The moxibustion head of moxibustion therapeutic equipment
Technical field
The present invention relates to the field of medical instrument technology, the moxibustion head of specifically a kind of moxibustion therapeutic equipment.
Background technique
Moxibustion is a kind of traditional, characteristic the naturopathy in China, is the important component of acupuncture and moxibustion therapy, using wide
It is general, by moxa-moxibustion to the warm characteristic of meridian point, body surface point is stimulated with the Ai heat that moxa-moxibustion material made of folium artemisiae argyi generates
Or privileged site, the biochemical functions of human disorder are adjusted by the activity of stimulating Qi of meridian, can warming channel and expelling cold, promoting the circulation of qi stop
Bitterly, the regulation of qi and blood reinforces body QI-blood circulation, to reach a kind for the treatment of method for purpose of preventing and curing diseases.
Now in clinical practice, the utilization of moxa-moxibustion is also increasingly taken seriously.During moxa-moxibustion, however traditional moxa-moxibustion
Method is doctor's hand-held, and special personnel's whole process nurse, manual adjustment, time-consuming, fatiguability, and medicine core burning is insufficient, has
When also easy burn patients, for this purpose, there are some moxibustion instruments that can avoid artificial long-time hand-held.
Moxa-moxibustion health-care appliance currently on the market has non-smoke-exhausting type moxibustion instrument and smoke-exhausting type moxibustion instrument, the master of smoke-exhausting type moxibustion instrument
Want structure are as follows: including smoke abatement cabinet, moxibustion main body moxibustion head, the smoke exhaust pipe for connecting smoke abatement cabinet and moxibustion head, moxibustion head includes
There is tubbiness moxa-moxibustion box, moxa-moxibustion box lower port is equipped with dust screen, is equipped with moxa stick fixing seat in moxa-moxibustion box, moxa-moxibustion box is through foldable bending
Lever arm be mounted on smoking box, thus the convenient control to moxibustion head position.There are structure designs for the moxibustion instrument of the structure
Unreasonable place, first moxa stick are fixed in moxa-moxibustion box using horizontal insert, and not only the usage mode of moxa stick runs counter to traditional method, shadow
Ring moxa-moxibustion effect;Secondly exhaust smoke hole/mouth on moxibustion head is generally arranged at the top or top side of moxibustion head, smoke exhaust pipe and Chinese mugwort
After moxibustion crown end is connected, cigarette and heat are expelled directly out from moxibustion head top;Again with the presence of in spite of smoke evacuation attachment device, but moxa-moxibustion
The volatile oil and/or vapor generated when Moxibustion strip burned for long time in box inevitably have fraction agglutination and along moxibustion head
Interior box wall flow down, scald can be generated when accidentally dropping into patient.
When due to moxa stick burning, usually there are more heats in the apical enrichment of heat gathering cover, and lower end heat is relatively smaller.
And top or tip edge of the exhaust smoke hole of existing Chinese mugwort head usually in Chinese mugwort head heat gathering cover, it is connected directly, smokes with extraneous smoke exhaust pipe
The convective wind that device generates when working directly takes away the heat for the head heat gathering cover upper end that ends, and without any buffering, heat loss is fast,
It influences moxa stick and lights one, the head burning that makes to end of when burning is tapered, causes moxa stick/moxa burning velocity too fast, influences to treat
Effect.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of more reasonable moxa-moxibustion of structure setting to control
Treat instrument, on the one hand the Chinese mugwort head heat gathering cover of the moxibustion therapeutic equipment can retarding heat loss speed, extend the burning of moxa stick/moxa
Time improves the utilization rate of moxa stick;On the other hand it can also prevent from scalding patient due to oil droplet and/or water droplet drippage.
Moxibustion head of the present invention, the shield including heat gathering cover and under heat gathering cover, the shield include when ash
Net and the moxa stick accommodating case being fixed on dust screen;Heat gathering cover is up-narrow and down-wide taper, and the upper end of taper is extended with a Duan Yuan
Column, cylindric upper end connect smoke exhaust pipe, and the heat gathering cover includes outer cover, the inner cover being connected on outer cover, outer cover and inner cover side
Space between face is hollow form, and the inner cover end sealing, bottom end lower edge is nearby equipped with a circle air draft/smoke evacuation circular hole, affiliated interior
Preferably wall is with heat build-up inner cover manufactured with heat-reflecting material in cover.Outer cover top is connected with the smoke exhaust pipe of moxibustion instrument, will
The smog generated when lighting moxa stick, through the hollow space between outer cover and inner cover, is connected by inner cover bottom end smoke evacuation sky by outer cover top
The smoke exhaust pipe that connects and be discharged, this fume exhausting type, scattering and disappearing with a upward buffering method from top to bottom and then again for heat is prolonged
Delay the quick of heat to scatter and disappear.Outer cover can be fixedly connected in a manner of screw connection by the lower end of heat gathering cover with inner cover or with
Bayonet fashion is fixedly connected, and is also possible to be connected on heat gathering cover top with a special connecting piece.
Heretofore described protective cover can be a screw spiral shell and connect mode, and protective cover is fixed on the heat gathering cover,
It can be and be equipped with corresponding buckle on heat gathering cover and shield, be connected by snap;Either phase in other ways
Even, the mode that such as similar magnet attracts.
Shield of the present invention, a preferred embodiment are that the structure of shield can be as follows: including first
Shell, second shell, the dust screen are fixed in the second shell by the buckle in second shell, the second shell
With the horizontal extension with shell lower edge horizontal vertical, the second shell by movable strip in the first shell and
Protrusion is fixed in first shell, and one is formed between first shell and second shell using the horizontal outer rim in second shell as bottom surface
Annular groove, which collects along the lower water droplet of moxibustion head inner wall drippage or oil droplet (as Chinese mugwort is oily).
The moxa stick accommodating case being fixed on the dust screen can be 1,2,3 or 4, on dust screen uniformly
Distribution, moxa stick accommodating case are preferably a kind of moxa stick accommodating case of reticular structure.
The structure of a preferred shield is: the first shell inner wall is at least two protrusions and movable card
Item, for the second shell to be firmly fixed in first shell.The outer diameter of the horizontal extension of the second shell is equal to
Or the faint internal diameter less than first shell.On the horizontal extension of the second shell, at least two downward buckles are distributed with,
For the dust screen is fixed on the second housing.The height of the first shell is greater than the height of the second shell.
In another preferred embodiment of the invention, the shield the dust screen lower section, be connected to institute
The lower edge for stating first shell further includes an anti-scald looped network, when being used for obese patient, such as the patient that belly is big, to its abdomen
When carrying out moxibustion treatment, its abdomen outstanding can be prevented to be deep on dust screen and directly contact the Chinese mugwort burnt on dust screen
Item causes belly to be scalded.
In another preferred embodiment of the invention, the protective roof structure be may is that in the first shell, in institute
It states each movable slice to set close to two sides there are two inside protrusion, the movable slice is preferably at least two, more
Preferably at least three or at least four or at least five or at least six, or more, most preferably there are 4 movable cards
Item, corresponding 8,10 or 12 inside protrusions having close to movable slice, by setting the horizontal extension of second shell
In in the protrusion of the first shell, then the horizontal extension that will be pushed down under the movable strip in first shell in second shell,
Achieve the purpose that fastening.The inside protrusion being located in first shell, formation can be various ways, these
Mode is easily able to those skilled in the art, for example, can be directly on the first shell inner wall welding or
Other connection types are fixed on the first shell by protrusion, are also possible to directly carrying out one fritter of cutting on the first shell
Then the part cut out is formed protrusion to convex by (cut but do not cut off).Similarly, movable strip is also possible to a variety of sides
Formula is formed, for example, can directly edge cuts an elongated small item on the first shell, then by its bending, form strip.
Slow down heat losses speed to be better achieved, in a preferred embodiment, the fixation of outer cover and inner cover
Connection type can be set by the top in heat gathering cover one dedicated for the heat gathering cover and the flanged joint external member that matches therewith.It should
In preferred embodiment, heat gathering cover outer cover cylindrical section top is equipped with the inside protrusion of a circle.The flanged joint external member includes
Connect the cover wall screw rod of smoke exhaust pipe and the through-hole flange of connection heat gathering cover upper end.Cover wall screw rod and through-hole flange are connected through a screw thread
The heat gathering cover outer cover and inner cover are tightly fastened by mode, and heat gathering cover inner cover top forms sealing state after connection.The through-hole
Flange is hollow form, and wherein closed at one end, another end opening, and the lower middle end of through-hole flange is recessed inwardly to be formed
One circle concave, such as same circle " thin waist " shape, concave pipeline section are equipped with a specific exhaust smoke hole of circle, and being used for will be from poly-
Smog in heat cover is discharged into smoke evacuation cleaning equipment through these circular holes, due in the outer diameter of through-hole flange and heat gathering cover upper end
Diameter is almost equal, and in this way when being fixedly connected with heat gathering cover with cover wall screw rod with through-hole flange, concave design can be more square
Just the discharge of smog.The open end inner wall of through-hole flange is equipped with circle internal thread screw thread (not marking in figure), through-hole flange.The cover
Wall screw rod is both ends open, hollow tubular, and one end is equipped with the outer silk screw thread that a circle matches with through-hole flange internal thread screw thread, with outer
The tube wall outer diameter of silk screw thread one end is less than the tube wall outer diameter of the other end, it is preferred that the outer diameter of the larger one end of cover wall outer screw diameter
It is identical that the outer diameter of internal thread screw thread one end is equipped with through-hole flange.Through-hole flange and cover wall screw rod are connected through a screw thread to fix
Heat gathering cover outer cover and inner cover.Correspondingly, the outer tube diameter (outer diameter) of through-hole flange open end is micro- is slightly less than heat gathering cover inner cover upper end circle
The closed end lower edge of shell of column internal diameter, through-hole flange encloses export-oriented annular projection with one, and the diameter of export-oriented annular projection is greater than
Heat gathering cover inner cover upper end cylindrical section internal diameter, when through-hole flange is pierced by from heat gathering cover inner cover upper end, the lower end of connecting flange 1
Protrusion cannot pass through heat gathering cover inner cover upper end and can play the role of sealing heat gathering cover inner cover upper end simultaneously, to prevent heat
Directly taken away from heat gathering cover inner cover upper end.
One preferred dimension combination scheme is, in the cylindrical section internal diameter on heat gathering cover inner cover and heat gathering cover outer cover cylindrical section
Diameter is identical, and the inside annular projection of a circle is equipped at the cylindrical section upper limb of heat gathering cover outer cover, and the diameter of the annular projection should be greater than
The internal diameter of through-hole flange open end and be less than through-hole flange open end outer diameter.When through-hole flange passes through heat gathering cover inner cover upper end
When, the smoke evacuation hole site in through-hole flange concave section should be higher by heat gathering cover inner cover upper limb, and the closed end of through-hole flange by
In be equipped with a circle it is outside and diameter be greater than the annular projection of heat gathering cover inner cover cylindrical end internal diameter, lead to through-hole flange closure end not
Heat gathering cover inner cover cylindrical section can be passed through, to achieve the effect that seal inner cover upper end.Moreover, when through-hole flange passes through heat gathering cover
When inner cover, it should be able to just be close to the inwardly protruding of heat gathering cover outer cover upper limb in the following, when leading to the outer silk screw thread on cover wall screw rod
It crosses after heat gathering cover outer cover screws and be screwed into the through-hole flange internal thread end of thread, biggish one end can just be with the ring on heat gathering cover outer cover
The upper surface of shape protrusion is close to, and closely connects heat gathering cover outer cover, inner cover to reach.Due to being set between heat gathering cover outer cover and inner cover
A connector for having exhaust smoke hole is counted, the lost of heat is further delayed, and the utilization rate of heat is also accordingly promoted.
In the present invention, the heat gathering cover is connected on the support rod of moxibustion instrument to be better achieved, in intercommunicating pore flange
Between cover wall screw rod, it is also provided with cover wall flange, the cover wall flange includes connecting rod and is fixed in the connecting rod
Rotary shaft damping, the connecting rod have an annular collar, annular collar is connected on cover wall screw rod.In the embodiment
In, cover wall screw rod is fabricated to the element of a relatively long point, for example have one end of outer silk screw thread on cover wall screw rod, along another
One end is up equipped with an extension, the internal-and external diameter of the extension internal-and external diameter and threaded end be it is identical, the length of extension with
The height of annular collar is corresponding, and the micro- internal diameter for being slightly less than annular collar of outer diameter of extension, the outer diameter and cover of annular collar
The outer diameter with the larger one end of internal diameter of wall screw rod is identical.The connection type of the accessory and heat gathering cover inside and outside cover is the same as flange above
Connectivity kit, as Fig. 5, in this way when the accessory to be connected on heat gathering cover, can also be close to well heat gathering cover outer cover and
The purpose of inner cover.
In a preferred embodiment of the present invention, in the connection orchid connectivity kit, it also can further include one
Heat resistant plastice pipe sleeve connected set is connected in by the adaptable heat resistant plastice pipe sleeve with flanged joint external member outer diameter and length, when work
In the flanged joint external member, it can prevent from accidentally touching flanged joint external member and scalding.
In a preferred embodiment, at heat gathering cover inner cover lower end foreign aid, containing 3-20 small-sized strong magnetic,
Preferably 5-10 small-sized strong magnetic, the small-sized strong magnetic are internal diameter in 2-5mm, the small-sized strong magnetic flux cross with corresponding screw with
Nut is fixed on the inner cover.On the one hand Chinese mugwort head protective jacket can be passed through magnetic more conveniently by the nut equipped with strong magnetic
It is connected on Chinese mugwort head heat gathering cover, on the other hand, due to the presence of magnet, when lighting moxa stick, magnet is also accordingly heated, Ke Yiqi
To certain magnetic therapy physiotherapy function.
In the present invention, the inner cover, outer cover, through-hole flange, cover wall screw rod, cover wall flange are aluminum material.In described
The inner surface of cover can play the role of reflecting heat.
The shell of shield in the present invention, anti-scald net are stainless steel material, dust screen and moxa stick accommodating case be similarly for
Stainless steel or iron.
Moxibustion head heat gathering cover after improvement, the exhaust smoke hole smog of heat gathering cover and heat at heat gathering cover bottom end, smoke evacuation are first
Bottom end is flowed to from the top of heat gathering cover, then by the exhaust smoke hole of bottom end, the cavity through heat gathering cover inner cover and outer cover, then through heat build-up
It covers the exhaust smoke hole on the connecting flange of upper end and is discharged, smog and heat discharge buffer time are longer, so that heat loss speed is big
It is big to reduce, to extend moxa stick/moxa burning time, lengthen the service life of moxa stick.
Moxibustion instrument moxibustion head is designed using the present invention, this field conventional scheme can be used, different moxa-moxibustions is connected to and controls
It treats on instrument, common connection including but not limited to smoke exhaust pipe, smoke abatement purifying box are connected, and are assembled into moxibustion instrument.This assembling mode,
The kinds of schemes disclosed in this field is attached assembling.
Detailed description of the invention
Fig. 1 is moxibustion head 45° angle bottom view of the present invention.
Fig. 2 is moxibustion head heat gathering cover 45° angle bottom view of the present invention.
Fig. 3 is moxibustion head heat gathering cover sectional view of the present invention.
Fig. 4 is the main view of flange connector (including cover wall screw rod and through-hole flange).
Fig. 5 be cover wall screw rod and through-hole flanged joint it is good after cross-sectional view.
Fig. 6 is the cross-sectional view after being installed together with flange connector and heat gathering cover.
Fig. 7 is the flange connector main view with cover wall flange.
Fig. 8 is moxibustion head shield top view of the present invention.
Fig. 9 is moxibustion head shield cross-sectional view of the present invention.
Figure 10 is the anti-scald net bottom view on moxibustion head shield of the present invention.
Specific embodiment
The present invention is further described by following example, however, the embodiment described should not be construed as limiting this hair
Bright protection scope, in front feature disclosed in description and the following example (individually with any combination of them or replace
Change), it can be for being achieved the object of the present invention in the form of substantially different.
Fig. 1-3 gives one embodiment of the invention figure, and moxibustion head includes heat gathering cover 1 and is connected to 1 lower end of heat gathering cover
Shield 2, wherein shield 2 include dust screen 23 and the moxa stick accommodating case 24 on dust screen,
Embodiment 1
Fig. 2 and Fig. 3 gives the embodiment figure of moxibustion head heat gathering cover 1 of the invention.Heat gathering cover outer cover 11 and heat gathering cover
Inner cover 12 is fixed by the lower end convex portion buckle or screw at them, and heat gathering cover inner ring lower end has exhaust smoke hole 13,
Upper end sealing, forms hollow form between heat gathering cover outer cover and inner cover side, for the discharge of smog, the 12 lower end outer rim of inner cover of heat gathering cover
It is equipped with the small-sized strong magnetic 14 that 8 internal diameters are 3mm, small-sized strong magnetic 14 is fixed in heat gathering cover by way of with screw and nut
On the lower end foreign aid of cover 12, stainless steel moxibustion head shield 2 firmly can be sucked for the small-sized strong magnetic 14 on heat gathering cover, be realized
The two is fixedly connected, and forms moxibustion head as described in Figure 1.The upper end cylindrical tube part of heat gathering cover outer cover 11 can connect moxibustion instrument
On common smoke exhaust pipe, the smog generated when by moxa-moxibustion is by the exhaust smoke hole of heat gathering cover inner cover, the sky through inner cover and outer cover side
Between part up, then through the smoke exhaust pipe on moxibustion instrument enter moxa-moxibustion purifying box, smog be discharged.
Embodiment 2
Fig. 8-10 gives one preferred embodiment figure of shield of the present invention.Moxibustion Chinese mugwort head shield includes first shell
21, second shell 22, the dust screen 23 being connected in second shell 22, and the moxa stick being fixed on the dust screen 23 accommodate
Box 24,24 one end of moxa stick accommodating case are placed in 3 middle portion of dust screen, can fix by welding, and the other end is opening up,
Dust screen is equally made of with meshed steel wire or wire netting.In first shell 21 cornices have 8 inwardly protruding 25 and 4 can
Movable strip 26, second shell 22 is with the horizontal extension 27 with shell lower edge horizontal vertical, the outer diameter of the horizontal extension 27
It is equal to or the faint internal diameter less than first shell 21, the introversion of first shell 21 is placed in by the horizontal extension 27 by second shell
In protrusion 25, then the horizontal extension 27 that will be pushed down under the movable strip 26 in first shell in second shell, reach fastening
Purpose.On the horizontal extension 27 of the second shell, 4 downward buckles 28 are distributed with, dust screen 23 is placed in second shell
The lower end of body 22, and dust screen 23 is fixed in second shell 22 with buckle 28.After installing, in 1 He of first shell
One is formed between second shell 2 using the horizontal outer rim in second shell as the annular groove of bottom surface, which collects along moxa-moxibustion
Water droplet or oil droplet under head inner wall drippage (such as the oil that ends).
Moxa-moxibustion box 24 on dust screen 23, quantity are not limited to 1, such as can be 2,3 or 4, uniformly
Be fixed on dust screen 23.
When being used for obese patient, such as the patient that belly is big, when carrying out moxibustion treatment to its abdomen, in moxibustion head shield
On, an anti-scald net 29 can be further set positioned at 21 lower end of first shell, its abdomen outstanding can be prevented to be deep into dust screen
The moxa stick to burn on dust screen 23 is directly contacted on 23, and belly is caused to be scalded.
By above-mentioned these shields of the present invention, with 1 heat gathering cover of embodiment by small-sized strong magnetically fixed, the present invention can be obtained
Another moxibustion head.
Embodiment 3
Preferably delay heat loss speed to realize the present invention, specially devises one and match with heat gathering cover of the present invention
And it is exclusively used in the connecting flange element 3 on heat gathering cover of the present invention.As shown in Figures 4 and 5, which includes connection row
The through-hole flange 31 of smoke pipe cover wall screw rod 32 and connection heat gathering cover, connecting flange 3 will be by will be outer on cover wall screw rod 32 by screw thread
Silk screw thread 34 screws in the internal thread screw thread (not marking in figure) on through-hole flange 31, realizes and is threadedly coupled.
Embodiment 4
Fig. 6 gives the moxibustion head heat gathering cover cross-sectional view of a modified form of the invention, and the open end of through-hole flange 31 is worn
12 upper end cylindrical section of heat gathering cover inner cover is crossed, since the lower end of through-hole flange 31 has greater than 12 upper end cylindrical section of heat gathering cover inner cover
Internal diameter, therefore lower end cannot pass through, smoke evacuation through-hole when through-hole flange 31 passes through heat gathering cover inner cover 12, in concave section
33 be the cylindrical section upper end for being higher by inner cover right 12.After passing through, then heat gathering cover outer cover 11 is placed on heat gathering cover inner cover 12, put on
The open end of through-hole flange 31 should be close to the annular protrusion 15 on heat gathering cover outer cover 11 afterwards, by the outer silk screw thread on cover wall screw rod 32
34 tighten with the internal thread screw thread (not marking in figure) on 31 one end of through-hole flange, and after tightening, cover wall screw rod 32 should be just tight
It is stuck on the annular protrusion 15 on heat gathering cover outer cover 11, is connected through a screw thread heat gathering cover inside and outside cover 11 and heat gathering cover inner cover 12 is tight
Close connection.After connecting, the cover wall screw rod positioned at heat gathering cover upper end can be connected with the exhaust smoke hole of moxibustion instrument, realize smoke evacuation.
By preferred moxibustion head shield shown in moxibustion head shield or embodiment 2, by small on heat gathering cover inner cover
Type magnetically fixed connection by force obtains the moxibustion head of a preferred embodiment of the invention.
Embodiment 5
Such as Fig. 6, another connecting flange of the invention is given, the connecting flange 3 is due in cover wall screw rod 32 and through-hole method
A cover wall flange 36 is equipped between orchid 31, which is equipped with connecting rod 37 and spiral shell is connected in the rotary shaft in connecting rod 37
Damping 38, connecting rod 37 are equipped with annular collar, correspondingly, one section and annular collar size phase are being equipped on arm cover screw rod 32
The extension of adaptation is connected in the extension of cover wall screw rod 32 in connecting rod 37 annular collar, then by cover wall screw rod
32 outer 34 ends of screw thread are closely connect with the 31 internal thread end of thread of through-hole flange, form a new flanged joint external member.
By the connecting flange 3 with cover wall flange 36 in the way of embodiment 4, by heat gathering cover outer cover 11 and heat gathering cover
Inner cover 12 closely connects, and rotary shaft damping 38 can connect the Universal rotary shaft on moxibustion instrument, facilitates Chinese mugwort head positioning, cover wall spiral shell
32 upper end of bar connects one smoke exhaust pipe of moxibustion instrument, realizes smoke evacuation.
By preferred moxibustion head shield shown in moxibustion head shield or embodiment 2, by small on heat gathering cover inner cover
Type magnetically fixed connection by force obtains the moxibustion head of the another preferred embodiment of the present invention.
6 moxa stick burning time of embodiment compares
By the moxibustion head of the embodiment of the present invention 1,4 form of embodiment, and in the prior art on heat gathering cover inner cover top
The moxibustion head opening the heat gathering cover of exhaust smoke hole and being fabricated to applies on moxibustion instrument, and moxibustion head upper end is purified by smoke exhaust pipe and smoke evacuation
Room is connected, and this connection type can be attached using this field conventional scheme.Respectively by a standard moxa stick (diameter
18mm, length 200mm) be placed in respective moxa-moxibustion box, the exhaust fan of smoke evacuation clean room is opened when work, under same environment into
Row burning, records each heat gathering cover moxa stick burning time.It finally, is about 138 points with the heat gathering cover moxa stick burning time of embodiment 1
Clock is about 150 minutes with the heat gathering cover moxa stick burning time of embodiment 3, and is begun to rehearse with heat gathering cover inner cover top in the prior art
The heat gathering cover in cigarette hole, moxa stick burning time are about 110 minutes.Heat gathering cover of the present invention can obviously extend the burning time of moxa stick,
Improve moxa stick utilization rate.