CN214762899U - Therapeutic pen of limb pain therapeutic instrument - Google Patents

Abstract

The embodiment of the disclosure provides a therapeutic pen of a limb pain therapeutic instrument. The limbs pain therapeutic instrument still includes the host computer that is used for to the vibration prescription signal of treatment pen output except that treatment pen, and treatment pen includes: the pen cap is made of transparent materials, a vibrator which can be controlled to start and stop by the switch button is arranged in the pen holder, and the vibrator is used for transmitting physical kinetic energy corresponding to a vibration prescription signal to the treatment needle head in an interventional focus position when the vibrator is started; the surface of the pen cap is fixed with a connector, a negative pressure pump is connected with the connector through a drainage tube, the connector is communicated with the pen cap and the treatment needle, and the negative pressure pump is used for providing liquid suction negative pressure for effusion in a focus part when being started, so that the effusion is sucked out from the focus part.

Description

Therapeutic pen of limb pain therapeutic instrument

The application dates are 11/06/2020/202010527370.6, application No. 202010527370.6, the invention name "a limb pain treatment pen using physical kinetic energy and a treatment apparatus using the same", the application dates are 11/06/11/2020/202021064963.5, the utility model name "a treatment pen with ultraviolet sterilization function", the application dates are 11/06/18/2020/202021064456.1/the utility model name "a treatment pen based on electromagnetic vibration", and the application dates are 11/06/202021065001.1/2020/202021065001.1/the utility model name "a limb pain treatment apparatus", which are all incorporated herein by reference.

Technical Field

The disclosure relates to the technical field of medical equipment, in particular to a therapeutic pen of a limb pain therapeutic instrument.

Background

The data show that the global prevalence of chronic pain is about 38%, wherein the prevalence in developed countries is 37%, the prevalence in developing countries is 41%, and the prevalence of chronic pain in women is higher than that in men, and the head, shoulders and waist are the main parts of chronic pain. In China, chronic pain patients exceed 3 million people, and grow at 2000 million speeds every year, and the osteoarthritis prevalence rate is increased by 2.35 times from 1990 to 2017; about 6730 ten thousand people have lumbago in 2016; approximately 4.83 hundred million headache patients in 2017; 16% of hospitalized patients have neuropathic pain.

According to the research of muscle pain in six cities in China, the morbidity of muscle pain diseases of the old people is 65-85%, the diagnosis rate is 85%, the morbidity of chronic adult diseases is 40%, and the diagnosis rate is 40%. In recent years, the population of pain patients gradually becomes younger, and the main sources of the diseases are cervical spondylosis, lumbar spondylosis, scapulohumeral periarthritis, trigeminal neuralgia and the like. According to the survey results of southwest hospital, 98% of 1000 pain patients have a pain-tolerant experience, 84% have a sleep-failing experience, and the young white-collar workers account for one fourth.

The inventor of the application finds that when soft tissues such as muscles/tendons and the like are damaged by local closure, the peripheral soft tissues can generate adhesion and the like; because there are abundant and sensitive receptors (including pain receptors and other receptors) on the skin and other tissues of the human body, the receptors at the lesion site can be stimulated to cause symptoms such as pain.

Because the focus presents clinical manifestations of different degrees after being formed, higher and more specific requirements are provided for the technical means of treatment and the functions of safety, accuracy, strength and the like required by treatment equipment to safely, quickly, efficiently and even thoroughly remove the focus.

Until now, the traditional surgical, minimally invasive, shock wave, acupuncture, massage, cupping, radio frequency ablation and other technical means and devices can not completely realize the corresponding safety, accuracy and efficiency when trying to remove the focus, and only can realize temporary relief or treatment with potential safety risk.

SUMMERY OF THE UTILITY MODEL

The embodiment of the disclosure provides a therapeutic pen for a limb pain therapeutic apparatus, which is used for treating focus parts of spasm, edema and adhesion nodules of soft tissues (such as muscles/tendons and the like) of limbs of a human body due to local closed damage, so as to achieve the purpose of improving pain and even eliminating the focus.

According to the embodiment of the present disclosure, there is provided a therapeutic pen for a limb pain therapeutic apparatus, the limb pain therapeutic apparatus further includes a host for outputting a vibration prescription signal to the therapeutic pen, the therapeutic pen includes:

the pen comprises a pen holder, a pen cap and a negative pressure pump, wherein the pen cap and the negative pressure pump are detachably connected to the far end of the pen holder, a switch button is arranged on the surface of the pen holder, a treatment needle head is installed at the far end of the pen cap, the pen cap is made of transparent materials, a vibrator which can be controlled by the switch button to start and stop is arranged in the pen holder, and the vibrator is used for transmitting physical kinetic energy corresponding to a vibration prescription signal to the treatment needle head in an interventional focus position when the vibrator is started;

the utility model discloses a treatment syringe, including pen cap, negative pressure pump, treatment syringe needle, pencil cap surface is fixed with the joint, the negative pressure pump pass through the drainage tube with articulate, the joint with the pencil cap and treatment syringe needle intercommunication, the negative pressure pump is used for providing the drawing liquid negative pressure for the hydrops in the focus position when starting, makes the hydrops follow take out in the focus position.

In some embodiments, the therapeutic pen further comprises a communicating tube communicating the drainage tube and the connector; the host machine comprises a Central Processing Unit (CPU) main control board, a sensor electrically connected with the CPU main control board is arranged in the communicating pipe and used for detecting whether liquid exists at the position where the sensor is located in the communicating pipe or not and generating a corresponding electric signal, the electric signal is transmitted to the CPU main control board, the CPU main control board is also electrically connected with the negative pressure pump, and the CPU main control board is used for sending a control signal for controlling the starting and stopping of the negative pressure pump to the negative pressure pump after receiving the electric signal.

In some embodiments, the sensor is a liquid level sensor, the liquid level sensor includes two electrodes fixed on the inner wall of the communicating tube and having a gap, and a control circuit board electrically connected to the two electrodes, respectively, the control circuit board is disposed in the host, and the control circuit board is further electrically connected to the CPU main control board;

when liquid is accumulated at the positions of the two electrodes in the communicating pipe, the two electrodes are conducted, and the control circuit board transmits electric signals corresponding to the conduction of the two electrodes to the CPU main control board; or when no effusion exists at the positions of the two electrodes in the communicating pipe, the two electrodes are disconnected and conducted, and the control circuit board transmits the electric signals corresponding to the disconnection and conduction of the two electrodes to the CPU main control board.

In some embodiments, the treatment needle comprises a needle tube and a needle tube seat fixedly connected with the needle tube, the needle tube seat comprises a needle tube fixing part and a clamping part fixedly connected with the needle tube fixing part, the needle tube fixing part is provided with a needle tube mounting hole in a penetrating way, the needle tube is inserted and fixed in the needle tube mounting hole, the clamping part is hollow in an annular shape, and a cavity of the clamping part is communicated with the needle tube mounting hole;

the pen cap is characterized in that a mastoid is arranged at the far end of the pen cap, the clamping portion is sleeved and fixed on the mastoid, a through hole is formed in the mastoid, and the clamping portion is communicated with the pen cap through the through hole.

In some embodiments, the therapeutic pen further comprises a support arranged inside the pen shaft, the support comprises a first body part and a second body part which are oppositely arranged and fixedly connected, and the vibrator is fixedly connected between the first body part and the second body part.

In some embodiments, the distal end of the barrel is provided with an elastic wave bead for mounting and releasing the cap.

In some embodiments, an ultraviolet disinfection wave band LED emitter which emits light towards the treatment needle is arranged at the far end inside the pen holder and is used for ultraviolet disinfection of the mastoid and the pen cap;

the pen holder is characterized in that a Printed Circuit Board (PCB) control board is further arranged inside the pen holder, an LED backlight, a vibration indicator lamp and a switch button are integrated on the PCB control board, the LED backlight and the switch button are exposed on the surface of the pen holder, a work observation hole is further formed in the surface of the pen holder, the work observation hole corresponds to the vibration indicator lamp in position, the LED backlight is closer to the far end of the pen holder than the vibration indicator lamp, and the PCB control board is further electrically connected with the vibrator.

In some embodiments, a cable hole is formed at the proximal end of the pen holder, a cable clip is sleeved on the cable hole, and a cable connected to the PCB control board and used for connecting with the host passes through the cable hole and is fixed by the cable clip.

In some embodiments, the proximal end of the pen holder is provided with a therapeutic pen input interface, the therapeutic pen input interface is electrically connected with the cable of the PCB control board, and the therapeutic pen input interface is further used for being electrically connected with the host.

In some embodiments, the therapeutic pen meets at least one of the following characteristics:

(a) the track of the output vibration of the vibrator is in a plane perpendicular to or parallel to the axis of the penholder, and the track of the vibration comprises: a trajectory reciprocating in a single direction;

(b) the track of the output vibration of the vibrator is in a plane perpendicular to or parallel to the axis of the penholder, and the track of the vibration comprises: a track which takes the axis of the penholder as a center and circularly reciprocates along a plurality of angle directions;

(c) the vibration amplitude of the vibrator is designed to be between 2 and 500 mu m, and the vibration frequency of the vibrator is designed to be between 5 and 500 Hz;

(d) the treatment needle is a special treatment needle or a disposable syringe needle and is used for intervening in a focus part formed by the damage of soft tissues for diagnosis and/or treatment.

The embodiment of the disclosure has the following beneficial effects:

the utility model provides a treatment pen of limbs pain therapeutic instrument, including the pen-holder, detachable connects in pen-cap and the negative pressure pump of pen-holder distal end, the vibrator that sets up in pen-holder inside, can be opening and produce the physical kinetic energy corresponding with vibration prescription signal when receiving vibration prescription signal, and transmit this physical kinetic energy to the treatment syringe needle of installing in the pen-cap front end, when the treatment syringe needle is intervened focus position and is treated, physical kinetic energy intervenes focus position along with the treatment syringe needle, let focus such as impaired back adhesion nodule obtain better solution, with the treatment of realization focus position, thereby reach the purpose that improves the sick pain and even eliminate the focus. If the accumulated liquid phenomenon exists at the focus, the negative pressure pump can be started to provide the liquid suction negative pressure for the accumulated liquid at the focus position, so that the accumulated liquid is pumped out from the focus position under the action of the liquid suction negative pressure, therefore, the treatment pen can also perform the suction treatment function on the accumulated liquid at the focus position, and can achieve better treatment effect on the focus position.

Of course, not all advantages described above need to be achieved at the same time to practice any one product or method of the present disclosure.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and it is obvious for those skilled in the art that other embodiments can be obtained by using the drawings without creative efforts.

FIG. 1 is a schematic diagram of a treatment pen according to some embodiments of the present disclosure;

FIG. 2 is a schematic diagram of a pain treatment apparatus for limbs according to some embodiments of the present disclosure;

FIG. 3 is a schematic diagram of an exploded view of a treatment pen according to some embodiments of the present disclosure;

FIG. 4 is a schematic diagram of a pain treatment apparatus for limbs according to some embodiments of the present disclosure from another perspective;

FIG. 5 is a schematic view of a treatment tip according to some embodiments of the present disclosure;

FIG. 6 is a schematic illustration of a trajectory of vibration of a vibrator according to some embodiments of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

The embodiment of the disclosure provides a therapeutic pen for a limb pain therapeutic apparatus, which is used for treating focus parts of spasm, edema and adhesion nodules of soft tissues (such as muscles/tendons and the like) of limbs of a human body due to local closed damage, so as to achieve the purpose of improving pain and even eliminating the focus.

As shown in fig. 1, the therapeutic pen 1 of the limb pain therapeutic apparatus according to some embodiments of the present disclosure is shown in fig. 2, and the limb pain therapeutic apparatus further includes a host 2 for outputting a vibration prescription signal to the therapeutic pen 1 in addition to the therapeutic pen 1.

As shown in fig. 1, the treatment pen 1 includes: the medical treatment instrument comprises a penholder 11, a pen cap 12 and a negative pressure pump 19, wherein the pen cap 12 is detachably connected to the far end of the penholder 11, a switch button 14 is arranged on the surface of the penholder 11, a treatment needle 13 is installed at the far end of the pen cap 12, the pen cap 12 is made of transparent materials, as shown in figure 3, a vibrator 15 which can be controlled to be started and stopped by the switch button 14 is arranged inside the penholder 11, and the vibrator 15 is used for transmitting physical kinetic energy corresponding to a vibration prescription signal to the treatment needle 13 in an interventional focus position when the vibrator 15 is started.

As shown in fig. 1 and 3, a connector 124 is fixed on the surface of the pen cap 12, the negative pressure pump 19 is connected with the connector 124 through a drainage tube 191, the connector 124 is communicated with the pen cap 12 and the treatment needle 13, and the negative pressure pump 19 is used for providing liquid suction negative pressure for the effusion in the focus position when being started, so that the effusion is sucked out from the focus position. The connector 124 may be detachably connected to the pen cap 12, may be welded to the pen cap 12, and may be formed with the pen cap 12 in a single molding.

As shown in fig. 2, the host 2 includes: the vibration prescription control device comprises a case 21, a touch display screen 23 arranged on the surface of the case 21, and a Central Processing Unit (CPU) main control board 24 arranged in the case 21 and electrically connected with the touch display screen 23, wherein the CPU main control board 24 is used for supplying power to the vibrator 15 and outputting a vibration prescription signal, and the touch display screen 23 is used for a user to select a vibration prescription. The host 2 further includes: the limb pain therapeutic apparatus further includes at least one set of electrode plates 3 electrically connected to the at least one intermediate frequency output interface 26 through cables, and the CPU main control board 24 is further electrically connected to the at least one intermediate frequency output interface 26, and is configured to output a current prescription signal to the at least one set of electrode plates 3, where the current prescription signal may be an intermediate frequency current, and one set of electrode plates 3 may include two electrode plates 3. The frequency of the current prescription signal provided by the electrode slice 3 is between 0.5KHz and 3KHz, the pulse duty ratio is between 10 percent and 99 percent, and the error is +/-30 percent.

The connection mode of the host machine 2 and the therapeutic pen 2 comprises a wired connection and/or a wireless connection. When the host machine 2 is wirelessly connected with the treatment pen 1, a Bluetooth connection, an infrared connection or a Wi-Fi connection can be adopted. The host machine 2 further comprises a first signal transceiver module (not shown in the figure) which is positioned in the case 21 and electrically connected with the CPU main control board 24, and the CPU main control board 24 can output a vibration prescription signal to the treatment pen 1 through the first signal transceiver module; the treatment pen 1 further comprises a second signal transceiving module for receiving the vibration prescription signal, and a first power supply means for supplying power to the vibrator 15, the second signal transceiving module and the switch button 14. The first power supply device may include: button cells, dry cells or rechargeable batteries.

When the host machine 2 is connected with the treatment pen 1 by wire, the surface of the case 21 is further provided with a treatment pen output interface 22 electrically connected with the CPU main control board 24, the treatment pen output interface 22 is electrically connected with the treatment pen 1 by a cable, and the host machine 2 can supply power to the treatment pen 1 and transmit a vibration prescription signal through the treatment pen output interface 22 and the cable.

Hereinafter, the limb pain therapeutic apparatus according to the embodiment of the present disclosure will be described in detail in a manner that the host machine 2 and the therapeutic pen 1 are connected by wire:

when the limb pain therapeutic apparatus of the embodiment of the present disclosure is used, a user (referring to a medical practitioner of a related professional) holds the therapeutic pen 1 by hand, the needle tube 131 of the therapeutic needle 13 is inserted into a focus part of a patient, and the therapeutic needle 13 receives the physical kinetic energy transmitted by the vibrator 15, so as to treat the focus part, wherein the physical kinetic energy may refer to kinetic energy generated by physical vibration. In the disclosed embodiment, "proximal" may be understood as the end of the treatment pen 1 or some part of the treatment pen 1 closer to the practitioner of the relevant professional, and "distal" may be understood as the end of the treatment pen 1 or some part of the treatment pen 1 further away from the practitioner of the relevant professional.

The penholder 11 and the pen cap 12 of the treatment pen 1 are detachably connected, and when the treatment pen 1 is idle, the treatment needle 13 is not usually installed, so that a medical practitioner who is in a related professional can be prevented from being stabbed or the treatment needle 13 can be prevented from being polluted. When the focus position needs to be treated, the treatment needle 13 can be arranged at the far end of the pen cap 12. The treatment needle 13 can be a special treatment needle or a general disposable syringe needle, and is used for diagnosing and/or treating a focus part formed by the damaged soft tissue, and the treatment needle has the advantages of tough texture, high precision, simple installation and convenient replacement, and the needle tube 131 has small skin wound after being inserted into the focus, thereby causing little pain to a patient and being quickly recovered.

The switch button 14 is disposed on the surface of the pen shaft 11, the switch button 14 may be of a push type or a toggle type, and since a medical practitioner of a relevant professional needs to push or toggle the switch button 14, the switch button 14 needs to protrude out of the surface of the pen shaft 11. The switch button 14 can control the on/off of the vibrator 15, so that the switch button 14 can be directly or indirectly electrically connected with the vibrator 15 and can generate physical kinetic energy when the vibrator 15 is turned on. The vibrator 15 may be fixedly connected in the barrel 11, the cap 12 is fixedly connected to the barrel 11, and the therapeutic needle 13 is fixedly connected to the cap 12, so that the vibrator 15 may transmit physical kinetic energy corresponding to the vibration prescription signal to the therapeutic needle 13 through the barrel 11 and the cap 12. After the treatment needle 13 intervenes in the focus part, the physical kinetic energy can be brought into the focus part, so that the focus such as an adhesive nodule and the like can be better loosened, thereby realizing the treatment of the focus part and achieving the purposes of improving the pain and even eliminating the focus.

The negative pressure pump 19 is provided with a physical entity switch, and a medical practitioner of a relevant professional can control the start and stop of the negative pressure pump 19 by operating the physical entity switch. In addition, the negative pressure pump 19 may have a built-in power supply, or may be electrically connected to a host, and the host supplies power to the negative pressure pump 19 and controls the start and stop of the negative pressure pump 19.

The negative pressure pump 19 is communicated with the connector 124 through the drainage tube 191, and the drainage tube 191 is not installed on the connector 124 before the lesion site is treated. Under this kind of condition, can set up the rubber buffer that can detain on connecting 124 surface, detain and just expose and connect 124 behind the rubber buffer, connect 124 when not using, waterproof dustproof that the rubber buffer can be better.

A vibration prescription selection button and an operation button are arranged in a display interface of the touch display screen 23, the vibration prescription selection button is used for a user to select a corresponding vibration prescription for a treatment part, a CPU main control board 24 of the host computer can transmit a vibration prescription signal corresponding to the vibration prescription to the treatment pen 1 after the user clicks the operation button, and the treatment pen 1 controls the vibrator 15 to vibrate according to the vibration prescription signal when receiving the vibration prescription signal and the switch button 14 is turned on. The specific presentation mode of the operation button on the display interface is not limited, for example, the operation button may be an icon, a character, and the like, and the specific icon style and the character content are not limited.

The surface of the chassis 21 of the host 2 is further provided with a physical switch (for example, a push-type physical switch or a toggle-type physical switch), and the physical switch can control the start and stop of the host 2. After the user operates the physical entity switch, the host 2 is started, the touch display screen 23 is in an open state, and at the moment, the user can click a vibration prescription selection button on the touch display screen 23 to select a corresponding vibration prescription for a treatment part; next, when the operation button is clicked, the CPU main control board 24 transmits a vibration prescription signal corresponding to the selected vibration prescription to the treatment pen 1. The treatment pen 1 receives the vibration prescription signal. Then, the user operates the switch button 14 on the treatment pen 1, the switch button 14 is in an on state, and the vibrator 15 starts to generate physical kinetic energy. In addition, the limb pain therapeutic apparatus can also comprise a remote controller, the remote controller has partial or all functions similar to those of the touch display screen 23, can control the start and stop of the host 2 and the therapeutic pen 1, and can specifically control the start and stop of the host 2 and the therapeutic pen 1 by using an infrared technology. The remote controller can make the operation more convenient.

In the embodiment of the present disclosure, the therapeutic pen 1 is controlled by the switch button 14 and the main machine 2 at the same time to output the vibration, that is, a "dual switch" design is adopted, so that the use safety of the limb pain therapeutic apparatus is high.

When the limb pain therapeutic apparatus disclosed by the embodiment of the disclosure is used for treating a focus part of a human body, a professional doctor operates a physical entity switch arranged on the host machine 2, the host machine 2 is started, and the touch display screen 23 is turned on. After the medical practitioner of the relevant professional operates the touch display screen 23 to perform relevant login or setting, the vibration prescription can be selected, the CPU main control board 24 can output a vibration prescription signal corresponding to the vibration prescription, and the vibration prescription signal is transmitted to the vibrator 15 of the treatment pen 1 through the treatment pen output interface 22. Then, after the medical practitioner of the relevant professional mounts the treatment needle 13 on the cap 12, the medical practitioner presses the timing "run" key on the touch screen 23 to insert the treatment needle 13 into the lesion site of the patient.

After the treatment needle 13 intervenes the focus part of the patient, if there is effusion at the focus part, the effusion flows to the cavity inside the pen cap 12 through the treatment needle 13 under the action of the negative pressure inside the focus part, and since the pen cap 12 is the pen cap 12 made of transparent material, a medical practitioner of a relevant professional can judge whether there is effusion in the focus part of the patient by observing whether there is effusion in the pen cap 12.

When there is no effusion in the cap 12, the switch button 14 can be directly operated, the vibrator 15 can be started to generate physical kinetic energy according to the vibration prescription signal, and the physical kinetic energy is transmitted to the treatment needle 13, so that the treatment needle 13 brings the physical kinetic energy into the focus position for treatment. After the treatment of the lesion site is completed, the operation of the switch button 14 may be stopped, the vibrator 15 stops vibrating, the treatment needle 13 is then pulled out from the lesion site, the vibration prescription is selected again on the touch display 23, and the above operations are continued until the treatment of all the lesion sites of the patient is completed.

When the accumulated liquid exists in the pen cap 12, indicating that the accumulated liquid exists in the focus part, the accumulated liquid needs to be pumped by the negative pressure pump 19. At this time, the physical switch on the negative pressure pump 19 may be turned on first, the negative pressure pump 19 provides a negative pressure for the effusion at the focal site, and the effusion flows through the treatment needle 13, the cap 12, the connector 124, the drainage tube 191 and the negative pressure pump 19 from the focal site in sequence under the action of the negative pressure, and finally flows to the holding bottle placed at the outlet of the negative pressure pump 19. Then operating the switch button 14, the vibrator 16 is started and transmits the physical kinetic energy to the treatment needle 13, so that the treatment needle 13 brings the physical kinetic energy into the focus position for treatment. Or the switch button 14 is operated firstly, the vibrator 16 is started, and the physical kinetic energy is transmitted to the treatment needle 13, so that the treatment needle 13 brings the physical kinetic energy into the focus position for treatment, and the vibration treatment of the focus position is completed; then, a physical switch on the negative pressure pump 19 is turned on, and the accumulated liquid at the focal site is pumped by the negative pressure pump 19.

In the process of sucking the effusion by the negative pressure pump 19, when finding that the effusion is no longer in the pen cap 12, the effusion in the focus part is shown to be sucked, at the moment, the physical entity switch of the negative pressure pump 19 can be operated, the negative pressure pump 19 is closed, and the process of sucking the effusion is completed.

It should be noted that, when the limb pain therapeutic apparatus of the embodiment of the present disclosure is used to treat a lesion site of a human body, a medical practitioner of a related professional may first mount the therapeutic needle 13 on the pen cap 12, and then operate the physical switch provided on the main unit 2 to start the main unit 2.

The therapeutic pen 1 of the limb pain therapeutic apparatus provided by the embodiment of the disclosure comprises a pen holder 11, a pen cap 12 detachably connected to the far end of the pen holder 11 and a negative pressure pump 19, wherein a vibrator 15 is arranged in the pen holder 11, and can generate physical kinetic energy corresponding to a vibration prescription signal when being started and receiving the vibration prescription signal, and transmit the physical kinetic energy to a therapeutic needle head arranged at the front end of the pen cap 12, when the therapeutic needle head 13 is used for performing therapy on an interventional lesion site, the physical kinetic energy intervenes the lesion site along with the therapeutic needle head 13, so that lesions such as damaged adhesive nodules and the like are better released, the treatment on the lesion site is realized, and the purpose of improving pain and even eliminating the lesion site is achieved. In addition, negative pressure pump 19 can provide the drawing liquid negative pressure for the hydrops at focus position when starting, makes the hydrops take out in the focus position under the effect of this negative pressure, consequently, treatment pen 1 can also carry out suction treatment to the hydrops at focus position, can play better treatment to focus position.

In addition, the therapeutic pen 1 of the limb pain therapeutic apparatus provided by some embodiments of the present disclosure can also play a role in diminishing inflammation, relieving pain, relieving muscle fatigue, promoting nerve repair, improving blood circulation, and treating limb pain and discomfort caused by the limb pain therapeutic apparatus, such as bone lesion, joint pain, etc., for example: cervical spondylosis, scapulohumeral periarthritis, lumbar spondylosis or arthritis.

In some embodiments, as shown in fig. 4, the therapeutic pen 1 further includes a communication tube 192 for communicating the drainage tube 191 and the joint 124; the host machine 2 comprises a CPU main control board, a sensor 193 electrically connected with the CPU main control board is arranged in the communicating pipe and used for detecting whether liquid exists at the position where the sensor 193 is located in the communicating pipe 192 or not and generating a corresponding electric signal, the electric signal is transmitted to the CPU main control board 24, the CPU main control board is also electrically connected with the negative pressure pump 19, and the CPU main control board is used for sending a control signal for controlling the start and stop of the negative pressure pump 19 to the negative pressure pump 19 after receiving the electric signal.

The inner surface and the outer surface of communicating pipe 192 are both cylindrical, and communicating pipe 192 can be directly or indirectly communicated with joint 124, when communicating pipe 192 is directly communicated with joint 124, one end of communicating pipe 192 is connected with joint 124, the other end is connected with drainage tube 191, the outer surface of joint 124 is usually provided with a thread or other type of connecting surface, a connecting surface matched with the connecting surface of joint 124 can also be arranged on the inner surface of communicating pipe 192, and is mutually matched and connected with the inner surface of communicating pipe 192 through the connecting surface on joint 124, so that joint 124 is fixedly connected with communicating pipe 192. The other end of the communication pipe 192 is provided with a boss, and the drainage tube 191 is sleeved on the outer surface of the boss to communicate the drainage tube 191 with the communication pipe 192. When the communication pipe 192 indirectly communicates with the joint 124, the communication pipe 192 and the joint 124 may communicate with each other through the hose 196.

A sensor 193 is disposed inside communication pipe 192, and sensor 193 may be a pressure sensor or a liquid level sensor. The sensor 193 is electrically connected with the CPU main control board 24, and the sensor 193 can detect whether liquid accumulation exists at the position where the sensor 193 is located in the communicating pipe 192, generate a corresponding electric signal and transmit the electric signal to the CPU main control board 24. CPU main control board 24 may receive an electrical signal sent by sensor 193, where the electrical signal may be an electrical signal corresponding to the presence of an accumulated liquid at the position of sensor 193 in communicating pipe 192, or an electrical signal corresponding to the absence of an accumulated liquid at the position of sensor 193 in communicating pipe 192. The CPU main control board 24 can determine whether there is effusion at the position of the sensor 193 in the communicating pipe 192 according to the electrical signal, and if so, it indicates that the effusion in the focal site has not been completely absorbed. If the negative pressure pump 24 is not connected with the negative pressure pump 19, the CPU main control board can send a control signal for controlling the negative pressure pump 19 to stop to the negative pressure pump 19, and the negative pressure pump 19 stops pumping the effusion, so that the use safety of the treatment pen 1 is improved.

In addition, a buzzer 25 or an alarm lamp can be installed in the host 2, when the electric signal received by the CPU main control board 24 indicates that there is no effusion at the position of the sensor 193 in the communicating pipe 192, the CPU main control board can send a control signal to the buzzer 25 or the alarm lamp in addition to the negative pressure pump 19, so that the buzzer 25 buzzes or the alarm lamp lights up to prompt a professional practitioner that the effusion has been completely absorbed.

In some embodiments, as shown in fig. 4, the sensor 193 is a liquid level sensor 193, the liquid level sensor 193 includes two electrodes 194 fixed on the inner wall of the communicating tube 192 and having a gap, and a control circuit board 195 electrically connected to the two electrodes 194 respectively, the control circuit board 195 is disposed in the host 2, and the control circuit board 195 is further electrically connected to the CPU main control board 24. Two electrodes 194 may be disposed at one end of communication pipe 192 close to joint 124, and disposed on the same plane perpendicular to the axis of communication pipe 192.

When the liquid exists at the positions of the two electrodes 194 in the communicating pipe 192, the two electrodes 194 are conducted, and the control circuit board 195 transmits the electric signals corresponding to the conduction of the two electrodes 194 to the CPU main control board 24; or, when there is no liquid accumulated at the positions of the two electrodes 194 in the communication pipe 192, the two electrodes 194 are turned off and on, and the control circuit board 195 transmits the electrical signals corresponding to the turned-off and on of the two electrodes 194 to the CPU main 24.

The electrodes 194 in the level sensor 193 may be electrode pads or electrode pins. The two electrodes 194 are connected with the control circuit board 195, and since the effusion at the focus position has a conductive function, when the effusion exists at the position of the electrode 194 inside the communicating pipe 192, the two electrodes 194 are conducted, the two electrodes 194, the control circuit board 195 and the cable connecting the electrodes 194 and the control circuit board 195 form a closed loop, the current passes through the control circuit board 195, and the CPU main control board 24 electrically connected with the control circuit board 195 can receive the electric signal. When no liquid is accumulated at the position of the electrode 194 in the communicating pipe 192, the two electrodes 194 are turned off and on, and the control circuit board 195 transmits the electric signal corresponding to the turning off and on of the two electrodes 194 to the CPU main control board 24. When the signal received by the CPU main control board 24 indicates that there is no effusion in the communicating tube 192 at the position where the electrode 194 is located, it indicates that the effusion at the lesion site has been completely absorbed, and may send a control signal for controlling the negative pressure pump 19 to stop, and the negative pressure pump 19 stops providing negative pressure. By adopting the structure, the automation degree of the treatment pen can be improved, the use safety is further improved, and the situation that after the effusion is sucked up due to negligence of a medical practitioner, the negative pressure pump 19 is not closed, and the negative pressure pump 19 continues to provide negative pressure for the focus part is reduced.

In some embodiments, as shown in fig. 5, the treatment needle 13 includes a needle tube 131 and a needle tube holder 132 fixedly connected to the needle tube 131, the needle tube holder 132 includes a needle tube fixing portion 1321 and a clamping portion 1322 fixedly connected to the needle tube fixing portion 1321, the needle tube fixing portion 1321 is provided with a needle tube mounting hole 1323 therethrough, the needle tube 131 is inserted and fixed in the needle tube mounting hole 1323, the clamping portion 1322 is hollow in a ring shape, and a cavity of the clamping portion 1322 is communicated with the needle tube mounting hole 1323. Since the needle tube 131 is inserted and fixed into the needle tube mounting hole 1323, the cavity of the fastening portion 1322 communicates with the needle tube mounting hole 1323, and therefore the cavity of the fastening portion 1322 also communicates with the needle tube 131. Here, the material of the needle tube 131 may be medical stainless steel, and the material of the needle tube fixing part 1321 may be medical plastic, specifically, transparent medical plastic.

As shown in fig. 3, the distal end of the cap 12 is provided with a mastoid 121, the fastening portion 1322 is sleeved and fixed on the mastoid 121, the mastoid 121 is provided with a through hole 122, and the fastening portion 1322 is communicated with the cap 12 through the through hole 122.

Since the clamping portion 1322 of the needle holder 132 is hollow in a ring shape, the cross section of the outer surface of the mastoid 121 fixedly connected with the clamping portion 1322 may also be a circular cross section, and the clamping portion 1322 and the mastoid 121 may be in interference fit or transition fit. Thus, the treatment needle 13 can be more stably fixed to the pen cap 12, and the safety of the treatment pen 1 can be further improved.

The mastoid 121 is provided with a through hole 122, so that the clamping portion 1322 can communicate with the inner cavity of the cap 12 through the through hole 122, and further the needle tube 131 communicates with the needle tube seat 132, the inner cavity of the cap 12 and the joint 124.

In some embodiments, as shown in fig. 3, the therapeutic pen 1 further includes a bracket 17 disposed inside the pen barrel 11, the bracket 17 includes a first body 1711 and a second body 1712 disposed opposite to and fixedly connected to each other, and the vibrator 15 is fixedly connected between the first body 1711 and the second body 1712. The support 17 and the pen holder 11 may be an integrally formed structure, or the support 17 and the pen holder 11 are fixedly connected. The cross-section of the barrel 11 is a circular cross-section, so that the inside of the barrel 11 has a cavity, and the holder 17 can be disposed in the cavity of the barrel 11.

The support 17 comprises a first body portion 1711 and a second body portion 1712 which are oppositely arranged and fixedly connected, the cross sections of the first body portion 1711 and the second body portion 1712 can be semi-annular, and the support 17 formed after the first body portion 1711 and the second body portion 1712 are fixedly connected is annular and hollow, so that the support 17 can be fixedly connected with the pen rod 11 better.

In addition, the first body 1711 may be clamped to the second body 1712, the vibrator 15 may be fixedly connected between the first body 1711 and the second body 1712, and after the vibrator 15 generates physical kinetic energy, the physical kinetic energy may be transmitted to the first body 1711 and the second body 1712, and then the physical kinetic energy may be transmitted to the barrel 11 and the treatment tip 13. When assembling the treatment pen 1, the vibrator 15 may be fixedly connected to the first body portion 1711, and then the first body portion 1711 and the second body portion 1712 may be fixedly connected, so that this structure not only makes the internal structure of the treatment pen more compact, but also facilitates the assembly.

In some embodiments, as shown in fig. 3, the distal end of the barrel 11 is provided with an elastic wave bead 16 for mounting and releasing the cap 12, wherein the number of the elastic wave beads 16 may be at least one. Specifically, the outer surface of the elastic wave bead 16 is provided with an external thread, a threaded hole is formed at the distal end of the pen holder 11, and the elastic wave bead 16 is fixed in the threaded hole of the pen holder 11 through the external thread, because the wave bead on the elastic wave bead 16 can compress the spring when being pressed, when the cap 12 is mounted on the pen holder 11 through the elastic wave bead 16, the spring in the elastic wave bead 16 is in a compressed state, that is, a pressure is provided for the cap 12, so that a friction force is generated between the cap 12 and the elastic wave bead 16, thereby fixedly connecting the cap 12 and the pen holder 11. When it is necessary to remove the cap 12, the elastic beads 16 can release the cap 12 by exerting a force greater than the friction force on the cap 12, so that the cap 12 can be removed from the barrel 11. The technical scheme has the advantages of simple structure and convenient operation.

In some embodiments, as shown in fig. 3, an ultraviolet disinfection band LED emitter 175 emitting light toward the treatment tip 13 is provided at the distal end inside the barrel 11 for ultraviolet disinfection of the treatment tip 13, mastoid 121 and cap 12. The ultraviolet disinfection band LED emitter 175 may be fixed to the bracket 17 or integrated on the PCB control board 18, and the light emitting direction is a direction toward the treatment needle 13, so that the ultraviolet light emitted from the ultraviolet disinfection band LED lamp can irradiate the treatment needle 13, the mastoid 121, and the pen cap 12, thereby performing ultraviolet disinfection on the treatment needle 13, the mastoid 121, and the pen cap 12, and further keeping the treatment needle 13, the mastoid 121, and the pen cap 12 clean.

In some embodiments, as shown in fig. 3, a PCB (Printed Circuit Board) control Board 18 is further disposed inside the barrel 11, an LED backlight 181, a vibration indicator 182 and a switch button 14 are integrated on the PCB control Board 18, the LED backlight 181, the vibration indicator 182 and the switch button 14 are exposed on the surface of the barrel 11, the LED backlight 181 is closer to the distal end of the barrel 11 than the vibration indicator 182, and the PCB control Board 18 is further electrically connected to the vibrator 15, which may be specifically configured to solder and fix the vibrator 15 to the PCB control Board 18.

The PCB control board 18 is integrated with an LED backlight 181, and the LED backlight 181 is closer to the distal end of the pen shaft 11 than the vibration indicator 182, so that the LED backlight 181 can provide illumination for the relevant professional practitioner in the process that the relevant professional practitioner uses the treatment pen 1 to treat the focus of infection, and the relevant professional practitioner can more clearly observe whether there is effusion in the pen cap 12.

In addition, the LED backlight 181 and the vibration indicator 182 are exposed on the surface of the pen shaft 11, and may be implemented by providing the pen shaft 11 and the bracket 17 with transparent materials, or by providing mounting holes in the bracket 17 and the pen shaft 11 so that the LED backlight 181 and the vibration indicator 182 protrude from the surface of the pen shaft 11.

In some embodiments, as shown in fig. 3, the proximal end of the barrel 11 is provided with a cable hole 112, a cable 113 is sleeved on the cable hole 112, a cable connected to the PCB control board 18 passes through the cable hole 112 and is fixed by the cable 113 and is electrically connected with the treatment pen output interface 22 of the host 2, and the PCB control board 18 is used for receiving the vibration prescription signal from the CPU main control board 24 and outputting the vibration prescription signal to the vibrator 15.

The line card 113 may also be provided with a cable fixing hole 114, a cable connected to the PCB control board 18 may pass through the cable fixing hole 114 of the line card 113 and be connected to the treatment pen output interface 22 of the host 2, the material of the line card 113 may be plastic or rubber, which may protect the cable and reduce the damage of the cable caused by the friction between the cable and the cable hole 112 on the treatment pen 1. The vibration prescription signal of the CPU main control board 24 may output the vibration prescription signal to the PCB control board 18 through a cable, and then the PCB control board 18 controls the vibration frequency, amplitude and vibration speed of the physical kinetic energy of the vibrator 15 according to the vibration prescription signal.

In other embodiments, the proximal end of the pen holder 11 is provided with a therapeutic pen input interface, and the therapeutic pen input interface is electrically connected with the therapeutic pen output interface 22 of the host machine 2; the PCB control board 18 is also electrically connected to the vibrator 15 and the pen input interface, respectively, and the PCB control board 18 is used for receiving the vibration prescription signal from the CPU main control board 24 and outputting it to the vibrator 15. When the treatment pen 1 is required to treat the focus part, the treatment pen input interface of the treatment pen 1 and the treatment pen output interface 22 of the host machine 2 can be connected by using one cable, and when the host machine 2 is not required, the cable can be pulled out and stored.

In some embodiments, the trajectory of the output vibration of the vibrator 15 lies in a plane perpendicular or parallel to the axis of the barrel 11, and the trajectory of the vibration includes: a track reciprocating along a single direction and/or a track circularly reciprocating along a plurality of angle directions by taking the axis of the penholder 11 as the center. Wherein the single direction and the plurality of angular directions are in a plane perpendicular to or parallel to the axis of the barrel 11, the single direction may be any one of the directions in a plane perpendicular to or parallel to the axis of the barrel 11, and the vibrator 15 may obtain a trajectory of vibrations having different single directions by changing the installation direction of the vibrator 15 in the barrel 11.

The trajectory circularly reciprocating along a plurality of angular directions may specifically be: and the reciprocating motion is performed in a plurality of angle directions respectively in a clockwise or anticlockwise circulating mode. Fig. 6 is a schematic diagram of a vibration trajectory of a vibrator according to some embodiments of the present disclosure, as shown in fig. 6, for a plurality of angular directions, the vibrator may first perform a linear reciprocating motion along a first angular direction d, and then perform a linear reciprocating motion along a second angular direction e in a clockwise direction, and after the linear reciprocating motions in the plurality of angular directions are all completed, perform a linear reciprocating motion along the first angular direction d again, and so on.

In addition, the gravity center of the vibrator 15 and the gravity center of the therapeutic pen 1 can be overlapped with the axis of the penholder 11, so that the condition that the focus part is damaged due to the overlarge amplitude of the vibrator 15 caused by the eccentric vibration can be reduced.

In some embodiments, the vibrator 15 is a mechanical vibrator 15, the amplitude of the vibrator 15 is designed to be between 2 μm and 500 μm, and the frequency of vibration of the vibrator 15 is designed to be between 5Hz and 500 Hz. The amplitude of the vibrator 15 is limited to the above range, and it is possible to prevent a situation in which the lesion site is additionally damaged due to an excessively large amplitude of vibration in the lesion site.

In addition, the physical kinetic energy generated by the vibration prescription is brought into the focus part through the treatment needle 13, so that the blood and body fluid circulation and metabolic functions of the focus part are improved; and because the diameter of the red blood cells is about seven microns, the amplitude of the formed physical kinetic energy brought by the treatment needle 13 is larger than the diameter of the red blood cells, so that the metabolism and exchange of oxygen-carrying metabolism harmful substances of the red blood cells among tissues are smooth, the tiny harmful substances are metabolized from the painful focus part, the cure of the focus part is accelerated, and the purpose of treatment is achieved.

In order to facilitate the medical staff to hold the treatment pen 1, the outer diameter of the pen holder 11 of the treatment pen 1 is between 5mm and 50mm, the distance between the far end of the pen cap 12 and the near end of the pen holder 11 is between 30mm and 300mm, the distance between the far end of the pen cap 12 and the vibration signal input interface is between 30mm and 350mm, the distance between the far end of the treatment needle 13 and the near end of the pen holder 11 is between 45mm and 400mm, and the distance between the center of the switch button 14 and the far end of the pen cap 12 is between 10mm and 100 mm. Therefore, the medical staff can hold the button more conveniently, and misoperation caused by too large finger action when the switch button 14 is pressed is reduced.

The limb pain host of the embodiment of the disclosure can be used for treating the focus part according to the following steps:

1) before treatment, the surface of the focus part is ensured to be clean and stably placed, all accessories of the limb pain host are stably connected, the power supply has a grounding wire, and the host 2 is ensured to be in a stop or power-off state or the intensity is zero.

2) The power plug of the host 2 is plugged into an AC220V or 50Hz power socket, the physical switch of the host 2 is pressed to the position of "-" to switch on the power supply, and the touch display screen 23 of the host 2 is lightened to display normal power-on starting.

3) The electrode sheet 3 is prepared.

4) The electrode plate 3 is electrically connected to the host machine 2, and the electrode plate 3 is attached to the focus part, so that the effect of fully contacting the skin is better.

5) The treatment pen 1 is used for treating the focus part

Firstly, a cable at the near end of the penholder 11 of the therapeutic pen 1 is inserted into the therapeutic pen output interface 22 of the host machine 2.

② the pen cap 12 of the treatment pen 1 is sterilized by alcohol or iodophor for standby before use.

The treatment needle 13 installed on the treatment pen 1 is matched with a special treatment needle or a common disposable syringe needle of a regular manufacturer, the structural form and the specification size of the treatment needle 13 are not particularly limited, and the specific configuration is carried out according to the depth of the muscle-releasing part.

Fourthly, the sterile treatment needle 13 is arranged on the pen cap 12, the switch button 14 is lightly pressed, the specific vibration intensity level is properly adjusted or the focus part is selected, and the test treatment pen 1 can be used for testing the normal vibration function.

Pressing down a timing 'run' key on the touch display screen 23 to insert the therapeutic needle 13 into the focus position, and then continuously pressing the switch button 14 of the penholder 11 to loosen and recover the focus by means of physical kinetic energy. 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only for the preferred embodiment of the present disclosure, and is not intended to limit the scope of the present disclosure. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure are included in the scope of protection of the present disclosure.

Claims (10)

1. A treatment pen of limb pain treatment apparatus, characterized in that, the limb pain treatment apparatus includes a host computer for outputting vibration prescription signal to the treatment pen in addition to the treatment pen, the treatment pen includes:

the pen comprises a pen holder, a pen cap and a negative pressure pump, wherein the pen cap and the negative pressure pump are detachably connected to the far end of the pen holder, a switch button is arranged on the surface of the pen holder, a treatment needle head is installed at the far end of the pen cap, the pen cap is made of transparent materials, a vibrator which can be controlled by the switch button to start and stop is arranged in the pen holder, and the vibrator is used for transmitting physical kinetic energy corresponding to a vibration prescription signal to the treatment needle head in an interventional focus position when the vibrator is started;

the utility model discloses a treatment syringe, including pen cap, negative pressure pump, treatment syringe needle, pencil cap surface is fixed with the joint, the negative pressure pump pass through the drainage tube with articulate, the joint with the pencil cap and treatment syringe needle intercommunication, the negative pressure pump is used for providing the drawing liquid negative pressure for the hydrops in the focus position when starting, makes the hydrops follow take out in the focus position.

2. The therapeutic pen according to claim 1, further comprising a communication tube communicating the drainage tube and the joint; the host machine comprises a Central Processing Unit (CPU) main control board, a sensor electrically connected with the CPU main control board is arranged in the communicating pipe and used for detecting whether liquid exists at the position where the sensor is located in the communicating pipe or not and generating a corresponding electric signal, the electric signal is transmitted to the CPU main control board, the CPU main control board is also electrically connected with the negative pressure pump, and the CPU main control board is used for sending a control signal for controlling the starting and stopping of the negative pressure pump to the negative pressure pump after receiving the electric signal.

3. The therapeutic pen according to claim 2, wherein the sensor is a liquid level sensor, the liquid level sensor comprises two electrodes fixed on the inner wall of the communicating tube and having a gap, and a control circuit board electrically connected to the two electrodes, respectively, the control circuit board is disposed in the host, and the control circuit board is further electrically connected to the CPU main control board;

when liquid is accumulated at the positions of the two electrodes in the communicating pipe, the two electrodes are conducted, and the control circuit board transmits electric signals corresponding to the conduction of the two electrodes to the CPU main control board; or when no effusion exists at the positions of the two electrodes in the communicating pipe, the two electrodes are disconnected and conducted, and the control circuit board transmits the electric signals corresponding to the disconnection and conduction of the two electrodes to the CPU main control board.

4. The treatment pen according to claim 1, wherein the treatment needle comprises a needle tube and a needle tube holder fixedly connected with the needle tube, the needle tube holder comprises a needle tube fixing part and a clamping part fixedly connected with the needle tube fixing part, the needle tube fixing part is provided with a needle tube mounting hole in a penetrating way, the needle tube is fixedly inserted into the needle tube mounting hole, the clamping part is hollow and annular, and a cavity of the clamping part is communicated with the needle tube mounting hole;

the pen cap is characterized in that a mastoid is arranged at the far end of the pen cap, the clamping portion is sleeved and fixed on the mastoid, a through hole is formed in the mastoid, and the clamping portion is communicated with the pen cap through the through hole.

5. The therapeutic pen of claim 1, further comprising a support disposed inside the shaft, the support comprising a first body portion and a second body portion disposed opposite and fixedly connected to each other, the vibrator being fixedly connected between the first body portion and the second body portion.

6. The therapeutic pen as claimed in claim 1, wherein the distal end of the pen shaft is provided with an elastic wave bead for mounting and releasing the cap.

7. The therapeutic pen as claimed in claim 4, wherein an ultraviolet disinfection band LED emitter emitting light toward the therapeutic needle is provided at a distal end inside the pen holder for ultraviolet disinfection of the mastoid process and the pen cap;

the pen holder is characterized in that a Printed Circuit Board (PCB) control board is further arranged inside the pen holder, an LED backlight, a vibration indicator lamp and a switch button are integrated on the PCB control board, the LED backlight and the switch button are exposed on the surface of the pen holder, a work observation hole is further formed in the surface of the pen holder, the work observation hole corresponds to the vibration indicator lamp in position, the LED backlight is closer to the far end of the pen holder than the vibration indicator lamp, and the PCB control board is further electrically connected with the vibrator.

8. The therapeutic pen according to claim 7, wherein the proximal end of the pen holder is provided with a cable hole, a wire clip is sleeved on the cable hole, and a cable connected to the PCB control board and used for being connected with the host machine penetrates through the cable hole and is fixed by the wire clip.

9. The therapeutic pen of claim 7, wherein the proximal end of the pen holder is provided with a therapeutic pen input interface, the therapeutic pen input interface is electrically connected with the cable of the PCB control board, and the therapeutic pen input interface is further used for electrically connecting with the host.

10. The therapeutic pen according to any one of claims 1 to 9, wherein the therapeutic pen meets at least one of the following characteristics:

(a) the track of the output vibration of the vibrator is in a plane perpendicular to or parallel to the axis of the penholder, and the track of the vibration comprises: a trajectory reciprocating in a single direction;

(b) the track of the output vibration of the vibrator is in a plane perpendicular to or parallel to the axis of the penholder, and the track of the vibration comprises: a track which takes the axis of the penholder as a center and circularly reciprocates along a plurality of angle directions;

(c) the vibration amplitude of the vibrator is designed to be between 2 and 500 mu m, and the vibration frequency of the vibrator is designed to be between 5 and 500 Hz;

(d) the treatment needle is a special treatment needle or a disposable syringe needle and is used for intervening in a focus part formed by the damage of soft tissues for diagnosis and/or treatment.

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