CN205163077U - Cervical size measuring apparatu - Google Patents
Cervical size measuring apparatu Download PDFInfo
- Publication number
- CN205163077U CN205163077U CN201520925796.1U CN201520925796U CN205163077U CN 205163077 U CN205163077 U CN 205163077U CN 201520925796 U CN201520925796 U CN 201520925796U CN 205163077 U CN205163077 U CN 205163077U
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- CN
- China
- Prior art keywords
- transposition arm
- cervical
- circular arc
- cervix uteri
- transposition
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a cervical size measuring apparatu, including crossover type movable support alive, two transposition arms of the movable support that lives pass through the articulated connection of loose axle, and two transposition arm front ends are connected with L type head, and two L type heads set up in opposite directions, and the measurement is through the screens of two L type heads, and two transposition arm ends all are connected with the handle, are provided with the circular arc scale near the handle end on the transposition arm, read the big small -size of cervical through surveing the position of another transposition arm on the circular arc scale, through surveing the position of another transposition arm on the circular arc scale read the diameter and the girth of cervical during the gynecologial examination to the volume of calculation cervix, thus the concrete hypertrophic degree of cervical can accurately be mastered, for treatment at the back provides objective foundation, have and operate advantage simple and easy, convenient and practical.
Description
Technical field
This utility model belongs to medical instruments field, relates to a kind of cervix uteri size measuring instrument.
Background technology
Cervix uteri is female reproductive system vitals, it be sperm and normal labor time fetus necessary way, be also stop that pathogen invades the important barrier of uterus and pelvic cavity.A lot of cervix diseases comprise inflammation, nabothian hypertrophy and tumor etc., and cervix uteri can be caused to increase.Cervix diseases sickness rate is high, about has the period of duration aged women of 70% by cervix diseases as the puzzlement of inflammation, cervical intraepithelial neoplasia and cervical cancer etc.
There is individual variation in Cervical size, current Cervical normal size does not have accurate numerical value.In clinical position, we often find, normally, to the cervix uteri row LEEP art of paraplasm hypertrophy, postoperative pathological is reported as: cervical gland cell atypical hyperplasia for cervical screening TCT and HPV result.Cervical size and disease have substantial connection.And the concrete much paraplasms of just calculating of cervix uteri even have the risk of generation intraepithelial neoplasia and the concrete size of normal cervix to have no report at present.The degree of the main micro-judgment cervical hypertrophy according to doctor, does not have same standard clinically.If there is one can measure cervix uteri size instrument, by repeatedly measuring cervix uteri size, comparison repeatedly different time measurement result change can judge whether cervix uteri has exception, and does not also have the instrument can measuring cervix uteri size at present.
Utility model content
The purpose of this utility model overcomes the deficiency in above-mentioned background technology, there is provided a kind of and operate simple and easy, convenient and practical advantage cervix uteri size measuring instrument, ectocervical diameter and girth can be accurately measured, calculate cervix uteri volume, thus accurately can grasp the concrete loose degree of cervix uteri, for the diagnosis and treatment of cervix diseases provide objective basis.
Do not achieve the above object, this utility model adopts following technical scheme:
Cervix uteri size measuring instrument, comprise chiasma type travel(l)ing rest, two transposition arms of travel(l)ing rest are articulated and connected by movable axis, two transposition arm front ends are connected with L-type head, two L-type heads are arranged in opposite directions, and measurement is by the screens of two L-type heads, and two transposition arm ends are all connected with handle, a transposition arm being provided with circular arc rule near handle end, reading cervix uteri size dimension by observing the position of another transposition arm on circular arc rule.
Described circular arc rule adopts thousand scale divisions.
Described transposition arm and L-type head, handle connect as one structure.
Described transposition arm, L-type head and handle are that rustless steel is made.
Described L-type head end polishing is for circular.
Cervix uteri size measuring instrument of the present utility model, comprise chiasma type travel(l)ing rest, two transposition arm front ends of travel(l)ing rest are connected with L-type head, a transposition arm is provided with circular arc rule near handle end, read diameter and the girth of cervix uteri by the position of another transposition arm of observation on circular arc rule during gynecologial examination, thus calculate Cervical volume, thus accurately can grasp the concrete loose degree of cervix uteri, for treatment below provides objective basis, there is the advantage that operation is simple and easy, convenient and practical.
This utility model structure is simple, reliable operation, repeated measure precision are high, for Treatment and diagnosis provides reliable foundation; Extremely be adapted at hospital to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 1 is transverse arm, 2 is vertical arm, and 3 is travel(l)ing rest, and 4 is circular arc rule, and 5 is handle, and 6 is movable axis.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below technical scheme in this utility model be clearly and completely described, obviously, described embodiment is this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Below in conjunction with accompanying drawing and example, structure detailed description is carried out to this utility model.
As shown in Figure 1, cervix uteri size measuring instrument, comprise chiasma type travel(l)ing rest 3, two transposition arms of travel(l)ing rest 3 are articulated and connected by movable axis 6, and two transposition arm front ends are connected with L-type head, and two L-type heads are arranged in opposite directions, measurement is by the screens of two L-type heads, two transposition arm ends are all connected with handle 5, and a transposition arm is provided with circular arc rule 4 near handle end, read cervix uteri size dimension by observing the position of another transposition arm on circular arc rule 4.
Described circular arc rule 4 adopts thousand scale divisions, and certainty of measurement is higher, and transposition arm and L-type head, handle 5 connect as one structure, and transposition arm, L-type head and handle 5 are made for rustless steel.
L-type head is connected to form by transverse arm 1 and vertical arm 2, and end polishing is for circular, can not damage patient, easy to use, practical, is applicable to large-scale popularization and uses.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail this utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of this utility model.
Claims (5)
1. cervix uteri size measuring instrument, it is characterized in that: comprise chiasma type travel(l)ing rest (3), two transposition arms of travel(l)ing rest (3) are articulated and connected by movable axis (6), two transposition arm front ends are connected with L-type head, two L-type heads are arranged in opposite directions, measurement is by the screens of two L-type heads, two transposition arm ends are all connected with handle (5), a transposition arm being provided with circular arc rule (4) near handle end, reading cervix uteri size dimension by observing the position of another transposition arm on circular arc rule (4).
2. cervix uteri size measuring instrument according to claim 1, is characterized in that: described circular arc rule (4) adopts thousand scale divisions.
3. cervix uteri size measuring instrument according to claim 1, is characterized in that: described transposition arm and L-type head, handle (5) connect as one structure.
4. cervix uteri size measuring instrument according to claim 3, is characterized in that: described transposition arm, L-type head and handle (5) are made for rustless steel.
5. cervix uteri size measuring instrument according to claim 3, is characterized in that: described L-type head end polishing is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925796.1U CN205163077U (en) | 2015-11-19 | 2015-11-19 | Cervical size measuring apparatu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925796.1U CN205163077U (en) | 2015-11-19 | 2015-11-19 | Cervical size measuring apparatu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205163077U true CN205163077U (en) | 2016-04-20 |
Family
ID=55727127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520925796.1U Expired - Fee Related CN205163077U (en) | 2015-11-19 | 2015-11-19 | Cervical size measuring apparatu |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205163077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476638A (en) * | 2015-11-19 | 2016-04-13 | 上海市第一妇婴保健院 | Instrument for measuring cervix uteri size |
-
2015
- 2015-11-19 CN CN201520925796.1U patent/CN205163077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476638A (en) * | 2015-11-19 | 2016-04-13 | 上海市第一妇婴保健院 | Instrument for measuring cervix uteri size |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161119 |