CN217430593U - Animal doctor's syringe needle with prevent disconnected needle function - Google Patents
Animal doctor's syringe needle with prevent disconnected needle function Download PDFInfo
- Publication number
- CN217430593U CN217430593U CN202220258342.3U CN202220258342U CN217430593U CN 217430593 U CN217430593 U CN 217430593U CN 202220258342 U CN202220258342 U CN 202220258342U CN 217430593 U CN217430593 U CN 217430593U
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- China
- Prior art keywords
- needle
- ball
- head
- installation
- injection
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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.)
- Expired - Fee Related
Links
- 241001465754 Metazoa Species 0.000 title abstract description 16
- 238000002347 injection Methods 0.000 claims abstract description 35
- 239000007924 injection Substances 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000002265 prevention Effects 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 4
- 210000005239 tubule Anatomy 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- -1 quatic Species 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an animal doctor's syringe needle with prevent disconnected needle function includes the syringe, the top intercommunication of syringe has the injection head, the top of injection head is equipped with the installation and prevents disconnected subassembly, the installation is prevented to be equipped with fixed establishment on the section subassembly, the installation is prevented disconnected subassembly and is included fixed mounting in the ball cover at injection head top, the inside movable mounting of ball cover has the bulb, the intercommunication has the hose between the bottom of bulb and the injection head, the top intercommunication of bulb has the syringe needle to connect, fixed establishment includes fixed mounting in the elastic telescopic rod of ball cover front surface and fixed mounting in the connecting rod of syringe needle joint front surface. This animal doctor's syringe needle with prevent disconnected needle function prevents disconnected subassembly through the installation that sets up to make things convenient for the installation to prevent disconnected subassembly and when connecting the syringe needle, cooperation fixed establishment prevents disconnected subassembly to the installation and fixes, has guaranteed that handheld syringe injects, loosens fixed establishment simultaneously, can guarantee that the injection prevents the fracture.
Description
Technical Field
The utility model relates to an animal doctor technical field specifically is an animal doctor's syringe needle with prevent disconnected needle function.
Background
Veterinarians refer to doctors who administer disease prevention, diagnosis and treatment to animals, and in particular, veterinarians are a class of workers who use medical procedures to promote the coordination of the body of animals (including wildlife and poultry livestock and aquatic animals) with microorganisms and the natural environment.
The veterinary injection needle is mainly used for injecting medicine to animals, is simple to use, but does not have a needle breakage prevention function, so that the root of the needle head is broken due to panic and movement of the animals during injection.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an animal doctor's syringe needle with prevent broken needle function possesses advantages such as preventing broken needle function, has solved when the injection, probably because animal frightening removes and causes, the problem of connection fracture's phenomenon appears in the root of syringe needle.
In order to achieve the above object, the utility model provides a following technical scheme: an veterinarian injection needle with a needle breakage prevention function comprises an injector, wherein the top of the injector is communicated with an injection head, the top of the injection head is provided with a breakage prevention assembly, and a fixing mechanism is arranged on the breakage prevention assembly;
the installation anti-breaking assembly comprises a ball sleeve fixedly installed at the top of the injection head, a ball head is movably installed inside the ball sleeve, a hose is communicated between the bottom of the ball head and the injection head, and the top of the ball head is communicated with a needle head joint;
the fixing mechanism comprises an elastic telescopic rod fixedly installed on the front surface of the ball sleeve and a connecting rod fixedly installed on the front surface of the needle head joint, one end, far away from the ball sleeve, of the elastic telescopic rod is fixedly provided with a movable sleeve inserted in the connecting rod, and the bottom of the movable sleeve is fixedly provided with a driving lever.
Furthermore, the inside fixed mounting of ball cover has the sealed pad, and the outside fixed mounting of ball cover has the elasticity dust-proof membrane with syringe needle joint fixed connection.
Furthermore, the hose and the needle joint are both positioned at the center of the ball head, and the hose and the needle joint are positioned on the same straight line.
Furthermore, the connection mode of the ball head and the ball sleeve is rotation connection, and the ball head rotates circumferentially in all directions.
Further, the hose is flexible tubule, and the hose runs through the ball cover.
Furthermore, the top of the movable sleeve is in an opening shape, and the opening size of the movable sleeve is equal to the section size of the connecting rod.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this animal doctor's syringe needle with prevent disconnected needle function prevents disconnected subassembly through the installation that sets up to make things convenient for the installation to prevent disconnected subassembly and when connecting the syringe needle, cooperation fixed establishment prevents disconnected subassembly to the installation and fixes, has guaranteed that handheld syringe injects, loosens fixed establishment simultaneously, can guarantee that the injection prevents the fracture.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 3 is a partial front view of the present invention.
In the figure: 1 injector, 2 injection head, 3 ball sleeve, 4 ball head, 5 soft tube, 6 pinhead joint, 7 deflector rod, 8 sealing pad, 9 elastic dust-proof film, 10 connecting rod, 11 elastic telescopic rod, 12 movable sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the veterinary injection needle with a needle breakage prevention function in the present embodiment includes an injector 1, an injection head 2 is connected to the top of the injector 1, a breakage prevention assembly is disposed on the top of the injection head 2, and a fixing mechanism is disposed on the breakage prevention assembly.
Referring to fig. 1-2, in order to prevent breakage during injection, the installation fracture prevention assembly in this embodiment includes a ball sleeve 3 fixedly installed on the top of an injection head 2, a ball head 4 is movably installed inside the ball sleeve 3, a hose 5 is communicated between the bottom of the ball head 4 and the injection head 2, the ball head 4 is rotatably connected with the ball sleeve 3, the ball head 4 rotates circumferentially in all directions, a needle joint 6 is communicated with the top of the ball head 4, the hose 5 and the needle joint 6 are both located at the center of the ball head 4, the hose 5 and the needle joint 6 are located on the same straight line, the hose 5 is a flexible thin tube, and the hose 5 penetrates through the ball sleeve 3.
It should be noted that, the inside fixed mounting of ball cover 3 has sealed 8, and the outside fixed mounting of ball cover 3 has the elasticity dust-proof membrane 9 with syringe needle joint 6 fixed connection, and sealed 8 has guaranteed the sealed effect of rotation of bulb 4, and the setting of elasticity dust-proof membrane 9 has reached dirt-proof effect, and is convenient for extend and contract according to the rotation of syringe needle joint 6.
Referring to fig. 1 and 3, in order to fix the needle for injection, the fixing mechanism in this embodiment includes an elastic telescopic rod 11 fixedly mounted on the front surface of the ball sleeve 3 and a connecting rod 10 fixedly mounted on the front surface of the needle joint 6, one end of the elastic telescopic rod 11 away from the ball sleeve 3 is fixedly mounted with a movable sleeve 12 inserted in the connecting rod 10, the top of the movable sleeve 12 is open, the opening size of the movable sleeve 12 is equal to the cross-sectional size of the connecting rod 10, and the bottom of the movable sleeve 12 is fixedly mounted with a shift lever 7.
The working principle of the above embodiment is as follows:
through the elastic telescopic rod 11 that sets up, thereby made things convenient for under elastic telescopic rod 11's elastic telescopic effect to promote the movable sleeve 12 and peg graft and fix syringe needle joint 6 in connecting rod 10, made things convenient for installation syringe needle handheld syringe 1 on syringe needle joint 6 to inject, meanwhile treat the syringe needle and prick the back in the animal, stir movable sleeve 12 and connecting rod 10 separation, can cooperate on syringe needle joint 6 bulb 4 and ball cover 3 rotate to be connected, and bulb 4 passes through hose 5 and injection head 2's intercommunication, guaranteed under the condition that the animal frightened when the injection appears, syringe needle joint 6 takes place the rotation of small angle thereupon, do not influence hose 5 simultaneously and carry the injection, avoid appearing frightening and cause syringe needle cracked phenomenon on the syringe needle joint 6.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A veterinary injection needle with a needle breakage prevention function, comprising a syringe (1), characterized in that: the top of the injector (1) is communicated with an injection head (2), the top of the injection head (2) is provided with an installation anti-breaking assembly, and the installation anti-breaking assembly is provided with a fixing mechanism;
the installation breakage-proof assembly comprises a ball sleeve (3) fixedly installed at the top of the injection head (2), a ball head (4) is movably installed inside the ball sleeve (3), a hose (5) is communicated between the bottom of the ball head (4) and the injection head (2), and a needle head joint (6) is communicated with the top of the ball head (4);
the fixing mechanism comprises an elastic telescopic rod (11) fixedly installed on the front surface of the ball sleeve (3) and a connecting rod (10) fixedly installed on the front surface of the needle head connector (6), one end, far away from the ball sleeve (3), of the elastic telescopic rod (11) is fixedly provided with a movable sleeve (12) inserted into the connecting rod (10), and the bottom of the movable sleeve (12) is fixedly provided with a shifting lever (7).
2. A veterinary injection needle having a needle breakage preventing function according to claim 1, wherein: the inside fixed mounting of ball cover (3) has sealed pad (8), and the outside fixed mounting of ball cover (3) has elasticity dust-proof membrane (9) with syringe needle joint (6) fixed connection.
3. A veterinary injection needle having a needle breakage preventing function according to claim 1, wherein: the hose (5) and the needle joint (6) are both positioned at the center of the ball head (4), and the hose (5) and the needle joint (6) are positioned on the same straight line.
4. A veterinary injection needle having a needle breakage preventing function according to claim 1, wherein: the connection mode of the bulb (4) and the ball sleeve (3) is rotation connection, and the bulb (4) rotates circumferentially in all directions.
5. A veterinary injection needle having a needle breakage preventing function according to claim 1, wherein: hose (5) are flexible tubule, and hose (5) run through ball cover (3).
6. A veterinary injection needle having a needle breakage preventing function according to claim 1, wherein: the top of the movable sleeve (12) is open, and the opening size of the movable sleeve (12) is equal to the section size of the connecting rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220258342.3U CN217430593U (en) | 2022-02-09 | 2022-02-09 | Animal doctor's syringe needle with prevent disconnected needle function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220258342.3U CN217430593U (en) | 2022-02-09 | 2022-02-09 | Animal doctor's syringe needle with prevent disconnected needle function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217430593U true CN217430593U (en) | 2022-09-16 |
Family
ID=83212637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220258342.3U Expired - Fee Related CN217430593U (en) | 2022-02-09 | 2022-02-09 | Animal doctor's syringe needle with prevent disconnected needle function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217430593U (en) |
-
2022
- 2022-02-09 CN CN202220258342.3U patent/CN217430593U/en not_active Expired - Fee Related
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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: 20220916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |