CN213665556U - Ear cartilage stripping off device - Google Patents
Ear cartilage stripping off device Download PDFInfo
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- CN213665556U CN213665556U CN202022522865.8U CN202022522865U CN213665556U CN 213665556 U CN213665556 U CN 213665556U CN 202022522865 U CN202022522865 U CN 202022522865U CN 213665556 U CN213665556 U CN 213665556U
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- stripping
- subassembly
- connecting rod
- movable arm
- knife
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Abstract
The utility model discloses a soft bone stripping off device of ear, including gripping the subassembly and peeling off the subassembly, peel off the subassembly activity and set up one side of gripping the subassembly, it includes head rod, mounting disc and stripping knife to peel off the subassembly, a rotatory through-hole has been seted up to the one end of head rod, be equipped with rotatable column spinner in the rotatory through-hole, the upper end of column spinner is equipped with rotatory handle, the mounting disc sets up the lower extreme of column spinner, be equipped with corresponding mounting hole about two sets of on the mounting disc, be equipped with the installation slot in the mounting hole, it is equipped with the installation pole to peel off the sword upper end, be equipped with on the installation pole with installation slot matched with installation buckle. The utility model provides an ear cartilage stripping off device can carry out the accuracy to the ear cartilage of different thickness and peel off, and can freely adjust the ear cartilage size that needs to peel off.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to ear cartilage stripping off device.
Background
Hump nose refers to an operation for improving the appearance of the nose by filling autogenous tissue, allogenic tissue or tissue substitutes into the nose to cushion the outer nose, and is mainly suitable for people with low and flat nose bridge. The autologous soft tissue nose augmentation is a nose augmentation material which is widely applied at present and is transplanted to the nose by adopting the soft tissue structure of autologous skeleton, and because the soft tissue material is taken from the human body, the autologous soft tissue nose augmentation is non-irritant to the human tissue, and becomes the preferred choice for many people with nose augmentation.
At present, when taking out auricular cartilage, an orthopedic surgeon adopts a surgical blade to cut the auricular cartilage and then directly peels off the auricular cartilage by utilizing scissors. However, in practice, the ear structure and the thickness of the ear cartilage of each person are different, and attention is paid to the thickness of the ear cartilage during cutting to avoid damaging the ear cartilage membrane during stripping, and the size of the ear cartilage required to be cut by each person is different during nose augmentation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ear cartilage stripping off device can carry out the accuracy to the ear cartilage of different thickness and peel off, and can freely adjust the ear cartilage size that needs to peel off.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a soft bone of ear stripping off device, is in including gripping the subassembly and peeling off the subassembly, peels off the subassembly activity and sets up one side of gripping the subassembly, it includes head rod, mounting disc and stripping knife to peel off the subassembly, a rotatory through-hole has been seted up to the one end of head rod, be equipped with rotatable column spinner in the rotatory through-hole, the upper end of column spinner is equipped with rotatory handle, the mounting disc sets up the lower extreme of column spinner, be equipped with on the mounting disc two sets of corresponding mounting holes of controlling, be equipped with installation slot in the mounting hole, the stripping knife upper end is equipped with the installation pole, be equipped with on the installation pole with installation slot matched with installation buckle.
Preferably, the stripping knife comprises stripping blades at two sides and a stripping blade edge at the lower end, the stripping knife is provided with scale lines and a depth ring, the depth ring is movably sleeved on the stripping knife, and the depth ring is provided with a depth buckle for locking the depth ring.
Preferably, the holding assembly comprises a first movable arm and a second movable arm, a limiting pin is arranged at the joint of the first movable arm and the second movable arm in a penetrating mode, and a retaining ring is arranged at the other end of the first movable arm and the other end of the second movable arm.
Preferably, stripping off subassembly still includes second connecting rod and backup pad, head rod and second connecting rod articulate respectively the one end of first digging arm and second digging arm, articulated department is equipped with and is used for locking on the head rod the first locking of head rod is detained, articulated department is equipped with and is used for locking on the second connecting rod the second locking of second connecting rod is detained, the backup pad sets up on the second connecting rod.
Preferably, a set of telescopic rods is respectively arranged on two sides of the first connecting rod, a fixing buckle is arranged at the bottom end of each telescopic rod, and a fixing clamping groove matched with the fixing buckle is formed in the mounting disc.
Preferably, the first connecting rod is further provided with a rotating arm, and the lower end of the rotating arm is provided with an amplifying lens.
After the technical scheme is adopted, compared with the background art, the utility model, have following advantage:
the utility model relates to an otocartilage stripping off device is equipped with a plurality of mounting holes on the device's the mounting disc, and the stripping knife can freely load and unload on different mounting holes, and through rotating the mounting disc, the stripping knife on the different mounting holes can cut out the auricular cartilage of different radius sizes, and through the degree of depth ring on the stripping knife, the depth of cut of adjustable stripping knife to the otocartilage to different thickness carries out the accuracy and peels off.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the stripping assembly of the present invention;
fig. 3 is a schematic structural view of the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the present invention, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
Please refer to fig. 1, fig. 2 and fig. 3, the utility model discloses a soft ear bone stripping device, including holding subassembly 1 and stripping subassembly 2, stripping subassembly 2 activity sets up in one side of holding subassembly 1, holds subassembly 1 and includes first digging arm 11 and second digging arm 12, and first digging arm 11 runs through with second digging arm 12 junction and is equipped with spacing pin 13, and the other end of first digging arm 11 and second digging arm 12 is equipped with buckle 14.
The stripping component 2 comprises a first connecting rod 21, a second connecting rod 22, a mounting disc 23, a stripping knife 24 and a support plate 25, wherein the first connecting rod 21 and the second connecting rod 22 are respectively hinged to one ends of a first movable arm 11 and a second movable arm 12, the connection angle can be freely adjusted at one end of the first movable arm 11 and one end of the second movable arm 12, a first locking buckle 211 used for locking the first connecting rod 21 is arranged at the hinged position of the first connecting rod 21, and a second locking buckle 221 used for locking the second connecting rod 22 is arranged at the hinged position of the second connecting rod 22.
A set of telescopic rod 212 is respectively arranged on two sides of the first connecting rod 21, a fixing buckle 213 is arranged at the bottom end of the telescopic rod 212, a fixing clamping groove 231 matched with the fixing buckle 213 is arranged on the mounting disc 23, a rotating arm 214 is further arranged on the first connecting rod 21, and an amplifying lens 215 for better observation is arranged at the lower end of the rotating arm 214.
A rotary through hole 216 is formed at one end of the first connecting rod 21, a rotatable rotary column 217 is arranged in the rotary through hole 216, a rotary handle 218 for controlling the rotation of the rotary column 21217 is arranged at the upper end of the rotary column 217, the mounting disc 23 is arranged at the lower end of the rotary column 217 and rotates along with the rotary column 217, two groups of mounting holes 231 corresponding to each other left and right are formed in the mounting disc 23, mounting grooves (not shown in the figure) are formed in the mounting holes 231, a mounting rod 241 is arranged at the upper end of the stripping knife 24, a mounting buckle 242 matched with the mounting grooves is arranged on the mounting rod 241, the stripping knife 24 can be freely mounted and dismounted in each mounting hole 231 according to different ear cartilage stripping sizes, the supporting plate 25 is arranged on the second connecting rod 22, and the supporting plate 25 is used for supporting ears to.
The stripping knife 24 comprises axial cutting stripping blades 243 at two sides and a longitudinal cutting stripping blade 244 at the lower end, the stripping knife 24 is provided with scale lines 245 and a depth ring 246, the depth ring 246 is movably sleeved on the stripping knife 24 and can adjust the cutting depth of the stripping knife 24 according to the scale lines 245, and the depth ring 246 is provided with a depth buckle 247 for locking the depth ring 246.
During operation, the mounting disc 23 is locked by the fixing buckle 213 and the fixing clamping groove 231, the stripping knives 24 are respectively mounted in the mounting holes 231 corresponding to the left and right mounting holes 231 according to stripping requirements, the stripping knives 24 are vertically cut into the auricular cartilage by pressing the holding component 1, the telescopic rod 212 is pushed to pull out the fixing buckle 213, and then the rotating handle 218 is controlled to slowly drive the stripping knives 24 to rotate so as to axially cut the auricular cartilage.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides an otochondrus stripping off device, includes the subassembly of gripping and peels off the subassembly, its characterized in that: the utility model discloses a rotary installation structure, including the subassembly of gripping, peel off the subassembly activity and be in one side of subassembly grips, peel off the subassembly and include head rod, mounting disc and stripping knife, a rotatory through-hole has been seted up to the one end of head rod, be equipped with rotatable column spinner in the rotatory through-hole, the upper end of column spinner is equipped with rotatory handle, the mounting disc sets up the lower extreme of column spinner, be equipped with corresponding mounting hole about two sets of on the mounting disc, be equipped with installation slot in the mounting hole, the stripping knife upper end is equipped with the installation pole, be equipped with on the installation pole with installation slot matched with installation buckle.
2. An otochondral stripping device as set forth in claim 1, wherein: the utility model discloses a stripping knife, including stripper knife, the stripper knife is equipped with the degree of depth ring, the stripper knife includes the stripper blade and the stripping blade edge of lower extreme of both sides, be equipped with scale mark and degree of depth ring on the stripper knife, degree of depth ring movable sleeve is established on the stripper knife, be equipped with on the degree of depth ring and be used for locking the degree of depth ring is detained.
3. An otochondral stripping device as set forth in claim 1, wherein: the holding assembly comprises a first movable arm and a second movable arm, a limiting pin is arranged at the joint of the first movable arm and the second movable arm in a penetrating mode, and a retaining ring is arranged at the other end of the first movable arm and the other end of the second movable arm.
4. An otochondral stripping device as set forth in claim 3, wherein: the stripping component further comprises a second connecting rod and a supporting plate, the first connecting rod and the second connecting rod are hinged to one end of the first movable arm and one end of the second movable arm respectively, the hinged position on the first connecting rod is provided with a first locking buckle used for locking, the hinged position on the second connecting rod is provided with a second locking buckle used for locking, and the supporting plate is arranged on the second connecting rod.
5. An otochondral stripping device as set forth in claim 1, wherein: the two sides of the first connecting rod are respectively provided with a group of telescopic rods, the bottom ends of the telescopic rods are provided with fixing buckles, and the mounting disc is provided with fixing clamping grooves matched with the fixing buckles.
6. An otochondral stripping device as set forth in claim 1, wherein: the first connecting rod is further provided with a rotating arm, and the lower end of the rotating arm is provided with an amplifying lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022522865.8U CN213665556U (en) | 2020-11-04 | 2020-11-04 | Ear cartilage stripping off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022522865.8U CN213665556U (en) | 2020-11-04 | 2020-11-04 | Ear cartilage stripping off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213665556U true CN213665556U (en) | 2021-07-13 |
Family
ID=76727552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022522865.8U Active CN213665556U (en) | 2020-11-04 | 2020-11-04 | Ear cartilage stripping off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213665556U (en) |
-
2020
- 2020-11-04 CN CN202022522865.8U patent/CN213665556U/en active Active
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