Auxiliary movable arm of handheld laser

Abstract

The utility model discloses an auxiliary movable arm of a handheld laser device, which comprises a supporting arm, a cantilever I, a cantilever II, a cantilever III and three lockable rotating discs, wherein the supporting arm, the cantilever I, the cantilever II and the cantilever III are sequentially arranged, and the lockable rotating discs are respectively connected with the supporting arm and the cantilever I, connected with the cantilever I and the cantilever II, and connected with the cantilever II and the cantilever III. The angle of the cantilever can be adjusted or locked according to the use condition, and the device is suitable for various operation heights. According to the auxiliary movable arm of the handheld laser, the load bearing feeling of the handheld laser during use is reduced, the falling risk is completely eradicated, and the use operability is improved.

Description

Technical Field

[0001] This utility model relates to the field of medical devices, specifically to a handheld laser-assisted movable arm. Background Technology

[0002] Many laser-based medical and cosmetic devices incorporate a handheld laser generator, connected to the main unit via a flexible umbilical cord, to ensure efficient laser targeting of the target tissue and minimize transmission loss. However, most lasers meeting treatment requirements have high power, resulting in a correspondingly large and heavy laser generator. The larger size makes it difficult for doctors to grip and affects operability; the greater weight also increases the strain on the doctor's wrist during use. Summary of the Invention

[0003] In order to solve the above technical problems, the purpose of this utility model is to provide a handheld laser auxiliary arm that has high operability and reduces the operator's burden.

[0004] To achieve the above objectives, the technical solution of this utility model is: a handheld laser auxiliary movable arm, comprising a support arm, a cantilever arm one, a cantilever arm two, and a cantilever arm three arranged sequentially, and three lockable rotating disks respectively connecting the support arm to the cantilever arm one, the cantilever arm one to the cantilever arm two, and the cantilever arm two to the cantilever arm three. The cantilever angle can be adjusted or locked according to the usage, suitable for various operating heights.

[0005] Preferably, it also includes a universal rotation mechanism for connecting the cantilever arm to the laser generator. The universal rotation mechanism allows for flexible angle operation of the laser generator, suitable for operation in all directions.

[0006] More preferably, it also includes a water / gas / electricity integrated umbilical cord connecting the laser generator and the host device, the water / gas / electricity integrated umbilical cord being fixedly mounted on the support arm, the first cantilever, the second cantilever and the third cantilever via multiple umbilical cord clips 8.

[0007] More preferably, it also includes a horizontal rotating disk for connecting the support arm and the main unit of the device, the support arm and the horizontal rotating disk being rotatably connected along a vertical axis.

[0008] More preferably, the bottom or side of the horizontal rotating disk is fixedly connected to the main unit of the device.

[0009] More preferably, the axis of rotation of the lockable rotating disk is a horizontal axis.

[0010] More preferably, the shafts of the three lockable rotating disks are arranged parallel to each other.

[0011] Preferably, the lengths of the support arm, the first cantilever, the second cantilever, and the third cantilever decrease sequentially.

[0012] The advantages of this utility model are:

[0013] 1. This utility model designs an auxiliary movable arm for handheld lasers, which reduces the burden when using handheld lasers, eliminates the risk of falling, and improves operability. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the following description of the embodiments will be briefly introduced. The drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] Appendix Figure 1 This is a schematic diagram of Example 1;

[0017] Appendix Figure 2 This is a schematic diagram of Example 2.

[0018] 1. Support arm; 2. Horizontal rotating disk; 3. Lockable rotating disk; 4. Cantilever one; 5. Cantilever two; 6. Cantilever three; 7. Universal rotating mechanism; 8. Umbilical cord clamp; 9. Laser generator; 10. Main unit of equipment; 11. Water / gas / electricity integrated umbilical cord. Detailed Implementation

[0019] Example 1:

[0020] See appendix Figure 1 As shown, a handheld laser-assisted movable arm, such as Figure 1 As shown, it includes: support arm 1, horizontal rotating disk 2, lockable rotating disk 3, cantilever 1 4, cantilever 2 5, cantilever 3 6, universal rotating mechanism 7, and umbilical cord buckle 8.

[0021] As described above, the support arm 1 is connected to the main unit 10 of the equipment via a horizontal rotating disk 2. The support arm 1 is perpendicular to the main unit of the equipment, and the horizontal rotating disk 2 is positioned above the main unit 10. The support arm 1 rotates horizontally via the horizontal rotating disk 2. The horizontal rotating disk 2 contains a limiting mechanism, and the rotation angle is set from 0 to 360° according to the range of use of the movable arm.

[0022] As described above, support arm 1 is connected to cantilever 4, cantilever 4 to cantilever 5, and cantilever 5 to cantilever 6 by lockable rotating shaft 3. The lockable rotating shaft 3 can be manually locked after the angle of each cantilever is initially set, or it can be locked after repeated adjustment of the angle during use, or one or all of the rotating shafts can be locked according to usage habits.

[0023] As described above, the laser generator 9 is fixed on the universal rotating mechanism 7, which can rotate freely, facilitating flexible operation and adjustment of the angle of the laser generator 9.

[0024] As described above, the entire movable arm has multiple umbilical cord clips 8, which can fix the entire generator water / gas / electric integrated umbilical cord 11.

[0025] The laser generator 9 and umbilical cord are suspended and supported, which reduces the weight of the handheld laser generator 9 when used, reduces the burden on the wrist of the laser generator 9 and other parts when the doctor uses it, eliminates the risk of falling, and improves operability.

[0026] Example 2

[0027] See appendix Figure 2 As shown, this embodiment is basically the same as embodiment 1, except that the horizontal rotating disk 2 is placed on the side of the main unit 10 of the device.

[0028] The embodiments are not limited to the application of laser generator 9, but may also include handheld semiconductor laser hair removal devices, photon skin rejuvenation devices, fiber optic transmission, etc., all of which are applicable to this invention.

Claims

1. A handheld laser-assisted movable arm, characterized in that: It includes a support arm (1), a cantilever one (4), a cantilever two (5), a cantilever three (6) arranged in sequence, and three lockable rotating disks (3) that respectively connect the support arm (1) to the cantilever one (4), the cantilever one (4) to the cantilever two (5), and the cantilever two (5) to the cantilever three (6).

2. The handheld laser-assisted movable arm according to claim 1, characterized in that: It also includes a universal rotation mechanism (7) for connecting the cantilever three (6) to the laser generator (9).

3. The handheld laser-assisted movable arm according to claim 2, characterized in that: It also includes a water / gas / electricity integrated umbilical (11) connecting the laser generator (9) and the device host (10), the water / gas / electricity integrated umbilical (11) being fixedly mounted on the support arm (1), the first cantilever (4), the second cantilever (5) and the third cantilever (6) by multiple umbilical buckles 8.

4. A handheld laser-assisted movable arm according to claim 3, characterized in that: It also includes a horizontal rotating disk (2) for connecting the support arm (1) and the device host (10), the support arm (1) and the horizontal rotating disk (2) being rotatably connected along a vertical axis.

5. A handheld laser-assisted movable arm according to claim 4, characterized in that: The bottom or side of the horizontal rotating disk (2) is fixedly connected to the main unit of the device (10).

6. A handheld laser-assisted movable arm according to claim 2, characterized in that: The pivot of the lockable rotating disk (3) is a horizontal axis.

7. A handheld laser-assisted movable arm according to claim 6, characterized in that: The three lockable rotating disks (3) have their shafts arranged parallel to each other.

8. A handheld laser-assisted movable arm according to claim 1, characterized in that: The lengths of the support arm (1), the first cantilever (4), the second cantilever (5), and the third cantilever (6) decrease sequentially.

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