CN87209287U - Device for non-trauma skin junction - Google Patents
Device for non-trauma skin junction Download PDFInfo
- Publication number
- CN87209287U CN87209287U CN 87209287 CN87209287U CN87209287U CN 87209287 U CN87209287 U CN 87209287U CN 87209287 CN87209287 CN 87209287 CN 87209287 U CN87209287 U CN 87209287U CN 87209287 U CN87209287 U CN 87209287U
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- CN
- China
- Prior art keywords
- junction
- folder
- skin
- trauma
- clamp
- 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.)
- Ceased
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a device for non-trauma skin junction, which is a semi-automatic metallic clamp type surgical wound skin junction device which can continuously supply the clamp; the head portion of the device for the non-trauma skin junction is provided with a clamp conveying spring and a clamp stopping corresponding to the clamp conveying spring; when the clamp stopping and the clamp conveying spring proceed the relative motion, the junction clamp is shaped to be ring-shaped, and simultaneously, the device for non-trauma skin junction can automatically complete the junction of the skin wound. The device for the non-trauma skin junction can proceed the non-penetrating operation; in the junction operation, a new trauma can not be generated. The device for non-trauma skin junction is provided with a tissue groove; the device for non-trauma skin junction can make the trauma heal when the trauma is a little raised, and accordingly, the concave scar formed after an operation can be avoided, and the clamping tip of the junction clamp is angular.
Description
The invention belongs to surgical apparatus.
In the operation of surgery, in order to cicatrize a wound, still need guarantee so far the holder of edge of wound to holding together.Holder has two big classes, and a class belongs to bonding agent.It has two kinds of types of service again: a kind of type of service is to be used for skin surface.It can not guarantee the skin holostrome to holding together; Another kind of type of service is to be used for wound surface.Because of all not avoiding tissue reaction to influence healing.Another kind of is with metal hook nail, suture.This class is all gone the penetrability operation to skin, can increase pain, hemorrhage, the chance that infects because skin penetration causes new wound, increases scar, affects attractive in appearance.
The present invention is a kind of take finger pressure as power, and skin incision in the operation is carried out the butt joining apparatus that auto-manual system does not have wound continuous supplying folder.Involutoryly be different from stitching, involutory is non-penetrative, is penetrance and sew up.One embodiment of the present of invention have been described in the accompanying drawing.No wound skin butt joining apparatus profile is a rectangle, manufacture with metal material or other boardy product, it mainly is made up of butt joining apparatus lid (2) and involutory folder clip slot (5) two parts, its inner principle is identical with the principle of common stapler, difference is that the head of butt joining apparatus lid (2) is provided with the notched folder spring (6) that send, fixed screw (4) is connected butt joining apparatus lid (2) with sending folder spring (6), butt joining apparatus lid (2) is the center of circle with involutory folder clip slot (5) with axle (1), rotates in involutory process.One side of butt joining apparatus lid (2) is with switch (3).Open switch (3), butt joining apparatus lid (2) is opened, and packing into forms with biological tissue's compatibility preferred metal material, point be the involutory folder (7) of horn shape in involutory folder clip slot (5), the fastening butt joining apparatus covers (2), can prepare involutory skin.Hold together with the skin edge tweezer of tweezers with surgical wound, organize butt joining apparatus head appearance groove (9) to place skin edge top, end folder prominent (8) and aim at the skin edge, by closing butt joining apparatus, co-clip (7) is become ring-type by the shape (10) before being shaped immediately in sending the relative motion of pressing from both sides spring (6) and ending folder prominent (8), ring-type co-clip (11) is combined the capable non-penetrative of skin edge automatically rests on the wound, until healing.Mobile butt joining apparatus head changes a position, repeats aforesaid operations, just can finish rapidly the whole involutory of wound.Tear open when folder with two change dressings tweezers bending to co-clip on relatively twist and firmly just can conveniently remove, need not the special binder tool of tearing open.
Main points of the present invention are to send to press from both sides spring (6) and end the coupling of folder prominent (8) so that co-clip (7) is pressed from both sides points just to after holding together to become annular at two, and assurance folder point can not intersect to be crossed, just can transdermal.Since skin elasticity when co-clip is shaped resistance and to the elasticity of co-clip (7) itself, the chuck of co-clip is slightly thrust the skin shallow-layer.Can guarantee in the agglutination not slippage of co-clip.
Use the advantage of no wound butt joining apparatus to be: since to the empty frame of co-clip above edge of wound, in the healing stage, swollen tissue and detumescence only the pore size above the co-clip is being changed, and involutory tension force remain unchanged.The morning that wound well just heals because of blood circulation.In the clinical case of routine multi-section position operation, on average tearing folder day open is postoperative 3.9 days, wants Zao than sewing, can improve Turnover of beds surplus 200.Organize groove owing to be provided with appearance in the butt joining apparatus lower head, form the upward shape of protuberance when Pi Yuan is involutory, healing just can be avoided the rear formation depressed scar of performing the operation under the protuberance state.
Claims (3)
1, non-invasive skin butt joining apparatus is characterized in that: the head of butt joining apparatus is provided with notched folder spring and the corresponding with it folder that ends of sending and dashes forward.Take finger pressure as power, when referring to press, send the folder spring to dash forward in relative motion with ending folder, will be to two folder points of co-clip just to holding together to become ring-type, guarantee that the folder point can not intersect to cross, thereby make wound skin do not have wound to being combined into non-penetrative.
2, according to the described non-invasive skin of claim 1 butt joining apparatus, it is characterized in that involutory folder is to make of biological tissue's compatibility preferred metal material or other boardy product, its folder point is a horn shape.
3, according to claim 1,2 described non-invasive skin involution devices, it is characterized in that can continuous arrangement and use in to the co-clip clip slot to co-clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87209287 CN87209287U (en) | 1987-06-17 | 1987-06-17 | Device for non-trauma skin junction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87209287 CN87209287U (en) | 1987-06-17 | 1987-06-17 | Device for non-trauma skin junction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87209287U true CN87209287U (en) | 1988-02-17 |
Family
ID=4824404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87209287 Ceased CN87209287U (en) | 1987-06-17 | 1987-06-17 | Device for non-trauma skin junction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87209287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108348254A (en) * | 2015-11-09 | 2018-07-31 | 戴尔·诺曼·沃克 | The method of wound therapy apparatuses and treatment skin wound for treating skin wound |
-
1987
- 1987-06-17 CN CN 87209287 patent/CN87209287U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108348254A (en) * | 2015-11-09 | 2018-07-31 | 戴尔·诺曼·沃克 | The method of wound therapy apparatuses and treatment skin wound for treating skin wound |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |