JPS607684Y2 - special tweezers - Google Patents
special tweezersInfo
- Publication number
- JPS607684Y2 JPS607684Y2 JP2592579U JP2592579U JPS607684Y2 JP S607684 Y2 JPS607684 Y2 JP S607684Y2 JP 2592579 U JP2592579 U JP 2592579U JP 2592579 U JP2592579 U JP 2592579U JP S607684 Y2 JPS607684 Y2 JP S607684Y2
- Authority
- JP
- Japan
- Prior art keywords
- tweezers
- clamping
- outer cylinder
- special tweezers
- rod
- 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.)
- Expired
Links
Description
【考案の詳細な説明】
本案は医療手術等精密作業に供し得る特殊ピンセットに
関し、先端を平坦部２に形成した棒体１に、先端を挟持
用彎曲部４とした外筒体３を摺動自在に嵌装して成るも
のである。[Detailed description of the invention] This invention relates to special tweezers that can be used for precision work such as medical surgery, in which an outer cylindrical body 3 whose tip is a curved part 4 for clamping is slid onto a rod body 1 whose tip is a flat part 2. It can be fitted freely.
而して図中５は本案ピンセットの基部に設けた豆電球等
の光源とする。Reference numeral 5 in the figure represents a light source such as a miniature light bulb provided at the base of the tweezers of the present invention.
従来各種のピンセットが存在するのであるが、その作用
は長軸同志の挾み作用である為挾持対象物が小さく精密
なものになればなるほど挾持作用の際に捻れが生じその
作用の全きを得られない場合が多々生じたのである。Conventionally, various types of tweezers exist, but since their action is a clamping action between their long axes, the smaller and more precise the object to be clamped, the more twisting occurs during the clamping action, which reduces the full effect of the clamping action. There were many cases where this was not possible.
本案は従来のピンセットではさけることの出来なかった
不便、欠点を解消した具に関し上記の如き構造であるが
その作用効果を詳説するに、先ずその作用は本案ピンセ
ットにより挟持対象物を挾持する時は棒体１もしくは外
筒３の何れかを摺動させ、棒体１の先端平坦部２と外筒
２の挾持用彎曲部４を合致させるだけで良いものである
。The present invention is a tool that solves the inconveniences and drawbacks that could not be avoided with conventional tweezers, and has the structure as described above.To explain its functions and effects in detail, first, when the object is clamped with the tweezers of the present invention, All that is required is to slide either the rod 1 or the outer tube 3 and align the flat end portion 2 of the rod 1 with the curved portion 4 for clamping of the outer tube 2.
次にその効果について述べるに、従来の如き長軸同志の
揺動運動ではなく、棒体１と外筒４の長手方向に対する
垂直摺動作用である為、従来の如く挾持作用時に於ける
捻れは絶対に生ずることなく外筒３の径より稍広い開口
部の存在する所であれば如何なる細小部位であっても挟
持作用を営むことが出来るものである。Next, to explain the effect, since it is for vertical sliding movement in the longitudinal direction of the rod 1 and the outer cylinder 4, rather than the swinging motion between the long axes as in the conventional case, twisting during the clamping action is avoided as in the conventional case. As long as the opening is slightly wider than the diameter of the outer cylinder 3, the clamping action can be performed in any small area without causing this.
又本案具に於いてその素材をグラスファイバーとし、そ
の基部に豆電球５等の光源を設けることにより、作業部
位を照射し乍らの作業も可能となるものである。Furthermore, by using the material of this tool as glass fiber and providing a light source such as a miniature light bulb 5 at its base, it is possible to work while illuminating the work area.
更に本案ピンセットは作用を呈する先端部と、基部を分
離して製作することによりその作用先端部を使い捨てと
することも可能であると共に、棒体１及外筒３の先端挾
持部を特殊な形状（図示せず）とすることにより、精密
作業用カッターとしての作用をも得られるものである。Furthermore, the tweezers of the present invention can be manufactured by separating the working tip from the base so that the working tip can be made disposable, and the tip holding parts of the rod body 1 and outer cylinder 3 can be made in a special shape. (not shown), it can also function as a cutter for precision work.
上述の如く本案は極少細部に於いての挾持作用を可能と
することを得たものであり、眼科手術等の医療時に於け
る不要の切開をさけることが出来る等、その作用効果絶
大なる有用な考案である。As mentioned above, the present invention has achieved the ability to perform a clamping action in extremely small details, and has extremely useful effects such as being able to avoid unnecessary incisions during medical procedures such as ophthalmic surgery. It is an idea.
第１図は本案ピンセットの一部断面とした側面図、第２
図は要部拡大断面図、第３図は同上平面図である。
符号、１は棒体、２は平坦部、３は外筒、４は挟持用彎
曲部。Figure 1 is a partially sectional side view of the proposed tweezers;
The figure is an enlarged sectional view of the main part, and FIG. 3 is a plan view of the same. 1 is a rod, 2 is a flat part, 3 is an outer cylinder, and 4 is a curved part for clamping.
Claims (1)
部４とした外筒体３を摺動自在に嵌装して成る、特殊ピ
ンセット。Special tweezers consisting of a rod body 1 whose tip end is formed into a flat part 2, and an outer cylinder body 3 whose tip end is a curved part 4 for clamping is slidably fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2592579U JPS607684Y2 (en) | 1979-03-01 | 1979-03-01 | special tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2592579U JPS607684Y2 (en) | 1979-03-01 | 1979-03-01 | special tweezers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55125306U JPS55125306U (en) | 1980-09-05 |
| JPS607684Y2 true JPS607684Y2 (en) | 1985-03-15 |
Family
ID=28867206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2592579U Expired JPS607684Y2 (en) | 1979-03-01 | 1979-03-01 | special tweezers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS607684Y2 (en) |
-
1979
- 1979-03-01 JP JP2592579U patent/JPS607684Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55125306U (en) | 1980-09-05 |
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