CN204684434U - A kind of department of stomatology special pesticide spraying device - Google Patents
A kind of department of stomatology special pesticide spraying device Download PDFInfo
- Publication number
- CN204684434U CN204684434U CN201520366381.5U CN201520366381U CN204684434U CN 204684434 U CN204684434 U CN 204684434U CN 201520366381 U CN201520366381 U CN 201520366381U CN 204684434 U CN204684434 U CN 204684434U
- Authority
- CN
- China
- Prior art keywords
- gripper shoe
- micromachine
- department
- spraying device
- screwed hole
- 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
Abstract
The utility model discloses a kind of department of stomatology special pesticide spraying device, belong to medical instruments field, comprise handle and grug transportation tube, also comprise gripper shoe, on described grug transportation tube outer wall and below be connected to connecting rod, screwed hole is provided with in connecting rod, thread spindle is connected with by threaded engagement in described screwed hole, micromachine is fixedly connected with in the inboard of described gripper shoe, described micromachine is connected with thread spindle, this utility model structure is simple, easy to use, gripper shoe can effectively by oral cavity expansion, visual-field space during spray medicine can be expanded during administration, contribute to improving therapeutic effect, be suitable for wide popularization and application.
Description
Technical field
This utility model relates to medical instruments field, especially a kind of department of stomatology special pesticide spraying device.
Background technology
At present, oral disease often can cause cavity interior to occur the situation of ulcerative hemorrhage, oral hemorrhage is the not only fuzzy inner case in oral cavity, be unfavorable for the treatment of oral disease, and easily there is cross infection, exacerbate oral disease, for this reason, when treating oral disease, usually drug of topical application powder is spread to carry out hemostatic treatment to bleeding part, but this operation is generally twist with the fingers with hands powder of getting it filled, not only unhygienic, and the accuracy spreading deposited position is lower, reduce therapeutic effect, and, because oral cavity space is smaller, when the position that the position of ulcer is inboard darker in oral cavity, administering position is not easy to find, if accidentally respiratory tract will be sprayed into because of medicated powder, digestive tract, respiratory tract spasm can be caused, patient vitals's safety is even jeopardized time serious, great work difficulty is brought to medical worker.
Summary of the invention
Technical assignment of the present utility model is a kind of department of stomatology special pesticide spraying device provided for above the deficiencies in the prior art.
This utility model solves the technical scheme that its technical problem adopts: a kind of department of stomatology special pesticide spraying device, comprise handle and grug transportation tube, also comprise gripper shoe, on described grug transportation tube outer wall and below be connected to connecting rod, screwed hole is provided with in connecting rod, in described screwed hole, be connected with thread spindle by threaded engagement, be fixedly connected with micromachine in the inboard of described gripper shoe, described micromachine is connected with thread spindle.
The utility model has the advantage of: 1, this utility model reasonable in design, simple to operate; 2, gripper shoe of the present utility model automatically can expand oral cavity under the drive of micromachine, can expand visual-field space during spray medicine, convenient and practical, contributes to improving therapeutic effect, is suitable for wide popularization and application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view in A-A direction in Fig. 1.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is described below.
As depicted in figs. 1 and 2, a kind of department of stomatology special pesticide spraying device, comprise handle 5 and grug transportation tube 1, also comprise gripper shoe 3, on described grug transportation tube 1 outer wall and below be connected to connecting rod 4, in connecting rod 4, be provided with screwed hole 7, in described screwed hole 7, be connected with thread spindle 2 by threaded engagement, be fixedly connected with micromachine 6 in the inboard of described gripper shoe 3, described micromachine 6 is connected with thread spindle 2.
Its operation principle is: during use, grug transportation tube 1 is stretched into patient's mouth, then gripper shoe 3 is placed in the upper jaw and the lower jaw corresponding position with patient's mouth, then micromachine 6 switch is opened, micromachine 6 drives thread spindle 2 to rotate, thread spindle 2 rotation in screwed hole 7 can move upward simultaneously, and opened by supporting oral cavity, at this moment medical personnel are added medicine in patient's mouth by grug transportation tube 1.
Claims (1)
1. a department of stomatology special pesticide spraying device, comprise handle and grug transportation tube, it is characterized in that: also comprise gripper shoe, on described grug transportation tube outer wall and below be connected to connecting rod, screwed hole is provided with in connecting rod, in described screwed hole, be connected with thread spindle by threaded engagement, be fixedly connected with micromachine in the inboard of described gripper shoe, described micromachine is connected with thread spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520366381.5U CN204684434U (en) | 2015-06-01 | 2015-06-01 | A kind of department of stomatology special pesticide spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520366381.5U CN204684434U (en) | 2015-06-01 | 2015-06-01 | A kind of department of stomatology special pesticide spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204684434U true CN204684434U (en) | 2015-10-07 |
Family
ID=54224778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520366381.5U Expired - Fee Related CN204684434U (en) | 2015-06-01 | 2015-06-01 | A kind of department of stomatology special pesticide spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204684434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470500A (en) * | 2022-02-25 | 2022-05-13 | 江苏医药职业学院 | Special medical instrument for department of stomatology |
-
2015
- 2015-06-01 CN CN201520366381.5U patent/CN204684434U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470500A (en) * | 2022-02-25 | 2022-05-13 | 江苏医药职业学院 | Special medical instrument for department of stomatology |
| CN114470500B (en) * | 2022-02-25 | 2023-09-12 | 江苏医药职业学院 | Special medical instrument of department of stomatology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 251800, room 2, unit 4, building 662, Yangcheng road three, Yangcheng Road, Binzhou, Shandong, Yangxin 202, China Patentee after: Dou Min Address before: 256600, room 2, unit 4, building 662, Yangcheng road three, Yangcheng Road, Binzhou, Shandong, Xinyang 202, China Patentee before: Dou Min |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160601 |