CN104146750A - Short tubular bone reduction forceps for hands and feet - Google Patents
Short tubular bone reduction forceps for hands and feet Download PDFInfo
- Publication number
- CN104146750A CN104146750A CN201410335072.1A CN201410335072A CN104146750A CN 104146750 A CN104146750 A CN 104146750A CN 201410335072 A CN201410335072 A CN 201410335072A CN 104146750 A CN104146750 A CN 104146750A
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- CN
- China
- Prior art keywords
- forceps
- short tubular
- clamp arm
- hole
- tubular bone
- 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.)
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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
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
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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
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/282—Jaws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/90—Guides therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B2017/564—Methods for bone or joint treatment
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Ophthalmology & Optometry (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses short tubular bone reduction forceps for hands and feet. The short tubular reduction forceps comprise a left forceps arm and a right forceps arm. The lower ends of the left forceps arm and the right forceps arm are provided with jaws and finger holes symmetrically, the left forceps arm is hinged to the right forceps arm, and the upper portion of the hinge position form forceps heads. Through holes are arranged in the outer backs of the forceps heads of the left forceps arm and the right forceps arm respectively, and the through holes are arranged in pairs. By the means, the short tubular fracture reduction forceps are simple in structure, convenient and practical, when the short tubular bone reduction forceps are used, after fractures reduce, the forceps heads are used for clamping the fractures, kirschner wires penetrate the symmetrical through holes in the forceps heads to be put in short tubular bones so as to have the fractures fixed, sustained good fracture reduction can be achieved, operation of internal fixation is unaffected, the operation process is easier, and operation time is shortened.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly a kind of simple in structure, convenient and practical, can reach and continue the good reduction of the fracture, do not affect again the operation of internal fixation operation, make operation process easier easily, shorten the hand and foot short tubular bone reduction forceps of operating time.
Background technology
Hand and foot fracture usually needs horizontal reset internal fixation, the apparatus that the general operative reduction of being everlasting uses is vascular forceps, if single reset still can be used, but while needing Internal fixation fracture place, be not easy operation, because hand and foot sclerite is less, there is the problem that easily shelters from fracture line while reset in conventional vascular forceps, finally cause the difficulty that resets, increase operating difficulty, extend operating time, the quality of simultaneously performing the operation can be subject to certain impact.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of simple in structure, convenient and practical, can reach and continue the good reduction of the fracture, do not affect again the operation of internal fixation operation, make operation process easier easily, shorten the hand and foot short tubular bone reduction forceps of operating time.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is a kind of hand and foot short tubular bone reduction forceps, comprise left clamp arm and right clamp arm, the lower end of described left clamp arm and right clamp arm is arranged with jaw and finger-hole, described left clamp arm and right clamp arm chain connection, binding clip is formed at the top at hinge place; On the outer back side at the binding clip place of described left clamp arm and right clamp arm, be respectively equipped with through hole, described through hole arranges in pairs.
Preferably, described through hole is circular hole or elliptical aperture.
Preferably, described binding clip is provided with the through hole of 5 groups of symmetries, comprising: 2 groups of circular holes and 3 groups of elliptical apertures.
Preferably, described through-hole diameter is at 1-2mm.
The invention has the beneficial effects as follows: a kind of hand and foot short tubular bone reduction forceps of the present invention, simple in structure, convenient and practical; When use, after fracture is resetted, clamp fracture with binding clip, and Kirschner wire is inserted in short tubular bone through the symmetrical through hole on binding clip, fixing fracture, can reach and continue the good reduction of the fracture, does not affect again the operation of internal fixation operation, make operation process easier easily, shorten operating time; Meanwhile, be arranged on the through hole of binding clip, diameter is reasonable, neither affects reset intensity, is conducive to again Kirschner wire and passes through.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of a kind of hand and foot short tubular bone reduction forceps of the present invention;
The partial sectional view that accompanying drawing 2 is Fig. 1;
The left view that accompanying drawing 3 is Fig. 1;
Wherein: 1, left clamp arm; 2, right clamp arm; 3, clamp-buckle; 4, finger-hole; 5, hinge; 6, binding clip; 7, circular hole; 8, elliptical aperture; 9, the outer back side.
detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 1 to Fig. 3, the embodiment of the present invention comprises:
A kind of hand and foot short tubular bone reduction forceps, comprises left clamp arm 1 and right clamp arm 2, and described left clamp arm 1 is arranged with clamp-buckle 3 and finger-hole 4 with the lower end of right clamp arm 2, and described left clamp arm 1 is connected by hinge 5 with right clamp arm 2, and binding clip 6 is formed at the top at hinge 5 places; On the outer back side 9 at binding clip 6 places of described left clamp arm 1 and right clamp arm 2, be respectively equipped with through hole, described through hole arranges in pairs.In the time that described through hole is circular hole 7, can accurately locates, and Kirschner wire is vertically inserted to fracture; In the time that described through hole is elliptical aperture 8, can meets Kirschner wire different angles and insert the demand of fracture.
In the present embodiment, described binding clip is provided with the through hole of 5 groups of symmetries, comprising: 7 and 3 groups of elliptical apertures 8 of 2 groups of circular holes, can select as required different through holes, be conducive to all directions and squeeze into Kirschner wire.Described through-hole diameter, at 1-2mm, can hold various common hand and foot internal fixation Kel's needles.
When use, binding clip 6 is sandwiched in to the fracture of hand and foot short tubular bone, then according to the size of Kirschner wire and the angle of inserting, selects Kirschner wire to pass circular hole 7 or the elliptical aperture 8 on binding clip, it is inserted in hand and foot short tubular bone, fracture is fixed.
The invention has the beneficial effects as follows: of the present invention a kind of hand and foot short tubular bone reduction forceps, simple in structure, convenient and practical; When use, after fracture is resetted, clamp fracture with binding clip, and Kirschner wire is inserted in short tubular bone through the symmetrical through hole on binding clip, fixing fracture, can reach and continue the good reduction of the fracture, does not affect again the operation of internal fixation operation, make operation process easier easily, shorten operating time; Meanwhile, be arranged on the through hole of binding clip, diameter is reasonable, neither affects reset intensity, is conducive to again Kirschner wire and passes through.
Below be only concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, within all dropping on rights protection scope of the present invention.
Claims (4)
1. a hand and foot short tubular bone reduction forceps, comprises left clamp arm and right clamp arm, and the lower end of described left clamp arm and right clamp arm is arranged with jaw and finger-hole, described left clamp arm and right clamp arm chain connection, and binding clip is formed at the top at hinge place; It is characterized in that: on the outer back side at the binding clip place of described left clamp arm and right clamp arm, be respectively equipped with through hole, described through hole arranges in pairs.
2. hand and foot short tubular bone reduction forceps according to claim 1, is characterized in that: described through hole is circular hole or elliptical aperture.
3. hand and foot short tubular bone reduction forceps according to claim 1, is characterized in that: described binding clip is provided with the through hole of 5 groups of symmetries, comprising: 2 groups of circular holes and 3 groups of elliptical apertures.
4. hand and foot short tubular bone reduction forceps according to claim 1, is characterized in that: described through-hole diameter is at 1-2mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410335072.1A CN104146750A (en) | 2014-07-15 | 2014-07-15 | Short tubular bone reduction forceps for hands and feet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410335072.1A CN104146750A (en) | 2014-07-15 | 2014-07-15 | Short tubular bone reduction forceps for hands and feet |
Publications (1)
Publication Number | Publication Date |
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CN104146750A true CN104146750A (en) | 2014-11-19 |
Family
ID=51872535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410335072.1A Pending CN104146750A (en) | 2014-07-15 | 2014-07-15 | Short tubular bone reduction forceps for hands and feet |
Country Status (1)
Country | Link |
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CN (1) | CN104146750A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8512040U1 (en) * | 1985-04-18 | 1985-06-05 | Ulrich AG, St. Gallen | Surgical forceps |
CN2481289Y (en) * | 2001-06-23 | 2002-03-13 | 党华伸 | Tension steel wire operating forceps |
CN201710438U (en) * | 2010-07-07 | 2011-01-19 | 闫敏 | Orthopedic fixing clamp |
CN202342130U (en) * | 2011-12-12 | 2012-07-25 | 单用芹 | Polyp forceps capable of conveniently replacing forceps heads for gynaecology |
CN202821559U (en) * | 2012-09-20 | 2013-03-27 | 杭州市余杭区第一人民医院 | Calcaneal fracture rotating restorer |
CN204092138U (en) * | 2014-07-15 | 2015-01-14 | 苏州瑞华医院有限公司 | A kind of hand and foot short tubular bone reduction forceps |
-
2014
- 2014-07-15 CN CN201410335072.1A patent/CN104146750A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8512040U1 (en) * | 1985-04-18 | 1985-06-05 | Ulrich AG, St. Gallen | Surgical forceps |
CN2481289Y (en) * | 2001-06-23 | 2002-03-13 | 党华伸 | Tension steel wire operating forceps |
CN201710438U (en) * | 2010-07-07 | 2011-01-19 | 闫敏 | Orthopedic fixing clamp |
CN202342130U (en) * | 2011-12-12 | 2012-07-25 | 单用芹 | Polyp forceps capable of conveniently replacing forceps heads for gynaecology |
CN202821559U (en) * | 2012-09-20 | 2013-03-27 | 杭州市余杭区第一人民医院 | Calcaneal fracture rotating restorer |
CN204092138U (en) * | 2014-07-15 | 2015-01-14 | 苏州瑞华医院有限公司 | A kind of hand and foot short tubular bone reduction forceps |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |