CN214180519U

CN214180519U - Subcutaneous peeling equipment

Info

Publication number: CN214180519U
Application number: CN202023014163.5U
Authority: CN
Inventors: 方帅; 李永华; 赵海岳; 王崇伦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-14
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a subcutaneous stripping equipment, including peeling off the son main part, still including the guide needle main part, the guide needle main part includes guide needle syringe needle, guide needle middle section and guide needle handle, is provided with the seal section between guide needle syringe needle and the guide needle middle section, and the guide needle handle includes handheld section and instruction section, and the side of handheld section is provided with the instruction section perpendicularly, and open the side in guide needle middle section has the recess track, installs in the recess track and peels off the ion main part. The utility model discloses a guide pin main part and the cup joint structure of peeling off between the sub-main part, realize that operation wound eye of a needle size need not to cut open and sew up, can control simultaneously and peel off the plane stable, prevent to peel off too deeply or too shallowly, the patient's of being convenient for recovery and patient are to pleasing to the eye demand, the recess track has been used, the scope of peeling off sub-main part motion has been injectd, the handheld section has been used, hold firm guide pin main part when being convenient for operate, the instruction section has been used, the convenience is at the in-process of operation, instruct the orbital opening direction of recess.

Description

Subcutaneous peeling equipment

Technical Field

The utility model relates to the field of medical equipment, in particular to subcutaneous peeling equipment.

Background

With the development of science and technology, the medical level is continuously improved, the medical technology and the aesthetic technology are continuously improved, subcutaneous peeling is used as an operation which can reduce pockmarks or depressed scars and is matched with face lifting, and is popular with people who love beauty, subcutaneous peeling is needed when subcutaneous peeling is carried out, a doctor firstly needs to cut nearby skin, then passes through a skin incision, moves the peeling to enable a needle head of the peeling to do fan-shaped motion, peels the subcutaneous adhered tissues from the skin, on one hand, the traction of the subcutaneous adhesion to the pockmarks or scars is relieved, meanwhile, the blood circulation is promoted, and the pockmarks are eliminated. On the other hand, the free subcutaneous soft tissue has larger mobility so as to obtain better effect in the face lifting operation. When the skin is stripped, the medicine is required to be injected at certain time, so that the secondary adhesion can be prevented, the tissue repair can be promoted, and the operation effect is better.

The existing subcutaneous peeling equipment has a plurality of problems when in use: the stripper can be placed after the skin is cut into the opening, and the movement range of the stripper under the skin is wide, so that the opening to be cut is large, the operation process and the postoperative recovery are very unfavorable, and when the medicine needs to be injected, the position needs to be accurately found in time, and the operation process is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a subcutaneous peeling apparatus, use the guide needle main part and peel off the cup joint structure of son main part, be equipped with the recess track, be equipped with simultaneously and send the medicine passageway to realize dosing fast.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a subcutaneous peeling apparatus, which comprises a peeling main body and a guide needle main body, wherein the guide needle main body comprises a guide needle head, a guide needle middle section and a guide needle handle, a sealing section is arranged between the guide needle head and the guide needle middle section, the guide needle handle comprises a handheld section and an indicating section, the side of the handheld section is vertically provided with the indicating section, the side of the guide needle middle section is provided with a groove track, a peeling main body is arranged in the groove track, the peeling main body comprises a peeling needle head, a peeling middle section and a peeling handle, an arc section is arranged between the peeling needle head and the peeling middle section, the surfaces of the guide needle handle and the peeling handle are provided with anti-skid grains, the guide needle main body is provided with a medicine feeding channel along the length direction, the two ends of the medicine feeding channel are respectively provided with a medicine outlet and a medicine inlet, the medicine outlet is arranged at the bottom of the groove track, the medicine inlet is arranged on the side surface of the handheld section, the medicine inlet is connected with a medicine inlet pipeline, and a clamping device is arranged between the medicine conveying channel and the medicine inlet pipeline.

The chucking device includes mounting groove, snap ring, spring, connecting rod and presses the piece, it has the mounting groove to open the side of sending the medicine passageway, the mounting groove crosses and sends the medicine passageway, the snap ring is equipped with in the mounting groove, the tank bottom that the top of snap ring passes through spring and mounting groove is connected, the bottom of snap ring even has the connecting rod, the bottom of connecting rod is equipped with presses the piece, be equipped with the supporting shoe between connecting rod and the mounting groove, the notch of mounting groove is provided with the stopper.

The handheld section is a hourglass-shaped cylinder, and a recess is formed in the middle of the handheld section. The indicating section is in a thin plate shape, and the protruding direction of the indicating section is consistent with the opening direction of the groove track.

The needle head of the guide needle and the needle head of the stripper are both blunt heads, and the needle head of the stripper is flat.

The included angle of the needle head of the guide needle is 10-179 degrees, the length of the needle head of the guide needle is 0.1-0.5cm, the outer diameter of the main body of the guide needle is 0.09-0.2cm, the inner diameter of the main body of the guide needle is 0.06-0.17cm, the length of the middle section of the guide needle is 5-15cm, and the length of the groove track is 3.5-14.5 cm.

The length of the guide needle handle is 1.5-3cm, the length of the indicating section is 1-2cm, the width of the indicating section is 0.5-1cm, the diameter of the handheld section is 1-2cm, and the diameter of the middle depression of the handheld section is 0.5-1.5 cm.

The deflection angle of a straight line where the stripper needle head and the stripper middle section are located is 1-9 degrees, the maximum straight line distance between the stripper needle head and the guide needle head is 0.3-1cm, the length of the arc section is 2.1-6.5cm, the cross section width of the arc section is 0.06-0.17cm, the cross section thickness of the arc section is 0.03-0.1cm, the diameter of the stripper middle section is 0.06-0.17cm, the length of the stripper middle section is 4.5-11.5cm, the length of the stripper grip is 1.5-3cm, and the diameter of the stripper grip is 1-2 cm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model realizes the size of the needle eye of the operation wound without cutting and sewing through the sleeve joint structure between the guide needle main body and the stripper main body, meanwhile, the stripping plane can be controlled to be stable, the stripping is prevented from being too deep or too shallow, the recovery of a patient is convenient, the requirement of the patient on the beauty is met, the groove track is applied, the movement range of the main body of the stripper is limited, the handheld section is applied, the main body of the guide needle is convenient to hold firmly during operation, the indicating section is applied, the operation is convenient, instruct orbital opening direction of recess, applied and sent the medicine passageway, can send the medicine fast to peel off the face, the effect of dosing is stable quick, has applied the circular arc section, makes to peel off the son syringe needle and surpass the guide needle syringe needle, is convenient for peel off, and no matter this subcutaneous stripping device is the blunt nose design no matter the guide needle syringe needle or the son syringe needle that peels off of inner core in addition, avoids traditional subcutaneous stripping or peels off and cut the end and lead to the overweight risk of subcutaneous soft tissue injury because of sharp cutting.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a half-sectional view of the present invention;

FIG. 3 is a half-sectional view of the clamping device of the present invention;

fig. 4 is a partial sectional view at a of the present invention;

fig. 5 is a partial sectional view of the present invention at B;

fig. 6 is a partial sectional view of the present invention at C;

in the figure: 1. stripping the sub-body; 2. a guide needle body; 3. a guide needle head; 4. a middle section of the guide needle; 5. a guide needle grip; 6. a closing section; 7. a handheld section; 8. an indication segment; 9. a groove track; 10. stripping the syringe needle; 11. stripping the middle section of the son; 12. stripping the sub-handle; 13. a circular arc section; 14. anti-skid lines; 15. a drug delivery channel; 16. a medicine outlet; 17. a medicine inlet; 18. a medicine inlet pipeline; 19. a clamping device; 20. mounting grooves; 21. a snap ring; 22. a spring; 23. a connecting rod; 24. according to blocks; 25. a support block; 26. and a limiting block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention. Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1-6, the utility model provides a subcutaneous peeling device, which comprises a peeling sub main body 1 and a guide needle main body 2, wherein the guide needle main body 2 comprises a guide needle head 3, a guide needle middle section 4 and a guide needle handle 5, a sealing section 6 is arranged between the guide needle head 3 and the guide needle middle section 4, the guide needle handle 5 comprises a handheld section 7 and an indicating section 8, the side surface of the handheld section 7 is vertically provided with the indicating section 8, the side surface of the guide needle middle section 4 is provided with a groove track 9, a peeling main body 1 is arranged in the groove track 9, the peeling sub main body 1 comprises a peeling needle head 10, a peeling sub middle section 11 and a peeling sub handle 12, an arc section 13 is arranged between the peeling needle head 10 and the peeling sub section 11, the surfaces of the guide needle handle 5 and the peeling sub handle 12 are provided with anti-skid veins 14, the guiding needle body 2 is provided with a medicine feeding channel 15 along the length direction, two ends of the medicine feeding channel 15 are respectively provided with a medicine outlet 16 and a medicine inlet 17, the medicine outlet 16 is arranged at the bottom of the groove track 9, the medicine inlet 17 is arranged on the side surface of the handheld section 7, the medicine inlet 17 is connected with a medicine inlet pipeline 18, and a clamping device 19 is arranged between the medicine feeding channel 15 and the medicine inlet pipeline 18.

Further, the clamping device 19 comprises a mounting groove 20, a clamping ring 21, a spring 22, a connecting rod 23 and a pressing block 24, the mounting groove 20 is formed in the side face of the medicine feeding channel 15, the mounting groove 20 transversely penetrates through the medicine feeding channel 15, the clamping ring 21 is mounted in the mounting groove 20, the top of the clamping ring 21 is connected with the bottom of the mounting groove 20 through the spring 22, the connecting rod 23 is connected with the bottom of the clamping ring 21, the pressing block 24 is mounted at the bottom of the connecting rod 23, a supporting block 25 is mounted between the connecting rod 23 and the mounting groove 20, a limiting block 26 is arranged at a notch of the mounting groove 20, the mounting groove 20 facilitates internal structure movement, the clamping ring 21 can clamp the medicine feeding pipeline 18, the connecting rod 23 and the pressing block 24 facilitate operation and pressing of the clamping ring 21, after the pressing block 24 is pressed, the clamping ring 21 is lifted to facilitate insertion of the medicine feeding pipeline 18, meanwhile, the clamping ring 21 presses the spring 22, after the pressing block 24 is loosened, the spring 22 is restored, and the clamping ring 21 clamps the medicine feeding pipeline 18.

The handheld section 7 is a hourglass-shaped cylinder, and a recess is formed in the middle of the handheld section 7. The indication section 8 is in a thin plate shape, the protruding direction of the indication section 8 is consistent with the opening direction of the groove rail 9, the hourglass-shaped cylinder is convenient to hold, the thin plate-shaped indication section 8 is convenient to observe, and the protruding direction of the indication section 8 is consistent with the opening direction of the groove rail 9, so that the direction of the stripping surface can be quickly judged in operation.

The guide needle head 3 and the stripping sub needle head 10 are both blunt heads, the stripping sub needle head 10 is flat, the blunt heads are not easy to cut other tissues, and the flat stripping sub needle head 10 has a good glass effect.

The included angle of the needle head 3 of the guide needle is 10 degrees to 179 degrees, the length of the needle head 3 of the guide needle is 0.1cm to 0.5cm, the outer diameter of the main body 2 of the guide needle is 0.09 cm to 0.2cm, the inner diameter of the main body 2 of the guide needle is 0.06 cm to 0.17cm, the length of the middle section 4 of the guide needle is 5cm to 15cm, the length of the groove track 9 is 3.5 cm to 14.5cm, the included angle between the needle head 3 of the guide needle and the horizontal plane is convenient to strip, other data of the needle body 2 of the guide needle is convenient to use practically, and a user can hold the needle conveniently during operation.

The length of the guide needle handle 5 is 1.5-3cm, the length of the indication section 8 is 1-2cm, the width of the indication section 8 is 0.5-1cm, the diameter of the handheld section 7 is 1-2cm, the diameter of the middle concave part of the handheld section 7 is 0.5-1.5cm, the length of the guide needle handle 5 is set to be convenient to hold, the length of the indication section 8 does not occupy too large area, but the indication effect is good.

The deflection angle of the straight line of the stripper needle head 10 and the stripper middle section 11 is 1-9 degrees, the maximum straight line distance of the stripper needle head 10 and the guide needle head 3 is 0.3-1cm, the length of the circular arc section 13 is 2.1-6.5cm, the cross section width of the circular arc section 13 is 0.06-0.17cm, the cross section thickness of the circular arc section 13 is 0.03-0.1cm, the diameter of the stripper middle section 11 is 0.06-0.17cm, the length of the stripper middle section 11 is 4.5-11.5cm, the length of the stripper handle 12 is 1.5-3cm, the diameter of the stripper handle 12 is 1-2cm, the data of the circular arc section 13 is set to be suitable for different surgical requirements, and the setting of the relevant data of the stripper main body 1 meets the requirements of stripping surfaces and the guarantee of stripping effects in actual operation.

Specifically, when the medical needle is used, after the guiding needle main body 2 is subcutaneously threaded to a targeted stripping area, a part of the stripper main body 1 except a stripper handle 12 is arranged along an opening of a groove track 9 at the tail end of the guiding needle handle 5, the guiding needle handle 5 is held by one hand to control a stripping plane, the other hand is held by the other hand to reciprocate in the targeted stripping area, a stripper needle head 10 at the tail end of an arc section 13 is used for stripping the targeted area, when the medicine needs to be fed, the medicine is fed into a medicine feeding pipeline 18, the medicine liquid flows into the groove track 9 along a medicine feeding channel 15, directly reaches the stripping plane along the arc section 13 and the stripper needle head 10, after the stripping is finished, the stripper main body 1 is drawn out along the groove track 9, and then the guiding needle main body 2 is drawn out from a skin opening.

The utility model realizes the needle hole size of the operation wound without cutting and sewing through the sleeve joint structure between the guide needle main body 2 and the stripper main body 1, simultaneously can control the stripping plane to be stable, prevent stripping too deep or too shallow, facilitate the recovery of patients and the requirement of patients for beauty, uses the groove track 9, limits the motion range of the stripper main body 1, uses the hand-held section 7, is convenient to hold the guide needle main body 2 firmly during operation, uses the indicating section 8, is convenient to indicate the opening direction of the groove track 9 in the operation process, uses the medicine-sending channel 15, can quickly send medicine to the surface, has stable and quick medicine-feeding effect, uses the arc section 13, makes the stripper needle head 10 exceed the guide needle head 3, is convenient for stripping, in addition, the subcutaneous stripping device has a blunt head design no matter whether the stripper needle head 10 of the guide needle head 3 or the inner core, avoid traditional subcutaneous peeling or peel off and cut the risk that the end of peeling off leads to subcutaneous soft tissue injury overweight because of sharp cutting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. A subcutaneous peeling device comprises a peeling sub main body (1) and is characterized by further comprising a guide needle main body (2), wherein the guide needle main body (2) comprises a guide needle head (3), a guide needle middle section (4) and a guide needle handle (5), a sealing section (6) is arranged between the guide needle head (3) and the guide needle middle section (4), the guide needle handle (5) comprises a handheld section (7) and an indicating section (8), the indicating section (8) is vertically arranged on the side surface of the handheld section (7), a groove track (9) is arranged on the side surface of the guide needle middle section (4), the peeling main body (1) is installed in the groove track (9), the peeling main body (1) comprises a peeling sub needle head (10), a peeling sub middle section (11) and a peeling sub handle (12), an arc section (13) is arranged between the peeling sub needle head (10) and the peeling sub middle section (11), the anti-skidding lines (14) are arranged on the surfaces of the guide needle handle (5) and the stripper handle (12), a medicine feeding channel (15) is arranged on the guide needle main body (2) along the length direction, a medicine outlet (16) and a medicine inlet (17) are respectively arranged at two ends of the medicine feeding channel (15), the medicine outlet (16) is arranged at the bottom of the groove track (9), the medicine inlet (17) is arranged on the side surface of the handheld section (7), a medicine inlet pipeline (18) is connected to the position of the medicine inlet (17), and a clamping device (19) is arranged between the medicine feeding channel (15) and the medicine inlet pipeline (18).

2. A subcutaneous peeling apparatus as claimed in claim 1, wherein said clamping device (19) comprises a mounting groove (20), a snap ring (21), a spring (22), a connecting rod (23) and a pressing block (24), the side of said medicine feeding channel (15) is provided with a mounting groove (20), said mounting groove (20) crosses the medicine feeding channel (15), said snap ring (21) is mounted in said mounting groove (20), the top of said snap ring (21) is connected with the bottom of said mounting groove (20) through the spring (22), the bottom of said snap ring (21) is connected with the connecting rod (23), said pressing block (24) is mounted at the bottom of said connecting rod (23), a supporting block (25) is mounted between said connecting rod (23) and said mounting groove (20), and the notch of said mounting groove (20) is provided with a limiting block (26).

3. A subcutaneous peeling apparatus as in claim 1, characterized in that said holding section (7) is an hourglass-shaped cylinder, said holding section (7) is provided with a recess in the middle, said indicator section (8) is thin plate-shaped, and the protruding direction of said indicator section (8) coincides with the opening direction of the groove track (9).

4. A subcutaneous peeling apparatus as claimed in claim 1, wherein said introducer needle (3) and said peeling needle (10) are both blunt, and said peeling needle (10) is flat.

5. A subcutaneous peeling apparatus as claimed in claim 1, wherein said angle of said introducer needle tip (3) is 10 ° -179 °, said length of said introducer needle tip (3) is 0.1-0.5cm, said outer diameter of said introducer needle body (2) is 0.09-0.2cm, said inner diameter of said introducer needle body (2) is 0.06-0.17cm, said length of said introducer needle middle section (4) is 5-15cm, and said length of said groove track (9) is 3.5-14.5 cm.

6. A subcutaneous peeling apparatus as claimed in claim 3, wherein said guide needle grip (5) has a length of 1.5-3cm, said indicator segment (8) has a length of 1-2cm, said indicator segment (8) has a width of 0.5-1cm, said handle segment (7) has a diameter of 1-2cm, and said handle segment (7) has a medial concavity having a diameter of 0.5-1.5 cm.

7. A subcutaneous peeling apparatus as claimed in claim 1, wherein the deflection angle of the straight line of the peeling needle head (10) and the peeling member middle section (11) is 1 ° to 9 °, the maximum straight line distance of the peeling needle head (10) and the guiding needle head (3) is 0.3 to 1cm, the length of the circular arc section (13) is 2.1 to 6.5cm, the cross section width of the circular arc section (13) is 0.06 to 0.17cm, the cross section thickness of the circular arc section (13) is 0.03 to 0.1cm, the diameter of the peeling member middle section (11) is 0.06 to 0.17cm, the length of the peeling member middle section (11) is 4.5 to 11.5cm, the length of the peeling member grip (12) is 1.5 to 3cm, and the diameter of the peeling member grip (12) is 1 to 2 cm.