CN210962224U - Novel clinical puncture of cardiovascular internal medicine device - Google Patents
Novel clinical puncture of cardiovascular internal medicine device Download PDFInfo
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- CN210962224U CN210962224U CN201920750566.4U CN201920750566U CN210962224U CN 210962224 U CN210962224 U CN 210962224U CN 201920750566 U CN201920750566 U CN 201920750566U CN 210962224 U CN210962224 U CN 210962224U
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Abstract
The utility model discloses a novel clinical puncture device for cardiovascular internal medicine, which comprises a fixed frame, wherein extrusion blocks are fixedly connected with the two ends of the fixed frame, the top of each extrusion block is fixedly connected with a limit frame, the top of the inner wall of each limit frame is fixedly connected with a supporting spring, the limit frames are fixedly connected with a moving block through the supporting springs, the bottom of each moving block is fixedly connected with a moving rod, the moving rods are slidably connected with the extrusion blocks, and the moving rods are fixedly connected with anti-slip pads below the extrusion blocks; this kind of novel clinical puncture device of cardiovascular internal medicine has reached and has improved the pjncture needle at the stability of puncture process, reduces the range of rocking, makes things convenient for the doctor to use, reduces patient's dangerous degree, satisfies user demand's purpose, has reached and has made things convenient for medical staff to carry out the drug delivery with the target position in the drainage operation to the collection of hydrops, improves treatment, improves work efficiency's purpose.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a novel clinical puncture of cardiovascular internal medicine device.
Background
The cardiovascular department is a clinical department set for diagnosing and treating cardiovascular diseases in major internal medicine of all levels of hospitals, and the treated diseases comprise cardiovascular diseases such as angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, myocardial infarction and the like. In clinical examination of cardiovascular diseases, it is often necessary to extract effusion from the cavity and inject drugs through a puncture operation. At present, the clinical piercing depth of current cardiovascular internal medicine, pjncture needle location difficulty, puncture in-process pjncture needle remove easily, influence the operation process, increase patient's dangerous degree, can't satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a novel clinical piercing depth of cardiovascular internal medicine device has solved current clinical piercing depth of cardiovascular internal medicine device, and pjncture needle location difficulty, puncture in-process pjncture needle remove easily, influence the operation process, increase patient's danger degree, the problem that can't satisfy the user demand.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel clinical puncture device for cardiovascular medicine comprises a fixing frame, wherein extrusion blocks are fixedly connected to two ends of the fixing frame, a limiting frame is fixedly connected to the top of each extrusion block, a supporting spring is fixedly connected to the top of the inner wall of each limiting frame, each limiting frame is fixedly connected with a motion block through the corresponding supporting spring, a motion rod is fixedly connected to the bottom of each motion block, the motion rods are slidably connected with the extrusion blocks, an anti-slip pad is fixedly connected to the position, below the extrusion blocks, of each motion rod, a needle cylinder is fixedly connected to the middle of the fixing frame, a first auxiliary needle tube and a second auxiliary needle tube are respectively fixedly connected to two sides of the needle cylinder, a pull rod is slidably connected to the needle cylinder, a piston is fixedly connected to one end, located inside the needle cylinder, of each pull rod, is in close contact with the inner wall of the needle, the pull block is in a semi-circular arc shape, the middle of the pull rod is fixedly connected with a medicine conveying rod, and the medicine conveying rod penetrates through the pull rod.
Preferably, the non-slip mat is a rubber non-slip mat.
Preferably, the bottom of the needle cylinder is in threaded connection with a puncture needle fixing frame, the puncture needle fixing frame is fixedly connected with a puncture needle, and the puncture needle can be selected to be of a proper specification according to use requirements.
Preferably, the second auxiliary needle tube is fixedly connected with a drainage tube, and one end of the drainage tube, which is far away from the second auxiliary needle tube, is fixedly connected with an accumulated liquid collecting bag.
Preferably, the top of the first auxiliary needle tube is provided with a sealing plug.
Preferably, the top of the medicine conveying rod is fixedly connected with a medicine conveying joint, and the medicine conveying rod is connected with medicine conveying equipment through the medicine conveying joint.
(III) advantageous effects
The utility model provides a novel clinical puncture of cardiovascular internal medicine device. The method has the following beneficial effects:
(1) this novel clinical puncture device of cardiovascular internal medicine sets up fixing device through the both ends of mount, and the slipmat contacts with patient's skin, fixes, prevents to slide, promotes the cylinder and extrudees the slipmat, increases supporting spring's elastic potential energy, improves stability, has reached and has improved the stability of pjncture needle at the puncture process, reduces the range of rocking, makes things convenient for the doctor to use, reduces patient's danger degree, satisfies user demand's purpose.
(2) This novel clinical puncture device of cardiovascular internal medicine is provided with two supplementary needle tubes through the both ends of cylinder, one is used for the collection of hydrops, and a sampling test who is used for the hydrops improves work efficiency, can directly carry the assigned position with the medicine is accurate through defeated medicine pole simultaneously, has reached and has made things convenient for medical staff in the drainage operation, carries out the drug delivery to the collection of hydrops and target position, improves treatment, improves work efficiency's purpose.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the fixing device of the present invention;
fig. 3 is a schematic view of the internal structure of the pull rod of the present invention.
In the figure: the device comprises a fixing frame 1, an extrusion block 2, a limiting frame 3, a supporting spring 4, a motion block 5, a motion rod 6, an antiskid pad 7, a needle cylinder 8, a puncture needle fixing frame 9, a puncture needle 10, a first auxiliary needle tube 11, a second auxiliary needle tube 12, a drainage tube 13, a effusion collection bag 14, a pull rod 15, a piston 16, a pull block 17, a drug delivery rod 18 and a drug delivery joint 19.
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 novel cardiovascular internal medicine clinical puncture device comprises a fixing frame 1, wherein two ends of the fixing frame 1 are fixedly connected with extrusion blocks 2, the top of each extrusion block 2 is fixedly connected with a limiting frame 3, the top of the inner wall of each limiting frame 3 is fixedly connected with a supporting spring 4, each limiting frame 3 is fixedly connected with a motion block 5 through the corresponding supporting spring 4, the bottom of each motion block 5 is fixedly connected with a motion rod 6, each motion rod 6 is in sliding connection with the corresponding extrusion block 2, each motion rod 6 is fixedly connected with an anti-slip pad 7 below the corresponding extrusion block 2, the stability of a puncture needle in a puncture process is improved, the shaking range is reduced, the use by a doctor is facilitated, the risk degree of a patient is reduced, the use requirement is met, the middle of the fixing frame 1 is fixedly connected with a needle cylinder 8, two sides of the needle cylinder 8 are respectively and fixedly connected with a first auxiliary needle tube, the end of the pull rod 15, which is located inside the needle cylinder 8, is fixedly connected with a piston 16, the piston 16 is in close contact with the inner wall of the needle cylinder 8, the end of the pull rod 15, which is far away from the piston 16, is fixedly connected with a pull block 17, the pull block 17 is in a semi-circular arc shape, the middle part of the pull rod 15 is fixedly connected with a medicine conveying rod 18, the medicine conveying rod 18 penetrates through the pull rod 15, so that the aims of facilitating the collection of effusion and medicine conveying to a target position in a drainage operation by medical personnel are achieved, the treatment effect is improved, and the working efficiency is improved are fulfilled, the anti-skid pad 7 is made of rubber, the bottom of the needle cylinder 8 is in threaded connection with a puncture needle fixing frame 9, the puncture needle fixing frame 9 is fixedly connected with a puncture needle 10, the puncture needle 10 can select an appropriate specification according to the use requirement, the second auxiliary needle cylinder 12 is fixedly connected, the top of the medicine conveying rod 18 is fixedly connected with a medicine conveying joint 19, and the medicine conveying rod 18 is connected with medicine conveying equipment through the medicine conveying joint 19.
When in use, the device is positioned with a part to be treated of a patient, the anti-slip pad 7 is contacted with the skin, the puncture needle 10 punctures, in the puncturing process, the anti-slip pad 7 is contacted and extruded with the skin to drive the motion rod 6 to move and drive the motion block 5 to move, the elastic potential energy of the support spring 4 is increased, the stability is improved, the puncture needle is prevented from moving in the puncturing process, the stability of the puncture needle in the puncturing process is improved, the shaking amplitude is reduced, the use by a doctor is facilitated, the danger degree of the patient is reduced, the use requirement is met, when in the puncturing operation, the second auxiliary needle tube 12 is connected with the drainage tube 13, the drainage is facilitated, meanwhile, the first auxiliary needle tube 11 can carry out sampling detection and extraction, the medicine conveying rod 18 penetrates through the pull rod 15, the medicine can be directly conveyed to a target position, the treatment effect is improved, and the convenience is brought to medical staff in, carry out drug delivery to collection and the target position of hydrops, improve treatment, improve work efficiency's purpose.
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 utility model provides a novel clinical puncture of cardiovascular internal medicine device, includes mount (1), its characterized in that: the two ends of the fixing frame (1) are fixedly connected with the extrusion blocks (2), the top of each extrusion block (2) is fixedly connected with a limiting frame (3), the top of the inner wall of each limiting frame (3) is fixedly connected with a supporting spring (4), each limiting frame (3) is fixedly connected with a motion block (5) through the corresponding supporting spring (4), the bottom of each motion block (5) is fixedly connected with a motion rod (6), each motion rod (6) is slidably connected with the corresponding extrusion block (2), each motion rod (6) is fixedly connected with an anti-slip pad (7) below the corresponding extrusion block (2), the middle of the fixing frame (1) is fixedly connected with a needle cylinder (8), two sides of each needle cylinder (8) are respectively and fixedly connected with a first auxiliary needle tube (11) and a second auxiliary needle tube (12), each needle cylinder (8) is slidably connected with a pull rod (15), and one end, located inside the needle cylinder (8), of each pull rod (15) is fixedly, piston (16) and the inner wall in close contact with of cylinder (8), the one end fixedly connected with that piston (16) were kept away from in pull rod (15) draws piece (17), draw piece (17) and be half circular arc form, the middle part fixedly connected with of pull rod (15) is failed medicine pole (18), defeated medicine pole (18) run through pull rod (15).
2. The novel clinical puncture device for cardiovascular medicine according to claim 1, wherein: the anti-skid pad (7) is a rubber anti-skid pad (7).
3. The novel clinical puncture device for cardiovascular medicine according to claim 1, wherein: the bottom threaded connection of cylinder (8) has pjncture needle mount (9), pjncture needle mount (9) fixedly connected with pjncture needle (10), pjncture needle (10) can be according to the appropriate specification of user demand selection.
4. The novel clinical puncture device for cardiovascular medicine according to claim 1, wherein: the second auxiliary needle tube (12) is fixedly connected with a drainage tube (13), and one end, far away from the second auxiliary needle tube (12), of the drainage tube (13) is fixedly connected with an accumulated liquid collecting bag (14).
5. The novel clinical puncture device for cardiovascular medicine according to claim 1, wherein: the top of the first auxiliary needle tube (11) is provided with a sealing plug.
6. The novel clinical puncture device for cardiovascular medicine according to claim 1, wherein: the top of the medicine conveying rod (18) is fixedly connected with a medicine conveying joint (19), and the medicine conveying rod (18) is connected with medicine conveying equipment through the medicine conveying joint (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750566.4U CN210962224U (en) | 2019-05-23 | 2019-05-23 | Novel clinical puncture of cardiovascular internal medicine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750566.4U CN210962224U (en) | 2019-05-23 | 2019-05-23 | Novel clinical puncture of cardiovascular internal medicine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210962224U true CN210962224U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920750566.4U Expired - Fee Related CN210962224U (en) | 2019-05-23 | 2019-05-23 | Novel clinical puncture of cardiovascular internal medicine device |
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| Country | Link |
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| CN (1) | CN210962224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244753A (en) * | 2020-11-02 | 2021-01-22 | 王天琦 | Laparoscope lens fixing equipment |
| CN113768592A (en) * | 2021-09-09 | 2021-12-10 | 济宁医学院附属医院 | Clinical piercing depth of intracardiac branch of academic or vocational study |
-
2019
- 2019-05-23 CN CN201920750566.4U patent/CN210962224U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244753A (en) * | 2020-11-02 | 2021-01-22 | 王天琦 | Laparoscope lens fixing equipment |
| CN113768592A (en) * | 2021-09-09 | 2021-12-10 | 济宁医学院附属医院 | Clinical piercing depth of intracardiac branch of academic or vocational study |
| CN113768592B (en) * | 2021-09-09 | 2023-03-14 | 济宁医学院附属医院 | Clinical piercing depth of intracardiac branch of academic or vocational study |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210523 |
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| CF01 | Termination of patent right due to non-payment of annual fee |