Divergent shock wave treatment instrument with probe fixing structure

Abstract

The utility model discloses a divergent shock wave therapeutic instrument with a probe fixing structure, which belongs to the technical field of shock wave therapeutic instruments and comprises a therapeutic instrument body, a main machine, a therapeutic head, a cable, a probe placing piece, a guide rod, a probe fixing piece, a probe fixing piece and a probe fixing piece. A sliding piece is arranged on the guide rod in a sliding mode, the end of the sliding shaft is fixedly connected with the sliding piece, and the inner side face of the sliding piece is fixedly connected with a wedge-shaped clamping block used for clamping the treatment head. The technical key points are as follows: the side surface of the host is provided with a probe placing piece, an end sleeve shell and a placing clamp in the probe placing piece can respectively play a role in fixing and supporting the rear end and the front end of the treatment head, and after the treatment head is completely inserted, a wedge-shaped clamping block in a fixing piece can be inserted into the treatment head to clamp the treatment head so that the treatment head cannot be separated from the probe placing piece; the fixing firmness is ensured, so that the whole instrument can be conveniently carried and moved.

Description

Technical Field

[0001] The utility model relates to the technical field of shock wave therapeutic instruments, in particular to a divergent shock wave therapeutic instrument with a probe fixing structure. Background Art

[0002] Radial shockwave therapy is an advanced medical device that utilizes pulsed ultrasonic waves generated by pneumatic ballistics. These waves are transmitted to localized tissues through a physical mechanism, converting them into precise ballistic shockwaves to achieve the desired effects of pain relief and tissue healing. The device uses an air compressor to continuously compress air, which in turn repeatedly propels the projectile. Through mechanical transmission, the impact of the shockwaves on the treatment tip ultimately impacts the treatment area. Compared to focused shockwaves, the therapeutic wave has a flatter waveform and lower peak energy, but the average energy is sufficiently high to achieve the desired therapeutic effect while minimizing tissue damage and adverse reactions.

[0003] Nowadays, portable radial shock wave therapy devices are relatively common. They are usually small in size, easy to carry and move, and very flexible to use. However, they usually lack a fixing structure for the treatment probe and are often only provided with a clamping ring for temporarily placing the treatment probe. Due to the lack of a fixing function, the probe is prone to slipping and falling when the treatment device is carried around, which brings inconvenience to the movement of the treatment device. In addition, due to the lack of a cable storage measure, the excessively long cable also affects the overall portability of the device. Therefore, to address the above problems, a radial shock wave therapy device with a probe fixing structure is proposed. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a divergent shock wave therapy instrument with a probe fixing structure, wherein a probe placement piece is provided on the side of the shock wave therapy instrument, wherein the end sleeve shell and the placement clamp can respectively play a role of fixing and supporting the rear end and the front end of the treatment head, and after the treatment head is fully inserted, the wedge-shaped block in the fixing piece can be inserted into the treatment head to clamp the treatment head so that it cannot fall out of the probe placement piece, thereby ensuring the firmness of the fixation. In addition, the wire harness storage mechanism can store and clamp the cable to prevent the cable from affecting the portability of the instrument, thereby solving the technical problems in the prior art that the probe is prone to slipping out and falling when the treatment instrument is carried and moved due to the lack of fixing measures, and the lack of cable storage measures, which makes the cable possibly affect the overall portability of the instrument.

[0005] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0006] A divergent shock wave therapy instrument with a probe fixing structure includes a therapy instrument body, which includes a main unit and a therapy head, the two being connected by a cable, a probe placement piece, which is used to place the therapy head, and its components include an end sleeve and a placement clamp, and a fixing piece, which is used to clamp and fix the therapy head, wherein the fixing piece includes a guide rod with an end piece connected to the outer end, a sliding shaft is slidably provided in the end piece, a sliding piece is slidably provided on the guide rod, the end of the sliding shaft is fixedly connected to the sliding piece, and the inner side surface of the sliding piece is fixedly connected to a wedge-shaped clamping block for clamping the therapy head.

[0007] Through the above-mentioned structural form, a probe placement piece is provided on the side of the main unit, in which the end sleeve and the placement clamp can respectively play a role in fixing and supporting the rear end and front end of the treatment head. After the treatment head is fully inserted, the wedge-shaped block in the fixing piece can be inserted into the treatment head to clamp the treatment head so that it cannot fall out of the probe placement piece, thereby ensuring the firmness of the fixation and making the entire instrument easy to carry and move.

[0008] In a possible implementation, a matching groove having a size matching that of the wedge-shaped block is provided on the side surface of the treatment head, and a guide groove communicating with the matching groove is provided on the side surface of the treatment head.

[0009] Through the above-mentioned structural form, the matching groove can cooperate with the wedge-shaped block to produce a clamping effect between the wedge-shaped block and the treatment head, so that the treatment head cannot slide out, and the guide groove can guide the wedge-shaped block to slide into the matching groove when the treatment head is inserted.

[0010] In a possible implementation, the guide rod outer sleeve is provided with a return spring, which is located between the end plate and the sliding plate, and when the sliding plate contacts the end sleeve, the return spring is still in a compressed state.

[0011] Through the above-mentioned structural form, the reset spring can apply thrust to the sliding plate, so that the sliding plate can always maintain a tendency to be close to the end sleeve, ensuring that the wedge-shaped block can always and completely be inserted into the matching groove without external force.

[0012] In a possible implementation, a wire harness storage mechanism is fixedly provided on the side of the host, which is used to store and clamp the cables.

[0013] With the above-mentioned structural form, the longer cables can be stored and fixed by the cable storage mechanism, thus avoiding the cables being cluttered and affecting the overall portability of the instrument.

[0014] In a possible implementation, the wire harness storage mechanism includes a storage plate, a hinged seat is fixedly provided at the bottom end of the storage plate, and a rotatably connected buckle plate is provided on the hinged seat, wherein a plurality of storage grooves are opened on the storage plate.

[0015] Through the above-mentioned structural form, the cable can be bent into several paths and placed in the storage grooves respectively, and then the cable can be clamped and fixed by buckling the buckle plate, so that it can be attached to one side of the host more neatly.

[0016] In a possible implementation, a slot is provided at the top of the storage plate, a buckle is fixedly provided at the end of the gusset plate, and a paddle is provided on the buckle, wherein when the gusset plate is fitted with the storage plate, the buckle is engaged in the slot.

[0017] Through the above-mentioned structural form, the connection between the buckle plate and the end of the storage plate can be achieved by snapping the buckle into the slot, ensuring that the cable can be clamped and fixed.

[0018] In a possible implementation, an elastic cushion layer is attached to the gusset plate, and a plurality of ridge structures are provided on the outer surface of the elastic cushion layer, and the positions of the ridges correspond to the positions of the receiving slots.

[0019] Through the above-mentioned structural form, after the buckle plate and the storage plate are buckled together, the elastic pad layer and the ridges thereon will contact the cable, thereby increasing the friction force to improve the fixing effect of the cable. Moreover, the elastic pad layer and the ridges thereon are made of flexible materials, which can also protect the cable.

[0020] In a possible implementation, a through slot is provided on the end housing to allow an end portion of the cable to pass through.

[0021] The above-mentioned structural form provides the necessary structural foundation for the treatment head to be smoothly inserted into the probe placement piece.

[0022] In summary, the present invention has the following beneficial technical effects:

[0023] A probe placement piece is provided on the side of the main unit. The end cover and placement clamp can respectively fix and support the rear end and front end of the treatment head. After the treatment head is fully inserted, the wedge-shaped block in the fixing piece can be inserted into the treatment head to clamp the treatment head so that it cannot fall out of the probe placement piece, ensuring the firm fixation and making the whole device easy to carry and move.

[0024] In addition, the wire harness storage mechanism can be used to store and fix longer cables to avoid cable clutter that affects the overall portability of the instrument. The cables are bent into several paths and placed in the storage slots respectively. The cables are then clamped and fixed by buckling the buckle plates so that they can be neatly attached to one side of the main unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the fixed structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the fixing structure of the utility model;

[0029] Figure 4 This is a structural schematic diagram of the wire harness storage mechanism of the present utility model.

[0030] In the figure: 1. Therapeutic instrument body; 11. Main unit; 12. Treatment head; 121. Matching groove; 122. Guide groove; 13. Cable; 2. Probe placement piece; 21. End sleeve; 211. Through groove; 22. Placement clip; 3. Fixing piece; 31. Guide rod; 32. End piece; 33. Sliding shaft; 34. Sliding piece; 35. Wedge-shaped block; 36. Reset spring; 4. Wire harness storage mechanism; 41. Storage plate; 411. Storage groove; 412. Card slot; 42. Articulated seat; 43. Buckle plate; 431. Buckle; 432. Pick; 44. Elastic cushion. DETAILED DESCRIPTION

[0031] The technical solution in the embodiments of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0032] like Figure 1 - Figure 3As shown, the present embodiment provides a divergent shock wave therapy instrument with a probe fixing structure, including a therapy instrument body 1, which includes a host 11 and a therapy head 12, the two being connected by a cable 13, a probe placement member 2, which is used to place the therapy head 12, and its composition includes an end sleeve 21 and a placement clamp 22, a fixing member 3, which is used to clamp and fix the therapy head 12, wherein the fixing member 3 includes a guide rod 31 with an end piece 32 connected to the outer end, a sliding shaft 33 is slidably provided in the end piece 32, a sliding piece 34 is slidably provided on the guide rod 31, and the end of the sliding shaft 33 is connected to the sliding piece 34. The plate 34 is fixedly connected, and the inner side of the sliding plate 34 is fixedly connected to a wedge-shaped block 35 for clamping the treatment head 12. Through the above-mentioned structural form, a probe placement piece 2 is provided on the side of the main body 11, wherein the end sleeve 21 and the placement clamp 22 can respectively play a role in fixing and supporting the rear end and the front end of the treatment head 12, and after the treatment head 12 is fully inserted, the wedge-shaped block 35 in the fixing piece 3 can be inserted into the treatment head 12 to clamp the treatment head 12 so that it cannot fall out of the probe placement piece 2, thereby ensuring the firmness of the fixation and making the instrument as a whole easy to carry and move.

[0033] Among them, a matching groove 121 with a size that matches the wedge-shaped block 35 is opened on the side of the treatment head 12, and a guide groove 122 connected to the matching groove 121 is opened on the side of the treatment head 12. Through the above-mentioned structural form, the matching groove 121 can cooperate with the wedge-shaped block 35 to produce a clamping effect between the wedge-shaped block 35 and the treatment head 12, so that the treatment head 12 cannot slide out, and the guide groove 122 can guide the wedge-shaped block 35 to slide toward the matching groove 121 when the treatment head 12 is inserted.

[0034] In addition, a return spring 36 is provided on the outer sleeve of the guide rod 31. The return spring 36 is located between the end piece 32 and the sliding piece 34. When the sliding piece 34 contacts the end sleeve 21, the return spring 36 is still in a compressed state. Through the above-mentioned structural form, the return spring 36 can apply a thrust to the sliding piece 34, so that the sliding piece 34 can always maintain a tendency to be close to the end sleeve 21, ensuring that in the absence of external force, the wedge block 35 can always and completely be inserted into the mating groove 121.

[0035] like Figure 1 As shown, a wire harness storage mechanism 4 is fixedly provided on the side of the main unit 11, which is used to store and clamp the cable 13. Through the above-mentioned structural form, the wire harness storage mechanism 4 can be used to store and fix the longer cable 13, avoiding the cables 13 being cluttered and affecting the overall portability of the instrument.

[0036] like Figure 4As shown, the wire harness storage mechanism 4 includes a storage plate 41, a hinged seat 42 is fixedly provided at the bottom end, and a rotatably connected buckle plate 43 is provided on the hinged seat 42, wherein a plurality of storage grooves 411 are opened on the storage plate 41. Through the above-mentioned structural form, the cable 13 can be bent into several lanes and placed in the storage grooves 411 respectively, and then the cable 13 can be clamped and fixed by buckling the buckle plate 43, so that it can be more neatly attached to one side of the host 11.

[0037] Among them, a card slot 412 is opened at the top of the storage plate 41, and a card buckle 431 is fixedly provided at the end of the buckle plate 43, and a pick 432 is provided on the buckle 43. Among them, when the buckle plate 43 is in contact with the storage plate 41, the buckle 431 is clamped in the card slot 412. Through the above-mentioned structural form, the connection between the buckle plate 43 and the end of the storage plate 41 can be achieved by clamping the buckle 431 in the card slot 412, ensuring that the cable 13 can be clamped and fixed.

[0038] In addition, an elastic pad layer 44 is attached to the buckle plate 43, and a plurality of ridge structures are provided on the outer surface of the elastic pad layer 44, and the setting position of the ridges corresponds one-to-one to the opening position of the storage groove 411. Through the above-mentioned structural form, after the buckle plate 43 is buckled with the storage plate 41, the elastic pad layer 44 and the ridges thereon will contact the cable 13, thereby increasing the friction force to improve the fixing effect of the cable 13, and the elastic pad layer 44 and the ridges thereon are made of flexible materials, which can also protect the cable 13.

[0039] like Figure 3 As shown, a through slot 211 is provided on the end housing 21 to allow the end of the cable 13 to pass through. The above structure provides the necessary structural foundation for the treatment head 12 to be smoothly inserted into the probe placement member 2.

[0040] The use principle and use process of this utility model:

[0041] A probe placement piece 2 is provided on the side of the main unit 11, wherein the end sleeve 21 and the placement clamp 22 can respectively play a role in fixing and supporting the rear end and the front end of the treatment head 12. After the treatment head 12 is fully inserted, the wedge-shaped block 35 in the fixing piece 3 can be inserted into the treatment head 12 to clamp the treatment head 12 so that it cannot fall out of the probe placement piece 2, thereby ensuring the firmness of the fixation and making the entire instrument easy to carry and move.

[0042] The above-mentioned function is specifically manifested as follows: when the treatment head 12 is inserted and fixed, the treatment head 12 pushes the wedge-shaped block 35 to move outward. When the treatment head 12 is fully inserted, the wedge-shaped block 35 will be inserted into the matching groove 121 on the side of the treatment head 12 under the thrust of the return spring 36, thereby playing a fixing role; when the treatment head 12 needs to be used, the outward pulling sliding shaft 33 drives the sliding piece 34 to move outward, so that the wedge-shaped block 35 is separated from the matching groove 121. At this time, the treatment head 12 can be smoothly pulled out for use.

[0043] In addition, the wire harness storage mechanism 4 can be used to store and fix longer cables 13 to avoid the cables 13 being cluttered and affecting the overall portability of the instrument. The cables 13 are bent into several paths and placed in the storage grooves 411 respectively, and then the cables 13 are clamped and fixed by buckling the buckle plates 43, so that they can be more neatly attached to one side of the main unit 11.

[0044] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all possible embodiments. However, any obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A divergent shock wave therapy instrument with a probe fixing structure, characterized in that: include: The therapeutic device body (1) comprises a main unit (11) and a therapeutic head (12), which are connected via a cable (13); A probe placement member (2) is used to place the treatment head (12), and is composed of an end sleeve (21) and a placement clamp (22); A fixing member (3) for clamping and fixing the treatment head (12); The fixing member (3) includes a guide rod (31) with an end piece (32) connected to its outer end, a sliding shaft (33) slidingly provided in the end piece (32), a sliding piece (34) slidingly provided on the guide rod (31), an end of the sliding shaft (33) fixedly connected to the sliding piece (34), and a wedge-shaped clamping block (35) for clamping the treatment head (12) fixedly connected to the inner side surface of the sliding piece (34).

2. The divergent shock wave therapy device with a probe fixing structure according to claim 1, characterized in that: A matching groove (121) having a size matching that of the wedge-shaped block (35) is provided on the side of the treatment head (12), and a guide groove (122) communicating with the matching groove (121) is provided on the side of the treatment head (12).

3. The divergent shock wave therapy device with a probe fixing structure according to claim 1, characterized in that: The outer sleeve of the guide rod (31) is provided with a return spring (36), which is located between the end plate (32) and the sliding plate (34). When the sliding plate (34) contacts the end sleeve (21), the return spring (36) is still in a compressed state.

4. The divergent shock wave therapy device with a probe fixing structure according to claim 1, characterized in that: A wire harness storage mechanism (4) is fixedly provided on the side of the host (11) for storing and clamping the cable (13).

5. The divergent shock wave therapy device with a probe fixing structure according to claim 4, characterized in that: The wire harness storage mechanism (4) comprises a storage plate (41), a hinge seat (42) being fixedly provided at the bottom end thereof, a rotatably connected buckle plate (43) being provided on the hinge seat (42), wherein a plurality of storage grooves (411) are provided on the storage plate (41).

6. The divergent shock wave therapy device with a probe fixing structure according to claim 5, characterized in that: The top of the storage plate (41) is provided with a card slot (412), the end of the buckle plate (43) is fixedly provided with a buckle (431), and the buckle (431) is provided with a paddle (432), wherein when the buckle plate (43) is fitted with the storage plate (41), the buckle (431) is engaged in the card slot (412).

7. The divergent shock wave therapy device with a probe fixing structure according to claim 5, characterized in that: An elastic cushion layer (44) is attached to the buckle plate (43), and a plurality of ridge structures are provided on the outer surface of the elastic cushion layer (44), and the positions of the ridges correspond to the positions of the receiving grooves (411).

8. The divergent shock wave therapy device with a probe fixing structure according to claim 1, characterized in that: The end housing (21) is provided with a through slot (211) for allowing the end of the cable (13) to pass through.

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