CN201968824U - Puncture positioning device - Google Patents
Puncture positioning device Download PDFInfo
- Publication number
- CN201968824U CN201968824U CN201020669159XU CN201020669159U CN201968824U CN 201968824 U CN201968824 U CN 201968824U CN 201020669159X U CN201020669159X U CN 201020669159XU CN 201020669159 U CN201020669159 U CN 201020669159U CN 201968824 U CN201968824 U CN 201968824U
- Authority
- CN
- China
- Prior art keywords
- puncture
- puncture needle
- bar
- locating rack
- positioning frame
- 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
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model relates to a medical apparatus, in particular a puncture positioning device, which comprises a positioning frame and a puncture needle. The positioning frame is N-shaped, the vertical rods of the positioning frame are respectively provided with a suction plate and an adjusting device, the horizontal rod of the positioning frame is movably connected with a fluorescent rod, and the puncture needle is arranged at the front end of the fluorescent rod. Since the puncture positioning device is N-shaped and is provided with the suction plates, the puncture positioning device can be absorbed onto the body of a patient through the suction plates. A chute of the horizontal rod of the positioning frame is matched with a fixing pin of the fluorescent rod, so that the horizontal device of the puncture needle can be adjusted. Meanwhile, with the adjusting devices on the vertical rods, the vertical position of the puncture needle can also be adjusted. Therefore, by adopting the structures, the medical staff can conveniently master the puncturing position and depth of the puncture needle.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of puncture locator.
Background technology
At present, various have the wound puncture to be widely used in clinical practice, to some important punctures, as breast wear, waist is worn etc., in order to realize puncture smoothly and effectively, the operator is before puncture, can be according to the appropriate location of imaging examination and experience estimation puncture, still in the process of concrete enforcement puncture, because patient body position's variation, partial musculature's extruding and abnormity, may cause the degree of depth that punctures dark excessively, the dark danger that injures internal organs that then exists of puncturing.
Summary of the invention
The purpose of this utility model is to provide a kind of technical scheme, and the technical program can solve the problem that prior art exists.The puncture locator of the technical program, what can solve existing puncture technique existence the dark inaccurate problem and shortage in location that waits that punctured may occur.
The technical scheme that this utility model provides is achieved by following technical measures.Puncture locator of the present utility model, comprise locating rack and puncture needle, its special feature is: described locating rack is " ∏ " shape, the vertical bar of described locating rack is provided with sucker, be connected with the fluorescence bar on the horizon bar of described locating rack, described puncture needle is arranged on the front end of described fluorescence bar.
In order to improve the beneficial effect of technical solutions of the utility model, the special feature of this utility model puncture locator also is: the horizon bar of described locating rack is provided with chute, is connected with steady pin on the described fluorescence bar, and described steady pin and described chute flexibly connect.
In order to improve the beneficial effect of technical solutions of the utility model, the special feature of this utility model puncture locator also is: the vertical bar of described locating rack is provided with adjusting device.
In order to improve the beneficial effect of technical solutions of the utility model, the special feature of this utility model puncture locator also is: described puncture needle is a cylinder, and its cross section is circular.
The beneficial effect of technical solutions of the utility model can be known by the statement of abovementioned technology.This utility model puncture locator is shaped as " ∏ " shape, and is provided with sucker.Sucker can be adsorbed on puncture locator on the patient body.Cooperating of the steady pin of the chute of locating rack horizon bar and fluorescence bar, can regulate the horizontal level of puncture needle, vertically also there is adjusting device in bar simultaneously, can regulate the vertical position of puncture needle, obviously, these structures can both assist personnel be grasped the puncture position and the degree of depth of puncture needle.
This shows that compared with prior art, the utlity model has substantive distinguishing features and technological progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings
Fig. 1 is the structural representation of this utility model specific embodiment.
Among the figure, 1 is the fluorescence bar, and 2 is horizon bar, and 3 is locating rack, and 4 is adjusting device, and 5 is vertical bar, and 6 is sucker, and 7 is puncture needle, and 8 is chute, and 9 is steady pin.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing 1 as can be seen, puncture locator of the present utility model, comprise locating rack 3 and puncture needle 7, locating rack 3 is " ∏ " shape, the vertical bar 5 of locating rack 3 is provided with sucker 6 and adjusting device 4, be connected with fluorescence bar 1 on the horizon bar 2 of locating rack 3, puncture needle 7 is arranged on the front end of fluorescence bar 1.The horizon bar 2 of locating rack 3 with the concrete connected mode of fluorescence bar 1 is: the horizon bar 2 of locating rack 3 is provided with chute 8, is connected with steady pin 9 on the fluorescence bar 1, and steady pin 9 flexibly connects with chute 8.
The using method of this utility model puncture locator is comparatively easy.Medical personnel at first are placed on puncture locator patient's the puncture position for the treatment of, be adsorbed on the patient skin by sucker 6, thereby puncture locator is fixed.Under x-ray fluoroscopy, regulate fluorescence bar 1, thereby puncture needle 7 alignings are treated puncture position.Puncture by puncture needle 7 at last and get final product.
This utility model puncture locator can be regulated puncture position: the chute 8 of locating rack 3 horizon bars 2 cooperates with the steady pin 9 of fluorescence bar 1, can regulate the horizontal level of puncture needle 7; And vertically also there is adjusting device 4 in bar 5, can regulate the vertical position of puncture needle 7.
This description is the detailed presentations part not, is the known technological means of those skilled in the art.
Claims (4)
1. puncture locator, comprise locating rack and puncture needle, it is characterized in that: described locating rack is " ∏ " shape, and the vertical bar of described locating rack is provided with sucker, be connected with the fluorescence bar on the horizon bar of described locating rack, described puncture needle is arranged on the front end of described fluorescence bar.
2. puncture locator according to claim 1 is characterized in that: the horizon bar of described locating rack is provided with chute, is connected with steady pin on the described fluorescence bar, and described steady pin and described chute flexibly connect.
3. according to claim 1 or 2 described puncture locators, it is characterized in that: the vertical bar of described locating rack is provided with adjusting device.
4. puncture locator according to claim 3 is characterized in that: described puncture needle is a cylinder, and its cross section is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020669159XU CN201968824U (en) | 2010-12-20 | 2010-12-20 | Puncture positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020669159XU CN201968824U (en) | 2010-12-20 | 2010-12-20 | Puncture positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201968824U true CN201968824U (en) | 2011-09-14 |
Family
ID=44573932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020669159XU Expired - Fee Related CN201968824U (en) | 2010-12-20 | 2010-12-20 | Puncture positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201968824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546078A (en) * | 2014-12-27 | 2015-04-29 | 王才丰 | Clinical puncture guidance positioning and fixing device |
-
2010
- 2010-12-20 CN CN201020669159XU patent/CN201968824U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546078A (en) * | 2014-12-27 | 2015-04-29 | 王才丰 | Clinical puncture guidance positioning and fixing device |
| CN104546078B (en) * | 2014-12-27 | 2017-02-08 | 青岛市市立医院 | Clinical puncture guidance positioning and fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204814158U (en) | Orthopedics is got to bind and is put | |
| CN202458460U (en) | Ultrasonic probe puncture bracket | |
| CN206482793U (en) | Severe wound X-ray localization examination emergency cot | |
| CN201684019U (en) | Cervical puncture locator | |
| CN201968824U (en) | Puncture positioning device | |
| CN205514869U (en) | Point -to -point screw direction fracture resetting means | |
| CN110384549A (en) | A kind of cerebrovascular intervention puncture positioning device | |
| CN109394279A (en) | A kind of tumor sampling device | |
| CN103405240A (en) | Traction device of orthopedics department | |
| CN203417249U (en) | Pelvis external fixation operation positioning device | |
| CN203001100U (en) | Novel orthopedic guider | |
| CN203354554U (en) | Orthopedic traction device | |
| CN202951061U (en) | Novel anesthetic needle | |
| CN203029683U (en) | Hospital tumour effusion extracting device | |
| CN202843748U (en) | Puncture needle with chamfers and for oocyte collector | |
| CN205286813U (en) | Thyroid surgery positioner | |
| CN203564319U (en) | Outer fixed support for animal fracture surgery | |
| CN204274657U (en) | Breast lesion body surface location plate | |
| CN201505146U (en) | Kirschner needle axial protection positioning device | |
| CN203829012U (en) | Mammary gland puncture positioning compressor | |
| CN203169314U (en) | Lung puncture positioner | |
| CN203089172U (en) | Auxiliary frame for lower limb joint CT (Computed Tomography) scanning | |
| CN221578124U (en) | Ultrasonic auxiliary joint puncture equipment | |
| CN201949110U (en) | Fracture fixer | |
| CN202875431U (en) | Medical directional drilling device |
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: 20110914 Termination date: 20111220 |