CN105852788A - Medical oral cavity dilation apparatus - Google Patents
Medical oral cavity dilation apparatus Download PDFInfo
- Publication number
- CN105852788A CN105852788A CN201610173515.0A CN201610173515A CN105852788A CN 105852788 A CN105852788 A CN 105852788A CN 201610173515 A CN201610173515 A CN 201610173515A CN 105852788 A CN105852788 A CN 105852788A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- oral cavity
- bolt
- fixed bolt
- screw thread
- 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.)
- Pending
Links
- 210000000214 mouth Anatomy 0.000 title claims abstract description 28
- 230000010339 dilation Effects 0.000 title abstract 3
- 210000003128 head Anatomy 0.000 claims description 15
- 210000003205 muscle Anatomy 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a medical oral cavity dilation apparatus, which comprises a handle, a first connecting rod and a second connecting rod, wherein the first connecting rod and the second connecting rod are connected to the handle by virtue of pin shafts; an oral cavity protection plate is arranged at one end of the first connecting rod and an oral cavity protection plate is arranged at one end of the second connecting rod; a first fixed bolt is arranged on the first connecting rod and a second fixed bolt is arranged on the second connecting rod; a positive screw thread is arranged at one end of the first fixed bolt, and a negative screw thread is arranged at one end of the second fixed bolt; the first fixed bolt and the second fixed bolt are connected by virtue of a rotating strip; a screw thread, which is matched with the first fixed bolt, is arranged at one end of the rotating strip, and a screw thread, which is matched with the second fixed bolt, is arranged at the other end of the rotating strip; and an auxiliary rotating block is arranged on one side of the rotating strip. The oral cavity dilation apparatus disclosed by the invention is simple in structure, reasonable in design and convenient to use; the fatigue of oral cavity muscle of a patient can be relieved and the size of a dilated oral cavity can be regulated, so that a doctor can conduct treatment and examination quite conveniently and a working efficiency is improved.
Description
Technical field
The present invention relates to a kind of medicine equipment, be specifically related to a kind of Medical oral cavity device for spreading.
Background technology
General when MC or operation on oral cavity, need patient's maximum mouth open for a long time, owing to oral cavity muscle is easy to fatigue, so it is frequently necessary to by other apparatuses, patient oral cavity be strutted, at present, clinically when carrying out intraoral therapy to patient, although the medical fatigue that can farthest alleviate patient's mouth muscle by oral cavity expanding clamp, but this oral cavity expanding clamp cannot adjust the size of oral cavity expanding clamp according to different patients, so making the increasing that the working strength of medical personnel is extra, operating efficiency substantially reduces.
Summary of the invention
The present invention is to provide a kind of Medical oral cavity device for spreading.
For achieving the above object, the present invention includes handle, head rod, second connecting rod, it is characterized in that, it is respectively provided on two sides with head rod and the second connecting rod at handle, described head rod, second connecting rod is connected by bearing pin with handle, at head rod, it is respectively equipped with first in second connecting rod to fix bolt and second and fix bolt, described first fixes bolt one end is provided with plus thread, fix bolt one end second and be provided with left-hand thread, described first fixes bolt and second is fixed bolt and is coupled by rotating bars, described rotating bars one end is provided with fixes, with first, the screw thread that bolt matches, the other end is provided with fixes, with second, the screw thread that bolt matches, it is provided with auxiliary spill spin block in rotating bars side.
Owing to have employed technique scheme, present configuration is simple, reasonable in design, easy to use, it is possible to alleviate the fatigue of patient's mouth muscle, and adjustable struts the size in oral cavity, greatly facilitates medical treatment and inspection, improves operating efficiency.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the top view of the present invention.
In figure: 1, handle, 2, head rod, 3, first fixes bolt, and 4, oral cavity health care plate, the 5, second connecting rod, 6, second fixes bolt, and 7, rotating bars, 8, auxiliary spill spin block, 9, plus thread, 10, left-hand thread.
Detailed description of the invention
nullSuch as Fig. 1、Shown in 2，The technical solution used in the present invention is: a kind of Medical oral cavity device for spreading，Including handle 1、Head rod 2、Second connecting rod 5，It is characterized in that，It is respectively provided on two sides with head rod 2 and the second connecting rod 5 at handle 1，Described head rod 2、Second connecting rod 5 is connected by bearing pin with handle 1，It is respectively provided with oral cavity health care plate 4 at head rod 2 and second connecting rod 5 one end，At head rod 2、It is respectively equipped with first in second connecting rod 5 to fix bolt 3 and second and fix bolt 6，Described first fixes bolt 3 one end is provided with plus thread 9，Fix bolt 6 one end second and be provided with left-hand thread 10，Described first fixes bolt 3 and second is fixed bolt 6 and is coupled by rotating bars 7，Described rotating bars 7 one end is provided with fixes, with first, the screw thread that bolt 3 matches，The other end is provided with fixes, with second, the screw thread that bolt 6 matches，Auxiliary spill spin block 8 it is provided with in rotating bars 7 side.
The operation principle of the present invention: the present invention is in use; oral cavity health care plate 4 is put into patient's mouth; cause first is fixed bolt 3 upper end and is provided with plus thread 9; second fixes bolt 6 upper end is provided with left-hand thread 10; rotating bars 7 both sides are respectively provided with and fix bolt 3 with first, second fix the screw thread that bolt 6 matches; rotating auxiliary spill spin block 8, auxiliary spill spin block 8 is rotated bar 7 and rotates, and just can reach regulation oral cavity health care plate 4 and opens the purpose of size.
Above content is to combine the detailed description made for the present invention of concrete preferred embodiment, it is impossible to assert that the detailed description of the invention of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, it is also possible to make some simple deduction or replace, the scope of patent protection that claims that the present invention submitted to determine should be all considered as belonging to.
Claims (1)
1. a Medical oral cavity device for spreading, including handle, head rod, second connecting rod, it is characterized in that: be respectively provided on two sides with head rod and the second connecting rod at handle, described head rod, second connecting rod is connected by bearing pin with handle, it is respectively provided with oral cavity health care plate at head rod and second connecting rod one end, at head rod, it is respectively equipped with first in second connecting rod to fix bolt and second and fix bolt, described first fixes bolt one end is provided with plus thread, fix bolt one end second and be provided with left-hand thread, described first fixes bolt and second is fixed bolt and is coupled by rotating bars, described rotating bars one end is provided with fixes, with first, the screw thread that bolt matches, the other end is provided with fixes, with second, the screw thread that bolt matches, it is provided with auxiliary spill spin block in rotating bars side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610173515.0A CN105852788A (en) | 2016-03-24 | 2016-03-24 | Medical oral cavity dilation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610173515.0A CN105852788A (en) | 2016-03-24 | 2016-03-24 | Medical oral cavity dilation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105852788A true CN105852788A (en) | 2016-08-17 |
Family
ID=56625762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610173515.0A Pending CN105852788A (en) | 2016-03-24 | 2016-03-24 | Medical oral cavity dilation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105852788A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108113631A (en) * | 2016-12-26 | 2018-06-05 | 合肥图腾龙医疗用品开发有限公司 | A kind of paediatrics throat observes auxiliary device |
| CN108577795A (en) * | 2018-03-21 | 2018-09-28 | 陕西省人民医院 | A kind of Oral and Maxillofacial Surgery T-shaped forceps |
| CN111335835A (en) * | 2020-01-03 | 2020-06-26 | 中国石油集团川庆钻探工程有限公司 | Well testing stop fork |
-
2016
- 2016-03-24 CN CN201610173515.0A patent/CN105852788A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108113631A (en) * | 2016-12-26 | 2018-06-05 | 合肥图腾龙医疗用品开发有限公司 | A kind of paediatrics throat observes auxiliary device |
| CN108577795A (en) * | 2018-03-21 | 2018-09-28 | 陕西省人民医院 | A kind of Oral and Maxillofacial Surgery T-shaped forceps |
| CN111335835A (en) * | 2020-01-03 | 2020-06-26 | 中国石油集团川庆钻探工程有限公司 | Well testing stop fork |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |
|
| WD01 | Invention patent application deemed withdrawn after publication |