Tweezers for clamping medicines
By designing the tweezers for drug clamping and adopting a rotatable connected forceps arm and groove structure, the problem of tweezers clamping drugs and contamination is solved, and the safe clamping of drugs is achieved and the pollution prevention is prevented.
Patent Information
- Application Number
- CN202422107974.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-08-29
AI Technical Summary
Existing tweezers are prone to pinch the drugs when they are pinched, and the tweezers are prone to contamination, and when they are not used, they are prone to contamination of the drugs.
A forceps for drug clamping are designed, including a rotatably connected first and second forceps arm, provided with grooves to form a receiving cavity equipped with flexible strips and support members to avoid drug drop and contamination.
Prevent drug clamping and contamination, improve the convenience of use, enhance hygiene, and ensure drug safety.
Smart Images
Figure CN223057484U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tweezers, in particular to a pair of tweezers for clamping drugs. Background Art
[0002] Tweezers are a commonly used clamping tool in the medical field. Their design allows tweezers to more easily clamp various shapes and sizes of drugs, especially those that are not easily picked up directly by fingers. Among them, elbow tweezers and straight-headed bent-handle tweezers are the two most commonly used types. When clamping drugs, if the force is too small, the drug cannot be firmly clamped, and if the force is too large, the drug may be crushed or slip off, increasing the risk of pinching the drug. Moreover, when the tweezers are not in use, they may be casually placed on the table, and the tweezer tips directly contact the tabletop or other objects, which may be contaminated and then contaminate the drugs. Content of the Utility Model
[0003] Therefore, in view of the above problems, the utility model provides a pair of tweezers for clamping drugs, which solves the technical problems that the existing tweezers are prone to pinching drugs and the tweezer tips are prone to being contaminated.
[0004] To achieve the above object, the utility model adopts the following technical solutions:
[0005] A pair of tweezers for clamping drugs includes a first tweezer arm and a second tweezer arm that are rotatably connected. A first clamping member is provided inside the top of the first tweezer arm, and a second clamping member is provided inside the top of the second tweezer arm. Grooves are provided on the first clamping member and the second clamping member. When the first clamping member and the second clamping member are abutted, two grooves can form a receiving cavity for accommodating drugs. Flexible strips are provided at the open ends of the first clamping member and the second clamping member. A support member is rotatably connected to the outside of the first tweezer arm and the second tweezer arm through a rotating shaft. Rotating the support member can make the tweezer tip ends of the first tweezer arm and the second tweezer arm away from the tabletop.
[0006] Further:
[0007] A first limiting plate is provided inside the first tweezer arm. The inside of the first limiting plate is a hollow sliding groove. A second limiting plate is provided inside the second tweezer arm, and the second limiting plate can extend into the sliding groove of the first limiting plate.
[0008] A medicine spoon is rotatably connected to the outside of the first tweezer arm or the second tweezer arm through a rotating shaft, and the open end of the medicine spoon faces the first tweezer arm or the second tweezer arm.
[0009] Anti-slip blocks are provided on the outside of the first tweezer arm and the second tweezer arm. The anti-slip blocks are made of rubber or silica gel, and the surfaces of the anti-slip blocks are concave-convex.
[0010] The flexible strips are made of rubber, silica gel or sponge.
[0011] The support member has a trapezoidal structure.
[0012] The groove has an arc structure.
[0013] A suspension through-hole is provided at the connection end of the first tweezer arm and the second tweezer arm.
[0014] By adopting the foregoing technical solution, the beneficial effects of the present utility model are as follows:
[0015] The present utility model can prevent the drug from being pinched. When in use, the drug falls into the accommodating cavity formed by the two grooves, avoiding the drug from falling due to the collision or rolling of the tweezers, and can also prevent the drug from being damaged due to being clamped for a long time. The flexible strip can also prevent the drug from being knocked. When not in use, rotate the support member to make it support on the desktop, which can prevent the tweezer heads of the first tweezer arm and the second tweezer arm from directly contacting the desktop and causing drug contamination, which is more hygienic; further, the second limiting plate slides in the chute of the first limiting plate to ensure that when the first tweezer arm and the second tweezer arm approach, the first clamping member and the second clamping member can accurately fit; further, rotating the medicine spoon can pick up the medicine powder, enhancing the practicability and being more convenient for medical staff to use. The opening end of the medicine spoon faces inward to prevent contamination. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a schematic structural diagram of the present utility model;
[0017] Figure 2 is a schematic structural diagram when the first tweezer arm and the second tweezer arm of the present utility model approach;
[0018] Figure 3 is a side view of the first tweezer arm or the second tweezer arm;
[0019] Figure 4 is a schematic structural diagram when using the medicine spoon.
[0020] In the figure: 1. First tweezer arm; 2. Second tweezer arm; 3. First clamping member; 4. Second clamping member; 5. Groove; 6. Flexible strip; 7. Support member; 8. First limiting plate; 9. Second limiting plate; 10. Medicine spoon; 11. Anti-slip block; 12. Suspension through-hole. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] The present utility model will be further described below in conjunction with the drawings and specific embodiments.
[0022] Refer to Figures 1 to 4, the present utility model provides a pair of tweezers for clamping drugs, which includes a first tweezer arm 1 and a second tweezer arm 2 that are rotatably connected. An inner side of the top of the first tweezer arm 1 is provided with a first clamping member 3, and an inner side of the top of the second tweezer arm 2 is provided with a second clamping member 4. Grooves 5 are provided on the first clamping member 3 and the second clamping member 4. When the first clamping member 3 and the second clamping member 4 are abutted, two grooves 5 can form a receiving cavity for accommodating drugs. Flexible strips 6 are provided at the open ends of the first clamping member 3 and the second clamping member 4. A support member 7 is rotatably connected to the outer sides of the first tweezer arm 1 and the second tweezer arm 2 through a rotating shaft. By rotating the support member 7 so that the support member 7 supports on the desktop, the tweezer head ends of the first tweezer arm 1 and the second tweezer arm 2 can be kept away from the desktop. A first limiting plate 8 is provided on the inner side of the first tweezer arm 1, and the inside of the first limiting plate 8 is a hollow sliding groove. A second limiting plate 9 is provided on the inner side of the second tweezer arm 2, and the second limiting plate 9 can extend into the sliding groove of the first limiting plate 8. A medicine spoon 10 is rotatably connected to the outer side of the second tweezer arm 2 through a rotating shaft, and the open end of the medicine spoon 10 faces the second tweezer arm 2. Anti-slip blocks 11 are provided on the outer sides of the first tweezer arm 1 and the second tweezer arm 2, and the surfaces of the anti-slip blocks 11 are concave-convex. A hanging through-hole 12 is provided at the connection end of the first tweezer arm 1 and the second tweezer arm 2.
[0023] The above-mentioned first clamping member 3 and second clamping member 4 may not be provided, but instead grooves 5 may be directly provided at the opposite positions on the inner sides of the first tweezer arm 1 and the second tweezer arm 2. When the first tweezer arm 1 and the second tweezer arm 2 are close to each other, two grooves 5 can also form a receiving cavity for accommodating drugs, which is specifically set according to the situation.
[0024] The above-mentioned flexible strips 6 can be made of rubber, silica gel, sponge or other flexible materials, which are specifically set according to the situation.
[0025] The above-mentioned medicine spoon 10 may also be provided on the outer side of the first tweezer arm 1, or the medicine spoon 10 may not be provided, which is specifically set according to the situation.
[0026] The above-mentioned support member 7 can be in a trapezoidal structure, a triangular structure or other structures, which are specifically set according to the situation.
[0027] The above-mentioned grooves 5 are in an arc structure, and the above-mentioned receiving cavity is in a spherical structure, which are specifically set according to the situation.
[0028] The above-mentioned anti-slip blocks 11 can be made of rubber, silica gel or other anti-slip materials, which are specifically set according to the situation.
[0029] The above-mentioned hanging through-hole 12 may not be provided, which is specifically set according to the situation.
[0030] The working mode of the present utility model is:
[0031] When in use, place the finger on the anti-slip block 11, insert the forceps head into the medicine bottle, apply force with the finger, the second limiting plate 9 slides in the chute of the first limiting plate 8, the first clamping member 3 and the second clamping member 4 approach each other, and after clamping the medicine, the medicine will fall into the accommodating cavity, so that the medicine can be taken out, preventing the medicine from being pinched and preventing the medicine from falling; when not in use, rotate the support member 7, and the support member 7 supports on the tabletop to keep the forceps head away from the tabletop and avoid contamination; when it is necessary to pick up the medicinal powder, just rotate the medicine spoon 10. The structure is simple and the operation is convenient and fast.
[0032] Although the present invention has been specifically shown and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes can be made to the present invention in terms of form and details without departing from the spirit and scope of the present invention defined by the appended claims, and all of them are within the protection scope of the present invention.
Claims
1. A pair of tweezers for drug picking, characterized in that: It includes a first tweezer arm and a second tweezer arm that are rotatably connected. A first clamping member is provided on the inner side of the top of the first tweezer arm, and a second clamping member is provided on the inner side of the top of the second tweezer arm. Grooves are provided on the first clamping member and the second clamping member. When the first clamping member and the second clamping member abut against each other, two grooves can form a receiving cavity for accommodating the drug. Flexible strips are provided at the open ends of the first clamping member and the second clamping member. A support member is rotatably connected to the outer sides of the first tweezer arm and the second tweezer arm through a rotating shaft. Rotating the support member can make the tweezer tips of the first tweezer arm and the second tweezer arm away from the tabletop.
2. The forceps for drug clamping according to claim 1, wherein: A first limiting plate is provided on the inner side of the first tweezer arm. The inside of the first limiting plate is a hollow sliding groove. A second limiting plate is provided on the inner side of the second tweezer arm. The second limiting plate can extend into the sliding groove of the first limiting plate.
3. A pair of tweezers for drug clamping according to claim 1, characterized in that: A medicine spoon is rotatably connected to the outer side of the first tweezer arm or the second tweezer arm through a rotating shaft. The open end of the medicine spoon faces the first tweezer arm or the second tweezer arm.
4. A pair of tweezers for drug picking according to claim 1, characterized in that: Anti-slip blocks are provided on the outer sides of the first tweezer arm and the second tweezer arm. The anti-slip blocks are made of rubber or silica gel, and the surfaces of the anti-slip blocks are concave-convex.
5. A pair of tweezers for drug picking according to claim 1, characterized in that: The flexible strips are made of rubber, silica gel or sponge.
6. A pair of tweezers for drug picking according to claim 1, characterized in that: The support member has a trapezoidal structure.
7. The forceps for drug clamping according to claim 1, wherein: The groove has an arc structure.
8. The forceps for drug clamping according to claim 1, characterized in that: A hanging through hole is provided at the connection end of the first tweezer arm and the second tweezer arm.