CN218652470U - Acupuncture device with controllable needle insertion depth - Google Patents

Abstract

The utility model discloses an acupuncture device with controllable needle insertion depth, which relates to the technical field of acupuncture auxiliary instruments, comprising: the lifting mechanism comprises a base, a fixed block and a lifting mechanism; the base is connected with the fixed block through a lifting mechanism, and the lifting mechanism is used for adjusting the distance between the base and the fixed block; fixed mounting has first limiting plate on the fixed block, the inboard of fixed block is rotated and is connected with the dabber, the one end fixed mounting of dabber has the second limiting plate, first limiting plate with the spacing hole of semicircle has all been seted up on the second limiting plate, two the spacing hole of semicircle can splice into a complete through-hole each other. The utility model has the advantages that: after inserting supplementary acupunture needle, conveniently taking off the device, can directly overturn the second limiting plate, can take off whole device like this and only remain the acupunture needle internal, dismantle convenient and fast to carry out the acupuncture and moxibustion at next acupuncture point fast.

Description

Acupuncture device with controllable needle insertion depth

Technical Field

The utility model relates to an acupuncture auxiliary instrument technical field specifically is a controllable acupuncture device of depth of inserting needle.

Background

In the acupuncture needle insertion method, the holding needle insertion method is a commonly used method, the lower end of the needle body is held by the left thumb and index finger, the needle point is fixed on the surface of the skin, and the needle handle is held by the right hand to make the needle body vertical. When the right finger is pressed downwards, the thumb and the index finger of the left hand exert force simultaneously to aim at the acupuncture points and quickly insert the acupuncture points by utilizing the wrist force, and in the needle inserting process, the needle inserting depth is not good to control compared with a needle expelling and rotating, so that an acupuncture device with the controllable needle inserting depth is required to assist a doctor in needle inserting.

In the publication of: CN208823445U a controllable acupuncture needle feeding appurtenance of contact pin degree of depth discloses a controllable acupuncture needle feeding appurtenance of contact pin degree of depth, including rotating frame, first fixed bolster, rotating device, medical needle and dead lever, rotating frame's inboard is through first fixed bolster fixed connection rotating device, rotating device is including fixed round cover, calibrated scale, screw thread rotating sleeve, swivel ring, fixed pin and return spring, the fixed calibrated scale that cup joints of the upper end outer wall of fixed round cover, the inboard threaded connection screw thread rotating sleeve of fixed round cover, the outer wall upper end fixed connection swivel ring of screw thread rotating sleeve, the outer wall of fixed round cover is provided with the fixed pin, pass through return spring fixed connection between the outer wall of fixed pin and fixed round cover, return spring cup joints the outer wall at the fixed pin, the inboard grafting medical needle of screw thread rotating sleeve, the downside symmetry fixed connection dead lever of rotating frame, two sets of bottom fixed connection stop device of dead lever, stop needle inserting device includes base ring frame, second fixed bolster, spacing ring, the symmetry is provided with two sets of base ring frame, the upside of base ring passes through the second fixed bolster linking ring.

The current needle insertion depth is controlled mostly by arranging a hollow tubular structure with adjustable height, the needle head of an acupuncture needle penetrates through the center of the structure, the acupuncture needle is limited by the characteristic of large diameter of the needle handle of the acupuncture needle, and a good limiting effect can be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an acupuncture device with controllable needle insertion depth, after inserting the supplementary acupunture needle, conveniently take off the device, only remain the acupunture needle in vivo to insert supplementary to next acupuncture point, in order to solve the above-mentioned weak point among the prior art.

In order to achieve the above purpose, the utility model provides a following technical scheme: an acupuncture device with controllable needle insertion depth, comprising: the lifting mechanism comprises a base, a fixed block and a lifting mechanism;

the base is connected with the fixed block through a lifting mechanism, and the lifting mechanism is used for adjusting the distance between the base and the fixed block;

fixed mounting has first limiting plate on the fixed block, the inboard of fixed block is rotated and is connected with the dabber, the one end fixed mounting of dabber has the second limiting plate, first limiting plate with the spacing hole of semicircle has all been seted up on the second limiting plate, two the spacing hole of semicircle can splice into a complete through-hole each other.

Preferably, the lifting mechanism comprises a screw rod, the screw rod is in threaded connection with the fixed block, and the screw rod is rotatably connected with the base.

Preferably, the bottom of lead screw is provided with changes the piece, fixed mounting has supplementary piece on the base, it connects to change the piece rotation the supplementary piece inboard.

Preferably, fixed mounting has the slide bar on the base, the slide bar with sliding connection between the fixed block, the slide bar with mutual parallel arrangement between the lead screw, be provided with the graduation apparatus on the slide bar.

Preferably, the lower extreme fixed mounting of dabber has prismatic, the connecting sleeve has been cup jointed to prismatic outside, equal fixed mounting has the bracing piece on connecting sleeve and the slide bar, the equal fixedly connected with semicircle position sleeve of one end of bracing piece.

Preferably, the two semicircular positioning sleeves can be spliced into a hollow tubular structure, and a rubber coating is arranged between the connecting sleeve and the prism

Compared with the prior art, the beneficial effects of the utility model are that: this controllable acupuncture device of depth of inserting needle: the base contradicts human skin, the through-hole that the acupuncture needle formed from first limiting plate and second limiting plate closure back runs through, the handle of acupuncture needle can be carried on spacingly by first limiting plate and second limiting plate, can adjust the interval between height piece and the base through rotatory lead screw, can adjust the maximum depth that the acupuncture needle inserted the human body like this, after the use, can directly overturn the second limiting plate, can take off whole device like this and only remain the acupuncture needle internal, dismantle convenient and fast, in order to carry out the acupuncture at next acupuncture point fast.

Drawings

Fig. 1 is a schematic view of an overall structure provided by an embodiment of the present invention;

fig. 2 is a schematic structural view of the embodiment of the present invention after the distance between the base and the fixing block is increased;

fig. 3 is an overall cross-sectional view of an embodiment of the present invention;

fig. 4 is a sectional view of a fixing block provided in the embodiment of the present invention;

fig. 5 is a schematic structural view of a screw rod and components thereof according to an embodiment of the present invention;

fig. 6 is a schematic structural view of the supporting rod and the semicircular positioning sleeve provided by the embodiment of the present invention.

In the figure: 10. a base; 11. a slide bar; 12. a fixed block; 13. a screw rod; 14. a first limit plate; 15. a second limiting plate; 16. a semicircular limiting hole; 17. a mandrel; 18. a prism; 19. connecting sleeves; 20. a support bar; 21. a semicircular positioning sleeve; 22. an auxiliary block; 23. rotating the block; 24. and (4) a scale table.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure.

Referring to fig. 1-6, the present invention provides a technical solution: an acupuncture device with controllable needle insertion depth, comprising: the device comprises a base 10, a fixed block 12 and a lifting mechanism;

the base 10 and the fixed block 12 are connected through a lifting mechanism, the lifting mechanism is provided with a space for adjusting the base 10 and the fixed block 12, the base 10 needs to be abutted against a human body when in use, and the lifting mechanism is used for changing the space between the base 10 and the fixed block 12;

fixed mounting has first limiting plate 14 on fixed block 12, the inboard of fixed block 12 is rotated and is connected with dabber 17, the one end fixed mounting of dabber 17 has second limiting plate 15, semicircle spacing hole 16 has all been seted up on first limiting plate 14 and the second limiting plate 15, two semicircle spacing holes 16 can splice into a complete through-hole each other, second limiting plate 15 can overturn, the through-hole that the acupuncture needle formed after first limiting plate 14 and the closed second limiting plate 15 of follow runs through, the syringe needle of acupuncture needle can run through the through-hole and the handle can be spacing by first limiting plate 14 and second limiting plate 15, just so can realize spacing to the acupuncture needle, insert human back at the acupuncture needle, second limiting plate 15 can directly overturn, make two semicircle spacing holes 16 keep away from each other, can take off whole device like this, only remain the acupuncture needle in vivo, dismantle convenient and fast, in order to carry out the acupuncture at next acupuncture point fast.

Referring to fig. 1, the lifting mechanism includes a screw 13, the screw 13 is screwed to the fixing block 12, and the screw 13 is rotatably connected to the base 10. The screw rod 13 can only rotate relative to the base 10, and when the screw rod 13 rotates, the fixed block 12 is acted by a screw force and can axially displace along the screw rod 13, so that the distance between the base 10 and the fixed block 12 can be changed, and the maximum insertion depth of an acupuncture needle is further changed.

Referring to fig. 1 and 5, a rotating block 23 is disposed at the bottom of the screw rod 13, an auxiliary block 22 is fixedly mounted on the base 10, the rotating block 23 is rotatably connected to the inner side of the auxiliary block 22, and the auxiliary block 22 is fixed on the base 10 and can limit the rotating block 23, so that the screw rod 13 is limited by the rotating block 23 to rotate.

Referring to fig. 1, a sliding rod 11 is fixedly installed on a base 10, the sliding rod 11 is slidably connected with a fixed block 12, the sliding rod 11 and a screw rod 13 are arranged in parallel, a scale 24 is arranged on the sliding rod 11, and the fixed block 12 is positioned by using the sliding rod 11, so that the fixed block 12 can only move in the axial direction of the screw rod 13, the position of the fixed block 12 can be compared with the scale 24, and the relative position change can be observed by cleaning during adjustment to determine an adjusted value, so that the depth required by needle insertion can be adjusted more accurately according to needs.

Referring to fig. 1, 2 and 6, a prism 18 is fixedly installed at the lower end of a mandrel 17, a connecting sleeve 19 is sleeved outside the prism 18, a supporting rod 20 is fixedly installed on the connecting sleeve 19 and a sliding rod 11, a semicircular positioning sleeve 21 is fixedly connected to one end of the supporting rod 20, the two semicircular positioning sleeves 21 can be spliced into a hollow tubular structure, a rubber coating is arranged between the connecting sleeve 19 and the prism 18, the semicircular positioning sleeve 21 is close to the skin of a human body and is more than 3 cm away from the skin of the human body, the needle head of an acupuncture needle is positioned by using the hollow tubular structure formed by splicing the two semicircular positioning sleeves 21, so that the position accuracy during acupuncture is improved, the connecting sleeve 19 and the prism 18 can only perform axial displacement, the prism 18 and the mandrel 17 can synchronize with the opening of the mandrel 15, so that the supporting rod 20 can synchronize the opening of the second limiting plate 15, and the two semicircular positioning sleeves 21 can synchronously close or open along with the second limiting plate 15, and can slide the prism 18 and the connecting sleeve 19 only when an external force is applied and greater than the friction force due to the effect of the rubber coating.

The utility model discloses when concrete implementation: when the acupuncture needle is inserted into a human body, firstly, the fixed block 12 is adjusted according to the requirement of the insertion depth of the acupuncture needle, the screw rod 13 is rotated, the fixed block 12 is subjected to the action of the threaded force and can move along the axial direction of the screw rod 13, the base 10 and the fixed block 12 are adjusted, the smaller the distance is, the deeper the insertion depth of the acupuncture needle is, the first limiting plate 14 and the second limiting plate 15 are pinched by the left hand, the base 10 is attached to the skin of the human body, the center of a circle of the semicircular positioning sleeve 21 is required to be overlapped with the acupuncture point and is in a vertical state, the acupuncture needle sequentially penetrates through a through hole formed after the first limiting plate 14 and the second limiting plate 15 are closed and two semicircular positioning sleeves 21 by taking up the acupuncture needle by the other hand, the acupuncture needle is aligned with the acupuncture point and is rapidly inserted into the human body by the wrist force, the left hand can be released after the acupuncture needle is vertically inserted into the human body, the second limiting plate 15 is overturned, the two semicircular positioning sleeves 16 are mutually far away from each other, and the two semicircular positioning sleeves 21 are also far away from each other through the transmission action of the mandrel 17, and the whole device can be taken down.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (6)

1. An acupuncture device with controllable needle insertion depth, characterized by comprising: the device comprises a base (10), a fixed block (12) and a lifting mechanism;

the base (10) is connected with the fixed block (12) through a lifting mechanism, and the lifting mechanism is used for adjusting the distance between the base (10) and the fixed block (12);

fixed mounting is gone up to fixed block (12) has first limiting plate (14), the inboard of fixed block (12) is rotated and is connected with dabber (17), the one end fixed mounting of dabber (17) has second limiting plate (15), first limiting plate (14) with the spacing hole of semicircle (16) have all been seted up on second limiting plate (15), two the spacing hole of semicircle (16) can splice into a complete through-hole each other.

2. The acupuncture device with controllable needle insertion depth according to claim 1, wherein: the lifting mechanism comprises a screw rod (13), the screw rod (13) is in threaded connection with the fixed block (12), and the screw rod (13) is rotationally connected with the base (10).

3. The acupuncture device with controllable needle insertion depth according to claim 2, wherein: the bottom of lead screw (13) is provided with commentaries on classics piece (23), fixed mounting has supplementary piece (22) on base (10), commentaries on classics piece (23) rotate to be connected supplementary piece (22) inboard.

4. The acupuncture device with controllable needle insertion depth according to claim 2, wherein: fixed mounting has slide bar (11) on base (10), slide bar (11) with sliding connection between fixed block (12), slide bar (11) with mutual parallel arrangement between lead screw (13), be provided with graduation apparatus (24) on slide bar (11).

5. The acupuncture device with controllable needle insertion depth according to claim 4, wherein: the lower extreme fixed mounting of dabber (17) has prismatic (18), adapter sleeve (19) have been cup jointed to the outside of prismatic (18), equal fixed mounting has bracing piece (20) on adapter sleeve (19) and slide bar (11), the equal fixedly connected with semicircle position sleeve (21) of one end of bracing piece (20).

6. The acupuncture device with controllable needle insertion depth according to claim 5, wherein: the two semicircular positioning sleeves (21) can be spliced into a hollow tubular structure, and a rubber coating is arranged between the connecting sleeve (19) and the prism (18).

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