WO2015010478A1 - Disposable circumcision anastomat suturing nail - Google Patents

Disposable circumcision anastomat suturing nail Download PDF

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Publication number
WO2015010478A1
WO2015010478A1 PCT/CN2014/073655 CN2014073655W WO2015010478A1 WO 2015010478 A1 WO2015010478 A1 WO 2015010478A1 CN 2014073655 W CN2014073655 W CN 2014073655W WO 2015010478 A1 WO2015010478 A1 WO 2015010478A1
Authority
WO
WIPO (PCT)
Prior art keywords
nail
suturing nail
circumcision anastomat
disposable circumcision
suture
Prior art date
Application number
PCT/CN2014/073655
Other languages
French (fr)
Chinese (zh)
Inventor
许祖年
赵力
赵靓
Original Assignee
无锡市神康医疗器械设备有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201320442985.4U external-priority patent/CN203379195U/en
Application filed by 无锡市神康医疗器械设备有限公司 filed Critical 无锡市神康医疗器械设备有限公司
Publication of WO2015010478A1 publication Critical patent/WO2015010478A1/en

Links

Classifications

    • 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
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B17/0644—Surgical staples, i.e. penetrating the tissue penetrating the tissue, deformable to closed position
    • 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

Definitions

  • the invention relates to a disposable foreskin cutting stapler suture, which is suitable for use with a primary foreskin cutting stapler.
  • a disposable foreskin cutting stapler In a device such as a medical device, a disposable foreskin cutting stapler is required.
  • the drawbacks are: The disposable foreskin-cut stapler has a small contact surface with the tissue. The tissue is easy to ooze, increase the patient's pain, and need to remove the nail after surgery, which is not conducive to wound healing.
  • the object of the present invention is to provide a disposable foreskin cutting stapler suture nail for the above-mentioned deficiencies, because the contact surface of the suture and the tissue is increased, the phenomenon of tissue oozing during use is not accelerated, and the wound healing is accelerated. Improve the success rate of the operation, the wound heals well, no need to remove the nail, the suture can automatically fall off.
  • Disposable foreskin cutting stapler suture nail is achieved by the following technical solutions: Disposable foreskin cutting stapler suture nail, suture nail 1 is u-shaped as a whole, suture nail section 2 is rectangular, suture nail section width D is section width D is 0.04 A rectangle of -0.3 mm and a length L of 0.4-1.5 mm is formed as a "ZIZD" after the staple is formed, and the gap height H after the staple is formed is 0.4-0.6 mm.
  • the staples are made of titanium alloy nails.
  • the disposable foreskin cutting stapler staple is used in conjunction with the disposable foreskin cutting stapler, and is installed in a disposable foreskin cutting stapler needle holder for tissue suture.
  • Disposable foreskin cutting stapler suture nail design is reasonable, disposable foreskin cutting stapler It is easy to use and easy to use.
  • the disposable foreskin cutting stapler has a cross-section width of 0.04-0.3 mm and a length L of 0.4-1.5 mm.
  • Figure 1 is a schematic view showing the structure of a disposable foreskin cutting stapler staple of the present invention.
  • FIG. 2 is a schematic view of the disposable foreskin cutting stapler staple of the present invention.
  • the disposable fore-cutting stapler staples are generally U-shaped, and the staple section 2 is rectangular, and the cross-section width D of the staples is 0.04-0.3 mm and the length L is 0.4-1.5 mm.
  • the staples are "czi >" after they are formed.
  • the gap height H after the staple is formed is 0.4-0.6 mm.
  • the staple 1 is made of a titanium alloy nail.

Abstract

Disclosed is a disposable circumcision anastomat suturing nail (1). The suturing nail (1) uses a titanium alloy nail, being U-shaped as a whole, wherein the cross section (2) is rectangular and has a width D of 0.04-0.3 mm and a length L of 0.4-1.5 mm. After forming, the suturing nail (1) is as shown in figure (I) below, and after forming, the gap height H is 0.4-0.6 mm. The disposable circumcision anastomat suturing nail (1) is rationally designed, can be used with a disposable circumcision anastomat as a whole set and is convenient to use. Since the contact surface of the suturing nail (1) and the tissue is increased, and it is close to the tissue thickness after forming, tissue bleeding will be greatly reduced, and the wound will thereby heal well. The suturing nail (1) can automatically fall off and requires no dismantling of the nail, and this reduces the workload of the operator and pain for the patient, thus preventing secondary injury of the patient due to the dismantling of the nail.

Description

一次性包皮切割吻合器缝合钉  Disposable foreskin cutting stapler staple
技术领域 Technical field
本发明涉及的是一种一次性包皮切割吻合器缝合钉，适用于与一 次性包皮切割吻合器配套使用。  The invention relates to a disposable foreskin cutting stapler suture, which is suitable for use with a primary foreskin cutting stapler.
背景技术 Background technique
在医疗器械等装置中， 需要用到一种一次性包皮切割吻合器。其 缺陷是： 一次性包皮切割吻合器缝合钉与组织接触面小。组织容易渗 血， 增加病人痛苦， 术后需拆钉， 不利于伤口愈合。  In a device such as a medical device, a disposable foreskin cutting stapler is required. The drawbacks are: The disposable foreskin-cut stapler has a small contact surface with the tissue. The tissue is easy to ooze, increase the patient's pain, and need to remove the nail after surgery, which is not conducive to wound healing.
发明内容 Summary of the invention
本发明目的是针对上述不足之处，提供一种一次性包皮切割吻合 器缝合钉， 由于缝合钉与组织的接触面增大， 不会在使用过程中产生 组织渗血的现象， 加速伤口愈合， 提高手术的成功率， 伤口愈合好， 无需拆钉， 缝合钉能自动脱落。  The object of the present invention is to provide a disposable foreskin cutting stapler suture nail for the above-mentioned deficiencies, because the contact surface of the suture and the tissue is increased, the phenomenon of tissue oozing during use is not accelerated, and the wound healing is accelerated. Improve the success rate of the operation, the wound heals well, no need to remove the nail, the suture can automatically fall off.
一次性包皮切割吻合器缝合钉是采取以下技术方案实现： 一次性包皮切割吻合器缝合钉， 缝合钉 1整体为 u形， 缝合钉 截面 2为长方形，缝合钉截面宽 D为截面宽 D为 0.04-0.3毫米、长 L 为 0.4-1.5毫米的长方形、 缝合钉成型后呈 " ZIZD", 缝合钉成型后 间隙高度 H为 0.4-0.6毫米。  Disposable foreskin cutting stapler suture nail is achieved by the following technical solutions: Disposable foreskin cutting stapler suture nail, suture nail 1 is u-shaped as a whole, suture nail section 2 is rectangular, suture nail section width D is section width D is 0.04 A rectangle of -0.3 mm and a length L of 0.4-1.5 mm is formed as a "ZIZD" after the staple is formed, and the gap height H after the staple is formed is 0.4-0.6 mm.
所述缝合钉采用钛合金钉。  The staples are made of titanium alloy nails.
一次性包皮切割吻合器缝合钉与一次性包皮切割吻合器配套使 用， 安装在一次性包皮切割吻合器针仓内， 用于组织缝合。  The disposable foreskin cutting stapler staple is used in conjunction with the disposable foreskin cutting stapler, and is installed in a disposable foreskin cutting stapler needle holder for tissue suture.
一次性包皮切割吻合器缝合钉设计合理，一次性包皮切割吻合器 配套使用， 使用方便； 一次性包皮切割吻合器缝合钉截面宽 D 为 0.04-0.3 毫米、 长 L 为 0.4-1.5 毫米的长方形、 缝合钉成型后呈 " C= "， 缝合钉成型后间隙高度 H为 0.4-0.6毫米， 由于缝合针与 组织的接触面增大， 成型后接近组织厚度， 极大的减少组织渗血的发 生， 伤口愈合好， 无需拆钉， 缝合钉能自动脱落， 减少操作者的工作 量和患者的痛苦， 避免患者因拆钉而引起的二次伤害。 Disposable foreskin cutting stapler suture nail design is reasonable, disposable foreskin cutting stapler It is easy to use and easy to use. The disposable foreskin cutting stapler has a cross-section width of 0.04-0.3 mm and a length L of 0.4-1.5 mm. The staples are formed as "C=", and the gap height after the staples are formed. 0.4-0.6 mm, due to the increased contact surface between the suture needle and the tissue, close to the tissue thickness after molding, greatly reducing the occurrence of tissue oozing, the wound healing is good, no need to remove the nail, the suture can automatically fall off, reducing the operator The workload and the patient's pain, to avoid secondary damage caused by the patient's nail removal.
附图说明 DRAWINGS
图 1是本发明一次性包皮切割吻合器缝合钉结构示意图。  BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic view showing the structure of a disposable foreskin cutting stapler staple of the present invention.
图 2是本发明一次性包皮切割吻合器缝合钉成型后示意图。  2 is a schematic view of the disposable foreskin cutting stapler staple of the present invention.
具体实施方式 detailed description
参照附图 1、 2， 一次性包皮切割吻合器缝合钉， 缝合钉 1整体 为 U形， 缝合钉截面 2为长方形， 缝合钉截面宽 D为 0.04-0.3毫米、 长 L为 0.4-1.5毫米， 缝合钉成型后呈 " czi >"。 缝合钉成型后间隙 高度 H为 0.4-0.6毫米。  Referring to Figures 1 and 2, the disposable fore-cutting stapler staples are generally U-shaped, and the staple section 2 is rectangular, and the cross-section width D of the staples is 0.04-0.3 mm and the length L is 0.4-1.5 mm. The staples are "czi >" after they are formed. The gap height H after the staple is formed is 0.4-0.6 mm.
所述缝合钉 1采用钛合金钉。  The staple 1 is made of a titanium alloy nail.

Claims

权利要求书 claims
1、 一种一次性包皮切割吻合器缝合钉， 其特征在于： 缝合钉截 面为长方形， 缝合钉截面宽 D为 0.04-0.3毫米、长 L为 0.4-1.5毫米， 缝合钉成型后呈" C^",缝合钉成型后间隙高度 H为 0.4-0.6毫米。 1. A disposable foreskin cutting stapler suture staple, characterized in that: the suture staple cross-section is rectangular, the suture staple cross-section width D is 0.04-0.3 mm, and the length L is 0.4-1.5 mm. The suture staple has a shape of "C^" after being formed. ", the gap height H after the suture staple is formed is 0.4-0.6 mm.
2、 根据权利要求 1所述的一次性包皮切割吻合器缝合钉， 其特 征在于： 所述的缝合钉整体为 U形。 2. The disposable foreskin cutting stapler suture staple according to claim 1, characterized in that: the suture staple is U-shaped as a whole.
3、 根据权利要求 1所述的一次性包皮切割吻合器缝合钉， 其特 征在于： 所述的缝合钉采用钛合金钉。 3. The disposable foreskin cutting stapler suture staple according to claim 1, characterized in that: the suture staple is made of titanium alloy staples.
PCT/CN2014/073655 2013-07-24 2014-03-19 Disposable circumcision anastomat suturing nail WO2015010478A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201320442985.4U CN203379195U (en) 2013-07-24 2013-07-24 Suturing nail for disposable prepuce cutting anastomat
CN2013204429854 2013-07-24
CN201320861320 2013-12-25
CN201320861320.7 2013-12-25

Publications (1)

Publication Number Publication Date
WO2015010478A1 true WO2015010478A1 (en) 2015-01-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/073655 WO2015010478A1 (en) 2013-07-24 2014-03-19 Disposable circumcision anastomat suturing nail

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110859650A (en) * 2019-11-27 2020-03-06 苏州森锋医疗器械有限公司 Anastomosis nail

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101766835A (en) * 2010-02-01 2010-07-07 上海交通大学 Metal anastomotic nail absorbable in vivo and preparation method thereof
CN101884559A (en) * 2010-07-07 2010-11-17 常熟市亨利医疗器械有限公司 Prepuce cutting stitching instrument
US20110245578A1 (en) * 2006-04-18 2011-10-06 Wazer David E Radioactive therapeutic fastening instrument
CN102973311A (en) * 2012-11-29 2013-03-20 江西源生狼和医疗器械有限公司 Wrapper Prepuce circumcising device
CN203379195U (en) * 2013-07-24 2014-01-08 无锡市神康医疗器械设备有限公司 Suturing nail for disposable prepuce cutting anastomat

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110245578A1 (en) * 2006-04-18 2011-10-06 Wazer David E Radioactive therapeutic fastening instrument
CN101766835A (en) * 2010-02-01 2010-07-07 上海交通大学 Metal anastomotic nail absorbable in vivo and preparation method thereof
CN101884559A (en) * 2010-07-07 2010-11-17 常熟市亨利医疗器械有限公司 Prepuce cutting stitching instrument
CN102973311A (en) * 2012-11-29 2013-03-20 江西源生狼和医疗器械有限公司 Wrapper Prepuce circumcising device
CN203379195U (en) * 2013-07-24 2014-01-08 无锡市神康医疗器械设备有限公司 Suturing nail for disposable prepuce cutting anastomat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110859650A (en) * 2019-11-27 2020-03-06 苏州森锋医疗器械有限公司 Anastomosis nail

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