A kind of operation beauty treatment suturing needle assembliesTechnical field
The utility model relates to the field of medical instrument technology, in particular to a kind of operation beauty treatment suturing needle assemblies.
Background technique
In surgical operation, postoperative tissue suture is an essential ring.Doctor uses needle body when tissue sutureSuture is driven to suture wound, existing frequently-used is that suture way is to drive sweep to be stitched using a needle bodyIt closes, one wound can only allow a doctor to suture simultaneously when operation, and suture efficiency is lower, cause suture time long, togetherWhen patient need anesthesia duration also to lengthen, increase operation in patient security risk.
With the improvement of living standards, people more pay attention to the beauty of postoperative wound.It is main in existing suture operationThe sweep that uses exists sew up a wound after wound tissue's discontinuity, be easy to produce the disadvantages of knot reaction, can cut open the bellyThe large-scale wound such as production leaves biggish scar, is also difficult to eliminate in subsequent life.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of operation beauty treatment suturing needle assemblies, realizes tissueThe function of shortening operating time in suture operation, reduce postoperative-scar has many advantages, such as that service efficiency is high, postoperative-scar is small, reachesThe purpose of beauty treatment suturing is arrived.
To achieve the goals above, the utility model is realized using following technical scheme: beauty treatment suturing is used in a kind of operationNeedle assemblies, comprising: the first needle body, wire body and the second needle body, first needle body and the second needle body are arc needle body, Qi DingEnd is provided with threading groove, and the both ends of wire body are separately positioned in threading groove, and the upper end of centre to the wire body of wire body is equal thereonEven to be provided with hangnail upward, the centre of wire body is evenly arranged with hangnail downward to the lower end of wire body thereon.
As a kind of optimal technical scheme of the design, the material of the wire body is degradable polydioxanone(PPD0), the wire body of PPD0 material is absorbed by the patient after it has been gathered, is taken out stitches without postoperative, and the pain of patient is reduced.
As a kind of optimal technical scheme of the design, the top end diameter of first needle body and the second needle body is 0.2-The diameter of 0.8mm, wire body are less than needle body diameter, according to the diameter of requirement selection needle body diameter and wire body in operation to wire body.
As a kind of optimal technical scheme of the design, hangnail upward in the wire body or hangnail shares four rows downward,Angle between adjacent two rows hangnail is 90 degree, so that the tissue tension distribution after wound suture is more uniform.
As a kind of optimal technical scheme of the design, first needle body and the second needle body arrange online in the shape of a spiralOn body.
The utility model has the following beneficial effects:
1. two doctors can use the hand of the utility model simultaneously when carrying out the major traumas operation stitching wounds such as close cavityArt carries out sewing work with beauty treatment suturing needle assemblies, and a doctor uses a needle body, and two doctors can use this reality simultaneouslyWith novel, operating time is shortened, improves procedure efficiency, reduces the risk anaesthetized for a long time in operation, in suture, from patientWound center starts to be sutured, and needle body passes through wound, drives wire body by needle body, wire body is fixed wound by hangnailMore uniform, wound tissue's tension distribution after suture is uniform, reduces knot reaction, so that the scar of suture is finer and smoother lightMicro-, the wire body of PPD0 material is absorbed by the patient after it has been gathered, is taken out stitches without postoperative, and the pain of patient is reduced.
2. compared with prior art, it is postoperative to realize shortening operating time, reduction in tissue suture operation for the utility modelThe function of scar has many advantages, such as that service efficiency is high, postoperative-scar is small, has achieved the purpose that beauty treatment suturing.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of operation beauty treatment suturing needle assemblies；
Fig. 2 be I in Fig. 1 at partial enlarged view.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, underFace combines and is specifically illustrating, and the utility model is further described.It should be noted that in the absence of conflict, in the applicationFeature in embodiment and embodiment can be combined with each other.
As shown in Figure 1 and Figure 2, a kind of operation beauty treatment suturing needle assemblies, comprising: the first needle body 1, wire body 3 and the second needle body4, first needle body 1 and the second needle body 4 are that arc needle body, its top are provided with threading groove 2, the both ends point of wire body 3She Zhi not be in threading groove 2, the centre of wire body 3 to the upper end of wire body 3 is evenly arranged with hangnail 6 upward thereon, in wire body 3It is evenly arranged with hangnail 7 downward thereon to the lower end of wire body 3 at centre；When carrying out the operation of the major traumas such as close cavity, two doctors canTo carry out sewing work with beauty treatment suturing needle assemblies using the operation of the utility model simultaneously, a doctor uses a needle body,Shorten operating time, improve efficiency, reduce the risk anaesthetized for a long time in operation, in suture, center is opened from patient woundBeginning is sutured, and needle body passes through wound, drives wire body 3 by needle body, wire body 3 by hangnail by fixed more uniform of wound,Wound tissue's tension distribution after suture is uniform, reduces knot reaction, so that the scar of suture is finer and smoother slight.
As a kind of optimal technical scheme of the design, the material of the wire body 3 is degradable polydioxanone(PPD0), the wire body of PPD0 material is absorbed by the patient after it has been gathered, is taken out stitches without postoperative, and the pain of patient is reduced.
As a kind of optimal technical scheme of the design, the top end diameter of first needle body 1 and the second needle body 4 is0.2-0.8mm, the diameter of wire body 3 are less than needle body diameter, according to the requirement selection needle body diameter and wire body 3 in operation to wire bodyDiameter.
As a kind of optimal technical scheme of the design, hangnail upward 6 in the wire body 3 or hangnail 7 shares four downwardIt arranges, the angle between adjacent two rows hangnails is 90 degree, so that the tissue tension distribution after wound suture is more uniform.
As a kind of optimal technical scheme of the design, first needle body 1 is arranged in the shape of a spiral with the second needle body 4In wire body 3.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industryIt should be appreciated that the present utility model is not limited to the above embodiments, the only explanation of the description in above embodiments and descriptionThe principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also have various changesChange and improve, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model protects modelIt encloses and is defined by the appending claims and its equivalent thereof.