WO2020053721A1 - Épingle chirurgicale et support d'épingle - Google Patents

Épingle chirurgicale et support d'épingle Download PDF

Info

Publication number
WO2020053721A1
WO2020053721A1 PCT/IB2019/057515 IB2019057515W WO2020053721A1 WO 2020053721 A1 WO2020053721 A1 WO 2020053721A1 IB 2019057515 W IB2019057515 W IB 2019057515W WO 2020053721 A1 WO2020053721 A1 WO 2020053721A1
Authority
WO
WIPO (PCT)
Prior art keywords
pin
tip
diameter
pyramid
surgical
Prior art date
Application number
PCT/IB2019/057515
Other languages
English (en)
Russian (ru)
Inventor
Семен САМАРЧЯН
Original Assignee
Семен САМАРЧЯН
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 Семен САМАРЧЯН filed Critical Семен САМАРЧЯН
Priority to RU2020117920U priority Critical patent/RU202214U1/ru
Publication of WO2020053721A1 publication Critical patent/WO2020053721A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets

Definitions

  • the invention relates to dental surgery and can be used to fix soft tissues (membranes) with targeted bone regeneration.
  • Mesh Bone Tack Kit which includes a pin (fixative), which is designed to fix soft tissues and, accordingly, a pin holder, where the pin is made in the form of a pointed clove with a rounded hat, and the pin holder is made in the form of an elongated rod and with the possibility of fastening on one end of the head capture pin, as well as a hammer.
  • Frios FixationSet Densply, Implants, Germany tool kit for soft tissue fixation, which in particular includes pins with a round hat in the form of a pointed nail, a milling cutter, a pin holder and a hammer.
  • a disadvantage of the known pins is that their insertion into the bone is carried out exclusively with the help of a hammer blow, which causes unpleasant sensations in the patient.
  • the pin after the pin is inserted into the bone, to remove the pin holder, it becomes necessary to tilt it slightly, which weakens the pin inserted into the bone or simply removes it even if the pin holder is not tilted.
  • This is due to the fact that in order to insert a pin into a bone in a similar way, it is required that the head holding the pin's head holds it rather tightly.
  • a harder bone for tissue fixation with a known pin, it is necessary to open a hole in the bone in advance, which is quite difficult in hard-to-reach places.
  • the objective of the invention is to provide a number of properties, in particular:
  • the round hat is made in the form of two coaxial washers superimposed on each other, the diameter of the upper of which is less than the diameter of the lower, and the point of the clove is made in the form of a regular the pyramids.
  • the side surface of the washer with a smaller diameter is made in the form of a conical surface facing upward with a larger diameter.
  • the nail tip is made in the form of a triangular or quadrangular regular pyramid.
  • the sides of the base and the side faces of the regular pyramid are concave.
  • the tip for gripping the pin is removable, with the possibility of connection with the handle, and the handle is made in the form of an oscillator with the possibility of transmitting rotational - oscillatory motion to the tip.
  • the inner surface of the edge of the pin gripping tip is made in the form of a side surface of a washer with a smaller diameter of the pin hat.
  • the proposed solution eliminates the need to insert a pin into the bone tissue with a hammer blow, which leads to a sharp reduce discomfort in the patient.
  • the proposed pin design makes it possible to easily remove the pin holder after inserting the pin, which in turn eliminates the weakening of the pin and the use of additional tools and other elements.
  • FIG. 1 shows a general view of the pin
  • FIG. 2 is a schematic illustration of a pin tip and a pin holder
  • FIG. 3 is a general view of the pin, pin holder and handle in the form of an oscillator.
  • the dental pin is made in the form of a pointed clove (1), which has a hat in the form of two washers (2) and (3) coaxially stacked on top of each other, of which the upper (3) has a smaller diameter.
  • the point (4) of the clove (1) is made in the form of a regular pyramid.
  • the point of the clove is made in the form of a triangular or quadrangular regular pyramid, and the sides (5) of their base and side faces (6) are made concave.
  • the pin hat washer with a small diameter (3) is made upward by a large base with a lateral conical surface, as shown in FIG. 2.
  • the pin holder has a tip (7) holding the pin hat, and a handle (8), which is made in the form of an oscillator.
  • the tip (7) is separable (removable), that is, one end can be inserted into the oscillator (8), which during operation transmits the tip rotationally oscillatory movements.
  • the inner surface of the tip is made in accordance with the side surface of the upper washer (3) of the pin hat, as shown in FIG. 2.
  • the pin holder tip (7) is pressed onto the pin hat by pressing.
  • a washer (3) with a small diameter enters the tip (7), and the edges of the tip "sit" on the lower side surface of the washer (2) with more large diameter.
  • the tip (7) is inserted into the oscillator, which provides rotational - oscillatory movements.
  • the pin carnation is introduced into the bone tissue, thereby ensuring fixation of the soft tissue.
  • the tip (7) is removed by tilting the pin holder in any direction relative to the axis of the stud. In this case, with one edge, the tip holds the pin pressed, thus eliminating its weakening or withdrawal from the bone.
  • the pyramid-like execution of the pin tip and insertion into the bone tissue by means of rotational - oscillatory motion helps to increase the efficiency of the process and the incomparably lesser patient discomfort.
  • the execution of the concave sides of the base and the side faces of the pyramid-shaped tip of the clove, as well as the introduction of a pin by means of rotational-vibrational movements makes it possible to insert a pin into harder bone tissue without first opening the hole, except for wrapping soft tissue on the pin clove.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgical Instruments (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

L'invention concerne la stomatologie chirurgicale et peut être utilisée pour fixer des films mous lors d'une régénération osseuse dirigée. L'épingle chirurgicale se présente comme un clou pointu (1) avec un champignon arrondi. Le champignon arrondi est constitué de plusieurs rondelles coaxiales superposées, le diamètre de la rondelle supérieure (3) est inférieur à celui de la rondelle inférieure (2). La pointe (4) de l'épingle (1) se présente comme une pyramide régulière dont les côtés de base (5) et les côtés latéraux (6) sont concaves. Le support d'épingle comprend une pointe pour la saisie de l'épingle et une poignée sous la forme d'un oscillateur, avec possibilité de transfert de mouvement oscillatoire rotatif à l'extrémité. La surface interne du bord de point se présente comme une surface latérale de rondelle avec un diamètre plus petit du champignon. On parvient à réduire au minimum les sensations désagréables éprouvées par le patient et on facilite l'extraction du support d'épingle après l'insertion de l'épingle.
PCT/IB2019/057515 2018-09-13 2019-09-06 Épingle chirurgicale et support d'épingle WO2020053721A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2020117920U RU202214U1 (ru) 2018-09-13 2019-09-06 Хирургический пин и пинодержатель

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AM??20180098U 2018-09-13
AM20180098 2018-09-13

Publications (1)

Publication Number Publication Date
WO2020053721A1 true WO2020053721A1 (fr) 2020-03-19

Family

ID=69778633

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2019/057515 WO2020053721A1 (fr) 2018-09-13 2019-09-06 Épingle chirurgicale et support d'épingle

Country Status (3)

Country Link
EA (1) EA201900327A1 (fr)
RU (1) RU202214U1 (fr)
WO (1) WO2020053721A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5393185A (en) * 1993-10-01 1995-02-28 Illinois Tool Works Inc. Push-in fastener having fins with work-piece engagement ribs
US5971985A (en) * 1997-09-12 1999-10-26 Ace Surgical Supply Co., Inc. Bone attachment device for use with tissue grafts and membranes
RU2485362C2 (ru) * 2010-07-12 2013-06-20 Кей Эм Ю Ко., Лтд. Крепежный гвоздь

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6508821B1 (en) * 2000-01-28 2003-01-21 Depuy Orthopaedics, Inc. Soft tissue repair material fixation apparatus and method
JP2002282269A (ja) * 2001-03-28 2002-10-02 Gc Corp 歯科用組織再生膜固定用ピン

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5393185A (en) * 1993-10-01 1995-02-28 Illinois Tool Works Inc. Push-in fastener having fins with work-piece engagement ribs
US5971985A (en) * 1997-09-12 1999-10-26 Ace Surgical Supply Co., Inc. Bone attachment device for use with tissue grafts and membranes
RU2485362C2 (ru) * 2010-07-12 2013-06-20 Кей Эм Ю Ко., Лтд. Крепежный гвоздь

Also Published As

Publication number Publication date
EA201900327A1 (ru) 2020-03-31
RU202214U1 (ru) 2021-02-08

Similar Documents

Publication Publication Date Title
JP5242585B2 (ja) 脊柱の内視鏡処置装置、手術用備品および骨組織切削工具
JP7059490B2 (ja) 整形外科用インプラントキット
JP5162663B2 (ja) 上顎洞膜挙上用ドリル
JP4702915B2 (ja) 骨アンカー及びその展開器具
TWI586310B (zh) 手術植入物及固定軟組織至骨頭之套組
JP4216321B2 (ja) 圧電素子を用いたインプラント手術用圧電インサート及び圧電パッカー
JP5777514B2 (ja) 縫合糸アンカー挿入器
JP2003093406A (ja) 歯科用破折器具除去装置及び除去用補助器具、並びに歯根内における破折器具除去方法
JP2002355250A (ja) 外科手術用結び目プッシャ装置
JPH11332881A (ja) 装置除去キットおよびその使用方法
JP2007007332A (ja) 硝子体手術用コンタクトレンズ保持リング及びその固定方法
CN114027905A (zh) 具有外翻血管挂环功能的针环法血管吻合器及吻合方法
WO2020053721A1 (fr) Épingle chirurgicale et support d'épingle
TWI621424B (zh) 牙用整平鑽頭
CN108135641B (zh) 脊椎植入物
JP2007020630A (ja) 骨髄採取用穿刺針およびこれに用いる海綿骨撹拌針
JP3557368B2 (ja) 椎体・椎間板の切除器具
KR100460303B1 (ko) 한방용 침
JP2007021147A (ja) 水晶体嚢赤道部保持器具
KR100357513B1 (ko) 식모기
FR2589348A1 (fr) Dispositif de fixation d'une ligature
KR102039962B1 (ko) 멀티형 엔도 루프
KR20100052954A (ko) 픽스쳐 식립시술용 드라이버
JP6620202B2 (ja) ピンホルダーおよびｉｂｇ手技用手術器具
CN207785269U (zh) 一种用于制作椎间骨柱的装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19861182

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19861182

Country of ref document: EP

Kind code of ref document: A1