CN209611744U - Interior hot needle - Google Patents
Interior hot needle Download PDFInfo
- Publication number
- CN209611744U CN209611744U CN201822089931.XU CN201822089931U CN209611744U CN 209611744 U CN209611744 U CN 209611744U CN 201822089931 U CN201822089931 U CN 201822089931U CN 209611744 U CN209611744 U CN 209611744U
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- China
- Prior art keywords
- shell
- heater
- control circuit
- needle tubing
- heating control
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Abstract
The utility model provides hot needle in one kind, it include: heater, heating control circuit plate, needle tubing and shell, the heating control circuit plate is mounted in the shell, the needle tubing is fixedly mounted in one end of the shell, the heater is inserted in the needle tubing, and the heater is electrically connected with the heating control circuit plate.The utility model can more accurately control temperature required when hot acupuncture, not only avoid the unsafe accident due to caused by temperature overheating, also ensure temperature required when physical therapy, have the characteristics that structure is simple, at low cost, easy to operate, so that the utility model is disposable product, cross-infection is thoroughly avoided.The utility model can be such that thermal energy focus directly acts at sufferer in internal using needle tubing, as far as possible reduction epidermis burn injuries, be restored using wound.
Description
Technical field
The utility model relates to the field of medical instrument technology, in particular to hot needle in one kind.
Background technique
Hot acupuncture in the prior art is usually to light the combustible for being set to Aculeata after sticking a needle into human body, with
Certain heat is generated by the burning of combustible, is conducted these heats to human body using needle.But this heat by
The burning of combustible generates, and is not only difficult to accurately control the amount of heat for burning generation, it more difficult to extremely in accurately control conduction
Heat on the intracorporal needle body of people is difficult to control and is pierced into the intracorporal needle body temperature of people, will lead to patient injury when temperature is high,
And temperature it is low when be difficult to get a desired effect.
Utility model content
The utility model provides hot needle in one kind, is difficult to control the piercing intracorporal needle body temperature of people to solve the prior art
The problem of.
To solve the above problems, the one aspect as the utility model, provides hot needle in one kind, comprising: heater,
Heating control circuit plate, needle tubing and shell, the heating control circuit plate are mounted in the shell, and the needle tubing is fixedly pacified
Mounted in one end of the shell, the heater is inserted in the needle tubing, and the heater and the heating control circuit
Plate electrical connection.
Preferably, the interior hot needle further includes inner frame, and the heating control circuit plate is fixed on the one of the inner frame
Side, the inner frame include frame body, and the groove for the needle tubing to be fixedly mounted is formed on the frame body.
Preferably, semicircular limit plate is formed on the frame body radially projectingly, be formed in the shell with
The limiting slot of the limit plate cooperation.
Preferably, limited position column is formed on the frame body radially projectingly, is formed in the shell and the limit
The limit hole of column cooperation.
Preferably, the frame body is provided in one end far from the needle tubing of the groove for inserting to the heater
Enter the tapered opening portion for being oriented to and being limited.
Preferably, the end size positioned at the intracorporal one end of the shell of the heater, which is greater than, is inserted into the needle tubing
Partial size, described one end of the heater are set in the tapered opening portion.
Preferably, be provided with mounting post on the frame body, the heating control circuit plate by the mounting post with it is described
On inner frame.
Preferably, one end far from the needle tubing of the shell is formed as inserted terminal, and the inserted terminal, which is formed with, to be used for
Expose the opening of the contact electrode plate on the heating control circuit plate.
Preferably, the shell includes the first half-shell mutually fastened and the second half-shell, the first half-shell and the second half
It is respectively formed with the limiting slot and limit hole in shell, the outer cover of the first half-shell and the second half-shell is equipped with heat-shrink tube.
Preferably, the heater is FPC or enamel covered wire packet.
By adopting the above-described technical solution, the utility model can more accurately control temperature required when hot acupuncture
Degree, not only avoids the unsafe accident due to caused by temperature overheating, it is also ensured that required temperature when physical therapy has structure letter
Single, at low cost, easy to operate feature thoroughly avoids cross-infection so that the utility model is disposable product.This is practical new
Type can be such that thermal energy focus directly acts at sufferer in internal using needle tubing, as far as possible reduction epidermis burn injuries, utilize wound
Restore.
Detailed description of the invention
Fig. 1 schematically shows the overall structure diagram of the utility model；
Fig. 2 schematically shows the exploded views one of the utility model；
Fig. 3 schematically shows the exploded view two of the utility model；
Fig. 4 schematically shows the cross-sectional views of the utility model.
Appended drawing reference in figure: 1, heater；2, heating control circuit plate；3, needle tubing；4, shell；5, inner frame；6, frame body；
7, groove；8, limit plate；9, limiting slot；10, limited post；11, limit hole；12, tapered opening portion；13, mounting post；14, it contacts
Electrode plate；15, first half-shell；16, the second half-shell；17, heat-shrink tube.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
The one aspect of the utility model provides hot needle in one kind, comprising: heater 1, heating control circuit plate 2, needle
Pipe 3 and shell 4, the heating control circuit plate 2 are mounted in the shell 4, and the needle tubing 3 is fixedly mounted in the shell
4 one end, the heater 1 are inserted in the needle tubing 3, and the heater 1 is electrically connected with the heating control circuit plate 2
It connects.
Needle tubing 3 can be made of stainless steel, and heater 1, one end of the separate shell 4 of needle tubing 3 are installed in hollow tube body
It closes and cone tip shape structure is made, in order to be pierced into, while playing sealing function, protection heater 1 will not be because being pierced into generation
Liquid and the failures such as short circuit occur.
In use, the needle tubing 3 in the utility model is pierced into human body, then power to heating control circuit plate 2, then again
Heater 1 is controlled by heating control circuit plate 2 and generates heat, and is maintained in scheduled temperature or temperature range.Heater 1 produces
Raw heat is conducted to needle tubing 3, acts on human body, thus temperature required when ensure that hot acupuncture therapy.Heating control circuit
Plate 2 can be used conventional in the prior art heating or temperature-control circuit and realize that details are not described herein.
By adopting the above-described technical solution, the utility model can more accurately control temperature required when hot acupuncture
Degree, not only avoids the unsafe accident due to caused by temperature overheating, it is also ensured that required temperature when physical therapy has structure letter
Single, at low cost, easy to operate feature thoroughly avoids cross-infection so that the utility model is disposable product.This is practical new
Type can be such that thermal energy focus directly acts at sufferer in internal using needle tubing, as far as possible reduction epidermis burn injuries, utilize wound
Restore.
Preferably, the interior hot needle further includes inner frame 5, and the heating control circuit plate 2 is fixed on the inner frame 5
Side, the inner frame 5 include frame body 6, and the groove 7 for the needle tubing 3 to be fixedly mounted is formed on the frame body 6.In-seam
Frame 5 plays the role of supporting fixed heating control circuit plate 2 and heater 1, needle tubing 3, prevents it axial and circumferential mobile.No
It becomes rusty in the effective soldering and welding to inner frame of steel needle, simple process easily determines whether weld reliably, such as can only be sentenced with range estimation
It is disconnected whether rosin joint, and conventional adhesion process is not easy to judge whether that connection is reliable, needle tubing may be caused to fall off in treatment.
Preferably, semicircular limit plate 8 is formed on the frame body 6 radially projectingly, is formed in the shell 4
With the limiting slot 9 of the limit plate 8 cooperation.It can 2 He of fixation heating control circuit plate to inner frame and thereon by limit plate 8
Heater 1, the axial of needle tubing 3 are effectively limited, and are prevented in needle tubing retraction shell in operation, to guarantee to be pierced into just
True depth.
Preferably, limited position column 10 is formed on the frame body 6 radially projectingly, be formed in the shell 4 with it is described
The limit hole 11 that limited post 10 cooperates.By the fit structure of limited post 10 and limit hole 11, it can be achieved that inner frame and thereon
The circumferential direction of fixed heating control circuit plate 2 and heater 1, needle tubing 3 is effectively limited, and to prevent in acupuncture process, is used
When turning the utility model, the problem of making needle tubing rotate.
Preferably, the frame body 6 is provided in one end far from the needle tubing 3 of the groove 7 for the fever
Body 1 is inserted into the tapered opening portion 12 for being oriented to and being limited.When installation, first needle tubing 3 is fixed in the groove 7 of inner frame, so
Afterwards again by heater by one end insertion needle tubing 3 where tapered opening portion 12, in the process, tapered opening portion 12 is in loudspeaker
Shape setting, therefore operation when being inserted into can be convenient, play the role of guiding heater, when assembly, can be convenient will hair
In hot needle insertion needle tubing 3, avoid the problem that being not allowed to make heater deformation even to damage due to insertion position.Preferably, the shell
One end far from the needle tubing 3 of body 4 is formed as inserted terminal, and the inserted terminal is formed with for exposing the computer heating control electricity
The opening of contact electrode plate 14 on road plate 2.In this way, position or the depth of needle tubing 3 can be inserted by the end of heater to it
It is limited, guarantees that heater is correctly installed.Inner frame is preferably made of kirsite, be arranged thereon to wear heater dedicated
Horn mouth 9 (i.e. tapered opening portion 12), significantly simplifies heater assembly technology.
Preferably, mounting post 13 is provided on the frame body 6, the heating control circuit plate 2 passes through the mounting post 13
On the inner frame 5.
Preferably, the shell 4 includes the first half-shell 15 and the second half-shell 16 mutually fastened, 15 He of first half-shell
Be respectively formed with the limiting slot 9 and limit hole 11 in second half-shell 16, the first half-shell 15 and the second half-shell 16 it is outer
Portion is set with heat-shrink tube 17.Shell, which to be tightened, with heat-shrink tube 17 completes last assembly, simple process is convenient for batch operation, and
Heat-shrink tube itself has certain antiskid function to also serve as Anti-slip handle, is conducive to operation when medical treatment.
Preferably, the heater 1 is FPC or enamel covered wire packet.For example, heater is carrier using FPC, fever is had both
And temp sensing function, with being laser-cut into 0.4mm slice.
Preferably, magnet or magnetic conductive part are installed in the inserted terminal, in this way, using magnet or magnetic conductive part and its
His electric connector magnetic attracting, to guarantee electric connector and contact the reliability being in electrical contact between electrode plate 14.Magnet is led
Magnet assembly can be affixed directly on heating control circuit plate 2, can also be fixed on shell.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. hot needle in one kind characterized by comprising heater (1), heating control circuit plate (2), needle tubing (3) and shell
(4), the heating control circuit plate (2) is mounted in the shell (4), and the needle tubing (3) is fixedly mounted in the shell
(4) one end, the heater (1) are inserted in the needle tubing (3), and the heater (1) and the heating control circuit
Plate (2) electrical connection.
2. interior hot needle according to claim 1, which is characterized in that the interior hot needle further includes inner frame (5), the heating
Control circuit board (2) is fixed on the side of the inner frame (5), and the inner frame (5) includes frame body (6), on the frame body (6)
It is formed with the groove (7) for the needle tubing (3) to be fixedly mounted.
3. interior hot needle according to claim 2, which is characterized in that be formed with half on the frame body (6) radially projectingly
Circular limit plate (8), the interior limiting slot (9) being formed with the limit plate (8) cooperation of the shell (4).
4. interior hot needle according to claim 3 radially projectingly, which is characterized in that formed on the frame body (6) limited
Position column (10), the interior limit hole (11) being formed with the limited post (10) cooperation of the shell (4).
5. interior hot needle according to claim 2, which is characterized in that the frame body (6) is in the groove (7) far from described
One end of needle tubing (3) is provided with for being inserted into the tapered opening portion (12) for being oriented to and being limited to the heater (1).
6. interior hot needle according to claim 5, which is characterized in that the heater (1) is located in the shell (4)
The end size of one end is greater than the size for the part being inserted into the needle tubing (3), and described one end of the heater (1) is set to
In the tapered opening portion (12).
7. interior hot needle according to claim 2, which is characterized in that it is provided with mounting post (13) on the frame body (6), it is described
Heating control circuit plate (2) passes through on the mounting post (13) and the inner frame (5).
8. interior hot needle according to claim 1, which is characterized in that one end far from the needle tubing (3) of the shell (4)
Be formed as inserted terminal, the inserted terminal is formed with for exposing the contact electrode plate on the heating control circuit plate (2)
(14) opening.
9. interior hot needle according to claim 4, which is characterized in that the shell (4) includes the first half-shell mutually fastened
(15) and the second half-shell (16) limiting slot (9), are respectively formed in the first half-shell (15) and the second half-shell (16)
With limit hole (11), the outer cover of the first half-shell (15) and the second half-shell (16) is equipped with heat-shrink tube (17).
10. interior hot needle according to claim 1, which is characterized in that the heater (1) is FPC or enamel covered wire packet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822089931.XU CN209611744U (en) | 2018-12-12 | 2018-12-12 | Interior hot needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822089931.XU CN209611744U (en) | 2018-12-12 | 2018-12-12 | Interior hot needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209611744U true CN209611744U (en) | 2019-11-12 |
Family
ID=68445557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822089931.XU Active CN209611744U (en) | 2018-12-12 | 2018-12-12 | Interior hot needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209611744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394532A (en) * | 2018-12-12 | 2019-03-01 | 广州弘健信息科技有限公司 | Interior hot needle |
-
2018
- 2018-12-12 CN CN201822089931.XU patent/CN209611744U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394532A (en) * | 2018-12-12 | 2019-03-01 | 广州弘健信息科技有限公司 | Interior hot needle |
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