CN205094512U - Gynecological sampler - Google Patents
Gynecological sampler Download PDFInfo
- Publication number
- CN205094512U CN205094512U CN201520885173.6U CN201520885173U CN205094512U CN 205094512 U CN205094512 U CN 205094512U CN 201520885173 U CN201520885173 U CN 201520885173U CN 205094512 U CN205094512 U CN 205094512U
- Authority
- CN
- China
- Prior art keywords
- pipe box
- thief rod
- support arm
- head
- locating part
- 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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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a gynecological sampler, including the pipe box, be equipped with the thief rod in the pipe box, thief rod one end is equipped with sample, and the other end is equipped with the handle, the lower extreme is equipped with the guide in the pipe box, the thief rod passes the guide, and the upper end is equipped with and links locating part as an organic whole with it in the pipe box, and thief rod upper portion is equipped with with the locating part complex protrudingly, and is equipped with the reset spring of cover on the thief rod between arch and the locating part, the pipe box external symmetry is equipped with articulated support arm with it, and the support arm other end is equipped with the ring, and the one end of being close to the ring is equipped with the snap ring, the pipe box lower part is bigger than upper portion external diameter, and the outer lower part of pipe box is equipped with the first recess of placing the support arm, there is a flexible end cap on snap ring card upper portion outside the pipe box, the outer lower part of pipe box slip cap, be equipped with the second recess on the flexible end cap, the second recess is sealed with the support arm cooperation. The beneficial effects of the utility model are that: simple structure, sample make things convenient for, avoid mixing other materials.
Description
Technical field
This utility model belongs to medical instruments field, especially relates to a kind of gynecological sampler.
Background technology
Basis to gynaecopathia Diagnosis and Treat during Gynecological incretion sampling, traditional method adopts cotton swab directly to sample gynecological's inner chamber secretions or hemorrhage thing, and operation is very inconvenient like this, and easily damages patient.Easily be mixed into other materials in sampling process, bring interference to final check result, severe patient meeting delay treatment, increases the work difficulty of staff.
Utility model content
The purpose of this utility model is to provide the gynecological sampler that a kind of structure is simple, sampling is convenient, avoid mixing other materials, is especially applicable to using in gynecologial examination.
The technical solution of the utility model is: a kind of gynecological sampler, comprises pipe box, is provided with thief rod in described pipe box, and described thief rod one end is provided with sampling part, and the other end is provided with handle,
In described pipe box, lower end is provided with guide, and described thief rod is through guide, and in pipe box, upper end is provided with the locating part be connected as a single entity with it, and thief rod top is provided with the projection coordinated with locating part, and is provided with the back-moving spring be enclosed within thief rod between projection and locating part,
Described pipe box external symmetry is provided with support arm hinged with it, and the support arm other end is provided with finger ring, and is provided with snap ring near one end of finger ring, described pipe box bottom is larger than top external diameter, and the outer bottom of pipe box is provided with the first groove placing support arm, described snap ring is stuck in the outer top of pipe box
Pipe box outer bottom slip cap has flexible plug, and described flexible plug is provided with the second groove, the second groove and support arm fitted seal.
Further, the outer top of described pipe box is uneven.
Further, described sampling part comprises head and collection unit, and head and collection unit diameter increase gradually, and its inside is provided with guiding gutter, and described sampling part head is arc, and head is provided with some thief holes.
Further, described its lower end head is arc.
Further, described guide is annular, and its inner surface is provided with fin, and described thief rod is provided with the bar-shaped trough matched with fin.
The advantage that this utility model has and good effect are: owing to adopting technique scheme, and sampling part is located in sleeve pipe, and other materials can be avoided to enter sampling part, reduces the interference factor detected; Genitals can strut by support arm, is then clogged by plug, handled easily and sampling; Guide can ensure that the direction that thief rod is advanced, locating part, projection and back-moving spring can ensure that the position of replying can not go beyond the scope; Convenient; There is structure simple, easy to maintenance, the advantages such as processing cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that A-A of the present utility model is to structural representation;
Fig. 3 is the structural representation of sampling part of the present utility model.
In figure: 1, pipe box, 2, thief rod, 3, sampling part, 4, handle, 5, guide, 6, locating part, 7, protruding, 8, back-moving spring, 9, support arm, 10, finger ring, 11, snap ring, the 12, first groove, 13, flexible plug, 14, the second groove, 15, head, 16, collection unit, 17, thief hole, 18, bar-shaped trough, 19, fin
Detailed description of the invention
As Figure 1-3, a kind of gynecological sampler, comprises pipe box 1, is provided with thief rod 2 in described pipe box 1, and described thief rod 2 one end is provided with sampling part 3, and the other end is provided with handle 4,
In described pipe box 1, lower end is provided with guide 5, described thief rod 2 is through guide 5, and in pipe box 1, upper end is provided with the locating part 6 be connected as a single entity with it, and thief rod 2 top is provided with the projection 7 coordinated with locating part 6, and be provided with the back-moving spring 8 be enclosed within thief rod 2 between protruding 7 and locating part 6
The external symmetry of described pipe box 1 is provided with support arm 9 hinged with it, support arm 9 other end is provided with finger ring 10, and be provided with snap ring 11 near one end of finger ring 10, described pipe box 1 bottom is larger than top external diameter, and the outer bottom of pipe box 1 is provided with the first groove 12 placing support arm 9, described snap ring 11 is stuck in the outer top of pipe box 1
Pipe box 1 outer bottom slip cap has flexible plug 13, and described flexible plug 13 is provided with the second groove 14, second groove 14 and support arm 9 fitted seal.
In the present embodiment, the described outer top of pipe box 1 is uneven.
In the present embodiment, described sampling part 3 comprises head 15 and collection unit 16, and head 15 and collection unit 16 diameter increase gradually, and its inside is provided with guiding gutter, and described sampling part head 15 is arc, and head 15 is provided with some thief holes 17.
In the present embodiment, described sleeve pipe 1 lower end is arc.
In the present embodiment, described guide 5 is annular, and its inner surface is provided with fin 19, and described thief rod 2 is provided with the bar-shaped trough 18 matched with fin 19.
The work process of this example: sampler is inserted inside of human body, struts support arm 9, blocks with flexible plug 13, promote thief rod 2 to sample, be returned to original position by back-moving spring 8 after sampling, take off flexible plug 13 subsequently, sampler is extracted out, namely completes sampling.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to this utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (5)
1. a gynecological sampler, comprises pipe box, is provided with thief rod in described pipe box, and described thief rod one end is provided with sampling part, and the other end is provided with handle, it is characterized in that:
In described pipe box, lower end is provided with guide, and described thief rod is through guide, and in pipe box, upper end is provided with the locating part be connected as a single entity with it, and thief rod top is provided with the projection coordinated with locating part, and is provided with the back-moving spring be enclosed within thief rod between projection and locating part,
Described pipe box external symmetry is provided with support arm hinged with it, and the support arm other end is provided with finger ring, and is provided with snap ring near one end of finger ring, described pipe box bottom is larger than top external diameter, and the outer bottom of pipe box is provided with the first groove placing support arm, described snap ring is stuck in the outer top of pipe box
Pipe box outer bottom slip cap has flexible plug, and described flexible plug is provided with the second groove, the second groove and support arm fitted seal.
2. a kind of gynecological sampler according to claim 1, is characterized in that: described its lower end head is arc.
3. a kind of gynecological sampler according to claim 1, is characterized in that: the outer top of described pipe box is uneven.
4. a kind of gynecological sampler according to claim 1, it is characterized in that: described sampling part comprises head and collection unit, head and collection unit diameter increase gradually, and its inside is provided with guiding gutter, described sampling part head is arc, and head is provided with some thief holes.
5. a kind of gynecological sampler according to claim 1, is characterized in that: described guide is annular, and its inner surface is provided with fin, and described thief rod is provided with the bar-shaped trough matched with fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885173.6U CN205094512U (en) | 2015-11-09 | 2015-11-09 | Gynecological sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885173.6U CN205094512U (en) | 2015-11-09 | 2015-11-09 | Gynecological sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205094512U true CN205094512U (en) | 2016-03-23 |
Family
ID=55510330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520885173.6U Expired - Fee Related CN205094512U (en) | 2015-11-09 | 2015-11-09 | Gynecological sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205094512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903980A (en) * | 2018-07-25 | 2018-11-30 | 泰山医学院 | A kind of cervical sampling device |
-
2015
- 2015-11-09 CN CN201520885173.6U patent/CN205094512U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903980A (en) * | 2018-07-25 | 2018-11-30 | 泰山医学院 | A kind of cervical sampling device |
| CN108903980B (en) * | 2018-07-25 | 2020-12-08 | 泰山医学院 | Cervical sampling device |
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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: 20160323 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |