CN215022301U

CN215022301U - Special needle auxiliary device

Info

Publication number: CN215022301U
Application number: CN202120272431.9U
Authority: CN
Inventors: 王子彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-12-07
Anticipated expiration: 2031-01-29

Abstract

The utility model belongs to the technical field of medical instrument, concretely relates to special needle auxiliary device, including the sleeve pipe, the sleeve pipe is hollow tubular structure, and the sleeve pipe includes first sleeve pipe, and threaded connection has the second sleeve pipe in the first sleeve pipe, and sliding connection has handheld portion in the second sleeve pipe, and handheld portion is hollow tubular structure, and handheld portion movable sleeve is equipped with the chucking unit that can chucking special needle on locating special needle in handheld portion. An object of the utility model is to provide a special needle auxiliary device can solve and exist in the use of present special needle and execute the unstable technical problem of needle position inaccurate, the uncontrollable, the special needle of needle execution back of acupuncture degree of depth.

Description

Special needle auxiliary device

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to special needle auxiliary device.

Background

Acupuncture and moxibustion is a specific Chinese means for treating diseases and is a general term for acupuncture and moxibustion. The acupuncture therapy is that under the guidance of the theory of traditional Chinese medicine, a needle is inserted into the body of a patient, and specific parts of the human body are stimulated by manipulation such as twirling, lifting and inserting, so that the purpose of treating diseases is achieved, and the acupuncture therapy has the effects of regulating yin and yang, strengthening the body resistance to eliminate pathogenic factors, dredging the channels and collaterals and the like, and is widely applied clinically.

The special needle is a common needle tool in the prior acupuncture and moxibustion, and the needle is inserted by the special needle held by a doctor aiming at the acupuncture point. The needle rod of the special needle is thin and difficult to apply force, the puncture depth is difficult to master, and in the process of applying the needle, in order to reduce the pain of a patient, the special needle needs to be quickly punctured into the subcutaneous part to reduce the pain, so that the requirement on the experience of a needle applier is high. If the experience of the needle applier is insufficient, especially when the beginners use the special needle, the problems of inaccurate needle application position, uncontrollable acupuncture depth, unstable special needle after needle application and the like caused by hand trembling or insufficient experience in the needle application process often exist, the needle application efficiency is reduced, the injury is caused to patients, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special needle auxiliary device can solve and exist in the use of present special needle and execute the unstable technical problem of needle position inaccurate, the uncontrollable, the special needle of needle execution back of acupuncture degree of depth.

In order to achieve the above purpose, the basic scheme of the utility model is as follows:

the utility model provides a special type needle auxiliary device, includes the sleeve pipe, the sleeve pipe is hollow tubular structure, the sleeve pipe includes first sleeve pipe, threaded connection has the second sleeve pipe in the first sleeve pipe, sliding connection has handheld portion in the second sleeve pipe, handheld portion is hollow tubular structure, handheld portion movable sleeve is located on the special type needle, be equipped with the chucking unit that can chucking special type needle in the handheld portion.

The working principle of the scheme is as follows:

the handheld part is sleeved on the special needle, the second sleeve is connected in the first sleeve in a threaded mode, the first sleeve is placed on an acupuncture point needing to be treated, the handheld part and the special needle are inserted into the second sleeve, and the special needle is pushed into the body of a patient along the second sleeve. When the needle application depth needs to be adjusted, the second sleeve is rotated, so that the length of the second sleeve extending out of the first sleeve is extended or shortened, and the needle application depth is adjusted. When the special needle needs to be fixed after the needle is applied, the clamping unit is locked.

The beneficial effect of this scheme is:

1. the first sleeve is arranged, so that the first sleeve can be placed at the acupuncture point when in use, the position of needle application can be effectively determined, the position of needle application is prevented from being inaccurate, and a better treatment effect is achieved.

2. Be equipped with the second sleeve pipe, second sleeve pipe and first sleeve pipe threaded connection, can adjust through rotating the second sleeve pipe and execute the needle degree of depth, be convenient for accurately execute the needle.

3. The second sleeve pipe is connected with the handheld part in a sliding mode, the special needle can be quickly inserted into the body of the patient by moving the handheld part, the problem that force is difficult to apply and the patient is difficult to master due to the fact that a needle rod of the special needle is thin is avoided, meanwhile, pain of the patient can be relieved, and the needle application efficiency is improved.

4. The special needle fixing device is provided with the clamping unit, so that the special needle can be fixed on the handheld part, the special needle is prevented from being unstable after the needle is applied, and the injury to a patient is avoided.

Further, the chucking unit includes connecting block and fastening block, be equipped with a plurality of chucking piece on the connecting block, a plurality of the chucking piece encloses into hollow conical shape, be equipped with the external screw thread on the chucking piece, be equipped with the internal thread that matches with the external screw thread on the inner wall of fastening block.

The clamping pieces are enclosed into a hollow conical shape, the special needle can be clamped on the connecting block, the fastening block is connected on the clamping pieces through threaded connection, and the special needle can be clamped on the clamping pieces. The design structure is simple and the operation is convenient.

Further, be equipped with first anti-skidding line on the first sleeve pipe, the one end that handheld portion was kept away from to first sleeve pipe is equipped with the radius angle.

Set up first anti-skidding line and be convenient for hold, operate first sleeve pipe, set up on the first sleeve pipe that the fillet can form the buffering when contact patient skin, prevent to use the time stamp wounded the skin, better protection patient.

Furthermore, a boss is arranged at one end, close to the handheld portion, of the second sleeve, and the outer diameter of the boss is larger than the inner diameter of the first sleeve.

The boss is arranged on the second sleeve, so that the second sleeve can be conveniently held and operated, the outer diameter of the boss is larger than the inner diameter of the first sleeve, and the boss can be ensured to be always positioned outside the first sleeve and cannot be taken out when the second sleeve enters the first sleeve.

Furthermore, at least two sliding grooves are formed in the inner wall of the second sleeve.

The second sleeve is internally provided with a sliding chute which is convenient for sliding connection with the handheld part.

Further, the outer wall of the fastening block is fixedly provided with a sliding block, the sliding block is matched with the sliding groove, and the sliding block is connected with the sliding groove in a sliding mode.

The fastening block is provided with a sliding block matched with the sliding groove, so that the handheld part can be conveniently operated to slide in the second sleeve.

Furthermore, a second anti-skid grain is arranged on the handheld part.

The second anti-skid lines are convenient for holding and operating the handheld part.

Furthermore, an operating handle is further arranged on the handheld portion.

The operating handle is convenient for doctors to operate the handheld part, and when the doctors perform the needle application operation, beginners can hold the handheld part to feel various aspects such as hand feeling, needle application method, needle application depth, needle application direction and the like, so that the beginners can conveniently enter the door and learn quickly.

Further, the positioning piece can be inserted between the second sleeve and the handheld part and can prevent the handheld part from moving in the second sleeve.

When acupuncture is carried out, the special needle is not pricked into the acupuncture point of a patient according to a fixed depth every time, operations such as twisting, lifting and inserting and the like are sometimes carried out when the needle is applied, the needle stopping position can be flexibly controlled, and when the positioning sheet is inserted between the second sleeve and the handheld portion, the handheld portion can be fixed at any time, and the special needle is stopped at the required depth at any time.

Drawings

Fig. 1 is an exploded front view of an embodiment 1 of a special needle assisting device of the present invention;

FIG. 2 is a front sectional view of a second sleeve in embodiment 1 of the special needle assisting device of the present invention;

fig. 3 is a front sectional view of embodiment 2 of the special needle assisting device of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the special needle comprises a first sleeve 1, a first anti-skid thread 11, a rounded corner 12, a second sleeve 2, a boss 21, a sliding groove 22, a handheld part 3, a second anti-skid thread 31, an operating handle 32, a clamping unit 4, a connecting block 41, a clamping piece 410, a fastening block 42, a sliding block 420, a special needle 5 and a positioning piece 6.

Example 1

As shown in fig. 1 and 2, the special needle assisting device comprises a sleeve, wherein the sleeve is of a hollow tubular structure and comprises a first sleeve 1, a second sleeve 2 is connected with the first sleeve 1 in an internal thread manner, a handheld part 3 is connected with the second sleeve 2 in a sliding manner, the handheld part 3 is of a hollow tubular structure, and the handheld part 3 is movably sleeved on a special needle 5.

First sleeve pipe 1's upper portion seal is carved with first anti-skidding line 11, is convenient for hold first sleeve pipe 1, and first sleeve pipe 1's internal surface integrated into one piece has the internal thread, and first sleeve pipe 1's bottom integrated into one piece is equipped with radius angle 12, thereby can avoid appearing the condition of damage patient's skin at the in-process of acupuncture treatment because first sleeve pipe 1's bottom presents the straight mouthful, better protection patient.

The top of second sleeve pipe 2 is equipped with boss 21, and the external diameter of boss 21 is greater than the internal diameter of first sleeve pipe 1, and at the in-process that removes second sleeve pipe 2 like this, can operate second sleeve pipe 2 through handheld boss 21, facilitates the use. The outer surface of the second sleeve 2 below the boss 21 is integrally formed with an external thread matched with the internal thread of the first sleeve 1. Two sliding grooves 22 are dug on the inner wall of the second sleeve 2.

The bottom of the hand-held part 3 is integrally provided with a clamping unit 4 capable of clamping the special needle 5, and the clamping unit 4 comprises a connecting block 41 and a fastening block 42. Wherein the bottom of connecting block 41 is equipped with 4 chucking pieces 410 of bottom end separation, and 4 chucking pieces 410 enclose into a hollow conical shape, and integrated into one piece have the external screw thread on the surface of chucking piece 410, and integrated into one piece is equipped with the internal thread that matches with the external screw thread on the internal surface of fastening block 42. Two sliding blocks 420 are integrally formed on the outer surface of the fastening block 42, the sliding blocks 420 are matched with the sliding grooves 22, and the sliding blocks 420 are connected with the sliding grooves 22 in a sliding mode.

The outer surface of the upper part of the handheld part 3 is engraved with second anti-skid grains 31, so that the handheld part 3 can be conveniently held and operated through the second anti-skid grains 31; the integrated into one piece is equipped with two operating handle 32 on the handheld portion 3, and operating handle 32 is convenient for doctor on the one hand and operates handheld portion 3, and on the other hand can be when doctor operates, lets the beginner feel through holding operating handle 32 and execute each aspect such as gimmick, degree of depth, direction, does benefit to beginner's study and progress.

The specific implementation process is as follows:

the special needle 5 penetrates through the handheld part 3, the length of the special needle 5 is adjusted according to the depth of the needle, the fastening block 42 is tightly connected with the thread of the connecting block 41, and the special needle 5 is fixed by the clamping unit 4. The second sleeve 2 is rotated, the relative position of the second sleeve 2 and the first sleeve 1 is adjusted, the bottom of the first sleeve 1 is aligned with the acupuncture point, the slide block 420 is aligned with the slide groove 22, and the handheld part 3 is held to push the special needle 5 into the acupuncture point needing to be applied.

When the needle application depth needs to be adjusted, the handheld part 3 is rotated, because the sliding block 420 on the fastening block 42 is clamped in the sliding groove 22, the connecting block 41 can move relative to the fastening block 42, and the connecting block 41 is far away from the fastening block 42, so that the special needle 5 is not clamped and fixed. The second sleeve 2 is rotated to extend or shorten the length of the second sleeve 2 extending out of the first sleeve 1, so that the needle application depth is adjusted, the special needle 5 can be fixed through the clamping unit 4 after adjustment, the situation that the special needle 5 is unstable after needle application can be effectively prevented, and the injury to a patient is avoided.

This scheme simple structure, convenient operation can solve the inexperienced person or the beginner and give needle the easy needle position of giving needle that appears inaccurate, the acupuncture degree of depth is uncontrollable, give needle the unstable scheduling problem of special needle after the needle, has improved and has given needle the efficiency, protects the patient to do not receive the length restriction of special needle 5 during the use, can arrange multiple special needle 5 in a flexible way and use, application range is extensive.

Example 2

As shown in fig. 3, a special needle assisting device, embodiment 2 is based on embodiment 1, and further comprises a positioning sheet 6, wherein the positioning sheet 6 is a conical thin sheet, and the positioning sheet 6 can be inserted between the second sleeve 2 and the handheld part 3 and prevents the handheld part 3 from moving in the second sleeve 2.

During acupuncture, the treatment modes are different according to different disease conditions of patients, operation treatment such as twisting, lifting, inserting and the like is often performed during needle application, the position of needle stop can be flexibly controlled, and the special needle 5 can be moved and fixed at any time when needed. When needed, the positioning sheet 6 is inserted between the second sleeve 2 and the handheld part 3, the handheld part 3 and the special needle 5 can be fixed at any time, the special needle 5 is stopped at the position and the depth needing to be treated, and the stability of the special needle 5 can be kept.

This scheme can be as required carry out nimble operation, convenient to use to special needle 5.

The rest of the structure and the operation principle of the embodiment 2 are the same as those of the embodiment 1.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The special needle auxiliary device comprises a sleeve, wherein the sleeve is of a hollow tubular structure, and is characterized in that: the sleeve pipe includes first sleeve pipe, threaded connection has the second sleeve pipe in the first sleeve pipe, sliding connection has handheld portion in the second sleeve pipe, handheld portion is hollow tubular structure, handheld portion movable sleeve locates on the special type needle, be equipped with the chucking unit that can chucking special type needle in the handheld portion.

2. A specialty needle assist device as defined in claim 1 wherein: the clamping unit comprises a connecting block and a fastening block, a plurality of clamping pieces and a plurality of clamping pieces are arranged on the connecting block, the clamping pieces are enclosed into a hollow conical shape, external threads are arranged on the clamping pieces, and internal threads matched with the external threads are arranged on the inner wall of the fastening block.

3. A specialty needle assist device as defined in claim 2 wherein: be equipped with first anti-skidding line on the first sleeve pipe, the one end that handheld portion was kept away from to first sleeve pipe is equipped with the radius angle.

4. A specialty needle assist device as defined in claim 3 wherein: and a boss is arranged at one end of the second sleeve close to the handheld part, and the outer diameter of the boss is larger than the inner diameter of the first sleeve.

5. A specialty needle assist device as defined in claim 4 wherein: at least two sliding grooves are formed in the inner wall of the second sleeve.

6. A specialty needle assist device as defined in claim 5 wherein: the outer wall of the fastening block is fixedly provided with a sliding block, the sliding block is matched with the sliding groove, and the sliding block is connected with the sliding groove in a sliding mode.

7. A specialty needle assist device as defined in claim 6 wherein: and a second anti-skid grain is arranged on the handheld part.

8. A specialty needle assist device as defined in claim 7 wherein: an operating handle is further arranged on the handheld portion.

9. A specialty needle assist device as defined in claim 8 wherein: the positioning piece can be inserted between the second sleeve and the handheld part and prevents the handheld part from moving in the second sleeve.