CN201710800U - Disposable cervilator - Google Patents
Disposable cervilator Download PDFInfo
- Publication number
- CN201710800U CN201710800U CN2010202182016U CN201020218201U CN201710800U CN 201710800 U CN201710800 U CN 201710800U CN 2010202182016 U CN2010202182016 U CN 2010202182016U CN 201020218201 U CN201020218201 U CN 201020218201U CN 201710800 U CN201710800 U CN 201710800U
- Authority
- CN
- China
- Prior art keywords
- disposable
- handle end
- barred body
- plastics
- cervilator
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
A disposable cervilator comprises a cylindrical plastic rod. The front section of the plastic rod is a dilation end, the dilation end is curved and circular arc shaped, and the top end of the dilation end is a spherical surface; and the rear section of the plastic rod is a handle end, and finger nipping recesses are symmetrically arranged on the outer surface of the handle end. The disposable cervilator avoids cross-infection among patients, ensures use hygiene, and has simple structure and convenient and safe use. The handle end is provided with finger nipping recesses, so as to improve hand-holding operation handfeel of a physician during operations and improve operation accuracy and use convenience.
Description
Technical field
This utility model is specifically related to a kind of medical apparatus and instruments, is specifically related to use in gynecological diagnosis or the operation process disposable cervix dilator.
Background technology
At present, in medical and health industry, the inspection of multiple hysteropathy and treatment as dilatation and curettage, the clearing heat in the pericardium, uterine cavity radiotherapy, artificial abortion etc., all need be used cervix dilator.And the cervix dilator of usefulness is a rustless steel barred body 5 as shown in Figure 1 and Figure 2 usually, and the leading portion of this rustless steel barred body 5 is an expansion end 2, and this expansion end 2 is for cylindrical barred body and bending is arranged slightly, and its end is a sphere; The back segment of this rustless steel barred body 1 is a flat handle end 3.
This uterine dilator has the following disadvantages in actual applications: 1, be repeatedly used, if sterilization is not strict, patient's cross infection take place easily promptly; 2, the handle portion design is more flat and long, the hand-held handle end operation of operation Shi doctor, and feel is relatively poor.
Summary of the invention
The purpose of this utility model is a kind of disposable cervix dilator of design, avoiding cross infection, and increases operating handle.
For achieving the above object, the technical solution adopted in the utility model is: a kind of disposable cervix dilator comprises a plastics barred body, this plastics barred body integral body is cylindrical, the leading portion of this plastics barred body is expansion, and this expansion end bending is circular arc, and the top of this expansion end is a sphere; The back segment of this plastics expansion barred body is a handle end, is arranged with finger on the outer surface of this handle end and is affectedly bashful recess.
Related content in the technique scheme is explained as follows:
1, in the such scheme, the arc radius of described expansion end bending is 400mm.
2, in the such scheme, the plastics barred body adopts ABS plastic injection molded.
This utility model compared with prior art has the following advantages:
1, because this utility model expansion end and handle end are made of the ABS plastic one,, avoided interpatient cross infection, guaranteed the wholesomeness that uses as the disposable articles for use that make; Simple in structure, easy to use, safe.
2, because this utility model is designed to the recess that finger is affectedly bashful with handle end, increased the feel that the Shi doctor that performs the operation holds manipulation, improved the accuracy and the ease of use of operation.
3,, insert human body when being convenient to perform the operation because the arc radius of this utility model expansion end bending is 400mm, and this flexibility is more suitable for organization of human body.
Description of drawings
Accompanying drawing 1 is a prior art cervix dilator structural representation;
Accompanying drawing 2 is the left view of accompanying drawing 1;
Accompanying drawing 3 is this utility model example structure sketch map.
In the above accompanying drawing: 1, plastics barred body; 2, expansion end; 3, handle end; 4, finger is affectedly bashful recess; 5, rustless steel barred body.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further described:
Embodiment:
As shown in Figure 3, disposable cervix dilator comprises a plastics barred body 1, and this plastics barred body 1 integral body is cylindrical, adopts the ABS plastic one injection molded.The leading portion of this plastics barred body 1 is an expansion end 2, and these expansion end 2 bendings are circular arc, and its arc radius is 400mm, and this flexibility is more suitable for organization of human body, inserts human body when being convenient to perform the operation.And the top of this expansion end 2 is a sphere; The back segment of this plastics expansion barred body 1 is a handle end 3, is arranged with finger on the outer surface of this handle end 3 and is affectedly bashful recess 4.Handle end is designed to the recess that finger is affectedly bashful, has increased the feel that the Shi doctor that performs the operation holds manipulation, improved the accuracy and the ease of use of operation.
When this programme was implemented, expansion end and handle end were made of the ABS plastic one, as the disposable articles for use that make, have avoided interpatient cross infection, had guaranteed the wholesomeness that uses; Simple in structure, easy to use, safe.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of being done according to this utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (2)
1. disposable cervix dilator, it is characterized in that: comprise a plastics barred body (1), this plastics barred body (1) integral body is cylindrical, and the leading portion of this plastics barred body (1) is expansion end (2), this expansion end (2) bending is circular arc, and the top of this expansion end (2) is a sphere; The back segment of these plastics expansion barred bodies (1) is handle end (3), is arranged with finger on the outer surface of this handle end (3) and is affectedly bashful recess (4).
2. disposable cervix dilator according to claim 1 is characterized in that: the arc radius that described expansion end (2) is crooked is 400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202182016U CN201710800U (en) | 2010-06-08 | 2010-06-08 | Disposable cervilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202182016U CN201710800U (en) | 2010-06-08 | 2010-06-08 | Disposable cervilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201710800U true CN201710800U (en) | 2011-01-19 |
Family
ID=43456792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202182016U Expired - Fee Related CN201710800U (en) | 2010-06-08 | 2010-06-08 | Disposable cervilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201710800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139376A (en) * | 2015-04-22 | 2016-11-23 | 南京森盛医疗设备有限公司 | A kind of water filling intra-uterine dilator |
| CN107096119A (en) * | 2017-05-02 | 2017-08-29 | 安徽国泰国瑞医疗科技有限公司 | Expander |
-
2010
- 2010-06-08 CN CN2010202182016U patent/CN201710800U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139376A (en) * | 2015-04-22 | 2016-11-23 | 南京森盛医疗设备有限公司 | A kind of water filling intra-uterine dilator |
| CN107096119A (en) * | 2017-05-02 | 2017-08-29 | 安徽国泰国瑞医疗科技有限公司 | Expander |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20170608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |