JPS6025213Y2 - Surgical wound closure structure - Google Patents
Surgical wound closure structureInfo
- Publication number
- JPS6025213Y2 JPS6025213Y2 JP5892382U JP5892382U JPS6025213Y2 JP S6025213 Y2 JPS6025213 Y2 JP S6025213Y2 JP 5892382 U JP5892382 U JP 5892382U JP 5892382 U JP5892382 U JP 5892382U JP S6025213 Y2 JPS6025213 Y2 JP S6025213Y2
- Authority
- JP
- Japan
- Prior art keywords
- wound
- wound closure
- present
- closure structure
- surgical wound
- 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
Landscapes
- Materials For Medical Uses (AREA)
Description
【考案の詳細な説明】
本考案は、手術の際に使用する傷口閉鎖用の構造体に関
するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a wound closure structure used during surgery.
従来は、切解手術後に手術用の糸と針で傷口を縫合し、
傷口が治癒した後に抜糸を行なっていた。Traditionally, after surgical removal, the wound was sutured with surgical thread and needles.
The stitches were removed after the wound had healed.
しかし、抜糸作業に二重の手数がかかるとともに、糸と
針で縫合した場合には傷口の仕上りが奇麗に出来すに、
皮膚に縫い目が残ったりして、美感上好ましくなかった
。However, removing the stitches requires double work, and suturing the wound with thread and needles does not give a clean finish.
This was not aesthetically pleasing as it left stitches on the skin.
そこで、治癒後の傷口を好ましくするために、傷口の表
面のみを合わせて接合する粘着テープによる方法があっ
た。Therefore, in order to improve the appearance of the wound after healing, there has been a method using an adhesive tape that joins together only the surfaces of the wound.
しかし、粘着テープでは傷口の表面にのみ合わせる力が
働き、内部には力が働かなかった。However, with adhesive tape, the force acting only on the surface of the wound was exerted, and no force was exerted on the inside.
従って、確実な傷口縫合を行うことが困難であった。Therefore, it has been difficult to securely suture the wound.
特に深い傷口に対しては、効果が薄かった。It was particularly ineffective against deep wounds.
そこで本考案は、縫合糸の代わりに両端の尖ったモリ状
構造体で傷口を縫合するようにしたものである。Therefore, the present invention uses a harpoon-like structure with sharp ends to suture the wound instead of sutures.
次に図面に従って本考案を説明する。Next, the present invention will be explained according to the drawings.
構造体１は、軸２と尖頭３とから構成され、該軸２と尖
頭３との間には段部４が形成されている。The structure 1 is composed of a shaft 2 and a pointed head 3, and a stepped portion 4 is formed between the shaft 2 and the pointed head 3.
そして、構造体１は吸収性物質であるコーラゲン等で作
られている。The structure 1 is made of an absorbent material such as collagen.
以上のように構成された構造体１を第２図に未すように
、手術後の傷口の両側組織に突き刺してゆく。As shown in FIG. 2, the structure 1 constructed as described above is inserted into tissues on both sides of the post-operative wound.
その時、傷口が盛り上がるくらいに寄せ合せて接合する
。At that time, bring them together so that the wound bulges out and join them.
また、傷口の深さに応じて、表面近くと深い部分の２段
に構造体１を打ち込んでもよい。Further, depending on the depth of the wound, the structure 1 may be implanted in two stages, one near the surface and one in the deep part.
次に傷口閉鎖構造体の作用効果について述べると、従来
の縫合糸により縫合する場合は、皮膚の表面に糸が所々
出るのに対し、本考案は、構造体が皮膚表面に出ないの
で、傷口の治癒後の外観が著しく奇麗である。Next, to discuss the effects of the wound closure structure, when suturing with conventional sutures, the threads come out on the skin surface in places, but with the present invention, the structure does not come out on the skin surface, so the wound closure structure does not come out on the skin surface. The appearance after healing is extremely beautiful.
また、縫合糸で縫う場合に比べて、傷口を縫着させる時
間を短縮することができるので、患者の生命の安全を確
保することができる。Furthermore, compared to the case of sewing with sutures, the time required to suture the wound can be shortened, so the safety of the patient's life can be ensured.
そして、構造体は、吸収物質で構成されているので、傷
口の縫着後に抜糸作業や再手術が不要である。Since the structure is made of an absorbent material, there is no need for suture removal or reoperation after the wound is sutured.
更に、従来は深い傷口に対しては縫合作業が困難であっ
たが、本考案によれば、何段にも構造体を打ち込むこと
により、容易かつ確実に傷口を接合することできる。Furthermore, conventionally, it has been difficult to suture deep wounds, but according to the present invention, wounds can be easily and reliably joined by driving the structure in multiple stages.
また、粘着テープと併用すれば更に効果的である。Moreover, it is even more effective when used in combination with adhesive tape.
本考案の他の実施例としては、構造体１を３価クローム
水溶液中に浸漬し、クローム処理を行ったものである。In another embodiment of the present invention, the structure 1 is immersed in a trivalent chromium aqueous solution to perform chromium treatment.
以上のように構成した場合は、クローム処理の時間に応
じて、構造体が組織に吸収される期間を３週間〜６週間
と自由に調整することができる。When configured as described above, the period during which the structure is absorbed into the tissue can be freely adjusted from 3 weeks to 6 weeks depending on the time of chromium treatment.
次に本考案の第３の実施例について説明すると、第３図
に示すように、平板状の構造体５とし、杆部６の両端に
尖頭７が構成されている。Next, a third embodiment of the present invention will be described. As shown in FIG. 3, the structural body 5 has a flat plate shape, and a rod portion 6 has a pointed tip 7 at both ends.
以上の構成とした場合は、構造体５が横方向にすべるこ
とがない。With the above configuration, the structure 5 will not slide laterally.
次に第４の実施例について説明すると、第４図において
構造体８の両端に尖頭９を設けるとともに軸１０の中央
に鍔１１を設ける。Next, a fourth embodiment will be described. In FIG. 4, a pointed head 9 is provided at both ends of the structure 8, and a collar 11 is provided at the center of the shaft 10.
以上の構成とした場合は、片側の接合片にのみ組織が入
り過ぎるのを防止し、両方に均等に打ち込むことができ
る。With the above configuration, it is possible to prevent tissue from entering too much into only one joint piece, and to implant it evenly into both parts.
従って、確実な接合力を得ることができる。Therefore, reliable bonding force can be obtained.
次に本考案構造体の製造方法について併記すると、第５
図に示すようにカットグツト６号（直径約２．Ｏｒｒｒ
ｍ ）糸を所定の寸法に切断し、構造体の型に成型した
砥石１２に押し当て、後から押し型１３て押すとともに
、該砥石１２を回転させ、センターレス研磨を行う。Next, the method for manufacturing the structure of the present invention will be described in the fifth section.
As shown in the figure, Katgutsuto No. 6 (diameter approx. 2.Orrr)
m) Cut the thread to a predetermined size, press it against a grindstone 12 molded into the mold of the structure, press it with the press die 13 from behind, and rotate the grindstone 12 to perform centerless polishing.
この際、カッドグツトは、乾燥した硬い状態で使用する
。At this time, use the cudgut in a dry and hard state.
他の製造方法として、第６図に示すように、成形製１４
に液状の合成吸収縫合材を注入する。As another manufacturing method, as shown in FIG.
A liquid synthetic absorbable suture material is injected into the area.
注入した液状合成材料が硬化するのをまって、型より取
り出し尖頭部を研磨仕上げする。Wait for the injected liquid synthetic material to harden, then remove it from the mold and polish the point.
次に構造体を３価クローム水溶液に浸漬し、所要時間の
経過後、取り出して、乾燥し、滅菌を行って、包装する
。Next, the structure is immersed in an aqueous solution of trivalent chromium, and after a required period of time, it is taken out, dried, sterilized, and packaged.
この場合、従来のカットグツトには、糸の柔軟性を保つ
ために軟化剤を使用していたが、本考案では、この量を
少くして硬く仕上げるようにする。In this case, a softening agent was used in conventional cut guts to maintain the flexibility of the yarn, but in the present invention, the amount of softening agent is reduced to achieve a hard finish.
このように、本考案の構造体によれば、手術後の傷口を
接合する時間を縫合する場合に比べ著しく短縮、かつ確
実にすることができる。As described above, according to the structure of the present invention, the time required to join the wound after surgery can be significantly shortened and ensured compared to the case of suturing.
第１図は本考案の一実施例を示す斜視図である。
第２図は、その使用状態を示す斜視図、第３図は、本考
案の第２の実施例を示す平面図、第４図は、本考案の第
３の実施例を示す平面図である。
第５図ａ、 ｂ、 ｃは、本考案の製造工程を示す説明
図、第６図は、他の製造方法を示す説明図である。
１、 ５． ８・・・・・・構造体、２，１０・・・・
・・軸、３゜７．９・・・・・・尖頭、４・・・・・・
段部、６・・・・・・杆部、１１・・・・・・鍔、１２
・・・・・・砥石、１３・・・・・・押し型、４・・・
・・・成形製。FIG. 1 is a perspective view showing an embodiment of the present invention. Fig. 2 is a perspective view showing the state of use thereof, Fig. 3 is a plan view showing the second embodiment of the invention, and Fig. 4 is a plan view showing the third embodiment of the invention. . FIGS. 5a, b, and c are explanatory views showing the manufacturing process of the present invention, and FIG. 6 is an explanatory view showing another manufacturing method. 1, 5. 8...Structure, 2,10...
・・Axis, 3゜7.9・・・・Point, 4・・・・・・
Step part, 6... Rod part, 11... Tsuba, 12
...Whetstone, 13...Press die, 4...
...Made by molding.
Claims (1)
が形成され全体を吸収性物質で一体に構成したことを特
徴とする構造体。 ２ 軸の中央に鍔を設けたことを特徴とする実用新案登
録請求の範囲第１項記載の構造体。[Claims for Utility Model Registration] 1. A structure comprising a shaft and a pointed head, a stepped portion being formed between the shaft and the pointed end, and the entire structure being integrally formed of an absorbent material. 2. The structure according to claim 1 of the utility model registration, characterized in that a flange is provided at the center of the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5892382U JPS6025213Y2 (en) | 1982-04-22 | 1982-04-22 | Surgical wound closure structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5892382U JPS6025213Y2 (en) | 1982-04-22 | 1982-04-22 | Surgical wound closure structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58160013U JPS58160013U (en) | 1983-10-25 |
| JPS6025213Y2 true JPS6025213Y2 (en) | 1985-07-29 |
Family
ID=30069275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5892382U Expired JPS6025213Y2 (en) | 1982-04-22 | 1982-04-22 | Surgical wound closure structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6025213Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011512894A (en) * | 2008-02-22 | 2011-04-28 | マイメディクス，インコーポレイテッド | Biostaple suitable for wrist, hand and other ligament replacement or repair |
-
1982
- 1982-04-22 JP JP5892382U patent/JPS6025213Y2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011512894A (en) * | 2008-02-22 | 2011-04-28 | マイメディクス，インコーポレイテッド | Biostaple suitable for wrist, hand and other ligament replacement or repair |
| US10258327B2 (en) | 2008-02-22 | 2019-04-16 | Mimedx Group, Inc. | Biostaples suitable for wrist, hand and other ligament replacements or repairs |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58160013U (en) | 1983-10-25 |
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