Long-handle injector
By designing a long-handled syringe that combines a syringe and a sleeve, and using an electric rod and positioning components to stabilize the needle, the problem of needle wobbling in traditional long-handled syringes is solved, achieving efficient and precise drug delivery.
Patent Information
- Application Number
- CN202422313790.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-09-23
AI Technical Summary
Traditional long-handled syringes are prone to needle wobbling during injection, which reduces the accuracy and effectiveness of drug administration and affects the treatment effect in livestock farming.
A long-handled syringe comprising a syringe and a sleeve is designed. The sleeve has a groove to hold the needle, and is equipped with an electric lever to control the injection speed. The needle is fixed by a positioning component and a clamp to ensure stability and accuracy.
It improves the accuracy and safety of syringe drug delivery, avoids needle wobbling, ensures uniform drug distribution, reduces local adverse reactions, and enhances treatment efficacy.
Smart Images
Figure CN223516491U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of syringe, more specifically, it is a long handle syringe. BACKGROUND
[0002] In the modern livestock breeding field, vaccinating and injecting drugs for large animals is an important link to protect animal health and breeding benefits, which ensures the standardization and standardization of breeding management, and helps to maintain the stability and healthy development of the whole livestock breeding system. However, the traditional long handle syringe has a long needle cylinder structure, which makes the needle part easily shake during the process of needle insertion, reduces the accuracy and effectiveness of drug delivery, and further adversely affects the treatment effect or prevention effect. SUMMARY
[0003] In order to solve the above technical problems, the utility model provides a long handle syringe to solve the technical problem that the traditional long handle syringe is prone to needle shaking during needle insertion, which cannot meet the demand for accurate and efficient drug delivery in livestock breeding.
[0004] The purpose and function of the long handle syringe are achieved by the following specific technical means:
[0005] A long handle syringe, comprising a syringe and a sleeve, the sleeve is provided with the syringe, one end of the sleeve is provided with a groove, the needle of the syringe is clamped in the groove, the sleeve is provided with a first clamping groove, the support plate of the syringe is clamped in the first clamping groove, the sleeve is provided with an electric rod, the telescopic end of the electric rod is connected with one end of the push rod of the syringe, the other end of the sleeve is provided with a baffle, the other end of the electric rod is connected with one side of the baffle, one end of the sleeve is provided with two groups of first connecting seats, and the first connecting seat is provided with a positioning assembly.
[0006] The above technical solution further comprises: the positioning assembly comprises a moving rod, the first connecting seat is provided with a connecting hole, and the moving rod is arranged in the connecting hole.
[0007] The above technical solution further comprises: one end of the moving rod is provided with a ball joint, and the surface of the ball joint is provided with a rollable fixed plate.
[0008] The above technical solution further comprises: a spring is arranged between one side of the ball joint and the first connecting seat, and the spring is arranged on the moving rod.
[0009] The sleeve is provided with a clamping plate, a plurality of second clamping grooves are formed in the sleeve, a plurality of buckles are correspondingly formed in the bottom of the clamping plate, and the plurality of second clamping grooves are respectively provided with the plurality of buckles.
[0010] The bottom of the clamping plate is provided with a third clamping groove, and the support plate of the syringe is clamped in the third clamping groove.
[0011] The clamping plate is provided with four groups of clamping blocks on both sides, one side of the sleeve is provided with a second connecting seat, and a handle is arranged on the second connecting seat.
[0012] Compared with the prior art, the utility model has the advantages of the following beneficial effects:
[0013] 1. Through the setting of the positioning assembly, the fixed plate is placed on the position needing to be dosed before the injection operation, the needle is aligned, then the needle is pierced into the skin for dosing, the adverse condition of needle shaking in the dosing process can be avoided, and the accuracy, stability and safety of the syringe dosing are improved.
[0014] 2. Through the setting of the electric rod, the injection speed can be accurately controlled in the dosing process, so that the injection speed is maintained within a proper and appropriate range, local adverse reactions caused by uneven distribution of the liquid medicine are avoided, and local liquid medicine concentration is too high to cause tissue damage, inflammation reaction and the like. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a structure schematic view of the long-handle syringe.
[0016] Figure 2 It is an exploded view of the long-handle syringe.
[0017] Figure 3 It is a structure schematic view of the positioning assembly in the long-handle syringe.
[0018] Figure 4 It is an enlarged schematic view of the a area in the long-handle syringe. Figure 2
[0019] In the figure, the corresponding relationship between the component name and the drawing number is as follows:
[0020] 1, syringe; 2, sleeve; 3, groove; 4, first clamping groove; 5, electric rod; 6, baffle; 7, first connecting seat; 8, moving rod; 9, connecting hole; 10, ball joint; 11, fixed plate; 12, spring; 13, clamping plate; 14, second clamping groove; 15, buckle; 16, third clamping groove; 17, clamping block; 18, second connecting seat; 19, handle. DETAILED DESCRIPTION
[0021] The embodiments of the present application will be further described in detail below with reference to the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.
[0022] Embodiment:
[0023] As shown in the accompanying drawings Figure 1 to the accompanying drawings Figure 4 As shown:
[0024] The utility model provides a long handle syringe, including syringe 1 and sleeve 2, be provided with syringe 1 in sleeve 2, the one end of sleeve 2 is provided with groove 3, the needle of syringe 1 is clamped in groove 3, be provided with first clamping groove 4 on sleeve 2, the support plate of syringe 1 is clamped in first clamping groove 4, ensure the stability and security of syringe 1 in the use process, be provided with electric rod 5 in sleeve 2, the telescopic end of electric rod 5 is connected with the one end of the push rod of syringe 1, can control the injection speed of syringe 1 more accurately through electric rod 5, the other end of sleeve 2 is provided with baffle 6, the other end of electric rod 5 is connected with the one side of baffle 6, the one end of sleeve 2 is provided with two groups of first connecting seat 7, the positioning assembly is arranged in two groups of first connecting seat 7 to ensure that syringe 1 can be used stably and reliably under various conditions.
[0025] As shown in the accompanying drawings Figure 2 and Figure 3 The positioning assembly includes a moving rod 8, a connecting hole 9 is formed in the first connecting seat 7, and the moving rod 8 is arranged in the connecting hole 9. The movement range of the moving rod 8 is limited by the connecting hole 9, and it is ensured that the moving rod 8 will not tilt during use.
[0026] As shown in the accompanying drawings Figure 3 and The one end of the moving rod 8 is provided with a ball joint 10, and the surface of the ball joint 10 is provided with a rollable fixed plate 11. Through the combination of the ball joint 10 and the fixed plate 11, the requirements of various injection angles and positions can be met. The rollability of the fixed plate 11 makes the operation of the syringe 1 more smooth and accurate.
[0027] As shown in the accompanying drawings Figure 2 and Figure 3As shown, the side of the ball joint 10 and the first connecting seat 7 is provided with a spring 12, the moving rod 8 is sleeved with the spring 12, through the setting of the spring 12, when the syringe 1 stings the needle into the animal skin, the spring 12 applies pressure to the ball joint 10, the fixed plate 11 is pressed against the skin of the animal, the friction between the skin is increased, so that the syringe 1 is more stable.
[0028] As shown in the figure, Figure 2 As shown in the figure, Figure 4 As shown, the sleeve 2 is provided with a clamping plate 13, the sleeve 2 is provided with a plurality of second clamping grooves 14, the bottom of the clamping plate 13 is provided with a plurality of buckles 15, a plurality of buckles 15 are respectively clamped in a plurality of second clamping grooves 14, through the cooperation between the second clamping groove 14 and the buckle 15, the clamping plate 13 is clamped on the sleeve 2, ensuring that the syringe 1 in the sleeve 2 will not move during use.
[0029] As shown in the figure, Figure 2 As shown in the figure, Figure 4 As shown, the bottom of the clamping plate 13 is provided with a third clamping groove 16, the third clamping groove 16 is provided with a support plate of the syringe 1, so that the whole device structure is more compact and stable, so as to realize more precise and accurate injection operation.
[0030] As shown in the figure, Figure 2 As shown in the figure, Figure 4 As shown, four groups of clamping blocks 17 are symmetrically arranged on both sides of the clamping plate 13, the clamping plate 13 can be easily taken off through the clamping block 17, which is convenient for taking off the used syringe 1 and replacing the new syringe 1; one side of the sleeve 2 is provided with a second connecting seat 18, the second connecting seat 18 is provided with a handle 19, which brings more comprehensive and convenient use experience.
[0031] The specific use mode and effect of the embodiment are as follows:
[0032] Before injection, the syringe 1 is placed in the sleeve 2, the clamping plate 13 is covered, the buckle 15 is clamped into the second clamping groove 14 to complete the fixation, ensuring the stability and safety of the syringe 1 during use, then the fixed plate 11 is pressed against the surface of the animal skin and the position of the needle is adjusted, the positioning of the syringe 1 is completed, ensuring that the needle accurately points to the target part, thereby improving the precision and effect of injection, which can avoid the occurrence of needle shaking during drug administration, and improves the accuracy, stability and safety of the syringe 1.
[0033] Then start the electric rod 5, the electric rod 5 pushes the liquid medicine in the syringe 1 into the animal body in a uniform state, avoiding uneven distribution of the liquid medicine to cause local adverse reactions, local high concentration of the liquid medicine may cause tissue damage, inflammation and other conditions, thereby reducing potential adverse effects, ensuring that the animal can safely and effectively receive drug treatment.
[0034] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the application and its practical application, and to thereby enable others skilled in the art to best utilize the application with various modifications as are suited to the particular use contemplated.
Claims
1. A long- handled syringe comprising a syringe (1) and a sleeve (2), characterized in that: The sleeve (2) is provided with the injector (1), one end of the sleeve (2) is provided with a groove (3), the needle of the injector (1) is clamped in the groove (3), the sleeve (2) is provided with a first clamping groove (4), the support plate of the injector (1) is clamped in the first clamping groove (4), the sleeve (2) is provided with an electric rod (5), the telescopic end of the electric rod (5) is connected with one end of the push rod of the injector (1), the other end of the sleeve (2) is provided with a baffle (6), the other end of the electric rod (5) is connected with one side of the baffle (6), one end of the sleeve (2) is provided with two groups of first connecting seats (7), the first connecting seat (7) is provided with a positioning assembly.
2. A long- handled syringe as defined in claim 1, wherein: The positioning assembly comprises a moving rod (8), the first connecting seat (7) is provided with a connecting hole (9), and the moving rod (8) is arranged in the connecting hole (9).
3. A long- handled syringe as defined in claim 2, wherein: One end of the moving rod (8) is provided with a ball joint (10), and the surface of the ball joint (10) is provided with a rollable fixed plate (11).
4. A lengthened syringe as defined in claim 3, wherein: The side of the ball joint (10) and the first connecting seat (7) are provided with a spring (12), and the spring (12) is sleeved on the moving rod (8).
5. A long- handled syringe as defined in claim 1, wherein: The sleeve (2) is provided with a clamping plate (13), a plurality of second clamping grooves (14) are formed in the sleeve (2), a plurality of buckles (15) are formed in the bottom of the clamping plate (13), and a plurality of buckles (15) are clamped in the second clamping groove (14).
6. A lengthened syringe as defined in claim 5, wherein: The bottom of the clamping plate (13) is provided with a third clamping groove (16), and the support plate of the injector (1) is clamped in the third clamping groove (16).
7. A lengthened syringe as defined in claim 6, wherein: The clamping plate (13) is provided with four clamping blocks (17) on both sides, the sleeve (2) is provided with a second connecting seat (18) on one side, and the second connecting seat (18) is provided with a handle (19).