CN202397472U - Thoracic motion measurer - Google Patents
Thoracic motion measurer Download PDFInfo
- Publication number
- CN202397472U CN202397472U CN2011204440252U CN201120444025U CN202397472U CN 202397472 U CN202397472 U CN 202397472U CN 2011204440252 U CN2011204440252 U CN 2011204440252U CN 201120444025 U CN201120444025 U CN 201120444025U CN 202397472 U CN202397472 U CN 202397472U
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- China
- Prior art keywords
- pointer
- block
- lump
- thorax
- movement
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- 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 - Lifetime
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Abstract
The utility model provides a thoracic motion measurer which comprises a first lump, a second lump and a pointer; the head end of the pointer is movably sleeved on the first lump; the tail end of the pointer is fixedly connected with the second lump; the pointer is a T-shaped pointer; the first lump is hollow; a hollow groove is formed in one surface of the first lump; the head end of the pointer passes through the hollow part of the first lump and is movably sleeved in the hollow groove of the first lump; the pointer is wider than the hollow groove; and scales are arranged on two sides of the hollow groove of the first lump. The thoracic motion measurer provided by the utility model has a simple design, can select a puncture point same to that of CT scanning as far as possible, has the characteristics of safety, practicability, simplicity and convenience, and can well meet clinical use.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of movement of thorax measuring device, is used for locating when various big hospital carries out the thoracic surgery percutaneous puncture.
Background technology
Percutaneous puncture is the operating technology that uses through regular meeting in the thoracic surgery clinic diagnosis process, and the clinician can obtain lung tissue through percutaneous puncture, and the pathology of vertical diaphragm tissue and thoracic wall tissue is clarified a diagnosis.Simultaneously, also can carry out the melting of tumor at these positions through percutaneous puncture, freezing, treatments such as particle implantation.Because this technological scope of application is extensive,, and when carrying out above-mentioned operation of diagnosis and treatment, at first inevitably be exactly all will locate earlier so the hospital in various places all has and carries out at present.Location technology is also the most accurate with CT (computer x line laminagraph) most convenient at present.For the thoracic surgery patient, being that the requirement patient is dark when CT scan air-breathingly holds the breath then, and then, the doctor of image section can during this time be scanned, and can go the selection of point of puncture jointly with the clinician after the data upload.Originally, the doctor can operate behind the selected point of puncture, but because respirometric existence is arranged; Thorax rises and falls does not have fixed amplitude; So when the doctor carried out the location again of point of puncture, owing to the neither one quantizating index, point of puncture often changed at the selected anchor point of CT.And this variation brings the most dangerous result injure vitals around the target area, blood vessel etc. and the life danger that causes.
The utility model content
The purpose of this utility model is the defective to above-mentioned prior art, and a kind of movement of thorax measuring device is provided, and is used for when carrying out the thoracic surgery percutaneous puncture, locating.
To achieve these goals, the technical scheme of this utility model is following:
The movement of thorax measuring device of this utility model comprises first block, second block and pointer, and the head end of said pointer is actively socketed on said first block, and the tail end of said pointer is fixedly connected with said second block.
Said pointer is a T type pointer.
Said first block is a hollow, and is dead slot simultaneously, and the head end of said pointer passes the hollow space of said first block, is actively socketed in the dead slot of said first block.
The width of said pointer is bigger than the width of said dead slot.
The dead slot both sides of said first block are marked with scale.
The back side of said first block and second block is the back side with adhibit quality, so that be affixed on thoracic wall.
Said pointer also can be with China ink, like this, can on first block, stay ink marks when pointer moves.
When using the movement of thorax measuring device of this utility model; This movement of thorax measuring device is utilized its viscosity back side to be fixed on the thoracic wall and writes down initial data, advise the patient dark air-breathing and hold the breath during the inspection of row breast CT, pointer writes down the movement of thorax amplitude of this moment automatically; But while pointer row labels; Like ink etc., like this, when moving, pointer can on first block, stay ink marks.Select safe point of puncture jointly with the doctor of image section after obtaining the CT data, advise the patient air-breathing deeply once more, at this moment, can find out original movement of thorax amplitude more accurately, advise the patient to hold the breath and also can puncture in this point through gauge point.
The beneficial effect of this utility model is: simplicity of design, only form by three widgets, paste patient on one's body after, can measure; Increase the safety of operation technique under selecting to try one's best accurate prerequisite in the target area, identical point of puncture in the time of can selecting with CT scan as much as possible has safe, practical, easy characteristics, can satisfy clinical use well.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of the movement of thorax measuring device of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment this utility model is described further, but not as the qualification to this utility model.
The structure chart of a preferred embodiment of the movement of thorax measuring device of this utility model is as shown in Figure 1; Comprise first block 1, second block 2 and pointer 3; The head end 31 of said pointer 3 is actively socketed on said first block 1, and the tail end 32 of said pointer 3 is fixedly connected with said second block 2.Said pointer 3 is a T type pointer.Said first block 1 is a hollow, and is dead slot 11 simultaneously, and the head end 31 of said pointer passes the hollow space of said first block 1, is actively socketed in the dead slot 11 of said first block 1.The width of said pointer 3 is bigger than the width of said dead slot 11.Dead slot 11 both sides of said first block 1 are marked with scale 12.The back side of said first block 1 and second block 2 is the back side with adhibit quality, so that be affixed on thoracic wall.
When using this movement of thorax measuring device, this movement of thorax measuring device is utilized its viscosity back side to be fixed on the thoracic wall and writes down initial data, advise the patient dark air-breathing and hold the breath during the inspection of row breast CT, pointer 3 is the movement of thorax amplitudes of record this moment automatically.Select safe point of puncture jointly with the doctor of image section after obtaining the CT data, advise the patient air-breathing deeply once more, at this moment, can find out original movement of thorax amplitude more accurately, advise the patient to hold the breath and also can puncture in this point through gauge point.
Above-described embodiment, this utility model a kind of in the specific embodiment more preferably just, common variation that those skilled in the art carries out in this utility model technical scheme scope and replacement all should be included in the protection domain of this utility model.
Claims (6)
1. a movement of thorax measuring device is characterized in that, comprises first block, second block and pointer, and the head end of said pointer is actively socketed on said first block, and the tail end of said pointer is fixedly connected with said second block.
2. movement of thorax measuring device according to claim 1 is characterized in that, said pointer is a T type pointer.
3. movement of thorax measuring device according to claim 2 is characterized in that, said first block is a hollow, and is dead slot simultaneously, and the head end of said pointer passes the hollow space of said first block, is actively socketed in the dead slot of said first block.
4. movement of thorax measuring device according to claim 3 is characterized in that the width of said pointer is bigger than the width of said dead slot.
5. movement of thorax measuring device according to claim 2 is characterized in that, the dead slot both sides of said first block are marked with scale.
6. movement of thorax measuring device according to claim 1 is characterized in that, the back side of said first block and second block is the back side with adhibit quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204440252U CN202397472U (en) | 2011-11-10 | 2011-11-10 | Thoracic motion measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204440252U CN202397472U (en) | 2011-11-10 | 2011-11-10 | Thoracic motion measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202397472U true CN202397472U (en) | 2012-08-29 |
Family
ID=46695155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204440252U Expired - Lifetime CN202397472U (en) | 2011-11-10 | 2011-11-10 | Thoracic motion measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202397472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362809A (en) * | 2011-11-10 | 2012-02-29 | 何建行 | Thorax movement measurer |
-
2011
- 2011-11-10 CN CN2011204440252U patent/CN202397472U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362809A (en) * | 2011-11-10 | 2012-02-29 | 何建行 | Thorax movement measurer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |