CN209377649U - Bushing type needle holder - Google Patents
Bushing type needle holder Download PDFInfo
- Publication number
- CN209377649U CN209377649U CN201821009906.XU CN201821009906U CN209377649U CN 209377649 U CN209377649 U CN 209377649U CN 201821009906 U CN201821009906 U CN 201821009906U CN 209377649 U CN209377649 U CN 209377649U
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- head protector
- core
- needle holder
- bushing type
- casing
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Abstract
The purpose of this utility model is to propose a kind of bushing type needle holder suitable for muscular irritation therapy, can be convenient the operation of doctor, and reduce or avoid security risk.The bushing type needle holder of the utility model is made of preceding head protector, casing, rear head protector, sleeving core, lock sleeve, the preceding head protector and rear head protector are removably installed in the front-end and back-end of casing respectively, the front end of preceding head protector is equipped with needle passing hole, and rear head protector is equipped with diameter and is less than lock sleeve outer diameter and is greater than the anticreep hole of sleeving core outer diameter；The clamping part that the front end of described sleeve pipe core is equipped with screw thread and is made of several claws, the lock sleeve is by being threadedly engaged at the front end for being assemblied in sleeving core, so that claw be oppressed to the axis direction of sleeving core.The utility model is suitable for muscular irritation therapy, and structure is simple and convenient to operate, securely and reliably, is conducive to the accuracy for improving needle thorn, reduces patient suffering, improve therapeutic effect, has good practicability.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to arrives a kind of bushing type needle holder.
Background technique
Acupuncture is the important component of China's traditional medicine, is the general name of the skill of handling needles and moxibustion therapy.The skill of handling needles refers in Chinese medicine
Theoretical lower needle set (being often referred to acupuncture needle) of guidance is pierced into patient's body according to certain angle, inserts equal needles with twisted and pierces with mentioning
Gimmick come to human body privileged site carry out stimulation to achieve the purpose that treat disease.
Currently, there is a kind of muscular irritation therapy, local muscle is stimulated and loosened using needle set, passes through nerve
Conduction, adjust the body function of internal organ or lesion region, principle is that the mind of body part is eliminated by muscular irritation therapy
Through allergy reacting phenomenon, achieve the purpose that treatment.The acupuncture for realizing muscular irritation is controlling based on modern medical theory
A new technology of chronic ache disease is treated, although it has passed on the acupuncture of Chinese medicine, theory is not theory of channels and collaterals, but
It establishes in modern biology, especially human anatomy, neuro-physiology and physiology.It can be said that it is had thousands of year calendars
The needle of history pierces medical technology, brings brand-new theoretical basis.The mystery of needled conventionally art has not only been thrown off in this important breakthrough
Veil makes one relatively easily to understand and grasp needle and pierces this medical skill.And new vitality is brought to acupuncture, to from now on
A solid foundation has been established in development.
Muscular irritation therapy can treat many diseases of human body by adjusting nerve root, and nerve root is located at backbone both sides
Intervertebral foramen in, when treatment, needs the muscle around needle thorn backbone, with the nerve root that achievees the effect that loosen by card pressure.Traditional acupuncture
When the single needle of needle pierces, since needle body jewelry, expensive clothing and other valuables cannot accurately reach the position of requirement, and it is more with needle quantity.And muscular irritation therapy is controlled
The theory for the treatment of and channels and collaterals are different, are mainly that guidance carries out loosening for muscle and denatured tissues with the nervous system of human body,
It does not need that let the acupuncture needle remain at a certain point (therefore only needing a needle that treatment can be completed) in treatment, human body (is not directed to almost without Accessory injury
Human internal organ needle thorn).
In addition, the traditional skill of handling needles in China is all that needle set is pierced into the acupuncture point of patient, the conduction for passing through channels and collaterals, acupuncture points on the human body is made
With, and certain maneuver is applied, to stimulate nerve, to reach therapeutic purposes.Since the position that needle set is pierced into is acupuncture point
Rather than muscle, therefore not will receive biggish obstruction during piercing, thinner needle set can be used.But for muscle
For irritation therapy, since the position of piercing is muscle, the resistance encountered is larger, be pierced into patient's body moment need compared with
The problems such as big strength, traditional needle set and gimmick are unable to satisfy corresponding requirement, are easy to cause needle set bending, inclination, simultaneously
It is also difficult to the depth that control needle set is inserted into patient's body, brings some potential safety problems to treatment.
Summary of the invention
The purpose of this utility model is to propose a kind of bushing type needle holder suitable for muscular irritation therapy, can be convenient doctor
Raw operation, and reduce or avoid security risk.
The bushing type needle holder of the utility model is made of preceding head protector, casing, rear head protector, sleeving core, lock sleeve, before described
Head protector and rear head protector are removably installed in the front-end and back-end of casing respectively, and the front end of preceding head protector is equipped with needle passing hole, rear head protector
It is less than lock sleeve outer diameter equipped with diameter and is greater than the anticreep hole of sleeving core outer diameter；The front end of described sleeve pipe core be equipped with screw thread and by
The clamping part that several claws are constituted, the lock sleeve is by being threadedly engaged at the front end for being assemblied in sleeving core, thus by claw
It is oppressed to the axis direction of sleeving core.
Needle set used in above-mentioned bushing type needle holder includes needle body, and the rear end of the needle body is equipped with diameter and is greater than needle body
The surface of the fixed section of diameter, the fixed section is equipped with anti-skid chequer.
Operator is first placed on the fixed section of the needle set sterilized in the clamping part of sleeving core front end, then will locking
Set is installed on sleeving core, to clamp the fixed section of needle set using claw, realizes the fixation of needle set and sleeving core.Then again
Sleeving core and needle set are slowly put into casing by the rear end of casing, are finally loaded on rear head protector, the anticreep hole of rear head protector can
To prevent lock sleeve from deviating from from casing, thus sleeving core activity is limited in casing, needle set can be from the mistake of preceding head protector
Pin hole passes through.When operation, the position iodophor disinfection pierced to needle is first had to, then the hand-held pipe of operator one, is held with another hand
Sleeving core simultaneously lifts backward, and the position for wanting needle to pierce the alignment of preceding head protector, pats the rear end of sleeving core with hand, push sleeving core and
Needle set forward, allows needle set to break through skin (purpose done so makes the pain of inserting needle reach minimum) rapidly, then uses rapidly
It is slow with one's hands the position respective depth that needle set piercing needed by human body is wanted to be carried out proposing slotting and rotation slowly, it is logical after a position operation
It crosses sleeving core to extract needle set, then next position to be treated is as above operated.
During aforesaid operations, the hand of operator fixed sleeving always, to keep the stability of needle set.On casing
All components all out of the human body, only the front end of needle set can enter in human body, since needle set can only be present in casing and people
In vivo, it therefore is not easily susceptible to pollute；Casing can carry out protection and guide and limit to needle set during needle pierces, after needle set
Hold the fixed limit of quilt cover tube core, the limit of middle part quilt cover inside pipe wall, front end is limited by the needle passing hole of preceding head protector, therefore it is available very
Good guiding is conducive to the accuracy for improving needle thorn, and needle set is avoided to tilt or even fracture due to the resistance by muscle；Pass through
The cooperation of casing all parts, needle set relatively easily can be pierced into the deeper position of human body by operator, to deep tissues
It stimulates and loosens and is more convenient, to improve therapeutic effect.
Further, to avoid some operators from failing to control the depth that needle set is pierced into patient's body because of various reasons
Degree, causes medical-risk, and described sleeve pipe core is equipped with adjustable limiting structure, is extend into casing from the front to the back with controlling sleeving core
Depth.
Specifically, above-mentioned adjustable limiting structure has following two:
1, the adjustable limiting structure is made of the nut for being set to the screw thread at sleeving core rear portion and being threaded on sleeving core,
By position of the adjusting nut on sleeving core, the length that sleeving core is inserted into casing can control, and then control needle set and expose
The length of casing also just controls the depth that needle set is pierced into patient's body.Above-mentioned nut may be implemented to be pierced into depth to needle set
Step-less adjustment.
2, the adjustable limiting structure is by the circlip structure that is set to several card slots at sleeving core rear portion and is arranged on card slot
At.Circlip is stuck in the card slot of different location, i.e., controllable sleeving core is inserted into the length of casing.The adjustment structure of circlip type
Needle set can be pierced into the deep-controlled in several gears of patient's body, adjusted convenient for accurate.
Specifically, the front end of the claw is free end, and rear end is fixedly connected with the front end of sleeving core；Adjacent claw it
Between be equipped with spacing, when lock sleeve to be screwed into the front end of sleeving core, the inner wall of lock sleeve can be gradually by claw to the axis of sleeving core
Direction compressing, to being locked needle set in the front end of sleeving core.To improve locking effect, can by the inner wall of lock sleeve or
The lateral surface of person's claw is set as bevel structure.
Further, it holds with a firm grip sleeving core for convenience of operator, needle set is carried out operation, the rear end of described sleeve pipe core such as to twist
Equipped with anti-skid chequer.
Further, the case where position be pierced into for convenience of observation needle set, and the portion that needle set alignment patient is to be pierced into
Position, the preceding head protector are pre-small post-large cone structure.
Further, the rear head protector is tubular structure, and anticreep hole is set to the rear end of rear head protector.
Further, to be easy to operate, the preceding head protector and rear head protector, which pass through to be threadedly engaged, to be installed on casing.
The bushing type needle holder of the utility model and its needle set used are suitable for muscular irritation therapy, and structure is simple, grasps
Make the accuracy for conveniently, being securely and reliably conducive to improve needle thorn, reduces patient suffering, raising therapeutic effect, with real well
The property used.
Detailed description of the invention
Fig. 1 is the separate structure schematic diagram of the bushing type needle holder of embodiment 1.
Fig. 2 is the front view of 1 middle sleeve of embodiment.
Fig. 3 is the cross-sectional view of 1 middle sleeve of embodiment.
Fig. 4 is the front view of preceding head protector in embodiment 1.
Fig. 5 is the cross-sectional view of preceding head protector in embodiment 1.
Fig. 6 is the front view of rear head protector in embodiment 1.
Fig. 7 is the cross-sectional view of rear head protector in embodiment 1.
Fig. 8 is the front view of 1 middle sleeve core of embodiment.
Fig. 9 is the cross-sectional view of 1 middle sleeve core of embodiment.
Figure 10 is the front view of lock sleeve in embodiment 1.
Figure 11 is the cross-sectional view of lock sleeve in embodiment 1.
Figure 12 is the structural schematic diagram of the needle set of embodiment 1.
Figure 13 is the bushing type needle holder of embodiment 1 and the cooperation schematic diagram of needle set.
Figure 14 is the cross-sectional view of Figure 13.
Figure 15 is the schematic enlarged-scale view of part B in Figure 14.
Attached drawing mark: 1, preceding head protector；11, needle passing hole；2, casing；3, rear head protector；31, anticreep hole；4, sleeving core；41, block
Pawl；42, card slot；43, anti-skid chequer；5, lock sleeve；51, through-hole；6, needle set；61, needle body；62, fixed section；63, anti-skid chequer.
Specific embodiment
It is such as involved to specific embodiment of the present utility model by the description to embodiment below against attached drawing
The shape of each component, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle etc. make
It is further to be described in detail.
Embodiment 1:
The present embodiment proposes a kind of bushing type needle holder and its used needle set suitable for muscular irritation therapy, can
To facilitate the operation of doctor, and reduce or avoid security risk.
As shown in Figure 1, the bushing type needle holder of the present embodiment is by preceding head protector 1, casing 2, rear head protector 3, sleeving core 4, locking
Set 5 is constituted, and the preceding head protector 1 and rear head protector 3 lead to UEFA Champions League respectively and be threadedly engaged the front end for being removably installed in casing 2 with after
End.Wherein:
As shown in Figure 4,5, casing 2 is hollow tubular structure, and both ends are equipped with external screw thread.
As shown in Figure 4,5, preceding head protector 1 is pre-small post-large cone structure, and front end is equipped with the needle body that diameter is greater than needle set 6
61 diameters and the needle passing hole 11 for being less than 62 diameter of fixed section, inside are equipped with internal screw thread.
As shown in Figure 6,7, rear head protector 3 is tubular structure, is equipped with internal screw thread and casing 2 cooperates, the rear end of rear head protector 3 is set
There is diameter to be less than 5 outer diameter of lock sleeve and is greater than the anticreep hole 31 of 4 outer diameter of sleeving core；
As shown in Figure 8,9, the rear end of sleeving core 4 is solid construction, and surface is equipped with anti-skid chequer 43；The front end of sleeving core 4 is
Hollow structure, equipped with screw thread and the clamping part being made of several claws 41, the lock sleeve 5 is assemblied in by being threadedly engaged
At the front end of sleeving core 4, so that claw 41 be oppressed to the axis direction of sleeving core 4.Specifically, the front end of claw 41 is certainly
By holding, rear end is fixedly connected with the front end of sleeving core 4；It is equipped with spacing between adjacent claw 41, lock sleeve 5 is screwed into sleeving core 4
Front end when, the inner wall of lock sleeve 5 can gradually oppress claw 41 to the axis direction of sleeving core 4, to needle set 6 be locked solid
It is scheduled on the front end of sleeving core 4.To improve locking effect, the lateral surface of the inner wall of lock sleeve 5 or claw 41 can be set to
Bevel structure.
To avoid some operators from failing to control the depth that needle set 6 is pierced into patient's body because of various reasons, cause
Medical-risk, described sleeve pipe core 4 is equipped with adjustable limiting structure, to control the depth that sleeving core 4 is extend into from the front to the back in casing 2
Degree.In the present embodiment, adjustable limiting structure is by being set to several card slots 42 at 4 rear portion of sleeving core and being arranged on card slot 42
Circlip (circlip is not drawn into figure) is constituted.Circlip is stuck in the card slot 42 of different location, i.e., controllable sleeving core 4 is inserted into set
The length of pipe 2.Needle set 6 can be pierced into the deep-controlled in several gears of patient's body by the adjustment structure of circlip type, convenient for essence
Really adjust.
As shown in Figure 10,11, lock sleeve 5 is hollow tubular structures, and front end is equipped with diameter and is less than the logical of clamping contouring
Hole 51, so that needle set 6 passes through, lock sleeve 5 is equipped with internal screw thread, can be by being threadedly engaged at the front end for being threaded onto sleeving core 4, to be used for
Clamping part is oppressed, needle set 6 is fixedly clamped in the front end of sleeving core 4.
As shown in figure 12, needle set 6 used in above-mentioned bushing type needle holder includes needle body 61, the rear end of the needle body 61
It is greater than the fixed section 62 of 61 diameter of needle body equipped with diameter, the surface of the fixed section 62 is equipped with anti-skid chequer 63.
As shown in Figure 13,14,15, the fixed section 62 of the needle set 6 sterilized is placed on set first by operator for operating process
In the clamping part of 4 front end of tube core, then lock sleeve 5 is installed on sleeving core 4, thus using claw 41 by the fixation of needle set 6
Section 62 clamps, and realizes the fixation of needle set 6 and sleeving core 4.Then sleeving core 4 and needle set 6 are slowly put by the rear end of casing 2 again
Into casing 2, it is finally loaded on rear head protector 3, the anticreep hole 31 of rear head protector 3 can prevent lock sleeve 5 from deviating from from casing 2, this
4 activity of sleeving core is just limited in casing 2 by sample, and needle set 6 can be passed through from the needle passing hole 11 of preceding head protector 1.When operation, first have to
To the position iodophor disinfection of needle thorn, then the hand-held pipe of operator one, holds sleeving core 4 with another hand and lifts backward, and handle
Preceding head protector 1 is directed at the position for wanting needle to pierce, and the rear end of sleeving core 4 is patted with hand, and sleeving core 4 and needle set 6 is pushed forward, to make needle rapidly
Tool 6 breaks through rapidly skin (purpose done so can make the pain of inserting needle reach minimum), and then needle set 6 is pierced into slowly with slow with one's hands
The position respective depth that needed by human body is wanted, which mention, to be inserted and rotates, after a position operation, by sleeving core 4 needle set 6
It extracts, then next position to be treated is as above operated.
During aforesaid operations, the hand of operator fixed sleeving 2 always, to keep the stability of needle set 6.Casing
All out of the human body, only the front end of needle set 6 can enter in human body all components on 2, since needle set 6 can only be present in casing 2
In interior and human body, therefore it is not easily susceptible to pollute；Casing 2 can carry out protection and guide and limit to needle set 6 during needle pierces,
The fixed limit of the rear end quilt cover tube core 4 of needle set 6, the limit of 2 inner wall of middle part sleeve, front end are limited by the needle passing hole 11 of preceding head protector 1,
Therefore available good guiding is conducive to the accuracy for improving needle thorn, and needle set 6 is avoided to incline due to the resistance by muscle
Tiltedly even fracture；By the cooperation of 2 all parts of casing, it is deeper that needle set 6 relatively easily can be pierced into human body by operator
Position, stimulation to deep tissues and loosen it is more convenient, to improve therapeutic effect.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specifically design not by
The limitation of aforesaid way, as long as the improvement for the various unsubstantialities that the conception and technical scheme for using the utility model carry out,
Or it is not improved the conception and technical scheme of the utility model are directly applied into other occasions, in the guarantor of the utility model
Within the scope of shield.
Claims (9)
1. a kind of bushing type needle holder, it is characterised in that it is made of preceding head protector, casing, rear head protector, sleeving core, lock sleeve, it is described
Preceding head protector and rear head protector are removably installed in the front-end and back-end of casing respectively, and the front end of preceding head protector is equipped with needle passing hole, rear to protect
Head is equipped with diameter and is less than lock sleeve outer diameter and is greater than the anticreep hole of sleeving core outer diameter；The front end of described sleeve pipe core be equipped with screw thread and
The clamping part being made of several claws, the lock sleeve is by being threadedly engaged at the front end for being assemblied in sleeving core, thus will card
Pawl is oppressed to the axis direction of sleeving core.
2. bushing type needle holder according to claim 1, it is characterised in that described sleeve pipe core is equipped with adjustable limiting structure, with
Control sleeving core extend into the depth in casing from the front to the back.
3. bushing type needle holder according to claim 2, it is characterised in that the adjustable limiting structure is by being set to casing
The screw thread at core rear portion and the nut being threaded on sleeving core are constituted.
4. bushing type needle holder according to claim 2, it is characterised in that the adjustable limiting structure is by being set to casing
Several card slots at core rear portion and the circlip being arranged on card slot are constituted.
5. bushing type needle holder according to claim 1 or 2 or 3 or 4, it is characterised in that the front end of the claw is freely
End, rear end is fixedly connected with the front end of sleeving core；Spacing is equipped between adjacent claw.
6. bushing type needle holder according to claim 1 or 2 or 3 or 4, it is characterised in that the rear end of described sleeve pipe core is equipped with
Anti-skid chequer.
7. bushing type needle holder according to claim 1 or 2 or 3 or 4, it is characterised in that the preceding head protector is pre-small post-large
Cone structure.
8. bushing type needle holder according to claim 1 or 2 or 3 or 4, it is characterised in that head protector is tubulose knot after described
Structure, anticreep hole are set to the rear end of rear head protector.
9. bushing type needle holder according to claim 1 or 2 or 3 or 4, it is characterised in that the preceding head protector and rear head protector are equal
It is installed on casing by being threadedly engaged.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821009906.XU CN209377649U (en) | 2018-06-28 | 2018-06-28 | Bushing type needle holder |
| TW107214433U TWM574914U (en) | 2018-06-28 | 2018-10-24 | Sleeve type needle holder and needle used by the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821009906.XU CN209377649U (en) | 2018-06-28 | 2018-06-28 | Bushing type needle holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209377649U true CN209377649U (en) | 2019-09-13 |
Family
ID=66591852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821009906.XU Active CN209377649U (en) | 2018-06-28 | 2018-06-28 | Bushing type needle holder |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209377649U (en) |
| TW (1) | TWM574914U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWD213074S (en) | 2020-11-26 | 2021-08-01 | 全永欣科技股份有限公司 | Acupuncture cannula |
-
2018
- 2018-06-28 CN CN201821009906.XU patent/CN209377649U/en active Active
- 2018-10-24 TW TW107214433U patent/TWM574914U/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TWM574914U (en) | 2019-03-01 |
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