CN215994095U - Medical needle type wire detaching device - Google Patents
Medical needle type wire detaching device Download PDFInfo
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- CN215994095U CN215994095U CN202120367051.3U CN202120367051U CN215994095U CN 215994095 U CN215994095 U CN 215994095U CN 202120367051 U CN202120367051 U CN 202120367051U CN 215994095 U CN215994095 U CN 215994095U
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- head
- stitch
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- wire
- detacher
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Abstract
The utility model belongs to the technical field of medical instruments, and particularly relates to a medical needle type stitches removing device which comprises a stitch removing device head and a handle, wherein the front end of the stitch removing device head is provided with an arc-shaped protective round head, the front part of the stitch removing device head is provided with a knife face, and the rear end of the stitch removing device head is connected with the handle; the front end of the stitches removing head is provided with a protective round head which can more easily penetrate through a gap left by the small-sized coil, and the protective round head can also protect the skin from being punctured by a sharp needlepoint. The utility model has simple structure and convenient operation, is easier to cut off the suture loop, relieves the pain of a patient when taking stitches, and improves the efficiency of taking stitches for medical staff.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a medical needle type wire detaching device.
Background
After the suture part of the patient is healed, the stitches are removed. At present, most of suture removing scissors used clinically are designed to be sharp heads with straight-line connection between forearms and scissors blades, or the scissors blades are made into crescent arcs, the sharp ends of the scissors blades need to be at a certain angle with skin when the suture removing scissors are used, the suture can be cut off below a suture line, if medical staff do not master the direction and the strength, the scissors blades are very easy to penetrate into the skin of a human body, and accidental injury to the human body is caused. In addition, the tip of the scissor blade is wide and thick, the scissor blade is not easy to insert below the suture line during operation, the suture line can be lifted upwards after the scissor blade is inserted, a wound is dragged, the skin wound source is easily damaged, the suture effect is influenced, and unnecessary pain is brought to a patient. Therefore, there is a need for a suture removing device which has a simple structure and is convenient to operate and does not cause accidental injury to patients, so as to relieve the pain of the patients.
SUMMERY OF THE UTILITY MODEL
The utility model provides a medical needle-type detacher aiming at the problems.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the medical needle type stitches removing device comprises a stitch removing device head and a handle, wherein the front end of the stitch removing device head is provided with an arc-shaped protective round head, the front part of the stitch removing device head is provided with a knife face, and the rear end of the stitch removing device head is connected with the handle; the front end of the stitches removing head is provided with the protective round head which can more easily penetrate through a gap left by the small-sized coil, and the protective round head can also protect the skin from being punctured by a sharp needlepoint.
Further, the knife face is in an inwards concave arc shape so as to cut off the sewing coil conveniently.
Furthermore, the stitch detacher head is triangular and can more easily penetrate through a gap reserved by the small coil, and the rear end of the stitch detacher head is gradually widened to enhance the rigidity of the stitch detacher head and facilitate better force exertion of an operator.
Still further, the rear end of the stitch opener head is provided with an internal thread connector, the front end of the handle is provided with an external thread connector, the internal thread connector is matched with the external thread connector to realize the threaded connection of the stitch opener head and the handle and also facilitate the replacement of the stitch opener head.
Still further, the upper portion of handle is provided with anti-skidding line to increase frictional force.
Still further, the stitch breaker head is made of carbon steel.
Still further, the handle is carbon steel material, plastics material or other materials.
Compared with the prior art, the utility model has the following advantages:
1. in the utility model, the front end of the stitch detacher head is provided with the protective round head which can protect the skin of a patient from being punctured by a sharp needlepoint;
2. in the utility model, the cutter surface is arranged into an inwards concave arc shape, so that the sewing coil is easier to be cut off by applying force;
3. in the utility model, the stitch detacher head is triangular and can more easily pass through the coil; the rear end of the stitch detacher head is gradually widened, so that the rigidity of the stitch detacher head can be enhanced, and the operator can exert force better;
4. in the utility model, the wire stitcher head is connected with the handle through threads, so that the wire stitcher head can be replaced conveniently;
5. in the utility model, the upper part of the handle is provided with the anti-skid grains, so that the friction force can be increased;
6. the utility model has simple structure and convenient operation, can relieve the pain of a patient when taking stitches and improve the stitch-taking efficiency of medical staff.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1-protection of round heads; 2-a knife face; 3-a stitch breaker head; 4-an internal thread connector; 5-external thread connector; 6-anti-skid lines; 7-a handle.
Detailed Description
In order to further illustrate the technical solution of the present invention, the present invention is further illustrated by the following examples.
As shown in fig. 1, the medical needle-type stitches removing device comprises a stitch removing device head 3 and a handle 7, wherein the front end of the stitch removing device head 3 is provided with an arc-shaped protective round head 1 which can also protect the skin from being punctured by a sharp needle point; the stitch detacher head 3 is triangular and can more easily penetrate through a gap reserved by a small coil, and the rear end of the stitch detacher head 3 is gradually widened to enhance the rigidity of the stitch detacher head and facilitate better force application of an operator; the front part of the stitch detacher head 3 is provided with a knife face 2, and the knife face 2 is in an inwards concave arc shape so as to cut off the sewing loops; the rear end of the stitch detacher head 3 is connected with the handle, the rear end of the stitch detacher head 3 is provided with an internal thread connector 4, the front end of the handle 7 is provided with an external thread connector 5, the internal thread connector 4 is matched with the external thread connector 5, so that the thread connection between the stitch detacher head 3 and the handle 7 is realized, and the stitch detacher head is convenient to replace; the stitch detacher head 3 is made of carbon steel; the upper portion of handle 7 is provided with anti-skidding line 6 to increase frictional force, handle 7 is carbon steel material, plastics material or other materials.
While there have been shown and described what are at present considered to be the essential features and advantages of the utility model, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. Medical needle type wire remover, its characterized in that: the novel wire clearing device comprises a wire clearing head (3) and a handle (7), wherein the front end of the wire clearing head (3) is provided with an arc-shaped protective round head (1), the front part of the wire clearing head (3) is provided with a knife face (2), and the rear end of the wire clearing head (3) is connected with the handle (7); the knife face (2) is in an inwards concave arc shape so as to cut off the sewing coil conveniently; the stitch detacher head (3) is triangular, and the rear end of the stitch detacher head (3) is gradually widened to enhance the rigidity of the stitch detacher head (3) and facilitate better force exertion of operators; the rear end of the wire detacher head (3) is provided with an internal thread connector (4), the front end of the handle (7) is provided with an external thread connector (5), and the internal thread connector (4) is matched with the external thread connector (5) so as to realize the threaded connection between the wire detacher head (3) and the handle (7); the upper part of the handle (7) is provided with anti-skid grains (6) to increase the friction force; the stitch breaker head (3) is made of carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120367051.3U CN215994095U (en) | 2021-02-09 | 2021-02-09 | Medical needle type wire detaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120367051.3U CN215994095U (en) | 2021-02-09 | 2021-02-09 | Medical needle type wire detaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215994095U true CN215994095U (en) | 2022-03-11 |
Family
ID=80581452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120367051.3U Active CN215994095U (en) | 2021-02-09 | 2021-02-09 | Medical needle type wire detaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215994095U (en) |
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2021
- 2021-02-09 CN CN202120367051.3U patent/CN215994095U/en active Active
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