CN203138517U - Medical scale - Google Patents
Medical scale Download PDFInfo
- Publication number
- CN203138517U CN203138517U CN 201320041783 CN201320041783U CN203138517U CN 203138517 U CN203138517 U CN 203138517U CN 201320041783 CN201320041783 CN 201320041783 CN 201320041783 U CN201320041783 U CN 201320041783U CN 203138517 U CN203138517 U CN 203138517U
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- graduation mark
- scale
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- scale marks
- medical
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Abstract
The utility model provides a medical scale. The medical scale comprises a high-temperature-resistant transparent plastic plate and scale marks. The plastic plate is 50cm long, 3cm wide and 2mm thick and visible under X-ray examination; the scale marks comprise lead scale marks and carbon ink scale marks, and graduations can be displayed under X-ray examination; the lead scale marks are millimeter scale marks; and the carbon ink scale marks are 0.1-mm scale marks and calibrated by dividing the 1-mm length into 10 sections through a laser technology, and the accuracy is 0.1mm. By means of the structure, graduations can be displayed under the X-ray, so that data can be read under X-ray examination, and the scale is applicable to studying and improvement of related materialogy in clinical research. Meanwhile, the accuracy of the scale is up to 0.1mm under direct sight and 1mm under the X-ray, so that accurate data can be obtained in the medical research or clinical operation.
Description
Technical field
This utility model relates to a kind of survey tool, relates in particular to a kind of medical rule.
Background technology
At present, the rule of selling on the market mainly is to adopt special immersion coating labelling on transparent plastic sheet or corrosion resistant plate, and the human eye direct-view namely can read measurement data.But, in medical research and auxiliary clinical diagnosis and therapeutic process, some operation needs accurately to locate under the perspective condition to be carried out, in cerebrovascular interventional therapy process, various labelling degree of accuracy are more high on the turn, in the operation perspective process to turn to free position judgment then more accurate, but common rule all can not be under X line perspective reading numerical values; In addition, in the clinical medicine, amplify through certain proportion or dwindle as the image in X line, CT or the DSA sheet, usually there is certain error in the dissection distance of calculating according to the scale that provides in the image, and amplification or minification also can't be clear and definite.Therefore, the clinician can't accurately calculate the relevant anatomy distance, and this has also increased the medical-risk that brings because of erroneous judgement to a certain extent.
The utility model content
At the deficiency of existing common rule, this utility model provides a kind of medical rule, this rule can be under X line perspective reading numerical values, observed reading can be accurate to 0.1mm under the direct-view condition amplifying.
For realizing above-mentioned target, the technical solution adopted in the utility model is: a kind of medical rule, described rule comprise plastic plate and graduation mark two parts; Described plastic plate is the thermostable transparent plastic plate, and long is 50cm, and wide is 3cm, and thick is 2mm, can be visual under X line perspective; Described graduation mark is divided into plumbous graduation mark and carbon ink graduation mark, can be in display scale under the X line perspective; Described plumbous graduation mark is the millimeter graduation mark; Described carbon ink graduation mark is the 0.1mm graduation mark, adopts laser technology that 1mm length is divided 10 segment marks again and is customized to, and precision is 0.1mm.
Compared with prior art, innovation point of the present utility model is mainly as follows.
(1) can be under the X line display scale, so that readable data under X line perspective, can be used for associated materials is learned in the clinical research research and improvement, as determining etc. of the optimum position of the microtubular that uses in the interventional therapy in the human vas, support, turn mark (naked eyes overview less than, perspective down just as seen); In addition, in medical treatment film making process, the doctor can be by the development of master scale, with some disease diseased region of accurate location, scope and size etc. are with the Clinics and Practices of assist clinicians to disease, as oblique fracture of tibia, can observe the concrete body surface position of fracture and accurately judge operative incision position and fracture line length according to this by the master scale chi, and the length etc. of required steel nail in the measurable art.
(2) will reach 0.1mm under the degree of accuracy of the rule amplification direct-view, perspective is assigned 1mm.Can record data more accurately.Adopt metallic lead to do a millimeter graduation mark, can display scale under the X line, and can be used as the standard proportional chi of film; Rule by standard can read pathological changes in the picture structures such as clinical rabat, CT, DSA and actual anatomical position relation accurately, avoided according to slice, thin piece medium scale gained related data and actual error of dissecting distance, thereby avoided the related surgical wound risk brought because of error.
Description of drawings
Accompanying drawing 1 is this utility model structural representation.
Wherein: 1. being plumbous graduation mark and scale value, 2. is the carbon ink graduation mark, 3. is plastic plate.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Consult Fig. 1, this a kind of medical rule, described rule comprises plastic plate and graduation mark two parts; Described plastic plate is the thermostable transparent plastic plate, and long is 50cm, and wide is 3cm, and thick is 2mm, can be visual under X line perspective; Described graduation mark is divided into plumbous graduation mark and carbon ink graduation mark, can be in display scale under the X line perspective; Described plumbous graduation mark is the millimeter graduation mark; Described carbon ink graduation mark is the 0.1mm graduation mark, adopts laser technology that 1mm length is divided 10 segment marks again and is customized to, and precision is 0.1mm.
Use this utility model, can be under the X line display scale so that under X line perspective readable data, can be used for associated materials is learned in the clinical research research and improvement; Simultaneously, the degree of accuracy of this rule is amplified under the direct-view can reach 0.1mm, and perspective is assigned 1mm, can record data more accurately in medical research or clinical operation operation.
Claims (1)
1. medical rule, described rule comprises plastic plate and graduation mark two parts; It is characterized in that: described plastic plate is the thermostable transparent plastic plate, and long is 50cm, and wide is 3cm, and thick is 2mm, can be visual under X line perspective; Described graduation mark is divided into plumbous graduation mark and carbon ink graduation mark, can be in display scale under the X line perspective; Described plumbous graduation mark is the millimeter graduation mark; Described carbon ink graduation mark is the 0.1mm graduation mark, adopts laser technology that 1mm length is divided 10 segment marks again and is customized to, and precision is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320041783 CN203138517U (en) | 2013-01-25 | 2013-01-25 | Medical scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320041783 CN203138517U (en) | 2013-01-25 | 2013-01-25 | Medical scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203138517U true CN203138517U (en) | 2013-08-21 |
Family
ID=48966081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320041783 Expired - Fee Related CN203138517U (en) | 2013-01-25 | 2013-01-25 | Medical scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203138517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708466A (en) * | 2016-01-29 | 2016-06-29 | 王洪一 | Small blood vessel diameter measuring scale |
-
2013
- 2013-01-25 CN CN 201320041783 patent/CN203138517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708466A (en) * | 2016-01-29 | 2016-06-29 | 王洪一 | Small blood vessel diameter measuring scale |
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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: 20130821 Termination date: 20140125 |