CN215273551U - Drill bit for cutting skin of small animal full-layer skin defect model - Google Patents
Drill bit for cutting skin of small animal full-layer skin defect model Download PDFInfo
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- CN215273551U CN215273551U CN202022771633.6U CN202022771633U CN215273551U CN 215273551 U CN215273551 U CN 215273551U CN 202022771633 U CN202022771633 U CN 202022771633U CN 215273551 U CN215273551 U CN 215273551U
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- skin
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- small animal
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- 230000007547 defect Effects 0.000 title claims abstract description 31
- 238000005520 cutting process Methods 0.000 title claims abstract description 30
- 241001465754 Metazoa Species 0.000 title claims abstract description 25
- 238000005553 drilling Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000002950 deficient Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000029663 wound healing Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a drill bit for cutting skin of a full-layer skin defect model of a small animal, which comprises a drill bit core, a connecting disc and a knife handle head respectively arranged on the other side of the connecting disc from top to bottom in sequence; the number of the tool handle heads is two; the drill core is used for inserting an electric drilling machine. The utility model discloses a whole layer of defective model of skin of toy cuts skin and uses boring cutter head, its drill core, connection pad and the handle head through setting up an organic whole connection can guarantee to use the model of same model, and the size is unanimous, the edge cutting rule levels to can accomplish the modeling in the short time.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially relate to a skin of cutting of full layer of skin defect model of toy is with boring tool bit.
Background
The whole-layer skin defect model of small animals is a common wound healing model. When the model is manufactured, a part of the skin of the small animal needs to be cut completely to form a circular full-layer skin defect.
The following problems exist when making a model:
1. the skin defect area is difficult to be completely consistent;
2. the edge of the defective skin is frightened, discontinuous and irregular, so that the consistency is influenced;
3. the model is time-consuming to operate precisely.
In view of the above, there is a need to design a skin-cutting drill bit for a whole-layer skin defect model of a small animal, which overcomes the above technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the shortcoming that exists among the prior art, provide a skinning of full layer skin defect model of toy and use drill bit, its drill bit core, connection pad and the handle of a knife head through setting up a body coupling can guarantee to use the model of same model, and the size is unanimous, the reason rule is leveled to can accomplish the modeling in the short time.
In order to achieve the above object, the present invention mainly provides the following technical solutions:
a drill bit for cutting skin of a whole-layer skin defect model of a small animal,
the tool comprises a drill bit core, a connecting disc and a tool shank head arranged on the other surface of the connecting disc from top to bottom in sequence; the number of the tool handle heads is two;
the drill core is used for inserting an electric drilling machine.
Further, the knife handle head comprises a knife handle head I and a knife handle head II;
the first knife handle head and the second knife handle head are respectively and integrally connected with the left end and the right end of the connecting disc through connecting rods;
the first knife handle head and the second knife handle head are symmetrically arranged.
Further, the drill bit core is arranged at the circle center of the top end of the connecting disc and inserted into an electric drill; the skin cutting operation can be started by turning on the electric drilling machine.
Furthermore, the drill bit core, the connecting disc and the tool holder head are all made of medical steel and are welded into a whole.
Further, the specification of the connecting disc (2) is 8mm, 10mm, 12mm and 15 mm.
Compared with the prior art, the utility model discloses the beneficial effect who produces mainly embodies:
the utility model discloses a drill bit for cutting skin of a whole-layer skin defect model of a small animal, which is used for cutting skin of the whole-layer skin defect model of the small animal by arranging a drill bit core, a connecting disc and a handle head which are connected integrally; the cutting model can be ensured to be consistent in size and regular and smooth in cutting edge, and modeling can be completed in a short time.
The utility model relates to a drill bit for cutting skin of a whole-layer skin defect model of a small animal, which is used together with an electric drill and a surgical blade; the modeling efficiency is effectively improved;
the foregoing description is only an overview of the technical solutions of the present invention, and in order to clearly understand the technical means of the present invention and implement the technical means according to the content of the description, the following detailed description of the preferred embodiments of the present invention is given with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a skin-cutting drill bit of a small animal full-thickness skin defect model of the present invention;
description of reference numerals:
1. a drill bit core; 2. a connecting disc; 3. a first knife handle; 4. a second tool shank head;
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the objects of the present invention, the following detailed description will be given, with reference to the accompanying drawings and preferred embodiments, to the specific embodiments, structures, features and effects of the bit for a skin-cutting drill of a full-thickness skin defect model of a small animal according to the present invention.
As shown in fig. 1, the utility model discloses a cutting bit for skin of the whole layer skin defect model of small animal: the tool comprises a drill bit core 1, a connecting disc 2 and a tool shank head arranged on the other surface of the connecting disc 2 from top to bottom in sequence; the number of the tool handle heads is two; the drill bit core 1 is used for inserting an electric drill.
The utility model discloses a damaged model of full layer of skin of toy cuts skin and uses drill bit, its in-process that uses:
the small animal full-thickness skin defect model is a common wound healing model, and part of the small animal skin needs to be completely cut off to form a circular full-thickness skin defect when the model is manufactured; firstly, a user selects a drill bit for cutting skin with a proper size and model according to the size of a skin defect model;
when in use, the two surgical blades are fixed on the first knife handle head 3 and the second knife handle head 4 on the two sides; then inserting the drill bit core 1 into the electric drilling machine, turning on the electric drill after electrifying, and enabling the drill bit to start rotating; the skin is horizontally arranged on the skin of the anesthetized small animal after unhairing, the whole skin layer can be quickly cut, and the model making is completed.
The utility model discloses a bit head is used in cuting of full layer skin defective model of toy, the handle of a knife head is supporting with medical scalpel blade, can simply install and dismantle.
The utility model discloses a whole layer of defective model of skin of toy cuts skin and uses drill bit can guarantee to use the model of same model, and the size is unanimous, the edge of cut rule levels to can accomplish the modeling in the short time.
As shown in fig. 1, the utility model discloses a cutting bit for skin of the whole layer skin defect model of small animal: the tool handle head comprises a tool handle head I3 and a tool handle head II 4;
the first knife handle head 3 and the second knife handle head 4 are respectively and integrally connected with the left end and the right end of the connecting disc 2 through connecting rods;
the first knife handle head 3 and the second knife handle head 4 are symmetrically arranged.
The utility model relates to a drill bit for cutting skin of a small animal full-layer skin defect model, which is provided with a first knife handle head 3 and a second knife handle head 4 which are symmetrically arranged; the skin cutting operation can be realized by mounting the surgical knife blade with proper specification on the model.
As shown in fig. 1, the utility model discloses a cutting bit for skin of the whole layer skin defect model of small animal: the drill bit core 1 is arranged at the center of the top end of the connecting disc 2 and inserted into an electric drill; the skin cutting operation can be started by turning on the electric drilling machine.
As shown in fig. 1, the utility model discloses a cutting bit for skin of the whole layer skin defect model of small animal: the drill bit core 1, the connecting disc 2 and the tool holder head are all made of medical steel and are welded into a whole.
As shown in fig. 1, the utility model discloses a cutting bit for skin of the whole layer skin defect model of small animal: the specification of the connecting disc 2 is 8mm small, 10mm medium, 2mm large and 15mm extra large.
The utility model discloses a damaged model of full layer of skin of toy cuts skin and uses drill bit: is made of metal and welded into a whole. The skin defect model comprises a drill bit core 1, a connecting disc 2 and two tool shank heads, and is divided into different models according to the size of the skin defect model.
The present invention has been further described with reference to the embodiments, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (5)
1. The skin of cutting of full-thickness skin defect model of toy is with boring tool bit, its characterized in that:
the drill bit comprises a drill bit core (1), a connecting disc (2) and a tool shank head which is arranged on the other surface of the connecting disc (2) from top to bottom in sequence; the number of the tool handle heads is two;
the drill bit core (1) is used for inserting an electric drill.
2. The skin-cutting drill bit for the whole-layer skin defect model of the small animal according to claim 1, characterized in that:
the tool handle head comprises a tool handle head I (3) and a tool handle head II (4);
the first knife handle head (3) and the second knife handle head (4) are respectively and integrally connected with the left end and the right end of the connecting disc (2) through connecting rods;
the first knife handle head (3) and the second knife handle head (4) are symmetrically arranged.
3. The skin-cutting drill bit for the whole-layer skin defect model of the small animal according to claim 1, characterized in that:
the drill bit core (1) is arranged at the circle center of the top end of the connecting disc (2) and inserted into an electric drill; the skin cutting operation can be started by turning on the electric drilling machine.
4. The skin-cutting drill bit for the whole-layer skin defect model of the small animal according to claim 1, characterized in that:
the drill bit core (1), the connecting disc (2) and the tool holder head are all made of medical steel and are welded into a whole.
5. The skin-cutting drill bit for the whole-layer skin defect model of the small animal according to claim 4, characterized in that:
the specification of the connecting disc (2) is 8mm, 10mm, 12mm and 15 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022771633.6U CN215273551U (en) | 2020-11-26 | 2020-11-26 | Drill bit for cutting skin of small animal full-layer skin defect model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022771633.6U CN215273551U (en) | 2020-11-26 | 2020-11-26 | Drill bit for cutting skin of small animal full-layer skin defect model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215273551U true CN215273551U (en) | 2021-12-24 |
Family
ID=79512823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022771633.6U Expired - Fee Related CN215273551U (en) | 2020-11-26 | 2020-11-26 | Drill bit for cutting skin of small animal full-layer skin defect model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215273551U (en) |
-
2020
- 2020-11-26 CN CN202022771633.6U patent/CN215273551U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |