CN206642204U - One kind targeting therapeutic device - Google Patents
One kind targeting therapeutic device Download PDFInfo
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- CN206642204U CN206642204U CN201621288880.8U CN201621288880U CN206642204U CN 206642204 U CN206642204 U CN 206642204U CN 201621288880 U CN201621288880 U CN 201621288880U CN 206642204 U CN206642204 U CN 206642204U
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- targeting
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Abstract
The utility model discloses one kind to target therapeutic device, and the device is used to inject ointment after to the illness point position targeting of patient, and described device includes：Can be according to the first rotating arm and the second turning arm of patient condition's position adjustments anglec of rotation, to the targeting needle assemblies of patient's body injection ointment, for the trigger for departing from the targeting needle assemblies by the second turning arm, and for connecting the trigger pin of targeting needle assemblies and the second turning arm；The first rotating arm and the second turning arm are rotatablely connected, the other end of second cantilever is provided with trigger pin, and formed and be detachably connected with targeting needle assemblies by the trigger pin, the trigger is then flexibly connected with trigger pin, the utility model, which effectively solves existing guiding target treatment device, to be adjusted for the different disease sites of patient, and the technical problem that the different disease sites of patient are adjusted can not be directed to, there is the features such as cost is cheap, easy to implement.
Description
【Technical field】
Medical instruments field is the utility model is related to, injects medicine after more particularly to a kind of illness point position targeting to patient
Cream kills the targeting therapeutic device of virocyte to reach.
【Background technology】
The treatment method of cancer is in addition to the operation of routine, radiotherapy, chemotherapy, biological therapy and traditional Chinese medical herbal treatment at present,
It is different in the target spot of organ-tissue, molecular level for tumour, different targeted therapy technologies can also be used to carry out target spot and controlled
Treat.Targeted therapy, it is on cellular and molecular level, for clearly carcinogenic site, (site can be in tumour cell
One protein molecular or a genetic fragment in portion), to design corresponding medicine, medicine enters in vivo can be special
Strange land selects carcinogenic site to be had an effect to be combined, and makes tumor cell specific dead, without involving around tumour just
Normal histocyte, so molecular targeted therapy is otherwise known as " biological missile ".Following defect be present in existing guiding target treatment device：
Existing guiding target treatment device can not random adjusting means use angle, therefore the different disease sites of patient can not be directed to
It is adjusted, accuracy is poor；In addition, the depth of syringe needle insertion patient's patient part of existing guiding target treatment device can not
Regulation, therefore cause inconvenient for use, it and can not be accurately positioned, influence the effect for the treatment of.
【The content of the invention】
In summary, the main purpose of the utility model is can not to be directed to patient to solve existing guiding target treatment device
Different disease sites be adjusted, and the technical problem that be adjusted of different disease sites of patient can not be directed to, and provide
One kind targeting therapeutic device.
In order to solve the above-mentioned technical problem, the utility model provides a kind of targeting therapeutic device, the device be used for
Ointment is injected after the illness point position targeting of patient, described device includes：It can be used according to patient condition's position adjustments anglec of rotation
First rotating arm and the second turning arm, to patient's body inject ointment targeting needle assemblies, for by it is described targeting pin group
The trigger that part is departed from by the second turning arm and the trigger pin for fixing targeting needle assemblies and the second turning arm；Described
One turning arm and the second turning arm are rotatablely connected, and the other end of second cantilever is provided with trigger pin, and passes through the trigger
Nail is formed with targeting needle assemblies and is detachably connected, and the trigger is then detachably connected with trigger pin.
The first end cap, button, first are connected with turn in the axial direction of the first rotating arm and the second turning arm junction
Spring, bearing, connector and the second end cap.
The button includes press section and spring mountings, and the first screw, the spring installation are provided with the press section
The first spring is socketed with portion, bearing is socketed in the first spring outwards, the second screw is provided with the connector, and pass through
Screw is each passed through the second screw and the first screw is affixed with button by connector, first end cap and the second end cap point
Not She Yu first rotating arm and the second turning arm junction both ends, be provided with through hole, the pressing on the surface of first end cap
Portion is located on the inside of through hole.
The anglec of rotation of the first rotating arm and the second turning arm is 0 degree, 90 degree, 135 degree or 180 degree.
The end of described first rotating arm one end is additionally provided with the lever held for user.
First rotating arm face-piece and the second rotation have also been respectively and fixedly connected with the surface of the first rotating arm and the second turning arm
Pivoted arm face-piece.
The trigger is flexibly connected by connecting rod with trigger pin, is provided with the length direction of the trigger pin for target
The groove passed through to needle assemblies.
The targeting needle assemblies include needle holder, targeting pin, steady pin, needle tubing, adjustable pin, second spring, spring base and bullet
Spring controller, the targeting pin and needle holder are affixed, and the steady pin is provided with screw hole column, and one end of the needle tubing is by steady pin bottom
Portion is through setting and being connected with screw hole column, and the other end of needle tubing is then stretched into adjustable pin, and described adjustable pin one end end is set
There is spring base, second spring and spring governor are respectively equipped with spring base.
The end of the adjustable pin is provided with detection ring.
The adjustable distance of the needle point of the adjustable pin distance targeting pin is 10mm, 20mm or 30mm.
Using above-mentioned technical proposal, compared with prior art, beneficial effect is caused by the utility model：This practicality
It is new can be according to patient condition and the difference of position, device can be folded into 0 degree, 90 degree, 135 degree and 180 degree angularly, with
Just it is adjusted for the different disease sites of patient.In addition, the syringe needle of fore-end can also be according to patient condition in human body
Position and the depth there are 3 kinds of depth to adjust respectively, positioning it is more accurate, therapeutic effect is more preferably.The utility model
Also there is the features such as cost is cheap, easy to implement.
【Brief description of the drawings】
Fig. 1 is the exploded sketch of first rotating arm of the present utility model and the second turning arm；
Fig. 2 is the exploded sketch of targeting needle assemblies of the present utility model.
【Embodiment】
The following example is explained further and supplemented to of the present utility model, and any limit will not be formed to the utility model
System.
Such as Fig. 1, shown in Fig. 2, a kind of targeting therapeutic device of the present utility model, the device is used for the illness to patient
Ointment is injected after the targeting of point position to reach the purpose of kill virocyte.Described device includes：First rotating arm 1, the second rotation
Pivoted arm 2, target needle assemblies 3, trigger 4 and trigger pin 5.
As shown in figure 1, the turning arm 2 of first rotating arm 1 and second is flexibly connected, and can be according to the position of patient condition
The anglec of rotation is adjusted, makes positioning more accurate.The first rotating arm 1 with connecting successively in the axial direction of the junction of the second turning arm 2
It is connected to the first end cap 21, button 22, the first spring 23, bearing 24, the end cap 26 of connector 25 and second.Specifically, it is described
Button 22 includes press section 221 and spring mountings 222, and the first screw 2211, the spring peace are provided with the press section 221
The first spring 23 is socketed with dress portion 222, bearing 24 is socketed in the outside of the first spring 23, and the bearing is located at first rotating arm 1
And second turning arm 2 axis hole in.The second screw 251 is provided with the connector 25, and is each passed through by screw
Two screws 251 and the first screw 2211 are affixed by connector and button 22, and first end cap 21 divides with the second end cap 26
Not She Yu the junction of 1 and second turning arm of first rotating arm 2 both ends, be provided with through hole 211 on the surface of first end cap 21,
The press section 221 is located at the inner side of through hole 211.
Further, according to patient condition and position difference, the anglec of rotation of the turning arm 2 of first rotating arm 1 and second
Spend for 0 degree, 90 degree, 135 degree or 180 degree, therefore the different disease sites that can be directed to patient be adjusted, it is easy to use.
Further, the end of described one end of first rotating arm 1 is additionally provided with lever 11, and the lever can be for user's hand
Hold targeting therapeutic device.
Further, also it is connected with first by screw respectively on the surface of the turning arm 2 of first rotating arm 1 and second
The turning arm face-piece 27 of turning arm face-piece 12 and second.
Further, the trigger 4 is flexibly connected by connecting rod with trigger pin 5, the length side of the trigger pin 5
The groove 51 passed through for targeting needle assemblies 3 is provided with upwards.
As shown in Fig. 2 the targeting needle assemblies 3 are detachably connected with second cantilever 2, it is used to note to patient's body
Penetrate ointment.Specifically, the targeting needle assemblies 3 include needle holder 31, targeting pin 32, steady pin 33, needle tubing 34, adjustable pin 35, the
Two springs 36, spring base 37 and spring governor 38, the targeting pin 32 and needle holder 31 are affixed, and the steady pin 33 is provided with spiral shell
Hole post 331, one end of the needle tubing 34 by the bottom of steady pin 33 through setting and be connected with screw hole column 331, needle tubing 34 it is another
One end is then stretched into adjustable pin 35, and one end end of adjustable pin 35 is provided with spring base 37, and second is respectively equipped with spring base
Spring 36 and spring governor 38.
Further, the end of the adjustable pin 35 is provided with detection ring 351.
Further, the adjustable pin 35 is 10mm, 20mm or 30mm apart from the adjustable distance of the needle point of targeting pin 32.
Needle assemblies 3 are targetted for the trigger 4 for departing from the targeting needle assemblies 3 by the second turning arm 2 and for fixed
With the trigger pin 5 of the second turning arm 2；The other end of second cantilever 2 is provided with trigger pin 4, and passes through the trigger pin 4
Formed and be detachably connected with targeting needle assemblies 5, the trigger 3 is then detachably connected with trigger pin 4.
Operating procedure of the present utility model is as follows：
After finding the specific cancer site of patient first, the lever of first rotating arm is tapped by external force, when knocking setting
Doctor needs trigger being rotated down 90 degree after depth, in this case again will targeting needle assemblies be rotated by 90 ° after, main body and
Target pin realizes separation；Then the needle holder of the inside is rotated by 90 ° into rear needle holder to separate with targeting pin；The medical treatment of standard can now be passed through
Screw hole column on the steady pin that syringe passes through coordinates injects human body by medicine, and thus whole operation process finishes.
Although being disclosed by above example to the utility model, the scope of the utility model is not limited to
In this, under conditions of conceiving without departing from the utility model, it is similar that each component of the above can use art personnel to understand
Or equivalent element is replaced.
Claims (10)
1. one kind targeting therapeutic device, it is characterised in that the device is used to after to the illness point position targeting of patient inject
Ointment, described device include：Can be according to the first rotating arm (1) of patient condition's position adjustments anglec of rotation and the second turning arm
(2), to patient's body inject ointment targeting needle assemblies (3), for by it is described targeting needle assemblies (3) by the second turning arm
(2) trigger (4) departed from, and for connecting the trigger pin (5) of targeting needle assemblies (3) and the second turning arm (2)；Described
One turning arm (1) is rotatablely connected with the second turning arm (2), and the other end of second turning arm (2) is provided with trigger pin (5),
And formed and be detachably connected with targeting needle assemblies (3) by the trigger pin (5), the trigger (4) is then living with trigger pin (5)
Dynamic connection.
2. targeting therapeutic device as claimed in claim 1, it is characterised in that the first rotating arm (1) and the second rotation
It is connected with the first end cap (21), button (22) in the axial direction of pivoted arm (2) junction in turn, the first spring (23), bearing (24), presses
Button connector (25) and the second end cap (26).
3. targeting therapeutic device as claimed in claim 2, it is characterised in that the button (22) includes press section
(221) the first screw (2211), the spring mountings and spring mountings (222), are provided with the press section (221)
(222) the first spring (23) is socketed with, bearing (24) is socketed on the outside of the first spring (23), on the connector (25)
The second screw (251) is provided with, and the second screw (251) and the first screw (2211) are each passed through by connector by screw
Affixed with button (22), first end cap (21) is respectively arranged on first rotating arm (1) and the second rotation with the second end cap (26)
Arm (2) junction both ends, through hole (211) are provided with the surface of first end cap (21), the press section (221) is located at through hole
(211) inner side.
4. targeting therapeutic device as claimed in claim 2, it is characterised in that the first rotating arm (1) and the second rotation
The anglec of rotation of pivoted arm (2) is 0 degree, 90 degree, 135 degree or 180 degree.
5. targeting therapeutic device as claimed in claim 4, it is characterised in that the end of described first rotating arm (1) one end
The lever (11) held for user is additionally provided with portion.
6. targeting therapeutic device as claimed in claim 4, it is characterised in that the first rotating arm (1) and the second rotation
First rotating arm face-piece (12) and the second turning arm face-piece (27) have also been respectively and fixedly connected with the surface of pivoted arm (2).
7. targeting therapeutic device as claimed in claim 1, it is characterised in that the trigger (4) is by connecting rod with pulling
Machine pin (5) is flexibly connected, and the groove passed through for targeting needle assemblies (3) is provided with the length direction of the trigger pin (5)
(51)。
8. targeting therapeutic device as claimed in claim 1, it is characterised in that the targeting needle assemblies (3) include needle holder
(31) pin (32), steady pin (33), needle tubing (34), adjustable pin (35), second spring (36), spring base (37) and spring, are targetted
Controller (38), the targeting pin (32) and needle holder (31) are affixed, and the steady pin (33) is provided with screw hole column (331), described
One end of needle tubing (34) is connected through setting and with screw hole column (331) by steady pin (33) bottom, the other end of needle tubing (34)
Then stretch into adjustable pin (35), adjustable pin (35) one end end is provided with spring base (37), and is respectively equipped with spring base
Two springs (36) and spring governor (38).
9. targeting therapeutic device as claimed in claim 8, it is characterised in that the end of the adjustable pin (35), which is provided with, to be visited
Survey ring (351).
10. targeting therapeutic device as claimed in claim 8, it is characterised in that adjustable pin (35) the distance targeting pin
(32) adjustable distance of needle point is 10mm, 20mm or 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621288880.8U CN206642204U (en) | 2016-11-28 | 2016-11-28 | One kind targeting therapeutic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621288880.8U CN206642204U (en) | 2016-11-28 | 2016-11-28 | One kind targeting therapeutic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206642204U true CN206642204U (en) | 2017-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621288880.8U Active CN206642204U (en) | 2016-11-28 | 2016-11-28 | One kind targeting therapeutic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206642204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492332A (en) * | 2016-11-28 | 2017-03-15 | 深圳市唍尔技术有限公司 | A kind of targeting therapeutic device |
-
2016
- 2016-11-28 CN CN201621288880.8U patent/CN206642204U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492332A (en) * | 2016-11-28 | 2017-03-15 | 深圳市唍尔技术有限公司 | A kind of targeting therapeutic device |
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