CN212913324U - Auxiliary device for CT guided puncture - Google Patents
Auxiliary device for CT guided puncture Download PDFInfo
- Publication number
- CN212913324U CN212913324U CN202020399730.4U CN202020399730U CN212913324U CN 212913324 U CN212913324 U CN 212913324U CN 202020399730 U CN202020399730 U CN 202020399730U CN 212913324 U CN212913324 U CN 212913324U
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- puncture
- pipe
- stock solution
- solution box
- threaded rod
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Abstract
The utility model discloses a CT guides auxiliary assembly for puncture relates to the medical equipment field, and this CT guides auxiliary assembly for puncture is including opening the stock solution box that has a plurality of puncture holes, and stock solution box intercommunication has the dress liquid pipe, is furnished with the end cover on the dress liquid pipe, and the stock solution box is equipped with the threaded rod, is furnished with the screwed pipe on the threaded rod, and the screwed pipe is equipped with the fixed plate, and the fixed plate is equipped with a plurality of sucking discs. The auxiliary device for CT guided puncture can display puncture holes under CT scanning by loading developer, has good developing effect and is more convenient and reliable to use.
Description
Technical Field
The utility model relates to a medical equipment field, particularly, the utility model relates to a CT guides auxiliary assembly for puncture.
Background
In the process of clinically carrying out qualitative diagnosis on pathological changes such as chest, abdomen, muscle removal and the like or carrying out interventional therapy on tumors or other pathological bodies, diagnosis and treatment are often carried out by a puncture method, the pathological changes need to be accurately positioned during puncture, if the positioning is not accurate, the diagnosis and treatment effects are affected, and therefore, the puncture is guided by using auxiliary equipment for CT (computed tomography) guided puncture. The existing puncture guiding auxiliary equipment is designed to be simpler, generally develops under CT scanning in a mode of installing metal parts, has poor developing effect and is not convenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a CT guide auxiliary assembly for puncture, through the developer of packing into, can demonstrate the puncture hole under the CT scanning, and it is effectual to develop, uses convenient and reliable more.
In order to achieve the above object, the present invention provides the following technical solutions:
this CT guide is auxiliary assembly for puncture includes rectangular box-shaped stock solution box, it has the cylindrical puncture hole that a plurality of sizes are the same and are the matrix arrangement to open perpendicularly on the stock solution box, stock solution box side intercommunication has the tubulose dress liquid pipe of circle, dress liquid pipe outer wall is equipped with the male thread, be furnished with screw-thread fit's end cover on the dress liquid pipe, stock solution box side is equipped with the columniform threaded rod perpendicularly, be furnished with screw-thread fit's screwed pipe on the threaded rod, the screwed pipe tip is equipped with flat fixed plate perpendicularly, the fixed plate is kept away from screwed pipe one side and is equipped with the sucking disc that a plurality.
As a further optimization of the technical scheme, the liquid storage box, the liquid containing pipe and the threaded rod are all made of hard PVC plastic, and the liquid storage box, the liquid containing pipe and the threaded rod are all of an integral structure.
As a further optimization of the technical scheme, the end cover is made of PVC plastics, and a rubber sealing ring is arranged in the end cover.
As a further optimization of the technical scheme, the threaded pipe and the fixing plate are both made of hard PVC plastics and are of an integral structure.
As a further optimization of the technical scheme, the suckers are all made of silica gel materials and are all fixed on the fixing plate through screws.
The beneficial effect of adopting above technical scheme is: when the auxiliary device for CT guided puncture is used, a liquid storage box can be filled with developer from a liquid containing pipe, and then an end cover is screwed on the liquid containing pipe. And then the threaded pipe is rotated on the threaded rod to adjust the distance between the fixing plate and the liquid storage box. Adsorb the sucking disc on wall or other planes and fix the fixed plate, arrange the stock solution box in between CT machine and the patient, let the puncture point aim at patient's CT puncture position, see through the stock solution box through the CT scanning, then use the puncture hole that piercing depth passed the stock solution box to puncture the patient accurately, CT scanning discernment is clear, and the precision of puncture hole guide puncture is high moreover. The auxiliary device for CT guided puncture can display puncture holes under CT scanning by loading developer, has good developing effect and is more convenient and reliable to use.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a front view of the CT guided puncture auxiliary device of the present invention;
fig. 2 is a plan view of the CT-guided puncture auxiliary device of the present invention.
Wherein, the liquid storage box is 1, the puncture hole is 2, the liquid containing tube is 3, the end cover is 4, the threaded rod is 5, the threaded tube is 6, the fixing plate is 7, and the sucker is 8.
Detailed Description
The preferred embodiments of the CT-guided puncture auxiliary device according to the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 and 2 show a specific embodiment of the CT-guided puncture auxiliary device of the present invention:
with reference to fig. 1 and 2, the auxiliary device for CT guided puncture comprises a rectangular box-shaped liquid storage box 1, a plurality of cylindrical puncture holes 2 which are the same in size and are arranged in a matrix are vertically formed in the liquid storage box 1, a liquid containing pipe 3 in the shape of a circular pipe is communicated with the side surface of the liquid storage box 1, convex threads are arranged on the outer wall of the liquid containing pipe 3, an end cover 4 in threaded fit is arranged on the liquid containing pipe 3, a cylindrical threaded rod 5 is vertically arranged on the side surface of the liquid storage box 1, a threaded pipe 6 in threaded fit is arranged on the threaded rod 5, a flat-plate-shaped fixing plate 7 is vertically arranged at the end part of the threaded pipe 6, and a plurality of suckers 8 which are the.
The liquid storage box 1, the liquid containing pipe 3 and the threaded rod 5 are made of hard PVC plastic, and are firm, durable and low in manufacturing cost, and the liquid storage box 1, the liquid containing pipe 3 and the threaded rod 5 are of an integral structure. The end cover 4 is made of PVC plastic, is firm and durable, has low manufacturing cost, and is internally provided with a rubber sealing ring. The threaded pipe 6 and the fixing plate 7 are both made of hard PVC plastic, so that the threaded pipe is firm and durable, the manufacturing cost is low, and the threaded pipe 6 and the fixing plate 7 are of an integral structure. The sucking discs 8 are made of silica gel materials, the elasticity is good, the adsorption capacity is strong, and the sucking discs 8 are fixed on the fixing plate 7 through screws.
When the CT-guided puncture auxiliary device is used, the liquid storage box 1 can be filled with developer from the liquid containing pipe 3, and then the end cover 4 is screwed on the liquid containing pipe 3. And then the threaded pipe 6 is rotated on the threaded rod 5 to adjust the distance between the fixing plate 7 and the liquid storage box 1. Adsorb sucking disc 8 and fix fixed plate 7 on wall or other planes, place CT machine and patient in with 1 level of stock solution box in between, let puncture hole 2 aim at the CT puncture position of patient perpendicularly, see through stock solution box 1 through the CT scanning, then use puncture equipment to pass puncture hole 2 of stock solution box 1 and puncture the patient accurately, CT scanning discernment is clear, and the precision of puncture hole 2 guide puncture is high moreover. This CT guides auxiliary assembly for puncture can demonstrate puncture hole 2 under the CT scanning through packing into the developer, and development effect is good, and it is more convenient and reliable to use.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept, and these all fall into the protection scope of the present invention.
Claims (5)
1. The utility model provides a CT guides auxiliary assembly for puncture which characterized in that: CT guide puncture is with auxiliary assembly includes rectangular box-like stock solution box (1), it has the same and cylindrical puncture hole (2) that are the matrix arrangement of a plurality of sizes to open perpendicularly on stock solution box (1), stock solution box (1) side intercommunication has pipe-shaped dress liquid pipe (3), dress liquid pipe (3) outer wall is equipped with the male thread, be furnished with screw-thread fit's end cover (4) on dress liquid pipe (3), stock solution box (1) side is equipped with columniform threaded rod (5) perpendicularly, be furnished with screw-thread fit's screwed pipe (6) on threaded rod (5), screwed pipe (6) tip is equipped with flat fixed plate (7) perpendicularly, screwed pipe (6) one side is kept away from in fixed plate (7) is equipped with sucking disc (8) that a plurality of sizes are the same perpendicularly.
2. The CT-guided puncture auxiliary device according to claim 1, wherein: stock solution box (1), dress liquid pipe (3), threaded rod (5) are made by stereoplasm PVC plastics, and stock solution box (1), dress liquid pipe (3), threaded rod (5) are overall structure.
3. The CT-guided puncture auxiliary device according to claim 1, wherein: the end cover (4) is made of PVC plastic, and a rubber sealing ring is arranged in the end cover (4).
4. The CT-guided puncture auxiliary device according to claim 1, wherein: the threaded pipe (6) and the fixing plate (7) are both made of hard PVC plastics, and the threaded pipe (6) and the fixing plate (7) are of an integral structure.
5. The CT-guided puncture auxiliary device according to claim 1, wherein: the sucking discs (8) are made of silica gel materials, and the sucking discs (8) are fixed on the fixing plate (7) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020399730.4U CN212913324U (en) | 2020-03-19 | 2020-03-19 | Auxiliary device for CT guided puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020399730.4U CN212913324U (en) | 2020-03-19 | 2020-03-19 | Auxiliary device for CT guided puncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212913324U true CN212913324U (en) | 2021-04-09 |
Family
ID=75296166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020399730.4U Expired - Fee Related CN212913324U (en) | 2020-03-19 | 2020-03-19 | Auxiliary device for CT guided puncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212913324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116115309A (en) * | 2023-02-22 | 2023-05-16 | 南方医科大学南方医院 | Be applicable to control skin muscle tension development line under CT guide |
-
2020
- 2020-03-19 CN CN202020399730.4U patent/CN212913324U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116115309A (en) * | 2023-02-22 | 2023-05-16 | 南方医科大学南方医院 | Be applicable to control skin muscle tension development line under CT guide |
| CN116115309B (en) * | 2023-02-22 | 2023-12-19 | 南方医科大学南方医院 | Be applicable to control skin muscle tension development line under CT guide |
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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 |
Granted publication date: 20210409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |