CN213249523U - Medical tweezers - Google Patents
Medical tweezers Download PDFInfo
- Publication number
- CN213249523U CN213249523U CN202021456891.9U CN202021456891U CN213249523U CN 213249523 U CN213249523 U CN 213249523U CN 202021456891 U CN202021456891 U CN 202021456891U CN 213249523 U CN213249523 U CN 213249523U
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- forceps
- sheets
- medical
- tweezers
- cone
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Abstract
The utility model relates to the technical field of medical instruments, in particular to a pair of medical tweezers, which comprises two tweezers sheets, wherein one ends of the two tweezers sheets are fixed together, and connecting components are respectively fixed at the other ends of the two tweezers sheets; the medical forceps also comprise cone sheets which respectively correspond to the two forceps sheets, wherein the cone sheets are provided with notches; the cone sheet is connected with the forceps sheet through the notch and the connecting assembly. The medical tweezers that this application provided can adjust the length that the awl piece extended the tweezers piece as required in the use and can rotate after the use and make the pyramis of awl piece shift into inside medical tweezers thereby convenience of customers carries and uses.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a medical tweezers.
Background
The medical forceps have wide application in surgical medical use and are mainly used for clamping small sundries. The existing tweezers generally comprise two tweezers sheets, wherein one ends of the two tweezers sheets are fixed together, and the other ends of the two tweezers sheets are arranged in a conical structure and are provided with a certain distance. The existing forceps are usually limited in length by the forceps themselves during use and carrying, and the forceps need to be provided with a protective cover to protect the user and the conical structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the defects existing in the prior art and providing the medical tweezers convenient to carry and use.
The utility model discloses a realize through following technical scheme:
the medical forceps comprise two forceps sheets, one ends of the two forceps sheets are fixed together, and connecting components are respectively fixed at the other ends of the two forceps sheets;
the medical forceps also comprise cone sheets which respectively correspond to the two forceps sheets, wherein the cone sheets are provided with notches; the cone sheet is connected with the forceps sheet through the notch and the connecting assembly.
According to the technical scheme, preferably, the connecting assembly comprises a bolt and a nut, and the bolt is fixed to the other ends of the two forceps pieces and penetrates through the notch to be in threaded connection with the nut.
According to the above aspect, preferably, the tapered piece includes a tapered portion and a tail portion, and the tapered portion and the tail portion rotate around the bolt and the nut.
According to the above technical solution, preferably, the tapered piece extends and contracts along the direction of the notch with the bolt and the nut as an axis.
According to the technical scheme, preferably, one ends of the two forceps sheets are fixed together through an elastic assembly.
The utility model has the advantages that: the application provides a medical tweezers makes tweezers piece and awl piece fix through coupling assembling in the use to can make the awl piece stretch out and draw back along the direction of opening through coupling assembling in the use and carry the in-process, and then adjust the length of above-mentioned medical tweezers in order to satisfy the needs that different used. When the medical forceps need to be stored, the conical sheet can rotate by taking the connecting component as an axis, so that the conical part of the conical sheet is rotated into the medical forceps, and the medical forceps are convenient for a user to carry.
Drawings
Fig. 1 shows a schematic front view structure diagram of an embodiment of the present invention.
Fig. 2 shows a schematic side view of an embodiment of the present invention.
In the figure: 1. a tweezer sheet; 2. a connecting assembly; 3. a conical sheet; 4. opening the gap; 5. a bolt; 6. a nut; 7. a pyramid part; 8. a tail portion; 9. an elastic component.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1 and 2, the utility model provides a pair of medical tweezers, which comprises two forceps sheets 1 with one ends fixed together, and connecting components 2 respectively fixed at the other ends of the two forceps sheets 1;
the medical forceps also comprise cone sheets 3 respectively corresponding to the two forceps sheets 1, wherein the cone sheets 3 are provided with notches 4; the cone sheet 3 is connected with the forceps sheet 1 through the notch 4 and the connecting component 2.
It should be noted here that, in the use process of the medical forceps, the forceps piece 1 and the conical piece 3 are connected by the connecting component 2, and the conical piece 3 can be extended and retracted along the connecting component 2 within the range of the notch 4 to adjust the length of the conical piece 3 extending out of the forceps piece 1, so as to adjust the overall length of the medical forceps to meet different use conditions and the needs of users.
In addition, after the use, the forceps sheet 1 can rotate by taking the connecting component 2 as an axis, so that the cone part 7 of the cone sheet 3 is rotated into the medical forceps and is fixed by the connecting component 2, and the medical forceps is convenient for a user to carry.
Further, the connecting assembly 2 comprises a bolt 5 and a nut 6, and the bolt 5 is fixed at the other end of the two tweezer pieces 1 and passes through the notch 4 to be in threaded connection with the nut 6.
Further, the tapered piece 3 includes a tapered portion 7 and a tail portion 8, and the tapered portion 7 and the tail portion 8 rotate about the bolt 5 and the nut 6.
Further, the tapered piece 3 extends and contracts in the direction of the slit 4 with the bolt 5 and the nut 6 as the axis.
Through adopting threaded nut 6 to connect, also be convenient for the cone 3 to stretch out and draw back and rotate when being convenient for fix. In the using process, the cone part 7 is rotated to the outside of the forceps sheet 1, and the length is adjusted through the notch 4 to meet the use of different conditions; after the forceps are used, the tail part 8 is rotated to the outer part of the forceps sheet 1, and the length is adjusted through the notch 4 so as to meet the carrying requirement.
Further, one ends of the two forceps sheets 1 are fixed together through an elastic component 9. The elastic component 9 is used for keeping a fixed distance between the other ends of the two forceps sheets 1 and preventing the medical forceps from being deformed due to long-term use. The elastic member 9 is preferably a spring.
The utility model has the advantages that: the application provides a medical tweezers makes tweezers piece and awl piece fix through coupling assembling in the use to can make the awl piece stretch out and draw back along the direction of opening through coupling assembling in the use and carry the in-process, and then adjust the length of above-mentioned medical tweezers in order to satisfy the needs that different used. When the medical forceps need to be stored, the conical sheet can rotate by taking the connecting component as an axis, so that the conical part of the conical sheet is rotated into the medical forceps, and the medical forceps are convenient for a user to carry.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The medical forceps are characterized by comprising two forceps sheets, one ends of the two forceps sheets are fixed together, and connecting components are respectively fixed at the other ends of the two forceps sheets;
the medical forceps also comprise cone sheets which respectively correspond to the two forceps sheets, wherein the cone sheets are provided with notches; the cone sheet is connected with the forceps sheet through the notch and the connecting assembly.
2. The medical forceps according to claim 1, wherein the connecting assembly comprises a bolt and a nut, and the bolt is fixed at the other end of the two forceps pieces and penetrates through the notch to be in threaded connection with the nut.
3. The medical forceps of claim 2, wherein the conical blade includes a conical portion and a tail portion, the conical portion and the tail portion being rotatable about the bolt and the nut.
4. The medical forceps according to claim 3, wherein the conical sheet extends and retracts along the direction of the slit with the bolt and the nut as an axis.
5. The medical forceps of claim 1, wherein one ends of the two forceps pieces are secured together by an elastic assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021456891.9U CN213249523U (en) | 2020-07-22 | 2020-07-22 | Medical tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021456891.9U CN213249523U (en) | 2020-07-22 | 2020-07-22 | Medical tweezers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213249523U true CN213249523U (en) | 2021-05-25 |
Family
ID=75960651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021456891.9U Active CN213249523U (en) | 2020-07-22 | 2020-07-22 | Medical tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213249523U (en) |
-
2020
- 2020-07-22 CN CN202021456891.9U patent/CN213249523U/en active Active
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