CN209734059U - Thread-free medical suture needle for double-fold eyelid formation - Google Patents
Thread-free medical suture needle for double-fold eyelid formation Download PDFInfo
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- CN209734059U CN209734059U CN201821410337.XU CN201821410337U CN209734059U CN 209734059 U CN209734059 U CN 209734059U CN 201821410337 U CN201821410337 U CN 201821410337U CN 209734059 U CN209734059 U CN 209734059U
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Abstract
a thread-free medical suture needle for double-fold eyelid formation, which can realize full clockwise operation, thereby reducing operation wound and shortening operation time, comprises an arc-shaped needle body and is characterized in that: the needle is characterized in that flat and long needle holes are formed in two sides of the arc-shaped needle body respectively, fractures are arranged on the needle holes and are contracted inwards to form inclined planes, and the edges of the fractures are in a round blunt shape. The utility model discloses whole right eye anticlockwise operation has become clockwise operation for the operation speed has reduced the operation degree of difficulty, avoids causing the secondary injury to the wound sewing up the in-process, reduces the operation wound for patient, alleviates patient because of the psychological pressure that the operation brought.
Description
Technical Field
The utility model belongs to the field of medical equipment, especially, relate to a thread-threading-free medical suture needle for double-edged eyelid shaping.
Background
The thread-burying double-fold eyelid operation is a common micro-surgery, a hollow preset thread suture needle is generally adopted at present, and in the thread-burying double-fold eyelid operation, the epidermis and the eyelids are required to be sewn together to form the double-fold eyelid. When in sewing, the thread is removed from the eye wheel by adopting the deep needle to blink on the muscle mask, whether the deep needle is in place is sensed by hand feeling when in deep needle, and the hand feeling is best when the deep needle is inserted clockwise, so that the left eye is operated clockwise; the right eye is operated anticlockwise, the hand feeling of anticlockwise operation is not good, the deep needle can not be sensitively sensed whether to be in place, the needle outlet angle can not be accurately controlled, and the operation difficulty is brought to doctors, so that the operation wound is large, and the operation time is long.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an above-mentioned problem that the solution prior art exists provides one kind and can realize full clockwise operation to reduce the operation wound, shorten the operation time be used for the medical sewing needle of threading of exempting from of double-edged eyelid shaping.
The technical solution of the utility model is that:
A thread-free medical suture needle for double-fold eyelid formation comprises an arc-shaped needle body, and is characterized in that: the needle is characterized in that flat and long needle holes are formed in two sides of the arc-shaped needle body respectively, fractures are arranged on the needle holes and are contracted inwards to form inclined planes, and the edges of the fractures are in a round blunt shape.
furthermore, the needle body is flat, can be firmly attached to a needle holder in the sewing process, is not easy to fall off, and is easier to operate by hands compared with the traditional circular sewing needle body.
Furthermore, the needle tail is oval, has no edges and corners, and is smoother to withdraw and withdraw the needle.
The utility model has the advantages that:
1. The needle body is provided with double needle holes, the needle is inserted into the place where the needle is originally operated anticlockwise, and the needle is discharged from the place where the needle is originally operated anticlockwise. Therefore, the right eye operation is changed into clockwise operation, whether the deep needle is in place or not can be well sensed, and the precision is also improved. Then the thread is brought into the needle hole without threading on the front section, and the thread is taken out counterclockwise. The whole process of the right eye anticlockwise operation is changed into the clockwise operation, and the problems of poor anticlockwise hand feeling, low needle withdrawing precision, secondary operation injury caused by poor hand feeling and slow recovery are solved, so that the operation speed is accelerated, the operation difficulty is reduced, the operation wound of a patient is reduced, and the psychological pressure of the patient caused by the operation is reduced.
2. Because the needle hole is not needed, the fracture is contracted inwards to form an inclined plane, the time for threading is reduced, the needle hole is easier to enter during threading, and the operation speed is accelerated; because the pinhole is flat and long, the wire is not easy to fall off.
3. The fracture is small, so that the suture line can only enter, and other subcutaneous tissues can not enter the needle hole, thereby avoiding other unnecessary injuries to the subcutaneous tissues; the fracture edge is round blunt, does not scratch other subcutaneous tissues, avoids causing secondary injury to the wound in the suturing process.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
Fig. 2 is a bottom view of fig. 1.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, the thread threading free medical suture needle for double-fold eyelid formation comprises an arc-shaped needle body 1, wherein a needle point 101 and a needle tail 102 are respectively arranged at two ends of the needle body 1, needle holes 2 and 3 are respectively arranged at two sides of the needle body, a fracture 4 is arranged on the needle holes 2 and 3, the fracture 4 is contracted inwards to form an inclined plane 401, and the edge of the fracture 4 is in a round blunt shape.
The needle body 1 is flat, can be firmly attached to a needle holder in the sewing process, is not easy to fall off, and is easier to operate by hands compared with the traditional circular sewing needle body. The needle tail 102 of the needle body is oval, has no edges and corners, and is smoother in needle withdrawing and withdrawing.
The above description is only an example of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A thread-free medical suture needle for double-fold eyelid formation comprises an arc-shaped needle body and is characterized in that: the needle is characterized in that flat and long needle holes are formed in two sides of the arc-shaped needle body respectively, fractures are arranged on the needle holes and are contracted inwards to form inclined planes, and the edges of the fractures are in a round blunt shape.
2. the thread-free medical suture needle for double eyelid formation according to claim 1, wherein: the needle body is flat.
3. The thread-free medical suture needle for double eyelid formation according to claim 1, wherein: the needle tail of the arc-shaped needle body is oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410337.XU CN209734059U (en) | 2018-08-30 | 2018-08-30 | Thread-free medical suture needle for double-fold eyelid formation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410337.XU CN209734059U (en) | 2018-08-30 | 2018-08-30 | Thread-free medical suture needle for double-fold eyelid formation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209734059U true CN209734059U (en) | 2019-12-06 |
Family
ID=68702132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821410337.XU Active CN209734059U (en) | 2018-08-30 | 2018-08-30 | Thread-free medical suture needle for double-fold eyelid formation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209734059U (en) |
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2018
- 2018-08-30 CN CN201821410337.XU patent/CN209734059U/en active Active
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