CN104173117A - Animal udder medicine injection needle - Google Patents
Animal udder medicine injection needle Download PDFInfo
- Publication number
- CN104173117A CN104173117A CN201410415631.XA CN201410415631A CN104173117A CN 104173117 A CN104173117 A CN 104173117A CN 201410415631 A CN201410415631 A CN 201410415631A CN 104173117 A CN104173117 A CN 104173117A
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- China
- Prior art keywords
- needle tubing
- needle
- needle tube
- medicine
- animal
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- 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.)
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Abstract
The invention discloses an animal udder medicine injection needle comprising a needle tube. The rear end of the needle tube is provided with a connecting portion, the front end of the needle tube is closed and smooth, the side wall of the front portion of the needle tube is provided with grooves, and cutting-through medicine injection holes are uniformly distributed in the grooves. The grooves extend along the length direction of the needle tube or spirally surround the front portion of the needle tube. The front end of the needle tube is closed and smooth, so that when being injected, the needle cannot cause injury of udder tissues; liquid medicine enters from small holes in the side wall of the needle tube, and due to the holes, blockage is seldom caused. The animal udder medicine injection needle is convenient to inject without causing injury to the udder tissues and uniform in medicine distribution during feed, and is a tool effectively applicable to medicine injection for animals with mastitis.
Description
Technical field
The present invention relates to a kind of animal mamma as raw material medicine and throw in pin.
Background technology
Mastitis is the serious disease of breast portion, has a strong impact on the lactogenic function of breast.The animal that suffers from mastitis, lactogenic afunction, function is used in the putrid and deteriorated forfeiture of milk, therefore, to Modern Animal Husbandry and newborn industry, all can cause serious loss.Mastitis is that breast is subject to the inflammation that the part invasion of pathogenic microorganism causes, and under normal conditions, pathogenic microorganism is by papillary duct, to enter breast to cause breast tissue inflammation.Therefore, the local application of breast is current conventional therapeutic modality.Papillary duct by papilla of breast central authorities carries out effective way and the mode that administration becomes treatment mastitis, but, the specific purpose tool of drug delivery while lacking in the market for mastitis, conventional entry needle is due to construction features, needle point is sharper, and only has front opening injection of medicine, easily stabs breast tissue during use, and the pin hole of injection of medicine is also easily stopped up by breast tissue, be difficult to directly apply to mastitis treatment.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of animal mamma as raw material medicine and throws in pin.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of animal mamma as raw material medicine is thrown in pin, comprises needle tubing, and syringe rear end is provided with connecting portion; Needle tubing front end sealing and smooth, the anterior sidewall of needle tubing is provided with groove, the medicine-pouring hole of uniform perforation tube wall in groove.
As preferably, groove is a plurality of and extends along needle tubing length direction.
Preferred as another, groove is looped around needle tubing front portion in the shape of a spiral.
Also have one preferably, needle tubing is provided with backward and pushes away degree of pulling out from front end.
Further preferably, the anterior bending of needle tubing, forms with needle tubing rear portion the angle of setting.
The invention has the beneficial effects as follows:
Needle tubing front end sealing and round and smooth, can not stab breast tissue during insertion; Medicinal liquid enters from needle tubing sidewall aperture, and porous is arranged difficult obstruction.Have and deliver conveniently, can not damage breast tissue, the feature such as during delivery drug distribution is even, is a kind ofly can effectively be applied to the instrument that mastitis animal pharmaceuticals is delivered.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation that animal mamma as raw material medicine of the present invention is thrown in pin embodiment 1.
Fig. 2 is the A place partial enlarged view of Fig. 1.
Fig. 3 is the B place profile of Fig. 2.
Fig. 4 is the structural representation that animal mamma as raw material medicine of the present invention is thrown in pin embodiment 2.
Fig. 5 is the C place partial enlarged view of Fig. 4.
In figure, 1-needle handle, 2-needle tubing, 3-groove, 4-medicine-pouring hole.
The specific embodiment
Embodiment 1
Fig. 1 is that a kind of animal mamma as raw material medicine is thrown in pin, by needle handle 1, needle tubing 2, is interconnected and is formed.
Insert for convenience breast, the anterior bending of needle tubing 2, and form 120 angles of spending with needle tubing rear portion.
In Fig. 2, the front end of needle tubing 2 is hemispheric blind end, anterior circumferentially uniform 5 grooves 3 of needle tubing, and the bearing of trend of groove is consistent with the length direction of needle tubing.
In the needle tubing cross section shown in Fig. 3, the cross section of groove 3 is semicircular, is provided with for throwing in some medicine-pouring holes 4 of the perforation needle tubing tube wall of medicine in groove.
The present embodiment can be used rustless steel manufacture, also can use plastic production.
Using method:
Needle handle is connected with syringe; by in lactogenic hole on the nipple in needle tubing front end insertion cattle or Lac caprae seu ovis room, because needle tubing front end is smooth semicircle, be easy to insert breast from lactogenic hole; advance syringe, be about to inject breast tissue in the medicine-pouring hole of medicine from needle tubing.
Due to medicine-pouring hole, open in the groove on needle tubing and inwardly recessed, be not easy to surround and stop up into breast tissue.
Embodiment 2
As shown in Figure 4, needle tubing 2 is provided with groove 3, and groove 3 is in the shape of a spiral and around the sidewall of needle tubing front portion, and some medicine-pouring holes 4 are located in spiral helicine groove 3 (Fig. 5).
After making needle tubing insert nipple, contact closely with lactogenic hole, needle tubing shrinks gradually from rear end forward end, is designed to certain tapering, can prevent liquid leakage.
Syringe rear end is connected with needle handle 1.For convenience of different inserting needle directions, adopt Hose Jacket on needle handle, needle handle diameter is suitable with the diameter of be connected flexible pipe.
Using method:
Needle tubing inserts in the lactogenic hole of nipple, and needle handle is directly connected with medicine bottle by flexible pipe.Medicine bottle can hold more medicinal liquid and throw in.
Above-described embodiment of the present invention, does not form limiting the scope of the present invention.Any modification of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in claim protection domain of the present invention.
Claims (5)
1. animal mamma as raw material medicine is thrown in a pin, comprises needle tubing, and described syringe rear end is provided with connecting portion; It is characterized in that: described needle tubing front end sealing and smooth, the anterior sidewall of described needle tubing is provided with groove, the medicine-pouring hole of uniform perforation tube wall in described groove.
2. animal mamma as raw material medicine according to claim 1 is thrown in pin, it is characterized in that: described groove is a plurality of and extends along needle tubing length direction.
3. animal mamma as raw material medicine according to claim 1 is thrown in pin, it is characterized in that: described groove is looped around needle tubing front portion in the shape of a spiral.
4. animal mamma as raw material medicine according to claim 1 is thrown in pin, it is characterized in that: described needle tubing is provided with backward and pushes away degree of pulling out from front end.
5. animal mamma as raw material medicine according to claim 1 is thrown in pin, it is characterized in that: the anterior bending of described needle tubing, forms with needle tubing rear portion the angle of setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410415631.XA CN104173117A (en) | 2014-08-21 | 2014-08-21 | Animal udder medicine injection needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410415631.XA CN104173117A (en) | 2014-08-21 | 2014-08-21 | Animal udder medicine injection needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104173117A true CN104173117A (en) | 2014-12-03 |
Family
ID=51954652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410415631.XA Pending CN104173117A (en) | 2014-08-21 | 2014-08-21 | Animal udder medicine injection needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104173117A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4774948A (en) * | 1986-11-24 | 1988-10-04 | Markham Charles W | Marking and retraction needle having retrievable stylet |
| US6461296B1 (en) * | 1998-06-26 | 2002-10-08 | 2000 Injectx, Inc. | Method and apparatus for delivery of genes, enzymes and biological agents to tissue cells |
| CN201085826Y (en) * | 2007-10-12 | 2008-07-16 | 王海文 | Injection needle with side opening |
| CN201127656Y (en) * | 2007-06-11 | 2008-10-08 | 周常波 | Double pathway invisible lacrimal passage bracket |
| CN201160917Y (en) * | 2008-03-07 | 2008-12-10 | 张全有 | Two-way lactogenesis needle |
| CN101421002A (en) * | 2006-02-09 | 2009-04-29 | 阿德兰斯研究学院有限公司 | Apparatus and methods for delivering fluid and material to a subject |
| CN201668850U (en) * | 2010-05-06 | 2010-12-15 | 中国人民解放军第四军医大学 | Drainage device used for wound subcutaneous hydrops after modified radical mastectomy |
| CN102921075A (en) * | 2012-08-29 | 2013-02-13 | 刘现富 | Anesthesia operation puncture needle with diversion groove |
| CN103079477A (en) * | 2010-09-03 | 2013-05-01 | 德威科医疗产品公司 | Echogenic needle for biopsy device |
| CN203677306U (en) * | 2013-10-29 | 2014-07-02 | 天津威康医疗用品有限公司 | Four-jaw milk-cow nipple puncture needle |
-
2014
- 2014-08-21 CN CN201410415631.XA patent/CN104173117A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4774948A (en) * | 1986-11-24 | 1988-10-04 | Markham Charles W | Marking and retraction needle having retrievable stylet |
| US6461296B1 (en) * | 1998-06-26 | 2002-10-08 | 2000 Injectx, Inc. | Method and apparatus for delivery of genes, enzymes and biological agents to tissue cells |
| CN101421002A (en) * | 2006-02-09 | 2009-04-29 | 阿德兰斯研究学院有限公司 | Apparatus and methods for delivering fluid and material to a subject |
| CN201127656Y (en) * | 2007-06-11 | 2008-10-08 | 周常波 | Double pathway invisible lacrimal passage bracket |
| CN201085826Y (en) * | 2007-10-12 | 2008-07-16 | 王海文 | Injection needle with side opening |
| CN201160917Y (en) * | 2008-03-07 | 2008-12-10 | 张全有 | Two-way lactogenesis needle |
| CN201668850U (en) * | 2010-05-06 | 2010-12-15 | 中国人民解放军第四军医大学 | Drainage device used for wound subcutaneous hydrops after modified radical mastectomy |
| CN103079477A (en) * | 2010-09-03 | 2013-05-01 | 德威科医疗产品公司 | Echogenic needle for biopsy device |
| CN102921075A (en) * | 2012-08-29 | 2013-02-13 | 刘现富 | Anesthesia operation puncture needle with diversion groove |
| CN203677306U (en) * | 2013-10-29 | 2014-07-02 | 天津威康医疗用品有限公司 | Four-jaw milk-cow nipple puncture needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141203 |
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| RJ01 | Rejection of invention patent application after publication |