CN209347637U - A kind of false needle thorn set of experiment - Google Patents
A kind of false needle thorn set of experiment Download PDFInfo
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- CN209347637U CN209347637U CN201820989235.1U CN201820989235U CN209347637U CN 209347637 U CN209347637 U CN 209347637U CN 201820989235 U CN201820989235 U CN 201820989235U CN 209347637 U CN209347637 U CN 209347637U
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Abstract
The utility model discloses a kind of experiment false needle thorn set, including sleeve, and the sleeve is up and down, sleeve lining is connected restraining position ring block, sleeve is provided with push type ball pen press-button structure, and the push type ball pen press-button structure includes button and spring, and button top is above sleeve, sleeve upper end is connected with pressure cap, the pressure cap is elastic material, and button is in pressure cap, and spring is above stop collar, sleeve lower end surface is adhesive surface, and the sleeve and pressure cap are opaque.The false needle thorn set of experiment provided by the utility model can exclude influence of the subjective feeling to experimental result, facilitate the implementation that needle pierces " blind " in animal or clinical test, improve the objectivity and accuracy of experiment in the comparative experiments of needle thorn and false thorn.
Description
Technical field
The utility model relates to a kind of experiment instrument more particularly to a kind of false needle thorn sets of experiment.
Background technique
Acupuncture and moxibustion treatment belongs to the important component of Chinese medicine, and acupuncture is the general name of the skill of handling needles and moxibustion therapy.The skill of handling needles refers in Chinese medicine
Needle set is pierced into patient's body according to certain angle under theoretical guidance, with twists, turn, mention, insert etc. gimmicks come it is special to human body
Determine position and carries out stimulation to achieve the purpose that treat disease.However, whether false needle thorn has inherent treatment in addition to placebo effect
Effect is not yet completely clear, currently, many researchers pass through false needle thorn and are used as needle thorn control in randomized controlled trial research
The validity of acupuncture therapy is evaluated, in the comparison of needle thorn and false needle thorn, needs to exclude influence of the subjective feeling to experiment.
Utility model content
The utility model is intended to provide a kind of false needle thorn set of experiment, can be in the comparative experiments of Zhen Ci and false thorn, row
Influence except subjective feeling to experimental result improves the accuracy of experiment.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows:
Experiment disclosed by the utility model false needle thorn set, including sleeve, up and down, sleeve lining is connected the sleeve
Restraining position ring block, sleeve are provided with push type ball pen press-button structure, and the push type ball pen press-button structure includes button and bullet
Spring, above sleeve, sleeve upper end is connected with pressure cap on button top, and the pressure cap is elastic material, button in pressure cap,
Spring is above stop collar, and sleeve lower end surface is adhesive surface, and the sleeve and pressure cap are opaque.
Further, the sleeve includes upper sleeve, lower sleeve portion, supporting element and hand-manipulating of needle portion, upper sleeve inner wall and
Lower sleeve portion inner wall is connected by hand-manipulating of needle portion, and supporting element is clipped between upper sleeve and lower sleeve portion, and supporting element is outside hand-manipulating of needle portion
Side, hand-manipulating of needle portion are elastic material, and hand-manipulating of needle portion upper end is above spring.
Further volume, the stop collar are connected in lower sleeve portion inner wall.
Further, there is protector on the adhesive surface surface.
Further, the push type ball pen press-button structure further includes rotor, and the upper cartridge inner wall has fin, institute
Stating fin has a plurality of, and a plurality of fin is separated from each other, and is circumferentially uniformly distributed, and jagged A, the rotor top are arranged below fin
There is pillar, pillar top is inclined-plane A, and pillar quantity is identical as fin quantity, and there is dentation notch B in the button lower end, and button exists
Above rotor, button outer peripheral surface is equipped with salient point, and the sliding slot number formed between salient point number and sleeve lining fin is identical, salient point card
In sliding slot.
Further, the notch A includes vertical plane and inclined-plane B, and vertical plane is connected with the inclined-plane top B, inclined-plane A and inclined-plane
B inclined direction is identical, and inclined-plane A length is less than inclined-plane B length.
Further, the hand-manipulating of needle portion is silica gel material.
Further, the pressure cap is silica gel material.
It is opaque the utility model has the following beneficial effects: Zhen Ci and false thorn use same set of needle set, except applying needle medical care
Outside personnel, true thorn that Nobody Knows or false thorn can exclude the subjective impact by art patient, and sleeve hand-manipulating of needle portion is silica gel material, side
Just medical staff with twist, turn etc. the manipulations of acupuncture, the adhesive layer of sleeve lower end surface needle guard can be bonded in skin surface, prevent needle
Set falls off, and using push type ball pen press-button structure, is quickly retracted into sleeve convenient for needle point after needle thorn, can with method inserting needle is sprung into
Mitigate patient pain.
Detailed description of the invention
Fig. 1 is utility model diagram；
Fig. 2 is button schematic diagram；
Fig. 3 is rotor schematic diagram；
Fig. 4 be button not under ball pen press-button structure figure on time；
Fig. 5 is ball pen press-button structure figure on time under button；
Fig. 6 is structure chart when fin lower end and pillar upper end are clamped；
In figure: 1- sleeve, 11- upper sleeve, 12- supporting element, 13- hand-manipulating of needle portion, 14- lower sleeve portion, 15- fin, 16- are oblique
Face B, 2- button, 21- salient point, 3- rotor, 31- pillar, the inclined-plane 32- A, 4- stop collar, 5- spring, 6- needle handle, 7- pressure cap.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with novel.
As shown in figs 1 to 6, experiment disclosed by the utility model false needle thorn set, including sleeve 1, sleeve 1 up and down,
Sleeve 1 includes upper sleeve 11, lower sleeve portion 14, supporting element 12 and hand-manipulating of needle portion 13,11 inner wall of upper sleeve and lower sleeve portion 14
Inner wall is connected by hand-manipulating of needle portion 13, and supporting element 12 is clipped between upper sleeve 11 and lower sleeve portion 14, and supporting element 12 is in hand-manipulating of needle portion
13 outsides, hand-manipulating of needle portion 13 are silica gel material, and 14 inner wall of lower sleeve portion is connected restraining position ring block 4, and sleeve 1 is provided with push type ball pen
Press-button structure, push type ball pen press-button structure include button 2, rotor 3 and spring 5, and 11 inner wall of upper sleeve has fin 15, convex
Rib 15 has a plurality of, and a plurality of fin 15 is separated from each other, and is circumferentially uniformly distributed, and jagged A, 3 top of rotor are arranged below fin 15
There is pillar 31,31 top of pillar is inclined-plane A32, and 31 quantity of pillar is identical as 15 quantity of fin, and there is dentation notch B in 2 lower end of button,
Button 2 is above rotor 3, and above sleeve 1,2 outer peripheral surface of button is equipped with salient point 21,21 numbers of salient point and sleeve 1 on button 2 top
The sliding slot number formed between inner wall fin 15 is identical, and salient point 15 is stuck in sliding slot, and notch A includes vertical plane and inclined-plane B16, vertically
Face is connected with the inclined-plane top B16, and inclined-plane A32 is identical with inclined-plane B16 inclined direction, and inclined-plane A32 length is less than inclined-plane B16 length,
Spring 5 is above stop collar 4, and for 13 upper end of hand-manipulating of needle portion above spring 5,1 upper end of sleeve is connected with pressure cap 7, and pressure cap 7 is silica gel
Material, for button 2 in pressure cap 7,1 lower end surface of sleeve is adhesive surface, and there is protector on adhesive surface surface, and sleeve 1 is opaque.
In use, acupuncture needle is placed in sleeve 1, upward, 6 top of needle handle and rotor 3 descend end in contact, 6 bottom of needle handle to needle handle 6
End and 5 tip contact of spring, needle body bottom is in sleeve 1, when really piercing, presses a button 2 by pressure cap 7, makes acupuncture needle
It is pierced into, when vacation is pierced, by the pressing of pressure cap 7, button 2, acupuncture needle needle pop up rapidly after piercing twice, and pressure cap 7 is opaque, pressing
Cap 7 restores to the original state automatically after pressing, no matter Zhen Ci or it is false pierce, device appearance completely always, upper sleeve 11 and lower sleeve portion
Supporting element 12 between 14 is detachable, after dismantling supporting element 12, can pinch needle handle by hand-manipulating of needle portion 13, medical staff is facilitated to use
It the manipulations of acupuncture such as twists, turn, tear the protector of 1 bottom end of sleeve, adhesive surface and human body can be made to bond, fixes sleeve 1.
There are many specifications for the utility model, are applicable in different size of acupuncture needle.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art can make various corresponding changes and modifications, but these phases according to the utility model
The change and modification answered all should belong to the protection scope of the utility model the attached claims.
Claims (8)
1. a kind of false needle thorn set of experiment, it is characterised in that: including sleeve, up and down, sleeve lining is fixed with the sleeve
Stop collar, sleeve are provided with push type ball pen press-button structure, and the push type ball pen press-button structure includes button and spring,
Above sleeve, sleeve upper end is connected with pressure cap on button top, and the pressure cap is elastic material, and button is in pressure cap, bullet
Spring is above stop collar, and sleeve lower end surface is adhesive surface, and the sleeve and pressure cap are opaque.
2. the false needle thorn set of experiment according to claim 1, it is characterised in that: the sleeve includes upper sleeve, lower part
Sleeve, supporting element and hand-manipulating of needle portion, upper sleeve inner wall and lower sleeve portion inner wall are connected by hand-manipulating of needle portion, and supporting element is clipped in top set
Between cylinder and lower sleeve portion, supporting element is on the outside of hand-manipulating of needle portion, and hand-manipulating of needle portion is elastic material, and hand-manipulating of needle portion upper end is above spring.
3. the false needle thorn set of experiment according to claim 2, it is characterised in that: the stop collar is connected in lower sleeve portion
Wall.
4. the false needle thorn set of experiment according to claim 1, it is characterised in that: there is protector on the adhesive surface surface.
5. the false needle thorn set of experiment according to claim 1, it is characterised in that: the push type ball pen press-button structure is also
Including rotor, the upper cartridge inner wall has a fin, and the fin has a plurality of, and a plurality of fin is separated from each other, circumferentially uniformly point
Jagged A is arranged in cloth, fin lower section, and the rotor top has pillar, and pillar top is inclined-plane A, pillar quantity and fin quantity
Identical, there is dentation notch B in the button lower end, and for button above rotor, button outer peripheral surface is equipped with salient point, salient point number and sleeve
The sliding slot number formed between inner wall fin is identical, and salient point is stuck in sliding slot.
6. the false needle thorn set of experiment according to claim 5, it is characterised in that: the notch A includes vertical plane and inclined-plane
B, vertical plane are connected with the inclined-plane top B, and inclined-plane A is identical with inclined-plane B inclined direction, and inclined-plane A length is less than inclined-plane B length.
7. the false needle thorn set of experiment according to claim 2, it is characterised in that: the hand-manipulating of needle portion is silica gel material.
8. the false needle thorn set of experiment according to claim 1, it is characterised in that: the pressure cap is silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820989235.1U CN209347637U (en) | 2018-06-26 | 2018-06-26 | A kind of false needle thorn set of experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820989235.1U CN209347637U (en) | 2018-06-26 | 2018-06-26 | A kind of false needle thorn set of experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209347637U true CN209347637U (en) | 2019-09-06 |
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ID=67779725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820989235.1U Active CN209347637U (en) | 2018-06-26 | 2018-06-26 | A kind of false needle thorn set of experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209347637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245284A (en) * | 2020-11-13 | 2021-01-22 | 重庆市中医院 | Push type is moved and is stayed needle |
-
2018
- 2018-06-26 CN CN201820989235.1U patent/CN209347637U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245284A (en) * | 2020-11-13 | 2021-01-22 | 重庆市中医院 | Push type is moved and is stayed needle |
| CN112245284B (en) * | 2020-11-13 | 2023-08-08 | 重庆市中医院 | Push type movable needle |
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