CN209500266U - A kind of parallel needles therapeutic device - Google Patents

A kind of parallel needles therapeutic device Download PDF

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Publication number
CN209500266U
CN209500266U CN201821675634.7U CN201821675634U CN209500266U CN 209500266 U CN209500266 U CN 209500266U CN 201821675634 U CN201821675634 U CN 201821675634U CN 209500266 U CN209500266 U CN 209500266U
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China
Prior art keywords
syringe
hanger
injection
stepper motor
parallel needles
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CN201821675634.7U
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吴生兵
曹奕
周美启
王诚
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Anhui University of Traditional Chinese Medicine AHUTCM
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Anhui University of Traditional Chinese Medicine AHUTCM
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Abstract

The utility model relates to a kind of parallel needles therapeutic device, which includes casing, which is characterized in that button thorn needling mechanism, drug administration by injection mechanism, parallel needles integrated package and vibration massage function mechanism are additionally provided in the casing;The button thorn needling mechanism is successively made of angle electrical machinery, hanger, the first stepper motor, screw rod and combination needle rack from top to bottom;The drug administration by injection mechanism includes syringe, the second stepper motor for driving syringe, wherein the outlet of the syringe is connected to through hose with the injection distribution cavity;The parallel needles integrated package is made of the module that cross section is rectangle with one group of hollow needle for being located at the module lower surface;The vibration massage function mechanism is by motor and is located at eccentric block on the motor output shaft and forms.The present apparatus does not shift implementable Multipoint Uniform only once and kowtows thorn and be administered, and can significantly reduce the feeling of pain of patient.

Description

A kind of parallel needles therapeutic device
Technical field
The utility model relates to the device for adding needle stimulus to human body specific reflection point of physical therapy, which further relates to be situated between The matter subcutaneous injection input intracorporal syringe of people.
Background technique
The common needle set of parallel needles shallow puncture therapy has cutaneous acupuncture, seven-star needle and arhat needle, and wherein the use of cutaneous acupuncture is the most general Time.Cutaneous acupuncture is a kind of needle-punching method for gathering the certain position of more hour hand shallow puncture human bodies or acupuncture point, is that motherland's acupuncture medicine is lost A part of production is the development of the skill of handling needles such as Ancient Times in China " half pierces ", " superficial puncture ", " burr ", and clinical indication is extremely wide, for Many diseases have unique curative effect.
It is similar to hand hammer outside traditional cutaneous acupuncture, is made of syringe needle and flexible needle handle, wherein syringe needle is at the end of tup It is embedded what the hour hand that five are arranged in plum blossom-shaped was constituted on face, effect is kowtowed mainly by the operation skill of user to control syringe needle The dynamics and frequency when skin are pierced, and is immersed in cotton balls medical fluid used is treated, is smeared in Kou Ci, to user's Operation requires high, limits succession, the universal and development of this Chinese medicine acupuncture characteristic treatment technology.Based on it is above it is various not Foot, row those skilled in the art take up to study form of the mechanical device to combine cutaneous acupuncture, infuse drug while detaining thorn It is incident upon subcutaneously, to achieve the purpose that treat disease.
Authorization Notice No. is that the utility application of 202386945 U of CN discloses a kind of " automatic cutaneous acupuncture ".By The description of the patent application specification and Fig. 1 combined and Fig. 2 are it is found that under the control of magnetic bar 6, with the hollow of magnet 7 Cutaneous acupuncture 10 pumps, and thorn is kowtowed in implementation.But it is somebody's turn to do " automatic cutaneous acupuncture " and is clearly present following deficiencies: 1, medicine storage 9 In medical fluid do not know how in hollow cutaneous acupuncture 10 pumps into the skin of people, it is just let alone quantitative It is administered, because can't see the structure similar to syringe in Fig. 1 and Fig. 2;2, often kowtowing thorn once-through operation person must just make once Displacement, this reflects the biggish illness in point (Ashi Point, also known as ah shih, indefinite point) distributed areas for disease, such as backache, pain in the loins For must move repeatedly insturment for acupuncture and moxibustion (automatic cutaneous acupuncture), especially it is difficult to ensure that kowtow thorn position uniformity;If pressing it The saying of specification [0015] section, kowtows thorn each second 4 times, and operator just has little time mobile insturment for acupuncture and moxibustion at all;3, magnetic bar 6 The noise of shock will necessarily be generated between magnet 7, patient can fear sense;4, since the diameter of hollow cutaneous acupuncture 10 relatively passes The diameter of system cutaneous acupuncture is big, and the feeling of pain of patient obviously relatively enhances, and the scheme of the utility model lacks mitigation patient pain The technical measures of sense.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of parallel needles therapeutic device, which is not shifted only once Implementable Multipoint Uniform is kowtowed thorn and is administered, and can significantly reduce the feeling of pain of patient.
The technical solution that the utility model solves the problems, such as is as follows:
A kind of parallel needles therapeutic device, the device include the parallel needles integrated package in casing and the casing, which is characterized in that described Casing in be additionally provided with button thorn needling mechanism, drug administration by injection mechanism and vibration massage function mechanism;
The button thorn needling mechanism is from top to bottom successively by angle electrical machinery, hanger, the first stepper motor, screw rod and combination Needle rack composition;Wherein, the hanger is the rod-shaped of middle part bending, and top fixes and is suspended to the output shaft of the angle electrical machinery On, the side of the bending place lower part is equipped with sliding slot along its length;First stepper motor is fixed on set cunning on hanger The top of slot, the screw rod are located on the output shaft of the first stepper motor;The combination needle rack is to be made of vertical bar and horizontal edge Inverted T-shape, wherein the cross section of vertical bar is rectangle and to be embedded in the sliding slot;Edge in the vertical bar body of the combination needle rack Axial line is equipped with threaded hole, and the screw rod is threaded through in the threaded hole;
The hanger is not more than 45 ° by the rotation angle α of starting point of vertical lines, and as α > 0, the module following table Face to the angle electrical machinery output shaft rotation center distance compared with α=0 when increaseTimes;
The drug administration by injection mechanism includes the second stepper motor of syringe, driving syringe, wherein the syringe Outlet is connected to through hose with the injection distribution cavity;
The parallel needles integrated package is by the module that cross section is rectangle and one group of hollow needle group for being located at the module lower surface Be equipped with injection distribution cavity along its length in vivo at, wherein the module, the pin hole of the hollow needle with the injection Connection in liquid distribution cavity;The parallel needles integrated package is symmetrically fixed on the lower surface of the horizontal edge of the combination needle rack of the inverted T-shape;
The vibration massage function mechanism is by motor and is located at eccentric block on the motor output shaft and forms.
It is described since the outlet of the syringe is connected to through hose with the injection distribution cavity in above scheme Just relatively freely, the typical arrangement of two of them is as follows for arrangement of the drug administration by injection mechanism in casing:
(1) the syringe two sides for being located at the hanger opposite with second stepper motor described in, and second stepper motor is defeated String sets one second screw rod on shaft, is arranged with push plate on the screw rod;The push plate is extended to positioned at the hanger other side The piston rod head of syringe simultaneously drives the piston rod to realize drug administration by injection;
(2) syringe and second stepper motor described in are coaxially located at the same side of the hanger, and are equipped with therebetween The piston rod is driven to realize the thread transmission of drug administration by injection, which is located at the second stepper motor output shaft by going here and there On the cross section that is covered on second screw rod of second screw rod and being set in be that the swivel nut of rectangle forms.
In above scheme, the hollow needle on the parallel needles integrated package can be length direction one of the single needle along the module Font arrangement is also possible to the cutaneous acupuncture of five compositions along the length direction rods arranged in horizontal line of the module, can also be more Length direction rods arranged in horizontal line of the battle array example needle of composition along the module.
The utility model parallel needles therapeutic device has the advantages that compared with the prior art
(1) the button thorn needling mechanism described in is first by angle electrical machinery driving parallel needles integrated package in skin surface equal shifting, so It is pierced again by the first step motor control button afterwards, therefore mobile can once kowtow to panel region implementation Multipoint Uniform of whole device is pierced simultaneously Administration, and the hollow needle kowtow thorn depth it is almost the same;
(2) it can first start the vibration massage function mechanism before kowtowing thorn and treat the progress vibromassage of thorn knock therapeutic region, thorn Swash blood flow, partial musculature's expansion is made to become soft, can not only be convenient for inserting needle, but also can reduce the feeling of pain of patient.
Detailed description of the invention
Fig. 1-6 is the structural schematic diagram of a specific embodiment of parallel needles therapeutic device described in the utility model, wherein figure 1 is main view (section view), and Fig. 2 is A-A cross-sectional view of Fig. 1, and Fig. 3 is B-B cross-sectional view of Fig. 1, and Fig. 4 is C-C section view of Fig. 1 Figure, Fig. 5 bottom view, Fig. 6 are the enlarged drawing of part I in Fig. 4.
Fig. 7-10 is the structure of a specific embodiment of button thorn needling mechanism and parallel needles integrated package in implementing shown in Fig. 1-6 Schematic diagram, wherein Fig. 7 is main view (section view), and Fig. 8 is left view, and Fig. 9 is bottom view, and Figure 10 is D-D section view amplification in Fig. 8 Figure.
Figure 11 is five kinds of rotations work shape that thorn needling mechanism is buckled in parallel needles therapeutic device described in Fig. 1-6 illustrated embodiment State figure.
Figure 12 be calculate when the angle electrical machinery goes to α > 0 as α=0 (hanger is in a vertical state) described in first The schematic diagram of stepper motor stroke, the amount of exercise direction of the straight arrows representation module 8 in figure.
Figure 13-17 is the structural schematic diagram of another specific embodiment of parallel needles therapeutic device described in the utility model, In, Figure 13 is main view (section view), and Figure 14 is E-E cross-sectional view of Fig. 1, and Figure 15 is F-F cross-sectional view of Fig. 1, and Figure 16 is Fig. 1's G-G cross-sectional view, Figure 17 bottom view.
Figure 18-22 is a specific embodiment of button thorn needling mechanism and parallel needles integrated package in implementing shown in Figure 13-17 Structural schematic diagram, wherein Figure 17 is main view (section view), and Figure 18 is left view, and Figure 20 is bottom view, and Figure 21 is H-H in Figure 18 Cutaway view Amplified image, Figure 22 are the enlarged drawing of part II in Figure 18.
Specific embodiment
Example 1
As shown in figures 1 to 6, entire parallel needles therapeutic device includes casing 1 and the parallel needles integrated package being located in casing 1, buckles and lunge Needle mechanism, drug administration by injection mechanism and vibration massage function mechanism.
Referring to Fig. 1-5, the sub-body of the casing 1 is the box body of a rectangle, and the two sides on the box body top are inwardly received Contracting, (see Fig. 3) then bending to the left and horizontal extension (see Fig. 1) forms the handle 16 that a cross section is rectangle, is equipped in the handle Battery 17;The box portion left head top of the casing 1 extends the propagation chamber 18 that one cross section of extension is rectangle to the left, in order to pacify Put the drug administration by injection mechanism.
Referring to Fig. 7-10 and combine Fig. 1, the described button thorn needling mechanism from top to bottom successively by angle electrical machinery 2, hanger 3, First stepper motor 4, screw rod 5 and combination needle rack 6 form;Wherein, the hanger 3 be middle part bending it is rod-shaped (see Fig. 1 and 7), top is arranged on the output shaft for being suspended to the angle electrical machinery 2 by semicircle orifice and is fixed by screw, a left side for bending place lower part Lateral edge length direction is equipped with sliding slot (see Fig. 7 and 8);First stepper motor 4 is fixed on the top of set sliding slot on hanger 3, The screw rod 5 is located on the output shaft of the first stepper motor 4;The combination needle rack 6 is inverted T-shape, and is square by cross section The vertical bar and horizontal edge of shape form;The vertical bar of the combination needle rack 6 is embedded in set sliding slot on hanger 3, in vivo along axle center Line is equipped with threaded hole, and the screw rod 5 is threaded through in the threaded hole;It is described combination 6 horizontal edge of needle rack lower surface be equipped with it is described The output shaft of angle electrical machinery 2 parallel through slot is respectively equipped with two recesses on the side wall of the through slot.
Referring to Fig. 7-10 and Fig. 1 is combined, the parallel needles integrated package 7 is by the module 8 that cross section is rectangle and is located at the mould One group of hollow needle 9 of 8 lower surface of block forms, wherein the width of the module 8 combines set on 6 cross bar of needle rack lead to described The width of slot matches, and the two protrusion 8-1 to match with recess on the through slot side wall are respectively equipped on two sidewalls;The mould Block 8 in vivo along its length be equipped with cross section be circular injection distribution cavity 8-2, the pin hole of each hollow needle 9 with it is described Injection distribution cavity 8-2 connection;The side of the module 8 is equipped with the liquid inlet port 8-3 of injection distribution cavity 8-2 connection.
Referring to Fig. 7-10 and Fig. 1 is combined, the hollow needle 9 in this example on parallel needles integrated package 7 is five single needles along the module 8 Length direction rods arranged in horizontal line.
Referring to Fig. 1-4, the drug administration by injection mechanism includes the second stepper motor 11 of syringe 10, driving syringe 10, Wherein, the syringe 10 and the opposite two sides for being located at the hanger 3 of second stepper motor 11, and second stepper motor 11 is defeated String sets one second screw rod 12 on shaft, which extends to the propagation chamber 18 and be arranged with push plate 13;The push plate 13 The head of the piston rod of the syringe 10 positioned at 3 other side of hanger is extended to through the propagation chamber 18 and drives the piston Bar realizes drug administration by injection;The outlet of the syringe 10 is through hose 21 and liquid inlet port 8-3 and the intracorporal injection distribution cavity of module 8 8-2 connection, wherein the hose 21 is hung on casing 1 by spring 22.
Ginseng is seen figures 3 and 4, and is equipped with the placement mouth 23 of syringe 10 on the casing 1 in the position of mounting of syringe 10.
Referring to Fig. 1-4, the vibration massage function mechanism is by motor 14 and is located at eccentric block 15 on 14 output shaft of motor and forms, Wherein, the vibration massage function mechanism is located at the outside of the second stepper motor 13.
Referring to Fig. 1-5, the bottom of the casing 1 is opening, and the two sides at the opening edge are equipped with slot, are equipped with and insert in slot Plate 19.The plate 19 is equipped with five through-holes 20 that hollow needle 9 passes in and out.
Referring to Figure 11, the button thorn needling mechanism in this example has (A), (B), (C), (D), (E) five kinds of working conditions, wherein (C) state is vertical position, and (B) state is the state that angle electrical machinery 2 rotates clockwise angle [alpha]=12 °, and (A) state is corner Motor 2 rotates clockwise the state of angle [alpha]=24 °, and (D) state is the state that angle electrical machinery 2 rotates counterclockwise angle [alpha]=12 °, (E) state is the state that angle electrical machinery 2 rotates counterclockwise angle [alpha]=24 °.
Below in conjunction with it is in a vertical state compared with hanger after 2 rotation α degree of Brief Description Of Drawings angle electrical machinery when parallel needles integrated package 7 8 stroke of module be it is how many, just can guarantee hollow needle 9 button thorn depth it is almost the same.
Referring to Figure 12 and Fig. 7-10 is combined, O point is 2 axial location of angle electrical machinery in Figure 12, and A point is that hanger 3 is in vertical The position of 8 lower surface central point of module after the button thorn of position, B point are that angle electrical machinery 2 rotates counterclockwise when α is spent after button thorn under module 8 The position of centre of surface point, D point are the hanger position in a vertical position for buckleing thorn 8 lower surface central point of front module, and C point is corner Motor 2 rotates counterclockwise the position of button thorn 8 lower surface central point of front module when α is spent.In order to guarantee that A and B two o'clock is in same water On horizontal line, 8 lower surface central point of module needs to be moved to B point by C point.As seen from Figure 12, triangle OAB is right angled triangle, So by Euclidean plane geometry fundamental theorem it is found thatIt substitutes into OB=OA+BC and converts to get 8 following table of module The stroke incrementss of first stepper motor 4 described in when face central point is moved to B point as C pointAnd it gives and is somebody's turn to do Formula is titled with number (I).When in a vertical position due to hanger 3 (when α=0 °) initial position of module 8 and buckle thorn depth It can preset, therefore the length of OA is known in formula (I).
As shown in figure 11, (A) to (E) five working condition that thorn needling mechanism is buckled in parallel needles therapeutic device described in this example, can Need unrestricted choice control sequence, e.g., can be controlled by the sequence of (A), (B), (C), (D) and (E) according to treatment, It can be controlled by the sequence of (A), (C), (E), (B) and (D), it can also be by (C), (D), (E), (B) and (A) and other sequences It is controlled.Embodiment illustrated in fig. 11, between adjacent two working condition, although the rotational angle α of angle electrical machinery 2 is set as phase Deng, but according to the needs for the treatment of, it may be alternatively provided as.
Example 2
Referring to Figure 13-16, the syringe 10 and second stepper motor 11 for forming the drug administration by injection mechanism are coaxially located at institute The same side of hanger is stated, and is equipped with thread transmission therebetween, which is located at the second stepper motor output by going here and there The second screw rod 12 on axis is formed with the swivel nut 24 that the cross section covered on the second screw rod 12 is rectangle is set in;The wherein spiral shell The free end of set 24 extends to the head of the piston rod of the syringe 10 and the piston rod is driven to realize drug administration by injection.The spiral shell The casing 1 for covering 24 positions is equipped with the guide groove that matches with the swivel nut 24, to guarantee the swivel nut 24 along syringe 10 axis moves back and forth.
Referring to Figure 18-22, the cross section of the cross bar of the combination needle rack 6 is swallow-tail form, correspondingly, the module Upper surface be equipped with the dovetail groove 25 to match with the cross bar for combining needle rack 6 along its length;The combination needle rack 6 One of cross bar be equipped with positioning screw 26, which passes through the cross bar of combination needle rack 6, and ailhead withstands on the dovetail On the bottom surface of slot 25, relative displacement is generated between the module 8 and the cross bar for combining needle rack 6 to limit.
Referring to Figure 13-16, the vibration massage function mechanism is located at the machine of the other side opposite with the drug administration by injection mechanism In shell 1.
Referring to Figure 17,18,19 and 21 and Figure 13,16 and 17 is combined, the hollow needle 9 in this example on parallel needles integrated package 7 is nine Three 3 × 3 battle array example needles of root composition, length direction rods arranged in horizontal line of this gust of example needle along the module 8.Correspondingly, described Plate 19 is equipped with three through-holes 20 that hollow needle 9 passes in and out.
1 and combination Figure 13 and 16 referring to fig. 2, forms being equipped with along its length in vivo for the module 8 of the parallel needles integrated package 7 Cross section is the injection distribution cavity 8-2 of rectangle, and the pin hole of each hollow needle 9 is connected to the injection distribution cavity 8-2.
The present embodiment structure other than the above is same as Example 1.

Claims (3)

1. a kind of parallel needles therapeutic device, the device include casing, which is characterized in that be additionally provided with button in the casing and lunge needle machine Structure, drug administration by injection mechanism, parallel needles integrated package and vibration massage function mechanism;
The button thorn needling mechanism is from top to bottom successively by angle electrical machinery, hanger, the first stepper motor, screw rod and combination needle branch Frame composition;Wherein, the hanger is the rod-shaped of middle part bending, and top is fixed and is suspended on the output shaft of the angle electrical machinery, The side of the middle part bending place lower part of the hanger is equipped with sliding slot along its length;First stepper motor is fixed on hanger The top of set sliding slot, the screw rod are located on the output shaft of the first stepper motor;The combination needle rack is by vertical bar and cross The inverted T-shape of side composition, wherein the cross section of vertical bar is rectangle and is embedded in the sliding slot;The vertical bar of the combination needle rack It is equipped with threaded hole along axial line in vivo, the screw rod is threaded through in the threaded hole;
The parallel needles integrated package is made of the module that cross section is rectangle with one group of hollow needle for being located at the module lower surface;Its In, the module is equipped with injection distribution cavity along its length in vivo, and the pin hole of the hollow needle divides with the injection With intracavitary connection;The parallel needles integrated package is symmetrically fixed on the lower surface of the horizontal edge of the combination needle rack of the inverted T-shape;
The hanger is not more than 45 ° by the rotation angle α of starting point of vertical lines, and as α > 0, the module lower surface is extremely Increase when the distance of the angle electrical machinery output shaft rotation center is compared with α=0Times;
The drug administration by injection mechanism includes syringe, the second stepper motor for driving syringe, wherein the outlet of the syringe It is connected to through hose with the injection distribution cavity;
The vibration massage function mechanism is by motor and is located at eccentric block on the motor output shaft and forms.
2. a kind of parallel needles therapeutic device according to claim 1, which is characterized in that the syringe and the second stepping electricity The opposite two sides for being located at the hanger of machine, and string sets one second screw rod on second stepper motor output shaft, is arranged on the screw rod Push plate;The push plate extends to the piston rod head positioned at the syringe of the hanger other side and the piston rod is driven to realize Drug administration by injection.
3. a kind of parallel needles therapeutic device according to claim 2, which is characterized in that the syringe and the second stepping electricity Machine is coaxially located at the same side of the hanger, and is equipped with the screw-driven for driving the piston rod to realize drug administration by injection therebetween Mechanism, the mechanism second screw rod being located on the second stepper motor output shaft and are set in second screw rod by going here and there The cross section of upper set is that the swivel nut of rectangle forms.
CN201821675634.7U 2018-10-16 2018-10-16 A kind of parallel needles therapeutic device Active CN209500266U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109199852A (en) * 2018-10-16 2019-01-15 安徽中医药大学 A kind of parallel needles therapeutic device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109199852A (en) * 2018-10-16 2019-01-15 安徽中医药大学 A kind of parallel needles therapeutic device
CN109199852B (en) * 2018-10-16 2024-05-10 安徽中医药大学 Concavo-needle therapeutic device

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