CN201120019Y - Safety syringe for implanting animal chip - Google Patents
Safety syringe for implanting animal chip Download PDFInfo
- Publication number
- CN201120019Y CN201120019Y CNU2007203103414U CN200720310341U CN201120019Y CN 201120019 Y CN201120019 Y CN 201120019Y CN U2007203103414 U CNU2007203103414 U CN U2007203103414U CN 200720310341 U CN200720310341 U CN 200720310341U CN 201120019 Y CN201120019 Y CN 201120019Y
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- CN
- China
- Prior art keywords
- needle
- syringe
- size
- animal
- animal chip
- 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 - Lifetime
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a safety injection needle for implanting an animal chip, which comprises an injection needle, a core rod and a safety mechanism, wherein the injection needle comprises a needle case, which is a hollow column, a needle case port is provided, an annular plate which is outward extended is arranged on the edge of the bottom portion of the needle case port, the front end of the annular plate is equipped with a needlepoint, and the inner space of the needlepoint is enough to contain the animal chip. The size of the core rod corresponds to a bar body of the needle case, the front end thereof is equipped with a piston, and a push column is extended from the front end of the piston, and the size of the push column corresponds to the size of the animal chip. The safety mechanism is sleeved on the needle case, and the needle head is optionally separated by the safety mechanism through a sliding mechanism. Through arranging the safety mechanism, the needlepoint after injection is not capable of being exposed, thereby being capable of avoiding accidentally puncturing people or animals.
Description
Technical field
This utility model relates to a kind of safe injection needle, refers to be used to implant the safe injection needle of animal chip especially.
Background technology
No matter be any reason, when pet dog suddenly disappears beyond the invisible, regret again that anxious again, all not remedying pet dog might again returnless risk.The do not wander away people of Canis familiaris L. Canis familiaris L. is not understand the sharp pain of the sort of tap web.In the underdeveloped country of search system, it is very difficult that missing Canis familiaris L. goes home again, needs very big fortune composition and owner to seek by persistence.
According to rules and regulations, pet feeding should be implanted chip and handle registration.Chip is the silicon chip as the grain of rice, and it can store a sets of numbers, and via entry needle implant house pet subcutaneous after, can read via the scanner induction, and also be Canis familiaris L. Canis familiaris L. most important identity foundation by chip injection and house pet registration.According to experience in the past, using the ratio that obtains of hunting system is 25%.After implanting chip, can help to search if house pet is lost chip, catch in case be caught Canis familiaris L. team, chip information notice poultry is main according to this.If the house pet identity is disputable, also can be as the usefulness of distinguishing.
Yet traditional animal lacks security mechanism usually with entry needle, makes the entry needle of injecting be easy to accident and pricks personnel or animal.Existing animal can be with reference to No. the 5498243rd, Taiwan patent announcement CN2848165 number and U.S. Patent number with the document of entry needle.
The utility model content
Main purpose of the present utility model is to provide a kind of safe injection needle that is used to implant the animal chip, after using this safe injection needle to animal injection chip, by the setting of release mechanism, can make the syringe needle after the injection no longer expose, thereby can avoid accident to stab the human or animal.
Based on above-mentioned purpose, this utility model provides a kind of safe injection needle that is used to implant the animal chip, comprises:
One entry needle comprises: a syringe, and be hollow column, and provide a syringe mouth, and its bottom margin is provided with an outward extending annular lamina, and its front end is provided with a syringe needle, the inner space of this syringe needle is enough to ccontaining this animal chip;
One core bar, its size is corresponding with rhabodoid of this syringe, and its front end is provided with a piston, and extends one from front end and push away post, and this size that pushes away the size of post and this animal chip is corresponding;
One release mechanism is sheathed on this syringe, and by selectively isolated this syringe needle of a slide mechanism.
Described release mechanism further comprises: a slide rail portion, a main orbital arm of extending and be arranged on the terminal and outwardly directed clamping block of this orbital arm and formed by a sleeved part, by this sleeved part, this sleeved part is provided with a perforation, and the size of the size of this perforation and this annular lamina of this syringe is corresponding;
A buckle arm extends from its bottom in one slip protection portion, at a terminal and outwardly directed clamping block of this buckle arm, is separated with one between between this clamping block and the bottom and engages the space, and this engages the size of spatial size corresponding to this clamping block;
Wherein, the clamping block of the clamping block of this slide rail portion and this slip protection portion) direction of stretching out each other is relative.
Because in entry needle provided by the utility model and release mechanism; be provided with two clamping blocks respect to one another; and two clamping blocks can be blocked each other, thus make slip protection portion can't be slided again by this, expose once again to avoid syringe needle.
The beneficial effects of the utility model are; setting by the entry needle release mechanism; the clamping block of this slide rail portion is engaged mutually with the clamping block of this slip protection portion; make slip protection portion to be slided again; thereby the syringe needle after can avoiding injecting exposes once again, therefore can avoid accident to stab the human or animal.
Description of drawings
Fig. 1 is the sketch map that is used to implant the safe injection needle of animal chip described in the utility model;
Fig. 2 A～Fig. 2 E is the operation chart that is used to implant the safe injection needle of animal chip described in the utility model;
Fig. 3 is another sketch map that is used to implant the safe injection needle of animal chip described in the utility model.
Wherein, description of reference numerals is as follows:
2 entry needles
21 syringes
211 annular laminas
212 syringe needles
213 syringe mouths
22 core bars
221 push away post
222 pistons
3 release mechanisms
31 slide rail portions
311 sleeved part
312 sleeved part
313 clamping blocks
314 perforation
32 slip protection portions
322 buckle arms
323 clamping blocks
324 bottoms
325 engaging spaces
4 animal chips
5 bar codes
6 sleeve groups
10 directions of arrow
The specific embodiment
See also Fig. 1, this figure is the sketch map that is used to implant the safe injection needle of animal chip described in the utility model.As shown in Figure 1, the safe injection needle that is used to implant the animal chip described in the utility model mainly comprises entry needle 2 and release mechanism 3.In entry needle 2, then have syringe 21 and core bar 22.Release mechanism 3 is sheathed on this syringe 21, and utilizes isolated selectively this syringe needle 212 of slide mechanism.In release mechanism 3, comprise slide rail portion 31 and slip protection portion 32.This wherein, the safe injection needle that utilizes this utility model to be used to implant the animal chip can inject animal chip 4 in the animal bodies, and animal chip 4 can provide the information of being noted down by the wireless induction means.
See also Fig. 2 A～Fig. 2 E, Fig. 2 A～Fig. 2 E is the operation chart that this utility model is used to implant the safe injection needle of animal chip.
In simple terms; this utility model is used to implant the safe injection needle of animal chip; mainly after shown in Fig. 2 B, finishing the injection of animal chip 4, pull out the slip protection portion 32 in the release mechanism 3 for another example shown in Fig. 2 C～Fig. 2 D, make slip protection portion 32 cover the syringe needle 212 of entry needle 2.Shown in Fig. 2 D; because in entry needle 2 and release mechanism 3; be provided with clamping block 313 respect to one another and clamping block 323; and clamping block 313 and clamping block 323 are blocked each other; especially clamping block 313 can be stuck in and engage space 325 between clamping block 323 and the bottom 324; thereby make slip protection portion 32 can't be slided again by this, expose once again to avoid syringe needle 212.
As shown in Figure 1, in order to finish 4 operations of injection animal chip, entry needle 2 has syringe 21 and core bar 22.Syringe 21 is a hollow column, and provides syringe mouth 213, and its bottom margin is provided with outward extending annular lamina 211, and its front end is provided with syringe needle 212.The inner space of syringe needle 212 is enough to ccontaining animal chip 4.The rhabodoid of the size of core bar 22 and syringe 21 is corresponding, and its front end is provided with piston 222, and extends one from front end and push away post 221.This pushes away the big or small corresponding of the size of post 221 and animal chip 4.
Shown in Fig. 2 A, thus, need only exert pressure facing to core bar 22, can drive and push away post 221 forward impelling, be pushed into syringe needle 212 inside up to pushing away post 221, and when touching the animal chip 4 that is housed in the syringe needle 212, animal chip 4 is injected in the animal body, shown in Fig. 2 B.
As shown in Figure 1, for fear of syringe needle 212 accidental puncture personnel or animals, need additionally on entry needle 2, to be provided with release mechanism 3.3 of release mechanisms further have slide rail portion 31 and slip protection portion 32.The orbital arm 312 that slide rail portion 31 mainly extends by sleeved part 311, by sleeved part 312 and be arranged on the terminal and outwardly directed clamping block 313 of orbital arm 312 and formed.Sleeved part 311 is provided with perforation 314, and 314 the size size with respect to the annular lamina 211 of syringe 21 of boring a hole.
Shown in Fig. 2 A, slip protection portion 32 is enclosed within on the slide rail portion 31.Then, when again release mechanism 3 being installed up to entry needle 2, the perforation 314 of sleeved part 311 need be inserted in the annular lamina 211 of syringe 21, so that fix slide rail portion 31 earlier.After slide rail portion 31 and slip protection portion 32 finish assembling, temporarily can only observe clamping block 323, clamping block 313 is then covered by the fore-end of release mechanism 3.
Shown in Fig. 2 C, when pulling out slip protection portion 32 along the direction of arrow 10, the clamping block 313 that belongs to slide rail portion 31 is no longer covered by the fore-end of release mechanism 3, and is exposed to the open air out.
Shown in Fig. 2 D; if continue to pull out slip protection portion 32; clamping block 323 will contact with each other with clamping block 313; and because orbital arm 312 force-applied aduncate characteristics; make clamping block 313 can temporarily be stuck piece 323 jointly and cover, be displaced to engaging in the space 325 between clamping block 323 and the bottom 324 up to clamping block 313.This makes that the slip protection portion 32 with clamping block 323 can't be slided by this again, exposes once again to avoid syringe needle 212.
Shown in Fig. 2 E, after withholding slip protection portion 32 as previously discussed, also can utilize sleeve group 6 ccontaining entry needles 2 and release mechanism 3.
To inject the intravital animal chip 4 of animal in order understanding, can bar code 5 to be set or in sleeve group 6, to place bar code 5, so that management animal chip 4 at core bar 22.
To force damage in order reaching, to stop reusable purpose, the safe injection needle that this utility model is used to implant the animal chip also has particular design.
See also Fig. 3, Fig. 3 is used to implant another sketch map of the safe injection needle of animal chip for this utility model.As shown in Figure 3, this utility model safe injection needle of being used to implant the animal chip mainly comprises entry needle 2 and release mechanism 3.In entry needle 2, have syringe 21 and core bar 22.To force damage in order reaching, on the end of core bar 22, additionally be provided with flap 7, and flap 7 to be bonded to provisionally on the core bar 22 by junction point 71.Thus, short of folding removes flap 7, and core bar 22 just can't be pressed among the syringe 21 fully.Therefore, when using this utility model to be used to implant the safe injection needle of animal chip, just folding removes flap 7 earlier, just can push core bar 22, to finish action of injection.
By the above detailed description of preferred embodiments, its objective is that hope can be known more to describe technical characterictic of the present utility model and creation spirit, and be not to come protection domain of the present utility model is limited with above-mentioned disclosed preferred embodiment.On the contrary, its objective is hope can be encompassed within this utility model protection domain the setting of the various changes of doing and tool equality.
Claims (5)
1. safe injection needle that is used to implant the animal chip, in order to an animal chip is injected in the animal body, this animal chip can provide the information that is write down by the wireless induction means, it is characterized in that, and this safe injection needle comprises:
One entry needle comprises: a syringe, and be hollow column, and provide a syringe mouth, and its bottom margin is provided with an outward extending annular lamina, and its front end is provided with a syringe needle, the inner space of this syringe needle is enough to ccontaining this animal chip;
One core bar, its size is corresponding with rhabodoid of this syringe, and its front end is provided with a piston, and extends one from front end and push away post, and this size that pushes away the size of post and this animal chip is corresponding;
One release mechanism is sheathed on this syringe, and by selectively isolated this syringe needle of a slide mechanism.
2. the safe injection needle that is used to implant the animal chip as claimed in claim 1 is characterized in that, described release mechanism further comprises:
One slide rail portion, a main orbital arm of extending and be arranged on the terminal and outwardly directed clamping block of this orbital arm and formed by a sleeved part, by this sleeved part, this sleeved part is provided with a perforation, and the size of the size of this perforation and this annular lamina of this syringe is corresponding;
A buckle arm extends from its bottom in one slip protection portion, at a terminal and outwardly directed clamping block of this buckle arm, is separated with one between between this clamping block and the bottom and engages the space, and this engages the size of spatial size corresponding to this clamping block;
Wherein, the clamping block of this slide rail portion is relative with the clamping block direction of stretching out each other of this slip protection portion.
3. the safe injection needle that is used to implant the animal chip as claimed in claim 1 is characterized in that, further comprises:
One sleeve group can ccontaining described entry needle and described release mechanism.
4. the safe injection needle that is used to implant the animal chip as claimed in claim 3 is characterized in that, further comprises:
One bar code is set on the described core bar or in the described sleeve group.
5. the safe injection needle that is used to implant the animal chip as claimed in claim 1 is characterized in that, further comprises:
One flap is bonded on the described core bar provisionally by a junction point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203103414U CN201120019Y (en) | 2007-12-11 | 2007-12-11 | Safety syringe for implanting animal chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203103414U CN201120019Y (en) | 2007-12-11 | 2007-12-11 | Safety syringe for implanting animal chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201120019Y true CN201120019Y (en) | 2008-09-24 |
Family
ID=40007230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203103414U Expired - Lifetime CN201120019Y (en) | 2007-12-11 | 2007-12-11 | Safety syringe for implanting animal chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201120019Y (en) |
-
2007
- 2007-12-11 CN CNU2007203103414U patent/CN201120019Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080924 |
|
| CX01 | Expiry of patent term |