CN211131359U - Radio frequency plasma needle knife convenient to accurate pesticide application - Google Patents
Radio frequency plasma needle knife convenient to accurate pesticide application Download PDFInfo
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- CN211131359U CN211131359U CN201921544024.8U CN201921544024U CN211131359U CN 211131359 U CN211131359 U CN 211131359U CN 201921544024 U CN201921544024 U CN 201921544024U CN 211131359 U CN211131359 U CN 211131359U
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Abstract
The utility model discloses a radio frequency plasma needle sword convenient to accurate pesticide application, concretely relates to medical instrument field, including promoting the piece, the fixed cover in one end of promoting the piece has connect the transfer line, the fixed catch bar that has cup jointed in side of transfer line, the side fixed mounting of catch bar holds between the fingers the piece, the fixed cover in side of holding between the fingers the piece is equipped with friction line rubber, fixed mounting has the stock solution pipe on the inner wall of friction line rubber, the one end fixed mounting of stock solution pipe has the briquetting. This radio frequency plasma needle sword convenient to accurate pesticide application through fixed seting up the transfer line on promoting the piece to make the transfer line can carry the liquid medicine through holding between the fingers the piece and get into the inner chamber of liquid storage pipe, move through soft briquetting and come to the liquid medicine through first suit screw thread piece and liquid medicine fender flow pole get into the inner chamber of needle bar body, and flow into patient's the department of falling ill through all kinds of tool bits, very big increase its practicality, avoid causing the secondary injury to the patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say, the utility model relates to a radio frequency plasma needle sword convenient to accurate pesticide application.
Background
With the rapid development of electronic technology, the radio frequency plasma technology is embodied in medical appliance products, such as neurosurgery and orthopedics, and is widely applied in the fields of neurosurgery, orthopedics and the like, but is not fully introduced in the diagnosis and treatment of soft tissue pain, and the needle knife therapy for treating the soft tissue pain adopts needle knife release to release inflammatory adhesion of soft tissue so as to achieve the aim of clinical cure, but the needle knife release is simple in clinical, and the pain of patients is increased due to the need of multiple treatments, so that the radio frequency plasma needle knife electrode appears.
The prior art has the following problems:
1. the existing radio frequency plasma needle knife has the advantages that the existing knife handle and the knife head are integrally formed, so that when the radio frequency plasma needle knife is used for treating patients, different patients have different symptoms, and when the patients are treated, the knife heads with different shapes need to be used, so that great material waste is caused, the practicability is reduced, and the diversity is reduced.
2. When the existing radio frequency plasma needle knife is used for treating a patient, the existing radio frequency plasma needle knife generally enables liquid medicine to enter the diseased part of the patient through the interior of the needle knife to be treated by pinching the knife handle, so that the phenomenon of improper medicine administration can be caused due to different seriousness of sick personnel, secondary damage is easily caused to the patient, and the practicability of the radio frequency plasma needle knife is greatly reduced.
It is therefore desirable to provide a radio frequency plasma needle knife that facilitates precise drug delivery that facilitates drug delivery.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above defects in the prior art, the embodiment of the utility model provides a radio frequency plasma needle knife convenient for accurate pesticide application, through fixedly welding the first sleeving thread block at one end of the pinching block, utilize the first sleeving thread block to fixedly cup joint with the second sleeving thread block fixedly welded at one end of the needle bar body, greatly increase the practicability and diversity thereof, and avoid the waste of material resources; through fixed seting up the transfer line on promoting the piece to make the transfer line can carry the liquid medicine through holding between the fingers the piece and get into the inner chamber of liquid storage pipe, move through soft briquetting and come to the liquid medicine through first suit screw thread piece and liquid medicine fender flow pole get into the inner chamber of needle bar body, and flow into patient's the department of falling ill through all kinds of tool bits, very big increase its practicality, avoid causing the secondary injury to the patient, in order to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a radio frequency plasma needle knife convenient for precise pesticide application, which comprises a pushing block, wherein one end of the pushing block is fixedly sleeved with a transfusion tube, a push rod is fixedly sleeved on the side surface of the infusion tube, a pinching block is fixedly arranged on the side surface of the push rod, friction grain rubber is fixedly sleeved on the side surface of the kneading block, a liquid storage pipe is fixedly arranged on the inner wall of the friction grain rubber, one end of the liquid storage pipe is fixedly provided with a soft pressing block, one end of the soft pressing block is provided with a first sleeving thread block fixedly arranged at one end of the kneading block, a liquid medicine flow blocking rod is fixedly sleeved on the side surface of the first sleeving thread block, a needle rod body is fixedly arranged at one end of the liquid medicine flow blocking rod, the needle bar is characterized in that a radio frequency plasma component is fixedly mounted in an inner cavity of the needle bar body, various cutter heads are fixedly mounted on the side face of the radio frequency plasma component, and an arc-shaped cutter head is fixedly welded at one end of the needle bar body.
In a preferred embodiment, a rubber sleeve is fixedly mounted on the side surface of the pushing block, and a liquid medicine injection port located on the surface of the pushing block is formed in the side surface of the rubber sleeve.
In a preferred embodiment, a hard pressing block is fixedly arranged on the side surface of the soft pressing block, and a liquid outlet positioned on the surface of the soft pressing block is formed in the side surface of the hard pressing block.
In a preferred embodiment, a first sleeving thread is fixedly formed on a side surface of the first sleeving thread block, a welding block located on the surface of the first sleeving thread block is fixedly welded to the side surface of the first sleeving thread block, and a first sleeving hole located on the surface of the first sleeving thread block is formed in the side surface of the welding block.
In a preferred embodiment, a second sleeving thread block is fixedly welded at one end of the needle rod body, a liquid medicine flow blocking rod is fixedly installed on the side surface of the needle rod body on the side surface of the second sleeving thread block, and one end of the needle rod body is fixedly welded with one end of the arc-shaped cutter head.
In a preferred embodiment, the side surface of the second sleeving thread block is fixedly provided with a second sleeving thread, and the side surface of the second sleeving thread block is provided with a second sleeving hole located on the surface of the second sleeving thread block.
In a preferred embodiment, a radio frequency plasma assembly is fixedly sleeved in the inner cavity of the second sleeving thread block.
(III) advantageous effects
Compared with the prior art, the utility model provides a radio frequency plasma needle sword convenient to accurate pesticide application possesses following beneficial effect:
1. this radio frequency plasma needle sword convenient to accurate pesticide application through the first suit thread piece of one end fixed weld that is holding between the fingers the piece, utilizes first suit thread piece to come to cup joint with the fixed welded second suit thread piece of needle bar body one end is fixed, forms the detachable state, can freely assemble the needle sword of different models and type, very big increase its practicality and variety, avoided the waste of material resources.
2. This radio frequency plasma needle sword convenient to accurate pesticide application through fixed seting up the transfer line on promoting the piece to make the transfer line can carry the liquid medicine through holding between the fingers the piece and get into the inner chamber of liquid storage pipe, move through soft briquetting and come to the liquid medicine through first suit screw thread piece and liquid medicine fender flow pole get into the inner chamber of needle bar body, and flow into patient's the department of falling ill through all kinds of tool bits, very big increase its practicality, avoid causing the secondary injury to the patient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the pushing block of the present invention.
Fig. 3 is a schematic diagram of the soft pressing block of the present invention.
Fig. 4 is a schematic diagram of the first assembling screw block structure of the present invention.
Fig. 5 is a schematic side view of the needle bar of the present invention.
Fig. 6 is a schematic diagram of the second sleeving threaded block structure of the present invention.
The reference signs are: 1. a pushing block; 111. a rubber sleeve; 112. a liquid medicine injection port; 2. a transfusion tube; 3. a push rod; 4. kneading blocks; 5. friction grain rubber; 6. a liquid storage pipe; 7. soft pressing blocks; 71. hard briquetting; 72. a liquid outlet; 8. a first sleeving thread block; 81. a first set of threads; 82. welding the blocks; 83. a first nesting hole; 9. a liquid medicine flow blocking rod; 10. a needle bar body; 101. a second sleeved thread block; 1011. a second sleeving thread; 1012. a second sleeving hole; 11. a radio frequency plasma assembly; 12. various tool bits; 13. an arc-shaped cutter head.
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. 1-6, a radio frequency plasma needle knife convenient for precise drug administration comprises a pushing block 1, a perfusion tube 2 is fixedly sleeved at one end of the pushing block 1, a pushing rod 3 is fixedly sleeved at the side of the perfusion tube 2, a pinching block 4 is fixedly installed at the side of the pushing rod 3, friction grain rubber 5 is fixedly sleeved at the side of the pinching block 4, a liquid storage tube 6 is fixedly installed on the inner wall of the friction grain rubber 5, a soft pressing block 7 is fixedly installed at one end of the liquid storage tube 6, a first sleeving thread block 8 fixedly installed at one end of the pinching block 4 is arranged at one end of the soft pressing block 7, a liquid medicine flow blocking rod 9 is fixedly sleeved at the side of the first sleeving thread block 8, a needle rod body 10 is fixedly installed at one end of the liquid medicine flow blocking rod 9, a radio frequency plasma component 11 is fixedly installed in the inner cavity of the needle rod body 10, and various cutter heads 12 are fixedly installed, an arc-shaped cutter head 13 is fixedly welded at one end of the needle bar body 10.
The technical means are adopted: according to the radio frequency plasma needle knife convenient for accurate pesticide application, the first sleeving thread block 8 is fixedly welded at one end of the pinching block 4, and the first sleeving thread block 8 is fixedly sleeved with the second sleeving thread block 101 fixedly welded at one end of the needle rod body 10 to form a detachable state, so that needle knives of different types and types can be freely assembled, the practicability and diversity of the needle knives are greatly increased, and the waste of material resources is avoided; through fixed seting up transfer line 2 on promoting piece 1 to make transfer line 2 can carry the liquid medicine through holding between the fingers 4 inner chambers that get into liquid storage tube 6 of piece, move through soft briquetting 7 and come to the liquid medicine through first suit screw thread piece 8 and liquid medicine fender flow pole 9 get into the inner chamber of needle bar body 10, and flow into patient's the department of falling ill through all kinds of tool bits 12, very big increase its practicality, avoid causing the secondary injury to the patient.
Referring to the attached drawing 2 of the specification specifically, the rubber sleeve 111 is fixedly installed on the side surface of the pushing block 1, and the side surface of the rubber sleeve 111 is provided with a liquid medicine injection port 112 located on the surface of the pushing block 1, so that the practicability and diversity of the pushing block are greatly improved, and the waste of material resources is avoided.
Referring to the attached drawing 3 of the specification specifically, a hard pressing block 71 is fixedly mounted on the side surface of the soft pressing block 7, and a liquid outlet 72 located on the surface of the soft pressing block 7 is formed in the side surface of the hard pressing block 71, so that the practicability and diversity of the soft pressing block are greatly improved, and the waste of material resources is avoided.
Referring to the attached drawing 4 of the specification specifically, the first sleeving thread 81 is fixedly arranged on the side surface of the first sleeving thread block 8, the welding block 82 positioned on the surface of the first sleeving thread block 8 is fixedly welded on the side surface of the first sleeving thread 81, the first sleeving hole 83 positioned on the surface of the first sleeving thread block 8 is arranged on the side surface of the welding block 82, the practicability and diversity of the device are greatly increased, and the waste of material resources is avoided.
Referring to the attached drawing 5 of the specification specifically, one end of the needle rod body 10 is fixedly welded with a second sleeving thread block 101, the side of the second sleeving thread block 101 is fixedly provided with a liquid medicine flow blocking rod 9 which is fixedly arranged on the side of the needle rod body 10, one end of the needle rod body 10 is fixedly welded with one end of the arc-shaped cutter head 13, the practicability and the diversity of the needle rod body are greatly increased, and the waste of material resources is avoided.
Referring to the attached drawing 6 of the specification specifically, the side of the second sleeving thread block 101 is fixedly provided with a second sleeving thread 1011, and the side of the second sleeving thread 1011 is provided with a second sleeving hole 1012 located on the surface of the second sleeving thread block 101, so that the practicability and diversity of the device are greatly improved, and the waste of material resources is avoided.
Referring to the attached figure 6 of the specification, the rf plasma component 11 is fixedly sleeved in the inner cavity of the second sleeving threaded block 101, so that the practicability and diversity are greatly improved, and the waste of material resources is avoided.
The during operation, through fixed seting up transfer line 2 on promoting piece 1, thereby make transfer line 2 can carry the liquid medicine through holding between the fingers in the inner chamber that piece 4 got into liquid storage pipe 6, move through soft briquetting 7 and come to the liquid medicine through first suit thread block 8 and liquid medicine fender stream pole 9 get into the inner chamber of needle bar body 10, and flow into patient's the department of falling ill through all kinds of tool bits 12, through the first suit thread block 8 of one end fixed weld that holds between the fingers piece 4, utilize first suit thread block 8 to come to fixedly cup joint with the second suit thread block 101 of the fixed welding of needle bar body 10 one end, and form detachable state, can.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a radio frequency plasma needle sword convenient to accurate dispensing, is including promoting piece (1), the fixed cover of one end of promoting piece (1) has connect transfer line (2), the fixed catch bar (3) that have cup jointed in side of transfer line (2), its characterized in that: a kneading block (4) is fixedly arranged on the side surface of the push rod (3), friction grain rubber (5) is fixedly sleeved on the side surface of the kneading block (4), a liquid storage pipe (6) is fixedly arranged on the inner wall of the friction grain rubber (5), a soft pressing block (7) is fixedly arranged at one end of the liquid storage pipe (6), one end of the soft pressing block (7) is fixedly provided with a first sleeving thread block (8) positioned at one end of the kneading block (4), a liquid medicine flow blocking rod (9) is fixedly sleeved on the side surface of the first sleeving thread block (8), one end of the liquid medicine flow blocking rod (9) is fixedly provided with a needle rod body (10), a radio frequency plasma component (11) is fixedly arranged in the inner cavity of the needle rod body (10), various tool bits (12) are fixedly arranged on the side surface of the radio frequency plasma component (11), one end of the needle bar body (10) is fixedly welded with an arc-shaped cutter head (13).
2. A radio frequency plasma needle knife to facilitate accurate drug delivery according to claim 1, wherein: the side surface of the pushing block (1) is fixedly provided with a rubber sleeve (111), and the side surface of the rubber sleeve (111) is provided with a liquid medicine injection port (112) positioned on the surface of the pushing block (1).
3. A radio frequency plasma needle knife to facilitate accurate drug delivery according to claim 1, wherein: the side surface of the soft pressing block (7) is fixedly provided with a hard pressing block (71), and the side surface of the hard pressing block (71) is provided with a liquid outlet (72) positioned on the surface of the soft pressing block (7).
4. A radio frequency plasma needle knife to facilitate accurate drug delivery according to claim 1, wherein: the side of the first suit thread block (8) is fixedly provided with a first suit thread (81), the side of the first suit thread (81) is fixedly welded with a welding block (82) positioned on the surface of the first suit thread block (8), and the side of the welding block (82) is provided with a first suit hole (83) positioned on the surface of the first suit thread block (8).
5. A radio frequency plasma needle knife to facilitate accurate drug delivery according to claim 1, wherein: the fixed welding of one end of needle bar body (10) has second suit screw thread piece (101), there is liquid medicine baffling pole (9) that fixed mounting is located needle bar body (10) side to the side of second suit screw thread piece (101), the one end of needle bar body (10) and the one end fixed welding of arc tool bit (13).
6. A radio frequency plasma needle knife to facilitate accurate drug delivery according to claim 5, wherein: the side surface of the second sleeving thread block (101) is fixedly provided with a second sleeving thread (1011), and the side surface of the second sleeving thread (1011) is provided with a second sleeving hole (1012) located on the surface of the second sleeving thread block (101).
7. A radio frequency plasma needle knife to facilitate accurate drug delivery according to claim 5, wherein: the inner cavity of the second sleeving thread block (101) is fixedly sleeved with a radio frequency plasma assembly (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921544024.8U CN211131359U (en) | 2019-09-17 | 2019-09-17 | Radio frequency plasma needle knife convenient to accurate pesticide application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921544024.8U CN211131359U (en) | 2019-09-17 | 2019-09-17 | Radio frequency plasma needle knife convenient to accurate pesticide application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211131359U true CN211131359U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921544024.8U Active CN211131359U (en) | 2019-09-17 | 2019-09-17 | Radio frequency plasma needle knife convenient to accurate pesticide application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211131359U (en) |
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2019
- 2019-09-17 CN CN201921544024.8U patent/CN211131359U/en active Active
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