CN205458692U - Measure dipperstick of internal focus size - Google Patents
Measure dipperstick of internal focus size Download PDFInfo
- Publication number
- CN205458692U CN205458692U CN201620145804.5U CN201620145804U CN205458692U CN 205458692 U CN205458692 U CN 205458692U CN 201620145804 U CN201620145804 U CN 201620145804U CN 205458692 U CN205458692 U CN 205458692U
- Authority
- CN
- China
- Prior art keywords
- ring
- thin plastic
- thick plastics
- head end
- plastic ring
- 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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Abstract
The utility model discloses a special direct measurement chi of scope, including barrel and hose, the hose cup joints at the barrel inboardly, and the head end that pushes away the hose is equipped with the gas port, and the head end of pull rod is equipped with the elastic tape, pushes away pull rod sleeve and connects in the barrel, and thick plastics graduated ring's both ends are equipped with thin plastic ring respectively, and one of them thin plastic ring connection is pushing away the head end of hose, and another thin plastic ring connects gas port, is equipped with the scale mark on the thick plastics graduated ring. Advance the push -and -pull rod to the lower extreme, this moment is gaseous to enter into thick plastics graduated ring and thin plastic ring from the gas pocket, and last thick plastics graduated ring forms not crooked rectilinear form, and thick plastics graduated ring goes up scaled line, can measure the full size except that the focus like this, and this can effectually be avoided the dipperstick to the injury of health with the material of plastics in addition, through using this device, can be under the scope full size of measuring the focus of accuracy, easy and simple to handle, simple to use.
Description
Technical field
This utility model relates to a kind of medical medical apparatus and instruments, particularly relates to a kind of dip stick measuring internal lesions size.
Background technology
Along with developing rapidly of science and technology, the application of scope is more and more extensive, cannot be only used for the diagnosis of disease, it is often more important that for the minimally-invasive treatment of disease.By direct view under endoscope measure focus actual size, for disease diagnosis and treatment before and after be analyzed extremely important.The size of the focus that we see on scope display, along with scope head end changes with the change of focus distance, scope head end is the nearest away from focus, and focus shows the biggest, and vice versa.Can only estimate by rule of thumb for the diagnosis of pathological changes size under scope at present or do reference with the size of biopsy forceps opening, it is impossible to the most accurately measuring the actual size of focus.
Summary of the invention
The purpose of this utility model is to provide a kind of dip stick measuring internal lesions size, solves can only estimate by rule of thumb at present the problem of size of tumor under scope, solves the inaccurate problem of data.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of Special direct measuring scale for endoscope, including cylinder and flexible pipe, tube socket is inside cylinder, it is characterized in that: the head end pushing away flexible pipe is provided with QI KOU, and the head end of pull bar is provided with elastic tape, and push-pull bar is socketed in cylinder, thick plastics graduated ring be respectively arranged at two ends with thin plastic ring, one of them thin plastic ring is connected to push away the head end of flexible pipe, and another thin plastic ring connects QI KOU, and thick plastics graduated ring is provided with graduation mark.
According to described a kind of Special direct measuring scale for endoscope, it is characterized in that: in the case of described thick plastics graduated ring and thin plastic ring gassy, thick plastics graduated ring be shaped as unbending linear type.
This utility model can realize following beneficial effect: is advanced to lower end by push-pull bar, now gas enters into thick plastics graduated ring and thin plastic ring from pore, last thick plastics graduated ring forms unbending rectilinear form, graduation mark is had on thick plastics graduated ring, so can measure the actual size except focus, and this can effectively be avoided the dip stick injury to health with the material of plastics, by using this device, the actual size of focus can be measured accurately under scope, easy and simple to handle, use simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
In accompanying drawing: 1, cylinder；2, push-pull bar；3, elastic tape；4, flexible pipe；5, thick plastics graduated ring；6, QI KOU；7, thin plastic ring.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings:
This utility model measures the dip stick of internal lesions size as shown in Figure 1, 2, a kind of Special direct measuring scale for endoscope, including cylinder 1 and flexible pipe 4, flexible pipe 4 is socketed in inside cylinder 1, it is characterized in that: the head end pushing away flexible pipe 4 is provided with QI KOU 6, the head end of pull bar 2 is provided with elastic tape 3, push-pull bar 2 is socketed in cylinder 1, thick plastics graduated ring 5 be respectively arranged at two ends with thin plastic ring 7, one of them thin plastic ring 7 is connected to push away the head end of flexible pipe 4, another thin plastic ring 7 connects QI KOU 6, and thick plastics graduated ring 5 is provided with graduation mark.According to described a kind of Special direct measuring scale for endoscope, it is characterized in that: in the case of described thick plastics graduated ring 5 and thin plastic ring 7 gassy, thick plastics graduated ring 5 be shaped as unbending linear type.
Operation principle of the present utility model is as described below: be first inserted in the patient by flexible pipe 4, then pull bar 2 is pushed down on, now gas enters into thick plastics graduated ring 5 and thin plastic ring 7 from pore 6, last thick plastics graduated ring 5 forms unbending rectilinear form, there is graduation mark on thick plastics graduated ring 5, so can measure the actual size except focus.
Embodiment described above is only to be described preferred implementation of the present utility model; not design of the present utility model and protection domain are defined; on the premise of without departing from this utility model design concept; various modification that in this area, the technical solution of the utility model is made by ordinary skill technical staff and improvement, all should fall into protection domain of the present utility model.
Claims (2)
1. a Special direct measuring scale for endoscope, including cylinder (1) and flexible pipe (4), flexible pipe (4) is socketed in cylinder (1) inner side, it is characterized in that: the head end pushing away flexible pipe (4) is provided with QI KOU (6), the head end of pull bar (2) is provided with elastic tape (3), push-pull bar (2) is socketed in cylinder (1), thick plastics graduated ring (5) be respectively arranged at two ends with thin plastic ring (7), one of them thin plastic ring (7) is connected to push away the head end of flexible pipe (4), another thin plastic ring (7) connects QI KOU (6), and thick plastics graduated ring (5) is provided with graduation mark.
A kind of Special direct measuring scale for endoscope the most according to claim 1, is characterized in that: in the case of described thick plastics graduated ring (5) and thin plastic ring (7) gassy, thick plastics graduated ring (5) be shaped as unbending linear type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620145804.5U CN205458692U (en) | 2016-02-28 | 2016-02-28 | Measure dipperstick of internal focus size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620145804.5U CN205458692U (en) | 2016-02-28 | 2016-02-28 | Measure dipperstick of internal focus size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205458692U true CN205458692U (en) | 2016-08-17 |
Family
ID=56678223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620145804.5U Expired - Fee Related CN205458692U (en) | 2016-02-28 | 2016-02-28 | Measure dipperstick of internal focus size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205458692U (en) |
-
2016
- 2016-02-28 CN CN201620145804.5U patent/CN205458692U/en not_active Expired - Fee Related
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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: 20160817 Termination date: 20170228 |