CN202982900U - Novel cervical canal dilator used for gynaecology - Google Patents
Novel cervical canal dilator used for gynaecology Download PDFInfo
- Publication number
- CN202982900U CN202982900U CN 201320028046 CN201320028046U CN202982900U CN 202982900 U CN202982900 U CN 202982900U CN 201320028046 CN201320028046 CN 201320028046 CN 201320028046 U CN201320028046 U CN 201320028046U CN 202982900 U CN202982900 U CN 202982900U
- Authority
- CN
- China
- Prior art keywords
- gynaecology
- cervical canal
- novel cervical
- dilator used
- expansion
- 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 provides a novel cervical canal dilator used for gynaecology. The technical scheme includes that the novel cervical canal dilator used for gynaecology comprises an expansion pipe. The novel cervical canal dilator used for gynaecology is characterized in that two C-shaped movable expanding sections are arranged on the front section of the expansion pipe, an expansion air bag is arranged between the C-shaped movable expanding sections, the tail end of the expansion pipe is provided with an aerating bag which is communicated with the expansion air bag, and a switch valve is arranged on the aerating bag. The novel cervical canal dilator used for gynaecology is simple in structure, convenient to use, is easy and convenient to operate, time-saving and labor-saving when perpera uterus expansion is conducted, and reduces work difficult of medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of Novel gynecology-department cervical dilator specifically.
Background technology: at present, during gynecological's uterine cavity drawing operation, using uterine-expanding rod to carry out cervical dilatation has been ripe technology clinically, needs when existing uterine-expanding rod uses ascendingly progressively to change, operate cumbersome, waste time and energy, increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model is to provide a kind of Novel gynecology-department cervical dilator easy and simple to handle, time saving and energy saving when the puerpera expands the palace.
The technical solution of the utility model is: comprise convergent divergent channel, it is characterized in that being provided with the movable expansion of two C shapes lobe at the convergent divergent channel leading portion, be provided with expanded balloon between the movable expansion of C shape lobe, the convergent divergent channel end is provided with the gas cell that communicates with expanded balloon, and gas cell is provided with switch valve.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, easy and simple to handle when the puerpera expands the palace, time saving and energy saving, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is structural representation of the present utility model.
In figure 1, convergent divergent channel, 2, the movable expansion of C shape lobe, 3, expanded balloon, 4, gas cell, 5, switch valve.
The specific embodiment: comprise convergent divergent channel 1, it is characterized in that being provided with the movable expansion of two C shapes lobe 2 at convergent divergent channel 1 leading portion, be provided with expanded balloon 3 between the movable expansion of C shape lobe 2, convergent divergent channel 1 end is provided with the gas cell 4 that communicates with expanded balloon 3, and gas cell 4 is provided with switch valve 5.When the puerpera expands the palace, convergent divergent channel 1 is deep into uterine cavity, hands is pinched gas cell 4 enlarges expanded balloon 3, and the movable expansion of C shape lobe 2 enlarges uterine cavity and gets final product.
Claims (1)
1. Novel gynecology-department cervical dilator, comprise convergent divergent channel (1), it is characterized in that: be provided with the movable expansion of two C shapes lobe (2) at convergent divergent channel (1) leading portion, be provided with expanded balloon (3) between C shape movable expansion lobe (2), convergent divergent channel (1) end is provided with the gas cell (4) that communicates with expanded balloon (3), and gas cell (4) is provided with switch valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028046 CN202982900U (en) | 2013-01-02 | 2013-01-02 | Novel cervical canal dilator used for gynaecology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028046 CN202982900U (en) | 2013-01-02 | 2013-01-02 | Novel cervical canal dilator used for gynaecology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202982900U true CN202982900U (en) | 2013-06-12 |
Family
ID=48554133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320028046 Expired - Fee Related CN202982900U (en) | 2013-01-02 | 2013-01-02 | Novel cervical canal dilator used for gynaecology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202982900U (en) |
-
2013
- 2013-01-02 CN CN 201320028046 patent/CN202982900U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20140102 |