CN207532429U - A kind of medical treatment bone tumour insertion type therapeutic device - Google Patents
A kind of medical treatment bone tumour insertion type therapeutic device Download PDFInfo
- Publication number
- CN207532429U CN207532429U CN201720572838.7U CN201720572838U CN207532429U CN 207532429 U CN207532429 U CN 207532429U CN 201720572838 U CN201720572838 U CN 201720572838U CN 207532429 U CN207532429 U CN 207532429U
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- CN
- China
- Prior art keywords
- hollow shaft
- connecting rod
- hinged
- riser
- puncture needle
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of medical bone tumour insertion type therapeutic device, including rack, it is characterized in that：Including rack, it is characterized in that：The locating rod with one group of location hole is fixed in the rack, described locating rod one end is hinged with connecting rod one, the locating rod is also hinged by bolt and two one end of connecting rod, two other end of connecting rod and one middle part of connecting rod are hinged, one other end of connecting rod is fixed on the table, riser is provided on the workbench, compressed spring is installed in the riser, mobile hollow shaft is installed in the compressed spring, the mobile hollow shaft lower end is connect with puncture needle, the puncture needle passes through the puncture orifice on the workbench, the mobile hollow shaft upper end and lever contact, the lever other end is hinged with riser, there are injecting liquid drug interfaces for the mobile hollow shaft side, universal wheel is installed below the rack.
Description
Technical field
The utility model is related to medical insertion type therapy field, in particular, being related to a kind of medical bone tumour insertion type
Therapeutic device.
Background technology
At present, the carcinoma intervention used using carcinoma intervention puncture needle, present hospital is typically necessary for oncotherapy
As common puncture needle, the structure of common puncture needle is made of puncture needle needle body and needle handle, but in practical operation,
When carrying out tumor intervention therapeutic to patient using common puncture needle, since the needle handle of common puncture needle is shorter, thus easily
Cross-infection occurs, difficulty is brought to staff's operation；In addition present institute is all to need that needle handle is manually operated using puncture needle,
It in staff i.e. it is noted that cross-infection, and needs to contact shorter needle handle, increases the burden at heart of staff, trouble
Inconvenience, working efficiency are low.Current puncture needle does not have guider, fully relies on doctor and by virtue of experience judges to intervene depth,
Operating process is inaccurate.This is shortcoming in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of medical bone tumour insertion type therapeutic device, convenience pair
Patients with Bone Tumor is treated.
The utility model adopts the following technical solution realizes goal of the invention：
A kind of medical treatment bone tumour insertion type therapeutic device, including rack, it is characterized in that：It is fixed with and carries in the rack
The locating rod of one group of location hole, described locating rod one end is hinged with connecting rod one, and the locating rod also passes through bolt and connecting rod 21
End is hinged, and two other end of connecting rod and one middle part of connecting rod are hinged, and one other end of connecting rod is fixed on the table, the work
Make to be provided with riser on platform, compressed spring is installed in the riser, mobile hollow shaft is installed in the compressed spring, it is described
Mobile hollow shaft lower end is connect with puncture needle, and the puncture needle passes through the puncture orifice on the workbench, the mobile hollow shaft
Upper end and lever contact, the lever other end are hinged with riser, and there are injecting liquid drug interface, institutes for the mobile hollow shaft side
It states and universal wheel is installed below rack.
As the further restriction of the technical program, baffle is provided in the mobile hollow shaft, the baffle is located at institute
State the upper end of compressed spring.
The advantages of prior art is compared, the utility model and good effect are：Mobile connecting rod two adjusts the height of workbench
And angle of inclination so that then bolt is inserted into corresponding in connecting rod two and locating rod by workbench exactly in contact with patient skin
In location hole, pressure lever pushing movement hollow shaft drives puncture needle that it is made to move downwardly through the puncture orifice of workbench so that
Puncture needle enters depth appropriate at body foci, and compressed spring is in compressive state, is labeled with scale in mobile hollow shaft, side
Just the displacement distance of mobile hollow shaft is observed, liquid is injected by injecting liquid drug interface, liquid is flowed by mobile hollow shaft
Affected area is finally injected in puncture needle, after the completion of injection, unclamps lever, since the baffle of mobile hollow shaft is located at compression bullet
The upper end of spring, compressed spring, which resets, pushes mobile hollow shaft to be resetted in the effect of elastic force.The utility model can be moved by observing
The displacement distance of dynamic hollow shaft controls the depth for penetrating human body of puncture needle so that liquid can more accurately flow to lesion position
It puts, improves therapeutic effect.Moving down for puncture needle is realized by pressing lever, and human hand farther out, is prevented from intersecting and be felt apart from puncture needle
Dye.
Description of the drawings
Fig. 1 and Fig. 2 is the dimensional structure diagram of the utility model.
Fig. 3 is the front view of the utility model.
Fig. 4 is the utility model side view.
Fig. 5 is the utility model vertical view.
In figure：1st, lever, 2, compressed spring, 3, injecting liquid drug interface, 4, universal wheel, 5, rack, 6, bolt, 7, positioning
Bar, 8, connecting rod two, 9, connecting rod one, 10, workbench, 11, riser, 12, baffle, 13, mobile hollow shaft, 14, puncture orifice, 15, wear
Pricker.
Specific embodiment
Below in conjunction with the accompanying drawings, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection domain of utility model is not restricted by specific implementation.
As Figure 1-Figure 5, the utility model includes rack 5, is fixed in the rack 5 and determines with one group of location hole
Position bar 7, described 7 one end of locating rod is hinged with connecting rod 1, and the locating rod 7 is also hinged by bolt 6 and 28 one end of connecting rod, institute
State that one 9 middle part of 28 other end of connecting rod and connecting rod is hinged, and one 9 other end of connecting rod is fixed on workbench 10, workbench 10 by
Transparent material makes, and is provided with riser 11 on the workbench 10, compressed spring 2, the compression are equipped in the riser 11
Mobile hollow shaft 13 is installed, mobile 13 lower end of hollow shaft connect with puncture needle 15 across the riser 11, wears in spring 2
The length of pricker 15 can select according to actual needs, and the puncture needle 15 passes through the puncture orifice 14 on the workbench 10, institute
It states mobile 13 upper end of hollow shaft to contact with lever 1 across the riser 11,1 other end of lever is hinged with riser 11, described
13 side of hollow shaft is moved there are injecting liquid drug interface 3,5 lower section of rack to be equipped with universal wheel 4.
Baffle 12 is provided in the mobile hollow shaft 13, the baffle 12 is located at the upper end of the compressed spring 2.
During utility model works, device is shifted onto region in need for the treatment of, steps on universal wheel 4 and brake, extract bolt 6,
Mobile connecting rod 28 adjusts height and the angle of inclination of workbench 10 so that then 10 exactly in contact with patient skin of workbench will be inserted
Pin 6 is inserted into connecting rod 28 and locating rod 7 in corresponding location hole, and pressure lever 1 pushes mobile hollow shaft 13 to drive puncture needle
15 move downwardly through puncture orifice 14 so that puncture needle 15 enters depth appropriate at body foci, and compressed spring 2 is in compression
State moves and is labeled with scale in hollow shaft 13, facilitates the displacement distance of the mobile hollow shaft 13 of observation, is connect by injecting liquid drug
Mouth 3 injects liquids, and liquid is flowed in puncture needle 15 by mobile hollow shaft 13 and is finally injected to affected area, after the completion of injection,
Lever 1 is unclamped, since the baffle 12 of mobile hollow shaft 13 is located at the upper end of compressed spring 2, compressed spring 2, which resets, pushes movement empty
Mandrel 13 is resetted in the effect of elastic force.The utility model can control puncture needle by the displacement distance of the mobile hollow shaft 13 of observation
15 depth for penetrating human body so that liquid can more accurately flow to lesions position, improve therapeutic effect.By pressing
Lever 1 realizes moving down for puncture needle 15, and human hand farther out, prevents cross-infection apart from puncture needle 15.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (2)
1. a kind of medical treatment bone tumour insertion type therapeutic device, including rack, it is characterized in that：It is fixed in the rack with one
The locating rod of group location hole, described locating rod one end is hinged with connecting rod one, and the locating rod also passes through bolt and two one end of connecting rod
Hinged, two other end of connecting rod and one middle part of connecting rod are hinged, and one other end of connecting rod is fixed on the table, the work
Riser is provided on platform, compressed spring is installed in the riser, mobile hollow shaft, the shifting are installed in the compressed spring
Dynamic hollow shaft lower end is connect with puncture needle, and the puncture needle is across the puncture orifice on the workbench, in the mobile hollow shaft
End and lever contact, the lever other end are hinged with riser, and the mobile hollow shaft side is described there are injecting liquid drug interface
Universal wheel is installed below rack.
2. medical treatment bone tumour insertion type therapeutic device according to claim 1, it is characterized in that：In the mobile hollow shaft
Baffle is provided with, the baffle is located at the upper end of the compressed spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572838.7U CN207532429U (en) | 2017-05-22 | 2017-05-22 | A kind of medical treatment bone tumour insertion type therapeutic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572838.7U CN207532429U (en) | 2017-05-22 | 2017-05-22 | A kind of medical treatment bone tumour insertion type therapeutic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532429U true CN207532429U (en) | 2018-06-26 |
Family
ID=62608412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720572838.7U Expired - Fee Related CN207532429U (en) | 2017-05-22 | 2017-05-22 | A kind of medical treatment bone tumour insertion type therapeutic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532429U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236650A (en) * | 2019-07-09 | 2019-09-17 | 南阳市中心医院 | A kind of Internal Medicine-Oncology interventional therapy device |
| CN110393579A (en) * | 2019-08-29 | 2019-11-01 | 中南大学湘雅医院 | A kind of medical treatment bone tumour insertion type therapeutic device |
-
2017
- 2017-05-22 CN CN201720572838.7U patent/CN207532429U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236650A (en) * | 2019-07-09 | 2019-09-17 | 南阳市中心医院 | A kind of Internal Medicine-Oncology interventional therapy device |
| CN110236650B (en) * | 2019-07-09 | 2020-06-12 | 南阳市中心医院 | Medical oncology intervenes treatment device |
| CN110393579A (en) * | 2019-08-29 | 2019-11-01 | 中南大学湘雅医院 | A kind of medical treatment bone tumour insertion type therapeutic device |
| CN110393579B (en) * | 2019-08-29 | 2021-07-06 | 中南大学湘雅医院 | Medical treatment bone tumour is with intervention formula treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180626 Termination date: 20190522 |