CN207850250U - A kind of inner and outer diameter measurement device of medical intubation tube - Google Patents
A kind of inner and outer diameter measurement device of medical intubation tube Download PDFInfo
- Publication number
- CN207850250U CN207850250U CN201820191101.5U CN201820191101U CN207850250U CN 207850250 U CN207850250 U CN 207850250U CN 201820191101 U CN201820191101 U CN 201820191101U CN 207850250 U CN207850250 U CN 207850250U
- Authority
- CN
- China
- Prior art keywords
- intubation tube
- outer diameter
- medical intubation
- diameter measuring
- extension rod
- 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
- 238000002627 tracheal intubation Methods 0.000 title claims abstract description 34
- 238000005259 measurement Methods 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 abstract description 8
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000002052 colonoscopy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A kind of inner and outer diameter measurement device of medical intubation tube, with extension rod, the internal diameter measuring section positioned at extension rod one end, the holding section positioned at the extension rod other end, the connecting rope being connect with holding section and the outside diameter measuring bar being connect with connecting rope, the end of outside diameter measuring bar, which is equipped with, measures groove, the internal diameter of medical intubation tube is detected by internal diameter measuring section, it is so easy to operate, detection efficiency is high by the outer diameter of the measurement groove detection medical intubation tube of outside diameter measuring bar.
Description
Technical field
The utility model is related to medical devices field, the inner and outer diameter measurement device of especially a kind of medical intubation tube.
Background technology
Medical intubation tube, such as gastroscope insertion tube, colonoscopy insertion tube and choledochoscope insertion tube, need after finalization of the manufacture to it
Internal-and external diameter is detected, and existing detection mode is to be measured by micrometer, and measurement result and referential data are compared
Compared with.So operate cumbersome, detection efficiency is relatively low.
Utility model content
In view of this, the utility model provides a kind of internal-and external diameter inspection easy to operate, the high medical intubation tube of detection efficiency
Device is surveyed, to solve the above problems.
A kind of inner and outer diameter measurement device of medical intubation tube, internal diameter and outer diameter for detecting medical intubation tube are described medical slotting
The inner and outer diameter measurement device of pipe has extension rod, the internal diameter measuring section positioned at extension rod one end, holding positioned at the extension rod other end
Section, the connecting rope being connect with holding section and the outside diameter measuring bar being connect with connecting rope are held, the end of outside diameter measuring bar offers survey
Measure groove.
Further, the end of the internal diameter measuring section is arc smooth surface.
Further, the diameter of the extension rod is less than the diameter of internal diameter measuring section.
Further, the end of the holding section is equipped with first through hole, and the outside diameter measuring bar is equipped with the second through-hole, institute
The both ends for stating connecting rope are connect with first through hole and the second through-hole respectively.
Compared with prior art, the inner and outer diameter measurement device of the medical intubation tube of the utility model has extension rod, positioned at prolonging
The internal diameter measuring section of boom one end, the holding section positioned at the extension rod other end, the connecting rope and and connecting rope that are connect with holding section
The outside diameter measuring bar of connection, the end of outside diameter measuring bar, which is equipped with, measures groove, is detected in medical intubation tube by internal diameter measuring section
Diameter, it is so easy to operate, detection efficiency is high by the outer diameter of the measurement groove detection medical intubation tube of outside diameter measuring bar.
Description of the drawings
The embodiments of the present invention are described below in conjunction with attached drawing, wherein：
Fig. 1 is the schematic top plan view of the inner and outer diameter measurement device and medical intubation tube of medical intubation tube provided by the utility model.
Specific implementation mode
Specific embodiment of the utility model is further elaborated below based on attached drawing.It should be understood that
The explanation of the utility model embodiment is not used to herein to limit the scope of protection of the utility model.
Referring to FIG. 1, there is medical intubation tube 200 leading portion 210 and back segment 220, the end of leading portion 210 to have the first scolding tin area
212, the first scolding tin area 212 is diametrically opened up there are two through-hole 214.The end of back segment 220 has the second scolding tin area 222,
The side in the second scolding tin area 222 is equipped with thread segment 226, and the second scolding tin area 222 is diametrically opened up there are two through-hole 224.Doctor
There is scale area 230 with the middle part of intubation 200.
A kind of inner and outer diameter measurement device 100 of medical intubation tube provided by the utility model has extension rod 110, positioned at prolonging
The internal diameter measuring section 120 of 110 one end of boom, the holding section 130 positioned at 110 other end of extension rod, the company that is connect with holding section 130
Splicing 150 and the outside diameter measuring bar 140 being connect with connecting rope 150.
End of the internal diameter measuring section 120 far from extension rod 110 is arc smooth surface, facilitates access for medical intubation tube 200
In, a diameter of internal diameter reference value of internal diameter measuring section 120, if medical intubation tube 200 can be passed through integrally by internal diameter measuring section 120,
Illustrate that the internal diameter of medical intubation tube 200 reaches internal diameter reference value.The diameter of extension rod 110 is less than the diameter of internal diameter measuring section 120.
End of the holding section 130 far from extension rod 110 is equipped with first through hole 132.
One end of outside diameter measuring bar 140 is equipped with the second through-hole 144, the both ends of the connecting rope 150 respectively with first through hole
132 and second through-hole 144 connect.It can so prevent outside diameter measuring bar 140 from losing.
Circular measurement groove 142 is offered on the other end of outside diameter measuring bar 140, measures a diameter of of groove 142
Outer diameter reference value measures groove 142 and is inserted into for medical intubation tube 200 to detect whether the outer diameter of medical intubation tube 200 reaches outer diameter ginseng
Examine value.Outside diameter measuring bar 140 is as the component with 110 individualism of extension rod, and more convenient when measuring outer diameter, user is not necessarily to
The very long extension rod 110 of working length.
If the internal diameter of medical intubation tube 200 reaches internal diameter reference value, and outer diameter reaches outer diameter reference value, then illustrates medical intubation tube
200 inside/outside diameter size reaches requirement.
Compared with prior art, the inner and outer diameter measurement device of the medical intubation tube of the utility model has extension rod 110, is located at
The internal diameter measuring section 120 of 110 one end of extension rod is connect positioned at the holding section 130 of 110 other end of extension rod, with holding section 130
Connecting rope 150 and the outside diameter measuring bar 140 being connect with connecting rope 150, the end of outside diameter measuring bar 140, which is equipped with, measures groove 142,
The internal diameter that medical intubation tube 200 is detected by internal diameter measuring section 120, is detected medical by the measurement groove 142 of outside diameter measuring bar 140
Intubation 200 outer diameter, so it is easy to operate, detection efficiency is high.
The preferred embodiment that these are only the utility model is not used to limitation the scope of protection of the utility model, any
Modification, equivalent replacement or improvement within the spirit of the present invention etc. are all covered in the right of the utility model.
Claims (4)
1. a kind of inner and outer diameter measurement device of medical intubation tube, internal diameter and outer diameter for detecting medical intubation tube, it is characterised in that：Institute
State medical intubation tube inner and outer diameter measurement device have extension rod, positioned at extension rod one end internal diameter measuring section, be located at extension rod it is another
The holding section of one end, the connecting rope being connect with holding section and the outside diameter measuring bar being connect with connecting rope, the end of outside diameter measuring bar
Offer measurement groove.
2. the inner and outer diameter measurement device of medical intubation tube as described in claim 1, it is characterised in that：The end of the internal diameter measuring section
End is arc smooth surface.
3. the inner and outer diameter measurement device of medical intubation tube as described in claim 1, it is characterised in that：The diameter of the extension rod is small
In the diameter of internal diameter measuring section.
4. the inner and outer diameter measurement device of medical intubation tube as described in claim 1, it is characterised in that：The end of the holding section is set
Have a first through hole, the outside diameter measuring bar is equipped with the second through-hole, the both ends of the connecting rope respectively with first through hole and second
Through-hole connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820191101.5U CN207850250U (en) | 2018-02-05 | 2018-02-05 | A kind of inner and outer diameter measurement device of medical intubation tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820191101.5U CN207850250U (en) | 2018-02-05 | 2018-02-05 | A kind of inner and outer diameter measurement device of medical intubation tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207850250U true CN207850250U (en) | 2018-09-11 |
Family
ID=63410941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820191101.5U Expired - Fee Related CN207850250U (en) | 2018-02-05 | 2018-02-05 | A kind of inner and outer diameter measurement device of medical intubation tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207850250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115031599A (en) * | 2022-03-31 | 2022-09-09 | 宁波江丰电子材料股份有限公司 | Detection device and detection method for target fittings |
-
2018
- 2018-02-05 CN CN201820191101.5U patent/CN207850250U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115031599A (en) * | 2022-03-31 | 2022-09-09 | 宁波江丰电子材料股份有限公司 | Detection device and detection method for target fittings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.99 Zhennan Road, Xindai Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Yizate Machinery Technology Co.,Ltd. Address before: No.99 Zhennan Road, Xindai Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG YIZHATE MACHINERY TECHNOLOGY Co.,Ltd. |
|
| 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: 20180911 |