CN215778485U - Interventional therapy device for cardiology - Google Patents
Interventional therapy device for cardiology Download PDFInfo
- Publication number
- CN215778485U CN215778485U CN202121213043.XU CN202121213043U CN215778485U CN 215778485 U CN215778485 U CN 215778485U CN 202121213043 U CN202121213043 U CN 202121213043U CN 215778485 U CN215778485 U CN 215778485U
- Authority
- CN
- China
- Prior art keywords
- puncture needle
- therapy device
- interventional therapy
- hemostatic
- wall
- 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.)
- Active
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of medical instruments, in particular to an interventional therapy device for cardiology, which comprises a limiting tube, a hemostasis component and a puncture needle, wherein a bracket is arranged on the outer wall of the limiting tube, the hemostasis component is movably arranged between the bracket and the limiting tube, the puncture needle penetrates through the limiting tube, a plurality of limiting plates are respectively arranged on the inner walls of two sides of the limiting tube, and a clamping plate is respectively arranged on the outer walls of two sides of the puncture needle; the hemostasis part comprises a fixed seat, the central area of the fixed seat is of a hollow structure, a plurality of storage chambers communicated with the central area are arranged on the periphery of the fixed seat, and hemostatic cotton and a pushing part are arranged inside each storage chamber. The interventional therapy device can control the puncture depth of the puncture needle, and the arranged hemostatic component is convenient to use and replace hemostatic cotton in the hemostatic component.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an interventional therapy device for cardiology.
Background
In the technical field of cardiology treatment, a puncture technique is a common treatment method, and the puncture treatment for cardiology refers to puncturing into a patient, extracting body fluid of the patient and performing assay so as to find a suitable surgical plan. Currently, the puncture of the cardiology department mainly comprises a puncture needle and a suction assembly, the puncture needle is inserted into a patient body, and the body fluid of the patient is drained to the outside through the puncture needle and the suction assembly in a suction mode for assay; however, the conventional puncture device has the following problems in use: on one hand, after the puncture needle is punctured into the body, the depth of the puncture needle punctured into the body of a patient cannot be controlled due to the back and forth movement; in addition, on the one hand, the existing puncture device needs to be pulled out and then presses the hemostatic cotton on the puncture part, so that certain blood flows out during operation, and although some interventional therapy devices in the prior art are provided with hemostatic parts, the hemostatic cotton in the hemostatic parts is not easy to replace in the using process. Therefore, in order to solve the above problems, it is necessary to design an interventional therapy device for cardiology.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: to the not enough of prior art, provide a intracardiac branch of academic or vocational study with interveneeing treatment device, should intervene treatment device can control the puncture depth of pjncture needle, the hemostasis part convenient to use that sets up moreover still is convenient for change the hemostasis cotton in the hemostasis part.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
an interventional therapy device for cardiology comprises a limiting tube, a hemostasis part and a puncture needle, wherein a bracket is arranged on the outer wall of the limiting tube, the hemostasis part is movably arranged between the bracket and the limiting tube, the puncture needle penetrates through the limiting tube, a plurality of limiting plates are respectively arranged on the inner walls of two sides of the limiting tube, and a clamping plate is respectively arranged on the outer walls of two sides of the puncture needle; the hemostatic component comprises a fixed seat, the central area of the fixed seat is of a hollow structure, a plurality of storage chambers communicated with the central area are arranged on the periphery of the fixed seat, and hemostatic cotton and a pushing component are arranged in each storage chamber.
As an improved technical scheme, the fixing seat is connected with the limiting pipe in a sliding mode, sliding grooves are formed in two sides of the inner wall of the fixing seat respectively, and sliding blocks matched with the sliding grooves are arranged on the outer walls of two sides of the limiting pipe respectively.
As an improved technical scheme, the fixing seat is connected with the support in a sliding mode, sliding blocks are arranged on the outer walls of the two sides of the fixing seat respectively, and sliding grooves matched with the sliding blocks are formed in the inner wall of the support.
As an improved technical scheme, a control panel is arranged on the outer wall of the upper end of the puncture needle.
As an improved technical scheme, the pushing component comprises a push rod, a push plate is arranged at one end, close to the hemostatic cotton, of the push rod, and an extrusion component is arranged on one surface, far away from the hemostatic cotton, of the push plate.
As an improved technical scheme, the pushing component is connected with the storage chamber in a sliding mode, a sliding block is arranged at the bottom of the pushing rod, and a sliding groove matched with the sliding block is formed in the bottom of the storage chamber.
As an improved technical scheme, the extrusion component is a bouncing ball, and a plurality of conical bulges are arranged on the surface of the bouncing ball.
As an improved technical scheme, the number of the storage chambers is 4-6.
As an improved technical scheme, the outer wall of the puncture needle is provided with scale marks.
After the technical scheme is adopted, the utility model has the beneficial effects that:
the interventional therapy device for the cardiology department comprises a limiting tube, a hemostasis part and a puncture needle, wherein a bracket is arranged on the outer wall of the limiting tube, the hemostasis part is movably arranged between the bracket and the limiting tube, the puncture needle penetrates through the limiting tube, a plurality of limiting plates are respectively arranged on the inner walls of two sides of the limiting tube, and a clamping plate is respectively arranged on the outer walls of two sides of the puncture needle; the hemostasis part comprises a fixed seat, the central area of the fixed seat is of a hollow structure, a plurality of storage chambers communicated with the central area are arranged on the periphery of the fixed seat, and hemostatic cotton and a pushing part are arranged inside each storage chamber. In practical application, the puncture needle is punctured into a patient body, when the puncturing depth of the puncture needle needs to be controlled, the puncture needle is rotated clockwise or anticlockwise, the clamping plates on the two sides of the outer wall of the puncture needle are respectively positioned between the limiting plates on the two sides of the outer wall of the limiting pipe, and the puncture needle is limited to move up and down through the upper limiting plate and the lower limiting plate which are adjacent to each other; after the body fluid is gathered, hemostatic parts along spacing pipe and support lapse to patient's skin, promote the promotion part of two apothecas that each other is diagonal angle setting, put into the puncture position through promoting the part with hemostatic cotton, extract the pjncture needle can, when needs change hemostatic cotton, utilize the promotion part to take out hemostatic cotton, then utilize the promotion part to put into the puncture position with hemostatic cotton in the apotheca in addition again. The treatment device with the structure can control the puncture depth of the puncture needle on the one hand, and can be convenient for replacing the hemostatic cotton on the other hand, thereby being more beneficial to hemostasis.
Because sliding connection between fixing base and the spacing pipe, wherein the inner wall both sides of fixing base are equipped with the spout respectively, are equipped with the slider with spout looks adaptation on the both sides outer wall of spacing pipe respectively. Reasonable in design, simple structure has conveniently realized the displacement of hemostasis part.
Because sliding connection between fixing base and the support, wherein be equipped with a slider respectively on the both sides outer wall of fixing base, be equipped with the spout with slider looks adaptation on the inner wall of support. Reasonable in design, simple structure has conveniently realized the displacement of hemostasis part.
The outer wall of the upper end of the puncture needle is provided with a control panel. In practical application, when the position of the puncture needle needs to be fixed, the hand of the medical staff controls the plate by mistake so as to rotate the puncture needle conveniently. The design of control panel is convenient for medical personnel's operation.
Because the pushing component comprises a push rod, a push plate is arranged at one end of the push rod close to the hemostatic cotton, and an extrusion component is arranged on one surface of the push plate far away from the hemostatic cotton. In practical application, the push plate at the end of the push rod pushes the hemostatic cotton into the central area of the fixed seat after the push rod is pushed, the extrusion part on the push plate extrudes the hemostatic cotton, and the puncture needle is pulled out; above-mentioned promotion part, simple structure, reasonable in design has realized the propelling movement to the hemostatic cotton on the one hand, and on the other hand has still realized the extrusion hemostasis to the puncture position.
Because the push rod is connected with the storage chamber in a sliding manner, the bottom of the push rod is provided with a sliding block, and the bottom of the storage chamber is provided with a sliding groove matched with the sliding block. This reasonable in design, simple structure is convenient for remove the push rod and is carried out and place the hemostatic cotton in puncture position.
Because the extrusion part is the bouncing ball, the surface of the bouncing ball is provided with a plurality of conical bulges. The push rod is moved, the push plate at the end part of the push plate pushes the hemostatic cotton into the central area of the fixing seat, the elastic ball extrudes the hemostatic cotton, when the hemostatic cotton needs to be replaced, the conical bulge on the surface of the elastic ball hooks the hemostatic cotton, and the position of the push rod is moved to pull the hemostatic cotton into respective storage chambers again; the above design is reasonable, the structure is simple, and the operation is convenient.
The outer wall of the puncture needle is provided with scale marks. The depth of the puncture needle penetrating into the body of the patient can be observed through the scale marks.
Drawings
FIG. 1 is a schematic structural diagram of an interventional therapy device for cardiology department of the present invention;
FIG. 2 is a schematic view of the blood-stopping member of FIG. 1;
FIG. 3 is a schematic view of the pushing member of FIG. 1;
the hemostatic bag comprises a bag body, a bag cover, a bag cover and a bag.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
An interventional therapy device for cardiology department is shown in figures 1 to 3, and comprises a limiting tube 1, a hemostasis part 2 and a puncture needle 3, wherein a support 4 is arranged on the outer wall of the limiting tube 1, the hemostasis part 2 is movably arranged between the support 4 and the limiting tube 1, the puncture needle 3 penetrates through the limiting tube 1, a plurality of limiting plates 5 are respectively arranged on the inner walls of two sides of the limiting tube 1, and a clamping plate 6 is respectively arranged on the outer walls of two sides of the puncture needle 3; the hemostatic component 2 comprises a fixed seat 20, the central area of the fixed seat 20 is of a hollow structure, a plurality of storage chambers 21 communicated with the central area are arranged on the periphery of the fixed seat 20, and hemostatic cotton 9 and a pushing component 7 are arranged inside each storage chamber 21. The pushing component 7 comprises a pushing rod 70, a pushing plate 71 is arranged at one end of the pushing rod 70 close to the hemostatic cotton 9, an extruding component is arranged at one side of the pushing plate 71 far away from the hemostatic cotton 9, the extruding component is an elastic ball 72, and a plurality of conical protrusions 720 are arranged on the surface of the elastic ball 72.
In practical application, the puncture needle is punctured into a patient body, when the puncturing depth of the puncture needle needs to be controlled, the puncture needle is rotated clockwise or anticlockwise, the clamping plates on the two sides of the outer wall of the puncture needle are respectively positioned between the limiting plates on the two sides of the outer wall of the limiting pipe, and the puncture needle is limited to move up and down through the upper limiting plate and the lower limiting plate which are adjacent to each other; after the body fluid is gathered, hemostasis part is along spacing pipe and support lapse to the patient's skin, promote the promotion part that is each other two apothecas that set up to the opposite angle, along with the removal of push rod position, the puncture position is put into to the cotton that stanchs to the push pedal of push rod tip, extrude the cotton that stanchs through the bouncing ball, extract the pjncture needle can, when needs change the cotton that stanchs, the cotton that stanchs is fixed on the toper arch of bouncing ball, it then drags the cotton that stanchs inside the apotheca to remove the push rod, then the cotton that will otherwise set up to the opposite angle pushes the central zone of fixing base through the promotion part, realize the extrusion hemostasis to the puncture position. The treatment device with the structure can control the puncture depth of the puncture needle on the one hand, and can be convenient for replacing the hemostatic cotton on the other hand, thereby being more beneficial to hemostasis. It should be noted that after the puncture needle is pierced into the body of the patient, the body fluid is pumped out through the suction components (suction pump, catheter and liquid storage tank), which are common in the art, so the structure of the attached drawings of the above components is not given in the present application;
wherein sliding connection between fixing base 20 and the spacing pipe 1, wherein the inner wall both sides of fixing base 20 are equipped with spout 200 respectively, are equipped with the slider 10 with spout 200 looks adaptation on the both sides outer wall of spacing pipe 1 respectively. Through spout and slider design, the fixing base moves down along spacing pipe.
Wherein sliding connection between fixing base 20 and the support 4, wherein be equipped with a slider 201 on the both sides outer wall of fixing base 20 respectively, be equipped with the spout 40 with slider 201 looks adaptation on the inner wall of support 4. Through spout and slider design, conveniently realized the displacement of hemostasis part.
Wherein the outer wall of the upper end of the puncture needle 3 is provided with a control panel 8. In practical application, when the position of the puncture needle needs to be fixed, the hand of the medical staff controls the plate by mistake so as to rotate the puncture needle conveniently.
The push rod 70 is connected with the storage chamber 21 in a sliding manner, the bottom of the push rod 70 is provided with a slide block 700, and the bottom of the storage chamber 21 is provided with a sliding groove matched with the slide block 700. This reasonable in design, simple structure is convenient for remove the push rod and is carried out and place the hemostatic cotton in puncture position.
Wherein the outer wall of the puncture needle 3 is provided with scale marks 30. The depth of the puncture needle penetrating into the body of the patient can be observed through the scale marks.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. An interventional therapy device for cardiology, comprising: the hemostatic tube comprises a limiting tube, a hemostatic part and a puncture needle, wherein a bracket is arranged on the outer wall of the limiting tube, the hemostatic part is movably arranged between the bracket and the limiting tube, the puncture needle penetrates through the limiting tube, a plurality of limiting plates are respectively arranged on the inner walls of two sides of the limiting tube, and a clamping plate is respectively arranged on the outer walls of two sides of the puncture needle; the hemostatic component comprises a fixed seat, the central area of the fixed seat is of a hollow structure, a plurality of storage chambers communicated with the central area are arranged on the periphery of the fixed seat, and hemostatic cotton and a pushing component are arranged in each storage chamber.
2. An intracardiac interventional therapy device according to claim 1, characterized in that: the fixing base with sliding connection between the spacing pipe, wherein the inner wall both sides of fixing base are equipped with the spout respectively, be equipped with respectively on the both sides outer wall of spacing pipe with the slider of spout looks adaptation.
3. An intracardiac interventional therapy device according to claim 1, characterized in that: the fixing seat is connected with the support in a sliding mode, sliding blocks are arranged on the outer walls of the two sides of the fixing seat respectively, and sliding grooves matched with the sliding blocks are formed in the inner wall of the support.
4. An intracardiac interventional therapy device according to claim 1, characterized in that: and a control panel is arranged on the outer wall of the upper end of the puncture needle.
5. An intracardiac interventional therapy device according to claim 1, characterized in that: the pushing component comprises a push rod, a push plate is arranged at one end, close to the hemostatic cotton, of the push rod, and an extrusion component is arranged on one surface, far away from the hemostatic cotton, of the push plate.
6. An intracardiac interventional therapy device according to claim 5, characterized in that: the push component is connected with the storage chamber in a sliding mode, a sliding block is arranged at the bottom of the push rod, and a sliding groove matched with the sliding block is formed in the bottom of the storage chamber.
7. An intracardiac interventional therapy device according to claim 5, characterized in that: the extrusion part is an elastic ball, and a plurality of conical bulges are arranged on the surface of the elastic ball.
8. An intracardiac interventional therapy device according to claim 1, characterized in that: the number of the storage chambers is 4-6.
9. An intracardiac interventional therapy device according to claim 1, characterized in that: and the outer wall of the puncture needle is provided with scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121213043.XU CN215778485U (en) | 2021-06-01 | 2021-06-01 | Interventional therapy device for cardiology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121213043.XU CN215778485U (en) | 2021-06-01 | 2021-06-01 | Interventional therapy device for cardiology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215778485U true CN215778485U (en) | 2022-02-11 |
Family
ID=80174740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121213043.XU Active CN215778485U (en) | 2021-06-01 | 2021-06-01 | Interventional therapy device for cardiology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215778485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023201957A1 (en) * | 2022-04-21 | 2023-10-26 | 深圳尊一品科技有限公司 | E-liquid replenishing structure, e-liquid storage structure and e-liquid replenishing method |
-
2021
- 2021-06-01 CN CN202121213043.XU patent/CN215778485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023201957A1 (en) * | 2022-04-21 | 2023-10-26 | 深圳尊一品科技有限公司 | E-liquid replenishing structure, e-liquid storage structure and e-liquid replenishing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215778485U (en) | Interventional therapy device for cardiology | |
| CN111012453A (en) | Clinical piercing depth of cardiovascular internal medicine | |
| CN220588288U (en) | Subcutaneous body fluid extraction device | |
| CN210019553U (en) | Intelligent medical color ultrasound puncture locator | |
| CN204744250U (en) | Electronic sampler of endocrine hydrops | |
| CN215690938U (en) | Postpartum medicine feeding device for obstetrics and gynecology department | |
| CN215079375U (en) | Clinical piercing depth of cardiovascular internal medicine | |
| CN213789148U (en) | Effusion drainage device for oncology department | |
| CN201052291Y (en) | Puncture type one-way enclosed drainage device | |
| CN211301380U (en) | Simplified closed thoracic drainage puncture device | |
| CN210521016U (en) | Clinical piercing depth that uses of cardiothoracic surgery | |
| CN208799607U (en) | A kind of Y type indwelling tube needle | |
| CN209827912U (en) | Drainage catheter | |
| CN210612615U (en) | Disposable pre-filling type punching and sealing integrated device | |
| CN202933282U (en) | Medical puncture and effusion extraction device | |
| CN203107233U (en) | Novel neurological puncture needle | |
| CN201320328Y (en) | Transfusion pinhead anti-puncturing blood vessel | |
| CN201602778U (en) | Bonded vein blood taking lancet | |
| CN201939795U (en) | Disposable indwelling needle jacket | |
| CN213697119U (en) | Puncture outfit is intervene to department of neurology clinical practice | |
| CN201543085U (en) | Drainage tube with hardened sharp tip | |
| CN215937586U (en) | Double-cavity bone marrow puncture needle | |
| CN221691197U (en) | Needle shunt for pleuroperitoneal cavity diagnosis puncture | |
| CN219700062U (en) | Disposable abdomen puncture needle for diagnosis stage | |
| CN218684611U (en) | Thoracic cavity puncture assistor capable of adjusting position according to needle insertion depth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |