CN208693934U - A kind of oncology syringe - Google Patents
A kind of oncology syringe Download PDFInfo
- Publication number
- CN208693934U CN208693934U CN201820561074.6U CN201820561074U CN208693934U CN 208693934 U CN208693934 U CN 208693934U CN 201820561074 U CN201820561074 U CN 201820561074U CN 208693934 U CN208693934 U CN 208693934U
- Authority
- CN
- China
- Prior art keywords
- tube
- syringe
- injection
- oncology
- needle
- 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.)
- Expired - Fee Related
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a kind of oncology syringe, including syringe body, the syringe body includes syringe tube and syringe needle, one end of the syringe tube is provided with needle tubing seat, it is arranged on the needle tubing seat fluted, effective chlorine disinfection tablet one is provided in the groove, the side of the needle tubing seat is provided with through-hole, fixing seat is provided on front side of the needle tubing seat, injection-tube and extraction tube are provided in the syringe tube, rubber piston is provided in the injection-tube and extraction tube, one end of piston rod passes through the side that through-hole is mounted on rubber piston, one end of the injection-tube is provided with connecting tube one, one end of the extraction tube is provided with connecting tube two, injection canal and extracting channel are provided in the syringe needle, the injection canal and extracting channel are respectively sleeved in connecting tube one and connecting tube two, oncology note Emitter design is rationally, easy to use, has the function of while extracting hydrops and injection drug.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of oncology syringe.
Background technique
As the range that preservative and various additives are applied is more and more wider, the probability that people suffer from tumour is high very much,
When doctor is that tumor patient is treated, need to extract the hydrops in patient tumors position, after extraction, then by liquid medicine injection
It is incident upon patient's body, this is needed in the process using to syringe, and still, often Datong District is small for syringe construction currently on the market
Different, function is also relatively simple, when extracting the hydrops and liquid medicine injection in patient tumors position using syringe in the market, needs
A possibility that pricking two pin holes respectively, there is harm to patient body, increasing the pain and wound infection of patient, for this purpose,
The utility model provides a kind of oncology syringe.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of oncology syringe, to solve
The problems mentioned above in the background art, the utility model is designed reasonably is easy to use, has while extracting hydrops and injection medicine
The function of object.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of oncology is infused
Emitter, including syringe body, the syringe body include syringe tube and syringe needle, and one end of the syringe tube is provided with
Needle tubing seat, is arranged on the needle tubing seat fluted, and effective chlorine disinfection tablet one, the side of the needle tubing seat are provided in the groove
It is provided with through-hole, fixing seat is provided on front side of the needle tubing seat, injection-tube and extraction tube, institute are provided in the syringe tube
It states and is provided with rubber piston in injection-tube and extraction tube, one end of piston rod passes through the side that through-hole is mounted on rubber piston,
One end of the injection-tube is provided with connecting tube one, and one end of the extraction tube is provided with connecting tube two, setting in the syringe needle
There are injection canal and extracting channel, the injection canal and extracting channel are respectively sleeved in connecting tube one and connecting tube two.
As a kind of preferred embodiment of the utility model, graduation mark is provided on the syringe tube.
As a kind of preferred embodiment of the utility model, the other end of the piston rod is provided with boosting pad.
As a kind of preferred embodiment of the utility model, the side of the boosting pad is provided with effective chlorine disinfection tablet
Two.
As a kind of preferred embodiment of the utility model, anti-skid chequer is provided on the boosting pad.
As a kind of preferred embodiment of the utility model, the quantity of the effective chlorine disinfection tablet one and piston rod is
2.
As a kind of preferred embodiment of the utility model, it is provided with syringe needle in the fixing seat and places pipe.
The utility model has the beneficial effects that a kind of oncology syringe of the utility model, including syringe tube, needle
Head, needle tubing seat, effective chlorine disinfection tablet one, fixing seat, syringe needle place pipe, injection-tube, extraction tube, rubber piston, piston rod, boosting
Pad, connecting tube one, connecting tube two, injection canal, extracting channel and graduation mark.
1. being provided with injection-tube and extraction tube on this oncology syringe, can be under the premise of only pricking a pin hole
Patient carries out the extraction of the hydrops in tumor locus and the injection of medical fluid, reduces the pain of patient and the possibility of wound infection
Property.
What 2. the injection-tube and extraction tube of this oncology syringe were entirely isolated out, it can effectively avoid in tumour
Hydrops pollute medical fluid, and be respectively provided with effective chlorine disinfection tablet one and effective chlorine disinfection tablet two on needle tubing seat and boosting pad,
It can effectively avoid the place contacted on syringe tube with medical staff's hand from breeding bacterium or germ, reduce patient's infection
A possibility that.
3. being provided with syringe needle on this oncology syringe places pipe, syringe is put using complete later can pull up syringe needle
Enter syringe needle to place in pipe, prevents medical worker from being stabbed, improve the safety of medical staff.
4. the oncology injector designed is reasonable, easy to use, have the function of while extracting hydrops and injection drug.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of oncology syringe of the utility model；
Fig. 2 is a kind of diagrammatic cross-section of oncology syringe of the utility model；
Fig. 3 is a kind of syringe needle diagrammatic cross-section of oncology syringe of the utility model；
In figure: 1- syringe tube, 2- syringe needle, 3- needle tubing seat, 4- effective chlorine disinfection tablet one, 5- fixing seat, 6- syringe needle are placed
Pipe, 7- injection-tube, 8- extraction tube, 9- rubber piston, 10- piston rod, 11- boosting pad, 12- connecting tube one, 13- connecting tube two,
14- injection canal, 15- extracting channel, 16- graduation mark.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
It please refers to Fig.1 to Fig.3 the utility model and a kind of technical solution is provided: a kind of oncology syringe, including injection
Device ontology, the syringe body include syringe tube 1 and syringe needle 2, and one end of the syringe tube 1 is provided with needle tubing seat 3, institute
It states and is arranged fluted on needle tubing seat 3, effective chlorine disinfection tablet 1 is provided in the groove, the side of the needle tubing seat 3 is provided with
Through-hole, the front side of the needle tubing seat 3 are provided with fixing seat 5, injection-tube 7 and extraction tube 8, institute are provided in the syringe tube 1
It states and is provided with rubber piston 9 in injection-tube 7 and extraction tube 8, one end of piston rod 10 passes through through-hole and is mounted on rubber piston 9
Side, one end of the injection-tube 7 are provided with connecting tube 1, and one end of the extraction tube 8 is provided with connecting tube 2 13, described
Injection canal 14 and extracting channel 15 are provided in syringe needle 2, the injection canal 14 and extracting channel 15 are respectively sleeved at connection
On pipe 1 and connecting tube 2 13.
As a kind of preferred embodiment of the utility model, graduation mark 1 is provided on the syringe tube 1.
As a kind of preferred embodiment of the utility model, the other end of the piston rod 10 is provided with boosting pad 11.
As a kind of preferred embodiment of the utility model, the side of the boosting pad 11 is provided with effective chlorine disinfection tablet
Two.
As a kind of preferred embodiment of the utility model, anti-skid chequer is provided on the boosting pad 11.
As a kind of preferred embodiment of the utility model, the quantity of the effective chlorine disinfection tablet 1 and piston rod 10
It is 2.
As a kind of preferred embodiment of the utility model, it is provided with syringe needle in the fixing seat 5 and places pipe 6.
Working principle: when using this oncology syringe, the piston rod 10 in injection-tube 7 is pulled, is drawn with syringe needle 2
The medical fluid needed, in the process, piston rod 10 drive rubber piston 9 to be displaced outwardly, and negative pressure are formed in injection-tube 7, in atmosphere
Under the action of pressure, the medical fluid near 2 tip of syringe needle is inhaled into injection-tube 7 by injection canal 14, will after extracting enough medical fluids
Syringe needle 2 penetrates the tumor locus of patient, pulls the piston rod 10 in extraction tube 8, similarly, the tumour hydrops near 2 tip of syringe needle
It is inhaled into extraction tube 8, the piston rod 10 in injection-tube 7 is then pushed, medical fluid is injected in tumour, after injection, by syringe needle 2
Then syringe needle 2 is pulled up and is put into needle tubing placement pipe 6, prevented medical worker from being stabbed, improve the safety of medical staff by extraction,
It is provided with injection-tube 7 and extraction tube 8 on this oncology syringe, can be carried out under the premise of only pricking a pin hole for patient
A possibility that extraction of hydrops in tumor locus and injection of medical fluid, the pain and wound for reducing patient infect, this is swollen
What the injection-tube 7 and extraction tube 8 of tumor section syringe were entirely isolated out, it can effectively avoid the hydrops in tumour from polluting medicine
Liquid, and it is respectively provided with effective chlorine disinfection tablet 1 and effective chlorine disinfection tablet two on needle tubing seat 3 and boosting pad 11, it can be effective
The place for avoiding contacting on syringe tube 1 with medical staff's hand breed bacterium or germ, reduce the possibility of patient's infection
Property, the oncology injector designed is reasonable, and it is easy to use, have the function of while extracting hydrops and injection drug.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of oncology syringe, including syringe body, which is characterized in that the syringe body includes syringe tube
(1) be provided with needle tubing seat (3) with syringe needle (2), one end of the syringe tube (1), be arranged on the needle tubing seat (3) it is fluted,
Effective chlorine disinfection tablet one (4) is provided in the groove, the side of the needle tubing seat (3) is provided with through-hole, the needle tubing seat (3)
Front side be provided with fixing seat (5), is provided with injection-tube (7) and extraction tube (8), the injection-tube in the syringe tube (1)
(7) and in extraction tube (8) it is provided with rubber piston (9), one end of piston rod (10) passes through through-hole and is mounted on rubber piston (9)
Side, one end of the injection-tube (7) is provided with connecting tube one (12), and one end of the extraction tube (8) is provided with connecting tube
Two (13), the syringe needle (2) is interior to be provided with injection canal (14) and extracting channel (15), and the injection canal (14) and extraction are logical
Road (15) is respectively sleeved in connecting tube one (12) and connecting tube two (13).
2. a kind of oncology syringe according to claim 1, it is characterised in that: be arranged on the syringe tube (1)
There are graduation mark (16).
3. a kind of oncology syringe according to claim 1, it is characterised in that: the other end of the piston rod (10)
It is provided with boosting pad (11).
4. a kind of oncology syringe according to claim 3, it is characterised in that: the side of the boosting pad (11) is set
It is equipped with effective chlorine disinfection tablet two.
5. a kind of oncology syringe according to claim 3, it is characterised in that: be provided on the boosting pad (11)
Anti-skid chequer.
6. a kind of oncology syringe according to claim 1, it is characterised in that: the effective chlorine disinfection tablet one (4)
Quantity with piston rod (10) is 2.
7. a kind of oncology syringe according to claim 1, it is characterised in that: be provided on the fixing seat (5)
Syringe needle places pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561074.6U CN208693934U (en) | 2018-04-19 | 2018-04-19 | A kind of oncology syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561074.6U CN208693934U (en) | 2018-04-19 | 2018-04-19 | A kind of oncology syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208693934U true CN208693934U (en) | 2019-04-05 |
Family
ID=65934016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820561074.6U Expired - Fee Related CN208693934U (en) | 2018-04-19 | 2018-04-19 | A kind of oncology syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208693934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588947A (en) * | 2020-05-26 | 2020-08-28 | 四川大学华西医院 | Injection device for stopping bleeding of cervical vertebral canal venous plexus |
-
2018
- 2018-04-19 CN CN201820561074.6U patent/CN208693934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588947A (en) * | 2020-05-26 | 2020-08-28 | 四川大学华西医院 | Injection device for stopping bleeding of cervical vertebral canal venous plexus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103071204A (en) | Safety type detaining needle with disposable use | |
| MX2023004163A (en) | Blood draw syringe with hemolysis protection. | |
| CN206454070U (en) | A kind of clinical puncture and intubation device | |
| CN208693934U (en) | A kind of oncology syringe | |
| CN205307510U (en) | Vein detained needle capable of preventing needling | |
| BR112022003545A2 (en) | Catheter system to facilitate blood collection and related methods | |
| CN205586277U (en) | Take intracranial hematoma and effusion drainage device of seal wire | |
| CN203060461U (en) | High pressure resistant and safe remaining needle | |
| CN202446639U (en) | PICC (Peripherally Inserted Central Catheter) backflow-resistant puncture needle | |
| CN205814799U (en) | A kind of Special children syringe | |
| CN214181337U (en) | Remaining needle capable of preventing blood return | |
| CN211798022U (en) | Closed needle-puncture-preventing remaining needle | |
| CN104001254A (en) | Push sleeve applicable to intravenous thrombolysis catheter | |
| CN204932477U (en) | The blunt pin of a kind of double-cavity diploporous type | |
| CN204932591U (en) | Three-cavity catheter stopper | |
| CN204017111U (en) | Multi-cavity drainage from indwelling irrigating catheter device | |
| CN208081604U (en) | Retraction type intravenous infusion needle | |
| CN203226878U (en) | Safe intravenous puncture trocar | |
| CN206261903U (en) | A kind of syringe | |
| CN201564870U (en) | Venous transfusion detaining needle | |
| CN204428537U (en) | Needle sleeve for preventing scalp from being punctured | |
| CN208808602U (en) | Renal cyst Aspiration and sclerosis punctures suit | |
| CN213347236U (en) | Medical syringe | |
| CN204910325U (en) | Venous transfusion needle safety shield | |
| CN203494048U (en) | Retrograde urethrography syringe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20200419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |