CN219763628U - Rabbit ear edge intravenous injection auxiliary fixing device - Google Patents
Rabbit ear edge intravenous injection auxiliary fixing device Download PDFInfo
- Publication number
- CN219763628U CN219763628U CN202320623698.7U CN202320623698U CN219763628U CN 219763628 U CN219763628 U CN 219763628U CN 202320623698 U CN202320623698 U CN 202320623698U CN 219763628 U CN219763628 U CN 219763628U
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- box
- rabbit
- arc
- fixed connection
- rabbit ear
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- 240000007711 Peperomia pellucida Species 0.000 title claims abstract description 30
- 238000010253 intravenous injection Methods 0.000 title claims abstract description 16
- 238000001990 intravenous administration Methods 0.000 claims abstract description 12
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 12
- 241000283973 Oryctolagus cuniculus Species 0.000 abstract description 54
- 239000011435 rock Substances 0.000 abstract description 2
- 210000003739 neck Anatomy 0.000 description 36
- 210000000078 claw Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of rabbit ear edge intravenous injection and discloses an auxiliary fixing device for rabbit ear edge intravenous injection, which comprises a box, wherein the top surface and the left side surface of the box are both provided with openings, a fixing mechanism and a stabilizing mechanism are arranged in the box, and the stabilizing mechanism is positioned on the right side of the fixing mechanism; the fixing mechanism comprises a holding part and a clamping part; the holding part is positioned at the right side of the clamping part; the supporting part comprises a first electric push rod, an arc-shaped supporting plate and a sponge plate. Through fixed establishment, arc layer board places the neck of rabbit, and arc grip block carries out the centre gripping to the face of rabbit fixedly, and the rabbit head rocks when preventing to carry out intravenous route to the rabbit ear edge and leads to intravenous route to appear the deviation and cause the damage to the rabbit ear, also more conveniently carries out experimental operation, can adjust the height of arc layer board simultaneously according to the height of rabbit, satisfies to different rabbit centre gripping fixedly, improves this auxiliary fixing device's application range.
Description
Technical Field
The utility model relates to the technical field of rabbit ear edge intravenous injection, in particular to an auxiliary fixing device for rabbit ear edge intravenous injection.
Background
Rabbits are often used as subjects, and in related experiments, the rabbits are anesthetized before the experiment, and when the rabbits are injected with medicines and die, the rabbits are required to be injected by the auricular vein. When the rabbit is injected by the ear margin vein, the rabbit ear needs to be fixed.
In order to solve the fixed problem to the rabbit ear during rabbit ear edge intravenous route, chinese patent release a simple and easy fixing device of rabbit ear edge intravenous route, the publication No. CN211094953U, including ear clip, bracing piece, expansion board, the ear clip has two and sets up side by side on the bracing piece, the ear clip can rotate and can follow bracing piece axial sliding around the bracing piece, expansion board sets up on the bracing piece between two ear clips. The utility model has simple structure, low cost, quick fixation, convenient needle insertion, palm puncture prevention, reduced discomfort of rabbits and improved operation success rate;
however, the existing devices have the following problems: the head of the rabbit can not be fixed by the existing device, so that the head of the rabbit can still twist when the rabbit ear is fixed and injection is completed, the rabbit ear is easily damaged, and errors are easily brought to injection. Therefore, an auxiliary fixing device for rabbit ear edge intravenous injection is provided.
Disclosure of Invention
The utility model aims to provide an auxiliary fixing device for rabbit ear intravenous injection, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the auxiliary fixing device for the rabbit ear edge intravenous injection comprises a box, wherein the top surface and the left side surface of the box are both provided with openings, a fixing mechanism and a stabilizing mechanism are arranged in the box, and the stabilizing mechanism is positioned on the right side of the fixing mechanism;
the fixing mechanism comprises a holding part and a clamping part;
the holding part is positioned at the right side of the clamping part;
the supporting part comprises a first electric push rod, an arc-shaped supporting plate and sponge plates, wherein the arc-shaped supporting plate is positioned above the first electric push rod, and the two sponge plates are arranged;
the clamping part comprises a supporting plate, a pull rod, an arc-shaped clamping plate, springs, a supporting frame, a connecting frame, a second electric push rod and a neck clamping plate, wherein two supporting plates, two pulling rods, two arc-shaped clamping plates and two springs are symmetrically arranged on the supporting plate.
Preferably, the first electric putter bottom surface and the inside bottom surface fixed connection of box, first electric putter output pole top surface and arc layer board bottom surface fixed connection, two sponge board surface respectively with arc layer board medial surface and neck grip block medial surface fixed connection, sponge board and neck grip block all set up to the arc, neck grip block size is less than arc layer board size, and the sponge board plays the guard effect to the neck of rabbit.
Preferably, the right side of the support plate is fixedly connected with the left side of the arc-shaped support plate, the inner end surface of the pull rod penetrates through the outer side of the support plate in a sliding mode to extend to the inner side of the support plate, the inner end surface of the pull rod is fixedly connected with the outer side of the arc-shaped clamping plate, the inner end surface of the spring is fixedly connected with the outer side of the arc-shaped clamping plate, and the position of the arc-shaped clamping plate can be moved through the pull rod.
Preferably, the link is provided with two, two the link bottom surface all with box top surface fixed connection, the inside axis of rotation that is provided with of link, the support frame inner wall passes through axis of rotation and link inner wall rotation to be connected, second electric putter bottom surface and support frame top surface fixed connection, second electric putter output pole bottom surface runs through inside the support frame top surface extension support frame, second electric putter output pole bottom surface and neck grip block top surface fixed connection can carry out the centre gripping to the neck of rabbit through the neck grip block fixedly, and support frame left side bottom surface sets up to arc form and makes things convenient for the support frame to rotate, and the support frame right side bottom surface sets up to dull and stereotyped make things convenient for the support frame can laminate with the box steadily, avoids the support frame to appear rocking.
Preferably, the pull rod is provided with the arm-tie outside, arm-tie medial surface and the outer terminal surface fixed connection of arm-tie, conveniently stimulate the arm-tie through the arm-tie.
Preferably, the stabilizing mechanism comprises threaded rods, two threaded rods are arranged and symmetrically arranged, the inner end faces of the threaded rods penetrate through the outer side faces of the box and extend to the inside of the box, the surfaces of the threaded rods are rotationally connected with the inner wall of the box through bearing seats, threaded sleeves are arranged on the threaded sleeves in a threaded mode, clamping plates are fixedly connected to the inner side faces of the threaded sleeves, the bottom faces of the clamping plates are in sliding connection with the inner bottom faces of the box, and the clamping plates and the inner bottom faces of the box slide to limit the threaded sleeves.
Preferably, the outside of the threaded rod is provided with a rotating handle, the inner end face of the rotating handle is fixedly connected with the outer end face of the threaded rod, and the threaded rod is conveniently rotated through the rotating handle.
Compared with the prior art, the utility model has the beneficial effects that: this supplementary fixing device of rabbit ear reason intravenous route places the neck of rabbit through fixed establishment, and arc grip block is fixed the centre gripping to the face of rabbit, prevents to shake the rabbit head when carrying out intravenous route to rabbit ear reason and leads to intravenous route to appear the deviation and cause the damage to the rabbit ear, also more conveniently carries out experimental operation, can adjust the height of arc support plate according to the height of rabbit simultaneously, satisfies to the centre gripping of different rabbits fixedly, improves this auxiliary fixing device's application range; through second electric putter and neck grip block, second electric putter output pole extension drives neck grip block and moves down, and the neck grip block is fixed rabbit neck centre gripping on the arc layer board, prevents that the rabbit neck from retracting, strengthens the fixed effect to the rabbit, and the support frame rotates, conveniently puts the rabbit into the box, improves the fixed efficiency to the rabbit; through the sponge plate, the phenomenon that the rabbits are choked when the arc-shaped supporting plates clamp the necks of the rabbits is prevented, the protection of the rabbits is enhanced, and the safety of the auxiliary fixing device is improved; through stabilizing mean, can fix the centre gripping to the rabbit body, reduce the staff and hold the rabbit body through both hands, avoid the rabbit claw to scratch the staff, improve the safe operating nature when carrying out intravenous route to the rabbit ear edge.
Drawings
FIG. 1 is a front perspective view of the present utility model;
FIG. 2 is a top perspective view of the present utility model;
FIG. 3 is a rear perspective view of the present utility model;
FIG. 4 is a left side cutaway perspective view of the threaded sleeve of the present utility model;
fig. 5 is a right side cross-sectional perspective view of the first electric putter of the present utility model.
In the figure: the device comprises a box 1, a fixing mechanism 2, a first electric push rod 201, an arc-shaped supporting plate 202, a sponge plate 203, a supporting plate 204, a pull rod 205, an arc-shaped clamping plate 206, a spring 207, a pull plate 208, a supporting frame 209, a connecting frame 210, a second electric push rod 211, a neck clamping plate 212, a stabilizing mechanism 3, a threaded rod 301, a threaded sleeve 302, a clamping plate 303 and a rotating handle 304.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a rabbit ear reason intravenous route auxiliary fixation device, includes box 1, and box 1 top surface, left surface are the opening setting, and box 1 inside is provided with fixed establishment 2 and firm mechanism 3, and firm mechanism 3 is located fixed establishment 2 right side;
the fixing mechanism 2 comprises a holding part and a clamping part;
the holding part is positioned at the right side of the clamping part;
the supporting part comprises a first electric push rod 201, an arc-shaped supporting plate 202 and a sponge plate 203, wherein the arc-shaped supporting plate 202 is positioned above the first electric push rod 201, and the sponge plate 203 is provided with two supporting plates;
the clamping part comprises a supporting plate 204, a pull rod 205, an arc-shaped clamping plate 206, a spring 207, a supporting frame 209, a connecting frame 210, a second electric push rod 211 and a neck clamping plate 212, wherein the supporting plate 204, the pull rod 205, the arc-shaped clamping plate 206 and the spring 207 are all provided with two supporting plates 204, the two supporting plates 204 are symmetrically arranged, the bottom surface of the first electric push rod 201 is fixedly connected with the bottom surface inside the box 1, the top end surface of the output rod of the first electric push rod 201 is fixedly connected with the bottom surface of the arc-shaped supporting plate 202, the surfaces of the two sponge plates 203 are respectively fixedly connected with the inner side surface of the arc-shaped supporting plate 202 and the inner side surface of the neck clamping plate 212, the sponge plates 203 and the neck clamping plate 212 are arc-shaped, the size of the neck clamping plate 212 is smaller than that of the arc-shaped supporting plate 202, and the sponge plates 203 are used for preventing rabbits from choking when the arc-shaped supporting plate 202 clamps the neck, improving the protection of the rabbits and improving the safety of the auxiliary fixing device;
the right side of the supporting plate 204 is fixedly connected with the left side of the arc-shaped supporting plate 202, the inner end surface of the pull rod 205 penetrates through the outer side of the supporting plate 204 in a sliding manner to extend to the inner side of the supporting plate 204, the inner end surface of the pull rod 205 is fixedly connected with the outer side of the arc-shaped clamping plate 206, the inner end surface of the spring 207 is fixedly connected with the outer side of the arc-shaped clamping plate 206, the outer end surfaces of the springs 207 are fixedly connected with the inner side of the supporting plate 204, two connecting frames 210 are arranged, the bottom surfaces of the two connecting frames 210 are fixedly connected with the top surface of the box 1, a rotating shaft is arranged in the connecting frames 210, the inner wall of the supporting frame 209 is rotationally connected with the inner wall of the connecting frame 210 through the rotating shaft, the bottom surface of the output rod of the second electric push rod 211 is fixedly connected with the top surface of the supporting frame 209, the bottom end surface of the output rod of the second electric push rod 211 is fixedly connected with the top surface of the neck clamping plate 212, the neck clamping plate 212 is fixedly connected with the bottom surface of the output rod of the second electric push rod 211, and the neck clamping plate 212 is fixedly clamped on the arc-shaped supporting plate 202 through the second electric push rod 211 and the neck clamping plate 212, the neck clamping plate 211 is fixedly clamps the neck of the rabbit neck, so that the rabbit neck is retracted, and the rabbit neck is prevented from retracting; the pull rod 205 outside is provided with pull plate 208, and pull plate 208 medial surface and pull rod 205 outer terminal surface fixed connection, through fixed establishment 2, arc layer board 202 is placed the neck of rabbit, and arc grip block 206 is fixed the face of rabbit, and the rabbit head rocks when preventing to carry out intravenous route to the rabbit ear edge and leads to intravenous route to appear the deviation, can adjust the height of arc layer board 202 according to the height of rabbit simultaneously, satisfies to different rabbit centre gripping fixedly, improves this auxiliary fixture's application range.
The stabilizing mechanism 3 comprises threaded rods 301, the threaded rods 301 are arranged in two, the two threaded rods 301 are symmetrically arranged, the inner end faces of the threaded rods 301 penetrate through the outer side face of the box 1 and extend to the inside of the box 1, the surfaces of the threaded rods 301 are rotatably connected with the inner wall of the box 1 through bearing seats, threaded sleeves 302 are arranged on the threaded sleeves 301 in a threaded mode, clamping plates 303 are fixedly connected to the inner side faces of the threaded sleeves 302, the bottom faces of the clamping plates 303 are slidably connected with the inner bottom faces of the box 1, rotating handles 304 are arranged on the outer sides of the threaded rods 301, the inner end faces of the rotating handles 304 are fixedly connected with the outer end faces of the threaded rods 301, the rabbit bodies can be fixedly clamped through the stabilizing mechanism 3, workers are reduced to press the rabbit bodies through two hands, the situation that the claws of the rabbits scratch the workers is avoided, and safety operability of intravenous injection to the rabbit ears is improved.
When the multifunctional rabbit neck clamp is used, the support frame 209 is rotated to the left side of the box 1, a rabbit is placed in the box 1, the pull plate 208 is pulled, the pull plate 208 drives the connected pull rod 205 to move outwards, the pull rod 205 drives the connected arc-shaped clamping plate 206 to move outwards, the arc-shaped clamping plate 206 presses the spring 207, the first electric push rod 201 is started, the output rod of the first electric push rod 201 stretches to drive the connected arc-shaped supporting plate 202 to move upwards, the height of the arc-shaped supporting plate 202 is adjusted according to the height of the rabbit, the rabbit neck is placed just inside the arc-shaped supporting plate 202, the pull plate 208 is slowly loosened, the arc-shaped clamping plate 206 is pushed to approach the rabbit by the acting force of the spring 207, so that the two arc-shaped clamping plates 206 are mutually close to clamp the face of the rabbit, the support frame 209 is rotated, the support frame 209 is positioned above the box 1, the second electric push rod 211 is started, the output rod of the second electric push rod 211 stretches to drive the connected neck clamping plate 212 to move downwards, and the neck clamping plate 211 is fixedly clamps the neck of the rabbit inside the arc-shaped supporting plate 202; the rotating handle 304 is rotated, and the rotating handle 304 drives the connected threaded rod 301 to rotate, so that the threaded rod 301 drives the connected threaded sleeve 302 to move towards the inner side of the box, and the threaded sleeve 302 drives the connected clamping plate 303 to move towards one side of the body of the rabbit, so that the clamping plate 303 clamps and fixes the body of the rabbit in the box 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a supplementary fixing device of rabbit ear reason intravenous route, includes box (1), its characterized in that: the top surface and the left side surface of the box (1) are both provided with openings, a fixing mechanism (2) and a stabilizing mechanism (3) are arranged in the box (1), and the stabilizing mechanism (3) is positioned on the right side of the fixing mechanism (2);
the fixing mechanism (2) comprises a holding part and a clamping part;
the holding part is positioned at the right side of the clamping part;
the supporting part comprises a first electric push rod (201), an arc-shaped supporting plate (202) and a sponge plate (203), wherein the arc-shaped supporting plate (202) is positioned above the first electric push rod (201), and the two sponge plates (203) are arranged;
the clamping part comprises a supporting plate (204), a pull rod (205), an arc clamping plate (206), a spring (207), a supporting frame (209), a connecting frame (210), a second electric push rod (211) and a neck clamping plate (212), wherein the supporting plate (204), the pull rod (205), the arc clamping plate (206) and the spring (207) are all arranged in two, and the two supporting plates (204) are symmetrically arranged.
2. The rabbit ear intravenous injection auxiliary fixation device according to claim 1, wherein: the utility model discloses a box, including box (1) and box, first electric putter (201) bottom surface and box (1) inside bottom surface fixed connection, first electric putter (201) output pole top end face and arc layer board (202) bottom surface fixed connection, two sponge board (203) surface respectively with arc layer board (202) medial surface and neck grip block (212) medial surface fixed connection, sponge board (203) and neck grip block (212) all set up to the arc, neck grip block (212) size is less than arc layer board (202) size.
3. The rabbit ear intravenous injection auxiliary fixation device according to claim 1, wherein: the right side of backup pad (204) and arc layer board (202) left surface fixed connection, the interior terminal surface of pull rod (205) slides and runs through backup pad (204) lateral surface and extend to backup pad (204) inboard, terminal surface and arc grip block (206) lateral surface fixed connection in pull rod (205), terminal surface and arc grip block (206) lateral surface fixed connection in spring (207), terminal surface and backup pad (204) lateral surface fixed connection outside spring (207).
4. The rabbit ear intravenous injection auxiliary fixation device according to claim 1, wherein: the connecting frame (210) is provided with two, two connecting frame (210) bottom surface all with box (1) top surface fixed connection, connecting frame (210) inside is provided with the axis of rotation, support frame (209) inner wall is connected through axis of rotation and connecting frame (210) inner wall rotation, second electric putter (211) bottom surface and support frame (209) top surface fixed connection, second electric putter (211) output pole bottom surface runs through support frame (209) top surface extension support frame (209) inside, second electric putter (211) output pole bottom surface and neck grip block (212) top surface fixed connection.
5. A rabbit ear intravenous injection auxiliary fixation device according to claim 3, wherein: the outer side of the pull rod (205) is provided with a pull plate (208), and the inner side surface of the pull plate (208) is fixedly connected with the outer end surface of the pull rod (205).
6. The rabbit ear intravenous injection auxiliary fixation device according to claim 1, wherein: the stabilizing mechanism (3) comprises threaded rods (301), the threaded rods (301) are arranged in two, the threaded rods (301) are symmetrically arranged, the inner end faces of the threaded rods (301) penetrate through the outer side faces of the box (1) and extend to the inside of the box (1), the surfaces of the threaded rods (301) are rotatably connected with the inner walls of the box (1) through bearing seats, threaded sleeves (302) are sleeved on the surfaces of the threaded rods (301), clamping plates (303) are fixedly connected to the inner side faces of the threaded sleeves (302), and the bottom faces of the clamping plates (303) are slidably connected with the inner bottom faces of the box (1).
7. The rabbit ear intravenous injection auxiliary fixation device of claim 6, wherein: the outer side of the threaded rod (301) is provided with a rotating handle (304), and the inner end surface of the rotating handle (304) is fixedly connected with the outer end surface of the threaded rod (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623698.7U CN219763628U (en) | 2023-03-27 | 2023-03-27 | Rabbit ear edge intravenous injection auxiliary fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623698.7U CN219763628U (en) | 2023-03-27 | 2023-03-27 | Rabbit ear edge intravenous injection auxiliary fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219763628U true CN219763628U (en) | 2023-09-29 |
Family
ID=88103097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320623698.7U Active CN219763628U (en) | 2023-03-27 | 2023-03-27 | Rabbit ear edge intravenous injection auxiliary fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219763628U (en) |
-
2023
- 2023-03-27 CN CN202320623698.7U patent/CN219763628U/en active Active
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