CN210170651U - Puncture blood vessel auxiliary fixing device for cardiology - Google Patents
Puncture blood vessel auxiliary fixing device for cardiology Download PDFInfo
- Publication number
- CN210170651U CN210170651U CN201920759824.5U CN201920759824U CN210170651U CN 210170651 U CN210170651 U CN 210170651U CN 201920759824 U CN201920759824 U CN 201920759824U CN 210170651 U CN210170651 U CN 210170651U
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- bottom plate
- puncture
- blood vessel
- mounting groove
- connecting block
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Abstract
The utility model discloses a heart internal medicine is with supplementary fixing device of puncture blood vessel, including bottom plate, connecting axle and medical adhesive tape, the mounting groove has been seted up on the bottom plate, and the inboard of mounting groove is provided with the regulation pole to adjust the pole and pass through mounting groove and bottom plate interconnect, install the connecting block on the regulation pole, and the connecting block is located the inboard of mounting groove equally, be provided with the connecting hole on the connecting block, and the connecting block passes through the connecting hole and adjusts pole interconnect, install the connecting axle on the regulating plate, and the regulating plate passes through connecting axle and bottom plate interconnect, the outside of bottom plate is provided with medical adhesive tape, and installs the grip block on the regulating plate of bottom. This intracardiac branch of academic or vocational study is with puncture blood vessel auxiliary fixture can carry out angular adjustment to the puncture angle that can laminate the puncture pipe is fixed the puncture pipe, avoids the puncture pipe to take place the angular migration and leads to the blood vessel to break, has improved the puncture pipe and has carried out the stability of vascular puncture.
Description
Technical Field
The utility model relates to a cardiology technical field specifically is a intracardiac branch of academic or vocational study is with supplementary fixing device of puncture blood vessel.
Background
Cardiology is the department who treats heart disease or cardiovascular disease, so the patient usually needs to be punctured with blood vessels during the treatment of the patient, and the catheter is usually fixed after the puncture of the blood vessels is completed.
The existing fixing device is only fixed by a simple adhesive tape, and the inclination angle of the attached puncture tube is inconvenient to adjust, so that the puncture tube cannot be stably fixed, and the normal puncture effect can be influenced. Aiming at the problems, the novel puncture blood vessel auxiliary fixing device is innovatively designed on the basis of the original puncture blood vessel auxiliary fixing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heart internal medicine is with puncture blood vessel auxiliary fixture to solve the current fixing device who provides in the above-mentioned background art, only fixed for simple sticky tape, the inclination of inconvenient adjustment laminating puncture pipe, the event can not be stabilized fixedly to puncture pipe, thereby can influence the problem of normal puncture effect.
In order to achieve the above object, the utility model provides a following technical scheme: a puncture blood vessel auxiliary fixing device for cardiology department comprises a bottom plate, a connecting shaft and a medical adhesive tape, wherein the bottom plate is provided with a mounting groove, the inner side of the mounting groove is provided with an adjusting rod, the adjusting rod is connected with the bottom plate through the mounting groove, the adjusting rod is provided with a connecting block, the connecting block is also positioned at the inner side of the mounting groove, a connecting hole is arranged on the connecting block, the connecting block is mutually connected with the adjusting rod through the connecting hole, a vertical rod is arranged above the connecting block, a cross bar is arranged above the vertical bar, the cross bar is positioned at the inner side of the connecting groove, an adjusting plate is arranged at the outer side of the cross bar, the cross bar is connected with an adjusting plate through a connecting groove, the adjusting plate is provided with a connecting shaft, and the adjusting plate is connected with the bottom plate through a connecting shaft, a medical adhesive tape is arranged on the outer side of the bottom plate, and a clamping block is arranged on the adjusting plate above the bottom plate.
Preferably, the surface of the adjusting rod is provided with threads, and a rotating structure is formed between the adjusting rod and the bottom plate.
Preferably, the connecting block forms a sliding structure with the bottom plate through the mounting groove, and the connecting block is in threaded connection with the adjusting rod.
Preferably, the vertical rods and the cross rods are fixedly connected, and the cross rods are of cylindrical structures.
Preferably, the connecting groove is laterally cut into a T-shaped structure, and the cross rod and the adjusting plate form a sliding structure through the connecting groove.
Preferably, the clamping block is of a C-shaped structure, and the clamping block is made of elastic plastic materials.
Compared with the prior art, the beneficial effects of the utility model are that: the puncture blood vessel auxiliary fixing device for the cardiology department,
1. the angle can be adjusted, so that the puncture tube can be fixed by fitting the puncture angle of the puncture tube, the blood vessel breakage caused by the angular deviation of the puncture tube is avoided, and the stability of the puncture tube in blood vessel puncture is improved;
2. the centre gripping piece through the elastic plastic material of "C" style of calligraphy structure carries out the centre gripping to the puncture pipe, conveniently adapts to the outer diameter of puncture pipe, has improved and has carried out the stability of centre gripping to the puncture pipe, avoids the puncture pipe of centre gripping to take place the slippage phenomenon.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a bottom plate of the present invention;
fig. 3 is the schematic view of the connection structure of the cross rod and the adjusting plate of the present invention.
In the figure: 1. a base plate; 2. mounting grooves; 3. adjusting a rod; 4. connecting blocks; 5. connecting holes; 6. a vertical rod; 7. a cross bar; 8. connecting grooves; 9. an adjusting plate; 10. a connecting shaft; 11. a clamping block; 12. a medical adhesive tape.
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 puncture blood vessel auxiliary fixing device for cardiology department comprises a bottom plate 1, a connecting shaft 10 and a medical adhesive tape 12, wherein a mounting groove 2 is formed in the bottom plate 1, an adjusting rod 3 is arranged on the inner side of the mounting groove 2, the adjusting rod 3 is mutually connected with the bottom plate 1 through the mounting groove 2, threads are arranged on the surface of the adjusting rod 3, a rotating structure is formed between the adjusting rod 3 and the bottom plate 1, the adjusting rod 3 can conveniently rotate on the inner side of the mounting groove 2, a connecting block 4 is arranged on the adjusting rod 3, and the connecting block 4 is also located on the inner side of the;
the connecting block 4 and the bottom plate 1 form a sliding structure through the mounting groove 2, the connecting block 4 is in threaded connection with the adjusting rod 3, the adjusting rod 3 can conveniently rotate and meanwhile pushes the connecting block 4 to perform sliding motion in the mounting groove 2 through threads, a connecting hole 5 is formed in the connecting block 4, the connecting block 4 is mutually connected with the adjusting rod 3 through the connecting hole 5, a vertical rod 6 is installed above the connecting block 4, a transverse rod 7 is installed above the vertical rod 6, the vertical rod 6 is fixedly connected with the transverse rod 7, the transverse rod 7 is in a cylindrical structure, and the vertical rod 6 can conveniently drive the transverse rod 7 to perform synchronous displacement motion while moving;
The working principle is as follows: according to the drawings of fig. 1, fig. 2 and fig. 3, firstly, the bottom plate 1 is pasted on the skin surface of a patient through the medical adhesive tape 12, at this time, the fixing device is installed through the medical adhesive tape 12, then the adjusting rod 3 on the bottom plate 1 is manually rotated, at this time, the rotating adjusting rod 3 pushes the connecting block 4 to slide in the inner side of the installing groove 2 through the screw thread, while the connecting block 4 is displaced, the connecting block 4 drives the vertical rod 6 to synchronously move, while the vertical rod 6 moves, the vertical rod 6 drives the cross rod 7 to slide in the adjusting plate 9 through the connecting groove 8, while the cross rod 7 slides in the adjusting plate 9 through the connecting groove 8, the cross rod 7 drives the adjusting plate 9 to rotate and adjust the angle on the bottom plate 1 through the connecting shaft 10 until the inclination angle of the bottom plate 1 is consistent with the inclination angle of the puncture tube which is punctured, and then the, the puncture tube is stably fixed, so that the puncture blood vessel auxiliary fixing device for the cardiology department is convenient for people to use.
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 utility model provides a heart internal medicine is with supplementary fixing device of puncture blood vessel, includes bottom plate (1), connecting axle (10) and medical adhesive tape (12), its characterized in that: the mounting groove (2) is formed in the bottom plate (1), the adjusting rod (3) is arranged on the inner side of the mounting groove (2), the adjusting rod (3) is connected with the bottom plate (1) through the mounting groove (2), the connecting block (4) is mounted on the adjusting rod (3), the connecting block (4) is also located on the inner side of the mounting groove (2), a connecting hole (5) is formed in the connecting block (4), the connecting block (4) is connected with the adjusting rod (3) through the connecting hole (5), the vertical rod (6) is mounted above the connecting block (4), the transverse rod (7) is mounted above the vertical rod (6), the transverse rod (7) is located on the inner side of the connecting groove (8), the adjusting plate (9) is arranged on the outer side of the transverse rod (7), the transverse rod (7) is connected with the adjusting plate (9) through the connecting groove (8), and the connecting shaft (10, and the adjusting plate (9) is connected with the bottom plate (1) through a connecting shaft (10), a medical adhesive tape (12) is arranged on the outer side of the bottom plate (1), and a clamping block (11) is arranged on the adjusting plate (9) above the bottom plate (1).
2. A puncture blood vessel auxiliary fixing device for cardiology department according to claim 1, wherein: the surface of the adjusting rod (3) is provided with threads, and a rotating structure is formed between the adjusting rod (3) and the bottom plate (1).
3. A puncture blood vessel auxiliary fixing device for cardiology department according to claim 1, wherein: the connecting block (4) forms a sliding structure with the bottom plate (1) through the mounting groove (2), and the connecting block (4) is in threaded connection with the adjusting rod (3).
4. A puncture blood vessel auxiliary fixing device for cardiology department according to claim 1, wherein: the vertical rods (6) and the cross rods (7) are fixedly connected, and the cross rods (7) are of cylindrical structures.
5. A puncture blood vessel auxiliary fixing device for cardiology department according to claim 1, wherein: the connecting groove (8) is laterally cut into a T-shaped structure, and the cross rod (7) forms a sliding structure with the adjusting plate (9) through the connecting groove (8).
6. A puncture blood vessel auxiliary fixing device for cardiology department according to claim 1, wherein: the clamping block (11) is of a C-shaped structure, and the clamping block (11) is made of elastic plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920759824.5U CN210170651U (en) | 2019-05-24 | 2019-05-24 | Puncture blood vessel auxiliary fixing device for cardiology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920759824.5U CN210170651U (en) | 2019-05-24 | 2019-05-24 | Puncture blood vessel auxiliary fixing device for cardiology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210170651U true CN210170651U (en) | 2020-03-24 |
Family
ID=69834699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920759824.5U Expired - Fee Related CN210170651U (en) | 2019-05-24 | 2019-05-24 | Puncture blood vessel auxiliary fixing device for cardiology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210170651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116407734A (en) * | 2023-06-09 | 2023-07-11 | 江苏美凤力医疗科技有限公司 | Medical vascular sheath with positioning function |
-
2019
- 2019-05-24 CN CN201920759824.5U patent/CN210170651U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116407734A (en) * | 2023-06-09 | 2023-07-11 | 江苏美凤力医疗科技有限公司 | Medical vascular sheath with positioning function |
| CN116407734B (en) * | 2023-06-09 | 2023-08-22 | 江苏美凤力医疗科技有限公司 | Medical vascular sheath with positioning function |
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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: 20200324 Termination date: 20210524 |