CN203693833U - Injection device provided with syringe body and syringe needle in separated mode - Google Patents
Injection device provided with syringe body and syringe needle in separated mode Download PDFInfo
- Publication number
- CN203693833U CN203693833U CN201420019369.2U CN201420019369U CN203693833U CN 203693833 U CN203693833 U CN 203693833U CN 201420019369 U CN201420019369 U CN 201420019369U CN 203693833 U CN203693833 U CN 203693833U
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- CN
- China
- Prior art keywords
- feed tube
- syringe needle
- injection device
- syringe
- tube
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Abstract
The utility model relates to an injection device provided with a syringe body and a syringe needle in a separated mode. The syringe body and the syringe needle are connected through a liquid inlet pipe and a brake thread controlling the syringe body. An animal fixing clamp and a support for fixing the liquid inlet pipe are arranged on the syringe needle, and in the injection process, the animal fixing clamp is fixed to the body surface of the injected portion of an animal and the support is used for controlling the operation direction of the syringe needle. In the use process, the brake thread is pulled by operating the handle, the operation motion is transmitted to the syringe needle on the liquid inlet pipe support through the brake thread, and then perpendicular injection of the syringe needle is completed.
Description
Technical field:
This utility model relates to a kind of animal injection device, particularly relates to the injection device that a kind of syringe body separates with syringe needle.
Background technology:
Syringe is in the market many to be made up of syringe needle and syringe body (needle tubing) two parts, and no matter the change of material and form, is all that syringe needle is directly installed in syringe body, transmits liquid by needle tubing.
But in livestock breeding industry, when particularly injection to pig, this syringe is very inconvenient, operate more difficultly because most position to pig injection is musculi colli, need to carry out Baoding to pig, to pig stress be larger.Especially in doing herd immunity to pig, need more manpower, also lose time.The continuous injector that the animal of selling is in the market used is to be connected with feed tube at needle tubing position.But this syringe can only solve at colony's multiple injection process herb liquid and needn't when per injection, suck from the end of needle tubing, and the problem of injection continuously, can not reach and reduce Animal stress reaction and the object of handled easily.
If in injection process, operator need not directly touch pig just can thrust syringe needle the musculi colli of pig, and fast to pig injection, will greatly reduce to pig stress, handled easily, saves manpower.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of novel syringe, syringe needle separates with syringe manipulation part, make operator directly not contact and just can manipulate syringe and inject with being injected animal, to avoid operator or animal to come to harm.
This utility model has reached goal of the invention by following technical scheme:
A kind of animal injection device, comprises syringe needle head part and syringe body part, it is characterized in that:
Syringe needle 1 is not directly connected with syringe body 2, also has middle interconnecting piece and divides;
Described middle interconnecting piece divides the lock silk 4 that comprises feed tube 3 and control syringe needle;
Described feed tube 3 one end are connected with syringe body 2, and the other end is connected with syringe needle;
Syringe needle head part 1 has animal fixation clamp 5, is fixed on the body surface of animal injection site when injection;
On animal fixation clamp 5, be provided with feed tube support 6, for controlling the direction of operating of syringe needle, so that can vertically inject smoothly;
Described lock silk one end is connected with syringe body 2, and the other end is connected with feed tube support 6;
Described animal fixation clamp 5 and contact position, injection site arrange porose, are convenient to syringe needle and pass.
Described animal fixation clamp 5 shapes are not limit, according to the situation of different animals injection site, as long as fixation clamp can be fixed on to skin to be injected place.Such as, during for animal neck injection, fixation clamp shape resembles earphone shape used conventionally, can be clipped in animal cervical region both sides.In embodiment of this utility model, animal fixation clamp 5 is made up of resilient metal material and a pair of leather cup, can fix feed tube support 6 and Baoding cervical region both sides pig,
In injection device of the present utility model, described syringe body 2 has control handle 7;
One end that described lock silk is connected with syringe body 2 is connected in described control handle 7, when use, pulls lock silk by operating grip, and the syringe needle moving on feed tube support 6 by the transfer operation of lock silk completes the vertical injection of syringe needle.
The material of described lock silk is not limit, as long as can be used for control operation.Such as, can use bicycle cable brake used.
In preferred version of this utility model, lock silk or described feed tube 3 are provided with Compress Spring 8 with feed tube support 6 links, control syringe needle insert and extract from animal body surface by spring 8.
The quantity of described lock silk is one or more, preferably two.
In preferred version of this utility model, on animal fixation clamp 5, be provided with the stationary pipes 9 of a hollow, when use, feed tube 3 can pass from this stationary pipes, controls the direction of syringe needle while being convenient to inject.
For preventing that in use, feed tube 3 rotates, cause syringe needle displacement and affect injection, in another preferred version of this utility model, when described feed tube 3 passes from this stationary pipes 9, the corresponding site of outer tube wall and outer wall of inner tube is provided with anti-rotation structure, feed tube 3 can only slide up and down in stationary pipes 9, can not rotate.
Described anti-rotation structure is that outer tube wall arranges longitudinal fluting, and the corresponding site of outer wall of inner tube arranges bulge-structure; Or outer wall of inner tube arranges longitudinal fluting, the corresponding site of outer tube wall arranges bulge-structure.Owing to dividing so longitudinal buckle be set in the hard pipe section of described stationary pipes and feed tube 3, after making feed tube 3 be inserted in stationary pipes, can only slide up and down, can not rotate.Described outer tube is stationary pipes 9, and inner tube is feed tube 3
Preferred feed tube 3 is that flexible pipe connects to form with hard tube two parts: the one end that is connected with syringe body is flexible pipe, storage when easy to use and syringe is stored; The one end that is connected with syringe needle is hard tube, is convenient to control the direction while sliding up and down through the feed tube 3 of above-mentioned stationary pipes, inserts and extracts from animal body surface to control syringe needle.
In practice, under different ejection situation, the specification of syringe needle used varies in size.Therefore, as another embodiment, be provided with the adjustment structure that can change feed tube 3 and injection site distance at hard tube part or the feed tube support 6 of feed tube 3, be convenient to change the syringe needle of different length.In another preferred version of this utility model, described adjustment structure is screw.
Accompanying drawing explanation
The following drawings is a kind of embodiment of this utility model:
Fig. 1: this injection device structure and operation chart;
Fig. 2: this injection device overall structure schematic diagram;
Fig. 3: the schematic diagram of syringe body;
Fig. 4: animal fixation clamp schematic diagram;
Fig. 5: the partial enlarged drawing of feed tube support 6 parts in Fig. 4.
Each number in the figure is respectively: syringe needle 1, syringe body 2, feed tube 3, lock silk 4, animal fixation clamp 5, feed tube support 6, control handle 7, Compress Spring 8, stationary pipes 9, inlet 10, liquid outlet 11.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, this utility model is described in further detail.The injection device of lifting in following examples, just for this utility model is described in further detail, is not limited essence of an invention content.In fact, use thinking of the present utility model, those skilled in the art can obtain the syringe that other multiple syringe needle separates with syringe manipulation part.
Embodiment 1
Syringe needle head part 1 has the animal fixation clamp 5 being made up of resilient metal material and a pair of leather cup, and shape resembles conventionally earphone shape used, can be clipped in animal cervical region both sides, and wherein injection site one side arranges porosely, is convenient to syringe needle and passes.On animal fixation clamp 5, be provided with feed tube support 6, can control the direction of operating of syringe needle, so that can vertically inject smoothly;
Syringe body 2 is for to have the continuous injector of feed tube, and has 7, the 2 lock silk other ends of control handle that are connected with 2 lock silks and be connected with feed tube support 6 respectively; When use, pull 2 lock silks by operating grip, by the syringe needle on lock silk transfer operation action control feed tube support 6, complete the vertical injection of syringe needle.
Feed tube 3 one end are connected with the liquid outlet 11 of syringe body 2, other end connecting needle;
Embodiment 2
Identical with embodiment 1 structure, but 2 lock silks and feed tube support 6 links are respectively provided with respectively Compress Spring 8, control syringe needle insert and extract from animal body surface by spring 8.Spring is connected with feed tube support 6, and through lock silk.
Embodiment 3
Identical with embodiment 1 or embodiment 2 structures, but on animal fixation clamp 5, be provided with the stationary pipes 9 of a hollow, feed tube 3 can pass from this stationary pipes, controls the direction of syringe needle while being convenient to inject.
And feed tube 3 is that flexible pipe connects to form with hard tube two parts: the one end that is connected with syringe body is flexible pipe, storage when easy to use and syringe is stored; The one end that is connected with syringe needle is hard tube, is convenient to control the direction while sliding up and down through the feed tube 3 of above-mentioned stationary pipes, inserts and extracts from animal body surface to control syringe needle.
Embodiment 4
Identical with embodiment 3 structures, but described feed tube 3 from this stationary pipes 9 through, outer tube (stationary pipes 9) inwall arranges longitudinal fluting, the corresponding site of inner tube (feed tube 3) outer wall arranges bulge-structure, after making feed tube 3 be inserted in stationary pipes, can only slide up and down, can not rotate.
Embodiment 5
Identical with embodiment 3 or embodiment 4 structures, but be provided with screw at hard tube part or the feed tube support 6 of feed tube 3, the structure of scalable feed tube 3 and injection site distance, is convenient to change the syringe needle of different length.
Embodiment 4 syringes are to the mode of operation of pig injection
First step when use, connects main body 2 and the feed tube support 6 of continuous injector with feed tube 3,2 lock silks 4 are connected to continuous injector control handle 7 and feed tube support 6, two lock silks of continuous injector end is adjusted to degree of tightness situation consistent;
Second step, the inlet of continuous injector 10 is inserted in liquid bottles to be injected, by repeatedly promoting continuous injector push rod, make slowly to enter (being the air in emptying syringe and feed tube) in continuous injector and feed tube 3 by injecting fluid, while waiting liquid to arrive syringe needle, stop push rod;
The 3rd step, by animal fixation clamp 5, (as Fig. 4) is clipped in the basal part of the ear place (as wearing earphone to pig) of the pig that will inject;
The 4th step, control handle 7 is held in to pull to be similar to by bike with four fingers in the palm and pulls the hand brake, now pulling by lock silk 4, two Compress Springs 8 are compressed, due to the effect of two Compress Springs, feed tube is pushed to down, syringe needle thrusts pig musculi colli, then promote rapidly continuous injector push rod, liquid infusion is arrived to pig musculi colli;
The 5th step, unclamps thumb and four fingers successively, and at this moment continuous injector push rod resets, and due to the reset of Compress Spring 8, syringe needle and pull bar reset simultaneously, and clip animal fixation clamp 5 is taken down from the pig basal part of the ear, complete the injection of a pig.
Claims (10)
1. an animal injection device, comprises syringe needle head part and syringe body part, it is characterized in that:
Syringe needle 1 is not directly connected with syringe body 2, also has middle interconnecting piece and divides;
Described middle interconnecting piece divides the lock silk 4 that comprises feed tube 3 and control syringe needle;
Described feed tube 3 one end are connected with syringe body 2, and the other end is connected with syringe needle;
The quantity of described lock silk is one or more;
Syringe needle head part has animal fixation clamp 5;
On described animal fixation clamp 5, be provided with the support 6 of fixing feed tube;
One end of described lock silk 4 is connected with syringe body 2, and the other end is connected with the support 6 of feed tube;
Described animal fixation clamp 5 is provided with and is convenient to the hole that syringe needle passes with animal body surface contact site.
2. injection device according to claim 1, described syringe body 2 has control handle 7; It is to be connected in described control handle 7 that one end of described lock silk 4 is connected with syringe body 2.
3. injection device according to claim 1 and 2, described lock silk 4 or described feed tube 3 are being provided with Compress Spring 8 with feed tube support 6 junctions.
4. injection device according to claim 3, the quantity of described lock silk is 2.
5. injection device according to claim 1 and 2, be provided with the stationary pipes 9 of a hollow, and feed tube 3 passes from this stationary pipes on described animal fixation clamp 5.
6. injection device according to claim 5, when feed tube 3 passes from this stationary pipes 9, the corresponding site of outer tube wall and outer wall of inner tube is provided with anti-rotation structure, and feed tube 3 can only slide up and down in stationary pipes 9, can not rotate; Described outer tube is stationary pipes 9, and inner tube is feed tube 3.
7. injection device according to claim 6, described anti-rotation structure is that outer tube wall arranges longitudinal fluting, the corresponding site of outer wall of inner tube arranges corresponding bulge-structure; Or outer wall of inner tube arranges longitudinal fluting, the corresponding site of outer tube wall arranges corresponding bulge-structure.
8. according to the injection device described in claim 1,6 or 7, described feed tube 3 is connected to form with hard tube two parts by flexible pipe: the one end that is connected with syringe body is flexible pipe, and the one end that is connected with syringe needle is hard tube.
9. injection device according to claim 8, the hard pipe section of described feed tube 3 is divided and is provided with the adjustment structure that can change feed tube 3 and injection site distance, can change the syringe needle of different length.
10. injection device according to claim 9, described adjustment structure is screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420019369.2U CN203693833U (en) | 2014-01-13 | 2014-01-13 | Injection device provided with syringe body and syringe needle in separated mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420019369.2U CN203693833U (en) | 2014-01-13 | 2014-01-13 | Injection device provided with syringe body and syringe needle in separated mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693833U true CN203693833U (en) | 2014-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420019369.2U Expired - Fee Related CN203693833U (en) | 2014-01-13 | 2014-01-13 | Injection device provided with syringe body and syringe needle in separated mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203693833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374793A (en) * | 2019-04-03 | 2020-07-07 | 深圳市智屏微科技有限公司 | Injection device |
-
2014
- 2014-01-13 CN CN201420019369.2U patent/CN203693833U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374793A (en) * | 2019-04-03 | 2020-07-07 | 深圳市智屏微科技有限公司 | Injection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20210113 |