Easy-to-disinfect oval forceps

Abstract

The utility model discloses a pair of oval forceps convenient to disinfect. The oval forceps comprise a forceps body, a clamping mechanism is arranged at the front end of the clamp body and comprises a stud, an extension rod and a clamp mouth assembly, the front end of the clamp body of the clamp body is in threaded connection with the stud, the front end of the stud is in threaded connection with the extension rod, the front end of the extension rod is provided with the clamp mouth assembly with the adjustable angle, and cotton balls are arranged outside the front end of the clamp mouth assembly. The clamping mechanism further comprises first fixing nuts, the first fixing nuts are arranged at the front ends of the double-screw bolts and make contact with the adjacent ends of the pincer bodies respectively, the clamping mechanism further comprises second fixing nuts, the rear ends of the double-screw bolts are in threaded connection with the second fixing nuts, the second fixing nuts make contact with the extension rods located on the same double-screw bolt respectively, and the second fixing nuts make contact with the extension rods located on the same double-screw bolt. According to the oval forceps convenient to disinfect, disinfection is facilitated through the cotton balls fixed to the front ends of the forceps mouths, meanwhile, the forceps mouths can be lengthened, the angle can be adjusted, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is an oval forceps convenient for disinfection. BACKGROUND

[0002] Oval forceps, also known as sponge forceps or holding forceps, are mainly used for clamping and transferring sterilized instruments, sutures, dressings, etc. Oval forceps with teeth are used for clamping and transferring sterilized objects, and oval forceps without teeth are used for clamping dirty organs to assist in exposure. In addition, oval forceps can also be used to assist in hemostasis.

[0003] The existing oval forceps have the following problems: when clamping and taking cotton balls for disinfection, the cotton balls are clamped between the forceps jaws, the cotton balls are clamped tightly, the disinfection area is small, and disinfection is inconvenient; when used for clamping other objects, the distance between the rotating positions of the forceps jaws and the forceps body is fixed, and the angle between the forceps jaws and the forceps body is fixed, which cannot meet the diversified needs, and multiple types of oval forceps often need to be used in cooperation. Therefore, we propose an oval forceps convenient for disinfection. SUMMARY

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide an oval forceps convenient for disinfection. The cotton balls fixed at the front ends of the forceps jaws are convenient for disinfection, the forceps jaws can be lengthened and the angle can be adjusted, which is convenient for use, and the problems in the background art can be effectively solved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an oval forceps convenient for disinfection, comprising a forceps body.

[0006] The forceps body is provided with a clamping mechanism at the front end, the clamping mechanism comprises a stud, an extension rod and a forceps jaw assembly, the front end of the forceps body of the forceps body is threadedly connected with a stud, the front end of the stud is threadedly connected with an extension rod, the front end of the extension rod is provided with an angle-adjustable forceps jaw assembly, the front end of the forceps jaw assembly is externally provided with a cotton ball, the cotton balls fixed at the front ends of the forceps jaws are convenient for disinfection, the forceps jaws can be lengthened and the angle can be adjusted, which is convenient for use.

[0007] Further, the clamping mechanism further comprises a fixed nut one, the front end of the stud is provided with a fixed nut one, the fixed nut one is in contact with one end adjacent to the forceps body respectively, realizing the connection of the extension rod and the forceps body.

[0008] Further, the clamping mechanism further comprises a fixed nut two, the rear end of the stud is threadedly connected with a fixed nut two, the fixed nut two is in contact with the extension rod located at the same stud respectively, fixing the extension rod.

[0009] Further, the jaw assembly comprises the fixed nut three and the jaw, the front end of the extension rod is inserted with the jaw, the rear end of the jaw is threadedly connected with the fixed nut three, and the fixed nut three is located at the outer side of the adjacent extension rod, so that the angle adjustment of the jaw is realized.

[0010] Further, the jaw assembly further comprises the sawtooth ring one, the edge of the rear end of the jaw is provided with the sawtooth ring one, the front end of the extension rod is provided with the sawtooth ring two, and the sawtooth ring one is meshingly connected with the adjacent sawtooth ring two, so that the rotation angle of the two jaws is aligned.

[0011] Further, the outer side of the front end of the jaw is clamped with the plastic snap ring, and the outer part of the plastic snap ring is fixedly sleeved with the cotton ball, so that the cotton ball is replaced.

[0012] Further, the opposite inner surfaces of the jaw arms of the jaw body are provided with the clamping tooth strips, and the two clamping tooth strips are cooperatively arranged, so that the jaw body is buckled.

[0013] Compared with the prior art, the utility model has the advantages that the oval forceps convenient to disinfect have the following advantages:

[0014] 1. When using, the jaw body is opened, the two plastic snap rings are separated, the cotton balls are separated, the disinfection area is increased, disinfection is facilitated, after disinfection is completed, the plastic snap ring is taken down, and the new cotton ball is sleeved, so that the disinfection area is increased.

[0015] 2. The extension of the jaw is realized by adjusting the depth of the extension rod rotating into the stud, the fixed nut three is loosened, the jaw is rotated, the angle of the jaw is adjusted, the sawtooth ring one is meshingly connected with the adjacent sawtooth ring two, the angles of the two jaws are kept consistent, and the use is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structural schematic view of the utility model;

[0017] Fig. 2 It is a structural schematic view of the clamping mechanism of the utility model;

[0018] Fig. 3 It is a structural schematic view of the plastic snap ring of the utility model.

[0019] In the drawing: 1, the jaw body, 2, the clamping mechanism, 21, the stud, 22, the fixed nut one, 23, the fixed nut two, 24, the extension rod, 25, the jaw assembly, 251, the fixed nut three, 252, the sawtooth ring one, 253, the jaw, 3, the plastic snap ring, 4, the cotton ball, 5, the clamping tooth strip. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0021] Please refer to Figs. 1-3 The embodiment provides a technical scheme: an egg-shaped forceps convenient for disinfection, which comprises a forceps body 1;

[0022] The forceps body 1 is provided with a clamping mechanism 2 at the front end, the clamping mechanism 2 comprises a threaded stud 21, an extension rod 24 and a forceps mouth assembly 25, the front end of the forceps body of the forceps body 1 is threadedly connected with the threaded stud 21, the front end of the threaded stud 21 is threadedly connected with the extension rod 24, the front end of the extension rod 24 is provided with the forceps mouth assembly 25 capable of adjusting the angle, the outer part of the front end of the forceps mouth assembly 25 is provided with a cotton ball 4, the clamping mechanism 2 further comprises a fixed nut one 22, the front end of the threaded stud 21 is provided with the fixed nut one 22, the fixed nut one 22 is in contact with one end adjacent to the forceps body 1 respectively, the clamping mechanism 2 further comprises a fixed nut two 23, the rear end of the threaded stud 21 is threadedly connected with the fixed nut two 23, the fixed nut two 23 is in contact with the extension rod 24 located at the same threaded stud 21 respectively, the opposite inner surfaces of the forceps arms of the forceps body 1 are provided with clamping toothed strips 5, the two clamping toothed strips 5 are cooperatively arranged, the clamping teeth of the two clamping toothed strips 5 are engaged after the two forceps arms of the forceps body 1 are slightly vertically deformed after being closed, in use, the forceps body of the forceps body 1 is opened, the two plastic clamping rings 3 are separated, the cotton balls 4 are separated, the disinfection area is increased, after disinfection is completed, the plastic clamping ring 3 is removed, and a new cotton ball 4 can be sleeved.

[0023] The forceps mouth assembly 25 comprises a fixed nut three 251 and a forceps mouth 253, the front end of the extension rod 24 is inserted with the forceps mouth 253, the rear end of the forceps mouth 253 is threadedly connected with the fixed nut three 251, the fixed nut three 251 is located at the outer side of the adjacent extension rod 24 respectively, the forceps mouth assembly 25 further comprises a sawtooth ring one 252, the edge of the rear end of the forceps mouth 253 is provided with the sawtooth ring one 252, the front end of the extension rod 24 is provided with a sawtooth ring two, the sawtooth ring one 252 is in engagement connection with the adjacent sawtooth ring two, the outer side of the front end of the forceps mouth 253 is clamped with the plastic clamping ring 3, the outer part of the plastic clamping ring 3 is fixedly sleeved with the cotton ball 4, the forceps mouth 253 is connected with the extension rod 24 through the fixed nut three 251 after the angle is determined, the sawtooth ring one 252 is in engagement connection with the adjacent sawtooth ring two, so that the adjustment of the two forceps mouths 253 is consistent, in use, the forceps body of the forceps body 1 is opened, the two plastic clamping rings 3 are separated, the cotton balls 4 are separated, the disinfection area is increased, after disinfection is completed, the plastic clamping ring 3 is removed, and a new cotton ball 4 can be sleeved.

[0024] The working principle of the oval pincers convenient for disinfection is as follows: when the oval pincers convenient for disinfection are used, the studs 21 are installed at the front ends of the two pincer bodies of the pincer body 1 through the fixed nuts one 22, then the fixed nuts two 23 and the extension rods 24 are screwed, the extension depth of the extension rods 24 is adjusted to realize the extension of the pincer mouths 253, the extension rods 24 are fixed through the fixed nuts two 23, the pincer mouths 253 are connected with the extension rods 24 through the fixed nuts three 251 after the angles are determined, the sawtooth rings one 252 are connected with the adjacent sawtooth rings two in meshing mode, the adjustment of the two pincer mouths 253 is consistent, then the plastic snap rings 3 provided with the cotton balls 4 are clamped to complete the assembly, when used, the pincer bodies of the pincer body 1 are opened, the two plastic snap rings 3 are separated, the cotton balls 4 are separated, the disinfection area is increased, after disinfection is completed, the plastic snap rings 3 are taken off, new cotton balls 4 are sleeved to be used, when an object needs to be clamped, the two pincer arms of the pincer body 1 are close to each other, after the two pincer arms of the pincer body 1 are closed and slightly vertically deformed, the clamping teeth of the two clamping tooth strips 5 are meshed, so that the two pincer mouths 253 firmly clamp the object.

[0025] The above is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion using the utility model specification and drawing contents, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. An ovum forceps facilitating disinfection, characterized by: The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1).

2. An egg circle forceps for easy sterilization according to claim 1, wherein: The clamping mechanism (2) further comprises a fixed nut one (22), the front end of the stud (21) is provided with a fixed nut one (22), and the fixed nut one (22) is in contact with one end adjacent to the tongs body (1) respectively.

3. An egg circle forceps for easy sterilization according to claim 1, wherein: The clamping mechanism (2) further comprises a fixed nut two (23), the rear end of the stud (21) is threadedly connected with a fixed nut two (23), and the fixed nut two (23) is in contact with the extension rod (24) located at the same stud (21) respectively.

4. An egg circle forceps for easy sterilization according to claim 1, wherein: The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1).

5. An egg circle forceps for easy sterilization according to claim 4, wherein: The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1).

6. An egg circle forceps for easy sterilization according to claim 4, wherein: The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1).

7. An egg circle forceps for easy sterilization according to claim 1, wherein: The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front end of the tongs body (1). The tongs body (1) comprises a clamping mechanism (2) arranged at the front

Images