CN115317165A - Load platform for wearable equipment - Google Patents
Load platform for wearable equipment Download PDFInfo
- Publication number
- CN115317165A CN115317165A CN202211005830.4A CN202211005830A CN115317165A CN 115317165 A CN115317165 A CN 115317165A CN 202211005830 A CN202211005830 A CN 202211005830A CN 115317165 A CN115317165 A CN 115317165A
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- Prior art keywords
- load
- screw
- thread
- wearable device
- load body
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- 210000004373 mandible Anatomy 0.000 claims abstract description 14
- 210000004357 third molar Anatomy 0.000 abstract description 10
- 230000001055 chewing effect Effects 0.000 abstract description 4
- 210000000214 mouth Anatomy 0.000 abstract description 2
- 239000007943 implant Substances 0.000 description 21
- 210000000988 bone and bone Anatomy 0.000 description 12
- 210000001847 jaw Anatomy 0.000 description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- 229910052719 titanium Inorganic materials 0.000 description 6
- 238000007408 cone-beam computed tomography Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000004053 dental implant Substances 0.000 description 3
- 239000008103 glucose Substances 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 210000003625 skull Anatomy 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 208000006017 Cardiac Tamponade Diseases 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 206010019027 Haemothorax Diseases 0.000 description 1
- 208000032041 Hearing impaired Diseases 0.000 description 1
- 206010058046 Post procedural complication Diseases 0.000 description 1
- 208000035965 Postoperative Complications Diseases 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000012754 cardiac puncture Methods 0.000 description 1
- 210000003477 cochlea Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000001595 mastoid Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 201000003144 pneumothorax Diseases 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 210000000591 tricuspid valve Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
- A61C8/0028—Pins, needles; Head structures therefor
Abstract
The invention relates to a load platform for wearable equipment, belonging to the technical field of medical instruments, comprising a load body, a load body and a load platform, wherein the load body is used for being fixed on a mandible; the wearable equipment is arranged at one end of the load body and matched with the load body; and one end of the screw penetrates through the wearable equipment and the load body and is used for connecting and fixing the wearable equipment and the load body. The load platform can be planted to the position, corresponding to a third molar, of a mandible of a person, has the diameter of 10-20mm and the length of 6-10mm, namely, the non-chewing functional load platform is provided, the load platform can be directly connected with the wearable equipment, and a carrier platform with enough volume is provided, so that the aims of oral cavity maintenance-free property, strong hiding property, convenience in disassembly and good biocompatibility are fulfilled.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a load platform for wearable equipment.
Background
The wearable medical equipment is portable medical or health electronic equipment which can be directly worn on the body, senses, records, analyzes, regulates, intervenes and even treats diseases or maintains a health state under the support of software, and has the real significance of being implanted into a human body, binding the human body and identifying the posture characteristics and the state life of the human body. However, there are several problems at the same time:
first, common equipment form is most common with wrist-watch, bracelet, and the most is used for monitoring health condition, like motion, sleep, rhythm of the heart and relevant parameter of surrounding environment etc. has strong operability, portable, the convenient characteristics of dress. But have to be addressed that the appearance of smartwatches is too bulky and has low independence. Some manufacturers have been clumsy to provide their smart watches with a 2.0 inch screen in order to meet the "large screen" tide of smart phones.
Secondly, implantable wearable medical devices are mostly powered by batteries although hidden, and finally need to be replaced through operations, which is not favorable for later maintenance, the Freestyle library Flash blood glucose monitoring system is a representative civil product, the blood glucose monitoring system continuously and dynamically monitors blood glucose level by inserting a small sensor wire under the skin, and the requirement of finger acupuncture detection is reduced, but the implantable sensor devices for civil use are mostly in subcutaneous positions, the later maintenance is complex, the biocompatibility is poor, and the disassembly is inconvenient. Implantation of conventional cardiac defibrillators, such as single-chamber transvenous defibrillators (TV-ICDs), requires placement of the coil electrodes intravenously in the ventricle, which can cause certain complications such as venous thrombosis, pneumothorax, hemothorax, infection, cardiac puncture, electrode rupture, pericardial tamponade, tricuspid valve injury, etc., which are inconvenient to later maintain and disassemble and make treatment of the complications difficult.
In the field of implantable hearing aids, the percutaneous bone conduction implantable hearing aid device is provided with a titanium metal implant body fused with skull bone, and the titanium metal implant body is connected with a speech processor through a percutaneous device communicated with the outside. The speech processor picks up external sound, converts the sound through electromagnetic signals, and then causes high-efficiency vibration to transmit sound signals to a cochlea through a titanium metal implant implanted in a skull. However, there are many complications, such as failure of fusion of titanium screw and bone, excessive proliferation and infection of peripheral skin and soft tissue caused by the communication of the percutaneous abutment with the outside, and the clinical use is not much at present. The percutaneous bone conduction hearing aid device which is commonly used in clinic is a vibration bone bridge which is provided with a magnetic device fused with skull bone and is connected with an external speech processor through a coil outside the skin. Because the appearance is hidden and no percutaneous bridge base is arranged, the postoperative complication is less, and because the vibrator is implanted into mastoid bone, the bone vibration conduction efficiency is higher, so the bone conduction hearing aid is the mainstream of the current implanted bone conduction hearing aid; a small percentage of hearing impaired people experience pain and rashes at the site of skin compression.
The oral implant is widely applied to clinic at present, the implant is made of pure titanium, a part between the implant and the repair abutment and the clinical dental crown is of a hollow structure, the hollow structure can serve as an information transmission carrier to provide a certain space, the oral implant and the jaw bone are combined in a bone mode, the sound is guided in and output through the implant, and the implant-jaw bone conduction system can be communicated in a new information communication mode. The oral implant is implanted in the jaw bone of the oral cavity, and the appearance of the oral implant is not different from that of the ordinary people.
These wearable devices or implantable hearing aid devices all require a load platform connected to the body, which may provide physical support for the wearable device from the perspective of biocompatibility, ease of maintenance, maintainability costs, etc.
Oral implant is widely used in clinical at present, and the material of implant is pure titanium, and has the part to be hollow structure between restoreing the base station and the clinical dental crown, and this hollow structure can provide certain space as wearable equipment carrier, but if the shortcoming of current dental implant as wearable equipment load platform can be summarized as follows:
1. at present, the diameter of an implant in clinical application is small, the maximum diameter of a mainstream implant is about 6mm, the space of a load substrate provided for the upper structure of the implant is small, and the sizes of a connecting part and the upper structure are limited.
2. Conventional positioned load platforms, limited by bite gaps, do not provide load space while performing the form chewing function.
3. The planting position is based on the formation of chewing function, and the three-dimensional position for planting the seed implant is limited.
Disclosure of Invention
The present invention is directed to a load platform for a wearable device, so as to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a load platform for a wearable device, comprising:
the load body is used for being fixed on a mandible;
the wearable equipment is arranged at one end of the load body and matched with the load body;
and one end of the screw penetrates through the wearable equipment and the load body and is used for connecting and fixing the wearable equipment and the load body.
As a further technical solution of the present invention, the load body includes:
a first engaging portion;
an opening provided at one end of the first engaging portion;
an external thread disposed outside the first engagement portion.
As a further technical scheme of the invention, the thread pitch of the external thread is 0.8mm, the thread depth is 0.4mm, the thread taper is 15 degrees, the thread length is 6-10mm, and the diameter of the upper section of the thread is 10-20mm.
As a still further technical solution of the present invention, the opening is provided with an internal thread therein.
As a still further aspect of the present invention, the screw includes:
a screw shaft;
a screw head fixedly mounted at one end of the screw rod;
and the screw external thread is arranged outside one end of the screw rod far away from the screw head.
As a further technical scheme of the invention, the external thread of the screw is matched with the internal thread.
As a still further aspect of the present invention, the screw head is provided with a convex corner, and the screw head is cylindrical or conical.
As a still further technical aspect of the present invention, the wearable device includes:
one end of the second joint part extends into the opening and is matched with the opening;
and the through hole is formed in the second joint part.
As a further technical scheme of the invention, one end of the through hole is provided with a boss matched with the head of the screw, and the other end of the through hole is provided with a thread groove matched with the external thread of the screw.
Compared with the prior art, the invention has the beneficial effects that: the load platform can be planted to the mandible of a person, is equivalent to the third molar position, has the diameter of 10-20mm and the length of 6-10mm, namely, the non-chewing functional load platform is provided, the load platform can be directly connected with the wearable equipment, and a carrier platform with enough volume is provided, so that the aims of oral maintenance free, strong concealment, convenient disassembly and good biocompatibility are fulfilled.
Drawings
FIG. 1 is a cross-sectional view of a load platform for a wearable device;
fig. 2 is a schematic structural diagram of a load body in a load platform for a wearable device;
fig. 3 is a schematic structural diagram of a wearable device in a load platform for the wearable device;
FIG. 4 is a schematic structural diagram of a screw in a load platform for a wearable device;
FIG. 5 is a cross-sectional view of a wearable device connected to a wearable device with screws in a load platform;
FIG. 6 is a top view of a wearable device with a screw in a load platform coupled to the wearable device;
FIG. 7 is a jaw data map of a clinical CBCT patient;
fig. 8 is a jaw data diagram of a CBCT patient in clinical photography after the load body is installed.
In the figure: 1-load body, 11-first interface, 12-opening, 13-external thread, 2-wearable device, 21-second interface, 22-through hole, 3-screw, 31-screw rod, 32-screw head, 33-screw external thread.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The embodiment of the present invention is implemented as follows, and the load platform for wearable device shown in fig. 1 includes:
the load body 1 is used for being fixed on a mandible;
the wearable device 2 is arranged at one end of the load body 1 and matched with the load body;
and one end of the screw 3 penetrates through the wearable device 2 and the load body 1, and is used for connecting and fixing the wearable device 2 and the load body 1.
In practical application, the load body 1 can be planted on the mandible of a person, specifically, the position of the load body is equivalent to the position of a third molar, the load body can be directly connected with the wearable device 2 through the screw 3, a carrier platform with enough volume is provided, and the load platform of the wearable device 2 is provided by achieving the aims of convenience in maintenance and disassembly, higher concealment and good biocompatibility.
As shown in fig. 2, as a preferred embodiment of the present invention, the load body 1 includes:
a first engaging portion 11;
an opening 12 provided at one end of the first engaging portion 11;
and an external thread 13 provided outside the first engaging portion 11.
In one case of the embodiment, the load body 1 comprises an external thread 13, an opening 12 and an engagement part, preferably made of titanium alloy, with good biocompatibility, further, the external thread 13 is arranged on the outside of the first engagement part 11 to fasten the first engagement part 11 to the mandible and establish a wide-necked load body 1 with a thread pitch of 0.8mm, a thread depth of 0.4mm, a thread taper of 15 °, a length of 6-10mm, and a diameter of 10, 15, 20mm, respectively; an opening 12 extending along a longitudinal axis of the first engagement portion 11, the opening 12 having an internal thread arranged therein for fastening the wearable device 2 to the first engagement portion 11; the first joint 11 is used to fasten the wearable device 2 to the first joint 11, the first joint 11 being arranged at the front end of the load body 1, the first joint 11 being configured in such a way that a well-defined positioning of the wearable device 2 relative to the load body 1 is enabled, and in addition it enables a stable and tight direct connection between said wearable device 2 and the load body 1.
As shown in fig. 4 to 6, as another preferred embodiment of the present invention, the screw 3 includes:
a screw shaft 31;
a screw head 32 fixedly mounted on one end of the screw shaft 31;
and the screw external thread 33 is arranged outside one end of the screw rod 31 far away from the screw head 32.
In one aspect of this embodiment, the screw external thread 33 is matched with the internal thread, the screw head 32 is provided with a convex corner, and the screw head 32 is cylindrical or conical; when the load body 1 is assembled with the wearable device 2, by providing a screw head 32 with a convex corner against the wearable device 2; such convexly rounded corners of the screw head 32 improve the transfer of forces between the screw 3 and the wearable device 2, avoiding undesired shear forces, reducing costs; furthermore, the screw head 32 comprises a cylindrical or conical lateral surface thereon, so as to improve the stability of the connection between the screw 3 and the wearable device 2; further, when the load body 1 is assembled with the wearable device 2, the screw 3 is inserted into the load body 1 through the wearable device 2, and the external thread 13 of the screw 3 engages the internal thread of the load body 1.
As shown in fig. 3, as another preferred embodiment of the present invention, the wearable device 2 includes:
a second engaging portion 21 having one end extending into and engaged with the opening 12;
and a through hole 22 opened in the second engaging portion 21.
In one case of the present embodiment, for the convenience of connection, the through hole 22 is provided with a boss at one end to be fitted with the screw head 32 and a thread groove at the other end to be fitted with the screw external thread 33, i.e., by having the through hole 22 and the second engaging portion 21, the second engaging portion 21 of the wearable device 2 is arranged at the front end and configured to be fitted with the first engaging portion 11 of the load body 1; the through hole 22 extends along the longitudinal axis of the wearable device 2; a second joint 21 is arranged at the front end for fastening the wearable device 2 to the load body 1.
Application example 1
The implant implantation state was simulated based on jaw data (shown in fig. 7 below) of a patient who was clinically photographed with CBCT. If it is shown that the implant is implanted with a sufficient bone width at the third molar position of the mandible, the load body 1 of the present invention includes the external thread 13 at the outside thereof, and it is set that the diameter of the load body 1 is 10mm, the length is 8mm, the thread pitch is 0.8mm, the thread depth is 0.4mm, and the thread taper is 15 °. The loading body 1 can be screwed into the mandible by means of this external thread 13, corresponding to the third molar position (lower left grey part), providing a sufficient volume carrier platform. Before the wearable device 2 is attached to the load body 1 using the screws 3, the load body 1 is usually first mounted in the jaw bone of the patient. The loading body 1 extends substantially along a longitudinal axis, which may also be denoted as central axis, said loading body 1 comprising an opening 12 in its interior, said opening 12 extending along said longitudinal axis (as shown in fig. 8 below).
Application example 2
According to the jaw data of a CBCT patient (shown in figure 7 below) which is clinically shot, the implant implantation state is simulated, the implant is implanted by the sufficient bone width at the third molar position of the mandible, the diameter of the load body 1 is changed to be 15mm, the length is unchanged, and under the condition that the diameter is completely consistent with other parameters of the application example 1, the load body can be screwed into the mandible through the external thread 13, so that the third molar position (the lower left gray part) is equivalent to the third molar position, and a sufficient volume carrier platform is provided. Before the wearable device 2 is attached to the dental implant using the screws 3, the load body 1 is typically first mounted in the jaw bone of the patient. The loading body 1 extends substantially along a longitudinal axis, which may also be denoted as central axis, said loading body 1 comprising an opening 12 in its interior, said opening 12 extending along said longitudinal axis (as shown in fig. 8 below).
Application example 3
According to jaw bone data (shown in figure 7 below) of a clinical CBCT patient, which shows that the implant has enough bone width at the third molar position of the mandible, the load body 1 of the invention is changed into 20mm in diameter and unchanged in length, and under the condition of completely consistent with other parameters of the application example 1, the load body can be screwed into the mandible through the external thread 13 to be equivalent to the third molar position (the lower left gray part), so that a sufficient volume carrier platform is provided. Before the wearable device 2 is attached to the dental implant using the screws 3, the load body 1 is typically first mounted in the jaw bone of the patient. The loading body 1 extends substantially along a longitudinal axis, which may also be denoted as central axis, said loading body 1 comprising an opening 12 in its interior, said opening 12 extending along said longitudinal axis (as shown in fig. 8 below).
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A load platform for a wearable device, comprising:
the load body is used for being fixed on the mandible;
the wearable equipment is arranged at one end of the load body and matched with the load body;
and one end of the screw penetrates through the wearable equipment and the load body and is used for connecting and fixing the wearable equipment and the load body.
2. The load platform of claim 1, wherein the load body comprises:
a first engaging portion;
an opening formed at one end of the first joint portion;
an external thread disposed outside the first engagement portion.
3. The load platform for the wearable device according to claim 2, wherein the thread pitch of the external thread is 0.8mm, the thread depth is 0.4mm, the thread taper is 15 °, the thread length is 6-10mm, and the diameter of the upper section of the thread is 10-20mm.
4. The load platform of claim 2, wherein the opening has internal threads formed therein.
5. The load platform for a wearable device of claim 4, wherein the screw comprises:
a screw shaft;
a screw head fixedly mounted at one end of the screw rod;
and the screw external thread is arranged outside one end of the screw rod far away from the screw head.
6. The load platform of claim 5, wherein the external screw thread of the screw is engaged with the internal screw thread.
7. The load platform of claim 5, wherein the screw head is provided with a convex corner, and wherein the screw head is cylindrical or conical.
8. The load platform for a wearable device according to claim 5, wherein the wearable device comprises:
one end of the second joint part extends into the opening and is matched with the opening;
and the through hole is formed in the second joint part.
9. The load platform for the wearable device according to claim 8, wherein the through hole has a boss at one end for engaging with the screw head and a thread groove at the other end for engaging with the external thread of the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211005830.4A CN115317165A (en) | 2022-08-22 | 2022-08-22 | Load platform for wearable equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211005830.4A CN115317165A (en) | 2022-08-22 | 2022-08-22 | Load platform for wearable equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115317165A true CN115317165A (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211005830.4A Pending CN115317165A (en) | 2022-08-22 | 2022-08-22 | Load platform for wearable equipment |
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| CN (1) | CN115317165A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232168A (en) * | 2015-09-30 | 2016-01-13 | 西安九洲生物材料有限公司 | Combined dental implant |
| CN110141382A (en) * | 2019-05-29 | 2019-08-20 | 陕西科技大学 | A kind of dental implant and its implantation methods |
| CN110236711A (en) * | 2019-05-29 | 2019-09-17 | 重庆医科大学附属口腔医院 | Light-emitting oral implant |
| CN113412096A (en) * | 2019-02-05 | 2021-09-17 | 拉斐尔·瑟吉斯 | Novel systems and methods for accelerating dental implant healing |
| CN215384787U (en) * | 2021-06-24 | 2022-01-04 | 杨重骏 | Wearable oral planting robot |
| CN114191126A (en) * | 2021-12-21 | 2022-03-18 | 山东领能电子科技有限公司 | Electronic dental implant, method and system for monitoring body health index in real time |
-
2022
- 2022-08-22 CN CN202211005830.4A patent/CN115317165A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232168A (en) * | 2015-09-30 | 2016-01-13 | 西安九洲生物材料有限公司 | Combined dental implant |
| CN113412096A (en) * | 2019-02-05 | 2021-09-17 | 拉斐尔·瑟吉斯 | Novel systems and methods for accelerating dental implant healing |
| CN110141382A (en) * | 2019-05-29 | 2019-08-20 | 陕西科技大学 | A kind of dental implant and its implantation methods |
| CN110236711A (en) * | 2019-05-29 | 2019-09-17 | 重庆医科大学附属口腔医院 | Light-emitting oral implant |
| CN215384787U (en) * | 2021-06-24 | 2022-01-04 | 杨重骏 | Wearable oral planting robot |
| CN114191126A (en) * | 2021-12-21 | 2022-03-18 | 山东领能电子科技有限公司 | Electronic dental implant, method and system for monitoring body health index in real time |
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Application publication date: 20221111 |