CN216394136U - Nasal part plastic assistor - Google Patents
Nasal part plastic assistor Download PDFInfo
- Publication number
- CN216394136U CN216394136U CN202122062633.3U CN202122062633U CN216394136U CN 216394136 U CN216394136 U CN 216394136U CN 202122062633 U CN202122062633 U CN 202122062633U CN 216394136 U CN216394136 U CN 216394136U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- limiting
- rod
- clamp rod
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000670 limiting effect Effects 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 206010050031 Muscle strain Diseases 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 description 7
- 210000000080 chela (arthropods) Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 206010049565 Muscle fatigue Diseases 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000002316 cosmetic surgery Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Images
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a nasal part reshaping assistor, which comprises a first clamp lever, wherein the first clamp lever is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with a second clamp lever, the first clamp lever and the second clamp lever are both fixedly connected with separating sheets, an assisting device for fixing fingers and the first clamp lever and the second clamp lever is connected with the rotating shaft, the assisting device is connected with the rotating shaft and is used for adapting to limiting parts of fingers with different sizes, the limiting parts are connected with an assisting device, the nasal part reshaping assistor is matched with the limiting parts through the assisting device for use, when a doctor opens the separating forceps, the fingers of the doctor are fixed with the clamp levers of the separating forceps through the assisting device, the fingers of the doctor are not required to continuously exert force to control the separating forceps, the muscle strain of the hand is reduced, the operation effect is improved, after the fingers of the doctor are fixed with the clamp levers of the separating forceps through the assisting device, the assisting device is kept in the current state through the limiting parts, so that the assisting device can adapt to fingers with different thicknesses, the practicability is stronger.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a nasal part reshaping assistor.
Background
The therapeutic range of plastic surgery is mainly wounds, diseases, congenital or acquired tissue or organ defects and deformities, such as skin, muscle and bone. The treatment comprises two contents of repair and reconstruction. The surgical method is used for transplanting various autologous tissues, or foreign bodies, xenogeneic tissues or tissue substitutes can be adopted to repair tissue defects or deformities caused by various reasons so as to improve or restore physiological functions and appearances, and in the medical and aesthetic industry or the plastic and cosmetic industry, the incised part needs to be separated when the nasal surgery is carried out, so that the nasal structure is completely exposed, and the surgery can be carried out smoothly.
At present, in the clinic of nasal part plastic, a doctor usually uses a separating forceps to expose a nasal part structure, and because the fingers of different doctors are different in thickness, the fingers of the doctor are thin, the muscle of the hand is tired after the doctor holds the separating forceps for a long time, the separating forceps are easy to shake, the wound is easy to be caused to a patient, and the operation effect is influenced. To this end, we propose a nasal reshaping aid.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a nasal reshaping assistor for delaying hand muscle fatigue, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a nasal reshaping aid comprising: the first clamp rod is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with a second clamp rod, and the first clamp rod and the second clamp rod are both fixedly connected with separating sheets; the auxiliary device is used for fixing fingers and the first clamp rod and the second clamp rod and is connected with the rotating shaft; the limiting part is used for adapting to fingers with different sizes and is connected with the auxiliary device.
Preferably, the auxiliary device include with pivot fixed connection's drive gear, the drive gear meshing has accelerating gear, accelerating gear with pass through between the second tong pole the locating part is connected, accelerating gear fixedly connected with spool, the supplementary area of spool fixedly connected with, the supplementary area other end with second tong pole fixed connection, supplementary area sliding connection has the wire piece, the wire piece with second tong pole fixed connection fixes the finger with the separation pincers, reduces the power of giving out of the finger when handheld separation pincers, delays muscle fatigue.
Preferably, the locating part include with the movable rod that the gear rotation is connected with higher speed, movable rod bottom fixedly connected with reset spring, the reset spring other end with second tong bar fixed connection, movable rod bottom fixedly connected with gag lever post, the spacing groove has been seted up on the gag lever post, movable rod sliding connection has the lantern ring, the lantern ring with second tong bar fixed connection, set up spacing chamber in the second tong bar, spacing chamber fixedly connected with limit spring, limit spring other end fixedly connected with the stopper of spacing groove adaptation, the stopper with spacing chamber sliding connection is applicable to the finger of different thicknesses.
Preferably, the elastic coefficient of the return spring is smaller than that of the limiting spring, so that the limiting effect of the limiting part is more stable.
Preferably, the driving gear is larger than the accelerating gear in size, so that the rotating speed of the accelerating gear is larger than that of the driving gear.
Preferably, the upper surface and the lower surface of the limiting block are inclined planes, so that the stress effect of the limiting block is improved.
Preferably, the auxiliary belt is made of breathable materials, so that the comfort in use is improved.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the auxiliary device is matched with the limiting part for use, when a doctor opens the separating forceps, the fingers of the doctor are fixed with the forceps rod of the separating forceps through the auxiliary device, the fingers of the doctor are not required to exert force continuously to control the separating forceps, the muscle strain of the hand is reduced, the operation effect is improved, after the fingers of the doctor are fixed with the forceps rod of the separating forceps through the auxiliary device, the auxiliary device is kept in the current state through the limiting part, the auxiliary device can adapt to fingers with different thicknesses, and the practicability is stronger.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an auxiliary device according to the present invention;
FIG. 3 is a partial structural view of the auxiliary device of the present invention;
FIG. 4 is a schematic view of a position limiting member according to the present invention;
fig. 5 is an enlarged view of the area a in fig. 4.
In the figure: 1-a first plier rod; 2-a rotating shaft; 3-a second clamp rod; 4-a separation sheet; 5-an auxiliary device; 6-a limiting part; 7-a drive gear; 8-an accelerating gear; 9-a reel; 10-an auxiliary band; 11-a wire block; 12-a movable rod; 13-a return spring; 14-a limiting rod; 15-a limiting groove; 16-a collar; 17-a limiting cavity; 18-a limit spring; 19-a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, the present invention provides a technical solution: a nasal reshaping aid comprising: the clamp comprises a first clamp rod 1, wherein the first clamp rod 1 is fixedly connected with a rotating shaft 2, the rotating shaft 2 is rotatably connected with a second clamp rod 3, and the first clamp rod 1 and the second clamp rod 3 are both fixedly connected with a separating sheet 4; the auxiliary device 5 is used for fixing fingers and the first clamp rod 1 and the second clamp rod 3, and the auxiliary device 5 is connected with the rotating shaft 2; the limiting piece 6 is used for adapting to fingers with different sizes, and the limiting piece 6 is connected with the auxiliary device 5.
Referring to fig. 2-3, the auxiliary device 5 includes a driving gear 7 fixedly connected to the rotating shaft 2, the driving gear 7 is engaged with an accelerating gear 8, the accelerating gear 8 is connected to the second clamping bar 3 through the limiting member 6, the accelerating gear 8 is fixedly connected to a reel 9, the reel 9 is fixedly connected to an auxiliary belt 10, the other end of the auxiliary belt 10 is fixedly connected to the second clamping bar 3, the auxiliary belt 10 is slidably connected to a wire block 11, and the wire block 11 is fixedly connected to the second clamping bar 3.
When using the separation pincers, prop open first tong pole 1 and second tong pole 3, first tong pole 1 drives drive gear 7 through pivot 2 and rotates, and acceleration gear 8 with drive gear 7 meshing drives spool 9 thereupon and rotates, and spool 9 rolling auxiliary belt 10 binds doctor's finger and tong pole together, and when the separation pincers was handed to doctor for a long time, the muscle strain that alleviates the finger, the stability of the handheld separation pincers of assurance doctor promoted the operation effect.
Example 2
Referring to fig. 1 for describing embodiment 2, this embodiment further describes embodiment 1, and a nasal reshaping aid is shown, which comprises: the clamp comprises a first clamp rod 1, wherein the first clamp rod 1 is fixedly connected with a rotating shaft 2, the rotating shaft 2 is rotatably connected with a second clamp rod 3, and the first clamp rod 1 and the second clamp rod 3 are both fixedly connected with a separating sheet 4; the auxiliary device 5 is used for fixing fingers and the first clamp rod 1 and the second clamp rod 3, and the auxiliary device 5 is connected with the rotating shaft 2; the limiting piece 6 is used for adapting to fingers with different sizes, and the limiting piece 6 is connected with the auxiliary device 5.
Referring to fig. 4-5, the limiting member 6 includes a movable rod 12 rotatably connected to the accelerating gear 8, a return spring 13 is fixedly connected to the bottom of the movable rod 12, the other end of the return spring 13 is fixedly connected to the second pin 3, a limiting rod 14 is fixedly connected to the bottom of the movable rod 12, a limiting groove 15 is formed in the limiting rod 14, the movable rod 12 is slidably connected to a collar 16, the collar 16 is fixedly connected to the second pin 3, a limiting cavity 17 is formed in the second pin 3, a limiting spring 18 is fixedly connected to the limiting cavity 17, a limiting block 19 adapted to the limiting groove 15 is fixedly connected to the other end of the limiting spring 18, and the limiting block 19 is slidably connected to the limiting cavity 17.
When the auxiliary belt 10 fixes the doctor's finger, press down reel 9, reel 9 makes movable rod 12 move downwards in lantern ring 16 through accelerating gear 8, reset spring 13 contracts, gag lever post 14 with movable rod 12 fixed connection inserts in spacing chamber 17, gag lever post 14 contacts stopper 19, stopper 19 receives pressure and contracts in spacing chamber 17, when spacing groove 15 corresponds with stopper 19, stop spring 18 promotes stopper 19 and gets into in spacing groove 15 and fix gag lever post 14, accelerating gear 8 and drive gear 7 disengage from the meshing this moment, can freely use the separation pincers.
Example 3
Example 3 is described with reference to fig. 1, which further illustrates example 2, including: the clamp comprises a first clamp rod 1, wherein the first clamp rod 1 is fixedly connected with a rotating shaft 2, the rotating shaft 2 is rotatably connected with a second clamp rod 3, and the first clamp rod 1 and the second clamp rod 3 are both fixedly connected with a separating sheet 4; the auxiliary device 5 is used for fixing fingers and the first clamp rod 1 and the second clamp rod 3, and the auxiliary device 5 is connected with the rotating shaft 2; the limiting piece 6 is used for adapting to fingers with different sizes, and the limiting piece 6 is connected with the auxiliary device 5.
Referring to fig. 2-5, in addition, the elastic coefficient of the return spring 13 is smaller than that of the limit spring 18, the size of the driving gear 7 is larger than that of the accelerating gear 8, the upper and lower surfaces of the limit block 19 are inclined surfaces, and the auxiliary belt 10 is made of a breathable material.
Set for the elastic coefficient that is less than spacing spring 18 through the elastic coefficient with reset spring 13, make the spacing effect of stopper 19 more stable, drive gear 7's size is greater than accelerating gear 8, makes the revolution of accelerating gear 8 be greater than drive gear 7, through setting up the upper and lower two sides of stopper 19 into the inclined plane, the atress effect of stopper 19 is better when making gag lever post 14 oppress stopper 19, through being ventilative material with supplementary area 10, comfort when promoting the use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A nasal reshaping aid, comprising:
the clamp comprises a first clamp rod (1), wherein a rotating shaft (2) is fixedly connected to the first clamp rod (1), a second clamp rod (3) is rotatably connected to the rotating shaft (2), and separating sheets (4) are fixedly connected to the first clamp rod (1) and the second clamp rod (3);
the auxiliary device (5) is used for fixing fingers and the first clamp rod (1) and the second clamp rod (3), and the auxiliary device (5) is connected with the rotating shaft (2);
the limiting part (6) is used for adapting to fingers with different sizes, and the limiting part (6) is connected with the auxiliary device (5).
2. The nasal reshaping aid of claim 1, wherein: auxiliary device (5) include with pivot (2) fixed connection's drive gear (7), drive gear (7) meshing has accelerating gear (8), accelerating gear (8) with pass through between second tong bar (3) locating part (6) are connected, accelerating gear (8) fixedly connected with spool (9), spool (9) fixedly connected with auxiliary belt (10), auxiliary belt (10) the other end with second tong bar (3) fixed connection, auxiliary belt (10) sliding connection has wire piece (11), wire piece (11) with second tong bar (3) fixed connection.
3. The nasal reshaping aid as claimed in claim 2, wherein: the limiting piece (6) comprises a movable rod (12) which is rotationally connected with the accelerating gear (8), the bottom of the movable rod (12) is fixedly connected with a return spring (13), the other end of the return spring (13) is fixedly connected with the second clamp rod (3), the bottom of the movable rod (12) is fixedly connected with a limiting rod (14), a limiting groove (15) is arranged on the limiting rod (14), the movable rod (12) is connected with a lantern ring (16) in a sliding way, the lantern ring (16) is fixedly connected with the second clamp rod (3), a limit cavity (17) is arranged in the second clamp rod (3), a limit spring (18) is fixedly connected with the limit cavity (17), the other end of the limiting spring (18) is fixedly connected with a limiting block (19) matched with the limiting groove (15), and the limiting block (19) is connected with the limiting cavity (17) in a sliding mode.
4. A nasal reshaping aid as claimed in claim 3, wherein: the elastic coefficient of the return spring (13) is smaller than that of the limiting spring (18).
5. The nasal reshaping aid as claimed in claim 2, wherein: the driving gear (7) is larger than the accelerating gear (8).
6. A nasal reshaping aid as claimed in claim 3, wherein: the upper surface and the lower surface of the limiting block (19) are inclined planes.
7. The nasal reshaping aid as claimed in claim 2, wherein: the auxiliary belt (10) is made of breathable materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122062633.3U CN216394136U (en) | 2021-08-30 | 2021-08-30 | Nasal part plastic assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122062633.3U CN216394136U (en) | 2021-08-30 | 2021-08-30 | Nasal part plastic assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216394136U true CN216394136U (en) | 2022-04-29 |
Family
ID=81288771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122062633.3U Expired - Fee Related CN216394136U (en) | 2021-08-30 | 2021-08-30 | Nasal part plastic assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216394136U (en) |
-
2021
- 2021-08-30 CN CN202122062633.3U patent/CN216394136U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11013638B2 (en) | Wound or skin treatment devices and methods | |
| US20060184184A1 (en) | Clamp for correcting the external ear and method of using the clamp | |
| Lascaratos et al. | From the roots of rhinology: the reconstruction of nasal injuries by Hippocrates | |
| US20100114138A1 (en) | Nerve Decompression Scissors | |
| CN216394136U (en) | Nasal part plastic assistor | |
| LITTLER | Metacarpal reconstruction | |
| CN204049805U (en) | Gun-type reduction forceps | |
| CN202458636U (en) | Orthopedic plate | |
| US4205681A (en) | Instrument for closed compression rupture of contracted fibrous capsule surrounding breast implant | |
| CN205698131U (en) | A kind of NiTi memorial alloy encircling type prosthese rib | |
| JP2004141188A (en) | Phimosis corrector | |
| Bonola et al. | Cross-arm double flap in the repair of severe adduction contracture of the thumb | |
| EP2890339B1 (en) | Kit for correcting and preventing ingrown nails and instruction for its use | |
| CN102551870B (en) | Combined tibiofibular embracing fixator | |
| CN208388829U (en) | A kind of care of fractured fingers strap | |
| Vickers et al. | Corrective surgery of syndactyly without the use of skin grafts | |
| CN2435068Y (en) | Big toe valgus orthopaedic sleeve | |
| CN221555806U (en) | Cancellous bone extraction element | |
| CN209377704U (en) | A kind of minimally invasive dynamic external fixing rack of finger | |
| CN109288552A (en) | Heel string skin multistage detachment combined type minimally-invasive treatment exterior fixing rack | |
| Dong et al. | The application of reverse tubular medial upper arm flap in the reconstruction of ripped facial defects | |
| CN209316027U (en) | A kind of elastic support arm for treating bone hammer finger | |
| CN207220856U (en) | It is a kind of to take lamina mediana to clamp for plastic operation | |
| CN207477547U (en) | A kind of flexible bone holding forcep | |
| CN209377840U (en) | A kind of hepatobiliary surgery palm, which is fixedly mounted with, to be set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |