CN207871226U - A kind of cosmetically anti-plug injection device - Google Patents
A kind of cosmetically anti-plug injection device Download PDFInfo
- Publication number
- CN207871226U CN207871226U CN201720671719.7U CN201720671719U CN207871226U CN 207871226 U CN207871226 U CN 207871226U CN 201720671719 U CN201720671719 U CN 201720671719U CN 207871226 U CN207871226 U CN 207871226U
- Authority
- CN
- China
- Prior art keywords
- blood
- injection needle
- diversion pipe
- blood back
- cosmetically
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 75
- 239000007924 injection Substances 0.000 title claims abstract description 75
- 210000004369 blood Anatomy 0.000 claims abstract description 89
- 239000008280 blood Substances 0.000 claims abstract description 89
- 210000002445 nipple Anatomy 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 3
- 230000000740 bleeding effect Effects 0.000 abstract description 18
- 210000004204 blood vessel Anatomy 0.000 abstract description 7
- 230000037303 wrinkles Effects 0.000 description 14
- 230000003796 beauty Effects 0.000 description 6
- 208000005189 Embolism Diseases 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 2
- 108030001720 Bontoxilysin Proteins 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000036772 blood pressure Effects 0.000 description 2
- 229920002674 hyaluronan Polymers 0.000 description 2
- 229960003160 hyaluronic acid Drugs 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- 231100000765 toxin Toxicity 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of cosmetically anti-plug injection device, including injection needle tube and injection needle, the front end of injection needle tube is equipped with nipple, the pintle of injection needle is connect with nipple, blood return tube is axially arranged in injection needle, diversion pipe is axially arranged in nipple, blood return tube is connected to diversion pipe, the outer wall of nipple is equipped with transparent blood back observation ward, blood back cavity is equipped in blood back observation ward, diversion pipe is connected to blood back cavity, in operation using the utility model, if medical staff accidentally punctures blood vessel, blood can enter in blood return tube and diversion pipe along injection needle, and blood back cavity is entered by diversion pipe, medical staff can judge bleeding situation by observing the variation of blood back cavity internal color；If medical staff could not have found bleeding situation in time, judge that the variation of color in blood back cavity, alarm send out alarm to remind medical staff in time by color sensor at this time, double insurance ensures can find bleeding in time in any case.
Description
Technical field
The utility model is related to beauty treatment instrument technical fields, and in particular to a kind of cosmetically anti-plug injection device.
Background technology
With advancing age, wrinkle is increasing as a kind of skin ageing phenomenon, from viewpoints such as beauty, especially
For women, the interest for preventing and improving of wrinkle is significantly improved.Wrinkle is according to its happening part, mechanism etc.
It is different and be substantially divided into big wrinkle, small wrinkle, gauffer wrinkle.Big wrinkle is mainly due to light aging and in forehead, nape etc.
Locate the deep wrinkle generated, small wrinkle is the shallower wrinkle of ratio generated in the eye tip, the corners of the mouth, and gauffer wrinkle is the abdomen etc. in old man
The pleated wrinkle that non-exposed position generates.It is the nature of people to like to be beautiful, and in the case where pursuing beautiful trend, more and more people start U.S.
Hold glossiness, sophistication etc. that medical institutions carry out aesthetic nursing or micro-shaping to improve skin, beauty mechanism passes through in wrinkle
Injection location hyaluronic acid, botulin toxin etc. achieve the purpose that beauty smoothing wrinkle, but one during injecting these substances
Denier misoperation has punctured larger blood vessel, is easy to cause blood vessel embolism, and can operating personnel find bleeding and take suitable in time
When measure be can prevent in time embolism occur key point, seen whether at present bleeding mostly lean on operating personnel's meat
Eye is observed by rule of thumb, and there are no other preferable Observations Means or auxiliary instruments.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of cosmetically anti-plug injection device.
Technical solution is as follows：A kind of cosmetically anti-plug injection device, including injection needle tube and injection needle, the injection
The front end of syringe is equipped with nipple, and the pintle of the injection needle is connect with the nipple, it is characterised in that：In the injection needle
It is axially arranged with blood return tube, diversion pipe is axially arranged in the nipple, the blood return tube is connected to diversion pipe, the outer wall of the nipple
It is equipped with transparent blood back observation ward, is equipped with blood back cavity in the blood back observation ward, the diversion pipe is connected to the blood back cavity.Using
During above-mentioned technical proposal beauty treatment operations, if medical staff accidentally punctures blood vessel, what blood can be in injection needle returns
Blood vessel enters in nipple and its diversion pipe of inside, and enters blood back cavity by diversion pipe, and medical staff is by observing blood back cavity
The variation of internal color can judge bleeding situation, prevent embolism to take timely measure.
As preferred：Be equipped with demarcation strip in above-mentioned injection needle, the demarcation strip close to the needle point side of the injection needle,
The blood return tube is formed between the demarcation strip and the inner wall of injection needle needle point side.Using this scheme blood return tube close to needle point
Side, after needle point punctures blood vessel first, endovascular blood can quickly enter blood return tube under the promotion of blood pressure along needle point
Interior, since the internal diameter of blood return tube is very small, the soaring speed of blood of reflux is very fast, and the blood of reflux is entered by blood return tube leads
It is flowed into again in blood back observation ward after flow tube, to facilitate medical staff that can find blood back in time.
The outer wall of the needle point homonymy of above-mentioned blood back observation ward and the injection needle, the blood back cavity is convex lens.Using
This design convex lens can amplify blood Rendezvous Point, and even a small amount of bleeding medical staff can also observe in time, to effectively
Improve the promptness and accuracy of judgement.
At least one support column is radially provided on the inner wall of above-mentioned nipple, the diversion pipe is fixedly mounted on the support column
Upper end, the inner end concordant docking of the outer end of the diversion pipe and the blood return tube, the inner end of the diversion pipe and the blood back
Chamber is connected to.Using this design diversion pipe fix stably, and diversion pipe and blood return tube is facilitated to be docked and connected.
Above-mentioned diversion pipe is capillary, and the internal diameter of the capillary is 0.05-1.00mm.Using the design due in diversion pipe
Diameter is smaller, intravascular and have with certain pressure, and blood can rapidly flow under pressure along tiny diversion pipe, from
And medical staff is enable to find bleeding faster.
The outer wall of above-mentioned injection needle tube is equipped with color sensor and alarm, wherein the test side face of color sensor
The sensor input of the blood back observation ward, the color sensor and CPU connect, and the alarm of the alarm and CPU are defeated
Outlet connects.Using this scheme when medical staff's attention is concentrated mainly in operation, it may not be possible to find that bleeding is existing in time
As judging that the variation of color in blood back cavity, alarm send out alarm to remind medical care people in time by color sensor at this time
Member, it is ensured that can find bleeding in time in any case.
Piston rod is equipped in above-mentioned injection needle tube, the front end of the piston rod is connected with piston, and the piston rod inner is hollow,
The rear end of the piston rod is connected with drawing handle.It is designed with using this conducive to the weight of injection needle tube, drawing handle side is mitigated
Just draw and push injection.
Above-mentioned blood back observation ward is connected to by coupling tube with the injection needle tube in front of the piston.It is returned using this scheme
The front and back conducting of haemocoele, injection can enter diversion pipe along blood back cavity in the case of not bleeding and blood return tube plays transmission injection
The effect of liquid, therefore setting blood return tube has no effect on the performance of daily function of injection inside injection needle；Blood exists after bleeding
It can be back to blood return tube under the promotion of blood pressure and enter diversion pipe and blood back cavity, the two plays the role of transmitting blood back again at this time.
The rear end of above-mentioned injection needle tube is radially connected syringe handle.When drawing liquid using this scheme or inject liquid, behaviour
Author can be simultaneously by drawing handle and syringe handle, more convenient operation.
DLC film has been respectively coated on the inner wall of above-mentioned blood return tube and diversion pipe.It is thin using this scheme diamond-like
There is film outstanding tribological property, frictional resistance very little, blood back can rapidly rise favorably to cure along DLC film
Shield personnel quickly have found bleeding.
Advantageous effect：Using the utility model has the beneficial effects that in operating process, if medical staff accidentally punctures blood
Pipe, blood can enter along the blood return tube in injection needle in nipple and its diversion pipe of inside, and be entered back by diversion pipe
Haemocoele, medical staff can judge bleeding situation by observing the variation of blood back cavity internal color, anti-to take timely measure
Embolism only occurs；If medical staff's attention is concentrated mainly in operation, when could not may in time find bleeding situation, at this time
Judge the variation of color in blood back cavity by color sensor, alarm sends out alarm to remind medical staff in time, dual
Insurance ensures can find bleeding in time in any case.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the planar structure schematic diagram of injection needle tube；
Fig. 3 is the control logic block diagram of CPU.
Specific implementation mode
With reference to embodiment and attached drawing, the utility model is described in further detail.
As shown in Figure 1-Figure 3, a kind of cosmetically anti-plug injection device, including injection needle tube 1 and injection needle 10, it is described
The front end of injection needle tube 1 is equipped with nipple 4, and the pintle of the injection needle 10 is connect with the nipple 4, in the injection needle 10
It is axially arranged with blood return tube 12, diversion pipe 5 is axially arranged in the nipple 4, the blood return tube 12 is connected to diversion pipe 5, the breast
First 4 outer wall is equipped with transparent blood back observation ward 6, and blood back cavity, the diversion pipe 5 and this time are equipped in the blood back observation ward 6
Haemocoele is connected to.
The rear end of the injection needle tube 1 is radially connected syringe handle 3, and piston rod 11, the work are equipped in the injection needle tube 1
The front end of stopper rod 11 is connected with piston 2, and 11 inner hollow of the piston rod, the rear end of the piston rod 11 is connected with drawing handle
13, the injection needle 10 is interior to be equipped with demarcation strip, and the demarcation strip is close to the needle point side of the injection needle 10, the demarcation strip
The blood return tube 12, the blood back observation ward 6 and the injection needle are formed between the inner wall of 10 needle point side of injection needle
10 needle point homonymy is radially provided at least one support column 9 on the inner wall of the nipple 4, and the diversion pipe 5 is fixedly mounted on institute
State the upper end of support column 9, the inner end concordant docking of the outer end of the diversion pipe 5 and the blood return tube 12, the diversion pipe 5 it is interior
End is connected to the blood back cavity, and the blood back observation ward 6 is connected by the injection needle tube 1 in 2 front of coupling tube and the piston
Logical, the diversion pipe 5 is capillary, and the internal diameter of the capillary is 0.05-1.00mm, and the outer wall of the blood back cavity is convex lens,
DLC film has been respectively coated on the inner wall of the blood return tube 12 and capillary, to reinforce monitoring, the injection needle tube 1
Outer wall is equipped with color sensor 7 and alarm 8, wherein time of blood back observation ward 6 described in the test side face of color sensor 7
Haemocoele, the color sensor 7 are connect with the sensor input of CPU, and the alarm 8 is connect with the warning output end of CPU,
The CPU uses battery powered, the outer wall of the injection needle tube 1 to be equipped in battery case figure not depending on going out, be equipped in the battery case
Supplying cell, the CPU are electrically connected with supplying cell.
The beauty product generally injected is mainly hyaluronic acid, botulin toxin etc., they are all transparent or white
Substance, in use, after injection needle 10 punctures blood vessel, blood enters blood return tube 12 along the needle point of injection needle 10, and suitable
It blood return tube 12 and rises rapidly and enter in diversion pipe 5 in rear inflow blood back observation ward 6, since blood back observation ward 6 uses convex lens,
Blood Rendezvous Point is amplified by convex lens, and even a small amount of bleeding medical staff can observe in time, even if medical staff does not have
After capable of observing that bleeding, color sensor 7 detect that the color of blood back cavity changes in time, this variation can be fed back rapidly
To CPU, CPU control alarms 8 sound the alarm, and bilayer effectively ensures that medical staff can take timely measure under ensureing and prevents
The generation of embolism.
Finally, it should be noted that foregoing description is only the preferred embodiment of the utility model, the common skill of this field
Art personnel are under the enlightenment of the utility model, under the premise of without prejudice to the utility model aims and claim, can make
Expression, such transformation are each fallen within the scope of protection of the utility model as multiple types.
Claims (10)
1. a kind of cosmetically anti-plug injection device, including injection needle tube (1) and injection needle (10), the injection needle tube (1)
Front end be equipped with nipple (4), the pintle of the injection needle (10) connect with the nipple (4), it is characterised in that：The injection
Is axially arranged with blood return tube (12) in syringe needle (10), is axially arranged with diversion pipe (5) in the nipple (4), the blood return tube (12) with
Diversion pipe (5) is connected to, and the outer wall of the nipple (4) is equipped with transparent blood back observation ward (6), is set in the blood back observation ward (6)
There are blood back cavity, the diversion pipe (5) to be connected to the blood back cavity.
2. a kind of cosmetically anti-plug injection device according to claim 1, it is characterised in that：The injection needle (10)
Interior to be equipped with demarcation strip, the demarcation strip is close to the needle point side of the injection needle (10), the demarcation strip and injection needle (10)
The blood return tube (12) is formed between the inner wall of needle point side.
3. a kind of cosmetically anti-plug injection device according to claim 1 or 2, it is characterised in that：The blood back observation
The outer wall of the needle point homonymy of room (6) and the injection needle (10), the blood back cavity is convex lens.
4. a kind of cosmetically anti-plug injection device according to claim 3, it is characterised in that：The nipple (4) it is interior
At least one support column (9) is radially provided on wall, the diversion pipe (5) is fixedly mounted on the upper end of the support column (9), described
The inner end concordant docking of the outer end and the blood return tube (12) of diversion pipe (5), inner end and the blood back cavity of the diversion pipe (5)
Connection.
5. a kind of cosmetically anti-plug injection device according to claim 1 or 2, it is characterised in that：The diversion pipe (5)
Internal diameter for capillary, the capillary is 0.05-1.00mm.
6. a kind of cosmetically anti-plug injection device according to claim 1, it is characterised in that：The injection needle tube (1)
Outer wall be equipped with color sensor (7) and alarm (8), wherein described in the test side face of color sensor (7) blood back sight
The blood back cavity of room (6) is examined, the color sensor (7) connect with the sensor input of CPU, and the alarm (8) is with CPU's
Warning output end connects.
7. a kind of cosmetically anti-plug injection device according to claim 1 or 6, it is characterised in that：The injection needle tube
(1) piston rod (11) is equipped in, the front end of the piston rod (11) is connected with piston (2), piston rod (11) inner hollow, institute
The rear end for stating piston rod (11) is connected with drawing handle (13).
8. a kind of cosmetically anti-plug injection device according to claim 7, it is characterised in that：The blood back observation ward
(6) it is connected to the injection needle tube (1) in front of the piston (2) by coupling tube.
9. a kind of cosmetically anti-plug injection device according to claim 1, it is characterised in that：The injection needle tube (1)
Rear end radially connected have syringe handle (3).
10. a kind of cosmetically anti-plug injection device according to claim 1, it is characterised in that：The blood return tube (12)
DLC film has been respectively coated on the inner wall of diversion pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720671719.7U CN207871226U (en) | 2017-06-09 | 2017-06-09 | A kind of cosmetically anti-plug injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720671719.7U CN207871226U (en) | 2017-06-09 | 2017-06-09 | A kind of cosmetically anti-plug injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207871226U true CN207871226U (en) | 2018-09-18 |
Family
ID=63499880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720671719.7U Expired - Fee Related CN207871226U (en) | 2017-06-09 | 2017-06-09 | A kind of cosmetically anti-plug injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207871226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745598A (en) * | 2018-12-29 | 2019-05-14 | 温州市人民医院 | A kind of blood vessel alarm injection needle |
-
2017
- 2017-06-09 CN CN201720671719.7U patent/CN207871226U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745598A (en) * | 2018-12-29 | 2019-05-14 | 温州市人民医院 | A kind of blood vessel alarm injection needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |