CN209187520U - A kind of multifunctional cord-embedding needle set - Google Patents

Abstract

The utility model relates to a kind of multifunctional cord-embedding needle sets, technical solution is, including the needle body and needle core, the needle body is provided centrally with along perforation threading channel axially back and forth, needle core is inserted into the needle body from one end oral area in threading channel and front end is placed in threading channel, threading has the sword of loosening for forward extending out threading channel end place oral area on the needle body of the channel other end, the locating piece for sliding axially and fixing along it is set on the needle body, it is boundary with locating piece, loosen side where sword the needle body as insertion end, it slides axially locating piece along the needle body, constitute the structure of adjusting length of the insertion end needle body, the utility model needle body front end is provided with sword of loosening, only need an inserting needle, the treatment that can be loosened and be sunken cord, it is born without patient painful twice, the location error having an acupuncture treatment twice is also avoided simultaneously, it can first loosen adhesion to patient, improve Muscle tensility , then sunken cord to patient, in this way, short run effect is rapid, long-term effect is lasting, is the combination of needle knife needle and cord-embedding needle advantage.

Description

A kind of multifunctional cord-embedding needle set

Technical field

The utility model relates to needle knife needle, cord-embedding needle, especially a kind of more function that can be carried out needle-knife solution again and can sunken cord It can thread embedding needle instrument.

Background technique

Needle knife blade is flat sharp, by mode the effects of needle-knife solution, cutting, removing, can improve Muscle tensility rapidly, Adjust it is unbalance, to treat disease.For example, needle knife inserting needle multiselect HUANTIAO acupoint, HUANTIAO acupoint is located at ischium when treatment sciatica Nerve is in the outlet port of infrapiriform foramen.Needle knife acts on HUANTIAO acupoint, can loosen to fleshes such as gluteus maximus, gluteus medius, pyriformis Meat eliminates adhesion, keeps the muscle recovery of contracture normal, improves Muscle tensility, mitigates the stimulation to sciatic nerve, and effect is found pole and seen Shadow.Adhesion, scar and the contracture that shoulder soft tissue generates are the basic pathology frameworks of scapulohumeral periarthritis, are loosened using needle knife, energy Quickly and effectively improve clinical symptoms.But cannot be neglected a problem is to pass through needle-knife solution adhesion, the flesh of contracture Meat, can in short term effectively, and curative effect tends not to continue, and the state of an illness is easy repeatedly.Patient needs to go to a doctor repeatedly, generate certain psychology and Financial burden influences the daily life and work of patient.How to solve the problems, such as that this is that I am of concern always.Sunkening cord can enhance Needle sense is strengthened in the excitement and conductibility at acupuncture point, stablizes curative effect, acts on more lasting, this benign thorn to the optimal stimulation of human body Swashing effect is exactly feeling of qi, and bringing about the desired sensation is the basis for taking effect, and up to more than 10 days or even more than 20 days, but the short run effect sunken cord is not It is good, it works slow.Catgut belongs to foreign protei, and human body can be made to generate allergy, and lymphocyte, macrophage softening are decomposed Catgut generates polypeptide and amino acid etc., after being absorbed, and generates a variety of lymphokines, plays the role of tissue therapy, this work With maintenance a period of time can be remained to after feeling of qi disappearance, promote tissue repair.Needle knife needle used in clinic at present, Zhi Nengsong Solution, cannot sunken cord；And cord-embedding needle can only sunken cord, and be not particularly suited for loosening for the muscle such as adhesion or contracture.Want to loosen laggard Row is sunken cord, then after needing to be loosened to patient with needle knife needle, extracts needle, then prick a needle with cord-embedding needle to patient, then sunken cord, That is the same entry point, needs to prick twice, patient needs by painful twice.Moreover, when inserting needle again, it is contemplated that into The variation of the angle of needle, direction, depth and diseased region tension, or be patient because position caused by nervous it is a little Perhaps change, the different position pricked when surely pricking or find last inserting needle.It thus will affect curative effect.How in clinic It is middle both treatment methods are organically combined become those skilled in the art's concern.

Utility model content

For above situation, for the defect for overcoming the prior art, the purpose of the utility model is just to provide a kind of multi-functional Thread embedding needle instrument can effectively solve the problems, such as to loosen and sunken cord to combine.

The technical solution that the utility model solves is:

A kind of multifunctional cord-embedding needle set, including the needle body and needle core, the needle body are provided centrally with logical along perforation threading axially back and forth Road, needle core is inserted into the needle body from one end oral area in threading channel and front end is placed in threading channel, threads the needle body of the channel other end On have forward extend out threading channel end where oral area sword of loosening, be set with the positioning for sliding axially and fixing along it on the needle body Block is boundary with locating piece, and the needle body of side where sword of loosening is slid axially locating piece along the needle body, constitutes and be inserted into as insertion end Hold the structure of adjusting length of the needle body.

The locating piece includes baffle and spring, and locating piece center is provided with left and right perforation, corresponding with needle body cunning Road hole, skidway hole middle part are arranged the constraint chamber to extend radially outwardly along skidway hole, are provided on the locating piece above constraint chamber up and down The baffle slideway of perforation, baffle are slidably arranged in baffle slideway, and constraint chamber is protruded into the lower end of baffle, and spring, which is connected to, protrudes into beam It ties up between the baffle of chamber one end and constraint chamber bottom, constitutes the elastic reset structure of baffle, the upper end of baffle is stretched out on locating piece Surface, is connected with button on one end of stretching, and baffle center is provided with the perforation of left and right perforation, push button, makes baffle to moving down It is dynamic, when button lower surface is close to locating piece upper surface, the axis of perforation and the axis collinear of skidway hole.

The diameter of the perforation is greater than the diameter of the needle body.

The baffle protrudes into one end of constraint chamber equipped with pressing plate, and the upper end of spring is connect with pressing plate, the lower end of spring and beam Tie up the connection of bottom of chamber portion.

Uniformly distributed locating notch is provided on the outer wall of the needle body vertically, the width of locating notch is greater than baffle Thickness, is provided with the limit sliding rail of axially disposed strip gap type on the needle body outer wall of the positive opposite side of locating notch, in skidway hole Wall is provided with position limiting slide block corresponding with limit sliding rail, and position limiting slide block is placed in limit sliding rail, and the needle body is placed in perforation, perforation The baffle of lower end is placed in one in a locating notch, and position of the locating piece on the needle body is fixed, and it is solid to constitute locating piece position Determine structure.

The utility model structure novel is unique, advantages of simple, and needle body front end is provided with sword of loosening, and only needs an inserting needle, i.e., The treatment that can be loosened and be sunken cord does not have to patient and bears pain twice, while also avoiding the location error having an acupuncture treatment twice, can First to loosen adhesion to patient, improves Muscle tensility, mitigate pathological pain rapidly, then sunken cord to patient, in this way, short run effect is fast Speed, long-term effect is lasting, is the combination of needle knife needle and cord-embedding needle advantage.If the effect of needle knife is adhesion of loosening, improve flesh Tension, if mitigating pathological pain, then, the effect sunken cord is exactly so that pathological tissues is become strongr, and make needle knife It is more lasting to act on, and the characteristics of making full use of both therapies, makes its mutual supplement with each other's advantages, then can be widely used in various Bones and joints, Each stage of spinal disease and acute or chronic soft tissue injury disease can significantly improve curative effect, shorten the course of disease, reduce patient just Number is examined, mitigates burden of patients, greatly improves therapeutic efficiency and therapeutic effect；By sliding of the locating piece on the needle body and solid It is fixed, the length of the needle body can be flexibly controlled, and a hand-held device can be regarded, doctor is facilitated preferably to control needle set, so Either superficial therapy or depth therapy can use, and avoid the trouble of production different length needle set, are thread embedding needle instruments With the innovation on needle knife needle needle set.

Detailed description of the invention

Fig. 1 is the main view of the utility model.

Fig. 2 is the utility model section main view.

Fig. 3 is the left view of the utility model needle body.

Fig. 4 is the sectional view along A-A of the utility model Fig. 1.

Fig. 5 is the top view of the utility model needle body.

Fig. 6 is the sectional front view (not exerting a force to baffle) of the utility model locating piece.

Fig. 7 be the utility model locating piece sectional front view (push button is fitted in location hole upper surface, make perforation The axis collinear of axis and skidway hole).

Fig. 8 is that the utility model needle body is inserted into the usage state diagram of locating piece (baffle lower part is stuck in one of positioning and lacks In mouthful).

Fig. 9 is the side view of the utility model locating piece.

Figure 10 is the cross sectional side view of the utility model locating piece.

Figure 11 is the locating piece cross sectional side view after the axis of the utility model perforation and the axis collinear of skidway hole.

Specific embodiment

Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.

It is provided by Fig. 1-11, the utility model includes the needle body 1 and needle core 2, and the needle body 1 is provided centrally with edge and penetrates through axially back and forth Channel 1a is threaded, needle core 2 is inserted into the needle body from one end oral area in threading channel and front end is placed in threading channel, and threading channel is another Have on the needle body at end forward extend out threading the channel end where oral area sword 4 of loosening, be set on the needle body 1 along its slide axially and Fixed locating piece 6 is boundary with locating piece 6, and the needle body of side where sword of loosening is as insertion end (the one of insertion human acupoint End), it slides axially locating piece along the needle body, constitutes the structure of adjusting length of the insertion end needle body, locating piece again can be loose as needle knife Hand-held device when solution, thumb and index finger pinch its two sides vertical with needle body direction, and when needle-knife solution, doctor can be more Good control needle knife, avoids needle knife from skidding, turn-take in the hand of doctor, guarantees directionality when needle-knife solution.

To guarantee using effect, the locating piece 6 includes baffle 65 and spring 68, and 6 center of locating piece is provided with left and right and passes through The constraint chamber 64 to extend radially outwardly along skidway hole, beam is arranged in the middle part of skidway hole 62 in skidway hole 62 logical, corresponding with the needle body The baffle slideway 69 being provided on the locating piece of 64 top of chamber up and down is tied up, baffle 65 is slidably arranged in baffle slideway 69, is kept off Constraint chamber is protruded into the lower end of piece, and spring is connected between the baffle for protruding into constraint chamber one end and constraint chamber bottom, constitutes baffle Elastic reset structure, the upper end of baffle stretch out locating piece upper surface, are connected with button 61 on one end of stretching, baffle center is provided with The perforation 66 of left and right perforation, push button 61 moves down baffle, when button lower surface is close to locating piece upper surface, The axis of perforation 66 and the axis collinear of skidway hole 62, as shown in Fig. 7 appended drawing reference a.

The diameter of the perforation 66 is greater than the diameter of the needle body 1；One end that the baffle protrudes into constraint chamber is equipped with pressing plate 67, The upper end of spring 68 is connect with pressing plate 67, and the lower end of spring 68 is connect with constraint chamber bottom；Along axis on the outer wall of the needle body 1 It is provided with uniformly distributed locating notch 5 upwards, the width of locating notch 5 is greater than the thickness of baffle 65, the needle body of the positive opposite side of locating notch 5 The limit sliding rail 9 of axially disposed strip gap type is provided on outer wall, 62 inner wall of skidway hole is provided with opposite with limit sliding rail 9 The position limiting slide block 63 answered, position limiting slide block 63 are placed in limit sliding rail 9, and the needle body 1 is placed in perforation 66, and the baffle of 66 lower ends of perforation is set In in one of locating notch 5, position of the locating piece on the needle body is fixed, constitutes locating piece position fixed structure.

The diameter of the perforation 66 is greater than the diameter of skidway hole.The effect that limit sliding rail and position limiting slide block are used cooperatively is to protect When the card needle body moves up and down, it will not turn-take.The limit sliding rail 9 extends to the one end of the needle body far from sword of loosening, and the end is as fixed The needle body is inserted into skidway hole, push button, baffle from side in use, position limiting slide block is directed at limit sliding rail by the entrance of position block It moves down, compressed spring, makes the axis of perforation 66 and the axis collinear of skidway hole 62, it is another from skidway hole that the needle body passes through perforation Side is pierced by, the length of the insertion end needle body as needed, selects slideway at the locating notch 5 of suitable position, release button, in bullet Property restoring force effect under, baffle snaps into locating notch, while pressing plate pushes down the needle body, carries out to position of the locating piece on the needle body It is fixed, when practical operation, since the diameter of perforation 66 is greater than the diameter of the needle body 1, while being greater than the diameter of skidway hole again, baffle is It is no snap into locating notch whether to pop up certain position by button and can be seen that locating piece facilitate clamping, and energy Flexibly the length of control needle body insertion end avoids production so either superficial therapy or depth therapy can use The trouble of different length needle set.

It is provided with limit handle 8 on the end of the needle core 2 far from sword one end of loosening, the outer diameter for limiting handle is greater than threading The diameter of channel 1a, in use, when needle core 2 is pushed inwardly into extreme position, limit handle 8 is stuck in the end of the needle body along upper, at this time Needle core front end can release the catgut being pre-installed in needle body front end, be embedded to the acupuncture point of human body.The needle core 2 is by preceding The large-diameter circular shell of column 2a at end be connected with the small-diameter circular shell of column 2b of rear end constitute integral structure, the diameter of large-diameter circular shell of column Greater than the diameter of small-diameter circular shell of column, the diameter of large-diameter circular shell of column is less than the diameter in threading channel, guarantees that it can threaded Slid back and forth in the axial direction in channel, large-diameter circular shell of column 2a be located most closely to loosen sword a locating notch and sword of loosening Between, large-diameter circular shell of column 2a and convex edge (3) are provided between a locating notch of sword of loosening, are used for large-diameter circular The limit of shell of column prevents needle core from falling off from needle body rear end, because wanting sterile working, needle core is once slipped on the ground, then doctor needs Cord-embedding needle is replaced, therefore will also take off gloves, both hands sterilize, wear sterile gloves again.Since in this way, controlling for doctor has been stopped over The time is treated, also stops over the time of patient, and as the extension for the treatment of time, patient and its family members can generate intense strain again.

The sword of loosening is connected in needle body front end surface, and extends up to stretch out needle body front end forward, before sword of loosening End is line-styled sword, and the direction of sword is vertical with needle body axis；The needle body 1 loosen side where sword oral area in beveling horn shape Setting, facilitates catgut to install.

When the utility model is used, locating piece can slide axially and fix along the needle body, can choose suitable positioning and lack It mouthful is fixed, the needle body for clinically commonly using shortest needle knife needle at present is 30mm, and longest is 80mm, it is contemplated that locating piece is The length of hand-held device, the needle body can be made 100mm, count from needle point, in 40mm, 50mm, 60mm, 70mm, 80mm, 90mm Place's setting locating notch.The initial position of needle handle is fixed at 90mm, can be adjusted according to the needs the length of needle body insertion end in this way It is short, integral replacing is not needed, so either superficial therapy or depth therapy can use, avoids the different length of production Spend the trouble of needle set.When specific operation, acupuncture point is positioned first, disinfection, then wears sterile gloves after the disinfection of doctor's both hands, uses tweezer Sub-folder takes catgut, and from loosening, the oral area in side threading channel where sword is put into, the blade alignment acupuncture point for sword of loosening and close to patient Skin, upward, the needle body holds horizontal position as far as possible on the inclined-plane of angle of chamfer, and the needle body is quickly vertically pierced into acupuncture point, passed through by rotation wrist Front end loosen sword carry out needle-knife solution, to subordinate without obvious resistance sense (encounter adhesion, contracture pathological tissues when generate it is different Often feel, and resistance sense when bundle normal portions is different) when, gauze slightly presses, and the side withdraw of the needle pushes forward needle core at one's side, Catgut is embedded to the acupuncture point of human body, and gauze continues pressing a moment, and touch operating position with adhesive bandage.With prior art phase Than,

The utility model structure novel is unique, advantages of simple, and needle body front end is provided with sword of loosening, and only needs an inserting needle, i.e., The treatment that can be loosened and be sunken cord does not have to patient and bears pain twice, while also avoiding the location error having an acupuncture treatment twice, can First to loosen adhesion to patient, improves Muscle tensility, mitigate pathological pain rapidly, then sunken cord to patient, in this way, short run effect is fast Speed, long-term effect is lasting, is the combination of needle knife needle and cord-embedding needle advantage.If the effect of needle knife is adhesion of loosening, improve flesh Tension, if mitigating pathological pain, then, the effect sunken cord is exactly so that pathological tissues is become strongr, and make needle knife It is more lasting to act on, and the characteristics of making full use of both therapies, makes its mutual supplement with each other's advantages, then can be widely used in various Bones and joints, Each stage of spinal disease and acute or chronic soft tissue injury disease can significantly improve curative effect, shorten the course of disease, reduce patient just Number is examined, mitigates burden of patients, greatly improves therapeutic efficiency and therapeutic effect；By sliding of the locating piece on the needle body and solid It is fixed, the length of the needle body is flexibly controlled, and a hand-held device can be regarded, doctor is facilitated preferably to control needle set, so no matter It is that superficial therapy or depth therapy can use, avoids the trouble of production different length needle set, be thread embedding needle instrument and needle Innovation on knife needle needle set.

Claims (6)

1. a kind of multifunctional cord-embedding needle set, including the needle body (1) and needle core (2), which is characterized in that the needle body (1) is provided centrally with edge Threading channel (1a) is penetrated through axially back and forth, and needle core (2) is inserted into the needle body from one end oral area in threading channel and front end is placed in threading and leads to In road, threading has the sword of loosening (4) for forward extending out threading channel end place oral area, the needle body (1) on the needle body of the channel other end On be set with the locating piece (6) for sliding axially and fixing along it, be boundary with locating piece (6), the needle body for side where sword of loosening is made For insertion end, slides axially locating piece along the needle body, constitute the structure of adjusting length of the insertion end needle body.

2. multifunctional cord-embedding needle set according to claim 1, which is characterized in that the locating piece (6) includes baffle (65) and spring (68), locating piece (6) center are provided with left and right perforation, corresponding with needle body skidway hole (62), skidway hole (62) constraint chamber (64) to extend radially outwardly along skidway hole is arranged in middle part, is provided on the locating piece above constraint chamber (64) up and down The baffle slideway (69) of perforation, baffle (65) are slidably arranged in baffle slideway (69), and constraint chamber, spring are protruded into the lower end of baffle It is connected between the baffle for protruding into constraint chamber one end and constraint chamber bottom, constitutes the elastic reset structure of baffle, the upper end of baffle Locating piece upper surface is stretched out, is connected with button (61) on one end of stretching, baffle center is provided with the perforation (66) of left and right perforation, presses Button (61) are pressed, baffle is moved down, when button lower surface is close to locating piece upper surface, the axis and cunning of perforation (66) The axis collinear in road hole (62).

3. multifunctional cord-embedding needle set according to claim 2, which is characterized in that the diameter of the perforation (66) is greater than needle The diameter of body (1).

4. multifunctional cord-embedding needle set according to claim 2, which is characterized in that the baffle protrudes into one end dress of constraint chamber Have pressing plate (67), the upper end of spring (68) is connect with pressing plate (67), and the lower end of spring (68) is connect with constraint chamber bottom.

5. multifunctional cord-embedding needle set according to claim 2, which is characterized in that along axis on the outer wall of the needle body (1) It is provided with upwards uniformly distributed locating notch (5), the width of locating notch (5) is greater than the thickness of baffle (65), locating notch (5) face Be provided with the limit sliding rail (9) of axially disposed strip gap type on the needle body outer wall of side, skidway hole (62) inner wall be provided with Sliding rail (9) corresponding position limiting slide block (63) is limited, position limiting slide block (63) is placed in limit sliding rail (9), and the needle body (1) is placed in perforation (66) in, the baffle of perforation (66) lower end is placed in one in a locating notch (5), and position of the locating piece on the needle body is consolidated It is fixed, constitute locating piece position fixed structure.

6. multifunctional cord-embedding needle set according to claim 2, which is characterized in that the needle core (2) is far from sword one end of loosening End on be provided with limit handle (8), limit handle outer diameter be greater than threading channel (1a) diameter.