CN211156496U - Manual wrench for cheekbone planting - Google Patents
Manual wrench for cheekbone planting Download PDFInfo
- Publication number
- CN211156496U CN211156496U CN201922059839.3U CN201922059839U CN211156496U CN 211156496 U CN211156496 U CN 211156496U CN 201922059839 U CN201922059839 U CN 201922059839U CN 211156496 U CN211156496 U CN 211156496U
- Authority
- CN
- China
- Prior art keywords
- wrench
- ratchet
- cathode
- anode
- force measuring
- 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.)
- Active
Links
Images
Landscapes
- Dental Prosthetics (AREA)
Abstract
The utility model discloses a manual wrench for cheekbone planting, wherein the manual wrench for cheekbone planting (1) comprises a force measuring body (2), a wrench main body (3) and a connecting rod (4) which are connected in sequence; wherein the wrench main body (3) is provided with a ratchet cathode (7); the force measuring body (2) is provided with a rotatable torque force display belt (8), and a ratchet wheel anode (6) is fixedly arranged on the torque force display belt (8); the free end of the connecting rod (4) is provided with a wrench head (5); and the ratchet cathode (7) is matched with the ratchet anode (6) in structure, and the force measuring body (2) is connected with the wrench main body (3) through the ratchet anode (6) and the ratchet cathode (7). The utility model provides a spanner is used to hand can accurately obtain the implant torsion when implanting through ratchet positive pole, ratchet positive pole and spanner main part, thereby the implant torsion size that the person of being convenient for gets of art guides the process of performing the operation, improves the success rate of performing the operation.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a manual spanner is planted to cheeks.
Background
When installing the cheekbone implant in the cheekbone implant operation, a cheek implant carrier is clamped by a hand wrench to implant the cheekbone implant.
As the cheekbones are compact sclerotin of human body, the cheekbones can be screwed in by the surgeon with great strength during implantation. But because the hand instrument has no torque indication, the torque is only sensed by hand feeling. If the torque is too great when implanted, many complications can occur: bone burns, implant fractures, zygomatic fractures, and the like. The initial stability is poor when the implant is implanted, and if the implant is loaded immediately, the osseointegration of the implant is affected, so that the implant fails. These complications are a problem that is frequently encountered and quite tricky in current zygomatic implantation procedures.
When installing the cheekbone implant in the cheekbone implant operation, a cheek implant carrier is clamped by a hand wrench to implant the cheekbone implant. Because the cheekbones are relatively dense bone substances of the human body, the cheekbones can be screwed in by an operator with great strength during implantation. But because the hand instrument has no torque indication, the torque is only sensed by hand feeling. If the torque is too great when implanted, many complications can occur: bone burns, implant fractures, zygomatic fractures, and the like. The initial stability is poor when the implant is implanted, and if the implant is loaded immediately, the osseointegration of the implant is affected, so that the implant fails. These complications are a problem that is frequently encountered and quite tricky in current zygomatic implantation procedures. Therefore, it is necessary to design a tool capable of measuring the torque of the implant.
SUMMERY OF THE UTILITY MODEL
The utility model provides a manual spanner is planted to cheeks has solved above-mentioned problem, and accurate acquisition plant body torsion when realizing that the cheeks are planted operation plant body and implant, reduces the emergence of operation complication, improves the success rate of performing the operation.
The utility model provides a manual wrench for cheekbone planting, which comprises a force measuring body, a wrench main body and a connecting rod which are connected in sequence; wherein the content of the first and second substances,
the wrench main body is provided with a ratchet cathode; the force measuring body is provided with a rotatable torque force display belt, and a ratchet wheel anode is fixedly arranged on the torque force display belt; the free end of the connecting rod is provided with a wrench head;
and the ratchet cathode is matched with the ratchet anode in structure, and the force measuring body is connected with the wrench main body through the ratchet anode and the ratchet cathode.
Further, the ratchet wheel anode is a protruding ratchet wheel structure and can be embedded into the ratchet wheel cathode, so that the force measuring body drives the wrench main body to rotate, the magnitude of acting force exerted on the force measuring body is measured, and the magnitude of the measured acting force is fed back to the torsion display belt.
Furthermore, the surface of the force measuring body and the wrench main body is provided with a radian structure convenient for holding, and the force measuring body also has an anti-skid function.
Furthermore, the wrench for the cheekbone planting hand is connected with a cheekbone planting body carrier through the wrench head.
The beneficial effects of the utility model reside in that:
the embodiment of the utility model provides a spanner is used to hand can accurately obtain the plant body torsion when implanting through ratchet positive pole, ratchet positive pole and spanner main part, thereby the plant body torsion size that the person of being convenient for gets further guides the operation process, improves the success rate of performing the operation.
The utility model discloses a manual spanner is suitable for being applied to in the operation is planted to the cheekbone, and the accurate of torsion when having realized that the implant implants in the operation is planted to the cheekbone guides the operation process effectively, and the complication such as prevention cheekbone burns, cheekbone fracture, cheekbone implant fracture, osseointing failure takes place, has guaranteed the clinical curative effect that oral cavity cheekbone was planted.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of the middle cheekbone planting hand wrench of the present invention.
Fig. 2 is a schematic side view of the wrench body of the zygomatic planting hand wrench of the present invention.
Fig. 3 is a schematic view of the use state of the middle cheekbone planting hand wrench of the present invention.
The reference numerals in the figures are respectively:
1. a wrench for cheeks planting hands;
2. a force measuring body;
3. a wrench body;
4. a connecting rod;
5. a wrench head;
6. a ratchet wheel anode;
7. a ratchet cathode;
8. a torque display band;
9. a cheekbone implant carrier.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all 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 application.
Example 1
The present embodiment provides a wrench for cheekbone planting, as shown in fig. 1 to 2, the wrench for cheekbone planting 1 includes a force measuring body 2, a wrench main body 3 and a connecting rod 4, which are connected in sequence; wherein, the wrench body 3 is provided with a ratchet cathode 7; the force measuring body 2 is provided with a rotatable torque force display belt 8, and a ratchet wheel anode 6 is fixedly arranged on the torque force display belt 8; the free end of the connecting rod 4 is provided with a wrench head 5; and, the ratchet cathode 7 matches with the structure of the ratchet anode 6, and the force measuring body 2 is connected with the wrench main body 3 through the ratchet anode 6 and the ratchet cathode 7.
The ratchet wheel anode 6 is a protruding ratchet wheel structure and can be embedded into the ratchet wheel cathode 7, the force measuring body 2 drives the wrench main body 3 to rotate, the magnitude of the acting force exerted on the force measuring body 2 is measured, and the magnitude of the acting force obtained through measurement is fed back to the torsion display belt 8. The surfaces of the force measuring body 2 and the wrench main body 3 are provided with arc structures for skid resistance so as to be convenient for holding. The wrench 1 for the cheekbone planting hand is connected with a cheekbone planting body carrier 9 through the wrench head 5.
The utility model provides a specific application of manual spanner is planted to cheeks, as shown in fig. 3:
It can be seen that, the utility model discloses a manual spanner is planted to cheekbone can accurately know the implant and implant torsion when using, has avoided effectively because of the phenomenon that results in implant initial stage poor stability, cheekbone burn or implant rupture by experience judgement, has effectively improved the operation success rate.
The utility model discloses break through the traditional technique barrier, realized among the zygomatic bone planting operation accurate confirmation of torsion when the implant is implanted, guide the operation process effectively, prevent zygomatic bone burn, zygomatic bone fracture, zygomatic bone implant fracture, complication such as osseointegration failure takes place, has guaranteed the clinical curative effect that oral cavity zygomatic bone was planted, has apparent social value and using value, is worth wideling popularize and apply.
The zygomatic planting hand wrench provided by the embodiment of the application is described in detail above, a specific example is applied in the description to explain the principle and the implementation manner of the application, and the description of the embodiment is only used to help understand the technical scheme and the core idea of the application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.
Claims (4)
1. The cheekbone planting hand wrench is characterized in that the cheekbone planting hand wrench (1) comprises a force measuring body (2), a wrench main body (3) and a connecting rod (4) which are sequentially connected; wherein the content of the first and second substances,
the wrench main body (3) is provided with a ratchet wheel cathode (7); the force measuring body (2) is provided with a rotatable torque force display belt (8), and a ratchet wheel anode (6) is fixedly arranged on the torque force display belt (8); the free end of the connecting rod (4) is provided with a wrench head (5);
and the ratchet cathode (7) is matched with the ratchet anode (6), and the force measuring body (2) is connected with the wrench main body (3) through the ratchet anode (6) and the ratchet cathode (7).
2. The zygomatic implantation hand wrench according to claim 1, wherein the ratchet anode (6) is a protruding ratchet which can be embedded in the ratchet cathode (7) so that the force measuring body (2) rotates the wrench body (3) and simultaneously feeds back the force to the torque display band (8).
3. The zygomatic planting hand wrench according to claim 1 or 2, wherein the surfaces of the force measuring body (2) and the wrench body (3) are provided with radian structures convenient for holding for skid resistance.
4. The zygomatic implantation hand wrench according to claim 1, wherein the zygomatic implantation hand wrench (1) is connected to a zygomatic implant carrier (9) through the wrench head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922059839.3U CN211156496U (en) | 2019-11-25 | 2019-11-25 | Manual wrench for cheekbone planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922059839.3U CN211156496U (en) | 2019-11-25 | 2019-11-25 | Manual wrench for cheekbone planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211156496U true CN211156496U (en) | 2020-08-04 |
Family
ID=71789093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922059839.3U Active CN211156496U (en) | 2019-11-25 | 2019-11-25 | Manual wrench for cheekbone planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211156496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315605A (en) * | 2020-11-03 | 2021-02-05 | 吉林大学 | Implantable bone cyst windowing drainage system |
-
2019
- 2019-11-25 CN CN201922059839.3U patent/CN211156496U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315605A (en) * | 2020-11-03 | 2021-02-05 | 吉林大学 | Implantable bone cyst windowing drainage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6730021B2 (en) | Tissue spreader with force measurement, force indication or force limitation | |
| US10555794B2 (en) | Devices for conducting subperiosteal minimally invasive aesthetic jaw bone grafting augmentation and their use | |
| US10548692B2 (en) | Angular dental abutment assembly | |
| CN211156496U (en) | Manual wrench for cheekbone planting | |
| Gross et al. | Manual closing torque in five implant abutment systems: an in vitro comparative study | |
| US6666869B2 (en) | Endo-distractor | |
| CN105559869A (en) | Commonly-used percutaneous pedicle screw stick internal fixing system | |
| Albayrak et al. | Accuracy of torque-limiting devices: A comparative evaluation | |
| WO2011018851A1 (en) | Bone calipers | |
| US20100167241A1 (en) | Dental implant | |
| US20100203474A1 (en) | Dental instrument for lifting sinus membrane and applying bone powder | |
| US20140045141A1 (en) | Bone powder filling tool for dental implant | |
| US20080268397A1 (en) | Method and System for Temporary Skeletal Anchorage in Orthodontics | |
| de Vasconcellos et al. | A microstrain comparison of passively fitting screw-retained and cemented titanium frameworks | |
| CN208838200U (en) | A kind of high accurate registration cheekbone plantation navigation registration nail | |
| US20100143865A1 (en) | Instrument for removing a screw stump of a connecting screw of a tooth implant | |
| CN211271280U (en) | Be applied to improvement of cheekbone operation of planting and be equipped with hole and bore | |
| JP2005066135A (en) | Surgical instrument | |
| CN205411365U (en) | Bury type base station | |
| Dumas et al. | The vitreous carbon tooth root replacement system: a surgical discipline | |
| CN110327123B (en) | Periosteum-sticking valve spreader for oral implantation | |
| CN204336997U (en) | A kind of extraction apparatus for head of femur | |
| Ow et al. | Retrieval of the resilient element in an osseointegrated implant system | |
| US20220087803A1 (en) | Light Beam Dental Hand Piece with Measuring Scale | |
| CN205031361U (en) | Bone screw spanner with effect of controlling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |