Special tweezers for oral paste

Abstract

The utility model relates to the technical field of oral treatment auxiliary instruments, and particularly discloses a pair of special tweezers for an oral paste, which is characterized in that the inner end of an adjusting connecting part is fixedly connected to the ends of two foot parts of a tweezers handle, the outer end of the adjusting connecting part is detachably sleeved with the inner end of a tweezers head, and the adjusting connecting part is made of a shape memory high polymer material; the tweezer head is made of high polymer materials, and the outer end of the tweezer head is of one of a hollow horseshoe-shaped sheet structure, a U-shaped sheet structure, a thin strip sheet structure and an umbrella-shaped sheet structure. The high-molecular material is selected, the shape of the tweezers head can be changed, the contact area of the tweezers head and the oral paste and the extrusion area of the tweezers heads on the upper side and the lower side on the oral paste are reduced, the viscosity of the paste pasted on the tweezers head can be effectively reduced, and then the oral paste is easier to take down and place. The adjusting connecting part has the characteristic of being bent at will, the angle of the tweezers head can be manually adjusted, and the problem that a special diseased part is difficult to attach is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of oral treatment auxiliary instruments technology, specifically a type of tweezers for oral dressings. Background Technology

[0002] Patients with oral ulcers often need to use medications such as "oral ulcer patches" for treatment. Generally, tweezers are used to pick up the oral ulcer patch and apply it to the palate, gums, throat, and other areas.

[0003] However, due to the relatively soft physical properties of oral ulcer patches, coupled with the small oral cavity space of patients, it is not very convenient to apply the ulcer patch to the affected area.

[0004] Therefore, the tweezers used to pick up oral ulcer patches have been improved to make the picking and placing operations simpler. Utility Model Content

[0005] The purpose of this invention is to provide a special tweezer for oral patches, which solves the problem that it is currently inconvenient to apply oral patches to the affected areas in the patient's mouth.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a special tweezer for oral patches, comprising a tweezer handle and a tweezer head, wherein the inner end of the adjustment connecting part is fixedly connected to the ends of the two legs of the tweezer handle, and the outer end of the adjustment connecting part is detachably sleeved with the inner end of the tweezer head, and the adjustment connecting part is made of shape memory polymer material.

[0007] Preferably, the inner end of the adjusting connection part is fixedly connected to the ends of the two feet of the tweezer handle by wrapping and adhesive.

[0008] Preferably, the two ends of the tweezer handle are respectively provided with connecting posts, and the inner end of the adjusting connecting part is provided with a connecting groove that is fixedly fitted and matched with the connecting posts.

[0009] Preferably, the outer end of the adjusting connection part is provided with a socket at the axis, and the inner end of the tweezers is provided with a plug that is matched to the socket.

[0010] Preferably, the outer end of the inner peripheral wall of the insertion hole is provided with an annular inner protrusion, the outer peripheral wall of the inner end of the insertion rod is provided with an annular outer protrusion, and the adjusting connection part is made of an elastic polymer material.

[0011] Preferably, the tweezers are made of a polymer material, and the outer end of the tweezers is one of the following: a hollow horseshoe-shaped thin sheet structure, a concave thin sheet structure, a thin strip structure, or an umbrella-shaped thin sheet structure.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The oral patch tweezers of this utility model are made of polymer material and the shape of the tweezers head can be flexibly changed to reduce the contact area between the tweezers head and the oral patch, and reduce the squeezing area of ​​the oral patch by the upper and lower tweezers head. This can effectively reduce the stickiness of the patch on the tweezers head, making the oral patch easier to remove and place. This effectively solves the problem that it is inconvenient to apply the oral patch to the affected area in the patient's mouth.

[0014] 2. The adjustable connecting part of the oral patch tweezers involved in this utility model has the characteristic of arbitrary bending, which can flexibly adjust the angle of the tweezers head. For difficult-to-treat areas such as the root of the gums and the throat cavity, the angle can be adjusted to a suitable position before application, effectively solving the problem of difficult application to special diseased areas. Attached Figure Description

[0015] Figure 1 This is a top view of the overall structure of this utility model;

[0016] Figure 2 This is a top view of the tweezers handle of this utility model.

[0017] Figure 3 This is a cross-sectional view of the adjusting connection part of this utility model;

[0018] Figure 4 This is a top view of the tweezers head of this utility model.

[0019] Figure 5 This is a schematic diagram of the main structure of the first form of the tweezers head of this utility model;

[0020] Figure 6 This is a schematic diagram of the main structure of the second form of the tweezers head of this utility model;

[0021] Figure 7 This is a schematic diagram of the main structure of the third form of the tweezers head of this utility model;

[0022] Figure 8 This is a schematic diagram of the main structure of the fourth type of tweezers tip of this utility model.

[0023] In the diagram: 1-tweezer handle; 1.1-connecting post;

[0024] 2-Adjustable connecting part; 2.1-Connecting groove; 2.2-Insertion hole; 2.3-Annular inner protrusion;

[0025] 3-Tweezers tip; 3.1-Insertion rod; 3.2-Annular protrusion. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-8 This utility model provides a technical solution: a special tweezer for oral patches, including a tweezer handle 1 and a tweezer head 3, wherein the tweezer handle 1 is made of a hard material, such as metal, wood, hard plastic, etc. Connecting posts 1.1 are respectively provided at the ends of the two legs of the tweezer handle 1.

[0028] The inner end of the adjusting connector 2 is fixedly connected to the ends of the two legs of the forceps handle 1, and the outer end of the adjusting connector 2 is detachably sleeved with the inner end of the forceps head 3. The adjusting connector 2 is made of shape memory polymer material. The inner end of the adjusting connector 2 is fixedly connected to the ends of the two legs of the forceps handle 1 by wrapping and adhesive, or the inner end of the adjusting connector 2 has a connecting groove 2.1 at its axis that matches the connecting post 1.1. The outer end of the adjusting connector 2 has an insertion hole 2.2 at its axis. The adjusting connector 2 has the characteristic of arbitrary bending, which allows for flexible adjustment of the working angle of the forceps head 3. For difficult-to-treat areas such as the gingival root and larynx, the angle can be adjusted to a suitable level before application, effectively solving the problem of difficult application to special diseased areas.

[0029] The inner end of the forceps head 3 is provided with a plug 3.1 that matches the insertion hole 2.2. Furthermore, the forceps head 3 is made of a polymer material, and its outer end has one of the following structures: a hollowed-out horseshoe-shaped thin sheet, a concave thin sheet, a thin strip, or an umbrella-shaped thin sheet. The shape of the forceps head 3 can be flexibly changed to reduce the contact area between the forceps head 3 and the oral patch, and to reduce the pressure area of ​​the upper and lower sides of the forceps head 3 on the oral patch. This effectively reduces the adhesion of the patch to the forceps head 3, making the oral patch easier to remove and place, thus effectively solving the problem of the inconvenience of applying oral patches to the affected area in the patient's mouth.

[0030] To ensure a secure connection between the tweezers 3 and the adjusting connection 2, the outer end of the inner peripheral wall of the insertion hole 2.2 is provided with an annular inner protrusion 2.3, and the outer peripheral wall of the inner end of the insertion rod 3.1 is provided with an annular outer protrusion 3.2. The adjusting connection 2 is made of an elastic polymer material.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A special forceps for oral patches, comprising a forceps handle (1) and a forceps head (3), characterized in that, Also include: Adjusting connecting part (2), the inside end fixedly connected with the end of the two foot parts of the tweezers handle (1), and the outside end of the adjusting connecting part (2) is detachably sleeved with the inside end of the tweezers head (3), the adjusting connecting part (2) is made of shape memory high polymer material.

2. The special forceps for the oral patch according to claim 1, characterized by: The inside end of the adjusting connecting part (2) and the end of the two foot parts of the tweezers handle (1) are fixedly connected in the form of wrapping adhesion.

3. The special forceps for the oral patch according to claim 1, characterized by: The end of the two foot parts of the tweezers handle (1) is respectively provided with a connecting column (1.1), and the inside end of the adjusting connecting part (2) is provided with a connecting groove (2.1) matched with the fixed sleeve of the connecting column (1.1).

4. The special forceps for the oral patch according to claim 1, wherein: The outside end of the adjusting connecting part (2) is provided with a socket (2.2) at the shaft center, and the inside end of the tweezers head (3) is provided with a plug rod (3.1) matched with the plug-in of the socket (2.2).

5. The special forceps for the oral patch according to claim 4, characterized by: The inside wall of the socket (2.2) is provided with an annular inner convex part (2.3) at the outside end, the inside wall of the plug rod (3.1) is provided with an annular outer convex part (3.2) at the outside end, and the adjusting connecting part (2) is made of elastic high polymer material.

6. The special forceps for the oral patch according to claim 1, wherein: The tweezers head (3) is made of high polymer material, and the outside end of the tweezers head (3) is one of the hollow horseshoe-shaped sheet structure, the concave-shaped sheet structure, the thin strip sheet structure and the umbrella-shaped sheet structure.

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