CN211214763U

CN211214763U - Animal doctor uses continuous syringe

Info

Publication number: CN211214763U
Application number: CN201921942941.1U
Authority: CN
Inventors: 万新军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-08-11
Anticipated expiration: 2029-11-12

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a veterinary continuous injector, which comprises an injector main body, an injection tube, a needle head and a medicine storage bottle, wherein the injection tube is fixedly connected in the middle of the injector main body, one side inside the injection tube is movably connected with a push plate, one side of the push plate is fixedly connected with a push rod, two ends of one side inside the injection tube are fixedly connected with a telescopic tube, the other side of the telescopic tube is movably connected with a telescopic column, a baffle plate at one side of the telescopic column is jointed and fixed at one side of the push rod, then a needle tube connecting hole of the needle head is opened, a check valve of a lead-in tube is closed, so that medicine can be injected to the needle head, the situation that a user absorbs too much medicine by repeatedly absorbing the injector main body and injects too much medicine into an animal is prevented, and the situation that the animal injects too much medicine, has wide development prospect in the future.

Description

Animal doctor uses continuous syringe

Technical Field

The utility model belongs to the technical field of medical instrument, specifically be a veterinary uses continuous injection ware.

Background

Syringes are a common medical device. Gas or liquid is primarily drawn or injected with a needle. Syringes may also be used for injection through rubber septa in medical devices, containers, scientific instruments such as in some chromatography. The advent of needleless injectors is an epoch-making revolution in the medical device field. The advent of syringes has been an epoch-making revolution in the medical device field and the process of needle extraction or injection of gas or liquid is called injection.

At present, can not change in the storage medicine bottle of the storage medicine in the syringe that can carry out the continuous injection, and when injecting the animal, can once carry out multiple medicine to the animal and inject, and some medicines mix and can produce other property of a medicine together, and the animal can remove about can producing when injecting simultaneously, and the animal can lead to the animal doctor to produce the too much condition of medicine when injecting when removing, and the medicine that has injects too much can produce the dead condition of animal.

Therefore, how to design a veterinary continuous injector becomes a problem to be solved currently.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problems that a medicine storage bottle cannot be replaced and excessive medicine can be injected, a veterinary continuous injector is provided.

In order to achieve the above object, the utility model provides a following technical scheme:

a veterinary continuous injector comprises an injector main body, an injection tube, a needle head and a medicine storage bottle, wherein the injection tube is fixedly connected in the middle of the injector main body, one side inside the injection tube is movably connected with a push plate, one side of the push plate is fixedly connected with a push rod, two ends of one side inside the injection tube are fixedly connected with a telescopic tube, the other side of the telescopic tube is movably connected with a telescopic column, the other side of the top end of the injection tube is fixedly connected with a lead-in tube, the bottom of the lead-in tube is connected with a one-way valve in a penetrating manner, one side of the lead-in tube is fixedly connected with a placing column, the top of the placing column is movably connected with a bolt, one side of the placing column is movably connected with a medicine storage bottle, one side of the medicine storage bottle is movably connected with, the adjustable injection tube is characterized in that an adjuster is fixedly connected to one side of the L-shaped base, a switch is fixedly connected to the middle of the top end of the injection tube, a baffle is fixedly connected to the other side of the telescopic column, a lifting cylinder is fixedly connected to the top of the interior of the injection tube, a lifting column is movably connected to the bottom of the lifting cylinder, and an inserting cylinder is fixedly connected to the bottom of the interior of the injection tube.

Preferably, the other side of the injection cylinder is movably connected with a needle.

Preferably, one side of the push rod is fixedly connected with a handle.

Preferably, one side of the bottom end of the injection cylinder is fixedly connected with an auxiliary handle. Preferably, the replacement mechanism is composed of the guide-in pipe, the one-way valve, the placing column, the bolt, the medicine storage bottle, the fixing plate, the telescopic spring and the L-shaped base.

Preferably, the telescopic cylinder, the telescopic column, the switch and the baffle plate form a limiting mechanism together.

Compared with the prior art, by the beneficial effects of the utility model:

1. the utility model discloses in, constitute change mechanism jointly by leading-in pipe, check valve, place post, bolt, storage medicine bottle, fixed plate, expanding spring and L shape base, take off old storage medicine bottle earlier, fix the back to new storage medicine bottle through change mechanism, new storage medicine bottle will not produce the condition that breaks away from when the syringe registers, the condition of mixing between the reducible different kind medicines of medicine bottle of while removable.

2. The utility model discloses in, constitute stop gear jointly by a flexible section of thick bamboo, flexible post, switch and baffle, the person of facilitating the use absorbs the medicine many times and all is the same volume, also prevents that the user from absorbing the medicine many times through the syringe main part and producing the medicine and absorb too much, and the medicine absorbs too much and can lead to the user to inject the condition of too much medicine to the animal to prevent that the animal from injecting too much medicine and lead to the condition of medical malpractice.

Drawings

Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the needle-pulling vertical structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure A of the present invention;

fig. 4 is a schematic diagram of an enlarged structure B of the present invention.

In the figure: 1. the injection syringe comprises a syringe main body, 2, an injection tube, 3, a needle, 4, a push rod, 5, a handle, 6, an auxiliary handle, 7, a telescopic cylinder, 8, a telescopic column, 9, a push plate, 10, a one-way valve, 11, a bolt, 12, a medicine storage bottle, 13, a guide pipe, 14, a fixing plate, 15, a telescopic spring, 16, an L-shaped base, 17, a regulator, 18, a switch, 19, a baffle, 20, a lifting cylinder, 21, an insertion cylinder, 22, a lifting column, 23 and a placing column.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they can be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can communicate between the two elements. The specific meaning of the above terms in the present invention can be understood to be specific to those skilled in the art.

Embodiment one, referring to fig. 1-4, the utility model provides a technical scheme: a veterinary continuous injector comprises an injector main body 1, an injection tube 2, a needle 3 and a medicine storage bottle 12, the injection tube 2 is fixedly connected in the middle of the injector main body 1, one side of the interior of the injection tube 2 is movably connected with a push plate 9, one side of the push plate 9 is fixedly connected with a push rod 4, two ends of one side of the interior of the injection tube 2 are fixedly connected with a telescopic tube 7, the other side of the telescopic tube 7 is movably connected with a telescopic column 8, the other side of the top end of the injection tube 2 is fixedly connected with a lead-in tube 13, the bottom of the lead-in tube 13 is connected with a one-way valve 10 in a penetrating way, one side of the lead-in tube 13 is fixedly connected with a placing column 23, the top of the placing column 23 is movably connected with a bolt 11, one side of the placing column 23 is movably connected with the medicine storage bottle 12, the injection device comprises an L-shaped base 16, a regulator 17, a switch 18, a baffle 19, a lifting cylinder 20, a lifting column 22 and an insertion cylinder 21, wherein the regulator 17 is fixedly connected to one side of the L-shaped base 16, the switch 18 is fixedly connected to the middle of the top end of the injection cylinder 2, the baffle 19 is fixedly connected to the other side of the telescopic column 8, the lifting cylinder 20 is fixedly connected to the top of the injection cylinder 2, the lifting column 20 is movably connected to the.

Preferably, the other side swing joint of injection tube 2 has syringe needle 3, because can not listen to the word or phrase and move in disorder when the animal is injected, can lead to the condition that produces the disconnection between syringe needle and injection tube 2 in the injection, so change the connected mode between syringe needle 3 and injection tube 2 into threaded connection, when syringe needle 3 not through rotatory mode from injection tube 2 back-out, but directly extract syringe needle 3 from injection tube 2, the unevenness that 2 insides of injection tube formed by the screw thread can extract production resistance to syringe needle 3, and lead to the animal can not drive the condition that produces the disconnection between syringe needle 3 and injection tube 2 when moving in disorder.

Preferably, one side fixedly connected with handle 5 of push rod 4, when the user wants the inside medicine of medicine storage bottle 12 to extract, the user can put the hand in handle 5 department and control syringe main part 1, and one side of handle 5 is the circular arc, the radian of circular arc can laminate user's hand more, and when the user will pull out through handle 5, the user can be rotatory at the opposite side of handle 5 with the hand, and the opposite side both ends of handle 5 also are the circular arc, make the user regardless of can both be more comfortable when pulling out and pushing in handle 5.

Preferably, the bottom one side fixedly connected with auxiliary handle 6 of injection tube 2, when the user will take injection tube 2, the user can hand auxiliary handle 6 with injection tube 2 and take, and will place syringe main part 1, the user can form an inclination with auxiliary handle 6 and handle 5's one end and place downwards again, auxiliary handle 6 cross-section is the rectangle simultaneously, thereby can support syringe main part 1 with same cross-section for rectangular handle 5, thereby the person of facilitating the use will be equipped with the syringe main part 1 of medicine through auxiliary handle 6 and handle 5 and place on the desktop. Preferably, the replacement mechanism is composed of the inlet tube 13, the one-way valve 10, the placing column 23, the bolt 11, the medicine storage bottle 12, the fixing plate 14, the expansion spring 15 and the L-shaped base 16, when the user uses up the medicine storage bottle 12 of one kind of medicine, the fixing plate 14 is firstly held by hand to be pulled to one side, then the bolt 11 is unscrewed upwards from the middle of the placing column 23, then the medicine storage bottle 12 is pulled out from the inlet tube 13 by hand, the user inserts the new medicine storage bottle 12 to the exact inlet tube 13, at the same time of inserting the new medicine storage bottle 12, the user releases the fixing plate 14, the expansion spring 15 at one side of the fixing plate 14 automatically pops the fixing plate 14 to the new medicine storage bottle 12 for fixing because the fixing plate 14 has no resistance at the top, the bottom of the fixing plate 14 is inserted into the sliding groove arranged on the L-shaped base 16 for connecting and embedding, and after the length of the medicine storage bottle 12 is fixed, the user carries out the screw in again handheld bolt 11 through placing 23 tops of post to the bottleneck department that stores up medicine bottle 12, and just shows fixing storage medicine bottle 12 after the unable screw in of bolt 11, and fixed back like this, new storage medicine bottle 12 will not produce the condition that breaks away from when the syringe registers, the condition of mixing between the reducible different kind medicines of removable medicine bottle simultaneously, thereby has improved greatly the utility model discloses a replacement nature.

Preferably, a limit mechanism is composed of the telescopic cylinder 7, the telescopic column 8, the switch 18 and the baffle 19, when a user wants to suck the medicine from the medicine storage bottle 12, the user firstly rotates the switch 18 by 90 degrees to open, the switch 18 is opened to start the lifting cylinder 20, the lifting cylinder 20 is started to eject the lifting column 22 inside to the inserting cylinder 21 to be fixed, the lifting column 22 seals the connecting hole at one side of the needle 3 and opens the leading-in pipe 13 through the one-way valve 10, the user controls the telescopic cylinder 7 through the knob at one side of the adjuster 17, the knob rotates rightwards by a certain degree to extend the telescopic cylinder 7 by a certain length to extend the telescopic column 8 inside, after the user adjusts the length of the telescopic column 8, the user holds the handle 5 to pull out to one side, when the handle 5 is pulled out, the handle 5 can move the push plate 9 inside the telescopic cylinder 7 to one side through the push rod 4, after one side of the push rod 4 is pulled out to be in contact with the baffle 19 at the other side of the telescopic column 8, the contact of the medicine is sucked to the adjusting position, the baffle 19 at one side of the telescopic column 8 is attached to one side of the push rod 4 to be fixed, then the connecting hole of the needle cylinder 2 of the needle head 3 is opened, the one-way valve 10 of the guide-in pipe 13 is closed, the medicine can be injected to the needle head 3, when the user sucks the medicine in the medicine storage bottle 12 again, the medicine can be directly sucked in the telescopic cylinder 7 by directly pulling out the handle 5, so that the medicine can be conveniently sucked by the user for multiple times with the same amount, the situation that the medicine is sucked by the user through the injector main body 1 for multiple times and the medicine is too much, the situation that the user injects too much medicine to the animal due to too much medicine is prevented, and the situation that the animal injects too much medicine to cause medical accidents due to, thereby greatly improving the safety of the utility model.

The working principle is as follows:

firstly, because the animal can not be in disorder motion when injecting, the disconnection between the needle head and the injection tube 2 can be caused when injecting, the connection mode between the needle head 3 and the injection tube 2 is changed into the threaded connection, when the needle head 3 is not screwed out from the injection tube 2 in a rotating mode, but the needle head 3 is directly pulled out from the injection tube 2, the unevenness formed by the threads in the injection tube 2 can generate resistance to the pulling out of the needle head 3, and the animal can not drive the disconnection between the needle head 3 and the injection tube 2 when in disorder motion;

then, when a user wants to extract the medicine in the medicine storage bottle 12, the user can place the hand at the handle 5 to control the injector main body 1, one side of the handle 5 is a circular arc, the radian of the circular arc can be more fit with the hand of the user, when the user wants to pull out the medicine through the handle 5, the user can rotate the hand at the other side of the handle 5, and the two ends of the other side of the handle 5 are also circular arcs, so that the user can feel more comfortable whether the user pulls out or pushes in the handle 5;

then, when the user wants to suck the medicine from the medicine storage bottle 12, the user first rotates the switch 18 by 90 degrees to open, the switch 18 is opened, the lifting cylinder 20 is started to eject the lifting column 22 inside to the insertion cylinder 21 for fixing, the lifting column 22 seals the connection hole at one side of the needle 3, the guiding tube 13 is opened through the one-way valve 10, the user controls the telescopic cylinder 7 through the knob at one side of the adjuster 17, the telescopic cylinder 7 is rotated by a few degrees rightwards by the knob to extend the telescopic cylinder 8 inside, after the user adjusts the length of the telescopic cylinder 8, the user holds the handle 5 to pull out the handle 5 to one side, when the handle 5 is pulled out, the push plate 9 moves to one side inside the telescopic cylinder 7 through the push rod 4, and pulls out at one side of the push rod 4 to contact with the baffle 19 at the other side of the telescopic cylinder 8, the position of the adjustment is sucked by expressing the contact of the medicine, so that the baffle plate 19 at one side of the telescopic column 8 is attached to one side of the push rod 4 and fixed, then the connecting hole of the needle cylinder 2 of the needle head 3 is opened, the one-way valve 10 of the leading-in pipe 13 is closed, the medicine can be injected to the needle head 3, when the user sucks the medicine in the medicine storage bottle 12 again, the direct handle 5 is pulled out, the medicine can be directly sucked in the telescopic cylinder 7, the convenience is brought to the user, the medicine can be sucked in the same amount for many times, the situation that the user injects too many medicines to the animal due to the fact that the user sucks the medicine for many times through the injector main body 1 and the medicine suction is too much can be prevented, the situation that the animal injects too many medicines to the animal and the medical accident is caused can be prevented, and the safety of the utility model is greatly improved;

when the user uses the medicine storage bottle 12 of a medicine, the fixing plate 14 is firstly held by hand and pulled to one side, the bolt 11 is unscrewed upwards from the middle of the placing column 23, the medicine storage bottle 12 is then held by hand and pulled out from the leading-in pipe 13, the user inserts the new medicine storage bottle 12 to the exact leading-in pipe 13, the user releases the fixing plate 14 when the new medicine storage bottle 12 is inserted, the expansion spring 15 at one side of the fixing plate 14 automatically pops the fixing plate 14 to the new medicine storage bottle 12 for fixing because the fixing plate 14 has no resistance at the top, the bottom of the fixing plate 14 is embedded in the sliding groove arranged on the L-shaped base 16 for connection, after the length of the medicine storage bottle 12 is fixed, the user holds the bolt 11 again and screws in the mouth of the medicine storage bottle 12 through the top of the placing column 23, and the medicine storage bottle 12 is fixed after the bolt 11 cannot be screwed in, after the fixing, the new medicine storage bottle 12 is not separated when the injector is registered, and the replaceable medicine bottle can reduce the mixing condition among different kinds of medicines, thereby greatly improving the replaceability of the utility model;

finally, when the user will take injection tube 2, the user can take injection tube 2 with handheld supplementary handle 6, and when will placing syringe main part 1, the user can form an inclination with supplementary handle 6 and the one end of handle 5 and place downwards again, supplementary handle 6 cross-section is the rectangle simultaneously, thereby can support syringe main part 1 with same cross-section for rectangular handle 5, thereby the person of facilitating the use puts syringe main part 1 that is equipped with the medicine on the desktop through supplementary handle 6 and handle 5 and places, this kind of veterinary continuous syringe's theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the description is made in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art will recognize that the embodiments described in the various embodiments can be combined as appropriate to form other embodiments as would be understood by those skilled in the art.

Claims

1. A veterinary continuous injector comprising an injector body (1), a syringe (2), a needle (3) and a vial (12), characterized in that: the injection syringe is characterized in that an injection tube (2) is fixedly connected to the middle of the injector main body (1), one side of the interior of the injection tube (2) is movably connected with a push plate (9), one side of the push plate (9) is fixedly connected with a push rod (4), two ends of one side of the interior of the injection tube (2) are fixedly connected with telescopic cylinders (7), the other side of each telescopic cylinder (7) is movably connected with a telescopic column (8), the other side of the top end of the injection tube (2) is fixedly connected with a lead-in tube (13), the bottom of the lead-in tube (13) is connected with a one-way valve (10) in a penetrating manner, one side of the lead-in tube (13) is fixedly connected with a placing column (23), the top of the placing column (23) is movably connected with a bolt (11), one side of the placing column (23, one side of the fixed plate (14) is fixedly connected with an expansion spring (15), one side of the expansion spring (15) is fixedly connected with an L-shaped base (16), one side of the L-shaped base (16) is fixedly connected with an adjuster (17), the middle of the top end of the injection cylinder (2) is fixedly connected with a switch (18), and the other side of the expansion column (8) is fixedly connected with a baffle (19).

2. A veterinary continuous injector according to claim 1, wherein: the injection device is characterized in that a lifting cylinder (20) is fixedly connected to the top of the interior of the injection cylinder (2), a lifting column (22) is movably connected to the bottom of the lifting cylinder (20), and an insertion cylinder (21) is fixedly connected to the bottom of the interior of the injection cylinder (2).

3. A veterinary continuous injector according to claim 1, wherein: the other side of the injection tube (2) is movably connected with a needle head (3).

4. A veterinary continuous injector according to claim 1, wherein: one side of the push rod (4) is fixedly connected with a handle (5).

5. A veterinary continuous injector according to claim 1, wherein: and one side of the bottom end of the injection tube (2) is fixedly connected with an auxiliary handle (6).

6. A veterinary continuous injector according to claim 1, wherein: the replacement mechanism is composed of the lead-in pipe (13), the one-way valve (10), the placing column (23), the bolt (11), the medicine storage bottle (12), the fixing plate (14), the telescopic spring (15) and the L-shaped base (16).

7. A veterinary continuous injector according to claim 1, wherein: the limiting mechanism is composed of the telescopic cylinder (7), the telescopic column (8), the switch (18) and the baffle (19).