CN104799897A - Disposable stitch-removing needle - Google Patents

Disposable stitch-removing needle Download PDF

Info

Publication number
CN104799897A
CN104799897A CN201510175404.9A CN201510175404A CN104799897A CN 104799897 A CN104799897 A CN 104799897A CN 201510175404 A CN201510175404 A CN 201510175404A CN 104799897 A CN104799897 A CN 104799897A
Authority
CN
China
Prior art keywords
needle
disposable
handle
stitch
eedles
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201510175404.9A
Other languages
Chinese (zh)
Inventor
蒯英英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Ruihua Hospital Co Ltd
Original Assignee
Suzhou Ruihua Hospital Co Ltd
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
Application filed by Suzhou Ruihua Hospital Co Ltd filed Critical Suzhou Ruihua Hospital Co Ltd
Priority to CN201510175404.9A priority Critical patent/CN104799897A/en
Publication of CN104799897A publication Critical patent/CN104799897A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0467—Instruments for cutting sutures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0411—Instruments for removing suture anchors

Landscapes

  • 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)
  • Rheumatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention discloses a disposable stitch-removing needle, which comprises a needle and a needle handle; the needle comprises a needle point, a needle body and a needle tail; the needle point is provided with an edge; the needle handle is fixed at the needle tail. Thus the disposable stitch-removing needle is structurally simple, is convenient to use, can effectively increase the success rate of stitch removal, and decreases the pain of a patient during stitch removal.

Description

Disposable eedles for unpicking
Technical field
The present invention relates to eedles for unpicking field, particularly relate to a kind of disposable eedles for unpicking.
Background technology
Whether good postoperative the taking out stitches of patients with hand injury is very important, and the pain degree brought when taking out stitches not only depends on the technology of doctor, also depend on instrument of taking out stitches.For many years, hand injury instrument of taking out stitches clinically uses eye scissors or microsurgical scissors usually, but this kind of ligature scissors is repeatedly that autoclave sterilization and the many meetings of access times are not sharp, and the area that the top of ligature scissors is usually greater than wound of taking out stitches is unfavorable for that doctor uses, increase the misery of patient, even cause taking out stitches unsuccessfully.
Summary of the invention
The technical problem that the present invention mainly solves is to provide disposable eedles for unpicking, effectively can improve success rate of taking out stitches, and alleviates pain when patient takes out stitches, and structure is simple, easy to use.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of disposable eedles for unpicking, comprising: pin and needle handle, described pin comprises syringe needle, needle body and backshank; Described syringe needle place has blade; Described needle handle is fixed on backshank place.
Preferably, described needle handle comprises sleeve and is fixed on the handle of sleeve side, and described jacket casing is on described backshank.
Preferably, described handle and described blade are positioned at same plane.
The invention has the beneficial effects as follows: the present invention effectively can improve success rate of taking out stitches, alleviate pain when patient takes out stitches.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention's disposable eedles for unpicking one preferred embodiment;
In accompanying drawing, the labelling of each parts is as follows: 1, pin; 2, needle handle.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of disposable eedles for unpicking, comprising: pin 1 and needle handle 2, described pin 1 comprises syringe needle, needle body and backshank; Described syringe needle place has blade; Described needle handle comprises sleeve and is fixed on the handle of sleeve side, and described jacket casing is on described backshank.Described syringe needle and wound suture mouth just in time coincide, and the suture that when medical personnel take out stitches, hand-held needle handle 2 makes the syringe needle of eedles for unpicking catch on stitching mouth up can successfully be taken out stitches once carrying gently.The simple cost of the design's structure is low, can use as expendable consumed product, and do not need repeatedly to sterilize, syringe needle blade remains sharp, is easy to take out stitches, and provides conveniently for clinical; The present invention effectively can improve success rate of taking out stitches, and alleviates pain when patient takes out stitches.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (3)

1. a disposable eedles for unpicking, is characterized in that, comprising: pin and needle handle, and described pin comprises syringe needle, needle body and backshank; Described syringe needle place has blade; Described needle handle is fixed on backshank place.
2. disposable eedles for unpicking according to claim 1, is characterized in that: described needle handle comprises sleeve and is fixed on the handle of sleeve side, and described jacket casing is on described backshank.
3. disposable eedles for unpicking according to claim 2, is characterized in that: described handle and described blade are positioned at same plane.
CN201510175404.9A 2015-04-14 2015-04-14 Disposable stitch-removing needle Pending CN104799897A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510175404.9A CN104799897A (en) 2015-04-14 2015-04-14 Disposable stitch-removing needle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510175404.9A CN104799897A (en) 2015-04-14 2015-04-14 Disposable stitch-removing needle

Publications (1)

Publication Number Publication Date
CN104799897A true CN104799897A (en) 2015-07-29

Family

ID=53685411

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510175404.9A Pending CN104799897A (en) 2015-04-14 2015-04-14 Disposable stitch-removing needle

Country Status (1)

Country Link
CN (1) CN104799897A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2178099Y (en) * 1993-12-28 1994-09-28 金河 Disposable small needle or knife
CN2181262Y (en) * 1994-03-22 1994-11-02 黄枢 Multipurpose miniature surgical edgy needle
CN2208399Y (en) * 1994-11-03 1995-09-27 张宁埠 Sickle type stitches removing knife
WO2001017439A1 (en) * 1999-09-08 2001-03-15 Syed Rizvi Suturing needle assemblies and methods of use thereof
WO2002007609A2 (en) * 2000-07-26 2002-01-31 Orthopaedic Biosystems Ltd., Inc. Apparatus and method for repairing or reattaching soft tissue
US20070055095A1 (en) * 2005-07-25 2007-03-08 Boston Scientific Scimed, Inc. Pelvic floor repair system
CN201642163U (en) * 2010-05-04 2010-11-24 赵力军 Surgical suturing device
CN203749476U (en) * 2014-03-05 2014-08-06 复旦大学附属华山医院 Surgical suturing guider
CN203914971U (en) * 2014-06-03 2014-11-05 田永成 Noinvasive is implanted guide
CN204049772U (en) * 2014-08-08 2014-12-31 林金淮 Multifunctional needle knife
CN204121117U (en) * 2013-09-09 2015-01-28 孙振强 A kind of pin cutter

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2178099Y (en) * 1993-12-28 1994-09-28 金河 Disposable small needle or knife
CN2181262Y (en) * 1994-03-22 1994-11-02 黄枢 Multipurpose miniature surgical edgy needle
CN2208399Y (en) * 1994-11-03 1995-09-27 张宁埠 Sickle type stitches removing knife
WO2001017439A1 (en) * 1999-09-08 2001-03-15 Syed Rizvi Suturing needle assemblies and methods of use thereof
WO2002007609A2 (en) * 2000-07-26 2002-01-31 Orthopaedic Biosystems Ltd., Inc. Apparatus and method for repairing or reattaching soft tissue
WO2002007609A3 (en) * 2000-07-26 2002-04-04 Orthopaedic Biosystems Ltd Inc Apparatus and method for repairing or reattaching soft tissue
US20070055095A1 (en) * 2005-07-25 2007-03-08 Boston Scientific Scimed, Inc. Pelvic floor repair system
CN201642163U (en) * 2010-05-04 2010-11-24 赵力军 Surgical suturing device
CN204121117U (en) * 2013-09-09 2015-01-28 孙振强 A kind of pin cutter
CN203749476U (en) * 2014-03-05 2014-08-06 复旦大学附属华山医院 Surgical suturing guider
CN203914971U (en) * 2014-06-03 2014-11-05 田永成 Noinvasive is implanted guide
CN204049772U (en) * 2014-08-08 2014-12-31 林金淮 Multifunctional needle knife

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PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150729

RJ01 Rejection of invention patent application after publication