tomlinson David R Atraumatic circumcision device and method to use same
CN103340672A (en) * 2013-06-29 2013-10-09 周勇飞 Circumcision anastomat
CN203379194U (en) * 2013-07-24 2014-01-08 无锡市神康医疗器械设备有限公司 Ring-shaped cutting knife for disposable prepuce cutting anastomat
CN203677203U (en) * 2014-01-27 2014-07-02 罗玉华 Prepuce cutter

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