TWM572205U - Dental implants auxiliary tool - Google Patents

Abstract

The dental implant assisting tool is used for a temporary use of a drill lock tool; and the dental implant assisting tool comprises a sleeve portion that can be sleeved on the connector, and an outwardly extending portion of the sleeve Part of the resisting portion is disposed on the periphery of the drilling and attacking member, and the resisting portion is formed with an abutting surface with respect to the end of the drilling and attacking member, and the length of the drilling and attacking member is disposed beyond the resisting surface; If the hole is to be drilled before the implant, the dental tool can be directly placed on the connector, so that the drill tool can be drilled until the contact portion touches the implant positioning sleeve. At the same time, the drill and the attack piece can no longer be drilled, in addition to being convenient to use, and at the same time, it can achieve the effect of accurately controlling the depth of the implant.

Description

Dental implant aid

The present invention relates to an auxiliary tool, in particular to a dental implant assisting tool which is set on a dental drill locking tool.

Referring to FIG. 1 , a drill locking tool 1 for implanting teeth includes a connecting head 11 and a drilling and impacting member 12 mounted on the connecting head 11; 12 drilling holes on the gums for the locking of the implants; however, because the depth of the drill will be handled by the physician according to the hand and experience, in addition to increasing the mental burden of the doctor during the operation, and often drilling Inadvertently deep or prolonged medical problems, etc. In addition, if the drilling is too shallow, the second drilling will cause the drilling aperture to expand, which will reduce the accuracy of the implantation and increase the postoperative recovery time. Real needs improvement.

Therefore, in view of this, referring to FIG. 2, some manufacturers have specially made the drill tapping member 21 of the drill lock tool 2, and a stop block 22 is directly disposed on the drill tapping member 21, so that when the doctor drills, When the stop block 22 is in contact with the gum or the implant positioner A (in the figure, the implant positioner A is taken as an example), the stop block 22 is blocked by the stop block 22 to avoid deep drilling. If it is too deep, it is found that, after the actual use, it is found that the total length of the drilling and attacking member 12 is increased due to the addition of the stopper 22 on the drilling and attacking member 2, and the drilling operation is performed in the oral cavity. Therefore, when the length of the drill tapping member 21 is increased, the surgical space is restricted, which will cause difficulty in operation and inconvenience to the doctor, and improvement is required.

Therefore, the purpose of the present invention is to provide a dental implant assisting tool which can be quickly and conveniently set directly on the drilling tool for precise control of the depth of the implant.

Therefore, the dental implant assisting tool is mounted on a drill lock tool; and the dental implant assisting tool comprises a sleeve portion that can be sleeved on the connector, and a portion of the package that extends outwardly from the sleeve a resisting portion is disposed on the periphery of the drilling and attacking member, and the resisting portion is formed with an abutting surface with respect to the end of the drilling and attacking member, and the length of the drilling and attacking member is greater than the resisting surface; wherein the sleeve has a set a cover unit disposed at the connector and opposite to one end of the drill member, and a cover unit between the back cover unit and the resisting portion respectively, so that the front and rear ends of the connector are respectively received by the resisting portion and the back cover The unit is covered therein; in addition, when the drilling lock tool is to be drilled before the implant, the dental implant aid tool can be directly sleeved on the connector, and the resisting portion can block the portion The drilling and tapping component enables the drilling and locking tool to drill the dental implant hole until the drilling hole reaches a certain depth, the abutting surface of the resisting portion will touch the dental implant positioning sleeve, and the drilling and attacking component can no longer be drilled. In addition, in addition to being easy to use, it is more accurate Control implant depth of the effect.

The above and other technical contents, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments of the invention.

Referring to FIG. 3 and FIG. 4, in the first preferred embodiment of the present invention, the dental implant assisting tool 3 is used for a drill lock tool 4, the drill lock tool 4 has a connector 41, and a connector is mounted on the connector The drilling aid 42 includes a sleeve portion 31 that can be sleeved on the connector 41, and a sleeve portion 31 extending outwardly and partially covered by the sleeve portion The abutting portion 32 is formed with an abutting portion 32 at an end of the drilling and tapping member 42. The abutting portion 32 defines an abutting surface 321 with respect to the end of the drilling and attacking member 42. The length of the drilling and attacking member 42 is longer than the abutting surface 321 and the drilling and tapping member is disposed. 42 The length of the abutting surface 321 will be the pre-drilling depth of the borehole. Therefore, the resisting portion 32 can be designed with different lengths according to the length of the implant body. In addition, the sleeve portion 31 has a set of the connecting portion 41. The cover unit 311 is connected to the back cover unit 311 and the resisting unit 32, and the cover unit 312 can be wrapped on the side of the connector 41. a side or a top portion, and at the same time, the front end and the rear end of the connecting head 41 are respectively covered by the resisting portion 32 and the back cover unit 311; In the embodiment, with reference to FIG. 5 and FIG. 6 , the sleeve portion 31 can also be disposed in different sleeve states. For example, a groove 313 is formed directly on the back cover unit 311 , and the groove 313 extends to the portion. The cover unit 313 is provided, and the groove 313 provides the flexibility of the sleeve to make the sleeve easier to perform. In the embodiment, the sleeve portion 313 having the groove 313 is not illustrated.

Referring to FIG. 7 , when the dental implant assisting tool 3 is used in the embodiment, the sleeve portion 31 is directly sleeved on the drill lock tool 4 , that is, the back cover unit 311 of the sleeve portion 31 is resisted. The portion 32 is sleeved on the front and rear ends of the connecting head 41, so that the dental implant assisting tool 3 can be tightly fixed to the connecting head 41, thereby fixing the dental implant assisting tool 3 to the drilling and locking tool 4. And the resisting portion 32 covers a portion of the drilling and attacking member 42 such that the drilling and attacking member 42 extends to the abutting surface 321 to have a certain length, and the length is just the pre-drilling depth to be drilled when implanting teeth. M, therefore, according to the actual use situation, the suitable length of the resisting portion 32 can be used for use, so that the dental implant assisting tool 3 of a suitable size can be quickly selected, and directly set on the drilling and locking tool 4, which can be easily used, and Quickly arranging the drilling tool 4 for use, thereby effectively increasing the convenience of use; when performing dental implant drilling, drilling is performed on the gum bed 5 through the drilling and attacking member 42, and until the resisting surface 321 is in contact with The surface of the gum 5 or the alveolar bone, or the dental implant guide 6 as shown in Figure 8 In this embodiment, the dental bed is taken as an example, which will make the drilling and attacking member 42 unable to continue deeper, and the pre-drilling depth M can be accurately achieved, so that the drilling can be effectively avoided. , or secondary drilling caused by drilling holes.

Continuing with the foregoing, in comparison with the prior art, the original drilling and tapping member 42 can be used directly in the present case, and the stop block is not added to the drilling and attacking member 42; The back cover unit 311, the covering unit 312, and the resisting portion 32 are designed so that the sleeve portion 31 can be directly sleeved on the connecting head 41, and can be firmly fixed to the connecting head without additional grip after the sleeve is set. 41, it can effectively prevent the falling and displacement during use, and by the design, the sleeve portion 31 is sleeved, so it is also suitable for the connector 41 which is sleeved on most similar shapes. The utility model has the advantages of convenient setting and stable use; in addition, the use of the above can also avoid increasing the length of the drilling and attacking member 42 for increasing the stop block, thereby making the doctor more convenient to operate, and achieving precise control of the tooth depth. efficacy.

In summary, the present dental implant assisting tool has a sleeve portion that can be sleeved on the drill lock tool, and a resisting portion that is outwardly extended by the sleeve and partially covered on the periphery of the drill tapping member. Therefore, when the drilling lock tool is to be drilled before implanting, the tool can be directly placed on the connecting head, so that the part of the drilling and protruding piece protruding over the resisting surface is just Pre-locking depth, so when the drill-locking tool performs dental implant drilling, until the resisting part touches the dental implant positioning sleeve, the drilling and attacking piece can no longer be drilled, thereby achieving precise control of the dental implant depth, and simultaneously It is also more convenient to use.

However, the above description is only for the purpose of illustrating the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made in accordance with the scope of the present patent application and the contents of the new specification. All should remain within the scope of this new patent.

[This creation]

3‧‧‧ Dental implant aids

31‧‧‧Setting Department

32‧‧‧Resistance

311‧‧‧back unit

312‧‧‧ Covering unit

313‧‧‧ trench

321‧‧‧Resistance surface

4‧‧‧Drill lock tool

41‧‧‧Connecting head

42‧‧‧Drilling and attacking pieces

5‧‧‧ gums

M‧‧‧Pre-drilling depth

Figure 1 is a schematic view of a drill lock tool for implant drilling. 2 is a schematic view of a conventional drill locking tool for implant drilling. 3 is a schematic view of the dental implant assisting tool mounted on the drill lock tool according to a preferred embodiment of the present invention. 4 is a perspective view of a dental implant assisting tool according to a preferred embodiment of the present invention. FIG. 5 is a schematic view of another embodiment of the dental implant assisting tool mounted on the drill lock tool. 6 is a perspective view of another aspect of the dental implant assisting tool according to a preferred embodiment of the present invention. Figure 7 is a schematic view showing the state of use of a preferred embodiment of the present invention.

Claims (6)

a dental implant assisting tool, the dental implant assisting tool is sleeved on a drill locking tool, the drill locking tool has a connecting head, and a drilling and tapping member mounted on the connecting head; and the dental implant assisting tool comprises The sleeve has a sleeve disposed on the connector, and a resisting portion extending outwardly from the sleeve and partially covering the periphery of the drill member; wherein the sleeve has a set of The cover unit is opposite to the back cover unit at one end of the drill attacking member, and the cover unit between the back cover unit and the resisting portion is respectively connected, so that the front and rear ends of the connecting head are respectively covered by the resisting portion and the back cover unit In addition, the resisting portion forms an abutting surface with respect to one end of the drilling and attacking member, and the length of the drilling and attacking member is greater than the resisting surface. The dental implant assisting tool according to claim 1, wherein the length of the drill attacking member beyond the resisting surface is a pre-drilling depth. The dental implant assisting tool according to claim 1, wherein a groove is formed on the sleeve and opposite to the end of the resisting portion. The dental implant assisting tool according to claim 1, wherein the covering unit is wrapped on top of the connector. The dental implant assisting tool according to claim 1, wherein the covering unit is wrapped on a side of the connecting head. The dental implant assisting tool according to claim 5, wherein a groove is formed in the back cover unit, and the groove extends to a part of the covering unit.