CN1718179A - Quantization sensing needle for testing traditional Chinese medical acupuncture operation - Google Patents

Quantization sensing needle for testing traditional Chinese medical acupuncture operation Download PDF

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Publication number
CN1718179A
CN1718179A CN 200510043040 CN200510043040A CN1718179A CN 1718179 A CN1718179 A CN 1718179A CN 200510043040 CN200510043040 CN 200510043040 CN 200510043040 A CN200510043040 A CN 200510043040A CN 1718179 A CN1718179 A CN 1718179A
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China
Prior art keywords
needle
traditional chinese
chinese medical
acupuncture
needle handle
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CN 200510043040
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CN100479799C (en
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李庆华
李付国
艾炳蔚
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Northwestern Polytechnical University
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Northwestern Polytechnical University
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Abstract

A sensing needle for quantizing the acupuncture operation, that is, detecting the pull-up force, inserting-in force and torque is composed of a box cavity formed by upper and lower covers, an elastic pull-up and inserting-in sheet and an elastic torsion sheet, which are installed in said box cavity via needle handle and sleeve tube, two strain foils stuck respectively on said two elastic sheets, a needle body fixed to lower cover, and a leading-out line passing through the hollow needle handle.

Description

A kind of quantization sensing needle that detects the traditional Chinese medical science manipulation of acupuncture
(1) technical field under:
The present invention relates to the Chinese medicine acupuncture pin, particularly a kind of sensing needle that can detect in real time the traditional Chinese medical science manipulation of acupuncture.
(2) background technology:
Acupuncture is as the applicating history in existing several thousand of essence of Chinese medical, and the manipulation of acupuncture is the extremely strong a special kind of skill of the practicalness under the acupuncture theoretical direction.Acupuncture treatment belongs to a kind of of physiotherapy, and it is evident in efficacy, and safety and can not produce the toxic and side effects of Drug therapy obtains the WHO approval at present, recommends to adopt the disease of acupuncture treatment to reach 43 kinds more than.In the treatment of traditional Chinese medicine acupuncture, in order to obtain or to improve therapeutic effect, the doctor must propose actions such as slotting or twisted to the needle body that thrusts human acupoint, is called the manipulation of acupuncture.On the basis of determination of treatment based on pathogenesis obtained through differentiation of symptoms and signs accurately, the operation utilization of the manipulation of acupuncture is the key that improves clinical efficacy, but in the clinical practice main by doctor subordinate sensation and experience and needle receiver to the description of pin sense, lack qualitative and quantitative experimental study, not science, not objective to the manipulation of acupuncture.Therefore need the real-time detection pin that a kind of energy is quantitative and objectify,, thereby scientifically instruct clinical practice in order to the research manipulation of acupuncture and curative effect thereof.Disclosed name is called in " manipulation of acupuncture real-time data acquisition pick off " (patent No. is ZL02216240.2) utility model patent in Patent Office of the People's Republic of China, one rectangle hollow rigid body is set between needle body and needle handle, two orthogonal strain beams are arranged in the rigid body, foil gauge is attached on the strain beam transducing signal of various maneuvers when gathering acupuncture respectively.This utility model has realized the real-time collection to manipulation of acupuncture data, but because of its complex structure, makes the corresponding increase of manufacturing cost.
(3) summary of the invention:
In order to solve the complex structure that exists in the prior art, the deficiency that manufacturing cost is high the invention provides a kind of quantization sensing needle that detects the traditional Chinese medical science manipulation of acupuncture.
The present invention includes needle handle, needle body, foil gauge, technical characterictic is also to include loam cake, lower cover, branch sleeve, elasticity of torsion sheet and carries slotting flexure strip, wherein loam cake and lower cover are respectively female cap, symmetry has chute on the sidewall of loam cake, the caping center has centre bore, the centre bore of needle handle one end and loam cake is slidingly matched, and the other end axially has locating slot along needle handle; Needle body is fixed on down and covers; The internal diameter of branch sleeve is identical with the needle handle external diameter, on its sidewall locating slot is also arranged.With two nested butt joints of female cap, form a cavity, installed in cavity and be pasted with slotting flexure strip of carrying of foil gauge and elasticity of torsion sheet: carry slotting flexure strip outer end and be fixed between the upper and lower covers, the inner is embedded into the horizontal draw-in groove that is arranged on the branch sleeve; Elasticity of torsion sheet is fixedlyed connected with needle handle by the axial symmetric locating slot that is positioned on the needle handle one end tube wall, and two ends are embedded into the perpendicular grooves that is arranged in loam cake.
Needle handle of the present invention is a hollow bar, and the lead of drawing of strain signal therefrom passes, and an end is connected with foil gauge, and the other end is a signal output part.
The present invention carries the foil gauge of inserting on flexure strip and the elasticity of torsion sheet by sticking on, the extracting insert-force that realization collection is produced when executing pin and the data of twisted moment of torsion: when carrying the contact pin handle, the vertical force that is produced makes to carry inserts flexure strip generation amount of deflection, and causes strain, to measure extracting insert-force; When reversing needle handle, make elasticity of torsion sheet produce amount of deflection, and cause strain, to measure twisted moment of torsion.The characteristics that the present invention has is simple in structure, volume is little, highly sensitive, the test instrunment technology supporting with it are very ripe and perfect, both can clinical medical, domestic, also can be used as a kind of experimental tool of studying acupuncture technique.
(4) description of drawings:
Accompanying drawing 1 is the structural representation of sensing needle.
Accompanying drawing 2 is assembling sketch maps of sensing needle.
Accompanying drawing 3 is structural representations of branch sleeve
Accompanying drawing 4 is to carry the structural representation of inserting flexure strip
Among the figure:
1. lead 2. needle handles 3. guide ledges 4. loam cakes
5. elasticity of torsion sheet 6. twist sheets 7. are carried slotting foil gauge 8. and are carried slotting flexure strip
9. branch sleeve 10. lower covers 11. installation bases 12. needle bodies
13. chute 14. locating slots 15. locating slots 16. draw-in grooves
(5) specific embodiment:
Present embodiment is a kind of sensing needle that detects the traditional Chinese medical science manipulation of acupuncture, comprises needle handle 2, loam cake 4, elasticity of torsion sheet 5, twist sheet 6, extracting insert-force foil gauge 7, carries and insert flexure strip 8, branch sleeve 9, lower cover 10 and needle body 12.
Needle handle 2 is hollow stainless steel tube, and the lead 1 of drawing of strain signal therefrom passes, and an end is connected with foil gauge 6,7 respectively, and the other end is a signal output part.One end tube wall of needle handle 2 has the locating slot 14 of symmetry perforation vertically.
Loam cake 4 is a concave structure, and screw thread is arranged on the outer wall, and there is circular guide ledges 3 at the outer surface of cupular part center, and there is the hole that can be slidingly matched with needle handle 2 at this boss center, and needle handle is free to rotate and rectilinear motion up and down in the hole; Be symmetrily processed with two axial chutes 13 on the two side of loam cake 4.
Lower cover 10 also is a concave structure, and its inwall is a step, and step is identical with loam cake 4 external diameters with the internal diameter of upper side wall, and female thread is arranged, can with the threads engaged on loam cake 4 outer walls; Circular mounting boss 11 is arranged in the bottom outer surface of lower cover 10 in the heart, and there is blind hole at this boss center, in order to needle body 12 to be installed.
Branch sleeve 9 is a hollow circular cylinder, and the tube wall of an end has the locating slot 15 of symmetry perforation vertically, and other end external peripheral surface has draw-in groove 16.
Elasticity of torsion sheet 5 and carry and insert flexure strip 8 and all adopt the beryllium-bronze plate of the good annealed condition of elasticity to make.Wherein elasticity of torsion sheet 5 is a rectangular tab, and its length can be installed in the chute 13, also can slide up and down in this chute and be advisable with its two ends.Extracting insert-force flexure strip 8 is a thin rounded flakes, and the middle part is punched falls " H " shape material, forms two symmetric cantilever beam 8e and 8f.
Twist sheet 6, extracting insert-force foil gauge 7 are all selected the metal foil foil gauge of same size for use.
During assembling:
One, assembling elasticity of torsion sheet 5.Earlier elasticity of torsion sheet 5 is vertically embedded in the locating slots 14 on the needle handles 2, and make two ends isometric; Again needle handle 2 is inserted in the internal diameter of branch sleeve 9, and elasticity of torsion sheet 5 is also embedded in the locating slot 15, make needle handle 2 and branch sleeve 9 form tight fit, make elasticity of torsion sheet 5 form two cantilever beam structures; Then 2 foil gauge 6 symmetries are sticked on the surface of elasticity of torsion sheet 5.
Two, paste the extracting insert-force foil gauge.2 extracting insert-force foil gauges are sticked on the appropriate position of cantilever beam 8e and 8f upper and lower surface.
Three, loam cake 4 is installed.Loam cake 4 is enclosed within on the needle handle 2, and two cantilever ends of elasticity of torsion sheet 5 are embedded in the chute 13, making needle handle 2, branch sleeve 9 and elasticity of torsion sheet 5 is a device slidably.
Four, installation is carried and is inserted flexure strip 8.Insert in the draw-in groove 16 carrying two the symmetric cantilever beam 8e and the 8f that insert flexure strip 8, require to have welded circuit according to bridge circuit.
Five, lower cover is installed.Carry and insert flexure strip 8 outer nose circles and place on the lower cover 10 inwall steps, loam cake 4 and lower cover 10 are screwed, make and carry slotting flexure strip 8 and be fastened between loam cake 4 and the lower cover 10; Needle body 12 is installed in the blind hole of lower cover 10.
After the present invention has taked above technology, when proposing the operation of intervention method, the acupuncturist carries contact pin handle 2, make with draw-in groove 16 on the affixed branch sleeve 9 of needle handle 2 and to carry the free end 8e that inserts flexure strip 8 and 8f in the stressed generation strain of vertical direction, the needle body 12 that promotes simultaneously to link to each other with lower cover 10 moves up and down on human acupoint, the freely-movable in the vertical chute 13 of loam cake 4 of elasticity of torsion sheet 5 this moment does not stress, therefore only cause to stick on and propose extracting insert-force foil gauge 7 distortion of inserting on the flexure strip 8, measure the signal of telecommunication and draw by lead.When carrying out the twist skill operation, twisted needle handle 2, chute 13 is executed two free ends of counteracting force in elasticity of torsion sheet 5, make it produce strain, carry simultaneously and insert flexure strip 8 freely-movable and not stressing in the horizontal draw-in groove 16 of branch sleeve 9, thereby only cause the distortion of the twist sheet 6 that sticks on the elasticity of torsion sheet 5, measure the signal of telecommunication and draw by lead.The present invention has realized the stressed real-time quantitative measurement of needle body in the acupuncture course, for the research of the manipulation of acupuncture and the objective description of acupuncture curative effect provide laboratory facilities and scientific basis.

Claims (7)

1. quantization sensing needle that detects the traditional Chinese medical science manipulation of acupuncture, comprise needle handle (2), needle body (12) and foil gauge (6), (7), it is characterized in that also including elasticity of torsion sheet (5), carry slotting flexure strip (8), branch sleeve (9) and lower cover (10), and loam cake (4) and lower cover (10) are female cap, two nested butt joints of female cap are formed a cavity, be pasted with foil gauge (6), (7) carry slotting flexure strip (8) and elasticity of torsion sheet (5) is installed in this cavity cavity by needle handle (2), branch sleeve (9).
2. detect the quantization sensing needle of the traditional Chinese medical science manipulation of acupuncture according to claim 1, it is characterized in that branch sleeve (9) is a hollow circular cylinder, its internal diameter is identical with the external diameter of needle handle (2), and the locating slot (15) that has symmetry to connect on this sleeve one end tube wall vertically, the external peripheral surface of the other end has draw-in groove (16); On needle handle (2) the one end tube walls axial symmetrical locating slot (14) is arranged; Between needle handle (2) and the branch sleeve (9) is tight fit.
3. detect the quantization sensing needle of the traditional Chinese medical science manipulation of acupuncture according to claim 1, it is characterized in that extracting insert-force flexure strip (8) outer end is circular, is fixed between the upper and lower covers; Be symmetrical in the center of circle in the circle and be processed to a pair of cantilever beam, this cantilever beam is embedded into the horizontal draw-in groove (16) that is arranged on the branch sleeve (9).
4. detect the quantization sensing needle of the traditional Chinese medical science manipulation of acupuncture according to claim 1, it is characterized in that elasticity of torsion sheet (5) is rectangular tab, the centre embeds in locating slot (14) and the locating slot (15), makes elasticity of torsion sheet (5) form symmetric cantilever beam structures.
5. detect the quantization sensing needle of the traditional Chinese medical science manipulation of acupuncture according to claim 1, it is characterized in that axial symmetry has chute (13) on loam cake (4) sidewall, top center has guide ledges (3) and centre bore, and the centre bore of needle handle (2) one ends and loam cake (4) is slidingly matched; Also there is installation base (11) in lower cover (10) bottom centre, and there is blind hole at this boss center, and needle body (12) is fixed in this blind hole.
6. detect the quantization sensing needle of the traditional Chinese medical science manipulation of acupuncture according to claim 1, it is characterized in that the data wire (1) of strain signal is drawn by needle handle (2).
7. as the quantization sensing needle of the detection traditional Chinese medical science manipulation of acupuncture as described in the claim 2, it is characterized in that locating slot (15) and locating slot (14) are in the same center line.
CNB2005100430405A 2005-08-02 2005-08-02 Quantization sensing needle for testing traditional Chinese medical acupuncture operation Expired - Fee Related CN100479799C (en)

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CN1718179A true CN1718179A (en) 2006-01-11
CN100479799C CN100479799C (en) 2009-04-22

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102274121A (en) * 2011-06-16 2011-12-14 西安交通大学 Miniature sensing needle for measuring mechanical parameters of scalp needle by adopting fly needle perpendicular needling technique
CN102579254A (en) * 2012-04-07 2012-07-18 西安电子科技大学 Pen type acupuncture pressing device
CN102716026A (en) * 2012-06-01 2012-10-10 西北工业大学 Acupuncture needle capable of measuring six-component micro-force of traditional Chinese medicine acupuncture manipulation
CN106644234A (en) * 2017-02-22 2017-05-10 天津职业技术师范大学 Quantized six-dimensional force/torque sensor for robot arm used for acupuncture manipulation
CN111166658A (en) * 2020-02-21 2020-05-19 张明 Neurological acupuncture recovery instrument for neurology

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102274121A (en) * 2011-06-16 2011-12-14 西安交通大学 Miniature sensing needle for measuring mechanical parameters of scalp needle by adopting fly needle perpendicular needling technique
CN102274121B (en) * 2011-06-16 2012-11-28 西安交通大学 Miniature sensing needle for measuring mechanical parameters of scalp needle by adopting fly needle perpendicular needling technique
CN102579254A (en) * 2012-04-07 2012-07-18 西安电子科技大学 Pen type acupuncture pressing device
CN102716026A (en) * 2012-06-01 2012-10-10 西北工业大学 Acupuncture needle capable of measuring six-component micro-force of traditional Chinese medicine acupuncture manipulation
CN106644234A (en) * 2017-02-22 2017-05-10 天津职业技术师范大学 Quantized six-dimensional force/torque sensor for robot arm used for acupuncture manipulation
CN106644234B (en) * 2017-02-22 2019-02-26 天津职业技术师范大学 Six-dimensional force/torque sensor of mechanical hand for manipulation of acupuncture quantization
CN111166658A (en) * 2020-02-21 2020-05-19 张明 Neurological acupuncture recovery instrument for neurology

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Granted publication date: 20090422

Termination date: 20110802