CN209422472U - A kind of type talus needle continuous acupuncture device - Google Patents

Abstract

The utility model discloses a kind of type talus needle continuous acupuncture devices, the rubber guiding pad of oiling lubricating oil is equipped at the top of fine duct, fine duct bottom is detachably connected storage needle chamber, it stores up and is equipped with tray spring and pallet in needle chamber, acupuncture needle is placed on pallet below arrangement to rubber guiding pad, fine duct rear end connects the opening portion of thick conduit, striker is equipped in thick conduit, striker side is equipped with the handle that loads of protrusion, thick conduit side is provided with conduit, the handle that loads protrudes conduit, striker tail portion connects firing pin spring, it first is provided at the top of striker rises as high as the banks and rise as high as the banks with second, trigger device head be inserted into first rise as high as the banks or second rise as high as the banks in, trigger device is flexibly connected at the top of thick conduit by fulcrum, trigger device above-head connects restoring spring, trigger device tail portion is equipped with trigger button.The utility model has the beneficial effects that adapting to the various angles of needle insertion, replacement needle set is smooth convenient, it is ensured that the aseptic of entire inserting needle process prevents cross-infection.

Description

A kind of type talus needle continuous acupuncture device

Technical field

The utility model belongs to the field of medical instrument technology, is related to a kind of type talus needle continuous acupuncture device.

Background technique

Carpus-ankle acupuncture is developed by " perpendicular insertion ", " perpendicular insertion person, drawing skin is thorn ".The 1970s Two army medical university professors Zhang Xinshu have found and are widely used in clinic, are to choose specific entry point in wrist ankle, are followed with acupuncture needle The method that the limbs longitudinal axis is pierced into certain length under corium to treat disease, it is real with easy to operate, safe ready, economy The advantages that with, curative effect affirmative, to clinical departments, especially treatment painful diseases curative effect is reliable, and Immediate effects are obvious.Type talus needle Therapy requires needle and skin is in 15 ° of -30 ° of angles, rapidly enters subcutaneously, is pierced into along subcutaneous surface layer；To there is soft sense to be advisable under needle, no It twirlings or rotating of the acupuncture needle.Such as patient have it is sour, numb, swollen, again feel when, illustrate that inserting needle is too deep, needle must be retreated to subcutaneously, be pierced under corium again Enter.When unarmed inserting needle, normal angle control is bad, and leading to needle point is more than under corium；Or depth of needle is not easy to control, and normal needle pierced The deep fascia lower layer that enters is to generate unnecessary needle sense.The sharp pain phenomenon of needle also has presence.Existing needle inserter can only thrust straightly, It is unable to satisfy the requirement of other angles of needle insertion.It is complicated to replace needle set approach, time-consuming.Puncture working chamber directly contacts patient skin, There is a situation where that Aseptic sterilisation is inadequate to a certain extent.

Utility model content

The purpose of this utility model is to provide a kind of type talus needle continuous acupuncture devices, the utility model has the beneficial effects that energy Acupuncture needle state to be penetrated enough is adjusted, meets flat thorn condition for carpus-ankle acupuncture, to achieve the purpose that adapt to the various angles of needle insertion.More Needle exchange tool is smooth convenient, it is ensured that the aseptic of entire inserting needle process prevents cross-infection.

Technical solution used by the utility model be include fine duct, fine duct is cylindrical body, is equipped at the top of fine duct The rubber guiding pad of oiling lubricating oil, fine duct bottom are detachably connected storage needle chamber, fine duct bottom and storage needle chamber top opening, It stores up needle chamber bottom and is equipped with tray spring, be equipped with pallet above tray spring, several acupuncture needles are placed on pallet, and pallet is by tray spring It jacks up, making acupuncture needle, fine duct both ends open, fine duct rear end connects opening for thick conduit below from tray arrangement to rubber guiding pad Oral area, thick conduit is interior to be equipped with striker, and firing pin head is placed in the acupuncture needle tail end below rubber guiding pad, and striker side is equipped with protrusion Load handle, and thick conduit side is provided with conduit, and the handle that loads protrudes conduit, and striker tail portion connects firing pin spring, firing pin spring peace Be provided with first mounted in thick catheter tail, at the top of striker and rise as high as the banks and rise as high as the banks with second, trigger device head be inserted into first rise as high as the banks or Second rise as high as the banks in, trigger device is flexibly connected at the top of thick conduit by fulcrum, and trigger device above-head connection restoring spring is returned Position spring is mounted at the top of thick conduit, and trigger device tail portion is equipped with trigger button, thick conduit top opening, and trigger button stretches out thick Conduit top opening, thick conduit are made of upper and lower two parts, and part can dismantle on thick conduit, thick conduit lower part and hand-held handle It is connected.

Detailed description of the invention

Fig. 1 is type talus needle continuous acupuncture device structural schematic diagram；

Fig. 2 is that striker is packed up schematic diagram by trigger device；

Fig. 3 is striker schematic diagram to be popped up；

Fig. 4 is acupuncture needle transmitting schematic diagram.

Specific embodiment

The utility model is described in detail With reference to embodiment.

The utility model is as shown in Figures 1 to 4, including fine duct 1, and fine duct 1 is cylindrical body, is equipped at the top of fine duct 1 The rubber guiding pad 101 of oiling lubricating oil, 1 bottom of fine duct are detachably connected storage needle chamber 2, and 1 bottom of fine duct and storage needle chamber 2 push up Portion's opening, storage 2 bottom of needle chamber are equipped with tray spring 201, are equipped with pallet 202 above tray spring 201, several acupuncture needles 7 are placed in On pallet 202, pallet 202 is jacked up by tray spring 201, makes acupuncture needle 7 from the arrangement of pallet 202 to 101 lower section of rubber guiding pad, Due to 101 oiling lubricating oil of rubber guiding pad, so that the acupuncture needle 7 of lower section projects no resistance.1 both ends open of fine duct, carefully leads 1 rear end of pipe connects the opening portion of thick conduit 3, and striker 4 is equipped in thick conduit 3, and 4 head of striker is placed in 101 lower section of rubber guiding pad 7 tail end of acupuncture needle, 4 side of striker is equipped with the handle 401 that loads of protrusion, and thick 3 side of conduit is provided with conduit 301, and load handle 401 protrusion conduits 301,4 tail portion of striker connect firing pin spring 402, and firing pin spring 402 is mounted on thick 3 tail portion of conduit, striker 4 Top, which is provided with first, rises as high as the banks and 403 and second rises as high as the banks 404, and 5 head of trigger device, which is inserted into first, rises as high as the banks and 403 or second rise as high as the banks In 404, trigger device 5 is flexibly connected thick 3 top of conduit by fulcrum 501, and 5 above-head of trigger device connects restoring spring 502, restoring spring 502 is mounted on thick 3 top of conduit, and restoring spring 502 is used to that 5 head of trigger device is made to playback.Trigger device 5 tail portions are equipped with trigger button 503, thick 3 top opening of conduit, and trigger button 503 stretches out thick 3 top opening of conduit.Thick conduit 3 It is made of upper and lower two parts, part can dismantle on thick conduit 3, and the lower part of thick conduit 3 is connected with hand-held handle 6.

It is as shown in Figures 2 to 4 when use, acupuncture needle 7 is placed in storage needle chamber 2 by requirement, is in the acupuncture needle 7 of the top It loads state, first the rising as high as the banks in 403 on striker 4 of trigger button 503；The right hand holds hand-held handle 6, while left hand button striker 4, touch trigger button 503, motivate trigger device 5, unclamp striker 4, left hand push away slow forward until trigger button 503 to It moves afterwards and second on the striker 4 rises as high as the banks and unclamp after 404.Firing pin spring 402 releases 0.4cm, and acupuncture needle 7 is in pre- preparation State is penetrated, and 7 needle point of acupuncture needle exceeds 1 oral area 0.3cm of fine duct.

Trigger button 503 is pressed again, and firing pin spring 402 is all released, and acupuncture needle 7 is released and submerges skin by trigger device 5 Undertissue's certain depth, then pushes away needle inserter, acupuncture needle 7 is disconnected and take out.

The advantages of the utility model, also resides in:

Existing depth of needle when 1. the utility model increases storage needle chamber and trigger device to solve unarmed inserting needle, angle and Operation receiveing person suddenly feel pain the problems such as, realize it is painless, rapidly, continuously and depth quantifiable inserting needle operation, and preferably guarantee its into Needle angle.

2. the storage needle chamber of each needle inserter can store 10 0.3*40mm needles, can be quickly by next needle after each needle thorn It send to fine duct, is at state to be penetrated, operating process can be made to simplify, guarantee continuous quick needle insertion.

3. store up needle chamber in place once-through operation needed for respective needle number, storage needle chamber in be equipped with medicining liquid dipping, and out needle when Needle point prevents cross-infection to guarantee the aseptic of entire inserting needle process beyond certain distance.

The above is only the better embodiment to the utility model, not makees any form to the utility model On limitation, all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations With modification, it is all within the scope of the technical scheme of the utility model.

Claims (1)

1. a kind of type talus needle continuous acupuncture device, it is characterised in that: including fine duct, fine duct is cylindrical body, is set at the top of fine duct There is the rubber guiding pad of oiling lubricating oil, fine duct bottom is detachably connected storage needle chamber, opens at the top of fine duct bottom and storage needle chamber Mouthful, storage needle chamber bottom is equipped with tray spring, is equipped with pallet above tray spring, several acupuncture needles are placed on pallet, and pallet is by pallet Spring jacks up, and making acupuncture needle, fine duct both ends open, fine duct rear end connects thick conduit below from tray arrangement to rubber guiding pad Opening portion, striker is equipped in thick conduit, firing pin head is placed in the acupuncture needle tail end below rubber guiding pad, and striker side is equipped with convex The handle that loads out, thick conduit side are provided with conduit, and the handle that loads protrudes conduit, and striker tail portion connects firing pin spring, striker bullet Spring is mounted on thick catheter tail, is provided with first at the top of striker and rises as high as the banks and rise as high as the banks with second, it is flat that trigger device head is inserted into first Slot or second rise as high as the banks in, trigger device is flexibly connected at the top of thick conduit by fulcrum, and the connection of trigger device above-head is playbacked bullet Spring, restoring spring are mounted at the top of thick conduit, and trigger device tail portion is equipped with trigger button, thick conduit top opening, trigger button Thick conduit top opening is stretched out, thick conduit is made of upper and lower two parts, and part can dismantle on thick conduit, thick conduit lower part and hand Handle is held to be connected.