CN114569890B - Acupuncture point electrical stimulation device - Google Patents
Acupuncture point electrical stimulation device Download PDFInfo
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- CN114569890B CN114569890B CN202210486216.8A CN202210486216A CN114569890B CN 114569890 B CN114569890 B CN 114569890B CN 202210486216 A CN202210486216 A CN 202210486216A CN 114569890 B CN114569890 B CN 114569890B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/08—Devices for applying needles to such points, i.e. for acupuncture ; Acupuncture needles or accessories therefor
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Abstract
The invention belongs to the technical field of medical instruments, and particularly relates to an acupoint electrical stimulation device which comprises an acupuncture needle and a holding part, wherein the acupuncture needle comprises a needle body and a needle handle fixedly arranged at the upper end of the needle body, the length of the needle handle is less than 10mm, and the holding part is detachably connected with the needle handle. The purpose is as follows: by the portion of gripping of dismantling the connection with the needle handle, replace the needle handle to be gripped by the user, on the basis of guaranteeing enough to be gripped by the user, through the mode that reduces the length and size of needle handle for the portion of gripping repeatedly usable reduces extravagantly.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to an acupoint electrical stimulation device.
Background
The electro-acupuncture therapy is a method of preventing and treating diseases by applying a minute pulse current close to bioelectricity to a needle after the needle is inserted into an acupoint to obtain the qi, and exciting and regulating the qi of meridians by using the stimulation of the needle and the electricity.
The electrical stimulation device is widely applied to acupuncture analgesia, and theoretical scientists and clinicians have conducted multi-level and multi-angle deep research on the action mechanism of acupuncture analgesia (anesthesia) for years. And different electrical stimulation devices were developed at different times.
Since acupuncture anesthesia was applied in surgical operations in the 50 s, stainless steel acupuncture needles were mainly used for acupuncture operations, and the acupuncture anesthesia was performed in such a manner that patients who were to undergo surgical operations entered an operating room, and then the acupuncture needles were inserted into the corresponding acupuncture points to different depths depending on the acupuncture points, and then an electric acupuncture apparatus was connected to the needle handle via a conductive connecting wire, and the stimulation intensity was adjusted according to the tolerance of the patients.
In order to ensure that the acupuncture needle has enough sharpness and can be smoothly inserted into the acupuncture point of a human body, the existing acupuncture needle is a disposable article, the existing acupuncture needle consists of a needle body and a needle handle which are fixedly connected together, for convenient operation, the needle handle of the existing acupuncture needle is about 30mm generally, and after the acupuncture needle is used, the needle head and the needle handle with the length of 30mm are discarded together, so that huge waste is caused.
Disclosure of Invention
The purpose of the invention is: aim at providing an acupuncture point electro photoluminescence device, by the portion of gripping of can dismantling the connection with the needle handle, replace the needle handle to be gripped by the user, on the basis of guaranteeing enough to be gripped by the user, through the mode that reduces the length and size of needle handle for the portion of gripping can repeatedly utilize, reduce extravagantly.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
an acupuncture point electrical stimulation device comprises an acupuncture needle and a holding part, wherein the acupuncture needle comprises a needle body and a needle handle fixedly installed at the upper end of the needle body, the length size of the needle handle is smaller than 10mm, and the holding part is detachably connected with the needle handle.
Further inject, the horizontal pole is transversely fixed to the needle handle upper end, the portion of gripping includes the installation pole, the notch has been seted up to one side of installation pole lower extreme, the spacing groove has been seted up to installation pole lower part, the installation pole is seted up jaggedly on spacing groove upper portion, notch, spacing groove and breach communicate each other, the needle handle is worn to establish in the notch, the horizontal pole is worn to establish in the spacing groove, still articulated on the installation pole have the centre gripping strip, the lower extreme of centre gripping strip is located the notch. Such structural design to notch and needle handle, centre gripping strip and needle handle, spacing groove and the mutual cooperation of horizontal pole, the dismantlement of completion portion of gripping is connected, simple structure, convenient to use.
Further inject, the needle handle top is the arcwall face, the axis of horizontal pole is parallel with the axis of arcwall face, grip strip lower extreme medial surface also is the arc, the arcwall face of grip strip is laminated with the arcwall face on needle handle top when the portion of gripping is connected with the needle handle. Due to the structural design, the arc-shaped surface of the lower end of the clamping strip is matched with the arc-shaped surface of the top end of the needle handle, so that the contact area between the clamping strip and the needle handle is increased, the clamping strip is more stable to the clamping of the needle handle, and the practicability is higher.
Further limited, an elastic sheet is arranged between the clamping strip and the mounting rod. Such structural design, when needs take off the acupuncture needle from the portion of gripping, only need loosen the extrusion to the centre gripping strip, can promote the centre gripping strip through the elasticity of shell fragment for the centre gripping strip breaks away from the notch, and it is fixed to the acupuncture needle to release, and lets out the breach, can accomplish the dismantlement of the portion of gripping and acupuncture needle through the removal to the portion of gripping this moment, and it is more convenient to use.
Further inject, the outer wall of the mounting rod is provided with a containing groove, and the upper part of the clamping strip is positioned in the containing groove. Such structural design holds the centre gripping strip through the storage tank, avoids the excessive protrusion of centre gripping strip in the installation pole, destroys the holistic cylindric form of the portion of gripping, and during the use, the person of facilitating the use twists with the hands the portion of gripping, and it is more convenient to use.
Further limiting, a mounting hole is transversely formed in the mounting rod, an articulated shaft penetrates through the mounting hole, a threaded blind hole is radially formed in the articulated shaft, a stepped through hole is further formed in the clamping strip, a fixing bolt penetrates through the stepped through hole, and the fixing bolt is screwed in the threaded blind hole. Such structural design, through mutually supporting of fixing bolt, centre gripping strip, articulated shaft and installation pole, accomplish the articulated between centre gripping strip and the installation pole, simple structure, simple to operate, the practicality is strong.
Further prescribe that, the perforation has been seted up to the installation pole upper end, wear to be equipped with the lifter in the perforation, radially set up the locating hole on the articulated shaft, when the centre gripping strip carries out the centre gripping to the needle handle, the lower extreme of lifter wears to establish in the locating hole. Such structural design, when needs carry out the centre gripping through the centre gripping strip to the needle handle, press the centre gripping strip for centre gripping strip cooperation notch is accomplished the fixed to the needle handle, inserts the lifter in the locating hole again, can utilize the lifter to lock the rotational degree of freedom of articulated shaft, thereby avoid the articulated shaft rotatory, and then make the centre gripping strip keep the centre gripping to the needle handle, need not to keep pressing down to the centre gripping strip always, and the person of facilitating the use twists with the hands the portion of gripping, and it is more convenient to use.
Further inject, the spout has been seted up to installation pole upper end one side of keeping away from the centre gripping strip, spout and perforation intercommunication, be equipped with the slider in the spout, slider and lifter fixed connection. Such structural design through the promotion to the slider, can promote the lifter and reciprocate, pass in and out the locating hole, accomplishes the fixed of articulated shaft and releases simple structure, convenient to use.
Further inject, integrated into one piece has the round platform on the lifter, the round platform is located the perforation, the installation pole is seted up in the perforation inner wall has the internal thread, the installation pole has fixed cover through the internal thread spiro union, the lifter upper end is worn to establish in fixed cover, the lifter is equipped with compression spring in the cover between round platform and fixed cover. Due to the structural design, the lifting rod can always keep a state of penetrating in the positioning hole under the condition of no external force action by extruding the circular truncated cone by the compression spring; and when needs are fixed to the acupunture needle, only need press the lower extreme of centre gripping strip for the lower extreme of centre gripping strip gets into the slotted downthehole, extrudees the acupunture needle, makes the locating hole align with the lifter, and the lifter can be gone into the locating hole in automatic card under compression spring's effect, accomplishes the fixed to the centre gripping strip, and it is more convenient to use.
Further limited, the electric acupuncture apparatus also comprises an electric acupuncture apparatus, a conductive connecting wire for connecting the acupuncture handle and the electric acupuncture apparatus.
Further inject, the limiting plate is installed to the needle handle lower extreme, the fixed elasticity brace that is equipped with on the limiting plate, the up end of limiting plate and elasticity brace is all scribbled and is equipped with the orange coating.
The invention adopting the technical scheme has the advantages that:
1. the holding part detachably connected with the needle handle replaces the needle handle to be held by a user, and on the basis of ensuring enough holding by the user, the holding part can be repeatedly utilized by reducing the length size of the needle handle, so that the waste is reduced;
2. after the acupuncture needle is inserted into the acupuncture point of the human body, the holding part can be directly taken down, so that the length of the acupuncture needle exposed outside the human body is reduced, and the operation of surgical operation is facilitated;
3. by installing the elastic sheet between the clamping strip and the installation rod, when the acupuncture needle needs to be taken down from the holding part, the clamping strip can be pushed by the elasticity of the elastic sheet by only loosening the extrusion on the clamping strip, so that the clamping strip is separated from the notch, the acupuncture needle is released from being fixed, and the notch is left, at the moment, the holding part can be moved, the holding part and the acupuncture needle can be detached, and the use is more convenient;
4. through the mutual matching of the perforation, the lifting rod and the positioning hole, when the needle handle needs to be clamped through the clamping strip, the clamping strip is pressed, the clamping strip is matched with the notch to complete the fixation of the needle handle, then the lifting rod is inserted into the positioning hole, the rotation freedom degree of the articulated shaft can be locked by utilizing the lifting rod, so that the rotation of the articulated shaft is avoided, the clamping strip keeps the clamping of the needle handle, the pressing of the clamping strip is not required to be kept all the time, a user can conveniently twist and rub the holding part, and the use is more convenient;
5. the lifting rod can always keep a state of penetrating in the positioning hole under the action of no external force by extruding the circular truncated cone by the compression spring; when the acupuncture needle needs to be fixed, the lower end of the clamping strip only needs to be pressed, the lower end of the clamping strip enters the groove hole, the acupuncture needle is extruded, the positioning hole is aligned with the lifting rod, the lifting rod can be automatically clamped into the positioning hole under the action of the compression spring, the clamping strip is fixed, and the acupuncture needle is more convenient to use.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a first schematic structural diagram of an electrical acupoint stimulation device according to a first embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic cross-sectional view of a first electrical acupoint stimulation device according to a first embodiment of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
FIG. 5 is an enlarged view of the structure at C in FIG. 3;
FIG. 6 is a first schematic structural diagram of a mounting rod portion of a first embodiment of an electrical acupoint stimulation device according to the present invention;
FIG. 7 is a second schematic view of a structure of a mounting rod portion of a first embodiment of an electrical acupuncture point stimulation apparatus of the present invention;
FIG. 8 is a schematic view of the structure of the holding bar, hinge shaft and fixing bolt in one embodiment of the electrical acupuncture device of the present invention;
FIG. 9 is a schematic diagram of a lifter portion of an electrical acupuncture point stimulation apparatus according to an embodiment of the present invention;
FIG. 10 is a schematic diagram of a first embodiment of an electrical acupuncture point stimulation apparatus according to the present invention;
FIG. 11 is an enlarged view of the structure of FIG. 10 at D;
fig. 12 is a schematic cross-sectional structure view of a first electrical acupoint stimulation device according to a first embodiment of the present invention;
FIG. 13 is an enlarged view of the structure at E in FIG. 12;
FIG. 14 is an enlarged view of the structure of FIG. 12 at F;
FIG. 15 is a first schematic view of a configuration of a acupuncture needle and a restriction plate portion of a second embodiment of an electrical acupuncture device of the present invention;
FIG. 16 is a second schematic view of the structure of the acupuncture needle and the stopper of the second embodiment of the electrical acupuncture device of the present invention;
the main element symbols are as follows:
an acupuncture needle 1, a needle body 11, a needle handle 12, a limit plate 120, an elastic brace 121, a cross bar 13,
The holding part 2, the mounting rod 21, the notch 211, the limit groove 212, the notch 213, the containing groove 214,
A clamping strip 22, a mounting hole 215, a hinge shaft 221, a threaded blind hole 222,
A stepped through hole 223, a fixing bolt 224, a positioning hole 225, a spring plate 23,
A lifting rod 3, a through hole 30, a chute 31, a slide block 310, a round platform 32,
A retaining sleeve 4, a compression spring 40.
Detailed Description
The invention is described in detail below with reference to the drawings and specific embodiments, it is to be noted that in the drawings or description, similar or identical parts are provided with the same reference numerals, and implementations not shown or described in the drawings are known to those of ordinary skill in the art. In addition, directional terms, such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", etc., used in the embodiments are only directions referring to the drawings, and are not intended to limit the scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 14, an electrical acupuncture device according to the present invention includes an acupuncture needle 1 and a grip 2, the acupuncture needle 1 includes a body 11 and a shank 12 fixedly mounted on an upper end of the body 11, the shank 12 has a length less than 10mm, and the grip 2 is detachably connected to the shank 12.
Horizontal fixed horizontal pole 13 that is equipped with in 12 upper ends of needle handles, portion 2 that grips includes installation pole 21, notch 211 has been seted up to one side of installation pole 21 lower extreme, spacing groove 212 has been seted up to installation pole 21 lower part, installation pole 21 has seted up breach 213 in spacing groove 212 upper portion, notch 211, spacing groove 212 and breach 213 communicate each other, needle handle 12 wears to establish in notch 211, horizontal pole 13 wears to establish in spacing groove 212, still articulated on the installation pole 21 have a centre gripping strip 22, the lower extreme of centre gripping strip 22 is located notch 211. The detachable connection of the holding part 2 is completed by the mutual matching of the notch 211 and the needle handle 12, the clamping strip 22 and the needle handle 12, and the limiting groove 212 and the cross rod 13, and the structure is simple and the use is convenient.
The top of the needle handle 12 is an arc-shaped surface, the central axis of the cross rod 13 is parallel to the central axis of the arc-shaped surface, the inner side surface of the lower end of the clamping strip 22 is also arc-shaped, and the arc-shaped surface of the clamping strip 22 is attached to the arc-shaped surface on the top of the needle handle 12 when the holding part 2 is connected with the needle handle 12. Through mutually supporting of the arcwall face of centre gripping strip 22 lower extreme and the arcwall face on needle handle 12 top, increase the area of contact between centre gripping strip 22 and the needle handle 12 for centre gripping strip 22 is more firm to the centre gripping of needle handle 12, and the practicality is stronger.
An elastic sheet 23 is arranged between the clamping strip 22 and the mounting rod 21. When needs take off acupuncture needle 1 from the portion of gripping 2, only need loosen the extrusion to centre gripping strip 22, can promote the centre gripping strip 22 through the elasticity of shell fragment 23 for centre gripping strip 22 breaks away from notch 211, releases the fixed to acupuncture needle 1, and lets open breach 213, can accomplish the dismantlement of the portion of gripping 2 and acupuncture needle 1 through the removal to the portion of gripping 2 this moment, and it is more convenient to use.
The outer wall of the mounting rod 21 is provided with a receiving groove 214, and the upper portion of the holding strip 22 is located in the receiving groove 214. Holding strip 22 is held through storage tank 214, avoids holding strip 22 excessively to bulge in installation pole 21, destroys the holistic cylindric form of portion 2 that grips, and during the use, the person of facilitating the use twists with the hands portion 2 that grips, and it is more convenient to use.
The mounting rod 21 is transversely provided with a mounting hole 215, a hinge shaft 221 penetrates through the mounting hole 215, a threaded blind hole 222 is radially formed in the hinge shaft 221, a stepped through hole 223 is further formed in the clamping strip 22, a fixing bolt 224 penetrates through the stepped through hole 223, and the fixing bolt 224 is screwed in the threaded blind hole 222. Through mutually supporting of fixing bolt 224, centre gripping strip 22, articulated shaft 221 and installation pole 21, accomplish the articulated between centre gripping strip 22 and the installation pole 21, simple structure, simple to operate, the practicality is strong.
The upper end of the mounting rod 21 is provided with a through hole 30, the lifting rod 3 penetrates through the through hole 30, the hinge shaft 221 is radially provided with a positioning hole 225, and when the needle handle 12 is clamped by the clamping strip 22, the lower end of the lifting rod 3 penetrates through the positioning hole 225. When needing to carry out the centre gripping to needle handle 12 through centre gripping strip 22, press centre gripping strip 22, make centre gripping strip 22 cooperation notch 211 accomplish the fixed to needle handle 12, insert lifter 3 in locating hole 225 again, can utilize lifter 3 to lock the rotational degree of freedom of articulated shaft 221, thereby avoid articulated shaft 221 to rotate, and then make centre gripping strip 22 keep the centre gripping to needle handle 12, need not to keep pressing down to centre gripping strip 22 all the time, the person of facilitating the use twists with the hands portion 2 of gripping, it is more convenient to use.
The mounting rod 21 upper end is kept away from centre gripping strip 22 one side and has been seted up spout 31, and spout 31 communicates with perforation 30, is equipped with slider 310 in the spout 31, slider 310 and lifter 3 fixed connection. The lifting rod 3 can be pushed to move up and down and enter and exit the positioning hole 225 by pushing the sliding block 310, so that the hinge shaft 221 is fixed and released, and the structure is simple and the use is convenient.
The lifting rod 3 is integrally formed with a circular truncated cone 32, the circular truncated cone 32 is located in the through hole 30, an internal thread is formed in the inner wall of the through hole 30 of the mounting rod 21, the mounting rod 21 is connected with a fixing sleeve 4 through the internal thread in a threaded mode, the upper end of the lifting rod 3 penetrates through the fixing sleeve 4, and a compression spring 40 is sleeved on the lifting rod 3 between the circular truncated cone 32 and the fixing sleeve 4. The lifting rod 3 can be always kept in a state of penetrating in the positioning hole 225 under the action of no external force by extruding the circular truncated cone 32 through the compression spring 40; when the acupuncture needle 1 needs to be fixed, the lower end of the clamping strip 22 only needs to be pressed, so that the lower end of the clamping strip 22 enters the groove hole 211, the acupuncture needle 1 is extruded, the positioning hole 225 is aligned with the lifting rod 3, the lifting rod 3 can be automatically clamped into the positioning hole 225 under the action of the compression spring 40, the fixation of the clamping strip 22 is completed, and the use is more convenient.
Also comprises an electric acupuncture apparatus, a connecting needle handle 12 and a conductive connecting wire of the electric acupuncture apparatus.
In this embodiment, when in use, the acupuncture needle 1 is placed into the notch 211 from the notch 213, the cross bar 13 is positioned at the bottom of the limiting groove 212, and then the holding strip 22 is pressed to overcome the prestress of the elastic sheet 23, so that the holding strip 22 rotates inwards around the hinge shaft 221 until the lower end of the holding strip 22 enters the groove hole 211, the acupuncture needle 1 is extruded, the positioning hole 225 is aligned with the lifting rod 3, the lifting rod 3 can be automatically clamped into the positioning hole 225 under the action of the compression spring 40, the fixing of the holding strip 22 is completed, and after the fixing is completed, the user can drive the acupuncture needle 1 to be inserted into the acupuncture point of the human body by grabbing the holding part 2;
after the body 11 of the acupuncture needle 1 is inserted into the acupuncture point of the human body, the thumb of the user abuts against the slider 310, the index finger abuts against the upper part of the holding part 2, the side corresponding to the holding strip 22 and the middle finger abuts against the holding strip 22, then the slider 310 is pushed upwards by the thumb, so that the lifting rod 3 moves upwards by overcoming the prestress of the compression spring, the lower end of the lifting rod 3 is separated from the positioning hole 225, then the pressing of the middle finger on the holding strip 22 is released, at this time, the holding strip 22 turns outwards around the hinge shaft 221 under the action of the elastic sheet 23, the extrusion on the needle handle 12 is released, finally the holding part 2 moves downwards, the cross rod 13 reaches the notch 213 position along the limiting groove 212, and then the holding part 2 moves transversely, so that the acupuncture needle 1 can be separated from the holding part 2, and the detachment between the acupuncture needle 1 and the holding part 2 is completed;
after the disassembly is finished, the needle handle 12 and the electric acupuncture apparatus can be connected through the conductive connecting wire, and the stimulation intensity can be adjusted according to the tolerance of the patient, so as to achieve the purpose of anesthesia and analgesia by acupuncture;
after the electrical stimulation of the acupuncture points is finished, the acupuncture needle 1 is directly pulled out of the human body and then discarded.
The second embodiment:
as shown in fig. 15 and 16, the only difference between the first embodiment and the second embodiment is that: a limiting plate 120 is mounted at the lower end of the needle handle 12, an elastic brace 121 is fixedly arranged on the limiting plate 120, and orange coatings are respectively coated on the upper end surfaces of the limiting plate 120 and the elastic brace 121.
Due to the structural design, the limiting plate 120 is arranged at the lower end of the needle handle 12, the depth of the acupuncture needle 1 penetrating into the acupuncture points of the human body is limited by the limiting plate 120, when the acupuncture needle is used, the acupuncture needle 1 is only required to be penetrated into the acupuncture points of the human body, the limiting plate 120 is attached to the surface of the human body, the acupuncture needle body 11 can be shown to be penetrated in place, the operation difficulty of penetrating the acupuncture needle 1 into the human body is reduced, and the practicability is high;
the elastic brace 121 on the limiting plate 120 is matched, when the acupuncture needle 1 is inserted into a human body acupoint, so that the limiting plate 120 is attached to the surface of the human body, the free end of the elastic brace 121 tilts upwards under the action of the reaction force of the human body, the reminding effect on an operator can be achieved, the operator is reminded that the acupuncture needle 1 is inserted in place, and after the acupuncture needle is used, the acupuncture needle 1 can be driven to be separated from the human body by directly pulling and pulling the elastic brace 121, so that the acupuncture needle is more convenient to use; and the orange coating that the up end of limiting plate 120 and elastic brace 121 was scribbled can play the warning effect to a certain extent to operating personnel, reduces the acupuncture point electro photoluminescence back, and acupuncture needle 1 is forgotten, leaves over the problem on human acupuncture point.
The electrical acupoint stimulation device provided by the invention is described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (9)
1. An electrical acupoint stimulation device, characterized in that: comprises an acupuncture needle (1) and a holding part (2), the acupuncture needle (1) comprises a needle body (11) and a needle handle (12) fixedly arranged at the upper end of the needle body (11), the length of the needle handle (12) is less than 10mm, the holding part (2) is detachably connected with the needle handle (12), a cross rod (13) is transversely and fixedly arranged at the upper end of the needle handle (12), the holding part (2) comprises an installation rod (21), a notch (211) is formed in one side of the lower end of the installation rod (21), a limit groove (212) is formed in the lower part of the installation rod (21), a notch (213) is formed in the upper part of the limit groove (212) by the installation rod (21), the notch (211), the limit groove (212) and the notch (213) are mutually communicated, the needle handle (12) is arranged in the notch (211), the cross rod (13) is arranged in the limit groove (212), and a clamping strip (22) is further hinged on the installation rod (21), the lower end of the clamping strip (22) is positioned in the notch (211).
2. The electrical acupoint stimulation device of claim 1, wherein: the utility model discloses a needle handle, including needle handle (12), horizontal pole (13), centre axis, centre gripping strip (22) lower extreme medial surface, the curved surface on needle handle (12) top is the arcwall face, the axis of horizontal pole (13) is parallel with the axis of arcwall face, the arcwall face laminating on the arcwall face on needle handle (12) top when the portion of gripping (2) is connected with needle handle (12) is also for the arc.
3. The electrical acupoint stimulation device of claim 1, wherein: an elastic sheet (23) is arranged between the clamping strip (22) and the mounting rod (21).
4. The electrical acupoint stimulation device of claim 1, wherein: the outer wall of the mounting rod (21) is provided with a containing groove (214), and the upper part of the clamping strip (22) is positioned in the containing groove (214).
5. The electrical acupoint stimulation device of claim 1, wherein: the mounting rod (21) is transversely provided with a mounting hole (215), a hinge shaft (221) penetrates through the mounting hole (215), a threaded blind hole (222) is radially formed in the hinge shaft (221), the clamping strip (22) is further provided with a stepped through hole (223), a fixing bolt (224) penetrates through the stepped through hole (223), and the fixing bolt (224) is screwed in the threaded blind hole (222).
6. The electrical acupoint stimulation device of claim 5, wherein: the needle handle is characterized in that a through hole (30) is formed in the upper end of the mounting rod (21), the lifting rod (3) penetrates through the through hole (30), a positioning hole (225) is formed in the hinge shaft (221) in the radial direction, and when the needle handle (12) is clamped by the clamping strip (22), the lower end of the lifting rod (3) penetrates through the positioning hole (225).
7. The electrical acupoint stimulation device of claim 6, wherein: mounting rod (21) upper end is kept away from centre gripping strip (22) one side and has been seted up spout (31), spout (31) and perforation (30) intercommunication, be equipped with slider (310) in spout (31), slider (310) and lifter (3) fixed connection.
8. The electrical acupoint stimulation device of claim 7, wherein: integrated into one piece has round platform (32) on lifter (3), round platform (32) are located perforation (30), installation pole (21) are seted up in perforation (30) inner wall and are had the internal thread, installation pole (21) have fixed cover (4) through the internal thread spiro union, wear to establish in fixed cover (4) lifter (3) upper end, lifter (3) are equipped with compression spring (40) in the cover between round platform (32) and fixed cover (4).
9. An electrical acupoint stimulation device according to any one of claims 1 to 8, wherein: also comprises an electric acupuncture apparatus, a connecting needle handle (12) and a conductive connecting wire of the electric acupuncture apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210486216.8A CN114569890B (en) | 2022-05-06 | 2022-05-06 | Acupuncture point electrical stimulation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210486216.8A CN114569890B (en) | 2022-05-06 | 2022-05-06 | Acupuncture point electrical stimulation device |
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| CN114569890A CN114569890A (en) | 2022-06-03 |
| CN114569890B true CN114569890B (en) | 2022-07-22 |
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| CN202210486216.8A Active CN114569890B (en) | 2022-05-06 | 2022-05-06 | Acupuncture point electrical stimulation device |
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| CN116722385B (en) * | 2023-08-11 | 2023-10-13 | 湖南省华芯医疗器械有限公司 | Self-destroying electrical connector, disposable endoscope handle and disposable endoscope |
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| CN112494322A (en) * | 2020-12-24 | 2021-03-16 | 淄博前沿医疗器械有限公司 | Internal heating type acupuncture needle with double metal wires |
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| US4892105A (en) * | 1986-03-28 | 1990-01-09 | The Cleveland Clinic Foundation | Electrical stimulus probe |
| US7371245B2 (en) * | 2002-08-02 | 2008-05-13 | C R Bard, Inc | Transobturator introducer system for sling suspension system |
| US8226540B1 (en) * | 2009-01-24 | 2012-07-24 | Tom Chi | Acupuncture needle with magnetized handle |
| CN211023000U (en) * | 2019-09-19 | 2020-07-17 | 王世凤 | Puncture device for anesthesia |
| AU2020277263A1 (en) * | 2020-06-03 | 2021-12-23 | Seirin Corporation | Acupuncture needle and method of forming acupuncture needle |
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| CN112494322A (en) * | 2020-12-24 | 2021-03-16 | 淄博前沿医疗器械有限公司 | Internal heating type acupuncture needle with double metal wires |
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