CN211066873U - Thrombus suction device for vascular surgery - Google Patents
Thrombus suction device for vascular surgery Download PDFInfo
- Publication number
- CN211066873U CN211066873U CN201921239427.1U CN201921239427U CN211066873U CN 211066873 U CN211066873 U CN 211066873U CN 201921239427 U CN201921239427 U CN 201921239427U CN 211066873 U CN211066873 U CN 211066873U
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- thrombus
- driving
- tube
- communicated
- vascular surgery
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Abstract
The utility model discloses a thrombus suction device for vascular surgery, which comprises an operating arm, a driving box, an eduction tube and an ingress tube, wherein the operating arm is connected with the driving box, the ingress tube can be inserted into a blood vessel, a driving structure is arranged in the driving box, the ingress tube is communicated with the driving box, the eduction tube is communicated with the ingress tube, and the egress tube is communicated with a collection cavity; the utility model relates to the technical field of medical treatment. This technical scheme provides a can be to medical equipment that thrombus was explained to can constitute the suction with the thrombus and collect, the effectual thrombus coagulation that has solved the inside blood vessel that mentions in the background art is in the same place, leads to the thrombus to be too viscous, when taking the thrombus out, the thrombus easily will take out the pipe blockage, the inconvenient thrombus of taking out, and the technical problem of the efficiency of reduction extraction thrombus.
Description
Technical Field
The utility model relates to the field of medical technology, specifically a thrombus suction means for vascular surgery.
Background
Thrombi are small patches of blood flow that form on the surface of a denuded or repaired site within a blood vessel of the cardiovascular system. In the variable fluid-dependent type, the thrombus is composed of insoluble fibrin, deposited platelets, accumulated white blood cells and entrapped red blood cells.
The thrombus inside the blood vessel is condensed together, so that the thrombus is too viscous, when the thrombus is taken out, the thrombus is easy to block the tube, the thrombus is inconvenient to take out, and the efficiency of drawing the thrombus is reduced.
Therefore, there is a need to provide a new thrombus extraction device for vascular surgery that solves the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a thrombus suction means for vascular surgery has solved the inside thrombus of blood vessel and has condensed together, leads to the thrombus too thick, when taking the thrombus out, the thrombus easily will take out the pipe blockage, and the inconvenient thrombus of taking out, and reduces the technical problem of the efficiency of extraction thrombus.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a thrombus suction device for vascular surgery comprises an operating arm, a driving box, an introducing pipe and an introducing pipe, wherein the operating arm is connected with the driving box, the introducing pipe can be inserted into a blood vessel, a driving structure is arranged in the driving box, the introducing pipe is communicated with the introducing pipe, and the introducing pipe is communicated with a collecting cavity;
wherein the driving structure mainly comprises: the device comprises a motor, a connector, a driving wire and a plurality of miniature cracking pieces;
the driving wire can extend into the guide-in pipe, the guide-in pipe is provided with a tip structure, the bottom of the driving wire is connected with the driving end of the motor, the motor is arranged in the driving box, the end face of the driving box is provided with an opening for extending the driving wire, and the plurality of miniature cracking pieces are distributed at the upper end part of the driving wire;
a miniature pump body is communicated in the delivery pipe.
Preferably, a fixing frame is arranged between the motor and the driving box; the motor is fixed by the fixing frame.
Preferably, the outer wall of the drive box is provided with an access cover plate, and the access cover plate is detachable.
Preferably, the access panel has a handle thereon for operating the access panel.
Preferably, a stabilizing piece is arranged between the delivery pipe and the driving box; the stabilizing member is used for supporting the delivery tube.
Preferably, the operating arm is provided with an anti-slip sleeve for increasing the friction force of the handle surface.
Advantageous effects
The utility model provides a thrombus suction means for vascular surgery. Possess following beneficial effect, this technical scheme provides one kind can be to the medical equipment that the thrombus was explained to can constitute the suction with the thrombus and collect, the effectual thrombus coagulation that has solved the inside blood vessel that mentions in the background art is in the same place, leads to the thrombus to be too thick, when taking the thrombus out, the thrombus easily will take out the pipe blockage, the inconvenient thrombus of taking out, and reduces the technical problem who extracts the efficiency of thrombus.
Drawings
Fig. 1 is a schematic structural view of a thrombus extraction device for vascular surgery of the present invention.
Fig. 2 is a schematic view of the internal structure of the thrombus extraction device for vascular surgery of the present invention.
Fig. 3 is a schematic view of the partially enlarged structure of the thrombus suction device for vascular surgery of the present invention.
In the figure: 1-operating the arm; 2-driving the cartridge; 3, a delivery pipe; 4-an introduction tube; 5-a motor; 6-a connector; 7-a drive line; 8-micro cracking tablets; 9-a miniature pump body; 10-a fixing frame; 11-maintenance cover plate; 12-a handle; 13-a stabilizer; 14-anti-slip sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a thrombus suction device for vascular surgery comprises an operation arm 1, a driving box 2, an outlet tube 3 and an inlet tube 4, wherein the operation arm 1 is connected with the driving box 2, the inlet tube 4 can be inserted into a blood vessel, a driving structure is arranged in the driving box 2, the inlet tube 4 is communicated with the driving box 2, the outlet tube 3 is communicated with the inlet tube 4, and the outlet tube 3 is communicated with a collecting cavity 15; wherein the driving structure mainly comprises: a motor 5, a connector 6, a driving wire 7 and a plurality of miniature cracking pieces 8; the driving wire 7 can extend into the lead-in pipe 4, the lead-in pipe 4 is provided with a tip structure, the bottom of the driving wire 7 is connected with the driving end of the motor 5, the motor 5 is arranged in the driving box 2, the end face of the driving box 2 is provided with an opening for extending the driving wire 7, and the plurality of miniature cracking pieces 8 are distributed at the upper end part of the driving wire 7; a miniature pump body 9 is communicated in the delivery pipe 3; a fixing frame 10 is arranged between the motor 5 and the driving box 2; the fixing frame 10 fixes the motor 5; the outer wall of the driving box 2 is provided with an access cover plate 11, and the access cover plate 11 is detachable; the access cover plate 11 is provided with a handle 12, and the handle 12 is used for operating the access cover plate 11; a stabilizing piece 13 is arranged between the delivery pipe 3 and the driving box 2; the stabilizer 13 is used for supporting the delivery tube 3; the operating arm 1 is provided with an anti-slip sleeve 14, and the anti-slip sleeve 14 is used for increasing the friction force on the surface of the handle 12.
Example (b): firstly, an introducing pipe 4 is stretched into a blood vessel, then the whole structure is manually operated through an operating handle 12, a motor 5 in a driving box 2 is controlled to work, the motor 5 is driven to rotate a driving wire 7, the driving wire 7 drives a plurality of micro-cracking pieces 8 to crack thrombus, the cracked thrombus is completed and enters the introducing pipe 4, and as the introducing pipe 4 is internally provided with a branch leading-out pipe 3, the leading-out pipe 3 is communicated with a micro pump body 9, the micro pump body 9 can suck the thrombus and the thrombus is collected in a collecting cavity 15;
in the specific implementation process, a fixing frame 10 is further arranged between the motor 5 and the driving box 2; the fixing frame 10 fixes the motor 5.
In the specific implementation process, furthermore, the outer wall of the driving box 2 is provided with an access cover plate 11, and the access cover plate 11 can be detached.
In the specific implementation process, further, the access panel 11 is provided with a handle 12, and the handle 12 is used for operating the access panel 11.
In the specific implementation process, a stabilizing piece 13 is further arranged between the delivery pipe 3 and the driving box 2; the stabilizer 13 is used to support the delivery tube 3.
In the specific implementation process, furthermore, the operation arm 1 is provided with an anti-slip sleeve 14, and the anti-slip sleeve 14 is used for increasing the friction force on the surface of the handle 12.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The thrombus suction device for vascular surgery comprises an operation arm (1), a drive box (2), an outlet tube (3) and an inlet tube (4), and is characterized in that the operation arm (1) is connected with the drive box (2), the inlet tube (4) can be inserted into a blood vessel, a drive structure is arranged in the drive box (2), the inlet tube (4) is communicated with the drive box (2), the outlet tube (3) is communicated with the inlet tube (4), and the outlet tube (3) is communicated with a collection cavity (15);
wherein the driving structure mainly comprises: a motor (5), a connector (6), a driving wire (7) and a plurality of micro cracking pieces (8);
the driving wire (7) can extend into the lead-in pipe (4), the lead-in pipe (4) is provided with a tip structure, the bottom of the driving wire (7) is connected with the driving end of the motor (5), the motor (5) is arranged in the driving box (2), the end face of the driving box (2) is provided with an opening for extending the driving wire (7), and the plurality of micro cracking pieces (8) are distributed at the upper end part of the driving wire (7);
a miniature pump body (9) is communicated in the delivery pipe (3).
2. A thrombus aspiration device for vascular surgery according to claim 1, wherein a fixing frame (10) is provided between the motor (5) and the drive box (2); the fixing frame (10) fixes the motor (5).
3. A thrombus extraction device for vascular surgery according to claim 1, wherein the outer wall of the drive box (2) is provided with an access cover plate (11), and the access cover plate (11) is detachable.
4. A thrombus extraction device for vascular surgery according to claim 3, wherein the access cover plate (11) has a handle (12), and the handle (12) is used for operating the access cover plate (11).
5. A thrombus aspiration device for vascular surgery according to claim 3, wherein a stabilizer (13) is provided between the delivery tube (3) and the drive cassette (2); the stabilizer (13) is used for supporting the delivery tube (3).
6. A vascular surgical thrombus extraction device according to claim 1, wherein the operation arm (1) is provided with an anti-slip sleeve (14), and the anti-slip sleeve (14) is used for increasing the friction force of the surface of the handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921239427.1U CN211066873U (en) | 2019-08-02 | 2019-08-02 | Thrombus suction device for vascular surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921239427.1U CN211066873U (en) | 2019-08-02 | 2019-08-02 | Thrombus suction device for vascular surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211066873U true CN211066873U (en) | 2020-07-24 |
Family
ID=71640552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921239427.1U Expired - Fee Related CN211066873U (en) | 2019-08-02 | 2019-08-02 | Thrombus suction device for vascular surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211066873U (en) |
-
2019
- 2019-08-02 CN CN201921239427.1U patent/CN211066873U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 655000 No. 1 Garden Road, Yunnan, Qujing Patentee after: QUJING NO.1 PEOPLE'S Hospital Address before: 655000 No.1 Yuanlin Road, Kunming, Yunnan Patentee before: QUJING NO.1 PEOPLE'S Hospital |
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| 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: 20200724 Termination date: 20210802 |