CN213821629U - Needle knife propulsion device - Google Patents
Needle knife propulsion device Download PDFInfo
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- CN213821629U CN213821629U CN202022372418.9U CN202022372418U CN213821629U CN 213821629 U CN213821629 U CN 213821629U CN 202022372418 U CN202022372418 U CN 202022372418U CN 213821629 U CN213821629 U CN 213821629U
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- needle
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- knife
- sword
- needle sword
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Abstract
The utility model discloses a needle sword advancing device, including sleeve, manual push rod, handle, anti-skidding net, scale mark, needle sword sleeve, the needle edge of a knife, position finding structure and propulsion structure. The utility model belongs to the technical field of medical instrument, specifically a needle sword advancing device has improved the work efficiency of needle sword through setting up, can be accurate through the range finding inductor find out patient's wound, improve doctor's work efficiency, adopt manual push rod motion to drive the slider motion and then promote the needle sword motion, can push away little needle sword fast, avoid the pain of the in-process of inserting the needle, and the degree of depth that sees the needle sword and reachs that the scale mark on the sleeve can be accurate, the doctor observation has been made things convenient for, the use experience of needle sword has been improved, patient's misery has been reduced, because the setting of regulating plate, make the needle sword dismantle more easily, the extravagant time in the use has been reduced, the flexibility of device has been improved.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, specifically indicate a needle sword advancing device.
Background
Patient's soft tissue injury is comparatively common, and the injury is painful to bring very big misery for the patient, causes the discomfort, adopts the needle sword therapeutic effect better, and the needle sword appearance is like the needle of acupuncture, but its most advanced has a constrictive cutting edge, can exert the dual function of acupuncture and sword cutting, can reduce patient's pain, is on the basis of modern western medicine surgical operation therapy and traditional chinese medical science acupuncture therapy, the novel traditional chinese medical instrument of formation. In the needle sword use, often need use the supplementary needle sword of advancing device to use, because the many special structures of needle sword tool bit, can not push the needle sword steadily, patient's use comfort level is lower, it is longer not have the booster unit to put into the time that the injury department needs, patient's misery has both been increased like this, the work degree of difficulty has also been given medical personnel's increase simultaneously, but current advancing device structure is fairly simple, mostly through spring coupling needle handle and syringe needle, the dynamics of exerting oneself is difficult to hold to such structure, increase the misery for the patient easily. In addition, the existing device is inconvenient for assembling and disassembling the needle knife and has poor flexibility, so that a novel needle knife propelling device is provided.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defect of prior art, the utility model provides a needle sword advancing device, the work efficiency of needle sword has been improved, can be accurate through the range finding inductor find out patient's wound, improve doctor's work efficiency, adopt manual push rod motion to drive the slider motion and then promote the needle sword motion, can push away little needle sword fast, avoid the pain of the in-process of inserting the needle, and the degree of depth that sees the needle sword and reachs that the scale mark on the sleeve can be accurate, the doctor observation has been made things convenient for, the use of needle sword is experienced has been improved, patient's misery has been reduced, because the setting of regulating plate, make the needle sword dismantle more easily, the time of wasting in the use has been reduced, the flexibility of device has been improved.
The utility model adopts the following technical scheme: the utility model relates to a needle sword advancing device, including sleeve, manual push rod, handle, anti-skidding net, scale mark, needle sword sleeve, the needle edge of a knife, position finding structure and propulsion structure, manual push rod is located in the sleeve, the handle is located on the manual push rod, anti-skidding net is located on the left side wall of handle, the scale mark is located on the telescopic lateral wall, the needle sword is located on the sleeve, the needle sword sleeve is located on the telescopic left side wall, the needle edge of a knife is located on the needle sword sleeve, the position finding structure is located on the telescopic left side wall, propulsion structure is located in the sleeve.
Further, the position finding structure includes range finding inductor and small-size LED lamp, the range finding inductor is located on telescopic left side wall, small-size LED lamp is located on telescopic left side wall.
Further, impel the structure and include slide rail, spacing slider, regulating plate, buckle, draw-in groove, flexible spliced pole, spacing spring and limiting plate, the slide rail is located on the sleeve, spacing slider locates in the sleeve, and the regulating plate is located in the sleeve, the buckle is located on the regulating plate, the draw-in groove is located on the regulating plate, flexible spliced pole is located on the left side wall of regulating plate, spacing spring is located on the spliced pole, the limiting plate is located in the sleeve.
Furthermore, the adjusting plate is divided into two parts which are connected with the clamping groove in a clamping manner through a buckle.
Further, the needle knife is arranged in the needle knife sleeve, and the handle is connected with the adjusting plate through a manual push rod.
Further, spacing slider and slide rail sliding connection, regulating plate is connected to spacing spring one end, and the limiting plate is connected to the other end, limiting plate and sleeve inner wall sliding connection, flexible spliced pole and needle sword rigid coupling.
Further, the sleeve is made of transparent hard material.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme needle sword advancing device has improved the work efficiency of needle sword through setting up, can be accurate through finding out patient's the department of hindering of range finding inductor, improve doctor's work efficiency, adopt manual push rod motion to drive the slider motion and then promote the needle sword motion, can push into little needle sword fast, avoid the pain of needle feeding in-process, and the degree of depth that sees the needle sword and arrive that scale mark on the sleeve can be accurate, the doctor observation has been made things convenient for, the use experience of needle sword has been improved, the misery of patient has been reduced, because the setting of regulating plate, make the needle sword dismantle more easily, the time of wasting in the use has been reduced, the flexibility of device has been improved.
Drawings
Fig. 1 is a front sectional view of a needle knife propulsion device of the present invention;
fig. 2 is a left side view of the needle knife propulsion device of the present invention;
FIG. 3 is a schematic view of a partial structure of a needle knife propulsion device according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
fig. 5 is a front view of the needle knife propulsion device of the present invention.
The multifunctional needle knife comprises a handle, a sleeve, a manual push rod, a handle, a sliding grid, a scale mark, a needle knife sleeve, a needle knife opening, a position measuring structure, a pushing structure, a distance measuring sensor, a small LED lamp, 13, a sliding rail, 14, a limiting slider, 15, an adjusting plate, 16, a buckle, 17, a clamping groove, 18, a telescopic connecting column, 19, a limiting spring, 20 and a limiting plate.
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.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the utility model relates to a needle sword advancing device, including sleeve 1, manual push rod 2, handle 3, anti-skidding net 4, scale mark 5, needle sword 6, needle sword sleeve 7, the needle edge of a knife 8, position finding structure 9 and propulsion structure 10, manual push rod 2 is located in sleeve 1, handle 3 is located on manual push rod 2, anti-skidding net 4 is located on the left side wall of handle 3, scale mark 5 is located on the lateral wall of sleeve 1, needle sword 6 is located on sleeve 1, needle sword sleeve 7 is located on the left side wall of sleeve 1, needle edge of a knife 8 is located on needle sword sleeve 7, position finding structure 9 is located on the left side wall of sleeve 1, propulsion structure 10 is located in sleeve 1.
Wherein, position finding structure 9 includes range finding inductor 11 and small-size LED lamp 12, range finding inductor 11 is located on the left side wall of sleeve 1, small-size LED lamp 12 is located on the left side wall of sleeve 1.
The adjusting plate 15 is divided into two parts and is connected with the clamping groove 17 through a buckle 16 in a clamping manner.
The needle knife 6 is arranged in the needle knife sleeve 7, and the handle 3 is connected with the adjusting plate 15 through the manual push rod 2.
The limiting slider 14 is connected with the sliding rail 13 in a sliding manner, one end of the limiting spring 19 is connected with the adjusting plate 15, the other end of the limiting spring is connected with the limiting plate 20, the limiting plate 20 is connected with the inner wall of the sleeve 1 in a sliding manner, and the telescopic connecting column 18 is fixedly connected with the needle knife 6.
The sleeve 1 is made of transparent hard material.
During specific use, the user fixes needle sword 6 on regulating plate 15 at first, slide limiting plate 20 to the position of needs when using, utilize small-size LED lamp 12 to find injured position, measure the distance of needle sword sleeve 7 to injured position through range finding inductor 11, laminate needle sword sleeve 7 in the position of wanting acupuncture and cutting, then pulling handle 3 drives manual push rod 2, manual push rod 2 drives regulating plate 15, spacing slider 14 and the motion of spacing spring 19, draw to suitable position hand loosening. It is above that the utility model discloses holistic work flow, when using next time repeat this step can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. A needle knife advancing device which characterized in that: including sleeve, manual push rod, handle, anti-skidding net, scale mark, needle sword sleeve, needle edge of a knife, position finding structure and propulsion structure, manual push rod locates in the sleeve, the handle is located on manual push rod, anti-skidding net is located on the left wall of handle, the scale mark is located on telescopic lateral wall, the needle sword is located on the sleeve, needle sword sleeve is located on the telescopic left wall, the needle edge of a knife is located on the needle sword sleeve, the position finding structure is located on telescopic left wall, propulsion structure locates in the sleeve.
2. The needle-knife advancement device of claim 1, wherein: the position finding structure includes range finding inductor and small-size LED lamp, the range finding inductor is located on telescopic left side wall, small-size LED lamp is located on the telescopic left side wall.
3. The needle-knife advancement device of claim 2, wherein: advancing structure includes slide rail, spacing slider, regulating plate, buckle, draw-in groove, flexible spliced pole, spacing spring and limiting plate, the slide rail is located on the sleeve, spacing slider is located in the sleeve, and the regulating plate is located in the sleeve, the buckle is located on the regulating plate, the draw-in groove is located on the regulating plate, flexible spliced pole is located on the left side wall of regulating plate, spacing spring is located on the spliced pole, the limiting plate is located in the sleeve.
4. A needle-knife propulsion device according to claim 3, wherein: the adjusting plate is divided into two parts and is connected with the clamping groove in a clamping mode through a buckle.
5. The needle-knife advancement device of claim 4, wherein: the needle knife is arranged in the needle knife sleeve, and the handle is connected with the adjusting plate through a manual push rod.
6. The needle-knife advancement device of claim 5, wherein: the limiting device comprises a limiting slider, a limiting spring, a limiting plate, a telescopic connecting column and a needle knife, wherein the limiting slider is connected with the sliding rail in a sliding manner, one end of the limiting spring is connected with the adjusting plate, the other end of the limiting spring is connected with the limiting plate, the limiting plate is connected with the inner wall of the sleeve in a sliding manner, and the telescopic connecting column is fixedly connected with the needle knife.
7. The needle-knife advancement device of claim 6, wherein: the sleeve is made of transparent hard material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022372418.9U CN213821629U (en) | 2020-10-22 | 2020-10-22 | Needle knife propulsion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022372418.9U CN213821629U (en) | 2020-10-22 | 2020-10-22 | Needle knife propulsion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213821629U true CN213821629U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022372418.9U Active CN213821629U (en) | 2020-10-22 | 2020-10-22 | Needle knife propulsion device |
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| CN (1) | CN213821629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118000795A (en) * | 2024-01-19 | 2024-05-10 | 天津清研嘉康科技有限公司 | Power-assisted fascia release device |
-
2020
- 2020-10-22 CN CN202022372418.9U patent/CN213821629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118000795A (en) * | 2024-01-19 | 2024-05-10 | 天津清研嘉康科技有限公司 | Power-assisted fascia release device |
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