CN201861952U

CN201861952U - Needle inserting device capable of inserting a plurality of acupuncture needles

Info

Publication number: CN201861952U
Application number: CN2010205970726U
Authority: CN
Inventors: 杨国宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-09
Filing date: 2010-11-09
Publication date: 2011-06-15
Anticipated expiration: 2020-11-09

Abstract

The utility model provides a needle inserting device capable of inserting a plurality of acupuncture needles, which comprises a handgrip, a straight plate and a needle storing plate. The edge of the straight plate is connected with a movable plate in a hinged mode, and the needle storing plate is connected with the rear portion of the straight plate. The straight plate is provided with a first transmission gear, a second transmission gear, a rack and a knocking arm. The handgrip is provided with a trigger and a sector gear connected with the trigger. The sector gear, the first transmission gear, the second transmission gear and the rack are sequentially connected in a meshing mode. The movable plate is connected with one end of a push-and-pull rod through a V-shaped frame, while the other end of the push-and-pull rod is connected with the rack. The front end of the knocking arm is supported by a supporting rod, and the tail end of the knocking arm is connected with the rack through a rack knocking arm spring. The needle inserting device capable of inserting the plurality of acupuncture needles is simple and convenient in operation, fast and capable of causing no pain, and capable of storing two hundred acupuncture needles at a time and treating more than twenty patients continuously, further continuous and fast needle inserting can be realized.

Description

Many acupuncture needle inserting needle devices

Technical field

This utility model relates to a kind of needling device, specifically is a kind of many acupuncture needle inserting needle devices.

Background technology

The used inserting needle device of China's Chinese medicine acupuncture mainly contains three kinds at present, is respectively needle-inserting tube, telescopic needle-inserting tube and blood sampling pin type inserting needle device.

Needle-inserting tube is that the hollow pipe of a kind of internal diameter different length slightly thicker than acupuncture needle is formed, and adopts during inserting needle and manually knocks, and it is subcutaneous that pin is entered fast, but its operation is cumbersome, and one time one pin need be extracted repeatedly, and is easy to generate cross infection; Telescopic needle-inserting tube is to be socketed to form by the different hollow pipe of several diameters, can regulate flexiblely according to the length of acupuncture needle, but still adopts the method manually knock, troublesome poeration and be difficult to accomplish aseptic; Blood sampling pin type inserting needle device is to copy blood taking needle to convert, and it adopts the mode inserting needle of elastic emission, but once also can only load onto a pin, operates still cumbersome.

A general patient needs many acupuncture needles, and existing inserting needle device storage pin number very little, and the doctor needs the frequent acupuncture needle that replenishes when applying acupuncture, spend the more time; And existing inserting needle device can not be realized continuously, quick needle insertion, and it is very not convenient to operate yet.

Summary of the invention

This utility model provides a kind of many acupuncture needle inserting needle devices, can once store a large amount of acupuncture needles, and can realize continuous, quick needle insertion.

Many acupuncture needle inserting needle devices, comprise handle, straight plate and storage needle plate, the edge hinge of straight plate connects portable plate, straight postlaminar part connects the storage needle plate, described straight plate is provided with first travelling gear, second travelling gear, tooth bar and kowtow arm, the sector gear that handle is provided with trigger and is connected with trigger, sector gear, first travelling gear, second travelling gear and tooth bar are connected with a joggle successively, portable plate is connected with an end of push-pull bar by Eight characters frame, the other end of push-pull bar is connected with tooth bar, the front end of kowtowing arm supports by strut, and the tail end of kowtowing arm is kowtowed the arm spring by tooth bar and is connected with tooth bar.

Further, described storage needle plate comprises anti-7 letter stencils and along 7 letter stencils, forms the groove of pushing pin between straight plate and the storage needle plate, pushing pin slides in the groove is provided with the piston of pushing pin, anti-7 letter stencils are connected back-to-back with suitable 7 letter stencils, form the storage needle tray therebetween, slide in the storage needle tray to be provided with and store up the pin piston.

Further, be provided with first gear and second gear that connects by chain drive along 7 letter stencils, first gear and second gear lay respectively at the front and rear position along 7 letter stencils, sector gear on the handle by power transmission shaft with is connected along first gear on 7 letter stencils, near the chain second gear by the chain piston spring with store up the pin piston and be connected.

Further, first travelling gear comprises the spur gear of a sector gear and and sector gear coaxial welding, the tooth of tooth bar lower edge and the engagement of second travelling gear, spur gear engagement in second travelling gear and first travelling gear, the sector gear in first travelling gear and the engagement of the sector gear on the handle.

Further, anti-7 letter stencil heads are provided with square 3 letter stencil uropores, and the afterbody of 3 letter stencils is installed in the 3 letter stencil uropores, and enters in the groove of pushing pin, and 3 letter stencils middle part is position, back and the flexible connection of anti-7 letter stencil head portion back partially.

Further, described straight plate is provided with the tooth bar slide opening, and tooth bar is slidingly arranged in the tooth bar slide opening.

Further, tooth bar is kowtowed the arm spring and is arranged in the tooth bar fork on the tooth bar, and the one end is connected with the arm slide opening of kowtowing of kowtowing arm, and the fork-shaped polycrystalline substance that is provided with on the other end and the tooth bar is connected.

Many acupuncture needle inserting needle devices described in the utility model are easy and simple to handle, painless fast, once can store up 200 acupuncture needles of pin, can handle more than 20 patient continuously, can realize continuous, quick needle insertion.

Description of drawings

Fig. 1 is the perspective view of many acupuncture needle inserting needles of this utility model device;

Fig. 2 is the perspective view of another direction of many acupuncture needle inserting needles of this utility model device.

Among the figure: 10-handle, 11-trigger, 12-sector gear, 13-first travelling gear, the 14-power transmission shaft, 15-first gear, 16-second gear, the 17-chain, 18-chain piston spring, the anti-clockwise switch of 19-speeder wrench, the straight plate of 20-, 21-tooth bar, 22-push-pull bar, 23-Eight characters frame, 24-portable plate, 25-3 letter stencil, the 26-spring, the 27-tooth bar is kowtowed the arm spring, and 28-kowtows arm, the 29-strut, anti-7 letter stencils of 30-, 31-stores up needle tray, 32-storage pin piston, 33-second travelling gear, 34-is along 7 letter stencils, the 40-groove of pushing pin, the 41-piston of pushing pin, the fixing card of 42-, the 50-active card, 211-tooth bar slide opening, 281-kowtows the arm slide opening.

The specific embodiment

Below in conjunction with the accompanying drawing in this utility model, the technical scheme in this utility model is clearly and completely described.

Please refer to Fig. 1 and Fig. 2, many acupuncture needle inserting needles of this utility model device comprises handle 10, straight plate 20 and storage needle plate, the sector gear 12 that handle 10 is provided with trigger 11 and is connected with trigger 11.Described straight plate 20 is provided with first travelling gear 13, second travelling gear 33, tooth bar slide opening 211 and kowtows arm 28, tooth bar 21 is slidingly arranged in the tooth bar slide opening 211, the tail end of kowtowing arm 28 is kowtowed arm spring 27 by tooth bar and is connected with tooth bar 21, concrete, tooth bar is kowtowed arm spring 27 and is arranged in the tooth bar fork on the tooth bar 21, the one end is connected with the arm slide opening 281 of kowtowing of kowtowing arm 28, and the fork-shaped polycrystalline substance that is provided with on the other end and the tooth bar 21 is connected; Kowtow the front end of arm 28 and realize supporting by strut 29, promptly the head of strut 29 withstands the front position place that kowtows arm 28, and the afterbody of strut 29 is rotatably mounted on the straight plate 20, and strut 29 afterbodys are connected with a spring, can realize resetting after strut 29 is open.First travelling gear 13 comprises the spur gear of a sector gear and and sector gear coaxial welding, the tooth of its middle rack 21 lower edges and 33 engagements of second travelling gear, spur gear engagement in second travelling gear 33 and first travelling gear 13, the sector gear in

first travelling gear

13 and 12 engagements of the sector gear on the handle 10.As shown in Figure 1, second travelling gear 33 is in transmission connection mutually by three gears and forms.

The edge hinge of straight plate 20 is connected with portable plate 24, and portable plate 24 is connected with an end of push-pull bar 22 by Eight characters frame 23, and the other end of push-pull bar 22 is connected with tooth bar 21.During original state,, make portable plate 24 turn over counterclockwise and turn 90 degrees by push-pull bar 22 pull-up portable plates 24 (spring 23 is extended state), with straight plate 20 in vertical state, the other end of Eight characters frame 23 and push-pull bar 22 is fixing.If tooth bar 21 moved to left and became flexible push-pull bar 22 this moment, portable plate 24 turns over clockwise and turn 90 degrees under the elastic-restoring force effect of spring 26, draws close with anti-7 letter stencils, 30 heads, and the acupuncture needle that the piston 41 of pushing pin is released from the groove 40 of pushing pin carries out clamping.

Please in the lump with reference to figure 2, front end is straight plate 20, and right border connects

portable plate

24,24 one-tenth 180 degree of clamp position lower straight-plate 20 and portable plate angle (being that straight plate 20 and portable plate 24 are on a horizontal plane).Straight plate 20 rear portions connect the storage needle plate, and described storage needle plate comprises anti-7 letter stencils 30 and along 7 letter stencils 34, form the groove 40 of pushing pin between straight plate 20 and the storage needle plate that sliding in the groove 40 of pushing pin is provided with the piston 41 of pushing pin; Anti-7 letter stencils 30 are connected back-to-back with suitable 7 letter stencils 34, form storage needle tray 31 therebetween, slide in the storage needle tray 31 to be provided with and store up pin piston 32.Be provided with first gear 15 that is in transmission connection by chain 17 and second gear, 16, the first gears 15 and second gear 16 along 7 letter stencils 34 and lay respectively at front and rear position along 7 letter stencils 34.Anti-7 letter stencils, 30 heads are provided with square 3 letter stencil uropores, and the afterbody of 3 letter stencils 25 is installed in the 3 letter stencil uropores, and enters in the groove 40 of pushing pin.3 letter stencils, 25 middle parts are position, back and the flexible connection of anti-7 letter stencils 30 head portion back partially.Sector gear 12 on the handle 10 passes through power transmission shaft 14 and is connected along first gear 15 on 7 letter stencils 34, and the anti-clockwise switch 19 of speeder wrench is housed between the power transmission shaft 14 and first gear 15.Near second gear 16 chain 17 is connected with storage pin piston 32 by chain piston spring 18.Concrete, chain piston spring 18 is connected with the end of storage pin piston 32, sector gear 12 on the handle 10 drives first gear 15 by power transmission shaft 14 and rotates, first gear 15 drives second gear 16 by chain 17 and rotates, and then pulling chain piston spring 18, storage pin piston 32 is storing up in the needle tray 31 to front slide under chain piston spring 18 drives.Every cocking 11 once, power transmission shaft 14 drives chains 17 and move counterclockwise, pulling chain piston spring 18, and then drive storage pin piston 32 and move forward 1 millimeter (i.e. room of an acupuncture needle), the acupuncture needle in storing up needle tray 31 uses up.

Push pin and be provided with fixing card 42 and active card 50 in the groove 40, fixing card 42 is used for fixing the left road of acupuncture needle in the groove 40 of pushing pin; Active card 50 is used for fixing acupuncture needle at the right wing of groove 40 of pushing pin, and in the process of pushing pin movable stepping down.

Specific operation process is as follows:

At first pull the anti-clockwise switch 19 of speeder wrench, draw storage pin piston 32 afterbodys, upward expire 200 acupuncture needles (perhaps more acupuncture needles are specifically decided on the length of storage needle tray 31), put down storage pin piston 32 to storage needle tray 31.

Anti-7 letter stencils, 30 head right-hand members are aimed at the sterilization acupuncture point, cocking 11, trigger 11 drives sector gears 12,

first travelling gear

13,33 motions of second travelling gear, and then drives tooth bar 21, the piston 41 of pushing pin, power transmission shaft 14, chain 17, first gear 15 and move simultaneously.

As shown in Figure 1, tooth bar 21 is moved to the left, and unclamps push-pull bar 22, and Eight characters frame 23 makes portable plate 24 motion 90 degree clamping acupuncture needles clockwise.

The piston 41 of pushing pin is moved to the left, promote storage needle tray 31 acupuncture needle foremost and slip over active card 50,3 letter stencils 25 tail ends, make about 5 degree of 3 letter stencils, 25 counterclockwise motions arrive groove 40 right-hand members of pushing pin until acupuncture needle, arrive at 3 letter stencils, 25 head inwalls, this moment, acupuncture needle was in a square tube chamber, waited for that kowtowed arm 28 kowtows and be driven into the cave.

Tooth bar 21 is moved to the left, the drive tooth bar is kowtowed arm spring 27 and is stretched in kowtowing arm slide opening 281, stirring tooth bar kowtows arm spring 27 and moves in kowtowing arm slide opening 281, make and kowtow arm 28 and load and produce the downward power of kowtowing of preparation, tooth bar 21 continues to promote forward strut 29, kowtow arm 28 and kowtow the acupuncture needle that hits four directions (front and rear wall of the groove 40 of pushing pin, 3 letter stencils, 25 head inwalls, piston 41 front ends of pushing pin) clamping downwards, realize quick needle insertion.

Loosening trigger 11 is owing to be equipped with the anti-clockwise switch 19 of speeder wrench between the power transmission shaft 14 and first gear 15, power transmission shaft 14 empty sliding teeth.The piston 41 of pushing pin moves to right, and tooth bar 21 moves to right, and tooth bar is kowtowed 27 reinstatements of arm spring, kowtows arm 28 perks, strut 29 returns.

Moving to right of tooth bar 21 drives push-pull bar 22 pulling Eight characters framves 23, drives portable plate 24 inhour motions 90 degree, makes portable plate 24 unclamp acupuncture needle, and can remove the inserting needle device this moment from the acupuncture point, to carry out the inserting needle operation at next acupuncture point.

Storage needle tray 31, storage pin piston, the groove 40 of pushing pin, the piston 41 of pushing pin all match with the body of acupuncture needle.

Many acupuncture needle inserting needle devices described in the utility model are easy and simple to handle, painless fast, once can store up 200 acupuncture needles of pin, can handle more than 20 patient continuously, can realize continuous, quick needle insertion.The storage needle tray 31 of many acupuncture needle inserting needle devices described in the utility model and the groove 40 of the pushing pin stalklet blood taking needle of also can packing into, many acupuncture needle inserting needle devices described in the utility model like this can become disposable painless hemostix, possesses effect continuous, quick needle insertion equally, realize painless ability blood, easy and simple to handle.

The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly belong to those skilled in the art in the technical scope that this utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.

Claims

1. many acupuncture needle inserting needle devices, it is characterized in that: comprise handle (10), straight plate (20) and storage needle plate, the edge hinge of straight plate (20) connects portable plate (24), straight plate (20) rear portion connects the storage needle plate, described straight plate (20) is provided with first travelling gear (13), second travelling gear (33), tooth bar (21) and kowtow arm (28), the sector gear (12) that handle (10) is provided with trigger (11) and is connected with trigger (11), sector gear (12), first travelling gear (13), second travelling gear (33) and tooth bar (21) are connected with a joggle successively, portable plate (24) is connected with an end of push-pull bar (22) by Eight characters frame (23), the other end of push-pull bar (22) is connected with tooth bar (21), the front end of kowtowing arm (28) supports by strut (29), and the tail end of kowtowing arm (28) is kowtowed arm spring (27) by tooth bar and is connected with tooth bar (21).

2. many acupuncture needle inserting needle devices as claimed in claim 1, it is characterized in that: described storage needle plate comprises anti-7 letter stencils (30) and suitable 7 letter stencils (34), form the groove (40) of pushing pin between straight plate (20) and the storage needle plate, the middle slip of the groove (40) of pushing pin is provided with the piston of pushing pin (41), anti-7 letter stencils (30) are connected back-to-back with suitable 7 letter stencils (34), form storage needle tray (31) therebetween, sliding in the storage needle tray (31) is provided with storage pin piston (32).

3. many acupuncture needle inserting needle devices as claimed in claim 2, it is characterized in that: be provided with first gear (15) and second gear (16) that is in transmission connection by chain (17) along 7 letter stencils (34), first gear (15) and second gear (16) lay respectively at the front and rear position along 7 letter stencils (34), sector gear (12) on the handle (10) passes through power transmission shaft (14) and is connected along first gear (15) on 7 letter stencils (34), and near the chain (17) second gear (16) is connected with storage pin piston (32) by chain piston spring (18).

4. many acupuncture needle inserting needle devices as claimed in claim 1, it is characterized in that: first travelling gear (13) comprises the spur gear of a sector gear and and sector gear coaxial welding, the tooth of tooth bar (21) lower edge and second travelling gear (33) engagement, spur gear engagement in second travelling gear (33) and first travelling gear (13), sector gear (12) engagement on sector gear in first travelling gear (13) and the handle (10).

5. many acupuncture needle inserting needle devices as claimed in claim 2, it is characterized in that: anti-7 letter stencils (30) head is provided with square 3 letter stencil uropores, the afterbody of 3 letter stencils (25) is installed in the 3 letter stencil uropores, and enter in the groove of pushing pin (40), 3 letter stencils (25) middle part is position, back and the flexible connection of anti-7 letter stencils (30) head portion back partially.

6. many acupuncture needle inserting needle devices as claimed in claim 1, it is characterized in that: described straight plate (20) is provided with tooth bar slide opening (211), and tooth bar (21) is slidingly arranged in the tooth bar slide opening (211).

7. many acupuncture needle inserting needle devices as claimed in claim 1, it is characterized in that: tooth bar is kowtowed arm spring (27) and is arranged in the tooth bar fork on the tooth bar (21), the one end is connected with the arm slide opening (281) of kowtowing of kowtowing arm (28), and the other end is gone up the fork-shaped polycrystalline substance that is provided with tooth bar (21) and is connected.