CN209490064U - A kind of myofacial pain trigger point puncture needle - Google Patents

Abstract

The utility model discloses a kind of myofacial pain trigger point puncture needles, belong to fascia painful trigger point needling technique field, including sterile dry needle, inserting needle casing and the storage sleeve that inserting needle casing side and lower knuckle is arranged in, the sterile dry needle includes needle handle and needle body, the surface of the needle handle is equipped with a plurality of lug boss parallel with needle handle, is respectively equipped with the first guide groove and the second guide groove on the inserting needle casing and the inner wall of storage sleeve.A kind of clever structure of the utility model, easy to use, the accurate myofacial pain trigger point puncture needle of darting station.

Description

A kind of myofacial pain trigger point puncture needle

Technical field

The utility model relates to fascia painful trigger point needling technique field more particularly to a kind of myofacial pain trigger points Puncture needle.

Background technique

Myofacial pain trigger point is the sensitive dot of a large amount of Height Anomalies at tubercle in skeletal muscle, and tangible here The flesh band tight to one.If the painful trigger point of one piece of muscle cannot treat also the mechanics that will cause body part for a long time It is unbalance, and other skeletal muscle of same mechanics function and Opposing muscle also will receive indirectly to cross and be damaged with property, it is final to generate touching Point is sent out, the dysfunction in entire joint is caused.Compare and is suitble to all kinds of clinicians for treating kinematic system pain or trigger point The method of pain, dry needle therapy method are considered as a kind of common, convenient, safety and effective treatment method.Dry needle therapy method: It is the abbreviation of deep dry needle therapy method, that is, any local anesthetic is not added and carries out needle thorn trigger point, muscle can be drawn with repeated puncture Tic reaction (bounce) is referred to as dry needle muscular irritation method.

Currently, there is no the medical apparatus dedicated for doing needle therapy method, when using dry needle therapy method, mostly by doctor's Personal experience is treated using acupuncture needle or small needle knife needle, has great risk and unstability.

Utility model content

The purpose of the utility model is to provide a kind of clever structures, easy to use, the accurate myofacial pain of darting station Trigger point puncture needle.

The technical solution of the utility model is: a kind of myofacial pain trigger point puncture needle, including sterile dry needle, inserting needle Casing and the storage sleeve for being arranged in parallel in inserting needle casing side and lower knuckle, the sterile dry needle include coaxially according to The needle handle and needle body of secondary connection, the surface of the needle handle is equipped with a plurality of lug boss parallel with the extending direction of needle handle, described The first guide groove and the second guide groove with the raised portion fits, institute are respectively equipped on the inner wall of inserting needle casing and storage sleeve State the relatively corresponding sterile dry short 10-20mm of needle of inserting needle casing.

Further, in a kind of above-mentioned myofacial pain trigger point puncture needle, the needle handle is in one far from needle body End is equipped with pull ring.

Further, in a kind of above-mentioned myofacial pain trigger point puncture needle, the diameter of the needle body is 0.3- 0.45mm, the length of the needle body are 15-100mm.

Further, in a kind of above-mentioned myofacial pain triggering electroparacentesis needle set, the length of the inserting needle casing is 20mm-130mm。

Further, in a kind of above-mentioned myofacial pain trigger point puncture needle, the material of the needle body is stainless steel, The material of the needle handle is polypropylene plastics, stainless steel or copper.

Further, in a kind of above-mentioned myofacial pain trigger point puncture needle, the inserting needle casing and storage sleeve Material be polypropylene plastics or stainless steel.

Further, in a kind of above-mentioned myofacial pain trigger point puncture needle, the quantity of the lug boss is four.

Further, in a kind of above-mentioned myofacial pain trigger point puncture needle, between the adjacent lug boss Angle be 90 °.

Beneficial effect

Compared with prior art, the advantages of a kind of myofacial pain trigger point puncture needle of the utility model are as follows:

1, the utility model provides a kind of myofacial pain trigger point puncture needle, and inserting needle casing is socketed in sterile dry needle On, cooperated by the lug boss being arranged on needle handle with the guide groove being arranged on inserting needle internal surface of sleeve pipe, improves needle body piercing Accuracy, avoid because needle body is pierced into course deviation or inclination bring risk, safety coefficient are high；

2, the utility model is completed by the way that in parallel and lower knuckle storage sleeve is arranged in inserting needle casing side After therapeutic process, sterile dry needle can be inserted into storage sleeve, needle body is gradually curved change under the action of storing lower cartridge Shape is finally stuck in storage sleeve, and the needle body used, which will not arbitrarily slide out, stabs operator, and it is practical new to increase this The safety coefficient of type；

3, in the utility model, needle handle is equipped with pull ring on one end far from needle body, and in treatment, doctor passes through the pull ring Control needle set is pierced into and exits repeatedly myofacial pain trigger point, easy to operate；

4, the utility model clever structure, easy to use, safety coefficient height accurate with darting station, medical staff's warp Crossing simple training can learn practical, have many advantages, such as good universality.

Through the following description and in conjunction with the attached drawings, the utility model will become more fully apparent, these attached drawings are for explaining this The embodiment of utility model.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of sterile dry needle in the utility model；

Fig. 2 is the structural schematic diagram of inserting needle casing and storage sleeve in the utility model；

Fig. 3 is the cross-sectional view of inserting needle casing and storage sleeve in the utility model；

Fig. 4 is one of the usage state diagram of the utility model；

Fig. 5 is the two of the usage state diagram of the utility model.

In figs. 1-5: 1, sterile dry needle；11, needle handle；12, needle body；13, pull ring；14, lug boss；2, inserting needle casing； 21, the first guide groove；3, sleeve is stored；31, the second guide groove.

Specific embodiment

The embodiments of the present invention are described referring now to the drawings.

Embodiment

Specific embodiment of the present utility model is as shown in Figs. 1-5, a kind of myofacial pain trigger point puncture needle, including The both ends of the disposable sterile dry inserting needle casing 2 needle 1 and be socketed on sterile dry needle 1, inserting needle casing 2 are interconnected. Wherein, sterile dry needle includes coaxial sequentially connected needle handle 11 and needle body 12, and the surface of needle handle 11 is equipped with a plurality of and needle handle 11 The parallel lug boss 14 of extending direction, the inner wall of inserting needle casing 2 is equipped with the guide groove 21 cooperated with lug boss 14, passes through The lug boss 14 being arranged on needle handle 11 cooperates with the guide groove 21 being arranged on 2 inner wall of inserting needle casing, improves the thorn of needle body 12 The accuracy entered is avoided because needle body 12 is pierced into course deviation or inclination bring risk, safety coefficient are high.Meanwhile in inserting needle The side of casing 2 is also equipped in parallel to be connected and the storage sleeve 3 of lower knuckle with inserting needle casing 2, on the inner wall of storage sleeve 3 Equipped with the second guide groove 31 cooperated with lug boss 14.After completing therapeutic process, sterile dry needle 1 can be inserted into storage sleeve In 3, needle body 12 is gradually curved deformation under the action of storing 3 lower part of sleeve, is finally stuck in storage sleeve 3；The needle used Body 12 will not arbitrarily slide out and stab operator, increase the safety coefficient of the utility model.

The upper and lower side of sleeve 3 is stored all with the upper and lower side of inserting needle casing 2 level, therefore, sterile dry needle 1 is in cooperation inserting needle set Pipe 2 is in use, be not in the case where influencing inserting needle track because storing sleeve 3.

Also, it in the present embodiment, is being controlled as shown in Figure 1, needle handle 11 is equipped with pull ring 13 on one end far from needle body 12 When treatment, doctor controls needle set by the pull ring 13 and is pierced into and exits repeatedly myofacial pain trigger point, easy to operate.

In addition to this, the diameter of needle body 12 is 0.3-0.45mm, and the length of needle body 12 is 15-100mm, inserting needle casing 2 Length is 20mm-130mm, also, the relatively corresponding sterile dry needle 1 of matching used inserting needle casing 2 is 10-20mm short.Meanwhile it selecting The length of needle body 12 should be selected according to the position of myofacial pain trigger point muscle and thickness.In the present embodiment, needle body Diameter is preferably 0.3mm.

In the present embodiment, have several points to need to pay attention to: one, the material of needle body 12 is stainless steel, and the material of needle handle 11 is poly- The material of Acrylic plastic, stainless steel or copper, inserting needle casing 2 and storage sleeve 3 is polypropylene plastics or stainless steel, mainly allows needle Body 12 is easier to be pierced into skin histology, reduces the damage to skin and pain stimulation；But it in the actual production process, can also basis It needs to select other materials.Two, the quantity of lug boss 14 is four, and the angle between adjacent lug boss 14 is 90 °；But in reality In the production process of border, the quantity of lug boss 14 can increase or decrease according to the actual situation, the angle between adjacent projections 14 It can also change according to the actual situation.

When the utility model is used, firstly, selecting needle according to the position of myofacial pain trigger point muscle and thickness Sterile dry needle 2 that body 12 is of convenient length and inserting needle casing 2 matched with sterile dry needle 2, and inserting needle casing 2 is socketed in sterile On dry needle 1；Then, inserting needle casing 2 is placed on affected part far from one end of pull ring 14；Then, pull ring 14 is pinched with finger, pushes and pulls nothing The dry needle 1 of bacterium, under the common cooperation of the guide groove 21 in 11 upper projecting portion 14 of needle handle and 2 inner wall of inserting needle casing, needle body 12 is pierced into The tic reaction (bounce) of muscle is drawn in human body, repeated puncture trigger point myofacial pain trigger point.

After completing treatment, sterile dry needle 1 is extracted out from inserting needle casing 2, and is inserted into storage sleeve 3, needle body 12 Bending deformation under the action of storing the side wall of sleeve 3, it is final stuck in storage sleeve 3, it will not drop out easily, stab operation Personnel.

Combine most preferred embodiment that the utility model is described above, but the utility model is not limited to above take off The embodiment shown, and modification, equivalent combinations that various essence according to the present utility model carry out should be covered.

Claims (8)

1. a kind of myofacial pain trigger point puncture needle, which is characterized in that including sterile dry needle (1), inserting needle casing (2) and Be arranged in parallel in the storage sleeve (3) of inserting needle casing (2) side and lower knuckle, the sterile dry needle include it is coaxial successively The needle handle (11) and needle body (12) of connection, the surface of the needle handle (11) are equipped with a plurality of parallel with the extending direction of needle handle (11) Lug boss (14), the inserting needle casing (2) and store sleeve (3) inner wall on be respectively equipped with and the lug boss (14) cooperate The first guide groove (21) and the second guide groove (31), the relatively corresponding short 10-20mm of sterile dry needle (1) of the inserting needle casing (2).

2. a kind of myofacial pain trigger point puncture needle according to claim 1, which is characterized in that the needle handle (11) Pull ring (13) are equipped on one end far from needle body (12).

3. a kind of myofacial pain trigger point puncture needle according to claim 1, which is characterized in that the needle body (12) Diameter be 0.3-0.45mm, the length of the needle body (12) is 15-100mm.

4. a kind of myofacial pain trigger point puncture needle according to claim 1, which is characterized in that the inserting needle casing (2) length is 20mm-130mm.

5. a kind of myofacial pain trigger point puncture needle according to claim 1 or 3, which is characterized in that the needle body (12) material is stainless steel, and the material of the needle handle (11) is polypropylene plastics, stainless steel or copper.

6. a kind of myofacial pain trigger point puncture needle according to claim 1, which is characterized in that the inserting needle casing (2) and the material of storage sleeve (3) is polypropylene plastics or stainless steel.

7. a kind of myofacial pain trigger point puncture needle according to claim 1, which is characterized in that the lug boss (14) quantity is four.

8. a kind of myofacial pain trigger point puncture needle according to claim 6, which is characterized in that described is adjacent Angle between lug boss (14) is 90 °.